Add to pypi

[kahnvex]

Are there any plans to add this project to pypi so others may install it and use it via python with ease?

Willing to help with this.

[mdouze]

Hi

There are no plans that I know of. The process to add a new install method is that a contributor submits a PR and commits to support it when Faiss is updated, then we integrate it.

[kyamagu]

Hi, I have set up CPU-only wheel package at PyPI:

https://pypi.org/project/faiss-cpu/

It seems other unofficial packages also exist:

https://pypi.org/project/faiss/
https://pypi.org/project/faiss-centos/

My packaging scripts are here.
Let me know if there is any plan to officially support pypi distribution.

[kyamagu]

I've also made a faiss-gpu wheel package available at PyPI:

pip install faiss-gpu

For anyone wishing to tune the performance, there is a build instruction for source distribution.
https://github.com/kyamagu/faiss-wheels

[DrChrisLevy]

If we could get an official PYPI package (as an alternative to conda) that would be great. Many developers have existing stacks with docker/pipenv/pip so being able to simply pip install faiss officially would be very nice. I dont want to move everything to conda just b/c I want to add faiss module.

I have a set up with docker and pipfile and everything is installed into the base python on deployment. I tried also getting conda in the Docker file and installing faiss that way, but it always installs it in a miniconda location. I want it to be in /usr/local/lib/python3.6/site-packages/. Not in some mini conda location. I also tried copying files from the miniconda location to the /usr/local/lib/python3.6/site-packages/ location but got some ModuleNotFoundError: No module named '_swigfaiss' errors.

Alternatively, if someone could provide instructions on downloading faiss from official conda but then getting into the base python /usr/local/lib/python3.6/site-packages/, that would be welcomed too.

[OlegSmelov]

Is there any particular reason you don't want to use the unofficial build? We've been using it for quite some time now without any issues.

[DrChrisLevy]

@OlegSmelov , yes I have been using the unofficial build for quite some time and it’s great. If the unofficial one keeps being supported then great. I was just thinking more long term and as updates come out etc.

[mdouze]

At Facebook we do not plan to support pypi. Managing the conda packages for a variety of OS/python version/Cuda versions is already a signifiant workload. However we encourage unofficial ports.

[DrChrisLevy]

Completely understand. Thanks for the responses. I need to learn more about packaging.

[ucas010]

Hi, I have set up CPU-only wheel package at PyPI:

https://pypi.org/project/faiss-cpu/

It seems other unofficial packages also exist:

https://pypi.org/project/faiss/
https://pypi.org/project/faiss-centos/

My packaging scripts are here.
Let me know if there is any plan to officially support pypi distribution.

hi,
I have tried to install the faiss-cpu,
but lose
the error is down

    running install
    running build
    running build_ext
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "C:\Users\ggca1\AppData\Local\Temp\pip-install-cb170cne\faiss-cpu\setup.py", line 107, in <module>
        ext_modules=[_swigfaiss]
      File "d:\python36\lib\site-packages\setuptools\__init__.py", line 144, in setup
        return distutils.core.setup(**attrs)
      File "d:\python36\lib\distutils\core.py", line 148, in setup
        dist.run_commands()
      File "d:\python36\lib\distutils\dist.py", line 955, in run_commands
        self.run_command(cmd)
      File "d:\python36\lib\distutils\dist.py", line 974, in run_command
        cmd_obj.run()
      File "d:\python36\lib\site-packages\setuptools\command\install.py", line 61, in run
        return orig.install.run(self)
      File "d:\python36\lib\distutils\command\install.py", line 545, in run
        self.run_command('build')
      File "d:\python36\lib\distutils\cmd.py", line 313, in run_command
        self.distribution.run_command(command)
      File "d:\python36\lib\distutils\dist.py", line 974, in run_command
        cmd_obj.run()
      File "d:\python36\lib\distutils\command\build.py", line 135, in run
        self.run_command(cmd_name)
      File "d:\python36\lib\distutils\cmd.py", line 313, in run_command
        self.distribution.run_command(command)
      File "d:\python36\lib\distutils\dist.py", line 974, in run_command
        cmd_obj.run()
      File "C:\Users\ggca1\AppData\Local\Temp\pip-install-cb170cne\faiss-cpu\setup.py", line 45, in run
        build_ext.run(self)
      File "d:\python36\lib\distutils\command\build_ext.py", line 339, in run
        self.build_extensions()
      File "C:\Users\ggca1\AppData\Local\Temp\pip-install-cb170cne\faiss-cpu\setup.py", line 50, in build_extensions
        self._remove_flag('-Wstrict-prototypes')
      File "C:\Users\ggca1\AppData\Local\Temp\pip-install-cb170cne\faiss-cpu\setup.py", line 58, in _remove_flag
        compiler = self.compiler.compiler
    AttributeError: 'MSVCCompiler' object has no attribute 'compiler'

could you pls help me ?
thx

[cdhx]

Hi, I have set up CPU-only wheel package at PyPI:
https://pypi.org/project/faiss-cpu/
It seems other unofficial packages also exist:
https://pypi.org/project/faiss/
https://pypi.org/project/faiss-centos/
My packaging scripts are here.
Let me know if there is any plan to officially support pypi distribution.

hi,
I have tried to install the faiss-cpu,
but lose
the error is down

    running install
    running build
    running build_ext
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "C:\Users\ggca1\AppData\Local\Temp\pip-install-cb170cne\faiss-cpu\setup.py", line 107, in <module>
        ext_modules=[_swigfaiss]
      File "d:\python36\lib\site-packages\setuptools\__init__.py", line 144, in setup
        return distutils.core.setup(**attrs)
      File "d:\python36\lib\distutils\core.py", line 148, in setup
        dist.run_commands()
      File "d:\python36\lib\distutils\dist.py", line 955, in run_commands
        self.run_command(cmd)
      File "d:\python36\lib\distutils\dist.py", line 974, in run_command
        cmd_obj.run()
      File "d:\python36\lib\site-packages\setuptools\command\install.py", line 61, in run
        return orig.install.run(self)
      File "d:\python36\lib\distutils\command\install.py", line 545, in run
        self.run_command('build')
      File "d:\python36\lib\distutils\cmd.py", line 313, in run_command
        self.distribution.run_command(command)
      File "d:\python36\lib\distutils\dist.py", line 974, in run_command
        cmd_obj.run()
      File "d:\python36\lib\distutils\command\build.py", line 135, in run
        self.run_command(cmd_name)
      File "d:\python36\lib\distutils\cmd.py", line 313, in run_command
        self.distribution.run_command(command)
      File "d:\python36\lib\distutils\dist.py", line 974, in run_command
        cmd_obj.run()
      File "C:\Users\ggca1\AppData\Local\Temp\pip-install-cb170cne\faiss-cpu\setup.py", line 45, in run
        build_ext.run(self)
      File "d:\python36\lib\distutils\command\build_ext.py", line 339, in run
        self.build_extensions()
      File "C:\Users\ggca1\AppData\Local\Temp\pip-install-cb170cne\faiss-cpu\setup.py", line 50, in build_extensions
        self._remove_flag('-Wstrict-prototypes')
      File "C:\Users\ggca1\AppData\Local\Temp\pip-install-cb170cne\faiss-cpu\setup.py", line 58, in _remove_flag
        compiler = self.compiler.compiler
    AttributeError: 'MSVCCompiler' object has no attribute 'compiler'

could you pls help me ?
thx

same error

waitting for help !

[rom1504]

That's simply due to the fact faiss is not supported on windows, try on linux or mac