[R] Printing graphics in Sweave problem

Duncan Murdoch murdoch.duncan at gmail.com
Fri Dec 31 01:30:07 CET 2010

On 30/12/2010 6:14 PM, Mark Heckmann wrote:
> I want to print a .pdf file using Sweave like below. I do not want to use fig=true as I want to include it via normal tex.
> The problem: the pdf document always contains the lines
> null device
> 1
> at the position where the pdf was prompted.
> <<echo=f>>=
> pdf("test.pdf")
> 	plot(1:10)
> dev.off()
> @
> How can I avoid that?

Include results=hide as an option for the chunk.  (Or something similar 
if that doesn't work; check the Sweave manual if I got it wrong.)

Duncan Murdoch

More information about the R-help mailing list