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[mpi-energy.git] / paper.tex

diff --git a/paper.tex b/paper.tex
index c38368cd7b263869d14db8f8717eb45cd114a144..373e18b29841a5ba88e04e38c0bb988efe01cec5 100644 (file)
--- a/paper.tex
+++ b/paper.tex
@@ -437,8 +437,8 @@ for each task from the first iteration only. When these times are measured, the
 MPI program calls the EPSA algorithm to choose the new frequency using the
 optimal scaling factor. Then the program set the new frequency to the
 system. The algorithm is called just one time during the execution of the
-program. The following example shows where and when the EPSA algorithm is called
-in the MPI program :
+program. The DVFS algorithm~(\ref{dvfs}) shows where and when the EPSA algorithm is called
+in the MPI program.
 %\begin{minipage}{\textwidth}
 %\AG{Use the same format as for Algorithm~\ref{EPSA}}
 
@@ -446,7 +446,7 @@ in the MPI program :
   \caption{DVFS}
   \label{dvfs}
   \begin{algorithmic}
- \For {$J:=1$ to $Some_iterations Do$}
+ \For {$J:=1$ to $Some-Iterations \; $}
   \State -Computations Section.
    \State -Communications Section.
    \If {$(J==1)$} 
@@ -497,7 +497,7 @@ frequencies.
     \hline
     Max & Min & Backbone & Backbone&Link &Link& Sharing  \\
     Freq. & Freq. & Bandwidth & Latency & Bandwidth& Latency&Policy  \\ \hline
-    2.5 &800 & 2.25 GBps &5E-7 s & 1 GBps & 5E-5 s&Full  \\
+    2.5 &800 & 2.25 GBps &$5\times 10^{-7} s$& 1 GBps & $5\times 10^{-5}$ s&Full  \\
     GHz& MHz&  & & &  &Duplex  \\\hline
   \end{tabular}
   \label{table:platform}
@@ -543,13 +543,13 @@ same time over all available scales.
     \hline
     Program & Optimal & Energy  & Performance&Energy-Perf.\\
     Name & Scaling Factor& Saving \%&Degradation \% &Distance  \\ \hline
-    CG & 1.56 &39.23 & 14.88 & 24.35\\ \hline
-    MG & 1.47 &34.97&21.7& 13.27   \\ \hline
+    CG & 1.56 &39.23&14.88 &24.35\\ \hline
+    MG & 1.47 &34.97&21.70 &13.27 \\ \hline
     EP & 1.04 &22.14&20.73 &1.41\\ \hline
     LU & 1.38 &35.83&22.49 &13.34\\ \hline
     BT & 1.31 &29.60&21.28 &8.32\\ \hline
-    SP & 1.38 &33.48 &21.36&12.12\\ \hline
-    FT & 1.47 &34.72 &19.00&15.72\\ \hline
+    SP & 1.38 &33.48&21.36 &12.12\\ \hline
+    FT & 1.47 &34.72&19.00 &15.72\\ \hline
   \end{tabular}
   \label{table:factors results}
   % is used to refer this table in the text
@@ -730,7 +730,7 @@ than the first.
   \label{fig:compare}
 \end{figure}
 
-\AG{\texttt{bibtex} gives many errors, please correct them}
+\AG{\texttt{bibtex} gives many errors, please correct them  !!  Its correct }
 \clearpage
 \bibliographystyle{plain}
 \bibliography{my_reference}