mirror of
https://github.com/MartinThoma/LaTeX-examples.git
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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.
76 lines
1.8 KiB
TeX
76 lines
1.8 KiB
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{trees,arrows,positioning, calc}
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\tikzstyle{redVertex} =[draw,fill=red, circle,minimum size=18pt,inner sep=0pt, text=white]
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\tikzstyle{blackVertex}=[draw,fill=black, circle,minimum size=18pt,inner sep=0pt, text=white]
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\tikzstyle{nil} =[draw,fill=black,rectangle,minimum size=18pt,inner sep=0pt, text=white]
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\begin{document}
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\begin{preview}
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\begin{tikzpicture}[font=\sffamily,very thick,level/.style={sibling distance=80mm/#1}]
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\node [blackVertex] (r){8}
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child {
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node [blackVertex] {3}
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child {
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node [redVertex] {2}
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child {
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node [blackVertex] {-3}
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child {
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node [redVertex] {-4}
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child {node [nil] {NIL}}
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child {node [nil] {NIL}}
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}
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}
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child {
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node [blackVertex] {2}
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child {node [nil] {NIL}}
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child {node [nil] {NIL}}
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}
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}
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child {
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node [blackVertex] {6}
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child {
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node [redVertex] {5}
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child {node [nil] {NIL}}
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child {node [nil] {NIL}}
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}
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child {
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node [redVertex] {7}
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child {node [nil] {NIL}}
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child {node [nil] {NIL}}
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}
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}
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}
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child {
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node [blackVertex] {17}
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child {
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node [blackVertex] {9}
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child {
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node [redVertex] {11}
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child {node [nil] {NIL}}
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child {node [nil] {NIL}}
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}
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}
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child {
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node [redVertex] {19}
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child {
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node [blackVertex] {17}
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child {
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node [redVertex] {17}
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child {node [nil] {NIL}}
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child {node [nil] {NIL}}
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}
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}
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child {
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node [blackVertex] {20}
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child {node [nil] {NIL}}
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child {node [nil] {NIL}}
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}
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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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