From: laiymani Date: Mon, 28 Apr 2014 13:18:56 +0000 (+0200) Subject: corrections X-Git-Tag: hpcc2014_submission~39 X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/hpcc2014.git/commitdiff_plain/8c35d2df5432dd07c403167c131d03b03c1c9d6e?ds=sidebyside;hp=-c corrections --- 8c35d2df5432dd07c403167c131d03b03c1c9d6e diff --git a/hpcc.tex b/hpcc.tex index 530ddb7..dc816e2 100644 --- a/hpcc.tex +++ b/hpcc.tex @@ -484,7 +484,7 @@ The ratio between the simulated execution time of synchronous GMRES algorithm compared to the asynchronous multisplitting algorithm ($t_\text{GMRES} / t_\text{Multisplitting}$) is defined as the \emph{relative gain}. So, our objective running the algorithm in SimGrid is to obtain a relative gain greater than 1. A priori, obtaining a relative gain greater than 1 would be difficult in a local -area network configuration where the synchronous mode will take advantage on the +area network configuration where the synchronous GMRES method will take advantage on the rapid exchange of information on such high-speed links. Thus, the methodology adopted was to launch the application on a clustered network. In this configuration, degrading the inter-cluster network performance will penalize the