ImportError: cannot import name 'interp' from 'scipy'

[kopeckylukas]

Importing nPYc with scipy version 1.12.0 results in following error

ImportError: cannot import name 'interp' from 'scipy'

more information:
mljar/mljar-supervised#691
https://stackoverflow.com/questions/78008260/importerror-unable-to-import-interp-from-scipy-module#:~:text=The%20specific%20error%20message%20is,function%20within%20the%20SciPy%20library.

This scipy version was released on 20/01/2024 hence all new installations of nPYc toolbox will result in this error, especially for unexperienced Python users.

[misch91]

As perfectly outlined in your attached thread, this should be resolved by changing the respective requirement.txt file line to scipy==1.11.4 and/or changing the setup.py

I also noticed some change in seaborn violin plot arguments (dropna is no longer an argument in those). A specific versioning here would probably help, too.

[misch91]

FYI:
Now, there is another package (networkx) that hinders importing the nPYc module.
The latest running version for me was 3.2.1, therefore I suggest changing the respective lines in requirement.txt & setup.py files to:
'networkx==3.2.1'

[Gscorreia89]

Hi,

I have just tried to use nPYc-toolbox and noticed the interp issue, that is actually coming from the pyChemometrics package o.O.
I have a fix ready for the scipy issue, but there are some other issues there with changes in latter versions of sklearn that will take me a bit more to investigate... Once I address these properly I can make a release of pyChemometrics that should fix that issue.

@duibuqi or @carolinesands have you investigated this issue? Is there something beyond pyChemometrics that needs fixing?