search for: rweave

Hello, in a Rnw-file I have this used stuff to try out tex-results... ============================== <<>>>= texme <- function() cat( "{\\bf Hallo, das ist voll fett!}\n" ) @ <<results="verbatim">>= texme() @ ============================== I used this command: "R CMD Sweave example.Rnw" and got this error:

In an Rweave tutorial written for possibly naive R users, I felt it necessary to explain why table() had to be used inside with(), whereas other tools like xtabs() had a data= argument. with() is quite nice for such cases, but it seems an unnecessary thing to learn right off. Before I turn this question int...

Hello, if I interrupt Sweave while it's processing a file it seemingly leaves an open sink connection that hides printed output. Can this be changed to reset the sink on exit? I've been baffled by this for years. This is seen in Windows (R Under development (unstable) (2013-10-20 r64082)) and an older Linux (R version 3.0.0 (2013-04-03)). Run the code below in two parts with a manual

In case there are users of the TeX macro package ConTeXt on this list, they may be interested to know that it is now possible to include R code in a ConTeXt document and have the code evaluated while compiling. The inverse of Sweave, as it were. The advantage is that there is then only one file to keep track of (.tex vs .rnw and .tex), while a drawback is speed, since each code snippet is

Dear Everybody! I want to export data to LaTeX. As I want to employ the data as freely as possible I want to avoid the xtable-command and instead generate some List like \MyOwnPrettyCommand{Adam}{Auer}{17} \MyOwnPrettyCommand{Bertram}{Bauer}{14} \MyOwnPrettyCommand{Christoph}{Huber}{75} \MyOwnPrettyCommand{Damian}{Dorfer}{69} \MyOwnPrettyCommand{Emanuel}{Eder}{43} with \MyOwnPrittyCommand

...le, but the same code works for other things. What I do in such a case is predicated on the notion that I usaully want page breaks to occur at blank lines in the output, and beyond that I expect to have to exert some manual control. My current "solution" is to include near the top of my Rweave file a code chunk labeled "paragraphs" which I have included at the bottom of this message. (Of course I also have Sweave's keep.source option set to TRUE.) Then I do something like the following to spread the "paragraphs" of output across two slides in this case: \begin{...

I am working on a Windows XP machine with R 2.10.1 and a recent installation of MiKTeX 2.8. I use LyX (www.lyx.org) to write documents and have it set up to run Sweave, Stangle, and make the PDF through R using a batch script and a MakeSweave.R file. This system worked just fine until I ran some MiKTeX updates yesterday. This is a bit embarrassing as I helped produce a "How-to" guide to

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

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

...o symnum() has a new argument 'numeric.x' particularly useful for handling 0/1 data. o Sys.getlocale() and Sys.setlocale() support LC_MESSAGES, LC_PAPER and LC_MEASUREMENT if the platform does. o Sweave has a new options 'pdf.encoding' and 'pdf.version' for its Rweave driver. o The character vector used by an output textConnection() has a locked binding whilst the connection is open. There is a new function textConnectionValue() to retrieve the value of an output textConnection(). o traceback() gains a 'max.lines' argument. .Traceback is n...

...o symnum() has a new argument 'numeric.x' particularly useful for handling 0/1 data. o Sys.getlocale() and Sys.setlocale() support LC_MESSAGES, LC_PAPER and LC_MEASUREMENT if the platform does. o Sweave has a new options 'pdf.encoding' and 'pdf.version' for its Rweave driver. o The character vector used by an output textConnection() has a locked binding whilst the connection is open. There is a new function textConnectionValue() to retrieve the value of an output textConnection(). o traceback() gains a 'max.lines' argument. .Traceback is n...