Tamás, I've got a graph for which is.connected returns TRUE, but fastgreedy.community still segfaults. It has two multiple edges, but I think no loop edges. Unfortunately, it's a bit large. I'm going to work on getting a smaller example to post here.
Tamás, I've got a graph for which is.connected returns TRUE, but fastgreedy. community still segfaults. It has two multiple edges, but I think no loop edges. Unfortunately, it's a bit large. I'm going to work on getting a smaller example to post here.