dynetx.classes.function.number_of_nodes¶
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dynetx.classes.function.
number_of_nodes
(G, t=None)¶ Return the number of nodes in the t snpashot of a dynamic graph.
Parameters: - G (Graph opject) – DyNetx graph object
- t (snapshot id (default=None)) – If None return the number of nodes in the flattened graph.
Returns: nnodes – The number of nodes in the graph.
Return type: int
See also
order()
Examples
>>> G = dn.DynGraph() # or DiGraph, MultiGraph, MultiDiGraph, etc >>> G.add_path([0,1,2], t=0) >>> dn.number_of_nodes(G, 0) 3