networkx.generators.directed.gnc_graph¶
-
gnc_graph
(n, create_using=None, seed=None)[source]¶ Return the growing network with copying (GNC) digraph with
n
nodes.The GNC graph is built by adding nodes one at a time with a link to one previously added node (chosen uniformly at random) and to all of that node’s successors.
Parameters: - n (int) – The number of nodes for the generated graph.
- create_using (graph, optional (default DiGraph)) – Return graph of this type. The instance will be cleared.
- seed (hashable object, optional) – The seed for the random number generator.
References
[1] P. L. Krapivsky and S. Redner, Network Growth by Copying, Phys. Rev. E, 71, 036118, 2005k.},