% !TEX TS-program = lualatex
% Copyright (C)  2026 Alain Matthes
% This work may be distributed and/or modified under the
% conditions of the LaTeX Project Public License, either version 1.3
% of this license or (at your option) any later version.
% The latest version of this license is in
%   http://www.latex-project.org/lppl.txt
% and version 1.3 or later is part of all distributions of LaTeX
% version 2005/12/01 or later.
% This work has the LPPL maintenance status `maintained'.
% The Current Maintainer of this work is Alain Matthes

% TKZdoc-fn-main : documentation (en français) de tkz-fn.

\documentclass[DIV         = 14,
               fontsize    = 10,
               index       = totoc,
               twoside,
               headings    = small
               ]{tkz-doc}
\usepackage{etoc}
\gdef\tkznameofpack{tkz-fn}
\gdef\tkzversionofpack{1.00c}
\gdef\tkzdateofpack{2026/10/19}
\gdef\tkznameofdoc{doc-tkz-fn}
\gdef\tkzdateofdoc{2026/10/19}
\gdef\tkzversionofdoc{1.00c}
\gdef\tkzauthorofpack{Alain Matthes}
\gdef\tkzadressofauthor{}
\gdef\tkznamecollection{AlterMundus}
\gdef\tkzurlauthor{http://altermundus.fr}
\gdef\tkzurlauthorcom{http://altermundus.fr}
\gdef\tkzengine{lualatex}
\usepackage{tkz-tab,alterqcm}
\usepackage{tkz-fn}
\usetikzlibrary{arrows,patterns,shapes.geometric}
\usepackage[colorlinks]{hyperref}
\hypersetup{
      linkcolor=Gray,
      citecolor=Green,
      filecolor=Mulberry,
      urlcolor=NavyBlue,
      menucolor=Gray,
      runcolor=Mulberry,
      linkbordercolor=Gray,
      citebordercolor=Green,
      filebordercolor=Mulberry,
      urlbordercolor=NavyBlue,
      menubordercolor=Gray,
      runbordercolor=Mulberry,
      pdfsubject={Graph function with Lua},
      pdfauthor={\tkzauthorofpack},
      pdftitle={\tkznameofpack},
      pdfkeywords={tikz, pgf, lua, lualatex, graphic, maths, graph,
      function, tangent, area},
      pdfcreator={\tkzengine}
}
\usepackage{url}
\def\UrlFont{\small\ttfamily}

\usepackage{fontspec}
\setmainfont{texgyrepagella}[
  Extension = .otf,
  UprightFont = *-regular ,
  ItalicFont  = *-italic  ,
  BoldFont    = *-bold    ,
  BoldItalicFont = *-bolditalic ,
]
\setsansfont{texgyreheros}[
  Extension = .otf,
  UprightFont = *-regular ,
  ItalicFont  = *-italic  ,
  BoldFont    = *-bold    ,
  BoldItalicFont = *-bolditalic ,
]
\setmonofont{lmmono10-regular.otf}[
  Numbers={Lining,SlashedZero},
  ItalicFont=lmmonoslant10-regular.otf,
  BoldFont=lmmonolt10-bold.otf,
  BoldItalicFont=lmmonolt10-boldoblique.otf,
]
\newfontfamily\ttcondensed{lmmonoltcond10-regular.otf}
\linespread{1.05}
\usepackage{unicode-math}
\usepackage{fourier-otf}
\usepackage{tkzexample}
\usepackage{rotating,fancyvrb}
\usepackage[french]{babel}

\usepackage{microtype}
\usepackage[parfill]{parskip}
\usepackage{array,multirow,booktabs}
\usepackage{shortvrb}
\AtBeginDocument{\MakeShortVerb{\|}}

\RequirePackage{makeidx}
\makeindex
\colorlet{graphicbackground}{white}
\colorlet{codebackground}{Gray!10}
\def\blue{\color{blue}}
\def\red{\color{red}}
\begin{document}

%<--------------------- Première page présentation  ------------------------–>
\title{\tkznameofpack}
\date{\today}
\clearpage
\thispagestyle{empty}
\maketitle

\clearpage

\nameoffile{\tkznameofpack}

\defoffile{\textbf{tkz-fn.sty (v\tkzversionofpack)} est un package pour créer, à l'aide de \TIKZ\ et de Lua, des représentations graphiques de fonctions en 2D le plus simplement possible. Il succède à \tkzname{tkz-fct} : \tkzname{gnuplot}, \tkzname{fp.sty} et \tkzname{tkz-base} ne sont plus nécessaires, tous les calculs sont faits par Lua et le document se compile avec \tkzname{LuaLaTeX}. Ce sont des représentations du type scolaire qui correspondent à l'enseignement proposé dans les lycées français.}

\presentation

\vspace*{24pt}
\noindent\lefthand\ Je souhaite remercier \tkzimp{Till Tantau} pour avoir créé le merveilleux outil \tkzname{\TIKZ}, ainsi que \tkzimp{Michel Bovani} pour \tkzname{fourier}.

\vspace*{12pt}
\noindent\lefthand\ Je souhaite remercier aussi \tkzimp{David Arnold}, \tkzimp{Pablo González Luengo}, \tkzimp{Wolfgang Büchel}, \tkzimp{John Kitzmiller} et \tkzimp{Gaétan Marris} pour leur aide sur \tkzname{tkz-fct} ; les exemples de cette documentation en sont issus.

\vspace*{12pt}
\noindent\lefthand\ Vous trouverez de nombreux exemples sur mon site~:
\href{http://altermundus.fr}{altermundus.fr}

\vfill
Vous pouvez envoyer vos remarques, et les rapports sur des erreurs que vous aurez constatées à l'adresse suivante~: \href{mailto:al.ma@mac.com}{\textcolor{blue}{Alain Matthes}}.

This work may be distributed and/or modified under the
conditions of the LaTeX Project Public License, either version 1.3
of this license or (at your option) any later version.
%<--------------------------------------------------------------------------->

\clearpage
\tableofcontents

\clearpage
\newpage

\setlength{\parskip}{1ex plus 0.5ex minus 0.2ex}
%<---------------------------- the files ------------------------------------>
\include{TKZdoc-fn-why}
\include{TKZdoc-fn-installation}
\include{TKZdoc-fn-frame}
\include{TKZdoc-fn-fonctions}
\include{TKZdoc-fn-point}
\include{TKZdoc-fn-label}
\include{TKZdoc-fn-tangent}
\include{TKZdoc-fn-area}
\include{TKZdoc-fn-riemann}
\include{TKZdoc-fn-lines}
\include{TKZdoc-fn-param}
\include{TKZdoc-fn-polar}
\include{TKZdoc-fn-symbol}
\include{TKZdoc-fn-format}
\include{TKZdoc-fn-elements}
\include{TKZdoc-fn-example}
\include{TKZdoc-fn-interpolation}
\include{TKZdoc-fn-VDW}
\include{TKZdoc-fn-bac}
\include{TKZdoc-fn-fct}
\include{TKZdoc-fn-liste}
%<--------------------------------------------------------------------------->
\clearpage\newpage
\printindex
\end{document}