similar to: How to start console output with a comment sign (as in knitr)

I haven't figured it out entirely, but it looks like there are a couple of small glitches with knitr-based vignettes and SweaveParseOptions. I posted the tarball of a package with a knitr vignette with (as far as I can tell) everything properly coded in the DESCRIPTION file (VignetteBuilder: knitr, Suggests: knitr) and the vignette itself (%\VignetteEngine{knitr::knitr}). When Windows

Dear All, I am trying to install the package knitr but getting the following error: ---------------------- Error in dyn.load(file, DLLpath = DLLpath, ...) : unable to load shared object '/usr/lib64/R/library/stringi/libs/stringi.so': libicui18n.so.56: cannot open shared object file: No such file or directory Error : unable to load R code in package ?knitr? ERROR: lazy loading

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,

Will there be anything wrong if you do not set these options? Regards, Yihui -- https://yihui.name On Mon, Jun 12, 2017 at 2:24 AM, <G.Maubach at weinwolf.de> wrote: > Hi Yihui, > Hi Duncan, > > I corrected my typo. Unfortunately knitr did not find my plots in the > directory where they reside which is different from the Rmd document. > > The documentation of knitr

I need some help understanding a problem running the tests on the 'digest' package. Initially, I got the message that the 'knitr' package was needed to run vignettes: Running vignettes for package ?digest? Error in loadVignetteBuilder(vigns$pkgdir) : vignette builder 'knitr' not found So I installed the knitr package and all its dependents (?mime?, ?stringi?,

Hello all, I wrote a bash script in Mac OS that takes my .rnw file, knit it and then makes a .pdf. To knit my file, I'm using the command Rscript -e "library(knitr); knit('file.rnw', encoding='utf8')" and everything works fine. However, I don't want the ## characters in my final document. I tested, using R prompt, the following commands library(knitr)

Hi All, I have to compile a report for the management and decided to use RMarkdown and knitr. I compiled all needed plots (using separate R scripts) before compiling the report, thus all plots reside in my graphics directory. The RMarkdown report needs to access these files. I have defined ```{r setup, include = FALSE} knitr::opts_knit$set( echo = FALSE, xtable.type = "html",

Hello List, while dealing with a questin of 'xiaodao' ( http://r.789695.n4.nabble.com/Problem-with-large-small-numbers-in-knitr-tp4653986.html) I noticed that copying the default inline hook function obtained by knit_hooks$get("inline") into a knit_hook$set(inline = <...>) call turns off exponential fomatting in the resulting .tex file. I used a stripped version of

Hi, I am using Rstudio in Ubuntu . While installing R from the terminal I got the version R 2.13.1 . But the problem is that knitr 0.5 requires higher versions. So is there any way to get the latest version of R in ubuntu (or 2.13.1 is the maximum I can get)? In case the higher R version is not available can anybody please help me how do I use the "knitr Html" option in R studio.

Hi Yihui, Hi Duncan, I corrected my typo. Unfortunately knitr did not find my plots in the directory where they reside which is different from the Rmd document. The documentation of knitr says: base.dir: (NULL) an absolute directory under which the plots are generate root.dir: (NULL) the root directory when evaluating code chunks; if NULL, the directory of the input document will be used

Dear R users. I'm currently making a report with knitr (RStudio) where I would like to plot a googleVis map. However, the map generated is an HTML file which I don't know how to integrate it in my report. So my question is how to include a map generated with googleVis in a PDF created with knitr/sweave. Regards, Phil -- View this message in context:

I have problems with very large numbers using knitr. In the following, my a and b are extremely small and ssrr and ssru are extremely large. Knitr delivers error messages. Scaling ssrr and ssru by 1000 resolved the problem: ssrr <-ssrr/1000 ; ssru<-ssru/1000 Any clue as to how I might resolve the problem? BTW, the same program does run in another computer. I am wondering whether my

I have the following problem: As expected I obtain timeBasedSeq( 2037/2037) [1] "2037-01-01" > However if I do the same for 2038 I get timeBasedSeq( 2038/2038) [1] "2038-01-01" "2039-01-01" I get the same strange result if I use later years or any interval that contains 2038: timeBasedSeq( 2037/2039) [1] "2037-01-01" "2038-01-01"

Hello, I'm having some issues getting a ggplot figure to show up in the knitr output, when placed in a loop. Specifically, I have a loop inside a knitr chunk : ```{r fitting, warning=FALSE, fig.width=10, fig.height=10, fig.keep='high'} for (t in 1:T) { # do a regression of tgt.vals ~ predictors and compute coeffs and fitted values (fit.vals / fit.adj.vals) plot(

On 5/3/16 11:29 AM, Thierry Onkelinx wrote: > Dear Mick, > > Note that both knitr and rmarkdown are listed under Suggests: both are > required to compile the vignette. Installing rmarkdown should solve > the problem. If not, please provide more information. OS, R version, > digest version, ... > > This is occurring in the context of an automated testing environment that

Hola a todos, ¿conocéis algún manual de knitr, además de los que aparecen en la página oficial (http://yihui.name/knitr/)? Es que en ciertas ocasiones, me gustaría conocer más sobre knitr y la página web se queda corta. También existe un libro sobre knitr (aparece en la página web), ¿alguien lo tiene y me podría decir si es recomendable su compra? Un saludo y muchas gracias. -- Víctor Nalda

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

Dear R helpers, I am using knitr to run analysis with R and edit my document with Latex. I am wondering whether there is a way to include 2 or more pictures per chunk and being able to refer them in the text independently and eventually whether it is possible to give them different captions. Let me give you an example.Rnw: \documentclass{article} \title{Example} \author{FS} \begin{document}

Muchas gracias Carlos. Tengo la versión de knitr 1.14 Corrí el ejemplo que me dices y resulta en lo mismo, no se crean chunks diferentes. Parece que para separar chunks se debe incluir #' Por ejemplo, estas 2 líneas de códigos del ejemplo: #+ test-chisq5 sum(x^2) # chi-square distribution with df 5 #+ test-chisq4 sum((x - mean(x))^2) # df is 4 now Dan como resultado en el Rmd (todo queda

Hola: Efectivamente, hicimos este taller el 24 de julio de 2012 y quedo grabado. Aquí está la información. El vídeo. En las 5ª jornadas de R hicimos una versión de taller actualizada y los materiales está aquí <http://fobos.inf.um.es/R/taller5j/indice.html> aunque también puedes ir aquí <http://fobos.inf.um.es/R/taller5j/> y descargar todos los materiales, pues se trata de