cfpq_data.graphs.generators.labeled_cycle_graph

labeled_cycle_graph(n: int | Iterable[Any], label: str = 'a') → MultiDiGraph

Returns a cycle graph \(C_n\) of cyclically connected nodes. With labeled edges.

\(C_n\) is a path with its two end-nodes connected.

Parameters:

• n (Union[int, Iterable[Any]]) -- If n is an integer, nodes are from range(n). If n is a container of nodes, those nodes appear in the graph.

• label (str) -- Label that will be used to mark the edges of the graph.

Examples

>>> from cfpq_data import *
>>> g = labeled_cycle_graph(42)
>>> g.number_of_nodes()
42
>>> g.number_of_edges()
42

Returns:

g -- A cycle graph \(C_n\).

Return type:

MultiDiGraph