--- a/slides/slides02.tex	Mon Oct 03 00:24:45 2016 +0100
+++ b/slides/slides02.tex	Mon Oct 03 00:37:28 2016 +0100
@@ -1055,6 +1055,67 @@
 \end{frame}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%   
 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\begin{frame}[c]
+\frametitle{Epilogue}
+
+\footnotesize
+\begin{center}
+\begin{tabular}{cc}
+\begin{tikzpicture}
+\begin{axis}[
+    title={\small{}Graph: $a^{?\{n\}} \cdot a^{\{n\}}$},
+    xlabel={$n$},
+    x label style={at={(1.04,0.0)}},
+    ylabel={time in secs},
+    enlargelimits=false,
+    xmax=7100000,
+    ytick={0,5,...,30},
+    ymax=33,
+    %scaled ticks=false,
+    axis lines=left,
+    width=5cm,
+    height=5cm, 
+    legend entries={Scala V3, Scala V4},
+    legend pos=north west]
+\addplot[black,mark=square*,mark options={fill=white}] table {re3.data};
+\addplot[purple,mark=square*,mark options={fill=white}] table {re4.data};
+\end{axis}
+\end{tikzpicture}
+&
+\begin{tikzpicture}
+\begin{axis}[
+    title={\small{}Graph: $(a^*)^* \cdot b$},
+    xlabel={$n$},
+    x label style={at={(1.09,0.0)}},
+    ylabel={time in secs},
+    enlargelimits=false,
+    xmax=8100000,
+    ytick={0,5,...,30},
+    ymax=33,
+    %scaled ticks=false,
+    axis lines=left,
+    width=5cm,
+    height=5cm, 
+    legend entries={Scala V3, Scala V4},
+    legend pos=north west]
+\addplot[black,mark=square*,mark options={fill=white}] table {re3a.data};
+\addplot[purple,mark=square*,mark options={fill=white}] table {re4a.data};
+\end{axis}
+\end{tikzpicture}
+\end{tabular}
+\end{center}
+
+\only<2->{\footnotesize
+\begin{textblock}{9}(0.5,8)
+\begin{bubble}[11.8cm]
+\lstinputlisting[numbers=none]{../progs/app52.scala}
+\end{bubble}
+\end{textblock}} 
+
+
+\end{frame}
+
 \end{document}
 
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