Hi everyone,
I would like to include some nice tikz pictures of polytopes generated
by sage (see http://trac.sagemath.org/sage_trac/ticket/12083 for the
ticket.) in a tex file.
But since I'm a lazy guy, I want tex to do the work for me. That's why
I thought of a tex command that would:
1) take all the needed arguments;
2) run a sagesilent block;
3) include the produced tikz picture (produced in the sagesilent
block, included in a file).
All that in a very nice tex command.
Something like (replacing the polytope things by a matrix for
simplication reasons...):
\newcommand{\tikzimage}[1]{\begin{sagesilent}
M=matrix([[1,1],
[2,2]])
Image=latex(M)
open('dessin.tex', 'w').write(Image);
\end{sagesilent}
\input{dessin.tex}
}
But, there is a problem: \newcommand doesn't like the environment
"sagesilent". It accepts "center" blocks and others, but as soon as a
"sagesilent" is in there... There's a problem:
Runaway argument?
! File ended while scanning use of \next.
Where could the problem come from? My idea is that the "sagesilent"
misses something. What, I personally don't know... :-S
If you have any ideas, it would be great!
Thanks,
J-P Labbé
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