Conversion to Numpy?

[apexjmr]

Hi, it seems that the SKlearnWrapper converts X to numpy before calling fit. My sklearn modules are all expecting dataframes. Is there a way to prevent the conversion for the wrapper? Just doing a simple test like this:

    feature_pipeline = Pipeline([
        ("stationary", dst.SKLearnWrapper(self.stationary)),
    ])

Thanks

[robcaulk]

Your pipeline takes a dataframe in and produces a dataframe.

Within the pipeline, indeed, it is converting to a numpy array. But I'm not sure it makes a difference for you if you plan to stick with dataframes in and dataframes out, then it already does this.

Feel free to provide a more thorough example showing your issue.