def test_euclidean(self):
v1 = [4.5, 3]
v2 = [4.0, 2]
expected_value = 0.47213595499957939
self.assertEqual(expected_value, similarity_calculator.euclidean(v1, v2))
v1 = [5, 1, 2]
v2 = [5, 1, 2]
self.assertEqual(1, similarity_calculator.euclidean(v1, v2))
def test_euclidean(self):
v1 = [4.5, 3]
v2 = [4.0, 2]
expected_value = 0.47213595499957939
self.assertEqual(expected_value,
similarity_calculator.euclidean(v1, v2))
v1 = [5, 1, 2]
v2 = [5, 1, 2]
self.assertEqual(1, similarity_calculator.euclidean(v1, v2))
def test_chebyshev(self):
v1 = [4.5, 4]
v2 = [4.0, 2]
expected_value = 1./3
self.assertEqual(expected_value, similarity_calculator.chebyshev(v1, v2))
v1 = [5, 1, 2]
v2 = [5, 1, 2]
self.assertEqual(1, similarity_calculator.euclidean(v1, v2))
def test_chebyshev(self):
v1 = [4.5, 4]
v2 = [4.0, 2]
expected_value = 1. / 3
self.assertEqual(expected_value,
similarity_calculator.chebyshev(v1, v2))
v1 = [5, 1, 2]
v2 = [5, 1, 2]
self.assertEqual(1, similarity_calculator.euclidean(v1, v2))