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hal-01649244v2  Reports
Patrick AmestoyJean-Yves l'ExcellentGilles Moreau. On Exploiting Sparsity of Multiple Right-Hand Sides in Sparse Direct Solvers
[Research Report] RR-9122, ENS de Lyon; INRIA Grenoble - Rhone-Alpes. 2017, pp.1-28
hal-00924638v1  Conference papers
Clement WeisbeckerPatrick AmestoyOlivier BoiteauRomain BrossierAlfredo Buttari et al.  3D frequency-domain seismic modeling with a Block Low-Rank algebraic multifrontal direct solver
SEG Technical Program Expanded Abstracts, SEG annual meeting, Houston, TX, USA, 2013, Houston, Texas, United States. ⟨10.1190/segam2013-0603.1⟩
hal-00786567v1  Conference papers
Patrick AmestoyIain S. DuffDaniel RuizBora Uçar. Towards parallel bipartite matching algorithms
Scheduling for large-scale systems, May 2009, Knoxville, TN, United States
inria-00000284v1  Conference papers
Franck CappelloFrédéric DesprezMichel DaydéEmmanuel JeannotYvon Jégou et al.  Grid'5000: a large scale, reconfigurable, controlable and monitorable Grid platform
6th IEEE/ACM International Workshop on Grid Computing - GRID 2005, Nov 2005, Seattle, USA, United States
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hal-02102754v1  Reports
Patrick AmestoyI.S. DuffJean-Yves l'ExcellentJ. Koster. MUltifrontal Massively Parallel Solver (MUMPS version 4.2 beta) user's guide
[Research Report] LIP TR-2002-02, Laboratoire de l'informatique du parallélisme. 2002, 2+28p
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hal-00927495v1  Conference papers
Nicolas BardSylvie BoinFrançois BothorelPhilippe ChaumeilPhilippe Collinet et al.  E-Biothon : Une plate-forme pour accélérer les recherches en biologie, santé et environnement
Journées SUCCES 2013, Groupe d'Interet Scientifique (GIS). FRA., Nov 2013, Paris, France
hal-00688814v1  Conference papers
Michel DaydéLuc GiraudM. HernandezJean-Yves l'ExcellentMarc Pantel et al.  An Overview of the GRID-TLSE Project
VECPAR'04, Universidad Politécnica de Valencia, Jun 2004, Valence, Spain
hal-00684943v1  Journal articles
Raphaël BolzeFranck CappelloEddy CaronMichel DaydéFrédéric Desprez et al.  Grid'5000: A Large Scale And Highly Reconfigurable Experimental Grid Testbed
International Journal of High Performance Computing Applications, SAGE Publications, 2006, 20 (4), pp.481-494. ⟨10.1177/1094342006070078⟩
hal-00689964v1  Conference papers
Noriyuki KushidaYoshio SuzukiNaoya TeshimaNorihiro NakajimaYves Caniou et al.  Toward an international sparse linear algebra expert system by interconnecting the ITBL computational Grid with the Grid-TLSE platform
VECPAR 2008: 8th International Conference High Performance Computing for Computational Science, Jun 2008, Toulouse, France
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hal-01774642v3  Journal articles
Patrick AmestoyAlfredo ButtariJean-Yves l'ExcellentThéo Mary. Bridging the gap between flat and hierarchical low-rank matrix formats: the multilevel BLR format
SIAM Journal on Scientific Computing, Society for Industrial and Applied Mathematics, 2019, 41 (3), pp.A1414-A1442. ⟨10.1137/18M1182760⟩
hal-00924660v1  Conference papers
Patrick AmestoyOlivier BoiteauAlfredo ButtariGuillaume JoslinJean-Yves l'Excellent et al.  Shared memory parallelism and low-rank approximation techniques applied to direct solvers in FEM simulation (regular paper)
IEEE International Conference on the Computation of Electromagnetic Fields (COMPUMAG), 2013, Budapest, Hungary
hal-03230703v1  Conference papers
Patrick AmestoyJean-Yves l'ExcellentMohamed Sid-Lakhdar. Characterizing asynchronous broadcast trees for multifrontal factorizations (SIAM - CSC 2014)
6th SIAM Workshop on Combinatorial Scientific Computing (CSC 2014), SIAM: Society for Industrial and Applied Mathematics; LIP : Laboratoire de l'Informatique du Parallélisme (CNRS, ENS Lyon, INRIA, Université Claude Bernard Lyon 1), Jul 2014, Lyon, France
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hal-01955766v2  Journal articles
Patrick AmestoyAlfredo ButtariJean-Yves l'ExcellentThéo Mary. Performance and Scalability of the Block Low-Rank Multifrontal Factorization on Multicore Architectures
ACM Transactions on Mathematical Software, Association for Computing Machinery, 2019, 45 (1), pp.1-23. ⟨10.1145/3242094⟩
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hal-01955659v1  Journal articles
Patrick AmestoyJean-Yves l'ExcellentGilles Moreau. On exploiting sparsity of multiple right-hand sides in sparse direct solvers
SIAM Journal on Scientific Computing, Society for Industrial and Applied Mathematics, 2019, 41 (1), pp.A269-A291. ⟨10.1137/17M1151882⟩
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hal-01334113v2  Journal articles
Emmanuel AgulloPatrick AmestoyAlfredo ButtariAbdou GuermoucheJean-Yves l'Excellent et al.  Robust memory-aware mappings for parallel multifrontal factorizations
SIAM Journal on Scientific Computing, Society for Industrial and Applied Mathematics, 2016, 38 (3), pp.23