networkx.classes.function.add_star

add_star(G_to_add_to, nodes_for_star, **attr)[source]

Add a star to Graph G_to_add_to.

The first node in nodes_for_star is the middle of the star. It is connected to all other nodes.

Parameters
G_to_add_tograph

A NetworkX graph

nodes_for_stariterable container

A container of nodes.

attrkeyword arguments, optional (default= no attributes)

Attributes to add to every edge in star.

See also

add_path, add_cycle

Examples

>>> G = nx.Graph()
>>> nx.add_star(G, [0, 1, 2, 3])
>>> nx.add_star(G, [10, 11, 12], weight=2)