Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/60272
Registo completo
Campo DC | Valor | Idioma |
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dc.contributor.author | Lopes, Diogo Alberto Rocha | por |
dc.contributor.author | Pereira, Rui M. S. | por |
dc.contributor.author | Clain, Stéphane | por |
dc.date.accessioned | 2019-05-06T11:33:34Z | - |
dc.date.issued | 2019-04 | - |
dc.identifier.isbn | 978-989-99410-5-2 | - |
dc.identifier.uri | https://hdl.handle.net/1822/60272 | - |
dc.description.abstract | We present an ADI type method with structured grids to solve the steady state 2D convection diffusion equation on curved boundary domains. The main objective of this publication, is the design of a highly parallelized method for multi-core implementation. In this paper, we will prescribe the exact solution of the problem in the barycenter of the ghost cells. The massive multi-threading code, takes advantage of the ADI formulation that solve independently 1D problem corresponding to each line or each column. Our aim is to obtain efficient data structures and to create optimal algorithms to avoid the memory bounded problem, providing excellent speed-ups, even for a very large number of cores. | por |
dc.description.sponsorship | Financial support from the Portuguese Foundation for Science and Technology (FCT) in the framework of the Strategic Financing UID/FIS/04650/2013 is acknowledged. This work was also supported by COMPETE: POCI-01-0145-FEDER-007043 and FCT Funda¸c˜ao para a Ciˆencia e Tecnologia within the Project Scope: UID/CEC/00319/2013. This work was also Funding by the project PTDC/MAT-APL/28118/2017 and POCI-01-0145FEDER-028118. | por |
dc.language.iso | eng | por |
dc.publisher | Associação Portuguesa de Mecânica Teórica, Aplicada e Computacional (APMTAC) | por |
dc.relation | info:eu-repo/grantAgreement/FCT/5876/147414/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/5876/147280/PT | por |
dc.rights | restrictedAccess | por |
dc.subject | High performance computing | por |
dc.subject | ADI | por |
dc.subject | Curved boundaries | por |
dc.title | High performance computation with ADI on cartesian grid to solve the steady state 2D convection diffusion equation | por |
dc.type | conferencePaper | por |
dc.peerreviewed | yes | por |
oaire.citationStartPage | 447 | por |
oaire.citationEndPage | 455 | por |
oaire.citationConferencePlace | Porto, Portugal | por |
dc.subject.fos | Ciências Naturais::Ciências da Computação e da Informação | por |
dc.description.publicationversion | info:eu-repo/semantics/publishedVersion | por |
sdum.conferencePublication | SYMCOMP 2019 – 4th International Conference on Numerical and Symbolic Computation: Developments and Applications | por |
Aparece nas coleções: | PHYSICS OF QUANTUM MATERIALS AND BIONANOSTRUCTURES (2018 - ...) DMA - Comunicações |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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DL_RP_SC_SYMCOMP_2019.pdf Acesso restrito! | 4,35 MB | Adobe PDF | Ver/Abrir |