MultiDiGraph.order#

MultiDiGraph.order()#

Returns the number of nodes in the graph.

Returns:
nnodesint

The number of nodes in the graph.

See also

number_of_nodes

identical method

__len__

identical method

Examples

>>> G = nx.path_graph(3)  # or DiGraph, MultiGraph, MultiDiGraph, etc
>>> G.order()
3