networkx.generators.classic.complete_graph¶
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complete_graph
(n, create_using=None)[source]¶ Return the complete graph
K_n
with n nodes.- Parameters
n (int or iterable container of nodes) – If n is an integer, nodes are from range(n). If n is a container of nodes, those nodes appear in the graph.
create_using (NetworkX graph constructor, optional (default=nx.Graph)) – Graph type to create. If graph instance, then cleared before populated.
Examples
>>> G = nx.complete_graph(9) >>> len(G) 9 >>> G.size() 36 >>> G = nx.complete_graph(range(11, 14)) >>> list(G.nodes()) [11, 12, 13] >>> G = nx.complete_graph(4, nx.DiGraph()) >>> G.is_directed() True