UserWarning and RuntimeWarning when running align and couplings

[joelmeyerson]

I'm running align and couplings and the job seems to complete successfully but gives multiple warnings. Can you suggest how to avoid these warnings?

/home/joel/micromamba/envs/evc/lib/python3.7/site-packages/sklearn/base.py:444: UserWarning: X has feature names, but LogisticRegression was fitted without feature names
  f"X has feature names, but {self.__class__.__name__} was fitted without"
/home/joel/micromamba/envs/evc/lib/python3.7/site-packages/sklearn/base.py:444: UserWarning: X has feature names, but LogisticRegression was fitted without feature names
  f"X has feature names, but {self.__class__.__name__} was fitted without"
/home/joel/git/EVcouplings/evcouplings/visualize/parameters.py:137: RuntimeWarning: divide by zero encountered in log2
  B = -fi * np.log2(fi)
/home/joel/git/EVcouplings/evcouplings/visualize/parameters.py:137: RuntimeWarning: invalid value encountered in multiply
  B = -fi * np.log2(fi)

[thomashopf]

Thanks for letting me know about these - will have a look when working on the next round of fixes

[thomashopf]

This should be fixed now on the develop branch (alongside the very big recent issue #307 ) - please let me know if this works on your end!

[joelmeyerson]

I can confirm the warnings no longer appear on my end.