Re: [igraph] R: vertex attributes in bipartite graphs for only one vertex type

[Tamas Nepusz]

Many thanks for your reply! Also thank you for explaining that igraph
does not check whether the topology is really bipartite. I had been
wondering about that too.

Note that if you need to check whether the topology is bipartite (or _could_ be bipartite with an appropriate mapping), you can use bipartite_mapping():

https://www.rdocumentation.org/packages/igraph/versions/1.2.4/topics/bipartite_mapping

T.