networkx.path_graph¶

networkx.path_graph(n, create_using=None)[source]¶

Return the Path graph P_n of linearly connected nodes.

Parameters:	n : int or iterable If an integer, node labels are 0 to n with center 0. If an iterable of nodes, the center is the first. create_using : Graph, optional (default Graph()) If provided this graph is cleared of nodes and edges and filled with the new graph. Usually used to set the type of the graph.