On Fri, Sep 30, 2011 at 3:01 AM, Kang Min <ngokang...@gmail.com> wrote: > Hi all, > > I was wondering if there's an equivalent to par(new=T) of the plot > function in lattice. I'm plotting an xyplot, and I would like to > highlight one point by plotting that one point again using a different > symbol. > > For example, where 6 is highlighted: > plot(1:10, xlim=c(0,10), ylim=c(0,10)) > par(new=T) > plot(6,6, xlim=c(0,10), ylim=c(0,10), pch=16) >
Try this: library(lattice) xyplot(1:10 ~ 1:10, xlim=c(0,10), ylim=c(0,10)) trellis.focus() panel.points(6, 6, pch = 6) trellis.unfocus() -- Statistics & Software Consulting GKX Group, GKX Associates Inc. tel: 1-877-GKX-GROUP email: ggrothendieck at gmail.com ______________________________________________ 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.
