ef7707947b85d141e955e844ec1800df9eddb5c2,scipy/linalg/blas.py,,find_best_blas_type,#Any#Any#,236

Before Change

            prefer_fortran = True

    prefix = _type_conv.get(dtype.char, "d")
    if dtype.char == "G":
        // complex256 -> complex128 (i.e., C long double -> C double)
        dtype = _np.dtype("D")
    elif dtype.char not in "fdFD":
        dtype = _np.dtype("d")

    return prefix, dtype, prefer_fortran


def _get_funcs(names, arrays, dtype,

After Change

        chars = [arr.dtype.char for arr in arrays]
        scores = [_type_score.get(x, 5) for x in chars]
        max_score = max(scores)
        ind_max_score = scores.index(max_score)
        // safe upcasting for mix of float64 and complex64 --> prefix "z"
        if max_score == 3 and (2 in scores):
            max_score = 4

Instances