1 citations · 1 across the 9 of their papers we have counts for
9 papers
Asynchronous scalable version of the Global-Local non-invasive coupling
Ahmed El Kerim, Pierre Gosselet, Frederic Magoules
The Global-Local non-invasive coupling is an improvement of the submodeling technique, which permits to locally enhance structure computations by introducing patches with refined m…
Couplage Global-Local en asynchrone pour des problèmes linéaires
Ahmed El Kerim, Pierre Gosselet, Frederic Magoules
An asynchronous parallel version of the non-intrusive global-local coupling is implemented. The case of many patches, including those covering the entire structure, is studied. The…
JACK2: a new high-level communication library for parallel iterative methods
Guillaume Gbikpi-Benissan, Frederic Magoules
In this paper, we address the problem of designing a distributed application meant to run both classical and asynchronous iterations. MPI libraries are very popular and widely used…
Distributed asynchronous convergence detection without detection protocol
Guillaume Gbikpi-Benissan, Frederic Magoules
In this paper, we address the problem of detecting the moment when an ongoing asynchronous parallel iterative process can be terminated to provide a sufficiently precise solution t…
Iterative Krylov Methods for Acoustic Problems on Graphics Processing Unit
Abal-Kassim Cheik Ahamed, Frederic Magoules
This paper deals with linear algebra operations on Graphics Processing Unit (GPU) with complex number arithmetic using double precision. An analysis of their uses within iterative…
Fast and Green Computing with Graphics Processing Units for solving Sparse Linear Systems
Abal-Kassim Cheik Ahamed, Alban Desmaison, Frederic Magoules
In this paper, we aim to introduce a new perspective when comparing highly parallelized algorithms on GPU: the energy consumption of the GPU. We give an analysis of the performance…