Hi, the documentation of luacode tells me (table on page two) that percent signs are not easy to put in the code. I don't understand that. Look at this example:
\documentclass{article}
\usepackage{luacode}
\begin{document}
\luadirect{
tex.print(string.format("\%3f",43.2))
}
\end{document}
This looks fine to me. What am I missing here?
Patrick
