\section{Compilation of examples} %–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––> \subsection{Installation test} The code below allows you to test your installation of \tkzname{tkz-base}. Please note that \NamePack{xfp} as well as \NamePack{numprint} must be present as well as version 3.01 (or higher) of \tkzNamePack{pgf}. All examples and this documentation have been compiled using Lua\LATEX. \medskip \begin{minipage}{0.45\textwidth} {%\setlength\linewidth{12cm} \begin{tkzltxexample}[right margin=6pt] \documentclass{standalone} \usepackage{tkz-base} \begin{document} \begin{tikzpicture} \tkzInit[xmax=4,ymax=4] \tkzGrid \tkzAxeXY \end{tikzpicture} \end{document} \end{tkzltxexample}} \end{minipage} \begin{minipage}{0.45\textwidth} \begin{tikzpicture} \tkzInit[xmax=4,ymax=4] \tkzGrid \tkzAxeXY \end{tikzpicture} \end{minipage} \emph{Notes on this test} \begin{enumerate} \item The compilation of this document and examples is obtained with \tkzimp{luaLatex-dev}. \item In principle, \tkzNamePack{tkz-base} is not loaded by the user, it will be loaded by another package like \tkzNamePack{tkz-euclide} or \tkzNamePack{tkz-fct}. \tkzNamePack{tkz-base} loads \tkzNamePack{numprint} with the option \tkzNamePack{autolanguage}, \tkzNamePack{xfp} and of course {\TIKZ}. \item \TIKZ\ seems that version 3 of pgf has fixed those problems. In case of difficulty, it is recommended to load the \NameLib{babel} library with \tkzcname{usetikzlabry\{babel\}}. Another possibility is to compile with Lua\LATEX. \end{enumerate} \subsection {\tkzNamePack{xfp} and \tkzNamePack{numprint}} \tkzNamePack{xfp} now replaces \tkzNamePack{fp} in this package. One of the advantages for the user is a simplified syntax. It allows to manage calculations on large or very small numbers with precision. This slows down the compilation a bit, so it is better not to overuse it. \tkzNamePack{xfp} is used above all, to obtain correct graduations. \tkzNamePack{numprint} was present when I started to write this series of packages, since \tkzNamePack{siunitx} has grown and I can understand that some people prefer it. In a future version, I plan to leave the choice of the package for displaying numbers. \endinput