pandas 1.4.2

ParametersReturns
_codes_to_ints(self, codes)

Parameters

codes : 1- or 2-dimensional array of dtype uint64

Combinations of integers (one per row)

Returns

int, or 1-dimensional array of dtype object

Integer(s) representing one combination (each).

Transform combination(s) of uint64 in one Python integer (each), in a strictly monotonic way (i.e. respecting the lexicographic order of integer combinations): see BaseMultiIndexCodesEngine documentation.

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/indexes/multi.py#158
type: <class 'function'>
Commit: