So this is continued here: https://bugs.launchpad.net/igraph/+bug/1123003
FYI, Gabor On Tue, Feb 12, 2013 at 3:57 AM, <[email protected]> wrote: > Hello, > > i tried to manipulate the options parameter, to change the maxiter > property of pagerank, but i get error when i try to manipulate or even set > another options list as parameter... what is the best way for setting the > niter/maxiter parameter as i like, for example to 10, not to 3000, which > causes long time to calculate when using huge data amount (130*10^6 edges, > 18*10^6 vertices)? > > i tried the following which causes error: > ... > > myoptions <- igraph.arpack.default > > myoptions$maxiter <- 1 > > pr <- page.rank(g, options=myoptions) > Fehler in page.rank(g, options = myoptions) : > At arpack.c:1126 : ARPACK error, The Schur form computed by LAPACK > routine dlahqr could not be reordered by LAPACK routine dtrsen. > > I also tried to set my own arpack(…) with functions and the other > parameters which are needed, but that also results with an error… > > Thank you very much for help! > > best regards > > _______________________________________________ > igraph-help mailing list > [email protected] > https://lists.nongnu.org/mailman/listinfo/igraph-help > > -- Gabor Csardi <[email protected]> MTA KFKI RMKI
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