pandas.api.extensions.ExtensionArray._accumulate

ExtensionArray._accumulate(name, *, skipna=True, **kwargs)

Return an ExtensionArray performing an accumulation operation.

The underlying data type might change.

Parameters

namestr

Name of the function, supported values are: - cummin - cummax - cumsum - cumprod

skipnabool, default True

If True, skip NA values.

**kwargs

Additional keyword arguments passed to the accumulation function. Currently, there is no supported kwarg.

Returns

array

Raises

NotImplementedErrorsubclass does not define accumulations