diff --git a/appveyor.yml b/appveyor.yml index dba53a8..a114489 100644 --- a/appveyor.yml +++ b/appveyor.yml @@ -43,7 +43,9 @@ install: - rmdir C:\\cygwin /s /q # Update previous packages and install the build and runtime dependencies of the project. - - conda update --all --yes + # XXX: setuptools>23 is currently broken on Win+py3 with numpy + # (https://github.com/pypa/setuptools/issues/728) + - conda update --all --yes setuptools=23 - conda install --quiet --yes numpy scipy cython nose scikit-learn wheel" - conda install --quiet --yes -c conda-forge sklearn-contrib-lightning # there seems to be a problem with conda-build 1.21.0 on python27 and win64, avoid this diff --git a/benchmarks/bench_other_libs.py b/benchmarks/bench_other_libs.py new file mode 100644 index 0000000..ba2070b --- /dev/null +++ b/benchmarks/bench_other_libs.py @@ -0,0 +1,111 @@ +""" Benchmarking CD solvers for factorization machines. + +Compares polylearn with with fastFM [1]. + +[1] http://ibayer.github.io/fastFM/ + +Note: this benchmark uses the squared loss and a regression formulation, for +the fairest comparison. The CD solvers in polylearn support logistic loss and +squared hinge loss as well. + +""" + +from time import time + +import numpy as np +import scipy.sparse as sp + +from sklearn.metrics import accuracy_score, f1_score +from sklearn.datasets import fetch_20newsgroups_vectorized + +from polylearn import FactorizationMachineRegressor +if __name__ == '__main__': + data_train = fetch_20newsgroups_vectorized(subset="train") + data_test = fetch_20newsgroups_vectorized(subset="test") + X_train = sp.csc_matrix(data_train.data) + X_test = sp.csc_matrix(data_test.data) + + y_train = data_train.target == 0 # atheism vs rest + y_test = data_test.target == 0 + + y_train = (2 * y_train - 1).astype(np.float) + + print(__doc__) + print("20 newsgroups") + print("=============") + print("X_train.shape = {0}".format(X_train.shape)) + print("X_train.format = {0}".format(X_train.format)) + print("X_train.dtype = {0}".format(X_train.dtype)) + print("X_train density = {0}" + "".format(X_train.nnz / np.product(X_train.shape))) + print("y_train {0}".format(y_train.shape)) + print("X_test {0}".format(X_test.shape)) + print("X_test.format = {0}".format(X_test.format)) + print("X_test.dtype = {0}".format(X_test.dtype)) + print("y_test {0}".format(y_test.shape)) + print() + + print("Training regressors") + print("===================") + f1, accuracy, train_time, test_time = {}, {}, {}, {} + + print("Training our solver... ", end="") + fm = FactorizationMachineRegressor(n_components=20, + fit_linear=True, + fit_lower=False, + alpha=5, + beta=5, + degree=2, + random_state=0, + max_iter=100) + t0 = time() + fm.fit(X_train, y_train) + train_time['polylearn'] = time() - t0 + t0 = time() + y_pred = fm.predict(X_test) > 0 + test_time['polylearn'] = time() - t0 + accuracy['polylearn'] = accuracy_score(y_test, y_pred) + f1['polylearn'] = f1_score(y_test, y_pred) + print("done") + + try: + from fastFM import als + + print("Training fastfm... ", end="") + clf = als.FMRegression(n_iter=100, init_stdev=0.01, rank=20, + random_state=0, l2_reg=10.) + clf.ignore_w_0 = True # since polylearn has no fit_intercept yet + t0 = time() + + clf.fit(X_train, y_train) + train_time['fastfm'] = time() - t0 + + t0 = time() + y_pred = clf.predict(X_test) + test_time['fastfm'] = time() - t0 + y_pred = y_pred > 0 + accuracy['fastfm'] = accuracy_score(y_test, y_pred) + f1['fastfm'] = f1_score(y_test, y_pred) + + print("done") + except ImportError: + print("fastfm not found") + + print("Regression performance:") + print("=======================") + print() + print("%s %s %s %s %s" % ("Model".ljust(16), + "train".rjust(10), + "test".rjust(10), + "f1".rjust(10), + "accuracy".rjust(10))) + print("-" * (16 + 4 * 11)) + for name in sorted(f1, key=f1.get): + print("%s %s %s %s %s" % ( + name.ljust(16), + ("%.4fs" % train_time[name]).rjust(10), + ("%.4fs" % test_time[name]).rjust(10), + ("%.4f" % f1[name]).rjust(10), + ("%.4f" % accuracy[name]).rjust(10))) + + print() diff --git a/polylearn/cd_direct_fast.cpp b/polylearn/cd_direct_fast.cpp index 81d1f53..6ed1659 100644 --- a/polylearn/cd_direct_fast.cpp +++ b/polylearn/cd_direct_fast.cpp @@ -1,4 +1,4 @@ -/* Generated by Cython 0.23.4 */ +/* Generated by Cython 0.24.1 */ #define PY_SSIZE_T_CLEAN #include "Python.h" @@ -7,10 +7,10 @@ #elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03020000) #error Cython requires Python 2.6+ or Python 3.2+. #else -#define CYTHON_ABI "0_23_4" +#define CYTHON_ABI "0_24_1" #include #ifndef offsetof -#define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) + #define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) #endif #if !defined(WIN32) && !defined(MS_WINDOWS) #ifndef __stdcall @@ -36,17 +36,23 @@ #define Py_HUGE_VAL HUGE_VAL #endif #ifdef PYPY_VERSION -#define CYTHON_COMPILING_IN_PYPY 1 -#define CYTHON_COMPILING_IN_CPYTHON 0 + #define CYTHON_COMPILING_IN_PYPY 1 + #define CYTHON_COMPILING_IN_CPYTHON 0 #else -#define CYTHON_COMPILING_IN_PYPY 0 -#define CYTHON_COMPILING_IN_CPYTHON 1 + #define CYTHON_COMPILING_IN_PYPY 0 + #define CYTHON_COMPILING_IN_CPYTHON 1 #endif #if !defined(CYTHON_USE_PYLONG_INTERNALS) && CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x02070000 -#define CYTHON_USE_PYLONG_INTERNALS 1 + #define CYTHON_USE_PYLONG_INTERNALS 1 +#endif +#if CYTHON_USE_PYLONG_INTERNALS + #include "longintrepr.h" + #undef SHIFT + #undef BASE + #undef MASK #endif #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag) -#define Py_OptimizeFlag 0 + #define Py_OptimizeFlag 0 #endif #define __PYX_BUILD_PY_SSIZE_T "n" #define CYTHON_FORMAT_SSIZE_T "z" @@ -82,6 +88,7 @@ #define __Pyx_PyUnicode_KIND(u) PyUnicode_KIND(u) #define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u) #define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i) + #define __Pyx_PyUnicode_IS_TRUE(u) (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u))) #else #define CYTHON_PEP393_ENABLED 0 #define __Pyx_PyUnicode_READY(op) (0) @@ -90,6 +97,7 @@ #define __Pyx_PyUnicode_KIND(u) (sizeof(Py_UNICODE)) #define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u)) #define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i])) + #define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_SIZE(u)) #endif #if CYTHON_COMPILING_IN_PYPY #define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b) @@ -102,6 +110,17 @@ #if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_Contains) #define PyUnicode_Contains(u, s) PySequence_Contains(u, s) #endif +#if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check) + #define PyByteArray_Check(obj) PyObject_TypeCheck(obj, &PyByteArray_Type) +#endif +#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format) + #define PyObject_Format(obj, fmt) PyObject_CallMethod(obj, "__format__", "O", fmt) +#endif +#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc) + #define PyObject_Malloc(s) PyMem_Malloc(s) + #define PyObject_Free(p) PyMem_Free(p) + #define PyObject_Realloc(p) PyMem_Realloc(p) +#endif #define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None)) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b)) #define __Pyx_PyUnicode_FormatSafe(a, b) ((unlikely((a) == Py_None)) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b)) #if PY_MAJOR_VERSION >= 3 @@ -109,6 +128,9 @@ #else #define __Pyx_PyString_Format(a, b) PyString_Format(a, b) #endif +#if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII) + #define PyObject_ASCII(o) PyObject_Repr(o) +#endif #if PY_MAJOR_VERSION >= 3 #define PyBaseString_Type PyUnicode_Type #define PyStringObject PyUnicodeObject @@ -225,7 +247,17 @@ static CYTHON_INLINE float __PYX_NAN() { return value; } #endif +#if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL) +#define __Pyx_truncl trunc +#else +#define __Pyx_truncl truncl +#endif + +#define __PYX_ERR(f_index, lineno, Ln_error) \ +{ \ + __pyx_filename = __pyx_f[f_index]; __pyx_lineno = lineno; __pyx_clineno = __LINE__; goto Ln_error; \ +} #if PY_MAJOR_VERSION >= 3 #define __Pyx_PyNumber_Divide(x,y) PyNumber_TrueDivide(x,y) @@ -279,7 +311,7 @@ static CYTHON_INLINE float __PYX_NAN() { # define CYTHON_NCP_UNUSED CYTHON_UNUSED # endif #endif -typedef struct {PyObject **p; char *s; const Py_ssize_t n; const char* encoding; +typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding; const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry; #define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0 @@ -353,7 +385,7 @@ static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) #define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None) #define __Pyx_PyBool_FromLong(b) ((b) ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False)) static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*); -static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x); +static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x); static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*); static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t); #if CYTHON_COMPILING_IN_CPYTHON @@ -362,6 +394,12 @@ static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t); #define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x) #endif #define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x)) +#if PY_MAJOR_VERSION >= 3 +#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x)) +#else +#define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x)) +#endif +#define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x)) #if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII static int __Pyx_sys_getdefaultencoding_not_ascii; static int __Pyx_init_sys_getdefaultencoding_params(void) { @@ -452,6 +490,7 @@ static PyObject *__pyx_d; static PyObject *__pyx_b; static PyObject *__pyx_empty_tuple; static PyObject *__pyx_empty_bytes; +static PyObject *__pyx_empty_unicode; static int __pyx_lineno; static int __pyx_clineno = 0; static const char * __pyx_cfilenm= __FILE__; @@ -459,11 +498,12 @@ static const char *__pyx_filename; static const char *__pyx_f[] = { - "polylearn/cd_direct_fast.pyx", - "stringsource", + "polylearn\\cd_direct_fast.pyx", + "polylearn\\stringsource", "dataset_fast.pxd", - "polylearn/loss_fast.pxd", + "polylearn\\loss_fast.pxd", }; +/* MemviewSliceStruct.proto */ struct __pyx_memoryview_obj; typedef struct { struct __pyx_memoryview_obj *memview; @@ -473,6 +513,7 @@ typedef struct { Py_ssize_t suboffsets[8]; } __Pyx_memviewslice; +/* BufferFormatStructs.proto */ #define IS_UNSIGNED(type) (((type) -1) > 0) struct __Pyx_StructField_; #define __PYX_BUF_FLAGS_PACKED_STRUCT (1 << 0) @@ -508,6 +549,7 @@ typedef struct { char is_valid_array; } __Pyx_BufFmt_Context; +/* Atomics.proto */ #include #ifndef CYTHON_ATOMICS #define CYTHON_ATOMICS 1 @@ -684,7 +726,7 @@ struct __pyx_obj_9polylearn_9loss_fast_LossFunction { }; -/* "View.MemoryView":101 +/* "View.MemoryView":103 * * @cname("__pyx_array") * cdef class array: # <<<<<<<<<<<<<< @@ -693,6 +735,7 @@ struct __pyx_obj_9polylearn_9loss_fast_LossFunction { */ struct __pyx_array_obj { PyObject_HEAD + struct __pyx_vtabstruct_array *__pyx_vtab; char *data; Py_ssize_t len; char *format; @@ -708,7 +751,7 @@ struct __pyx_array_obj { }; -/* "View.MemoryView":271 +/* "View.MemoryView":275 * * @cname('__pyx_MemviewEnum') * cdef class Enum(object): # <<<<<<<<<<<<<< @@ -721,7 +764,7 @@ struct __pyx_MemviewEnum_obj { }; -/* "View.MemoryView":304 +/* "View.MemoryView":326 * * @cname('__pyx_memoryview') * cdef class memoryview(object): # <<<<<<<<<<<<<< @@ -744,7 +787,7 @@ struct __pyx_memoryview_obj { }; -/* "View.MemoryView":923 +/* "View.MemoryView":951 * * @cname('__pyx_memoryviewslice') * cdef class _memoryviewslice(memoryview): # <<<<<<<<<<<<<< @@ -877,7 +920,21 @@ struct __pyx_vtabstruct_9polylearn_9loss_fast_LossFunction { static struct __pyx_vtabstruct_9polylearn_9loss_fast_LossFunction *__pyx_vtabptr_9polylearn_9loss_fast_LossFunction; -/* "View.MemoryView":304 +/* "View.MemoryView":103 + * + * @cname("__pyx_array") + * cdef class array: # <<<<<<<<<<<<<< + * + * cdef: + */ + +struct __pyx_vtabstruct_array { + PyObject *(*get_memview)(struct __pyx_array_obj *); +}; +static struct __pyx_vtabstruct_array *__pyx_vtabptr_array; + + +/* "View.MemoryView":326 * * @cname('__pyx_memoryview') * cdef class memoryview(object): # <<<<<<<<<<<<<< @@ -897,7 +954,7 @@ struct __pyx_vtabstruct_memoryview { static struct __pyx_vtabstruct_memoryview *__pyx_vtabptr_memoryview; -/* "View.MemoryView":923 +/* "View.MemoryView":951 * * @cname('__pyx_memoryviewslice') * cdef class _memoryviewslice(memoryview): # <<<<<<<<<<<<<< @@ -911,6 +968,7 @@ struct __pyx_vtabstruct__memoryviewslice { static struct __pyx_vtabstruct__memoryviewslice *__pyx_vtabptr__memoryviewslice; /* --- Runtime support code (head) --- */ +/* Refnanny.proto */ #ifndef CYTHON_REFNANNY #define CYTHON_REFNANNY 0 #endif @@ -973,6 +1031,7 @@ static struct __pyx_vtabstruct__memoryviewslice *__pyx_vtabptr__memoryviewslice; #define __Pyx_CLEAR(r) do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0) #define __Pyx_XCLEAR(r) do { if((r) != NULL) {PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);}} while(0) +/* PyObjectGetAttrStr.proto */ #if CYTHON_COMPILING_IN_CPYTHON static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) { PyTypeObject* tp = Py_TYPE(obj); @@ -988,30 +1047,42 @@ static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject #define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n) #endif +/* GetBuiltinName.proto */ static PyObject *__Pyx_GetBuiltinName(PyObject *name); +/* RaiseArgTupleInvalid.proto */ static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact, Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found); +/* RaiseDoubleKeywords.proto */ static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name); +/* ParseKeywords.proto */ static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[],\ PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,\ const char* function_name); +/* ArgTypeTest.proto */ static CYTHON_INLINE int __Pyx_ArgTypeTest(PyObject *obj, PyTypeObject *type, int none_allowed, const char *name, int exact); +/* PyObjectCall.proto */ #if CYTHON_COMPILING_IN_CPYTHON static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw); #else #define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw) #endif +/* BufferFormatCheck.proto */ static CYTHON_INLINE int __Pyx_GetBufferAndValidate(Py_buffer* buf, PyObject* obj, __Pyx_TypeInfo* dtype, int flags, int nd, int cast, __Pyx_BufFmt_StackElem* stack); static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info); +static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts); +static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx, + __Pyx_BufFmt_StackElem* stack, + __Pyx_TypeInfo* type); // PROTO +/* MemviewSliceInit.proto */ #define __Pyx_BUF_MAX_NDIMS %(BUF_MAX_NDIMS)d #define __Pyx_MEMVIEW_DIRECT 1 #define __Pyx_MEMVIEW_PTR 2 @@ -1037,52 +1108,115 @@ static CYTHON_INLINE int __pyx_sub_acquisition_count_locked( static CYTHON_INLINE void __Pyx_INC_MEMVIEW(__Pyx_memviewslice *, int, int); static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *, int, int); -static CYTHON_INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyObject *tb); -static CYTHON_INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb); +/* PyThreadStateGet.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +#define __Pyx_PyThreadState_declare PyThreadState *__pyx_tstate; +#define __Pyx_PyThreadState_assign __pyx_tstate = PyThreadState_GET(); +#else +#define __Pyx_PyThreadState_declare +#define __Pyx_PyThreadState_assign +#endif + +/* PyErrFetchRestore.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +#define __Pyx_ErrRestoreWithState(type, value, tb) __Pyx_ErrRestoreInState(PyThreadState_GET(), type, value, tb) +#define __Pyx_ErrFetchWithState(type, value, tb) __Pyx_ErrFetchInState(PyThreadState_GET(), type, value, tb) +#define __Pyx_ErrRestore(type, value, tb) __Pyx_ErrRestoreInState(__pyx_tstate, type, value, tb) +#define __Pyx_ErrFetch(type, value, tb) __Pyx_ErrFetchInState(__pyx_tstate, type, value, tb) +static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb); +static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); +#else +#define __Pyx_ErrRestoreWithState(type, value, tb) PyErr_Restore(type, value, tb) +#define __Pyx_ErrFetchWithState(type, value, tb) PyErr_Fetch(type, value, tb) +#define __Pyx_ErrRestore(type, value, tb) PyErr_Restore(type, value, tb) +#define __Pyx_ErrFetch(type, value, tb) PyErr_Fetch(type, value, tb) +#endif +/* RaiseException.proto */ static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause); +/* IncludeStringH.proto */ #include +/* BytesEquals.proto */ static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals); +/* UnicodeEquals.proto */ static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals); +/* StrEquals.proto */ #if PY_MAJOR_VERSION >= 3 #define __Pyx_PyString_Equals __Pyx_PyUnicode_Equals #else #define __Pyx_PyString_Equals __Pyx_PyBytes_Equals #endif +/* UnaryNegOverflows.proto */ #define UNARY_NEG_WOULD_OVERFLOW(x)\ (((x) < 0) & ((unsigned long)(x) == 0-(unsigned long)(x))) static CYTHON_UNUSED int __pyx_array_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/ -static PyObject *get_memview(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *); /*proto*/ +/* GetAttr.proto */ static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *, PyObject *); +/* decode_c_string.proto */ static CYTHON_INLINE PyObject* __Pyx_decode_c_string( const char* cstring, Py_ssize_t start, Py_ssize_t stop, const char* encoding, const char* errors, PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)); +/* RaiseTooManyValuesToUnpack.proto */ static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected); +/* RaiseNeedMoreValuesToUnpack.proto */ static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index); +/* RaiseNoneIterError.proto */ static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void); +/* ExtTypeTest.proto */ static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type); -static CYTHON_INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb); -static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb); +/* SaveResetException.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +#define __Pyx_ExceptionSave(type, value, tb) __Pyx__ExceptionSave(__pyx_tstate, type, value, tb) +static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); +#define __Pyx_ExceptionReset(type, value, tb) __Pyx__ExceptionReset(__pyx_tstate, type, value, tb) +static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb); +#else +#define __Pyx_ExceptionSave(type, value, tb) PyErr_GetExcInfo(type, value, tb) +#define __Pyx_ExceptionReset(type, value, tb) PyErr_SetExcInfo(type, value, tb) +#endif + +/* PyErrExceptionMatches.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +#define __Pyx_PyErr_ExceptionMatches(err) __Pyx_PyErr_ExceptionMatchesInState(__pyx_tstate, err) +static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err); +#else +#define __Pyx_PyErr_ExceptionMatches(err) PyErr_ExceptionMatches(err) +#endif +/* GetException.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +#define __Pyx_GetException(type, value, tb) __Pyx__GetException(__pyx_tstate, type, value, tb) +static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); +#else static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb); +#endif +/* SwapException.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +#define __Pyx_ExceptionSwap(type, value, tb) __Pyx__ExceptionSwap(__pyx_tstate, type, value, tb) +static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); +#else static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb); +#endif +/* Import.proto */ static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level); +/* GetItemInt.proto */ #define __Pyx_GetItemInt(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ __Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck) :\ @@ -1105,9 +1239,7 @@ static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list, int wraparound, int boundscheck); static CYTHON_UNUSED int __pyx_memoryview_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/ -static PyObject *__pyx_memoryview_transpose(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview__get__base(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview_get_shape(PyObject *__pyx_v_self); /*proto*/ +/* ListCompAppend.proto */ #if CYTHON_COMPILING_IN_CPYTHON static CYTHON_INLINE int __Pyx_ListComp_Append(PyObject* list, PyObject* x) { PyListObject* L = (PyListObject*) list; @@ -1124,12 +1256,7 @@ static CYTHON_INLINE int __Pyx_ListComp_Append(PyObject* list, PyObject* x) { #define __Pyx_ListComp_Append(L,x) PyList_Append(L,x) #endif -static PyObject *__pyx_memoryview_get_strides(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview_get_suboffsets(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview_get_ndim(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview_get_itemsize(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview_get_nbytes(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview_get_size(PyObject *__pyx_v_self); /*proto*/ +/* PyIntBinop.proto */ #if CYTHON_COMPILING_IN_CPYTHON static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, long intval, int inplace); #else @@ -1137,6 +1264,7 @@ static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, long intval, (inplace ? PyNumber_InPlaceAdd(op1, op2) : PyNumber_Add(op1, op2)) #endif +/* ListExtend.proto */ static CYTHON_INLINE int __Pyx_PyList_Extend(PyObject* L, PyObject* v) { #if CYTHON_COMPILING_IN_CPYTHON PyObject* none = _PyList_Extend((PyListObject*)L, v); @@ -1149,6 +1277,7 @@ static CYTHON_INLINE int __Pyx_PyList_Extend(PyObject* L, PyObject* v) { #endif } +/* ListAppend.proto */ #if CYTHON_COMPILING_IN_CPYTHON static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) { PyListObject* L = (PyListObject*) list; @@ -1165,30 +1294,37 @@ static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) { #define __Pyx_PyList_Append(L,x) PyList_Append(L,x) #endif +/* None.proto */ static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname); +/* ForceInitThreads.proto */ #ifndef __PYX_FORCE_INIT_THREADS #define __PYX_FORCE_INIT_THREADS 0 #endif -static PyObject *__pyx_memoryviewslice__get__base(PyObject *__pyx_v_self); /*proto*/ +/* WriteUnraisableException.proto */ static void __Pyx_WriteUnraisable(const char *name, int clineno, int lineno, const char *filename, int full_traceback, int nogil); +/* PyObjectCallMethO.proto */ #if CYTHON_COMPILING_IN_CPYTHON static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg); #endif +/* PyObjectCallOneArg.proto */ static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg); +/* SetVTable.proto */ static int __Pyx_SetVtable(PyObject *dict, void *vtable); +/* GetVTable.proto */ static void* __Pyx_GetVtable(PyObject *dict); +/* CodeObjectCache.proto */ typedef struct { - int code_line; PyCodeObject* code_object; + int code_line; } __Pyx_CodeObjectCacheEntry; struct __Pyx_CodeObjectCache { int count; @@ -1200,9 +1336,20 @@ static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int co static PyCodeObject *__pyx_find_code_object(int code_line); static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object); +/* AddTraceback.proto */ static void __Pyx_AddTraceback(const char *funcname, int c_line, int py_line, const char *filename); +#if PY_MAJOR_VERSION < 3 + static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags); + static void __Pyx_ReleaseBuffer(Py_buffer *view); +#else + #define __Pyx_GetBuffer PyObject_GetBuffer + #define __Pyx_ReleaseBuffer PyBuffer_Release +#endif + + +/* BufferStructDeclare.proto */ typedef struct { Py_ssize_t shape, strides, suboffsets; } __Pyx_Buf_DimInfo; @@ -1216,20 +1363,26 @@ typedef struct { __Pyx_Buf_DimInfo diminfo[8]; } __Pyx_LocalBuf_ND; -#if PY_MAJOR_VERSION < 3 - static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags); - static void __Pyx_ReleaseBuffer(Py_buffer *view); -#else - #define __Pyx_GetBuffer PyObject_GetBuffer - #define __Pyx_ReleaseBuffer PyBuffer_Release -#endif - - +/* None.proto */ static Py_ssize_t __Pyx_zeros[] = {0, 0, 0, 0, 0, 0, 0, 0}; static Py_ssize_t __Pyx_minusones[] = {-1, -1, -1, -1, -1, -1, -1, -1}; +/* MemviewSliceIsContig.proto */ +static int __pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, + char order, int ndim); + +/* OverlappingSlices.proto */ +static int __pyx_slices_overlap(__Pyx_memviewslice *slice1, + __Pyx_memviewslice *slice2, + int ndim, size_t itemsize); + +/* Capsule.proto */ +static CYTHON_INLINE PyObject *__pyx_capsule_create(void *p, const char *sig); + +/* TypeInfoCompare.proto */ static int __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b); +/* MemviewSliceValidateAndInit.proto */ static int __Pyx_ValidateAndInit_memviewslice( int *axes_specs, int c_or_f_flag, @@ -1240,41 +1393,44 @@ static int __Pyx_ValidateAndInit_memviewslice( __Pyx_memviewslice *memviewslice, PyObject *original_obj); +/* ObjectToMemviewSlice.proto */ static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_d_d_dc_double(PyObject *); +/* ObjectToMemviewSlice.proto */ static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_double(PyObject *); -static CYTHON_INLINE unsigned int __Pyx_PyInt_As_unsigned_int(PyObject *); - -static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *); - +/* CIntToPy.proto */ static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value); +/* CIntToPy.proto */ static CYTHON_INLINE PyObject* __Pyx_PyInt_From_unsigned_int(unsigned int value); +/* CIntToPy.proto */ static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value); -static int __pyx_memviewslice_is_contig(const __Pyx_memviewslice *mvs, - char order, int ndim); - -static int __pyx_slices_overlap(__Pyx_memviewslice *slice1, - __Pyx_memviewslice *slice2, - int ndim, size_t itemsize); - +/* MemviewSliceCopyTemplate.proto */ static __Pyx_memviewslice __pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs, const char *mode, int ndim, size_t sizeof_dtype, int contig_flag, int dtype_is_object); -static CYTHON_INLINE PyObject *__pyx_capsule_create(void *p, const char *sig); +/* CIntFromPy.proto */ +static CYTHON_INLINE unsigned int __Pyx_PyInt_As_unsigned_int(PyObject *); + +/* CIntFromPy.proto */ +static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *); +/* CIntFromPy.proto */ static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *); +/* CIntFromPy.proto */ static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *); +/* CheckBinaryVersion.proto */ static int __Pyx_check_binary_version(void); +/* PyIdentifierFromString.proto */ #if !defined(__Pyx_PyIdentifier_FromString) #if PY_MAJOR_VERSION < 3 #define __Pyx_PyIdentifier_FromString(s) PyString_FromString(s) @@ -1283,14 +1439,19 @@ static int __Pyx_check_binary_version(void); #endif #endif +/* ModuleImport.proto */ static PyObject *__Pyx_ImportModule(const char *name); +/* TypeImport.proto */ static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name, size_t size, int strict); +/* FunctionImport.proto */ static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig); +/* InitStrings.proto */ static int __Pyx_InitStrings(__Pyx_StringTabEntry *t); +static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *__pyx_v_self); /* proto*/ static char *__pyx_memoryview_get_item_pointer(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto*/ static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj); /* proto*/ static PyObject *__pyx_memoryview_setitem_slice_assignment(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_dst, PyObject *__pyx_v_src); /* proto*/ @@ -1332,9 +1493,11 @@ static PyObject *strided = 0; static PyObject *indirect = 0; static PyObject *contiguous = 0; static PyObject *indirect_contiguous = 0; +static int __pyx_memoryview_thread_locks_used; +static PyThread_type_lock __pyx_memoryview_thread_locks[8]; static void __pyx_f_9polylearn_14cd_direct_fast__precompute(struct __pyx_obj_9lightning_4impl_12dataset_fast_ColumnDataset *, __Pyx_memviewslice, Py_ssize_t, double *, Py_ssize_t, unsigned int); /*proto*/ -static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__update(int *, double *, int, double, __Pyx_memviewslice, __Pyx_memviewslice, struct __pyx_obj_9polylearn_9loss_fast_LossFunction *, double *, double *, unsigned int, double, double); /*proto*/ -static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch(__Pyx_memviewslice, Py_ssize_t, struct __pyx_obj_9lightning_4impl_12dataset_fast_ColumnDataset *, __Pyx_memviewslice, __Pyx_memviewslice, __Pyx_memviewslice, double *, double *, unsigned int, double, struct __pyx_obj_9polylearn_9loss_fast_LossFunction *); /*proto*/ +static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__update(int *, double *, int, double, __Pyx_memviewslice, __Pyx_memviewslice, struct __pyx_obj_9polylearn_9loss_fast_LossFunction *, double *, double *, unsigned int, double, double, double *); /*proto*/ +static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch(__Pyx_memviewslice, Py_ssize_t, struct __pyx_obj_9lightning_4impl_12dataset_fast_ColumnDataset *, __Pyx_memviewslice, __Pyx_memviewslice, __Pyx_memviewslice, double *, double *, unsigned int, double, struct __pyx_obj_9polylearn_9loss_fast_LossFunction *, double *); /*proto*/ static struct __pyx_array_obj *__pyx_array_new(PyObject *, Py_ssize_t, char *, char *, char *); /*proto*/ static void *__pyx_align_pointer(void *, size_t); /*proto*/ static PyObject *__pyx_memoryview_new(PyObject *, int, int, __Pyx_TypeInfo *); /*proto*/ @@ -1381,103 +1544,99 @@ static PyObject *__pyx_builtin_Ellipsis; static PyObject *__pyx_builtin_TypeError; static PyObject *__pyx_builtin_id; static PyObject *__pyx_builtin_IndexError; -static char __pyx_k_O[] = "O"; -static char __pyx_k_P[] = "P"; -static char __pyx_k_X[] = "X"; -static char __pyx_k_c[] = "c"; -static char __pyx_k_w[] = "w"; -static char __pyx_k_y[] = "y"; -static char __pyx_k_d1[] = "d1"; -static char __pyx_k_d2[] = "d2"; -static char __pyx_k_id[] = "id"; -static char __pyx_k_it[] = "it"; -static char __pyx_k_obj[] = "obj"; -static char __pyx_k_tol[] = "tol"; -static char __pyx_k_base[] = "base"; -static char __pyx_k_beta[] = "beta"; -static char __pyx_k_lams[] = "lams"; -static char __pyx_k_loss[] = "loss"; -static char __pyx_k_main[] = "__main__"; -static char __pyx_k_mode[] = "mode"; -static char __pyx_k_name[] = "name"; -static char __pyx_k_ndim[] = "ndim"; -static char __pyx_k_pack[] = "pack"; -static char __pyx_k_size[] = "size"; -static char __pyx_k_step[] = "step"; -static char __pyx_k_stop[] = "stop"; -static char __pyx_k_test[] = "__test__"; -static char __pyx_k_viol[] = "viol"; -static char __pyx_k_ASCII[] = "ASCII"; -static char __pyx_k_alpha[] = "alpha"; -static char __pyx_k_class[] = "__class__"; -static char __pyx_k_error[] = "error"; -static char __pyx_k_flags[] = "flags"; -static char __pyx_k_print[] = "print"; -static char __pyx_k_range[] = "range"; -static char __pyx_k_shape[] = "shape"; -static char __pyx_k_start[] = "start"; -static char __pyx_k_degree[] = "degree"; -static char __pyx_k_encode[] = "encode"; -static char __pyx_k_format[] = "format"; -static char __pyx_k_import[] = "__import__"; -static char __pyx_k_name_2[] = "__name__"; -static char __pyx_k_struct[] = "struct"; -static char __pyx_k_unpack[] = "unpack"; -static char __pyx_k_y_pred[] = "y_pred"; -static char __pyx_k_fortran[] = "fortran"; -static char __pyx_k_memview[] = "memview"; -static char __pyx_k_verbose[] = "verbose"; -static char __pyx_k_Ellipsis[] = "Ellipsis"; -static char __pyx_k_itemsize[] = "itemsize"; -static char __pyx_k_max_iter[] = "max_iter"; -static char __pyx_k_Iteration[] = "Iteration"; -static char __pyx_k_TypeError[] = "TypeError"; -static char __pyx_k_converged[] = "converged"; -static char __pyx_k_enumerate[] = "enumerate"; -static char __pyx_k_fit_lower[] = "fit_lower"; -static char __pyx_k_n_samples[] = "n_samples"; -static char __pyx_k_IndexError[] = "IndexError"; -static char __pyx_k_ValueError[] = "ValueError"; -static char __pyx_k_fit_linear[] = "fit_linear"; -static char __pyx_k_pyx_vtable[] = "__pyx_vtable__"; -static char __pyx_k_MemoryError[] = "MemoryError"; -static char __pyx_k_col_norm_sq[] = "col_norm_sq"; -static char __pyx_k_cd_direct_ho[] = "_cd_direct_ho"; -static char __pyx_k_pyx_getbuffer[] = "__pyx_getbuffer"; -static char __pyx_k_violation_sum[] = "violation sum"; -static char __pyx_k_allocate_buffer[] = "allocate_buffer"; -static char __pyx_k_dtype_is_object[] = "dtype_is_object"; -static char __pyx_k_strided_and_direct[] = ""; -static char __pyx_k_strided_and_indirect[] = ""; -static char __pyx_k_contiguous_and_direct[] = ""; -static char __pyx_k_Converged_at_iteration[] = "Converged at iteration"; -static char __pyx_k_MemoryView_of_r_object[] = ""; -static char __pyx_k_MemoryView_of_r_at_0x_x[] = ""; -static char __pyx_k_contiguous_and_indirect[] = ""; -static char __pyx_k_Cannot_index_with_type_s[] = "Cannot index with type '%s'"; -static char __pyx_k_getbuffer_obj_view_flags[] = "getbuffer(obj, view, flags)"; -static char __pyx_k_polylearn_cd_direct_fast[] = "polylearn.cd_direct_fast"; -static char __pyx_k_Dimension_d_is_not_direct[] = "Dimension %d is not direct"; -static char __pyx_k_Invalid_shape_in_axis_d_d[] = "Invalid shape in axis %d: %d."; -static char __pyx_k_Index_out_of_bounds_axis_d[] = "Index out of bounds (axis %d)"; -static char __pyx_k_Step_may_not_be_zero_axis_d[] = "Step may not be zero (axis %d)"; -static char __pyx_k_itemsize_0_for_cython_array[] = "itemsize <= 0 for cython.array"; -static char __pyx_k_unable_to_allocate_array_data[] = "unable to allocate array data."; -static char __pyx_k_strided_and_direct_or_indirect[] = ""; -static char __pyx_k_home_vlad_code_polylearn_polyle[] = "/home/vlad/code/polylearn/polylearn/cd_direct_fast.pyx"; -static char __pyx_k_All_dimensions_preceding_dimensi[] = "All dimensions preceding dimension %d must be indexed and not sliced"; -static char __pyx_k_Buffer_view_does_not_expose_stri[] = "Buffer view does not expose strides"; -static char __pyx_k_Can_only_create_a_buffer_that_is[] = "Can only create a buffer that is contiguous in memory."; -static char __pyx_k_Cannot_transpose_memoryview_with[] = "Cannot transpose memoryview with indirect dimensions"; -static char __pyx_k_Empty_shape_tuple_for_cython_arr[] = "Empty shape tuple for cython.array"; -static char __pyx_k_Indirect_dimensions_not_supporte[] = "Indirect dimensions not supported"; -static char __pyx_k_Invalid_mode_expected_c_or_fortr[] = "Invalid mode, expected 'c' or 'fortran', got %s"; -static char __pyx_k_Out_of_bounds_on_buffer_access_a[] = "Out of bounds on buffer access (axis %d)"; -static char __pyx_k_Unable_to_convert_item_to_object[] = "Unable to convert item to object"; -static char __pyx_k_got_differing_extents_in_dimensi[] = "got differing extents in dimension %d (got %d and %d)"; -static char __pyx_k_unable_to_allocate_shape_and_str[] = "unable to allocate shape and strides."; +static const char __pyx_k_O[] = "O"; +static const char __pyx_k_P[] = "P"; +static const char __pyx_k_X[] = "X"; +static const char __pyx_k_c[] = "c"; +static const char __pyx_k_w[] = "w"; +static const char __pyx_k_y[] = "y"; +static const char __pyx_k_d1[] = "d1"; +static const char __pyx_k_d2[] = "d2"; +static const char __pyx_k_id[] = "id"; +static const char __pyx_k_it[] = "it"; +static const char __pyx_k_obj[] = "obj"; +static const char __pyx_k_tol[] = "tol"; +static const char __pyx_k_base[] = "base"; +static const char __pyx_k_beta[] = "beta"; +static const char __pyx_k_lams[] = "lams"; +static const char __pyx_k_loss[] = "loss"; +static const char __pyx_k_main[] = "__main__"; +static const char __pyx_k_mode[] = "mode"; +static const char __pyx_k_name[] = "name"; +static const char __pyx_k_ndim[] = "ndim"; +static const char __pyx_k_pack[] = "pack"; +static const char __pyx_k_size[] = "size"; +static const char __pyx_k_step[] = "step"; +static const char __pyx_k_stop[] = "stop"; +static const char __pyx_k_test[] = "__test__"; +static const char __pyx_k_viol[] = "viol"; +static const char __pyx_k_ASCII[] = "ASCII"; +static const char __pyx_k_alpha[] = "alpha"; +static const char __pyx_k_class[] = "__class__"; +static const char __pyx_k_error[] = "error"; +static const char __pyx_k_flags[] = "flags"; +static const char __pyx_k_print[] = "print"; +static const char __pyx_k_range[] = "range"; +static const char __pyx_k_shape[] = "shape"; +static const char __pyx_k_start[] = "start"; +static const char __pyx_k_degree[] = "degree"; +static const char __pyx_k_encode[] = "encode"; +static const char __pyx_k_format[] = "format"; +static const char __pyx_k_import[] = "__import__"; +static const char __pyx_k_name_2[] = "__name__"; +static const char __pyx_k_struct[] = "struct"; +static const char __pyx_k_unpack[] = "unpack"; +static const char __pyx_k_y_pred[] = "y_pred"; +static const char __pyx_k_fortran[] = "fortran"; +static const char __pyx_k_memview[] = "memview"; +static const char __pyx_k_verbose[] = "verbose"; +static const char __pyx_k_Ellipsis[] = "Ellipsis"; +static const char __pyx_k_cache_kp[] = "cache_kp"; +static const char __pyx_k_itemsize[] = "itemsize"; +static const char __pyx_k_max_iter[] = "max_iter"; +static const char __pyx_k_Iteration[] = "Iteration"; +static const char __pyx_k_TypeError[] = "TypeError"; +static const char __pyx_k_converged[] = "converged"; +static const char __pyx_k_enumerate[] = "enumerate"; +static const char __pyx_k_fit_lower[] = "fit_lower"; +static const char __pyx_k_n_samples[] = "n_samples"; +static const char __pyx_k_IndexError[] = "IndexError"; +static const char __pyx_k_ValueError[] = "ValueError"; +static const char __pyx_k_fit_linear[] = "fit_linear"; +static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__"; +static const char __pyx_k_MemoryError[] = "MemoryError"; +static const char __pyx_k_col_norm_sq[] = "col_norm_sq"; +static const char __pyx_k_cd_direct_ho[] = "_cd_direct_ho"; +static const char __pyx_k_pyx_getbuffer[] = "__pyx_getbuffer"; +static const char __pyx_k_violation_sum[] = "violation sum"; +static const char __pyx_k_allocate_buffer[] = "allocate_buffer"; +static const char __pyx_k_dtype_is_object[] = "dtype_is_object"; +static const char __pyx_k_strided_and_direct[] = ""; +static const char __pyx_k_strided_and_indirect[] = ""; +static const char __pyx_k_contiguous_and_direct[] = ""; +static const char __pyx_k_Converged_at_iteration[] = "Converged at iteration"; +static const char __pyx_k_MemoryView_of_r_object[] = ""; +static const char __pyx_k_MemoryView_of_r_at_0x_x[] = ""; +static const char __pyx_k_contiguous_and_indirect[] = ""; +static const char __pyx_k_Cannot_index_with_type_s[] = "Cannot index with type '%s'"; +static const char __pyx_k_polylearn_cd_direct_fast[] = "polylearn.cd_direct_fast"; +static const char __pyx_k_Invalid_shape_in_axis_d_d[] = "Invalid shape in axis %d: %d."; +static const char __pyx_k_itemsize_0_for_cython_array[] = "itemsize <= 0 for cython.array"; +static const char __pyx_k_unable_to_allocate_array_data[] = "unable to allocate array data."; +static const char __pyx_k_strided_and_direct_or_indirect[] = ""; +static const char __pyx_k_Buffer_view_does_not_expose_stri[] = "Buffer view does not expose strides"; +static const char __pyx_k_C_Users_vlad_code_polylearn_poly[] = "C:\\Users\\vlad\\code\\polylearn\\polylearn\\cd_direct_fast.pyx"; +static const char __pyx_k_Can_only_create_a_buffer_that_is[] = "Can only create a buffer that is contiguous in memory."; +static const char __pyx_k_Empty_shape_tuple_for_cython_arr[] = "Empty shape tuple for cython.array"; +static const char __pyx_k_Indirect_dimensions_not_supporte[] = "Indirect dimensions not supported"; +static const char __pyx_k_Invalid_mode_expected_c_or_fortr[] = "Invalid mode, expected 'c' or 'fortran', got %s"; +static const char __pyx_k_Out_of_bounds_on_buffer_access_a[] = "Out of bounds on buffer access (axis %d)"; +static const char __pyx_k_Unable_to_convert_item_to_object[] = "Unable to convert item to object"; +static const char __pyx_k_got_differing_extents_in_dimensi[] = "got differing extents in dimension %d (got %d and %d)"; +static const char __pyx_k_unable_to_allocate_shape_and_str[] = "unable to allocate shape and strides."; static PyObject *__pyx_n_s_ASCII; static PyObject *__pyx_kp_s_Buffer_view_does_not_expose_stri; +static PyObject *__pyx_kp_s_C_Users_vlad_code_polylearn_poly; static PyObject *__pyx_kp_s_Can_only_create_a_buffer_that_is; static PyObject *__pyx_kp_s_Cannot_index_with_type_s; static PyObject *__pyx_kp_u_Converged_at_iteration; @@ -1504,6 +1663,7 @@ static PyObject *__pyx_n_s_base; static PyObject *__pyx_n_s_beta; static PyObject *__pyx_n_s_c; static PyObject *__pyx_n_u_c; +static PyObject *__pyx_n_s_cache_kp; static PyObject *__pyx_n_s_cd_direct_ho; static PyObject *__pyx_n_s_class; static PyObject *__pyx_n_s_col_norm_sq; @@ -1524,7 +1684,6 @@ static PyObject *__pyx_n_s_format; static PyObject *__pyx_n_s_fortran; static PyObject *__pyx_n_u_fortran; static PyObject *__pyx_kp_s_got_differing_extents_in_dimensi; -static PyObject *__pyx_kp_s_home_vlad_code_polylearn_polyle; static PyObject *__pyx_n_s_id; static PyObject *__pyx_n_s_import; static PyObject *__pyx_n_s_it; @@ -1770,12 +1929,12 @@ static void __pyx_f_9polylearn_14cd_direct_fast__precompute(struct __pyx_obj_9li * int n_nz, */ -static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__update(int *__pyx_v_indices, double *__pyx_v_data, int __pyx_v_n_nz, double __pyx_v_p_js, __Pyx_memviewslice __pyx_v_y, __Pyx_memviewslice __pyx_v_y_pred, struct __pyx_obj_9polylearn_9loss_fast_LossFunction *__pyx_v_loss, double *__pyx_v_d1, double *__pyx_v_d2, unsigned int __pyx_v_degree, double __pyx_v_lam, double __pyx_v_beta) { +static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__update(int *__pyx_v_indices, double *__pyx_v_data, int __pyx_v_n_nz, double __pyx_v_p_js, __Pyx_memviewslice __pyx_v_y, __Pyx_memviewslice __pyx_v_y_pred, struct __pyx_obj_9polylearn_9loss_fast_LossFunction *__pyx_v_loss, double *__pyx_v_d1, double *__pyx_v_d2, unsigned int __pyx_v_degree, double __pyx_v_lam, double __pyx_v_beta, double *__pyx_v_cache_kp) { double __pyx_v_l1_reg; Py_ssize_t __pyx_v_i; Py_ssize_t __pyx_v_ii; double __pyx_v_inv_step_size; - double __pyx_v_grad_y; + double __pyx_v_kp; double __pyx_v_update; double __pyx_r; __Pyx_RefNannyDeclarations @@ -1785,8 +1944,8 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__update(int *__p Py_ssize_t __pyx_t_4; __Pyx_RefNannySetupContext("_update", 0); - /* "polylearn/cd_direct_fast.pyx":59 - * double beta): + /* "polylearn/cd_direct_fast.pyx":60 + * double* cache_kp): * * cdef double l1_reg = 2 * beta * fabs(lam) # <<<<<<<<<<<<<< * @@ -1794,25 +1953,25 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__update(int *__p */ __pyx_v_l1_reg = ((2.0 * __pyx_v_beta) * fabs(__pyx_v_lam)); - /* "polylearn/cd_direct_fast.pyx":63 + /* "polylearn/cd_direct_fast.pyx":64 * cdef Py_ssize_t i, ii * * cdef double inv_step_size = 0 # <<<<<<<<<<<<<< * - * cdef double grad_y + * cdef double kp # derivative of the ANOVA kernel */ __pyx_v_inv_step_size = 0.0; - /* "polylearn/cd_direct_fast.pyx":66 + /* "polylearn/cd_direct_fast.pyx":67 * - * cdef double grad_y + * cdef double kp # derivative of the ANOVA kernel * cdef double update = 0 # <<<<<<<<<<<<<< * * for ii in range(n_nz): */ __pyx_v_update = 0.0; - /* "polylearn/cd_direct_fast.pyx":68 + /* "polylearn/cd_direct_fast.pyx":69 * cdef double update = 0 * * for ii in range(n_nz): # <<<<<<<<<<<<<< @@ -1823,7 +1982,7 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__update(int *__p for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) { __pyx_v_ii = __pyx_t_2; - /* "polylearn/cd_direct_fast.pyx":69 + /* "polylearn/cd_direct_fast.pyx":70 * * for ii in range(n_nz): * i = indices[ii] # <<<<<<<<<<<<<< @@ -1832,113 +1991,122 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__update(int *__p */ __pyx_v_i = (__pyx_v_indices[__pyx_v_ii]); - /* "polylearn/cd_direct_fast.pyx":71 + /* "polylearn/cd_direct_fast.pyx":72 * i = indices[ii] * * if degree == 2: # <<<<<<<<<<<<<< - * grad_y = d1[i] - p_js * data[ii] + * kp = d1[i] - p_js * data[ii] * elif degree == 3: */ switch (__pyx_v_degree) { case 2: - /* "polylearn/cd_direct_fast.pyx":72 + /* "polylearn/cd_direct_fast.pyx":73 * * if degree == 2: - * grad_y = d1[i] - p_js * data[ii] # <<<<<<<<<<<<<< + * kp = d1[i] - p_js * data[ii] # <<<<<<<<<<<<<< * elif degree == 3: - * grad_y = 0.5 * (d1[i] ** 2 - d2[i]) + * kp = 0.5 * (d1[i] ** 2 - d2[i]) */ - __pyx_v_grad_y = ((__pyx_v_d1[__pyx_v_i]) - (__pyx_v_p_js * (__pyx_v_data[__pyx_v_ii]))); + __pyx_v_kp = ((__pyx_v_d1[__pyx_v_i]) - (__pyx_v_p_js * (__pyx_v_data[__pyx_v_ii]))); - /* "polylearn/cd_direct_fast.pyx":71 + /* "polylearn/cd_direct_fast.pyx":72 * i = indices[ii] * * if degree == 2: # <<<<<<<<<<<<<< - * grad_y = d1[i] - p_js * data[ii] + * kp = d1[i] - p_js * data[ii] * elif degree == 3: */ break; - /* "polylearn/cd_direct_fast.pyx":73 + /* "polylearn/cd_direct_fast.pyx":74 * if degree == 2: - * grad_y = d1[i] - p_js * data[ii] + * kp = d1[i] - p_js * data[ii] * elif degree == 3: # <<<<<<<<<<<<<< - * grad_y = 0.5 * (d1[i] ** 2 - d2[i]) - * grad_y -= p_js * data[ii] * d1[i] + * kp = 0.5 * (d1[i] ** 2 - d2[i]) + * kp -= p_js * data[ii] * d1[i] */ case 3: - /* "polylearn/cd_direct_fast.pyx":74 - * grad_y = d1[i] - p_js * data[ii] + /* "polylearn/cd_direct_fast.pyx":75 + * kp = d1[i] - p_js * data[ii] * elif degree == 3: - * grad_y = 0.5 * (d1[i] ** 2 - d2[i]) # <<<<<<<<<<<<<< - * grad_y -= p_js * data[ii] * d1[i] - * grad_y += p_js ** 2 * data[ii] ** 2 + * kp = 0.5 * (d1[i] ** 2 - d2[i]) # <<<<<<<<<<<<<< + * kp -= p_js * data[ii] * d1[i] + * kp += p_js ** 2 * data[ii] ** 2 */ - __pyx_v_grad_y = (0.5 * (pow((__pyx_v_d1[__pyx_v_i]), 2.0) - (__pyx_v_d2[__pyx_v_i]))); + __pyx_v_kp = (0.5 * (pow((__pyx_v_d1[__pyx_v_i]), 2.0) - (__pyx_v_d2[__pyx_v_i]))); - /* "polylearn/cd_direct_fast.pyx":75 + /* "polylearn/cd_direct_fast.pyx":76 * elif degree == 3: - * grad_y = 0.5 * (d1[i] ** 2 - d2[i]) - * grad_y -= p_js * data[ii] * d1[i] # <<<<<<<<<<<<<< - * grad_y += p_js ** 2 * data[ii] ** 2 + * kp = 0.5 * (d1[i] ** 2 - d2[i]) + * kp -= p_js * data[ii] * d1[i] # <<<<<<<<<<<<<< + * kp += p_js ** 2 * data[ii] ** 2 * */ - __pyx_v_grad_y = (__pyx_v_grad_y - ((__pyx_v_p_js * (__pyx_v_data[__pyx_v_ii])) * (__pyx_v_d1[__pyx_v_i]))); + __pyx_v_kp = (__pyx_v_kp - ((__pyx_v_p_js * (__pyx_v_data[__pyx_v_ii])) * (__pyx_v_d1[__pyx_v_i]))); - /* "polylearn/cd_direct_fast.pyx":76 - * grad_y = 0.5 * (d1[i] ** 2 - d2[i]) - * grad_y -= p_js * data[ii] * d1[i] - * grad_y += p_js ** 2 * data[ii] ** 2 # <<<<<<<<<<<<<< + /* "polylearn/cd_direct_fast.pyx":77 + * kp = 0.5 * (d1[i] ** 2 - d2[i]) + * kp -= p_js * data[ii] * d1[i] + * kp += p_js ** 2 * data[ii] ** 2 # <<<<<<<<<<<<<< * - * grad_y *= lam * data[ii] + * kp *= lam * data[ii] */ - __pyx_v_grad_y = (__pyx_v_grad_y + (pow(__pyx_v_p_js, 2.0) * pow((__pyx_v_data[__pyx_v_ii]), 2.0))); + __pyx_v_kp = (__pyx_v_kp + (pow(__pyx_v_p_js, 2.0) * pow((__pyx_v_data[__pyx_v_ii]), 2.0))); - /* "polylearn/cd_direct_fast.pyx":73 + /* "polylearn/cd_direct_fast.pyx":74 * if degree == 2: - * grad_y = d1[i] - p_js * data[ii] + * kp = d1[i] - p_js * data[ii] * elif degree == 3: # <<<<<<<<<<<<<< - * grad_y = 0.5 * (d1[i] ** 2 - d2[i]) - * grad_y -= p_js * data[ii] * d1[i] + * kp = 0.5 * (d1[i] ** 2 - d2[i]) + * kp -= p_js * data[ii] * d1[i] */ break; default: break; } - /* "polylearn/cd_direct_fast.pyx":78 - * grad_y += p_js ** 2 * data[ii] ** 2 + /* "polylearn/cd_direct_fast.pyx":79 + * kp += p_js ** 2 * data[ii] ** 2 * - * grad_y *= lam * data[ii] # <<<<<<<<<<<<<< + * kp *= lam * data[ii] # <<<<<<<<<<<<<< + * cache_kp[ii] = kp * - * update += loss.dloss(y_pred[i], y[i]) * grad_y */ - __pyx_v_grad_y = (__pyx_v_grad_y * (__pyx_v_lam * (__pyx_v_data[__pyx_v_ii]))); + __pyx_v_kp = (__pyx_v_kp * (__pyx_v_lam * (__pyx_v_data[__pyx_v_ii]))); /* "polylearn/cd_direct_fast.pyx":80 - * grad_y *= lam * data[ii] * - * update += loss.dloss(y_pred[i], y[i]) * grad_y # <<<<<<<<<<<<<< - * inv_step_size += grad_y ** 2 + * kp *= lam * data[ii] + * cache_kp[ii] = kp # <<<<<<<<<<<<<< + * + * update += loss.dloss(y_pred[i], y[i]) * kp + */ + (__pyx_v_cache_kp[__pyx_v_ii]) = __pyx_v_kp; + + /* "polylearn/cd_direct_fast.pyx":82 + * cache_kp[ii] = kp + * + * update += loss.dloss(y_pred[i], y[i]) * kp # <<<<<<<<<<<<<< + * inv_step_size += kp ** 2 * */ __pyx_t_3 = __pyx_v_i; __pyx_t_4 = __pyx_v_i; - __pyx_v_update = (__pyx_v_update + (((struct __pyx_vtabstruct_9polylearn_9loss_fast_LossFunction *)__pyx_v_loss->__pyx_vtab)->dloss(__pyx_v_loss, (*((double *) ( /* dim=0 */ (__pyx_v_y_pred.data + __pyx_t_3 * __pyx_v_y_pred.strides[0]) ))), (*((double *) ( /* dim=0 */ (__pyx_v_y.data + __pyx_t_4 * __pyx_v_y.strides[0]) )))) * __pyx_v_grad_y)); + __pyx_v_update = (__pyx_v_update + (((struct __pyx_vtabstruct_9polylearn_9loss_fast_LossFunction *)__pyx_v_loss->__pyx_vtab)->dloss(__pyx_v_loss, (*((double *) ( /* dim=0 */ (__pyx_v_y_pred.data + __pyx_t_3 * __pyx_v_y_pred.strides[0]) ))), (*((double *) ( /* dim=0 */ (__pyx_v_y.data + __pyx_t_4 * __pyx_v_y.strides[0]) )))) * __pyx_v_kp)); - /* "polylearn/cd_direct_fast.pyx":81 + /* "polylearn/cd_direct_fast.pyx":83 * - * update += loss.dloss(y_pred[i], y[i]) * grad_y - * inv_step_size += grad_y ** 2 # <<<<<<<<<<<<<< + * update += loss.dloss(y_pred[i], y[i]) * kp + * inv_step_size += kp ** 2 # <<<<<<<<<<<<<< * * inv_step_size *= loss.mu */ - __pyx_v_inv_step_size = (__pyx_v_inv_step_size + pow(__pyx_v_grad_y, 2.0)); + __pyx_v_inv_step_size = (__pyx_v_inv_step_size + pow(__pyx_v_kp, 2.0)); } - /* "polylearn/cd_direct_fast.pyx":83 - * inv_step_size += grad_y ** 2 + /* "polylearn/cd_direct_fast.pyx":85 + * inv_step_size += kp ** 2 * * inv_step_size *= loss.mu # <<<<<<<<<<<<<< * inv_step_size += l1_reg @@ -1946,7 +2114,7 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__update(int *__p */ __pyx_v_inv_step_size = (__pyx_v_inv_step_size * __pyx_v_loss->mu); - /* "polylearn/cd_direct_fast.pyx":84 + /* "polylearn/cd_direct_fast.pyx":86 * * inv_step_size *= loss.mu * inv_step_size += l1_reg # <<<<<<<<<<<<<< @@ -1955,7 +2123,7 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__update(int *__p */ __pyx_v_inv_step_size = (__pyx_v_inv_step_size + __pyx_v_l1_reg); - /* "polylearn/cd_direct_fast.pyx":86 + /* "polylearn/cd_direct_fast.pyx":88 * inv_step_size += l1_reg * * update += l1_reg * p_js # <<<<<<<<<<<<<< @@ -1964,7 +2132,7 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__update(int *__p */ __pyx_v_update = (__pyx_v_update + (__pyx_v_l1_reg * __pyx_v_p_js)); - /* "polylearn/cd_direct_fast.pyx":87 + /* "polylearn/cd_direct_fast.pyx":89 * * update += l1_reg * p_js * update /= inv_step_size # <<<<<<<<<<<<<< @@ -1973,7 +2141,7 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__update(int *__p */ __pyx_v_update = (__pyx_v_update / __pyx_v_inv_step_size); - /* "polylearn/cd_direct_fast.pyx":89 + /* "polylearn/cd_direct_fast.pyx":91 * update /= inv_step_size * * return update # <<<<<<<<<<<<<< @@ -1997,7 +2165,7 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__update(int *__p return __pyx_r; } -/* "polylearn/cd_direct_fast.pyx":92 +/* "polylearn/cd_direct_fast.pyx":94 * * * cdef inline double _cd_direct_epoch(double[:, :, ::1] P, # <<<<<<<<<<<<<< @@ -2005,12 +2173,11 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__update(int *__p * ColumnDataset X, */ -static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch(__Pyx_memviewslice __pyx_v_P, Py_ssize_t __pyx_v_order, struct __pyx_obj_9lightning_4impl_12dataset_fast_ColumnDataset *__pyx_v_X, __Pyx_memviewslice __pyx_v_y, __Pyx_memviewslice __pyx_v_y_pred, __Pyx_memviewslice __pyx_v_lams, double *__pyx_v_d1, double *__pyx_v_d2, unsigned int __pyx_v_degree, double __pyx_v_beta, struct __pyx_obj_9polylearn_9loss_fast_LossFunction *__pyx_v_loss) { +static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch(__Pyx_memviewslice __pyx_v_P, Py_ssize_t __pyx_v_order, struct __pyx_obj_9lightning_4impl_12dataset_fast_ColumnDataset *__pyx_v_X, __Pyx_memviewslice __pyx_v_y, __Pyx_memviewslice __pyx_v_y_pred, __Pyx_memviewslice __pyx_v_lams, double *__pyx_v_d1, double *__pyx_v_d2, unsigned int __pyx_v_degree, double __pyx_v_beta, struct __pyx_obj_9polylearn_9loss_fast_LossFunction *__pyx_v_loss, double *__pyx_v_cache_kp) { Py_ssize_t __pyx_v_s; Py_ssize_t __pyx_v_j; double __pyx_v_p_old; double __pyx_v_update; - double __pyx_v_offset; double __pyx_v_sum_viol; Py_ssize_t __pyx_v_n_components; Py_ssize_t __pyx_v_n_features; @@ -2040,10 +2207,9 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch Py_ssize_t __pyx_t_17; Py_ssize_t __pyx_t_18; Py_ssize_t __pyx_t_19; - Py_ssize_t __pyx_t_20; __Pyx_RefNannySetupContext("_cd_direct_epoch", 0); - /* "polylearn/cd_direct_fast.pyx":106 + /* "polylearn/cd_direct_fast.pyx":109 * cdef Py_ssize_t s, j * cdef double p_old, update, offset * cdef double sum_viol = 0 # <<<<<<<<<<<<<< @@ -2052,7 +2218,7 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch */ __pyx_v_sum_viol = 0.0; - /* "polylearn/cd_direct_fast.pyx":107 + /* "polylearn/cd_direct_fast.pyx":110 * cdef double p_old, update, offset * cdef double sum_viol = 0 * cdef Py_ssize_t n_components = P.shape[1] # <<<<<<<<<<<<<< @@ -2061,7 +2227,7 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch */ __pyx_v_n_components = (__pyx_v_P.shape[1]); - /* "polylearn/cd_direct_fast.pyx":108 + /* "polylearn/cd_direct_fast.pyx":111 * cdef double sum_viol = 0 * cdef Py_ssize_t n_components = P.shape[1] * cdef Py_ssize_t n_features = P.shape[2] # <<<<<<<<<<<<<< @@ -2070,7 +2236,7 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch */ __pyx_v_n_features = (__pyx_v_P.shape[2]); - /* "polylearn/cd_direct_fast.pyx":115 + /* "polylearn/cd_direct_fast.pyx":118 * cdef int n_nz * * for s in range(n_components): # <<<<<<<<<<<<<< @@ -2081,7 +2247,7 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) { __pyx_v_s = __pyx_t_2; - /* "polylearn/cd_direct_fast.pyx":118 + /* "polylearn/cd_direct_fast.pyx":121 * * # initialize the cached ds for this s * _precompute(X, P, order, d1, s, 1) # <<<<<<<<<<<<<< @@ -2090,7 +2256,7 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch */ __pyx_f_9polylearn_14cd_direct_fast__precompute(__pyx_v_X, __pyx_v_P, __pyx_v_order, __pyx_v_d1, __pyx_v_s, 1); - /* "polylearn/cd_direct_fast.pyx":119 + /* "polylearn/cd_direct_fast.pyx":122 * # initialize the cached ds for this s * _precompute(X, P, order, d1, s, 1) * if degree == 3: # <<<<<<<<<<<<<< @@ -2100,7 +2266,7 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch __pyx_t_3 = ((__pyx_v_degree == 3) != 0); if (__pyx_t_3) { - /* "polylearn/cd_direct_fast.pyx":120 + /* "polylearn/cd_direct_fast.pyx":123 * _precompute(X, P, order, d1, s, 1) * if degree == 3: * _precompute(X, P, order, d2, s, 2) # <<<<<<<<<<<<<< @@ -2109,7 +2275,7 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch */ __pyx_f_9polylearn_14cd_direct_fast__precompute(__pyx_v_X, __pyx_v_P, __pyx_v_order, __pyx_v_d2, __pyx_v_s, 2); - /* "polylearn/cd_direct_fast.pyx":119 + /* "polylearn/cd_direct_fast.pyx":122 * # initialize the cached ds for this s * _precompute(X, P, order, d1, s, 1) * if degree == 3: # <<<<<<<<<<<<<< @@ -2118,7 +2284,7 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch */ } - /* "polylearn/cd_direct_fast.pyx":122 + /* "polylearn/cd_direct_fast.pyx":125 * _precompute(X, P, order, d2, s, 2) * * for j in range(n_features): # <<<<<<<<<<<<<< @@ -2129,7 +2295,7 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) { __pyx_v_j = __pyx_t_5; - /* "polylearn/cd_direct_fast.pyx":124 + /* "polylearn/cd_direct_fast.pyx":127 * for j in range(n_features): * * X.get_column_ptr(j, &indices, &data, &n_nz) # <<<<<<<<<<<<<< @@ -2138,39 +2304,39 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch */ ((struct __pyx_vtabstruct_9lightning_4impl_12dataset_fast_ColumnDataset *)__pyx_v_X->__pyx_base.__pyx_vtab)->get_column_ptr(__pyx_v_X, __pyx_v_j, (&__pyx_v_indices), (&__pyx_v_data), (&__pyx_v_n_nz)); - /* "polylearn/cd_direct_fast.pyx":127 + /* "polylearn/cd_direct_fast.pyx":130 * * # compute coordinate update * p_old = P[order, s, j] # <<<<<<<<<<<<<< * update = _update(indices, data, n_nz, p_old, y, y_pred, - * loss, d1, d2, degree, lams[s], beta) + * loss, d1, d2, degree, lams[s], beta, cache_kp) */ __pyx_t_6 = __pyx_v_order; __pyx_t_7 = __pyx_v_s; __pyx_t_8 = __pyx_v_j; __pyx_v_p_old = (*((double *) ( /* dim=2 */ ((char *) (((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_P.data + __pyx_t_6 * __pyx_v_P.strides[0]) ) + __pyx_t_7 * __pyx_v_P.strides[1]) )) + __pyx_t_8)) ))); - /* "polylearn/cd_direct_fast.pyx":129 + /* "polylearn/cd_direct_fast.pyx":132 * p_old = P[order, s, j] * update = _update(indices, data, n_nz, p_old, y, y_pred, - * loss, d1, d2, degree, lams[s], beta) # <<<<<<<<<<<<<< + * loss, d1, d2, degree, lams[s], beta, cache_kp) # <<<<<<<<<<<<<< * P[order, s, j] -= update * sum_viol += fabs(update) */ __pyx_t_9 = __pyx_v_s; - /* "polylearn/cd_direct_fast.pyx":128 + /* "polylearn/cd_direct_fast.pyx":131 * # compute coordinate update * p_old = P[order, s, j] * update = _update(indices, data, n_nz, p_old, y, y_pred, # <<<<<<<<<<<<<< - * loss, d1, d2, degree, lams[s], beta) + * loss, d1, d2, degree, lams[s], beta, cache_kp) * P[order, s, j] -= update */ - __pyx_v_update = __pyx_f_9polylearn_14cd_direct_fast__update(__pyx_v_indices, __pyx_v_data, __pyx_v_n_nz, __pyx_v_p_old, __pyx_v_y, __pyx_v_y_pred, __pyx_v_loss, __pyx_v_d1, __pyx_v_d2, __pyx_v_degree, (*((double *) ( /* dim=0 */ (__pyx_v_lams.data + __pyx_t_9 * __pyx_v_lams.strides[0]) ))), __pyx_v_beta); + __pyx_v_update = __pyx_f_9polylearn_14cd_direct_fast__update(__pyx_v_indices, __pyx_v_data, __pyx_v_n_nz, __pyx_v_p_old, __pyx_v_y, __pyx_v_y_pred, __pyx_v_loss, __pyx_v_d1, __pyx_v_d2, __pyx_v_degree, (*((double *) ( /* dim=0 */ (__pyx_v_lams.data + __pyx_t_9 * __pyx_v_lams.strides[0]) ))), __pyx_v_beta, __pyx_v_cache_kp); - /* "polylearn/cd_direct_fast.pyx":130 + /* "polylearn/cd_direct_fast.pyx":133 * update = _update(indices, data, n_nz, p_old, y, y_pred, - * loss, d1, d2, degree, lams[s], beta) + * loss, d1, d2, degree, lams[s], beta, cache_kp) * P[order, s, j] -= update # <<<<<<<<<<<<<< * sum_viol += fabs(update) * @@ -2180,8 +2346,8 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch __pyx_t_12 = __pyx_v_j; *((double *) ( /* dim=2 */ ((char *) (((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_P.data + __pyx_t_10 * __pyx_v_P.strides[0]) ) + __pyx_t_11 * __pyx_v_P.strides[1]) )) + __pyx_t_12)) )) -= __pyx_v_update; - /* "polylearn/cd_direct_fast.pyx":131 - * loss, d1, d2, degree, lams[s], beta) + /* "polylearn/cd_direct_fast.pyx":134 + * loss, d1, d2, degree, lams[s], beta, cache_kp) * P[order, s, j] -= update * sum_viol += fabs(update) # <<<<<<<<<<<<<< * @@ -2189,95 +2355,39 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch */ __pyx_v_sum_viol = (__pyx_v_sum_viol + fabs(__pyx_v_update)); - /* "polylearn/cd_direct_fast.pyx":134 + /* "polylearn/cd_direct_fast.pyx":137 * * # Synchronize predictions and ds * for ii in range(n_nz): # <<<<<<<<<<<<<< * i = indices[ii] - * if degree == 2: + * */ __pyx_t_13 = __pyx_v_n_nz; for (__pyx_t_14 = 0; __pyx_t_14 < __pyx_t_13; __pyx_t_14+=1) { __pyx_v_ii = __pyx_t_14; - /* "polylearn/cd_direct_fast.pyx":135 + /* "polylearn/cd_direct_fast.pyx":138 * # Synchronize predictions and ds * for ii in range(n_nz): * i = indices[ii] # <<<<<<<<<<<<<< - * if degree == 2: - * offset = d1[i] - p_old * data[ii] + * + * if degree == 3: */ __pyx_v_i = (__pyx_v_indices[__pyx_v_ii]); - /* "polylearn/cd_direct_fast.pyx":136 - * for ii in range(n_nz): - * i = indices[ii] - * if degree == 2: # <<<<<<<<<<<<<< - * offset = d1[i] - p_old * data[ii] - * else: - */ - __pyx_t_3 = ((__pyx_v_degree == 2) != 0); - if (__pyx_t_3) { - - /* "polylearn/cd_direct_fast.pyx":137 - * i = indices[ii] - * if degree == 2: - * offset = d1[i] - p_old * data[ii] # <<<<<<<<<<<<<< - * else: - * offset = d1[i] ** 2 - d2[i] - */ - __pyx_v_offset = ((__pyx_v_d1[__pyx_v_i]) - (__pyx_v_p_old * (__pyx_v_data[__pyx_v_ii]))); - - /* "polylearn/cd_direct_fast.pyx":136 - * for ii in range(n_nz): + /* "polylearn/cd_direct_fast.pyx":140 * i = indices[ii] - * if degree == 2: # <<<<<<<<<<<<<< - * offset = d1[i] - p_old * data[ii] - * else: - */ - goto __pyx_L10; - } - - /* "polylearn/cd_direct_fast.pyx":139 - * offset = d1[i] - p_old * data[ii] - * else: - * offset = d1[i] ** 2 - d2[i] # <<<<<<<<<<<<<< - * offset *= 0.5 - * offset -= p_old * data[ii] * d1[i] - */ - /*else*/ { - __pyx_v_offset = (pow((__pyx_v_d1[__pyx_v_i]), 2.0) - (__pyx_v_d2[__pyx_v_i])); - - /* "polylearn/cd_direct_fast.pyx":140 - * else: - * offset = d1[i] ** 2 - d2[i] - * offset *= 0.5 # <<<<<<<<<<<<<< - * offset -= p_old * data[ii] * d1[i] - * offset += p_old ** 2 * data[ii] ** 2 - */ - __pyx_v_offset = (__pyx_v_offset * 0.5); - - /* "polylearn/cd_direct_fast.pyx":141 - * offset = d1[i] ** 2 - d2[i] - * offset *= 0.5 - * offset -= p_old * data[ii] * d1[i] # <<<<<<<<<<<<<< - * offset += p_old ** 2 * data[ii] ** 2 - * - */ - __pyx_v_offset = (__pyx_v_offset - ((__pyx_v_p_old * (__pyx_v_data[__pyx_v_ii])) * (__pyx_v_d1[__pyx_v_i]))); - - /* "polylearn/cd_direct_fast.pyx":142 - * offset *= 0.5 - * offset -= p_old * data[ii] * d1[i] - * offset += p_old ** 2 * data[ii] ** 2 # <<<<<<<<<<<<<< * + * if degree == 3: # <<<<<<<<<<<<<< * d2[i] -= (p_old ** 2 - P[order, s, j] ** 2) * data[ii] ** 2 + * */ - __pyx_v_offset = (__pyx_v_offset + (pow(__pyx_v_p_old, 2.0) * pow((__pyx_v_data[__pyx_v_ii]), 2.0))); + __pyx_t_3 = ((__pyx_v_degree == 3) != 0); + if (__pyx_t_3) { - /* "polylearn/cd_direct_fast.pyx":144 - * offset += p_old ** 2 * data[ii] ** 2 + /* "polylearn/cd_direct_fast.pyx":141 * + * if degree == 3: * d2[i] -= (p_old ** 2 - P[order, s, j] ** 2) * data[ii] ** 2 # <<<<<<<<<<<<<< * * d1[i] -= update * data[ii] @@ -2287,36 +2397,42 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch __pyx_t_17 = __pyx_v_s; __pyx_t_18 = __pyx_v_j; (__pyx_v_d2[__pyx_t_15]) = ((__pyx_v_d2[__pyx_t_15]) - ((pow(__pyx_v_p_old, 2.0) - pow((*((double *) ( /* dim=2 */ ((char *) (((double *) ( /* dim=1 */ (( /* dim=0 */ (__pyx_v_P.data + __pyx_t_16 * __pyx_v_P.strides[0]) ) + __pyx_t_17 * __pyx_v_P.strides[1]) )) + __pyx_t_18)) ))), 2.0)) * pow((__pyx_v_data[__pyx_v_ii]), 2.0))); + + /* "polylearn/cd_direct_fast.pyx":140 + * i = indices[ii] + * + * if degree == 3: # <<<<<<<<<<<<<< + * d2[i] -= (p_old ** 2 - P[order, s, j] ** 2) * data[ii] ** 2 + * + */ } - __pyx_L10:; - /* "polylearn/cd_direct_fast.pyx":146 + /* "polylearn/cd_direct_fast.pyx":143 * d2[i] -= (p_old ** 2 - P[order, s, j] ** 2) * data[ii] ** 2 * * d1[i] -= update * data[ii] # <<<<<<<<<<<<<< - * y_pred[i] -= offset * lams[s] * update * data[ii] + * y_pred[i] -= update * cache_kp[ii] * return sum_viol */ __pyx_t_15 = __pyx_v_i; (__pyx_v_d1[__pyx_t_15]) = ((__pyx_v_d1[__pyx_t_15]) - (__pyx_v_update * (__pyx_v_data[__pyx_v_ii]))); - /* "polylearn/cd_direct_fast.pyx":147 + /* "polylearn/cd_direct_fast.pyx":144 * * d1[i] -= update * data[ii] - * y_pred[i] -= offset * lams[s] * update * data[ii] # <<<<<<<<<<<<<< + * y_pred[i] -= update * cache_kp[ii] # <<<<<<<<<<<<<< * return sum_viol * */ - __pyx_t_19 = __pyx_v_s; - __pyx_t_20 = __pyx_v_i; - *((double *) ( /* dim=0 */ (__pyx_v_y_pred.data + __pyx_t_20 * __pyx_v_y_pred.strides[0]) )) -= (((__pyx_v_offset * (*((double *) ( /* dim=0 */ (__pyx_v_lams.data + __pyx_t_19 * __pyx_v_lams.strides[0]) )))) * __pyx_v_update) * (__pyx_v_data[__pyx_v_ii])); + __pyx_t_19 = __pyx_v_i; + *((double *) ( /* dim=0 */ (__pyx_v_y_pred.data + __pyx_t_19 * __pyx_v_y_pred.strides[0]) )) -= (__pyx_v_update * (__pyx_v_cache_kp[__pyx_v_ii])); } } } - /* "polylearn/cd_direct_fast.pyx":148 + /* "polylearn/cd_direct_fast.pyx":145 * d1[i] -= update * data[ii] - * y_pred[i] -= offset * lams[s] * update * data[ii] + * y_pred[i] -= update * cache_kp[ii] * return sum_viol # <<<<<<<<<<<<<< * * @@ -2324,7 +2440,7 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch __pyx_r = __pyx_v_sum_viol; goto __pyx_L0; - /* "polylearn/cd_direct_fast.pyx":92 + /* "polylearn/cd_direct_fast.pyx":94 * * * cdef inline double _cd_direct_epoch(double[:, :, ::1] P, # <<<<<<<<<<<<<< @@ -2338,11 +2454,11 @@ static CYTHON_INLINE double __pyx_f_9polylearn_14cd_direct_fast__cd_direct_epoch return __pyx_r; } -/* "polylearn/cd_direct_fast.pyx":151 +/* "polylearn/cd_direct_fast.pyx":148 * * - * def _cd_direct_ho(double[:, :, ::1] P, # <<<<<<<<<<<<<< - * double[:] w, + * def _cd_direct_ho(double[:, :, ::1] P not None, # <<<<<<<<<<<<<< + * double[:] w not None, * ColumnDataset X, */ @@ -2366,9 +2482,6 @@ static PyObject *__pyx_pw_9polylearn_14cd_direct_fast_1_cd_direct_ho(PyObject *_ unsigned int __pyx_v_max_iter; double __pyx_v_tol; int __pyx_v_verbose; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("_cd_direct_ho (wrapper)", 0); @@ -2406,81 +2519,81 @@ static PyObject *__pyx_pw_9polylearn_14cd_direct_fast_1_cd_direct_ho(PyObject *_ case 1: if (likely((values[1] = PyDict_GetItem(__pyx_kwds, __pyx_n_s_w)) != 0)) kw_args--; else { - __Pyx_RaiseArgtupleInvalid("_cd_direct_ho", 1, 16, 16, 1); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 151; __pyx_clineno = __LINE__; goto __pyx_L3_error;} + __Pyx_RaiseArgtupleInvalid("_cd_direct_ho", 1, 16, 16, 1); __PYX_ERR(0, 148, __pyx_L3_error) } case 2: if (likely((values[2] = PyDict_GetItem(__pyx_kwds, __pyx_n_s_X)) != 0)) kw_args--; else { - __Pyx_RaiseArgtupleInvalid("_cd_direct_ho", 1, 16, 16, 2); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 151; __pyx_clineno = __LINE__; goto __pyx_L3_error;} + __Pyx_RaiseArgtupleInvalid("_cd_direct_ho", 1, 16, 16, 2); __PYX_ERR(0, 148, __pyx_L3_error) } case 3: if (likely((values[3] = PyDict_GetItem(__pyx_kwds, __pyx_n_s_col_norm_sq)) != 0)) kw_args--; else { - __Pyx_RaiseArgtupleInvalid("_cd_direct_ho", 1, 16, 16, 3); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 151; __pyx_clineno = __LINE__; goto __pyx_L3_error;} + __Pyx_RaiseArgtupleInvalid("_cd_direct_ho", 1, 16, 16, 3); __PYX_ERR(0, 148, __pyx_L3_error) } case 4: if (likely((values[4] = PyDict_GetItem(__pyx_kwds, __pyx_n_s_y)) != 0)) kw_args--; else { - __Pyx_RaiseArgtupleInvalid("_cd_direct_ho", 1, 16, 16, 4); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 151; __pyx_clineno = __LINE__; goto __pyx_L3_error;} + __Pyx_RaiseArgtupleInvalid("_cd_direct_ho", 1, 16, 16, 4); __PYX_ERR(0, 148, __pyx_L3_error) } case 5: if (likely((values[5] = PyDict_GetItem(__pyx_kwds, __pyx_n_s_y_pred)) != 0)) kw_args--; else { - __Pyx_RaiseArgtupleInvalid("_cd_direct_ho", 1, 16, 16, 5); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 151; __pyx_clineno = __LINE__; goto __pyx_L3_error;} + __Pyx_RaiseArgtupleInvalid("_cd_direct_ho", 1, 16, 16, 5); 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double *__pyx_v_d1; double *__pyx_v_d2; + double *__pyx_v_cache_kp; PyObject *__pyx_r = NULL; __Pyx_RefNannyDeclarations int __pyx_t_1; @@ -2556,12 +2688,9 @@ static PyObject *__pyx_pf_9polylearn_14cd_direct_fast__cd_direct_ho(CYTHON_UNUSE PyObject *__pyx_t_5 = NULL; PyObject *__pyx_t_6 = NULL; PyObject *__pyx_t_7 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("_cd_direct_ho", 0); - /* "polylearn/cd_direct_fast.pyx":168 + /* "polylearn/cd_direct_fast.pyx":165 * int verbose): * * cdef Py_ssize_t n_samples = X.get_n_samples() # <<<<<<<<<<<<<< @@ -2570,7 +2699,7 @@ static PyObject *__pyx_pf_9polylearn_14cd_direct_fast__cd_direct_ho(CYTHON_UNUSE */ __pyx_v_n_samples = ((struct __pyx_vtabstruct_9lightning_4impl_12dataset_fast_ColumnDataset *)__pyx_v_X->__pyx_base.__pyx_vtab)->__pyx_base.get_n_samples(((struct __pyx_obj_9lightning_4impl_12dataset_fast_Dataset *)__pyx_v_X), 0); - /* "polylearn/cd_direct_fast.pyx":172 + /* "polylearn/cd_direct_fast.pyx":169 * * cdef double viol * cdef bint converged = False # <<<<<<<<<<<<<< @@ -2579,7 +2708,7 @@ static PyObject *__pyx_pf_9polylearn_14cd_direct_fast__cd_direct_ho(CYTHON_UNUSE */ __pyx_v_converged = 0; - /* "polylearn/cd_direct_fast.pyx":175 + /* "polylearn/cd_direct_fast.pyx":172 * * # precomputed values * cdef double *d1 = malloc(n_samples * sizeof(double)) # <<<<<<<<<<<<<< @@ -2588,36 +2717,45 @@ static PyObject *__pyx_pf_9polylearn_14cd_direct_fast__cd_direct_ho(CYTHON_UNUSE */ __pyx_v_d1 = ((double *)malloc((__pyx_v_n_samples * (sizeof(double))))); - /* "polylearn/cd_direct_fast.pyx":177 + /* "polylearn/cd_direct_fast.pyx":174 * cdef double *d1 = malloc(n_samples * sizeof(double)) * cdef double *d2 * if degree == 3: # <<<<<<<<<<<<<< * d2 = malloc(n_samples * sizeof(double)) - * + * cdef double *cache_kp = malloc(n_samples * sizeof(double)) */ __pyx_t_1 = ((__pyx_v_degree == 3) != 0); if (__pyx_t_1) { - /* "polylearn/cd_direct_fast.pyx":178 + /* "polylearn/cd_direct_fast.pyx":175 * cdef double *d2 * if degree == 3: * d2 = malloc(n_samples * sizeof(double)) # <<<<<<<<<<<<<< + * cdef double *cache_kp = malloc(n_samples * sizeof(double)) * - * for it in range(max_iter): */ __pyx_v_d2 = ((double *)malloc((__pyx_v_n_samples * (sizeof(double))))); - /* "polylearn/cd_direct_fast.pyx":177 + /* "polylearn/cd_direct_fast.pyx":174 * cdef double *d1 = malloc(n_samples * sizeof(double)) * cdef double *d2 * if degree == 3: # <<<<<<<<<<<<<< * d2 = malloc(n_samples * sizeof(double)) - * + * cdef double *cache_kp = malloc(n_samples * sizeof(double)) */ } - /* "polylearn/cd_direct_fast.pyx":180 + /* "polylearn/cd_direct_fast.pyx":176 + * if degree == 3: * d2 = malloc(n_samples * sizeof(double)) + * cdef double *cache_kp = malloc(n_samples * sizeof(double)) # <<<<<<<<<<<<<< + * + * for it in range(max_iter): + */ + __pyx_v_cache_kp = ((double *)malloc((__pyx_v_n_samples * (sizeof(double))))); + + /* "polylearn/cd_direct_fast.pyx":178 + * cdef double *cache_kp = malloc(n_samples * sizeof(double)) * * for it in range(max_iter): # <<<<<<<<<<<<<< * viol = 0 @@ -2627,7 +2765,7 @@ static PyObject *__pyx_pf_9polylearn_14cd_direct_fast__cd_direct_ho(CYTHON_UNUSE for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { __pyx_v_it = __pyx_t_3; - /* "polylearn/cd_direct_fast.pyx":181 + /* "polylearn/cd_direct_fast.pyx":179 * * for it in range(max_iter): * viol = 0 # <<<<<<<<<<<<<< @@ -2636,7 +2774,7 @@ static PyObject *__pyx_pf_9polylearn_14cd_direct_fast__cd_direct_ho(CYTHON_UNUSE */ __pyx_v_viol = 0.0; 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- /* "View.MemoryView":166 + /* "View.MemoryView":168 * * self.free_data = allocate_buffer * self.dtype_is_object = format == b'O' # <<<<<<<<<<<<<< * if allocate_buffer: * */ - __pyx_t_5 = PyObject_RichCompare(__pyx_v_format, __pyx_n_b_O, Py_EQ); __Pyx_XGOTREF(__pyx_t_5); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 166; __pyx_clineno = __LINE__; goto __pyx_L1_error;} - __pyx_t_4 = __Pyx_PyObject_IsTrue(__pyx_t_5); if (unlikely((__pyx_t_4 == (int)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 166; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = PyObject_RichCompare(__pyx_v_format, __pyx_n_b_O, Py_EQ); __Pyx_XGOTREF(__pyx_t_5); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 168, __pyx_L1_error) + __pyx_t_4 = __Pyx_PyObject_IsTrue(__pyx_t_5); if (unlikely((__pyx_t_4 == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 168, __pyx_L1_error) __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; __pyx_v_self->dtype_is_object = __pyx_t_4; - /* "View.MemoryView":167 + /* "View.MemoryView":169 * self.free_data = allocate_buffer * self.dtype_is_object = format == b'O' * if allocate_buffer: # <<<<<<<<<<<<<< @@ -3506,7 +3647,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __ __pyx_t_4 = (__pyx_v_allocate_buffer != 0); if (__pyx_t_4) { - /* "View.MemoryView":170 + /* "View.MemoryView":172 * * * self.data = malloc(self.len) # <<<<<<<<<<<<<< @@ -3515,7 +3656,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __ */ __pyx_v_self->data = ((char *)malloc(__pyx_v_self->len)); - /* "View.MemoryView":171 + /* "View.MemoryView":173 * * self.data = malloc(self.len) * if not self.data: # <<<<<<<<<<<<<< @@ -3525,20 +3666,20 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __ __pyx_t_4 = ((!(__pyx_v_self->data != 0)) != 0); if (__pyx_t_4) { - /* "View.MemoryView":172 + /* "View.MemoryView":174 * self.data = malloc(self.len) * if not self.data: * raise MemoryError("unable to allocate array data.") # <<<<<<<<<<<<<< * * if self.dtype_is_object: */ - __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_MemoryError, __pyx_tuple__5, NULL); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 172; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_MemoryError, __pyx_tuple__5, NULL); 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- /* "View.MemoryView":176 + /* "View.MemoryView":178 * if self.dtype_is_object: * p = self.data * for i in range(self.len / itemsize): # <<<<<<<<<<<<<< @@ -3575,17 +3716,17 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __ */ if (unlikely(__pyx_v_itemsize == 0)) { PyErr_SetString(PyExc_ZeroDivisionError, "integer division or modulo by zero"); - {__pyx_filename = __pyx_f[1]; __pyx_lineno = 176; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __PYX_ERR(1, 178, __pyx_L1_error) } else if (sizeof(Py_ssize_t) == sizeof(long) && (!(((Py_ssize_t)-1) > 0)) && unlikely(__pyx_v_itemsize == (Py_ssize_t)-1) && unlikely(UNARY_NEG_WOULD_OVERFLOW(__pyx_v_self->len))) { PyErr_SetString(PyExc_OverflowError, "value too large to perform division"); - {__pyx_filename = __pyx_f[1]; __pyx_lineno = 176; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __PYX_ERR(1, 178, __pyx_L1_error) } __pyx_t_1 = (__pyx_v_self->len / __pyx_v_itemsize); for (__pyx_t_8 = 0; __pyx_t_8 < __pyx_t_1; __pyx_t_8+=1) { __pyx_v_i = __pyx_t_8; - /* "View.MemoryView":177 + /* "View.MemoryView":179 * p = self.data * for i in range(self.len / itemsize): * p[i] = Py_None # <<<<<<<<<<<<<< @@ -3594,7 +3735,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __ */ (__pyx_v_p[__pyx_v_i]) = Py_None; - /* "View.MemoryView":178 + /* "View.MemoryView":180 * for i in range(self.len / itemsize): * p[i] = Py_None * Py_INCREF(Py_None) # <<<<<<<<<<<<<< @@ -3604,7 +3745,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __ Py_INCREF(Py_None); } - /* "View.MemoryView":174 + /* "View.MemoryView":176 * raise MemoryError("unable to allocate array data.") * * if self.dtype_is_object: # <<<<<<<<<<<<<< @@ -3613,7 +3754,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __ */ } - /* "View.MemoryView":167 + /* "View.MemoryView":169 * self.free_data = allocate_buffer * self.dtype_is_object = format == b'O' * if allocate_buffer: # <<<<<<<<<<<<<< @@ -3622,7 +3763,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __ */ } - /* "View.MemoryView":118 + /* "View.MemoryView":120 * cdef bint dtype_is_object * * def __cinit__(array self, tuple shape, Py_ssize_t itemsize, format not None, # <<<<<<<<<<<<<< @@ -3646,7 +3787,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __ return __pyx_r; } -/* "View.MemoryView":181 +/* "View.MemoryView":183 * * @cname('getbuffer') * def __getbuffer__(self, Py_buffer *info, int flags): # <<<<<<<<<<<<<< @@ -3678,16 +3819,13 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru Py_ssize_t __pyx_t_5; int __pyx_t_6; Py_ssize_t *__pyx_t_7; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("__getbuffer__", 0); if (__pyx_v_info != NULL) { __pyx_v_info->obj = Py_None; __Pyx_INCREF(Py_None); __Pyx_GIVEREF(__pyx_v_info->obj); } - /* "View.MemoryView":182 + /* "View.MemoryView":184 * @cname('getbuffer') * def __getbuffer__(self, Py_buffer *info, int flags): * cdef int bufmode = -1 # <<<<<<<<<<<<<< @@ -3696,18 +3834,18 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru */ __pyx_v_bufmode = -1; - /* "View.MemoryView":183 + /* "View.MemoryView":185 * def __getbuffer__(self, Py_buffer *info, int flags): * cdef int bufmode = -1 * if self.mode == u"c": # <<<<<<<<<<<<<< * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS * elif self.mode == u"fortran": */ - __pyx_t_1 = (__Pyx_PyUnicode_Equals(__pyx_v_self->mode, __pyx_n_u_c, Py_EQ)); if (unlikely(__pyx_t_1 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 183; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = (__Pyx_PyUnicode_Equals(__pyx_v_self->mode, __pyx_n_u_c, Py_EQ)); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 185, __pyx_L1_error) __pyx_t_2 = (__pyx_t_1 != 0); if (__pyx_t_2) { - /* "View.MemoryView":184 + /* "View.MemoryView":186 * cdef int bufmode = -1 * if self.mode == u"c": * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS # <<<<<<<<<<<<<< @@ -3716,7 +3854,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru */ __pyx_v_bufmode = (PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS); - /* "View.MemoryView":183 + /* "View.MemoryView":185 * def __getbuffer__(self, Py_buffer *info, int flags): * cdef int bufmode = -1 * if self.mode == u"c": # <<<<<<<<<<<<<< @@ -3726,18 +3864,18 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru goto __pyx_L3; } - /* "View.MemoryView":185 + /* "View.MemoryView":187 * if self.mode == u"c": * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS * elif self.mode == u"fortran": # <<<<<<<<<<<<<< * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS * if not (flags & bufmode): */ - __pyx_t_2 = (__Pyx_PyUnicode_Equals(__pyx_v_self->mode, __pyx_n_u_fortran, Py_EQ)); if (unlikely(__pyx_t_2 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 185; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = (__Pyx_PyUnicode_Equals(__pyx_v_self->mode, __pyx_n_u_fortran, Py_EQ)); if (unlikely(__pyx_t_2 < 0)) __PYX_ERR(1, 187, __pyx_L1_error) __pyx_t_1 = (__pyx_t_2 != 0); if (__pyx_t_1) { - /* "View.MemoryView":186 + /* "View.MemoryView":188 * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS * elif self.mode == u"fortran": * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS # <<<<<<<<<<<<<< @@ -3746,7 +3884,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru */ __pyx_v_bufmode = (PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS); - /* "View.MemoryView":185 + /* "View.MemoryView":187 * if self.mode == u"c": * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS * elif self.mode == u"fortran": # <<<<<<<<<<<<<< @@ -3756,7 +3894,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru } __pyx_L3:; - /* "View.MemoryView":187 + /* "View.MemoryView":189 * elif self.mode == u"fortran": * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS * if not (flags & bufmode): # <<<<<<<<<<<<<< @@ -3766,20 +3904,20 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru __pyx_t_1 = ((!((__pyx_v_flags & __pyx_v_bufmode) != 0)) != 0); if (__pyx_t_1) { - /* "View.MemoryView":188 + /* "View.MemoryView":190 * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS * if not (flags & bufmode): * raise ValueError("Can only create a buffer that is contiguous in memory.") # <<<<<<<<<<<<<< * info.buf = self.data * info.len = self.len */ - __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__6, NULL); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 188; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__6, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 190, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_Raise(__pyx_t_3, 0, 0, 0); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - {__pyx_filename = __pyx_f[1]; __pyx_lineno = 188; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __PYX_ERR(1, 190, __pyx_L1_error) - /* "View.MemoryView":187 + /* "View.MemoryView":189 * elif self.mode == u"fortran": * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS * if not (flags & bufmode): # <<<<<<<<<<<<<< @@ -3788,7 +3926,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru */ } - /* "View.MemoryView":189 + /* "View.MemoryView":191 * if not (flags & bufmode): * raise ValueError("Can only create a buffer that is contiguous in memory.") * info.buf = self.data # <<<<<<<<<<<<<< @@ -3798,7 +3936,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru __pyx_t_4 = __pyx_v_self->data; __pyx_v_info->buf = __pyx_t_4; - /* "View.MemoryView":190 + /* "View.MemoryView":192 * raise ValueError("Can only create a buffer that is contiguous in memory.") * info.buf = self.data * info.len = self.len # <<<<<<<<<<<<<< @@ -3808,7 +3946,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru __pyx_t_5 = __pyx_v_self->len; __pyx_v_info->len = __pyx_t_5; - /* "View.MemoryView":191 + /* "View.MemoryView":193 * info.buf = self.data * info.len = self.len * info.ndim = self.ndim # <<<<<<<<<<<<<< @@ -3818,7 +3956,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru __pyx_t_6 = __pyx_v_self->ndim; __pyx_v_info->ndim = __pyx_t_6; - /* "View.MemoryView":192 + /* "View.MemoryView":194 * info.len = self.len * info.ndim = self.ndim * info.shape = self._shape # <<<<<<<<<<<<<< @@ -3828,7 +3966,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru __pyx_t_7 = __pyx_v_self->_shape; __pyx_v_info->shape = __pyx_t_7; - /* "View.MemoryView":193 + /* "View.MemoryView":195 * info.ndim = self.ndim * info.shape = self._shape * info.strides = self._strides # <<<<<<<<<<<<<< @@ -3838,7 +3976,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru __pyx_t_7 = __pyx_v_self->_strides; __pyx_v_info->strides = __pyx_t_7; - /* "View.MemoryView":194 + /* "View.MemoryView":196 * info.shape = self._shape * info.strides = self._strides * info.suboffsets = NULL # <<<<<<<<<<<<<< @@ -3847,7 +3985,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru */ __pyx_v_info->suboffsets = NULL; - /* "View.MemoryView":195 + /* "View.MemoryView":197 * info.strides = self._strides * info.suboffsets = NULL * info.itemsize = self.itemsize # <<<<<<<<<<<<<< @@ -3857,7 +3995,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru __pyx_t_5 = __pyx_v_self->itemsize; __pyx_v_info->itemsize = __pyx_t_5; - /* "View.MemoryView":196 + /* "View.MemoryView":198 * info.suboffsets = NULL * info.itemsize = self.itemsize * info.readonly = 0 # <<<<<<<<<<<<<< @@ -3866,7 +4004,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru */ __pyx_v_info->readonly = 0; - /* "View.MemoryView":198 + /* "View.MemoryView":200 * info.readonly = 0 * * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< @@ -3876,7 +4014,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru __pyx_t_1 = ((__pyx_v_flags & PyBUF_FORMAT) != 0); if (__pyx_t_1) { - /* "View.MemoryView":199 + /* "View.MemoryView":201 * * if flags & PyBUF_FORMAT: * info.format = self.format # <<<<<<<<<<<<<< @@ -3886,7 +4024,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru __pyx_t_4 = __pyx_v_self->format; __pyx_v_info->format = __pyx_t_4; - /* "View.MemoryView":198 + /* "View.MemoryView":200 * info.readonly = 0 * * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< @@ -3896,7 +4034,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru goto __pyx_L5; } - /* "View.MemoryView":201 + /* "View.MemoryView":203 * info.format = self.format * else: * info.format = NULL # <<<<<<<<<<<<<< @@ -3908,7 +4046,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru } __pyx_L5:; - /* "View.MemoryView":203 + /* "View.MemoryView":205 * info.format = NULL * * info.obj = self # <<<<<<<<<<<<<< @@ -3921,7 +4059,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru __Pyx_DECREF(__pyx_v_info->obj); __pyx_v_info->obj = ((PyObject *)__pyx_v_self); - /* "View.MemoryView":181 + /* "View.MemoryView":183 * * @cname('getbuffer') * def __getbuffer__(self, Py_buffer *info, int flags): # <<<<<<<<<<<<<< @@ -3951,7 +4089,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru return __pyx_r; 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if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 222; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryview_type), __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 226, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __pyx_r = __pyx_t_2; __pyx_t_2 = 0; goto __pyx_L0; - /* "View.MemoryView":219 - * property memview: - * @cname('get_memview') - * def __get__(self): # <<<<<<<<<<<<<< + /* "View.MemoryView":224 * - * flags = PyBUF_ANY_CONTIGUOUS|PyBUF_FORMAT|PyBUF_WRITABLE + * @cname('get_memview') + * cdef get_memview(self): # <<<<<<<<<<<<<< + * flags = PyBUF_ANY_CONTIGUOUS|PyBUF_FORMAT|PyBUF_WRITABLE + * return memoryview(self, flags, self.dtype_is_object) */ /* function exit code */ @@ -4167,15 +4349,15 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_5array_7memview___get__(struct _ __Pyx_XDECREF(__pyx_t_1); __Pyx_XDECREF(__pyx_t_2); __Pyx_XDECREF(__pyx_t_3); - __Pyx_AddTraceback("View.MemoryView.array.memview.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename); 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if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 226; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_memview); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 230, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); - __pyx_t_2 = __Pyx_GetAttr(__pyx_t_1, __pyx_v_attr); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 226; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_GetAttr(__pyx_t_1, __pyx_v_attr); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 230, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __pyx_r = __pyx_t_2; __pyx_t_2 = 0; goto __pyx_L0; - /* "View.MemoryView":225 + /* "View.MemoryView":229 * * * def __getattr__(self, attr): # <<<<<<<<<<<<<< @@ -4243,7 +4422,7 @@ static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_6__getattr__( return __pyx_r; } -/* "View.MemoryView":228 +/* "View.MemoryView":232 * return getattr(self.memview, attr) * * def __getitem__(self, item): # <<<<<<<<<<<<<< @@ -4269,12 +4448,9 @@ static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_8__getitem__( __Pyx_RefNannyDeclarations PyObject *__pyx_t_1 = NULL; 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__pyx_lineno = 244; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (PyDict_SetItem(__pyx_t_3, __pyx_n_s_allocate_buffer, Py_False) < 0) __PYX_ERR(1, 248, __pyx_L1_error) - /* "View.MemoryView":243 + /* "View.MemoryView":247 * result = array(shape, itemsize, format, mode.decode('ASCII')) * else: * result = array(shape, itemsize, format, mode.decode('ASCII'), # <<<<<<<<<<<<<< * allocate_buffer=False) * result.data = buf */ - __pyx_t_5 = __Pyx_PyObject_Call(((PyObject *)__pyx_array_type), __pyx_t_2, __pyx_t_3); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 243; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = __Pyx_PyObject_Call(((PyObject *)__pyx_array_type), __pyx_t_2, __pyx_t_3); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 247, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __pyx_v_result = ((struct __pyx_array_obj *)__pyx_t_5); __pyx_t_5 = 0; - /* "View.MemoryView":245 + /* "View.MemoryView":249 * result = array(shape, itemsize, format, mode.decode('ASCII'), * allocate_buffer=False) * result.data = buf # <<<<<<<<<<<<<< @@ -4513,7 +4683,7 @@ static struct __pyx_array_obj *__pyx_array_new(PyObject *__pyx_v_shape, Py_ssize } __pyx_L3:; 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__pyx_clineno = __LINE__; goto __pyx_L3_error;} + if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__cinit__") < 0)) __PYX_ERR(1, 341, __pyx_L3_error) } } else { switch (PyTuple_GET_SIZE(__pyx_args)) { @@ -4838,16 +5002,16 @@ static int __pyx_memoryview___cinit__(PyObject *__pyx_v_self, PyObject *__pyx_ar } } __pyx_v_obj = values[0]; - __pyx_v_flags = __Pyx_PyInt_As_int(values[1]); if (unlikely((__pyx_v_flags == (int)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 319; __pyx_clineno = __LINE__; goto __pyx_L3_error;} + __pyx_v_flags = __Pyx_PyInt_As_int(values[1]); if (unlikely((__pyx_v_flags == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 341, __pyx_L3_error) if (values[2]) { - __pyx_v_dtype_is_object = __Pyx_PyObject_IsTrue(values[2]); if (unlikely((__pyx_v_dtype_is_object == (int)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 319; __pyx_clineno = __LINE__; goto __pyx_L3_error;} + __pyx_v_dtype_is_object = __Pyx_PyObject_IsTrue(values[2]); if (unlikely((__pyx_v_dtype_is_object == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 341, __pyx_L3_error) } else { __pyx_v_dtype_is_object = ((int)0); } } goto __pyx_L4_argument_unpacking_done; __pyx_L5_argtuple_error:; - __Pyx_RaiseArgtupleInvalid("__cinit__", 0, 2, 3, PyTuple_GET_SIZE(__pyx_args)); {__pyx_filename = __pyx_f[1]; __pyx_lineno = 319; __pyx_clineno = __LINE__; goto __pyx_L3_error;} + __Pyx_RaiseArgtupleInvalid("__cinit__", 0, 2, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(1, 341, __pyx_L3_error) __pyx_L3_error:; __Pyx_AddTraceback("View.MemoryView.memoryview.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename); __Pyx_RefNannyFinishContext(); @@ -4867,14 +5031,9 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ int __pyx_t_2; int __pyx_t_3; int __pyx_t_4; - PyObject *__pyx_t_5 = NULL; - PyObject *__pyx_t_6 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("__cinit__", 0); - /* "View.MemoryView":320 + /* "View.MemoryView":342 * * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False): * self.obj = obj # <<<<<<<<<<<<<< @@ -4887,7 +5046,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ __Pyx_DECREF(__pyx_v_self->obj); __pyx_v_self->obj = __pyx_v_obj; - /* "View.MemoryView":321 + /* "View.MemoryView":343 * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False): * self.obj = obj * self.flags = flags # <<<<<<<<<<<<<< @@ -4896,7 +5055,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ */ __pyx_v_self->flags = __pyx_v_flags; - /* "View.MemoryView":322 + /* "View.MemoryView":344 * self.obj = obj * self.flags = flags * if type(self) is memoryview or obj is not None: # <<<<<<<<<<<<<< @@ -4916,16 +5075,16 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ __pyx_L4_bool_binop_done:; if (__pyx_t_1) { - /* "View.MemoryView":323 + /* "View.MemoryView":345 * self.flags = flags * if type(self) is memoryview or obj is not None: * __Pyx_GetBuffer(obj, &self.view, flags) # <<<<<<<<<<<<<< * if self.view.obj == NULL: * (<__pyx_buffer *> &self.view).obj = Py_None */ - __pyx_t_4 = __Pyx_GetBuffer(__pyx_v_obj, (&__pyx_v_self->view), __pyx_v_flags); if (unlikely(__pyx_t_4 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 323; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_4 = __Pyx_GetBuffer(__pyx_v_obj, (&__pyx_v_self->view), __pyx_v_flags); if (unlikely(__pyx_t_4 == -1)) __PYX_ERR(1, 345, __pyx_L1_error) - /* "View.MemoryView":324 + /* "View.MemoryView":346 * if type(self) is memoryview or obj is not None: * __Pyx_GetBuffer(obj, &self.view, flags) * if self.view.obj == NULL: # <<<<<<<<<<<<<< @@ -4935,7 +5094,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ __pyx_t_1 = ((((PyObject *)__pyx_v_self->view.obj) == NULL) != 0); if (__pyx_t_1) { - /* "View.MemoryView":325 + /* "View.MemoryView":347 * __Pyx_GetBuffer(obj, &self.view, flags) * if self.view.obj == NULL: * (<__pyx_buffer *> &self.view).obj = Py_None # <<<<<<<<<<<<<< @@ -4944,16 +5103,16 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ */ ((Py_buffer *)(&__pyx_v_self->view))->obj = Py_None; - /* "View.MemoryView":326 + /* "View.MemoryView":348 * if self.view.obj == NULL: * (<__pyx_buffer *> &self.view).obj = Py_None * Py_INCREF(Py_None) # <<<<<<<<<<<<<< * - * self.lock = PyThread_allocate_lock() + * global __pyx_memoryview_thread_locks_used */ Py_INCREF(Py_None); - /* "View.MemoryView":324 + /* "View.MemoryView":346 * if type(self) is memoryview or obj is not None: * __Pyx_GetBuffer(obj, &self.view, flags) * if self.view.obj == NULL: # <<<<<<<<<<<<<< @@ -4962,7 +5121,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ */ } - /* "View.MemoryView":322 + /* "View.MemoryView":344 * self.obj = obj * self.flags = flags * if type(self) is memoryview or obj is not None: # <<<<<<<<<<<<<< @@ -4971,80 +5130,139 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ */ } - /* "View.MemoryView":328 - * Py_INCREF(Py_None) + /* "View.MemoryView":351 * - * self.lock = PyThread_allocate_lock() # <<<<<<<<<<<<<< - * if self.lock == NULL: - * raise MemoryError + * global __pyx_memoryview_thread_locks_used + * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: # <<<<<<<<<<<<<< + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] + * __pyx_memoryview_thread_locks_used += 1 + */ + __pyx_t_1 = ((__pyx_memoryview_thread_locks_used < 8) != 0); + if (__pyx_t_1) { + + /* "View.MemoryView":352 + * global __pyx_memoryview_thread_locks_used + * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks_used += 1 + * if self.lock is NULL: */ - __pyx_v_self->lock = PyThread_allocate_lock(); + __pyx_v_self->lock = (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]); - /* "View.MemoryView":329 - * - * self.lock = PyThread_allocate_lock() - * if self.lock == NULL: # <<<<<<<<<<<<<< - * raise MemoryError + /* "View.MemoryView":353 + * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] + * __pyx_memoryview_thread_locks_used += 1 # <<<<<<<<<<<<<< + * if self.lock is NULL: + * self.lock = PyThread_allocate_lock() + */ + __pyx_memoryview_thread_locks_used = (__pyx_memoryview_thread_locks_used + 1); + + /* "View.MemoryView":351 * + * global __pyx_memoryview_thread_locks_used + * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: # <<<<<<<<<<<<<< + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] + * __pyx_memoryview_thread_locks_used += 1 + */ + } + + /* "View.MemoryView":354 + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] + * __pyx_memoryview_thread_locks_used += 1 + * if self.lock is NULL: # <<<<<<<<<<<<<< + * self.lock = PyThread_allocate_lock() + * if self.lock is NULL: */ __pyx_t_1 = ((__pyx_v_self->lock == NULL) != 0); if (__pyx_t_1) { - /* "View.MemoryView":330 - * self.lock = PyThread_allocate_lock() - * if self.lock == NULL: - * raise MemoryError # <<<<<<<<<<<<<< + /* "View.MemoryView":355 + * __pyx_memoryview_thread_locks_used += 1 + * if self.lock is NULL: + * self.lock = PyThread_allocate_lock() # <<<<<<<<<<<<<< + * if self.lock is NULL: + * raise MemoryError + */ + __pyx_v_self->lock = PyThread_allocate_lock(); + + /* "View.MemoryView":356 + * if self.lock is NULL: + * self.lock = PyThread_allocate_lock() + * if self.lock is NULL: # <<<<<<<<<<<<<< + * raise MemoryError * - * if flags & PyBUF_FORMAT: */ - PyErr_NoMemory(); {__pyx_filename = __pyx_f[1]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = ((__pyx_v_self->lock == NULL) != 0); + if (__pyx_t_1) { - /* "View.MemoryView":329 + /* "View.MemoryView":357 + * self.lock = PyThread_allocate_lock() + * if self.lock is NULL: + * raise MemoryError # <<<<<<<<<<<<<< * - * self.lock = PyThread_allocate_lock() - * if self.lock == NULL: # <<<<<<<<<<<<<< - * raise MemoryError + * if flags & PyBUF_FORMAT: + */ + PyErr_NoMemory(); __PYX_ERR(1, 357, __pyx_L1_error) + + /* "View.MemoryView":356 + * if self.lock is NULL: + * self.lock = PyThread_allocate_lock() + * if self.lock is NULL: # <<<<<<<<<<<<<< + * raise MemoryError * + */ + } + + /* "View.MemoryView":354 + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] + * __pyx_memoryview_thread_locks_used += 1 + * if self.lock is NULL: # <<<<<<<<<<<<<< + * self.lock = PyThread_allocate_lock() + * if self.lock is NULL: */ } - /* "View.MemoryView":332 - * raise MemoryError + /* "View.MemoryView":359 + * raise MemoryError * * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< - * self.dtype_is_object = self.view.format == b'O' + * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') * else: */ __pyx_t_1 = ((__pyx_v_flags & PyBUF_FORMAT) != 0); if (__pyx_t_1) { - /* "View.MemoryView":333 + /* "View.MemoryView":360 * * if flags & PyBUF_FORMAT: - * self.dtype_is_object = self.view.format == b'O' # <<<<<<<<<<<<<< + * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') # <<<<<<<<<<<<<< * else: * self.dtype_is_object = dtype_is_object */ - __pyx_t_5 = __Pyx_PyBytes_FromString(__pyx_v_self->view.format); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;} - __Pyx_GOTREF(__pyx_t_5); - __pyx_t_6 = PyObject_RichCompare(__pyx_t_5, __pyx_n_b_O, Py_EQ); __Pyx_XGOTREF(__pyx_t_6); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;} - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_6); if (unlikely((__pyx_t_1 == (int)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;} - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + __pyx_t_2 = (((__pyx_v_self->view.format[0]) == 'O') != 0); + if (__pyx_t_2) { + } else { + __pyx_t_1 = __pyx_t_2; + goto __pyx_L11_bool_binop_done; + } + __pyx_t_2 = (((__pyx_v_self->view.format[1]) == '\x00') != 0); + __pyx_t_1 = __pyx_t_2; + __pyx_L11_bool_binop_done:; __pyx_v_self->dtype_is_object = __pyx_t_1; - /* "View.MemoryView":332 - * raise MemoryError + /* "View.MemoryView":359 + * raise MemoryError * * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< - * self.dtype_is_object = self.view.format == b'O' + * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') * else: */ - goto __pyx_L8; + goto __pyx_L10; } - /* "View.MemoryView":335 - * self.dtype_is_object = self.view.format == b'O' + /* "View.MemoryView":362 + * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') * else: * self.dtype_is_object = dtype_is_object # <<<<<<<<<<<<<< * @@ -5053,9 +5271,9 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ /*else*/ { __pyx_v_self->dtype_is_object = __pyx_v_dtype_is_object; } - __pyx_L8:; + __pyx_L10:; - /* "View.MemoryView":337 + /* "View.MemoryView":364 * self.dtype_is_object = dtype_is_object * * self.acquisition_count_aligned_p = <__pyx_atomic_int *> align_pointer( # <<<<<<<<<<<<<< @@ -5064,7 +5282,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ */ __pyx_v_self->acquisition_count_aligned_p = ((__pyx_atomic_int *)__pyx_align_pointer(((void *)(&(__pyx_v_self->acquisition_count[0]))), (sizeof(__pyx_atomic_int)))); - /* "View.MemoryView":339 + /* "View.MemoryView":366 * self.acquisition_count_aligned_p = <__pyx_atomic_int *> align_pointer( * &self.acquisition_count[0], sizeof(__pyx_atomic_int)) * self.typeinfo = NULL # <<<<<<<<<<<<<< @@ -5073,7 +5291,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ */ __pyx_v_self->typeinfo = NULL; - /* "View.MemoryView":319 + /* "View.MemoryView":341 * cdef __Pyx_TypeInfo *typeinfo * * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False): # <<<<<<<<<<<<<< @@ -5085,8 +5303,6 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ __pyx_r = 0; goto __pyx_L0; __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_5); - __Pyx_XDECREF(__pyx_t_6); __Pyx_AddTraceback("View.MemoryView.memoryview.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename); __pyx_r = -1; __pyx_L0:; @@ -5094,7 +5310,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ return __pyx_r; } -/* "View.MemoryView":341 +/* "View.MemoryView":368 * self.typeinfo = NULL * * def __dealloc__(memoryview self): # <<<<<<<<<<<<<< @@ -5114,12 +5330,17 @@ static void __pyx_memoryview___dealloc__(PyObject *__pyx_v_self) { } static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj *__pyx_v_self) { + int __pyx_v_i; __Pyx_RefNannyDeclarations int __pyx_t_1; int __pyx_t_2; + int __pyx_t_3; + int __pyx_t_4; + PyThread_type_lock __pyx_t_5; + PyThread_type_lock __pyx_t_6; __Pyx_RefNannySetupContext("__dealloc__", 0); - /* "View.MemoryView":342 + /* "View.MemoryView":369 * * def __dealloc__(memoryview self): * if self.obj is not None: # <<<<<<<<<<<<<< @@ -5130,16 +5351,16 @@ static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__deal __pyx_t_2 = (__pyx_t_1 != 0); if (__pyx_t_2) { - /* "View.MemoryView":343 + /* "View.MemoryView":370 * def __dealloc__(memoryview self): * if self.obj is not None: * __Pyx_ReleaseBuffer(&self.view) # <<<<<<<<<<<<<< * - * if self.lock != NULL: + * cdef int i */ __Pyx_ReleaseBuffer((&__pyx_v_self->view)); - /* "View.MemoryView":342 + /* "View.MemoryView":369 * * def __dealloc__(memoryview self): * if self.obj is not None: # <<<<<<<<<<<<<< @@ -5148,35 +5369,126 @@ static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__deal */ } - /* "View.MemoryView":345 - * __Pyx_ReleaseBuffer(&self.view) - * + /* "View.MemoryView":374 + * cdef int i + * global __pyx_memoryview_thread_locks_used * if self.lock != NULL: # <<<<<<<<<<<<<< - * PyThread_free_lock(self.lock) - * + * for i in range(__pyx_memoryview_thread_locks_used): + * if __pyx_memoryview_thread_locks[i] is self.lock: */ __pyx_t_2 = ((__pyx_v_self->lock != NULL) != 0); if (__pyx_t_2) { - /* "View.MemoryView":346 - * + /* "View.MemoryView":375 + * global __pyx_memoryview_thread_locks_used + * if self.lock != NULL: + * for i in range(__pyx_memoryview_thread_locks_used): # <<<<<<<<<<<<<< + * if __pyx_memoryview_thread_locks[i] is self.lock: + * __pyx_memoryview_thread_locks_used -= 1 + */ + __pyx_t_3 = __pyx_memoryview_thread_locks_used; + for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { + __pyx_v_i = __pyx_t_4; + + /* "View.MemoryView":376 + * if self.lock != NULL: + * for i in range(__pyx_memoryview_thread_locks_used): + * if __pyx_memoryview_thread_locks[i] is self.lock: # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks_used -= 1 + * if i != __pyx_memoryview_thread_locks_used: + */ + __pyx_t_2 = (((__pyx_memoryview_thread_locks[__pyx_v_i]) == __pyx_v_self->lock) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":377 + * for i in range(__pyx_memoryview_thread_locks_used): + * if __pyx_memoryview_thread_locks[i] is self.lock: + * __pyx_memoryview_thread_locks_used -= 1 # <<<<<<<<<<<<<< + * if i != __pyx_memoryview_thread_locks_used: + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( + */ + __pyx_memoryview_thread_locks_used = (__pyx_memoryview_thread_locks_used - 1); + + /* "View.MemoryView":378 + * if __pyx_memoryview_thread_locks[i] is self.lock: + * __pyx_memoryview_thread_locks_used -= 1 + * if i != __pyx_memoryview_thread_locks_used: # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( + * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) + */ + __pyx_t_2 = ((__pyx_v_i != __pyx_memoryview_thread_locks_used) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":380 + * if i != __pyx_memoryview_thread_locks_used: + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( + * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) # <<<<<<<<<<<<<< + * break + * else: + */ + __pyx_t_5 = (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]); + __pyx_t_6 = (__pyx_memoryview_thread_locks[__pyx_v_i]); + + /* "View.MemoryView":379 + * __pyx_memoryview_thread_locks_used -= 1 + * if i != __pyx_memoryview_thread_locks_used: + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) + * break + */ + (__pyx_memoryview_thread_locks[__pyx_v_i]) = __pyx_t_5; + (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]) = __pyx_t_6; + + /* "View.MemoryView":378 + * if __pyx_memoryview_thread_locks[i] is self.lock: + * __pyx_memoryview_thread_locks_used -= 1 + * if i != __pyx_memoryview_thread_locks_used: # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( + * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) + */ + } + + /* "View.MemoryView":381 + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( + * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) + * break # <<<<<<<<<<<<<< + * else: + * PyThread_free_lock(self.lock) + */ + goto __pyx_L6_break; 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} -/* "View.MemoryView":348 - * PyThread_free_lock(self.lock) +/* "View.MemoryView":385 + * PyThread_free_lock(self.lock) * * cdef char *get_item_pointer(memoryview self, object index) except NULL: # <<<<<<<<<<<<<< * cdef Py_ssize_t dim @@ -5209,12 +5521,9 @@ static char *__pyx_memoryview_get_item_pointer(struct __pyx_memoryview_obj *__py PyObject *__pyx_t_5 = NULL; Py_ssize_t __pyx_t_6; char *__pyx_t_7; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("get_item_pointer", 0); - /* "View.MemoryView":350 + /* "View.MemoryView":387 * cdef char *get_item_pointer(memoryview self, object index) except NULL: * cdef Py_ssize_t dim * cdef char *itemp = self.view.buf # <<<<<<<<<<<<<< @@ -5223,7 +5532,7 @@ static char *__pyx_memoryview_get_item_pointer(struct __pyx_memoryview_obj *__py */ __pyx_v_itemp = ((char *)__pyx_v_self->view.buf); - /* "View.MemoryView":352 + /* "View.MemoryView":389 * cdef char *itemp = self.view.buf * * for dim, idx in enumerate(index): # <<<<<<<<<<<<<< @@ -5235,26 +5544,26 @@ static char *__pyx_memoryview_get_item_pointer(struct __pyx_memoryview_obj *__py __pyx_t_2 = __pyx_v_index; 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__pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = PyList_GET_ITEM(__pyx_t_2, __pyx_t_3); __Pyx_INCREF(__pyx_t_5); __pyx_t_3++; if (unlikely(0 < 0)) __PYX_ERR(1, 389, __pyx_L1_error) #else - __pyx_t_5 = PySequence_ITEM(__pyx_t_2, __pyx_t_3); __pyx_t_3++; if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 352; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = PySequence_ITEM(__pyx_t_2, __pyx_t_3); __pyx_t_3++; if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 389, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); #endif } else { if (__pyx_t_3 >= PyTuple_GET_SIZE(__pyx_t_2)) break; #if CYTHON_COMPILING_IN_CPYTHON - __pyx_t_5 = PyTuple_GET_ITEM(__pyx_t_2, __pyx_t_3); __Pyx_INCREF(__pyx_t_5); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 352; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = PyTuple_GET_ITEM(__pyx_t_2, __pyx_t_3); __Pyx_INCREF(__pyx_t_5); __pyx_t_3++; if (unlikely(0 < 0)) __PYX_ERR(1, 389, __pyx_L1_error) #else - __pyx_t_5 = PySequence_ITEM(__pyx_t_2, __pyx_t_3); 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- int __pyx_clineno = 0; __Pyx_RefNannySetupContext("__getitem__", 0); - /* "View.MemoryView":359 + /* "View.MemoryView":396 * * def __getitem__(memoryview self, object index): * if index is Ellipsis: # <<<<<<<<<<<<<< @@ -5375,7 +5681,7 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4_ __pyx_t_2 = (__pyx_t_1 != 0); if (__pyx_t_2) { - /* "View.MemoryView":360 + /* "View.MemoryView":397 * def __getitem__(memoryview self, object index): * if index is Ellipsis: * return self # <<<<<<<<<<<<<< @@ -5387,7 +5693,7 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4_ __pyx_r = ((PyObject *)__pyx_v_self); goto __pyx_L0; - /* "View.MemoryView":359 + /* "View.MemoryView":396 * * def __getitem__(memoryview self, object index): * if index is Ellipsis: # <<<<<<<<<<<<<< @@ -5396,14 +5702,14 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4_ */ } - /* "View.MemoryView":362 + /* "View.MemoryView":399 * return self * * have_slices, indices = _unellipsify(index, self.view.ndim) # <<<<<<<<<<<<<< * * cdef char *itemp */ - __pyx_t_3 = _unellipsify(__pyx_v_index, __pyx_v_self->view.ndim); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 362; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = _unellipsify(__pyx_v_index, __pyx_v_self->view.ndim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 399, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); if (likely(__pyx_t_3 != Py_None)) { PyObject* sequence = __pyx_t_3; @@ -5415,7 +5721,7 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4_ if (unlikely(size != 2)) { if (size > 2) __Pyx_RaiseTooManyValuesError(2); else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size); - {__pyx_filename = __pyx_f[1]; __pyx_lineno = 362; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __PYX_ERR(1, 399, __pyx_L1_error) } #if CYTHON_COMPILING_IN_CPYTHON __pyx_t_4 = PyTuple_GET_ITEM(sequence, 0); @@ -5423,31 +5729,31 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4_ __Pyx_INCREF(__pyx_t_4); __Pyx_INCREF(__pyx_t_5); #else - __pyx_t_4 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[1]; 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if (unlikely(__pyx_t_2 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 365; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_PyObject_IsTrue(__pyx_v_have_slices); if (unlikely(__pyx_t_2 < 0)) __PYX_ERR(1, 402, __pyx_L1_error) if (__pyx_t_2) { - /* "View.MemoryView":366 + /* "View.MemoryView":403 * cdef char *itemp * if have_slices: * return memview_slice(self, indices) # <<<<<<<<<<<<<< @@ -5455,13 +5761,13 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4_ * itemp = self.get_item_pointer(indices) */ __Pyx_XDECREF(__pyx_r); - __pyx_t_3 = ((PyObject *)__pyx_memview_slice(__pyx_v_self, __pyx_v_indices)); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 366; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = ((PyObject *)__pyx_memview_slice(__pyx_v_self, __pyx_v_indices)); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 403, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __pyx_r = __pyx_t_3; __pyx_t_3 = 0; goto __pyx_L0; 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if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 379; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) __PYX_ERR(1, 416, __pyx_L1_error) + __pyx_t_1 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->setitem_slice_assign_scalar(__pyx_v_self, ((struct __pyx_memoryview_obj *)__pyx_t_3), __pyx_v_value); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 416, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; } __pyx_L4:; - /* "View.MemoryView":374 + /* "View.MemoryView":411 * have_slices, index = _unellipsify(index, self.view.ndim) * * if have_slices: # <<<<<<<<<<<<<< @@ -5680,7 +5983,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_6__setit goto __pyx_L3; } - /* "View.MemoryView":381 + /* "View.MemoryView":418 * self.setitem_slice_assign_scalar(self[index], value) * else: * self.setitem_indexed(index, value) # <<<<<<<<<<<<<< @@ -5688,13 +5991,13 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_6__setit * cdef is_slice(self, obj): */ /*else*/ { - __pyx_t_1 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->setitem_indexed(__pyx_v_self, __pyx_v_index, __pyx_v_value); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 381; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = ((struct __pyx_vtabstruct_memoryview *)__pyx_v_self->__pyx_vtab)->setitem_indexed(__pyx_v_self, __pyx_v_index, __pyx_v_value); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 418, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; } __pyx_L3:; - /* "View.MemoryView":371 + /* "View.MemoryView":408 * return self.convert_item_to_object(itemp) * * def __setitem__(memoryview self, object index, object value): # <<<<<<<<<<<<<< @@ -5719,7 +6022,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_6__setit return __pyx_r; } -/* "View.MemoryView":383 +/* "View.MemoryView":420 * self.setitem_indexed(index, value) * * cdef is_slice(self, obj): # <<<<<<<<<<<<<< @@ -5739,13 +6042,10 @@ static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_ PyObject *__pyx_t_7 = NULL; PyObject *__pyx_t_8 = NULL; 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if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 386; __pyx_clineno = __LINE__; goto __pyx_L4_error;} + __pyx_t_6 = __Pyx_PyInt_From_int((__pyx_v_self->flags | PyBUF_ANY_CONTIGUOUS)); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 423, __pyx_L4_error) __Pyx_GOTREF(__pyx_t_6); - /* "View.MemoryView":387 + /* "View.MemoryView":424 * try: * obj = memoryview(obj, self.flags|PyBUF_ANY_CONTIGUOUS, * self.dtype_is_object) # <<<<<<<<<<<<<< * except TypeError: * return None */ - __pyx_t_7 = __Pyx_PyBool_FromLong(__pyx_v_self->dtype_is_object); if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 387; __pyx_clineno = __LINE__; goto __pyx_L4_error;} + __pyx_t_7 = __Pyx_PyBool_FromLong(__pyx_v_self->dtype_is_object); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 424, __pyx_L4_error) __Pyx_GOTREF(__pyx_t_7); - /* "View.MemoryView":386 + /* "View.MemoryView":423 * if not isinstance(obj, memoryview): * try: * obj = memoryview(obj, self.flags|PyBUF_ANY_CONTIGUOUS, # <<<<<<<<<<<<<< * self.dtype_is_object) * except TypeError: */ - __pyx_t_8 = PyTuple_New(3); if (unlikely(!__pyx_t_8)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 386; __pyx_clineno = __LINE__; goto __pyx_L4_error;} + __pyx_t_8 = PyTuple_New(3); if (unlikely(!__pyx_t_8)) __PYX_ERR(1, 423, __pyx_L4_error) __Pyx_GOTREF(__pyx_t_8); __Pyx_INCREF(__pyx_v_obj); __Pyx_GIVEREF(__pyx_v_obj); @@ -5808,13 +6110,13 @@ static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_ PyTuple_SET_ITEM(__pyx_t_8, 2, __pyx_t_7); __pyx_t_6 = 0; __pyx_t_7 = 0; - __pyx_t_7 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryview_type), __pyx_t_8, NULL); if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 386; __pyx_clineno = __LINE__; goto __pyx_L4_error;} + __pyx_t_7 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryview_type), __pyx_t_8, NULL); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 423, __pyx_L4_error) __Pyx_GOTREF(__pyx_t_7); __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0; __Pyx_DECREF_SET(__pyx_v_obj, __pyx_t_7); __pyx_t_7 = 0; - /* "View.MemoryView":385 + /* "View.MemoryView":422 * cdef is_slice(self, obj): * if not isinstance(obj, memoryview): * try: # <<<<<<<<<<<<<< @@ -5827,26 +6129,27 @@ static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_ __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; goto __pyx_L11_try_end; __pyx_L4_error:; + __Pyx_PyThreadState_assign __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0; __Pyx_XDECREF(__pyx_t_8); __pyx_t_8 = 0; __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0; - /* "View.MemoryView":388 + /* "View.MemoryView":425 * obj = memoryview(obj, self.flags|PyBUF_ANY_CONTIGUOUS, * self.dtype_is_object) * except TypeError: # <<<<<<<<<<<<<< * return None * */ - __pyx_t_9 = PyErr_ExceptionMatches(__pyx_builtin_TypeError); + __pyx_t_9 = __Pyx_PyErr_ExceptionMatches(__pyx_builtin_TypeError); if (__pyx_t_9) { __Pyx_AddTraceback("View.MemoryView.memoryview.is_slice", __pyx_clineno, __pyx_lineno, __pyx_filename); - if (__Pyx_GetException(&__pyx_t_7, &__pyx_t_8, &__pyx_t_6) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 388; __pyx_clineno = __LINE__; goto __pyx_L6_except_error;} + if (__Pyx_GetException(&__pyx_t_7, &__pyx_t_8, &__pyx_t_6) < 0) __PYX_ERR(1, 425, __pyx_L6_except_error) __Pyx_GOTREF(__pyx_t_7); __Pyx_GOTREF(__pyx_t_8); __Pyx_GOTREF(__pyx_t_6); - /* "View.MemoryView":389 + /* "View.MemoryView":426 * self.dtype_is_object) * except TypeError: * return None # <<<<<<<<<<<<<< @@ -5864,19 +6167,21 @@ static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_ goto __pyx_L6_except_error; __pyx_L6_except_error:; - /* "View.MemoryView":385 + /* "View.MemoryView":422 * cdef is_slice(self, obj): * if not isinstance(obj, memoryview): * try: # <<<<<<<<<<<<<< * obj = memoryview(obj, self.flags|PyBUF_ANY_CONTIGUOUS, * self.dtype_is_object) */ + __Pyx_PyThreadState_assign __Pyx_XGIVEREF(__pyx_t_3); __Pyx_XGIVEREF(__pyx_t_4); __Pyx_XGIVEREF(__pyx_t_5); __Pyx_ExceptionReset(__pyx_t_3, __pyx_t_4, __pyx_t_5); goto __pyx_L1_error; __pyx_L7_except_return:; + __Pyx_PyThreadState_assign __Pyx_XGIVEREF(__pyx_t_3); __Pyx_XGIVEREF(__pyx_t_4); __Pyx_XGIVEREF(__pyx_t_5); @@ -5885,7 +6190,7 @@ static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_ __pyx_L11_try_end:; } - /* "View.MemoryView":384 + /* "View.MemoryView":421 * * cdef is_slice(self, obj): * if not isinstance(obj, memoryview): # <<<<<<<<<<<<<< @@ -5894,7 +6199,7 @@ static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_ */ } - /* "View.MemoryView":391 + /* "View.MemoryView":428 * return None * * return obj # <<<<<<<<<<<<<< @@ -5906,7 +6211,7 @@ static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_ __pyx_r = __pyx_v_obj; 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__pyx_lineno = 397; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_4 = __pyx_memoryview_copy_contents((__pyx_memoryview_get_slice_from_memoryview(((struct __pyx_memoryview_obj *)__pyx_v_src), (&__pyx_v_src_slice))[0]), (__pyx_memoryview_get_slice_from_memoryview(((struct __pyx_memoryview_obj *)__pyx_v_dst), (&__pyx_v_dst_slice))[0]), __pyx_t_2, __pyx_t_3, __pyx_v_self->dtype_is_object); if (unlikely(__pyx_t_4 == -1)) __PYX_ERR(1, 434, __pyx_L1_error) - /* "View.MemoryView":393 + /* "View.MemoryView":430 * return obj * * cdef setitem_slice_assignment(self, dst, src): # <<<<<<<<<<<<<< @@ -6014,7 +6316,7 @@ static PyObject *__pyx_memoryview_setitem_slice_assignment(struct __pyx_memoryvi return __pyx_r; } -/* "View.MemoryView":401 +/* "View.MemoryView":438 * src.ndim, dst.ndim, self.dtype_is_object) * * cdef setitem_slice_assign_scalar(self, memoryview dst, value): # <<<<<<<<<<<<<< @@ -6041,12 +6343,9 @@ static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memor PyObject *__pyx_t_9 = NULL; 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} /*exception exit:*/{ + __Pyx_PyThreadState_declare __pyx_L6_error:; __pyx_t_6 = 0; __pyx_t_7 = 0; __pyx_t_8 = 0; __pyx_t_9 = 0; __pyx_t_10 = 0; __pyx_t_11 = 0; + __Pyx_PyThreadState_assign __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_9, &__pyx_t_10, &__pyx_t_11); if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_6, &__pyx_t_7, &__pyx_t_8) < 0)) __Pyx_ErrFetch(&__pyx_t_6, &__pyx_t_7, &__pyx_t_8); @@ -6262,6 +6563,7 @@ static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memor { PyMem_Free(__pyx_v_tmp); } + __Pyx_PyThreadState_assign if (PY_MAJOR_VERSION >= 3) { __Pyx_XGIVEREF(__pyx_t_9); __Pyx_XGIVEREF(__pyx_t_10); @@ -6279,7 +6581,7 @@ static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memor __pyx_L7:; } - /* "View.MemoryView":401 + /* "View.MemoryView":438 * src.ndim, dst.ndim, self.dtype_is_object) * * cdef setitem_slice_assign_scalar(self, memoryview dst, value): # <<<<<<<<<<<<<< @@ -6300,7 +6602,7 @@ static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memor return __pyx_r; 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if (__pyx_t_1) { - /* "View.MemoryView":472 + /* "View.MemoryView":509 * def __getbuffer__(self, Py_buffer *info, int flags): * if flags & PyBUF_STRIDES: * info.shape = self.view.shape # <<<<<<<<<<<<<< @@ -6888,7 +7186,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_2 = __pyx_v_self->view.shape; __pyx_v_info->shape = __pyx_t_2; - /* "View.MemoryView":471 + /* "View.MemoryView":508 * @cname('getbuffer') * def __getbuffer__(self, Py_buffer *info, int flags): * if flags & PyBUF_STRIDES: # <<<<<<<<<<<<<< @@ -6898,7 +7196,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu goto __pyx_L3; } - /* "View.MemoryView":474 + /* "View.MemoryView":511 * info.shape = self.view.shape * else: * info.shape = NULL # <<<<<<<<<<<<<< @@ -6910,7 +7208,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu } __pyx_L3:; - /* "View.MemoryView":476 + /* "View.MemoryView":513 * info.shape = NULL * * if flags & PyBUF_STRIDES: # <<<<<<<<<<<<<< @@ -6920,7 +7218,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_1 = ((__pyx_v_flags & PyBUF_STRIDES) != 0); if (__pyx_t_1) { - /* "View.MemoryView":477 + /* "View.MemoryView":514 * * if flags & PyBUF_STRIDES: * info.strides = self.view.strides # <<<<<<<<<<<<<< @@ -6930,7 +7228,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_2 = __pyx_v_self->view.strides; __pyx_v_info->strides = __pyx_t_2; - /* "View.MemoryView":476 + /* "View.MemoryView":513 * info.shape = NULL * * if flags & PyBUF_STRIDES: # <<<<<<<<<<<<<< @@ -6940,7 +7238,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu goto __pyx_L4; } - /* "View.MemoryView":479 + /* "View.MemoryView":516 * info.strides = self.view.strides * else: * info.strides = NULL # <<<<<<<<<<<<<< @@ -6952,7 +7250,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu } __pyx_L4:; - /* "View.MemoryView":481 + /* "View.MemoryView":518 * info.strides = NULL * * if flags & PyBUF_INDIRECT: # <<<<<<<<<<<<<< @@ -6962,7 +7260,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_1 = ((__pyx_v_flags & PyBUF_INDIRECT) != 0); if (__pyx_t_1) { - /* "View.MemoryView":482 + /* "View.MemoryView":519 * * if flags & PyBUF_INDIRECT: * info.suboffsets = self.view.suboffsets # <<<<<<<<<<<<<< @@ -6972,7 +7270,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_2 = __pyx_v_self->view.suboffsets; __pyx_v_info->suboffsets = __pyx_t_2; - /* "View.MemoryView":481 + /* "View.MemoryView":518 * info.strides = NULL * * if flags & PyBUF_INDIRECT: # <<<<<<<<<<<<<< @@ -6982,7 +7280,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu goto __pyx_L5; } - /* "View.MemoryView":484 + /* "View.MemoryView":521 * info.suboffsets = self.view.suboffsets * else: * info.suboffsets = NULL # <<<<<<<<<<<<<< @@ -6994,7 +7292,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu } __pyx_L5:; - /* "View.MemoryView":486 + /* "View.MemoryView":523 * info.suboffsets = NULL * * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< @@ -7004,7 +7302,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_1 = ((__pyx_v_flags & PyBUF_FORMAT) != 0); if (__pyx_t_1) { - /* "View.MemoryView":487 + /* "View.MemoryView":524 * * if flags & PyBUF_FORMAT: * info.format = self.view.format # <<<<<<<<<<<<<< @@ -7014,7 +7312,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_3 = __pyx_v_self->view.format; __pyx_v_info->format = __pyx_t_3; - /* "View.MemoryView":486 + /* "View.MemoryView":523 * info.suboffsets = NULL * * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< @@ -7024,7 +7322,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu goto __pyx_L6; } - /* "View.MemoryView":489 + /* "View.MemoryView":526 * info.format = self.view.format * else: * info.format = NULL # <<<<<<<<<<<<<< @@ -7036,7 +7334,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu } __pyx_L6:; - /* "View.MemoryView":491 + /* "View.MemoryView":528 * info.format = NULL * * info.buf = self.view.buf # <<<<<<<<<<<<<< @@ -7046,7 +7344,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_4 = __pyx_v_self->view.buf; __pyx_v_info->buf = __pyx_t_4; - /* "View.MemoryView":492 + /* "View.MemoryView":529 * * info.buf = self.view.buf * info.ndim = self.view.ndim # <<<<<<<<<<<<<< @@ -7056,7 +7354,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_5 = __pyx_v_self->view.ndim; __pyx_v_info->ndim = __pyx_t_5; - /* "View.MemoryView":493 + /* "View.MemoryView":530 * info.buf = self.view.buf * info.ndim = self.view.ndim * info.itemsize = self.view.itemsize # <<<<<<<<<<<<<< @@ -7066,7 +7364,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_6 = __pyx_v_self->view.itemsize; __pyx_v_info->itemsize = __pyx_t_6; - /* "View.MemoryView":494 + /* "View.MemoryView":531 * info.ndim = self.view.ndim * info.itemsize = self.view.itemsize * info.len = self.view.len # <<<<<<<<<<<<<< @@ -7076,7 +7374,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_6 = __pyx_v_self->view.len; __pyx_v_info->len = __pyx_t_6; - /* "View.MemoryView":495 + /* "View.MemoryView":532 * info.itemsize = self.view.itemsize * info.len = self.view.len * info.readonly = 0 # <<<<<<<<<<<<<< @@ -7085,7 +7383,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu */ __pyx_v_info->readonly = 0; - /* "View.MemoryView":496 + /* "View.MemoryView":533 * info.len = self.view.len * info.readonly = 0 * info.obj = self # <<<<<<<<<<<<<< @@ -7098,7 +7396,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __Pyx_DECREF(__pyx_v_info->obj); __pyx_v_info->obj = ((PyObject *)__pyx_v_self); - /* "View.MemoryView":470 + /* "View.MemoryView":507 * * @cname('getbuffer') * def __getbuffer__(self, Py_buffer *info, int flags): # <<<<<<<<<<<<<< @@ -7116,17 +7414,17 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu return __pyx_r; } -/* "View.MemoryView":503 - * property T: - * @cname('__pyx_memoryview_transpose') - * def __get__(self): # <<<<<<<<<<<<<< - * cdef _memoryviewslice result = memoryview_copy(self) - * transpose_memslice(&result.from_slice) +/* "View.MemoryView":539 + * + * @property + * def T(self): # <<<<<<<<<<<<<< + * cdef _memoryviewslice result = memoryview_copy(self) + * transpose_memslice(&result.from_slice) */ /* Python wrapper */ -static PyObject *__pyx_memoryview_transpose(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview_transpose(PyObject *__pyx_v_self) { +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(PyObject *__pyx_v_self) { PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); @@ -7143,51 +7441,48 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_1T___get__(struct _ __Pyx_RefNannyDeclarations PyObject *__pyx_t_1 = NULL; int __pyx_t_2; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("__get__", 0); - /* "View.MemoryView":504 - * @cname('__pyx_memoryview_transpose') - * def __get__(self): - * cdef _memoryviewslice result = memoryview_copy(self) # <<<<<<<<<<<<<< - * transpose_memslice(&result.from_slice) - * return result + /* "View.MemoryView":540 + * @property + * def T(self): + * cdef _memoryviewslice result = memoryview_copy(self) # <<<<<<<<<<<<<< + * transpose_memslice(&result.from_slice) + * return result */ - __pyx_t_1 = __pyx_memoryview_copy_object(__pyx_v_self); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 504; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __pyx_memoryview_copy_object(__pyx_v_self); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 540, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); - if (!(likely(((__pyx_t_1) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_1, __pyx_memoryviewslice_type))))) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 504; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (!(likely(((__pyx_t_1) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_1, __pyx_memoryviewslice_type))))) __PYX_ERR(1, 540, __pyx_L1_error) __pyx_v_result = ((struct __pyx_memoryviewslice_obj *)__pyx_t_1); __pyx_t_1 = 0; - /* "View.MemoryView":505 - * def __get__(self): - * cdef _memoryviewslice result = memoryview_copy(self) - * transpose_memslice(&result.from_slice) # <<<<<<<<<<<<<< - * return result + /* "View.MemoryView":541 + * def T(self): + * cdef _memoryviewslice result = memoryview_copy(self) + * transpose_memslice(&result.from_slice) # <<<<<<<<<<<<<< + * return result * */ - __pyx_t_2 = __pyx_memslice_transpose((&__pyx_v_result->from_slice)); if (unlikely(__pyx_t_2 == 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 505; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __pyx_memslice_transpose((&__pyx_v_result->from_slice)); if (unlikely(__pyx_t_2 == 0)) __PYX_ERR(1, 541, __pyx_L1_error) - /* "View.MemoryView":506 - * cdef _memoryviewslice result = memoryview_copy(self) - * transpose_memslice(&result.from_slice) - * return result # <<<<<<<<<<<<<< + /* "View.MemoryView":542 + * cdef _memoryviewslice result = memoryview_copy(self) + * transpose_memslice(&result.from_slice) + * return result # <<<<<<<<<<<<<< * - * property base: + * @property */ __Pyx_XDECREF(__pyx_r); __Pyx_INCREF(((PyObject *)__pyx_v_result)); __pyx_r = ((PyObject *)__pyx_v_result); goto __pyx_L0; - /* "View.MemoryView":503 - * property T: - * @cname('__pyx_memoryview_transpose') - * def __get__(self): # <<<<<<<<<<<<<< - * cdef _memoryviewslice result = memoryview_copy(self) - * transpose_memslice(&result.from_slice) + /* "View.MemoryView":539 + * + * @property + * def T(self): # <<<<<<<<<<<<<< + * cdef _memoryviewslice result = memoryview_copy(self) + * transpose_memslice(&result.from_slice) */ /* function exit code */ @@ -7202,17 +7497,17 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_1T___get__(struct _ return __pyx_r; } -/* "View.MemoryView":510 - * property base: - * @cname('__pyx_memoryview__get__base') - * def __get__(self): # <<<<<<<<<<<<<< - * return self.obj +/* "View.MemoryView":545 + * + * @property + * def base(self): # <<<<<<<<<<<<<< + * return self.obj * */ /* Python wrapper */ -static PyObject *__pyx_memoryview__get__base(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview__get__base(PyObject *__pyx_v_self) { +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(PyObject *__pyx_v_self) { PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); @@ -7228,23 +7523,23 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4base___get__(struc __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__get__", 0); - /* "View.MemoryView":511 - * @cname('__pyx_memoryview__get__base') - * def __get__(self): - * return self.obj # <<<<<<<<<<<<<< + /* "View.MemoryView":546 + * @property + * def base(self): + * return self.obj # <<<<<<<<<<<<<< * - * property shape: + * @property */ __Pyx_XDECREF(__pyx_r); __Pyx_INCREF(__pyx_v_self->obj); __pyx_r = __pyx_v_self->obj; goto __pyx_L0; - /* "View.MemoryView":510 - * property base: - * @cname('__pyx_memoryview__get__base') - * def __get__(self): # <<<<<<<<<<<<<< - * return self.obj + /* "View.MemoryView":545 + * + * @property + * def base(self): # <<<<<<<<<<<<<< + * return self.obj * */ @@ -7255,17 +7550,17 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4base___get__(struc return __pyx_r; } -/* "View.MemoryView":515 - * property shape: - * @cname('__pyx_memoryview_get_shape') - * def __get__(self): # <<<<<<<<<<<<<< - * return tuple([length for length in self.view.shape[:self.view.ndim]]) +/* "View.MemoryView":549 + * + * @property + * def shape(self): # <<<<<<<<<<<<<< + * return tuple([length for length in self.view.shape[:self.view.ndim]]) * */ /* Python wrapper */ -static PyObject *__pyx_memoryview_get_shape(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview_get_shape(PyObject *__pyx_v_self) { +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_5shape_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_5shape_1__get__(PyObject *__pyx_v_self) { PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); @@ -7285,42 +7580,39 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_5shape___get__(stru Py_ssize_t *__pyx_t_3; Py_ssize_t *__pyx_t_4; PyObject *__pyx_t_5 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("__get__", 0); - /* "View.MemoryView":516 - * @cname('__pyx_memoryview_get_shape') - * def __get__(self): - * return tuple([length for length in self.view.shape[:self.view.ndim]]) # <<<<<<<<<<<<<< + /* "View.MemoryView":550 + * @property + * def shape(self): + * return tuple([length for length in self.view.shape[:self.view.ndim]]) # <<<<<<<<<<<<<< * - * property strides: + * @property */ __Pyx_XDECREF(__pyx_r); - __pyx_t_1 = PyList_New(0); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 516; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = PyList_New(0); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 550, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_t_3 = (__pyx_v_self->view.shape + __pyx_v_self->view.ndim); for (__pyx_t_4 = __pyx_v_self->view.shape; __pyx_t_4 < __pyx_t_3; __pyx_t_4++) { __pyx_t_2 = __pyx_t_4; __pyx_v_length = (__pyx_t_2[0]); - __pyx_t_5 = PyInt_FromSsize_t(__pyx_v_length); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 516; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = PyInt_FromSsize_t(__pyx_v_length); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 550, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); - if (unlikely(__Pyx_ListComp_Append(__pyx_t_1, (PyObject*)__pyx_t_5))) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 516; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (unlikely(__Pyx_ListComp_Append(__pyx_t_1, (PyObject*)__pyx_t_5))) __PYX_ERR(1, 550, __pyx_L1_error) __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; 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/*proto*/ -static PyObject *__pyx_memoryview_get_size(PyObject *__pyx_v_self) { +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(PyObject *__pyx_v_self) { PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); @@ -7799,66 +8076,63 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4size___get__(struc Py_ssize_t *__pyx_t_4; Py_ssize_t *__pyx_t_5; PyObject *__pyx_t_6 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("__get__", 0); - /* "View.MemoryView":553 - * @cname('__pyx_memoryview_get_size') - * def __get__(self): - * if self._size is None: # <<<<<<<<<<<<<< - * result = 1 + /* "View.MemoryView":581 + * @property + * def size(self): + * if self._size is None: # <<<<<<<<<<<<<< + * result = 1 * */ __pyx_t_1 = (__pyx_v_self->_size == Py_None); 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if (unlikely(PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 594; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __pyx_memoryview_copy_new_contig((&__pyx_v_mslice), ((char *)"c"), __pyx_v_self->view.ndim, __pyx_v_self->view.itemsize, (__pyx_v_flags | PyBUF_C_CONTIGUOUS), __pyx_v_self->dtype_is_object); if (unlikely(PyErr_Occurred())) __PYX_ERR(1, 622, __pyx_L1_error) __pyx_v_mslice = __pyx_t_1; - /* "View.MemoryView":599 + /* "View.MemoryView":627 * self.dtype_is_object) * * return memoryview_copy_from_slice(self, &mslice) # <<<<<<<<<<<<<< @@ -8392,14 +8651,14 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_20 * def copy_fortran(self): */ __Pyx_XDECREF(__pyx_r); - __pyx_t_2 = __pyx_memoryview_copy_object_from_slice(__pyx_v_self, (&__pyx_v_mslice)); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 599; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __pyx_memoryview_copy_object_from_slice(__pyx_v_self, (&__pyx_v_mslice)); 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if (unlikely(PyErr_Occurred())) __PYX_ERR(1, 634, __pyx_L1_error) __pyx_v_dst = __pyx_t_1; - /* "View.MemoryView":611 + /* "View.MemoryView":639 * self.dtype_is_object) * * return memoryview_copy_from_slice(self, &dst) # <<<<<<<<<<<<<< @@ -8487,13 +8743,13 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_22 * */ __Pyx_XDECREF(__pyx_r); - __pyx_t_2 = __pyx_memoryview_copy_object_from_slice(__pyx_v_self, (&__pyx_v_dst)); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 611; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __pyx_memoryview_copy_object_from_slice(__pyx_v_self, (&__pyx_v_dst)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 639, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __pyx_r = __pyx_t_2; __pyx_t_2 = 0; goto __pyx_L0; - /* "View.MemoryView":601 + /* "View.MemoryView":629 * return memoryview_copy_from_slice(self, &mslice) * * def copy_fortran(self): # <<<<<<<<<<<<<< @@ -8512,7 +8768,7 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_22 return __pyx_r; } -/* "View.MemoryView":615 +/* "View.MemoryView":643 * * @cname('__pyx_memoryview_new') * cdef memoryview_cwrapper(object o, int flags, bint dtype_is_object, __Pyx_TypeInfo *typeinfo): # <<<<<<<<<<<<<< @@ -8527,23 +8783,20 @@ static PyObject *__pyx_memoryview_new(PyObject *__pyx_v_o, int __pyx_v_flags, in PyObject *__pyx_t_1 = NULL; PyObject *__pyx_t_2 = NULL; PyObject *__pyx_t_3 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("memoryview_cwrapper", 0); - /* "View.MemoryView":616 + /* "View.MemoryView":644 * @cname('__pyx_memoryview_new') * cdef memoryview_cwrapper(object o, int flags, bint dtype_is_object, __Pyx_TypeInfo *typeinfo): * cdef memoryview result = memoryview(o, flags, dtype_is_object) # <<<<<<<<<<<<<< * result.typeinfo = typeinfo * return result */ - __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_flags); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 616; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_flags); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 644, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); - __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_v_dtype_is_object); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 616; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_v_dtype_is_object); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 644, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = PyTuple_New(3); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 616; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = PyTuple_New(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 644, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_INCREF(__pyx_v_o); __Pyx_GIVEREF(__pyx_v_o); @@ -8554,13 +8807,13 @@ static PyObject *__pyx_memoryview_new(PyObject *__pyx_v_o, int __pyx_v_flags, in PyTuple_SET_ITEM(__pyx_t_3, 2, __pyx_t_2); __pyx_t_1 = 0; __pyx_t_2 = 0; - __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryview_type), __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 616; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryview_type), __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 644, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __pyx_v_result = ((struct __pyx_memoryview_obj *)__pyx_t_2); __pyx_t_2 = 0; - /* "View.MemoryView":617 + /* "View.MemoryView":645 * cdef memoryview_cwrapper(object o, int flags, bint dtype_is_object, __Pyx_TypeInfo *typeinfo): * cdef memoryview result = memoryview(o, flags, dtype_is_object) * result.typeinfo = typeinfo # <<<<<<<<<<<<<< @@ -8569,7 +8822,7 @@ static PyObject *__pyx_memoryview_new(PyObject *__pyx_v_o, int __pyx_v_flags, in */ __pyx_v_result->typeinfo = __pyx_v_typeinfo; - /* "View.MemoryView":618 + /* "View.MemoryView":646 * cdef memoryview result = memoryview(o, flags, dtype_is_object) * result.typeinfo = typeinfo * return result # <<<<<<<<<<<<<< @@ -8581,7 +8834,7 @@ static PyObject *__pyx_memoryview_new(PyObject *__pyx_v_o, int __pyx_v_flags, in __pyx_r = ((PyObject *)__pyx_v_result); goto __pyx_L0; - /* "View.MemoryView":615 + /* "View.MemoryView":643 * * @cname('__pyx_memoryview_new') * cdef memoryview_cwrapper(object o, int flags, bint dtype_is_object, __Pyx_TypeInfo *typeinfo): # <<<<<<<<<<<<<< @@ -8603,7 +8856,7 @@ static PyObject *__pyx_memoryview_new(PyObject *__pyx_v_o, int __pyx_v_flags, in return __pyx_r; } -/* "View.MemoryView":621 +/* "View.MemoryView":649 * * @cname('__pyx_memoryview_check') * cdef inline bint memoryview_check(object o): # <<<<<<<<<<<<<< @@ -8617,7 +8870,7 @@ static CYTHON_INLINE int __pyx_memoryview_check(PyObject *__pyx_v_o) { int __pyx_t_1; __Pyx_RefNannySetupContext("memoryview_check", 0); - /* "View.MemoryView":622 + /* "View.MemoryView":650 * @cname('__pyx_memoryview_check') * cdef inline bint memoryview_check(object o): * return isinstance(o, memoryview) # <<<<<<<<<<<<<< @@ -8628,7 +8881,7 @@ static CYTHON_INLINE int __pyx_memoryview_check(PyObject *__pyx_v_o) { __pyx_r = __pyx_t_1; goto __pyx_L0; - /* "View.MemoryView":621 + /* "View.MemoryView":649 * * @cname('__pyx_memoryview_check') * cdef inline bint memoryview_check(object o): # <<<<<<<<<<<<<< @@ -8642,7 +8895,7 @@ static CYTHON_INLINE int __pyx_memoryview_check(PyObject *__pyx_v_o) { return __pyx_r; 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__pyx_lineno = 634; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = PyList_New(0); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 662, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __pyx_v_result = ((PyObject*)__pyx_t_3); __pyx_t_3 = 0; - /* "View.MemoryView":635 + /* "View.MemoryView":663 * * result = [] * have_slices = False # <<<<<<<<<<<<<< @@ -8746,7 +8996,7 @@ static PyObject *_unellipsify(PyObject *__pyx_v_index, int __pyx_v_ndim) { */ __pyx_v_have_slices = 0; - /* "View.MemoryView":636 + /* "View.MemoryView":664 * result = [] * have_slices = False * seen_ellipsis = False # <<<<<<<<<<<<<< @@ -8755,7 +9005,7 @@ static PyObject *_unellipsify(PyObject *__pyx_v_index, int __pyx_v_ndim) { */ __pyx_v_seen_ellipsis = 0; - /* "View.MemoryView":637 + /* "View.MemoryView":665 * have_slices = False * seen_ellipsis = False * for idx, item in enumerate(tup): # <<<<<<<<<<<<<< @@ -8768,26 +9018,26 @@ static PyObject *_unellipsify(PyObject *__pyx_v_index, int __pyx_v_ndim) { __pyx_t_4 = __pyx_v_tup; 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__pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_7 = PyList_GET_ITEM(__pyx_t_4, __pyx_t_5); __Pyx_INCREF(__pyx_t_7); __pyx_t_5++; if (unlikely(0 < 0)) __PYX_ERR(1, 665, __pyx_L1_error) #else - __pyx_t_7 = PySequence_ITEM(__pyx_t_4, __pyx_t_5); __pyx_t_5++; if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 637; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_7 = PySequence_ITEM(__pyx_t_4, __pyx_t_5); __pyx_t_5++; if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 665, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_7); #endif } else { if (__pyx_t_5 >= PyTuple_GET_SIZE(__pyx_t_4)) break; #if CYTHON_COMPILING_IN_CPYTHON - __pyx_t_7 = PyTuple_GET_ITEM(__pyx_t_4, __pyx_t_5); __Pyx_INCREF(__pyx_t_7); __pyx_t_5++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 637; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_7 = PyTuple_GET_ITEM(__pyx_t_4, __pyx_t_5); __Pyx_INCREF(__pyx_t_7); __pyx_t_5++; if (unlikely(0 < 0)) __PYX_ERR(1, 665, __pyx_L1_error) #else - __pyx_t_7 = PySequence_ITEM(__pyx_t_4, __pyx_t_5); 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__pyx_lineno = 637; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_7 = __Pyx_PyInt_AddObjC(__pyx_t_3, __pyx_int_1, 1, 0); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 665, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_7); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = __pyx_t_7; __pyx_t_7 = 0; - /* "View.MemoryView":638 + /* "View.MemoryView":666 * seen_ellipsis = False * for idx, item in enumerate(tup): * if item is Ellipsis: # <<<<<<<<<<<<<< @@ -8824,7 +9074,7 @@ static PyObject *_unellipsify(PyObject *__pyx_v_index, int __pyx_v_ndim) { __pyx_t_1 = (__pyx_t_2 != 0); if (__pyx_t_1) { - /* "View.MemoryView":639 + /* "View.MemoryView":667 * for idx, item in enumerate(tup): * if item is Ellipsis: * if not seen_ellipsis: # <<<<<<<<<<<<<< @@ -8834,15 +9084,15 @@ static PyObject *_unellipsify(PyObject *__pyx_v_index, int __pyx_v_ndim) { __pyx_t_1 = ((!(__pyx_v_seen_ellipsis != 0)) != 0); if (__pyx_t_1) { - /* "View.MemoryView":640 + /* "View.MemoryView":668 * if item is Ellipsis: * if not seen_ellipsis: * result.extend([slice(None)] * (ndim - len(tup) + 1)) # <<<<<<<<<<<<<< * seen_ellipsis = True * else: */ - __pyx_t_8 = PyObject_Length(__pyx_v_tup); 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__pyx_lineno = 640; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyList_Extend(__pyx_v_result, __pyx_t_7); if (unlikely(__pyx_t_9 == -1)) __PYX_ERR(1, 668, __pyx_L1_error) __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; - /* "View.MemoryView":641 + /* "View.MemoryView":669 * if not seen_ellipsis: * result.extend([slice(None)] * (ndim - len(tup) + 1)) * seen_ellipsis = True # <<<<<<<<<<<<<< @@ -8863,7 +9113,7 @@ static PyObject *_unellipsify(PyObject *__pyx_v_index, int __pyx_v_ndim) { */ __pyx_v_seen_ellipsis = 1; - /* "View.MemoryView":639 + /* "View.MemoryView":667 * for idx, item in enumerate(tup): * if item is Ellipsis: * if not seen_ellipsis: # <<<<<<<<<<<<<< @@ -8873,7 +9123,7 @@ static PyObject *_unellipsify(PyObject *__pyx_v_index, int __pyx_v_ndim) { goto __pyx_L7; } - /* "View.MemoryView":643 + /* "View.MemoryView":671 * seen_ellipsis = True * else: * result.append(slice(None)) # <<<<<<<<<<<<<< @@ -8881,11 +9131,11 @@ static PyObject *_unellipsify(PyObject *__pyx_v_index, int __pyx_v_ndim) { * else: */ /*else*/ { - __pyx_t_9 = __Pyx_PyList_Append(__pyx_v_result, __pyx_slice__11); 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__pyx_v_have_slices = __pyx_t_1; - /* "View.MemoryView":650 + /* "View.MemoryView":678 * * have_slices = have_slices or isinstance(item, slice) * result.append(item) # <<<<<<<<<<<<<< * * nslices = ndim - len(result) */ - __pyx_t_9 = __Pyx_PyList_Append(__pyx_v_result, __pyx_v_item); if (unlikely(__pyx_t_9 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 650; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyList_Append(__pyx_v_result, __pyx_v_item); if (unlikely(__pyx_t_9 == -1)) __PYX_ERR(1, 678, __pyx_L1_error) } __pyx_L6:; - /* "View.MemoryView":637 + /* "View.MemoryView":665 * have_slices = False * seen_ellipsis = False * for idx, item in enumerate(tup): # <<<<<<<<<<<<<< @@ -8995,17 +9245,17 @@ static PyObject *_unellipsify(PyObject *__pyx_v_index, int __pyx_v_ndim) { __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - /* "View.MemoryView":652 + /* "View.MemoryView":680 * result.append(item) * * nslices = ndim - len(result) # <<<<<<<<<<<<<< * if nslices: * result.extend([slice(None)] * nslices) */ - __pyx_t_5 = PyList_GET_SIZE(__pyx_v_result); if (unlikely(__pyx_t_5 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 652; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = PyList_GET_SIZE(__pyx_v_result); if (unlikely(__pyx_t_5 == -1)) __PYX_ERR(1, 680, __pyx_L1_error) __pyx_v_nslices = (__pyx_v_ndim - __pyx_t_5); - /* "View.MemoryView":653 + /* "View.MemoryView":681 * * nslices = ndim - len(result) * if nslices: # <<<<<<<<<<<<<< @@ -9015,14 +9265,14 @@ static PyObject *_unellipsify(PyObject *__pyx_v_index, int __pyx_v_ndim) { __pyx_t_1 = (__pyx_v_nslices != 0); if (__pyx_t_1) { - /* "View.MemoryView":654 + /* "View.MemoryView":682 * nslices = ndim - len(result) * if nslices: * result.extend([slice(None)] * nslices) # <<<<<<<<<<<<<< * * return have_slices or nslices, tuple(result) */ - __pyx_t_3 = PyList_New(1 * ((__pyx_v_nslices<0) ? 0:__pyx_v_nslices)); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 654; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = PyList_New(1 * ((__pyx_v_nslices<0) ? 0:__pyx_v_nslices)); 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int __pyx_t_4; PyObject *__pyx_t_5 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("assert_direct_dimensions", 0); - /* "View.MemoryView":659 + /* "View.MemoryView":687 * * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): * for suboffset in suboffsets[:ndim]: # <<<<<<<<<<<<<< @@ -9138,7 +9385,7 @@ static PyObject *assert_direct_dimensions(Py_ssize_t *__pyx_v_suboffsets, int __ __pyx_t_1 = __pyx_t_3; __pyx_v_suboffset = (__pyx_t_1[0]); - /* "View.MemoryView":660 + /* "View.MemoryView":688 * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): * for suboffset in suboffsets[:ndim]: * if suboffset >= 0: # <<<<<<<<<<<<<< @@ -9148,20 +9395,20 @@ static PyObject *assert_direct_dimensions(Py_ssize_t *__pyx_v_suboffsets, int __ __pyx_t_4 = ((__pyx_v_suboffset >= 0) != 0); if (__pyx_t_4) { - /* "View.MemoryView":661 + /* "View.MemoryView":689 * for suboffset in suboffsets[:ndim]: * if suboffset >= 0: * raise ValueError("Indirect dimensions not supported") # <<<<<<<<<<<<<< * * */ - __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__13, NULL); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 661; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__13, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 689, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_Raise(__pyx_t_5, 0, 0, 0); __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - {__pyx_filename = __pyx_f[1]; __pyx_lineno = 661; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __PYX_ERR(1, 689, __pyx_L1_error) - /* "View.MemoryView":660 + /* "View.MemoryView":688 * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): * for suboffset in suboffsets[:ndim]: * if suboffset >= 0: # <<<<<<<<<<<<<< @@ -9171,7 +9418,7 @@ static PyObject *assert_direct_dimensions(Py_ssize_t *__pyx_v_suboffsets, int __ } } - /* "View.MemoryView":658 + /* "View.MemoryView":686 * return have_slices or nslices, tuple(result) * * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): # <<<<<<<<<<<<<< @@ -9192,7 +9439,7 @@ static PyObject *assert_direct_dimensions(Py_ssize_t *__pyx_v_suboffsets, int __ return __pyx_r; } -/* "View.MemoryView":668 +/* "View.MemoryView":696 * * @cname('__pyx_memview_slice') * cdef memoryview memview_slice(memoryview memview, object indices): # <<<<<<<<<<<<<< @@ -9231,12 +9478,9 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ Py_ssize_t __pyx_t_10; int __pyx_t_11; Py_ssize_t __pyx_t_12; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("memview_slice", 0); - /* "View.MemoryView":669 + /* "View.MemoryView":697 * @cname('__pyx_memview_slice') * cdef memoryview memview_slice(memoryview memview, object indices): * cdef int new_ndim = 0, suboffset_dim = -1, dim # <<<<<<<<<<<<<< @@ -9246,7 +9490,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_v_new_ndim = 0; __pyx_v_suboffset_dim = -1; - /* "View.MemoryView":676 + /* "View.MemoryView":704 * * * memset(&dst, 0, sizeof(dst)) # <<<<<<<<<<<<<< @@ -9255,7 +9499,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ */ memset((&__pyx_v_dst), 0, (sizeof(__pyx_v_dst))); 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__pyx_lineno = 683; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (!(likely(((((PyObject *)__pyx_v_memview)) == Py_None) || likely(__Pyx_TypeTest(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type))))) __PYX_ERR(1, 711, __pyx_L1_error) __pyx_t_3 = ((PyObject *)__pyx_v_memview); __Pyx_INCREF(__pyx_t_3); __pyx_v_memviewsliceobj = ((struct __pyx_memoryviewslice_obj *)__pyx_t_3); __pyx_t_3 = 0; - /* "View.MemoryView":684 + /* "View.MemoryView":712 * if isinstance(memview, _memoryviewslice): * memviewsliceobj = memview * p_src = &memviewsliceobj.from_slice # <<<<<<<<<<<<<< @@ -9304,7 +9548,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ */ __pyx_v_p_src = (&__pyx_v_memviewsliceobj->from_slice); - /* "View.MemoryView":682 + /* "View.MemoryView":710 * assert memview.view.ndim > 0 * * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< @@ -9314,7 +9558,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ goto __pyx_L3; } - /* "View.MemoryView":686 + /* "View.MemoryView":714 * p_src = &memviewsliceobj.from_slice * else: * slice_copy(memview, &src) # <<<<<<<<<<<<<< @@ -9324,7 +9568,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ /*else*/ { __pyx_memoryview_slice_copy(__pyx_v_memview, (&__pyx_v_src)); - /* "View.MemoryView":687 + /* "View.MemoryView":715 * else: * slice_copy(memview, &src) * p_src = &src # <<<<<<<<<<<<<< @@ -9335,7 +9579,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ } __pyx_L3:; - /* "View.MemoryView":693 + /* "View.MemoryView":721 * * * dst.memview = p_src.memview # <<<<<<<<<<<<<< @@ -9345,7 +9589,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_t_4 = __pyx_v_p_src->memview; __pyx_v_dst.memview = __pyx_t_4; - /* "View.MemoryView":694 + /* "View.MemoryView":722 * * dst.memview = p_src.memview * dst.data = p_src.data # <<<<<<<<<<<<<< @@ -9355,7 +9599,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_t_5 = __pyx_v_p_src->data; __pyx_v_dst.data = __pyx_t_5; - /* "View.MemoryView":699 + /* "View.MemoryView":727 * * * cdef __Pyx_memviewslice *p_dst = &dst # <<<<<<<<<<<<<< @@ -9364,7 +9608,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ */ __pyx_v_p_dst = (&__pyx_v_dst); - /* "View.MemoryView":700 + /* "View.MemoryView":728 * * cdef __Pyx_memviewslice *p_dst = &dst * cdef int *p_suboffset_dim = &suboffset_dim # <<<<<<<<<<<<<< @@ -9373,7 +9617,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ */ __pyx_v_p_suboffset_dim = (&__pyx_v_suboffset_dim); - /* "View.MemoryView":704 + /* "View.MemoryView":732 * cdef bint have_start, have_stop, have_step * * for dim, index in enumerate(indices): # <<<<<<<<<<<<<< @@ -9385,26 +9629,26 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_t_3 = __pyx_v_indices; __Pyx_INCREF(__pyx_t_3); __pyx_t_7 = 0; __pyx_t_8 = NULL; } else { - __pyx_t_7 = -1; __pyx_t_3 = PyObject_GetIter(__pyx_v_indices); 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__pyx_t_7++; if (unlikely(0 < 0)) __PYX_ERR(1, 732, __pyx_L1_error) #else - __pyx_t_9 = PySequence_ITEM(__pyx_t_3, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 704; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = PySequence_ITEM(__pyx_t_3, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 732, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_9); #endif } else { if (__pyx_t_7 >= PyTuple_GET_SIZE(__pyx_t_3)) break; #if CYTHON_COMPILING_IN_CPYTHON - __pyx_t_9 = PyTuple_GET_ITEM(__pyx_t_3, __pyx_t_7); __Pyx_INCREF(__pyx_t_9); __pyx_t_7++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 704; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = PyTuple_GET_ITEM(__pyx_t_3, __pyx_t_7); __Pyx_INCREF(__pyx_t_9); __pyx_t_7++; if (unlikely(0 < 0)) __PYX_ERR(1, 732, __pyx_L1_error) #else - __pyx_t_9 = PySequence_ITEM(__pyx_t_3, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 704; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = PySequence_ITEM(__pyx_t_3, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 732, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_9); #endif } @@ -9414,7 +9658,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ PyObject* exc_type = PyErr_Occurred(); if (exc_type) { if (likely(exc_type == PyExc_StopIteration || PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear(); - else {__pyx_filename = __pyx_f[1]; __pyx_lineno = 704; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + else __PYX_ERR(1, 732, __pyx_L1_error) } break; } @@ -9425,7 +9669,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_v_dim = __pyx_t_6; __pyx_t_6 = (__pyx_t_6 + 1); - /* "View.MemoryView":705 + /* "View.MemoryView":733 * * for dim, index in enumerate(indices): * if PyIndex_Check(index): # <<<<<<<<<<<<<< @@ -9435,25 +9679,25 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_t_2 = (PyIndex_Check(__pyx_v_index) != 0); if (__pyx_t_2) { - /* "View.MemoryView":709 + /* "View.MemoryView":737 * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim], * dim, new_ndim, p_suboffset_dim, * index, 0, 0, # start, stop, step # <<<<<<<<<<<<<< * 0, 0, 0, # have_{start,stop,step} * False) */ - __pyx_t_10 = __Pyx_PyIndex_AsSsize_t(__pyx_v_index); if (unlikely((__pyx_t_10 == (Py_ssize_t)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 709; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_10 = __Pyx_PyIndex_AsSsize_t(__pyx_v_index); if (unlikely((__pyx_t_10 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 737, __pyx_L1_error) - /* "View.MemoryView":706 + /* "View.MemoryView":734 * for dim, index in enumerate(indices): * if PyIndex_Check(index): * slice_memviewslice( # <<<<<<<<<<<<<< * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim], * dim, new_ndim, p_suboffset_dim, */ - __pyx_t_11 = __pyx_memoryview_slice_memviewslice(__pyx_v_p_dst, (__pyx_v_p_src->shape[__pyx_v_dim]), (__pyx_v_p_src->strides[__pyx_v_dim]), (__pyx_v_p_src->suboffsets[__pyx_v_dim]), __pyx_v_dim, __pyx_v_new_ndim, __pyx_v_p_suboffset_dim, __pyx_t_10, 0, 0, 0, 0, 0, 0); if (unlikely(__pyx_t_11 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 706; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_11 = __pyx_memoryview_slice_memviewslice(__pyx_v_p_dst, (__pyx_v_p_src->shape[__pyx_v_dim]), (__pyx_v_p_src->strides[__pyx_v_dim]), (__pyx_v_p_src->suboffsets[__pyx_v_dim]), __pyx_v_dim, __pyx_v_new_ndim, __pyx_v_p_suboffset_dim, __pyx_t_10, 0, 0, 0, 0, 0, 0); if (unlikely(__pyx_t_11 == -1)) __PYX_ERR(1, 734, __pyx_L1_error) - /* "View.MemoryView":705 + /* "View.MemoryView":733 * * for dim, index in enumerate(indices): * if PyIndex_Check(index): # <<<<<<<<<<<<<< @@ -9463,7 +9707,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ goto __pyx_L6; } - /* "View.MemoryView":712 + /* "View.MemoryView":740 * 0, 0, 0, # have_{start,stop,step} * False) * elif index is None: # <<<<<<<<<<<<<< @@ -9474,7 +9718,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_t_1 = (__pyx_t_2 != 0); if (__pyx_t_1) { - /* "View.MemoryView":713 + /* "View.MemoryView":741 * False) * elif index is None: * p_dst.shape[new_ndim] = 1 # <<<<<<<<<<<<<< @@ -9483,7 +9727,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ */ (__pyx_v_p_dst->shape[__pyx_v_new_ndim]) = 1; 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} - /* "View.MemoryView":718 + /* "View.MemoryView":746 * new_ndim += 1 * else: * start = index.start or 0 # <<<<<<<<<<<<<< @@ -9528,13 +9772,13 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ * step = index.step or 0 */ /*else*/ { - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_start); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 718; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_start); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 746, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_9); - __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 718; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 746, __pyx_L1_error) if (!__pyx_t_1) { __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; } else { - __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 718; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 746, __pyx_L1_error) __pyx_t_10 = __pyx_t_12; __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; goto __pyx_L7_bool_binop_done; @@ -9543,20 +9787,20 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_L7_bool_binop_done:; __pyx_v_start = __pyx_t_10; - /* "View.MemoryView":719 + /* "View.MemoryView":747 * else: * start = index.start or 0 * stop = index.stop or 0 # <<<<<<<<<<<<<< * step = index.step or 0 * */ - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_stop); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 719; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_stop); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 747, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_9); - __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 719; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 747, __pyx_L1_error) if (!__pyx_t_1) { __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; } else { - __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 719; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 747, __pyx_L1_error) __pyx_t_10 = __pyx_t_12; __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; goto __pyx_L9_bool_binop_done; @@ -9565,20 +9809,20 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_L9_bool_binop_done:; __pyx_v_stop = __pyx_t_10; - /* "View.MemoryView":720 + /* "View.MemoryView":748 * start = index.start or 0 * stop = index.stop or 0 * step = index.step or 0 # <<<<<<<<<<<<<< * * have_start = index.start is not None */ - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_step); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 720; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_step); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 748, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_9); - __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 720; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 748, __pyx_L1_error) if (!__pyx_t_1) { __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; } else { - __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 720; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 748, __pyx_L1_error) __pyx_t_10 = __pyx_t_12; __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; goto __pyx_L11_bool_binop_done; @@ -9587,55 +9831,55 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_L11_bool_binop_done:; __pyx_v_step = __pyx_t_10; - /* "View.MemoryView":722 + /* "View.MemoryView":750 * step = index.step or 0 * * have_start = index.start is not None # <<<<<<<<<<<<<< * have_stop = index.stop is not None * have_step = index.step is not None */ - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_start); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 722; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_start); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 750, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_9); __pyx_t_1 = (__pyx_t_9 != Py_None); __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; __pyx_v_have_start = __pyx_t_1; - /* "View.MemoryView":723 + /* "View.MemoryView":751 * * have_start = index.start is not None * have_stop = index.stop is not None # <<<<<<<<<<<<<< * have_step = index.step is not None * */ - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_stop); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 723; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_stop); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 751, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_9); __pyx_t_1 = (__pyx_t_9 != Py_None); __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; __pyx_v_have_stop = __pyx_t_1; - /* "View.MemoryView":724 + /* "View.MemoryView":752 * have_start = index.start is not None * have_stop = index.stop is not None * have_step = index.step is not None # <<<<<<<<<<<<<< * * slice_memviewslice( */ - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_step); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 724; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_step); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 752, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_9); __pyx_t_1 = (__pyx_t_9 != Py_None); __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; __pyx_v_have_step = __pyx_t_1; - /* "View.MemoryView":726 + /* "View.MemoryView":754 * have_step = index.step is not None * * slice_memviewslice( # <<<<<<<<<<<<<< * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim], * dim, new_ndim, p_suboffset_dim, */ - __pyx_t_11 = __pyx_memoryview_slice_memviewslice(__pyx_v_p_dst, (__pyx_v_p_src->shape[__pyx_v_dim]), (__pyx_v_p_src->strides[__pyx_v_dim]), (__pyx_v_p_src->suboffsets[__pyx_v_dim]), __pyx_v_dim, __pyx_v_new_ndim, __pyx_v_p_suboffset_dim, __pyx_v_start, __pyx_v_stop, __pyx_v_step, __pyx_v_have_start, __pyx_v_have_stop, __pyx_v_have_step, 1); if (unlikely(__pyx_t_11 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 726; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_11 = __pyx_memoryview_slice_memviewslice(__pyx_v_p_dst, (__pyx_v_p_src->shape[__pyx_v_dim]), (__pyx_v_p_src->strides[__pyx_v_dim]), (__pyx_v_p_src->suboffsets[__pyx_v_dim]), __pyx_v_dim, __pyx_v_new_ndim, __pyx_v_p_suboffset_dim, __pyx_v_start, __pyx_v_stop, __pyx_v_step, __pyx_v_have_start, __pyx_v_have_stop, __pyx_v_have_step, 1); if (unlikely(__pyx_t_11 == -1)) __PYX_ERR(1, 754, __pyx_L1_error) - /* "View.MemoryView":732 + /* "View.MemoryView":760 * have_start, have_stop, have_step, * True) * new_ndim += 1 # <<<<<<<<<<<<<< @@ -9646,7 +9890,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ } __pyx_L6:; - /* "View.MemoryView":704 + /* "View.MemoryView":732 * cdef bint have_start, have_stop, have_step * * for dim, index in enumerate(indices): # <<<<<<<<<<<<<< @@ -9656,7 +9900,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ } __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - /* "View.MemoryView":734 + /* "View.MemoryView":762 * new_ndim += 1 * * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< @@ -9667,7 +9911,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_t_2 = (__pyx_t_1 != 0); if (__pyx_t_2) { - /* "View.MemoryView":735 + /* "View.MemoryView":763 * * if isinstance(memview, _memoryviewslice): * return memoryview_fromslice(dst, new_ndim, # <<<<<<<<<<<<<< @@ -9676,39 +9920,39 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ */ __Pyx_XDECREF(((PyObject *)__pyx_r)); - /* "View.MemoryView":736 + /* "View.MemoryView":764 * if isinstance(memview, _memoryviewslice): * return memoryview_fromslice(dst, new_ndim, * memviewsliceobj.to_object_func, # <<<<<<<<<<<<<< * memviewsliceobj.to_dtype_func, * memview.dtype_is_object) */ - if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); {__pyx_filename = __pyx_f[1]; __pyx_lineno = 736; __pyx_clineno = __LINE__; goto __pyx_L1_error;} } + if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); __PYX_ERR(1, 764, __pyx_L1_error) } - /* "View.MemoryView":737 + /* "View.MemoryView":765 * return memoryview_fromslice(dst, new_ndim, * memviewsliceobj.to_object_func, * memviewsliceobj.to_dtype_func, # <<<<<<<<<<<<<< * memview.dtype_is_object) * else: */ - if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); {__pyx_filename = __pyx_f[1]; __pyx_lineno = 737; __pyx_clineno = __LINE__; goto __pyx_L1_error;} } + if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); __PYX_ERR(1, 765, __pyx_L1_error) } - /* "View.MemoryView":735 + /* "View.MemoryView":763 * * if isinstance(memview, _memoryviewslice): * return memoryview_fromslice(dst, new_ndim, # <<<<<<<<<<<<<< * memviewsliceobj.to_object_func, * memviewsliceobj.to_dtype_func, */ - __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, __pyx_v_memviewsliceobj->to_object_func, __pyx_v_memviewsliceobj->to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 735; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, __pyx_v_memviewsliceobj->to_object_func, __pyx_v_memviewsliceobj->to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 763, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); - if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 735; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) __PYX_ERR(1, 763, __pyx_L1_error) __pyx_r = ((struct __pyx_memoryview_obj *)__pyx_t_3); __pyx_t_3 = 0; goto __pyx_L0; - /* "View.MemoryView":734 + /* "View.MemoryView":762 * new_ndim += 1 * * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< @@ -9717,7 +9961,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ */ } - /* "View.MemoryView":740 + /* "View.MemoryView":768 * memview.dtype_is_object) * else: * return memoryview_fromslice(dst, new_ndim, NULL, NULL, # <<<<<<<<<<<<<< @@ -9727,30 +9971,30 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ /*else*/ { __Pyx_XDECREF(((PyObject *)__pyx_r)); - /* "View.MemoryView":741 + /* "View.MemoryView":769 * else: * return memoryview_fromslice(dst, new_ndim, NULL, NULL, * memview.dtype_is_object) # <<<<<<<<<<<<<< * * */ - __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, NULL, NULL, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 740; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, NULL, NULL, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 768, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); - /* "View.MemoryView":740 + /* "View.MemoryView":768 * memview.dtype_is_object) * else: * return memoryview_fromslice(dst, new_ndim, NULL, NULL, # <<<<<<<<<<<<<< * memview.dtype_is_object) * */ - if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 740; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) __PYX_ERR(1, 768, __pyx_L1_error) __pyx_r = ((struct __pyx_memoryview_obj *)__pyx_t_3); __pyx_t_3 = 0; goto __pyx_L0; } - /* "View.MemoryView":668 + /* "View.MemoryView":696 * * @cname('__pyx_memview_slice') * cdef memoryview memview_slice(memoryview memview, object indices): # <<<<<<<<<<<<<< @@ -9772,7 +10016,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ return __pyx_r; } -/* "View.MemoryView":765 +/* "View.MemoryView":793 * * @cname('__pyx_memoryview_slice_memviewslice') * cdef int slice_memviewslice( # <<<<<<<<<<<<<< @@ -9787,11 +10031,8 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, int __pyx_t_1; int __pyx_t_2; int __pyx_t_3; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; - /* "View.MemoryView":785 + /* "View.MemoryView":813 * cdef bint negative_step * * if not is_slice: # <<<<<<<<<<<<<< @@ -9801,7 +10042,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_1 = ((!(__pyx_v_is_slice != 0)) != 0); if (__pyx_t_1) { - /* "View.MemoryView":787 + /* "View.MemoryView":815 * if not is_slice: * * if start < 0: # <<<<<<<<<<<<<< @@ -9811,7 +10052,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_1 = ((__pyx_v_start < 0) != 0); if (__pyx_t_1) { - /* "View.MemoryView":788 + /* "View.MemoryView":816 * * if start < 0: * start += shape # <<<<<<<<<<<<<< @@ -9820,7 +10061,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_start = (__pyx_v_start + __pyx_v_shape); - /* "View.MemoryView":787 + /* "View.MemoryView":815 * if not is_slice: * * if start < 0: # <<<<<<<<<<<<<< @@ -9829,7 +10070,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":789 + /* "View.MemoryView":817 * if start < 0: * start += shape * if not 0 <= start < shape: # <<<<<<<<<<<<<< @@ -9843,16 +10084,16 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((!(__pyx_t_1 != 0)) != 0); if (__pyx_t_2) { - /* "View.MemoryView":790 + /* "View.MemoryView":818 * start += shape * if not 0 <= start < shape: * _err_dim(IndexError, "Index out of bounds (axis %d)", dim) # <<<<<<<<<<<<<< * else: * */ - __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, __pyx_k_Index_out_of_bounds_axis_d, __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 790; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, ((char *)"Index out of bounds (axis %d)"), __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) __PYX_ERR(1, 818, __pyx_L1_error) - /* "View.MemoryView":789 + /* "View.MemoryView":817 * if start < 0: * start += shape * if not 0 <= start < shape: # <<<<<<<<<<<<<< @@ -9861,7 +10102,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":785 + /* "View.MemoryView":813 * cdef bint negative_step * * if not is_slice: # <<<<<<<<<<<<<< @@ -9871,7 +10112,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L3; } - /* "View.MemoryView":793 + /* "View.MemoryView":821 * else: * * negative_step = have_step != 0 and step < 0 # <<<<<<<<<<<<<< @@ -9890,7 +10131,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_L6_bool_binop_done:; __pyx_v_negative_step = __pyx_t_2; - /* "View.MemoryView":795 + /* "View.MemoryView":823 * negative_step = have_step != 0 and step < 0 * * if have_step and step == 0: # <<<<<<<<<<<<<< @@ -9908,16 +10149,16 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_L9_bool_binop_done:; if (__pyx_t_2) { - /* "View.MemoryView":796 + /* "View.MemoryView":824 * * if have_step and step == 0: * _err_dim(ValueError, "Step may not be zero (axis %d)", dim) # <<<<<<<<<<<<<< * * */ - __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, __pyx_k_Step_may_not_be_zero_axis_d, __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 796; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, ((char *)"Step may not be zero (axis %d)"), __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) __PYX_ERR(1, 824, __pyx_L1_error) - /* "View.MemoryView":795 + /* "View.MemoryView":823 * negative_step = have_step != 0 and step < 0 * * if have_step and step == 0: # <<<<<<<<<<<<<< @@ -9926,7 +10167,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":799 + /* "View.MemoryView":827 * * * if have_start: # <<<<<<<<<<<<<< @@ -9936,7 +10177,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = (__pyx_v_have_start != 0); if (__pyx_t_2) { - /* "View.MemoryView":800 + /* "View.MemoryView":828 * * if have_start: * if start < 0: # <<<<<<<<<<<<<< @@ -9946,7 +10187,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_start < 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":801 + /* "View.MemoryView":829 * if have_start: * if start < 0: * start += shape # <<<<<<<<<<<<<< @@ -9955,7 +10196,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_start = (__pyx_v_start + __pyx_v_shape); - /* "View.MemoryView":802 + /* "View.MemoryView":830 * if start < 0: * start += shape * if start < 0: # <<<<<<<<<<<<<< @@ -9965,7 +10206,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_start < 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":803 + /* "View.MemoryView":831 * start += shape * if start < 0: * start = 0 # <<<<<<<<<<<<<< @@ -9974,7 +10215,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_start = 0; - /* "View.MemoryView":802 + /* "View.MemoryView":830 * if start < 0: * start += shape * if start < 0: # <<<<<<<<<<<<<< @@ -9983,7 +10224,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":800 + /* "View.MemoryView":828 * * if have_start: * if start < 0: # <<<<<<<<<<<<<< @@ -9993,7 +10234,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L12; } - /* "View.MemoryView":804 + /* "View.MemoryView":832 * if start < 0: * start = 0 * elif start >= shape: # <<<<<<<<<<<<<< @@ -10003,7 +10244,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_start >= __pyx_v_shape) != 0); if (__pyx_t_2) { - /* "View.MemoryView":805 + /* "View.MemoryView":833 * start = 0 * elif start >= shape: * if negative_step: # <<<<<<<<<<<<<< @@ -10013,7 +10254,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = (__pyx_v_negative_step != 0); if (__pyx_t_2) { - /* "View.MemoryView":806 + /* "View.MemoryView":834 * elif start >= shape: * if negative_step: * start = shape - 1 # <<<<<<<<<<<<<< @@ -10022,7 +10263,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_start = (__pyx_v_shape - 1); - /* "View.MemoryView":805 + /* "View.MemoryView":833 * start = 0 * elif start >= shape: * if negative_step: # <<<<<<<<<<<<<< @@ -10032,7 +10273,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L14; } - /* "View.MemoryView":808 + /* "View.MemoryView":836 * start = shape - 1 * else: * start = shape # <<<<<<<<<<<<<< @@ -10044,7 +10285,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, } __pyx_L14:; - /* "View.MemoryView":804 + /* "View.MemoryView":832 * if start < 0: * start = 0 * elif start >= shape: # <<<<<<<<<<<<<< @@ -10054,7 +10295,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, } __pyx_L12:; - /* "View.MemoryView":799 + /* "View.MemoryView":827 * * * if have_start: # <<<<<<<<<<<<<< @@ -10064,7 +10305,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L11; } - /* "View.MemoryView":810 + /* "View.MemoryView":838 * start = shape * else: * if negative_step: # <<<<<<<<<<<<<< @@ -10075,7 +10316,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = (__pyx_v_negative_step != 0); if (__pyx_t_2) { - /* "View.MemoryView":811 + /* "View.MemoryView":839 * else: * if negative_step: * start = shape - 1 # <<<<<<<<<<<<<< @@ -10084,7 +10325,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_start = (__pyx_v_shape - 1); - /* "View.MemoryView":810 + /* "View.MemoryView":838 * start = shape * else: * if negative_step: # <<<<<<<<<<<<<< @@ -10094,7 +10335,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L15; } - /* "View.MemoryView":813 + /* "View.MemoryView":841 * start = shape - 1 * else: * start = 0 # <<<<<<<<<<<<<< @@ -10108,7 +10349,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, } __pyx_L11:; - /* "View.MemoryView":815 + /* "View.MemoryView":843 * start = 0 * * if have_stop: # <<<<<<<<<<<<<< @@ -10118,7 +10359,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = (__pyx_v_have_stop != 0); if (__pyx_t_2) { - /* "View.MemoryView":816 + /* "View.MemoryView":844 * * if have_stop: * if stop < 0: # <<<<<<<<<<<<<< @@ -10128,7 +10369,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_stop < 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":817 + /* "View.MemoryView":845 * if have_stop: * if stop < 0: * stop += shape # <<<<<<<<<<<<<< @@ -10137,7 +10378,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_stop = (__pyx_v_stop + __pyx_v_shape); - /* "View.MemoryView":818 + /* "View.MemoryView":846 * if stop < 0: * stop += shape * if stop < 0: # <<<<<<<<<<<<<< @@ -10147,7 +10388,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_stop < 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":819 + /* "View.MemoryView":847 * stop += shape * if stop < 0: * stop = 0 # <<<<<<<<<<<<<< @@ -10156,7 +10397,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_stop = 0; - /* "View.MemoryView":818 + /* "View.MemoryView":846 * if stop < 0: * stop += shape * if stop < 0: # <<<<<<<<<<<<<< @@ -10165,7 +10406,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":816 + /* "View.MemoryView":844 * * if have_stop: * if stop < 0: # <<<<<<<<<<<<<< @@ -10175,7 +10416,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L17; } - /* "View.MemoryView":820 + /* "View.MemoryView":848 * if stop < 0: * stop = 0 * elif stop > shape: # <<<<<<<<<<<<<< @@ -10185,7 +10426,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_stop > __pyx_v_shape) != 0); if (__pyx_t_2) { - /* "View.MemoryView":821 + /* "View.MemoryView":849 * stop = 0 * elif stop > shape: * stop = shape # <<<<<<<<<<<<<< @@ -10194,7 +10435,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_stop = __pyx_v_shape; - /* "View.MemoryView":820 + /* "View.MemoryView":848 * if stop < 0: * stop = 0 * elif stop > shape: # <<<<<<<<<<<<<< @@ -10204,7 +10445,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, } __pyx_L17:; - /* "View.MemoryView":815 + /* "View.MemoryView":843 * start = 0 * * if have_stop: # <<<<<<<<<<<<<< @@ -10214,7 +10455,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L16; } - /* "View.MemoryView":823 + /* "View.MemoryView":851 * stop = shape * else: * if negative_step: # <<<<<<<<<<<<<< @@ -10225,7 +10466,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = (__pyx_v_negative_step != 0); if (__pyx_t_2) { - /* "View.MemoryView":824 + /* "View.MemoryView":852 * else: * if negative_step: * stop = -1 # <<<<<<<<<<<<<< @@ -10234,7 +10475,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_stop = -1L; - /* "View.MemoryView":823 + /* "View.MemoryView":851 * stop = shape * else: * if negative_step: # <<<<<<<<<<<<<< @@ -10244,7 +10485,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L19; } - /* "View.MemoryView":826 + /* "View.MemoryView":854 * stop = -1 * else: * stop = shape # <<<<<<<<<<<<<< @@ -10258,7 +10499,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, } __pyx_L16:; - /* "View.MemoryView":828 + /* "View.MemoryView":856 * stop = shape * * if not have_step: # <<<<<<<<<<<<<< @@ -10268,7 +10509,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((!(__pyx_v_have_step != 0)) != 0); if (__pyx_t_2) { - /* "View.MemoryView":829 + /* "View.MemoryView":857 * * if not have_step: * step = 1 # <<<<<<<<<<<<<< @@ -10277,7 +10518,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_step = 1; - /* "View.MemoryView":828 + /* "View.MemoryView":856 * stop = shape * * if not have_step: # <<<<<<<<<<<<<< @@ -10286,7 +10527,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":833 + /* "View.MemoryView":861 * * with cython.cdivision(True): * new_shape = (stop - start) // step # <<<<<<<<<<<<<< @@ -10295,7 +10536,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_new_shape = ((__pyx_v_stop - __pyx_v_start) / __pyx_v_step); - /* "View.MemoryView":835 + /* "View.MemoryView":863 * new_shape = (stop - start) // step * * if (stop - start) - step * new_shape: # <<<<<<<<<<<<<< @@ -10305,7 +10546,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = (((__pyx_v_stop - __pyx_v_start) - (__pyx_v_step * __pyx_v_new_shape)) != 0); if (__pyx_t_2) { - /* "View.MemoryView":836 + /* "View.MemoryView":864 * * if (stop - start) - step * new_shape: * new_shape += 1 # <<<<<<<<<<<<<< @@ -10314,7 +10555,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_new_shape = (__pyx_v_new_shape + 1); - /* "View.MemoryView":835 + /* "View.MemoryView":863 * new_shape = (stop - start) // step * * if (stop - start) - step * new_shape: # <<<<<<<<<<<<<< @@ -10323,7 +10564,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":838 + /* "View.MemoryView":866 * new_shape += 1 * * if new_shape < 0: # <<<<<<<<<<<<<< @@ -10333,7 +10574,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_new_shape < 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":839 + /* "View.MemoryView":867 * * if new_shape < 0: * new_shape = 0 # <<<<<<<<<<<<<< @@ -10342,7 +10583,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_new_shape = 0; - /* "View.MemoryView":838 + /* "View.MemoryView":866 * new_shape += 1 * * if new_shape < 0: # <<<<<<<<<<<<<< @@ -10351,7 +10592,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":842 + /* "View.MemoryView":870 * * * dst.strides[new_ndim] = stride * step # <<<<<<<<<<<<<< @@ -10360,7 +10601,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ (__pyx_v_dst->strides[__pyx_v_new_ndim]) = (__pyx_v_stride * __pyx_v_step); - /* "View.MemoryView":843 + /* "View.MemoryView":871 * * dst.strides[new_ndim] = stride * step * dst.shape[new_ndim] = new_shape # <<<<<<<<<<<<<< @@ -10369,7 +10610,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ (__pyx_v_dst->shape[__pyx_v_new_ndim]) = __pyx_v_new_shape; - /* "View.MemoryView":844 + /* "View.MemoryView":872 * dst.strides[new_ndim] = stride * step * dst.shape[new_ndim] = new_shape * dst.suboffsets[new_ndim] = suboffset # <<<<<<<<<<<<<< @@ -10380,7 +10621,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, } __pyx_L3:; - /* "View.MemoryView":847 + /* "View.MemoryView":875 * * * if suboffset_dim[0] < 0: # <<<<<<<<<<<<<< @@ -10390,7 +10631,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = (((__pyx_v_suboffset_dim[0]) < 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":848 + /* "View.MemoryView":876 * * if suboffset_dim[0] < 0: * dst.data += start * stride # <<<<<<<<<<<<<< @@ -10399,7 +10640,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_dst->data = (__pyx_v_dst->data + (__pyx_v_start * __pyx_v_stride)); - /* "View.MemoryView":847 + /* "View.MemoryView":875 * * * if suboffset_dim[0] < 0: # <<<<<<<<<<<<<< @@ -10409,7 +10650,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L23; } - /* "View.MemoryView":850 + /* "View.MemoryView":878 * dst.data += start * stride * else: * dst.suboffsets[suboffset_dim[0]] += start * stride # <<<<<<<<<<<<<< @@ -10422,7 +10663,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, } __pyx_L23:; - /* "View.MemoryView":852 + /* "View.MemoryView":880 * dst.suboffsets[suboffset_dim[0]] += start * stride * * if suboffset >= 0: # <<<<<<<<<<<<<< @@ -10432,7 +10673,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_suboffset >= 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":853 + /* "View.MemoryView":881 * * if suboffset >= 0: * if not is_slice: # <<<<<<<<<<<<<< @@ -10442,7 +10683,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((!(__pyx_v_is_slice != 0)) != 0); if (__pyx_t_2) { - /* "View.MemoryView":854 + /* "View.MemoryView":882 * if suboffset >= 0: * if not is_slice: * if new_ndim == 0: # <<<<<<<<<<<<<< @@ -10452,7 +10693,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_new_ndim == 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":855 + /* "View.MemoryView":883 * if not is_slice: * if new_ndim == 0: * dst.data = ( dst.data)[0] + suboffset # <<<<<<<<<<<<<< @@ -10461,7 +10702,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_dst->data = ((((char **)__pyx_v_dst->data)[0]) + __pyx_v_suboffset); - /* "View.MemoryView":854 + /* "View.MemoryView":882 * if suboffset >= 0: * if not is_slice: * if new_ndim == 0: # <<<<<<<<<<<<<< @@ -10471,7 +10712,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L26; } - /* "View.MemoryView":857 + /* "View.MemoryView":885 * dst.data = ( dst.data)[0] + suboffset * else: * _err_dim(IndexError, "All dimensions preceding dimension %d " # <<<<<<<<<<<<<< @@ -10480,18 +10721,18 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ /*else*/ { - /* "View.MemoryView":858 + /* "View.MemoryView":886 * else: * _err_dim(IndexError, "All dimensions preceding dimension %d " * "must be indexed and not sliced", dim) # <<<<<<<<<<<<<< * else: * suboffset_dim[0] = new_ndim */ - __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, __pyx_k_All_dimensions_preceding_dimensi, __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 857; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, ((char *)"All dimensions preceding dimension %d must be indexed and not sliced"), __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) __PYX_ERR(1, 885, __pyx_L1_error) } __pyx_L26:; - /* "View.MemoryView":853 + /* "View.MemoryView":881 * * if suboffset >= 0: * if not is_slice: # <<<<<<<<<<<<<< @@ -10501,7 +10742,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L25; } - /* "View.MemoryView":860 + /* "View.MemoryView":888 * "must be indexed and not sliced", dim) * else: * suboffset_dim[0] = new_ndim # <<<<<<<<<<<<<< @@ -10513,7 +10754,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, } __pyx_L25:; - /* "View.MemoryView":852 + /* "View.MemoryView":880 * dst.suboffsets[suboffset_dim[0]] += start * stride * * if suboffset >= 0: # <<<<<<<<<<<<<< @@ -10522,7 +10763,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":862 + /* "View.MemoryView":890 * suboffset_dim[0] = new_ndim * * return 0 # <<<<<<<<<<<<<< @@ -10532,7 +10773,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_r = 0; goto __pyx_L0; - /* "View.MemoryView":765 + /* "View.MemoryView":793 * * @cname('__pyx_memoryview_slice_memviewslice') * cdef int slice_memviewslice( # <<<<<<<<<<<<<< @@ -10556,7 +10797,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, return __pyx_r; } -/* "View.MemoryView":868 +/* "View.MemoryView":896 * * @cname('__pyx_pybuffer_index') * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index, # <<<<<<<<<<<<<< @@ -10576,12 +10817,9 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P int __pyx_t_2; PyObject *__pyx_t_3 = NULL; PyObject *__pyx_t_4 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("pybuffer_index", 0); - /* "View.MemoryView":870 + /* "View.MemoryView":898 * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index, * Py_ssize_t dim) except NULL: * cdef Py_ssize_t shape, stride, suboffset = -1 # <<<<<<<<<<<<<< @@ -10590,7 +10828,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ __pyx_v_suboffset = -1L; - /* "View.MemoryView":871 + /* "View.MemoryView":899 * Py_ssize_t dim) except NULL: * cdef Py_ssize_t shape, stride, suboffset = -1 * cdef Py_ssize_t itemsize = view.itemsize # <<<<<<<<<<<<<< @@ -10600,7 +10838,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P __pyx_t_1 = __pyx_v_view->itemsize; __pyx_v_itemsize = __pyx_t_1; - /* "View.MemoryView":874 + /* "View.MemoryView":902 * cdef char *resultp * * if view.ndim == 0: # <<<<<<<<<<<<<< @@ -10610,7 +10848,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P __pyx_t_2 = ((__pyx_v_view->ndim == 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":875 + /* "View.MemoryView":903 * * if view.ndim == 0: * shape = view.len / itemsize # <<<<<<<<<<<<<< @@ -10619,15 +10857,15 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ if (unlikely(__pyx_v_itemsize == 0)) { PyErr_SetString(PyExc_ZeroDivisionError, "integer division or modulo by zero"); - {__pyx_filename = __pyx_f[1]; __pyx_lineno = 875; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __PYX_ERR(1, 903, __pyx_L1_error) } else if (sizeof(Py_ssize_t) == sizeof(long) && (!(((Py_ssize_t)-1) > 0)) && unlikely(__pyx_v_itemsize == (Py_ssize_t)-1) && unlikely(UNARY_NEG_WOULD_OVERFLOW(__pyx_v_view->len))) { PyErr_SetString(PyExc_OverflowError, "value too large to perform division"); - {__pyx_filename = __pyx_f[1]; __pyx_lineno = 875; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __PYX_ERR(1, 903, __pyx_L1_error) } __pyx_v_shape = (__pyx_v_view->len / __pyx_v_itemsize); - /* "View.MemoryView":876 + /* "View.MemoryView":904 * if view.ndim == 0: * shape = view.len / itemsize * stride = itemsize # <<<<<<<<<<<<<< @@ -10636,7 +10874,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ __pyx_v_stride = __pyx_v_itemsize; - /* "View.MemoryView":874 + /* "View.MemoryView":902 * cdef char *resultp * * if view.ndim == 0: # <<<<<<<<<<<<<< @@ -10646,7 +10884,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P goto __pyx_L3; } - /* "View.MemoryView":878 + /* "View.MemoryView":906 * stride = itemsize * else: * shape = view.shape[dim] # <<<<<<<<<<<<<< @@ -10656,7 +10894,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P /*else*/ { __pyx_v_shape = (__pyx_v_view->shape[__pyx_v_dim]); - /* "View.MemoryView":879 + /* "View.MemoryView":907 * else: * shape = view.shape[dim] * stride = view.strides[dim] # <<<<<<<<<<<<<< @@ -10665,7 +10903,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ __pyx_v_stride = (__pyx_v_view->strides[__pyx_v_dim]); - /* "View.MemoryView":880 + /* "View.MemoryView":908 * shape = view.shape[dim] * stride = view.strides[dim] * if view.suboffsets != NULL: # <<<<<<<<<<<<<< @@ -10675,7 +10913,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P __pyx_t_2 = ((__pyx_v_view->suboffsets != NULL) != 0); if (__pyx_t_2) { - /* "View.MemoryView":881 + /* "View.MemoryView":909 * stride = view.strides[dim] * if view.suboffsets != NULL: * suboffset = view.suboffsets[dim] # <<<<<<<<<<<<<< @@ -10684,7 +10922,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ __pyx_v_suboffset = (__pyx_v_view->suboffsets[__pyx_v_dim]); 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if (__pyx_t_2) { - /* "View.MemoryView":886 + /* "View.MemoryView":914 * index += view.shape[dim] * if index < 0: * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) # <<<<<<<<<<<<<< * * if index >= shape: */ - __pyx_t_3 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 886; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 914, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); - __pyx_t_4 = __Pyx_PyString_Format(__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_t_3); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 886; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_4 = __Pyx_PyString_Format(__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 914, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_t_3 = PyTuple_New(1); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 886; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = PyTuple_New(1); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 914, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_GIVEREF(__pyx_t_4); PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_4); __pyx_t_4 = 0; - __pyx_t_4 = __Pyx_PyObject_Call(__pyx_builtin_IndexError, __pyx_t_3, NULL); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 886; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_4 = __Pyx_PyObject_Call(__pyx_builtin_IndexError, __pyx_t_3, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 914, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __Pyx_Raise(__pyx_t_4, 0, 0, 0); __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - {__pyx_filename = __pyx_f[1]; __pyx_lineno = 886; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __PYX_ERR(1, 914, __pyx_L1_error) - /* "View.MemoryView":885 + /* "View.MemoryView":913 * if index < 0: * index += view.shape[dim] * if index < 0: # <<<<<<<<<<<<<< @@ -10757,7 +10995,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ } - /* "View.MemoryView":883 + /* "View.MemoryView":911 * suboffset = view.suboffsets[dim] * * if index < 0: # <<<<<<<<<<<<<< @@ -10766,7 +11004,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ } - /* "View.MemoryView":888 + /* "View.MemoryView":916 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) * * if index >= shape: # <<<<<<<<<<<<<< @@ -10776,31 +11014,31 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P __pyx_t_2 = ((__pyx_v_index >= __pyx_v_shape) != 0); if (__pyx_t_2) { - /* "View.MemoryView":889 + /* "View.MemoryView":917 * * if index >= shape: * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) # <<<<<<<<<<<<<< * * resultp = bufp + index * stride */ - __pyx_t_4 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 889; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_4 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 917, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); - __pyx_t_3 = __Pyx_PyString_Format(__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_t_4); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 889; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __Pyx_PyString_Format(__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_t_4); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 917, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_t_4 = PyTuple_New(1); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 889; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_4 = PyTuple_New(1); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 917, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_GIVEREF(__pyx_t_3); PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_3); __pyx_t_3 = 0; - __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_IndexError, __pyx_t_4, NULL); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 889; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_IndexError, __pyx_t_4, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 917, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __Pyx_Raise(__pyx_t_3, 0, 0, 0); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - {__pyx_filename = __pyx_f[1]; __pyx_lineno = 889; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __PYX_ERR(1, 917, __pyx_L1_error) - /* "View.MemoryView":888 + /* "View.MemoryView":916 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) * * if index >= shape: # <<<<<<<<<<<<<< @@ -10809,7 +11047,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ } - /* "View.MemoryView":891 + /* "View.MemoryView":919 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) * * resultp = bufp + index * stride # <<<<<<<<<<<<<< @@ -10818,7 +11056,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ __pyx_v_resultp = (__pyx_v_bufp + (__pyx_v_index * __pyx_v_stride)); - /* "View.MemoryView":892 + /* "View.MemoryView":920 * * resultp = bufp + index * stride * if suboffset >= 0: # <<<<<<<<<<<<<< @@ -10828,7 +11066,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P __pyx_t_2 = ((__pyx_v_suboffset >= 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":893 + /* "View.MemoryView":921 * resultp = bufp + index * stride * if suboffset >= 0: * resultp = ( resultp)[0] + suboffset # <<<<<<<<<<<<<< @@ -10837,7 +11075,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ __pyx_v_resultp = ((((char **)__pyx_v_resultp)[0]) + __pyx_v_suboffset); - /* "View.MemoryView":892 + /* "View.MemoryView":920 * * resultp = bufp + index * stride * if suboffset >= 0: # <<<<<<<<<<<<<< @@ -10846,7 +11084,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ } - /* "View.MemoryView":895 + /* "View.MemoryView":923 * resultp = ( resultp)[0] + suboffset * * return resultp # <<<<<<<<<<<<<< @@ -10856,7 +11094,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P __pyx_r = __pyx_v_resultp; goto __pyx_L0; - /* "View.MemoryView":868 + /* "View.MemoryView":896 * * @cname('__pyx_pybuffer_index') * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index, # <<<<<<<<<<<<<< @@ -10875,7 +11113,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P return __pyx_r; } -/* "View.MemoryView":901 +/* "View.MemoryView":929 * * @cname('__pyx_memslice_transpose') * cdef int transpose_memslice(__Pyx_memviewslice *memslice) nogil except 0: # <<<<<<<<<<<<<< @@ -10898,11 +11136,8 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { int __pyx_t_6; int __pyx_t_7; int __pyx_t_8; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; - /* "View.MemoryView":902 + /* "View.MemoryView":930 * @cname('__pyx_memslice_transpose') * cdef int transpose_memslice(__Pyx_memviewslice *memslice) nogil except 0: * cdef int ndim = memslice.memview.view.ndim # <<<<<<<<<<<<<< @@ -10912,7 +11147,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { __pyx_t_1 = __pyx_v_memslice->memview->view.ndim; __pyx_v_ndim = __pyx_t_1; - /* "View.MemoryView":904 + /* "View.MemoryView":932 * cdef int ndim = memslice.memview.view.ndim * * cdef Py_ssize_t *shape = memslice.shape # <<<<<<<<<<<<<< @@ -10922,7 +11157,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { __pyx_t_2 = __pyx_v_memslice->shape; __pyx_v_shape = __pyx_t_2; - /* "View.MemoryView":905 + /* "View.MemoryView":933 * * cdef Py_ssize_t *shape = memslice.shape * cdef Py_ssize_t *strides = memslice.strides # <<<<<<<<<<<<<< @@ -10932,7 +11167,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { __pyx_t_2 = __pyx_v_memslice->strides; __pyx_v_strides = __pyx_t_2; - /* "View.MemoryView":909 + /* "View.MemoryView":937 * * cdef int i, j * for i in range(ndim / 2): # <<<<<<<<<<<<<< @@ -10943,7 +11178,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { for (__pyx_t_1 = 0; __pyx_t_1 < __pyx_t_3; __pyx_t_1+=1) { __pyx_v_i = __pyx_t_1; - /* "View.MemoryView":910 + /* "View.MemoryView":938 * cdef int i, j * for i in range(ndim / 2): * j = ndim - 1 - i # <<<<<<<<<<<<<< @@ -10952,7 +11187,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { */ __pyx_v_j = ((__pyx_v_ndim - 1) - __pyx_v_i); - /* "View.MemoryView":911 + /* "View.MemoryView":939 * for i in range(ndim / 2): * j = ndim - 1 - i * strides[i], strides[j] = strides[j], strides[i] # <<<<<<<<<<<<<< @@ -10964,7 +11199,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { (__pyx_v_strides[__pyx_v_i]) = __pyx_t_4; (__pyx_v_strides[__pyx_v_j]) = __pyx_t_5; - /* "View.MemoryView":912 + /* "View.MemoryView":940 * j = ndim - 1 - i * strides[i], strides[j] = strides[j], strides[i] * shape[i], shape[j] = shape[j], shape[i] # <<<<<<<<<<<<<< @@ -10976,7 +11211,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { (__pyx_v_shape[__pyx_v_i]) = __pyx_t_5; (__pyx_v_shape[__pyx_v_j]) = __pyx_t_4; - /* "View.MemoryView":914 + /* "View.MemoryView":942 * shape[i], shape[j] = shape[j], shape[i] * * if memslice.suboffsets[i] >= 0 or memslice.suboffsets[j] >= 0: # <<<<<<<<<<<<<< @@ -10994,16 +11229,16 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { __pyx_L6_bool_binop_done:; if (__pyx_t_6) { - /* "View.MemoryView":915 + /* "View.MemoryView":943 * * if memslice.suboffsets[i] >= 0 or memslice.suboffsets[j] >= 0: * _err(ValueError, "Cannot transpose memoryview with indirect dimensions") # <<<<<<<<<<<<<< * * return 1 */ - __pyx_t_8 = __pyx_memoryview_err(__pyx_builtin_ValueError, __pyx_k_Cannot_transpose_memoryview_with); if (unlikely(__pyx_t_8 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 915; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_8 = __pyx_memoryview_err(__pyx_builtin_ValueError, ((char *)"Cannot transpose memoryview with indirect dimensions")); if (unlikely(__pyx_t_8 == -1)) __PYX_ERR(1, 943, __pyx_L1_error) - /* "View.MemoryView":914 + /* "View.MemoryView":942 * shape[i], shape[j] = shape[j], shape[i] * * if memslice.suboffsets[i] >= 0 or memslice.suboffsets[j] >= 0: # <<<<<<<<<<<<<< @@ -11013,7 +11248,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { } } - /* "View.MemoryView":917 + /* "View.MemoryView":945 * _err(ValueError, "Cannot transpose memoryview with indirect dimensions") * * return 1 # <<<<<<<<<<<<<< @@ -11023,7 +11258,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { __pyx_r = 1; goto __pyx_L0; - /* "View.MemoryView":901 + /* "View.MemoryView":929 * * @cname('__pyx_memslice_transpose') * cdef int transpose_memslice(__Pyx_memviewslice *memslice) nogil except 0: # <<<<<<<<<<<<<< @@ -11047,7 +11282,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { return __pyx_r; } -/* "View.MemoryView":934 +/* "View.MemoryView":962 * cdef int (*to_dtype_func)(char *, object) except 0 * * def __dealloc__(self): # <<<<<<<<<<<<<< @@ -11070,7 +11305,7 @@ static void __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewsl __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__dealloc__", 0); - /* "View.MemoryView":935 + /* "View.MemoryView":963 * * def __dealloc__(self): * __PYX_XDEC_MEMVIEW(&self.from_slice, 1) # <<<<<<<<<<<<<< @@ -11079,7 +11314,7 @@ static void __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewsl */ __PYX_XDEC_MEMVIEW((&__pyx_v_self->from_slice), 1); - /* "View.MemoryView":934 + /* "View.MemoryView":962 * cdef int (*to_dtype_func)(char *, object) except 0 * * def __dealloc__(self): # <<<<<<<<<<<<<< @@ -11091,7 +11326,7 @@ static void __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewsl __Pyx_RefNannyFinishContext(); } -/* "View.MemoryView":937 +/* "View.MemoryView":965 * __PYX_XDEC_MEMVIEW(&self.from_slice, 1) * * cdef convert_item_to_object(self, char *itemp): # <<<<<<<<<<<<<< @@ -11104,12 +11339,9 @@ static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memor __Pyx_RefNannyDeclarations int __pyx_t_1; PyObject *__pyx_t_2 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("convert_item_to_object", 0); - /* "View.MemoryView":938 + /* "View.MemoryView":966 * * cdef convert_item_to_object(self, char *itemp): * if self.to_object_func != NULL: # <<<<<<<<<<<<<< @@ -11119,7 +11351,7 @@ static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memor __pyx_t_1 = ((__pyx_v_self->to_object_func != NULL) != 0); if (__pyx_t_1) { - /* "View.MemoryView":939 + /* "View.MemoryView":967 * cdef convert_item_to_object(self, char *itemp): * if self.to_object_func != NULL: * return self.to_object_func(itemp) # <<<<<<<<<<<<<< @@ -11127,13 +11359,13 @@ static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memor * return memoryview.convert_item_to_object(self, itemp) */ __Pyx_XDECREF(__pyx_r); - __pyx_t_2 = __pyx_v_self->to_object_func(__pyx_v_itemp); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 939; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __pyx_v_self->to_object_func(__pyx_v_itemp); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 967, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __pyx_r = __pyx_t_2; __pyx_t_2 = 0; goto __pyx_L0; - /* "View.MemoryView":938 + /* "View.MemoryView":966 * * cdef convert_item_to_object(self, char *itemp): * if self.to_object_func != NULL: # <<<<<<<<<<<<<< @@ -11142,7 +11374,7 @@ static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memor */ } - /* "View.MemoryView":941 + /* "View.MemoryView":969 * return self.to_object_func(itemp) * else: * return memoryview.convert_item_to_object(self, itemp) # <<<<<<<<<<<<<< @@ -11151,14 +11383,14 @@ static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memor */ /*else*/ { __Pyx_XDECREF(__pyx_r); - __pyx_t_2 = __pyx_memoryview_convert_item_to_object(((struct __pyx_memoryview_obj *)__pyx_v_self), __pyx_v_itemp); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 941; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __pyx_memoryview_convert_item_to_object(((struct __pyx_memoryview_obj *)__pyx_v_self), __pyx_v_itemp); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 969, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __pyx_r = __pyx_t_2; __pyx_t_2 = 0; goto __pyx_L0; } - /* "View.MemoryView":937 + /* "View.MemoryView":965 * __PYX_XDEC_MEMVIEW(&self.from_slice, 1) * * cdef convert_item_to_object(self, char *itemp): # <<<<<<<<<<<<<< @@ -11177,7 +11409,7 @@ static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memor return __pyx_r; } -/* "View.MemoryView":943 +/* "View.MemoryView":971 * return memoryview.convert_item_to_object(self, itemp) * * cdef assign_item_from_object(self, char *itemp, object value): # <<<<<<<<<<<<<< @@ -11191,12 +11423,9 @@ static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memo int __pyx_t_1; int __pyx_t_2; PyObject *__pyx_t_3 = NULL; 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if (unlikely(__pyx_t_2 == 0)) __PYX_ERR(1, 973, __pyx_L1_error) - /* "View.MemoryView":944 + /* "View.MemoryView":972 * * cdef assign_item_from_object(self, char *itemp, object value): * if self.to_dtype_func != NULL: # <<<<<<<<<<<<<< @@ -11225,21 +11454,21 @@ static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memo goto __pyx_L3; } - /* "View.MemoryView":947 + /* "View.MemoryView":975 * self.to_dtype_func(itemp, value) * else: * memoryview.assign_item_from_object(self, itemp, value) # <<<<<<<<<<<<<< * - * property base: + * @property */ /*else*/ { - __pyx_t_3 = __pyx_memoryview_assign_item_from_object(((struct __pyx_memoryview_obj *)__pyx_v_self), __pyx_v_itemp, __pyx_v_value); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 947; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __pyx_memoryview_assign_item_from_object(((struct __pyx_memoryview_obj *)__pyx_v_self), __pyx_v_itemp, __pyx_v_value); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 975, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; } __pyx_L3:; - /* "View.MemoryView":943 + /* "View.MemoryView":971 * return memoryview.convert_item_to_object(self, itemp) * * cdef assign_item_from_object(self, char *itemp, object value): # <<<<<<<<<<<<<< @@ -11260,17 +11489,17 @@ static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memo return __pyx_r; } -/* "View.MemoryView":951 - * property base: - * @cname('__pyx_memoryviewslice__get__base') - * def __get__(self): # <<<<<<<<<<<<<< - * return self.from_object +/* "View.MemoryView":978 + * + * @property + * def base(self): # <<<<<<<<<<<<<< + * return self.from_object * */ /* Python wrapper */ -static PyObject *__pyx_memoryviewslice__get__base(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryviewslice__get__base(PyObject *__pyx_v_self) { +static PyObject *__pyx_pw_15View_dot_MemoryView_16_memoryviewslice_4base_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_16_memoryviewslice_4base_1__get__(PyObject *__pyx_v_self) { PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); @@ -11286,10 +11515,10 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__ __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__get__", 0); - /* "View.MemoryView":952 - * @cname('__pyx_memoryviewslice__get__base') - * def __get__(self): - * return self.from_object # <<<<<<<<<<<<<< + /* "View.MemoryView":979 + * @property + * def base(self): + * return self.from_object # <<<<<<<<<<<<<< * * __pyx_getbuffer = capsule( &__pyx_memoryview_getbuffer, "getbuffer(obj, view, flags)") */ @@ -11298,11 +11527,11 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__ __pyx_r = __pyx_v_self->from_object; goto __pyx_L0; - /* "View.MemoryView":951 - * property base: - * @cname('__pyx_memoryviewslice__get__base') - * def __get__(self): # <<<<<<<<<<<<<< - * return self.from_object + /* "View.MemoryView":978 + * + * @property + * def base(self): # <<<<<<<<<<<<<< + * return self.from_object * */ @@ -11313,7 +11542,7 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__ return __pyx_r; } -/* "View.MemoryView":958 +/* "View.MemoryView":985 * * @cname('__pyx_memoryview_fromslice') * cdef memoryview_fromslice(__Pyx_memviewslice memviewslice, # <<<<<<<<<<<<<< @@ -11336,12 +11565,9 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl Py_ssize_t *__pyx_t_7; Py_ssize_t *__pyx_t_8; Py_ssize_t __pyx_t_9; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("memoryview_fromslice", 0); - /* "View.MemoryView":966 + /* "View.MemoryView":993 * cdef _memoryviewslice result * * if memviewslice.memview == Py_None: # <<<<<<<<<<<<<< @@ -11351,7 +11577,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __pyx_t_1 = ((((PyObject *)__pyx_v_memviewslice.memview) == Py_None) != 0); if (__pyx_t_1) { - /* "View.MemoryView":967 + /* "View.MemoryView":994 * * if memviewslice.memview == Py_None: * return None # <<<<<<<<<<<<<< @@ -11363,7 +11589,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __pyx_r = Py_None; goto __pyx_L0; - /* "View.MemoryView":966 + /* "View.MemoryView":993 * cdef _memoryviewslice result * * if memviewslice.memview == Py_None: # <<<<<<<<<<<<<< @@ -11372,16 +11598,16 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ } - /* "View.MemoryView":972 + /* "View.MemoryView":999 * * * result = _memoryviewslice(None, 0, dtype_is_object) # <<<<<<<<<<<<<< * * result.from_slice = memviewslice */ - __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_v_dtype_is_object); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 972; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_v_dtype_is_object); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 999, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = PyTuple_New(3); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 972; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = PyTuple_New(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 999, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_INCREF(Py_None); __Pyx_GIVEREF(Py_None); @@ -11392,13 +11618,13 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __Pyx_GIVEREF(__pyx_t_2); PyTuple_SET_ITEM(__pyx_t_3, 2, __pyx_t_2); __pyx_t_2 = 0; - __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryviewslice_type), __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 972; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryviewslice_type), __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 999, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __pyx_v_result = ((struct __pyx_memoryviewslice_obj *)__pyx_t_2); __pyx_t_2 = 0; - /* "View.MemoryView":974 + /* "View.MemoryView":1001 * result = _memoryviewslice(None, 0, dtype_is_object) * * result.from_slice = memviewslice # <<<<<<<<<<<<<< @@ -11407,7 +11633,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __pyx_v_result->from_slice = __pyx_v_memviewslice; - /* "View.MemoryView":975 + /* "View.MemoryView":1002 * * result.from_slice = memviewslice * __PYX_INC_MEMVIEW(&memviewslice, 1) # <<<<<<<<<<<<<< @@ -11416,14 +11642,14 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __PYX_INC_MEMVIEW((&__pyx_v_memviewslice), 1); - /* "View.MemoryView":977 + /* "View.MemoryView":1004 * __PYX_INC_MEMVIEW(&memviewslice, 1) * * result.from_object = ( memviewslice.memview).base # <<<<<<<<<<<<<< * result.typeinfo = memviewslice.memview.typeinfo * */ - __pyx_t_2 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_memviewslice.memview), __pyx_n_s_base); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 977; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_memviewslice.memview), __pyx_n_s_base); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1004, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_GIVEREF(__pyx_t_2); __Pyx_GOTREF(__pyx_v_result->from_object); @@ -11431,7 +11657,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __pyx_v_result->from_object = __pyx_t_2; __pyx_t_2 = 0; - /* "View.MemoryView":978 + /* "View.MemoryView":1005 * * result.from_object = ( memviewslice.memview).base * result.typeinfo = memviewslice.memview.typeinfo # <<<<<<<<<<<<<< @@ -11441,7 +11667,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __pyx_t_4 = __pyx_v_memviewslice.memview->typeinfo; __pyx_v_result->__pyx_base.typeinfo = __pyx_t_4; - /* "View.MemoryView":980 + /* "View.MemoryView":1007 * result.typeinfo = memviewslice.memview.typeinfo * * result.view = memviewslice.memview.view # <<<<<<<<<<<<<< @@ -11451,7 +11677,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __pyx_t_5 = __pyx_v_memviewslice.memview->view; __pyx_v_result->__pyx_base.view = __pyx_t_5; - /* "View.MemoryView":981 + /* "View.MemoryView":1008 * * result.view = memviewslice.memview.view * result.view.buf = memviewslice.data # <<<<<<<<<<<<<< @@ -11460,7 +11686,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __pyx_v_result->__pyx_base.view.buf = ((void *)__pyx_v_memviewslice.data); - /* "View.MemoryView":982 + /* "View.MemoryView":1009 * result.view = memviewslice.memview.view * result.view.buf = memviewslice.data * result.view.ndim = ndim # <<<<<<<<<<<<<< @@ -11469,7 +11695,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __pyx_v_result->__pyx_base.view.ndim = __pyx_v_ndim; - /* "View.MemoryView":983 + /* "View.MemoryView":1010 * result.view.buf = memviewslice.data * result.view.ndim = ndim * (<__pyx_buffer *> &result.view).obj = Py_None # <<<<<<<<<<<<<< @@ -11478,7 +11704,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ ((Py_buffer *)(&__pyx_v_result->__pyx_base.view))->obj = Py_None; - /* "View.MemoryView":984 + /* "View.MemoryView":1011 * result.view.ndim = ndim * (<__pyx_buffer *> &result.view).obj = Py_None * Py_INCREF(Py_None) # <<<<<<<<<<<<<< @@ -11487,7 +11713,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ Py_INCREF(Py_None); - /* "View.MemoryView":986 + /* "View.MemoryView":1013 * Py_INCREF(Py_None) * * result.flags = PyBUF_RECORDS # <<<<<<<<<<<<<< @@ -11496,7 +11722,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __pyx_v_result->__pyx_base.flags = PyBUF_RECORDS; - /* "View.MemoryView":988 + /* "View.MemoryView":1015 * result.flags = PyBUF_RECORDS * * result.view.shape = result.from_slice.shape # <<<<<<<<<<<<<< @@ -11505,7 +11731,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __pyx_v_result->__pyx_base.view.shape = ((Py_ssize_t *)__pyx_v_result->from_slice.shape); - /* "View.MemoryView":989 + /* "View.MemoryView":1016 * * result.view.shape = result.from_slice.shape * result.view.strides = result.from_slice.strides # <<<<<<<<<<<<<< @@ -11514,7 +11740,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __pyx_v_result->__pyx_base.view.strides = ((Py_ssize_t *)__pyx_v_result->from_slice.strides); - /* "View.MemoryView":992 + /* "View.MemoryView":1019 * * * result.view.suboffsets = NULL # <<<<<<<<<<<<<< @@ -11523,7 +11749,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __pyx_v_result->__pyx_base.view.suboffsets = NULL; - /* "View.MemoryView":993 + /* "View.MemoryView":1020 * * result.view.suboffsets = NULL * for suboffset in result.from_slice.suboffsets[:ndim]: # <<<<<<<<<<<<<< @@ -11535,7 +11761,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __pyx_t_6 = __pyx_t_8; __pyx_v_suboffset = (__pyx_t_6[0]); - /* "View.MemoryView":994 + /* "View.MemoryView":1021 * result.view.suboffsets = NULL * for suboffset in result.from_slice.suboffsets[:ndim]: * if suboffset >= 0: # <<<<<<<<<<<<<< @@ -11545,7 +11771,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __pyx_t_1 = ((__pyx_v_suboffset >= 0) != 0); if (__pyx_t_1) { - /* "View.MemoryView":995 + /* "View.MemoryView":1022 * for suboffset in result.from_slice.suboffsets[:ndim]: * if suboffset >= 0: * result.view.suboffsets = result.from_slice.suboffsets # <<<<<<<<<<<<<< @@ -11554,7 +11780,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __pyx_v_result->__pyx_base.view.suboffsets = ((Py_ssize_t *)__pyx_v_result->from_slice.suboffsets); - /* "View.MemoryView":996 + /* "View.MemoryView":1023 * if suboffset >= 0: * result.view.suboffsets = result.from_slice.suboffsets * break # <<<<<<<<<<<<<< @@ -11563,7 +11789,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ goto __pyx_L5_break; - /* "View.MemoryView":994 + /* "View.MemoryView":1021 * result.view.suboffsets = NULL * for suboffset in result.from_slice.suboffsets[:ndim]: * if suboffset >= 0: # <<<<<<<<<<<<<< @@ -11574,7 +11800,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl } __pyx_L5_break:; - /* "View.MemoryView":998 + /* "View.MemoryView":1025 * break * * result.view.len = result.view.itemsize # <<<<<<<<<<<<<< @@ -11584,7 +11810,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __pyx_t_9 = __pyx_v_result->__pyx_base.view.itemsize; __pyx_v_result->__pyx_base.view.len = __pyx_t_9; - /* "View.MemoryView":999 + /* "View.MemoryView":1026 * * result.view.len = result.view.itemsize * for length in result.view.shape[:ndim]: # <<<<<<<<<<<<<< @@ -11594,29 +11820,29 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __pyx_t_7 = (__pyx_v_result->__pyx_base.view.shape + __pyx_v_ndim); for (__pyx_t_8 = __pyx_v_result->__pyx_base.view.shape; __pyx_t_8 < __pyx_t_7; __pyx_t_8++) { __pyx_t_6 = __pyx_t_8; - __pyx_t_2 = PyInt_FromSsize_t((__pyx_t_6[0])); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 999; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = PyInt_FromSsize_t((__pyx_t_6[0])); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1026, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_XDECREF_SET(__pyx_v_length, __pyx_t_2); __pyx_t_2 = 0; - /* "View.MemoryView":1000 + /* "View.MemoryView":1027 * result.view.len = result.view.itemsize * for length in result.view.shape[:ndim]: * result.view.len *= length # <<<<<<<<<<<<<< * * result.to_object_func = to_object_func */ - __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_result->__pyx_base.view.len); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1000; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_result->__pyx_base.view.len); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1027, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = PyNumber_InPlaceMultiply(__pyx_t_2, __pyx_v_length); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1000; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = PyNumber_InPlaceMultiply(__pyx_t_2, __pyx_v_length); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 1027, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_9 = __Pyx_PyIndex_AsSsize_t(__pyx_t_3); if (unlikely((__pyx_t_9 == (Py_ssize_t)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1000; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyIndex_AsSsize_t(__pyx_t_3); if (unlikely((__pyx_t_9 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 1027, __pyx_L1_error) __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __pyx_v_result->__pyx_base.view.len = __pyx_t_9; } - /* "View.MemoryView":1002 + /* "View.MemoryView":1029 * result.view.len *= length * * result.to_object_func = to_object_func # <<<<<<<<<<<<<< @@ -11625,7 +11851,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __pyx_v_result->to_object_func = __pyx_v_to_object_func; - /* "View.MemoryView":1003 + /* "View.MemoryView":1030 * * result.to_object_func = to_object_func * result.to_dtype_func = to_dtype_func # <<<<<<<<<<<<<< @@ -11634,7 +11860,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __pyx_v_result->to_dtype_func = __pyx_v_to_dtype_func; - /* "View.MemoryView":1005 + /* "View.MemoryView":1032 * result.to_dtype_func = to_dtype_func * * return result # <<<<<<<<<<<<<< @@ -11646,7 +11872,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __pyx_r = ((PyObject *)__pyx_v_result); goto __pyx_L0; - /* "View.MemoryView":958 + /* "View.MemoryView":985 * * @cname('__pyx_memoryview_fromslice') * cdef memoryview_fromslice(__Pyx_memviewslice memviewslice, # <<<<<<<<<<<<<< @@ -11668,7 +11894,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl return __pyx_r; } -/* "View.MemoryView":1008 +/* "View.MemoryView":1035 * * @cname('__pyx_memoryview_get_slice_from_memoryview') * cdef __Pyx_memviewslice *get_slice_from_memview(memoryview memview, # <<<<<<<<<<<<<< @@ -11683,12 +11909,9 @@ static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __p int __pyx_t_1; int __pyx_t_2; PyObject *__pyx_t_3 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("get_slice_from_memview", 0); - /* "View.MemoryView":1011 + /* "View.MemoryView":1038 * __Pyx_memviewslice *mslice): * cdef _memoryviewslice obj * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< @@ -11699,20 +11922,20 @@ static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __p __pyx_t_2 = (__pyx_t_1 != 0); if (__pyx_t_2) { - /* "View.MemoryView":1012 + /* "View.MemoryView":1039 * cdef _memoryviewslice obj * if isinstance(memview, _memoryviewslice): * obj = memview # <<<<<<<<<<<<<< * return &obj.from_slice * else: */ - if (!(likely(((((PyObject *)__pyx_v_memview)) == Py_None) || likely(__Pyx_TypeTest(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type))))) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1012; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (!(likely(((((PyObject *)__pyx_v_memview)) == Py_None) || likely(__Pyx_TypeTest(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type))))) __PYX_ERR(1, 1039, __pyx_L1_error) __pyx_t_3 = ((PyObject *)__pyx_v_memview); __Pyx_INCREF(__pyx_t_3); __pyx_v_obj = ((struct __pyx_memoryviewslice_obj *)__pyx_t_3); __pyx_t_3 = 0; - /* "View.MemoryView":1013 + /* "View.MemoryView":1040 * if isinstance(memview, _memoryviewslice): * obj = memview * return &obj.from_slice # <<<<<<<<<<<<<< @@ -11722,7 +11945,7 @@ static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __p __pyx_r = (&__pyx_v_obj->from_slice); goto __pyx_L0; - /* "View.MemoryView":1011 + /* "View.MemoryView":1038 * __Pyx_memviewslice *mslice): * cdef _memoryviewslice obj * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< @@ -11731,7 +11954,7 @@ static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __p */ } - /* "View.MemoryView":1015 + /* "View.MemoryView":1042 * return &obj.from_slice * else: * slice_copy(memview, mslice) # <<<<<<<<<<<<<< @@ -11741,7 +11964,7 @@ static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __p /*else*/ { __pyx_memoryview_slice_copy(__pyx_v_memview, __pyx_v_mslice); - /* "View.MemoryView":1016 + /* "View.MemoryView":1043 * else: * slice_copy(memview, mslice) * return mslice # <<<<<<<<<<<<<< @@ -11752,7 +11975,7 @@ static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __p goto __pyx_L0; } - /* "View.MemoryView":1008 + /* "View.MemoryView":1035 * * @cname('__pyx_memoryview_get_slice_from_memoryview') * cdef __Pyx_memviewslice *get_slice_from_memview(memoryview memview, # <<<<<<<<<<<<<< @@ -11771,7 +11994,7 @@ static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __p return __pyx_r; } -/* "View.MemoryView":1019 +/* "View.MemoryView":1046 * * @cname('__pyx_memoryview_slice_copy') * cdef void slice_copy(memoryview memview, __Pyx_memviewslice *dst): # <<<<<<<<<<<<<< @@ -11791,7 +12014,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem Py_ssize_t __pyx_t_4; __Pyx_RefNannySetupContext("slice_copy", 0); - /* "View.MemoryView":1023 + /* "View.MemoryView":1050 * cdef (Py_ssize_t*) shape, strides, suboffsets * * shape = memview.view.shape # <<<<<<<<<<<<<< @@ -11801,7 +12024,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem __pyx_t_1 = __pyx_v_memview->view.shape; __pyx_v_shape = __pyx_t_1; - /* "View.MemoryView":1024 + /* "View.MemoryView":1051 * * shape = memview.view.shape * strides = memview.view.strides # <<<<<<<<<<<<<< @@ -11811,7 +12034,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem __pyx_t_1 = __pyx_v_memview->view.strides; __pyx_v_strides = __pyx_t_1; - /* "View.MemoryView":1025 + /* "View.MemoryView":1052 * shape = memview.view.shape * strides = memview.view.strides * suboffsets = memview.view.suboffsets # <<<<<<<<<<<<<< @@ -11821,7 +12044,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem __pyx_t_1 = __pyx_v_memview->view.suboffsets; __pyx_v_suboffsets = __pyx_t_1; - /* "View.MemoryView":1027 + /* "View.MemoryView":1054 * suboffsets = memview.view.suboffsets * * dst.memview = <__pyx_memoryview *> memview # <<<<<<<<<<<<<< @@ -11830,7 +12053,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem */ __pyx_v_dst->memview = ((struct __pyx_memoryview_obj *)__pyx_v_memview); - /* "View.MemoryView":1028 + /* "View.MemoryView":1055 * * dst.memview = <__pyx_memoryview *> memview * dst.data = memview.view.buf # <<<<<<<<<<<<<< @@ -11839,7 +12062,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem */ __pyx_v_dst->data = ((char *)__pyx_v_memview->view.buf); - /* "View.MemoryView":1030 + /* "View.MemoryView":1057 * dst.data = memview.view.buf * * for dim in range(memview.view.ndim): # <<<<<<<<<<<<<< @@ -11850,7 +12073,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { __pyx_v_dim = __pyx_t_3; - /* "View.MemoryView":1031 + /* "View.MemoryView":1058 * * for dim in range(memview.view.ndim): * dst.shape[dim] = shape[dim] # <<<<<<<<<<<<<< @@ -11859,7 +12082,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem */ (__pyx_v_dst->shape[__pyx_v_dim]) = (__pyx_v_shape[__pyx_v_dim]); - /* "View.MemoryView":1032 + /* "View.MemoryView":1059 * for dim in range(memview.view.ndim): * dst.shape[dim] = shape[dim] * dst.strides[dim] = strides[dim] # <<<<<<<<<<<<<< @@ -11868,7 +12091,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem */ (__pyx_v_dst->strides[__pyx_v_dim]) = (__pyx_v_strides[__pyx_v_dim]); - /* "View.MemoryView":1033 + /* "View.MemoryView":1060 * dst.shape[dim] = shape[dim] * dst.strides[dim] = strides[dim] * dst.suboffsets[dim] = suboffsets[dim] if suboffsets else -1 # <<<<<<<<<<<<<< @@ -11883,7 +12106,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem (__pyx_v_dst->suboffsets[__pyx_v_dim]) = __pyx_t_4; } - /* "View.MemoryView":1019 + /* "View.MemoryView":1046 * * @cname('__pyx_memoryview_slice_copy') * cdef void slice_copy(memoryview memview, __Pyx_memviewslice *dst): # <<<<<<<<<<<<<< @@ -11895,7 +12118,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem __Pyx_RefNannyFinishContext(); } -/* "View.MemoryView":1036 +/* "View.MemoryView":1063 * * @cname('__pyx_memoryview_copy_object') * cdef memoryview_copy(memoryview memview): # <<<<<<<<<<<<<< @@ -11908,12 +12131,9 @@ static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *__pyx PyObject *__pyx_r = NULL; __Pyx_RefNannyDeclarations PyObject *__pyx_t_1 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("memoryview_copy", 0); - /* "View.MemoryView":1039 + /* "View.MemoryView":1066 * "Create a new memoryview object" * cdef __Pyx_memviewslice memviewslice * slice_copy(memview, &memviewslice) # <<<<<<<<<<<<<< @@ -11922,7 +12142,7 @@ static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *__pyx */ __pyx_memoryview_slice_copy(__pyx_v_memview, (&__pyx_v_memviewslice)); - /* "View.MemoryView":1040 + /* "View.MemoryView":1067 * cdef __Pyx_memviewslice memviewslice * slice_copy(memview, &memviewslice) * return memoryview_copy_from_slice(memview, &memviewslice) # <<<<<<<<<<<<<< @@ -11930,13 +12150,13 @@ static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *__pyx * @cname('__pyx_memoryview_copy_object_from_slice') */ __Pyx_XDECREF(__pyx_r); - __pyx_t_1 = __pyx_memoryview_copy_object_from_slice(__pyx_v_memview, (&__pyx_v_memviewslice)); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1040; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __pyx_memoryview_copy_object_from_slice(__pyx_v_memview, (&__pyx_v_memviewslice)); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 1067, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_r = __pyx_t_1; __pyx_t_1 = 0; goto __pyx_L0; - /* "View.MemoryView":1036 + /* "View.MemoryView":1063 * * @cname('__pyx_memoryview_copy_object') * cdef memoryview_copy(memoryview memview): # <<<<<<<<<<<<<< @@ -11955,7 +12175,7 @@ static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *__pyx return __pyx_r; } -/* "View.MemoryView":1043 +/* "View.MemoryView":1070 * * @cname('__pyx_memoryview_copy_object_from_slice') * cdef memoryview_copy_from_slice(memoryview memview, __Pyx_memviewslice *memviewslice): # <<<<<<<<<<<<<< @@ -11973,12 +12193,9 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview PyObject *(*__pyx_t_3)(char *); int (*__pyx_t_4)(char *, PyObject *); PyObject *__pyx_t_5 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("memoryview_copy_from_slice", 0); - /* "View.MemoryView":1050 + /* "View.MemoryView":1077 * cdef int (*to_dtype_func)(char *, object) except 0 * * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< @@ -11989,7 +12206,7 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview __pyx_t_2 = (__pyx_t_1 != 0); if (__pyx_t_2) { - /* "View.MemoryView":1051 + /* "View.MemoryView":1078 * * if isinstance(memview, _memoryviewslice): * to_object_func = (<_memoryviewslice> memview).to_object_func # <<<<<<<<<<<<<< @@ -11999,7 +12216,7 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview __pyx_t_3 = ((struct __pyx_memoryviewslice_obj *)__pyx_v_memview)->to_object_func; __pyx_v_to_object_func = __pyx_t_3; - /* "View.MemoryView":1052 + /* "View.MemoryView":1079 * if isinstance(memview, _memoryviewslice): * to_object_func = (<_memoryviewslice> memview).to_object_func * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func # <<<<<<<<<<<<<< @@ -12009,7 +12226,7 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview __pyx_t_4 = ((struct __pyx_memoryviewslice_obj *)__pyx_v_memview)->to_dtype_func; __pyx_v_to_dtype_func = __pyx_t_4; - /* "View.MemoryView":1050 + /* "View.MemoryView":1077 * cdef int (*to_dtype_func)(char *, object) except 0 * * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< @@ -12019,7 +12236,7 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview goto __pyx_L3; } - /* "View.MemoryView":1054 + /* "View.MemoryView":1081 * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func * else: * to_object_func = NULL # <<<<<<<<<<<<<< @@ -12029,7 +12246,7 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview /*else*/ { __pyx_v_to_object_func = NULL; - /* "View.MemoryView":1055 + /* "View.MemoryView":1082 * else: * to_object_func = NULL * to_dtype_func = NULL # <<<<<<<<<<<<<< @@ -12040,7 +12257,7 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview } __pyx_L3:; - /* "View.MemoryView":1057 + /* "View.MemoryView":1084 * to_dtype_func = NULL * * return memoryview_fromslice(memviewslice[0], memview.view.ndim, # <<<<<<<<<<<<<< @@ -12049,20 +12266,20 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview */ __Pyx_XDECREF(__pyx_r); - /* "View.MemoryView":1059 + /* "View.MemoryView":1086 * return memoryview_fromslice(memviewslice[0], memview.view.ndim, * to_object_func, to_dtype_func, * memview.dtype_is_object) # <<<<<<<<<<<<<< * * */ - __pyx_t_5 = __pyx_memoryview_fromslice((__pyx_v_memviewslice[0]), __pyx_v_memview->view.ndim, __pyx_v_to_object_func, __pyx_v_to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1057; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = __pyx_memoryview_fromslice((__pyx_v_memviewslice[0]), __pyx_v_memview->view.ndim, __pyx_v_to_object_func, __pyx_v_to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 1084, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __pyx_r = __pyx_t_5; __pyx_t_5 = 0; goto __pyx_L0; - /* "View.MemoryView":1043 + /* "View.MemoryView":1070 * * @cname('__pyx_memoryview_copy_object_from_slice') * cdef memoryview_copy_from_slice(memoryview memview, __Pyx_memviewslice *memviewslice): # <<<<<<<<<<<<<< @@ -12081,7 +12298,7 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview return __pyx_r; } -/* "View.MemoryView":1065 +/* "View.MemoryView":1092 * * * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: # <<<<<<<<<<<<<< @@ -12093,7 +12310,7 @@ static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) { Py_ssize_t __pyx_r; int __pyx_t_1; - /* "View.MemoryView":1066 + /* "View.MemoryView":1093 * * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: * if arg < 0: # <<<<<<<<<<<<<< @@ -12103,7 +12320,7 @@ static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) { __pyx_t_1 = ((__pyx_v_arg < 0) != 0); if (__pyx_t_1) { - /* "View.MemoryView":1067 + /* "View.MemoryView":1094 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: * if arg < 0: * return -arg # <<<<<<<<<<<<<< @@ -12113,7 +12330,7 @@ static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) { __pyx_r = (-__pyx_v_arg); goto __pyx_L0; - /* "View.MemoryView":1066 + /* "View.MemoryView":1093 * * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: * if arg < 0: # <<<<<<<<<<<<<< @@ -12122,7 +12339,7 @@ static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) { */ } - /* "View.MemoryView":1069 + /* "View.MemoryView":1096 * return -arg * else: * return arg # <<<<<<<<<<<<<< @@ -12134,7 +12351,7 @@ static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) { goto __pyx_L0; } - /* "View.MemoryView":1065 + /* "View.MemoryView":1092 * * * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: # <<<<<<<<<<<<<< @@ -12147,7 +12364,7 @@ static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) { return __pyx_r; } -/* "View.MemoryView":1072 +/* "View.MemoryView":1099 * * @cname('__pyx_get_best_slice_order') * cdef char get_best_order(__Pyx_memviewslice *mslice, int ndim) nogil: # <<<<<<<<<<<<<< @@ -12164,7 +12381,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ int __pyx_t_2; int __pyx_t_3; - /* "View.MemoryView":1077 + /* "View.MemoryView":1104 * """ * cdef int i * cdef Py_ssize_t c_stride = 0 # <<<<<<<<<<<<<< @@ -12173,7 +12390,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ */ __pyx_v_c_stride = 0; - /* "View.MemoryView":1078 + /* "View.MemoryView":1105 * cdef int i * cdef Py_ssize_t c_stride = 0 * cdef Py_ssize_t f_stride = 0 # <<<<<<<<<<<<<< @@ -12182,7 +12399,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ */ __pyx_v_f_stride = 0; - /* "View.MemoryView":1080 + /* "View.MemoryView":1107 * cdef Py_ssize_t f_stride = 0 * * for i in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<< @@ -12192,7 +12409,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ for (__pyx_t_1 = (__pyx_v_ndim - 1); __pyx_t_1 > -1L; __pyx_t_1-=1) { __pyx_v_i = __pyx_t_1; - /* "View.MemoryView":1081 + /* "View.MemoryView":1108 * * for i in range(ndim - 1, -1, -1): * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< @@ -12202,7 +12419,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1082 + /* "View.MemoryView":1109 * for i in range(ndim - 1, -1, -1): * if mslice.shape[i] > 1: * c_stride = mslice.strides[i] # <<<<<<<<<<<<<< @@ -12211,7 +12428,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ */ __pyx_v_c_stride = (__pyx_v_mslice->strides[__pyx_v_i]); - /* "View.MemoryView":1083 + /* "View.MemoryView":1110 * if mslice.shape[i] > 1: * c_stride = mslice.strides[i] * break # <<<<<<<<<<<<<< @@ -12220,7 +12437,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ */ goto __pyx_L4_break; - /* "View.MemoryView":1081 + /* "View.MemoryView":1108 * * for i in range(ndim - 1, -1, -1): * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< @@ -12231,7 +12448,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ } __pyx_L4_break:; - /* "View.MemoryView":1085 + /* "View.MemoryView":1112 * break * * for i in range(ndim): # <<<<<<<<<<<<<< @@ -12242,7 +12459,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_1; __pyx_t_3+=1) { __pyx_v_i = __pyx_t_3; - /* "View.MemoryView":1086 + /* "View.MemoryView":1113 * * for i in range(ndim): * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< @@ -12252,7 +12469,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1087 + /* "View.MemoryView":1114 * for i in range(ndim): * if mslice.shape[i] > 1: * f_stride = mslice.strides[i] # <<<<<<<<<<<<<< @@ -12261,7 +12478,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ */ __pyx_v_f_stride = (__pyx_v_mslice->strides[__pyx_v_i]); - /* "View.MemoryView":1088 + /* "View.MemoryView":1115 * if mslice.shape[i] > 1: * f_stride = mslice.strides[i] * break # <<<<<<<<<<<<<< @@ -12270,7 +12487,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ */ goto __pyx_L7_break; - /* "View.MemoryView":1086 + /* "View.MemoryView":1113 * * for i in range(ndim): * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< @@ -12281,7 +12498,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ } __pyx_L7_break:; - /* "View.MemoryView":1090 + /* "View.MemoryView":1117 * break * * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): # <<<<<<<<<<<<<< @@ -12291,7 +12508,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ __pyx_t_2 = ((abs_py_ssize_t(__pyx_v_c_stride) <= abs_py_ssize_t(__pyx_v_f_stride)) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1091 + /* "View.MemoryView":1118 * * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): * return 'C' # <<<<<<<<<<<<<< @@ -12301,7 +12518,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ __pyx_r = 'C'; goto __pyx_L0; - /* "View.MemoryView":1090 + /* "View.MemoryView":1117 * break * * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): # <<<<<<<<<<<<<< @@ -12310,7 +12527,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ */ } - /* "View.MemoryView":1093 + /* "View.MemoryView":1120 * return 'C' * else: * return 'F' # <<<<<<<<<<<<<< @@ -12322,7 +12539,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ goto __pyx_L0; } - /* "View.MemoryView":1072 + /* "View.MemoryView":1099 * * @cname('__pyx_get_best_slice_order') * cdef char get_best_order(__Pyx_memviewslice *mslice, int ndim) nogil: # <<<<<<<<<<<<<< @@ -12335,7 +12552,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ return __pyx_r; } -/* "View.MemoryView":1096 +/* "View.MemoryView":1123 * * @cython.cdivision(True) * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<< @@ -12355,7 +12572,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v Py_ssize_t __pyx_t_4; Py_ssize_t __pyx_t_5; - /* "View.MemoryView":1103 + /* "View.MemoryView":1130 * * cdef Py_ssize_t i * cdef Py_ssize_t src_extent = src_shape[0] # <<<<<<<<<<<<<< @@ -12364,7 +12581,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ __pyx_v_src_extent = (__pyx_v_src_shape[0]); - /* "View.MemoryView":1104 + /* "View.MemoryView":1131 * cdef Py_ssize_t i * cdef Py_ssize_t src_extent = src_shape[0] * cdef Py_ssize_t dst_extent = dst_shape[0] # <<<<<<<<<<<<<< @@ -12373,7 +12590,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ __pyx_v_dst_extent = (__pyx_v_dst_shape[0]); - /* "View.MemoryView":1105 + /* "View.MemoryView":1132 * cdef Py_ssize_t src_extent = src_shape[0] * cdef Py_ssize_t dst_extent = dst_shape[0] * cdef Py_ssize_t src_stride = src_strides[0] # <<<<<<<<<<<<<< @@ -12382,7 +12599,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ __pyx_v_src_stride = (__pyx_v_src_strides[0]); - /* "View.MemoryView":1106 + /* "View.MemoryView":1133 * cdef Py_ssize_t dst_extent = dst_shape[0] * cdef Py_ssize_t src_stride = src_strides[0] * cdef Py_ssize_t dst_stride = dst_strides[0] # <<<<<<<<<<<<<< @@ -12391,7 +12608,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ __pyx_v_dst_stride = (__pyx_v_dst_strides[0]); - /* "View.MemoryView":1108 + /* "View.MemoryView":1135 * cdef Py_ssize_t dst_stride = dst_strides[0] * * if ndim == 1: # <<<<<<<<<<<<<< @@ -12401,7 +12618,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v __pyx_t_1 = ((__pyx_v_ndim == 1) != 0); if (__pyx_t_1) { - /* "View.MemoryView":1109 + /* "View.MemoryView":1136 * * if ndim == 1: * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<< @@ -12421,7 +12638,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v goto __pyx_L5_bool_binop_done; } - /* "View.MemoryView":1110 + /* "View.MemoryView":1137 * if ndim == 1: * if (src_stride > 0 and dst_stride > 0 and * src_stride == itemsize == dst_stride): # <<<<<<<<<<<<<< @@ -12436,7 +12653,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v __pyx_t_1 = __pyx_t_3; __pyx_L5_bool_binop_done:; - /* "View.MemoryView":1109 + /* "View.MemoryView":1136 * * if ndim == 1: * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<< @@ -12445,7 +12662,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ if (__pyx_t_1) { - /* "View.MemoryView":1111 + /* "View.MemoryView":1138 * if (src_stride > 0 and dst_stride > 0 and * src_stride == itemsize == dst_stride): * memcpy(dst_data, src_data, itemsize * dst_extent) # <<<<<<<<<<<<<< @@ -12454,7 +12671,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ memcpy(__pyx_v_dst_data, __pyx_v_src_data, (__pyx_v_itemsize * __pyx_v_dst_extent)); - /* "View.MemoryView":1109 + /* "View.MemoryView":1136 * * if ndim == 1: * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<< @@ -12464,7 +12681,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v goto __pyx_L4; } - /* "View.MemoryView":1113 + /* "View.MemoryView":1140 * memcpy(dst_data, src_data, itemsize * dst_extent) * else: * for i in range(dst_extent): # <<<<<<<<<<<<<< @@ -12476,7 +12693,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) { __pyx_v_i = __pyx_t_5; - /* "View.MemoryView":1114 + /* "View.MemoryView":1141 * else: * for i in range(dst_extent): * memcpy(dst_data, src_data, itemsize) # <<<<<<<<<<<<<< @@ -12485,7 +12702,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ memcpy(__pyx_v_dst_data, __pyx_v_src_data, __pyx_v_itemsize); - /* "View.MemoryView":1115 + /* "View.MemoryView":1142 * for i in range(dst_extent): * memcpy(dst_data, src_data, itemsize) * src_data += src_stride # <<<<<<<<<<<<<< @@ -12494,7 +12711,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride); - /* "View.MemoryView":1116 + /* "View.MemoryView":1143 * memcpy(dst_data, src_data, itemsize) * src_data += src_stride * dst_data += dst_stride # <<<<<<<<<<<<<< @@ -12506,7 +12723,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v } __pyx_L4:; - /* "View.MemoryView":1108 + /* "View.MemoryView":1135 * cdef Py_ssize_t dst_stride = dst_strides[0] * * if ndim == 1: # <<<<<<<<<<<<<< @@ -12516,7 +12733,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v goto __pyx_L3; } - /* "View.MemoryView":1118 + /* "View.MemoryView":1145 * dst_data += dst_stride * else: * for i in range(dst_extent): # <<<<<<<<<<<<<< @@ -12528,7 +12745,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) { __pyx_v_i = __pyx_t_5; - /* "View.MemoryView":1119 + /* "View.MemoryView":1146 * else: * for i in range(dst_extent): * _copy_strided_to_strided(src_data, src_strides + 1, # <<<<<<<<<<<<<< @@ -12537,7 +12754,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ _copy_strided_to_strided(__pyx_v_src_data, (__pyx_v_src_strides + 1), __pyx_v_dst_data, (__pyx_v_dst_strides + 1), (__pyx_v_src_shape + 1), (__pyx_v_dst_shape + 1), (__pyx_v_ndim - 1), __pyx_v_itemsize); - /* "View.MemoryView":1123 + /* "View.MemoryView":1150 * src_shape + 1, dst_shape + 1, * ndim - 1, itemsize) * src_data += src_stride # <<<<<<<<<<<<<< @@ -12546,7 +12763,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride); - /* "View.MemoryView":1124 + /* "View.MemoryView":1151 * ndim - 1, itemsize) * src_data += src_stride * dst_data += dst_stride # <<<<<<<<<<<<<< @@ -12558,7 +12775,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v } __pyx_L3:; - /* "View.MemoryView":1096 + /* "View.MemoryView":1123 * * @cython.cdivision(True) * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<< @@ -12569,7 +12786,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v /* function exit code */ } -/* "View.MemoryView":1126 +/* "View.MemoryView":1153 * dst_data += dst_stride * * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< @@ -12579,7 +12796,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v static void copy_strided_to_strided(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize) { - /* "View.MemoryView":1129 + /* "View.MemoryView":1156 * __Pyx_memviewslice *dst, * int ndim, size_t itemsize) nogil: * _copy_strided_to_strided(src.data, src.strides, dst.data, dst.strides, # <<<<<<<<<<<<<< @@ -12588,7 +12805,7 @@ static void copy_strided_to_strided(__Pyx_memviewslice *__pyx_v_src, __Pyx_memvi */ _copy_strided_to_strided(__pyx_v_src->data, __pyx_v_src->strides, __pyx_v_dst->data, __pyx_v_dst->strides, __pyx_v_src->shape, __pyx_v_dst->shape, __pyx_v_ndim, __pyx_v_itemsize); - /* "View.MemoryView":1126 + /* "View.MemoryView":1153 * dst_data += dst_stride * * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< @@ -12599,7 +12816,7 @@ static void copy_strided_to_strided(__Pyx_memviewslice *__pyx_v_src, __Pyx_memvi /* function exit code */ } -/* "View.MemoryView":1133 +/* "View.MemoryView":1160 * * @cname('__pyx_memoryview_slice_get_size') * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<< @@ -12615,7 +12832,7 @@ static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_sr int __pyx_t_2; int __pyx_t_3; - /* "View.MemoryView":1136 + /* "View.MemoryView":1163 * "Return the size of the memory occupied by the slice in number of bytes" * cdef int i * cdef Py_ssize_t size = src.memview.view.itemsize # <<<<<<<<<<<<<< @@ -12625,7 +12842,7 @@ static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_sr __pyx_t_1 = __pyx_v_src->memview->view.itemsize; __pyx_v_size = __pyx_t_1; - /* "View.MemoryView":1138 + /* "View.MemoryView":1165 * cdef Py_ssize_t size = src.memview.view.itemsize * * for i in range(ndim): # <<<<<<<<<<<<<< @@ -12636,7 +12853,7 @@ static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_sr for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { __pyx_v_i = __pyx_t_3; - /* "View.MemoryView":1139 + /* "View.MemoryView":1166 * * for i in range(ndim): * size *= src.shape[i] # <<<<<<<<<<<<<< @@ -12646,7 +12863,7 @@ static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_sr __pyx_v_size = (__pyx_v_size * (__pyx_v_src->shape[__pyx_v_i])); } - /* "View.MemoryView":1141 + /* "View.MemoryView":1168 * size *= src.shape[i] * * return size # <<<<<<<<<<<<<< @@ -12656,7 +12873,7 @@ static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_sr __pyx_r = __pyx_v_size; goto __pyx_L0; - /* "View.MemoryView":1133 + /* "View.MemoryView":1160 * * @cname('__pyx_memoryview_slice_get_size') * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<< @@ -12669,7 +12886,7 @@ static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_sr return __pyx_r; } -/* "View.MemoryView":1144 +/* "View.MemoryView":1171 * * @cname('__pyx_fill_contig_strides_array') * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<< @@ -12684,7 +12901,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ int __pyx_t_2; int __pyx_t_3; - /* "View.MemoryView":1153 + /* "View.MemoryView":1180 * cdef int idx * * if order == 'F': # <<<<<<<<<<<<<< @@ -12694,7 +12911,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ __pyx_t_1 = ((__pyx_v_order == 'F') != 0); if (__pyx_t_1) { - /* "View.MemoryView":1154 + /* "View.MemoryView":1181 * * if order == 'F': * for idx in range(ndim): # <<<<<<<<<<<<<< @@ -12705,7 +12922,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { __pyx_v_idx = __pyx_t_3; - /* "View.MemoryView":1155 + /* "View.MemoryView":1182 * if order == 'F': * for idx in range(ndim): * strides[idx] = stride # <<<<<<<<<<<<<< @@ -12714,7 +12931,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ */ (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride; - /* "View.MemoryView":1156 + /* "View.MemoryView":1183 * for idx in range(ndim): * strides[idx] = stride * stride = stride * shape[idx] # <<<<<<<<<<<<<< @@ -12724,7 +12941,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx])); } - /* "View.MemoryView":1153 + /* "View.MemoryView":1180 * cdef int idx * * if order == 'F': # <<<<<<<<<<<<<< @@ -12734,7 +12951,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ goto __pyx_L3; } - /* "View.MemoryView":1158 + /* "View.MemoryView":1185 * stride = stride * shape[idx] * else: * for idx in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<< @@ -12745,7 +12962,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ for (__pyx_t_2 = (__pyx_v_ndim - 1); __pyx_t_2 > -1L; __pyx_t_2-=1) { __pyx_v_idx = __pyx_t_2; - /* "View.MemoryView":1159 + /* "View.MemoryView":1186 * else: * for idx in range(ndim - 1, -1, -1): * strides[idx] = stride # <<<<<<<<<<<<<< @@ -12754,7 +12971,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ */ (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride; - /* "View.MemoryView":1160 + /* "View.MemoryView":1187 * for idx in range(ndim - 1, -1, -1): * strides[idx] = stride * stride = stride * shape[idx] # <<<<<<<<<<<<<< @@ -12766,7 +12983,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ } __pyx_L3:; - /* "View.MemoryView":1162 + /* "View.MemoryView":1189 * stride = stride * shape[idx] * * return stride # <<<<<<<<<<<<<< @@ -12776,7 +12993,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ __pyx_r = __pyx_v_stride; goto __pyx_L0; - /* "View.MemoryView":1144 + /* "View.MemoryView":1171 * * @cname('__pyx_fill_contig_strides_array') * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<< @@ -12789,7 +13006,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ return __pyx_r; } -/* "View.MemoryView":1165 +/* "View.MemoryView":1192 * * @cname('__pyx_memoryview_copy_data_to_temp') * cdef void *copy_data_to_temp(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< @@ -12808,11 +13025,8 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, int __pyx_t_3; struct __pyx_memoryview_obj *__pyx_t_4; int __pyx_t_5; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; - /* "View.MemoryView":1176 + /* "View.MemoryView":1203 * cdef void *result * * cdef size_t itemsize = src.memview.view.itemsize # <<<<<<<<<<<<<< @@ -12822,7 +13036,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __pyx_t_1 = __pyx_v_src->memview->view.itemsize; __pyx_v_itemsize = __pyx_t_1; - /* "View.MemoryView":1177 + /* "View.MemoryView":1204 * * cdef size_t itemsize = src.memview.view.itemsize * cdef size_t size = slice_get_size(src, ndim) # <<<<<<<<<<<<<< @@ -12831,7 +13045,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, */ __pyx_v_size = __pyx_memoryview_slice_get_size(__pyx_v_src, __pyx_v_ndim); - /* "View.MemoryView":1179 + /* "View.MemoryView":1206 * cdef size_t size = slice_get_size(src, ndim) * * result = malloc(size) # <<<<<<<<<<<<<< @@ -12840,7 +13054,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, */ __pyx_v_result = malloc(__pyx_v_size); - /* "View.MemoryView":1180 + /* "View.MemoryView":1207 * * result = malloc(size) * if not result: # <<<<<<<<<<<<<< @@ -12850,16 +13064,16 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __pyx_t_2 = ((!(__pyx_v_result != 0)) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1181 + /* "View.MemoryView":1208 * result = malloc(size) * if not result: * _err(MemoryError, NULL) # <<<<<<<<<<<<<< * * */ - __pyx_t_3 = __pyx_memoryview_err(__pyx_builtin_MemoryError, NULL); if (unlikely(__pyx_t_3 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1181; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __pyx_memoryview_err(__pyx_builtin_MemoryError, NULL); if (unlikely(__pyx_t_3 == -1)) __PYX_ERR(1, 1208, __pyx_L1_error) - /* "View.MemoryView":1180 + /* "View.MemoryView":1207 * * result = malloc(size) * if not result: # <<<<<<<<<<<<<< @@ -12868,7 +13082,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, */ } - /* "View.MemoryView":1184 + /* "View.MemoryView":1211 * * * tmpslice.data = result # <<<<<<<<<<<<<< @@ -12877,7 +13091,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, */ __pyx_v_tmpslice->data = ((char *)__pyx_v_result); - /* "View.MemoryView":1185 + /* "View.MemoryView":1212 * * tmpslice.data = result * tmpslice.memview = src.memview # <<<<<<<<<<<<<< @@ -12887,7 +13101,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __pyx_t_4 = __pyx_v_src->memview; __pyx_v_tmpslice->memview = __pyx_t_4; - /* "View.MemoryView":1186 + /* "View.MemoryView":1213 * tmpslice.data = result * tmpslice.memview = src.memview * for i in range(ndim): # <<<<<<<<<<<<<< @@ -12898,7 +13112,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_3; __pyx_t_5+=1) { __pyx_v_i = __pyx_t_5; - /* "View.MemoryView":1187 + /* "View.MemoryView":1214 * tmpslice.memview = src.memview * for i in range(ndim): * tmpslice.shape[i] = src.shape[i] # <<<<<<<<<<<<<< @@ -12907,7 +13121,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, */ (__pyx_v_tmpslice->shape[__pyx_v_i]) = (__pyx_v_src->shape[__pyx_v_i]); - /* "View.MemoryView":1188 + /* "View.MemoryView":1215 * for i in range(ndim): * tmpslice.shape[i] = src.shape[i] * tmpslice.suboffsets[i] = -1 # <<<<<<<<<<<<<< @@ -12917,7 +13131,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, (__pyx_v_tmpslice->suboffsets[__pyx_v_i]) = -1L; } - /* "View.MemoryView":1190 + /* "View.MemoryView":1217 * tmpslice.suboffsets[i] = -1 * * fill_contig_strides_array(&tmpslice.shape[0], &tmpslice.strides[0], itemsize, # <<<<<<<<<<<<<< @@ -12926,7 +13140,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, */ __pyx_fill_contig_strides_array((&(__pyx_v_tmpslice->shape[0])), (&(__pyx_v_tmpslice->strides[0])), __pyx_v_itemsize, __pyx_v_ndim, __pyx_v_order); - /* "View.MemoryView":1194 + /* "View.MemoryView":1221 * * * for i in range(ndim): # <<<<<<<<<<<<<< @@ -12937,7 +13151,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_3; __pyx_t_5+=1) { __pyx_v_i = __pyx_t_5; - /* "View.MemoryView":1195 + /* "View.MemoryView":1222 * * for i in range(ndim): * if tmpslice.shape[i] == 1: # <<<<<<<<<<<<<< @@ -12947,16 +13161,16 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __pyx_t_2 = (((__pyx_v_tmpslice->shape[__pyx_v_i]) == 1) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1196 + /* "View.MemoryView":1223 * for i in range(ndim): * if tmpslice.shape[i] == 1: * tmpslice.strides[i] = 0 # <<<<<<<<<<<<<< * - * if slice_is_contig(src, order, ndim): + * if slice_is_contig(src[0], order, ndim): */ (__pyx_v_tmpslice->strides[__pyx_v_i]) = 0; - /* "View.MemoryView":1195 + /* "View.MemoryView":1222 * * for i in range(ndim): * if tmpslice.shape[i] == 1: # <<<<<<<<<<<<<< @@ -12966,36 +13180,36 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, } } - /* "View.MemoryView":1198 + /* "View.MemoryView":1225 * tmpslice.strides[i] = 0 * - * if slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<< + * if slice_is_contig(src[0], order, ndim): # <<<<<<<<<<<<<< * memcpy(result, src.data, size) * else: */ - __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, __pyx_v_order, __pyx_v_ndim) != 0); + __pyx_t_2 = (__pyx_memviewslice_is_contig((__pyx_v_src[0]), __pyx_v_order, __pyx_v_ndim) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1199 + /* "View.MemoryView":1226 * - * if slice_is_contig(src, order, ndim): + * if slice_is_contig(src[0], order, ndim): * memcpy(result, src.data, size) # <<<<<<<<<<<<<< * else: * copy_strided_to_strided(src, tmpslice, ndim, itemsize) */ memcpy(__pyx_v_result, __pyx_v_src->data, __pyx_v_size); - /* "View.MemoryView":1198 + /* "View.MemoryView":1225 * tmpslice.strides[i] = 0 * - * if slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<< + * if slice_is_contig(src[0], order, ndim): # <<<<<<<<<<<<<< * memcpy(result, src.data, size) * else: */ goto __pyx_L9; } - /* "View.MemoryView":1201 + /* "View.MemoryView":1228 * memcpy(result, src.data, size) * else: * copy_strided_to_strided(src, tmpslice, ndim, itemsize) # <<<<<<<<<<<<<< @@ -13007,7 +13221,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, } __pyx_L9:; - /* "View.MemoryView":1203 + /* "View.MemoryView":1230 * copy_strided_to_strided(src, tmpslice, ndim, itemsize) * * return result # <<<<<<<<<<<<<< @@ -13017,7 +13231,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __pyx_r = __pyx_v_result; goto __pyx_L0; - /* "View.MemoryView":1165 + /* "View.MemoryView":1192 * * @cname('__pyx_memoryview_copy_data_to_temp') * cdef void *copy_data_to_temp(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< @@ -13041,7 +13255,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, return __pyx_r; } -/* "View.MemoryView":1208 +/* "View.MemoryView":1235 * * @cname('__pyx_memoryview_err_extents') * cdef int _err_extents(int i, Py_ssize_t extent1, # <<<<<<<<<<<<<< @@ -13056,28 +13270,25 @@ static int __pyx_memoryview_err_extents(int __pyx_v_i, Py_ssize_t __pyx_v_extent PyObject *__pyx_t_2 = NULL; PyObject *__pyx_t_3 = NULL; PyObject *__pyx_t_4 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; #ifdef WITH_THREAD PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure(); #endif __Pyx_RefNannySetupContext("_err_extents", 0); - /* "View.MemoryView":1211 + /* "View.MemoryView":1238 * Py_ssize_t extent2) except -1 with gil: * raise ValueError("got differing extents in dimension %d (got %d and %d)" % * (i, extent1, extent2)) # <<<<<<<<<<<<<< * * @cname('__pyx_memoryview_err_dim') */ - __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_i); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1211; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_i); 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- /* "View.MemoryView":1238 + /* "View.MemoryView":1265 * cdef char order = get_best_order(&src, src_ndim) * cdef bint broadcasting = False * cdef bint direct_copy = False # <<<<<<<<<<<<<< @@ -13427,7 +13629,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ __pyx_v_direct_copy = 0; - /* "View.MemoryView":1241 + /* "View.MemoryView":1268 * cdef __Pyx_memviewslice tmp * * if src_ndim < dst_ndim: # <<<<<<<<<<<<<< @@ -13437,7 +13639,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_t_2 = ((__pyx_v_src_ndim < __pyx_v_dst_ndim) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1242 + /* "View.MemoryView":1269 * * if src_ndim < dst_ndim: * broadcast_leading(&src, src_ndim, dst_ndim) # <<<<<<<<<<<<<< @@ -13446,7 +13648,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ __pyx_memoryview_broadcast_leading((&__pyx_v_src), __pyx_v_src_ndim, __pyx_v_dst_ndim); - /* "View.MemoryView":1241 + /* "View.MemoryView":1268 * cdef __Pyx_memviewslice tmp * * if src_ndim < dst_ndim: # <<<<<<<<<<<<<< @@ -13456,7 +13658,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ goto __pyx_L3; } - /* "View.MemoryView":1243 + /* "View.MemoryView":1270 * if src_ndim < dst_ndim: * broadcast_leading(&src, src_ndim, dst_ndim) * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<< @@ -13466,7 +13668,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_t_2 = ((__pyx_v_dst_ndim < __pyx_v_src_ndim) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1244 + /* "View.MemoryView":1271 * broadcast_leading(&src, src_ndim, dst_ndim) * elif dst_ndim < src_ndim: * broadcast_leading(&dst, dst_ndim, src_ndim) # <<<<<<<<<<<<<< @@ -13475,7 +13677,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ __pyx_memoryview_broadcast_leading((&__pyx_v_dst), __pyx_v_dst_ndim, __pyx_v_src_ndim); - /* "View.MemoryView":1243 + /* "View.MemoryView":1270 * if src_ndim < dst_ndim: * broadcast_leading(&src, src_ndim, dst_ndim) * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<< @@ -13485,7 +13687,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ } __pyx_L3:; - /* "View.MemoryView":1246 + /* "View.MemoryView":1273 * broadcast_leading(&dst, dst_ndim, src_ndim) * * cdef int ndim = max(src_ndim, dst_ndim) # <<<<<<<<<<<<<< @@ -13501,7 +13703,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ } __pyx_v_ndim = __pyx_t_5; - /* "View.MemoryView":1248 + /* "View.MemoryView":1275 * cdef int ndim = max(src_ndim, dst_ndim) * * for i in range(ndim): # <<<<<<<<<<<<<< @@ -13512,7 +13714,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_5; __pyx_t_3+=1) { __pyx_v_i = __pyx_t_3; - /* "View.MemoryView":1249 + /* "View.MemoryView":1276 * * for i in range(ndim): * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<< @@ -13522,7 +13724,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) != (__pyx_v_dst.shape[__pyx_v_i])) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1250 + /* "View.MemoryView":1277 * for i in range(ndim): * if src.shape[i] != dst.shape[i]: * if src.shape[i] == 1: # <<<<<<<<<<<<<< @@ -13532,7 +13734,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) == 1) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1251 + /* "View.MemoryView":1278 * if src.shape[i] != dst.shape[i]: * if src.shape[i] == 1: * broadcasting = True # <<<<<<<<<<<<<< @@ -13541,7 +13743,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ __pyx_v_broadcasting = 1; - /* "View.MemoryView":1252 + /* "View.MemoryView":1279 * if src.shape[i] == 1: * broadcasting = True * src.strides[i] = 0 # <<<<<<<<<<<<<< @@ -13550,7 +13752,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ (__pyx_v_src.strides[__pyx_v_i]) = 0; - /* "View.MemoryView":1250 + /* "View.MemoryView":1277 * for i in range(ndim): * if src.shape[i] != dst.shape[i]: * if src.shape[i] == 1: # <<<<<<<<<<<<<< @@ -13560,7 +13762,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ goto __pyx_L7; } - /* "View.MemoryView":1254 + /* "View.MemoryView":1281 * src.strides[i] = 0 * else: * _err_extents(i, dst.shape[i], src.shape[i]) # <<<<<<<<<<<<<< @@ -13568,11 +13770,11 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ * if src.suboffsets[i] >= 0: */ /*else*/ { - __pyx_t_4 = __pyx_memoryview_err_extents(__pyx_v_i, (__pyx_v_dst.shape[__pyx_v_i]), (__pyx_v_src.shape[__pyx_v_i])); if (unlikely(__pyx_t_4 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1254; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_4 = __pyx_memoryview_err_extents(__pyx_v_i, (__pyx_v_dst.shape[__pyx_v_i]), (__pyx_v_src.shape[__pyx_v_i])); if (unlikely(__pyx_t_4 == -1)) __PYX_ERR(1, 1281, __pyx_L1_error) } __pyx_L7:; - /* "View.MemoryView":1249 + /* "View.MemoryView":1276 * * for i in range(ndim): * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<< @@ -13581,7 +13783,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ } - /* "View.MemoryView":1256 + /* "View.MemoryView":1283 * _err_extents(i, dst.shape[i], src.shape[i]) * * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<< @@ -13591,16 +13793,16 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_t_2 = (((__pyx_v_src.suboffsets[__pyx_v_i]) >= 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1257 + /* "View.MemoryView":1284 * * if src.suboffsets[i] >= 0: * _err_dim(ValueError, "Dimension %d is not direct", i) # <<<<<<<<<<<<<< * * if slices_overlap(&src, &dst, ndim, itemsize): */ - __pyx_t_4 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, __pyx_k_Dimension_d_is_not_direct, __pyx_v_i); if (unlikely(__pyx_t_4 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1257; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_4 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, ((char *)"Dimension %d is not direct"), __pyx_v_i); if (unlikely(__pyx_t_4 == -1)) __PYX_ERR(1, 1284, __pyx_L1_error) - /* "View.MemoryView":1256 + /* "View.MemoryView":1283 * _err_extents(i, dst.shape[i], src.shape[i]) * * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<< @@ -13610,55 +13812,55 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ } } - /* "View.MemoryView":1259 + /* "View.MemoryView":1286 * _err_dim(ValueError, "Dimension %d is not direct", i) * * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<< * - * if not slice_is_contig(&src, order, ndim): + * if not slice_is_contig(src, order, ndim): */ __pyx_t_2 = (__pyx_slices_overlap((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1261 + /* "View.MemoryView":1288 * if slices_overlap(&src, &dst, ndim, itemsize): * - * if not slice_is_contig(&src, order, ndim): # <<<<<<<<<<<<<< + * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<< * order = get_best_order(&dst, ndim) * */ - __pyx_t_2 = ((!(__pyx_memviewslice_is_contig((&__pyx_v_src), __pyx_v_order, __pyx_v_ndim) != 0)) != 0); + __pyx_t_2 = ((!(__pyx_memviewslice_is_contig(__pyx_v_src, __pyx_v_order, __pyx_v_ndim) != 0)) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1262 + /* "View.MemoryView":1289 * - * if not slice_is_contig(&src, order, ndim): + * if not slice_is_contig(src, order, ndim): * order = get_best_order(&dst, ndim) # <<<<<<<<<<<<<< * * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) */ __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim); - /* "View.MemoryView":1261 + /* "View.MemoryView":1288 * if slices_overlap(&src, &dst, ndim, itemsize): * - * if not slice_is_contig(&src, order, ndim): # <<<<<<<<<<<<<< + * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<< * order = get_best_order(&dst, ndim) * */ } - /* "View.MemoryView":1264 + /* "View.MemoryView":1291 * order = get_best_order(&dst, ndim) * * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) # <<<<<<<<<<<<<< * src = tmp * */ - __pyx_t_6 = __pyx_memoryview_copy_data_to_temp((&__pyx_v_src), (&__pyx_v_tmp), __pyx_v_order, __pyx_v_ndim); if (unlikely(__pyx_t_6 == NULL)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1264; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_6 = __pyx_memoryview_copy_data_to_temp((&__pyx_v_src), (&__pyx_v_tmp), __pyx_v_order, __pyx_v_ndim); if (unlikely(__pyx_t_6 == NULL)) __PYX_ERR(1, 1291, __pyx_L1_error) __pyx_v_tmpdata = __pyx_t_6; - /* "View.MemoryView":1265 + /* "View.MemoryView":1292 * * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) * src = tmp # <<<<<<<<<<<<<< @@ -13667,16 +13869,16 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ __pyx_v_src = __pyx_v_tmp; - /* "View.MemoryView":1259 + /* "View.MemoryView":1286 * _err_dim(ValueError, "Dimension %d is not direct", i) * * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<< * - * if not slice_is_contig(&src, order, ndim): + * if not slice_is_contig(src, order, ndim): */ } - /* "View.MemoryView":1267 + /* "View.MemoryView":1294 * src = tmp * * if not broadcasting: # <<<<<<<<<<<<<< @@ -13686,66 +13888,66 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_t_2 = ((!(__pyx_v_broadcasting != 0)) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1270 + /* "View.MemoryView":1297 * * - * if slice_is_contig(&src, 'C', ndim): # <<<<<<<<<<<<<< - * direct_copy = slice_is_contig(&dst, 'C', ndim) - * elif slice_is_contig(&src, 'F', ndim): + * if slice_is_contig(src, 'C', ndim): # <<<<<<<<<<<<<< + * direct_copy = slice_is_contig(dst, 'C', ndim) + * elif slice_is_contig(src, 'F', ndim): */ - __pyx_t_2 = (__pyx_memviewslice_is_contig((&__pyx_v_src), 'C', __pyx_v_ndim) != 0); + __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'C', __pyx_v_ndim) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1271 + /* "View.MemoryView":1298 * - * if slice_is_contig(&src, 'C', ndim): - * direct_copy = slice_is_contig(&dst, 'C', ndim) # <<<<<<<<<<<<<< - * elif slice_is_contig(&src, 'F', ndim): - * direct_copy = slice_is_contig(&dst, 'F', ndim) + * if slice_is_contig(src, 'C', ndim): + * direct_copy = slice_is_contig(dst, 'C', ndim) # <<<<<<<<<<<<<< + * elif slice_is_contig(src, 'F', ndim): + * direct_copy = slice_is_contig(dst, 'F', ndim) */ - __pyx_v_direct_copy = __pyx_memviewslice_is_contig((&__pyx_v_dst), 'C', __pyx_v_ndim); + __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'C', __pyx_v_ndim); - /* "View.MemoryView":1270 + /* "View.MemoryView":1297 * * - * if slice_is_contig(&src, 'C', ndim): # <<<<<<<<<<<<<< - * direct_copy = slice_is_contig(&dst, 'C', ndim) - * elif slice_is_contig(&src, 'F', ndim): + * if slice_is_contig(src, 'C', ndim): # <<<<<<<<<<<<<< + * direct_copy = slice_is_contig(dst, 'C', ndim) + * elif slice_is_contig(src, 'F', ndim): */ goto __pyx_L12; } - /* "View.MemoryView":1272 - * if slice_is_contig(&src, 'C', ndim): - * direct_copy = slice_is_contig(&dst, 'C', ndim) - * elif slice_is_contig(&src, 'F', ndim): # <<<<<<<<<<<<<< - * direct_copy = slice_is_contig(&dst, 'F', ndim) + /* "View.MemoryView":1299 + * if slice_is_contig(src, 'C', ndim): + * direct_copy = slice_is_contig(dst, 'C', ndim) + * elif slice_is_contig(src, 'F', ndim): # <<<<<<<<<<<<<< + * direct_copy = slice_is_contig(dst, 'F', ndim) * */ - __pyx_t_2 = (__pyx_memviewslice_is_contig((&__pyx_v_src), 'F', __pyx_v_ndim) != 0); + __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'F', __pyx_v_ndim) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1273 - * direct_copy = slice_is_contig(&dst, 'C', ndim) - * elif slice_is_contig(&src, 'F', ndim): - * direct_copy = slice_is_contig(&dst, 'F', ndim) # <<<<<<<<<<<<<< + /* "View.MemoryView":1300 + * direct_copy = slice_is_contig(dst, 'C', ndim) + * elif slice_is_contig(src, 'F', ndim): + * direct_copy = slice_is_contig(dst, 'F', ndim) # <<<<<<<<<<<<<< * * if direct_copy: */ - __pyx_v_direct_copy = __pyx_memviewslice_is_contig((&__pyx_v_dst), 'F', __pyx_v_ndim); + __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'F', __pyx_v_ndim); - /* "View.MemoryView":1272 - * if slice_is_contig(&src, 'C', ndim): - * direct_copy = slice_is_contig(&dst, 'C', ndim) - * elif slice_is_contig(&src, 'F', ndim): # <<<<<<<<<<<<<< - * direct_copy = slice_is_contig(&dst, 'F', ndim) + /* "View.MemoryView":1299 + * if slice_is_contig(src, 'C', ndim): + * direct_copy = slice_is_contig(dst, 'C', ndim) + * elif slice_is_contig(src, 'F', ndim): # <<<<<<<<<<<<<< + * direct_copy = slice_is_contig(dst, 'F', ndim) * */ } __pyx_L12:; - /* "View.MemoryView":1275 - * direct_copy = slice_is_contig(&dst, 'F', ndim) + /* "View.MemoryView":1302 + * direct_copy = slice_is_contig(dst, 'F', ndim) * * if direct_copy: # <<<<<<<<<<<<<< * @@ -13754,7 +13956,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_t_2 = (__pyx_v_direct_copy != 0); if (__pyx_t_2) { - /* "View.MemoryView":1277 + /* "View.MemoryView":1304 * if direct_copy: * * refcount_copying(&dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<< @@ -13763,7 +13965,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0); - /* "View.MemoryView":1278 + /* "View.MemoryView":1305 * * refcount_copying(&dst, dtype_is_object, ndim, False) * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) # <<<<<<<<<<<<<< @@ -13772,7 +13974,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ memcpy(__pyx_v_dst.data, __pyx_v_src.data, __pyx_memoryview_slice_get_size((&__pyx_v_src), __pyx_v_ndim)); - /* "View.MemoryView":1279 + /* "View.MemoryView":1306 * refcount_copying(&dst, dtype_is_object, ndim, False) * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) * refcount_copying(&dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<< @@ -13781,7 +13983,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1); - /* "View.MemoryView":1280 + /* "View.MemoryView":1307 * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) * refcount_copying(&dst, dtype_is_object, ndim, True) * free(tmpdata) # <<<<<<<<<<<<<< @@ -13790,7 +13992,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ free(__pyx_v_tmpdata); - /* "View.MemoryView":1281 + /* "View.MemoryView":1308 * refcount_copying(&dst, dtype_is_object, ndim, True) * free(tmpdata) * return 0 # <<<<<<<<<<<<<< @@ -13800,8 +14002,8 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_r = 0; goto __pyx_L0; - /* "View.MemoryView":1275 - * direct_copy = slice_is_contig(&dst, 'F', ndim) + /* "View.MemoryView":1302 + * direct_copy = slice_is_contig(dst, 'F', ndim) * * if direct_copy: # <<<<<<<<<<<<<< * @@ -13809,7 +14011,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ } - /* "View.MemoryView":1267 + /* "View.MemoryView":1294 * src = tmp * * if not broadcasting: # <<<<<<<<<<<<<< @@ -13818,7 +14020,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ } - /* "View.MemoryView":1283 + /* "View.MemoryView":1310 * return 0 * * if order == 'F' == get_best_order(&dst, ndim): # <<<<<<<<<<<<<< @@ -13832,25 +14034,25 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_t_7 = (__pyx_t_2 != 0); if (__pyx_t_7) { - /* "View.MemoryView":1286 + /* "View.MemoryView":1313 * * * transpose_memslice(&src) # <<<<<<<<<<<<<< * transpose_memslice(&dst) * */ - __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_src)); if (unlikely(__pyx_t_5 == 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1286; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_src)); if (unlikely(__pyx_t_5 == 0)) __PYX_ERR(1, 1313, __pyx_L1_error) - /* "View.MemoryView":1287 + /* "View.MemoryView":1314 * * transpose_memslice(&src) * transpose_memslice(&dst) # <<<<<<<<<<<<<< * * refcount_copying(&dst, dtype_is_object, ndim, False) */ - __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_dst)); if (unlikely(__pyx_t_5 == 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1287; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_dst)); if (unlikely(__pyx_t_5 == 0)) __PYX_ERR(1, 1314, __pyx_L1_error) - /* "View.MemoryView":1283 + /* "View.MemoryView":1310 * return 0 * * if order == 'F' == get_best_order(&dst, ndim): # <<<<<<<<<<<<<< @@ -13859,7 +14061,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ } - /* "View.MemoryView":1289 + /* "View.MemoryView":1316 * transpose_memslice(&dst) * * refcount_copying(&dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<< @@ -13868,7 +14070,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0); - /* "View.MemoryView":1290 + /* "View.MemoryView":1317 * * refcount_copying(&dst, dtype_is_object, ndim, False) * copy_strided_to_strided(&src, &dst, ndim, itemsize) # <<<<<<<<<<<<<< @@ -13877,7 +14079,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ copy_strided_to_strided((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize); - /* "View.MemoryView":1291 + /* "View.MemoryView":1318 * refcount_copying(&dst, dtype_is_object, ndim, False) * copy_strided_to_strided(&src, &dst, ndim, itemsize) * refcount_copying(&dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<< @@ -13886,7 +14088,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1); - /* "View.MemoryView":1293 + /* "View.MemoryView":1320 * refcount_copying(&dst, dtype_is_object, ndim, True) * * free(tmpdata) # <<<<<<<<<<<<<< @@ -13895,7 +14097,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ free(__pyx_v_tmpdata); - /* "View.MemoryView":1294 + /* "View.MemoryView":1321 * * free(tmpdata) * return 0 # <<<<<<<<<<<<<< @@ -13905,7 +14107,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_r = 0; goto __pyx_L0; - /* "View.MemoryView":1225 + /* "View.MemoryView":1252 * * @cname('__pyx_memoryview_copy_contents') * cdef int memoryview_copy_contents(__Pyx_memviewslice src, # <<<<<<<<<<<<<< @@ -13929,7 +14131,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ return __pyx_r; } -/* "View.MemoryView":1297 +/* "View.MemoryView":1324 * * @cname('__pyx_memoryview_broadcast_leading') * cdef void broadcast_leading(__Pyx_memviewslice *mslice, # <<<<<<<<<<<<<< @@ -13943,7 +14145,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic int __pyx_t_1; int __pyx_t_2; - /* "View.MemoryView":1301 + /* "View.MemoryView":1328 * int ndim_other) nogil: * cdef int i * cdef int offset = ndim_other - ndim # <<<<<<<<<<<<<< @@ -13952,7 +14154,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic */ __pyx_v_offset = (__pyx_v_ndim_other - __pyx_v_ndim); - /* "View.MemoryView":1303 + /* "View.MemoryView":1330 * cdef int offset = ndim_other - ndim * * for i in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<< @@ -13962,7 +14164,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic for (__pyx_t_1 = (__pyx_v_ndim - 1); __pyx_t_1 > -1L; __pyx_t_1-=1) { __pyx_v_i = __pyx_t_1; - /* "View.MemoryView":1304 + /* "View.MemoryView":1331 * * for i in range(ndim - 1, -1, -1): * mslice.shape[i + offset] = mslice.shape[i] # <<<<<<<<<<<<<< @@ -13971,7 +14173,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic */ (__pyx_v_mslice->shape[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->shape[__pyx_v_i]); - /* "View.MemoryView":1305 + /* "View.MemoryView":1332 * for i in range(ndim - 1, -1, -1): * mslice.shape[i + offset] = mslice.shape[i] * mslice.strides[i + offset] = mslice.strides[i] # <<<<<<<<<<<<<< @@ -13980,7 +14182,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic */ (__pyx_v_mslice->strides[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->strides[__pyx_v_i]); - /* "View.MemoryView":1306 + /* "View.MemoryView":1333 * mslice.shape[i + offset] = mslice.shape[i] * mslice.strides[i + offset] = mslice.strides[i] * mslice.suboffsets[i + offset] = mslice.suboffsets[i] # <<<<<<<<<<<<<< @@ -13990,7 +14192,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic (__pyx_v_mslice->suboffsets[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->suboffsets[__pyx_v_i]); } - /* "View.MemoryView":1308 + /* "View.MemoryView":1335 * mslice.suboffsets[i + offset] = mslice.suboffsets[i] * * for i in range(offset): # <<<<<<<<<<<<<< @@ -14001,7 +14203,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) { __pyx_v_i = __pyx_t_2; - /* "View.MemoryView":1309 + /* "View.MemoryView":1336 * * for i in range(offset): * mslice.shape[i] = 1 # <<<<<<<<<<<<<< @@ -14010,7 +14212,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic */ (__pyx_v_mslice->shape[__pyx_v_i]) = 1; - /* "View.MemoryView":1310 + /* "View.MemoryView":1337 * for i in range(offset): * mslice.shape[i] = 1 * mslice.strides[i] = mslice.strides[0] # <<<<<<<<<<<<<< @@ -14019,7 +14221,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic */ (__pyx_v_mslice->strides[__pyx_v_i]) = (__pyx_v_mslice->strides[0]); - /* "View.MemoryView":1311 + /* "View.MemoryView":1338 * mslice.shape[i] = 1 * mslice.strides[i] = mslice.strides[0] * mslice.suboffsets[i] = -1 # <<<<<<<<<<<<<< @@ -14029,7 +14231,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic (__pyx_v_mslice->suboffsets[__pyx_v_i]) = -1L; } - /* "View.MemoryView":1297 + /* "View.MemoryView":1324 * * @cname('__pyx_memoryview_broadcast_leading') * cdef void broadcast_leading(__Pyx_memviewslice *mslice, # <<<<<<<<<<<<<< @@ -14040,7 +14242,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic /* function exit code */ } -/* "View.MemoryView":1319 +/* "View.MemoryView":1346 * * @cname('__pyx_memoryview_refcount_copying') * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, # <<<<<<<<<<<<<< @@ -14051,7 +14253,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *__pyx_v_dst, int __pyx_v_dtype_is_object, int __pyx_v_ndim, int __pyx_v_inc) { int __pyx_t_1; - /* "View.MemoryView":1323 + /* "View.MemoryView":1350 * * * if dtype_is_object: # <<<<<<<<<<<<<< @@ -14061,7 +14263,7 @@ static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *__pyx_v_dst, i __pyx_t_1 = (__pyx_v_dtype_is_object != 0); if (__pyx_t_1) { - /* "View.MemoryView":1324 + /* "View.MemoryView":1351 * * if dtype_is_object: * refcount_objects_in_slice_with_gil(dst.data, dst.shape, # <<<<<<<<<<<<<< @@ -14070,7 +14272,7 @@ static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *__pyx_v_dst, i */ __pyx_memoryview_refcount_objects_in_slice_with_gil(__pyx_v_dst->data, __pyx_v_dst->shape, __pyx_v_dst->strides, __pyx_v_ndim, __pyx_v_inc); - /* "View.MemoryView":1323 + /* "View.MemoryView":1350 * * * if dtype_is_object: # <<<<<<<<<<<<<< @@ -14079,7 +14281,7 @@ static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *__pyx_v_dst, i */ } - /* "View.MemoryView":1319 + /* "View.MemoryView":1346 * * @cname('__pyx_memoryview_refcount_copying') * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, # <<<<<<<<<<<<<< @@ -14090,7 +14292,7 @@ static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *__pyx_v_dst, i /* function exit code */ } -/* "View.MemoryView":1328 +/* "View.MemoryView":1355 * * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil') * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< @@ -14105,7 +14307,7 @@ static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *__pyx_v_da #endif __Pyx_RefNannySetupContext("refcount_objects_in_slice_with_gil", 0); - /* "View.MemoryView":1331 + /* "View.MemoryView":1358 * Py_ssize_t *strides, int ndim, * bint inc) with gil: * refcount_objects_in_slice(data, shape, strides, ndim, inc) # <<<<<<<<<<<<<< @@ -14114,7 +14316,7 @@ static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *__pyx_v_da */ __pyx_memoryview_refcount_objects_in_slice(__pyx_v_data, __pyx_v_shape, __pyx_v_strides, __pyx_v_ndim, __pyx_v_inc); - /* "View.MemoryView":1328 + /* "View.MemoryView":1355 * * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil') * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< @@ -14129,7 +14331,7 @@ static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *__pyx_v_da #endif } -/* "View.MemoryView":1334 +/* "View.MemoryView":1361 * * @cname('__pyx_memoryview_refcount_objects_in_slice') * cdef void refcount_objects_in_slice(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< @@ -14145,7 +14347,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss int __pyx_t_3; __Pyx_RefNannySetupContext("refcount_objects_in_slice", 0); - /* "View.MemoryView":1338 + /* "View.MemoryView":1365 * cdef Py_ssize_t i * * for i in range(shape[0]): # <<<<<<<<<<<<<< @@ -14156,7 +14358,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) { __pyx_v_i = __pyx_t_2; - /* "View.MemoryView":1339 + /* "View.MemoryView":1366 * * for i in range(shape[0]): * if ndim == 1: # <<<<<<<<<<<<<< @@ -14166,7 +14368,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss __pyx_t_3 = ((__pyx_v_ndim == 1) != 0); if (__pyx_t_3) { - /* "View.MemoryView":1340 + /* "View.MemoryView":1367 * for i in range(shape[0]): * if ndim == 1: * if inc: # <<<<<<<<<<<<<< @@ -14176,7 +14378,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss __pyx_t_3 = (__pyx_v_inc != 0); if (__pyx_t_3) { - /* "View.MemoryView":1341 + /* "View.MemoryView":1368 * if ndim == 1: * if inc: * Py_INCREF(( data)[0]) # <<<<<<<<<<<<<< @@ -14185,7 +14387,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss */ Py_INCREF((((PyObject **)__pyx_v_data)[0])); - /* "View.MemoryView":1340 + /* "View.MemoryView":1367 * for i in range(shape[0]): * if ndim == 1: * if inc: # <<<<<<<<<<<<<< @@ -14195,7 +14397,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss goto __pyx_L6; } - /* "View.MemoryView":1343 + /* "View.MemoryView":1370 * Py_INCREF(( data)[0]) * else: * Py_DECREF(( data)[0]) # <<<<<<<<<<<<<< @@ -14207,7 +14409,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss } __pyx_L6:; - /* "View.MemoryView":1339 + /* "View.MemoryView":1366 * * for i in range(shape[0]): * if ndim == 1: # <<<<<<<<<<<<<< @@ -14217,7 +14419,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss goto __pyx_L5; } - /* "View.MemoryView":1345 + /* "View.MemoryView":1372 * Py_DECREF(( data)[0]) * else: * refcount_objects_in_slice(data, shape + 1, strides + 1, # <<<<<<<<<<<<<< @@ -14226,7 +14428,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss */ /*else*/ { - /* "View.MemoryView":1346 + /* "View.MemoryView":1373 * else: * refcount_objects_in_slice(data, shape + 1, strides + 1, * ndim - 1, inc) # <<<<<<<<<<<<<< @@ -14237,7 +14439,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss } __pyx_L5:; - /* "View.MemoryView":1348 + /* "View.MemoryView":1375 * ndim - 1, inc) * * data += strides[0] # <<<<<<<<<<<<<< @@ -14247,7 +14449,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss __pyx_v_data = (__pyx_v_data + (__pyx_v_strides[0])); } - /* "View.MemoryView":1334 + /* "View.MemoryView":1361 * * @cname('__pyx_memoryview_refcount_objects_in_slice') * cdef void refcount_objects_in_slice(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< @@ -14259,7 +14461,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss __Pyx_RefNannyFinishContext(); } -/* "View.MemoryView":1354 +/* "View.MemoryView":1381 * * @cname('__pyx_memoryview_slice_assign_scalar') * cdef void slice_assign_scalar(__Pyx_memviewslice *dst, int ndim, # <<<<<<<<<<<<<< @@ -14269,7 +14471,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize, void *__pyx_v_item, int __pyx_v_dtype_is_object) { - /* "View.MemoryView":1357 + /* "View.MemoryView":1384 * size_t itemsize, void *item, * bint dtype_is_object) nogil: * refcount_copying(dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<< @@ -14278,7 +14480,7 @@ static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *__pyx_v_dst */ __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 0); - /* "View.MemoryView":1358 + /* "View.MemoryView":1385 * bint dtype_is_object) nogil: * refcount_copying(dst, dtype_is_object, ndim, False) * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim, # <<<<<<<<<<<<<< @@ -14287,7 +14489,7 @@ static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *__pyx_v_dst */ __pyx_memoryview__slice_assign_scalar(__pyx_v_dst->data, __pyx_v_dst->shape, __pyx_v_dst->strides, __pyx_v_ndim, __pyx_v_itemsize, __pyx_v_item); - /* "View.MemoryView":1360 + /* "View.MemoryView":1387 * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim, * itemsize, item) * refcount_copying(dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<< @@ -14296,7 +14498,7 @@ static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *__pyx_v_dst */ __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 1); - /* "View.MemoryView":1354 + /* "View.MemoryView":1381 * * @cname('__pyx_memoryview_slice_assign_scalar') * cdef void slice_assign_scalar(__Pyx_memviewslice *dst, int ndim, # <<<<<<<<<<<<<< @@ -14307,7 +14509,7 @@ static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *__pyx_v_dst /* function exit code */ } -/* "View.MemoryView":1364 +/* "View.MemoryView":1391 * * @cname('__pyx_memoryview__slice_assign_scalar') * cdef void _slice_assign_scalar(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< @@ -14323,7 +14525,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t Py_ssize_t __pyx_t_2; Py_ssize_t __pyx_t_3; - /* "View.MemoryView":1368 + /* "View.MemoryView":1395 * size_t itemsize, void *item) nogil: * cdef Py_ssize_t i * cdef Py_ssize_t stride = strides[0] # <<<<<<<<<<<<<< @@ -14332,7 +14534,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t */ __pyx_v_stride = (__pyx_v_strides[0]); - /* "View.MemoryView":1369 + /* "View.MemoryView":1396 * cdef Py_ssize_t i * cdef Py_ssize_t stride = strides[0] * cdef Py_ssize_t extent = shape[0] # <<<<<<<<<<<<<< @@ -14341,7 +14543,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t */ __pyx_v_extent = (__pyx_v_shape[0]); - /* "View.MemoryView":1371 + /* "View.MemoryView":1398 * cdef Py_ssize_t extent = shape[0] * * if ndim == 1: # <<<<<<<<<<<<<< @@ -14351,7 +14553,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t __pyx_t_1 = ((__pyx_v_ndim == 1) != 0); if (__pyx_t_1) { - /* "View.MemoryView":1372 + /* "View.MemoryView":1399 * * if ndim == 1: * for i in range(extent): # <<<<<<<<<<<<<< @@ -14362,7 +14564,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { __pyx_v_i = __pyx_t_3; - /* "View.MemoryView":1373 + /* "View.MemoryView":1400 * if ndim == 1: * for i in range(extent): * memcpy(data, item, itemsize) # <<<<<<<<<<<<<< @@ -14371,7 +14573,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t */ memcpy(__pyx_v_data, __pyx_v_item, __pyx_v_itemsize); - /* "View.MemoryView":1374 + /* "View.MemoryView":1401 * for i in range(extent): * memcpy(data, item, itemsize) * data += stride # <<<<<<<<<<<<<< @@ -14381,7 +14583,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t __pyx_v_data = (__pyx_v_data + __pyx_v_stride); } - /* "View.MemoryView":1371 + /* "View.MemoryView":1398 * cdef Py_ssize_t extent = shape[0] * * if ndim == 1: # <<<<<<<<<<<<<< @@ -14391,7 +14593,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t goto __pyx_L3; } - /* "View.MemoryView":1376 + /* "View.MemoryView":1403 * data += stride * else: * for i in range(extent): # <<<<<<<<<<<<<< @@ -14403,7 +14605,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { __pyx_v_i = __pyx_t_3; - /* "View.MemoryView":1377 + /* "View.MemoryView":1404 * else: * for i in range(extent): * _slice_assign_scalar(data, shape + 1, strides + 1, # <<<<<<<<<<<<<< @@ -14412,7 +14614,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t */ __pyx_memoryview__slice_assign_scalar(__pyx_v_data, (__pyx_v_shape + 1), (__pyx_v_strides + 1), (__pyx_v_ndim - 1), __pyx_v_itemsize, __pyx_v_item); - /* "View.MemoryView":1379 + /* "View.MemoryView":1406 * _slice_assign_scalar(data, shape + 1, strides + 1, * ndim - 1, itemsize, item) * data += stride # <<<<<<<<<<<<<< @@ -14424,7 +14626,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t } __pyx_L3:; - /* "View.MemoryView":1364 + /* "View.MemoryView":1391 * * @cname('__pyx_memoryview__slice_assign_scalar') * cdef void _slice_assign_scalar(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< @@ -14434,6 +14636,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t /* function exit code */ } +static struct __pyx_vtabstruct_array __pyx_vtable_array; static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k) { struct __pyx_array_obj *p; @@ -14445,6 +14648,7 @@ static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k) { } if (unlikely(!o)) return 0; p = ((struct __pyx_array_obj *)o); + p->__pyx_vtab = __pyx_vtabptr_array; p->mode = ((PyObject*)Py_None); Py_INCREF(Py_None); p->_format = ((PyObject*)Py_None); Py_INCREF(Py_None); if (unlikely(__pyx_array___cinit__(o, a, k) < 0)) { @@ -14501,7 +14705,7 @@ static PyObject *__pyx_tp_getattro_array(PyObject *o, PyObject *n) { } static PyObject *__pyx_getprop___pyx_array_memview(PyObject *o, CYTHON_UNUSED void *x) { - return get_memview(o); + return __pyx_pw_15View_dot_MemoryView_5array_7memview_1__get__(o); } static PyMethodDef __pyx_methods_array[] = { @@ -14510,7 +14714,7 @@ static PyMethodDef __pyx_methods_array[] = { }; static struct PyGetSetDef __pyx_getsets_array[] = { - {(char *)"memview", __pyx_getprop___pyx_array_memview, 0, 0, 0}, + {(char *)"memview", __pyx_getprop___pyx_array_memview, 0, (char *)0, 0}, {0, 0, 0, 0, 0} }; @@ -14811,39 +15015,39 @@ static int __pyx_mp_ass_subscript_memoryview(PyObject *o, PyObject *i, PyObject } static PyObject *__pyx_getprop___pyx_memoryview_T(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview_transpose(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(o); } static PyObject *__pyx_getprop___pyx_memoryview_base(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview__get__base(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(o); } static PyObject *__pyx_getprop___pyx_memoryview_shape(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview_get_shape(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_5shape_1__get__(o); } static PyObject *__pyx_getprop___pyx_memoryview_strides(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview_get_strides(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_7strides_1__get__(o); } static PyObject *__pyx_getprop___pyx_memoryview_suboffsets(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview_get_suboffsets(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_10suboffsets_1__get__(o); } static PyObject *__pyx_getprop___pyx_memoryview_ndim(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview_get_ndim(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_4ndim_1__get__(o); } static PyObject *__pyx_getprop___pyx_memoryview_itemsize(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview_get_itemsize(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_8itemsize_1__get__(o); } static PyObject *__pyx_getprop___pyx_memoryview_nbytes(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview_get_nbytes(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_6nbytes_1__get__(o); } static PyObject *__pyx_getprop___pyx_memoryview_size(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview_get_size(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(o); } static PyMethodDef __pyx_methods_memoryview[] = { @@ -14855,15 +15059,15 @@ static PyMethodDef __pyx_methods_memoryview[] = { }; static struct PyGetSetDef __pyx_getsets_memoryview[] = { - {(char *)"T", __pyx_getprop___pyx_memoryview_T, 0, 0, 0}, - {(char *)"base", __pyx_getprop___pyx_memoryview_base, 0, 0, 0}, - {(char *)"shape", __pyx_getprop___pyx_memoryview_shape, 0, 0, 0}, - {(char *)"strides", __pyx_getprop___pyx_memoryview_strides, 0, 0, 0}, - {(char *)"suboffsets", __pyx_getprop___pyx_memoryview_suboffsets, 0, 0, 0}, - {(char *)"ndim", __pyx_getprop___pyx_memoryview_ndim, 0, 0, 0}, - {(char *)"itemsize", __pyx_getprop___pyx_memoryview_itemsize, 0, 0, 0}, - {(char *)"nbytes", __pyx_getprop___pyx_memoryview_nbytes, 0, 0, 0}, - {(char *)"size", __pyx_getprop___pyx_memoryview_size, 0, 0, 0}, + {(char *)"T", __pyx_getprop___pyx_memoryview_T, 0, (char *)0, 0}, + {(char *)"base", __pyx_getprop___pyx_memoryview_base, 0, (char *)0, 0}, + {(char *)"shape", __pyx_getprop___pyx_memoryview_shape, 0, (char *)0, 0}, + {(char *)"strides", __pyx_getprop___pyx_memoryview_strides, 0, (char *)0, 0}, + {(char *)"suboffsets", __pyx_getprop___pyx_memoryview_suboffsets, 0, (char *)0, 0}, + {(char *)"ndim", __pyx_getprop___pyx_memoryview_ndim, 0, (char *)0, 0}, + {(char *)"itemsize", __pyx_getprop___pyx_memoryview_itemsize, 0, (char *)0, 0}, + {(char *)"nbytes", __pyx_getprop___pyx_memoryview_nbytes, 0, (char *)0, 0}, + {(char *)"size", __pyx_getprop___pyx_memoryview_size, 0, (char *)0, 0}, {0, 0, 0, 0, 0} }; 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__pyx_lineno = 279; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__17, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 283, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_XGOTREF(strided); __Pyx_DECREF_SET(strided, __pyx_t_2); __Pyx_GIVEREF(__pyx_t_2); __pyx_t_2 = 0; - /* "View.MemoryView":280 + /* "View.MemoryView":284 * cdef generic = Enum("") * cdef strided = Enum("") # default * cdef indirect = Enum("") # <<<<<<<<<<<<<< * * */ - __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__18, NULL); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__18, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 284, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_XGOTREF(indirect); __Pyx_DECREF_SET(indirect, __pyx_t_2); __Pyx_GIVEREF(__pyx_t_2); __pyx_t_2 = 0; - /* "View.MemoryView":283 + /* "View.MemoryView":287 * * * cdef contiguous = Enum("") # <<<<<<<<<<<<<< * cdef indirect_contiguous = Enum("") * */ - __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__19, NULL); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__19, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 287, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_XGOTREF(contiguous); __Pyx_DECREF_SET(contiguous, __pyx_t_2); __Pyx_GIVEREF(__pyx_t_2); __pyx_t_2 = 0; - /* "View.MemoryView":284 + /* "View.MemoryView":288 * * cdef contiguous = Enum("") * cdef indirect_contiguous = Enum("") # <<<<<<<<<<<<<< * * */ - __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__20, NULL); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 284; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__20, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 288, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_XGOTREF(indirect_contiguous); __Pyx_DECREF_SET(indirect_contiguous, __pyx_t_2); __Pyx_GIVEREF(__pyx_t_2); __pyx_t_2 = 0; - /* "View.MemoryView":498 + /* "View.MemoryView":312 + * + * DEF THREAD_LOCKS_PREALLOCATED = 8 + * cdef int __pyx_memoryview_thread_locks_used = 0 # <<<<<<<<<<<<<< + * cdef PyThread_type_lock[THREAD_LOCKS_PREALLOCATED] __pyx_memoryview_thread_locks = [ + * PyThread_allocate_lock(), + */ + __pyx_memoryview_thread_locks_used = 0; + + /* "View.MemoryView":313 + * DEF THREAD_LOCKS_PREALLOCATED = 8 + * cdef int __pyx_memoryview_thread_locks_used = 0 + * cdef PyThread_type_lock[THREAD_LOCKS_PREALLOCATED] __pyx_memoryview_thread_locks = [ # <<<<<<<<<<<<<< + * PyThread_allocate_lock(), + * PyThread_allocate_lock(), + */ + __pyx_t_3[0] = PyThread_allocate_lock(); + __pyx_t_3[1] = PyThread_allocate_lock(); + __pyx_t_3[2] = PyThread_allocate_lock(); + __pyx_t_3[3] = PyThread_allocate_lock(); + __pyx_t_3[4] = PyThread_allocate_lock(); + __pyx_t_3[5] = PyThread_allocate_lock(); + __pyx_t_3[6] = PyThread_allocate_lock(); + __pyx_t_3[7] = PyThread_allocate_lock(); + memcpy(&(__pyx_memoryview_thread_locks[0]), __pyx_t_3, sizeof(__pyx_memoryview_thread_locks[0]) * (8)); + + /* "View.MemoryView":535 * info.obj = self * * __pyx_getbuffer = capsule( &__pyx_memoryview_getbuffer, "getbuffer(obj, view, flags)") # <<<<<<<<<<<<<< * * */ - __pyx_t_2 = __pyx_capsule_create(((void *)(&__pyx_memoryview_getbuffer)), __pyx_k_getbuffer_obj_view_flags); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 498; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __pyx_capsule_create(((void *)(&__pyx_memoryview_getbuffer)), ((char *)"getbuffer(obj, view, flags)")); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 535, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); - if (PyDict_SetItem(__pyx_memoryview_type->tp_dict, __pyx_n_s_pyx_getbuffer, __pyx_t_2) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 498; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (PyDict_SetItem(__pyx_memoryview_type->tp_dict, __pyx_n_s_pyx_getbuffer, __pyx_t_2) < 0) __PYX_ERR(1, 535, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; PyType_Modified(__pyx_memoryview_type); - /* "View.MemoryView":954 - * return self.from_object + /* "View.MemoryView":981 + * return self.from_object * * __pyx_getbuffer = capsule( &__pyx_memoryview_getbuffer, "getbuffer(obj, view, flags)") # <<<<<<<<<<<<<< * * */ - __pyx_t_2 = __pyx_capsule_create(((void *)(&__pyx_memoryview_getbuffer)), __pyx_k_getbuffer_obj_view_flags); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 954; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __pyx_capsule_create(((void *)(&__pyx_memoryview_getbuffer)), ((char *)"getbuffer(obj, view, flags)")); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 981, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); - if (PyDict_SetItem(__pyx_memoryviewslice_type->tp_dict, __pyx_n_s_pyx_getbuffer, __pyx_t_2) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 954; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (PyDict_SetItem(__pyx_memoryviewslice_type->tp_dict, __pyx_n_s_pyx_getbuffer, __pyx_t_2) < 0) __PYX_ERR(1, 981, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; PyType_Modified(__pyx_memoryviewslice_type); - /* "View.MemoryView":1364 + /* "View.MemoryView":1391 * * @cname('__pyx_memoryview__slice_assign_scalar') * cdef void _slice_assign_scalar(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< @@ -15767,6 +16000,7 @@ PyMODINIT_FUNC PyInit_cd_direct_fast(void) } /* --- Runtime support code --- */ +/* Refnanny */ #if CYTHON_REFNANNY static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) { PyObject *m = NULL, *p = NULL; @@ -15783,6 +16017,7 @@ static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) { } #endif +/* GetBuiltinName */ static PyObject *__Pyx_GetBuiltinName(PyObject *name) { PyObject* result = __Pyx_PyObject_GetAttrStr(__pyx_b, name); if (unlikely(!result)) { @@ -15796,6 +16031,7 @@ static PyObject *__Pyx_GetBuiltinName(PyObject *name) { return result; } +/* RaiseArgTupleInvalid */ static void __Pyx_RaiseArgtupleInvalid( const char* func_name, int exact, @@ -15821,6 +16057,7 @@ static void __Pyx_RaiseArgtupleInvalid( (num_expected == 1) ? "" : "s", num_found); } +/* RaiseDoubleKeywords */ static void __Pyx_RaiseDoubleKeywordsError( const char* func_name, PyObject* kw_name) @@ -15834,6 +16071,7 @@ static void __Pyx_RaiseDoubleKeywordsError( #endif } +/* ParseKeywords */ static int __Pyx_ParseOptionalKeywords( PyObject *kwds, PyObject **argnames[], @@ -15935,6 +16173,7 @@ static int __Pyx_ParseOptionalKeywords( return -1; } +/* ArgTypeTest */ static void __Pyx_RaiseArgumentTypeInvalid(const char* name, PyObject *obj, PyTypeObject *type) { PyErr_Format(PyExc_TypeError, "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)", @@ -15961,6 +16200,7 @@ static CYTHON_INLINE int __Pyx_ArgTypeTest(PyObject *obj, PyTypeObject *type, in return 0; } +/* PyObjectCall */ #if CYTHON_COMPILING_IN_CPYTHON static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) { PyObject *result; @@ -15980,6 +16220,7 @@ static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg } #endif +/* BufferFormatCheck */ static CYTHON_INLINE int __Pyx_IsLittleEndian(void) { unsigned int n = 1; return *(unsigned char*)(&n) != 0; @@ -16529,7 +16770,8 @@ static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info) { __Pyx_ReleaseBuffer(info); } -static int +/* MemviewSliceInit */ + static int __Pyx_init_memviewslice(struct __pyx_memoryview_obj *memview, int ndim, __Pyx_memviewslice *memviewslice, @@ -16663,10 +16905,10 @@ static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *memslice, } } -static CYTHON_INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyObject *tb) { -#if CYTHON_COMPILING_IN_CPYTHON +/* PyErrFetchRestore */ + #if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) { PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); tmp_type = tstate->curexc_type; tmp_value = tstate->curexc_value; tmp_tb = tstate->curexc_traceback; @@ -16676,27 +16918,22 @@ static CYTHON_INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyOb Py_XDECREF(tmp_type); Py_XDECREF(tmp_value); Py_XDECREF(tmp_tb); -#else - PyErr_Restore(type, value, tb); -#endif } -static CYTHON_INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyThreadState *tstate = PyThreadState_GET(); +static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { *type = tstate->curexc_type; *value = tstate->curexc_value; *tb = tstate->curexc_traceback; tstate->curexc_type = 0; tstate->curexc_value = 0; tstate->curexc_traceback = 0; -#else - PyErr_Fetch(type, value, tb); -#endif } +#endif -#if PY_MAJOR_VERSION < 3 +/* RaiseException */ + #if PY_MAJOR_VERSION < 3 static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, CYTHON_UNUSED PyObject *cause) { + __Pyx_PyThreadState_declare Py_XINCREF(type); if (!value || value == Py_None) value = NULL; @@ -16735,6 +16972,7 @@ static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, goto raise_error; } } + __Pyx_PyThreadState_assign __Pyx_ErrRestore(type, value, tb); return; raise_error: @@ -16854,7 +17092,8 @@ static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject } #endif -static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) { +/* BytesEquals */ + static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) { #if CYTHON_COMPILING_IN_PYPY return PyObject_RichCompareBool(s1, s2, equals); #else @@ -16891,7 +17130,8 @@ static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int eq #endif } -static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) { +/* UnicodeEquals */ + static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) { #if CYTHON_COMPILING_IN_PYPY return PyObject_RichCompareBool(s1, s2, equals); #else @@ -16974,7 +17214,8 @@ static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int #endif } -static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) { +/* GetAttr */ + static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) { #if CYTHON_COMPILING_IN_CPYTHON #if PY_MAJOR_VERSION >= 3 if (likely(PyUnicode_Check(n))) @@ -16986,7 +17227,8 @@ static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) { return PyObject_GetAttr(o, n); } -static CYTHON_INLINE PyObject* __Pyx_decode_c_string( +/* decode_c_string */ + static CYTHON_INLINE PyObject* __Pyx_decode_c_string( const char* cstring, Py_ssize_t start, Py_ssize_t stop, const char* encoding, const char* errors, PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)) { @@ -17018,22 +17260,26 @@ static CYTHON_INLINE PyObject* __Pyx_decode_c_string( } } -static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) { +/* RaiseTooManyValuesToUnpack */ + static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) { PyErr_Format(PyExc_ValueError, "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected); } -static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) { +/* RaiseNeedMoreValuesToUnpack */ + static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) { PyErr_Format(PyExc_ValueError, "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack", index, (index == 1) ? "" : "s"); } -static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) { +/* RaiseNoneIterError */ + static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) { PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable"); } -static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) { +/* ExtTypeTest */ + static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) { if (unlikely(!type)) { PyErr_SetString(PyExc_SystemError, "Missing type object"); return 0; @@ -17045,23 +17291,18 @@ static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) { return 0; } -static CYTHON_INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyThreadState *tstate = PyThreadState_GET(); +/* SaveResetException */ + #if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { *type = tstate->exc_type; *value = tstate->exc_value; *tb = tstate->exc_traceback; Py_XINCREF(*type); Py_XINCREF(*value); Py_XINCREF(*tb); -#else - PyErr_GetExcInfo(type, value, tb); -#endif } -static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb) { -#if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) { PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); tmp_type = tstate->exc_type; tmp_value = tstate->exc_value; tmp_tb = tstate->exc_traceback; @@ -17071,16 +17312,28 @@ static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb) Py_XDECREF(tmp_type); Py_XDECREF(tmp_value); Py_XDECREF(tmp_tb); -#else - PyErr_SetExcInfo(type, value, tb); +} #endif + +/* PyErrExceptionMatches */ + #if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err) { + PyObject *exc_type = tstate->curexc_type; + if (exc_type == err) return 1; + if (unlikely(!exc_type)) return 0; + return PyErr_GivenExceptionMatches(exc_type, err); } +#endif +/* GetException */ + #if CYTHON_COMPILING_IN_CPYTHON +static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { +#else static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb) { +#endif PyObject *local_type, *local_value, *local_tb; #if CYTHON_COMPILING_IN_CPYTHON PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); local_type = tstate->curexc_type; local_value = tstate->curexc_value; local_tb = tstate->curexc_traceback; @@ -17133,26 +17386,33 @@ static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb) return -1; } -static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) { +/* SwapException */ + #if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { PyObject *tmp_type, *tmp_value, *tmp_tb; -#if CYTHON_COMPILING_IN_CPYTHON - PyThreadState *tstate = PyThreadState_GET(); tmp_type = tstate->exc_type; tmp_value = tstate->exc_value; tmp_tb = tstate->exc_traceback; tstate->exc_type = *type; tstate->exc_value = *value; tstate->exc_traceback = *tb; + *type = tmp_type; + *value = tmp_value; + *tb = tmp_tb; +} #else +static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) { + PyObject *tmp_type, *tmp_value, *tmp_tb; PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb); PyErr_SetExcInfo(*type, *value, *tb); -#endif *type = tmp_type; *value = tmp_value; *tb = tmp_tb; } +#endif -static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { +/* Import */ + static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { PyObject *empty_list = 0; PyObject *module = 0; PyObject *global_dict = 0; @@ -17225,7 +17485,8 @@ static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { return module; } -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) { +/* GetItemInt */ + static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) { PyObject *r; if (!j) return NULL; r = PyObject_GetItem(o, j); @@ -17289,10 +17550,9 @@ static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, if (likely(l >= 0)) { i += l; } else { - if (PyErr_ExceptionMatches(PyExc_OverflowError)) - PyErr_Clear(); - else + if (!PyErr_ExceptionMatches(PyExc_OverflowError)) return NULL; + PyErr_Clear(); } } return m->sq_item(o, i); @@ -17306,11 +17566,8 @@ static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); } -#if CYTHON_USE_PYLONG_INTERNALS - #include "longintrepr.h" -#endif - -#if CYTHON_COMPILING_IN_CPYTHON +/* PyIntBinop */ + #if CYTHON_COMPILING_IN_CPYTHON static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, CYTHON_UNUSED int inplace) { #if PY_MAJOR_VERSION < 3 if (likely(PyInt_CheckExact(op1))) { @@ -17407,20 +17664,27 @@ static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED } #endif -static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname) { +/* None */ + static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname) { PyErr_Format(PyExc_UnboundLocalError, "local variable '%s' referenced before assignment", varname); } -static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno, +/* WriteUnraisableException */ + static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno, CYTHON_UNUSED int lineno, CYTHON_UNUSED const char *filename, int full_traceback, CYTHON_UNUSED int nogil) { PyObject *old_exc, *old_val, *old_tb; PyObject *ctx; + __Pyx_PyThreadState_declare #ifdef WITH_THREAD PyGILState_STATE state; if (nogil) state = PyGILState_Ensure(); +#ifdef _MSC_VER + else state = (PyGILState_STATE)-1; #endif +#endif + __Pyx_PyThreadState_assign __Pyx_ErrFetch(&old_exc, &old_val, &old_tb); if (full_traceback) { Py_XINCREF(old_exc); @@ -17447,7 +17711,8 @@ static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno, #endif } -#if CYTHON_COMPILING_IN_CPYTHON +/* PyObjectCallMethO */ + #if CYTHON_COMPILING_IN_CPYTHON static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) { PyObject *self, *result; PyCFunction cfunc; @@ -17466,7 +17731,8 @@ static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject } #endif -#if CYTHON_COMPILING_IN_CPYTHON +/* PyObjectCallOneArg */ + #if CYTHON_COMPILING_IN_CPYTHON static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) { PyObject *result; PyObject *args = PyTuple_New(1); @@ -17500,7 +17766,8 @@ static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObjec } #endif -static int __Pyx_SetVtable(PyObject *dict, void *vtable) { +/* SetVTable */ + static int __Pyx_SetVtable(PyObject *dict, void *vtable) { #if PY_VERSION_HEX >= 0x02070000 PyObject *ob = PyCapsule_New(vtable, 0, 0); #else @@ -17517,7 +17784,8 @@ static int __Pyx_SetVtable(PyObject *dict, void *vtable) { return -1; } -static void* __Pyx_GetVtable(PyObject *dict) { +/* GetVTable */ + static void* __Pyx_GetVtable(PyObject *dict) { void* ptr; PyObject *ob = PyObject_GetItem(dict, __pyx_n_s_pyx_vtable); if (!ob) @@ -17536,7 +17804,8 @@ static void* __Pyx_GetVtable(PyObject *dict) { return NULL; } -static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) { +/* CodeObjectCache */ + static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) { int start = 0, mid = 0, end = count - 1; if (end >= 0 && code_line > entries[end].code_line) { return count; @@ -17615,7 +17884,8 @@ static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) { Py_INCREF(code_object); } -#include "compile.h" +/* AddTraceback */ + #include "compile.h" #include "frameobject.h" #include "traceback.h" static PyCodeObject* __Pyx_CreateCodeObjectForTraceback( @@ -17716,7 +17986,80 @@ static void __Pyx_ReleaseBuffer(Py_buffer *view) { #endif - static int + /* MemviewSliceIsContig */ + static int +__pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, + char order, int ndim) +{ + int i, index, step, start; + Py_ssize_t itemsize = mvs.memview->view.itemsize; + if (order == 'F') { + step = 1; + start = 0; + } else { + step = -1; + start = ndim - 1; + } + for (i = 0; i < ndim; i++) { + index = start + step * i; + if (mvs.suboffsets[index] >= 0 || mvs.strides[index] != itemsize) + return 0; + itemsize *= mvs.shape[index]; + } + return 1; +} + +/* OverlappingSlices */ + static void +__pyx_get_array_memory_extents(__Pyx_memviewslice *slice, + void **out_start, void **out_end, + int ndim, size_t itemsize) +{ + char *start, *end; + int i; + start = end = slice->data; + for (i = 0; i < ndim; i++) { + Py_ssize_t stride = slice->strides[i]; + Py_ssize_t extent = slice->shape[i]; + if (extent == 0) { + *out_start = *out_end = start; + return; + } else { + if (stride > 0) + end += stride * (extent - 1); + else + start += stride * (extent - 1); + } + } + *out_start = start; + *out_end = end + itemsize; +} +static int +__pyx_slices_overlap(__Pyx_memviewslice *slice1, + __Pyx_memviewslice *slice2, + int ndim, size_t itemsize) +{ + void *start1, *end1, *start2, *end2; + __pyx_get_array_memory_extents(slice1, &start1, &end1, ndim, itemsize); + __pyx_get_array_memory_extents(slice2, &start2, &end2, ndim, itemsize); + return (start1 < end2) && (start2 < end1); +} + +/* Capsule */ + static CYTHON_INLINE PyObject * +__pyx_capsule_create(void *p, CYTHON_UNUSED const char *sig) +{ + PyObject *cobj; +#if PY_VERSION_HEX >= 0x02070000 + cobj = PyCapsule_New(p, sig, NULL); +#else + cobj = PyCObject_FromVoidPtr(p, NULL); +#endif + return cobj; +} + +/* TypeInfoCompare */ + static int __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b) { int i; @@ -17756,7 +18099,8 @@ __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b) return 1; } -static int +/* MemviewSliceValidateAndInit */ + static int __pyx_check_strides(Py_buffer *buf, int dim, int ndim, int spec) { if (buf->shape[dim] <= 1) @@ -17937,7 +18281,8 @@ static int __Pyx_ValidateAndInit_memviewslice( return retval; } -static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_d_d_dc_double(PyObject *obj) { +/* ObjectToMemviewSlice */ + static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_d_d_dc_double(PyObject *obj) { __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } }; __Pyx_BufFmt_StackElem stack[1]; int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_FOLLOW), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_FOLLOW), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) }; @@ -17959,7 +18304,8 @@ static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_d_d_dc return result; } -static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_double(PyObject *obj) { +/* ObjectToMemviewSlice */ + static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_double(PyObject *obj) { __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } }; __Pyx_BufFmt_StackElem stack[1]; int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) }; @@ -17981,7 +18327,8 @@ static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_dou return result; } -#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\ +/* CIntFromPyVerify */ + #define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\ __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0) #define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\ __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1) @@ -18002,7 +18349,156 @@ static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_dou return (target_type) value;\ } -static CYTHON_INLINE unsigned int __Pyx_PyInt_As_unsigned_int(PyObject *x) { +/* CIntToPy */ + static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { + const int neg_one = (int) -1, const_zero = (int) 0; + const int is_unsigned = neg_one > const_zero; + if (is_unsigned) { + if (sizeof(int) < sizeof(long)) { + return PyInt_FromLong((long) value); + } else if (sizeof(int) <= sizeof(unsigned long)) { + return PyLong_FromUnsignedLong((unsigned long) value); + } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) { + return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); + } + } else { + if (sizeof(int) <= sizeof(long)) { + return PyInt_FromLong((long) value); + } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) { + return PyLong_FromLongLong((PY_LONG_LONG) value); + } + } + { + int one = 1; int little = (int)*(unsigned char *)&one; + unsigned char *bytes = (unsigned char *)&value; + return _PyLong_FromByteArray(bytes, sizeof(int), + little, !is_unsigned); + } +} + +/* CIntToPy */ + static CYTHON_INLINE PyObject* __Pyx_PyInt_From_unsigned_int(unsigned int value) { + const unsigned int neg_one = (unsigned int) -1, const_zero = (unsigned int) 0; + const int is_unsigned = neg_one > const_zero; + if (is_unsigned) { + if (sizeof(unsigned int) < sizeof(long)) { + return PyInt_FromLong((long) value); + } else if (sizeof(unsigned int) <= sizeof(unsigned long)) { + return PyLong_FromUnsignedLong((unsigned long) value); + } else if (sizeof(unsigned int) <= sizeof(unsigned PY_LONG_LONG)) { + return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); + } + } else { + if (sizeof(unsigned int) <= sizeof(long)) { + return PyInt_FromLong((long) value); + } else if (sizeof(unsigned int) <= sizeof(PY_LONG_LONG)) { + return PyLong_FromLongLong((PY_LONG_LONG) value); + } + } + { + int one = 1; int little = (int)*(unsigned char *)&one; + unsigned char *bytes = (unsigned char *)&value; + return _PyLong_FromByteArray(bytes, sizeof(unsigned int), + little, !is_unsigned); + } +} + +/* CIntToPy */ + static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { + const long neg_one = (long) -1, const_zero = (long) 0; + const int is_unsigned = neg_one > const_zero; + if (is_unsigned) { + if (sizeof(long) < sizeof(long)) { + return PyInt_FromLong((long) value); + } else if (sizeof(long) <= sizeof(unsigned long)) { + return PyLong_FromUnsignedLong((unsigned long) value); + } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) { + return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); + } + } else { + if (sizeof(long) <= sizeof(long)) { + return PyInt_FromLong((long) value); + } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) { + return PyLong_FromLongLong((PY_LONG_LONG) value); + } + } + { + int one = 1; int little = (int)*(unsigned char *)&one; + unsigned char *bytes = (unsigned char *)&value; + return _PyLong_FromByteArray(bytes, sizeof(long), + little, !is_unsigned); + } +} + +/* MemviewSliceCopyTemplate */ + static __Pyx_memviewslice +__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs, + const char *mode, int ndim, + size_t sizeof_dtype, int contig_flag, + int dtype_is_object) +{ + __Pyx_RefNannyDeclarations + int i; + __Pyx_memviewslice new_mvs = { 0, 0, { 0 }, { 0 }, { 0 } }; + struct __pyx_memoryview_obj *from_memview = from_mvs->memview; + Py_buffer *buf = &from_memview->view; + PyObject *shape_tuple = NULL; + PyObject *temp_int = NULL; + struct __pyx_array_obj *array_obj = NULL; + struct __pyx_memoryview_obj *memview_obj = NULL; + __Pyx_RefNannySetupContext("__pyx_memoryview_copy_new_contig", 0); + for (i = 0; i < ndim; i++) { + if (from_mvs->suboffsets[i] >= 0) { + PyErr_Format(PyExc_ValueError, "Cannot copy memoryview slice with " + "indirect dimensions (axis %d)", i); + goto fail; + } + } + shape_tuple = PyTuple_New(ndim); + if (unlikely(!shape_tuple)) { + goto fail; + } + __Pyx_GOTREF(shape_tuple); + for(i = 0; i < ndim; i++) { + temp_int = PyInt_FromSsize_t(from_mvs->shape[i]); + if(unlikely(!temp_int)) { + goto fail; + } else { + PyTuple_SET_ITEM(shape_tuple, i, temp_int); + temp_int = NULL; + } + } + array_obj = __pyx_array_new(shape_tuple, sizeof_dtype, buf->format, (char *) mode, NULL); + if (unlikely(!array_obj)) { + goto fail; + } + __Pyx_GOTREF(array_obj); + memview_obj = (struct __pyx_memoryview_obj *) __pyx_memoryview_new( + (PyObject *) array_obj, contig_flag, + dtype_is_object, + from_mvs->memview->typeinfo); + if (unlikely(!memview_obj)) + goto fail; + if (unlikely(__Pyx_init_memviewslice(memview_obj, ndim, &new_mvs, 1) < 0)) + goto fail; + if (unlikely(__pyx_memoryview_copy_contents(*from_mvs, new_mvs, ndim, ndim, + dtype_is_object) < 0)) + goto fail; + goto no_fail; +fail: + __Pyx_XDECREF(new_mvs.memview); + new_mvs.memview = NULL; + new_mvs.data = NULL; +no_fail: + __Pyx_XDECREF(shape_tuple); + __Pyx_XDECREF(temp_int); + __Pyx_XDECREF(array_obj); + __Pyx_RefNannyFinishContext(); + return new_mvs; +} + +/* CIntFromPy */ + static CYTHON_INLINE unsigned int __Pyx_PyInt_As_unsigned_int(PyObject *x) { const unsigned int neg_one = (unsigned int) -1, const_zero = (unsigned int) 0; const int is_unsigned = neg_one > const_zero; #if PY_MAJOR_VERSION < 3 @@ -18077,7 +18573,7 @@ static CYTHON_INLINE unsigned int __Pyx_PyInt_As_unsigned_int(PyObject *x) { const digit* digits = ((PyLongObject*)x)->ob_digit; switch (Py_SIZE(x)) { case 0: return (unsigned int) 0; - case -1: __PYX_VERIFY_RETURN_INT(unsigned int, sdigit, -(sdigit) digits[0]) + case -1: __PYX_VERIFY_RETURN_INT(unsigned int, sdigit, (sdigit) (-(sdigit)digits[0])) case 1: __PYX_VERIFY_RETURN_INT(unsigned int, digit, +digits[0]) case -2: if (8 * sizeof(unsigned int) - 1 > 1 * PyLong_SHIFT) { @@ -18147,7 +18643,7 @@ static CYTHON_INLINE unsigned int __Pyx_PyInt_As_unsigned_int(PyObject *x) { "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); #else unsigned int val; - PyObject *v = __Pyx_PyNumber_Int(x); + PyObject *v = __Pyx_PyNumber_IntOrLong(x); #if PY_MAJOR_VERSION < 3 if (likely(v) && !PyLong_Check(v)) { PyObject *tmp = v; @@ -18170,7 +18666,7 @@ static CYTHON_INLINE unsigned int __Pyx_PyInt_As_unsigned_int(PyObject *x) { } } else { unsigned int val; - PyObject *tmp = __Pyx_PyNumber_Int(x); + PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); if (!tmp) return (unsigned int) -1; val = __Pyx_PyInt_As_unsigned_int(tmp); Py_DECREF(tmp); @@ -18186,7 +18682,8 @@ static CYTHON_INLINE unsigned int __Pyx_PyInt_As_unsigned_int(PyObject *x) { return (unsigned int) -1; } -static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { +/* CIntFromPy */ + static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { const int neg_one = (int) -1, const_zero = (int) 0; const int is_unsigned = neg_one > const_zero; #if PY_MAJOR_VERSION < 3 @@ -18261,7 +18758,7 @@ static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { const digit* digits = ((PyLongObject*)x)->ob_digit; switch (Py_SIZE(x)) { case 0: return (int) 0; - case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, -(sdigit) digits[0]) + case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0])) case 1: __PYX_VERIFY_RETURN_INT(int, digit, +digits[0]) case -2: if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) { @@ -18331,7 +18828,7 @@ static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); #else int val; - PyObject *v = __Pyx_PyNumber_Int(x); + PyObject *v = __Pyx_PyNumber_IntOrLong(x); #if PY_MAJOR_VERSION < 3 if (likely(v) && !PyLong_Check(v)) { PyObject *tmp = v; @@ -18354,7 +18851,7 @@ static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { } } else { int val; - PyObject *tmp = __Pyx_PyNumber_Int(x); + PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); if (!tmp) return (int) -1; val = __Pyx_PyInt_As_int(tmp); Py_DECREF(tmp); @@ -18370,220 +18867,8 @@ static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { return (int) -1; } -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { - const int neg_one = (int) -1, const_zero = (int) 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(int) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) { - return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); - } - } else { - if (sizeof(int) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) { - return PyLong_FromLongLong((PY_LONG_LONG) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(int), - little, !is_unsigned); - } -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_unsigned_int(unsigned int value) { - const unsigned int neg_one = (unsigned int) -1, const_zero = (unsigned int) 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(unsigned int) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(unsigned int) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(unsigned int) <= sizeof(unsigned PY_LONG_LONG)) { - return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); - } - } else { - if (sizeof(unsigned int) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(unsigned int) <= sizeof(PY_LONG_LONG)) { - return PyLong_FromLongLong((PY_LONG_LONG) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(unsigned int), - little, !is_unsigned); - } -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { - const long neg_one = (long) -1, const_zero = (long) 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(long) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) { - return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); - } - } else { - if (sizeof(long) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) { - return PyLong_FromLongLong((PY_LONG_LONG) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(long), - little, !is_unsigned); - } -} - -static int -__pyx_memviewslice_is_contig(const __Pyx_memviewslice *mvs, - char order, int ndim) -{ - int i, index, step, start; - Py_ssize_t itemsize = mvs->memview->view.itemsize; - if (order == 'F') { - step = 1; - start = 0; - } else { - step = -1; - start = ndim - 1; - } - for (i = 0; i < ndim; i++) { - index = start + step * i; - if (mvs->suboffsets[index] >= 0 || mvs->strides[index] != itemsize) - return 0; - itemsize *= mvs->shape[index]; - } - return 1; -} - -static void -__pyx_get_array_memory_extents(__Pyx_memviewslice *slice, - void **out_start, void **out_end, - int ndim, size_t itemsize) -{ - char *start, *end; - int i; - start = end = slice->data; - for (i = 0; i < ndim; i++) { - Py_ssize_t stride = slice->strides[i]; - Py_ssize_t extent = slice->shape[i]; - if (extent == 0) { - *out_start = *out_end = start; - return; - } else { - if (stride > 0) - end += stride * (extent - 1); - else - start += stride * (extent - 1); - } - } - *out_start = start; - *out_end = end + itemsize; -} -static int -__pyx_slices_overlap(__Pyx_memviewslice *slice1, - __Pyx_memviewslice *slice2, - int ndim, size_t itemsize) -{ - void *start1, *end1, *start2, *end2; - __pyx_get_array_memory_extents(slice1, &start1, &end1, ndim, itemsize); - __pyx_get_array_memory_extents(slice2, &start2, &end2, ndim, itemsize); - return (start1 < end2) && (start2 < end1); -} - -static __Pyx_memviewslice -__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs, - const char *mode, int ndim, - size_t sizeof_dtype, int contig_flag, - int dtype_is_object) -{ - __Pyx_RefNannyDeclarations - int i; - __Pyx_memviewslice new_mvs = { 0, 0, { 0 }, { 0 }, { 0 } }; - struct __pyx_memoryview_obj *from_memview = from_mvs->memview; - Py_buffer *buf = &from_memview->view; - PyObject *shape_tuple = NULL; - PyObject *temp_int = NULL; - struct __pyx_array_obj *array_obj = NULL; - struct __pyx_memoryview_obj *memview_obj = NULL; - __Pyx_RefNannySetupContext("__pyx_memoryview_copy_new_contig", 0); - for (i = 0; i < ndim; i++) { - if (from_mvs->suboffsets[i] >= 0) { - PyErr_Format(PyExc_ValueError, "Cannot copy memoryview slice with " - "indirect dimensions (axis %d)", i); - goto fail; - } - } - shape_tuple = PyTuple_New(ndim); - if (unlikely(!shape_tuple)) { - goto fail; - } - __Pyx_GOTREF(shape_tuple); - for(i = 0; i < ndim; i++) { - temp_int = PyInt_FromSsize_t(from_mvs->shape[i]); - if(unlikely(!temp_int)) { - goto fail; - } else { - PyTuple_SET_ITEM(shape_tuple, i, temp_int); - temp_int = NULL; - } - } - array_obj = __pyx_array_new(shape_tuple, sizeof_dtype, buf->format, (char *) mode, NULL); - if (unlikely(!array_obj)) { - goto fail; - } - __Pyx_GOTREF(array_obj); - memview_obj = (struct __pyx_memoryview_obj *) __pyx_memoryview_new( - (PyObject *) array_obj, contig_flag, - dtype_is_object, - from_mvs->memview->typeinfo); - if (unlikely(!memview_obj)) - goto fail; - if (unlikely(__Pyx_init_memviewslice(memview_obj, ndim, &new_mvs, 1) < 0)) - goto fail; - if (unlikely(__pyx_memoryview_copy_contents(*from_mvs, new_mvs, ndim, ndim, - dtype_is_object) < 0)) - goto fail; - goto no_fail; -fail: - __Pyx_XDECREF(new_mvs.memview); - new_mvs.memview = NULL; - new_mvs.data = NULL; -no_fail: - __Pyx_XDECREF(shape_tuple); - __Pyx_XDECREF(temp_int); - __Pyx_XDECREF(array_obj); - __Pyx_RefNannyFinishContext(); - return new_mvs; -} - -static CYTHON_INLINE PyObject * -__pyx_capsule_create(void *p, CYTHON_UNUSED const char *sig) -{ - PyObject *cobj; -#if PY_VERSION_HEX >= 0x02070000 - cobj = PyCapsule_New(p, sig, NULL); -#else - cobj = PyCObject_FromVoidPtr(p, NULL); -#endif - return cobj; -} - -static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) { +/* CIntFromPy */ + static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) { const char neg_one = (char) -1, const_zero = (char) 0; const int is_unsigned = neg_one > const_zero; #if PY_MAJOR_VERSION < 3 @@ -18658,7 +18943,7 @@ static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) { const digit* digits = ((PyLongObject*)x)->ob_digit; switch (Py_SIZE(x)) { case 0: return (char) 0; - case -1: __PYX_VERIFY_RETURN_INT(char, sdigit, -(sdigit) digits[0]) + case -1: __PYX_VERIFY_RETURN_INT(char, sdigit, (sdigit) (-(sdigit)digits[0])) case 1: __PYX_VERIFY_RETURN_INT(char, digit, +digits[0]) case -2: if (8 * sizeof(char) - 1 > 1 * PyLong_SHIFT) { @@ -18728,7 +19013,7 @@ static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) { "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); #else char val; - PyObject *v = __Pyx_PyNumber_Int(x); + PyObject *v = __Pyx_PyNumber_IntOrLong(x); #if PY_MAJOR_VERSION < 3 if (likely(v) && !PyLong_Check(v)) { PyObject *tmp = v; @@ -18751,7 +19036,7 @@ static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) { } } else { char val; - PyObject *tmp = __Pyx_PyNumber_Int(x); + PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); if (!tmp) return (char) -1; val = __Pyx_PyInt_As_char(tmp); Py_DECREF(tmp); @@ -18767,7 +19052,8 @@ static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) { return (char) -1; } -static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { +/* CIntFromPy */ + static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { const long neg_one = (long) -1, const_zero = (long) 0; const int is_unsigned = neg_one > const_zero; #if PY_MAJOR_VERSION < 3 @@ -18842,7 +19128,7 @@ static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { const digit* digits = ((PyLongObject*)x)->ob_digit; switch (Py_SIZE(x)) { case 0: return (long) 0; - case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, -(sdigit) digits[0]) + case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0])) case 1: __PYX_VERIFY_RETURN_INT(long, digit, +digits[0]) case -2: if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) { @@ -18912,7 +19198,7 @@ static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); #else long val; - PyObject *v = __Pyx_PyNumber_Int(x); + PyObject *v = __Pyx_PyNumber_IntOrLong(x); #if PY_MAJOR_VERSION < 3 if (likely(v) && !PyLong_Check(v)) { PyObject *tmp = v; @@ -18935,7 +19221,7 @@ static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { } } else { long val; - PyObject *tmp = __Pyx_PyNumber_Int(x); + PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); if (!tmp) return (long) -1; val = __Pyx_PyInt_As_long(tmp); Py_DECREF(tmp); @@ -18951,7 +19237,8 @@ static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { return (long) -1; } -static int __Pyx_check_binary_version(void) { +/* CheckBinaryVersion */ + static int __Pyx_check_binary_version(void) { char ctversion[4], rtversion[4]; PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION); PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion()); @@ -18966,7 +19253,8 @@ static int __Pyx_check_binary_version(void) { return 0; } -#ifndef __PYX_HAVE_RT_ImportModule +/* ModuleImport */ + #ifndef __PYX_HAVE_RT_ImportModule #define __PYX_HAVE_RT_ImportModule static PyObject *__Pyx_ImportModule(const char *name) { PyObject *py_name = 0; @@ -18983,7 +19271,8 @@ static PyObject *__Pyx_ImportModule(const char *name) { } #endif -#ifndef __PYX_HAVE_RT_ImportType +/* TypeImport */ + #ifndef __PYX_HAVE_RT_ImportType #define __PYX_HAVE_RT_ImportType static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name, size_t size, int strict) @@ -19029,14 +19318,14 @@ static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class #endif if (!strict && (size_t)basicsize > size) { PyOS_snprintf(warning, sizeof(warning), - "%s.%s size changed, may indicate binary incompatibility", - module_name, class_name); + "%s.%s size changed, may indicate binary incompatibility. Expected %zd, got %zd", + module_name, class_name, basicsize, size); if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad; } else if ((size_t)basicsize != size) { PyErr_Format(PyExc_ValueError, - "%.200s.%.200s has the wrong size, try recompiling", - module_name, class_name); + "%.200s.%.200s has the wrong size, try recompiling. Expected %zd, got %zd", + module_name, class_name, basicsize, size); goto bad; } return (PyTypeObject *)result; @@ -19047,7 +19336,8 @@ static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class } #endif -#ifndef __PYX_HAVE_RT_ImportFunction +/* FunctionImport */ + #ifndef __PYX_HAVE_RT_ImportFunction #define __PYX_HAVE_RT_ImportFunction static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig) { PyObject *d = 0; @@ -19100,7 +19390,8 @@ static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (** } #endif -static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) { +/* InitStrings */ + static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) { while (t->p) { #if PY_MAJOR_VERSION < 3 if (t->is_unicode) { @@ -19200,7 +19491,7 @@ static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) { if (is_true | (x == Py_False) | (x == Py_None)) return is_true; else return PyObject_IsTrue(x); } -static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x) { +static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) { PyNumberMethods *m; const char *name = NULL; PyObject *res = NULL; diff --git a/polylearn/cd_direct_fast.pyx b/polylearn/cd_direct_fast.pyx index 317c35d..f4db2aa 100644 --- a/polylearn/cd_direct_fast.pyx +++ b/polylearn/cd_direct_fast.pyx @@ -54,7 +54,8 @@ cdef inline double _update(int* indices, double* d2, unsigned int degree, double lam, - double beta): + double beta, + double* cache_kp): cdef double l1_reg = 2 * beta * fabs(lam) @@ -62,23 +63,24 @@ cdef inline double _update(int* indices, cdef double inv_step_size = 0 - cdef double grad_y + cdef double kp # derivative of the ANOVA kernel cdef double update = 0 for ii in range(n_nz): i = indices[ii] if degree == 2: - grad_y = d1[i] - p_js * data[ii] + kp = d1[i] - p_js * data[ii] elif degree == 3: - grad_y = 0.5 * (d1[i] ** 2 - d2[i]) - grad_y -= p_js * data[ii] * d1[i] - grad_y += p_js ** 2 * data[ii] ** 2 + kp = 0.5 * (d1[i] ** 2 - d2[i]) + kp -= p_js * data[ii] * d1[i] + kp += p_js ** 2 * data[ii] ** 2 - grad_y *= lam * data[ii] + kp *= lam * data[ii] + cache_kp[ii] = kp - update += loss.dloss(y_pred[i], y[i]) * grad_y - inv_step_size += grad_y ** 2 + update += loss.dloss(y_pred[i], y[i]) * kp + inv_step_size += kp ** 2 inv_step_size *= loss.mu inv_step_size += l1_reg @@ -99,7 +101,8 @@ cdef inline double _cd_direct_epoch(double[:, :, ::1] P, double* d2, unsigned int degree, double beta, - LossFunction loss): + LossFunction loss, + double* cache_kp): cdef Py_ssize_t s, j cdef double p_old, update, offset @@ -126,35 +129,29 @@ cdef inline double _cd_direct_epoch(double[:, :, ::1] P, # compute coordinate update p_old = P[order, s, j] update = _update(indices, data, n_nz, p_old, y, y_pred, - loss, d1, d2, degree, lams[s], beta) + loss, d1, d2, degree, lams[s], beta, cache_kp) P[order, s, j] -= update sum_viol += fabs(update) # Synchronize predictions and ds for ii in range(n_nz): i = indices[ii] - if degree == 2: - offset = d1[i] - p_old * data[ii] - else: - offset = d1[i] ** 2 - d2[i] - offset *= 0.5 - offset -= p_old * data[ii] * d1[i] - offset += p_old ** 2 * data[ii] ** 2 + if degree == 3: d2[i] -= (p_old ** 2 - P[order, s, j] ** 2) * data[ii] ** 2 d1[i] -= update * data[ii] - y_pred[i] -= offset * lams[s] * update * data[ii] + y_pred[i] -= update * cache_kp[ii] return sum_viol -def _cd_direct_ho(double[:, :, ::1] P, - double[:] w, +def _cd_direct_ho(double[:, :, ::1] P not None, + double[:] w not None, ColumnDataset X, - double[:] col_norm_sq, - double[:] y, - double[:] y_pred, - double[:] lams, + double[:] col_norm_sq not None, + double[:] y not None, + double[:] y_pred not None, + double[:] lams not None, unsigned int degree, double alpha, double beta, @@ -176,6 +173,7 @@ def _cd_direct_ho(double[:, :, ::1] P, cdef double *d2 if degree == 3: d2 = malloc(n_samples * sizeof(double)) + cdef double *cache_kp = malloc(n_samples * sizeof(double)) for it in range(max_iter): viol = 0 @@ -185,10 +183,10 @@ def _cd_direct_ho(double[:, :, ::1] P, if fit_lower and degree == 3: # fit degree 2. Will be looped later. viol += _cd_direct_epoch(P, 1, X, y, y_pred, lams, d1, d2, - 2, beta, loss) + 2, beta, loss, cache_kp) viol += _cd_direct_epoch(P, 0, X, y, y_pred, lams, d1, d2, - degree, beta, loss) + degree, beta, loss, cache_kp) if verbose: print("Iteration", it + 1, "violation sum", viol) @@ -201,6 +199,7 @@ def _cd_direct_ho(double[:, :, ::1] P, # Free up cache free(d1) + free(cache_kp) if degree == 3: free(d2) diff --git a/polylearn/cd_linear_fast.cpp b/polylearn/cd_linear_fast.cpp index 67d55f5..05e5880 100644 --- a/polylearn/cd_linear_fast.cpp +++ b/polylearn/cd_linear_fast.cpp @@ -1,4 +1,4 @@ -/* Generated by Cython 0.23.4 */ +/* Generated by Cython 0.24.1 */ #define PY_SSIZE_T_CLEAN #include "Python.h" @@ -7,10 +7,10 @@ #elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03020000) #error Cython requires Python 2.6+ or Python 3.2+. #else -#define CYTHON_ABI "0_23_4" +#define CYTHON_ABI "0_24_1" #include #ifndef offsetof -#define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) + #define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) #endif #if !defined(WIN32) && !defined(MS_WINDOWS) #ifndef __stdcall @@ -36,17 +36,23 @@ #define Py_HUGE_VAL HUGE_VAL #endif #ifdef PYPY_VERSION -#define CYTHON_COMPILING_IN_PYPY 1 -#define CYTHON_COMPILING_IN_CPYTHON 0 + #define CYTHON_COMPILING_IN_PYPY 1 + #define CYTHON_COMPILING_IN_CPYTHON 0 #else -#define CYTHON_COMPILING_IN_PYPY 0 -#define CYTHON_COMPILING_IN_CPYTHON 1 + #define CYTHON_COMPILING_IN_PYPY 0 + #define CYTHON_COMPILING_IN_CPYTHON 1 #endif #if !defined(CYTHON_USE_PYLONG_INTERNALS) && CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x02070000 -#define CYTHON_USE_PYLONG_INTERNALS 1 + #define CYTHON_USE_PYLONG_INTERNALS 1 +#endif +#if CYTHON_USE_PYLONG_INTERNALS + #include "longintrepr.h" + #undef SHIFT + #undef BASE + #undef MASK #endif #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag) -#define Py_OptimizeFlag 0 + #define Py_OptimizeFlag 0 #endif #define __PYX_BUILD_PY_SSIZE_T "n" #define CYTHON_FORMAT_SSIZE_T "z" @@ -82,6 +88,7 @@ #define __Pyx_PyUnicode_KIND(u) PyUnicode_KIND(u) #define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u) #define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i) + #define __Pyx_PyUnicode_IS_TRUE(u) (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u))) #else #define CYTHON_PEP393_ENABLED 0 #define __Pyx_PyUnicode_READY(op) (0) @@ -90,6 +97,7 @@ #define __Pyx_PyUnicode_KIND(u) (sizeof(Py_UNICODE)) #define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u)) #define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i])) + #define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_SIZE(u)) #endif #if CYTHON_COMPILING_IN_PYPY #define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b) @@ -102,6 +110,17 @@ #if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_Contains) #define PyUnicode_Contains(u, s) PySequence_Contains(u, s) #endif +#if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check) + #define PyByteArray_Check(obj) PyObject_TypeCheck(obj, &PyByteArray_Type) +#endif +#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format) + #define PyObject_Format(obj, fmt) PyObject_CallMethod(obj, "__format__", "O", fmt) +#endif +#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc) + #define PyObject_Malloc(s) PyMem_Malloc(s) + #define PyObject_Free(p) PyMem_Free(p) + #define PyObject_Realloc(p) PyMem_Realloc(p) +#endif #define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None)) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b)) #define __Pyx_PyUnicode_FormatSafe(a, b) ((unlikely((a) == Py_None)) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b)) #if PY_MAJOR_VERSION >= 3 @@ -109,6 +128,9 @@ #else #define __Pyx_PyString_Format(a, b) PyString_Format(a, b) #endif +#if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII) + #define PyObject_ASCII(o) PyObject_Repr(o) +#endif #if PY_MAJOR_VERSION >= 3 #define PyBaseString_Type PyUnicode_Type #define PyStringObject PyUnicodeObject @@ -225,8 +247,18 @@ static CYTHON_INLINE float __PYX_NAN() { return value; } #endif +#if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL) +#define __Pyx_truncl trunc +#else +#define __Pyx_truncl truncl +#endif +#define __PYX_ERR(f_index, lineno, Ln_error) \ +{ \ + __pyx_filename = __pyx_f[f_index]; __pyx_lineno = lineno; __pyx_clineno = __LINE__; goto Ln_error; \ +} + #if PY_MAJOR_VERSION >= 3 #define __Pyx_PyNumber_Divide(x,y) PyNumber_TrueDivide(x,y) #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceTrueDivide(x,y) @@ -279,7 +311,7 @@ static CYTHON_INLINE float __PYX_NAN() { # define CYTHON_NCP_UNUSED CYTHON_UNUSED # endif #endif -typedef struct {PyObject **p; char *s; const Py_ssize_t n; const char* encoding; +typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding; const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry; #define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0 @@ -353,7 +385,7 @@ static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) #define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None) #define __Pyx_PyBool_FromLong(b) ((b) ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False)) static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*); -static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x); +static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x); static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*); static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t); #if CYTHON_COMPILING_IN_CPYTHON @@ -362,6 +394,12 @@ static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t); #define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x) #endif #define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x)) +#if PY_MAJOR_VERSION >= 3 +#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x)) +#else +#define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x)) +#endif +#define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x)) #if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII static int __Pyx_sys_getdefaultencoding_not_ascii; static int __Pyx_init_sys_getdefaultencoding_params(void) { @@ -452,6 +490,7 @@ static PyObject *__pyx_d; static PyObject *__pyx_b; static PyObject *__pyx_empty_tuple; static PyObject *__pyx_empty_bytes; +static PyObject *__pyx_empty_unicode; static int __pyx_lineno; static int __pyx_clineno = 0; static const char * __pyx_cfilenm= __FILE__; @@ -459,11 +498,12 @@ static const char *__pyx_filename; static const char *__pyx_f[] = { - "polylearn/cd_linear_fast.pyx", - "stringsource", + "polylearn\\cd_linear_fast.pyx", + "polylearn\\stringsource", "dataset_fast.pxd", - "polylearn/loss_fast.pxd", + "polylearn\\loss_fast.pxd", }; +/* MemviewSliceStruct.proto */ struct __pyx_memoryview_obj; typedef struct { struct __pyx_memoryview_obj *memview; @@ -473,6 +513,7 @@ typedef struct { Py_ssize_t suboffsets[8]; } __Pyx_memviewslice; +/* BufferFormatStructs.proto */ #define IS_UNSIGNED(type) (((type) -1) > 0) struct __Pyx_StructField_; #define __PYX_BUF_FLAGS_PACKED_STRUCT (1 << 0) @@ -508,6 +549,7 @@ typedef struct { char is_valid_array; } __Pyx_BufFmt_Context; +/* Atomics.proto */ #include #ifndef CYTHON_ATOMICS #define CYTHON_ATOMICS 1 @@ -684,7 +726,7 @@ struct __pyx_obj_9polylearn_9loss_fast_LossFunction { }; -/* "View.MemoryView":101 +/* "View.MemoryView":103 * * @cname("__pyx_array") * cdef class array: # <<<<<<<<<<<<<< @@ -693,6 +735,7 @@ struct __pyx_obj_9polylearn_9loss_fast_LossFunction { */ struct __pyx_array_obj { PyObject_HEAD + struct __pyx_vtabstruct_array *__pyx_vtab; char *data; Py_ssize_t len; char *format; @@ -708,7 +751,7 @@ struct __pyx_array_obj { }; -/* "View.MemoryView":271 +/* "View.MemoryView":275 * * @cname('__pyx_MemviewEnum') * cdef class Enum(object): # <<<<<<<<<<<<<< @@ -721,7 +764,7 @@ struct __pyx_MemviewEnum_obj { }; -/* "View.MemoryView":304 +/* "View.MemoryView":326 * * @cname('__pyx_memoryview') * cdef class memoryview(object): # <<<<<<<<<<<<<< @@ -744,7 +787,7 @@ struct __pyx_memoryview_obj { }; -/* "View.MemoryView":923 +/* "View.MemoryView":951 * * @cname('__pyx_memoryviewslice') * cdef class _memoryviewslice(memoryview): # <<<<<<<<<<<<<< @@ -877,7 +920,21 @@ struct __pyx_vtabstruct_9polylearn_9loss_fast_LossFunction { static struct __pyx_vtabstruct_9polylearn_9loss_fast_LossFunction *__pyx_vtabptr_9polylearn_9loss_fast_LossFunction; -/* "View.MemoryView":304 +/* "View.MemoryView":103 + * + * @cname("__pyx_array") + * cdef class array: # <<<<<<<<<<<<<< + * + * cdef: + */ + +struct __pyx_vtabstruct_array { + PyObject *(*get_memview)(struct __pyx_array_obj *); +}; +static struct __pyx_vtabstruct_array *__pyx_vtabptr_array; + + +/* "View.MemoryView":326 * * @cname('__pyx_memoryview') * cdef class memoryview(object): # <<<<<<<<<<<<<< @@ -897,7 +954,7 @@ struct __pyx_vtabstruct_memoryview { static struct __pyx_vtabstruct_memoryview *__pyx_vtabptr_memoryview; -/* "View.MemoryView":923 +/* "View.MemoryView":951 * * @cname('__pyx_memoryviewslice') * cdef class _memoryviewslice(memoryview): # <<<<<<<<<<<<<< @@ -911,6 +968,7 @@ struct __pyx_vtabstruct__memoryviewslice { static struct __pyx_vtabstruct__memoryviewslice *__pyx_vtabptr__memoryviewslice; /* --- Runtime support code (head) --- */ +/* Refnanny.proto */ #ifndef CYTHON_REFNANNY #define CYTHON_REFNANNY 0 #endif @@ -973,6 +1031,7 @@ static struct __pyx_vtabstruct__memoryviewslice *__pyx_vtabptr__memoryviewslice; #define __Pyx_CLEAR(r) do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0) #define __Pyx_XCLEAR(r) do { if((r) != NULL) {PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);}} while(0) +/* PyObjectGetAttrStr.proto */ #if CYTHON_COMPILING_IN_CPYTHON static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) { PyTypeObject* tp = Py_TYPE(obj); @@ -988,26 +1047,38 @@ static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject #define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n) #endif +/* GetBuiltinName.proto */ static PyObject *__Pyx_GetBuiltinName(PyObject *name); +/* RaiseArgTupleInvalid.proto */ static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact, Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found); +/* RaiseDoubleKeywords.proto */ static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name); +/* ParseKeywords.proto */ static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[],\ PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,\ const char* function_name); +/* ArgTypeTest.proto */ static CYTHON_INLINE int __Pyx_ArgTypeTest(PyObject *obj, PyTypeObject *type, int none_allowed, const char *name, int exact); +/* None.proto */ static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname); +/* BufferFormatCheck.proto */ static CYTHON_INLINE int __Pyx_GetBufferAndValidate(Py_buffer* buf, PyObject* obj, __Pyx_TypeInfo* dtype, int flags, int nd, int cast, __Pyx_BufFmt_StackElem* stack); static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info); +static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts); +static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx, + __Pyx_BufFmt_StackElem* stack, + __Pyx_TypeInfo* type); // PROTO +/* MemviewSliceInit.proto */ #define __Pyx_BUF_MAX_NDIMS %(BUF_MAX_NDIMS)d #define __Pyx_MEMVIEW_DIRECT 1 #define __Pyx_MEMVIEW_PTR 2 @@ -1033,58 +1104,122 @@ static CYTHON_INLINE int __pyx_sub_acquisition_count_locked( static CYTHON_INLINE void __Pyx_INC_MEMVIEW(__Pyx_memviewslice *, int, int); static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *, int, int); +/* PyObjectCall.proto */ #if CYTHON_COMPILING_IN_CPYTHON static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw); #else #define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw) #endif -static CYTHON_INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyObject *tb); -static CYTHON_INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb); +/* PyThreadStateGet.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +#define __Pyx_PyThreadState_declare PyThreadState *__pyx_tstate; +#define __Pyx_PyThreadState_assign __pyx_tstate = PyThreadState_GET(); +#else +#define __Pyx_PyThreadState_declare +#define __Pyx_PyThreadState_assign +#endif +/* PyErrFetchRestore.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +#define __Pyx_ErrRestoreWithState(type, value, tb) __Pyx_ErrRestoreInState(PyThreadState_GET(), type, value, tb) +#define __Pyx_ErrFetchWithState(type, value, tb) __Pyx_ErrFetchInState(PyThreadState_GET(), type, value, tb) +#define __Pyx_ErrRestore(type, value, tb) __Pyx_ErrRestoreInState(__pyx_tstate, type, value, tb) +#define __Pyx_ErrFetch(type, value, tb) __Pyx_ErrFetchInState(__pyx_tstate, type, value, tb) +static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb); +static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); +#else +#define __Pyx_ErrRestoreWithState(type, value, tb) PyErr_Restore(type, value, tb) +#define __Pyx_ErrFetchWithState(type, value, tb) PyErr_Fetch(type, value, tb) +#define __Pyx_ErrRestore(type, value, tb) PyErr_Restore(type, value, tb) +#define __Pyx_ErrFetch(type, value, tb) PyErr_Fetch(type, value, tb) +#endif + +/* RaiseException.proto */ static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause); +/* IncludeStringH.proto */ #include +/* BytesEquals.proto */ static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals); +/* UnicodeEquals.proto */ static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals); +/* StrEquals.proto */ #if PY_MAJOR_VERSION >= 3 #define __Pyx_PyString_Equals __Pyx_PyUnicode_Equals #else #define __Pyx_PyString_Equals __Pyx_PyBytes_Equals #endif +/* UnaryNegOverflows.proto */ #define UNARY_NEG_WOULD_OVERFLOW(x)\ (((x) < 0) & ((unsigned long)(x) == 0-(unsigned long)(x))) static CYTHON_UNUSED int __pyx_array_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/ -static PyObject *get_memview(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *); /*proto*/ +/* GetAttr.proto */ static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *, PyObject *); +/* decode_c_string.proto */ static CYTHON_INLINE PyObject* __Pyx_decode_c_string( const char* cstring, Py_ssize_t start, Py_ssize_t stop, const char* encoding, const char* errors, PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)); +/* RaiseTooManyValuesToUnpack.proto */ static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected); +/* RaiseNeedMoreValuesToUnpack.proto */ static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index); +/* RaiseNoneIterError.proto */ static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void); +/* ExtTypeTest.proto */ static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type); -static CYTHON_INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb); -static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb); +/* SaveResetException.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +#define __Pyx_ExceptionSave(type, value, tb) __Pyx__ExceptionSave(__pyx_tstate, type, value, tb) +static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); +#define __Pyx_ExceptionReset(type, value, tb) __Pyx__ExceptionReset(__pyx_tstate, type, value, tb) +static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb); +#else +#define __Pyx_ExceptionSave(type, value, tb) PyErr_GetExcInfo(type, value, tb) +#define __Pyx_ExceptionReset(type, value, tb) PyErr_SetExcInfo(type, value, tb) +#endif +/* PyErrExceptionMatches.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +#define __Pyx_PyErr_ExceptionMatches(err) __Pyx_PyErr_ExceptionMatchesInState(__pyx_tstate, err) +static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err); +#else +#define __Pyx_PyErr_ExceptionMatches(err) PyErr_ExceptionMatches(err) +#endif + +/* GetException.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +#define __Pyx_GetException(type, value, tb) __Pyx__GetException(__pyx_tstate, type, value, tb) +static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); +#else static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb); +#endif +/* SwapException.proto */ +#if CYTHON_COMPILING_IN_CPYTHON +#define __Pyx_ExceptionSwap(type, value, tb) __Pyx__ExceptionSwap(__pyx_tstate, type, value, tb) +static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); +#else static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb); +#endif +/* Import.proto */ static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level); +/* GetItemInt.proto */ #define __Pyx_GetItemInt(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ __Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck) :\ @@ -1107,9 +1242,7 @@ static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list, int wraparound, int boundscheck); static CYTHON_UNUSED int __pyx_memoryview_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/ -static PyObject *__pyx_memoryview_transpose(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview__get__base(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview_get_shape(PyObject *__pyx_v_self); /*proto*/ +/* ListCompAppend.proto */ #if CYTHON_COMPILING_IN_CPYTHON static CYTHON_INLINE int __Pyx_ListComp_Append(PyObject* list, PyObject* x) { PyListObject* L = (PyListObject*) list; @@ -1126,12 +1259,7 @@ static CYTHON_INLINE int __Pyx_ListComp_Append(PyObject* list, PyObject* x) { #define __Pyx_ListComp_Append(L,x) PyList_Append(L,x) #endif -static PyObject *__pyx_memoryview_get_strides(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview_get_suboffsets(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview_get_ndim(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview_get_itemsize(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview_get_nbytes(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview_get_size(PyObject *__pyx_v_self); /*proto*/ +/* PyIntBinop.proto */ #if CYTHON_COMPILING_IN_CPYTHON static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, long intval, int inplace); #else @@ -1139,6 +1267,7 @@ static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, long intval, (inplace ? PyNumber_InPlaceAdd(op1, op2) : PyNumber_Add(op1, op2)) #endif +/* ListExtend.proto */ static CYTHON_INLINE int __Pyx_PyList_Extend(PyObject* L, PyObject* v) { #if CYTHON_COMPILING_IN_CPYTHON PyObject* none = _PyList_Extend((PyListObject*)L, v); @@ -1151,6 +1280,7 @@ static CYTHON_INLINE int __Pyx_PyList_Extend(PyObject* L, PyObject* v) { #endif } +/* ListAppend.proto */ #if CYTHON_COMPILING_IN_CPYTHON static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) { PyListObject* L = (PyListObject*) list; @@ -1167,28 +1297,34 @@ static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) { #define __Pyx_PyList_Append(L,x) PyList_Append(L,x) #endif +/* ForceInitThreads.proto */ #ifndef __PYX_FORCE_INIT_THREADS #define __PYX_FORCE_INIT_THREADS 0 #endif -static PyObject *__pyx_memoryviewslice__get__base(PyObject *__pyx_v_self); /*proto*/ +/* WriteUnraisableException.proto */ static void __Pyx_WriteUnraisable(const char *name, int clineno, int lineno, const char *filename, int full_traceback, int nogil); +/* PyObjectCallMethO.proto */ #if CYTHON_COMPILING_IN_CPYTHON static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg); #endif +/* PyObjectCallOneArg.proto */ static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg); +/* SetVTable.proto */ static int __Pyx_SetVtable(PyObject *dict, void *vtable); +/* GetVTable.proto */ static void* __Pyx_GetVtable(PyObject *dict); +/* CodeObjectCache.proto */ typedef struct { - int code_line; PyCodeObject* code_object; + int code_line; } __Pyx_CodeObjectCacheEntry; struct __Pyx_CodeObjectCache { int count; @@ -1200,9 +1336,20 @@ static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int co static PyCodeObject *__pyx_find_code_object(int code_line); static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object); +/* AddTraceback.proto */ static void __Pyx_AddTraceback(const char *funcname, int c_line, int py_line, const char *filename); +#if PY_MAJOR_VERSION < 3 + static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags); + static void __Pyx_ReleaseBuffer(Py_buffer *view); +#else + #define __Pyx_GetBuffer PyObject_GetBuffer + #define __Pyx_ReleaseBuffer PyBuffer_Release +#endif + + +/* BufferStructDeclare.proto */ typedef struct { Py_ssize_t shape, strides, suboffsets; } __Pyx_Buf_DimInfo; @@ -1216,20 +1363,26 @@ typedef struct { __Pyx_Buf_DimInfo diminfo[8]; } __Pyx_LocalBuf_ND; -#if PY_MAJOR_VERSION < 3 - static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags); - static void __Pyx_ReleaseBuffer(Py_buffer *view); -#else - #define __Pyx_GetBuffer PyObject_GetBuffer - #define __Pyx_ReleaseBuffer PyBuffer_Release -#endif - - +/* None.proto */ static Py_ssize_t __Pyx_zeros[] = {0, 0, 0, 0, 0, 0, 0, 0}; static Py_ssize_t __Pyx_minusones[] = {-1, -1, -1, -1, -1, -1, -1, -1}; +/* MemviewSliceIsContig.proto */ +static int __pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, + char order, int ndim); + +/* OverlappingSlices.proto */ +static int __pyx_slices_overlap(__Pyx_memviewslice *slice1, + __Pyx_memviewslice *slice2, + int ndim, size_t itemsize); + +/* Capsule.proto */ +static CYTHON_INLINE PyObject *__pyx_capsule_create(void *p, const char *sig); + +/* TypeInfoCompare.proto */ static int __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b); +/* MemviewSliceValidateAndInit.proto */ static int __Pyx_ValidateAndInit_memviewslice( int *axes_specs, int c_or_f_flag, @@ -1240,37 +1393,38 @@ static int __Pyx_ValidateAndInit_memviewslice( __Pyx_memviewslice *memviewslice, PyObject *original_obj); +/* ObjectToMemviewSlice.proto */ static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_double(PyObject *); +/* CIntToPy.proto */ static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value); -static int __pyx_memviewslice_is_contig(const __Pyx_memviewslice *mvs, - char order, int ndim); - -static int __pyx_slices_overlap(__Pyx_memviewslice *slice1, - __Pyx_memviewslice *slice2, - int ndim, size_t itemsize); - +/* MemviewSliceCopyTemplate.proto */ static __Pyx_memviewslice __pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs, const char *mode, int ndim, size_t sizeof_dtype, int contig_flag, int dtype_is_object); -static CYTHON_INLINE PyObject *__pyx_capsule_create(void *p, const char *sig); - +/* CIntFromPy.proto */ static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *); +/* CIntToPy.proto */ static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value); +/* CIntFromPy.proto */ static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *); +/* CIntFromPy.proto */ static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *); +/* CheckBinaryVersion.proto */ static int __Pyx_check_binary_version(void); +/* FunctionExport.proto */ static int __Pyx_ExportFunction(const char *name, void (*f)(void), const char *sig); +/* PyIdentifierFromString.proto */ #if !defined(__Pyx_PyIdentifier_FromString) #if PY_MAJOR_VERSION < 3 #define __Pyx_PyIdentifier_FromString(s) PyString_FromString(s) @@ -1279,12 +1433,16 @@ static int __Pyx_ExportFunction(const char *name, void (*f)(void), const char *s #endif #endif +/* ModuleImport.proto */ static PyObject *__Pyx_ImportModule(const char *name); +/* TypeImport.proto */ static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name, size_t size, int strict); +/* InitStrings.proto */ static int __Pyx_InitStrings(__Pyx_StringTabEntry *t); +static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *__pyx_v_self); /* proto*/ static char *__pyx_memoryview_get_item_pointer(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto*/ static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj); /* proto*/ static PyObject *__pyx_memoryview_setitem_slice_assignment(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_dst, PyObject *__pyx_v_src); /* proto*/ @@ -1319,6 +1477,8 @@ static PyObject *strided = 0; static PyObject *indirect = 0; static PyObject *contiguous = 0; static PyObject *indirect_contiguous = 0; +static int __pyx_memoryview_thread_locks_used; +static PyThread_type_lock __pyx_memoryview_thread_locks[8]; static double __pyx_f_9polylearn_14cd_linear_fast__cd_linear_epoch(__Pyx_memviewslice, struct __pyx_obj_9lightning_4impl_12dataset_fast_ColumnDataset *, __Pyx_memviewslice, __Pyx_memviewslice, __Pyx_memviewslice, double, struct __pyx_obj_9polylearn_9loss_fast_LossFunction *, int __pyx_skip_dispatch); /*proto*/ static struct __pyx_array_obj *__pyx_array_new(PyObject *, Py_ssize_t, char *, char *, char *); /*proto*/ static void *__pyx_align_pointer(void *, size_t); /*proto*/ @@ -1365,79 +1525,73 @@ static PyObject *__pyx_builtin_Ellipsis; static PyObject *__pyx_builtin_TypeError; static PyObject *__pyx_builtin_id; static PyObject *__pyx_builtin_IndexError; -static char __pyx_k_O[] = "O"; -static char __pyx_k_X[] = "X"; -static char __pyx_k_c[] = "c"; -static char __pyx_k_w[] = "w"; -static char __pyx_k_y[] = "y"; -static char __pyx_k_id[] = "id"; -static char __pyx_k_obj[] = "obj"; -static char __pyx_k_base[] = "base"; -static char __pyx_k_loss[] = "loss"; -static char __pyx_k_main[] = "__main__"; -static char __pyx_k_mode[] = "mode"; -static char __pyx_k_name[] = "name"; -static char __pyx_k_ndim[] = "ndim"; -static char __pyx_k_pack[] = "pack"; -static char __pyx_k_size[] = "size"; -static char __pyx_k_step[] = "step"; -static char __pyx_k_stop[] = "stop"; -static char __pyx_k_test[] = "__test__"; -static char __pyx_k_ASCII[] = "ASCII"; -static char __pyx_k_alpha[] = "alpha"; -static char __pyx_k_class[] = "__class__"; -static char __pyx_k_error[] = "error"; -static char __pyx_k_flags[] = "flags"; -static char __pyx_k_range[] = "range"; -static char __pyx_k_shape[] = "shape"; -static char __pyx_k_start[] = "start"; -static char __pyx_k_encode[] = "encode"; -static char __pyx_k_format[] = "format"; -static char __pyx_k_import[] = "__import__"; -static char __pyx_k_name_2[] = "__name__"; -static char __pyx_k_struct[] = "struct"; -static char __pyx_k_unpack[] = "unpack"; -static char __pyx_k_y_pred[] = "y_pred"; -static char __pyx_k_fortran[] = "fortran"; -static char __pyx_k_memview[] = "memview"; -static char __pyx_k_Ellipsis[] = "Ellipsis"; -static char __pyx_k_itemsize[] = "itemsize"; -static char __pyx_k_TypeError[] = "TypeError"; -static char __pyx_k_enumerate[] = "enumerate"; -static char __pyx_k_IndexError[] = "IndexError"; -static char __pyx_k_ValueError[] = "ValueError"; -static char __pyx_k_pyx_vtable[] = "__pyx_vtable__"; -static char __pyx_k_MemoryError[] = "MemoryError"; -static char __pyx_k_col_norm_sq[] = "col_norm_sq"; -static char __pyx_k_pyx_getbuffer[] = "__pyx_getbuffer"; -static char __pyx_k_allocate_buffer[] = "allocate_buffer"; -static char __pyx_k_dtype_is_object[] = "dtype_is_object"; -static char __pyx_k_strided_and_direct[] = ""; -static char __pyx_k_strided_and_indirect[] = ""; -static char __pyx_k_contiguous_and_direct[] = ""; -static char __pyx_k_MemoryView_of_r_object[] = ""; -static char __pyx_k_MemoryView_of_r_at_0x_x[] = ""; -static char __pyx_k_contiguous_and_indirect[] = ""; -static char __pyx_k_Cannot_index_with_type_s[] = "Cannot index with type '%s'"; -static char __pyx_k_getbuffer_obj_view_flags[] = "getbuffer(obj, view, flags)"; -static char __pyx_k_Dimension_d_is_not_direct[] = "Dimension %d is not direct"; -static char __pyx_k_Invalid_shape_in_axis_d_d[] = "Invalid shape in axis %d: %d."; -static char __pyx_k_Index_out_of_bounds_axis_d[] = "Index out of bounds (axis %d)"; -static char __pyx_k_Step_may_not_be_zero_axis_d[] = "Step may not be zero (axis %d)"; -static char __pyx_k_itemsize_0_for_cython_array[] = "itemsize <= 0 for cython.array"; -static char __pyx_k_unable_to_allocate_array_data[] = "unable to allocate array data."; -static char __pyx_k_strided_and_direct_or_indirect[] = ""; -static char __pyx_k_All_dimensions_preceding_dimensi[] = "All dimensions preceding dimension %d must be indexed and not sliced"; -static char __pyx_k_Buffer_view_does_not_expose_stri[] = "Buffer view does not expose strides"; -static char __pyx_k_Can_only_create_a_buffer_that_is[] = "Can only create a buffer that is contiguous in memory."; -static char __pyx_k_Cannot_transpose_memoryview_with[] = "Cannot transpose memoryview with indirect dimensions"; -static char __pyx_k_Empty_shape_tuple_for_cython_arr[] = "Empty shape tuple for cython.array"; -static char __pyx_k_Indirect_dimensions_not_supporte[] = "Indirect dimensions not supported"; -static char __pyx_k_Invalid_mode_expected_c_or_fortr[] = "Invalid mode, expected 'c' or 'fortran', got %s"; -static char __pyx_k_Out_of_bounds_on_buffer_access_a[] = "Out of bounds on buffer access (axis %d)"; -static char __pyx_k_Unable_to_convert_item_to_object[] = "Unable to convert item to object"; -static char __pyx_k_got_differing_extents_in_dimensi[] = "got differing extents in dimension %d (got %d and %d)"; -static char __pyx_k_unable_to_allocate_shape_and_str[] = "unable to allocate shape and strides."; +static const char __pyx_k_O[] = "O"; +static const char __pyx_k_X[] = "X"; +static const char __pyx_k_c[] = "c"; +static const char __pyx_k_w[] = "w"; +static const char __pyx_k_y[] = "y"; +static const char __pyx_k_id[] = "id"; +static const char __pyx_k_obj[] = "obj"; +static const char __pyx_k_base[] = "base"; +static const char __pyx_k_loss[] = "loss"; +static const char __pyx_k_main[] = "__main__"; +static const char __pyx_k_mode[] = "mode"; +static const char __pyx_k_name[] = "name"; +static const char __pyx_k_ndim[] = "ndim"; +static const char __pyx_k_pack[] = "pack"; +static const char __pyx_k_size[] = "size"; +static const char __pyx_k_step[] = "step"; +static const char __pyx_k_stop[] = "stop"; +static const char __pyx_k_test[] = "__test__"; +static const char __pyx_k_ASCII[] = "ASCII"; +static const char __pyx_k_alpha[] = "alpha"; +static const char __pyx_k_class[] = "__class__"; +static const char __pyx_k_error[] = "error"; +static const char __pyx_k_flags[] = "flags"; +static const char __pyx_k_range[] = "range"; +static const char __pyx_k_shape[] = "shape"; +static const char __pyx_k_start[] = "start"; +static const char __pyx_k_encode[] = "encode"; +static const char __pyx_k_format[] = "format"; +static const char __pyx_k_import[] = "__import__"; +static const char __pyx_k_name_2[] = "__name__"; +static const char __pyx_k_struct[] = "struct"; +static const char __pyx_k_unpack[] = "unpack"; +static const char __pyx_k_y_pred[] = "y_pred"; +static const char __pyx_k_fortran[] = "fortran"; +static const char __pyx_k_memview[] = "memview"; +static const char __pyx_k_Ellipsis[] = "Ellipsis"; +static const char __pyx_k_itemsize[] = "itemsize"; +static const char __pyx_k_TypeError[] = "TypeError"; +static const char __pyx_k_enumerate[] = "enumerate"; +static const char __pyx_k_IndexError[] = "IndexError"; +static const char __pyx_k_ValueError[] = "ValueError"; +static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__"; +static const char __pyx_k_MemoryError[] = "MemoryError"; +static const char __pyx_k_col_norm_sq[] = "col_norm_sq"; +static const char __pyx_k_pyx_getbuffer[] = "__pyx_getbuffer"; +static const char __pyx_k_allocate_buffer[] = "allocate_buffer"; +static const char __pyx_k_dtype_is_object[] = "dtype_is_object"; +static const char __pyx_k_strided_and_direct[] = ""; +static const char __pyx_k_strided_and_indirect[] = ""; +static const char __pyx_k_contiguous_and_direct[] = ""; +static const char __pyx_k_MemoryView_of_r_object[] = ""; +static const char __pyx_k_MemoryView_of_r_at_0x_x[] = ""; +static const char __pyx_k_contiguous_and_indirect[] = ""; +static const char __pyx_k_Cannot_index_with_type_s[] = "Cannot index with type '%s'"; +static const char __pyx_k_Invalid_shape_in_axis_d_d[] = "Invalid shape in axis %d: %d."; +static const char __pyx_k_itemsize_0_for_cython_array[] = "itemsize <= 0 for cython.array"; +static const char __pyx_k_unable_to_allocate_array_data[] = "unable to allocate array data."; +static const char __pyx_k_strided_and_direct_or_indirect[] = ""; +static const char __pyx_k_Buffer_view_does_not_expose_stri[] = "Buffer view does not expose strides"; +static const char __pyx_k_Can_only_create_a_buffer_that_is[] = "Can only create a buffer that is contiguous in memory."; +static const char __pyx_k_Empty_shape_tuple_for_cython_arr[] = "Empty shape tuple for cython.array"; +static const char __pyx_k_Indirect_dimensions_not_supporte[] = "Indirect dimensions not supported"; +static const char __pyx_k_Invalid_mode_expected_c_or_fortr[] = "Invalid mode, expected 'c' or 'fortran', got %s"; +static const char __pyx_k_Out_of_bounds_on_buffer_access_a[] = "Out of bounds on buffer access (axis %d)"; +static const char __pyx_k_Unable_to_convert_item_to_object[] = "Unable to convert item to object"; +static const char __pyx_k_got_differing_extents_in_dimensi[] = "got differing extents in dimension %d (got %d and %d)"; +static const char __pyx_k_unable_to_allocate_shape_and_str[] = "unable to allocate shape and strides."; static PyObject *__pyx_n_s_ASCII; static PyObject *__pyx_kp_s_Buffer_view_does_not_expose_stri; static PyObject *__pyx_kp_s_Can_only_create_a_buffer_that_is; @@ -1590,8 +1744,8 @@ static double __pyx_f_9polylearn_14cd_linear_fast__cd_linear_epoch(__Pyx_memview __Pyx_RefNannyDeclarations Py_ssize_t __pyx_t_1; Py_ssize_t __pyx_t_2; - int __pyx_t_3; - Py_ssize_t __pyx_t_4; + Py_ssize_t __pyx_t_3; + int __pyx_t_4; Py_ssize_t __pyx_t_5; Py_ssize_t __pyx_t_6; Py_ssize_t __pyx_t_7; @@ -1605,7 +1759,7 @@ static double __pyx_f_9polylearn_14cd_linear_fast__cd_linear_epoch(__Pyx_memview * cdef Py_ssize_t i, j, ii * cdef double sum_viol = 0 # <<<<<<<<<<<<<< * cdef Py_ssize_t n_features = w.shape[0] - * cdef double update = 0 + * cdef double update */ __pyx_v_sum_viol = 0.0; @@ -1613,20 +1767,11 @@ static double __pyx_f_9polylearn_14cd_linear_fast__cd_linear_epoch(__Pyx_memview * cdef Py_ssize_t i, j, ii * cdef double sum_viol = 0 * cdef Py_ssize_t n_features = w.shape[0] # <<<<<<<<<<<<<< - * cdef double update = 0 + * cdef double update * cdef double inv_step_size */ __pyx_v_n_features = (__pyx_v_w.shape[0]); - /* "polylearn/cd_linear_fast.pyx":28 - * cdef double sum_viol = 0 - * cdef Py_ssize_t n_features = w.shape[0] - * cdef double update = 0 # <<<<<<<<<<<<<< - * cdef double inv_step_size - * - */ - __pyx_v_update = 0.0; - /* "polylearn/cd_linear_fast.pyx":36 * cdef int n_nz * @@ -1650,45 +1795,45 @@ static double __pyx_f_9polylearn_14cd_linear_fast__cd_linear_epoch(__Pyx_memview /* "polylearn/cd_linear_fast.pyx":40 * * # compute gradient with respect to w_j + * update = alpha * w[j] # <<<<<<<<<<<<<< + * for ii in range(n_nz): + * i = indices[ii] + */ + __pyx_t_3 = __pyx_v_j; + __pyx_v_update = (__pyx_v_alpha * (*((double *) ( /* dim=0 */ (__pyx_v_w.data + __pyx_t_3 * __pyx_v_w.strides[0]) )))); + + /* "polylearn/cd_linear_fast.pyx":41 + * # compute gradient with respect to w_j + * update = alpha * w[j] * for ii in range(n_nz): # <<<<<<<<<<<<<< * i = indices[ii] * update += loss.dloss(y_pred[i], y[i]) * data[ii] */ - __pyx_t_3 = __pyx_v_n_nz; - for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { - __pyx_v_ii = __pyx_t_4; + __pyx_t_4 = __pyx_v_n_nz; + for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) { + __pyx_v_ii = __pyx_t_5; - /* "polylearn/cd_linear_fast.pyx":41 - * # compute gradient with respect to w_j + /* "polylearn/cd_linear_fast.pyx":42 + * update = alpha * w[j] * for ii in range(n_nz): * i = indices[ii] # <<<<<<<<<<<<<< * update += loss.dloss(y_pred[i], y[i]) * data[ii] - * update += alpha * w[j] + * */ __pyx_v_i = (__pyx_v_indices[__pyx_v_ii]); - /* "polylearn/cd_linear_fast.pyx":42 + /* "polylearn/cd_linear_fast.pyx":43 * for ii in range(n_nz): * i = indices[ii] * update += loss.dloss(y_pred[i], y[i]) * data[ii] # <<<<<<<<<<<<<< - * update += alpha * w[j] * + * # compute second derivative upper bound */ - __pyx_t_5 = __pyx_v_i; __pyx_t_6 = __pyx_v_i; - __pyx_v_update = (__pyx_v_update + (((struct __pyx_vtabstruct_9polylearn_9loss_fast_LossFunction *)__pyx_v_loss->__pyx_vtab)->dloss(__pyx_v_loss, (*((double *) ( /* dim=0 */ (__pyx_v_y_pred.data + __pyx_t_5 * __pyx_v_y_pred.strides[0]) ))), (*((double *) ( /* dim=0 */ (__pyx_v_y.data + __pyx_t_6 * __pyx_v_y.strides[0]) )))) * (__pyx_v_data[__pyx_v_ii]))); + __pyx_t_7 = __pyx_v_i; + __pyx_v_update = (__pyx_v_update + (((struct __pyx_vtabstruct_9polylearn_9loss_fast_LossFunction *)__pyx_v_loss->__pyx_vtab)->dloss(__pyx_v_loss, (*((double *) ( /* dim=0 */ (__pyx_v_y_pred.data + __pyx_t_6 * __pyx_v_y_pred.strides[0]) ))), (*((double *) ( /* dim=0 */ (__pyx_v_y.data + __pyx_t_7 * __pyx_v_y.strides[0]) )))) * (__pyx_v_data[__pyx_v_ii]))); } - /* "polylearn/cd_linear_fast.pyx":43 - * i = indices[ii] - * update += loss.dloss(y_pred[i], y[i]) * data[ii] - * update += alpha * w[j] # <<<<<<<<<<<<<< - * - * # compute second derivative upper bound - */ - __pyx_t_7 = __pyx_v_j; - __pyx_v_update = (__pyx_v_update + (__pyx_v_alpha * (*((double *) ( /* dim=0 */ (__pyx_v_w.data + __pyx_t_7 * __pyx_v_w.strides[0]) ))))); - /* "polylearn/cd_linear_fast.pyx":46 * * # compute second derivative upper bound @@ -1734,9 +1879,9 @@ static double __pyx_f_9polylearn_14cd_linear_fast__cd_linear_epoch(__Pyx_memview * i = indices[ii] * y_pred[i] -= update * data[ii] */ - __pyx_t_3 = __pyx_v_n_nz; - for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { - __pyx_v_ii = __pyx_t_4; + __pyx_t_4 = __pyx_v_n_nz; + for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) { + __pyx_v_ii = __pyx_t_5; /* "polylearn/cd_linear_fast.pyx":54 * # update predictions @@ -1791,9 +1936,6 @@ static PyObject *__pyx_pw_9polylearn_14cd_linear_fast_1_cd_linear_epoch(PyObject __Pyx_memviewslice __pyx_v_col_norm_sq = { 0, 0, { 0 }, { 0 }, { 0 } }; double __pyx_v_alpha; struct __pyx_obj_9polylearn_9loss_fast_LossFunction *__pyx_v_loss = 0; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("_cd_linear_epoch (wrapper)", 0); @@ -1822,36 +1964,36 @@ static PyObject *__pyx_pw_9polylearn_14cd_linear_fast_1_cd_linear_epoch(PyObject case 1: if (likely((values[1] = PyDict_GetItem(__pyx_kwds, __pyx_n_s_X)) != 0)) kw_args--; else { - __Pyx_RaiseArgtupleInvalid("_cd_linear_epoch", 1, 7, 7, 1); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 17; __pyx_clineno = __LINE__; goto __pyx_L3_error;} + __Pyx_RaiseArgtupleInvalid("_cd_linear_epoch", 1, 7, 7, 1); __PYX_ERR(0, 17, __pyx_L3_error) } case 2: if (likely((values[2] = PyDict_GetItem(__pyx_kwds, __pyx_n_s_y)) != 0)) kw_args--; else { - __Pyx_RaiseArgtupleInvalid("_cd_linear_epoch", 1, 7, 7, 2); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 17; __pyx_clineno = __LINE__; goto __pyx_L3_error;} + __Pyx_RaiseArgtupleInvalid("_cd_linear_epoch", 1, 7, 7, 2); __PYX_ERR(0, 17, __pyx_L3_error) } case 3: if (likely((values[3] = PyDict_GetItem(__pyx_kwds, __pyx_n_s_y_pred)) != 0)) kw_args--; else { - __Pyx_RaiseArgtupleInvalid("_cd_linear_epoch", 1, 7, 7, 3); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 17; __pyx_clineno = __LINE__; goto __pyx_L3_error;} + __Pyx_RaiseArgtupleInvalid("_cd_linear_epoch", 1, 7, 7, 3); __PYX_ERR(0, 17, __pyx_L3_error) } case 4: if (likely((values[4] = PyDict_GetItem(__pyx_kwds, __pyx_n_s_col_norm_sq)) != 0)) kw_args--; else { - __Pyx_RaiseArgtupleInvalid("_cd_linear_epoch", 1, 7, 7, 4); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 17; __pyx_clineno = __LINE__; goto __pyx_L3_error;} + __Pyx_RaiseArgtupleInvalid("_cd_linear_epoch", 1, 7, 7, 4); __PYX_ERR(0, 17, __pyx_L3_error) } case 5: if (likely((values[5] = PyDict_GetItem(__pyx_kwds, __pyx_n_s_alpha)) != 0)) kw_args--; else { - __Pyx_RaiseArgtupleInvalid("_cd_linear_epoch", 1, 7, 7, 5); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 17; __pyx_clineno = __LINE__; goto __pyx_L3_error;} + __Pyx_RaiseArgtupleInvalid("_cd_linear_epoch", 1, 7, 7, 5); __PYX_ERR(0, 17, __pyx_L3_error) } case 6: if (likely((values[6] = PyDict_GetItem(__pyx_kwds, __pyx_n_s_loss)) != 0)) kw_args--; else { - __Pyx_RaiseArgtupleInvalid("_cd_linear_epoch", 1, 7, 7, 6); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 17; __pyx_clineno = __LINE__; goto __pyx_L3_error;} + __Pyx_RaiseArgtupleInvalid("_cd_linear_epoch", 1, 7, 7, 6); __PYX_ERR(0, 17, __pyx_L3_error) } } if (unlikely(kw_args > 0)) { - if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "_cd_linear_epoch") < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 17; __pyx_clineno = __LINE__; goto __pyx_L3_error;} + if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "_cd_linear_epoch") < 0)) __PYX_ERR(0, 17, __pyx_L3_error) } } else if (PyTuple_GET_SIZE(__pyx_args) != 7) { goto __pyx_L5_argtuple_error; @@ -1864,24 +2006,24 @@ static PyObject *__pyx_pw_9polylearn_14cd_linear_fast_1_cd_linear_epoch(PyObject values[5] = PyTuple_GET_ITEM(__pyx_args, 5); values[6] = PyTuple_GET_ITEM(__pyx_args, 6); } - __pyx_v_w = __Pyx_PyObject_to_MemoryviewSlice_ds_double(values[0]); if (unlikely(!__pyx_v_w.memview)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 17; __pyx_clineno = __LINE__; goto __pyx_L3_error;} + __pyx_v_w = __Pyx_PyObject_to_MemoryviewSlice_ds_double(values[0]); if (unlikely(!__pyx_v_w.memview)) __PYX_ERR(0, 17, __pyx_L3_error) __pyx_v_X = ((struct __pyx_obj_9lightning_4impl_12dataset_fast_ColumnDataset *)values[1]); - __pyx_v_y = __Pyx_PyObject_to_MemoryviewSlice_ds_double(values[2]); if (unlikely(!__pyx_v_y.memview)) {__pyx_filename = __pyx_f[0]; 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__pyx_t_8+=1) { __pyx_v_i = __pyx_t_8; - /* "View.MemoryView":177 + /* "View.MemoryView":179 * p = self.data * for i in range(self.len / itemsize): * p[i] = Py_None # <<<<<<<<<<<<<< @@ -2607,7 +2740,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __ */ (__pyx_v_p[__pyx_v_i]) = Py_None; - /* "View.MemoryView":178 + /* "View.MemoryView":180 * for i in range(self.len / itemsize): * p[i] = Py_None * Py_INCREF(Py_None) # <<<<<<<<<<<<<< @@ -2617,7 +2750,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __ Py_INCREF(Py_None); } - /* "View.MemoryView":174 + /* "View.MemoryView":176 * raise MemoryError("unable to allocate array data.") * * if self.dtype_is_object: # <<<<<<<<<<<<<< @@ -2626,7 +2759,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __ */ } - /* "View.MemoryView":167 + /* "View.MemoryView":169 * self.free_data = allocate_buffer * self.dtype_is_object = format == b'O' * if allocate_buffer: # <<<<<<<<<<<<<< @@ -2635,7 +2768,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __ */ } - /* "View.MemoryView":118 + /* "View.MemoryView":120 * cdef bint dtype_is_object * * def __cinit__(array self, tuple shape, Py_ssize_t itemsize, format not None, # <<<<<<<<<<<<<< @@ -2659,7 +2792,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __ return __pyx_r; 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if (unlikely(__pyx_t_2 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 185; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = (__Pyx_PyUnicode_Equals(__pyx_v_self->mode, __pyx_n_u_fortran, Py_EQ)); if (unlikely(__pyx_t_2 < 0)) __PYX_ERR(1, 187, __pyx_L1_error) __pyx_t_1 = (__pyx_t_2 != 0); if (__pyx_t_1) { - /* "View.MemoryView":186 + /* "View.MemoryView":188 * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS * elif self.mode == u"fortran": * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS # <<<<<<<<<<<<<< @@ -2759,7 +2889,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru */ __pyx_v_bufmode = (PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS); - /* "View.MemoryView":185 + /* "View.MemoryView":187 * if self.mode == u"c": * bufmode = PyBUF_C_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS * elif self.mode == u"fortran": # <<<<<<<<<<<<<< @@ -2769,7 +2899,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru } __pyx_L3:; 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__pyx_v_info->len = __pyx_t_5; - /* "View.MemoryView":191 + /* "View.MemoryView":193 * info.buf = self.data * info.len = self.len * info.ndim = self.ndim # <<<<<<<<<<<<<< @@ -2831,7 +2961,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru __pyx_t_6 = __pyx_v_self->ndim; __pyx_v_info->ndim = __pyx_t_6; - /* "View.MemoryView":192 + /* "View.MemoryView":194 * info.len = self.len * info.ndim = self.ndim * info.shape = self._shape # <<<<<<<<<<<<<< @@ -2841,7 +2971,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru __pyx_t_7 = __pyx_v_self->_shape; __pyx_v_info->shape = __pyx_t_7; - /* "View.MemoryView":193 + /* "View.MemoryView":195 * info.ndim = self.ndim * info.shape = self._shape * info.strides = self._strides # <<<<<<<<<<<<<< @@ -2851,7 +2981,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru __pyx_t_7 = __pyx_v_self->_strides; __pyx_v_info->strides = __pyx_t_7; - /* "View.MemoryView":194 + /* "View.MemoryView":196 * info.shape = self._shape * info.strides = self._strides * info.suboffsets = NULL # <<<<<<<<<<<<<< @@ -2860,7 +2990,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru */ __pyx_v_info->suboffsets = NULL; 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__pyx_v_info->format = __pyx_t_4; - /* "View.MemoryView":198 + /* "View.MemoryView":200 * info.readonly = 0 * * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< @@ -2909,7 +3039,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru goto __pyx_L5; } - /* "View.MemoryView":201 + /* "View.MemoryView":203 * info.format = self.format * else: * info.format = NULL # <<<<<<<<<<<<<< @@ -2921,7 +3051,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru } __pyx_L5:; - /* "View.MemoryView":203 + /* "View.MemoryView":205 * info.format = NULL * * info.obj = self # <<<<<<<<<<<<<< @@ -2934,7 +3064,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru __Pyx_DECREF(__pyx_v_info->obj); __pyx_v_info->obj = ((PyObject *)__pyx_v_self); - /* "View.MemoryView":181 + /* "View.MemoryView":183 * * @cname('getbuffer') * def __getbuffer__(self, Py_buffer *info, int flags): # <<<<<<<<<<<<<< @@ -2964,7 +3094,7 @@ static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(stru return __pyx_r; 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- /* "View.MemoryView":320 + /* "View.MemoryView":342 * * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False): * self.obj = obj # <<<<<<<<<<<<<< @@ -3900,7 +4051,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ __Pyx_DECREF(__pyx_v_self->obj); __pyx_v_self->obj = __pyx_v_obj; - /* "View.MemoryView":321 + /* "View.MemoryView":343 * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False): * self.obj = obj * self.flags = flags # <<<<<<<<<<<<<< @@ -3909,7 +4060,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ */ __pyx_v_self->flags = __pyx_v_flags; - /* "View.MemoryView":322 + /* "View.MemoryView":344 * self.obj = obj * self.flags = flags * if type(self) is memoryview or obj is not None: # <<<<<<<<<<<<<< @@ -3929,16 +4080,16 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ __pyx_L4_bool_binop_done:; if (__pyx_t_1) { - /* "View.MemoryView":323 + /* "View.MemoryView":345 * self.flags = flags * if type(self) is memoryview or obj is not None: * __Pyx_GetBuffer(obj, &self.view, flags) # <<<<<<<<<<<<<< * if self.view.obj == NULL: * (<__pyx_buffer *> &self.view).obj = Py_None */ - __pyx_t_4 = __Pyx_GetBuffer(__pyx_v_obj, (&__pyx_v_self->view), __pyx_v_flags); if (unlikely(__pyx_t_4 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 323; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_4 = __Pyx_GetBuffer(__pyx_v_obj, (&__pyx_v_self->view), __pyx_v_flags); if (unlikely(__pyx_t_4 == -1)) __PYX_ERR(1, 345, __pyx_L1_error) - /* "View.MemoryView":324 + /* "View.MemoryView":346 * if type(self) is memoryview or obj is not None: * __Pyx_GetBuffer(obj, &self.view, flags) * if self.view.obj == NULL: # <<<<<<<<<<<<<< @@ -3948,7 +4099,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ __pyx_t_1 = ((((PyObject *)__pyx_v_self->view.obj) == NULL) != 0); if (__pyx_t_1) { - /* "View.MemoryView":325 + /* "View.MemoryView":347 * __Pyx_GetBuffer(obj, &self.view, flags) * if self.view.obj == NULL: * (<__pyx_buffer *> &self.view).obj = Py_None # <<<<<<<<<<<<<< @@ -3957,16 +4108,16 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ */ ((Py_buffer *)(&__pyx_v_self->view))->obj = Py_None; - /* "View.MemoryView":326 + /* "View.MemoryView":348 * if self.view.obj == NULL: * (<__pyx_buffer *> &self.view).obj = Py_None * Py_INCREF(Py_None) # <<<<<<<<<<<<<< * - * self.lock = PyThread_allocate_lock() + * global __pyx_memoryview_thread_locks_used */ Py_INCREF(Py_None); - /* "View.MemoryView":324 + /* "View.MemoryView":346 * if type(self) is memoryview or obj is not None: * __Pyx_GetBuffer(obj, &self.view, flags) * if self.view.obj == NULL: # <<<<<<<<<<<<<< @@ -3975,7 +4126,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ */ } - /* "View.MemoryView":322 + /* "View.MemoryView":344 * self.obj = obj * self.flags = flags * if type(self) is memoryview or obj is not None: # <<<<<<<<<<<<<< @@ -3984,80 +4135,139 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ */ } - /* "View.MemoryView":328 - * Py_INCREF(Py_None) + /* "View.MemoryView":351 * - * self.lock = PyThread_allocate_lock() # <<<<<<<<<<<<<< - * if self.lock == NULL: - * raise MemoryError + * global __pyx_memoryview_thread_locks_used + * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: # <<<<<<<<<<<<<< + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] + * __pyx_memoryview_thread_locks_used += 1 */ - __pyx_v_self->lock = PyThread_allocate_lock(); + __pyx_t_1 = ((__pyx_memoryview_thread_locks_used < 8) != 0); + if (__pyx_t_1) { - /* "View.MemoryView":329 - * - * self.lock = PyThread_allocate_lock() - * if self.lock == NULL: # <<<<<<<<<<<<<< - * raise MemoryError + /* "View.MemoryView":352 + * global __pyx_memoryview_thread_locks_used + * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks_used += 1 + * if self.lock is NULL: + */ + __pyx_v_self->lock = (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]); + + /* "View.MemoryView":353 + * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] + * __pyx_memoryview_thread_locks_used += 1 # <<<<<<<<<<<<<< + * if self.lock is NULL: + * self.lock = PyThread_allocate_lock() + */ + __pyx_memoryview_thread_locks_used = (__pyx_memoryview_thread_locks_used + 1); + + /* "View.MemoryView":351 * + * global __pyx_memoryview_thread_locks_used + * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: # <<<<<<<<<<<<<< + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] + * __pyx_memoryview_thread_locks_used += 1 + */ + } + + /* "View.MemoryView":354 + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] + * __pyx_memoryview_thread_locks_used += 1 + * if self.lock is NULL: # <<<<<<<<<<<<<< + * self.lock = PyThread_allocate_lock() + * if self.lock is NULL: */ __pyx_t_1 = ((__pyx_v_self->lock == NULL) != 0); if (__pyx_t_1) { - /* "View.MemoryView":330 - * self.lock = PyThread_allocate_lock() - * if self.lock == NULL: - * raise MemoryError # <<<<<<<<<<<<<< + /* "View.MemoryView":355 + * __pyx_memoryview_thread_locks_used += 1 + * if self.lock is NULL: + * self.lock = PyThread_allocate_lock() # <<<<<<<<<<<<<< + * if self.lock is NULL: + * raise MemoryError + */ + __pyx_v_self->lock = PyThread_allocate_lock(); + + /* "View.MemoryView":356 + * if self.lock is NULL: + * self.lock = PyThread_allocate_lock() + * if self.lock is NULL: # <<<<<<<<<<<<<< + * raise MemoryError * - * if flags & PyBUF_FORMAT: */ - PyErr_NoMemory(); {__pyx_filename = __pyx_f[1]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = ((__pyx_v_self->lock == NULL) != 0); + if (__pyx_t_1) { - /* "View.MemoryView":329 + /* "View.MemoryView":357 + * self.lock = PyThread_allocate_lock() + * if self.lock is NULL: + * raise MemoryError # <<<<<<<<<<<<<< * - * self.lock = PyThread_allocate_lock() - * if self.lock == NULL: # <<<<<<<<<<<<<< - * raise MemoryError + * if flags & PyBUF_FORMAT: + */ + PyErr_NoMemory(); __PYX_ERR(1, 357, __pyx_L1_error) + + /* "View.MemoryView":356 + * if self.lock is NULL: + * self.lock = PyThread_allocate_lock() + * if self.lock is NULL: # <<<<<<<<<<<<<< + * raise MemoryError * + */ + } + + /* "View.MemoryView":354 + * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] + * __pyx_memoryview_thread_locks_used += 1 + * if self.lock is NULL: # <<<<<<<<<<<<<< + * self.lock = PyThread_allocate_lock() + * if self.lock is NULL: */ } - /* "View.MemoryView":332 - * raise MemoryError + /* "View.MemoryView":359 + * raise MemoryError * * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< - * self.dtype_is_object = self.view.format == b'O' + * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') * else: */ __pyx_t_1 = ((__pyx_v_flags & PyBUF_FORMAT) != 0); if (__pyx_t_1) { - /* "View.MemoryView":333 + /* "View.MemoryView":360 * * if flags & PyBUF_FORMAT: - * self.dtype_is_object = self.view.format == b'O' # <<<<<<<<<<<<<< + * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') # <<<<<<<<<<<<<< * else: * self.dtype_is_object = dtype_is_object */ - __pyx_t_5 = __Pyx_PyBytes_FromString(__pyx_v_self->view.format); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;} - __Pyx_GOTREF(__pyx_t_5); - __pyx_t_6 = PyObject_RichCompare(__pyx_t_5, __pyx_n_b_O, Py_EQ); __Pyx_XGOTREF(__pyx_t_6); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;} - __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_6); if (unlikely((__pyx_t_1 == (int)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;} - __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; + __pyx_t_2 = (((__pyx_v_self->view.format[0]) == 'O') != 0); + if (__pyx_t_2) { + } else { + __pyx_t_1 = __pyx_t_2; + goto __pyx_L11_bool_binop_done; + } + __pyx_t_2 = (((__pyx_v_self->view.format[1]) == '\x00') != 0); + __pyx_t_1 = __pyx_t_2; + __pyx_L11_bool_binop_done:; __pyx_v_self->dtype_is_object = __pyx_t_1; - /* "View.MemoryView":332 - * raise MemoryError + /* "View.MemoryView":359 + * raise MemoryError * * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< - * self.dtype_is_object = self.view.format == b'O' + * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') * else: */ - goto __pyx_L8; + goto __pyx_L10; } - /* "View.MemoryView":335 - * self.dtype_is_object = self.view.format == b'O' + /* "View.MemoryView":362 + * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') * else: * self.dtype_is_object = dtype_is_object # <<<<<<<<<<<<<< * @@ -4066,9 +4276,9 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ /*else*/ { __pyx_v_self->dtype_is_object = __pyx_v_dtype_is_object; } - __pyx_L8:; + __pyx_L10:; - /* "View.MemoryView":337 + /* "View.MemoryView":364 * self.dtype_is_object = dtype_is_object * * self.acquisition_count_aligned_p = <__pyx_atomic_int *> align_pointer( # <<<<<<<<<<<<<< @@ -4077,7 +4287,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ */ __pyx_v_self->acquisition_count_aligned_p = ((__pyx_atomic_int *)__pyx_align_pointer(((void *)(&(__pyx_v_self->acquisition_count[0]))), (sizeof(__pyx_atomic_int)))); - /* "View.MemoryView":339 + /* "View.MemoryView":366 * self.acquisition_count_aligned_p = <__pyx_atomic_int *> align_pointer( * &self.acquisition_count[0], sizeof(__pyx_atomic_int)) * self.typeinfo = NULL # <<<<<<<<<<<<<< @@ -4086,7 +4296,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ */ __pyx_v_self->typeinfo = NULL; - /* "View.MemoryView":319 + /* "View.MemoryView":341 * cdef __Pyx_TypeInfo *typeinfo * * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False): # <<<<<<<<<<<<<< @@ -4098,8 +4308,6 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ __pyx_r = 0; goto __pyx_L0; __pyx_L1_error:; - __Pyx_XDECREF(__pyx_t_5); - __Pyx_XDECREF(__pyx_t_6); __Pyx_AddTraceback("View.MemoryView.memoryview.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename); __pyx_r = -1; __pyx_L0:; @@ -4107,7 +4315,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit_ return __pyx_r; } -/* "View.MemoryView":341 +/* "View.MemoryView":368 * self.typeinfo = NULL * * def __dealloc__(memoryview self): # <<<<<<<<<<<<<< @@ -4127,12 +4335,17 @@ static void __pyx_memoryview___dealloc__(PyObject *__pyx_v_self) { } static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj *__pyx_v_self) { + int __pyx_v_i; __Pyx_RefNannyDeclarations int __pyx_t_1; int __pyx_t_2; + int __pyx_t_3; + int __pyx_t_4; + PyThread_type_lock __pyx_t_5; + PyThread_type_lock __pyx_t_6; __Pyx_RefNannySetupContext("__dealloc__", 0); - /* "View.MemoryView":342 + /* "View.MemoryView":369 * * def __dealloc__(memoryview self): * if self.obj is not None: # <<<<<<<<<<<<<< @@ -4143,16 +4356,16 @@ static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__deal __pyx_t_2 = (__pyx_t_1 != 0); if (__pyx_t_2) { - /* "View.MemoryView":343 + /* "View.MemoryView":370 * def __dealloc__(memoryview self): * if self.obj is not None: * __Pyx_ReleaseBuffer(&self.view) # <<<<<<<<<<<<<< * - * if self.lock != NULL: + * cdef int i */ __Pyx_ReleaseBuffer((&__pyx_v_self->view)); - /* "View.MemoryView":342 + /* "View.MemoryView":369 * * def __dealloc__(memoryview self): * if self.obj is not None: # <<<<<<<<<<<<<< @@ -4161,35 +4374,126 @@ static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__deal */ } - /* "View.MemoryView":345 - * __Pyx_ReleaseBuffer(&self.view) - * + /* "View.MemoryView":374 + * cdef int i + * global __pyx_memoryview_thread_locks_used * if self.lock != NULL: # <<<<<<<<<<<<<< - * PyThread_free_lock(self.lock) - * + * for i in range(__pyx_memoryview_thread_locks_used): + * if __pyx_memoryview_thread_locks[i] is self.lock: */ __pyx_t_2 = ((__pyx_v_self->lock != NULL) != 0); if (__pyx_t_2) { - /* "View.MemoryView":346 - * + /* "View.MemoryView":375 + * global __pyx_memoryview_thread_locks_used + * if self.lock != NULL: + * for i in range(__pyx_memoryview_thread_locks_used): # <<<<<<<<<<<<<< + * if __pyx_memoryview_thread_locks[i] is self.lock: + * __pyx_memoryview_thread_locks_used -= 1 + */ + __pyx_t_3 = __pyx_memoryview_thread_locks_used; + for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { + __pyx_v_i = __pyx_t_4; + + /* "View.MemoryView":376 * if self.lock != NULL: - * PyThread_free_lock(self.lock) # <<<<<<<<<<<<<< + * for i in range(__pyx_memoryview_thread_locks_used): + * if __pyx_memoryview_thread_locks[i] is self.lock: # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks_used -= 1 + * if i != __pyx_memoryview_thread_locks_used: + */ + __pyx_t_2 = (((__pyx_memoryview_thread_locks[__pyx_v_i]) == __pyx_v_self->lock) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":377 + * for i in range(__pyx_memoryview_thread_locks_used): + * if __pyx_memoryview_thread_locks[i] is self.lock: + * __pyx_memoryview_thread_locks_used -= 1 # <<<<<<<<<<<<<< + * if i != __pyx_memoryview_thread_locks_used: + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( + */ + __pyx_memoryview_thread_locks_used = (__pyx_memoryview_thread_locks_used - 1); + + /* "View.MemoryView":378 + * if __pyx_memoryview_thread_locks[i] is self.lock: + * __pyx_memoryview_thread_locks_used -= 1 + * if i != __pyx_memoryview_thread_locks_used: # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( + * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) + */ + __pyx_t_2 = ((__pyx_v_i != __pyx_memoryview_thread_locks_used) != 0); + if (__pyx_t_2) { + + /* "View.MemoryView":380 + * if i != __pyx_memoryview_thread_locks_used: + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( + * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) # <<<<<<<<<<<<<< + * break + * else: + */ + __pyx_t_5 = (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]); + __pyx_t_6 = (__pyx_memoryview_thread_locks[__pyx_v_i]); + + /* "View.MemoryView":379 + * __pyx_memoryview_thread_locks_used -= 1 + * if i != __pyx_memoryview_thread_locks_used: + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) + * break + */ + (__pyx_memoryview_thread_locks[__pyx_v_i]) = __pyx_t_5; + (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]) = __pyx_t_6; + + /* "View.MemoryView":378 + * if __pyx_memoryview_thread_locks[i] is self.lock: + * __pyx_memoryview_thread_locks_used -= 1 + * if i != __pyx_memoryview_thread_locks_used: # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( + * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) + */ + } + + /* "View.MemoryView":381 + * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( + * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) + * break # <<<<<<<<<<<<<< + * else: + * PyThread_free_lock(self.lock) + */ + goto __pyx_L6_break; + + /* "View.MemoryView":376 + * if self.lock != NULL: + * for i in range(__pyx_memoryview_thread_locks_used): + * if __pyx_memoryview_thread_locks[i] is self.lock: # <<<<<<<<<<<<<< + * __pyx_memoryview_thread_locks_used -= 1 + * if i != __pyx_memoryview_thread_locks_used: + */ + } + } + /*else*/ { + + /* "View.MemoryView":383 + * break + * else: + * PyThread_free_lock(self.lock) # <<<<<<<<<<<<<< * * cdef char *get_item_pointer(memoryview self, object index) except NULL: */ - PyThread_free_lock(__pyx_v_self->lock); + PyThread_free_lock(__pyx_v_self->lock); + } + __pyx_L6_break:; - /* "View.MemoryView":345 - * __Pyx_ReleaseBuffer(&self.view) - * + /* "View.MemoryView":374 + * cdef int i + * global __pyx_memoryview_thread_locks_used * if self.lock != NULL: # <<<<<<<<<<<<<< - * PyThread_free_lock(self.lock) - * + * for i in range(__pyx_memoryview_thread_locks_used): + * if __pyx_memoryview_thread_locks[i] is self.lock: */ } - /* "View.MemoryView":341 + /* "View.MemoryView":368 * self.typeinfo = NULL * * def __dealloc__(memoryview self): # <<<<<<<<<<<<<< @@ -4201,8 +4505,8 @@ static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__deal __Pyx_RefNannyFinishContext(); 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__pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = PyList_GET_ITEM(__pyx_t_2, __pyx_t_3); __Pyx_INCREF(__pyx_t_5); __pyx_t_3++; if (unlikely(0 < 0)) __PYX_ERR(1, 389, __pyx_L1_error) #else - __pyx_t_5 = PySequence_ITEM(__pyx_t_2, __pyx_t_3); __pyx_t_3++; if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 352; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = PySequence_ITEM(__pyx_t_2, __pyx_t_3); __pyx_t_3++; if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 389, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); #endif } else { if (__pyx_t_3 >= PyTuple_GET_SIZE(__pyx_t_2)) break; #if CYTHON_COMPILING_IN_CPYTHON - __pyx_t_5 = PyTuple_GET_ITEM(__pyx_t_2, __pyx_t_3); __Pyx_INCREF(__pyx_t_5); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 352; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = PyTuple_GET_ITEM(__pyx_t_2, __pyx_t_3); __Pyx_INCREF(__pyx_t_5); __pyx_t_3++; if (unlikely(0 < 0)) __PYX_ERR(1, 389, __pyx_L1_error) #else - __pyx_t_5 = PySequence_ITEM(__pyx_t_2, __pyx_t_3); 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- int __pyx_clineno = 0; __Pyx_RefNannySetupContext("__getitem__", 0); - /* "View.MemoryView":359 + /* "View.MemoryView":396 * * def __getitem__(memoryview self, object index): * if index is Ellipsis: # <<<<<<<<<<<<<< @@ -4388,7 +4686,7 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4_ __pyx_t_2 = (__pyx_t_1 != 0); if (__pyx_t_2) { - /* "View.MemoryView":360 + /* "View.MemoryView":397 * def __getitem__(memoryview self, object index): * if index is Ellipsis: * return self # <<<<<<<<<<<<<< @@ -4400,7 +4698,7 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4_ __pyx_r = ((PyObject *)__pyx_v_self); goto __pyx_L0; - /* "View.MemoryView":359 + /* "View.MemoryView":396 * * def __getitem__(memoryview self, object index): * if index is Ellipsis: # <<<<<<<<<<<<<< @@ -4409,14 +4707,14 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4_ */ } - /* "View.MemoryView":362 + /* "View.MemoryView":399 * return self * * have_slices, indices = _unellipsify(index, self.view.ndim) # <<<<<<<<<<<<<< * * cdef char *itemp */ - __pyx_t_3 = _unellipsify(__pyx_v_index, __pyx_v_self->view.ndim); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 362; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = _unellipsify(__pyx_v_index, __pyx_v_self->view.ndim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 399, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); if (likely(__pyx_t_3 != Py_None)) { PyObject* sequence = __pyx_t_3; @@ -4428,7 +4726,7 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4_ if (unlikely(size != 2)) { if (size > 2) __Pyx_RaiseTooManyValuesError(2); else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size); - {__pyx_filename = __pyx_f[1]; __pyx_lineno = 362; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __PYX_ERR(1, 399, __pyx_L1_error) } #if CYTHON_COMPILING_IN_CPYTHON __pyx_t_4 = PyTuple_GET_ITEM(sequence, 0); @@ -4436,31 +4734,31 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4_ __Pyx_INCREF(__pyx_t_4); __Pyx_INCREF(__pyx_t_5); #else - __pyx_t_4 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[1]; 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if (unlikely(__pyx_t_2 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 365; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_PyObject_IsTrue(__pyx_v_have_slices); if (unlikely(__pyx_t_2 < 0)) __PYX_ERR(1, 402, __pyx_L1_error) if (__pyx_t_2) { - /* "View.MemoryView":366 + /* "View.MemoryView":403 * cdef char *itemp * if have_slices: * return memview_slice(self, indices) # <<<<<<<<<<<<<< @@ -4468,13 +4766,13 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4_ * itemp = self.get_item_pointer(indices) */ __Pyx_XDECREF(__pyx_r); - __pyx_t_3 = ((PyObject *)__pyx_memview_slice(__pyx_v_self, __pyx_v_indices)); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 366; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = ((PyObject *)__pyx_memview_slice(__pyx_v_self, __pyx_v_indices)); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 403, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __pyx_r = __pyx_t_3; __pyx_t_3 = 0; goto __pyx_L0; 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__pyx_lineno = 397; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_4 = __pyx_memoryview_copy_contents((__pyx_memoryview_get_slice_from_memoryview(((struct __pyx_memoryview_obj *)__pyx_v_src), (&__pyx_v_src_slice))[0]), (__pyx_memoryview_get_slice_from_memoryview(((struct __pyx_memoryview_obj *)__pyx_v_dst), (&__pyx_v_dst_slice))[0]), __pyx_t_2, __pyx_t_3, __pyx_v_self->dtype_is_object); if (unlikely(__pyx_t_4 == -1)) __PYX_ERR(1, 434, __pyx_L1_error) - /* "View.MemoryView":393 + /* "View.MemoryView":430 * return obj * * cdef setitem_slice_assignment(self, dst, src): # <<<<<<<<<<<<<< @@ -5027,7 +5321,7 @@ static PyObject *__pyx_memoryview_setitem_slice_assignment(struct __pyx_memoryvi return __pyx_r; } -/* "View.MemoryView":401 +/* "View.MemoryView":438 * src.ndim, dst.ndim, self.dtype_is_object) * * cdef setitem_slice_assign_scalar(self, memoryview dst, value): # <<<<<<<<<<<<<< @@ -5054,12 +5348,9 @@ static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memor PyObject *__pyx_t_9 = NULL; 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__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - /* "View.MemoryView":426 + /* "View.MemoryView":463 * * * if self.view.suboffsets != NULL: # <<<<<<<<<<<<<< @@ -5237,7 +5528,7 @@ static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memor */ } - /* "View.MemoryView":428 + /* "View.MemoryView":465 * if self.view.suboffsets != NULL: * assert_direct_dimensions(self.view.suboffsets, self.view.ndim) * slice_assign_scalar(dst_slice, dst.view.ndim, self.view.itemsize, # <<<<<<<<<<<<<< @@ -5247,7 +5538,7 @@ static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memor __pyx_memoryview_slice_assign_scalar(__pyx_v_dst_slice, __pyx_v_dst->view.ndim, __pyx_v_self->view.itemsize, __pyx_v_item, __pyx_v_self->dtype_is_object); } - /* "View.MemoryView":431 + /* "View.MemoryView":468 * item, self.dtype_is_object) * finally: * PyMem_Free(tmp) # <<<<<<<<<<<<<< @@ -5260,8 +5551,10 @@ static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memor goto __pyx_L7; } /*exception exit:*/{ + __Pyx_PyThreadState_declare __pyx_L6_error:; __pyx_t_6 = 0; __pyx_t_7 = 0; __pyx_t_8 = 0; __pyx_t_9 = 0; __pyx_t_10 = 0; __pyx_t_11 = 0; + __Pyx_PyThreadState_assign __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_9, &__pyx_t_10, &__pyx_t_11); if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_6, &__pyx_t_7, &__pyx_t_8) < 0)) __Pyx_ErrFetch(&__pyx_t_6, &__pyx_t_7, &__pyx_t_8); @@ -5275,6 +5568,7 @@ static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memor { PyMem_Free(__pyx_v_tmp); } + __Pyx_PyThreadState_assign if (PY_MAJOR_VERSION >= 3) { __Pyx_XGIVEREF(__pyx_t_9); __Pyx_XGIVEREF(__pyx_t_10); @@ -5292,7 +5586,7 @@ static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memor __pyx_L7:; } - /* "View.MemoryView":401 + /* "View.MemoryView":438 * src.ndim, dst.ndim, self.dtype_is_object) * * cdef setitem_slice_assign_scalar(self, memoryview dst, value): # <<<<<<<<<<<<<< @@ -5313,7 +5607,7 @@ static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memor return __pyx_r; 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- /* "View.MemoryView":467 + /* "View.MemoryView":504 * * for i, c in enumerate(bytesvalue): * itemp[i] = c # <<<<<<<<<<<<<< @@ -5817,7 +6107,7 @@ static PyObject *__pyx_memoryview_assign_item_from_object(struct __pyx_memoryvie } __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; - /* "View.MemoryView":453 + /* "View.MemoryView":490 * return result * * cdef assign_item_from_object(self, char *itemp, object value): # <<<<<<<<<<<<<< @@ -5845,7 +6135,7 @@ static PyObject *__pyx_memoryview_assign_item_from_object(struct __pyx_memoryvie return __pyx_r; } -/* "View.MemoryView":470 +/* "View.MemoryView":507 * * @cname('getbuffer') * def __getbuffer__(self, Py_buffer *info, int flags): # <<<<<<<<<<<<<< @@ -5881,7 +6171,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __Pyx_GIVEREF(__pyx_v_info->obj); } - /* "View.MemoryView":471 + /* "View.MemoryView":508 * @cname('getbuffer') * def __getbuffer__(self, Py_buffer *info, int flags): * if flags & PyBUF_STRIDES: # <<<<<<<<<<<<<< @@ -5891,7 +6181,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_1 = ((__pyx_v_flags & PyBUF_STRIDES) != 0); if (__pyx_t_1) { - /* "View.MemoryView":472 + /* "View.MemoryView":509 * def __getbuffer__(self, Py_buffer *info, int flags): * if flags & PyBUF_STRIDES: * info.shape = self.view.shape # <<<<<<<<<<<<<< @@ -5901,7 +6191,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_2 = __pyx_v_self->view.shape; __pyx_v_info->shape = __pyx_t_2; - /* "View.MemoryView":471 + /* "View.MemoryView":508 * @cname('getbuffer') * def __getbuffer__(self, Py_buffer *info, int flags): * if flags & PyBUF_STRIDES: # <<<<<<<<<<<<<< @@ -5911,7 +6201,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu goto __pyx_L3; } - /* "View.MemoryView":474 + /* "View.MemoryView":511 * info.shape = self.view.shape * else: * info.shape = NULL # <<<<<<<<<<<<<< @@ -5923,7 +6213,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu } __pyx_L3:; - /* "View.MemoryView":476 + /* "View.MemoryView":513 * info.shape = NULL * * if flags & PyBUF_STRIDES: # <<<<<<<<<<<<<< @@ -5933,7 +6223,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_1 = ((__pyx_v_flags & PyBUF_STRIDES) != 0); if (__pyx_t_1) { - /* "View.MemoryView":477 + /* "View.MemoryView":514 * * if flags & PyBUF_STRIDES: * info.strides = self.view.strides # <<<<<<<<<<<<<< @@ -5943,7 +6233,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_2 = __pyx_v_self->view.strides; __pyx_v_info->strides = __pyx_t_2; - /* "View.MemoryView":476 + /* "View.MemoryView":513 * info.shape = NULL * * if flags & PyBUF_STRIDES: # <<<<<<<<<<<<<< @@ -5953,7 +6243,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu goto __pyx_L4; } - /* "View.MemoryView":479 + /* "View.MemoryView":516 * info.strides = self.view.strides * else: * info.strides = NULL # <<<<<<<<<<<<<< @@ -5965,7 +6255,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu } __pyx_L4:; - /* "View.MemoryView":481 + /* "View.MemoryView":518 * info.strides = NULL * * if flags & PyBUF_INDIRECT: # <<<<<<<<<<<<<< @@ -5975,7 +6265,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_1 = ((__pyx_v_flags & PyBUF_INDIRECT) != 0); if (__pyx_t_1) { - /* "View.MemoryView":482 + /* "View.MemoryView":519 * * if flags & PyBUF_INDIRECT: * info.suboffsets = self.view.suboffsets # <<<<<<<<<<<<<< @@ -5985,7 +6275,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_2 = __pyx_v_self->view.suboffsets; __pyx_v_info->suboffsets = __pyx_t_2; - /* "View.MemoryView":481 + /* "View.MemoryView":518 * info.strides = NULL * * if flags & PyBUF_INDIRECT: # <<<<<<<<<<<<<< @@ -5995,7 +6285,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu goto __pyx_L5; } - /* "View.MemoryView":484 + /* "View.MemoryView":521 * info.suboffsets = self.view.suboffsets * else: * info.suboffsets = NULL # <<<<<<<<<<<<<< @@ -6007,7 +6297,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu } __pyx_L5:; - /* "View.MemoryView":486 + /* "View.MemoryView":523 * info.suboffsets = NULL * * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< @@ -6017,7 +6307,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_1 = ((__pyx_v_flags & PyBUF_FORMAT) != 0); if (__pyx_t_1) { - /* "View.MemoryView":487 + /* "View.MemoryView":524 * * if flags & PyBUF_FORMAT: * info.format = self.view.format # <<<<<<<<<<<<<< @@ -6027,7 +6317,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_3 = __pyx_v_self->view.format; __pyx_v_info->format = __pyx_t_3; - /* "View.MemoryView":486 + /* "View.MemoryView":523 * info.suboffsets = NULL * * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<< @@ -6037,7 +6327,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu goto __pyx_L6; } - /* "View.MemoryView":489 + /* "View.MemoryView":526 * info.format = self.view.format * else: * info.format = NULL # <<<<<<<<<<<<<< @@ -6049,7 +6339,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu } __pyx_L6:; - /* "View.MemoryView":491 + /* "View.MemoryView":528 * info.format = NULL * * info.buf = self.view.buf # <<<<<<<<<<<<<< @@ -6059,7 +6349,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_4 = __pyx_v_self->view.buf; __pyx_v_info->buf = __pyx_t_4; - /* "View.MemoryView":492 + /* "View.MemoryView":529 * * info.buf = self.view.buf * info.ndim = self.view.ndim # <<<<<<<<<<<<<< @@ -6069,7 +6359,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_5 = __pyx_v_self->view.ndim; __pyx_v_info->ndim = __pyx_t_5; - /* "View.MemoryView":493 + /* "View.MemoryView":530 * info.buf = self.view.buf * info.ndim = self.view.ndim * info.itemsize = self.view.itemsize # <<<<<<<<<<<<<< @@ -6079,7 +6369,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_6 = __pyx_v_self->view.itemsize; __pyx_v_info->itemsize = __pyx_t_6; - /* "View.MemoryView":494 + /* "View.MemoryView":531 * info.ndim = self.view.ndim * info.itemsize = self.view.itemsize * info.len = self.view.len # <<<<<<<<<<<<<< @@ -6089,7 +6379,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __pyx_t_6 = __pyx_v_self->view.len; __pyx_v_info->len = __pyx_t_6; - /* "View.MemoryView":495 + /* "View.MemoryView":532 * info.itemsize = self.view.itemsize * info.len = self.view.len * info.readonly = 0 # <<<<<<<<<<<<<< @@ -6098,7 +6388,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu */ __pyx_v_info->readonly = 0; - /* "View.MemoryView":496 + /* "View.MemoryView":533 * info.len = self.view.len * info.readonly = 0 * info.obj = self # <<<<<<<<<<<<<< @@ -6111,7 +6401,7 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu __Pyx_DECREF(__pyx_v_info->obj); __pyx_v_info->obj = ((PyObject *)__pyx_v_self); - /* "View.MemoryView":470 + /* "View.MemoryView":507 * * @cname('getbuffer') * def __getbuffer__(self, Py_buffer *info, int flags): # <<<<<<<<<<<<<< @@ -6129,17 +6419,17 @@ static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbu return __pyx_r; } -/* "View.MemoryView":503 - * property T: - * @cname('__pyx_memoryview_transpose') - * def __get__(self): # <<<<<<<<<<<<<< - * cdef _memoryviewslice result = memoryview_copy(self) - * transpose_memslice(&result.from_slice) +/* "View.MemoryView":539 + * + * @property + * def T(self): # <<<<<<<<<<<<<< + * cdef _memoryviewslice result = memoryview_copy(self) + * transpose_memslice(&result.from_slice) */ /* Python wrapper */ -static PyObject *__pyx_memoryview_transpose(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview_transpose(PyObject *__pyx_v_self) { +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(PyObject *__pyx_v_self) { PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); @@ -6156,51 +6446,48 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_1T___get__(struct _ __Pyx_RefNannyDeclarations PyObject *__pyx_t_1 = NULL; int __pyx_t_2; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("__get__", 0); - /* "View.MemoryView":504 - * @cname('__pyx_memoryview_transpose') - * def __get__(self): - * cdef _memoryviewslice result = memoryview_copy(self) # <<<<<<<<<<<<<< - * transpose_memslice(&result.from_slice) - * return result + /* "View.MemoryView":540 + * @property + * def T(self): + * cdef _memoryviewslice result = memoryview_copy(self) # <<<<<<<<<<<<<< + * transpose_memslice(&result.from_slice) + * return result */ - __pyx_t_1 = __pyx_memoryview_copy_object(__pyx_v_self); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 504; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __pyx_memoryview_copy_object(__pyx_v_self); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 540, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); - if (!(likely(((__pyx_t_1) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_1, __pyx_memoryviewslice_type))))) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 504; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (!(likely(((__pyx_t_1) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_1, __pyx_memoryviewslice_type))))) __PYX_ERR(1, 540, __pyx_L1_error) __pyx_v_result = ((struct __pyx_memoryviewslice_obj *)__pyx_t_1); __pyx_t_1 = 0; - /* "View.MemoryView":505 - * def __get__(self): - * cdef _memoryviewslice result = memoryview_copy(self) - * transpose_memslice(&result.from_slice) # <<<<<<<<<<<<<< - * return result + /* "View.MemoryView":541 + * def T(self): + * cdef _memoryviewslice result = memoryview_copy(self) + * transpose_memslice(&result.from_slice) # <<<<<<<<<<<<<< + * return result * */ - __pyx_t_2 = __pyx_memslice_transpose((&__pyx_v_result->from_slice)); if (unlikely(__pyx_t_2 == 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 505; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __pyx_memslice_transpose((&__pyx_v_result->from_slice)); if (unlikely(__pyx_t_2 == 0)) __PYX_ERR(1, 541, __pyx_L1_error) - /* "View.MemoryView":506 - * cdef _memoryviewslice result = memoryview_copy(self) - * transpose_memslice(&result.from_slice) - * return result # <<<<<<<<<<<<<< + /* "View.MemoryView":542 + * cdef _memoryviewslice result = memoryview_copy(self) + * transpose_memslice(&result.from_slice) + * return result # <<<<<<<<<<<<<< * - * property base: + * @property */ __Pyx_XDECREF(__pyx_r); __Pyx_INCREF(((PyObject *)__pyx_v_result)); __pyx_r = ((PyObject *)__pyx_v_result); goto __pyx_L0; - /* "View.MemoryView":503 - * property T: - * @cname('__pyx_memoryview_transpose') - * def __get__(self): # <<<<<<<<<<<<<< - * cdef _memoryviewslice result = memoryview_copy(self) - * transpose_memslice(&result.from_slice) + /* "View.MemoryView":539 + * + * @property + * def T(self): # <<<<<<<<<<<<<< + * cdef _memoryviewslice result = memoryview_copy(self) + * transpose_memslice(&result.from_slice) */ /* function exit code */ @@ -6215,17 +6502,17 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_1T___get__(struct _ return __pyx_r; } -/* "View.MemoryView":510 - * property base: - * @cname('__pyx_memoryview__get__base') - * def __get__(self): # <<<<<<<<<<<<<< - * return self.obj +/* "View.MemoryView":545 + * + * @property + * def base(self): # <<<<<<<<<<<<<< + * return self.obj * */ /* Python wrapper */ -static PyObject *__pyx_memoryview__get__base(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryview__get__base(PyObject *__pyx_v_self) { +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(PyObject *__pyx_v_self) { PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); @@ -6241,23 +6528,23 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4base___get__(struc __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__get__", 0); - /* "View.MemoryView":511 - * @cname('__pyx_memoryview__get__base') - * def __get__(self): - * return self.obj # <<<<<<<<<<<<<< + /* "View.MemoryView":546 + * @property + * def base(self): + * return self.obj # <<<<<<<<<<<<<< * - * property shape: + * @property */ __Pyx_XDECREF(__pyx_r); 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/*proto*/ -static PyObject *__pyx_memoryview_get_strides(PyObject *__pyx_v_self) { +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_7strides_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_7strides_1__get__(PyObject *__pyx_v_self) { PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); @@ -6380,74 +6664,71 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_7strides___get__(st Py_ssize_t *__pyx_t_4; Py_ssize_t *__pyx_t_5; PyObject *__pyx_t_6 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("__get__", 0); - /* "View.MemoryView":521 - * @cname('__pyx_memoryview_get_strides') - * def __get__(self): - * if self.view.strides == NULL: # <<<<<<<<<<<<<< + /* "View.MemoryView":554 + * @property + * def strides(self): + * if self.view.strides == NULL: # <<<<<<<<<<<<<< * - * raise ValueError("Buffer view does not expose strides") + * raise ValueError("Buffer view does not expose strides") */ __pyx_t_1 = ((__pyx_v_self->view.strides == NULL) != 0); 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/*proto*/ -static PyObject *__pyx_memoryview_get_size(PyObject *__pyx_v_self) { +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(PyObject *__pyx_v_self) { PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); @@ -6812,66 +7081,63 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4size___get__(struc Py_ssize_t *__pyx_t_4; Py_ssize_t *__pyx_t_5; PyObject *__pyx_t_6 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("__get__", 0); - /* "View.MemoryView":553 - * @cname('__pyx_memoryview_get_size') - * def __get__(self): - * if self._size is None: # <<<<<<<<<<<<<< - * result = 1 + /* "View.MemoryView":581 + * @property + * def size(self): + * if self._size is None: # <<<<<<<<<<<<<< + * result = 1 * */ __pyx_t_1 = (__pyx_v_self->_size == Py_None); 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if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 587; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __Pyx_PyBool_FromLong(__pyx_memviewslice_is_contig((__pyx_v_mslice[0]), 'F', __pyx_v_self->view.ndim)); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 615, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_r = __pyx_t_1; __pyx_t_1 = 0; goto __pyx_L0; - /* "View.MemoryView":583 - * return slice_is_contig(mslice, 'C', self.view.ndim) + /* "View.MemoryView":611 + * return slice_is_contig(mslice[0], 'C', self.view.ndim) * * def is_f_contig(self): # <<<<<<<<<<<<<< * cdef __Pyx_memviewslice *mslice @@ -7336,8 +7590,8 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_18 return __pyx_r; } -/* "View.MemoryView":589 - * return slice_is_contig(mslice, 'F', self.view.ndim) +/* "View.MemoryView":617 + * return slice_is_contig(mslice[0], 'F', self.view.ndim) * * def copy(self): # <<<<<<<<<<<<<< * cdef __Pyx_memviewslice mslice @@ -7364,12 +7618,9 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_20 __Pyx_RefNannyDeclarations __Pyx_memviewslice __pyx_t_1; 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if (unlikely(PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 594; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __pyx_memoryview_copy_new_contig((&__pyx_v_mslice), ((char *)"c"), __pyx_v_self->view.ndim, __pyx_v_self->view.itemsize, (__pyx_v_flags | PyBUF_C_CONTIGUOUS), __pyx_v_self->dtype_is_object); if (unlikely(PyErr_Occurred())) __PYX_ERR(1, 622, __pyx_L1_error) __pyx_v_mslice = __pyx_t_1; - /* "View.MemoryView":599 + /* "View.MemoryView":627 * self.dtype_is_object) * * return memoryview_copy_from_slice(self, &mslice) # <<<<<<<<<<<<<< @@ -7405,14 +7656,14 @@ static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_20 * def copy_fortran(self): */ __Pyx_XDECREF(__pyx_r); - __pyx_t_2 = __pyx_memoryview_copy_object_from_slice(__pyx_v_self, (&__pyx_v_mslice)); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 599; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __pyx_memoryview_copy_object_from_slice(__pyx_v_self, (&__pyx_v_mslice)); 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} -/* "View.MemoryView":615 +/* "View.MemoryView":643 * * @cname('__pyx_memoryview_new') * cdef memoryview_cwrapper(object o, int flags, bint dtype_is_object, __Pyx_TypeInfo *typeinfo): # <<<<<<<<<<<<<< @@ -7540,23 +7788,20 @@ static PyObject *__pyx_memoryview_new(PyObject *__pyx_v_o, int __pyx_v_flags, in PyObject *__pyx_t_1 = NULL; PyObject *__pyx_t_2 = NULL; PyObject *__pyx_t_3 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("memoryview_cwrapper", 0); - /* "View.MemoryView":616 + /* "View.MemoryView":644 * @cname('__pyx_memoryview_new') * cdef memoryview_cwrapper(object o, int flags, bint dtype_is_object, __Pyx_TypeInfo *typeinfo): * cdef memoryview result = memoryview(o, flags, dtype_is_object) # <<<<<<<<<<<<<< * result.typeinfo = typeinfo * return result */ - __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_flags); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 616; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_flags); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 644, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); - __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_v_dtype_is_object); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 616; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_v_dtype_is_object); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 644, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = PyTuple_New(3); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 616; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = PyTuple_New(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 644, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_INCREF(__pyx_v_o); __Pyx_GIVEREF(__pyx_v_o); @@ -7567,13 +7812,13 @@ static PyObject *__pyx_memoryview_new(PyObject *__pyx_v_o, int __pyx_v_flags, in PyTuple_SET_ITEM(__pyx_t_3, 2, __pyx_t_2); __pyx_t_1 = 0; __pyx_t_2 = 0; - __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryview_type), __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 616; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryview_type), __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 644, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __pyx_v_result = ((struct __pyx_memoryview_obj *)__pyx_t_2); __pyx_t_2 = 0; - /* "View.MemoryView":617 + /* "View.MemoryView":645 * cdef memoryview_cwrapper(object o, int flags, bint dtype_is_object, __Pyx_TypeInfo *typeinfo): * cdef memoryview result = memoryview(o, flags, dtype_is_object) * result.typeinfo = typeinfo # <<<<<<<<<<<<<< @@ -7582,7 +7827,7 @@ static PyObject *__pyx_memoryview_new(PyObject *__pyx_v_o, int __pyx_v_flags, in */ __pyx_v_result->typeinfo = __pyx_v_typeinfo; - /* "View.MemoryView":618 + /* "View.MemoryView":646 * cdef memoryview result = memoryview(o, flags, dtype_is_object) * result.typeinfo = typeinfo * return result # <<<<<<<<<<<<<< @@ -7594,7 +7839,7 @@ static PyObject *__pyx_memoryview_new(PyObject *__pyx_v_o, int __pyx_v_flags, in __pyx_r = ((PyObject *)__pyx_v_result); 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__pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_7 = PyList_GET_ITEM(__pyx_t_4, __pyx_t_5); __Pyx_INCREF(__pyx_t_7); __pyx_t_5++; if (unlikely(0 < 0)) __PYX_ERR(1, 665, __pyx_L1_error) #else - __pyx_t_7 = PySequence_ITEM(__pyx_t_4, __pyx_t_5); __pyx_t_5++; if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 637; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_7 = PySequence_ITEM(__pyx_t_4, __pyx_t_5); __pyx_t_5++; if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 665, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_7); #endif } else { if (__pyx_t_5 >= PyTuple_GET_SIZE(__pyx_t_4)) break; #if CYTHON_COMPILING_IN_CPYTHON - __pyx_t_7 = PyTuple_GET_ITEM(__pyx_t_4, __pyx_t_5); __Pyx_INCREF(__pyx_t_7); __pyx_t_5++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 637; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_7 = PyTuple_GET_ITEM(__pyx_t_4, __pyx_t_5); __Pyx_INCREF(__pyx_t_7); __pyx_t_5++; if (unlikely(0 < 0)) __PYX_ERR(1, 665, __pyx_L1_error) #else - __pyx_t_7 = PySequence_ITEM(__pyx_t_4, __pyx_t_5); 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__pyx_lineno = 640; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyList_Extend(__pyx_v_result, __pyx_t_7); if (unlikely(__pyx_t_9 == -1)) __PYX_ERR(1, 668, __pyx_L1_error) __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; - /* "View.MemoryView":641 + /* "View.MemoryView":669 * if not seen_ellipsis: * result.extend([slice(None)] * (ndim - len(tup) + 1)) * seen_ellipsis = True # <<<<<<<<<<<<<< @@ -7876,7 +8118,7 @@ static PyObject *_unellipsify(PyObject *__pyx_v_index, int __pyx_v_ndim) { */ __pyx_v_seen_ellipsis = 1; - /* "View.MemoryView":639 + /* "View.MemoryView":667 * for idx, item in enumerate(tup): * if item is Ellipsis: * if not seen_ellipsis: # <<<<<<<<<<<<<< @@ -7886,7 +8128,7 @@ static PyObject *_unellipsify(PyObject *__pyx_v_index, int __pyx_v_ndim) { goto __pyx_L7; } - /* "View.MemoryView":643 + /* "View.MemoryView":671 * seen_ellipsis = True * else: * result.append(slice(None)) # <<<<<<<<<<<<<< @@ -7894,11 +8136,11 @@ static PyObject *_unellipsify(PyObject *__pyx_v_index, int __pyx_v_ndim) { * else: */ /*else*/ { - __pyx_t_9 = __Pyx_PyList_Append(__pyx_v_result, __pyx_slice__11); 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if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 661; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__13, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 689, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_Raise(__pyx_t_5, 0, 0, 0); __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; - {__pyx_filename = __pyx_f[1]; __pyx_lineno = 661; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __PYX_ERR(1, 689, __pyx_L1_error) - /* "View.MemoryView":660 + /* "View.MemoryView":688 * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): * for suboffset in suboffsets[:ndim]: * if suboffset >= 0: # <<<<<<<<<<<<<< @@ -8184,7 +8423,7 @@ static PyObject *assert_direct_dimensions(Py_ssize_t *__pyx_v_suboffsets, int __ } } - /* "View.MemoryView":658 + /* "View.MemoryView":686 * return have_slices or nslices, tuple(result) * * cdef assert_direct_dimensions(Py_ssize_t *suboffsets, int ndim): # <<<<<<<<<<<<<< @@ -8205,7 +8444,7 @@ static PyObject *assert_direct_dimensions(Py_ssize_t *__pyx_v_suboffsets, int __ return __pyx_r; } -/* "View.MemoryView":668 +/* "View.MemoryView":696 * * @cname('__pyx_memview_slice') * cdef memoryview memview_slice(memoryview memview, object indices): # <<<<<<<<<<<<<< @@ -8244,12 +8483,9 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ Py_ssize_t __pyx_t_10; int __pyx_t_11; Py_ssize_t __pyx_t_12; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("memview_slice", 0); - /* "View.MemoryView":669 + /* "View.MemoryView":697 * @cname('__pyx_memview_slice') * cdef memoryview memview_slice(memoryview memview, object indices): * cdef int new_ndim = 0, suboffset_dim = -1, dim # <<<<<<<<<<<<<< @@ -8259,7 +8495,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_v_new_ndim = 0; __pyx_v_suboffset_dim = -1; - /* "View.MemoryView":676 + /* "View.MemoryView":704 * * * memset(&dst, 0, sizeof(dst)) # <<<<<<<<<<<<<< @@ -8268,7 +8504,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ */ memset((&__pyx_v_dst), 0, (sizeof(__pyx_v_dst))); 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__pyx_lineno = 683; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (!(likely(((((PyObject *)__pyx_v_memview)) == Py_None) || likely(__Pyx_TypeTest(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type))))) __PYX_ERR(1, 711, __pyx_L1_error) __pyx_t_3 = ((PyObject *)__pyx_v_memview); __Pyx_INCREF(__pyx_t_3); __pyx_v_memviewsliceobj = ((struct __pyx_memoryviewslice_obj *)__pyx_t_3); __pyx_t_3 = 0; - /* "View.MemoryView":684 + /* "View.MemoryView":712 * if isinstance(memview, _memoryviewslice): * memviewsliceobj = memview * p_src = &memviewsliceobj.from_slice # <<<<<<<<<<<<<< @@ -8317,7 +8553,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ */ __pyx_v_p_src = (&__pyx_v_memviewsliceobj->from_slice); - /* "View.MemoryView":682 + /* "View.MemoryView":710 * assert memview.view.ndim > 0 * * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< @@ -8327,7 +8563,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ goto __pyx_L3; } - /* "View.MemoryView":686 + /* "View.MemoryView":714 * p_src = &memviewsliceobj.from_slice * else: * slice_copy(memview, &src) # <<<<<<<<<<<<<< @@ -8337,7 +8573,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ /*else*/ { __pyx_memoryview_slice_copy(__pyx_v_memview, (&__pyx_v_src)); - /* "View.MemoryView":687 + /* "View.MemoryView":715 * else: * slice_copy(memview, &src) * p_src = &src # <<<<<<<<<<<<<< @@ -8348,7 +8584,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ } __pyx_L3:; - /* "View.MemoryView":693 + /* "View.MemoryView":721 * * * dst.memview = p_src.memview # <<<<<<<<<<<<<< @@ -8358,7 +8594,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_t_4 = __pyx_v_p_src->memview; __pyx_v_dst.memview = __pyx_t_4; - /* "View.MemoryView":694 + /* "View.MemoryView":722 * * dst.memview = p_src.memview * dst.data = p_src.data # <<<<<<<<<<<<<< @@ -8368,7 +8604,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_t_5 = __pyx_v_p_src->data; 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if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 704; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_7 = -1; __pyx_t_3 = PyObject_GetIter(__pyx_v_indices); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 732, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); - __pyx_t_8 = Py_TYPE(__pyx_t_3)->tp_iternext; if (unlikely(!__pyx_t_8)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 704; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_8 = Py_TYPE(__pyx_t_3)->tp_iternext; if (unlikely(!__pyx_t_8)) __PYX_ERR(1, 732, __pyx_L1_error) } for (;;) { if (likely(!__pyx_t_8)) { if (likely(PyList_CheckExact(__pyx_t_3))) { if (__pyx_t_7 >= PyList_GET_SIZE(__pyx_t_3)) break; #if CYTHON_COMPILING_IN_CPYTHON - __pyx_t_9 = PyList_GET_ITEM(__pyx_t_3, __pyx_t_7); __Pyx_INCREF(__pyx_t_9); __pyx_t_7++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 704; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = PyList_GET_ITEM(__pyx_t_3, __pyx_t_7); __Pyx_INCREF(__pyx_t_9); __pyx_t_7++; if (unlikely(0 < 0)) __PYX_ERR(1, 732, __pyx_L1_error) #else - __pyx_t_9 = PySequence_ITEM(__pyx_t_3, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 704; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = PySequence_ITEM(__pyx_t_3, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 732, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_9); #endif } else { if (__pyx_t_7 >= PyTuple_GET_SIZE(__pyx_t_3)) break; #if CYTHON_COMPILING_IN_CPYTHON - __pyx_t_9 = PyTuple_GET_ITEM(__pyx_t_3, __pyx_t_7); __Pyx_INCREF(__pyx_t_9); __pyx_t_7++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 704; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = PyTuple_GET_ITEM(__pyx_t_3, __pyx_t_7); __Pyx_INCREF(__pyx_t_9); __pyx_t_7++; if (unlikely(0 < 0)) __PYX_ERR(1, 732, __pyx_L1_error) #else - __pyx_t_9 = PySequence_ITEM(__pyx_t_3, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 704; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = PySequence_ITEM(__pyx_t_3, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 732, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_9); #endif } @@ -8427,7 +8663,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ PyObject* exc_type = PyErr_Occurred(); if (exc_type) { if (likely(exc_type == PyExc_StopIteration || PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear(); - else {__pyx_filename = __pyx_f[1]; __pyx_lineno = 704; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + else __PYX_ERR(1, 732, __pyx_L1_error) } break; } @@ -8438,7 +8674,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_v_dim = __pyx_t_6; __pyx_t_6 = (__pyx_t_6 + 1); - /* "View.MemoryView":705 + /* "View.MemoryView":733 * * for dim, index in enumerate(indices): * if PyIndex_Check(index): # <<<<<<<<<<<<<< @@ -8448,25 +8684,25 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_t_2 = (PyIndex_Check(__pyx_v_index) != 0); if (__pyx_t_2) { - /* "View.MemoryView":709 + /* "View.MemoryView":737 * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim], * dim, new_ndim, p_suboffset_dim, * index, 0, 0, # start, stop, step # <<<<<<<<<<<<<< * 0, 0, 0, # have_{start,stop,step} * False) */ - __pyx_t_10 = __Pyx_PyIndex_AsSsize_t(__pyx_v_index); if (unlikely((__pyx_t_10 == (Py_ssize_t)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 709; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_10 = __Pyx_PyIndex_AsSsize_t(__pyx_v_index); if (unlikely((__pyx_t_10 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 737, __pyx_L1_error) - /* "View.MemoryView":706 + /* "View.MemoryView":734 * for dim, index in enumerate(indices): * if PyIndex_Check(index): * slice_memviewslice( # <<<<<<<<<<<<<< * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim], * dim, new_ndim, p_suboffset_dim, */ - __pyx_t_11 = __pyx_memoryview_slice_memviewslice(__pyx_v_p_dst, (__pyx_v_p_src->shape[__pyx_v_dim]), (__pyx_v_p_src->strides[__pyx_v_dim]), (__pyx_v_p_src->suboffsets[__pyx_v_dim]), __pyx_v_dim, __pyx_v_new_ndim, __pyx_v_p_suboffset_dim, __pyx_t_10, 0, 0, 0, 0, 0, 0); if (unlikely(__pyx_t_11 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 706; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_11 = __pyx_memoryview_slice_memviewslice(__pyx_v_p_dst, (__pyx_v_p_src->shape[__pyx_v_dim]), (__pyx_v_p_src->strides[__pyx_v_dim]), (__pyx_v_p_src->suboffsets[__pyx_v_dim]), __pyx_v_dim, __pyx_v_new_ndim, __pyx_v_p_suboffset_dim, __pyx_t_10, 0, 0, 0, 0, 0, 0); if (unlikely(__pyx_t_11 == -1)) __PYX_ERR(1, 734, __pyx_L1_error) - /* "View.MemoryView":705 + /* "View.MemoryView":733 * * for dim, index in enumerate(indices): * if PyIndex_Check(index): # <<<<<<<<<<<<<< @@ -8476,7 +8712,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ goto __pyx_L6; } - /* "View.MemoryView":712 + /* "View.MemoryView":740 * 0, 0, 0, # have_{start,stop,step} * False) * elif index is None: # <<<<<<<<<<<<<< @@ -8487,7 +8723,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_t_1 = (__pyx_t_2 != 0); if (__pyx_t_1) { - /* "View.MemoryView":713 + /* "View.MemoryView":741 * False) * elif index is None: * p_dst.shape[new_ndim] = 1 # <<<<<<<<<<<<<< @@ -8496,7 +8732,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ */ (__pyx_v_p_dst->shape[__pyx_v_new_ndim]) = 1; - /* "View.MemoryView":714 + /* "View.MemoryView":742 * elif index is None: * p_dst.shape[new_ndim] = 1 * p_dst.strides[new_ndim] = 0 # <<<<<<<<<<<<<< @@ -8505,7 +8741,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ */ (__pyx_v_p_dst->strides[__pyx_v_new_ndim]) = 0; - /* "View.MemoryView":715 + /* "View.MemoryView":743 * p_dst.shape[new_ndim] = 1 * p_dst.strides[new_ndim] = 0 * p_dst.suboffsets[new_ndim] = -1 # <<<<<<<<<<<<<< @@ -8514,7 +8750,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ */ (__pyx_v_p_dst->suboffsets[__pyx_v_new_ndim]) = -1L; - /* "View.MemoryView":716 + /* "View.MemoryView":744 * p_dst.strides[new_ndim] = 0 * p_dst.suboffsets[new_ndim] = -1 * new_ndim += 1 # <<<<<<<<<<<<<< @@ -8523,7 +8759,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ */ __pyx_v_new_ndim = (__pyx_v_new_ndim + 1); - /* "View.MemoryView":712 + /* "View.MemoryView":740 * 0, 0, 0, # have_{start,stop,step} * False) * elif index is None: # <<<<<<<<<<<<<< @@ -8533,7 +8769,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ goto __pyx_L6; } - /* "View.MemoryView":718 + /* "View.MemoryView":746 * new_ndim += 1 * else: * start = index.start or 0 # <<<<<<<<<<<<<< @@ -8541,13 +8777,13 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ * step = index.step or 0 */ /*else*/ { - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_start); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 718; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_start); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 746, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_9); - __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 718; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 746, __pyx_L1_error) if (!__pyx_t_1) { __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; } else { - __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 718; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 746, __pyx_L1_error) __pyx_t_10 = __pyx_t_12; __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; goto __pyx_L7_bool_binop_done; @@ -8556,20 +8792,20 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_L7_bool_binop_done:; __pyx_v_start = __pyx_t_10; - /* "View.MemoryView":719 + /* "View.MemoryView":747 * else: * start = index.start or 0 * stop = index.stop or 0 # <<<<<<<<<<<<<< * step = index.step or 0 * */ - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_stop); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 719; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_stop); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 747, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_9); - __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 719; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 747, __pyx_L1_error) if (!__pyx_t_1) { __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; } else { - __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 719; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 747, __pyx_L1_error) __pyx_t_10 = __pyx_t_12; __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; goto __pyx_L9_bool_binop_done; @@ -8578,20 +8814,20 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_L9_bool_binop_done:; __pyx_v_stop = __pyx_t_10; - /* "View.MemoryView":720 + /* "View.MemoryView":748 * start = index.start or 0 * stop = index.stop or 0 * step = index.step or 0 # <<<<<<<<<<<<<< * * have_start = index.start is not None */ - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_step); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 720; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_step); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 748, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_9); - __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 720; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 748, __pyx_L1_error) if (!__pyx_t_1) { __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; } else { - __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 720; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 748, __pyx_L1_error) __pyx_t_10 = __pyx_t_12; __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; goto __pyx_L11_bool_binop_done; @@ -8600,55 +8836,55 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_L11_bool_binop_done:; __pyx_v_step = __pyx_t_10; - /* "View.MemoryView":722 + /* "View.MemoryView":750 * step = index.step or 0 * * have_start = index.start is not None # <<<<<<<<<<<<<< * have_stop = index.stop is not None * have_step = index.step is not None */ - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_start); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 722; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_start); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 750, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_9); __pyx_t_1 = (__pyx_t_9 != Py_None); __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; __pyx_v_have_start = __pyx_t_1; - /* "View.MemoryView":723 + /* "View.MemoryView":751 * * have_start = index.start is not None * have_stop = index.stop is not None # <<<<<<<<<<<<<< * have_step = index.step is not None * */ - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_stop); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 723; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_stop); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 751, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_9); __pyx_t_1 = (__pyx_t_9 != Py_None); __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; __pyx_v_have_stop = __pyx_t_1; - /* "View.MemoryView":724 + /* "View.MemoryView":752 * have_start = index.start is not None * have_stop = index.stop is not None * have_step = index.step is not None # <<<<<<<<<<<<<< * * slice_memviewslice( */ - __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_step); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 724; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_index, __pyx_n_s_step); if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 752, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_9); __pyx_t_1 = (__pyx_t_9 != Py_None); __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0; __pyx_v_have_step = __pyx_t_1; - /* "View.MemoryView":726 + /* "View.MemoryView":754 * have_step = index.step is not None * * slice_memviewslice( # <<<<<<<<<<<<<< * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim], * dim, new_ndim, p_suboffset_dim, */ - __pyx_t_11 = __pyx_memoryview_slice_memviewslice(__pyx_v_p_dst, (__pyx_v_p_src->shape[__pyx_v_dim]), (__pyx_v_p_src->strides[__pyx_v_dim]), (__pyx_v_p_src->suboffsets[__pyx_v_dim]), __pyx_v_dim, __pyx_v_new_ndim, __pyx_v_p_suboffset_dim, __pyx_v_start, __pyx_v_stop, __pyx_v_step, __pyx_v_have_start, __pyx_v_have_stop, __pyx_v_have_step, 1); if (unlikely(__pyx_t_11 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 726; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_11 = __pyx_memoryview_slice_memviewslice(__pyx_v_p_dst, (__pyx_v_p_src->shape[__pyx_v_dim]), (__pyx_v_p_src->strides[__pyx_v_dim]), (__pyx_v_p_src->suboffsets[__pyx_v_dim]), __pyx_v_dim, __pyx_v_new_ndim, __pyx_v_p_suboffset_dim, __pyx_v_start, __pyx_v_stop, __pyx_v_step, __pyx_v_have_start, __pyx_v_have_stop, __pyx_v_have_step, 1); if (unlikely(__pyx_t_11 == -1)) __PYX_ERR(1, 754, __pyx_L1_error) - /* "View.MemoryView":732 + /* "View.MemoryView":760 * have_start, have_stop, have_step, * True) * new_ndim += 1 # <<<<<<<<<<<<<< @@ -8659,7 +8895,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ } __pyx_L6:; - /* "View.MemoryView":704 + /* "View.MemoryView":732 * cdef bint have_start, have_stop, have_step * * for dim, index in enumerate(indices): # <<<<<<<<<<<<<< @@ -8669,7 +8905,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ } __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - /* "View.MemoryView":734 + /* "View.MemoryView":762 * new_ndim += 1 * * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< @@ -8680,7 +8916,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ __pyx_t_2 = (__pyx_t_1 != 0); if (__pyx_t_2) { - /* "View.MemoryView":735 + /* "View.MemoryView":763 * * if isinstance(memview, _memoryviewslice): * return memoryview_fromslice(dst, new_ndim, # <<<<<<<<<<<<<< @@ -8689,39 +8925,39 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ */ __Pyx_XDECREF(((PyObject *)__pyx_r)); - /* "View.MemoryView":736 + /* "View.MemoryView":764 * if isinstance(memview, _memoryviewslice): * return memoryview_fromslice(dst, new_ndim, * memviewsliceobj.to_object_func, # <<<<<<<<<<<<<< * memviewsliceobj.to_dtype_func, * memview.dtype_is_object) */ - if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); {__pyx_filename = __pyx_f[1]; __pyx_lineno = 736; __pyx_clineno = __LINE__; goto __pyx_L1_error;} } + if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); __PYX_ERR(1, 764, __pyx_L1_error) } - /* "View.MemoryView":737 + /* "View.MemoryView":765 * return memoryview_fromslice(dst, new_ndim, * memviewsliceobj.to_object_func, * memviewsliceobj.to_dtype_func, # <<<<<<<<<<<<<< * memview.dtype_is_object) * else: */ - if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); {__pyx_filename = __pyx_f[1]; __pyx_lineno = 737; __pyx_clineno = __LINE__; goto __pyx_L1_error;} } + if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); __PYX_ERR(1, 765, __pyx_L1_error) } - /* "View.MemoryView":735 + /* "View.MemoryView":763 * * if isinstance(memview, _memoryviewslice): * return memoryview_fromslice(dst, new_ndim, # <<<<<<<<<<<<<< * memviewsliceobj.to_object_func, * memviewsliceobj.to_dtype_func, */ - __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, __pyx_v_memviewsliceobj->to_object_func, __pyx_v_memviewsliceobj->to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 735; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, __pyx_v_memviewsliceobj->to_object_func, __pyx_v_memviewsliceobj->to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 763, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); - if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 735; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) __PYX_ERR(1, 763, __pyx_L1_error) __pyx_r = ((struct __pyx_memoryview_obj *)__pyx_t_3); __pyx_t_3 = 0; goto __pyx_L0; - /* "View.MemoryView":734 + /* "View.MemoryView":762 * new_ndim += 1 * * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< @@ -8730,7 +8966,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ */ } - /* "View.MemoryView":740 + /* "View.MemoryView":768 * memview.dtype_is_object) * else: * return memoryview_fromslice(dst, new_ndim, NULL, NULL, # <<<<<<<<<<<<<< @@ -8740,30 +8976,30 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ /*else*/ { __Pyx_XDECREF(((PyObject *)__pyx_r)); - /* "View.MemoryView":741 + /* "View.MemoryView":769 * else: * return memoryview_fromslice(dst, new_ndim, NULL, NULL, * memview.dtype_is_object) # <<<<<<<<<<<<<< * * */ - __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, NULL, NULL, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 740; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, NULL, NULL, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 768, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); - /* "View.MemoryView":740 + /* "View.MemoryView":768 * memview.dtype_is_object) * else: * return memoryview_fromslice(dst, new_ndim, NULL, NULL, # <<<<<<<<<<<<<< * memview.dtype_is_object) * */ - if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 740; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) __PYX_ERR(1, 768, __pyx_L1_error) __pyx_r = ((struct __pyx_memoryview_obj *)__pyx_t_3); __pyx_t_3 = 0; goto __pyx_L0; } - /* "View.MemoryView":668 + /* "View.MemoryView":696 * * @cname('__pyx_memview_slice') * cdef memoryview memview_slice(memoryview memview, object indices): # <<<<<<<<<<<<<< @@ -8785,7 +9021,7 @@ static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_ return __pyx_r; } -/* "View.MemoryView":765 +/* "View.MemoryView":793 * * @cname('__pyx_memoryview_slice_memviewslice') * cdef int slice_memviewslice( # <<<<<<<<<<<<<< @@ -8800,11 +9036,8 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, int __pyx_t_1; int __pyx_t_2; int __pyx_t_3; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; - /* "View.MemoryView":785 + /* "View.MemoryView":813 * cdef bint negative_step * * if not is_slice: # <<<<<<<<<<<<<< @@ -8814,7 +9047,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_1 = ((!(__pyx_v_is_slice != 0)) != 0); if (__pyx_t_1) { - /* "View.MemoryView":787 + /* "View.MemoryView":815 * if not is_slice: * * if start < 0: # <<<<<<<<<<<<<< @@ -8824,7 +9057,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_1 = ((__pyx_v_start < 0) != 0); if (__pyx_t_1) { - /* "View.MemoryView":788 + /* "View.MemoryView":816 * * if start < 0: * start += shape # <<<<<<<<<<<<<< @@ -8833,7 +9066,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_start = (__pyx_v_start + __pyx_v_shape); - /* "View.MemoryView":787 + /* "View.MemoryView":815 * if not is_slice: * * if start < 0: # <<<<<<<<<<<<<< @@ -8842,7 +9075,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":789 + /* "View.MemoryView":817 * if start < 0: * start += shape * if not 0 <= start < shape: # <<<<<<<<<<<<<< @@ -8856,16 +9089,16 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((!(__pyx_t_1 != 0)) != 0); if (__pyx_t_2) { - /* "View.MemoryView":790 + /* "View.MemoryView":818 * start += shape * if not 0 <= start < shape: * _err_dim(IndexError, "Index out of bounds (axis %d)", dim) # <<<<<<<<<<<<<< * else: * */ - __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, __pyx_k_Index_out_of_bounds_axis_d, __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 790; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, ((char *)"Index out of bounds (axis %d)"), __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) __PYX_ERR(1, 818, __pyx_L1_error) - /* "View.MemoryView":789 + /* "View.MemoryView":817 * if start < 0: * start += shape * if not 0 <= start < shape: # <<<<<<<<<<<<<< @@ -8874,7 +9107,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":785 + /* "View.MemoryView":813 * cdef bint negative_step * * if not is_slice: # <<<<<<<<<<<<<< @@ -8884,7 +9117,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L3; } - /* "View.MemoryView":793 + /* "View.MemoryView":821 * else: * * negative_step = have_step != 0 and step < 0 # <<<<<<<<<<<<<< @@ -8903,7 +9136,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_L6_bool_binop_done:; __pyx_v_negative_step = __pyx_t_2; - /* "View.MemoryView":795 + /* "View.MemoryView":823 * negative_step = have_step != 0 and step < 0 * * if have_step and step == 0: # <<<<<<<<<<<<<< @@ -8921,16 +9154,16 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_L9_bool_binop_done:; if (__pyx_t_2) { - /* "View.MemoryView":796 + /* "View.MemoryView":824 * * if have_step and step == 0: * _err_dim(ValueError, "Step may not be zero (axis %d)", dim) # <<<<<<<<<<<<<< * * */ - __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, __pyx_k_Step_may_not_be_zero_axis_d, __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 796; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, ((char *)"Step may not be zero (axis %d)"), __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) __PYX_ERR(1, 824, __pyx_L1_error) - /* "View.MemoryView":795 + /* "View.MemoryView":823 * negative_step = have_step != 0 and step < 0 * * if have_step and step == 0: # <<<<<<<<<<<<<< @@ -8939,7 +9172,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":799 + /* "View.MemoryView":827 * * * if have_start: # <<<<<<<<<<<<<< @@ -8949,7 +9182,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = (__pyx_v_have_start != 0); if (__pyx_t_2) { - /* "View.MemoryView":800 + /* "View.MemoryView":828 * * if have_start: * if start < 0: # <<<<<<<<<<<<<< @@ -8959,7 +9192,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_start < 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":801 + /* "View.MemoryView":829 * if have_start: * if start < 0: * start += shape # <<<<<<<<<<<<<< @@ -8968,7 +9201,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_start = (__pyx_v_start + __pyx_v_shape); - /* "View.MemoryView":802 + /* "View.MemoryView":830 * if start < 0: * start += shape * if start < 0: # <<<<<<<<<<<<<< @@ -8978,7 +9211,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_start < 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":803 + /* "View.MemoryView":831 * start += shape * if start < 0: * start = 0 # <<<<<<<<<<<<<< @@ -8987,7 +9220,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_start = 0; - /* "View.MemoryView":802 + /* "View.MemoryView":830 * if start < 0: * start += shape * if start < 0: # <<<<<<<<<<<<<< @@ -8996,7 +9229,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":800 + /* "View.MemoryView":828 * * if have_start: * if start < 0: # <<<<<<<<<<<<<< @@ -9006,7 +9239,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L12; } - /* "View.MemoryView":804 + /* "View.MemoryView":832 * if start < 0: * start = 0 * elif start >= shape: # <<<<<<<<<<<<<< @@ -9016,7 +9249,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_start >= __pyx_v_shape) != 0); if (__pyx_t_2) { - /* "View.MemoryView":805 + /* "View.MemoryView":833 * start = 0 * elif start >= shape: * if negative_step: # <<<<<<<<<<<<<< @@ -9026,7 +9259,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = (__pyx_v_negative_step != 0); if (__pyx_t_2) { - /* "View.MemoryView":806 + /* "View.MemoryView":834 * elif start >= shape: * if negative_step: * start = shape - 1 # <<<<<<<<<<<<<< @@ -9035,7 +9268,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_start = (__pyx_v_shape - 1); - /* "View.MemoryView":805 + /* "View.MemoryView":833 * start = 0 * elif start >= shape: * if negative_step: # <<<<<<<<<<<<<< @@ -9045,7 +9278,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L14; } - /* "View.MemoryView":808 + /* "View.MemoryView":836 * start = shape - 1 * else: * start = shape # <<<<<<<<<<<<<< @@ -9057,7 +9290,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, } __pyx_L14:; - /* "View.MemoryView":804 + /* "View.MemoryView":832 * if start < 0: * start = 0 * elif start >= shape: # <<<<<<<<<<<<<< @@ -9067,7 +9300,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, } __pyx_L12:; - /* "View.MemoryView":799 + /* "View.MemoryView":827 * * * if have_start: # <<<<<<<<<<<<<< @@ -9077,7 +9310,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L11; } - /* "View.MemoryView":810 + /* "View.MemoryView":838 * start = shape * else: * if negative_step: # <<<<<<<<<<<<<< @@ -9088,7 +9321,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = (__pyx_v_negative_step != 0); if (__pyx_t_2) { - /* "View.MemoryView":811 + /* "View.MemoryView":839 * else: * if negative_step: * start = shape - 1 # <<<<<<<<<<<<<< @@ -9097,7 +9330,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_start = (__pyx_v_shape - 1); - /* "View.MemoryView":810 + /* "View.MemoryView":838 * start = shape * else: * if negative_step: # <<<<<<<<<<<<<< @@ -9107,7 +9340,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L15; } - /* "View.MemoryView":813 + /* "View.MemoryView":841 * start = shape - 1 * else: * start = 0 # <<<<<<<<<<<<<< @@ -9121,7 +9354,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, } __pyx_L11:; - /* "View.MemoryView":815 + /* "View.MemoryView":843 * start = 0 * * if have_stop: # <<<<<<<<<<<<<< @@ -9131,7 +9364,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = (__pyx_v_have_stop != 0); if (__pyx_t_2) { - /* "View.MemoryView":816 + /* "View.MemoryView":844 * * if have_stop: * if stop < 0: # <<<<<<<<<<<<<< @@ -9141,7 +9374,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_stop < 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":817 + /* "View.MemoryView":845 * if have_stop: * if stop < 0: * stop += shape # <<<<<<<<<<<<<< @@ -9150,7 +9383,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_stop = (__pyx_v_stop + __pyx_v_shape); - /* "View.MemoryView":818 + /* "View.MemoryView":846 * if stop < 0: * stop += shape * if stop < 0: # <<<<<<<<<<<<<< @@ -9160,7 +9393,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_stop < 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":819 + /* "View.MemoryView":847 * stop += shape * if stop < 0: * stop = 0 # <<<<<<<<<<<<<< @@ -9169,7 +9402,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_stop = 0; - /* "View.MemoryView":818 + /* "View.MemoryView":846 * if stop < 0: * stop += shape * if stop < 0: # <<<<<<<<<<<<<< @@ -9178,7 +9411,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":816 + /* "View.MemoryView":844 * * if have_stop: * if stop < 0: # <<<<<<<<<<<<<< @@ -9188,7 +9421,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L17; } - /* "View.MemoryView":820 + /* "View.MemoryView":848 * if stop < 0: * stop = 0 * elif stop > shape: # <<<<<<<<<<<<<< @@ -9198,7 +9431,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_stop > __pyx_v_shape) != 0); if (__pyx_t_2) { - /* "View.MemoryView":821 + /* "View.MemoryView":849 * stop = 0 * elif stop > shape: * stop = shape # <<<<<<<<<<<<<< @@ -9207,7 +9440,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_stop = __pyx_v_shape; - /* "View.MemoryView":820 + /* "View.MemoryView":848 * if stop < 0: * stop = 0 * elif stop > shape: # <<<<<<<<<<<<<< @@ -9217,7 +9450,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, } __pyx_L17:; - /* "View.MemoryView":815 + /* "View.MemoryView":843 * start = 0 * * if have_stop: # <<<<<<<<<<<<<< @@ -9227,7 +9460,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L16; } - /* "View.MemoryView":823 + /* "View.MemoryView":851 * stop = shape * else: * if negative_step: # <<<<<<<<<<<<<< @@ -9238,7 +9471,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = (__pyx_v_negative_step != 0); if (__pyx_t_2) { - /* "View.MemoryView":824 + /* "View.MemoryView":852 * else: * if negative_step: * stop = -1 # <<<<<<<<<<<<<< @@ -9247,7 +9480,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_stop = -1L; - /* "View.MemoryView":823 + /* "View.MemoryView":851 * stop = shape * else: * if negative_step: # <<<<<<<<<<<<<< @@ -9257,7 +9490,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L19; } - /* "View.MemoryView":826 + /* "View.MemoryView":854 * stop = -1 * else: * stop = shape # <<<<<<<<<<<<<< @@ -9271,7 +9504,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, } __pyx_L16:; - /* "View.MemoryView":828 + /* "View.MemoryView":856 * stop = shape * * if not have_step: # <<<<<<<<<<<<<< @@ -9281,7 +9514,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((!(__pyx_v_have_step != 0)) != 0); if (__pyx_t_2) { - /* "View.MemoryView":829 + /* "View.MemoryView":857 * * if not have_step: * step = 1 # <<<<<<<<<<<<<< @@ -9290,7 +9523,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_step = 1; - /* "View.MemoryView":828 + /* "View.MemoryView":856 * stop = shape * * if not have_step: # <<<<<<<<<<<<<< @@ -9299,7 +9532,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":833 + /* "View.MemoryView":861 * * with cython.cdivision(True): * new_shape = (stop - start) // step # <<<<<<<<<<<<<< @@ -9308,7 +9541,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_new_shape = ((__pyx_v_stop - __pyx_v_start) / __pyx_v_step); - /* "View.MemoryView":835 + /* "View.MemoryView":863 * new_shape = (stop - start) // step * * if (stop - start) - step * new_shape: # <<<<<<<<<<<<<< @@ -9318,7 +9551,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = (((__pyx_v_stop - __pyx_v_start) - (__pyx_v_step * __pyx_v_new_shape)) != 0); if (__pyx_t_2) { - /* "View.MemoryView":836 + /* "View.MemoryView":864 * * if (stop - start) - step * new_shape: * new_shape += 1 # <<<<<<<<<<<<<< @@ -9327,7 +9560,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_new_shape = (__pyx_v_new_shape + 1); - /* "View.MemoryView":835 + /* "View.MemoryView":863 * new_shape = (stop - start) // step * * if (stop - start) - step * new_shape: # <<<<<<<<<<<<<< @@ -9336,7 +9569,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":838 + /* "View.MemoryView":866 * new_shape += 1 * * if new_shape < 0: # <<<<<<<<<<<<<< @@ -9346,7 +9579,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_new_shape < 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":839 + /* "View.MemoryView":867 * * if new_shape < 0: * new_shape = 0 # <<<<<<<<<<<<<< @@ -9355,7 +9588,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_new_shape = 0; - /* "View.MemoryView":838 + /* "View.MemoryView":866 * new_shape += 1 * * if new_shape < 0: # <<<<<<<<<<<<<< @@ -9364,7 +9597,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":842 + /* "View.MemoryView":870 * * * dst.strides[new_ndim] = stride * step # <<<<<<<<<<<<<< @@ -9373,7 +9606,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ (__pyx_v_dst->strides[__pyx_v_new_ndim]) = (__pyx_v_stride * __pyx_v_step); - /* "View.MemoryView":843 + /* "View.MemoryView":871 * * dst.strides[new_ndim] = stride * step * dst.shape[new_ndim] = new_shape # <<<<<<<<<<<<<< @@ -9382,7 +9615,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ (__pyx_v_dst->shape[__pyx_v_new_ndim]) = __pyx_v_new_shape; - /* "View.MemoryView":844 + /* "View.MemoryView":872 * dst.strides[new_ndim] = stride * step * dst.shape[new_ndim] = new_shape * dst.suboffsets[new_ndim] = suboffset # <<<<<<<<<<<<<< @@ -9393,7 +9626,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, } __pyx_L3:; - /* "View.MemoryView":847 + /* "View.MemoryView":875 * * * if suboffset_dim[0] < 0: # <<<<<<<<<<<<<< @@ -9403,7 +9636,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = (((__pyx_v_suboffset_dim[0]) < 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":848 + /* "View.MemoryView":876 * * if suboffset_dim[0] < 0: * dst.data += start * stride # <<<<<<<<<<<<<< @@ -9412,7 +9645,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_dst->data = (__pyx_v_dst->data + (__pyx_v_start * __pyx_v_stride)); - /* "View.MemoryView":847 + /* "View.MemoryView":875 * * * if suboffset_dim[0] < 0: # <<<<<<<<<<<<<< @@ -9422,7 +9655,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L23; } - /* "View.MemoryView":850 + /* "View.MemoryView":878 * dst.data += start * stride * else: * dst.suboffsets[suboffset_dim[0]] += start * stride # <<<<<<<<<<<<<< @@ -9435,7 +9668,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, } __pyx_L23:; - /* "View.MemoryView":852 + /* "View.MemoryView":880 * dst.suboffsets[suboffset_dim[0]] += start * stride * * if suboffset >= 0: # <<<<<<<<<<<<<< @@ -9445,7 +9678,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_suboffset >= 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":853 + /* "View.MemoryView":881 * * if suboffset >= 0: * if not is_slice: # <<<<<<<<<<<<<< @@ -9455,7 +9688,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((!(__pyx_v_is_slice != 0)) != 0); if (__pyx_t_2) { - /* "View.MemoryView":854 + /* "View.MemoryView":882 * if suboffset >= 0: * if not is_slice: * if new_ndim == 0: # <<<<<<<<<<<<<< @@ -9465,7 +9698,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_t_2 = ((__pyx_v_new_ndim == 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":855 + /* "View.MemoryView":883 * if not is_slice: * if new_ndim == 0: * dst.data = ( dst.data)[0] + suboffset # <<<<<<<<<<<<<< @@ -9474,7 +9707,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ __pyx_v_dst->data = ((((char **)__pyx_v_dst->data)[0]) + __pyx_v_suboffset); - /* "View.MemoryView":854 + /* "View.MemoryView":882 * if suboffset >= 0: * if not is_slice: * if new_ndim == 0: # <<<<<<<<<<<<<< @@ -9484,7 +9717,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L26; } - /* "View.MemoryView":857 + /* "View.MemoryView":885 * dst.data = ( dst.data)[0] + suboffset * else: * _err_dim(IndexError, "All dimensions preceding dimension %d " # <<<<<<<<<<<<<< @@ -9493,18 +9726,18 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ /*else*/ { - /* "View.MemoryView":858 + /* "View.MemoryView":886 * else: * _err_dim(IndexError, "All dimensions preceding dimension %d " * "must be indexed and not sliced", dim) # <<<<<<<<<<<<<< * else: * suboffset_dim[0] = new_ndim */ - __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, __pyx_k_All_dimensions_preceding_dimensi, __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 857; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, ((char *)"All dimensions preceding dimension %d must be indexed and not sliced"), __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) __PYX_ERR(1, 885, __pyx_L1_error) } __pyx_L26:; - /* "View.MemoryView":853 + /* "View.MemoryView":881 * * if suboffset >= 0: * if not is_slice: # <<<<<<<<<<<<<< @@ -9514,7 +9747,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, goto __pyx_L25; } - /* "View.MemoryView":860 + /* "View.MemoryView":888 * "must be indexed and not sliced", dim) * else: * suboffset_dim[0] = new_ndim # <<<<<<<<<<<<<< @@ -9526,7 +9759,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, } __pyx_L25:; - /* "View.MemoryView":852 + /* "View.MemoryView":880 * dst.suboffsets[suboffset_dim[0]] += start * stride * * if suboffset >= 0: # <<<<<<<<<<<<<< @@ -9535,7 +9768,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, */ } - /* "View.MemoryView":862 + /* "View.MemoryView":890 * suboffset_dim[0] = new_ndim * * return 0 # <<<<<<<<<<<<<< @@ -9545,7 +9778,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, __pyx_r = 0; goto __pyx_L0; - /* "View.MemoryView":765 + /* "View.MemoryView":793 * * @cname('__pyx_memoryview_slice_memviewslice') * cdef int slice_memviewslice( # <<<<<<<<<<<<<< @@ -9569,7 +9802,7 @@ static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, return __pyx_r; } -/* "View.MemoryView":868 +/* "View.MemoryView":896 * * @cname('__pyx_pybuffer_index') * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index, # <<<<<<<<<<<<<< @@ -9589,12 +9822,9 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P int __pyx_t_2; PyObject *__pyx_t_3 = NULL; PyObject *__pyx_t_4 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("pybuffer_index", 0); - /* "View.MemoryView":870 + /* "View.MemoryView":898 * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index, * Py_ssize_t dim) except NULL: * cdef Py_ssize_t shape, stride, suboffset = -1 # <<<<<<<<<<<<<< @@ -9603,7 +9833,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ __pyx_v_suboffset = -1L; - /* "View.MemoryView":871 + /* "View.MemoryView":899 * Py_ssize_t dim) except NULL: * cdef Py_ssize_t shape, stride, suboffset = -1 * cdef Py_ssize_t itemsize = view.itemsize # <<<<<<<<<<<<<< @@ -9613,7 +9843,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P __pyx_t_1 = __pyx_v_view->itemsize; __pyx_v_itemsize = __pyx_t_1; - /* "View.MemoryView":874 + /* "View.MemoryView":902 * cdef char *resultp * * if view.ndim == 0: # <<<<<<<<<<<<<< @@ -9623,7 +9853,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P __pyx_t_2 = ((__pyx_v_view->ndim == 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":875 + /* "View.MemoryView":903 * * if view.ndim == 0: * shape = view.len / itemsize # <<<<<<<<<<<<<< @@ -9632,15 +9862,15 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ if (unlikely(__pyx_v_itemsize == 0)) { PyErr_SetString(PyExc_ZeroDivisionError, "integer division or modulo by zero"); - {__pyx_filename = __pyx_f[1]; __pyx_lineno = 875; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __PYX_ERR(1, 903, __pyx_L1_error) } else if (sizeof(Py_ssize_t) == sizeof(long) && (!(((Py_ssize_t)-1) > 0)) && unlikely(__pyx_v_itemsize == (Py_ssize_t)-1) && unlikely(UNARY_NEG_WOULD_OVERFLOW(__pyx_v_view->len))) { PyErr_SetString(PyExc_OverflowError, "value too large to perform division"); - {__pyx_filename = __pyx_f[1]; __pyx_lineno = 875; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __PYX_ERR(1, 903, __pyx_L1_error) } __pyx_v_shape = (__pyx_v_view->len / __pyx_v_itemsize); - /* "View.MemoryView":876 + /* "View.MemoryView":904 * if view.ndim == 0: * shape = view.len / itemsize * stride = itemsize # <<<<<<<<<<<<<< @@ -9649,7 +9879,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ __pyx_v_stride = __pyx_v_itemsize; - /* "View.MemoryView":874 + /* "View.MemoryView":902 * cdef char *resultp * * if view.ndim == 0: # <<<<<<<<<<<<<< @@ -9659,7 +9889,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P goto __pyx_L3; } - /* "View.MemoryView":878 + /* "View.MemoryView":906 * stride = itemsize * else: * shape = view.shape[dim] # <<<<<<<<<<<<<< @@ -9669,7 +9899,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P /*else*/ { __pyx_v_shape = (__pyx_v_view->shape[__pyx_v_dim]); - /* "View.MemoryView":879 + /* "View.MemoryView":907 * else: * shape = view.shape[dim] * stride = view.strides[dim] # <<<<<<<<<<<<<< @@ -9678,7 +9908,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ __pyx_v_stride = (__pyx_v_view->strides[__pyx_v_dim]); - /* "View.MemoryView":880 + /* "View.MemoryView":908 * shape = view.shape[dim] * stride = view.strides[dim] * if view.suboffsets != NULL: # <<<<<<<<<<<<<< @@ -9688,7 +9918,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P __pyx_t_2 = ((__pyx_v_view->suboffsets != NULL) != 0); if (__pyx_t_2) { - /* "View.MemoryView":881 + /* "View.MemoryView":909 * stride = view.strides[dim] * if view.suboffsets != NULL: * suboffset = view.suboffsets[dim] # <<<<<<<<<<<<<< @@ -9697,7 +9927,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ __pyx_v_suboffset = (__pyx_v_view->suboffsets[__pyx_v_dim]); 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if (__pyx_t_2) { - /* "View.MemoryView":886 + /* "View.MemoryView":914 * index += view.shape[dim] * if index < 0: * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) # <<<<<<<<<<<<<< * * if index >= shape: */ - __pyx_t_3 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 886; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 914, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); - __pyx_t_4 = __Pyx_PyString_Format(__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_t_3); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 886; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_4 = __Pyx_PyString_Format(__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 914, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - __pyx_t_3 = PyTuple_New(1); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 886; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = PyTuple_New(1); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 914, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_GIVEREF(__pyx_t_4); PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_4); __pyx_t_4 = 0; - __pyx_t_4 = __Pyx_PyObject_Call(__pyx_builtin_IndexError, __pyx_t_3, NULL); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 886; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_4 = __Pyx_PyObject_Call(__pyx_builtin_IndexError, __pyx_t_3, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 914, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __Pyx_Raise(__pyx_t_4, 0, 0, 0); __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - {__pyx_filename = __pyx_f[1]; __pyx_lineno = 886; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __PYX_ERR(1, 914, __pyx_L1_error) - /* "View.MemoryView":885 + /* "View.MemoryView":913 * if index < 0: * index += view.shape[dim] * if index < 0: # <<<<<<<<<<<<<< @@ -9770,7 +10000,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ } - /* "View.MemoryView":883 + /* "View.MemoryView":911 * suboffset = view.suboffsets[dim] * * if index < 0: # <<<<<<<<<<<<<< @@ -9779,7 +10009,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ } - /* "View.MemoryView":888 + /* "View.MemoryView":916 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) * * if index >= shape: # <<<<<<<<<<<<<< @@ -9789,31 +10019,31 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P __pyx_t_2 = ((__pyx_v_index >= __pyx_v_shape) != 0); if (__pyx_t_2) { - /* "View.MemoryView":889 + /* "View.MemoryView":917 * * if index >= shape: * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) # <<<<<<<<<<<<<< * * resultp = bufp + index * stride */ - __pyx_t_4 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 889; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_4 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 917, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); - __pyx_t_3 = __Pyx_PyString_Format(__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_t_4); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 889; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __Pyx_PyString_Format(__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_t_4); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 917, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; - __pyx_t_4 = PyTuple_New(1); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 889; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_4 = PyTuple_New(1); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 917, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_GIVEREF(__pyx_t_3); PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_3); __pyx_t_3 = 0; - __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_IndexError, __pyx_t_4, NULL); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 889; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_IndexError, __pyx_t_4, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 917, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __Pyx_Raise(__pyx_t_3, 0, 0, 0); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; - {__pyx_filename = __pyx_f[1]; __pyx_lineno = 889; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __PYX_ERR(1, 917, __pyx_L1_error) - /* "View.MemoryView":888 + /* "View.MemoryView":916 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) * * if index >= shape: # <<<<<<<<<<<<<< @@ -9822,7 +10052,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ } - /* "View.MemoryView":891 + /* "View.MemoryView":919 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) * * resultp = bufp + index * stride # <<<<<<<<<<<<<< @@ -9831,7 +10061,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ __pyx_v_resultp = (__pyx_v_bufp + (__pyx_v_index * __pyx_v_stride)); - /* "View.MemoryView":892 + /* "View.MemoryView":920 * * resultp = bufp + index * stride * if suboffset >= 0: # <<<<<<<<<<<<<< @@ -9841,7 +10071,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P __pyx_t_2 = ((__pyx_v_suboffset >= 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":893 + /* "View.MemoryView":921 * resultp = bufp + index * stride * if suboffset >= 0: * resultp = ( resultp)[0] + suboffset # <<<<<<<<<<<<<< @@ -9850,7 +10080,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ __pyx_v_resultp = ((((char **)__pyx_v_resultp)[0]) + __pyx_v_suboffset); - /* "View.MemoryView":892 + /* "View.MemoryView":920 * * resultp = bufp + index * stride * if suboffset >= 0: # <<<<<<<<<<<<<< @@ -9859,7 +10089,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P */ } - /* "View.MemoryView":895 + /* "View.MemoryView":923 * resultp = ( resultp)[0] + suboffset * * return resultp # <<<<<<<<<<<<<< @@ -9869,7 +10099,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P __pyx_r = __pyx_v_resultp; goto __pyx_L0; - /* "View.MemoryView":868 + /* "View.MemoryView":896 * * @cname('__pyx_pybuffer_index') * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index, # <<<<<<<<<<<<<< @@ -9888,7 +10118,7 @@ static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, P return __pyx_r; } -/* "View.MemoryView":901 +/* "View.MemoryView":929 * * @cname('__pyx_memslice_transpose') * cdef int transpose_memslice(__Pyx_memviewslice *memslice) nogil except 0: # <<<<<<<<<<<<<< @@ -9911,11 +10141,8 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { int __pyx_t_6; int __pyx_t_7; int __pyx_t_8; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; - /* "View.MemoryView":902 + /* "View.MemoryView":930 * @cname('__pyx_memslice_transpose') * cdef int transpose_memslice(__Pyx_memviewslice *memslice) nogil except 0: * cdef int ndim = memslice.memview.view.ndim # <<<<<<<<<<<<<< @@ -9925,7 +10152,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { __pyx_t_1 = __pyx_v_memslice->memview->view.ndim; __pyx_v_ndim = __pyx_t_1; - /* "View.MemoryView":904 + /* "View.MemoryView":932 * cdef int ndim = memslice.memview.view.ndim * * cdef Py_ssize_t *shape = memslice.shape # <<<<<<<<<<<<<< @@ -9935,7 +10162,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { __pyx_t_2 = __pyx_v_memslice->shape; __pyx_v_shape = __pyx_t_2; - /* "View.MemoryView":905 + /* "View.MemoryView":933 * * cdef Py_ssize_t *shape = memslice.shape * cdef Py_ssize_t *strides = memslice.strides # <<<<<<<<<<<<<< @@ -9945,7 +10172,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { __pyx_t_2 = __pyx_v_memslice->strides; __pyx_v_strides = __pyx_t_2; - /* "View.MemoryView":909 + /* "View.MemoryView":937 * * cdef int i, j * for i in range(ndim / 2): # <<<<<<<<<<<<<< @@ -9956,7 +10183,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { for (__pyx_t_1 = 0; __pyx_t_1 < __pyx_t_3; __pyx_t_1+=1) { __pyx_v_i = __pyx_t_1; - /* "View.MemoryView":910 + /* "View.MemoryView":938 * cdef int i, j * for i in range(ndim / 2): * j = ndim - 1 - i # <<<<<<<<<<<<<< @@ -9965,7 +10192,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { */ __pyx_v_j = ((__pyx_v_ndim - 1) - __pyx_v_i); - /* "View.MemoryView":911 + /* "View.MemoryView":939 * for i in range(ndim / 2): * j = ndim - 1 - i * strides[i], strides[j] = strides[j], strides[i] # <<<<<<<<<<<<<< @@ -9977,7 +10204,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { (__pyx_v_strides[__pyx_v_i]) = __pyx_t_4; (__pyx_v_strides[__pyx_v_j]) = __pyx_t_5; - /* "View.MemoryView":912 + /* "View.MemoryView":940 * j = ndim - 1 - i * strides[i], strides[j] = strides[j], strides[i] * shape[i], shape[j] = shape[j], shape[i] # <<<<<<<<<<<<<< @@ -9989,7 +10216,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { (__pyx_v_shape[__pyx_v_i]) = __pyx_t_5; (__pyx_v_shape[__pyx_v_j]) = __pyx_t_4; - /* "View.MemoryView":914 + /* "View.MemoryView":942 * shape[i], shape[j] = shape[j], shape[i] * * if memslice.suboffsets[i] >= 0 or memslice.suboffsets[j] >= 0: # <<<<<<<<<<<<<< @@ -10007,16 +10234,16 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { __pyx_L6_bool_binop_done:; if (__pyx_t_6) { - /* "View.MemoryView":915 + /* "View.MemoryView":943 * * if memslice.suboffsets[i] >= 0 or memslice.suboffsets[j] >= 0: * _err(ValueError, "Cannot transpose memoryview with indirect dimensions") # <<<<<<<<<<<<<< * * return 1 */ - __pyx_t_8 = __pyx_memoryview_err(__pyx_builtin_ValueError, __pyx_k_Cannot_transpose_memoryview_with); if (unlikely(__pyx_t_8 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 915; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_8 = __pyx_memoryview_err(__pyx_builtin_ValueError, ((char *)"Cannot transpose memoryview with indirect dimensions")); if (unlikely(__pyx_t_8 == -1)) __PYX_ERR(1, 943, __pyx_L1_error) - /* "View.MemoryView":914 + /* "View.MemoryView":942 * shape[i], shape[j] = shape[j], shape[i] * * if memslice.suboffsets[i] >= 0 or memslice.suboffsets[j] >= 0: # <<<<<<<<<<<<<< @@ -10026,7 +10253,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { } } - /* "View.MemoryView":917 + /* "View.MemoryView":945 * _err(ValueError, "Cannot transpose memoryview with indirect dimensions") * * return 1 # <<<<<<<<<<<<<< @@ -10036,7 +10263,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { __pyx_r = 1; goto __pyx_L0; - /* "View.MemoryView":901 + /* "View.MemoryView":929 * * @cname('__pyx_memslice_transpose') * cdef int transpose_memslice(__Pyx_memviewslice *memslice) nogil except 0: # <<<<<<<<<<<<<< @@ -10060,7 +10287,7 @@ static int __pyx_memslice_transpose(__Pyx_memviewslice *__pyx_v_memslice) { return __pyx_r; } -/* "View.MemoryView":934 +/* "View.MemoryView":962 * cdef int (*to_dtype_func)(char *, object) except 0 * * def __dealloc__(self): # <<<<<<<<<<<<<< @@ -10083,7 +10310,7 @@ static void __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewsl __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__dealloc__", 0); - /* "View.MemoryView":935 + /* "View.MemoryView":963 * * def __dealloc__(self): * __PYX_XDEC_MEMVIEW(&self.from_slice, 1) # <<<<<<<<<<<<<< @@ -10092,7 +10319,7 @@ static void __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewsl */ __PYX_XDEC_MEMVIEW((&__pyx_v_self->from_slice), 1); - /* "View.MemoryView":934 + /* "View.MemoryView":962 * cdef int (*to_dtype_func)(char *, object) except 0 * * def __dealloc__(self): # <<<<<<<<<<<<<< @@ -10104,7 +10331,7 @@ static void __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewsl __Pyx_RefNannyFinishContext(); } -/* "View.MemoryView":937 +/* "View.MemoryView":965 * __PYX_XDEC_MEMVIEW(&self.from_slice, 1) * * cdef convert_item_to_object(self, char *itemp): # <<<<<<<<<<<<<< @@ -10117,12 +10344,9 @@ static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memor __Pyx_RefNannyDeclarations int __pyx_t_1; PyObject *__pyx_t_2 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("convert_item_to_object", 0); - /* "View.MemoryView":938 + /* "View.MemoryView":966 * * cdef convert_item_to_object(self, char *itemp): * if self.to_object_func != NULL: # <<<<<<<<<<<<<< @@ -10132,7 +10356,7 @@ static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memor __pyx_t_1 = ((__pyx_v_self->to_object_func != NULL) != 0); if (__pyx_t_1) { - /* "View.MemoryView":939 + /* "View.MemoryView":967 * cdef convert_item_to_object(self, char *itemp): * if self.to_object_func != NULL: * return self.to_object_func(itemp) # <<<<<<<<<<<<<< @@ -10140,13 +10364,13 @@ static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memor * return memoryview.convert_item_to_object(self, itemp) */ __Pyx_XDECREF(__pyx_r); - __pyx_t_2 = __pyx_v_self->to_object_func(__pyx_v_itemp); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 939; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __pyx_v_self->to_object_func(__pyx_v_itemp); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 967, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __pyx_r = __pyx_t_2; __pyx_t_2 = 0; goto __pyx_L0; - /* "View.MemoryView":938 + /* "View.MemoryView":966 * * cdef convert_item_to_object(self, char *itemp): * if self.to_object_func != NULL: # <<<<<<<<<<<<<< @@ -10155,7 +10379,7 @@ static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memor */ } - /* "View.MemoryView":941 + /* "View.MemoryView":969 * return self.to_object_func(itemp) * else: * return memoryview.convert_item_to_object(self, itemp) # <<<<<<<<<<<<<< @@ -10164,14 +10388,14 @@ static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memor */ /*else*/ { __Pyx_XDECREF(__pyx_r); - __pyx_t_2 = __pyx_memoryview_convert_item_to_object(((struct __pyx_memoryview_obj *)__pyx_v_self), __pyx_v_itemp); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 941; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __pyx_memoryview_convert_item_to_object(((struct __pyx_memoryview_obj *)__pyx_v_self), __pyx_v_itemp); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 969, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __pyx_r = __pyx_t_2; __pyx_t_2 = 0; goto __pyx_L0; } - /* "View.MemoryView":937 + /* "View.MemoryView":965 * __PYX_XDEC_MEMVIEW(&self.from_slice, 1) * * cdef convert_item_to_object(self, char *itemp): # <<<<<<<<<<<<<< @@ -10190,7 +10414,7 @@ static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memor return __pyx_r; } -/* "View.MemoryView":943 +/* "View.MemoryView":971 * return memoryview.convert_item_to_object(self, itemp) * * cdef assign_item_from_object(self, char *itemp, object value): # <<<<<<<<<<<<<< @@ -10204,12 +10428,9 @@ static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memo int __pyx_t_1; int __pyx_t_2; PyObject *__pyx_t_3 = NULL; 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if (unlikely(__pyx_t_2 == 0)) __PYX_ERR(1, 973, __pyx_L1_error) - /* "View.MemoryView":944 + /* "View.MemoryView":972 * * cdef assign_item_from_object(self, char *itemp, object value): * if self.to_dtype_func != NULL: # <<<<<<<<<<<<<< @@ -10238,21 +10459,21 @@ static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memo goto __pyx_L3; } - /* "View.MemoryView":947 + /* "View.MemoryView":975 * self.to_dtype_func(itemp, value) * else: * memoryview.assign_item_from_object(self, itemp, value) # <<<<<<<<<<<<<< * - * property base: + * @property */ /*else*/ { - __pyx_t_3 = __pyx_memoryview_assign_item_from_object(((struct __pyx_memoryview_obj *)__pyx_v_self), __pyx_v_itemp, __pyx_v_value); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 947; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __pyx_memoryview_assign_item_from_object(((struct __pyx_memoryview_obj *)__pyx_v_self), __pyx_v_itemp, __pyx_v_value); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 975, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; } __pyx_L3:; - /* "View.MemoryView":943 + /* "View.MemoryView":971 * return memoryview.convert_item_to_object(self, itemp) * * cdef assign_item_from_object(self, char *itemp, object value): # <<<<<<<<<<<<<< @@ -10273,17 +10494,17 @@ static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memo return __pyx_r; } -/* "View.MemoryView":951 - * property base: - * @cname('__pyx_memoryviewslice__get__base') - * def __get__(self): # <<<<<<<<<<<<<< - * return self.from_object +/* "View.MemoryView":978 + * + * @property + * def base(self): # <<<<<<<<<<<<<< + * return self.from_object * */ /* Python wrapper */ -static PyObject *__pyx_memoryviewslice__get__base(PyObject *__pyx_v_self); /*proto*/ -static PyObject *__pyx_memoryviewslice__get__base(PyObject *__pyx_v_self) { +static PyObject *__pyx_pw_15View_dot_MemoryView_16_memoryviewslice_4base_1__get__(PyObject *__pyx_v_self); /*proto*/ +static PyObject *__pyx_pw_15View_dot_MemoryView_16_memoryviewslice_4base_1__get__(PyObject *__pyx_v_self) { PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__get__ (wrapper)", 0); @@ -10299,10 +10520,10 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__ __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("__get__", 0); - /* "View.MemoryView":952 - * @cname('__pyx_memoryviewslice__get__base') - * def __get__(self): - * return self.from_object # <<<<<<<<<<<<<< + /* "View.MemoryView":979 + * @property + * def base(self): + * return self.from_object # <<<<<<<<<<<<<< * * __pyx_getbuffer = capsule( &__pyx_memoryview_getbuffer, "getbuffer(obj, view, flags)") */ @@ -10311,11 +10532,11 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__ __pyx_r = __pyx_v_self->from_object; goto __pyx_L0; - /* "View.MemoryView":951 - * property base: - * @cname('__pyx_memoryviewslice__get__base') - * def __get__(self): # <<<<<<<<<<<<<< - * return self.from_object + /* "View.MemoryView":978 + * + * @property + * def base(self): # <<<<<<<<<<<<<< + * return self.from_object * */ @@ -10326,7 +10547,7 @@ static PyObject *__pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__ return __pyx_r; } -/* "View.MemoryView":958 +/* "View.MemoryView":985 * * @cname('__pyx_memoryview_fromslice') * cdef memoryview_fromslice(__Pyx_memviewslice memviewslice, # <<<<<<<<<<<<<< @@ -10349,12 +10570,9 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl Py_ssize_t *__pyx_t_7; Py_ssize_t *__pyx_t_8; Py_ssize_t __pyx_t_9; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("memoryview_fromslice", 0); - /* "View.MemoryView":966 + /* "View.MemoryView":993 * cdef _memoryviewslice result * * if memviewslice.memview == Py_None: # <<<<<<<<<<<<<< @@ -10364,7 +10582,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __pyx_t_1 = ((((PyObject *)__pyx_v_memviewslice.memview) == Py_None) != 0); if (__pyx_t_1) { - /* "View.MemoryView":967 + /* "View.MemoryView":994 * * if memviewslice.memview == Py_None: * return None # <<<<<<<<<<<<<< @@ -10376,7 +10594,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __pyx_r = Py_None; goto __pyx_L0; - /* "View.MemoryView":966 + /* "View.MemoryView":993 * cdef _memoryviewslice result * * if memviewslice.memview == Py_None: # <<<<<<<<<<<<<< @@ -10385,16 +10603,16 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ } - /* "View.MemoryView":972 + /* "View.MemoryView":999 * * * result = _memoryviewslice(None, 0, dtype_is_object) # <<<<<<<<<<<<<< * * result.from_slice = memviewslice */ - __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_v_dtype_is_object); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 972; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_v_dtype_is_object); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 999, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = PyTuple_New(3); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 972; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = PyTuple_New(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 999, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_INCREF(Py_None); __Pyx_GIVEREF(Py_None); @@ -10405,13 +10623,13 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __Pyx_GIVEREF(__pyx_t_2); PyTuple_SET_ITEM(__pyx_t_3, 2, __pyx_t_2); __pyx_t_2 = 0; - __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryviewslice_type), __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 972; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_memoryviewslice_type), __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 999, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __pyx_v_result = ((struct __pyx_memoryviewslice_obj *)__pyx_t_2); __pyx_t_2 = 0; - /* "View.MemoryView":974 + /* "View.MemoryView":1001 * result = _memoryviewslice(None, 0, dtype_is_object) * * result.from_slice = memviewslice # <<<<<<<<<<<<<< @@ -10420,7 +10638,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __pyx_v_result->from_slice = __pyx_v_memviewslice; 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- /* "View.MemoryView":982 + /* "View.MemoryView":1009 * result.view = memviewslice.memview.view * result.view.buf = memviewslice.data * result.view.ndim = ndim # <<<<<<<<<<<<<< @@ -10482,7 +10700,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __pyx_v_result->__pyx_base.view.ndim = __pyx_v_ndim; - /* "View.MemoryView":983 + /* "View.MemoryView":1010 * result.view.buf = memviewslice.data * result.view.ndim = ndim * (<__pyx_buffer *> &result.view).obj = Py_None # <<<<<<<<<<<<<< @@ -10491,7 +10709,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ ((Py_buffer *)(&__pyx_v_result->__pyx_base.view))->obj = Py_None; - /* "View.MemoryView":984 + /* "View.MemoryView":1011 * result.view.ndim = ndim * (<__pyx_buffer *> &result.view).obj = Py_None * Py_INCREF(Py_None) # <<<<<<<<<<<<<< @@ -10500,7 +10718,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ Py_INCREF(Py_None); - /* "View.MemoryView":986 + /* "View.MemoryView":1013 * Py_INCREF(Py_None) * * result.flags = PyBUF_RECORDS # <<<<<<<<<<<<<< @@ -10509,7 +10727,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __pyx_v_result->__pyx_base.flags = PyBUF_RECORDS; 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__pyx_v_suboffset = (__pyx_t_6[0]); - /* "View.MemoryView":994 + /* "View.MemoryView":1021 * result.view.suboffsets = NULL * for suboffset in result.from_slice.suboffsets[:ndim]: * if suboffset >= 0: # <<<<<<<<<<<<<< @@ -10558,7 +10776,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __pyx_t_1 = ((__pyx_v_suboffset >= 0) != 0); if (__pyx_t_1) { - /* "View.MemoryView":995 + /* "View.MemoryView":1022 * for suboffset in result.from_slice.suboffsets[:ndim]: * if suboffset >= 0: * result.view.suboffsets = result.from_slice.suboffsets # <<<<<<<<<<<<<< @@ -10567,7 +10785,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __pyx_v_result->__pyx_base.view.suboffsets = ((Py_ssize_t *)__pyx_v_result->from_slice.suboffsets); - /* "View.MemoryView":996 + /* "View.MemoryView":1023 * if suboffset >= 0: * result.view.suboffsets = result.from_slice.suboffsets * break # <<<<<<<<<<<<<< @@ -10576,7 +10794,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ goto __pyx_L5_break; - /* "View.MemoryView":994 + /* "View.MemoryView":1021 * result.view.suboffsets = NULL * for suboffset in result.from_slice.suboffsets[:ndim]: * if suboffset >= 0: # <<<<<<<<<<<<<< @@ -10587,7 +10805,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl } __pyx_L5_break:; - /* "View.MemoryView":998 + /* "View.MemoryView":1025 * break * * result.view.len = result.view.itemsize # <<<<<<<<<<<<<< @@ -10597,7 +10815,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __pyx_t_9 = __pyx_v_result->__pyx_base.view.itemsize; __pyx_v_result->__pyx_base.view.len = __pyx_t_9; - /* "View.MemoryView":999 + /* "View.MemoryView":1026 * * result.view.len = result.view.itemsize * for length in result.view.shape[:ndim]: # <<<<<<<<<<<<<< @@ -10607,29 +10825,29 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __pyx_t_7 = (__pyx_v_result->__pyx_base.view.shape + __pyx_v_ndim); for (__pyx_t_8 = __pyx_v_result->__pyx_base.view.shape; __pyx_t_8 < __pyx_t_7; __pyx_t_8++) { __pyx_t_6 = __pyx_t_8; - __pyx_t_2 = PyInt_FromSsize_t((__pyx_t_6[0])); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 999; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = PyInt_FromSsize_t((__pyx_t_6[0])); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1026, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_XDECREF_SET(__pyx_v_length, __pyx_t_2); __pyx_t_2 = 0; - /* "View.MemoryView":1000 + /* "View.MemoryView":1027 * result.view.len = result.view.itemsize * for length in result.view.shape[:ndim]: * result.view.len *= length # <<<<<<<<<<<<<< * * result.to_object_func = to_object_func */ - __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_result->__pyx_base.view.len); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1000; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_result->__pyx_base.view.len); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1027, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); - __pyx_t_3 = PyNumber_InPlaceMultiply(__pyx_t_2, __pyx_v_length); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1000; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = PyNumber_InPlaceMultiply(__pyx_t_2, __pyx_v_length); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 1027, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; - __pyx_t_9 = __Pyx_PyIndex_AsSsize_t(__pyx_t_3); if (unlikely((__pyx_t_9 == (Py_ssize_t)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1000; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_9 = __Pyx_PyIndex_AsSsize_t(__pyx_t_3); if (unlikely((__pyx_t_9 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 1027, __pyx_L1_error) __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __pyx_v_result->__pyx_base.view.len = __pyx_t_9; } - /* "View.MemoryView":1002 + /* "View.MemoryView":1029 * result.view.len *= length * * result.to_object_func = to_object_func # <<<<<<<<<<<<<< @@ -10638,7 +10856,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __pyx_v_result->to_object_func = __pyx_v_to_object_func; - /* "View.MemoryView":1003 + /* "View.MemoryView":1030 * * result.to_object_func = to_object_func * result.to_dtype_func = to_dtype_func # <<<<<<<<<<<<<< @@ -10647,7 +10865,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl */ __pyx_v_result->to_dtype_func = __pyx_v_to_dtype_func; - /* "View.MemoryView":1005 + /* "View.MemoryView":1032 * result.to_dtype_func = to_dtype_func * * return result # <<<<<<<<<<<<<< @@ -10659,7 +10877,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl __pyx_r = ((PyObject *)__pyx_v_result); goto __pyx_L0; - /* "View.MemoryView":958 + /* "View.MemoryView":985 * * @cname('__pyx_memoryview_fromslice') * cdef memoryview_fromslice(__Pyx_memviewslice memviewslice, # <<<<<<<<<<<<<< @@ -10681,7 +10899,7 @@ static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewsl return __pyx_r; } -/* "View.MemoryView":1008 +/* "View.MemoryView":1035 * * @cname('__pyx_memoryview_get_slice_from_memoryview') * cdef __Pyx_memviewslice *get_slice_from_memview(memoryview memview, # <<<<<<<<<<<<<< @@ -10696,12 +10914,9 @@ static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __p int __pyx_t_1; int __pyx_t_2; PyObject *__pyx_t_3 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("get_slice_from_memview", 0); - /* "View.MemoryView":1011 + /* "View.MemoryView":1038 * __Pyx_memviewslice *mslice): * cdef _memoryviewslice obj * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< @@ -10712,20 +10927,20 @@ static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __p __pyx_t_2 = (__pyx_t_1 != 0); if (__pyx_t_2) { - /* "View.MemoryView":1012 + /* "View.MemoryView":1039 * cdef _memoryviewslice obj * if isinstance(memview, _memoryviewslice): * obj = memview # <<<<<<<<<<<<<< * return &obj.from_slice * else: */ - if (!(likely(((((PyObject *)__pyx_v_memview)) == Py_None) || likely(__Pyx_TypeTest(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type))))) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1012; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (!(likely(((((PyObject *)__pyx_v_memview)) == Py_None) || likely(__Pyx_TypeTest(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type))))) __PYX_ERR(1, 1039, __pyx_L1_error) __pyx_t_3 = ((PyObject *)__pyx_v_memview); __Pyx_INCREF(__pyx_t_3); __pyx_v_obj = ((struct __pyx_memoryviewslice_obj *)__pyx_t_3); __pyx_t_3 = 0; - /* "View.MemoryView":1013 + /* "View.MemoryView":1040 * if isinstance(memview, _memoryviewslice): * obj = memview * return &obj.from_slice # <<<<<<<<<<<<<< @@ -10735,7 +10950,7 @@ static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __p __pyx_r = (&__pyx_v_obj->from_slice); goto __pyx_L0; - /* "View.MemoryView":1011 + /* "View.MemoryView":1038 * __Pyx_memviewslice *mslice): * cdef _memoryviewslice obj * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< @@ -10744,7 +10959,7 @@ static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __p */ } - /* "View.MemoryView":1015 + /* "View.MemoryView":1042 * return &obj.from_slice * else: * slice_copy(memview, mslice) # <<<<<<<<<<<<<< @@ -10754,7 +10969,7 @@ static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __p /*else*/ { __pyx_memoryview_slice_copy(__pyx_v_memview, __pyx_v_mslice); - /* "View.MemoryView":1016 + /* "View.MemoryView":1043 * else: * slice_copy(memview, mslice) * return mslice # <<<<<<<<<<<<<< @@ -10765,7 +10980,7 @@ static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __p goto __pyx_L0; } - /* "View.MemoryView":1008 + /* "View.MemoryView":1035 * * @cname('__pyx_memoryview_get_slice_from_memoryview') * cdef __Pyx_memviewslice *get_slice_from_memview(memoryview memview, # <<<<<<<<<<<<<< @@ -10784,7 +10999,7 @@ static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __p return __pyx_r; } -/* "View.MemoryView":1019 +/* "View.MemoryView":1046 * * @cname('__pyx_memoryview_slice_copy') * cdef void slice_copy(memoryview memview, __Pyx_memviewslice *dst): # <<<<<<<<<<<<<< @@ -10804,7 +11019,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem Py_ssize_t __pyx_t_4; __Pyx_RefNannySetupContext("slice_copy", 0); - /* "View.MemoryView":1023 + /* "View.MemoryView":1050 * cdef (Py_ssize_t*) shape, strides, suboffsets * * shape = memview.view.shape # <<<<<<<<<<<<<< @@ -10814,7 +11029,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem __pyx_t_1 = __pyx_v_memview->view.shape; __pyx_v_shape = __pyx_t_1; - /* "View.MemoryView":1024 + /* "View.MemoryView":1051 * * shape = memview.view.shape * strides = memview.view.strides # <<<<<<<<<<<<<< @@ -10824,7 +11039,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem __pyx_t_1 = __pyx_v_memview->view.strides; __pyx_v_strides = __pyx_t_1; - /* "View.MemoryView":1025 + /* "View.MemoryView":1052 * shape = memview.view.shape * strides = memview.view.strides * suboffsets = memview.view.suboffsets # <<<<<<<<<<<<<< @@ -10834,7 +11049,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem __pyx_t_1 = __pyx_v_memview->view.suboffsets; __pyx_v_suboffsets = __pyx_t_1; - /* "View.MemoryView":1027 + /* "View.MemoryView":1054 * suboffsets = memview.view.suboffsets * * dst.memview = <__pyx_memoryview *> memview # <<<<<<<<<<<<<< @@ -10843,7 +11058,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem */ __pyx_v_dst->memview = ((struct __pyx_memoryview_obj *)__pyx_v_memview); - /* "View.MemoryView":1028 + /* "View.MemoryView":1055 * * dst.memview = <__pyx_memoryview *> memview * dst.data = memview.view.buf # <<<<<<<<<<<<<< @@ -10852,7 +11067,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem */ __pyx_v_dst->data = ((char *)__pyx_v_memview->view.buf); - /* "View.MemoryView":1030 + /* "View.MemoryView":1057 * dst.data = memview.view.buf * * for dim in range(memview.view.ndim): # <<<<<<<<<<<<<< @@ -10863,7 +11078,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { __pyx_v_dim = __pyx_t_3; - /* "View.MemoryView":1031 + /* "View.MemoryView":1058 * * for dim in range(memview.view.ndim): * dst.shape[dim] = shape[dim] # <<<<<<<<<<<<<< @@ -10872,7 +11087,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem */ (__pyx_v_dst->shape[__pyx_v_dim]) = (__pyx_v_shape[__pyx_v_dim]); - /* "View.MemoryView":1032 + /* "View.MemoryView":1059 * for dim in range(memview.view.ndim): * dst.shape[dim] = shape[dim] * dst.strides[dim] = strides[dim] # <<<<<<<<<<<<<< @@ -10881,7 +11096,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem */ (__pyx_v_dst->strides[__pyx_v_dim]) = (__pyx_v_strides[__pyx_v_dim]); - /* "View.MemoryView":1033 + /* "View.MemoryView":1060 * dst.shape[dim] = shape[dim] * dst.strides[dim] = strides[dim] * dst.suboffsets[dim] = suboffsets[dim] if suboffsets else -1 # <<<<<<<<<<<<<< @@ -10896,7 +11111,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem (__pyx_v_dst->suboffsets[__pyx_v_dim]) = __pyx_t_4; } - /* "View.MemoryView":1019 + /* "View.MemoryView":1046 * * @cname('__pyx_memoryview_slice_copy') * cdef void slice_copy(memoryview memview, __Pyx_memviewslice *dst): # <<<<<<<<<<<<<< @@ -10908,7 +11123,7 @@ static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_mem __Pyx_RefNannyFinishContext(); } -/* "View.MemoryView":1036 +/* "View.MemoryView":1063 * * @cname('__pyx_memoryview_copy_object') * cdef memoryview_copy(memoryview memview): # <<<<<<<<<<<<<< @@ -10921,12 +11136,9 @@ static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *__pyx PyObject *__pyx_r = NULL; __Pyx_RefNannyDeclarations PyObject *__pyx_t_1 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("memoryview_copy", 0); - /* "View.MemoryView":1039 + /* "View.MemoryView":1066 * "Create a new memoryview object" * cdef __Pyx_memviewslice memviewslice * slice_copy(memview, &memviewslice) # <<<<<<<<<<<<<< @@ -10935,7 +11147,7 @@ static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *__pyx */ __pyx_memoryview_slice_copy(__pyx_v_memview, (&__pyx_v_memviewslice)); - /* "View.MemoryView":1040 + /* "View.MemoryView":1067 * cdef __Pyx_memviewslice memviewslice * slice_copy(memview, &memviewslice) * return memoryview_copy_from_slice(memview, &memviewslice) # <<<<<<<<<<<<<< @@ -10943,13 +11155,13 @@ static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *__pyx * @cname('__pyx_memoryview_copy_object_from_slice') */ __Pyx_XDECREF(__pyx_r); - __pyx_t_1 = __pyx_memoryview_copy_object_from_slice(__pyx_v_memview, (&__pyx_v_memviewslice)); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1040; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_1 = __pyx_memoryview_copy_object_from_slice(__pyx_v_memview, (&__pyx_v_memviewslice)); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 1067, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_r = __pyx_t_1; __pyx_t_1 = 0; goto __pyx_L0; - /* "View.MemoryView":1036 + /* "View.MemoryView":1063 * * @cname('__pyx_memoryview_copy_object') * cdef memoryview_copy(memoryview memview): # <<<<<<<<<<<<<< @@ -10968,7 +11180,7 @@ static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *__pyx return __pyx_r; } -/* "View.MemoryView":1043 +/* "View.MemoryView":1070 * * @cname('__pyx_memoryview_copy_object_from_slice') * cdef memoryview_copy_from_slice(memoryview memview, __Pyx_memviewslice *memviewslice): # <<<<<<<<<<<<<< @@ -10986,12 +11198,9 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview PyObject *(*__pyx_t_3)(char *); int (*__pyx_t_4)(char *, PyObject *); PyObject *__pyx_t_5 = NULL; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; __Pyx_RefNannySetupContext("memoryview_copy_from_slice", 0); - /* "View.MemoryView":1050 + /* "View.MemoryView":1077 * cdef int (*to_dtype_func)(char *, object) except 0 * * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< @@ -11002,7 +11211,7 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview __pyx_t_2 = (__pyx_t_1 != 0); if (__pyx_t_2) { - /* "View.MemoryView":1051 + /* "View.MemoryView":1078 * * if isinstance(memview, _memoryviewslice): * to_object_func = (<_memoryviewslice> memview).to_object_func # <<<<<<<<<<<<<< @@ -11012,7 +11221,7 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview __pyx_t_3 = ((struct __pyx_memoryviewslice_obj *)__pyx_v_memview)->to_object_func; __pyx_v_to_object_func = __pyx_t_3; - /* "View.MemoryView":1052 + /* "View.MemoryView":1079 * if isinstance(memview, _memoryviewslice): * to_object_func = (<_memoryviewslice> memview).to_object_func * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func # <<<<<<<<<<<<<< @@ -11022,7 +11231,7 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview __pyx_t_4 = ((struct __pyx_memoryviewslice_obj *)__pyx_v_memview)->to_dtype_func; __pyx_v_to_dtype_func = __pyx_t_4; - /* "View.MemoryView":1050 + /* "View.MemoryView":1077 * cdef int (*to_dtype_func)(char *, object) except 0 * * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<< @@ -11032,7 +11241,7 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview goto __pyx_L3; } - /* "View.MemoryView":1054 + /* "View.MemoryView":1081 * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func * else: * to_object_func = NULL # <<<<<<<<<<<<<< @@ -11042,7 +11251,7 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview /*else*/ { __pyx_v_to_object_func = NULL; - /* "View.MemoryView":1055 + /* "View.MemoryView":1082 * else: * to_object_func = NULL * to_dtype_func = NULL # <<<<<<<<<<<<<< @@ -11053,7 +11262,7 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview } __pyx_L3:; - /* "View.MemoryView":1057 + /* "View.MemoryView":1084 * to_dtype_func = NULL * * return memoryview_fromslice(memviewslice[0], memview.view.ndim, # <<<<<<<<<<<<<< @@ -11062,20 +11271,20 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview */ __Pyx_XDECREF(__pyx_r); - /* "View.MemoryView":1059 + /* "View.MemoryView":1086 * return memoryview_fromslice(memviewslice[0], memview.view.ndim, * to_object_func, to_dtype_func, * memview.dtype_is_object) # <<<<<<<<<<<<<< * * */ - __pyx_t_5 = __pyx_memoryview_fromslice((__pyx_v_memviewslice[0]), __pyx_v_memview->view.ndim, __pyx_v_to_object_func, __pyx_v_to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1057; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = __pyx_memoryview_fromslice((__pyx_v_memviewslice[0]), __pyx_v_memview->view.ndim, __pyx_v_to_object_func, __pyx_v_to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 1084, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __pyx_r = __pyx_t_5; __pyx_t_5 = 0; goto __pyx_L0; - /* "View.MemoryView":1043 + /* "View.MemoryView":1070 * * @cname('__pyx_memoryview_copy_object_from_slice') * cdef memoryview_copy_from_slice(memoryview memview, __Pyx_memviewslice *memviewslice): # <<<<<<<<<<<<<< @@ -11094,7 +11303,7 @@ static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview return __pyx_r; } -/* "View.MemoryView":1065 +/* "View.MemoryView":1092 * * * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: # <<<<<<<<<<<<<< @@ -11106,7 +11315,7 @@ static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) { Py_ssize_t __pyx_r; int __pyx_t_1; - /* "View.MemoryView":1066 + /* "View.MemoryView":1093 * * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: * if arg < 0: # <<<<<<<<<<<<<< @@ -11116,7 +11325,7 @@ static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) { __pyx_t_1 = ((__pyx_v_arg < 0) != 0); if (__pyx_t_1) { - /* "View.MemoryView":1067 + /* "View.MemoryView":1094 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: * if arg < 0: * return -arg # <<<<<<<<<<<<<< @@ -11126,7 +11335,7 @@ static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) { __pyx_r = (-__pyx_v_arg); goto __pyx_L0; - /* "View.MemoryView":1066 + /* "View.MemoryView":1093 * * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: * if arg < 0: # <<<<<<<<<<<<<< @@ -11135,7 +11344,7 @@ static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) { */ } - /* "View.MemoryView":1069 + /* "View.MemoryView":1096 * return -arg * else: * return arg # <<<<<<<<<<<<<< @@ -11147,7 +11356,7 @@ static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) { goto __pyx_L0; } - /* "View.MemoryView":1065 + /* "View.MemoryView":1092 * * * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: # <<<<<<<<<<<<<< @@ -11160,7 +11369,7 @@ static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) { return __pyx_r; } -/* "View.MemoryView":1072 +/* "View.MemoryView":1099 * * @cname('__pyx_get_best_slice_order') * cdef char get_best_order(__Pyx_memviewslice *mslice, int ndim) nogil: # <<<<<<<<<<<<<< @@ -11177,7 +11386,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ int __pyx_t_2; int __pyx_t_3; - /* "View.MemoryView":1077 + /* "View.MemoryView":1104 * """ * cdef int i * cdef Py_ssize_t c_stride = 0 # <<<<<<<<<<<<<< @@ -11186,7 +11395,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ */ __pyx_v_c_stride = 0; - /* "View.MemoryView":1078 + /* "View.MemoryView":1105 * cdef int i * cdef Py_ssize_t c_stride = 0 * cdef Py_ssize_t f_stride = 0 # <<<<<<<<<<<<<< @@ -11195,7 +11404,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ */ __pyx_v_f_stride = 0; - /* "View.MemoryView":1080 + /* "View.MemoryView":1107 * cdef Py_ssize_t f_stride = 0 * * for i in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<< @@ -11205,7 +11414,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ for (__pyx_t_1 = (__pyx_v_ndim - 1); __pyx_t_1 > -1L; __pyx_t_1-=1) { __pyx_v_i = __pyx_t_1; - /* "View.MemoryView":1081 + /* "View.MemoryView":1108 * * for i in range(ndim - 1, -1, -1): * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< @@ -11215,7 +11424,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1082 + /* "View.MemoryView":1109 * for i in range(ndim - 1, -1, -1): * if mslice.shape[i] > 1: * c_stride = mslice.strides[i] # <<<<<<<<<<<<<< @@ -11224,7 +11433,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ */ __pyx_v_c_stride = (__pyx_v_mslice->strides[__pyx_v_i]); - /* "View.MemoryView":1083 + /* "View.MemoryView":1110 * if mslice.shape[i] > 1: * c_stride = mslice.strides[i] * break # <<<<<<<<<<<<<< @@ -11233,7 +11442,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ */ goto __pyx_L4_break; - /* "View.MemoryView":1081 + /* "View.MemoryView":1108 * * for i in range(ndim - 1, -1, -1): * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< @@ -11244,7 +11453,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ } __pyx_L4_break:; - /* "View.MemoryView":1085 + /* "View.MemoryView":1112 * break * * for i in range(ndim): # <<<<<<<<<<<<<< @@ -11255,7 +11464,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_1; __pyx_t_3+=1) { __pyx_v_i = __pyx_t_3; - /* "View.MemoryView":1086 + /* "View.MemoryView":1113 * * for i in range(ndim): * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< @@ -11265,7 +11474,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1087 + /* "View.MemoryView":1114 * for i in range(ndim): * if mslice.shape[i] > 1: * f_stride = mslice.strides[i] # <<<<<<<<<<<<<< @@ -11274,7 +11483,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ */ __pyx_v_f_stride = (__pyx_v_mslice->strides[__pyx_v_i]); - /* "View.MemoryView":1088 + /* "View.MemoryView":1115 * if mslice.shape[i] > 1: * f_stride = mslice.strides[i] * break # <<<<<<<<<<<<<< @@ -11283,7 +11492,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ */ goto __pyx_L7_break; - /* "View.MemoryView":1086 + /* "View.MemoryView":1113 * * for i in range(ndim): * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< @@ -11294,7 +11503,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ } __pyx_L7_break:; - /* "View.MemoryView":1090 + /* "View.MemoryView":1117 * break * * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): # <<<<<<<<<<<<<< @@ -11304,7 +11513,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ __pyx_t_2 = ((abs_py_ssize_t(__pyx_v_c_stride) <= abs_py_ssize_t(__pyx_v_f_stride)) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1091 + /* "View.MemoryView":1118 * * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): * return 'C' # <<<<<<<<<<<<<< @@ -11314,7 +11523,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ __pyx_r = 'C'; goto __pyx_L0; - /* "View.MemoryView":1090 + /* "View.MemoryView":1117 * break * * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): # <<<<<<<<<<<<<< @@ -11323,7 +11532,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ */ } - /* "View.MemoryView":1093 + /* "View.MemoryView":1120 * return 'C' * else: * return 'F' # <<<<<<<<<<<<<< @@ -11335,7 +11544,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ goto __pyx_L0; } - /* "View.MemoryView":1072 + /* "View.MemoryView":1099 * * @cname('__pyx_get_best_slice_order') * cdef char get_best_order(__Pyx_memviewslice *mslice, int ndim) nogil: # <<<<<<<<<<<<<< @@ -11348,7 +11557,7 @@ static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int _ return __pyx_r; } -/* "View.MemoryView":1096 +/* "View.MemoryView":1123 * * @cython.cdivision(True) * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<< @@ -11368,7 +11577,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v Py_ssize_t __pyx_t_4; Py_ssize_t __pyx_t_5; - /* "View.MemoryView":1103 + /* "View.MemoryView":1130 * * cdef Py_ssize_t i * cdef Py_ssize_t src_extent = src_shape[0] # <<<<<<<<<<<<<< @@ -11377,7 +11586,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ __pyx_v_src_extent = (__pyx_v_src_shape[0]); - /* "View.MemoryView":1104 + /* "View.MemoryView":1131 * cdef Py_ssize_t i * cdef Py_ssize_t src_extent = src_shape[0] * cdef Py_ssize_t dst_extent = dst_shape[0] # <<<<<<<<<<<<<< @@ -11386,7 +11595,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ __pyx_v_dst_extent = (__pyx_v_dst_shape[0]); - /* "View.MemoryView":1105 + /* "View.MemoryView":1132 * cdef Py_ssize_t src_extent = src_shape[0] * cdef Py_ssize_t dst_extent = dst_shape[0] * cdef Py_ssize_t src_stride = src_strides[0] # <<<<<<<<<<<<<< @@ -11395,7 +11604,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ __pyx_v_src_stride = (__pyx_v_src_strides[0]); - /* "View.MemoryView":1106 + /* "View.MemoryView":1133 * cdef Py_ssize_t dst_extent = dst_shape[0] * cdef Py_ssize_t src_stride = src_strides[0] * cdef Py_ssize_t dst_stride = dst_strides[0] # <<<<<<<<<<<<<< @@ -11404,7 +11613,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ __pyx_v_dst_stride = (__pyx_v_dst_strides[0]); - /* "View.MemoryView":1108 + /* "View.MemoryView":1135 * cdef Py_ssize_t dst_stride = dst_strides[0] * * if ndim == 1: # <<<<<<<<<<<<<< @@ -11414,7 +11623,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v __pyx_t_1 = ((__pyx_v_ndim == 1) != 0); if (__pyx_t_1) { - /* "View.MemoryView":1109 + /* "View.MemoryView":1136 * * if ndim == 1: * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<< @@ -11434,7 +11643,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v goto __pyx_L5_bool_binop_done; } - /* "View.MemoryView":1110 + /* "View.MemoryView":1137 * if ndim == 1: * if (src_stride > 0 and dst_stride > 0 and * src_stride == itemsize == dst_stride): # <<<<<<<<<<<<<< @@ -11449,7 +11658,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v __pyx_t_1 = __pyx_t_3; __pyx_L5_bool_binop_done:; - /* "View.MemoryView":1109 + /* "View.MemoryView":1136 * * if ndim == 1: * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<< @@ -11458,7 +11667,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ if (__pyx_t_1) { - /* "View.MemoryView":1111 + /* "View.MemoryView":1138 * if (src_stride > 0 and dst_stride > 0 and * src_stride == itemsize == dst_stride): * memcpy(dst_data, src_data, itemsize * dst_extent) # <<<<<<<<<<<<<< @@ -11467,7 +11676,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ memcpy(__pyx_v_dst_data, __pyx_v_src_data, (__pyx_v_itemsize * __pyx_v_dst_extent)); - /* "View.MemoryView":1109 + /* "View.MemoryView":1136 * * if ndim == 1: * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<< @@ -11477,7 +11686,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v goto __pyx_L4; } - /* "View.MemoryView":1113 + /* "View.MemoryView":1140 * memcpy(dst_data, src_data, itemsize * dst_extent) * else: * for i in range(dst_extent): # <<<<<<<<<<<<<< @@ -11489,7 +11698,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) { __pyx_v_i = __pyx_t_5; - /* "View.MemoryView":1114 + /* "View.MemoryView":1141 * else: * for i in range(dst_extent): * memcpy(dst_data, src_data, itemsize) # <<<<<<<<<<<<<< @@ -11498,7 +11707,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ memcpy(__pyx_v_dst_data, __pyx_v_src_data, __pyx_v_itemsize); - /* "View.MemoryView":1115 + /* "View.MemoryView":1142 * for i in range(dst_extent): * memcpy(dst_data, src_data, itemsize) * src_data += src_stride # <<<<<<<<<<<<<< @@ -11507,7 +11716,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride); - /* "View.MemoryView":1116 + /* "View.MemoryView":1143 * memcpy(dst_data, src_data, itemsize) * src_data += src_stride * dst_data += dst_stride # <<<<<<<<<<<<<< @@ -11519,7 +11728,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v } __pyx_L4:; - /* "View.MemoryView":1108 + /* "View.MemoryView":1135 * cdef Py_ssize_t dst_stride = dst_strides[0] * * if ndim == 1: # <<<<<<<<<<<<<< @@ -11529,7 +11738,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v goto __pyx_L3; } - /* "View.MemoryView":1118 + /* "View.MemoryView":1145 * dst_data += dst_stride * else: * for i in range(dst_extent): # <<<<<<<<<<<<<< @@ -11541,7 +11750,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) { __pyx_v_i = __pyx_t_5; - /* "View.MemoryView":1119 + /* "View.MemoryView":1146 * else: * for i in range(dst_extent): * _copy_strided_to_strided(src_data, src_strides + 1, # <<<<<<<<<<<<<< @@ -11550,7 +11759,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ _copy_strided_to_strided(__pyx_v_src_data, (__pyx_v_src_strides + 1), __pyx_v_dst_data, (__pyx_v_dst_strides + 1), (__pyx_v_src_shape + 1), (__pyx_v_dst_shape + 1), (__pyx_v_ndim - 1), __pyx_v_itemsize); - /* "View.MemoryView":1123 + /* "View.MemoryView":1150 * src_shape + 1, dst_shape + 1, * ndim - 1, itemsize) * src_data += src_stride # <<<<<<<<<<<<<< @@ -11559,7 +11768,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v */ __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride); - /* "View.MemoryView":1124 + /* "View.MemoryView":1151 * ndim - 1, itemsize) * src_data += src_stride * dst_data += dst_stride # <<<<<<<<<<<<<< @@ -11571,7 +11780,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v } __pyx_L3:; - /* "View.MemoryView":1096 + /* "View.MemoryView":1123 * * @cython.cdivision(True) * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<< @@ -11582,7 +11791,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v /* function exit code */ } -/* "View.MemoryView":1126 +/* "View.MemoryView":1153 * dst_data += dst_stride * * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< @@ -11592,7 +11801,7 @@ static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v static void copy_strided_to_strided(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize) { - /* "View.MemoryView":1129 + /* "View.MemoryView":1156 * __Pyx_memviewslice *dst, * int ndim, size_t itemsize) nogil: * _copy_strided_to_strided(src.data, src.strides, dst.data, dst.strides, # <<<<<<<<<<<<<< @@ -11601,7 +11810,7 @@ static void copy_strided_to_strided(__Pyx_memviewslice *__pyx_v_src, __Pyx_memvi */ _copy_strided_to_strided(__pyx_v_src->data, __pyx_v_src->strides, __pyx_v_dst->data, __pyx_v_dst->strides, __pyx_v_src->shape, __pyx_v_dst->shape, __pyx_v_ndim, __pyx_v_itemsize); - /* "View.MemoryView":1126 + /* "View.MemoryView":1153 * dst_data += dst_stride * * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< @@ -11612,7 +11821,7 @@ static void copy_strided_to_strided(__Pyx_memviewslice *__pyx_v_src, __Pyx_memvi /* function exit code */ } -/* "View.MemoryView":1133 +/* "View.MemoryView":1160 * * @cname('__pyx_memoryview_slice_get_size') * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<< @@ -11628,7 +11837,7 @@ static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_sr int __pyx_t_2; int __pyx_t_3; - /* "View.MemoryView":1136 + /* "View.MemoryView":1163 * "Return the size of the memory occupied by the slice in number of bytes" * cdef int i * cdef Py_ssize_t size = src.memview.view.itemsize # <<<<<<<<<<<<<< @@ -11638,7 +11847,7 @@ static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_sr __pyx_t_1 = __pyx_v_src->memview->view.itemsize; __pyx_v_size = __pyx_t_1; - /* "View.MemoryView":1138 + /* "View.MemoryView":1165 * cdef Py_ssize_t size = src.memview.view.itemsize * * for i in range(ndim): # <<<<<<<<<<<<<< @@ -11649,7 +11858,7 @@ static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_sr for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { __pyx_v_i = __pyx_t_3; - /* "View.MemoryView":1139 + /* "View.MemoryView":1166 * * for i in range(ndim): * size *= src.shape[i] # <<<<<<<<<<<<<< @@ -11659,7 +11868,7 @@ static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_sr __pyx_v_size = (__pyx_v_size * (__pyx_v_src->shape[__pyx_v_i])); } - /* "View.MemoryView":1141 + /* "View.MemoryView":1168 * size *= src.shape[i] * * return size # <<<<<<<<<<<<<< @@ -11669,7 +11878,7 @@ static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_sr __pyx_r = __pyx_v_size; goto __pyx_L0; - /* "View.MemoryView":1133 + /* "View.MemoryView":1160 * * @cname('__pyx_memoryview_slice_get_size') * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<< @@ -11682,7 +11891,7 @@ static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_sr return __pyx_r; } -/* "View.MemoryView":1144 +/* "View.MemoryView":1171 * * @cname('__pyx_fill_contig_strides_array') * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<< @@ -11697,7 +11906,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ int __pyx_t_2; int __pyx_t_3; - /* "View.MemoryView":1153 + /* "View.MemoryView":1180 * cdef int idx * * if order == 'F': # <<<<<<<<<<<<<< @@ -11707,7 +11916,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ __pyx_t_1 = ((__pyx_v_order == 'F') != 0); if (__pyx_t_1) { - /* "View.MemoryView":1154 + /* "View.MemoryView":1181 * * if order == 'F': * for idx in range(ndim): # <<<<<<<<<<<<<< @@ -11718,7 +11927,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { __pyx_v_idx = __pyx_t_3; - /* "View.MemoryView":1155 + /* "View.MemoryView":1182 * if order == 'F': * for idx in range(ndim): * strides[idx] = stride # <<<<<<<<<<<<<< @@ -11727,7 +11936,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ */ (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride; - /* "View.MemoryView":1156 + /* "View.MemoryView":1183 * for idx in range(ndim): * strides[idx] = stride * stride = stride * shape[idx] # <<<<<<<<<<<<<< @@ -11737,7 +11946,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx])); } - /* "View.MemoryView":1153 + /* "View.MemoryView":1180 * cdef int idx * * if order == 'F': # <<<<<<<<<<<<<< @@ -11747,7 +11956,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ goto __pyx_L3; } - /* "View.MemoryView":1158 + /* "View.MemoryView":1185 * stride = stride * shape[idx] * else: * for idx in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<< @@ -11758,7 +11967,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ for (__pyx_t_2 = (__pyx_v_ndim - 1); __pyx_t_2 > -1L; __pyx_t_2-=1) { __pyx_v_idx = __pyx_t_2; - /* "View.MemoryView":1159 + /* "View.MemoryView":1186 * else: * for idx in range(ndim - 1, -1, -1): * strides[idx] = stride # <<<<<<<<<<<<<< @@ -11767,7 +11976,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ */ (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride; - /* "View.MemoryView":1160 + /* "View.MemoryView":1187 * for idx in range(ndim - 1, -1, -1): * strides[idx] = stride * stride = stride * shape[idx] # <<<<<<<<<<<<<< @@ -11779,7 +11988,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ } __pyx_L3:; - /* "View.MemoryView":1162 + /* "View.MemoryView":1189 * stride = stride * shape[idx] * * return stride # <<<<<<<<<<<<<< @@ -11789,7 +11998,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ __pyx_r = __pyx_v_stride; goto __pyx_L0; - /* "View.MemoryView":1144 + /* "View.MemoryView":1171 * * @cname('__pyx_fill_contig_strides_array') * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<< @@ -11802,7 +12011,7 @@ static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ return __pyx_r; } -/* "View.MemoryView":1165 +/* "View.MemoryView":1192 * * @cname('__pyx_memoryview_copy_data_to_temp') * cdef void *copy_data_to_temp(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< @@ -11821,11 +12030,8 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, int __pyx_t_3; struct __pyx_memoryview_obj *__pyx_t_4; int __pyx_t_5; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; - /* "View.MemoryView":1176 + /* "View.MemoryView":1203 * cdef void *result * * cdef size_t itemsize = src.memview.view.itemsize # <<<<<<<<<<<<<< @@ -11835,7 +12041,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __pyx_t_1 = __pyx_v_src->memview->view.itemsize; __pyx_v_itemsize = __pyx_t_1; - /* "View.MemoryView":1177 + /* "View.MemoryView":1204 * * cdef size_t itemsize = src.memview.view.itemsize * cdef size_t size = slice_get_size(src, ndim) # <<<<<<<<<<<<<< @@ -11844,7 +12050,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, */ __pyx_v_size = __pyx_memoryview_slice_get_size(__pyx_v_src, __pyx_v_ndim); - /* "View.MemoryView":1179 + /* "View.MemoryView":1206 * cdef size_t size = slice_get_size(src, ndim) * * result = malloc(size) # <<<<<<<<<<<<<< @@ -11853,7 +12059,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, */ __pyx_v_result = malloc(__pyx_v_size); - /* "View.MemoryView":1180 + /* "View.MemoryView":1207 * * result = malloc(size) * if not result: # <<<<<<<<<<<<<< @@ -11863,16 +12069,16 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __pyx_t_2 = ((!(__pyx_v_result != 0)) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1181 + /* "View.MemoryView":1208 * result = malloc(size) * if not result: * _err(MemoryError, NULL) # <<<<<<<<<<<<<< * * */ - __pyx_t_3 = __pyx_memoryview_err(__pyx_builtin_MemoryError, NULL); if (unlikely(__pyx_t_3 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1181; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_3 = __pyx_memoryview_err(__pyx_builtin_MemoryError, NULL); if (unlikely(__pyx_t_3 == -1)) __PYX_ERR(1, 1208, __pyx_L1_error) - /* "View.MemoryView":1180 + /* "View.MemoryView":1207 * * result = malloc(size) * if not result: # <<<<<<<<<<<<<< @@ -11881,7 +12087,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, */ } - /* "View.MemoryView":1184 + /* "View.MemoryView":1211 * * * tmpslice.data = result # <<<<<<<<<<<<<< @@ -11890,7 +12096,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, */ __pyx_v_tmpslice->data = ((char *)__pyx_v_result); - /* "View.MemoryView":1185 + /* "View.MemoryView":1212 * * tmpslice.data = result * tmpslice.memview = src.memview # <<<<<<<<<<<<<< @@ -11900,7 +12106,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __pyx_t_4 = __pyx_v_src->memview; __pyx_v_tmpslice->memview = __pyx_t_4; - /* "View.MemoryView":1186 + /* "View.MemoryView":1213 * tmpslice.data = result * tmpslice.memview = src.memview * for i in range(ndim): # <<<<<<<<<<<<<< @@ -11911,7 +12117,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_3; __pyx_t_5+=1) { __pyx_v_i = __pyx_t_5; - /* "View.MemoryView":1187 + /* "View.MemoryView":1214 * tmpslice.memview = src.memview * for i in range(ndim): * tmpslice.shape[i] = src.shape[i] # <<<<<<<<<<<<<< @@ -11920,7 +12126,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, */ (__pyx_v_tmpslice->shape[__pyx_v_i]) = (__pyx_v_src->shape[__pyx_v_i]); - /* "View.MemoryView":1188 + /* "View.MemoryView":1215 * for i in range(ndim): * tmpslice.shape[i] = src.shape[i] * tmpslice.suboffsets[i] = -1 # <<<<<<<<<<<<<< @@ -11930,7 +12136,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, (__pyx_v_tmpslice->suboffsets[__pyx_v_i]) = -1L; } - /* "View.MemoryView":1190 + /* "View.MemoryView":1217 * tmpslice.suboffsets[i] = -1 * * fill_contig_strides_array(&tmpslice.shape[0], &tmpslice.strides[0], itemsize, # <<<<<<<<<<<<<< @@ -11939,7 +12145,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, */ __pyx_fill_contig_strides_array((&(__pyx_v_tmpslice->shape[0])), (&(__pyx_v_tmpslice->strides[0])), __pyx_v_itemsize, __pyx_v_ndim, __pyx_v_order); - /* "View.MemoryView":1194 + /* "View.MemoryView":1221 * * * for i in range(ndim): # <<<<<<<<<<<<<< @@ -11950,7 +12156,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_3; __pyx_t_5+=1) { __pyx_v_i = __pyx_t_5; - /* "View.MemoryView":1195 + /* "View.MemoryView":1222 * * for i in range(ndim): * if tmpslice.shape[i] == 1: # <<<<<<<<<<<<<< @@ -11960,16 +12166,16 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __pyx_t_2 = (((__pyx_v_tmpslice->shape[__pyx_v_i]) == 1) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1196 + /* "View.MemoryView":1223 * for i in range(ndim): * if tmpslice.shape[i] == 1: * tmpslice.strides[i] = 0 # <<<<<<<<<<<<<< * - * if slice_is_contig(src, order, ndim): + * if slice_is_contig(src[0], order, ndim): */ (__pyx_v_tmpslice->strides[__pyx_v_i]) = 0; - /* "View.MemoryView":1195 + /* "View.MemoryView":1222 * * for i in range(ndim): * if tmpslice.shape[i] == 1: # <<<<<<<<<<<<<< @@ -11979,36 +12185,36 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, } } - /* "View.MemoryView":1198 + /* "View.MemoryView":1225 * tmpslice.strides[i] = 0 * - * if slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<< + * if slice_is_contig(src[0], order, ndim): # <<<<<<<<<<<<<< * memcpy(result, src.data, size) * else: */ - __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, __pyx_v_order, __pyx_v_ndim) != 0); + __pyx_t_2 = (__pyx_memviewslice_is_contig((__pyx_v_src[0]), __pyx_v_order, __pyx_v_ndim) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1199 + /* "View.MemoryView":1226 * - * if slice_is_contig(src, order, ndim): + * if slice_is_contig(src[0], order, ndim): * memcpy(result, src.data, size) # <<<<<<<<<<<<<< * else: * copy_strided_to_strided(src, tmpslice, ndim, itemsize) */ memcpy(__pyx_v_result, __pyx_v_src->data, __pyx_v_size); - /* "View.MemoryView":1198 + /* "View.MemoryView":1225 * tmpslice.strides[i] = 0 * - * if slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<< + * if slice_is_contig(src[0], order, ndim): # <<<<<<<<<<<<<< * memcpy(result, src.data, size) * else: */ goto __pyx_L9; } - /* "View.MemoryView":1201 + /* "View.MemoryView":1228 * memcpy(result, src.data, size) * else: * copy_strided_to_strided(src, tmpslice, ndim, itemsize) # <<<<<<<<<<<<<< @@ -12020,7 +12226,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, } __pyx_L9:; - /* "View.MemoryView":1203 + /* "View.MemoryView":1230 * copy_strided_to_strided(src, tmpslice, ndim, itemsize) * * return result # <<<<<<<<<<<<<< @@ -12030,7 +12236,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __pyx_r = __pyx_v_result; goto __pyx_L0; - /* "View.MemoryView":1165 + /* "View.MemoryView":1192 * * @cname('__pyx_memoryview_copy_data_to_temp') * cdef void *copy_data_to_temp(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< @@ -12054,7 +12260,7 @@ static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, return __pyx_r; 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} - /* "View.MemoryView":1243 + /* "View.MemoryView":1270 * if src_ndim < dst_ndim: * broadcast_leading(&src, src_ndim, dst_ndim) * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<< @@ -12479,7 +12673,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_t_2 = ((__pyx_v_dst_ndim < __pyx_v_src_ndim) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1244 + /* "View.MemoryView":1271 * broadcast_leading(&src, src_ndim, dst_ndim) * elif dst_ndim < src_ndim: * broadcast_leading(&dst, dst_ndim, src_ndim) # <<<<<<<<<<<<<< @@ -12488,7 +12682,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ __pyx_memoryview_broadcast_leading((&__pyx_v_dst), __pyx_v_dst_ndim, __pyx_v_src_ndim); - /* "View.MemoryView":1243 + /* "View.MemoryView":1270 * if src_ndim < dst_ndim: * broadcast_leading(&src, src_ndim, dst_ndim) * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<< @@ -12498,7 +12692,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ } __pyx_L3:; - /* "View.MemoryView":1246 + /* "View.MemoryView":1273 * broadcast_leading(&dst, dst_ndim, src_ndim) * * cdef int ndim = max(src_ndim, dst_ndim) # <<<<<<<<<<<<<< @@ -12514,7 +12708,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ } __pyx_v_ndim = __pyx_t_5; - /* "View.MemoryView":1248 + /* "View.MemoryView":1275 * cdef int ndim = max(src_ndim, dst_ndim) * * for i in range(ndim): # <<<<<<<<<<<<<< @@ -12525,7 +12719,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_5; __pyx_t_3+=1) { __pyx_v_i = __pyx_t_3; - /* "View.MemoryView":1249 + /* "View.MemoryView":1276 * * for i in range(ndim): * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<< @@ -12535,7 +12729,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) != (__pyx_v_dst.shape[__pyx_v_i])) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1250 + /* "View.MemoryView":1277 * for i in range(ndim): * if src.shape[i] != dst.shape[i]: * if src.shape[i] == 1: # <<<<<<<<<<<<<< @@ -12545,7 +12739,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) == 1) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1251 + /* "View.MemoryView":1278 * if src.shape[i] != dst.shape[i]: * if src.shape[i] == 1: * broadcasting = True # <<<<<<<<<<<<<< @@ -12554,7 +12748,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ __pyx_v_broadcasting = 1; - /* "View.MemoryView":1252 + /* "View.MemoryView":1279 * if src.shape[i] == 1: * broadcasting = True * src.strides[i] = 0 # <<<<<<<<<<<<<< @@ -12563,7 +12757,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ (__pyx_v_src.strides[__pyx_v_i]) = 0; - /* "View.MemoryView":1250 + /* "View.MemoryView":1277 * for i in range(ndim): * if src.shape[i] != dst.shape[i]: * if src.shape[i] == 1: # <<<<<<<<<<<<<< @@ -12573,7 +12767,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ goto __pyx_L7; } - /* "View.MemoryView":1254 + /* "View.MemoryView":1281 * src.strides[i] = 0 * else: * _err_extents(i, dst.shape[i], src.shape[i]) # <<<<<<<<<<<<<< @@ -12581,11 +12775,11 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ * if src.suboffsets[i] >= 0: */ /*else*/ { - __pyx_t_4 = __pyx_memoryview_err_extents(__pyx_v_i, (__pyx_v_dst.shape[__pyx_v_i]), (__pyx_v_src.shape[__pyx_v_i])); if (unlikely(__pyx_t_4 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1254; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_4 = __pyx_memoryview_err_extents(__pyx_v_i, (__pyx_v_dst.shape[__pyx_v_i]), (__pyx_v_src.shape[__pyx_v_i])); if (unlikely(__pyx_t_4 == -1)) __PYX_ERR(1, 1281, __pyx_L1_error) } __pyx_L7:; - /* "View.MemoryView":1249 + /* "View.MemoryView":1276 * * for i in range(ndim): * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<< @@ -12594,7 +12788,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ } - /* "View.MemoryView":1256 + /* "View.MemoryView":1283 * _err_extents(i, dst.shape[i], src.shape[i]) * * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<< @@ -12604,16 +12798,16 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_t_2 = (((__pyx_v_src.suboffsets[__pyx_v_i]) >= 0) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1257 + /* "View.MemoryView":1284 * * if src.suboffsets[i] >= 0: * _err_dim(ValueError, "Dimension %d is not direct", i) # <<<<<<<<<<<<<< * * if slices_overlap(&src, &dst, ndim, itemsize): */ - __pyx_t_4 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, __pyx_k_Dimension_d_is_not_direct, __pyx_v_i); if (unlikely(__pyx_t_4 == -1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1257; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_4 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, ((char *)"Dimension %d is not direct"), __pyx_v_i); if (unlikely(__pyx_t_4 == -1)) __PYX_ERR(1, 1284, __pyx_L1_error) - /* "View.MemoryView":1256 + /* "View.MemoryView":1283 * _err_extents(i, dst.shape[i], src.shape[i]) * * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<< @@ -12623,55 +12817,55 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ } } - /* "View.MemoryView":1259 + /* "View.MemoryView":1286 * _err_dim(ValueError, "Dimension %d is not direct", i) * * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<< * - * if not slice_is_contig(&src, order, ndim): + * if not slice_is_contig(src, order, ndim): */ __pyx_t_2 = (__pyx_slices_overlap((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1261 + /* "View.MemoryView":1288 * if slices_overlap(&src, &dst, ndim, itemsize): * - * if not slice_is_contig(&src, order, ndim): # <<<<<<<<<<<<<< + * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<< * order = get_best_order(&dst, ndim) * */ - __pyx_t_2 = ((!(__pyx_memviewslice_is_contig((&__pyx_v_src), __pyx_v_order, __pyx_v_ndim) != 0)) != 0); + __pyx_t_2 = ((!(__pyx_memviewslice_is_contig(__pyx_v_src, __pyx_v_order, __pyx_v_ndim) != 0)) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1262 + /* "View.MemoryView":1289 * - * if not slice_is_contig(&src, order, ndim): + * if not slice_is_contig(src, order, ndim): * order = get_best_order(&dst, ndim) # <<<<<<<<<<<<<< * * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) */ __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim); - /* "View.MemoryView":1261 + /* "View.MemoryView":1288 * if slices_overlap(&src, &dst, ndim, itemsize): * - * if not slice_is_contig(&src, order, ndim): # <<<<<<<<<<<<<< + * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<< * order = get_best_order(&dst, ndim) * */ } - /* "View.MemoryView":1264 + /* "View.MemoryView":1291 * order = get_best_order(&dst, ndim) * * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) # <<<<<<<<<<<<<< * src = tmp * */ - __pyx_t_6 = __pyx_memoryview_copy_data_to_temp((&__pyx_v_src), (&__pyx_v_tmp), __pyx_v_order, __pyx_v_ndim); if (unlikely(__pyx_t_6 == NULL)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1264; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_6 = __pyx_memoryview_copy_data_to_temp((&__pyx_v_src), (&__pyx_v_tmp), __pyx_v_order, __pyx_v_ndim); if (unlikely(__pyx_t_6 == NULL)) __PYX_ERR(1, 1291, __pyx_L1_error) __pyx_v_tmpdata = __pyx_t_6; - /* "View.MemoryView":1265 + /* "View.MemoryView":1292 * * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) * src = tmp # <<<<<<<<<<<<<< @@ -12680,16 +12874,16 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ __pyx_v_src = __pyx_v_tmp; - /* "View.MemoryView":1259 + /* "View.MemoryView":1286 * _err_dim(ValueError, "Dimension %d is not direct", i) * * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<< * - * if not slice_is_contig(&src, order, ndim): + * if not slice_is_contig(src, order, ndim): */ } - /* "View.MemoryView":1267 + /* "View.MemoryView":1294 * src = tmp * * if not broadcasting: # <<<<<<<<<<<<<< @@ -12699,66 +12893,66 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_t_2 = ((!(__pyx_v_broadcasting != 0)) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1270 + /* "View.MemoryView":1297 * * - * if slice_is_contig(&src, 'C', ndim): # <<<<<<<<<<<<<< - * direct_copy = slice_is_contig(&dst, 'C', ndim) - * elif slice_is_contig(&src, 'F', ndim): + * if slice_is_contig(src, 'C', ndim): # <<<<<<<<<<<<<< + * direct_copy = slice_is_contig(dst, 'C', ndim) + * elif slice_is_contig(src, 'F', ndim): */ - __pyx_t_2 = (__pyx_memviewslice_is_contig((&__pyx_v_src), 'C', __pyx_v_ndim) != 0); + __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'C', __pyx_v_ndim) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1271 + /* "View.MemoryView":1298 * - * if slice_is_contig(&src, 'C', ndim): - * direct_copy = slice_is_contig(&dst, 'C', ndim) # <<<<<<<<<<<<<< - * elif slice_is_contig(&src, 'F', ndim): - * direct_copy = slice_is_contig(&dst, 'F', ndim) + * if slice_is_contig(src, 'C', ndim): + * direct_copy = slice_is_contig(dst, 'C', ndim) # <<<<<<<<<<<<<< + * elif slice_is_contig(src, 'F', ndim): + * direct_copy = slice_is_contig(dst, 'F', ndim) */ - __pyx_v_direct_copy = __pyx_memviewslice_is_contig((&__pyx_v_dst), 'C', __pyx_v_ndim); + __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'C', __pyx_v_ndim); - /* "View.MemoryView":1270 + /* "View.MemoryView":1297 * * - * if slice_is_contig(&src, 'C', ndim): # <<<<<<<<<<<<<< - * direct_copy = slice_is_contig(&dst, 'C', ndim) - * elif slice_is_contig(&src, 'F', ndim): + * if slice_is_contig(src, 'C', ndim): # <<<<<<<<<<<<<< + * direct_copy = slice_is_contig(dst, 'C', ndim) + * elif slice_is_contig(src, 'F', ndim): */ goto __pyx_L12; } - /* "View.MemoryView":1272 - * if slice_is_contig(&src, 'C', ndim): - * direct_copy = slice_is_contig(&dst, 'C', ndim) - * elif slice_is_contig(&src, 'F', ndim): # <<<<<<<<<<<<<< - * direct_copy = slice_is_contig(&dst, 'F', ndim) + /* "View.MemoryView":1299 + * if slice_is_contig(src, 'C', ndim): + * direct_copy = slice_is_contig(dst, 'C', ndim) + * elif slice_is_contig(src, 'F', ndim): # <<<<<<<<<<<<<< + * direct_copy = slice_is_contig(dst, 'F', ndim) * */ - __pyx_t_2 = (__pyx_memviewslice_is_contig((&__pyx_v_src), 'F', __pyx_v_ndim) != 0); + __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'F', __pyx_v_ndim) != 0); if (__pyx_t_2) { - /* "View.MemoryView":1273 - * direct_copy = slice_is_contig(&dst, 'C', ndim) - * elif slice_is_contig(&src, 'F', ndim): - * direct_copy = slice_is_contig(&dst, 'F', ndim) # <<<<<<<<<<<<<< + /* "View.MemoryView":1300 + * direct_copy = slice_is_contig(dst, 'C', ndim) + * elif slice_is_contig(src, 'F', ndim): + * direct_copy = slice_is_contig(dst, 'F', ndim) # <<<<<<<<<<<<<< * * if direct_copy: */ - __pyx_v_direct_copy = __pyx_memviewslice_is_contig((&__pyx_v_dst), 'F', __pyx_v_ndim); + __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'F', __pyx_v_ndim); - /* "View.MemoryView":1272 - * if slice_is_contig(&src, 'C', ndim): - * direct_copy = slice_is_contig(&dst, 'C', ndim) - * elif slice_is_contig(&src, 'F', ndim): # <<<<<<<<<<<<<< - * direct_copy = slice_is_contig(&dst, 'F', ndim) + /* "View.MemoryView":1299 + * if slice_is_contig(src, 'C', ndim): + * direct_copy = slice_is_contig(dst, 'C', ndim) + * elif slice_is_contig(src, 'F', ndim): # <<<<<<<<<<<<<< + * direct_copy = slice_is_contig(dst, 'F', ndim) * */ } __pyx_L12:; - /* "View.MemoryView":1275 - * direct_copy = slice_is_contig(&dst, 'F', ndim) + /* "View.MemoryView":1302 + * direct_copy = slice_is_contig(dst, 'F', ndim) * * if direct_copy: # <<<<<<<<<<<<<< * @@ -12767,7 +12961,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_t_2 = (__pyx_v_direct_copy != 0); if (__pyx_t_2) { - /* "View.MemoryView":1277 + /* "View.MemoryView":1304 * if direct_copy: * * refcount_copying(&dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<< @@ -12776,7 +12970,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0); - /* "View.MemoryView":1278 + /* "View.MemoryView":1305 * * refcount_copying(&dst, dtype_is_object, ndim, False) * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) # <<<<<<<<<<<<<< @@ -12785,7 +12979,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ memcpy(__pyx_v_dst.data, __pyx_v_src.data, __pyx_memoryview_slice_get_size((&__pyx_v_src), __pyx_v_ndim)); - /* "View.MemoryView":1279 + /* "View.MemoryView":1306 * refcount_copying(&dst, dtype_is_object, ndim, False) * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) * refcount_copying(&dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<< @@ -12794,7 +12988,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1); - /* "View.MemoryView":1280 + /* "View.MemoryView":1307 * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) * refcount_copying(&dst, dtype_is_object, ndim, True) * free(tmpdata) # <<<<<<<<<<<<<< @@ -12803,7 +12997,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ free(__pyx_v_tmpdata); - /* "View.MemoryView":1281 + /* "View.MemoryView":1308 * refcount_copying(&dst, dtype_is_object, ndim, True) * free(tmpdata) * return 0 # <<<<<<<<<<<<<< @@ -12813,8 +13007,8 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_r = 0; goto __pyx_L0; - /* "View.MemoryView":1275 - * direct_copy = slice_is_contig(&dst, 'F', ndim) + /* "View.MemoryView":1302 + * direct_copy = slice_is_contig(dst, 'F', ndim) * * if direct_copy: # <<<<<<<<<<<<<< * @@ -12822,7 +13016,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ } - /* "View.MemoryView":1267 + /* "View.MemoryView":1294 * src = tmp * * if not broadcasting: # <<<<<<<<<<<<<< @@ -12831,7 +13025,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ } - /* "View.MemoryView":1283 + /* "View.MemoryView":1310 * return 0 * * if order == 'F' == get_best_order(&dst, ndim): # <<<<<<<<<<<<<< @@ -12845,25 +13039,25 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_t_7 = (__pyx_t_2 != 0); if (__pyx_t_7) { - /* "View.MemoryView":1286 + /* "View.MemoryView":1313 * * * transpose_memslice(&src) # <<<<<<<<<<<<<< * transpose_memslice(&dst) * */ - __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_src)); if (unlikely(__pyx_t_5 == 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1286; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_src)); if (unlikely(__pyx_t_5 == 0)) __PYX_ERR(1, 1313, __pyx_L1_error) - /* "View.MemoryView":1287 + /* "View.MemoryView":1314 * * transpose_memslice(&src) * transpose_memslice(&dst) # <<<<<<<<<<<<<< * * refcount_copying(&dst, dtype_is_object, ndim, False) */ - __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_dst)); if (unlikely(__pyx_t_5 == 0)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1287; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_dst)); if (unlikely(__pyx_t_5 == 0)) __PYX_ERR(1, 1314, __pyx_L1_error) - /* "View.MemoryView":1283 + /* "View.MemoryView":1310 * return 0 * * if order == 'F' == get_best_order(&dst, ndim): # <<<<<<<<<<<<<< @@ -12872,7 +13066,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ } - /* "View.MemoryView":1289 + /* "View.MemoryView":1316 * transpose_memslice(&dst) * * refcount_copying(&dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<< @@ -12881,7 +13075,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0); - /* "View.MemoryView":1290 + /* "View.MemoryView":1317 * * refcount_copying(&dst, dtype_is_object, ndim, False) * copy_strided_to_strided(&src, &dst, ndim, itemsize) # <<<<<<<<<<<<<< @@ -12890,7 +13084,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ copy_strided_to_strided((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize); - /* "View.MemoryView":1291 + /* "View.MemoryView":1318 * refcount_copying(&dst, dtype_is_object, ndim, False) * copy_strided_to_strided(&src, &dst, ndim, itemsize) * refcount_copying(&dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<< @@ -12899,7 +13093,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1); - /* "View.MemoryView":1293 + /* "View.MemoryView":1320 * refcount_copying(&dst, dtype_is_object, ndim, True) * * free(tmpdata) # <<<<<<<<<<<<<< @@ -12908,7 +13102,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ */ free(__pyx_v_tmpdata); - /* "View.MemoryView":1294 + /* "View.MemoryView":1321 * * free(tmpdata) * return 0 # <<<<<<<<<<<<<< @@ -12918,7 +13112,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ __pyx_r = 0; goto __pyx_L0; - /* "View.MemoryView":1225 + /* "View.MemoryView":1252 * * @cname('__pyx_memoryview_copy_contents') * cdef int memoryview_copy_contents(__Pyx_memviewslice src, # <<<<<<<<<<<<<< @@ -12942,7 +13136,7 @@ static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_ return __pyx_r; } -/* "View.MemoryView":1297 +/* "View.MemoryView":1324 * * @cname('__pyx_memoryview_broadcast_leading') * cdef void broadcast_leading(__Pyx_memviewslice *mslice, # <<<<<<<<<<<<<< @@ -12956,7 +13150,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic int __pyx_t_1; int __pyx_t_2; - /* "View.MemoryView":1301 + /* "View.MemoryView":1328 * int ndim_other) nogil: * cdef int i * cdef int offset = ndim_other - ndim # <<<<<<<<<<<<<< @@ -12965,7 +13159,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic */ __pyx_v_offset = (__pyx_v_ndim_other - __pyx_v_ndim); - /* "View.MemoryView":1303 + /* "View.MemoryView":1330 * cdef int offset = ndim_other - ndim * * for i in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<< @@ -12975,7 +13169,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic for (__pyx_t_1 = (__pyx_v_ndim - 1); __pyx_t_1 > -1L; __pyx_t_1-=1) { __pyx_v_i = __pyx_t_1; - /* "View.MemoryView":1304 + /* "View.MemoryView":1331 * * for i in range(ndim - 1, -1, -1): * mslice.shape[i + offset] = mslice.shape[i] # <<<<<<<<<<<<<< @@ -12984,7 +13178,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic */ (__pyx_v_mslice->shape[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->shape[__pyx_v_i]); - /* "View.MemoryView":1305 + /* "View.MemoryView":1332 * for i in range(ndim - 1, -1, -1): * mslice.shape[i + offset] = mslice.shape[i] * mslice.strides[i + offset] = mslice.strides[i] # <<<<<<<<<<<<<< @@ -12993,7 +13187,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic */ (__pyx_v_mslice->strides[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->strides[__pyx_v_i]); - /* "View.MemoryView":1306 + /* "View.MemoryView":1333 * mslice.shape[i + offset] = mslice.shape[i] * mslice.strides[i + offset] = mslice.strides[i] * mslice.suboffsets[i + offset] = mslice.suboffsets[i] # <<<<<<<<<<<<<< @@ -13003,7 +13197,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic (__pyx_v_mslice->suboffsets[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->suboffsets[__pyx_v_i]); } - /* "View.MemoryView":1308 + /* "View.MemoryView":1335 * mslice.suboffsets[i + offset] = mslice.suboffsets[i] * * for i in range(offset): # <<<<<<<<<<<<<< @@ -13014,7 +13208,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) { __pyx_v_i = __pyx_t_2; - /* "View.MemoryView":1309 + /* "View.MemoryView":1336 * * for i in range(offset): * mslice.shape[i] = 1 # <<<<<<<<<<<<<< @@ -13023,7 +13217,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic */ (__pyx_v_mslice->shape[__pyx_v_i]) = 1; - /* "View.MemoryView":1310 + /* "View.MemoryView":1337 * for i in range(offset): * mslice.shape[i] = 1 * mslice.strides[i] = mslice.strides[0] # <<<<<<<<<<<<<< @@ -13032,7 +13226,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic */ (__pyx_v_mslice->strides[__pyx_v_i]) = (__pyx_v_mslice->strides[0]); - /* "View.MemoryView":1311 + /* "View.MemoryView":1338 * mslice.shape[i] = 1 * mslice.strides[i] = mslice.strides[0] * mslice.suboffsets[i] = -1 # <<<<<<<<<<<<<< @@ -13042,7 +13236,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic (__pyx_v_mslice->suboffsets[__pyx_v_i]) = -1L; } - /* "View.MemoryView":1297 + /* "View.MemoryView":1324 * * @cname('__pyx_memoryview_broadcast_leading') * cdef void broadcast_leading(__Pyx_memviewslice *mslice, # <<<<<<<<<<<<<< @@ -13053,7 +13247,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic /* function exit code */ } -/* "View.MemoryView":1319 +/* "View.MemoryView":1346 * * @cname('__pyx_memoryview_refcount_copying') * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, # <<<<<<<<<<<<<< @@ -13064,7 +13258,7 @@ static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslic static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *__pyx_v_dst, int __pyx_v_dtype_is_object, int __pyx_v_ndim, int __pyx_v_inc) { int __pyx_t_1; - /* "View.MemoryView":1323 + /* "View.MemoryView":1350 * * * if dtype_is_object: # <<<<<<<<<<<<<< @@ -13074,7 +13268,7 @@ static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *__pyx_v_dst, i __pyx_t_1 = (__pyx_v_dtype_is_object != 0); if (__pyx_t_1) { - /* "View.MemoryView":1324 + /* "View.MemoryView":1351 * * if dtype_is_object: * refcount_objects_in_slice_with_gil(dst.data, dst.shape, # <<<<<<<<<<<<<< @@ -13083,7 +13277,7 @@ static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *__pyx_v_dst, i */ __pyx_memoryview_refcount_objects_in_slice_with_gil(__pyx_v_dst->data, __pyx_v_dst->shape, __pyx_v_dst->strides, __pyx_v_ndim, __pyx_v_inc); - /* "View.MemoryView":1323 + /* "View.MemoryView":1350 * * * if dtype_is_object: # <<<<<<<<<<<<<< @@ -13092,7 +13286,7 @@ static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *__pyx_v_dst, i */ } - /* "View.MemoryView":1319 + /* "View.MemoryView":1346 * * @cname('__pyx_memoryview_refcount_copying') * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, # <<<<<<<<<<<<<< @@ -13103,7 +13297,7 @@ static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *__pyx_v_dst, i /* function exit code */ } -/* "View.MemoryView":1328 +/* "View.MemoryView":1355 * * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil') * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< @@ -13118,7 +13312,7 @@ static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *__pyx_v_da #endif __Pyx_RefNannySetupContext("refcount_objects_in_slice_with_gil", 0); - /* "View.MemoryView":1331 + /* "View.MemoryView":1358 * Py_ssize_t *strides, int ndim, * bint inc) with gil: * refcount_objects_in_slice(data, shape, strides, ndim, inc) # <<<<<<<<<<<<<< @@ -13127,7 +13321,7 @@ static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *__pyx_v_da */ __pyx_memoryview_refcount_objects_in_slice(__pyx_v_data, __pyx_v_shape, __pyx_v_strides, __pyx_v_ndim, __pyx_v_inc); - /* "View.MemoryView":1328 + /* "View.MemoryView":1355 * * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil') * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< @@ -13142,7 +13336,7 @@ static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *__pyx_v_da #endif } -/* "View.MemoryView":1334 +/* "View.MemoryView":1361 * * @cname('__pyx_memoryview_refcount_objects_in_slice') * cdef void refcount_objects_in_slice(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< @@ -13158,7 +13352,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss int __pyx_t_3; __Pyx_RefNannySetupContext("refcount_objects_in_slice", 0); - /* "View.MemoryView":1338 + /* "View.MemoryView":1365 * cdef Py_ssize_t i * * for i in range(shape[0]): # <<<<<<<<<<<<<< @@ -13169,7 +13363,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) { __pyx_v_i = __pyx_t_2; - /* "View.MemoryView":1339 + /* "View.MemoryView":1366 * * for i in range(shape[0]): * if ndim == 1: # <<<<<<<<<<<<<< @@ -13179,7 +13373,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss __pyx_t_3 = ((__pyx_v_ndim == 1) != 0); if (__pyx_t_3) { - /* "View.MemoryView":1340 + /* "View.MemoryView":1367 * for i in range(shape[0]): * if ndim == 1: * if inc: # <<<<<<<<<<<<<< @@ -13189,7 +13383,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss __pyx_t_3 = (__pyx_v_inc != 0); if (__pyx_t_3) { - /* "View.MemoryView":1341 + /* "View.MemoryView":1368 * if ndim == 1: * if inc: * Py_INCREF(( data)[0]) # <<<<<<<<<<<<<< @@ -13198,7 +13392,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss */ Py_INCREF((((PyObject **)__pyx_v_data)[0])); - /* "View.MemoryView":1340 + /* "View.MemoryView":1367 * for i in range(shape[0]): * if ndim == 1: * if inc: # <<<<<<<<<<<<<< @@ -13208,7 +13402,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss goto __pyx_L6; } - /* "View.MemoryView":1343 + /* "View.MemoryView":1370 * Py_INCREF(( data)[0]) * else: * Py_DECREF(( data)[0]) # <<<<<<<<<<<<<< @@ -13220,7 +13414,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss } __pyx_L6:; - /* "View.MemoryView":1339 + /* "View.MemoryView":1366 * * for i in range(shape[0]): * if ndim == 1: # <<<<<<<<<<<<<< @@ -13230,7 +13424,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss goto __pyx_L5; } - /* "View.MemoryView":1345 + /* "View.MemoryView":1372 * Py_DECREF(( data)[0]) * else: * refcount_objects_in_slice(data, shape + 1, strides + 1, # <<<<<<<<<<<<<< @@ -13239,7 +13433,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss */ /*else*/ { - /* "View.MemoryView":1346 + /* "View.MemoryView":1373 * else: * refcount_objects_in_slice(data, shape + 1, strides + 1, * ndim - 1, inc) # <<<<<<<<<<<<<< @@ -13250,7 +13444,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss } __pyx_L5:; - /* "View.MemoryView":1348 + /* "View.MemoryView":1375 * ndim - 1, inc) * * data += strides[0] # <<<<<<<<<<<<<< @@ -13260,7 +13454,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss __pyx_v_data = (__pyx_v_data + (__pyx_v_strides[0])); } - /* "View.MemoryView":1334 + /* "View.MemoryView":1361 * * @cname('__pyx_memoryview_refcount_objects_in_slice') * cdef void refcount_objects_in_slice(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< @@ -13272,7 +13466,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss __Pyx_RefNannyFinishContext(); } -/* "View.MemoryView":1354 +/* "View.MemoryView":1381 * * @cname('__pyx_memoryview_slice_assign_scalar') * cdef void slice_assign_scalar(__Pyx_memviewslice *dst, int ndim, # <<<<<<<<<<<<<< @@ -13282,7 +13476,7 @@ static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ss static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize, void *__pyx_v_item, int __pyx_v_dtype_is_object) { - /* "View.MemoryView":1357 + /* "View.MemoryView":1384 * size_t itemsize, void *item, * bint dtype_is_object) nogil: * refcount_copying(dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<< @@ -13291,7 +13485,7 @@ static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *__pyx_v_dst */ __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 0); - /* "View.MemoryView":1358 + /* "View.MemoryView":1385 * bint dtype_is_object) nogil: * refcount_copying(dst, dtype_is_object, ndim, False) * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim, # <<<<<<<<<<<<<< @@ -13300,7 +13494,7 @@ static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *__pyx_v_dst */ __pyx_memoryview__slice_assign_scalar(__pyx_v_dst->data, __pyx_v_dst->shape, __pyx_v_dst->strides, __pyx_v_ndim, __pyx_v_itemsize, __pyx_v_item); - /* "View.MemoryView":1360 + /* "View.MemoryView":1387 * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim, * itemsize, item) * refcount_copying(dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<< @@ -13309,7 +13503,7 @@ static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *__pyx_v_dst */ __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 1); - /* "View.MemoryView":1354 + /* "View.MemoryView":1381 * * @cname('__pyx_memoryview_slice_assign_scalar') * cdef void slice_assign_scalar(__Pyx_memviewslice *dst, int ndim, # <<<<<<<<<<<<<< @@ -13320,7 +13514,7 @@ static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *__pyx_v_dst /* function exit code */ } -/* "View.MemoryView":1364 +/* "View.MemoryView":1391 * * @cname('__pyx_memoryview__slice_assign_scalar') * cdef void _slice_assign_scalar(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< @@ -13336,7 +13530,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t Py_ssize_t __pyx_t_2; Py_ssize_t __pyx_t_3; - /* "View.MemoryView":1368 + /* "View.MemoryView":1395 * size_t itemsize, void *item) nogil: * cdef Py_ssize_t i * cdef Py_ssize_t stride = strides[0] # <<<<<<<<<<<<<< @@ -13345,7 +13539,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t */ __pyx_v_stride = (__pyx_v_strides[0]); - /* "View.MemoryView":1369 + /* "View.MemoryView":1396 * cdef Py_ssize_t i * cdef Py_ssize_t stride = strides[0] * cdef Py_ssize_t extent = shape[0] # <<<<<<<<<<<<<< @@ -13354,7 +13548,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t */ __pyx_v_extent = (__pyx_v_shape[0]); - /* "View.MemoryView":1371 + /* "View.MemoryView":1398 * cdef Py_ssize_t extent = shape[0] * * if ndim == 1: # <<<<<<<<<<<<<< @@ -13364,7 +13558,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t __pyx_t_1 = ((__pyx_v_ndim == 1) != 0); if (__pyx_t_1) { - /* "View.MemoryView":1372 + /* "View.MemoryView":1399 * * if ndim == 1: * for i in range(extent): # <<<<<<<<<<<<<< @@ -13375,7 +13569,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { __pyx_v_i = __pyx_t_3; - /* "View.MemoryView":1373 + /* "View.MemoryView":1400 * if ndim == 1: * for i in range(extent): * memcpy(data, item, itemsize) # <<<<<<<<<<<<<< @@ -13384,7 +13578,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t */ memcpy(__pyx_v_data, __pyx_v_item, __pyx_v_itemsize); - /* "View.MemoryView":1374 + /* "View.MemoryView":1401 * for i in range(extent): * memcpy(data, item, itemsize) * data += stride # <<<<<<<<<<<<<< @@ -13394,7 +13588,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t __pyx_v_data = (__pyx_v_data + __pyx_v_stride); } - /* "View.MemoryView":1371 + /* "View.MemoryView":1398 * cdef Py_ssize_t extent = shape[0] * * if ndim == 1: # <<<<<<<<<<<<<< @@ -13404,7 +13598,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t goto __pyx_L3; } - /* "View.MemoryView":1376 + /* "View.MemoryView":1403 * data += stride * else: * for i in range(extent): # <<<<<<<<<<<<<< @@ -13416,7 +13610,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) { __pyx_v_i = __pyx_t_3; - /* "View.MemoryView":1377 + /* "View.MemoryView":1404 * else: * for i in range(extent): * _slice_assign_scalar(data, shape + 1, strides + 1, # <<<<<<<<<<<<<< @@ -13425,7 +13619,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t */ __pyx_memoryview__slice_assign_scalar(__pyx_v_data, (__pyx_v_shape + 1), (__pyx_v_strides + 1), (__pyx_v_ndim - 1), __pyx_v_itemsize, __pyx_v_item); - /* "View.MemoryView":1379 + /* "View.MemoryView":1406 * _slice_assign_scalar(data, shape + 1, strides + 1, * ndim - 1, itemsize, item) * data += stride # <<<<<<<<<<<<<< @@ -13437,7 +13631,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t } __pyx_L3:; - /* "View.MemoryView":1364 + /* "View.MemoryView":1391 * * @cname('__pyx_memoryview__slice_assign_scalar') * cdef void _slice_assign_scalar(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< @@ -13447,6 +13641,7 @@ static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t /* function exit code */ } +static struct __pyx_vtabstruct_array __pyx_vtable_array; static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k) { struct __pyx_array_obj *p; @@ -13458,6 +13653,7 @@ static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k) { } if (unlikely(!o)) return 0; p = ((struct __pyx_array_obj *)o); + p->__pyx_vtab = __pyx_vtabptr_array; p->mode = ((PyObject*)Py_None); Py_INCREF(Py_None); p->_format = ((PyObject*)Py_None); Py_INCREF(Py_None); if (unlikely(__pyx_array___cinit__(o, a, k) < 0)) { @@ -13514,7 +13710,7 @@ static PyObject *__pyx_tp_getattro_array(PyObject *o, PyObject *n) { } static PyObject *__pyx_getprop___pyx_array_memview(PyObject *o, CYTHON_UNUSED void *x) { - return get_memview(o); + return __pyx_pw_15View_dot_MemoryView_5array_7memview_1__get__(o); } static PyMethodDef __pyx_methods_array[] = { @@ -13523,7 +13719,7 @@ static PyMethodDef __pyx_methods_array[] = { }; static struct PyGetSetDef __pyx_getsets_array[] = { - {(char *)"memview", __pyx_getprop___pyx_array_memview, 0, 0, 0}, + {(char *)"memview", __pyx_getprop___pyx_array_memview, 0, (char *)0, 0}, {0, 0, 0, 0, 0} }; @@ -13824,39 +14020,39 @@ static int __pyx_mp_ass_subscript_memoryview(PyObject *o, PyObject *i, PyObject } static PyObject *__pyx_getprop___pyx_memoryview_T(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview_transpose(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(o); } static PyObject *__pyx_getprop___pyx_memoryview_base(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview__get__base(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(o); } static PyObject *__pyx_getprop___pyx_memoryview_shape(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview_get_shape(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_5shape_1__get__(o); } static PyObject *__pyx_getprop___pyx_memoryview_strides(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview_get_strides(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_7strides_1__get__(o); } static PyObject *__pyx_getprop___pyx_memoryview_suboffsets(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview_get_suboffsets(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_10suboffsets_1__get__(o); } static PyObject *__pyx_getprop___pyx_memoryview_ndim(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview_get_ndim(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_4ndim_1__get__(o); } static PyObject *__pyx_getprop___pyx_memoryview_itemsize(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview_get_itemsize(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_8itemsize_1__get__(o); } static PyObject *__pyx_getprop___pyx_memoryview_nbytes(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview_get_nbytes(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_6nbytes_1__get__(o); } static PyObject *__pyx_getprop___pyx_memoryview_size(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_memoryview_get_size(o); + return __pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(o); } static PyMethodDef __pyx_methods_memoryview[] = { @@ -13868,15 +14064,15 @@ static PyMethodDef __pyx_methods_memoryview[] = { }; 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__pyx_lineno = 571; __pyx_clineno = __LINE__; goto __pyx_L1_error;} - __pyx_builtin_IndexError = __Pyx_GetBuiltinName(__pyx_n_s_IndexError); if (!__pyx_builtin_IndexError) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 790; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 36, __pyx_L1_error) + __pyx_builtin_ValueError = __Pyx_GetBuiltinName(__pyx_n_s_ValueError); if (!__pyx_builtin_ValueError) __PYX_ERR(1, 131, __pyx_L1_error) + __pyx_builtin_MemoryError = __Pyx_GetBuiltinName(__pyx_n_s_MemoryError); if (!__pyx_builtin_MemoryError) __PYX_ERR(1, 146, __pyx_L1_error) + __pyx_builtin_enumerate = __Pyx_GetBuiltinName(__pyx_n_s_enumerate); if (!__pyx_builtin_enumerate) __PYX_ERR(1, 149, __pyx_L1_error) + __pyx_builtin_Ellipsis = __Pyx_GetBuiltinName(__pyx_n_s_Ellipsis); if (!__pyx_builtin_Ellipsis) __PYX_ERR(1, 396, __pyx_L1_error) + __pyx_builtin_TypeError = __Pyx_GetBuiltinName(__pyx_n_s_TypeError); 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if (unlikely(!__pyx_tuple__17)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_tuple__17 = PyTuple_Pack(1, __pyx_kp_s_contiguous_and_direct); if (unlikely(!__pyx_tuple__17)) __PYX_ERR(1, 287, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__17); __Pyx_GIVEREF(__pyx_tuple__17); - /* "View.MemoryView":284 + /* "View.MemoryView":288 * * cdef contiguous = Enum("") * cdef indirect_contiguous = Enum("") # <<<<<<<<<<<<<< * * */ - __pyx_tuple__18 = PyTuple_Pack(1, __pyx_kp_s_contiguous_and_indirect); if (unlikely(!__pyx_tuple__18)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 284; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_tuple__18 = PyTuple_Pack(1, __pyx_kp_s_contiguous_and_indirect); if (unlikely(!__pyx_tuple__18)) __PYX_ERR(1, 288, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__18); __Pyx_GIVEREF(__pyx_tuple__18); __Pyx_RefNannyFinishContext(); @@ -14428,10 +14624,10 @@ static int __Pyx_InitCachedConstants(void) { } static int __Pyx_InitGlobals(void) { - if (__Pyx_InitStrings(__pyx_string_tab) < 0) {__pyx_filename = __pyx_f[0]; 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- int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; + static PyThread_type_lock __pyx_t_2[8]; __Pyx_RefNannyDeclarations #if CYTHON_REFNANNY __Pyx_RefNanny = __Pyx_RefNannyImportAPI("refnanny"); @@ -14460,23 +14654,24 @@ PyMODINIT_FUNC PyInit_cd_linear_fast(void) } #endif __Pyx_RefNannySetupContext("PyMODINIT_FUNC PyInit_cd_linear_fast(void)", 0); - if (__Pyx_check_binary_version() < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;} - __pyx_empty_tuple = PyTuple_New(0); if (unlikely(!__pyx_empty_tuple)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;} - __pyx_empty_bytes = PyBytes_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_bytes)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (__Pyx_check_binary_version() < 0) __PYX_ERR(0, 1, __pyx_L1_error) + __pyx_empty_tuple = PyTuple_New(0); if (unlikely(!__pyx_empty_tuple)) __PYX_ERR(0, 1, __pyx_L1_error) + __pyx_empty_bytes = PyBytes_FromStringAndSize("", 0); 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- __pyx_b = PyImport_AddModule(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_b)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_b = PyImport_AddModule(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_b)) __PYX_ERR(0, 1, __pyx_L1_error) #if CYTHON_COMPILING_IN_PYPY Py_INCREF(__pyx_b); #endif - if (PyObject_SetAttrString(__pyx_m, "__builtins__", __pyx_b) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}; + if (PyObject_SetAttrString(__pyx_m, "__builtins__", __pyx_b) < 0) __PYX_ERR(0, 1, __pyx_L1_error); /*--- Initialize various global constants etc. ---*/ - if (__Pyx_InitGlobals() < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (__Pyx_InitGlobals() < 0) __PYX_ERR(0, 1, __pyx_L1_error) #if PY_MAJOR_VERSION < 3 && (__PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT) - if (__Pyx_init_sys_getdefaultencoding_params() < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (__Pyx_init_sys_getdefaultencoding_params() < 0) __PYX_ERR(0, 1, __pyx_L1_error) #endif if (__pyx_module_is_main_polylearn__cd_linear_fast) { - if (PyObject_SetAttrString(__pyx_m, "__name__", __pyx_n_s_main) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (PyObject_SetAttrString(__pyx_m, "__name__", __pyx_n_s_main) < 0) __PYX_ERR(0, 1, __pyx_L1_error) } #if PY_MAJOR_VERSION >= 3 { - PyObject *modules = PyImport_GetModuleDict(); if (unlikely(!modules)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + PyObject *modules = PyImport_GetModuleDict(); if (unlikely(!modules)) __PYX_ERR(0, 1, __pyx_L1_error) if (!PyDict_GetItemString(modules, "polylearn.cd_linear_fast")) { - if (unlikely(PyDict_SetItemString(modules, "polylearn.cd_linear_fast", __pyx_m) < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (unlikely(PyDict_SetItemString(modules, "polylearn.cd_linear_fast", __pyx_m) < 0)) __PYX_ERR(0, 1, __pyx_L1_error) } } #endif /*--- Builtin init code ---*/ - if (__Pyx_InitCachedBuiltins() < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (__Pyx_InitCachedBuiltins() < 0) __PYX_ERR(0, 1, __pyx_L1_error) /*--- Constants init code ---*/ - if (__Pyx_InitCachedConstants() < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (__Pyx_InitCachedConstants() < 0) __PYX_ERR(0, 1, __pyx_L1_error) /*--- Global init code ---*/ generic = Py_None; Py_INCREF(Py_None); strided = Py_None; Py_INCREF(Py_None); @@ -14527,12 +14722,15 @@ PyMODINIT_FUNC PyInit_cd_linear_fast(void) indirect_contiguous = Py_None; Py_INCREF(Py_None); /*--- Variable export code ---*/ /*--- Function export code ---*/ - if (__Pyx_ExportFunction("_cd_linear_epoch", (void (*)(void))__pyx_f_9polylearn_14cd_linear_fast__cd_linear_epoch, "double (__Pyx_memviewslice, struct __pyx_obj_9lightning_4impl_12dataset_fast_ColumnDataset *, __Pyx_memviewslice, __Pyx_memviewslice, __Pyx_memviewslice, double, struct __pyx_obj_9polylearn_9loss_fast_LossFunction *, int __pyx_skip_dispatch)") < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (__Pyx_ExportFunction("_cd_linear_epoch", (void (*)(void))__pyx_f_9polylearn_14cd_linear_fast__cd_linear_epoch, "double (__Pyx_memviewslice, struct __pyx_obj_9lightning_4impl_12dataset_fast_ColumnDataset *, __Pyx_memviewslice, __Pyx_memviewslice, __Pyx_memviewslice, double, struct __pyx_obj_9polylearn_9loss_fast_LossFunction *, int __pyx_skip_dispatch)") < 0) __PYX_ERR(0, 1, __pyx_L1_error) /*--- Type init code ---*/ - if (PyType_Ready(&__pyx_type___pyx_array) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 101; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + __pyx_vtabptr_array = &__pyx_vtable_array; + __pyx_vtable_array.get_memview = (PyObject *(*)(struct __pyx_array_obj *))__pyx_array_get_memview; + if (PyType_Ready(&__pyx_type___pyx_array) < 0) __PYX_ERR(1, 103, __pyx_L1_error) __pyx_type___pyx_array.tp_print = 0; + if (__Pyx_SetVtable(__pyx_type___pyx_array.tp_dict, __pyx_vtabptr_array) < 0) __PYX_ERR(1, 103, __pyx_L1_error) __pyx_array_type = &__pyx_type___pyx_array; - if (PyType_Ready(&__pyx_type___pyx_MemviewEnum) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 271; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (PyType_Ready(&__pyx_type___pyx_MemviewEnum) < 0) __PYX_ERR(1, 275, __pyx_L1_error) __pyx_type___pyx_MemviewEnum.tp_print = 0; __pyx_MemviewEnum_type = &__pyx_type___pyx_MemviewEnum; __pyx_vtabptr_memoryview = &__pyx_vtable_memoryview; @@ -14543,41 +14741,41 @@ PyMODINIT_FUNC PyInit_cd_linear_fast(void) __pyx_vtable_memoryview.setitem_indexed = (PyObject *(*)(struct __pyx_memoryview_obj *, PyObject *, PyObject *))__pyx_memoryview_setitem_indexed; __pyx_vtable_memoryview.convert_item_to_object = (PyObject *(*)(struct __pyx_memoryview_obj *, char *))__pyx_memoryview_convert_item_to_object; __pyx_vtable_memoryview.assign_item_from_object = (PyObject *(*)(struct __pyx_memoryview_obj *, char *, PyObject *))__pyx_memoryview_assign_item_from_object; - if (PyType_Ready(&__pyx_type___pyx_memoryview) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 304; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (PyType_Ready(&__pyx_type___pyx_memoryview) < 0) __PYX_ERR(1, 326, __pyx_L1_error) __pyx_type___pyx_memoryview.tp_print = 0; - if (__Pyx_SetVtable(__pyx_type___pyx_memoryview.tp_dict, __pyx_vtabptr_memoryview) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 304; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (__Pyx_SetVtable(__pyx_type___pyx_memoryview.tp_dict, __pyx_vtabptr_memoryview) < 0) __PYX_ERR(1, 326, __pyx_L1_error) __pyx_memoryview_type = &__pyx_type___pyx_memoryview; __pyx_vtabptr__memoryviewslice = &__pyx_vtable__memoryviewslice; __pyx_vtable__memoryviewslice.__pyx_base = *__pyx_vtabptr_memoryview; __pyx_vtable__memoryviewslice.__pyx_base.convert_item_to_object = (PyObject *(*)(struct __pyx_memoryview_obj *, char *))__pyx_memoryviewslice_convert_item_to_object; __pyx_vtable__memoryviewslice.__pyx_base.assign_item_from_object = (PyObject *(*)(struct __pyx_memoryview_obj *, char *, PyObject *))__pyx_memoryviewslice_assign_item_from_object; __pyx_type___pyx_memoryviewslice.tp_base = __pyx_memoryview_type; - if (PyType_Ready(&__pyx_type___pyx_memoryviewslice) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 923; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (PyType_Ready(&__pyx_type___pyx_memoryviewslice) < 0) __PYX_ERR(1, 951, __pyx_L1_error) __pyx_type___pyx_memoryviewslice.tp_print = 0; - if (__Pyx_SetVtable(__pyx_type___pyx_memoryviewslice.tp_dict, __pyx_vtabptr__memoryviewslice) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 923; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (__Pyx_SetVtable(__pyx_type___pyx_memoryviewslice.tp_dict, __pyx_vtabptr__memoryviewslice) < 0) __PYX_ERR(1, 951, __pyx_L1_error) __pyx_memoryviewslice_type = &__pyx_type___pyx_memoryviewslice; /*--- Type import code ---*/ - __pyx_ptype_9lightning_4impl_12dataset_fast_Dataset = __Pyx_ImportType("lightning.impl.dataset_fast", "Dataset", sizeof(struct __pyx_obj_9lightning_4impl_12dataset_fast_Dataset), 1); if (unlikely(!__pyx_ptype_9lightning_4impl_12dataset_fast_Dataset)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 4; __pyx_clineno = __LINE__; goto __pyx_L1_error;} - __pyx_vtabptr_9lightning_4impl_12dataset_fast_Dataset = (struct __pyx_vtabstruct_9lightning_4impl_12dataset_fast_Dataset*)__Pyx_GetVtable(__pyx_ptype_9lightning_4impl_12dataset_fast_Dataset->tp_dict); if (unlikely(!__pyx_vtabptr_9lightning_4impl_12dataset_fast_Dataset)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 4; __pyx_clineno = __LINE__; goto __pyx_L1_error;} - __pyx_ptype_9lightning_4impl_12dataset_fast_RowDataset = __Pyx_ImportType("lightning.impl.dataset_fast", "RowDataset", sizeof(struct __pyx_obj_9lightning_4impl_12dataset_fast_RowDataset), 1); if (unlikely(!__pyx_ptype_9lightning_4impl_12dataset_fast_RowDataset)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 13; __pyx_clineno = __LINE__; goto __pyx_L1_error;} - __pyx_vtabptr_9lightning_4impl_12dataset_fast_RowDataset = (struct __pyx_vtabstruct_9lightning_4impl_12dataset_fast_RowDataset*)__Pyx_GetVtable(__pyx_ptype_9lightning_4impl_12dataset_fast_RowDataset->tp_dict); 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- if (PyDict_SetItem(__pyx_memoryviewslice_type->tp_dict, __pyx_n_s_pyx_getbuffer, __pyx_t_1) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 954; __pyx_clineno = __LINE__; goto __pyx_L1_error;} + if (PyDict_SetItem(__pyx_memoryviewslice_type->tp_dict, __pyx_n_s_pyx_getbuffer, __pyx_t_1) < 0) __PYX_ERR(1, 981, __pyx_L1_error) __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; PyType_Modified(__pyx_memoryviewslice_type); - /* "View.MemoryView":1364 + /* "View.MemoryView":1391 * * @cname('__pyx_memoryview__slice_assign_scalar') * cdef void _slice_assign_scalar(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<< @@ -14730,6 +14954,7 @@ PyMODINIT_FUNC PyInit_cd_linear_fast(void) } /* --- Runtime support code --- */ +/* Refnanny */ #if CYTHON_REFNANNY static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) { PyObject *m = NULL, *p = NULL; @@ -14746,6 +14971,7 @@ static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) { } #endif +/* GetBuiltinName */ static PyObject *__Pyx_GetBuiltinName(PyObject *name) { PyObject* result = __Pyx_PyObject_GetAttrStr(__pyx_b, name); if (unlikely(!result)) { @@ -14759,6 +14985,7 @@ static PyObject *__Pyx_GetBuiltinName(PyObject *name) { return result; } +/* RaiseArgTupleInvalid */ static void __Pyx_RaiseArgtupleInvalid( const char* func_name, int exact, @@ -14784,6 +15011,7 @@ static void __Pyx_RaiseArgtupleInvalid( (num_expected == 1) ? "" : "s", num_found); } +/* RaiseDoubleKeywords */ static void __Pyx_RaiseDoubleKeywordsError( const char* func_name, PyObject* kw_name) @@ -14797,6 +15025,7 @@ static void __Pyx_RaiseDoubleKeywordsError( #endif } +/* ParseKeywords */ static int __Pyx_ParseOptionalKeywords( PyObject *kwds, PyObject **argnames[], @@ -14898,6 +15127,7 @@ static int __Pyx_ParseOptionalKeywords( return -1; } +/* ArgTypeTest */ static void __Pyx_RaiseArgumentTypeInvalid(const char* name, PyObject *obj, PyTypeObject *type) { PyErr_Format(PyExc_TypeError, "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)", @@ -14924,10 +15154,12 @@ static CYTHON_INLINE int __Pyx_ArgTypeTest(PyObject *obj, PyTypeObject *type, in return 0; } +/* None */ static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname) { PyErr_Format(PyExc_UnboundLocalError, "local variable '%s' referenced before assignment", varname); } +/* BufferFormatCheck */ static CYTHON_INLINE int __Pyx_IsLittleEndian(void) { unsigned int n = 1; return *(unsigned char*)(&n) != 0; @@ -15477,7 +15709,8 @@ static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info) { __Pyx_ReleaseBuffer(info); } -static int +/* MemviewSliceInit */ + static int __Pyx_init_memviewslice(struct __pyx_memoryview_obj *memview, int ndim, __Pyx_memviewslice *memviewslice, @@ -15611,7 +15844,8 @@ static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *memslice, } } -#if CYTHON_COMPILING_IN_CPYTHON +/* PyObjectCall */ + #if CYTHON_COMPILING_IN_CPYTHON static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) { PyObject *result; ternaryfunc call = func->ob_type->tp_call; @@ -15630,10 +15864,10 @@ static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg } #endif -static CYTHON_INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyObject *tb) { -#if CYTHON_COMPILING_IN_CPYTHON +/* PyErrFetchRestore */ + #if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) { PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); tmp_type = tstate->curexc_type; tmp_value = tstate->curexc_value; tmp_tb = tstate->curexc_traceback; @@ -15643,27 +15877,22 @@ static CYTHON_INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyOb Py_XDECREF(tmp_type); Py_XDECREF(tmp_value); Py_XDECREF(tmp_tb); -#else - PyErr_Restore(type, value, tb); -#endif } -static CYTHON_INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyThreadState *tstate = PyThreadState_GET(); +static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { *type = tstate->curexc_type; *value = tstate->curexc_value; *tb = tstate->curexc_traceback; tstate->curexc_type = 0; tstate->curexc_value = 0; tstate->curexc_traceback = 0; -#else - PyErr_Fetch(type, value, tb); -#endif } +#endif -#if PY_MAJOR_VERSION < 3 +/* RaiseException */ + #if PY_MAJOR_VERSION < 3 static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, CYTHON_UNUSED PyObject *cause) { + __Pyx_PyThreadState_declare Py_XINCREF(type); if (!value || value == Py_None) value = NULL; @@ -15702,6 +15931,7 @@ static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, goto raise_error; } } + __Pyx_PyThreadState_assign __Pyx_ErrRestore(type, value, tb); return; raise_error: @@ -15821,7 +16051,8 @@ static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject } #endif -static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) { +/* BytesEquals */ + static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) { #if CYTHON_COMPILING_IN_PYPY return PyObject_RichCompareBool(s1, s2, equals); #else @@ -15858,7 +16089,8 @@ static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int eq #endif } -static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) { +/* UnicodeEquals */ + static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) { #if CYTHON_COMPILING_IN_PYPY return PyObject_RichCompareBool(s1, s2, equals); #else @@ -15941,7 +16173,8 @@ static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int #endif } -static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) { +/* GetAttr */ + static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) { #if CYTHON_COMPILING_IN_CPYTHON #if PY_MAJOR_VERSION >= 3 if (likely(PyUnicode_Check(n))) @@ -15953,7 +16186,8 @@ static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) { return PyObject_GetAttr(o, n); } -static CYTHON_INLINE PyObject* __Pyx_decode_c_string( +/* decode_c_string */ + static CYTHON_INLINE PyObject* __Pyx_decode_c_string( const char* cstring, Py_ssize_t start, Py_ssize_t stop, const char* encoding, const char* errors, PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)) { @@ -15985,22 +16219,26 @@ static CYTHON_INLINE PyObject* __Pyx_decode_c_string( } } -static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) { +/* RaiseTooManyValuesToUnpack */ + static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) { PyErr_Format(PyExc_ValueError, "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected); } -static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) { +/* RaiseNeedMoreValuesToUnpack */ + static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) { PyErr_Format(PyExc_ValueError, "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack", index, (index == 1) ? "" : "s"); } -static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) { +/* RaiseNoneIterError */ + static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) { PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable"); } -static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) { +/* ExtTypeTest */ + static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) { if (unlikely(!type)) { PyErr_SetString(PyExc_SystemError, "Missing type object"); return 0; @@ -16012,23 +16250,18 @@ static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) { return 0; } -static CYTHON_INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyThreadState *tstate = PyThreadState_GET(); +/* SaveResetException */ + #if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { *type = tstate->exc_type; *value = tstate->exc_value; *tb = tstate->exc_traceback; Py_XINCREF(*type); Py_XINCREF(*value); Py_XINCREF(*tb); -#else - PyErr_GetExcInfo(type, value, tb); -#endif } -static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb) { -#if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) { PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); tmp_type = tstate->exc_type; tmp_value = tstate->exc_value; tmp_tb = tstate->exc_traceback; @@ -16038,16 +16271,28 @@ static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb) Py_XDECREF(tmp_type); Py_XDECREF(tmp_value); Py_XDECREF(tmp_tb); -#else - PyErr_SetExcInfo(type, value, tb); +} #endif + +/* PyErrExceptionMatches */ + #if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err) { + PyObject *exc_type = tstate->curexc_type; + if (exc_type == err) return 1; + if (unlikely(!exc_type)) return 0; + return PyErr_GivenExceptionMatches(exc_type, err); } +#endif +/* GetException */ + #if CYTHON_COMPILING_IN_CPYTHON +static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { +#else static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb) { +#endif PyObject *local_type, *local_value, *local_tb; #if CYTHON_COMPILING_IN_CPYTHON PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); local_type = tstate->curexc_type; local_value = tstate->curexc_value; local_tb = tstate->curexc_traceback; @@ -16100,26 +16345,33 @@ static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb) return -1; } -static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) { +/* SwapException */ + #if CYTHON_COMPILING_IN_CPYTHON +static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { PyObject *tmp_type, *tmp_value, *tmp_tb; -#if CYTHON_COMPILING_IN_CPYTHON - PyThreadState *tstate = PyThreadState_GET(); tmp_type = tstate->exc_type; tmp_value = tstate->exc_value; tmp_tb = tstate->exc_traceback; tstate->exc_type = *type; tstate->exc_value = *value; tstate->exc_traceback = *tb; + *type = tmp_type; + *value = tmp_value; + *tb = tmp_tb; +} #else +static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) { + PyObject *tmp_type, *tmp_value, *tmp_tb; PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb); PyErr_SetExcInfo(*type, *value, *tb); -#endif *type = tmp_type; *value = tmp_value; *tb = tmp_tb; } +#endif -static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { +/* Import */ + static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { PyObject *empty_list = 0; PyObject *module = 0; PyObject *global_dict = 0; @@ -16192,7 +16444,8 @@ static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { return module; } -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) { +/* GetItemInt */ + static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) { PyObject *r; if (!j) return NULL; r = PyObject_GetItem(o, j); @@ -16256,10 +16509,9 @@ static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, if (likely(l >= 0)) { i += l; } else { - if (PyErr_ExceptionMatches(PyExc_OverflowError)) - PyErr_Clear(); - else + if (!PyErr_ExceptionMatches(PyExc_OverflowError)) return NULL; + PyErr_Clear(); } } return m->sq_item(o, i); @@ -16273,11 +16525,8 @@ static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); } -#if CYTHON_USE_PYLONG_INTERNALS - #include "longintrepr.h" -#endif - -#if CYTHON_COMPILING_IN_CPYTHON +/* PyIntBinop */ + #if CYTHON_COMPILING_IN_CPYTHON static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, CYTHON_UNUSED int inplace) { #if PY_MAJOR_VERSION < 3 if (likely(PyInt_CheckExact(op1))) { @@ -16374,16 +16623,22 @@ static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED } #endif -static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno, +/* WriteUnraisableException */ + static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno, CYTHON_UNUSED int lineno, CYTHON_UNUSED const char *filename, int full_traceback, CYTHON_UNUSED int nogil) { PyObject *old_exc, *old_val, *old_tb; PyObject *ctx; + __Pyx_PyThreadState_declare #ifdef WITH_THREAD PyGILState_STATE state; if (nogil) state = PyGILState_Ensure(); +#ifdef _MSC_VER + else state = (PyGILState_STATE)-1; +#endif #endif + __Pyx_PyThreadState_assign __Pyx_ErrFetch(&old_exc, &old_val, &old_tb); if (full_traceback) { Py_XINCREF(old_exc); @@ -16410,7 +16665,8 @@ static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno, #endif } -#if CYTHON_COMPILING_IN_CPYTHON +/* PyObjectCallMethO */ + #if CYTHON_COMPILING_IN_CPYTHON static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) { PyObject *self, *result; PyCFunction cfunc; @@ -16429,7 +16685,8 @@ static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject } #endif -#if CYTHON_COMPILING_IN_CPYTHON +/* PyObjectCallOneArg */ + #if CYTHON_COMPILING_IN_CPYTHON static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) { PyObject *result; PyObject *args = PyTuple_New(1); @@ -16463,7 +16720,8 @@ static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObjec } #endif -static int __Pyx_SetVtable(PyObject *dict, void *vtable) { +/* SetVTable */ + static int __Pyx_SetVtable(PyObject *dict, void *vtable) { #if PY_VERSION_HEX >= 0x02070000 PyObject *ob = PyCapsule_New(vtable, 0, 0); #else @@ -16480,7 +16738,8 @@ static int __Pyx_SetVtable(PyObject *dict, void *vtable) { return -1; } -static void* __Pyx_GetVtable(PyObject *dict) { +/* GetVTable */ + static void* __Pyx_GetVtable(PyObject *dict) { void* ptr; PyObject *ob = PyObject_GetItem(dict, __pyx_n_s_pyx_vtable); if (!ob) @@ -16499,7 +16758,8 @@ static void* __Pyx_GetVtable(PyObject *dict) { return NULL; } -static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) { +/* CodeObjectCache */ + static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) { int start = 0, mid = 0, end = count - 1; if (end >= 0 && code_line > entries[end].code_line) { return count; @@ -16578,7 +16838,8 @@ static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) { Py_INCREF(code_object); } -#include "compile.h" +/* AddTraceback */ + #include "compile.h" #include "frameobject.h" #include "traceback.h" static PyCodeObject* __Pyx_CreateCodeObjectForTraceback( @@ -16679,7 +16940,80 @@ static void __Pyx_ReleaseBuffer(Py_buffer *view) { #endif - static int + /* MemviewSliceIsContig */ + static int +__pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, + char order, int ndim) +{ + int i, index, step, start; + Py_ssize_t itemsize = mvs.memview->view.itemsize; + if (order == 'F') { + step = 1; + start = 0; + } else { + step = -1; + start = ndim - 1; + } + for (i = 0; i < ndim; i++) { + index = start + step * i; + if (mvs.suboffsets[index] >= 0 || mvs.strides[index] != itemsize) + return 0; + itemsize *= mvs.shape[index]; + } + return 1; +} + +/* OverlappingSlices */ + static void +__pyx_get_array_memory_extents(__Pyx_memviewslice *slice, + void **out_start, void **out_end, + int ndim, size_t itemsize) +{ + char *start, *end; + int i; + start = end = slice->data; + for (i = 0; i < ndim; i++) { + Py_ssize_t stride = slice->strides[i]; + Py_ssize_t extent = slice->shape[i]; + if (extent == 0) { + *out_start = *out_end = start; + return; + } else { + if (stride > 0) + end += stride * (extent - 1); + else + start += stride * (extent - 1); + } + } + *out_start = start; + *out_end = end + itemsize; +} +static int +__pyx_slices_overlap(__Pyx_memviewslice *slice1, + __Pyx_memviewslice *slice2, + int ndim, size_t itemsize) +{ + void *start1, *end1, *start2, *end2; + __pyx_get_array_memory_extents(slice1, &start1, &end1, ndim, itemsize); + __pyx_get_array_memory_extents(slice2, &start2, &end2, ndim, itemsize); + return (start1 < end2) && (start2 < end1); +} + +/* Capsule */ + static CYTHON_INLINE PyObject * +__pyx_capsule_create(void *p, CYTHON_UNUSED const char *sig) +{ + PyObject *cobj; +#if PY_VERSION_HEX >= 0x02070000 + cobj = PyCapsule_New(p, sig, NULL); +#else + cobj = PyCObject_FromVoidPtr(p, NULL); +#endif + return cobj; +} + +/* TypeInfoCompare */ + static int __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b) { int i; @@ -16719,7 +17053,8 @@ __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b) return 1; } -static int +/* MemviewSliceValidateAndInit */ + static int __pyx_check_strides(Py_buffer *buf, int dim, int ndim, int spec) { if (buf->shape[dim] <= 1) @@ -16900,7 +17235,8 @@ static int __Pyx_ValidateAndInit_memviewslice( return retval; } -static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_double(PyObject *obj) { +/* ObjectToMemviewSlice */ + static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_double(PyObject *obj) { __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } }; __Pyx_BufFmt_StackElem stack[1]; int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) }; @@ -16922,7 +17258,8 @@ static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_dou return result; } -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { +/* CIntToPy */ + static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { const int neg_one = (int) -1, const_zero = (int) 0; const int is_unsigned = neg_one > const_zero; if (is_unsigned) { @@ -16948,64 +17285,8 @@ static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { } } -static int -__pyx_memviewslice_is_contig(const __Pyx_memviewslice *mvs, - char order, int ndim) -{ - int i, index, step, start; - Py_ssize_t itemsize = mvs->memview->view.itemsize; - if (order == 'F') { - step = 1; - start = 0; - } else { - step = -1; - start = ndim - 1; - } - for (i = 0; i < ndim; i++) { - index = start + step * i; - if (mvs->suboffsets[index] >= 0 || mvs->strides[index] != itemsize) - return 0; - itemsize *= mvs->shape[index]; - } - return 1; -} - -static void -__pyx_get_array_memory_extents(__Pyx_memviewslice *slice, - void **out_start, void **out_end, - int ndim, size_t itemsize) -{ - char *start, *end; - int i; - start = end = slice->data; - for (i = 0; i < ndim; i++) { - Py_ssize_t stride = slice->strides[i]; - Py_ssize_t extent = slice->shape[i]; - if (extent == 0) { - *out_start = *out_end = start; - return; - } else { - if (stride > 0) - end += stride * (extent - 1); - else - start += stride * (extent - 1); - } - } - *out_start = start; - *out_end = end + itemsize; -} -static int -__pyx_slices_overlap(__Pyx_memviewslice *slice1, - __Pyx_memviewslice *slice2, - int ndim, size_t itemsize) -{ - void *start1, *end1, *start2, *end2; - __pyx_get_array_memory_extents(slice1, &start1, &end1, ndim, itemsize); - __pyx_get_array_memory_extents(slice2, &start2, &end2, ndim, itemsize); - return (start1 < end2) && (start2 < end1); -} - -static __Pyx_memviewslice +/* MemviewSliceCopyTemplate */ + static __Pyx_memviewslice __pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs, const char *mode, int ndim, size_t sizeof_dtype, int contig_flag, @@ -17071,19 +17352,8 @@ __pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs, return new_mvs; } -static CYTHON_INLINE PyObject * -__pyx_capsule_create(void *p, CYTHON_UNUSED const char *sig) -{ - PyObject *cobj; -#if PY_VERSION_HEX >= 0x02070000 - cobj = PyCapsule_New(p, sig, NULL); -#else - cobj = PyCObject_FromVoidPtr(p, NULL); -#endif - return cobj; -} - -#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\ +/* CIntFromPyVerify */ + #define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\ __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0) #define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\ __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1) @@ -17104,7 +17374,8 @@ __pyx_capsule_create(void *p, CYTHON_UNUSED const char *sig) return (target_type) value;\ } -static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { +/* CIntFromPy */ + static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { const int neg_one = (int) -1, const_zero = (int) 0; const int is_unsigned = neg_one > const_zero; #if PY_MAJOR_VERSION < 3 @@ -17179,7 +17450,7 @@ static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { const digit* digits = ((PyLongObject*)x)->ob_digit; switch (Py_SIZE(x)) { case 0: return (int) 0; - case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, -(sdigit) digits[0]) + case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0])) case 1: __PYX_VERIFY_RETURN_INT(int, digit, +digits[0]) case -2: if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) { @@ -17249,7 +17520,7 @@ static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); #else int val; - PyObject *v = __Pyx_PyNumber_Int(x); + PyObject *v = __Pyx_PyNumber_IntOrLong(x); #if PY_MAJOR_VERSION < 3 if (likely(v) && !PyLong_Check(v)) { PyObject *tmp = v; @@ -17272,7 +17543,7 @@ static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { } } else { int val; - PyObject *tmp = __Pyx_PyNumber_Int(x); + PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); if (!tmp) return (int) -1; val = __Pyx_PyInt_As_int(tmp); Py_DECREF(tmp); @@ -17288,7 +17559,8 @@ static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { return (int) -1; } -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { +/* CIntToPy */ + static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { const long neg_one = (long) -1, const_zero = (long) 0; const int is_unsigned = neg_one > const_zero; if (is_unsigned) { @@ -17314,7 +17586,8 @@ static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { } } -static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) { +/* CIntFromPy */ + static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) { const char neg_one = (char) -1, const_zero = (char) 0; const int is_unsigned = neg_one > const_zero; #if PY_MAJOR_VERSION < 3 @@ -17389,7 +17662,7 @@ static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) { const digit* digits = ((PyLongObject*)x)->ob_digit; switch (Py_SIZE(x)) { case 0: return (char) 0; - case -1: __PYX_VERIFY_RETURN_INT(char, sdigit, -(sdigit) digits[0]) + case -1: __PYX_VERIFY_RETURN_INT(char, sdigit, (sdigit) (-(sdigit)digits[0])) case 1: __PYX_VERIFY_RETURN_INT(char, digit, +digits[0]) case -2: if (8 * sizeof(char) - 1 > 1 * PyLong_SHIFT) { @@ -17459,7 +17732,7 @@ static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) { "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); #else char val; - PyObject *v = __Pyx_PyNumber_Int(x); + PyObject *v = __Pyx_PyNumber_IntOrLong(x); #if PY_MAJOR_VERSION < 3 if (likely(v) && !PyLong_Check(v)) { PyObject *tmp = v; @@ -17482,7 +17755,7 @@ static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) { } } else { char val; - PyObject *tmp = __Pyx_PyNumber_Int(x); + PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); if (!tmp) return (char) -1; val = __Pyx_PyInt_As_char(tmp); Py_DECREF(tmp); @@ -17498,7 +17771,8 @@ static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) { return (char) -1; } -static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { +/* CIntFromPy */ + static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { const long neg_one = (long) -1, const_zero = (long) 0; const int is_unsigned = neg_one > const_zero; #if PY_MAJOR_VERSION < 3 @@ -17573,7 +17847,7 @@ static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { const digit* digits = ((PyLongObject*)x)->ob_digit; switch (Py_SIZE(x)) { case 0: return (long) 0; - case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, -(sdigit) digits[0]) + case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0])) case 1: __PYX_VERIFY_RETURN_INT(long, digit, +digits[0]) case -2: if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) { @@ -17643,7 +17917,7 @@ static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); #else long val; - PyObject *v = __Pyx_PyNumber_Int(x); + PyObject *v = __Pyx_PyNumber_IntOrLong(x); #if PY_MAJOR_VERSION < 3 if (likely(v) && !PyLong_Check(v)) { PyObject *tmp = v; @@ -17666,7 +17940,7 @@ static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { } } else { long val; - PyObject *tmp = __Pyx_PyNumber_Int(x); + PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); if (!tmp) return (long) -1; val = __Pyx_PyInt_As_long(tmp); Py_DECREF(tmp); @@ -17682,7 +17956,8 @@ static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { return (long) -1; } -static int __Pyx_check_binary_version(void) { +/* CheckBinaryVersion */ + static int __Pyx_check_binary_version(void) { char ctversion[4], rtversion[4]; PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION); PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion()); @@ -17697,7 +17972,8 @@ static int __Pyx_check_binary_version(void) { return 0; } -static int __Pyx_ExportFunction(const char *name, void (*f)(void), const char *sig) { +/* FunctionExport */ + static int __Pyx_ExportFunction(const char *name, void (*f)(void), const char *sig) { PyObject *d = 0; PyObject *cobj = 0; union { @@ -17733,7 +18009,8 @@ static int __Pyx_ExportFunction(const char *name, void (*f)(void), const char *s return -1; } -#ifndef __PYX_HAVE_RT_ImportModule +/* ModuleImport */ + #ifndef __PYX_HAVE_RT_ImportModule #define __PYX_HAVE_RT_ImportModule static PyObject *__Pyx_ImportModule(const char *name) { PyObject *py_name = 0; @@ -17750,7 +18027,8 @@ static PyObject *__Pyx_ImportModule(const char *name) { } #endif -#ifndef __PYX_HAVE_RT_ImportType +/* TypeImport */ + #ifndef __PYX_HAVE_RT_ImportType #define __PYX_HAVE_RT_ImportType static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name, size_t size, int strict) @@ -17796,14 +18074,14 @@ static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class #endif if (!strict && (size_t)basicsize > size) { PyOS_snprintf(warning, sizeof(warning), - "%s.%s size changed, may indicate binary incompatibility", - module_name, class_name); + "%s.%s size changed, may indicate binary incompatibility. Expected %zd, got %zd", + module_name, class_name, basicsize, size); if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad; } else if ((size_t)basicsize != size) { PyErr_Format(PyExc_ValueError, - "%.200s.%.200s has the wrong size, try recompiling", - module_name, class_name); + "%.200s.%.200s has the wrong size, try recompiling. Expected %zd, got %zd", + module_name, class_name, basicsize, size); goto bad; } return (PyTypeObject *)result; @@ -17814,7 +18092,8 @@ static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class } #endif -static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) { +/* InitStrings */ + static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) { while (t->p) { #if PY_MAJOR_VERSION < 3 if (t->is_unicode) { @@ -17914,7 +18193,7 @@ static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) { if (is_true | (x == Py_False) | (x == Py_None)) return is_true; else return PyObject_IsTrue(x); } -static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x) { +static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) { PyNumberMethods *m; const char *name = NULL; PyObject *res = NULL; diff --git a/polylearn/cd_linear_fast.pyx b/polylearn/cd_linear_fast.pyx index 401ad2f..f58f58b 100644 --- a/polylearn/cd_linear_fast.pyx +++ b/polylearn/cd_linear_fast.pyx @@ -25,7 +25,7 @@ cpdef double _cd_linear_epoch(double[:] w, cdef Py_ssize_t i, j, ii cdef double sum_viol = 0 cdef Py_ssize_t n_features = w.shape[0] - cdef double update = 0 + cdef double update cdef double inv_step_size # Data pointers @@ -37,10 +37,10 @@ cpdef double _cd_linear_epoch(double[:] w, X.get_column_ptr(j, &indices, &data, &n_nz) # compute gradient with respect to w_j + update = alpha * w[j] for ii in range(n_nz): i = indices[ii] update += loss.dloss(y_pred[i], y[i]) * data[ii] - update += alpha * w[j] # compute second derivative upper bound inv_step_size = loss.mu * col_norm_sq[j] + alpha diff --git a/polylearn/tests/test_cd_linear.py b/polylearn/tests/test_cd_linear.py index 6a4bc43..41db2d0 100644 --- a/polylearn/tests/test_cd_linear.py +++ b/polylearn/tests/test_cd_linear.py @@ -2,7 +2,7 @@ from numpy.testing import assert_array_almost_equal import numpy as np - +from sklearn.utils.validation import assert_all_finite from polylearn.cd_linear_fast import _cd_linear_epoch from polylearn.loss_fast import Squared, SquaredHinge, Logistic from lightning.impl.dataset_fast import get_dataset @@ -12,41 +12,59 @@ w_true = rng.randn(10) y = np.dot(X, w_true) - X_ds = get_dataset(X, order='fortran') X_col_norm_sq = (X ** 2).sum(axis=0) n_iter = 100 -def test_cd_linear_fit(): - loss = Squared() - alpha = 1e-5 - w = np.zeros_like(w_true) - y_pred = np.zeros(X.shape[0]) - loss_vals = [] +def _fit_linear(X, y, alpha, n_iter, loss, callback=None): + n_samples, n_features = X.shape + X_col_norm_sq = (X ** 2).sum(axis=0) + X_ds = get_dataset(X, order='fortran') + w_init = np.zeros(n_features) + y_pred = np.zeros(n_samples) for _ in range(n_iter): - _cd_linear_epoch(w, X_ds, y, y_pred, X_col_norm_sq, alpha, - loss) - lv = np.mean((np.dot(X, w) - y) ** 2) + 2 * alpha * np.sum(w ** 2) - loss_vals.append(lv) + viol = _cd_linear_epoch(w_init, X_ds, y, y_pred, X_col_norm_sq, + alpha, loss) + if callback is not None: + callback(w_init, viol) + return w_init + + +class Callback(object): + def __init__(self, X, y, alpha): + self.X = X + self.y = y + self.alpha = alpha + + self.losses_ = [] + + def __call__(self, w, viol): + y_pred = np.dot(self.X, w) + lv = np.mean((y_pred - self.y) ** 2) + lv += 2 * self.alpha * np.sum(w ** 2) + self.losses_.append(lv) + + +def test_cd_linear_fit(): + loss = Squared() + alpha = 1e-6 + cb = Callback(X, y, alpha) + w = _fit_linear(X, y, alpha, n_iter, loss, cb) assert_array_almost_equal(w_true, w) - assert_less_equal(loss_vals[1], loss_vals[0]) - assert_less_equal(loss_vals[-1], loss_vals[0]) + assert_less_equal(cb.losses_[1], cb.losses_[0]) + assert_less_equal(cb.losses_[-1], cb.losses_[0]) def check_cd_linear_clf(loss): alpha = 1e-3 - w = np.zeros_like(w_true) - y_pred = np.zeros(X.shape[0]) y_bin = np.sign(y) - for _ in range(n_iter): - _cd_linear_epoch(w, X_ds, y_bin, y_pred, X_col_norm_sq, - alpha, loss) - + w = _fit_linear(X, y_bin, alpha, n_iter, loss) + y_pred = np.dot(X, w) accuracy = np.mean(np.sign(y_pred) == y_bin) assert_greater_equal(accuracy, 0.97, @@ -78,3 +96,18 @@ def test_cd_linear_offset(): loss) assert_array_almost_equal(w_a, w_b) + + +def test_cd_linear_trivial(): + # trivial example that failed due to gh#4 + loss = Squared() + alpha = 1e-5 + n_features = 100 + x = np.zeros((1, n_features)) + x[0, 1] = 1 + y = np.ones(1) + cb = Callback(x, y, alpha) + w = _fit_linear(x, y, alpha, n_iter=20, loss=loss, callback=cb) + + assert_all_finite(w) + assert_all_finite(cb.losses_) \ No newline at end of file