update of rnn figures

Book/Chapter6/Figures/figure-Structure-of-a-recurrent-network-model.tex

@@ -5,21 +5,22 @@
 
 \begin{tikzpicture}
 
-\begin{scope}[scale=0.7]
+\begin{scope}[scale=0.9]
+{\Large
 \tikzstyle{rnnnode} = [draw,inner sep=5pt,minimum width=3em,minimum height=0.8em,fill=green!30!white,blur shadow={shadow xshift=1pt,shadow yshift=-1pt}]
-\node [anchor=west,rnnnode] (node11) at (0,0) {\tiny{RNN Cell}};
-\node [anchor=west,rnnnode] (node12) at ([xshift=1em]node11.east) {\tiny{RNN Cell}};
-\node [anchor=west,rnnnode] (node13) at ([xshift=1em]node12.east) {\tiny{RNN Cell}};
-\node [anchor=west,rnnnode] (node14) at ([xshift=1em]node13.east) {\tiny{RNN Cell}};
+\node [anchor=west,rnnnode] (node11) at (0,0) {\scriptsize{RNN Cell}};
+\node [anchor=west,rnnnode] (node12) at ([xshift=1em]node11.east) {\scriptsize{RNN Cell}};
+\node [anchor=west,rnnnode] (node13) at ([xshift=1em]node12.east) {\scriptsize{RNN Cell}};
+\node [anchor=west,rnnnode] (node14) at ([xshift=1em]node13.east) {\scriptsize{RNN Cell}};
 
 \node [anchor=north,rnnnode,fill=blue!30!white] (e1) at ([yshift=-1em]node11.south) {\scriptsize{}};
 \node [anchor=north,rnnnode,fill=blue!30!white] (e2) at ([yshift=-1em]node12.south) {\scriptsize{}};
 \node [anchor=north,rnnnode,fill=blue!30!white] (e3) at ([yshift=-1em]node13.south) {\scriptsize{}};
 \node [anchor=north,rnnnode,fill=blue!30!white] (e4) at ([yshift=-1em]node14.south) {\scriptsize{}};
-\node [anchor=north,inner sep=2pt] (w1) at ([yshift=-1em]e1.south) {\scriptsize{$<$eos$>$}};
-\node [anchor=north,inner sep=2pt] (w2) at ([yshift=-1em]e2.south) {\scriptsize{让}};
-\node [anchor=north,inner sep=2pt] (w3) at ([yshift=-1em]e3.south) {\scriptsize{我们}};
-\node [anchor=north,inner sep=2pt] (w4) at ([yshift=-1em]e4.south) {\scriptsize{开始}};
+\node [anchor=north,inner sep=2pt] (w1) at ([yshift=-1em]e1.south) {\footnotesize{$<$eos$>$}};
+\node [anchor=north,inner sep=2pt] (w2) at ([yshift=-1em]e2.south) {\footnotesize{让}};
+\node [anchor=north,inner sep=2pt] (w3) at ([yshift=-1em]e3.south) {\footnotesize{我们}};
+\node [anchor=north,inner sep=2pt] (w4) at ([yshift=-1em]e4.south) {\footnotesize{开始}};
 
 \draw [->,thick] ([yshift=0.1em]w1.north)--([yshift=-0.1em]e1.south);
 \draw [->,thick] ([yshift=0.1em]w2.north)--([yshift=-0.1em]e2.south);
@@ -56,6 +57,7 @@
 \draw [->,thick] ([xshift=0.1em]node12.east)--([xshift=-0.1em]node13.west);
 \draw [->,thick] ([xshift=0.1em]node13.east)--([xshift=-0.1em]node14.west);
 \draw [->,thick] ([xshift=0.1em]node14.east)--([xshift=1em]node14.east);
+}
 \end{scope}
 
-\end{tikzpicture}
\ No newline at end of file
+\end{tikzpicture}