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Kommunikationstechnologien beim parallelen vorkonditionierten Schur-Komplement CG-Verfahren

Two alternative technologies of communication inside a parallelized Conjugate-Gradient algorithm are presented and compared to the well known hypercubecommunication. The amount of communication is diskussed in detail. A large range of numerical results corroborate the theoretical investigations.

Identiferoai:union.ndltd.org:DRESDEN/oai:qucosa:de:qucosa:17446
Date30 October 1998
CreatorsMeisel, M., Meyer, A.
PublisherTechnische Universität Chemnitz
Source SetsHochschulschriftenserver (HSSS) der SLUB Dresden
LanguageEnglish
Detected LanguageEnglish
Typedoc-type:preprint, info:eu-repo/semantics/preprint, doc-type:Text
Rightsinfo:eu-repo/semantics/openAccess

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