Hi, thanks everyone for the help, I used IntegerVector and friends, and changed from DataFrame to List.
Thanks, Steffen On Tue, 2012-02-28 at 14:59 -0500, Slava Mazur wrote: > > It's a memory problem from R. It is trying to do garbage collection > > > (RunGenCollector) and getting hung up, probably because of > exhausting > > > one of the stacks in R. Your std::vector<int> objects need to be > > > copied to R objects. Is it possible to define them as > IntegerVector's > > > instead, in which case the Create method will (I think) just move > some > > > pointers around. > > > > I had the same problem a while ago and the solution we’ve come up with > was to get rid of Rcpp::DataFrame and use Rcpp::XPtr instead. > > It turned out that Rcpp::DataFrame is rather impractical for > sufficiently large data sets. > > As an alternative, Rcpp::XPtr is a little bit more complex to > implement but by far more reliable and efficient. > > For more details see this > http://lists.r-forge.r-project.org/pipermail/rcpp-devel/2012-January/003335.html > and subsequent messages. > > > > Hope this helps. > > > > Cheers, > > > > Slava Mazur > > > > > _______________________________________________ > Rcpp-devel mailing list > Rcpp-devel@lists.r-forge.r-project.org > https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel -- IPB Halle AG Massenspektrometrie & Bioinformatik Dr. Steffen Neumann http://www.IPB-Halle.DE Weinberg 3 http://msbi.bic-gh.de 06120 Halle Tel. +49 (0) 345 5582 - 1470 +49 (0) 345 5582 - 0 sneumann(at)IPB-Halle.DE Fax. +49 (0) 345 5582 - 1409 _______________________________________________ Rcpp-devel mailing list Rcpp-devel@lists.r-forge.r-project.org https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel
