Hi, > I think you'll need to post a complete example to illustrate the problem. > I'd suggest posting it to the R-sig-mac list, since it seems to be a problem > specific to that platform. > > Duncan Murdoch
ok, thank you. I will post it there. Stefan Richter ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.