networkx.classes.function.get_edge_attributes

get_edge_attributes(G, name)[source]

Get edge attributes from graph

Parameters
GNetworkX Graph
namestring

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()
>>> nx.add_path(G, [1, 2, 3], color="red")
>>> color = nx.get_edge_attributes(G, "color")
>>> color[(1, 2)]
'red'