pandas 1.4.2

ParametersReturns
arithmetic_op(left: Union[ForwardRef('ExtensionArray'), numpy.ndarray], right: Any, op)

Note: the caller is responsible for ensuring that numpy warnings are suppressed (with np.errstate(all="ignore")) if needed.

Parameters

left : np.ndarray or ExtensionArray
right : object

Cannot be a DataFrame or Index. Series is not excluded.

op : {operator.add, operator.sub, ...}

Or one of the reversed variants from roperator.

Returns

ndarray or ExtensionArray

Or a 2-tuple of these in the case of divmod or rdivmod.

Evaluate an arithmetic operation :None:None:`+`, :None:None:`-`, :None:None:`*`, :None:None:`/`, :None:None:`//`, :None:None:`%`, :None:None:`**`, ...

Examples

See :

Local connectivity graph

Hover to see nodes names; edges to Self not shown, Caped at 50 nodes.

Using a canvas is more power efficient and can get hundred of nodes ; but does not allow hyperlinks; , arrows or text (beyond on hover)

SVG is more flexible but power hungry; and does not scale well to 50 + nodes.

All aboves nodes referred to, (or are referred from) current nodes; Edges from Self to other have been omitted (or all nodes would be connected to the central node "self" which is not useful). Nodes are colored by the library they belong to, and scaled with the number of references pointing them


File: /pandas/core/ops/array_ops.py#183
type: <class 'function'>
Commit: