Performance analysis of the parallel Aitken-additive Schwarz waveform relaxation method on distributed environment

Hatem Ltaief*, Marc Garbey

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Grids provide an incredible amount of resources spread geographically to scientists and researchers, but the poor performance of the interconnection network is often a limiting factor for most parallel applications based on partial differential equations where intensive communications are required. Furthermore, the evolution towards multicore architecture has further exacerbated the problem and a strong endeavor is emerging from the scientific community to effectively exploit parallelism at an unprecedented scale. Indeed, standard softwares and algorithms need to be rethought and redesigned to be able to benefit from the power that new generations of multicore processors offer (hundreds of thousands of nodes).

Original languageEnglish (US)
Title of host publicationParallel Computational Fluid Dynamics 2008 - Parallel Numerical Methods, Software Development and Applications
Pages203-210
Number of pages8
DOIs
StatePublished - Jan 1 2011
Event20th International Series of Meetings on Parallel Computational Fluid Dynamics, CFD 2008 - Lyon, France
Duration: May 19 2008May 22 2008

Publication series

NameLecture Notes in Computational Science and Engineering
Volume74 LNCSE
ISSN (Print)1439-7358

Other

Other20th International Series of Meetings on Parallel Computational Fluid Dynamics, CFD 2008
CountryFrance
CityLyon
Period05/19/0805/22/08

ASJC Scopus subject areas

  • Modeling and Simulation
  • Engineering(all)
  • Discrete Mathematics and Combinatorics
  • Control and Optimization
  • Computational Mathematics

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