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Block Low-rank Algebraic Clustering for Sparse Direct Solvers
Grégoire Pichon
,
Eric Darve
,
Mathieu Faverge
,
Pierre Ramet
,
Jean Roman
SIAM Conference on Computational Science and Engineering (CSE19), Feb 2019, Spokane, United States
Conference papers
hal-01956962v1
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Sparse Supernodal Solver Using Hierarchical Compression
Grégoire Pichon
,
Eric Darve
,
Mathieu Faverge
,
Pierre Ramet
,
Jean Roman
Workshop on Fast Direct Solvers, Nov 2016, Purdue, United States
Conference papers
hal-01421368v1
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Sparse Supernodal Solver Using Hierarchical Compression over Runtime System
Grégoire Pichon
,
Eric Darve
,
Mathieu Faverge
,
Pierre Ramet
,
Jean Roman
SIAM Conference on Computation Science and Engineering (CSE'17), Feb 2017, Atlanta, United States
Conference papers
hal-01421379v1
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Pipelining the CG Solver Over a Runtime System
Emmanuel Agullo
,
Luc Giraud
,
Abdou Guermouche
,
Stojce Nakov
,
Jean Roman
International Workshop on Parallel Matrix Algorithms and Applications (PMAA 2012), Jun 2012, London, United Kingdom
Conference papers
hal-00726652v1
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Nested dissection with balanced halo
Astrid Casadei
,
Pierre Ramet
,
Jean Roman
Sixth SIAM Workshop on Combinatorial Scientific Computing, Jul 2014, Lyon, France
Conference papers
hal-00987099v1
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Hybrid MPI-Thread Parallelization of the Fast Multipole Method
Olivier Coulaud
,
Pierre Fortin
,
Jean Roman
ISPDC 2007, 6th International Symposium on Parallel and Distributed Computing, Jul 2007, Hagenberg, Austria, Australia. pp.391-398
Conference papers
inria-00131001v2
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Parallel algebraic domain decomposition solver for the solution of augmented systems
Emmanuel Agullo
,
Luc Giraud
,
Abdou Guermouche
,
Azzam Haidar
,
Jean Roman
The Second International Conference on Parallel, Distributed, Grid and Cloud Computing for Engineering, Apr 2011, Ajaccio, France
Conference papers
hal-00652931v1
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Optimisation des Communications et Régulation de Charge pour la Résolution par Méthode Directe de Grands Systèmes Linéaires Creux
Patrick Amestoy
,
Frédéric Desprez
,
Pierre Ramet
,
Jean Roman
ICaRE'97, 1997, Aussois, France. pp.467-488
Conference papers
inria-00346472v1
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Algèbre Linéaire Creuse Hautes Performances : Application à la Mécanique des Structures
David Goudin
,
Pascal Hénon
,
Francois Pellegrini
,
Pierre Ramet
,
Jean Roman
,
et al.
iHPerf'2000, 2000, Aussois, France
Conference papers
inria-00346604v1
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Parallel factorization of very large sparse SPD systems on a network of SMP nodes
Pascal Hénon
,
Pierre Ramet
,
Jean Roman
PMAA'02, 2002, Neuchatel, Switzerland
Conference papers
inria-00346605v1
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Applying parallel direct solver skills to build robust and highly performant preconditioners
Pascal Hénon
,
Francois Pellegrini
,
Pierre Ramet
,
Jean Roman
,
Yousef Saad
PARA'04, 2004, Copenhagen, Denmark. pp.601--619
Conference papers
inria-00346623v1
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Hierarchical hybrid sparse linear solver for multicore platforms
Emmanuel Agullo
,
Luc Giraud
,
Stojce Nakov
,
Jean Roman
[Research Report] RR-8960, INRIA Bordeaux. 2016, pp.25
Reports
hal-01379227v1
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Reordering strategy for blocking optimization in sparse linear solvers
Grégoire Pichon
,
Mathieu Faverge
,
Pierre Ramet
,
Jean Roman
[Research Report] RR-8860, Inria Bordeaux Sud-Ouest; LaBRI - Laboratoire Bordelais de Recherche en Informatique; Bordeaux INP; Université de Bordeaux. 2016, pp.26
Reports
hal-01276746v2
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Design and Analysis of a Task-based Parallelization over a Runtime System of an Explicit Finite-Volume CFD Code with Adaptive Time Stepping
Jean Marie Couteyen Carpaye
,
Jean Roman
,
Pierre Brenner
Journal articles
hal-01507613v1
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Reordering Strategy for Blocking Optimization in Sparse Linear Solvers
Grégoire Pichon
,
Mathieu Faverge
,
Pierre Ramet
,
Jean Roman
SIAM Journal on Matrix Analysis and Applications, 2017, SIAM Journal on Matrix Analysis and Applications, 38 (1), pp.226 - 248. ⟨10.1137/16M1062454⟩
Journal articles
hal-01485507v2
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Toward memory scalability of GYSELA code for extreme scale computers
Fabien Rozar
,
Guillaume Latu
,
Jean Roman
,
Virginie Grandgirard
Concurrency and Computation: Practice and Experience, 2014, Special issue for PPAM2013 Conference, 27 (4), pp.994-1009. ⟨10.1002/cpe.3429⟩
Journal articles
istex
hal-01111720v1
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Impact of Blocking Strategies for Sparse Direct Solvers on Top of Generic Runtimes
Grégoire Pichon
,
Mathieu Faverge
,
Pierre Ramet
,
Jean Roman
SIAM Conference on Parallel Processing for Scientific Computing (SIAM PP 2016), Apr 2016, Paris, France
Conference papers
hal-01251808v1
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Sparse supernodal solver using block low-rank compression: Design, performance and analysis
Grégoire Pichon
,
Eric Darve
,
Mathieu Faverge
,
Pierre Ramet
,
Jean Roman
Journal articles
hal-01824275v1
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Towards resilient parallel linear Krylov solvers: recover-restart strategies
Emmanuel Agullo
,
Luc Giraud
,
Abdou Guermouche
,
Jean Roman
,
Mawussi Zounon
[Research Report] RR-8324, INRIA. 2013, pp.36
Reports
hal-00843992v1
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Selective Target Protein Detection Using a Decorated Nanopore into a Microfluidic Device
Izadora Mayumi Fujinami Tanimoto
,
Benjamin Cressiot
,
Nathalie Jarroux
,
Jean Roman
,
Gilles Patriarche
,
et al.
Journal articles
hal-03223167v2
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Algebraic Schwarz preconditioning for the Schur complement: application to the time-harmonic Maxwell equations discretized by a discontinuous Galerkin method
Emmanuel Agullo
,
Luc Giraud
,
Abdou Guermouche
,
Azzam Haidar
,
Jean Roman
,
et al.
The Twentieth International Conference on Domain Decomposition Methods, Feb 2011, San Diego La Jolla, United States
Conference papers
inria-00577639v1
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Electrical Sensing of sickled red blood cells subpopulations in microfluidic device
Tieying Xu
,
Maria A Lizarralde-Iragorri
,
Jean Roman
,
Emile Martincic
,
Valentine Brousse
,
et al.
MicroTAS, Oct 2020, on-line, France
Conference papers
hal-03078878v1
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A domain decomposition method for the resolution of an eigenvalue problem in neutron physics
Maxime Barrault
,
Bruno Lathuilière
,
Pierre Ramet
,
Jean Roman
International Symposium on Iterative Methods in Scientific Computing (IMACS), 2008, Lille, France
Conference papers
inria-00346021v1
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A Domain Decomposition Method Applied to Large Eigenvalue Problems in Neutron Physics
Maxime Barrault
,
Bruno Lathuilière
,
Pierre Ramet
,
Jean Roman
PMAA'08, 2008, Neuchatel, Switzerland
Conference papers
inria-00346025v1
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Parallel simulation of the propagation of powdery mildew in a vineyard
Agnes A. Calonnec
,
Guillaume Latu
,
Jean-Marc Naulin
,
Jean Roman
,
Gaël Tessier
Lecture Notes in Computer Science, 2005, 3648, pp.1254-1264
Journal articles
hal-02669771v1
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Utilisation de la compression low-rank pour réduire la complexité du solveur PaStiX
Grégoire Pichon
,
Mathieu Faverge
,
Pierre Ramet
,
Jean Roman
JCAD 2018 - Journées Calcul et Données, Oct 2018, Lyon, France
Documents associated with scientific events
hal-01956928v1
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Performance analysis and qualitative results of an efficient parallel stochastic simulator for a marine host-parasite system
Michel Langlais
,
Guillaume Latu
,
Jean Roman
,
Patrick Silan
Concurrency and Computation: Practice and Experience, 2003, 15 (11-12), pp.1133-1150. ⟨10.1002/cpe.784⟩
Journal articles
istex
hal-01336781v1
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Proceedings of Euro-Par 2011 Parallel Processing - 17th International Conference, Part I
Emmanuel Jeannot
,
Jean Roman
,
Raymond Namyst
Books
hal-00788206v1
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Parallel numerical simulation of a marine host-parasite system
Michel Langlais
,
Guillaume Latu
,
Jean Roman
,
Patrick Silan
Journal articles
istex
hal-01330478v1
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Stochastic simulation of a marine host-parasite system using a hybrid MPI/OpenMP programming
Michel Langlais
,
Guillaume Latu
,
Jean Roman
,
Patrick Silan
Journal articles
hal-01320374v1
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