From: Christophe Guyeux <guyeux@gmail.com>
Date: Mon, 13 Oct 2014 14:57:22 +0000 (+0200)
Subject: oeujoirauez
X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/GMRES2stage.git/commitdiff_plain/348f3de01d413c95e0ee5a51971ad04d01d9fec5?ds=sidebyside

oeujoirauez
---

diff --git a/paper.tex b/paper.tex
index fdb9094..3d4826c 100644
--- a/paper.tex
+++ b/paper.tex
@@ -966,12 +966,12 @@ architecture are equiped with a dedicated high speed network.
 
 In  many situations, using  preconditioners is  essential in  order to  find the
 solution of a linear system.  There are many preconditioners available in PETSc.
-For parallel applications all  the preconditioners based on matrix factorization
+However, for parallel applications, all  the preconditioners based on matrix factorization
 are  not  available. In  our  experiments, we  have  tested  different kinds  of
-preconditioners, however  as it is  not the subject  of this paper, we  will not
+preconditioners, but  as it is  not the subject  of this paper, we  will not
 present results with many preconditioners. In  practice, we have chosen to use a
-multigrid (mg)  and successive  over-relaxation (sor). For  more details  on the
-preconditioner in PETSc please consult~\cite{petsc-web-page}.
+multigrid (mg)  and successive  over-relaxation (sor). For  further details  on the
+preconditioner in PETSc, reader is referred to~\cite{petsc-web-page}.
 
 
 
@@ -994,7 +994,7 @@ preconditioner in PETSc please consult~\cite{petsc-web-page}.
 \hline
 
 \end{tabular}
-\caption{Comparison of FGMRES and TSIRM with FGMRES for example ex15 of PETSc with two preconditioners (mg and sor) with 25,000 components per core on Juqueen ($\epsilon_{tsirm}=1e-3$, $max\_iter_{kryl}=30$, $s=12$, $max\_iter_{ls}=15$, $\epsilon_{ls}=1e-40$),  time is expressed in seconds.}
+\caption{Comparison of FGMRES and TSIRM with FGMRES for example ex15 of PETSc with two preconditioners (mg and sor) having 25,000 components per core on Juqueen ($\epsilon_{tsirm}=1e-3$, $max\_iter_{kryl}=30$, $s=12$, $max\_iter_{ls}=15$, $\epsilon_{ls}=1e-40$),  time is expressed in seconds.}
 \label{tab:03}
 \end{center}
 \end{table*}