mirror of
https://github.com/MartinThoma/LaTeX-examples.git
synced 2025-04-26 06:48:04 +02:00
7740f0147f
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.
26 lines
656 B
TeX
26 lines
656 B
TeX
\documentclass{article}
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\usepackage[pdftex,active,tightpage]{preview}
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\setlength\PreviewBorder{2mm}
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\usepackage{tikz}
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\usetikzlibrary{shapes, calc}
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\tikzstyle{vertex}=[draw,fill=black!15,circle,minimum size=20pt,inner sep=0pt]
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\begin{document}
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\begin{preview}
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\begin{tikzpicture}
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\node[vertex] {+}
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child {
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node[vertex] {+}
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child {
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node[vertex] {+}
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child { node[vertex] {i} }
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child { node[vertex] {++i} }
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}
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child { node[vertex] {i++} }
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} child {
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node[vertex] {++i}
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}
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;
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\end{tikzpicture}
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\end{preview}
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\end{document}
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