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GuillaumeLaplante-Anfossi
GitHub Repository: GuillaumeLaplante-Anfossi/Poissons
 Path: blob/main/Talk GDRIM/Permutoèdre.tex
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\documentclass{standalone}

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\usepackage{tikz, pifont}

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\usetikzlibrary{trees, shapes, patterns}

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\newcommand{\coula}{0785F2}

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\newcommand{\coulb}{F29F05}

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\newcommand{\coulc}{F21313}

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\newcommand{\could}{6698FF}

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\definecolor{part1}{HTML}{\coula}

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\definecolor{part2}{HTML}{\coulb}

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\definecolor{part3}{HTML}{\coulc}

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\definecolor{part4}{HTML}{\could}

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\begin{document}

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% permuto�dre

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 \begin{tikzpicture}[thick]

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\coordinate (A1) at (2.63,0.27);

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\coordinate (A2) at (3.75,0.45);

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\coordinate (A3) at (4.58,1.22);

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\coordinate (A4) at (4.84,2.33);

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\coordinate (A5) at (4.58,2.91);

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\coordinate (A6) at (3.74,3.83);

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\coordinate (A7) at (3.14,4.18);

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\coordinate (A8) at (2.04,4.00);

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\coordinate (A9) at (1.19,3.22);

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\coordinate (A10) at (0.93,2.13);

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\coordinate (A11) at (1.19,1.54);

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\coordinate (A12) at (2.04,0.62);

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\coordinate (B1) at (2.37,0.86);

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\coordinate (B2) at (3.23,1.62);

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\coordinate (B3) at (2.37,2.54);

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\coordinate (B4) at (1.52,1.78);

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\coordinate (C1) at (3.41,1.91);

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\coordinate (C2) at (4.26,2.67);

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\coordinate (C3) at (3.41,3.60);

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\coordinate (C4) at (2.56,2.83);

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\coordinate (D1) at (1.45,2.65);

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\coordinate (D2) at (3.15,0.80);

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\coordinate (O1) at (4.32,1.81);

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\coordinate (O2) at (2.62,3.67);

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\begin{scope}[thick,dashed,,opacity=0.6]

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\draw (A12) -- (D2)--(A2);

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\draw (C1)--(C2)--(C3)--(C4)--(C1);

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\draw (A11) -- (D1)--(A9);

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\draw (D1)--(C4);

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\draw (D2)--(C1);

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\draw (C2)--(A4);

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\draw (A7)--(C3);

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\end{scope}

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\draw[fill=part1,fill opacity=0.4] (A1) -- (A12) -- (A11)--(A10)--(B4)--(B1)--(A1);

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\draw[fill=part2,fill opacity=0.6] (A1) -- (A2) -- (A3)--(O1)--(B2)--(B1)--(A1);

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\draw[fill=part2,fill opacity=0.6] (A10) -- (B4) -- (B3)--(O2)--(A8)--(A9)--(A10);

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\draw[fill=part1,fill opacity=0.8] (B3) -- (B2) -- (O1)--(A5)--(A6)--(O2)--(B3);

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\draw[fill=part3,fill opacity=0.5] (B1) -- (B2) -- (B3)--(B4)--(B1);

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\draw[fill=part3,fill opacity=0.7] (O2) -- (A6) -- (A7)--(A8)--(O2);

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\draw[fill=part3,fill opacity=0.7] (O1) -- (A3) -- (A4)--(A5)--(O1);

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\end{tikzpicture}

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\end{document}

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