Document Classes ⇒ lstlisting - language R- special character

[eerie1972]

\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. that's aproblem because xxx$y is a common command in R.

thanks.

[Stefan Kottwitz]

Hi,

do you need mathescape? It would work if you didn't set mathescape = true.

Stefan

[eerie1972]

Thanks, it works.