Afficher la notice abrégée

Stochastic simulation of a marine host-parasite system using a hybrid MPI/OpenMP programming

hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
dc.contributor.authorLANGLAIS, Michel
hal.structure.identifierInstitut de Recherche sur la Fusion par confinement Magnétique [IRFM]
dc.contributor.authorLATU, Guillaume
hal.structure.identifierHigh-End Parallel Algorithms for Challenging Numerical Simulations [HiePACS]
dc.contributor.authorROMAN, Jean
hal.structure.identifierInstitut méditerranéen d'océanologie [MIO]
dc.contributor.authorSILAN, Patrick
dc.date.accessioned2024-04-04T03:13:00Z
dc.date.available2024-04-04T03:13:00Z
dc.date.issued2002
dc.identifier.issn0302-9743
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/193915
dc.description.abstractEnWe are interested in a host-parasite system occuring in fish farms, i.e the sea bass - Diplectanum aequans system. A discrete mathematical model is used to describe the dynamics of both populations. A deterministic numerical simulator and, lately, a stochastic simulator were developed to study this biological system. Parallelization is required because execution times are too long. The Monte Carlo algorithm of the stochastic simulator and its three levels of parallelism are described. Analysis and performances, up to 256 processors, of a hybrid MPI/OpenMP code are then presented for a cluster of SMP nodes. Qualitative results are given for the host-parasite system.
dc.language.isoen
dc.publisherSpringer
dc.subject.enparallelism
dc.subject.enstochastic simulator
dc.subject.endeterministic numerical simulator
dc.subject.endiscrete mathematical model
dc.subject.enDicentrachus labrax
dc.subject.enDiplectanum aequans
dc.subject.enhost-parasite system
dc.subject.enpopulation dynamics
dc.title.enStochastic simulation of a marine host-parasite system using a hybrid MPI/OpenMP programming
dc.typeArticle de revue
dc.identifier.doi10.1007/3-540-45706-2_59
dc.subject.halInformatique [cs]/Modélisation et simulation
dc.subject.halSciences du Vivant [q-bio]/Microbiologie et Parasitologie/Parasitologie
dc.subject.halSciences du Vivant [q-bio]/Ecologie, Environnement/Interactions entre organismes
dc.subject.halInformatique [cs]/Mathématique discrète [cs.DM]
dc.subject.halInformatique [cs]/Calcul parallèle, distribué et partagé [cs.DC]
dc.subject.halInformatique [cs]/Algorithme et structure de données [cs.DS]
dc.subject.halSciences du Vivant [q-bio]/Biologie animale/Médecine vétérinaire et santé animal
bordeaux.journalLecture Notes in Computer Science
bordeaux.page436-446
bordeaux.volume2400
bordeaux.hal.laboratoriesInstitut de Mathématiques de Bordeaux (IMB) - UMR 5251*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.peerReviewedoui
hal.identifierhal-01320374
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01320374v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Lecture%20Notes%20in%20Computer%20Science&rft.date=2002&rft.volume=2400&rft.spage=436-446&rft.epage=436-446&rft.eissn=0302-9743&rft.issn=0302-9743&rft.au=LANGLAIS,%20Michel&LATU,%20Guillaume&ROMAN,%20Jean&SILAN,%20Patrick&rft.genre=article


Fichier(s) constituant ce document

FichiersTailleFormatVue

Il n'y a pas de fichiers associés à ce document.

Ce document figure dans la(les) collection(s) suivante(s)

Afficher la notice abrégée