40 lines
1.2 KiB
Plaintext
40 lines
1.2 KiB
Plaintext
\tikzset{
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treenode/.style = {align=center, inner sep=0pt, text centered, font=\sffamily},
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node_split/.style = {treenode, circle,inner sep=1pt, white, font=\sffamily\bfseries, draw=black, fill=black},
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node_cu/.style = {treenode, circle, draw, thick, font=\sffamily\bfseries\scriptsize, text width=.95em}
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}
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\begin{tikzpicture}[->,>=stealth',
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level 1/.style={level distance = 1.4cm, sibling distance=1.65cm},
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level 2/.style={level distance = 1.4cm, sibling distance=.85cm},
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level 3/.style={level distance = 1.4cm, sibling distance=.55cm},
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]
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\node [node_split] {}
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child{ node [node_split] {}
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child{ node [node_cu] {1} }
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child{ node [node_split] {}
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child{ node [node_cu] {2} }
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child{ node [node_cu] {3} }
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child{ node [node_cu] {4} }
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child{ node [node_cu] {5} }
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}
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child{ node [node_cu] {5} }
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child{ node [node_cu] {6} }
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}
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child{ node [node_cu] {7} }
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child{ node [node_split] {}
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child{ node [node_cu] {8} }
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child{ node [node_split] {}
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child{ node [node_cu] {9} }
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child{ node [node_cu] {10} }
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child{ node [node_cu] {11} }
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child{ node [node_cu] {12} }
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}
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child{ node [node_cu] {13} }
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child{ node [node_cu] {14} }
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}
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child{ node [node_cu] {15} }
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;
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\end{tikzpicture}
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