get_edge_attributes¶
- get_edge_attributes(G, name)[source]¶
Get edge attributes from graph
Parameters : G : NetworkX Graph
name : string
Attribute name
Returns : Dictionary of attributes keyed by edge. For (di)graphs, the keys are :
2-tuples of the form: (u,v). For multi(di)graphs, the keys are 3-tuples of :
the form: (u, v, key). :
Examples
>>> G=nx.Graph() >>> G.add_path([1,2,3],color='red') >>> color=nx.get_edge_attributes(G,'color') >>> color[(1,2)] 'red'