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I'm trying to learn Sweave. So far things are going well with the chunks of code identified by << >>= But I'm having trouble with the in-line text use of \Sexpr. Here is a short example .Rnw file: \documentclass[12pt]{article} \usepackage[margin=1.25in]{geometry} \usepackage{graphicx} \usepackage{Sweave} \begin{document} <<test>>= pnorm(1) @ \Sexpr{2+6}

...pace, changng it to \textless none\textgreater the document compiles fine. Reproducile example below. Any suggestions? Thanks. Chris Ryan SUNY Upstate Medical University Binghamton Clinical Campus \documentclass{article} \begin{document} <<options, echo=FALSE, hide=TRUE>>= options(SweaveSyntax = "SweaveSyntaxNoweb") library(Hmisc) @ <<code>>= salmon <- data.frame(cbind(c(rep(0,49),rep(1,51)), rnorm(100), rnorm(100))) names(salmon) <- c("country","freshwater","marine") model1 <- glm(country~freshwater+marine, family="binom...

...eaveDriver[{](.*)[}]", "\\1", line[1L] ) + driver <- try( eval( parse( text = txt ) ), silent = TRUE ) + if( !inherits( driver, "try-error") ) driver + } +} + Sweave <- function(file, driver=RweaveLatex(), syntax=getOption("SweaveSyntax"), ...) { @@ -28,7 +38,9 @@ else if(is.function(driver)) driver <- driver() - + drv <- SweaveGetDriver(file) + if( !is.null(drv) ) driver <- drv + if(is.null(syntax)) syntax <- SweaveGetSyntax(file) if(is.character(syntax)) This all...

Dear All, Using odfWeave is working fine for me using code chunks <<...>>= ... @ But the inline \Sexpr{date()} is not evaluated and returns again \Sexpr{date()} instead of "Thu Apr 17 18:15:47 2008". What might be the reason for that, what do I have to look for? I'm using Windows XP, R 2.6.1, odfWeave_0.7.3 and OpenOffice 2.4. Session Info: R version 2.6.1

Did anyone know whether the problem " it doesn't evaluate \Sexpr{} in Sweave" has been fixed? I checked r help page and realized it was asked a couple of years ago. But I didn't find solutions. Thanks for your help in advance! Hua [[alternative HTML version deleted]]

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

An Sweave file, 'test.Rnw': \documentclass{article} \title{Sweave minimal} \author{MK} \begin{document} \maketitle We try Sweave: <<1>>= data(airquality) summary(airquality) x <- airquality[1, 1] @ I try Sexpr: \Sexpr{x} We plot: \begin{center} <<2, fig=TRUE, echo=FALSE >>= boxplot(Ozone ~ Month, data = airquality) @ \end{center} \end{document} I check the

...la2, echo = FALSE, results = xml>>= odfTable(tabela2,useRowNames=T,name ='Tabela 2') @ in R console ... >library(odfWeave) >imageDefs <- getImageDefs() >imageDefs$type <- 'bmp' >imageDefs$device <- 'bmp' >setImageDefs(imageDefs) >options(SweaveSyntax="SweaveSyntaxNoweb") >odfWeave('teste.odt','figura1.odt') Copying teste.odt Setting wd to C:\Users\PEDROE~1\AppData\Local\Temp\Rtmpfv32oJ/odfWeave0215405313 Unzipping ODF file using unzip -o "teste.odt" Archive: teste.odt extracting: mimetype creat...