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Empirical Modelling of Linear Algebra Shared-Memory Routines
dc.contributor.authorCámara Moreno, Jesús 
dc.contributor.authorCuenca, Javier
dc.contributor.authorGarcía, Luis Pedro
dc.contributor.authorGiménez, Domingo
dc.date.accessioned2025-01-27T19:03:10Z
dc.date.available2025-01-27T19:03:10Z
dc.date.issued2013
dc.identifier.citationProcedia Computer Science, 2013, Volume 18, Pages 110-119es
dc.identifier.issn1877-0509es
dc.identifier.urihttps://uvadoc.uva.es/handle/10324/74464
dc.descriptionProducción Científicaes
dc.description.abstractIn this work the behavior of the multithreaded implementation of some LAPACK routines on PLASMA and Intel MKL is analyzed. The main goal is to develop a methodology for the installation and modelling of shared-memory linear algebra routines so that some decisions to reduce the execution time can be taken at running time. Typical decisions are: the number of threads to use, the block or tile size in algorithms by blocks or tiles, and the routine to use when there are several algorithms or implementations to solve the problem available. Experiments carried out with PLASMA and Intel MKL show that decisions can be taken automatically and satisfactory execution times are obtained.es
dc.format.mimetypeapplication/pdfes
dc.language.isoenges
dc.publisherElsevieres
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/*
dc.subjectComputación Paralelaes
dc.subject.classificationLinear Algebraes
dc.subject.classificationShared-memoryes
dc.subject.classificationPerformance Modellinges
dc.titleEmpirical Modelling of Linear Algebra Shared-Memory Routineses
dc.typeinfo:eu-repo/semantics/articlees
dc.rights.holder© Autores
dc.identifier.doi10.1016/j.procs.2013.05.174es
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/pii/S1877050913003177es
dc.identifier.publicationfirstpage110es
dc.identifier.publicationlastpage119es
dc.identifier.publicationtitleProcedia Computer Sciencees
dc.identifier.publicationvolume18es
dc.peerreviewedSIes
dc.description.projectEste trabajo forma parte del proyecto de investigación 08763/PI/08 financiado por la Fundación Séneca y del proyecto de investigación TIN2012-38341-C04-03 financiado por el Ministerio de Economía (MINECO)es
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Unported*
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersiones
dc.subject.unesco1203 Ciencia de Los Ordenadoreses
dc.subject.unesco3304 Tecnología de Los Ordenadoreses


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