Visual Studio failed with exit status 2

[JacobPfau]

Hi,
I tried to install ripser, but I ran into a couple error messages. First I had a building wheel error which appears to be resolved by adding "--no-cache-dir" to the install command. Then I ran into an error apparently with Visual Studio: "error: command 'C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe' failed with exit status 2".

I've tried reinstalling VS with the 2017 version as well, and a similar error occurs.

(base) C:\Users\jacob>pip install --no-cache-dir ripser
Collecting ripser
  Downloading https://files.pythonhosted.org/packages/20/59/302dab2f1be85f32c57bdf8d4595d0437db76131b13504025abfc8373b03/ripser-0.3.0.tar.gz (71kB)
    100% |████████████████████████████████| 71kB 2.2MB/s
Requirement already satisfied: Cython in c:\users\jacob\anaconda3\lib\site-packages (from ripser) (0.28.5)
Requirement already satisfied: numpy in c:\users\jacob\anaconda3\lib\site-packages (from ripser) (1.15.2)
Requirement already satisfied: scipy in c:\users\jacob\anaconda3\lib\site-packages (from ripser) (1.1.0)
Requirement already satisfied: matplotlib in c:\users\jacob\anaconda3\lib\site-packages (from ripser) (2.2.3)
Requirement already satisfied: scikit-learn in c:\users\jacob\anaconda3\lib\site-packages (from ripser) (0.19.2)
Requirement already satisfied: cycler>=0.10 in c:\users\jacob\anaconda3\lib\site-packages (from matplotlib->ripser) (0.10.0)
Requirement already satisfied: pyparsing!=2.0.4,!=2.1.2,!=2.1.6,>=2.0.1 in c:\users\jacob\anaconda3\lib\site-packages (from matplotlib->ripser) (2.2.0)
Requirement already satisfied: python-dateutil>=2.1 in c:\users\jacob\anaconda3\lib\site-packages (from matplotlib->ripser) (2.7.3)
Requirement already satisfied: pytz in c:\users\jacob\anaconda3\lib\site-packages (from matplotlib->ripser) (2018.5)
Requirement already satisfied: six>=1.10 in c:\users\jacob\anaconda3\lib\site-packages (from matplotlib->ripser) (1.11.0)
Requirement already satisfied: kiwisolver>=1.0.1 in c:\users\jacob\anaconda3\lib\site-packages (from matplotlib->ripser) (1.0.1)
Requirement already satisfied: setuptools in c:\users\jacob\anaconda3\lib\site-packages (from kiwisolver>=1.0.1->matplotlib->ripser) (40.4.3)
Installing collected packages: ripser
  Running setup.py install for ripser ... error
    Complete output from command c:\users\jacob\anaconda3\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\jacob\\AppData\\Local\\Temp\\pip-install-n_efm1ru\\ripser\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record C:\Users\jacob\AppData\Local\Temp\pip-record-sm30oijf\install-record.txt --single-version-externally-managed --compile:
    running install
    running build
    running build_py
    creating build
    creating build\lib.win-amd64-3.7
    creating build\lib.win-amd64-3.7\ripser
    copying ripser\ripser.py -> build\lib.win-amd64-3.7\ripser
    copying ripser\_version.py -> build\lib.win-amd64-3.7\ripser
    copying ripser\__init__.py -> build\lib.win-amd64-3.7\ripser
    running build_ext
    building 'pyRipser' extension
    creating build\temp.win-amd64-3.7
    creating build\temp.win-amd64-3.7\Release
    creating build\temp.win-amd64-3.7\Release\ripser
    C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -DUSE_COEFFICIENTS=1 -DNDEBUG=1 -DASSEMBLE_REDUCTION_MATRIX=1 -I.\ripser -Ic:\users\jacob\anaconda3\include -Ic:\users\jacob\anaconda3\include -Ic:\users\jacob\anaconda3\lib\site-packages\numpy\core\include "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\ATLMFC\INCLUDE" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\8.1\include\shared" "-IC:\Program Files (x86)\Windows Kits\8.1\include\um" "-IC:\Program Files (x86)\Windows Kits\8.1\include\winrt" /EHsc /Tpripser/pyRipser.cpp /Fobuild\temp.win-amd64-3.7\Release\ripser/pyRipser.obj -std=c++11 -Ofast -D_hypot=hypot
    cl : Command line warning D9025 : overriding '/Os' with '/Ot'
    cl : Command line warning D9002 : ignoring unknown option '-std=c++11'
    cl : Command line warning D9002 : ignoring unknown option '-Of'
    cl : Command line warning D9002 : ignoring unknown option '-Oa'
    pyRipser.cpp
    c:\users\jacob\anaconda3\lib\site-packages\numpy\core\include\numpy\npy_1_7_deprecated_api.h(12) : Warning Msg: Using deprecated NumPy API, disable it by #defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(101): error C2079: 'packed' uses undefined struct '__attribute__'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(101): error C2146: syntax error: missing ';' before identifier 'entry_t'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(101): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(102): error C2275: 'index_t': illegal use of this type as an expression
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(55): note: see declaration of 'index_t'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(102): error C2146: syntax error: missing ')' before identifier 'index'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(102): error C2059: syntax error: 'constant'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(105): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(105): error C2365: 'entry_t': redefinition; previous definition was 'data variable'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(101): note: see declaration of 'entry_t'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(105): error C2550: 'entry_t': constructor initializer lists are only allowed on constructor definitions
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(106): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(106): error C2365: 'entry_t': redefinition; previous definition was 'data variable'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(101): note: see declaration of 'entry_t'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(106): error C2550: 'entry_t': constructor initializer lists are only allowed on constructor definitions
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(107): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(107): error C2365: 'entry_t': redefinition; previous definition was 'data variable'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(101): note: see declaration of 'entry_t'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(107): error C2550: 'entry_t': constructor initializer lists are only allowed on constructor definitions
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(108): error C2059: syntax error: '}'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(108): error C2143: syntax error: missing ';' before '}'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(112): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(112): error C2086: 'int entry_t': redefinition
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(101): note: see declaration of 'entry_t'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(112): error C2146: syntax error: missing ';' before identifier 'make_entry'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(112): error C2143: syntax error: missing ';' before '{'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(112): error C2447: '{': missing function header (old-style formal list?)
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(115): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(115): error C2143: syntax error: missing ',' before '&'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(115): error C2065: 'e': undeclared identifier
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(115): error C2228: left of '.index' must have class/struct/union
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(115): note: type is 'unknown-type'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(116): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(116): error C2143: syntax error: missing ',' before '&'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(116): error C2065: 'e': undeclared identifier
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(116): error C2228: left of '.coefficient' must have class/struct/union
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(116): note: type is 'unknown-type'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(117): error C2065: 'e': undeclared identifier
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(117): error C2059: syntax error: 'const'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(117): error C2143: syntax error: missing ';' before '{'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(117): error C2447: '{': missing function header (old-style formal list?)
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(119): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(119): error C2143: syntax error: missing ',' before '&'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(119): error C2803: 'operator ==' must have at least one formal parameter of class type
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(119): error C2805: binary 'operator ==' has too few parameters
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(120): error C2065: 'e1': undeclared identifier
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(120): error C2065: 'e2': undeclared identifier
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(123): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(123): error C2143: syntax error: missing ',' before '&'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(124): error C2065: 'e': undeclared identifier
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(138): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(138): error C2143: syntax error: missing ';' before '&'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(138): error C2373: 'entry_t': redefinition; different type modifiers
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(101): note: see declaration of 'entry_t'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(138): error C2143: syntax error: missing ',' before '&'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(138): error C2059: syntax error: '{'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(138): error C2143: syntax error: missing ';' before '{'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(138): error C2447: '{': missing function header (old-style formal list?)
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(144): error C2923: 'std::pair': 'entry_t' is not a valid template type argument for parameter '_Ty2'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(101): note: see declaration of 'entry_t'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(144): error C2955: 'std::pair': use of class template requires template argument list
    C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE\utility(76): note: see declaration of 'std::pair'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(147): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(147): error C2143: syntax error: missing ',' before '&'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(147): error C2923: 'std::pair': 'entry_t' is not a valid template type argument for parameter '_Ty2'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(147): note: see declaration of 'entry_t'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(147): error C2065: 'e': undeclared identifier
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(147): error C2614: 'diameter_entry_t': illegal member initialization: 'pair' is not a base or member
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(148): error C2923: 'std::pair': 'entry_t' is not a valid template type argument for parameter '_Ty2'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(101): note: see declaration of 'entry_t'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(149): error C3861: 'make_entry': identifier not found
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(148): error C2614: 'diameter_entry_t': illegal member initialization: 'pair' is not a base or member
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(150): error C2923: 'std::pair': 'entry_t' is not a valid template type argument for parameter '_Ty2'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(101): note: see declaration of 'entry_t'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(152): error C3861: 'make_entry': identifier not found
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(152): error C2614: 'diameter_entry_t': illegal member initialization: 'pair' is not a base or member
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(157): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(157): error C2143: syntax error: missing ';' before '&'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(157): error C2373: 'entry_t': redefinition; different type modifiers
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(101): note: see declaration of 'entry_t'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(157): error C2059: syntax error: '{'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(157): error C2143: syntax error: missing ';' before '{'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(157): error C2447: '{': missing function header (old-style formal list?)
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(158): error C2143: syntax error: missing ';' before '&'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(158): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(158): error C2086: 'int entry_t': redefinition
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(101): note: see declaration of 'entry_t'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(158): error C2059: syntax error: '{'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(158): error C2143: syntax error: missing ';' before '{'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(158): error C2447: '{': missing function header (old-style formal list?)
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(161): warning C4244: 'return': conversion from 'index_t' to 'const coefficient_t', possible loss of data
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(163): error C2039: 'first': is not a member of 'diameter_entry_t'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(144): note: see declaration of 'diameter_entry_t'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(165): error C2664: 'void set_coefficient(diameter_entry_t &,const coefficient_t)': cannot convert argument 1 from 'int' to 'diameter_entry_t &'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(984): error C2664: 'ripser<sparse_distance_matrix>::simplex_coboundary_enumerator::simplex_coboundary_enumerator(ripser<sparse_distance_matrix>::simplex_coboundary_enumerator &&)': cannot convert argument 3 from 'ripser<sparse_distance_matrix>' to 'const ripser &'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(984): note: Reason: cannot convert from 'ripser<sparse_distance_matrix>' to 'const ripser'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(984): note: No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(826): error C2662: 'OutputIterator ripser<DistanceMatrix>::get_simplex_vertices<std::_Vector_iterator<std::_Vector_val<std::_Simple_types<__int64>>>>(index_t,const index_t,index_t,OutputIterator) const': cannot convert 'this' pointer from 'const ripser' to 'const ripser<DistanceMatrix> &'
            with
            [
                OutputIterator=std::_Vector_iterator<std::_Vector_val<std::_Simple_types<__int64>>>
            ]
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(826): note: Reason: cannot convert from 'const ripser' to 'const ripser<DistanceMatrix>'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(826): note: Conversion requires a second user-defined-conversion operator or constructor
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(877): error C2039: 'back_inserter': is not a member of 'std'
    C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE\unordered_map(14): note: see declaration of 'std'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(877): error C3861: 'back_inserter': identifier not found
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(899): error C2662: 'index_t ripser<DistanceMatrix>::get_next_vertex(index_t &,const index_t,const index_t) const': cannot convert 'this' pointer from 'const ripser' to 'const ripser<DistanceMatrix> &'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(899): note: Reason: cannot convert from 'const ripser' to 'const ripser<DistanceMatrix>'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(899): note: Conversion requires a second user-defined-conversion operator or constructor
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(908): error C2662: 'index_t ripser<DistanceMatrix>::get_next_vertex(index_t &,const index_t,const index_t) const': cannot convert 'this' pointer from 'const ripser' to 'const ripser<DistanceMatrix> &'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(908): note: Reason: cannot convert from 'const ripser' to 'const ripser<DistanceMatrix>'
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(908): note: Conversion requires a second user-defined-conversion operator or constructor
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(1067): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(1072): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(1088): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data
    c:\users\jacob\appdata\local\temp\pip-install-n_efm1ru\ripser\ripser\ripser.cpp(1105): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data
    ripser/pyRipser.cpp(1890): warning C4244: '=': conversion from 'npy_intp' to 'int', possible loss of data
    error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\VC\\BIN\\x86_amd64\\cl.exe' failed with exit status 2

    ----------------------------------------
Command "c:\users\jacob\anaconda3\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\jacob\\AppData\\Local\\Temp\\pip-install-n_efm1ru\\ripser\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record C:\Users\jacob\AppData\Local\Temp\pip-record-sm30oijf\install-record.txt --single-version-externally-managed --compile" failed with error code 1 in C:\Users\jacob\AppData\Local\Temp\pip-install-n_efm1ru\ripser\

[ctralie]

Hello Jacob,
Sorry for the trouble, and thank you for the detailed bug report!

Unfortunately, ripser.py doesn't support the Visual Studio compiler. We actually have a prebuilt binary on pypi that was built with mingw. I believe this is the download link for the mingw runtimes
https://sourceforge.net/projects/mingw-w64/
Installing it alongside VS shouldn't be a problem.

So try installing the mingw runtimes, and then try ``pip install ripser'' again (you'll have to elaborate on the --no-cache-dir if that happens again...I haven't heard of that before. You're not downloading the source, are you)?)

Let me know if that works, and sorry again for the trouble
-Chris

[JacobPfau]

Ok thanks for the pointer. As I understand it, to use a non-default compiler you have to manually download and then build using --compiler=mingw32. I tried this as shown below, but I received a new error message.

C:\Users\jacob\ripser-0.3.0>python setup.py build --compiler=mingw32
running build
running build_py
running build_ext
building 'pyRipser' extension
C:\Program Files\mingw-w64\x86_64-8.1.0-posix-seh-rt_v6-rev0\mingw64\bin\gcc.exe -mdll -O -Wall -DMS_WIN64 -DUSE_COEFFICIENTS=1 -DNDEBUG=1 -DASSEMBLE_REDUCTION_MATRIX=1 -I.\ripser -IC:\Users\jacob\Anaconda3\include -IC:\Users\jacob\Anaconda3\include -IC:\Users\jacob\Anaconda3\lib\site-packages\numpy\core\include -c ripser/pyRipser.cpp -o build\temp.win-amd64-3.7\Release\ripser\pyripser.o -std=c++11 -Ofast -D_hypot=hypot
In file included from C:\Users\jacob\Anaconda3\lib\site-packages\numpy\core\include/numpy/ndarraytypes.h:1821,
                 from C:\Users\jacob\Anaconda3\lib\site-packages\numpy\core\include/numpy/ndarrayobject.h:18,
                 from C:\Users\jacob\Anaconda3\lib\site-packages\numpy\core\include/numpy/arrayobject.h:4,
                 from ripser/pyRipser.cpp:619:
C:\Users\jacob\Anaconda3\lib\site-packages\numpy\core\include/numpy/npy_1_7_deprecated_api.h:13:79: note: #pragma message: C:\Users\jacob\Anaconda3\lib\site-packages\numpy\core\include/numpy/npy_1_7_deprecated_api.h(12) : Warning Msg: Using deprecated NumPy API, disable it by #defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION
                          "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION")
                                                                               ^
ripser/pyRipser.cpp: In function 'PyTypeObject* __Pyx_ImportType(const char*, const char*, size_t, int)':
ripser/pyRipser.cpp:8275:13: warning: unknown conversion type character 'z' in format [-Wformat=]
             "%s.%s size changed, may indicate binary incompatibility. Expected %zd, got %zd",
             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ripser/pyRipser.cpp:8275:13: warning: unknown conversion type character 'z' in format [-Wformat=]
ripser/pyRipser.cpp:8275:13: warning: too many arguments for format [-Wformat-extra-args]
In file included from ripser/pyRipser.cpp:626:
ripser/ripser.cpp: In instantiation of 'void ripser<DistanceMatrix>::compute_pairs(std::vector<std::pair<float, long long int> >&, hash_map<long long int, long long int>&, index_t) [with DistanceMatrix = compressed_distance_matrix<(compressed_matrix_layout)0>; index_t = long long int]':
ripser/ripser.cpp:800:5:   required from 'void ripser<DistanceMatrix>::compute_barcodes() [with DistanceMatrix = compressed_distance_matrix<(compressed_matrix_layout)0>]'
ripser/ripser.cpp:1031:22:   required from here
ripser/ripser.cpp:651:58: warning: comparison of integer expressions of different signedness: 'size_t' {aka 'long long unsigned int'} and 'index_t' {aka 'long long int'} [-Wsign-compare]
    bool might_be_apparent_pair = (index_column_to_reduce == index_column_to_add);
                                  ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
ripser/ripser.cpp: In instantiation of 'void ripser<DistanceMatrix>::compute_pairs(std::vector<std::pair<float, long long int> >&, hash_map<long long int, long long int>&, index_t) [with DistanceMatrix = sparse_distance_matrix; index_t = long long int]':
ripser/ripser.cpp:800:5:   required from 'void ripser<DistanceMatrix>::compute_barcodes() [with DistanceMatrix = sparse_distance_matrix]'
ripser/ripser.cpp:1036:22:   required from here
ripser/ripser.cpp:651:58: warning: comparison of integer expressions of different signedness: 'size_t' {aka 'long long unsigned int'} and 'index_t' {aka 'long long int'} [-Wsign-compare]
writing build\temp.win-amd64-3.7\Release\ripser\pyRipser.cp37-win_amd64.def
C:\Program Files\mingw-w64\x86_64-8.1.0-posix-seh-rt_v6-rev0\mingw64\bin\g++.exe -shared -s build\temp.win-amd64-3.7\Release\ripser\pyripser.o build\temp.win-amd64-3.7\Release\ripser\pyRipser.cp37-win_amd64.def -LC:\Users\jacob\Anaconda3\libs -LC:\Users\jacob\Anaconda3\PCbuild\amd64 -lpython37 -lmsvcr140 -o build\lib.win-amd64-3.7\pyRipser.cp37-win_amd64.pyd
C:/Program Files/mingw-w64/x86_64-8.1.0-posix-seh-rt_v6-rev0/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -lmsvcr140
collect2.exe: error: ld returned 1 exit status
error: command 'C:\\Program Files\\mingw-w64\\x86_64-8.1.0-posix-seh-rt_v6-rev0\\mingw64\\bin\\g++.exe' failed with exit status 1

[sauln]

Have you tried installing without the flag? Once MinGW is installed, please try just the command

pip install ripser

[JacobPfau]

Yes I've tried that. I may be misunderstanding things, but I believe installing MinGW doesn't change the default compiler used by pip. I still get the same error message I did the first time.

I've also tried using MinGW by the command
pip install --global-option build_ext --global-option --compiler=mingw32 ripser

[sauln]

My apologies for the trouble, thanks for bearing with us. Windows is a weakness of mine.

I think if you add MinGW to your path, it might fix the problem. That was the solution in #46.

[JacobPfau]

That error came after adding MinGW to my path i.e. C:\Program Files\mingw-w64\x86_64-8.1.0-posix-seh-rt_v6-rev0\mingw64\bin;

If I do not add MinGW to my path I get a different error. See below. Thanks for bearing with me too, this seems to be more of a compiler issue on my end rather than a ripser issue. Perhaps the guy in the other thread installed a different version of MinGW? I'll take a look.

(base) C:\Users\jacob>pip install --global-option build_ext --global-option --compiler=mingw32 ripser
c:\users\jacob\anaconda3\lib\site-packages\pip\_internal\commands\install.py:211: UserWarning: Disabling all use of wheels due to the use of --build-options / --global-options / --install-options.
  cmdoptions.check_install_build_global(options)
Collecting ripser
  Using cached https://files.pythonhosted.org/packages/20/59/302dab2f1be85f32c57bdf8d4595d0437db76131b13504025abfc8373b03/ripser-0.3.0.tar.gz
Requirement already satisfied: Cython in c:\users\jacob\anaconda3\lib\site-packages (from ripser) (0.28.5)
Requirement already satisfied: numpy in c:\users\jacob\anaconda3\lib\site-packages (from ripser) (1.15.2)
Requirement already satisfied: scipy in c:\users\jacob\anaconda3\lib\site-packages (from ripser) (1.1.0)
Requirement already satisfied: matplotlib in c:\users\jacob\anaconda3\lib\site-packages (from ripser) (2.2.3)
Requirement already satisfied: scikit-learn in c:\users\jacob\anaconda3\lib\site-packages (from ripser) (0.19.2)
Requirement already satisfied: cycler>=0.10 in c:\users\jacob\anaconda3\lib\site-packages (from matplotlib->ripser) (0.10.0)
Requirement already satisfied: pyparsing!=2.0.4,!=2.1.2,!=2.1.6,>=2.0.1 in c:\users\jacob\anaconda3\lib\site-packages (from matplotlib->ripser) (2.2.0)
Requirement already satisfied: python-dateutil>=2.1 in c:\users\jacob\anaconda3\lib\site-packages (from matplotlib->ripser) (2.7.3)
Requirement already satisfied: pytz in c:\users\jacob\anaconda3\lib\site-packages (from matplotlib->ripser) (2018.5)
Requirement already satisfied: six>=1.10 in c:\users\jacob\anaconda3\lib\site-packages (from matplotlib->ripser) (1.11.0)
Requirement already satisfied: kiwisolver>=1.0.1 in c:\users\jacob\anaconda3\lib\site-packages (from matplotlib->ripser) (1.0.1)
Requirement already satisfied: setuptools in c:\users\jacob\anaconda3\lib\site-packages (from kiwisolver>=1.0.1->matplotlib->ripser) (40.4.3)
Skipping bdist_wheel for ripser, due to binaries being disabled for it.
Installing collected packages: ripser
  Running setup.py install for ripser ... error
    Complete output from command c:\users\jacob\anaconda3\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\jacob\\AppData\\Local\\Temp\\pip-install-y5svum36\\ripser\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" build_ext --compiler=mingw32 install --record C:\Users\jacob\AppData\Local\Temp\pip-record-_iag3n9o\install-record.txt --single-version-externally-managed --compile:
    running build_ext
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "C:\Users\jacob\AppData\Local\Temp\pip-install-y5svum36\ripser\setup.py", line 77, in <module>
        cmdclass={'build_ext': CustomBuildExtCommand},
      File "c:\users\jacob\anaconda3\lib\site-packages\setuptools\__init__.py", line 140, in setup
        return distutils.core.setup(**attrs)
      File "c:\users\jacob\anaconda3\lib\distutils\core.py", line 148, in setup
        dist.run_commands()
      File "c:\users\jacob\anaconda3\lib\distutils\dist.py", line 966, in run_commands
        self.run_command(cmd)
      File "c:\users\jacob\anaconda3\lib\distutils\dist.py", line 985, in run_command
        cmd_obj.run()
      File "C:\Users\jacob\AppData\Local\Temp\pip-install-y5svum36\ripser\setup.py", line 49, in run
        build_ext.run(self)
      File "c:\users\jacob\anaconda3\lib\site-packages\Cython\Distutils\old_build_ext.py", line 186, in run
        _build_ext.build_ext.run(self)
      File "c:\users\jacob\anaconda3\lib\distutils\command\build_ext.py", line 308, in run
        force=self.force)
      File "c:\users\jacob\anaconda3\lib\distutils\ccompiler.py", line 1031, in new_compiler
        return klass(None, dry_run, force)
      File "c:\users\jacob\anaconda3\lib\distutils\cygwinccompiler.py", line 285, in __init__
        CygwinCCompiler.__init__ (self, verbose, dry_run, force)
      File "c:\users\jacob\anaconda3\lib\distutils\cygwinccompiler.py", line 129, in __init__
        if self.ld_version >= "2.10.90":
    TypeError: '>=' not supported between instances of 'NoneType' and 'str'

    ----------------------------------------
Command "c:\users\jacob\anaconda3\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\jacob\\AppData\\Local\\Temp\\pip-install-y5svum36\\ripser\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" build_ext --compiler=mingw32 install --record C:\Users\jacob\AppData\Local\Temp\pip-record-_iag3n9o\install-record.txt --single-version-externally-managed --compile" failed with error code 1 in C:\Users\jacob\AppData\Local\Temp\pip-install-y5svum36\ripser\

[sauln]

This SO thread might have the solution: https://stackoverflow.com/a/45096737/8054875

[ctralie]

Hi all, I'm a bit confused. Why are you trying to compile from source? We have prebuilt binaries on pypi. The mingw runtimes don't work with that?

…

On Thu, Oct 11, 2018, 8:07 PM Nathaniel Saul ***@***.***> wrote: This SO thread might have the solution: https://stackoverflow.com/a/45096737/8054875 — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#49 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ABNh5j1QjQ_wdUHe2WRaGKbuHl7GJpluks5uj4jkgaJpZM4XVltZ> .

[JacobPfau]

In the end I used linux instead, and installation worked fine.

[ctralie]

Okay sorry for the trouble!

…

On Mon, Oct 15, 2018, 12:39 PM Jacob ***@***.***> wrote: In the end I used linux instead, and installation worked fine. — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#49 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ABNh5mCNEFINCBWUr20hGY4Cj8WuL14eks5ulLpcgaJpZM4XVltZ> .

[jiadongdan]

Is there any python 3.7 version of wheel file? I am on windows too, cp36 said not a support on this platform.

[jiadongdan]

Is it possible to make pip install work on windows by modifying the setup file?

[sauln]

@GeekMe93 I'm working on Python 3.7 wheels and will try to have them up before the end of the ay.

[kezard]

Hi, I can pip ripser 0.6.0 successfully, but when I import it in the compile error comes:

I can't get the package "pyRipser" or It has been removed? so I can't call the package"ripser" successfuly... Is there anybody has the same problem with me ?

[ctralie]

@sauln It seems like it's not building the cython modules here. I thought the MANIFEST.in file would take care of this https://github.com/scikit-tda/ripser.py/blob/master/MANIFEST.in but this always seems to come up again...

…

On Sun, Nov 22, 2020 at 8:25 AM kezard ***@***.***> wrote: Hi, I can pip ripser 0.6.0 successfully, but when I import it in the compile error comes: [image: image] <https://user-images.githubusercontent.com/57929197/99904987-04000d80-2d09-11eb-8040-d2d1d75695be.png> I can't get the package "pyRipser" or It has been removed? so I can't call the package"ripser" successfuly... Is there anybody has the same problem with me ? — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#49 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAJWDZUIRSADIPYKNHU5F63SREGMLANCNFSM4F2WLNMQ> .