This is documentation for an old release of SciPy (version 0.18.1). Read this page in the documentation of the latest stable release (version 1.15.0).
scipy.sparse.csr_matrix.getnnz¶
- csr_matrix.getnnz(axis=None)[source]¶
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