Check out the 'fancyvrb' latex package - that is quite flexible and I
wouldn't be surprised if it can help you. Make sure to read the docs
(fancyvrb.pdf).
/H
On Fri, Oct 17, 2008 at 8:37 PM, erwann rogard <[EMAIL PROTECTED]> wrote:
> Thanks for clarifying. Yes, \$ works in latex, but not *within* the
> lstlisting environment.
>
> On Fri, Oct 17, 2008 at 11:32 PM, Gabor Grothendieck <
> [EMAIL PROTECTED]> wrote:
>
>> Greg was referring to what to write in R character literals in order to
>> generate
>> a single \ in the output from R which in turn would be fed into latex or
>> Sweave
>> and then latex. Google this: special characters in latex
>>
>> On Fri, Oct 17, 2008 at 11:23 PM, erwann rogard <[EMAIL PROTECTED]>
>> wrote:
>> > Thanks, but unfortunately
>> >
>> > \begin{lstlisting}
>> > \\$
>> > \end{lstlisting}
>> > and
>> >
>> > \begin{lstlisting}
>> > \\\\$
>> > \end{lstlisting}
>> >
>> > still generate the same error.
>> >
>> >
>> > On Fri, Oct 17, 2008 at 9:38 PM, Greg Snow <[EMAIL PROTECTED]> wrote:
>> >
>> >> The $ is special in TeX/LaTeX as a shortcut for beginning/ending inline
>> >> math mode, so if you want an actual $ then you need to escape it so that
>> the
>> >> TeX/LaTeX file has \$ in it. This means that in your R code that
>> generates
>> >> the file you may need \\$ or in some cases \\\\$.
>> >>
>> >> Hope this helps,
>> >>
>> >> --
>> >> Gregory (Greg) L. Snow Ph.D.
>> >> Statistical Data Center
>> >> Intermountain Healthcare
>> >> [EMAIL PROTECTED]
>> >> 801.408.8111
>> >>
>> >>
>> >> > -----Original Message-----
>> >> > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
>> >> > project.org] On Behalf Of erwann rogard
>> >> > Sent: Friday, October 17, 2008 5:18 PM
>> >> > To: r-help@r-project.org
>> >> > Subject: [R] R-code in Latex --- $ sign causes error
>> >> >
>> >> > hi,
>> >> >
>> >> > here's what i have:
>> >> >
>> >> > \lstset{
>> >> > basicstyle=\ttfamily,
>> >> > keywordstyle=\bfseries,
>> >> > showstringspaces=false,
>> >> > columns = fullflexible,
>> >> > mathescape = true,
>> >> > language=R
>> >> > }
>> >> >
>> >> > \begin{lstlisting}
>> >> > lst$val<-val
>> >> > \end{lstlisting}
>> >> >
>> >> > ./software.tex:16:Extra }, or forgotten \endgroup. lst$
>> >> >
>> >> > the culprit here is the $ sign.
>> >> >
>> >> > thanks.
>> >> >
>> >> > ps:
>> >> >
>> >> > i'm posting here rather than Latex is bec i guess an R user is more
>> >> > likely 2
>> >> > to have encountered this before, but if not ok, pls let me know.
>> >> >
>> >> > [[alternative HTML version deleted]]
>> >> >
>> >> > ______________________________________________
>> >> > 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.
>> >>
>> >
>> > [[alternative HTML version deleted]]
>> >
>> > ______________________________________________
>> > 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.
>> >
>>
>
> [[alternative HTML version deleted]]
>
> ______________________________________________
> 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.
>
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