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Neville elimination on multi- and many-core systems: OpenMP, MPI and CUDA

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Neville elimination on multi- and many-core systems: OpenMP, MPI and CUDA

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dc.contributor.author Alonso, P. es_ES
dc.contributor.author Cortina, R. es_ES
dc.contributor.author Martínez Zaldívar, Francisco José es_ES
dc.contributor.author Ranilla, J. es_ES
dc.date.accessioned 2015-11-30T08:25:46Z
dc.date.available 2015-11-30T08:25:46Z
dc.date.issued 2011-11
dc.identifier.issn 0920-8542
dc.identifier.uri http://hdl.handle.net/10251/58292
dc.description.abstract [EN] This paper describes several parallel algorithmic variations of the Neville elimination. This elimination solves a system of linear equations making zeros in a matrix column by adding to each row an adequate multiple of the preceding one. The parallel algorithms are run and compared on different multi- and many-core platforms using parallel programming techniques as MPI, OpenMP and CUDA. © 2009 Springer Science+Business Media, LLC. es_ES
dc.description.sponsorship This work has been supported by project TIN2007-61273 and FEDER, and by INCO2 (Excellence Group founded by PROMETEO 2009/013, High Performance Computing on Current Architectures in Multiple Signal Processing Problems, Generalitat Valenciana).
dc.language Inglés es_ES
dc.publisher Springer Verlag (Germany) es_ES
dc.relation MICINN/TIN2007-61273 es_ES
dc.relation GV/PROMETEO 2009/013 es_ES
dc.relation.ispartof Journal of Supercomputing es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject CUBLAS es_ES
dc.subject CUDA es_ES
dc.subject GPU es_ES
dc.subject Many-core es_ES
dc.subject MPI es_ES
dc.subject Multi-core es_ES
dc.subject Neville es_ES
dc.subject OpenMP es_ES
dc.subject Multi core es_ES
dc.subject Algorithms es_ES
dc.subject Parallel architectures es_ES
dc.subject Parallel programming es_ES
dc.subject Application programming interfaces (API) es_ES
dc.subject.classification INGENIERIA TELEMATICA es_ES
dc.title Neville elimination on multi- and many-core systems: OpenMP, MPI and CUDA es_ES
dc.type Artículo es_ES
dc.type Comunicación en congreso
dc.identifier.doi 10.1007/s11227-009-0360-z
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions es_ES
dc.description.bibliographicCitation Alonso, P.; Cortina, R.; Martínez Zaldívar, FJ.; Ranilla, J. (2011). Neville elimination on multi- and many-core systems: OpenMP, MPI and CUDA. Journal of Supercomputing. 58(2):215-225. doi:10.1007/s11227-009-0360-z es_ES
dc.description.accrualMethod Senia es_ES
dc.relation.conferencename Symposium on High Performance Computing (HPC) Applied to Computational Problems in Science and Engineering/9th International Conference on Computational and Mathematical Methods in Science and Engineering
dc.relation.conferencedate June, 2009
dc.relation.conferenceplace Gijón, Spain
dc.relation.publisherversion http://dx.doi.org/10.1007/s11227-009-0360-z es_ES
dc.description.upvformatpinicio 215 es_ES
dc.description.upvformatpfin 225 es_ES
dc.type.version info:eu repo/semantics/publishedVersion es_ES
dc.description.volume 58 es_ES
dc.description.issue 2 es_ES
dc.relation.senia 205380 es_ES
dc.identifier.eissn 1573-0484
dc.contributor.funder Ministerio de Ciencia e Innovación (MICINN)
dc.contributor.funder Generalitat Valenciana (GV)


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