% 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} \tikzstyle{VertexStyle}=[shape = circle,% fill = red!50, very thin, inner sep = 0pt,% minimum size = 16pt, draw] \tikzstyle{EdgeStyle}= [thick,% double= lightgray,% double distance = 1pt] \SetVertexLabel \begin{tikzpicture} \grEmptyCycle[RA=4]{30} \EdgeInGraphMod*{a}{30}{9}{1}{6} \end{tikzpicture} \begin{tikzpicture} \grEmptyCycle[RA=4]{30} \EdgeInGraphMod{a}{30}{9} \end{tikzpicture} \begin{tikzpicture} \grEmptyCycle[RA=5]{30} \EdgeInGraphMod*{a}{30}{9}{1}{6} \end{tikzpicture} \begin{center} \begin{tikzpicture}[rotate=90] \grLCF[RA=6]{6,12}{15} \end{tikzpicture} \end{center} \begin{center} \begin{tikzpicture}[rotate=90] \grLCF[RA=6]{6,12}{15} \SetUpEdge[color=red] \EdgeInGraphMod*{a}{30}{9}{1}{6} \end{tikzpicture} \end{center} \begin{center} \begin{tikzpicture}[rotate=90] \grLCF[RA=6]{6,12}{15} \EdgeInGraphMod*{a}{30}{9}{1}{6} \EdgeInGraphMod*{a}{30}{15}{2}{6} \EdgeInGraphMod*{a}{30}{9}{3}{6} \end{tikzpicture} \end{center} \end{document}