def test_boundary(self):
expected = 0
actual = relu(0)
self.assertEqual(expected, actual)
def test_supports_ndarray(self):
expected = np.array([0, 0, 1])
actual = relu(np.array([-1, 0, 1]))
np.testing.assert_equal(expected, actual)
def test_representative(self):
expected = 3.9842938
actual = relu(3.9842938)
self.assertEqual(expected, actual)
def test_infinity(self):
expected = float('inf')
actual = relu(float('inf'))
self.assertEqual(expected, actual)
def test_representative(self):
expected = 0.880797
actual = relu(0.880797)
self.assertAlmostEqual(expected, actual, places=6)