On Jul 22, 2010, at 9:39 AM, Bunny, lautloscrew.com wrote:
Sorry all,
for not posting a minimal example. I am running R on Mac OS X snow
leopard with Komodo edit / Sciviews-R. The problem is that the code
does not work any more if there is an umlaut in my R code. The error
message is some strange mixture of german and english, so this what
the error message is supposed to look like:
"Invalid multibyte character in Parser line 195" . Allan´s example
works as a standalone, with his code I get the following error
message. Maybe this is a mac problem ...
Error in parse(text = chunk) :
Unexptected entry in "x <- data.frame(GeschÂ"
I ran Allan Englehart's example and got the expected result on R
2.11.1 with Mac OS 10.5.8.
Seems possible that this is specific to Komodo Edit/Sciviews-R. I
tried getting that editor/system to work as an editing environment a
year ago and formed the opinion that there were too many got-cha's in
the specification of options and user environments. I gave up and went
back to a less complex (and in my hands, less fragile) strategy. I
would take your question to whatever support site is available for
Sciviews-R. (I suppose it could be a Leopard vs Snow Leopard issue,
but do not have the resources to investigate.)
--
David "all thumbs with Unix" Winsemius
> sessionInfo()
R version 2.11.1 Patched (2010-06-14 r52281)
x86_64-apple-darwin9.8.0
locale:
[1] en_US.UTF-8/en_US.UTF-8/C/C/en_US.UTF-8/en_US.UTF-8
attached base packages:
[1] grid splines stats graphics grDevices utils
datasets methods
[9] base
other attached packages:
[1] xtable_1.5-6 mgcv_1.6-2 prettyR_1.8-1 sos_1.2-9
brew_0.1-1
[6] doBy_4.0.6 MASS_7.3-6 rms_3.0-0 Hmisc_3.8-1
survival_2.35-8
[11] panel_1.0.7 quantreg_4.50 SparseM_0.85 lattice_0.18-8
loaded via a namespace (and not attached):
[1] cluster_1.12.3 Matrix_0.999375-40 nlme_3.1-96
tools_2.11.1
Thx for any help in advance
best
matt
On 22.07.2010, at 14:47, Allan Engelhardt wrote:
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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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
David Winsemius, MD
West Hartford, CT
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
