From c21fdc56ee3f50369bfd1f4fcb5caa5c4255a570 Mon Sep 17 00:00:00 2001
From: Arnaud Giersch <arnaud.giersch@free.fr>
Date: Mon, 5 Jan 2015 22:12:54 +0100
Subject: [PATCH] Add unit in figure 4.

---
 Heter_paper.tex | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Heter_paper.tex b/Heter_paper.tex
index a697d6e..4689caf 100644
--- a/Heter_paper.tex
+++ b/Heter_paper.tex
@@ -1004,10 +1004,10 @@ the computation times are small when compared to the communication times.
  
 \begin{figure}[!t]
   \centering
-  \subfloat[Energy saving]{%
+  \subfloat[Energy saving (\%)]{%
     \includegraphics[width=.33\textwidth]{fig/energy}\label{fig:energy}}%
   
-  \subfloat[Performance degradation ]{%
+  \subfloat[Performance degradation (\%)]{%
     \includegraphics[width=.33\textwidth]{fig/per_deg}\label{fig:per_deg}}
   \label{fig:avg}
   \caption{The energy and performance for all NAS benchmarks running with a different number of nodes}
-- 
2.39.5