Method test_ambigous_fill

numpy/ma/tests/test_extras.py:1146–1153

(self)

        assert_equal(np.ma.median(a, (0, 2)), b)

    def test_ambigous_fill(self):
        # 255 is max value, used as filler for sort
        a = np.array([[3, 3, 255], [3, 3, 255]], dtype=np.uint8)
        a = np.ma.masked_array(a, mask=a == 3)
        assert_array_equal(np.ma.median(a, axis=1), 255)
        assert_array_equal(np.ma.median(a, axis=1).mask, False)
        assert_array_equal(np.ma.median(a, axis=0), a[0])
        assert_array_equal(np.ma.median(a), 255)

    def test_special(self):
        for inf in [np.inf, -np.inf]: