Re: [R] line widths of plotting symbols in the lattice
Thanks to all for the response - the grid.points() solution works well. Stephen (oddly I missed when this thread and its response actually got posted... was starting to get worried) --- Deepayan Sarkar [EMAIL PROTECTED] wrote: On 7/31/07, Uwe Ligges [EMAIL PROTECTED] wrote: Stephen Tucker wrote: Dear List, Sorry, this is very simple but I can't seem to find any information regarding line widths of plotting symbols in the lattice package. For instance, in traditional graphics: plot(1:10,lwd=3) points(10:1,lwd=2,col=3) 'lwd' allows control of plotting symbol line widths. 'lwd' is documented in ?gpar (the help page does not show up for me, I'll take a closer look why) and works for me: xyplot(1:10 ~ 1:10, type = l, lwd = 5) I think the point is that lwd doesn't work for _points_, and that is a bug (lplot.xy doesn't pass on lwd to grid.points). I'll fix it, meanwhile a workaround is to use grid.points directly, e.g. library(grid) xyplot(1:10 ~ 1:10, cex = 2, lwd = 3, panel = function(x, y, ...) grid.points(x, y, gp = gpar(...))) -Deepayan __ R-help@stat.math.ethz.ch 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.
Re: [R] line widths of plotting symbols in the lattice
Stephen Tucker wrote: Dear List, Sorry, this is very simple but I can't seem to find any information regarding line widths of plotting symbols in the lattice package. For instance, in traditional graphics: plot(1:10,lwd=3) points(10:1,lwd=2,col=3) 'lwd' allows control of plotting symbol line widths. 'lwd' is documented in ?gpar (the help page does not show up for me, I'll take a closer look why) and works for me: xyplot(1:10 ~ 1:10, type = l, lwd = 5) Uwe Ligges I've tried looking through the documentation for xyplot, panel.points, trellis.par.set, and the R-help archives. Maybe it goes by another name? Thanks in advance, Stephen __ R-help@stat.math.ethz.ch 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@stat.math.ethz.ch 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.
Re: [R] line widths of plotting symbols in the lattice
On Tue, 31 Jul 2007, Uwe Ligges wrote: Stephen Tucker wrote: Dear List, Sorry, this is very simple but I can't seem to find any information regarding line widths of plotting symbols in the lattice package. For instance, in traditional graphics: plot(1:10,lwd=3) points(10:1,lwd=2,col=3) 'lwd' allows control of plotting symbol line widths. 'lwd' is documented in ?gpar (the help page does not show up for me, I'll take a closer look why) and works for me: xyplot(1:10 ~ 1:10, type = l, lwd = 5) lattice imports grid, but you will need library(grid) to see the help pages. The link to gpar on ?xyplot should work (and does for me). Uwe Ligges I've tried looking through the documentation for xyplot, panel.points, trellis.par.set, and the R-help archives. Maybe it goes by another name? Thanks in advance, Stephen __ R-help@stat.math.ethz.ch 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@stat.math.ethz.ch 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. -- Brian D. Ripley, [EMAIL PROTECTED] Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UKFax: +44 1865 272595 __ R-help@stat.math.ethz.ch 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.
Re: [R] line widths of plotting symbols in the lattice
On 7/31/07, Uwe Ligges [EMAIL PROTECTED] wrote: Stephen Tucker wrote: Dear List, Sorry, this is very simple but I can't seem to find any information regarding line widths of plotting symbols in the lattice package. For instance, in traditional graphics: plot(1:10,lwd=3) points(10:1,lwd=2,col=3) 'lwd' allows control of plotting symbol line widths. 'lwd' is documented in ?gpar (the help page does not show up for me, I'll take a closer look why) and works for me: xyplot(1:10 ~ 1:10, type = l, lwd = 5) I think the point is that lwd doesn't work for _points_, and that is a bug (lplot.xy doesn't pass on lwd to grid.points). I'll fix it, meanwhile a workaround is to use grid.points directly, e.g. library(grid) xyplot(1:10 ~ 1:10, cex = 2, lwd = 3, panel = function(x, y, ...) grid.points(x, y, gp = gpar(...))) -Deepayan __ R-help@stat.math.ethz.ch 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] line widths of plotting symbols in the lattice
Dear List, Sorry, this is very simple but I can't seem to find any information regarding line widths of plotting symbols in the lattice package. For instance, in traditional graphics: plot(1:10,lwd=3) points(10:1,lwd=2,col=3) 'lwd' allows control of plotting symbol line widths. I've tried looking through the documentation for xyplot, panel.points, trellis.par.set, and the R-help archives. Maybe it goes by another name? Thanks in advance, Stephen __ R-help@stat.math.ethz.ch 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.
