cupyx.scipy.sparse.spdiags¶
-
cupyx.scipy.sparse.
spdiags
(data, diags, m, n, format=None)¶ Creates a sparse matrix from diagonals.
Parameters: - data (cupy.ndarray) – Matrix diagonals stored row-wise.
- diags (cupy.ndarray) – Diagonals to set.
- m (int) – Number of rows.
- n (int) – Number of cols.
- format (str or None) – Sparse format, e.g.
format="csr"
.
Returns: Created sparse matrix.
Return type: See also