similar to: Sweave encoding option

Hi, Maybe I'm missing the point here...but let's suppose you are working with "large" data sets and using functions that take a significant amount of time to run in R. I woulnd't like to run these functions every time I call Sweave("myfile.Rnw") within R. What is the "common" practice to use Sweave in these situations. I would just run the function once,

Depending on an R computation I would like to include an Sweave documents in the main Sweave document. How can I do it? So I was thinking .... to use Latex features : \newif\ifpaper \ifpaper \SweaveInput{"my1.Rnw"} \else \SweaveInput{"my2.Rnw"} \fi But how do I set paper to true or false given an \Sexpr ?? \papertrue % or \paperfalse Any ideas? cheers -- Witold

Hello everyone. I am in the process of writing a book in Latex with Texshop, on Mac. This book contains a lot of R code, hence the need to use Sweave. I was able to compile Rnw files, and to sync back and forth from the pdf to the source Rnw. My problem now is that the book is divided in Chapters, and every chapter is in its own Rnw file. I can compile them from the main one (book.Rnw) using the

Hello, I'm still trying to make the life of my colleagues easier. Nice, isn't it ? At the moment, I'm looking for a way to generate multiple "single report". In fact I have a .rnw file which send a query to a MySQL database (rs<-dbSendQuery(con, statement="select * from treatdata where name='Device1'") But of course my colleagues have many devices and

Hello, I tried looking for a Sweave-specific list but didn't find one, nor did I find an answer via google, so will send this question to the general R list. Please feel free to point me in the right direction. I am using Sweave and would like to have a single .Rnw document that generates 1) a summary report, 2) a full report, 3) slides for a talk. I think my material lends itself to have

I am trying to learn the basics of Sweave so I read some things and a friend gave me his Rnw file to play with. I am able to do R CMD Sweave mark-example.Rnw. That works. But, then when I do latex mark-example.tex, I get the message below. I looked in the archives and Martin Morgan mentioned something in 2004 in terms of making sure that latex is looking at where Sweave.sty is but I am unsure

I am working with Sweave and would like to print out into my latex document the result of the R command version$platform So what I first tried in my .Rnw document was \Sexpr{print(version$platform)}. However, the output from this command is the string "x86_64-apple-darwin10.8.0" (without the quotes). This contains an underscore, which is a special character in tex and so I get an error

HI, I am working on R and Latex. R CMD Sweave Test.Rnw (this generates Rnw.Tex file ) R CMD pdflatex Test.tex (It generated Test.pdf) Is there any way to change the name of of output file (Test.pdf). I want it to pass the output file name as parameter. R CMD Sweave Test.Rnw Output_File R CMD pdflatex Output_File.tex So output file name will be Output_File.pdf Regards -- View

Almost all of the coxme package and an increasing amount of the survival package are now written in noweb, i.e., .Rnw files. It would be nice to process these using the Sweave function + a special driver, which I can do using a modified version of Sweave. The primary change is to allow the following type of construction <<coxme>> coxme <- function(formula, data, subset, blah blah

Hi I ran the following sweave file in R2.14.1 and upgraded to R2.15 yesterday with the same setup I got the following error message when I rand the following Sweave file > setwd("D:/Cic/Sweave/Parasite/Comb/12") > Sweave("D:/Cic/Sweave/Parasite/Comb/12/ParasiteComb12.Rnw") Error: c("'ParasiteComb12DS.Rnw'", "'ParasiteComb12.Rnw'")

Hi, is it possible to have non-Sweave vignettes(*) in inst/doc/ be listed under 'Downloads' on CRAN package pages? For instance, in my R.rsp package I have a inst/doc/report.pdf (part of the source *.tar.gz) that is not detected/listed. The PDF is not based on a Sweave vignette but an *.tex.rsp vignette that is dynamically created via inst/doc/Makefile. It is listed (*) BTW, can the

Dear list subscriber, I am quite puzzled by the behaviour of processing Sweave files within an R session, i.e. Sweave("foo.Rnw") versus R CMD Sweave foo.Rnw In the former the environmental variable 'SWEAVE_STYLEPATH_DEFAULT = TRUE' is obeyed (this is set in etc/Renviron.site as well as under the users home directory in .Renviron). That is the hard-coded path to Sweave.sty is

In a .Rnw file I want to insert the R command pairs(mydataframe) and achieve the following effects 1. the command itseld is echoed into the tex document generated by Sweave <<fig=TRUE,echo=TRUE>>= 2. The graphics generated appears in the tex document, with the graphics centred. 3. The R command > pairs(mydataframe) is not centered. Sweave-manual.pdf gives the following code chunk

Hello, since 3 days now I try to get pgfSweave running using Eclipse + StatET. I created a super simple .Rnw file which can be viewed here: http://www.text-upload.com/read.php?id=147992&c=6441045 test.Rnw When I use sweave it works perfectly fine but when I use pgfSweave I get an error. The R output can be viewed here: http://www.text-upload.com/read.php?id=147995&c=3804886 R output

I am trying to transition from Sweave to knitr, but there are a few things about customization of the appearence of R input and output that I did not get yet. Maybe somebody on the list can help me. In my Sweave presentations I used a slanted font for the R input and a normal font for the output, both in a small font. I also indented everything by an extra 2em. All this was achieved by the

Hi everyone, I am using package knitr, FIRST TIME. I don't have access to RStudio. Read through Yihui's page, didn't find it helpful. Stuck on terms Rnw, GFM (GitHub Flavored Markdown). Never used Sweave, so the reference is not helping. Is there a simple step-by-step example WITHOUT RStudio? My question: What is the procedure? The documentation explains the functions, but does

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

Now that R 3.0.0+ supports non-Sweave vignettes, R-exts \S 1.4.2 seems to imply that it is possible to include both Sweave and knitr vignettes in a single package. I'm wondering if anyone has tried this and/or if there are some hidden gotchas putting this into practice, and concerned about creating problems with CRAN checks if I try this. Consider two vignettes: pkg/vignettes/vign1.Rnw,

Hi list, I need to process a Rnw file and and a csv file (both are encoded in UTF-8) under Windows XP (R Version 2.11.0, i386, mingw32). I can source and run the Rnw file: > Stangle("Bericht.Rnw") Writing to file Bericht.R > source(file("Bericht.R", encoding="UTF-8")) which runs fine, but running Sweave() failed: > Sweave("Bericht.Rnw")

Dear HelpeRs, I'm very fond of Sweave and I use it as often as possible. It'a a pity I can't use it for larger projects or can I? For instance suppose I have three files file1.rnw, file2.rnw and file3.rnw with Sweave code. Working on file2.rnw I whould like to exclude file1.rnw and file3.rnw temporarily and joining all of them later. This amounts to a mechanism similar to using