Created
April 1, 2019 20:22
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| class TestLoss(unittest.TestCase): | |
| def test_zero_h_zero_y(self): | |
| self.assertAlmostEqual(loss(h=np.array([0]), y=np.array([0])), 0) | |
| def test_one_h_zero_y(self): | |
| self.assertAlmostEqual(loss(h=np.array([1]), y=np.array([0])), 0.5) | |
| def test_two_h_zero_y(self): | |
| self.assertAlmostEqual(loss(h=np.array([2]), y=np.array([0])), 2) | |
| def test_zero_h_one_y(self): | |
| self.assertAlmostEqual(loss(h=np.array([0]), y=np.array([1])), 0.5) | |
| def test_zero_h_two_y(self): | |
| self.assertAlmostEqual(loss(h=np.array([0]), y=np.array([2])), 2) |
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