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116 résultats
Parallélisation de la factorisation LU de matrices creuses non-symétriques pour des architectures à mémoire distribuéeCalculateurs Paralleles Reseaux et Systemes Repartis, 1998, 10(5), pp.509--520
Article dans une revue
hal-00856856v1
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Robust Memory-Aware Mappings for Parallel Multifrontal FactorizationsSIAM Conference on Parallel Processing for Scientific Computing (SIAM PP 2012), SIAM Activity Group on Supercomputing, Feb 2012, Savannah, Georgia, United States
Communication dans un congrès
hal-00726644v1
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MUMPSDavid Padua. Encyclopedia of Parallel Computing, Springer, pp.1232-1238, 2011, 978-0-387-09766-4. ⟨10.1007/978-0-387-09766-4_204⟩
Chapitre d'ouvrage
hal-00787042v1
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Scilab and MATLAB Interfaces to MUMPS[Research Report] RR2006-06, 2006
Rapport
hal-00804397v1
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Hybrid scheduling for the parallel solution of linear systems[Research Report] RR-5404, LIP RR-2004-53, INRIA : Institut national de recherche en sciences et technologies du numérique; LIP : Laboratoire de l’Informatique du Parallélisme, ENS Lyon. 2004, pp.1-28
Rapport
inria-00070599v1
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On the Complexity of the Block Low-Rank Multifrontal FactorizationSIAM Journal on Scientific Computing, 2017, 39 (4), pp.34. ⟨10.1137/16M1077192⟩
Article dans une revue
hal-01322230v3
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Résolution de systèmes linéaires structurés à l'aide de préconditionneurs élément-par-élément (slides)Journées du Site Expérimental en Hyperparallélisme (SEH 1995), 1995, Arcueil, France
Communication dans un congrès
hal-00857096v1
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Coherent load information mechanisms for distributed dynamic scheduling[Research Report] RR-5178, LIP RR-2004-25, INRIA, LIP. 2004
Rapport
inria-00071410v1
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On the I/O Volume in Out-of-Core Multifrontal Methods with a Flexible Allocation SchemeHigh Performance Computing for Computational Science - VECPAR 2008, 2008, France. pp.328-335
Communication dans un congrès
hal-00358627v1
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Optimal memory minimization algorithms for the multifrontal method[Research Report] RR-5179, LIP RR-2204-26, INRIA, LIP. 2004
Rapport
inria-00071409v1
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Performance analysis of general sparse solvers for distributed memory computersSeventh SIAM Conference on Applied Linear Algebra, 2000, Raleigh, North Carolina
Communication dans un congrès
hal-00856653v1
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Performance and tuning of two distributed memory sparse solvers10th SIAM Conference on Parallel Processing for Scientific Computing, 2001, Portsmouth, Virginia
Communication dans un congrès
hal-00808295v1
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3D finite-difference frequency-domain modeling of visco-acoustic wave propagation using a massively parallel direct solver: A feasibility studyGeophysics, 2007, 72 (5), pp.SM195 à SM211. ⟨10.1190/1.2759835⟩
Article dans une revue
insu-00355256v1
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Overview of MUMPS (A multifrontal Massively Parallel Solver)2008
Autre publication scientifique
hal-00803490v1
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Improving Multifrontal methods by means of Low-Rank Approximations techniquesSIAM Conference on Applied Linear Algebra 2012, Jun 2012, Valencia, Spain. pp.A1451-A1474
Communication dans un congrès
hal-00789684v1
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Scilab and MATLAB Interfaces to MUMPS (version 4.6 or greater)[Research Report] RR-5816, LIP RR-2006-06, INRIA, LIP. 2006, pp.24
Rapport
inria-00070209v1
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Solving linear systems efficiently using block low-rank compression in mixed precision45ème Congrès National d'Analyse Numérique (CANUM 2022), Jun 2022, Évian-les-Bains, France
Communication dans un congrès
hal-03922287v1
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Evaluation d'ordinateurs vectoriels et parallèles sur un jeu de programmes représentatifs des calculs à la division avions de l'Aérospatiale : Rapport Final[Research Report] PR/PA/93/19, 1993
Rapport
hal-00857076v1
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3D frequency-domain seismic modeling with a Parallel BLR multifrontal direct solverSEG Annual meeting, Oct 2015, New Orleans, United States. pp.3606-3611
Communication dans un congrès
hal-01237869v1
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Efficient 3D frequency-domain full-waveform inversion of ocean-bottom cable data with sparse block low-rank direct solver: a real data case study from the North SeaSEG Annual meeting, Oct 2015, New Orleans, United States. pp.1303-1308, ⟨10.1190/segam2015-5713962.1⟩
Communication dans un congrès
hal-01239896v1
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Solution of large-scale partially separable optimization problems using element-by-element preconditioners5th SIAM Conference on Optimization (1996), 1996, Victoria, British Colombia, Canada. Poster Session of the Fifth SIAM Conference on Optimization, 1996
Poster de conférence
hal-00856916v1
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On the solution of large scale partially separable unconstrained optimization problems using element-by-element preconditioners[Research Report] RT/APO/96/3, IRIT : Institut de Recherche en Informatique de Toulouse, France. 1996
Rapport
hal-00856917v1
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Is 3D frequency-domain FWI of full-azimuth/long-offset OBN data feasible? The Gorgon case studyLeading Edge, 2023, 42 (3), pp.173-183. ⟨10.1190/tle42030173.1⟩
Article dans une revue
hal-03922986v1
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3D frequency-domain finite-difference modeling of accoustic wave propagation using a masively parallel direct solver: a feasable studyThe Society of Exploration Geophysicists (SEG 2006), New Orleans (USA), 01/10/06-06/10/06, 2006, Unknown, United States. pp.2265--2269
Communication dans un congrès
hal-00804392v1
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Modeling 1D distributed-memory dense kernels for an asynchronous multifrontal sparse solverHigh Performance Computing for Computational Science, {VECPAR} 2014 - 11th International Conference, Revised Selected Papers, Jun 2014, Eugene, Oregon, United States. pp.156-169
Communication dans un congrès
hal-01355356v1
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PARASOL: An Integrated Programming environment for Parallel Sparse Matrix SolversPINEAPL Workshop, A Workshop on the Use of Parallel Numerical Libraries in Industrial End-user Applications, 1998, CERFACS, Toulouse, France
Communication dans un congrès
hal-00856861v1
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PARASOL. An Integrated Programming Environment for Parallel Sparse Matrix SolversHigh-Performance Computing, 1999, New York, pp.79--90
Communication dans un congrès
hal-00856664v1
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Multifrontal solvers within the PARASOL environmentApplied Parallel Computing, PARA'98, 1998, Berlin, pp.7--11
Communication dans un congrès
hal-00856857v1
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Towards a parallel analysis phase for a multifrontal sparse solver5th International Workshop on Parallel Matrix Algorithms and Applications (PMAA 2008), Jun 2008, Neuchâtel, Switzerland
Communication dans un congrès
hal-00803488v1
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Hybrid scheduling strategies for the parallel multifrontal method3rd International Workshop on Parallel Matrix Algorithms and Applications (PMAA'04), Marseille, France, 2004, Unknown
Communication dans un congrès
hal-00807290v1
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