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cyvector.c
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cyvector.c
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#define __Pyx_PyByteArray_FromCString(s) __Pyx_PyByteArray_FromString((const char*)s)
#define __Pyx_PyStr_FromCString(s) __Pyx_PyStr_FromString((const char*)s)
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#if PY_MAJOR_VERSION < 3
static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u)
{
const Py_UNICODE *u_end = u;
while (*u_end++) ;
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#define __Pyx_Py_UNICODE_strlen Py_UNICODE_strlen
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#define __Pyx_PyUnicode_FromUnicode(u) PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u))
#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode
#define __Pyx_PyUnicode_AsUnicode PyUnicode_AsUnicode
#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj)
#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 Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t);
#if CYTHON_COMPILING_IN_CPYTHON
#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
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#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x)
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#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(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) {
PyObject* sys;
PyObject* default_encoding = NULL;
PyObject* ascii_chars_u = NULL;
PyObject* ascii_chars_b = NULL;
const char* default_encoding_c;
sys = PyImport_ImportModule("sys");
if (!sys) goto bad;
default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL);
Py_DECREF(sys);
if (!default_encoding) goto bad;
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int c;
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PyErr_Format(
PyExc_ValueError,
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default_encoding_c);
goto bad;
}
Py_DECREF(ascii_chars_u);
Py_DECREF(ascii_chars_b);
}
Py_DECREF(default_encoding);
return 0;
bad:
Py_XDECREF(default_encoding);
Py_XDECREF(ascii_chars_u);
Py_XDECREF(ascii_chars_b);
return -1;
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#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
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#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
static char* __PYX_DEFAULT_STRING_ENCODING;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
PyObject* sys;
PyObject* default_encoding = NULL;
char* default_encoding_c;
sys = PyImport_ImportModule("sys");
if (!sys) goto bad;
default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
Py_DECREF(sys);
if (!default_encoding) goto bad;
default_encoding_c = PyBytes_AsString(default_encoding);
if (!default_encoding_c) goto bad;
__PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c));
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strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c);
Py_DECREF(default_encoding);
return 0;
bad:
Py_XDECREF(default_encoding);
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/* Test for GCC > 2.95 */
#if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))
#define likely(x) __builtin_expect(!!(x), 1)
#define unlikely(x) __builtin_expect(!!(x), 0)
#else /* !__GNUC__ or GCC < 2.95 */
#define likely(x) (x)
#define unlikely(x) (x)
#endif /* __GNUC__ */
static PyObject *__pyx_m;
static PyObject *__pyx_d;
static PyObject *__pyx_b;
static PyObject *__pyx_empty_tuple;
static PyObject *__pyx_empty_bytes;
static int __pyx_lineno;
static int __pyx_clineno = 0;
static const char * __pyx_cfilenm= __FILE__;
static const char *__pyx_filename;
static const char *__pyx_f[] = {
"cyvector.pyx",
};
/*--- Type declarations ---*/
struct __pyx_obj_8cyvector_vector;
struct __pyx_opt_args_8cyvector_6vector_rotate;
struct __pyx_opt_args_8cyvector_rotate;
/* "cyvector.pyx":176
* return acos(a)
*
* cpdef vector rotate(self, angle = 0., axis = None): # <<<<<<<<<<<<<<
* if axis == None:
* u = vector(0,0,1)
*/
struct __pyx_opt_args_8cyvector_6vector_rotate {
int __pyx_n;
PyObject *angle;
PyObject *axis;
};
/* "cyvector.pyx":233
* return A.diff_angle(B)
*
* cpdef vector rotate(A, angle = 0., axis = None): # <<<<<<<<<<<<<<
* cdef double ang
* cdef vector ax
*/
struct __pyx_opt_args_8cyvector_rotate {
int __pyx_n;
PyObject *angle;
PyObject *axis;
};
/* "cyvector.pyx":10
* cdef double pi = 3.14159265358979323846
*
* cdef class vector(object): # <<<<<<<<<<<<<<
*
* cdef public double _x
*/
struct __pyx_obj_8cyvector_vector {
PyObject_HEAD
struct __pyx_vtabstruct_8cyvector_vector *__pyx_vtab;
double _x;
double _y;
double _z;
PyObject *on_change;
};
struct __pyx_vtabstruct_8cyvector_vector {
PyObject *(*ignore)(struct __pyx_obj_8cyvector_vector *, int __pyx_skip_dispatch);
struct __pyx_obj_8cyvector_vector *(*norm)(struct __pyx_obj_8cyvector_vector *, int __pyx_skip_dispatch);
double (*dot)(struct __pyx_obj_8cyvector_vector *, PyObject *, int __pyx_skip_dispatch);
struct __pyx_obj_8cyvector_vector *(*cross)(struct __pyx_obj_8cyvector_vector *, PyObject *, int __pyx_skip_dispatch);
struct __pyx_obj_8cyvector_vector *(*proj)(struct __pyx_obj_8cyvector_vector *, PyObject *, int __pyx_skip_dispatch);
int (*equals)(struct __pyx_obj_8cyvector_vector *, PyObject *, int __pyx_skip_dispatch);
double (*comp)(struct __pyx_obj_8cyvector_vector *, PyObject *, int __pyx_skip_dispatch);
double (*diff_angle)(struct __pyx_obj_8cyvector_vector *, PyObject *, int __pyx_skip_dispatch);
struct __pyx_obj_8cyvector_vector *(*rotate)(struct __pyx_obj_8cyvector_vector *, int __pyx_skip_dispatch, struct __pyx_opt_args_8cyvector_6vector_rotate *__pyx_optional_args);
};
static struct __pyx_vtabstruct_8cyvector_vector *__pyx_vtabptr_8cyvector_vector;
/* --- Runtime support code (head) --- */
#ifndef CYTHON_REFNANNY
#define CYTHON_REFNANNY 0
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typedef struct {
void (*INCREF)(void*, PyObject*, int);
void (*DECREF)(void*, PyObject*, int);
void (*GOTREF)(void*, PyObject*, int);
void (*GIVEREF)(void*, PyObject*, int);
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#define __Pyx_XINCREF(r) Py_XINCREF(r)
#define __Pyx_XDECREF(r) Py_XDECREF(r)
#define __Pyx_XGOTREF(r)
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#define __Pyx_XDECREF_SET(r, v) do {\
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#define __Pyx_DECREF_SET(r, v) do {\
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#define __Pyx_CLEAR(r) do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0)
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static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) {
PyTypeObject* tp = Py_TYPE(obj);
if (likely(tp->tp_getattro))
return tp->tp_getattro(obj, attr_name);
#if PY_MAJOR_VERSION < 3
if (likely(tp->tp_getattr))
return tp->tp_getattr(obj, PyString_AS_STRING(attr_name));
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return PyObject_GetAttr(obj, attr_name);
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#define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n)
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static PyObject *__Pyx_GetBuiltinName(PyObject *name);
static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact,
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static CYTHON_INLINE int __Pyx_CheckKeywordStrings(PyObject *kwdict, const char* function_name, int kw_allowed);
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static PyObject* __Pyx_PyInt_AddCObj(PyObject *op1, PyObject *op2, long intval, int inplace);
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#define __Pyx_PyInt_AddCObj(op1, op2, intval, inplace)\
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static CYTHON_INLINE PyObject *__Pyx_GetModuleGlobalName(PyObject *name);
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw);
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#define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw)
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#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg);
#endif
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg);
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func);
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#define __Pyx_PyObject_CallNoArg(func) __Pyx_PyObject_Call(func, __pyx_empty_tuple, NULL)
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#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) :\
(is_list ? (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL) :\
__Pyx_GetItemInt_Generic(o, to_py_func(i))))
#define __Pyx_GetItemInt_List(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
(__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
__Pyx_GetItemInt_List_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\
(PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL))
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
int wraparound, int boundscheck);
#define __Pyx_GetItemInt_Tuple(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
(__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
__Pyx_GetItemInt_Tuple_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\
(PyErr_SetString(PyExc_IndexError, "tuple index out of range"), (PyObject*)NULL))
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
int wraparound, int boundscheck);
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j);
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i,
int is_list, int wraparound, int boundscheck);
static CYTHON_INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyObject *tb);
static CYTHON_INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb);
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause);
#if CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_PyObject_DelAttrStr(o,n) __Pyx_PyObject_SetAttrStr(o,n,NULL)
static CYTHON_INLINE int __Pyx_PyObject_SetAttrStr(PyObject* obj, PyObject* attr_name, PyObject* value) {
PyTypeObject* tp = Py_TYPE(obj);
if (likely(tp->tp_setattro))
return tp->tp_setattro(obj, attr_name, value);
#if PY_MAJOR_VERSION < 3
if (likely(tp->tp_setattr))
return tp->tp_setattr(obj, PyString_AS_STRING(attr_name), value);
#endif
return PyObject_SetAttr(obj, attr_name, value);
}
#else
#define __Pyx_PyObject_DelAttrStr(o,n) PyObject_DelAttr(o,n)
#define __Pyx_PyObject_SetAttrStr(o,n,v) PyObject_SetAttr(o,n,v)
#endif
static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type);
static void __Pyx_WriteUnraisable(const char *name, int clineno,
int lineno, const char *filename,
int full_traceback, int nogil);
static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name);
static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[],\
PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,\
const char* function_name);
static int __Pyx_SetVtable(PyObject *dict, void *vtable);
static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level);
static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name);
static PyObject *__Pyx_GetNameInClass(PyObject *nmspace, PyObject *name);
typedef struct {
int code_line;
PyCodeObject* code_object;
} __Pyx_CodeObjectCacheEntry;
struct __Pyx_CodeObjectCache {
int count;
int max_count;
__Pyx_CodeObjectCacheEntry* entries;
};
static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL};
static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line);
static PyCodeObject *__pyx_find_code_object(int code_line);
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object);
static void __Pyx_AddTraceback(const char *funcname, int c_line,
int py_line, const char *filename);
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value);
static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *);
static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *);
static int __Pyx_check_binary_version(void);
static int __Pyx_InitStrings(__Pyx_StringTabEntry *t);
static PyObject *__pyx_f_8cyvector_6vector_ignore(CYTHON_UNUSED struct __pyx_obj_8cyvector_vector *__pyx_v_self, int __pyx_skip_dispatch); /* proto*/
static struct __pyx_obj_8cyvector_vector *__pyx_f_8cyvector_6vector_norm(struct __pyx_obj_8cyvector_vector *__pyx_v_self, int __pyx_skip_dispatch); /* proto*/
static double __pyx_f_8cyvector_6vector_dot(struct __pyx_obj_8cyvector_vector *__pyx_v_self, PyObject *__pyx_v_other, int __pyx_skip_dispatch); /* proto*/
static struct __pyx_obj_8cyvector_vector *__pyx_f_8cyvector_6vector_cross(struct __pyx_obj_8cyvector_vector *__pyx_v_self, PyObject *__pyx_v_other, int __pyx_skip_dispatch); /* proto*/
static struct __pyx_obj_8cyvector_vector *__pyx_f_8cyvector_6vector_proj(struct __pyx_obj_8cyvector_vector *__pyx_v_self, PyObject *__pyx_v_other, int __pyx_skip_dispatch); /* proto*/
static int __pyx_f_8cyvector_6vector_equals(struct __pyx_obj_8cyvector_vector *__pyx_v_self, PyObject *__pyx_v_other, int __pyx_skip_dispatch); /* proto*/
static double __pyx_f_8cyvector_6vector_comp(struct __pyx_obj_8cyvector_vector *__pyx_v_self, PyObject *__pyx_v_other, int __pyx_skip_dispatch); /* proto*/
static double __pyx_f_8cyvector_6vector_diff_angle(struct __pyx_obj_8cyvector_vector *__pyx_v_self, PyObject *__pyx_v_other, int __pyx_skip_dispatch); /* proto*/
static struct __pyx_obj_8cyvector_vector *__pyx_f_8cyvector_6vector_rotate(struct __pyx_obj_8cyvector_vector *__pyx_v_self, int __pyx_skip_dispatch, struct __pyx_opt_args_8cyvector_6vector_rotate *__pyx_optional_args); /* proto*/
/* Module declarations from 'cyvector' */
static PyTypeObject *__pyx_ptype_8cyvector_vector = 0;
static double __pyx_v_8cyvector_pi;
static double __pyx_f_8cyvector_mag(PyObject *, int __pyx_skip_dispatch); /*proto*/
static double __pyx_f_8cyvector_mag2(PyObject *, int __pyx_skip_dispatch); /*proto*/
static struct __pyx_obj_8cyvector_vector *__pyx_f_8cyvector_norm(PyObject *, int __pyx_skip_dispatch); /*proto*/
static struct __pyx_obj_8cyvector_vector *__pyx_f_8cyvector_hat(PyObject *, int __pyx_skip_dispatch); /*proto*/
static double __pyx_f_8cyvector_dot(PyObject *, PyObject *, int __pyx_skip_dispatch); /*proto*/
static struct __pyx_obj_8cyvector_vector *__pyx_f_8cyvector_cross(PyObject *, PyObject *, int __pyx_skip_dispatch); /*proto*/
static struct __pyx_obj_8cyvector_vector *__pyx_f_8cyvector_proj(PyObject *, PyObject *, int __pyx_skip_dispatch); /*proto*/
static double __pyx_f_8cyvector_comp(PyObject *, PyObject *, int __pyx_skip_dispatch); /*proto*/
static double __pyx_f_8cyvector_diff_angle(PyObject *, PyObject *, int __pyx_skip_dispatch); /*proto*/
static struct __pyx_obj_8cyvector_vector *__pyx_f_8cyvector_rotate(PyObject *, int __pyx_skip_dispatch, struct __pyx_opt_args_8cyvector_rotate *__pyx_optional_args); /*proto*/
#define __Pyx_MODULE_NAME "cyvector"
int __pyx_module_is_main_cyvector = 0;
/* Implementation of 'cyvector' */
static PyObject *__pyx_builtin_staticmethod;
static PyObject *__pyx_builtin_TypeError;
static char __pyx_k_A[] = "A";
static char __pyx_k_B[] = "B";
static char __pyx_k_x[] = "x";
static char __pyx_k_y[] = "y";
static char __pyx_k_z[] = "z";
static char __pyx_k_dot[] = "dot";
static char __pyx_k_hat[] = "hat";
static char __pyx_k_mag[] = "mag";
static char __pyx_k_axis[] = "axis";
static char __pyx_k_comp[] = "comp";
static char __pyx_k_mag2[] = "mag2";
static char __pyx_k_main[] = "__main__";
static char __pyx_k_norm[] = "norm";
static char __pyx_k_proj[] = "proj";
static char __pyx_k_test[] = "__test__";
static char __pyx_k_angle[] = "angle";
static char __pyx_k_cross[] = "cross";
static char __pyx_k_f_f_f[] = "<%f, %f, %f>";
static char __pyx_k_equals[] = "equals";
static char __pyx_k_ignore[] = "ignore";
static char __pyx_k_import[] = "__import__";
static char __pyx_k_random[] = "random";
static char __pyx_k_rotate[] = "rotate";
static char __pyx_k_cyvector[] = "cyvector";
static char __pyx_k_TypeError[] = "TypeError";
static char __pyx_k_diff_angle[] = "diff_angle";
static char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
static char __pyx_k_staticmethod[] = "staticmethod";
static char __pyx_k_A_vector_needs_3_components[] = "A vector needs 3 components.";
static char __pyx_k_a_vector_can_only_be_divided_by[] = "a vector can only be divided by a scalar";
static char __pyx_k_a_vector_can_only_be_multiplied[] = "a vector can only be multiplied by a scalar";
static char __pyx_k_M_HP_Cdrive_workspace_vpython_ju[] = "M:\\HP_Cdrive\\workspace\\vpython-jupyter\\CythonBuild\\cyvector.pyx";
static PyObject *__pyx_n_s_A;
static PyObject *__pyx_kp_s_A_vector_needs_3_components;
static PyObject *__pyx_n_s_B;
static PyObject *__pyx_kp_s_M_HP_Cdrive_workspace_vpython_ju;
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static PyObject *__pyx_n_s_angle;
static PyObject *__pyx_n_s_axis;
static PyObject *__pyx_n_s_comp;
static PyObject *__pyx_n_s_cross;
static PyObject *__pyx_n_s_cyvector;
static PyObject *__pyx_n_s_diff_angle;
static PyObject *__pyx_n_s_dot;
static PyObject *__pyx_n_s_equals;
static PyObject *__pyx_kp_s_f_f_f;
static PyObject *__pyx_n_s_hat;
static PyObject *__pyx_n_s_ignore;
static PyObject *__pyx_n_s_import;
static PyObject *__pyx_n_s_mag;
static PyObject *__pyx_n_s_mag2;
static PyObject *__pyx_n_s_main;
static PyObject *__pyx_n_s_norm;
static PyObject *__pyx_n_s_proj;
static PyObject *__pyx_n_s_pyx_vtable;
static PyObject *__pyx_n_s_random;
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static PyObject *__pyx_n_s_test;
static PyObject *__pyx_n_s_x;
static PyObject *__pyx_n_s_y;
static PyObject *__pyx_n_s_z;
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static PyObject *__pyx_pf_8cyvector_6vector_4ignore(struct __pyx_obj_8cyvector_vector *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_8cyvector_6vector_6__neg__(struct __pyx_obj_8cyvector_vector *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_8cyvector_6vector_8__pos__(struct __pyx_obj_8cyvector_vector *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_8cyvector_6vector_1x___get__(struct __pyx_obj_8cyvector_vector *__pyx_v_self); /* proto */
static int __pyx_pf_8cyvector_6vector_1x_2__set__(struct __pyx_obj_8cyvector_vector *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf_8cyvector_6vector_1y___get__(struct __pyx_obj_8cyvector_vector *__pyx_v_self); /* proto */
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static PyObject *__pyx_pf_8cyvector_6vector_10__repr__(struct __pyx_obj_8cyvector_vector *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_8cyvector_6vector_12__str__(struct __pyx_obj_8cyvector_vector *__pyx_v_self); /* proto */
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static int __pyx_pf_8cyvector_6vector_2_x_2__set__(struct __pyx_obj_8cyvector_vector *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf_8cyvector_6vector_2_y___get__(struct __pyx_obj_8cyvector_vector *__pyx_v_self); /* proto */
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static PyObject *__pyx_pf_8cyvector_6vector_9on_change___get__(struct __pyx_obj_8cyvector_vector *__pyx_v_self); /* proto */
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static int __pyx_pf_8cyvector_6vector_9on_change_4__del__(struct __pyx_obj_8cyvector_vector *__pyx_v_self); /* proto */
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static PyObject *__pyx_tp_new_8cyvector_vector(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
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