Morten Hjorth-Jensen
44 lines
1.1 KiB
TeX
44 lines
1.1 KiB
TeX
\documentclass[tikz]{standalone}
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\usepackage{framed}
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\usepackage{amsmath}
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\usepackage{amsfonts}
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\DeclareMathOperator{\f}{f}
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\usepackage{xcolor}
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\usetikzlibrary{arrows}
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\usetikzlibrary{positioning}
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\begin{document}
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\begin{tikzpicture}[]
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\tikzstyle{vnode} = [circle,draw,thick,fill=white,minimum size=9mm]
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\tikzstyle{vedge} = [->,>=latex,thick]
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\node[vnode] (v-1) at (-8.5,0.5) {$v_{-1}$};
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\node[vnode] (v0) at (-8.5,-2.5) {$v_0$};
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\node[vnode] (v1) at (-6,0.5) {$v_1$};
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\node[vnode] (v2) at (-6,-1) {$v_2$};
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\node[vnode] (v3) at (-3.5,-2.5) {$v_3$};
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\node[vnode] (v4) at (-3.5,0.5) {$v_4$};
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\node[vnode] (v5) at (-1,-1) {$v_5$};
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\node[] (x1) at (-11,0.5) {$x_1$};
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\node[] (x2) at (-11,-2.5) {$x_2$};
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\node[] (f) at (1.5,-1) {$f(x_1,x_2)$};
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\draw (v-1) edge [vedge] (v1);
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\draw (v-1) edge [vedge] (v2);
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\draw (v0) edge [vedge] (v2);
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\draw (v0) edge [vedge] (v3);
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\draw (v1) edge [vedge] (v4);
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\draw (v2) edge [vedge] (v4);
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\draw (v3) edge [vedge] (v5);
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\draw (v4) edge [vedge] (v5);
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\draw (x1) edge [vedge] (v-1);
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\draw (x2) edge [vedge] (v0);
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\draw (v5) edge [vedge] (f);
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\end{tikzpicture}
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\end{document}
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