grinpy.functions.degree.number_of_nodes_of_degree_k

grinpy.functions.degree.number_of_nodes_of_degree_k(G, k)

Return the number of nodes of the graph with degree equal to k.

Parameters:
  • G (NetworkX graph) – An undirected graph.
  • k (int) – A positive integer.
Returns:

The number of nodes in the graph with degree equal to k.

Return type:

int

Examples

>>> G = nx.path_graph(3) # Path on 3 nodes
>>> nx.number_of_nodes_of_degree_k(G, 1)
2