Perfect, thanks very much.
On 10/12/12 02:00, Jeff Newmiller wrote:
bwplot is a trellis function. There is something very basic about the way that
library works that any intro to trellis/lattice should tell you:
http://cran.r-project.org/doc/FAQ/R-FAQ.html#Why-do-lattice_002ftrellis-graphics-not-work_003f
---------------------------------------------------------------------------
Jeff Newmiller The ..... ..... Go Live...
DCN:<jdnew...@dcn.davis.ca.us> Basics: ##.#. ##.#. Live Go...
Live: OO#.. Dead: OO#.. Playing
Research Engineer (Solar/Batteries O.O#. #.O#. with
/Software/Embedded Controllers) .OO#. .OO#. rocks...1k
---------------------------------------------------------------------------
Sent from my phone. Please excuse my brevity.
Geoffrey <lordgeoff...@optusnet.com.au> wrote:
My macro doesn't work for bwplot. But is working elsewhere.
What changes should i make to fix my macro.
Thanks.
The complete code sample is:
library(gtools)
library(lattice)
pic <- defmacro(fn, plotfunc, expr={png(filename=fn); plotfunc;
dev.off()})
# this one fails.
pic("bw.png", {bwplot(Species ~ Sepal.Length, data=iris)})
# this one works
pic("p.png", {plot(iris$Sepal.Length)}
______________________________________________
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.
