similar to: Sweave figure aspect ratio

Hi In Sweave, how does one change the size of the plots? I tried using a hook: <<echo=FALSE, print=FALSE, fig=TRUE>>= options(SweaveHooks=list(fig=function() ps.options(width=1))) library(graphics) pairs(iris) @ but this didn't change the size of the figure. How to make the figures a different size? -- Robin Hankin Uncertainty Analyst National Oceanography Centre,

Hello Folks, When I run the document below through sweave, rgui.exe/rsession.exe leaves a file handle open to the sweave-001.pdf graphic (as verified by process explorer). Pdflatex.exe then crashes (with a Permission Denied error) because the graphic file is locked. This only seems to happen when there is an error in the sweave document. When there are no errors, no file handles are left open.

Hi, I was wondering if it's possible to have fonts in plots to be autoscaled to the same font size used by LaTeX in a surrounding Sweave document. Here's a short example in which the fonts of the first plot are barely readable: --8<------------------------schnipp------------------------->8--- \documentclass{article} \usepackage{graphicx} \newcommand{\mytext}{Some normal sized

Hi there: Using \setkeys{Gin}{width=1.0\textwidth} \setkeys{Gin}{height=10cm} \setkeys{Gin}{height=0.8\textwidth} all seem to work under R-2.1.1 under sparc, solaris2.9, but \setkeys{Gin}{scale=0.3} \setkeys{Gin}{angle=90} do not work. I have not been able to find relevant information, googling on setkeys proved confusing, at best. http://cnlart.web.cern.ch/cnlart/218/node85.html states:

Dear Colleagues: I have used \SweaveOpts{prefix.string=plot, eps = FALSE, pdf = TRUE} \SweaveOpts{width=5, height=4} <<fig=T>>= plot(...) @ But the figure still has a width of 80% of the text width, the default set up by Sweave, which issues a LateX command in Sweave.sty of \setkeys{Gin}{.8\textwidth}. Sweave.sty has a command \ifthenelse{\boolean{Sweave at

Dear R users, I am using Sweave. I would like to use the width option for the graphics : \begin{figure}[h!] \centering \includegraphics[width=0.7\textwidth]{x} \end{figure} How do I get this ? Thank you very much, Randall [[alternative HTML version deleted]]

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?

Tha handy thinb about the fig=TRUE option in Sweave is that you do not have to bother about filenames and starting and stpping the device. I want the the resulting LaTeX to look as: \begin{Schunk} \begin{Sinput} > x <- seq(-2 * pi, 2 * pi, 0.1) > plot(x, cos(x), type = "l", lwd = 4) \end{Sinput} \end{Schunk} \begin{figure} \includegraphics[width=0.6\textwidth]{xx-001}

I am trying to create a graphic output in Sweave but I do not want it to be standard size. I want the whole graphic to be 80mm of height only, just like the viewport below. <<fig=TRUE, echo=TRUE>>= pushViewport(viewport(height = unit(80, "mm"))) grid.rect() grid.text("I want this viewport to be the whole output size") popViewport() @ How can I make

List, I would like to set a variable to hold, say, the size of my plots in a Sweave document. i.e. something like the following in my '.Rnw' file: ============================================================================== smallPlotSize = 4 <<fig1, echo=false, results=hide, height=smallPlotSize, width=smallPlotSize, fig=true>>= dat <- read.table("

Dear List, I have hit this problem with using a plotmath expression in an axis label on a lattice plot I'm including in a Sweave document. The actual document is far too long and boring (unless you are interested in the hydrochemistry of upland lakes) to include here, but the following minimal example reproduces the problem; basically, the PDF produced by Sweave has missing characters in the

Dear useRs, How does one include graphics created with Xfig with LaTeX fonts into Sweave? If I create a graphic with Xfig with some Computer Modern fonts, I choose to export it as combined PDF and LaTeX. So I get two files, one foo.pdf with the drawings without the text and foo.pdftex with some LaTeX code that ensures the text lands in the right place together with the drawing. I'm supposed

I find Sweave very useful and I was trying to combine it with the latex package fancyvrb. I was trying to get line numbering and labels in order to reference the lines where particular commands occur. Unfortunately, I haven't been able to figure out how to do it. Maybe somebody can help me. The following is a sample Rnw file: the first part shows what I would like to get, the second what I

Sometimes you want to compute the physical size of a plot based on data. In R itself this is no problem. But is there a way to compute the values of height and width in S-weave, say: <<graph,fig=TRUE,height=xx,width=yy>>= where xx and yy are computed and not physically written in the document? Bendix ______________________________________________ Bendix Carstensen Senior

I'm sorry for having to post this, but I can't seem to find any solutions to this, which seems pretty simple, but then again... I've started playing with the example r news project and wanted to start adding some graphs, but replacing: \begin{figure} \vspace*{.1in} \framebox[\textwidth]{\hfill \raisebox{-.45in}{\rule{0in}{1in}} A graph goes here \hfill}

Hi I didn't find this in the manual: I need to change the width of a plot while I use sweave, so which command/parameters should I insert below, to change the width of a plot \begin{figure}[htbp] \begin{center} <<echo=TRUE, fig=TRUE>>= plot(Re(q),ylab ="",type="o",col="blue",lwd=1, sub=mystring) @ \caption{Original stick function (stimulus

Hi all I'm using Sweave and find it a treat. But one question: I use Sweave to create my pictures which are automatically included into LaTeX. For example, in the file test.Snw, I may have: % LaTeX stuff \begin{figure} <<fig=true,width=5,height=5>>= x1 <- seq(1,5, length=10) x2 <- sin(x1) plot(x1,x2) @ \caption{Plot} \end{figure} % More LaTeX This produces the LaTeX

Hello, recently I read about the SweaveListingUtils package and now I want to try it out. However, I can not make it work... Below a minimal example. The problem seems to be the following line (generated by SweaveListingPreparations()?): \ifthenelse{\boolean{Sweave@gin}}{\setkeys{Gin}{width=0.6\textwidth}}{}% If I comment out this line, it works. What can I do about this? I am using the

Dear developers Please read below. On 6/25/09, Marc Schwartz <marc_schwartz at me.com> wrote: > You can use the following *after* the \begin{document} directive: > \setkeys{Gin}{width=0.8\textwidth} > > The above is the default. Reset it to what you would like. > > Note, as per that manual page, that the Sweave options 'height' and 'width' > affect

I would like to be able to do something like this: <<echo=F,fig=T,width=mywidth>>= ... @ with mywidth set in a previous code chunk. Is there a way to do this in Sweave? (Sorry for two questions in a row, I have been saving these up.) -- Michael