networkx.convert.from_dict_of_dicts¶
-
from_dict_of_dicts
(d, create_using=None, multigraph_input=False)[source]¶ Returns a graph from a dictionary of dictionaries.
- Parameters
d (dictionary of dictionaries) – A dictionary of dictionaries adjacency representation.
create_using (NetworkX graph constructor, optional (default=nx.Graph)) – Graph type to create. If graph instance, then cleared before populated.
multigraph_input (bool (default False)) – When True, the values of the inner dict are assumed to be containers of edge data for multiple edges. Otherwise this routine assumes the edge data are singletons.
Examples
>>> dod = {0: {1: {"weight": 1}}} # single edge (0,1) >>> G = nx.from_dict_of_dicts(dod)
or
>>> G = nx.Graph(dod) # use Graph constructor