degree_iter¶

Graph.
degree_iter
(nbunch=None, weight=None)[source]¶ Return an iterator for (node, degree).
The node degree is the number of edges adjacent to the node.
Parameters:  nbunch (iterable container, optional (default=all nodes)) – A container of nodes. The container will be iterated through once.
 weight (string or None, optional (default=None)) – The edge attribute that holds the numerical value used as a weight. If None, then each edge has weight 1. The degree is the sum of the edge weights adjacent to the node.
Returns: nd_iter – The iterator returns twotuples of (node, degree).
Return type: an iterator
See also
Examples
>>> G = nx.Graph() # or DiGraph, MultiGraph, MultiDiGraph, etc >>> G.add_path([0,1,2,3]) >>> list(G.degree_iter(0)) # node 0 with degree 1 [(0, 1)] >>> list(G.degree_iter([0,1])) [(0, 1), (1, 2)]