Sorry, I missed your second question, my answer is below. On Thu, Oct 4, 2012 at 9:35 AM, Paul Smith <[email protected]> wrote: [...] > Next, how can I attach descriptive values to each of the points making up > the vertices so I can follow them with other data?
Set a vertex attribute called 'name'. See more in the ?set.vertex.attribute manual page. It basically goes like this: g <- graph.ring(10) V(g)$name <- letters[1:10] str(g) If you create your graph from an edge list containing vertex symbols, via graph.data.frame(), then vertex symbols are automatically added as the 'name' vertex attribute. Best, Gabor [...] _______________________________________________ igraph-help mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/igraph-help
