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Refactored graph_convolution.tex for readability #3

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Refactored graph_convolution.tex for readability #3

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28 changes: 12 additions & 16 deletions Graph convolution/graph_convolution.tex
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
\documentclass[crop, tikz]{standalone}
\usepackage{tikz}

\usetikzlibrary{arrows,shapes}
\usetikzlibrary{arrows,shapes,compute}

\definecolor{mygreen}{rgb}{0,0.6,0}

Expand All @@ -18,16 +18,21 @@
\begin{document}

\begin{tikzpicture}[scale=1.8, auto,swap]
% Nodes
\foreach \pos/\name in {{(0,2)/a}, {(2,1)/b}, {(4,1)/c},
{(0,0)/d}, {(3,0)/e}, {(2,-1)/f}, {(4,-1)/g}}
\node[vertex] (\name) at \pos {};

{(0,0)/d}, {(3,0)/e}, {(2,-1)/f}, {(4,-1)/g}} {
\node[vertex] (\name) at \pos {}; %First graph
\node[vertex] (\name1) at ($(\name)+(6,0)$) {}; %Second graph
}
% Edges
\foreach \source/ \dest /\weight in {b/a/7, c/b/8,d/a/5,d/b/9,
e/b/7, e/c/5,e/d/15,
f/d/6,f/e/8,
g/e/9,g/f/11}
g/e/9,g/f/11} {
\path[edge] (\source) -- (\dest);

\path[edge] (\source1) -- (\dest1);
}
% Illustration of convolution
\foreach \vertex / \fr in {b/4}
\path node[selected vertex] at (\vertex) {$\vec{h}_b$};
\foreach \vertex / \fr in {a/4, c/4, d/4, e/5}
Expand All @@ -36,19 +41,10 @@
\foreach \source / \dest in {b/c,d/b,a/b,b/e}
\path[selected edge] (\source.center) -- (\dest.center);
\end{pgfonlayer}

\foreach \pos/\name in {{(6,2)/a1}, {(8,1)/b1}, {(10,1)/c1},
{(6,0)/d1}, {(9,0)/e1}, {(8,-1)/f1}, {(10,-1)/g1}}
\node[vertex] (\name) at \pos {};
\foreach \source/ \dest /\weight in {b1/a1/7, c1/b1/8,d1/a1/5,d1/b1/9,
e1/b1/7, e1/c1/5,e1/d1/15,
f1/d1/6,f1/e1/8,
g1/e1/9,g1/f1/11}
\path[edge] (\source) -- (\dest);
\foreach \vertex / \fr in {b1/4}
\path node[selectx vertex] at (\vertex) {$\vec{h}'_b$};

\draw[-stealth, densely dotted, ultra thick, mygreen] (b) edge[bend left=20] (b1);
\end{tikzpicture}

\end{document}
\end{document}