Evaluate re-implementing inherited Series methods in the Arkouda accessor #5202
Description
Some pd.Series functionality is inherited automatically through pandas when the Series values are backed by ArkoudaExtensionArray. In some cases, equivalent or related functionality exists in legacy ak.Series, and a Series accessor is available.
This ticket is to evaluate whether selectively re-implementing certain pandas-inherited pd.Series methods in the accessor would be worthwhile, for example to:
improve performance,
avoid unnecessary conversions or round-trips, and
better leverage Arkouda-native operations.
The goal is to identify cases where overriding pandas-inherited behavior provides a clear benefit, and leave the rest as-is.
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__add__ -
__and__ -
__class__ -
__delattr__ -
__dict__ -
__dir__ -
__doc__ -
__eq__ -
__firstlineno__ -
__floordiv__ -
__format__ -
__ge__ -
__getattribute__ -
__getitem__ -
__getstate__ -
__gt__ -
__hash__ -
__init__ -
__init_subclass__ -
__invert__ -
__le__ -
__len__ -
__lt__ -
__mod__ -
__module__ -
__mul__ -
__ne__ -
__neg__ -
__new__ -
__or__ -
__pow__ -
__reduce__ -
__reduce_ex__ -
__repr__ -
__setattr__ -
__setitem__ -
__sizeof__ -
__static_attributes__ -
__str__ -
__sub__ -
__subclasshook__ -
__truediv__ -
__weakref__ -
__xor__ - add
- argmax
- argmin
- at
- diff
- dtype
- fillna
- hasnans
- head
- iat
- iloc
- index
- isin
- isna
- isnull
- loc
- map
- max
- mean
- memory_usage
- min
- name
- ndim
- notna
- notnull
- prod
- shape
- size
- sort_index
- sort_values
- std
- sum
- tail
- to_markdown
- value_counts
- values
- var