Answers for "remove all nan from numpy array"

0

numpy remove columns containing nan

a = a[~(np.isnan(a).any(axis=0))] # removes columns containing at least one nan
a = a[~(np.isnan(a).all(axis=0))] # removes columns containing all nan
Posted by: Guest on June-07-2021
0

numpy remove nan rows

a[ ~np.isnan(a).any(axis=1),:]
Posted by: Guest on May-18-2021

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