suite

diff --git a/biblio.bib b/biblio.bib
index 3462fe7612f7fd31fd1a82cb022f4b602018ab20..0e9f3ed5ab26a386d0a9f58e136626c3871aaa0c 100644 (file)
--- a/biblio.bib
+++ b/biblio.bib
@@ -34,7 +34,7 @@
 
 @article{Paige82,
  author = {Paige, Christopher C. and Saunders, Michael A.},
- title = {LSQR: An Algorithm for Sparse Linear Equations and Sparse Least Squares},
+ title = {{LSQR:} An Algorithm for Sparse Linear Equations and Sparse Least Squares},
  journal = {ACM Trans. Math. Softw.},
  issue_date = {March 1982},
  volume = {8},

diff --git a/paper.tex b/paper.tex
index deff6f33cbf2c9afed920cdf992094cfc9a4e149..fb68702339997705b0dee698d5cd3d1d9c011785 100644 (file)
--- a/paper.tex
+++ b/paper.tex
@@ -816,7 +816,18 @@ torso3             & fgmres / sor  & 37.70 & 565 & 34.97 & 510 \\
 
 Larger experiments ....\\
 
-Describe the problems ex15 and ex54
+In the following we describe the applications of PETSc we have experimented. Those applications are available in the ksp part which is suited for  scalable linear equations solvers:
+\begin{itemize}
+\item  ex15   is  an  example  which   solves  in  parallel   a  2D  homogeneous
+  Laplacian. Thediagonal is  equals to 4 and 4  extra-diagonals representing the
+  neighbors in  each directions  is equal to  -1. This  example is used  in many
+  physical phenomena , for exemple, heat and fluid flow, wave propagation...
+\item
+\end{itemize}
+
+
+
+
 
 \begin{table*}
 \begin{center}