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LaTeX-examples/presentations/Diskrete-Mathematik/LaTeX/graphs/euler-nicht-hamilton.tex
Martin Thoma 7740f0147f Remove trailing spaces
The commands

find . -type f -name '*.md' -exec sed --in-place 's/[[:space:]]\+$//' {} \+

and

find . -type f -name '*.tex' -exec sed --in-place 's/[[:space:]]\+$//' {} \+

were used to do so.
2015-10-14 14:25:34 +02:00

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581 B
TeX

\documentclass[varwidth=true, border=2pt]{standalone}
\usepackage{tikz}
\usetikzlibrary{arrows,positioning}
\tikzset{
%Define standard arrow tip
>=stealth',
% Define arrow style
pil/.style={->,thick}
}
\begin{document}
\begin{tikzpicture}
\node (a)[vertex] at (0,0) {};
\node (b)[vertex] at (2,0) {};
\node (c)[vertex] at (2,2) {};
\node (d)[vertex] at (0,2) {};
\node (d)[vertex] at (1,1) {};
\foreach \from/\to in {a/b,b/c,c/d,d/a,b/e,e/d}
\draw[line width=2pt] (\from) -- (\to);
\end{tikzpicture}
\end{document}