Comment 14 for bug 289924

I've just started to use the igraph R bipartite graph support, which is working great to some extent, but I and am having a bit of difficulty in some areas.

After running the following code to get two one-mode graphs, I seem to lose the node names in the resulting graphs, and I don't see any edge weights.

graph = graph.data.frame( adjlist, directed = FALSE )
V( graph )$type <- is.bipartite( graph )$type
proj <- bipartite.projection( graph )
summary( proj[[1]] )

Vertices: 12
Edges: 52
Directed: FALSE
No graph attributes.
No vertex attributes.
No edge attributes.

I can copy the names from the original graph, but I can't reproduce the weights. Am I overlooking something?