Hi, Do you want a ternary plot? http://addictedtor.free.fr/graphiques/RGraphGallery.php?graph=34
It's easy to rotate an axis with Grid graphics, library(grid) pushViewport(viewport(0.5,0.5, width=0.5, height=unit(3, "lines"))) grid.xaxis(at=seq(-0.5,0.5,by=0.1), vp=viewport(x=1, angle=-60)) HTH, baptiste 2009/12/20 Etienne Stockhausen <einohr2...@web.de>: > Hi everybody, > I'm trying to build a trilineare coordinate system with R. For that, I need > to rotate an axis. Does anybody know, if it is possible to rotate an axis, > created with the command axis(), about for instance 60 degrees? > > I'm looking foward to any ideas and hints and want to wish everybody a > merry merry christmas. > > Thanks in advance. > > Etienne Stockhausen > > ______________________________________________ > 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. > ______________________________________________ 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.