def test_gradient_y1_dx(self, array, dx):
y1 = numpy.array(array)
iy1 = inp.array(y1)
result = inp.gradient(iy1, dx)
expected = numpy.gradient(y1, dx)
numpy.testing.assert_array_equal(expected, result)
def test_gradient_y1_dx(self, array, dx):
np_y = numpy.array(array)
dpnp_y = dpnp.array(array)
result = dpnp.gradient(dpnp_y, dx)
expected = numpy.gradient(np_y, dx)
numpy.testing.assert_array_equal(expected, result)