count_nonzero#
- astropy.utils.masked.function_helpers.count_nonzero(a, axis=None, *, keepdims=False)[source]#
Counts the number of non-zero values in the array
a.Like
numpy.count_nonzero, with masked values counted as 0 orFalse.
Counts the number of non-zero values in the array a.
Like numpy.count_nonzero, with masked values counted as 0 or False.