[R] Shortcut for dev.copy2eps
Peter Kleiweg
kleiweg at let.rug.nl
Wed Dec 20 21:16:32 CET 2000
I want to use a shortcut for copying figures to EPS. I defined
this function in .Rprofile:
ps <- function(file="Rplot.eps", width=7, height=7, ...) {
dev.copy2eps(file=file, width=width, height=height, ...)
}
This doesn't work:
> data(cars)
> plot(cars)
> ps()
Error in device(...) : Object "width" not found
Can anyone tell me what's going on?
I'm using R version 1.1.0 on Linux.
--
Peter Kleiweg
http://www.let.rug.nl/~kleiweg/
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