cugraph.Graph.to_undirected#

Graph.to_undirected()[source]#

Return an undirected copy of the graph.

Returns:

GGraph: A undirected graph with the same nodes, and each directed edge (u,v,weights) replaced by an undirected edge (u,v,weights).

Examples

>>> M = cudf.read_csv(datasets_path / 'karate.csv', delimiter=' ',
...                   dtype=['int32', 'int32', 'float32'], header=None)
>>> DiG = cugraph.Graph(directed=True)
>>> DiG.from_cudf_edgelist(M, '0', '1')
>>> G = DiG.to_undirected()