Gabor, That was it! Thanks, that would have probably kept me going for a while before I had found it.
Martin > Hi Martin, > > the thing I would try first is eliminating the '~' character from the > file name, that sometimes does not work on a Mac, I am not sure why. > Please let me know if the problem still persists. > > Thanks, > Gabor > > On Wed, Sep 12, 2012 at 7:29 PM, Martin J Reed <[email protected]> wrote: >> Hi, >> >> I have a problem with graph read.graph() in a Mac (but the same code R and >> igraph version in Windows does work). >> >> In a Mac I have: >> >> read.graph("~/tmp/simple.graphml",format="graphml") >> Error in read.graph.graphml(file, ...) : >> At rinterface.c:4962 : Cannot open GraphML file, File operation error >> >> Under Windows it reads it in OK. >> >> I am running Mac MountainLion, R 2.15.1, igraph 0.6.2 >> >> Tested on a sample graphml file from >> >> http://graphml.graphdrawing.org/primer/simple.graphml >> >> and it seems to happen for any graphml (or gml) file that I try. >> >> Looking back through the list it seems there was a problem in the past with >> encoding so I converted to utf-8 but it does not help. >> >> I am trying to avoid loading a debugger and hope that someone else has come >> across this? >> >> Martin Reed >> >> _______________________________________________ >> igraph-help mailing list >> [email protected] >> https://lists.nongnu.org/mailman/listinfo/igraph-help >> > > > > -- > Gabor Csardi <[email protected]> MTA KFKI RMKI > > > > ------------------------------ > > _______________________________________________ > igraph-help mailing list > [email protected] > https://lists.nongnu.org/mailman/listinfo/igraph-help > > > End of igraph-help Digest, Vol 74, Issue 10 > ******************************************* _______________________________________________ igraph-help mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/igraph-help
