nn-08-tkz-berge-01+neuralnet+scope+foreach+pkg.tex

\documentclass[border=5cm]{standalone}

\usepackage{tikz}    
\usepackage{xcolor}
\usepackage{tkz-berge}


\begin{document}


\begin{tikzpicture} 
    \renewcommand*{\VertexBallColor}{green!80!black}
    \GraphInit[vstyle=Shade] 
     \grComplete[RA=5]{6}
\end{tikzpicture}

\begin{tikzpicture}
    \renewcommand*{\VertexBallColor}{green!80!black}
    \GraphInit[vstyle=Shade] 

    \grPath[Math,prefix=p,RA=2,RS=0]{2} 
    \grPath[Math,prefix=q,RA=2,RS=3]{2}

    \begin{scope}[xshift=4cm, yshift=-1cm]
        \grPath[Math,prefix=r,RA=2,RS=0]{1} 
    \end{scope}

    \begin{scope}[xshift=4cm, yshift=4cm]
        \grPath[Math,prefix=s,RA=2,RS=0]{1} 
    \end{scope}

    \foreach \from in { 0,...,1}{
        \EdgeFromOneToAll{p}{q}{\from}{2}
    }
    \EdgeFromOneToAll{r}{q}{0}{2}
    \EdgeFromOneToAll{r}{p}{0}{2}

    \EdgeFromOneToAll{s}{q}{0}{2}
    \EdgeFromOneToAll{s}{p}{0}{2}
    \EdgeFromOneToAll{s}{r}{0}{1}

\end{tikzpicture}

\end{document}