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From: | Emile Richard |
Subject: | [igraph] how to get vertex names |
Date: | Wed, 25 Aug 2010 12:46:28 +0200 |
Hi, Very stupid question : how can I
convert a igraph.vs object to a char object ? For example gtest = graph.edgelist(matrix(c('a', 'b', 'a', 'c'),2,2)) > V(gtest)[1] Vertex sequence: [1] "b" I just want to get « b » back as
a character. When I use as.character it sends me the
vertex id , not the vertex name : > as.character(V(gtest)[1]) [1] "1" Thanks for any help.
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