test_feature_extractor.py 文件源码

def _compare(self, results, expected):
        ctr = expected.shape[1] // 2
        npt.assert_array_almost_equal(results[0], expected[:, :ctr], 4,
                                      'States mismatch!')
        npt.assert_array_almost_equal(results[1], expected[:, ctr:], 4,
                                      'Distances mismatch!')