\includegraphics[width=100mm]{cluster_x_nodes_n1_x_n2.pdf}
\caption{Various grid configurations with networks $N1$ vs. $N2$}
\LZK{CE, remplacer les ``,'' des décimales par un ``.''}
\includegraphics[width=100mm]{cluster_x_nodes_n1_x_n2.pdf}
\caption{Various grid configurations with networks $N1$ vs. $N2$}
\LZK{CE, remplacer les ``,'' des décimales par un ``.''}
two-stage algorithm in asynchronous mode with GMRES in synchronous mode. Several
benchmarks have been performed with various combinations of the grid resources
(CPU, Network, matrix size, \ldots). The test conditions are summarized
two-stage algorithm in asynchronous mode with GMRES in synchronous mode. Several
benchmarks have been performed with various combinations of the grid resources
(CPU, Network, matrix size, \ldots). The test conditions are summarized
reports the relative gain between both algorithms. It is defined by the ratio
between the execution time of GMRES and the execution time of the
multisplitting.
\LZK{Quelle table repporte les gains relatifs?? Sûrement pas Table II !!}
reports the relative gain between both algorithms. It is defined by the ratio
between the execution time of GMRES and the execution time of the
multisplitting.
\LZK{Quelle table repporte les gains relatifs?? Sûrement pas Table II !!}
Residual error precision & $10^{-5}$ to $10^{-9}$\\ \hline \\
\end{tabular}
\caption{Test conditions: GMRES in synchronous mode vs. Krylov two-stage in asynchronous mode}
Residual error precision & $10^{-5}$ to $10^{-9}$\\ \hline \\
\end{tabular}
\caption{Test conditions: GMRES in synchronous mode vs. Krylov two-stage in asynchronous mode}