test_generic.py 文件源码

def test_nan_irregular_index(self):
        s = Series([1, 2, np.nan, 4], index=[1, 3, 5, 9])
        result = s.interpolate()
        expected = Series([1., 2., 3., 4.], index=[1, 3, 5, 9])
        assert_series_equal(result, expected)