14.8.2. networkx.readwrite.json_graph.node_link_graph¶

networkx.readwrite.json_graph.node_link_graph(data, directed=False, multigraph=True, attrs=None)[source]¶

Return graph from node-link data format.

Parameters:

data : dict node-link formatted graph data directed : bool If True, and direction not specified in data, return a directed graph. multigraph : bool If True, and multigraph not specified in data, return a multigraph. attrs : dict A dictionary that contains five keys ‘source’, ‘target’, ‘name’, ‘key’ and ‘link’. The corresponding values provide the attribute names for storing NetworkX-internal graph data. Default value: dict(source=’source’, target=’target’, name=’name’, key=’key’, link=’links’)

Returns:

G : NetworkX graph A NetworkX graph object

See also

node_link_data, adjacency_data, tree_data

Notes

Attribute ‘key’ is only used for multigraphs.

Examples

>>> from networkx.readwrite import json_graph
>>> G = nx.Graph([('A', 'B')])
>>> data = json_graph.node_link_data(G)
>>> H = json_graph.node_link_graph(data)