Classe « dia_matrix »

Méthode scipy.sparse.dia_matrix.getnnz

Signature de la méthode getnnz

def getnnz(self, axis=None) 

Description

getnnz.__doc__

Number of stored values, including explicit zeros.

        Parameters
        ----------
        axis : None, 0, or 1
            Select between the number of values across the whole matrix, in
            each column, or in each row.

        See also
        --------
        count_nonzero : Number of non-zero entries