Darn. Well here's what I'll do %Preamble <<lengths>>= columnwidth=whatever the \columnwidth is @
%Figures \setkeys{Gin}{width=\columnwidth} <<label=something,fig=TRUE,echo=FALSE,width=columnwidth,height=0.3*columnwidth>>= plot(y~x) @ It needs to be exact so that the line weight and point size are consistent across figures and with the text. 2010/7/10 Duncan Murdoch <murdoch.dun...@gmail.com>: > On 10/07/2010 10:35 AM, Thomas Levine wrote: >> >> I'd really love to do this >> >> \setkeys{Gin}{width=\columnwidth} >> >> <<label=something,fig=TRUE,echo=FALSE,width=\columnwidth,height=0.3\columnwidth>>= >> plot(y~x) >> @ >> >> The \columnwidth macro does not work, of course, in the second line. >> What can I do instead? >> > > Pass a number. As long as it's reasonably close to the truth the graphs > will be resized and things will be fine. > > Duncan Murdoch >> >> ______________________________________________ >> 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.