Incompatibility between the emaxima LaTeX mode and the knitr R package.
Subject: Incompatibility between the emaxima LaTeX mode and the knitr R package.
From: Emmanuel Charpentier
Date: Sun, 25 Nov 2012 18:19:21 +0100
Dear Xie, dear list,
In order to add some trace of symbolic computations related to a
statistical problem in the relevant document, created via R and knitr, I
tried to use the emaxima LaTeX style (which I already had used
successfully in another Sweave-processed .Rnw file).
It turns out that this is not currently possible :
- the knitting process adds \usepackage{graphicx, color} right after the
\documentclass declaration opening the .Rnw file.
- The emaxima package also uses color, in an incompatible way. From the
pdflatex log :
==============================================================
(/usr/share/texmf/tex/latex/emaxima.sty
(/usr/share/texlive/texmf-dist/tex/latex/base/ifthen.sty)
! LaTeX Error: Option clash for package color.
See the LaTeX manual or LaTeX Companion for explanation.
Type H <return> for immediate help.
...
l.85 \usepackage
{pdfcolmk}
?
! Emergency stop.
...
l.85 \usepackage
{pdfcolmk}
! ==> Fatal error occurred, no output PDF file produced!
==============================================================
Can someone suggest a workaround ?
Sincerely,
Emmanuel Charpentier