Function test_signaling_nan_exceptions

numpy/core/tests/test_umath.py:4657–4660

()

            assert_equal(exp, acc)

def test_signaling_nan_exceptions():
    with assert_no_warnings():
        a = np.ndarray(shape=(), dtype='float32', buffer=b'\x00\xe0\xbf\xff')
        np.isnan(a)

@pytest.mark.parametrize("arr", [
    np.arange(2),