similar to: Re: if .. else parse error {was "Sweave question"} (fwd)

hi! using: Version 1.8.0 Under development (unstable) (2003-09-02) using the Sweave function of the tools package i get this error when latexing with texi2dvi --pdf ! LaTeX Error: File `upquote.sty' not found. if i change the line \usepackage{/users/faculty/ririzarr/R-1.8.0/lib/R/share/texmf/Sweave} to \usepackage{/users/faculty/ririzarr/R-1.7.1/lib/R/share/texmf/Sweave} in the tex file,

Using Sweave in the tools library (R version 1.8.0: sorry i havent upgraded), it seems i cant use if statements in R chunks that make graphs. i have this: <<fig=TRUE,echo=F>>= par(mfrow=c(1,1)) if(exists("x")) plot(x,x) else{ plot(1,1,type="n") text(1,1,"data not available.\n") } @ and I get this error: Error: chunk 6 Error in parse(file, n,

one more bit of information about this problem. If I start R as the user "postgres" i dont have the segmentation fault. ---------- Forwarded message ---------- Date: Wed, 5 Feb 2003 19:19:39 -0500 (EST) From: Rafael A. Irizarry <ririzarr at jhsph.edu> Reply-To: rafa at jhu.edu To: "R-Help (E-mail)" <r-help at r-project.org> Subject: rdbi segmentation fault hi! i

Hi, has anybody encountered and solved the following problem? I continued work now on a different computer where I have also used Sweave successfully before. I can run Sweave() and it generates a .tex file. All code chunks are processed and translated to Latex perfectly fine but somehow only the \Sexpr{} tags are not parsed. This is an example .Rnw: \documentclass{article} \usepackage{Sweave}

if i write a funciton like this f <- function(x) Sweave("report.Rnw") and report.Rnw has an R chunk like this: <<>>= print(x) @ i get an error: 'Object "x" not found'. is there a way to avoid this without using assign to create a global variable? thanks, rafael

Hi all I'm using Sweave and LaTeX, and love how they interact. But here's a different interaction I'm not sure how to achieve; I hope someone can help. I use a simple example, of course, to demonstrate. Suppose in my LaTeX document I have this: Here is a linear equation: \begin{equation} y = -1 + 3 x \label{EQ:example} \end{equation} This appears in the final product

Hi! I am troubled by Sweave which I want to use in order to plot graphics which I build up successively by the use of grid.layout. Here is the code: <<fig=TRUE,label=evolDist,height=6in,width=3in,pdf=FALSE>>= ## combined plot via grid viewports grid.newpage() pushViewport(viewport(layout=grid.layout(2,1))) vlay <- function(x,y) viewport(layout.pos.row=x, layout.pos.col=y)

Dear List, First off, my deepest gratitude to the Sweave developers: this tool has improved my quality greatly. A question in my work I use \Sexpr{} statements scalar values and the xtable package for all manner of tables. What I'd like to do is to use a vector inline, rather than a whole separate table. Something like: %%%%%%%%%%%%%%%% begin code % Latex junk % Sweave block:

Hi When using Sweave, most of my functions get called with complex arguments. They get typeset in with additions that I don't want; "1+1i" appears as "1 + (0 + 1i)" and I would rather have plain old "1+1i". Example follows: \documentclass[a4paper]{article} \title{A Test File} \author{Robin Hankin} \usepackage{a4wide} \begin{document} \maketitle A

Dear Sweave and R aficionados, I am using R and Latex for many years, writing texts in greek. I tried to combine them with Sweave, but without any success. Could you provide me with any help? Usually my LaTeX files are like this iso-8859-7 encoded .tex file: http://costis.name/0various/lists/R/sweave/successful.greek.tex , which happily produces

Dear all, I'm trying to use sweave, but running the demo example, I got problem. First, I'm realluy a beginner with LaTeX and sweave, so sorry if my question seems weird. First I've installed mactex distribution : http://www.tug.org/mactex/2011/ I've set up the "SWEAVE_STYLEPATH_DEFAULT" environnement variable to TRUE into my .Renviron file (So as the compilation

Hi List, I have a problem with using Latex and Sweave for creating a document. So I downloaded the Sweave manual from http://www.statistik.lmu.de/~leisch/Sweave/Sweave-manual.pdf and i have tried to replicate the example on pages 4-5, but i encounter the following problem: IT DOES NOT WORK. I can run Sweave, create the .tex file and then when building the .tex file in TeXnikCenter i get all

Hi: I'm still trying to figure out how use Sweave. Trying the example below I get the error message when texi2dvi is executed. Any ideas about how to make texi2dvi work? library(tools) > testfile <- system.file("Sweave", "Sweave-test-1.Rnw", package = "utils") > options(device.ask.default=FALSE) > Sweave(testfile) Writing to file Sweave-test-1.tex

Dear Colleagues: In an attempt to have things like # See page \pageref{this} inside comments in R code chunks I have modified Sweave.sty as below. I have followed fancyvrb's manual with regard to the use of the commandchars argument. But when compiling with LaTeX (using attached test file) I get a LaTeX error (/usr/share/texmf-texlive/tex/latex/ae/t1aett.fd) ! Missing \endcsname

I have come across an apparent bug in the operation of Sweave. If I load the package R2HTML then execution of \Sexpr{} in an *.Rnw file no longer works. The \Sexpr{} code is simply written to the *.tex file. Below are my *.Rnw file, commands, and output. The Sweave file, Sweave-test-1_short.Rnw: % -*- mode: noweb; noweb-default-code-mode: R-mode; -*- \documentclass{article} \title{A Test

Sweave is very useful, and I'm gradually getting used to it. I've just been battling Sweave over the re-use of code chunks. As I am pretty ignorant in the byways of both Sweave and R, this took a chunk of time to sort out. Here is what I learned: If one re-uses a code chunk, then Sweave (but not Stangle) will insist that <> start in column 1. In particular, white space to its left

Hello, I am trying to start using Sweave. I copy the example from help Sweave testfile <- system.file("Sweave", "Sweave-test-1.Rnw", package = "utils") ## enforce par(ask=FALSE) options(device.ask.default=FALSE) ## create a LaTeX file Sweave(testfile) ## This can be compiled to PDF by tools::texi2dvi("Sweave-test-1.tex", pdf=TRUE) and I

Hi, I recently compiled 1.6 on NT4 but I am having a problem with Sweave. Using the inbuilt 'Sweave-test-1.Rnw' file as an example: ------- > library(tools) > testfile <- file.path(.path.package("tools"), "Sweave", "Sweave-test-1.Rnw") ## create a LaTeX file Sweave(testfile) testfile <-

On 7/8/2005 9:36 AM, Doran, Harold wrote: > This is great. Thank you for your help, but let me make sure I fully > understand. Here is the looping file I use to subset the data frame, > create a tex file, and Sweave it. This results in N number of tex files > where N is equal to the number of rows in the data frame. > > list <- unique(wide$stuid) > master =

Hi, I am very intrigued by the idea of integrating statistical analysis directly with a paper as Sweave does it. But as I am collaborating with several people and they won't have set up R and also they're very unlikely interested in learning it, I am concerned about how such an Latex/Sweave document will work on their side. Can they Latex-compile the document without having R / Sweave