% Author : Alain Matthes % Encoding : UTF8 % Engine : PDFLaTeX \documentclass[]{article} \usepackage[utf8]{inputenc} \usepackage[usenames,dvipsnames]{xcolor} \usepackage{fullpage} \usepackage[upright]{fourier} \usepackage{tkz-berge} \thispagestyle{empty} \begin{document} \GraphInit[vstyle=Shade] \SetGraphShadeColor{orange!60!black!30}{Brown}{white} \begin{center} \begin{tikzpicture} \grWheel[RA=3]{5} \end{tikzpicture} \end{center} \begin{center} \begin{tikzpicture} \grWheel[RA=4]{10} \end{tikzpicture} \end{center} \end{document}