a8b5873fd46a9f518f45d8376745a30c97c3cf6e,scipy/sparse/linalg/matfuncs.py,,_smart_matrix_product,#Any#Any#Any#Any#,142

Before Change

    f = None
    if structure == UPPER_TRIANGULAR and A.dtype == B.dtype:
        if not isspmatrix(A) and not isspmatrix(B):
            if A.dtype == np.float32:
                f = blas.strmm
            elif A.dtype == np.float64:
                f = blas.dtrmm
            elif A.dtype == np.complex64:
                f = blas.ctrmm
            elif A.dtype == np.complex128:
                f = blas.ztrmm
    if f is not None:
        if alpha is None:
            alpha = 1.
        out = B.copy()

After Change

    f = None
    if structure == UPPER_TRIANGULAR:
        if not isspmatrix(A) and not isspmatrix(B):
            f, = scipy.linalg.get_blas_funcs(("trmm",), (A, B))
    if f is not None:
        if alpha is None:
            alpha = 1.
        out = B.copy()

Instances