Re: [graph-tool] Slow filling graph

Again, doesn't work but the code was visible in the preview. Here the code outside any tag: def kruskal_gt(wedges,n): g= gt.Graph(directed=False) weight = g.new_edge_property("long long") g.add_edge_list(np.array(wedges), eprops=[weight]) tree=min_spanning_tree(g, weights=weight) return sum(b*weight[e] for (e,b) in zip(g.edges(), tree)) -- Sent from: http://main-discussion-list-for-the-graph-tool-project.982480.n3.nabble.com/