[R] Sweave and tth

[Ben Bolker]

Frank E Harrell Jr <f.harrell <at> vanderbilt.edu> writes:

> Has anyone 
> been able to get tth to work with Sweave, defining Sweave.sty and other 
> needed .sty files to be accepted by tth?
>
> Thanks.

  I use tth and ttm (Tex to MathML) -- not for Word users,
just for easier web posting.

  I just use a crude little script to translate Sinput/Soutput into
color/verbatim chunks.

#!/bin/sh
for i in `echo $1-[0-9]*.eps | sed -e 's/\.eps//g'`; do
   convert $i.eps $i.png
done
sed -e 's/\\begin{Sinput}/ { \\color{red} \\begin{verbatim}/
        s/\\end{Sinput}/ \\end{verbatim} }/
        s/\\begin{Soutput}/ { \\color{blue} \\begin{verbatim}/
        s/\\end{Soutput}/ \\end{verbatim} }/
        s/\\begin{Schunk}/ /
        s/\\end{Schunk}/ /' $1.tex | \
 tth -e2 -L$1 >$1.html

## notes: a, e, i, o, s, u, y get transmuted by TtH
## when they have " in front of them -- protect with
## verbatim environment!

  Ben Bolker