Friday, August 28, 2009

A circulant tournament


This is the circulant C_9(1,2,3,4)

\begin{tikzpicture}
\usepgflibrary{arrows}
\GraphInit[vstyle=Art]
\SetUpEdge[style={->,>=angle 45,bend right=10},color=red]
\grCirculant[RA=3]{9}{1,-2,3,-4}
\end{tikzpicture}

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