similar to: Apparent conflict between \Sexpr in Sweave and R2HTML

Hello, Here's an example that renders correctly using Rd2txt / Rd2latex / R CMD Rd2pdf, but has problems under Rd2HTML: \name{foo} \title{foo} \section{foo}{ This should be on a separate paragraph This should be on a separate paragraph This should be on a separate paragraph \Sexpr[stage=render,results=rd]{ paste( rep('Sexpr: This should be on a separate

Hi, Is it possible in Sweave to put \Sexpr{} inside <<>>? This is a bad example, but here goes: <<results=hide>> Age <- 5 @ <<>> x <- \Sexpr{Age} @ I'm trying to get it to display x <- 5, rather than x <- Age. It's probably so obvious I'm going to feel sorry for having to ask, just the same, I'm stumped. Any ideas? Thanks. --

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

Is there any way to have Sexpr span multiple lines? -- David ? ----------------------------------------------------- David Huffer, Ph.D. Senior Statistician CSOSA/Washington, DC david.huffer at csosa.gov -----------------------------------------------------

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

Hi, I'm having a little issue with \Sexpr{bla} relating to the number of digits it is using to print its output. I understand that what \Sexpr{bla} does is parsing 'bla' inside R and then returns it coerced into a character string. The problem I'm having is that I'm losing control over the number of digits it's using to print it's output. For example, let's take:

I am using \Sexpr to include a variable in a title of a Sweave document: \documentclass[a4paper]{article} <<echo=false, results=hide>>= #mytitlevar <- "Stuff" # case 1, everything is find mytitlevar <- "Stuff_first" # case 2, f is turned into sub-text @ \title{MyTitle: \\ \Sexpr{mytitlevar} } \begin{document} \maketitle \end{document} When doing this, the

If I f = function() {} package.skeleton("PkgA", "f", path="/tmp") and then edit man/PkgA-pacakge.Rd to read in part \description{ More about what it does (maybe more than one line) \Sexpr{1} } and then R CMD build PkgA I end up with Saving output to ?/tmp/PkgA/build/PkgA.pdf? ... Warning in file.create(to[okay]) : cannot create file

Hi. I am having difficulty making \Sexpr work as desired. Specifically, the pdf and the text versions of the help system differ, and I can't reproduce the example on page 63 of the R Journal article by Murdoch and Urbanek (Vol 1/2, December 2009). Is there an example package that I could examine for Best Practice? thanks -- Robin Hankin Uncertainty Analyst hankin.robin at gmail.com

On 12/07/2018 7:30 AM, G?bor Cs?rdi wrote: > On Thu, Jul 12, 2018 at 12:23 PM Duncan Murdoch > <murdoch.duncan at gmail.com> wrote: >> >> On 12/07/2018 6:33 AM, G?bor Cs?rdi wrote: >>> I would like to create \examples{} in the manual dynamically, and >>> while it is possible to do this with a \Sexpr at the top level, R CMD >>> check issues a

On Thu, Jul 12, 2018 at 2:30 PM G?bor Cs?rdi <csardi.gabor at gmail.com> wrote: > > On Thu, Jul 12, 2018 at 2:21 PM Duncan Murdoch <murdoch.duncan at gmail.com> wrote: > > I think I found the bug. The tools::checkRd function only processes > > \Sexpr's with "stage=render". I think the author (who might have been > > me, I forget) assumed that

Hi all, I am trying to use \Sexpr{} within \examples{} in the manual, and it all works fine, except that I get an error and then a NOTE from R CMD check when it checks for long lines in the manual. The long line check calls `Rd2txt` with fragment = TRUE, because it only checks the \usage{} and \examples{} sections, but fragment = TRUE does not evaluate \Sexpr{}, and then an unevaluated \Sexpr{}

Hi everyone: It is probably something simple but I can't find anything related to this. Could someone show me how to format the sum of x. the result is 10000 but I need comma formatted like this: 10,000. Since I am going to be using this number to be added to another calculation, I want to be able to remove the comma from the 10,000 value. Thanks x <- c(2000,3000,5000) this is the sum of

Hi, I want 3 digits printed even if the last one is zero with \Sexpr{} For example: > ghg.06[12] [1] 0.2501008 I want: 0.250 What I've tried: \Sexpr{round(ghg.06[12],3)} 0.25 \Sexpr{format(ghg.06[12])} % set options(digits=3) in earlier rnw chunk 0.25 \Sexpr{round(ghg.06[12],4} %but I want 3 not 4 digits 0.2501 Thanks in advance. Elizabeth Stanny epstanny at gmail.com

Hi: Since I work with a few different fish runs my column headers change everytime I start a new Year. I have?been using \Sexpr{} for my?row and columns and now I am trying to use with my?report column headers.?\Sexpr{1,1} is?row 1 column 1, what can I use for headers? I tried \Sexpr{0,1} but sweave didn't like it..Thanks in advance for any hints ? Felipe D. Carrillo Supervisory Fishery

Hi all, Currently Sweave does not format the (especially numeric) value in \Sexpr{}, and I often have to round() the numbers explicitly, otherwise I will get more than 10 digits, which is not necessary for me in most cases. Is there a way to specify the number of digits to be kept for values in \Sexpr{}? e.g. can we make \Sexpr{} respect getOption('digits')? Thanks! Regards, Yihui --

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]]

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:

I would like to create \examples{} in the manual dynamically, and while it is possible to do this with a \Sexpr at the top level, R CMD check issues a warning for it. (See below.) Is it intentional that \Sexpr is not allowed at the top level? The Rd grammar allows this, but R CMD check does not. Is there any other way to generate/modify the \examples{} section dynamically? Thanks, Gabor In

Hi all, I use the R2HTML package to print results, but I have a little problem when I want to print a table provides from a summary.lm. If I want to align this table differently of the others, I use the "align" argument ("left", "center or "right") of the HTML function , but it prints "Coefficients left" (or "Coefficients center",