test_multiarray.py 文件源码

def test_axis(self):
        tgt = [[5, 6, 7, 8, 9]]
        arr = np.arange(10).reshape(2, 5)
        out = np.compress([0, 1], arr, axis=0)
        assert_equal(out, tgt)

        tgt = [[1, 3], [6, 8]]
        out = np.compress([0, 1, 0, 1, 0], arr, axis=1)
        assert_equal(out, tgt)