Re: [R] Help with V function in igraph

Something weird must be going on in your s641_social object. Can you just simply check that the vertex names look OK with 'V(s641_social)$name'? If they look good, then can you send me the s641_social object in private? (Or part of it, assuming a part is enough to reproduce the problem.) Best,

Re: [R] Help with V function in igraph

Thank for your response. It is oddly working now. Thanks again, Brenda On 5/14/12 10:36 AM, Gábor Csárdi-2 [via R] ml-node+s789695n4629973...@n4.nabble.com wrote: Something weird must be going on in your s641_social object. Can you just simply check that the vertex names look OK with

[R] Help with V function in igraph

I am using the code below to output some network measures: central_social - data.frame(V(s641_social)$name, indegree_social, outdegree_social, incloseness_social, outcloseness_social, betweenness_social, eigen_social) and I get the following error: Error in Re(z) : non-numeric argument to