xarray.CFTimeIndex.map¶
-
CFTimeIndex.
map
(mapper, na_action=None)¶ Map values using input correspondence (a dict, Series, or function).
Parameters: - mapper (function, dict, or Series) – Mapping correspondence.
- na_action ({None, 'ignore'}) – If ‘ignore’, propagate NA values, without passing them to the mapping correspondence.
Returns: applied – The output of the mapping function applied to the index. If the function returns a tuple with more than one element a MultiIndex will be returned.
Return type: Union[Index, MultiIndex], inferred