On Tue, Oct 16, 2012 at 3:18 PM, Gábor Csárdi <[email protected]> wrote: [...] > Yes, it might be an igraph bug, as > http://www.graphviz.org/doc/info/lang.html says that node ids cannot > start with numbers and the files igraph exports they are just numbers. > I am wondering how this ever worked.
Well, I was a little too quick. Numbers are actually allowed as IDs in dot files. So I have no idea why the file should be invalid. Gabor [...] _______________________________________________ igraph-help mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/igraph-help
