From: raphael couturier <couturie@extinction>
Date: Mon, 28 Apr 2014 13:55:22 +0000 (+0200)
Subject: Merge branch 'master' of ssh://info.iut-bm.univ-fcomte.fr/hpcc2014
X-Git-Tag: hpcc2014_submission~31
X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/hpcc2014.git/commitdiff_plain/51c03eb8a38bbfba54b1e2fadca7ab7b1db166b3?ds=inline;hp=-c

Merge branch 'master' of ssh://info.iut-bm.univ-fcomte.fr/hpcc2014
---

51c03eb8a38bbfba54b1e2fadca7ab7b1db166b3
diff --combined hpcc.tex
index 2434416,a5aeb12..7d96f2b
--- a/hpcc.tex
+++ b/hpcc.tex
@@@ -82,8 -82,8 +82,8 @@@ what parameters  could influence or no
  paper, we show  that it is interesting to use SimGrid  to simulate the behaviors
  of asynchronous  iterative algorithms. For that,  we compare the  behaviour of a
  synchronous  GMRES  algorithm  with  an  asynchronous  multisplitting  one  with
- simulations  in  which we  choose  some parameters.   Both  codes  are real  MPI
- codes. Simulations allow us to see when the multisplitting algorithm can be more
+ simulations  which let us easily choose  some parameters.   Both  codes  are real  MPI
+ codes ans simulations allow us to see when the asynchronous multisplitting algorithm can be more
  efficient than the GMRES one to solve a 3D Poisson problem.
  
  
@@@ -695,11 -695,9 +695,11 @@@ In this work, we show that SIMGRID is a
  reach the following three objectives: 
  
  \begin{enumerate}
 -\item To have a flexible configurable execution platform resolving the 
 -hard exercise to access to very limited but so solicited physical 
 -resources;
 +\item  To have  a flexible  configurable execution  platform that  allows  us to
 +  simulate asynchronous iterative algorithm for  which execution of all parts of
 +  the  code is  necessary. Using  simulations before  real execution  is  a nice
 +  solution to detect the scalability problems.
 +
  \item to ensure the algorithm convergence with a reasonable time and
  iteration number ;
  \item and finally and more importantly, to find the correct combination