pip install banditpam error

[KeyCode17]

LINK : warning LNK4044: unrecognized option '/v'; ignored LINK : fatal error LNK1181: cannot open input file 'libopenblas.lib' error: command 'C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.36.32532\bin\HostX86\x86\link.exe' failed with exit code 1181 i got output like that if using:

 pip install banditpam

when i try

 use pip install .

after

 mkdir build && cd build && cmake -DCARMA_INSTALL_LIB=ON .. && sudo cmake --build . --config Release --target

installed on headers/carma i got error like this cl : Command line warning D9002 : ignoring unknown option '-O3' build_medoids_python.cpp src\python_bindings\build_medoids_python.cpp(11): fatal error C1083: Cannot open include file: 'carma': No such file or directory error: command 'C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.36.32532\bin\HostX86\x86\cl.exe' failed with exit code 2 [end of output]

note: This error originates from a subprocess, and is likely not a problem with pip. ERROR: Failed building wheel for banditpam Failed to build banditpam ERROR: Could not build wheels for banditpam, which is required to install pyproject.toml-based projects

Please help me

[Adarsh321123]

Hi @KeyCode17, thanks for filing an issue!

1. pip install banditpam is currently unsupported on Windows. v4.0.4 will upload BanditPAM Windows wheels to PyPI.
2. I think you're getting a carma issue because you might not have a carma subdirectory (as in, there might not be any code under the headers/carma directory). Can you try removing headers/carma, cloning carma, and then running mkdir build && cd build && cmake -DCARMA_INSTALL_LIB=ON .. && sudo cmake --build . --config Release --target?

[KeyCode17]

which carma i need to clone ?

[Adarsh321123]

Just clone the most recent version of carma from its repo using git clone https://github.com/RUrlus/carma.git!

[KeyCode17]

do i run this inside carma ? mkdir build && cd build && cmake -DCARMA_INSTALL_LIB=ON .. && sudo cmake --build . --config Release --target

[Adarsh321123]

Yes, after cloning you should have a headers/carma directory. cd into it and then run mkdir build, cd build, cmake -DCARMA_INSTALL_LIB=ON .., and cmake --build . --config Release --target install (you can run this last command as administrator since sudo doesn't exist on Windows).

[KeyCode17]

Now error like this

build\lib.win32-cpython-310\banditpam.cp310-win_amd64.pyd : fatal error LNK1120: 132 unresolved externals error: command 'C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.36.32532\bin\HostX86\x86\link.exe' failed with exit code 1120 [end of output]

note: This error originates from a subprocess, and is likely not a problem with pip. ERROR: Failed building wheel for banditpam Failed to build banditpam ERROR: Could not build wheels for banditpam, which is required to install pyproject.toml-based projects

[Adarsh321123]

Have you followed these steps from install_windows.md?:

 1) Add the location of `cl.exe` to PATH in Environment Variables (e.g. `C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.34.31933\bin\Hostx64\x64`).
 2) Run `python -m pip install .` in the home directory (`/BanditPAM`)
 2) Add the file `C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.34.31933\bin\Hostx86\x64\clang_rt.asan_dynamic-x86_64.dll` to `build\lib.win-amd64-cpython-310`
 3) Run `python -m pip install .` in the home directory (`/BanditPAM`)

[KeyCode17]

i can't find build\lib.win-amd64-cpython-310

[Adarsh321123]

Can you please show me the contents of your build directory?