Python Vector.__mag__示例

示例#1

文件： tests_vector.py 项目： Leeaandrob/learning-algebra-udacity

    def test_magnitude_vector_other_quest(self):
        v1 = Vector([8.813, -1.331, -6.247])

        self.assertEqual(v1.__mag__(), 10.884)

示例#2

文件： tests_vector.py 项目： Leeaandrob/learning-algebra-udacity

    def test_magnitude_vector(self):
        v1 = Vector([-0.221, 7.437])

        self.assertEqual(v1.__mag__(), 7.44)