test_generic.py 文件源码

def test_nan_interpolate(self):
        s = Series([0, 1, np.nan, 3])
        result = s.interpolate()
        expected = Series([0., 1., 2., 3.])
        assert_series_equal(result, expected)

        tm._skip_if_no_scipy()
        result = s.interpolate(method='polynomial', order=1)
        assert_series_equal(result, expected)