COO.tocsr¶

COO.tocsr()[source]¶

Converts this array to a scipy.sparse.csr_matrix.

Returns

The result of the conversion.

Return type

scipy.sparse.csr_matrix

Raises

ValueError – If the array is not two-dimensional.
ValueError – If all the array doesn’t have zero fill-values.

See also

COO.tocsc(): Convert to a scipy.sparse.csc_matrix.
COO.to_scipy_sparse(): Convert to a scipy.sparse.coo_matrix.
scipy.sparse.coo_matrix.tocsr(): Equivalent Scipy function.