test_multiarray.py 文件源码

def test_basic(self):
        m = np.array([1, 2, 3])
        self.assertEqual(np.alen(m), 3)

        m = np.array([[1, 2, 3], [4, 5, 7]])
        self.assertEqual(np.alen(m), 2)

        m = [1, 2, 3]
        self.assertEqual(np.alen(m), 3)

        m = [[1, 2, 3], [4, 5, 7]]
        self.assertEqual(np.alen(m), 2)