Robin_PHD/latex_examples/nn.tex
2010-11-30 18:19:37 +00:00

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\documentclass{article}
\usepackage{tikz}
\begin{document}
\pagestyle{empty}
\def\layersep{2.5cm}
\begin{figure}
\begin{tikzpicture}[shorten >=1pt,->,draw=black!50, node distance=\layersep]
\tikzstyle{every pin edge}=[<-,shorten <=1pt]
\tikzstyle{fmmde}=[circle,fill=black!25,minimum size=17pt,inner sep=0pt]
\tikzstyle{component}=[fmmde, fill=green!50];
\tikzstyle{failure}=[fmmde, fill=red!50];
\tikzstyle{symptom}=[fmmde, fill=blue!50];
\tikzstyle{annot} = [text width=4em, text centered]
% Draw the input layer nodes
%\foreach \name / \y in {1,...,4}
% This is the same as writing \foreach \name / \y in {1/1,2/2,3/3,4/4}
% \node[component, pin=left:Input \#\y] (I-\name) at (0,-\y) {};
\node[component] (C-1) at (0,-1) {$C^0_1$};
\node[component] (C-2) at (0,-3) {$C^0_2$};
%\node[component] (C-3) at (0,-5) {$C^0_3$};
%\node[component] (K-4) at (0,-8) {$K^0_4$};
%\node[component] (C-5) at (0,-10) {$C^0_5$};
%\node[component] (C-6) at (0,-12) {$C^0_6$};
%\node[component] (K-7) at (0,-15) {$K^0_7$};
% Draw the hidden layer nodes
%\foreach \name / \y in {1,...,5}
% \path[yshift=0.5cm]
\node[failure] (C-1a) at (\layersep,-1) {a};
\node[failure] (C-1b) at (\layersep,-2) {b};
\node[failure] (C-2a) at (\layersep,-3) {a};
\node[failure] (C-2b) at (\layersep,-4) {b};
% Draw the output layer node
% Connect every node in the input layer with every node in the
% hidden layer.
%\foreach \source in {1,...,4}
% \foreach \dest in {1,...,5}
\path (C-1) edge (C-1a);
\path (C-1) edge (C-1b);
\path (C-2) edge (C-2a);
\path (C-2) edge (C-2b);
%\node[symptom,pin={[pin edge={->}]right:Output}, right of=C-1a] (O) {};
\node[symptom, right of=C-1a] (s1) {s1};
\node[symptom, right of=C-2a] (s2) {s2};
\path (C-2b) edge (s1);
\path (C-1a) edge (s1);
\path (C-2a) edge (s2);
\path (C-1b) edge (s2);
\node[component, right of=s1] (DC) {$C^1_1$};
\path (s1) edge (DC);
\path (s2) edge (DC);
% Connect every node in the hidden layer with the output layer
%\foreach \source in {1,...,5}
% \path (H-\source) edge (O);
% Annotate the layers
\node[annot,above of=C-1a, node distance=1cm] (hl) {Failure modes};
\node[annot,left of=hl] {Base Components};
\node[annot,right of=hl](s) {Symptoms};
\node[annot,right of=s](dcl) {Derived Component};
\end{tikzpicture}
% End of code
\caption{DAG representing failure modes and symptoms $FG^0_1 \rightarrow DC^1_1$}
\end{figure}
\end{document}