e5b8e81d2d33823142cc88eed6a5368c8e283a98,scipy/spatial/tests/test_distance.py,TestSomeDistanceFunctions,test_minkowski,#TestSomeDistanceFunctions#,1152

Before Change

        self.cases = [(x,y), (x31, y31), (x13, y13)]

    def test_minkowski(self):
        for x, y in self.cases:
            dist1 = minkowski(x, y, p=1)
            assert_almost_equal(dist1, 3.0)
            dist1p5 = minkowski(x, y, p=1.5)
            assert_almost_equal(dist1p5, (1.0+2.0**1.5)**(2./3))
            dist2 = minkowski(x, y, p=2)
            assert_almost_equal(dist2, np.sqrt(5))

    def test_wminkowski(self):
        w = np.array([1.0, 2.0, 0.5])
        for x, y in self.cases:
            dist1 = wminkowski(x, y, p=1, w=w)

After Change

        self.cases = [(x,y), (x31, y31), (x13, y13)]

    def test_minkowski(self):
        with suppress_warnings() as w:
            w.filter(message="`wminkowski` is deprecated")
            for x, y in self.cases:
                dist1 = wminkowski(x, y, p=1)
                assert_almost_equal(dist1, 3.0)
                dist1p5 = wminkowski(x, y, p=1.5)
                assert_almost_equal(dist1p5, (1.0+2.0**1.5)**(2./3))
                dist2 = wminkowski(x, y, p=2)

    def test_euclidean(self):
        for x, y in self.cases:
            dist = weuclidean(x, y)
            assert_almost_equal(dist, np.sqrt(5))

Instances