Programming the Bi-CGSTAB matrix solver for HPC and benchmarking IBM SP3 and alpha ES40

Auteur	Rechercher : Liu, P.; Rechercher : Li, K.
Format	Texte, Article
Conférence	2nd NRC Symposium on Computational Fluid Dynamics, High Performance Computing and Virtual Reality, 4 December 4 2001, Ottawa, Ontario
Sujet	BiCGSTAB; Iterative matrix solver; HPC; Parallel computing
Résumé	The panel method, or the boundary element method, has been widely used for calculating lifting flows in which forces on wing surfaces are primarily of interest. In panel method for a wind generation system with a number of propfans or for an oil platform motion control assembly with a number of thrusters/propellers, calling time for a matrix solver is the key factor for computing efficiency. This paper discusses the code development of an iterative matrix solver in MPI via C and benchmark analysis for a shared and a distributed memory UNIX machine, respectively.
Date de publication	2001
Identificateur	IR-2002-26
Numéro du CNRC	NRC-IOT-6175
Numéro NPARC	8894870
Exporter la notice	Exporter en format RIS
Signaler une correction	Signaler une correction (s'ouvre dans un nouvel onglet)
Identificateur de l’enregistrement	53417ba5-c377-48c5-909d-a71d5f035a78
Enregistrement créé	2009-04-22
Enregistrement modifié	2020-03-27