I can't actually check what happens since the message has been
garbled en route to me. Can you please send what you intended using
\uxxxx escapes so it is portable. (What I have is what appears to be
UTF-8 re-encoded in UTF-8, things like c3 84 3f.)
And can you also confirm that the example works correctly directly in
pdf()?
On Fri, 31 Oct 2008, [EMAIL PROTECTED] wrote:
Hi,
Sweave for some reason does not respect encoding setting in pdf.options.
Rather it uses its own setting. I think you need to set option
pdf.encoding="ISOLatin7" on the Sweave call.
It would probably be better if Sweave() fetched the default for
options$pdf.encoding from pdf.options(), and definitely that this was
documented.
Everything is OK with ps.options. Thus when using non-default encoding
for graphs, resulting graphics eps file is correct, but pdf file is
not. Workaround is very simple, just use latex->dvips->ps2pdf chain to
get the intended pdf document. I tried to find the explanation for this,
but I did not find anything. If this is documented behaviour, I am sorry
for the disturbance.
After Sweaving the file below, pdflatex and latex->dvips->ps2pdf will
produce different pdfs. The tex file compiled succesfully in Ubuntu
8.04, and TeXLive 2007.
Sincerely yours,
Vaidotas Zemlys
test.Rnw file:
\documentclass[a4paper]{article}
\usepackage[utf8x]{inputenc}
\usepackage[T1]{fontenc}
\title{Problem with pdf.options}
\author{Vaidotas Zemlys}
\begin{document}
\maketitle
Note the Lithuanian letters in latex will not display correctly, you
need
additional package. This does not matter to R, since we use Unicode and
pass the
correct encoding.
\begin{center}
<<fig=TRUE,echo=TRUE>>=
pdf.options(enc="ISOLatin7")
ps.options(enc="ISOLatin7")
plot(rnorm(100),main="Ä?žųÄ?Å¡Ä?Ä?įū")
@
\end{center}
\end{document}
--please do not edit the information below--
Version:
platform = i486-pc-linux-gnu
arch = i486
os = linux-gnu
system = i486, linux-gnu
status =
major = 2
minor = 8.0
year = 2008
month = 10
day = 20
svn rev = 46754
language = R
version.string = R version 2.8.0 (2008-10-20)
Locale:
[EMAIL PROTECTED];LC_NUMERIC=C;[EMAIL PROTECTED];[EMAIL
PROTECTED];LC_MONETARY=C;[EMAIL PROTECTED];[EMAIL
PROTECTED];LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;[EMAIL
PROTECTED];LC_IDENTIFICATION=C
Search Path:
.GlobalEnv, package:stats, package:graphics, package:grDevices,
package:utils, package:datasets, package:methods, Autoloads,
package:base
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--
Brian D. Ripley, [EMAIL PROTECTED]
Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel: +44 1865 272861 (self)
1 South Parks Road, +44 1865 272866 (PA)
Oxford OX1 3TG, UK Fax: +44 1865 272595
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