sklearn error ValueError: Input contains NaN, infinity or a value too large for dtype('float64')
I am using sklearn and having a problem with the affinity propagation. I have built an input matrix and I keep getting the following error.
ValueError: Input contains NaN, infinity or a value too large for dtype('float64').
I have run
np.isnan(mat.any()) #and gets False np.isfinite(mat.all()) #and gets True
I tried using
mat[np.isfinite(mat) == True] = 0
to remove the infinite values but this did not work either. What can I do to get rid of the infinite values in my matrix, so that I can use the affinity propagation algorithm?
I am using anaconda and python 2.7.9.
The Dimensions of my input array were skewed, as my input csv had empty spaces.