This documents the development version of NetworkX. Documentation for the current release can be found here.
Compute the out-degree centrality for nodes.
The out-degree centrality for a node v is the fraction of nodes its outgoing edges are connected to.
A NetworkX graph
Dictionary of nodes with out-degree centrality as values.
If G is undirected.
The degree centrality values are normalized by dividing by the maximum possible degree in a simple graph n-1 where n is the number of nodes in G.
For multigraphs or graphs with self loops the maximum degree might be higher than n-1 and values of degree centrality greater than 1 are possible.