1dc67f374cde47a721e5fe5d9237bc2573bda2f0,keras/backend/cntk_backend.py,,in_test_phase,#Any#Any#,99

Before Change

def in_test_phase(x, alt):
    global _LEARNING_PHASE
    if learning_phase() is 1:
        return alt
    elif learning_phase() is 0:
        return x
    // else: assume learning phase is a placeholder tensor.
    _LEARNING_PHASE.value = np.asarray([0])
    return x


def _convert_string_dtype(dtype):

After Change

    // Similiar as in_train_phase, use element_select as workaround.
    if callable(x) and isinstance(x, C.cntk_py.Function) is False:
        x = x()
    if callable(alt) and isinstance(alt, C.cntk_py.Function) is False:
        alt = alt()

    return C.element_select(learning_phase(), x, alt)


def _convert_string_dtype(dtype):

Instances