On Mon, Sep 17, 2018, at 9:37 PM, Matthew Brett wrote: > >>> np.better_count_nonzero([[10, 11], [0, 3]], axis=1) > array([2, 1]) > > It would be much more useful if it did...
You might know about this already, but I not too long ago discovered np.apply_along_axis [1], which is a magical function that makes all functions axis aware. Obviously I would support adding an axis keyword to count_nonzero, but in the meantime this function gets you there quickly! Juan. .. [1] https://docs.scipy.org/doc/numpy-1.14.0/reference/generated/numpy.apply_along_axis.html _______________________________________________ NumPy-Discussion mailing list NumPy-Discussion@python.org https://mail.python.org/mailman/listinfo/numpy-discussion
