numpy.polynomial.polynomial.Polynomial.convert

Polynomial.convert(domain=None, kind=None, window=None)

Convert series to a different kind and/or domain and/or window.

Parameters:

domain : array_like, optional

The domain of the converted series. If the value is None, the default domain of kind is used.

kind : class, optional

The polynomial series type class to which the current instance should be converted. If kind is None, then the class of the current instance is used.

window : array_like, optional

The window of the converted series. If the value is None, the default window of kind is used.

Returns:

new_series : series

The returned class can be of different type than the current instance and/or have a different domain and/or different window.

Notes

Conversion between domains and class types can result in numerically ill defined series.