43 lines
1.3 KiB
TeX
43 lines
1.3 KiB
TeX
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\documentclass[tikz]{standalone}
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\usepackage{tikz}
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\begin{document}
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\usetikzlibrary{automata,positioning}
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\iffalse
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Let $M = $ ACACT be a motif.
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$\Sigma = \{ACT\}$
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\fi
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\begin{tikzpicture}[shorten >=1pt,node distance=2cm,on grid, auto]
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% TODO
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\node[state, initial] (q_0) {$q_{0}$};
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\node[state,right=of q_0] (q_1) {$q_{1}$};
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\node[state,right=of q_1] (q_2) {$q_{2}$};
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\node[state,right=of q_2] (q_3) {$q_{3}$};
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\node[state,right=of q_3] (q_4) {$q_{4}$};
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\node[state,right=of q_4,accepting] (q_5) {$q_{5}$};
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% M itself
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\path[->] (q_0) edge node {A} (q_1)
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(q_1) edge node {C} (q_2)
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(q_2) edge node {A} (q_3)
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(q_3) edge node {C} (q_4)
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(q_4) edge node {T} (q_5);
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% Make it complete so that it recognize all motif in the sequence
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\path[->] (q_0) edge[loop above] node {C, T} (q_1);
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\path[->] (q_1) edge[loop above] node {A} (q_1);
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\path[->] (q_1) edge[bend left=30] node {T} (q_0);
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\path[->] (q_2) edge[bend left=30] node {C, T} (q_0);
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\path[->] (q_3) edge[bend right=30] node[above] {A} (q_1);
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\path[->] (q_3) edge[bend left=40] node {T} (q_0);
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\path[->] (q_4) edge[bend right=50] node[above] {A} (q_3);
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\path[->] (q_4) edge[bend left=40] node {C} (q_0);
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\path[->] (q_5) edge[bend right=40] node[above] {A} (q_1);
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\path[->] (q_5) edge[bend left=50] node {C,T} (q_0);
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\end{tikzpicture}
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\end{document}
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