Posts Tagged ‘ LaTex ’

Set the significant digits for each column in a xtable for fancy Sweave output

June 26, 2009
By

This tip may be useful in the situations when you need to set the number of digits to print for the different columns in a matrix/data.frame to be outputted as a LaTeX table.  For example:#install.packages("xtable") #library(xtable) tmp <- m...

Emacs: AucTeX + Rubber + Sweave

May 30, 2009
By

I got rubber to work with auctex and sweave (Rnw) files with the help of this. Basically, combined with my other stuff, I tweaked my .emacs file to look like: ;;following is AucTeX with Sweave -- works ;;http://andreas.kiermeier.googlepages.com/essmaterials (setq TeX-file-extensions '("Snw" "Rnw" "nw" "tex" "sty" "cls" "ltx" "texi" "texinfo")) (add-to-list 'auto-mode-alist '("\\.Rnw\\'" . Rnw-mode)) (add-to-list

Use of include and input in Sweave documents

January 16, 2009
By

When you write a large structured document using LaTeX, it is wise to use \input{} and/or \include{} commands (see here for a nice description). However, you can not "fully" use these two commands with Sweave documents. You can use them, but when you w...

Sweave.sh plays with cacheSweave

November 26, 2008
By

I have added support for caching to Sweave.sh script as implemented in cacheSweave R package written by Roger D. Peng. Now, one can set caching on for chunks that are time consuming (data import, some calculations, ...) and the Sweaving process will r...