added new figs

tex/README.tex

@@ -301,7 +301,7 @@ Thresholds for the current known generator have been empirically set according t
 
 \begin{figure}[htb]
 \begin{center}
-   %\includegraphics[width=0.65\linewidth]{}
+   \includegraphics[width=0.65\linewidth]{fig/hist_sci.pdf}
    \caption{Distribution of distances to the {\emph Scigen} nearest neighbour. In blue for a set of {\emph non-scigen} paper. In red for a set of {\emph scigen} paper}
 \end{center}
 \end{figure}