A parallel Gauss-Seidel method using NR data flow ordering

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dc.contributor.authorKim, Tko
dc.contributor.authorLee, Chang-Ockko
dc.date.accessioned2009-02-11T05:33:10Z-
dc.date.available2009-02-11T05:33:10Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued1999-03-
dc.identifier.citationAPPLIED MATHEMATICS AND COMPUTATION, v.99, no.2-3, pp.209 - 220-
dc.identifier.issn0096-3003-
dc.identifier.urihttp://hdl.handle.net/10203/8450-
dc.description.abstractA parallel variant of the block Gauss-Seidel method is presented to solve the Poisson equation with Dirichlet boundary condition. This method uses two-dimensional logically connected parallel processors. Furthermore, natural rowwise (NR) data flow block ordering is used so that its convergence rate is the same as that of the standard block Gauss-Seidel method. Spectral radius is determined by the formula for general k x I block iterative methods. Numerical computations on a parallel computer are included. (C) 1999 Published by Elsevier Science Inc. All rights reserved.-
dc.description.sponsorshipThis research was partially supported by the Korea Research Foundation in the program year of 1996 and by the Inha University Research Fund, 1996.en
dc.languageEnglish-
dc.language.isoen_USen
dc.publisherELSEVIER SCIENCE INC-
dc.subjectITERATIVE METHODS-
dc.subjectBLOCK-
dc.titleA parallel Gauss-Seidel method using NR data flow ordering-
dc.typeArticle-
dc.identifier.wosid000078055400008-
dc.identifier.scopusid2-s2.0-0039257106-
dc.type.rimsART-
dc.citation.volume99-
dc.citation.issue2-3-
dc.citation.beginningpage209-
dc.citation.endingpage220-
dc.citation.publicationnameAPPLIED MATHEMATICS AND COMPUTATION-
dc.identifier.doi10.1016/S0096-3003(98)00008-3-
dc.embargo.liftdate9999-12-31-
dc.embargo.terms9999-12-31-
dc.contributor.localauthorLee, Chang-Ock-
dc.contributor.nonIdAuthorKim, T-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorGauss-Seidel method-
dc.subject.keywordAuthorNR data flow ordering-
dc.subject.keywordAuthorparallel algorithm-
dc.subject.keywordPlusITERATIVE METHODS-
dc.subject.keywordPlusBLOCK-
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