Current version installed from pip (using UV) not importing

[BRPatton]

I'm using UV in the latest version of PyCharm on Windows. I've used "uv pip install 'nanopyx[all]' --link-mode=copy" to install nanopyx (the link mode is to avoid problems with UV and windows directories on this system). It's a new clean environment for testing. When I try "import nanopyx" or "from nanopyx.methods import eSRRF" I'm getting a failure to import - the error is "ModuleNotFoundError: No module named 'nanopyx.core.transform._le_interpolation_bicubic'". Looking in the nanopyx/core/transform folder there's only .c and .cl files for the various .le modules - no .pyx Is this a problem with the pip repository or did I miss a step in the install? Thanks!

[brunomsaraiva]

Hi @BRPatton, thanks for reporting the issue.
Which version of Python are you using?

I've tried to reproduce the issue on Mac OS with Python 3.13 and everything seems to be working on MacOS (with the same uv installation command). Unfortunately, we were struck by some bad weather that is causing power issues in our institute leading to our WIndows testing machines being offline for the moment. Once we get them up and running, I'll test again on Windows and will report back.

Best,
Bruno

[BRPatton]

Hi Bruno,

thanks for testing and no problems about any delay - I'm in middle of teaching semester, so am also having to grab time for this between other duties!

I'm using Python 3.14.2 and PyCharm 2025.3.2.1

If it does work on a windows machine for you then that will at least help me work out if it's specific to this configuration of IDE, Python and OS!

All the best,
Brian

[brunomsaraiva]

Hi @BRPatton, if you're using Python 3.14 that will likely be the cause for the issue you're encountering. We are currently only precompiling pythons wheels for Python 3.10-3.13. We haven't fully tested Python 3.14 compatibility but if you want to give it a try, you would have to compile locally.
Once we get our Windows machines up and running I can try to compile for Python 3.14 and let you know if everything works as expected.

Best,
Bruno