A standalone example is always helpful. The following works for me, so
I am probably not understanding your problem:
---[BEGIN: umlaut.Rnw]---
\documentclass[a4paper]{article}
\usepackage{ucs}
\usepackage[utf8x]{inputenc}
\begin{document}
<<test,echo=TRUE>>=
x <- data.frame(Geschäftslage=1:10)
summary(x)
@
\end{document}
---[END: umlaut.Rnw]---
$ R CMD Sweave umlaut.Rnw
$ R CMD pdflatex umlaut.tex
$ gnome-open umlaut.pdf
Allan
On 22/07/10 13:19, Bunny, lautloscrew.com wrote:
Dear all,
I use Sweave to create my reports. Unfortunately my script crashes whenever I
my R code contains special characters like umlauts.
Is there a way to to escape special characters in Sweave... This is the line
that crashes Sweave:
gl_bybranch = ddply(new_wans,.(period,Branchen), function(X)
data.frame(Geschäftslage=mean(X$sentiment)))
Unfortunately I can't just rename it, because I it´s displayed in the legend of
graphics later on.
Thx for any suggestions!
best
matt
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and provide commented, minimal, self-contained, reproducible code.
