I known how to create a new graph object visible in perl using the following code.
Code: Select all
perl::Object construct_graph(...)
{
Graph<> g(4);
g.edge(0, 1);
g.edge(1, 2);
g.edge(2, 0);
g.edge(0, 3);
perl::Object result("graph::Graph<Undirected>");
result.take("ADJACENCY") << g;
return result;
}
Does graph::Graph allow parallel edges and loops?
Best regards,
Matthias