Classe « DataFrame »

Méthode pandas.DataFrame.to_feather

Signature de la méthode to_feather

def to_feather(self, path: 'FilePathOrBuffer[AnyStr]', **kwargs) -> 'None' 

Description

to_feather.__doc__

        Write a DataFrame to the binary Feather format.

        Parameters
        ----------
        path : str or file-like object
            If a string, it will be used as Root Directory path.
        **kwargs :
            Additional keywords passed to :func:`pyarrow.feather.write_feather`.
            Starting with pyarrow 0.17, this includes the `compression`,
            `compression_level`, `chunksize` and `version` keywords.

            .. versionadded:: 1.1.0