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Note

This documents the development version of NetworkX. Documentation for the current release can be found here.

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networkx.Graph.__getitem__

Graph.__getitem__(n)

Returns a dict of neighbors of node n. Use: ‘G[n]’.

Parameters

n (node) – A node in the graph.

Returns

adj_dict – The adjacency dictionary for nodes connected to n.

Return type

dictionary

Notes

G[n] is the same as G.adj[n] and similar to G.neighbors(n) (which is an iterator over G.adj[n])

Examples

>>> G = nx.path_graph(4)  # or DiGraph, MultiGraph, MultiDiGraph, etc
>>> G[0]
AtlasView({1: {}})