X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/hpcc2014.git/blobdiff_plain/bef3ec3fa44638c5f5019e5053f7f926b2b01d4d..757a3d8174e2736033052c4acc64de277cd66e11:/hpcc.tex?ds=inline diff --git a/hpcc.tex b/hpcc.tex index 30c0596..da2ec91 100644 --- a/hpcc.tex +++ b/hpcc.tex @@ -1,4 +1,3 @@ - \documentclass[conference]{IEEEtran} \usepackage[T1]{fontenc} @@ -704,7 +703,7 @@ reach the following two objectives: \item To test the combination of the cluster and network specifications permitting to execute an asynchronous algorithm faster than a synchronous one. \end{enumerate} -Our results have shown that with two distant clusters, the asynchronous multisplitting is faster to \np[\%]{40} compared to the synchronous GMRES method +Our results have shown that with two distant clusters, the asynchronous multisplitting method is faster to \np[\%]{40} compared to the synchronous GMRES method which is not negligible for solving complex practical problems with more and more increasing size. @@ -715,7 +714,7 @@ tool to run efficiently an iterative parallel algorithm in asynchronous mode in a grid architecture. In future works, we plan to extend our experimentations to larger scale platforms by increasing the number of computing cores and the number of clusters. -We will also have to increase the size of the input problem which will require the use of a more powerful simulation platform. At last, we expect to compare our simulation results to real execution results on real architectures in order to experimentally validate our study. +We will also have to increase the size of the input problem which will require the use of a more powerful simulation platform. At last, we expect to compare our simulation results to real execution results on real architectures in order to experimentally validate our study. Finally, we also plan to study other problems with the multisplitting method and other asynchronous iterative methods. \section*{Acknowledgment}