Method test_str_matrix

linear-algebra-python/src/tests.py:119–121

(self)

        self.assertEqual(x.__str__(), "(0,1,0)")

    def test_str_matrix(self):
        A = Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]], 3, 3)
        self.assertEqual("|1,2,3|\n|2,4,5|\n|6,7,8|\n", A.__str__())

    def test__mul__matrix(self):
        A = Matrix([[1, 2, 3], [4, 5, 6], [7, 8, 9]], 3, 3)