X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/hpcc2014.git/blobdiff_plain/42e7f35fe290785950e094b86fd73c998719025f..eee2ce96cdbc6990b0a059a92129c0f547a3dad2:/hpcc.tex?ds=sidebyside diff --git a/hpcc.tex b/hpcc.tex index 5a03bb2..37ad4e3 100644 --- a/hpcc.tex +++ b/hpcc.tex @@ -233,8 +233,8 @@ with real data. In fact, from an execution to another the order of messages will change and the number of iterations to reach the convergence will also change. According to all the parameters of the platform (number of nodes, power of nodes, inter and intra clusrters bandwith and latency, etc.) and of the -algorithm (number of splitting with the multisplitting algorithm), the -multisplitting code will obtain the solution more or less quickly. Or course, +algorithm (number of splittings with the multisplitting algorithm), the +multisplitting code will obtain the solution more or less quickly. Of course, the GMRES method also depends of the same parameters. As it is difficult to have access to many clusters, grids or supercomputers with many different network parameters, it is interesting to be able to simulate the behaviors of @@ -383,8 +383,8 @@ exchanged by message passing using MPI non-blocking communication routines. \begin{figure}[!t] \centering - \includegraphics[width=60mm,keepaspectratio]{clustering2} -\caption{Example of two distant clusters of processors.} + \includegraphics[width=60mm,keepaspectratio]{clustering} +\caption{Example of three distant clusters of processors.} \label{fig:4.1} \end{figure}