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hal-01450732v3  Reports
Grégoire PichonEric DarveMathieu FavergePierre RametJean Roman. Sparse Supernodal Solver Using Block Low-Rank Compression
[Research Report] RR-9022, Inria Bordeaux Sud-Ouest. 2017, pp.24
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hal-01502215v1  Conference papers
Grégoire PichonEric DarveMathieu FavergePierre RametJean Roman. Sparse Supernodal Solver Using Block Low-Rank Compression
18th IEEE International Workshop on Parallel and Distributed Scientific and Engineering Computing (PDSEC 2017), Jun 2017, Orlando, United States
hal-01255460v1  Conference papers
Jean Marie Couteyen CarpayeJean RomanPierre Brenner. MPMD parallelization of an aerodynamic code with bodies in relative motion
2nd International Workshop on High Performance Computing Simulation in Energy/Transport Domains (HPCSET 2015), Jul 2015, Frankfurt, Germany
hal-01255450v1  Conference papers
Jean Marie Couteyen CarpayeJean RomanPierre Brenner. Task-based parallelization of a CFD code over a Runtime System
27th International Conference on Parallel Computational Fluid Dynamics, May 2015, Montreal, Canada
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hal-01255440v1  Poster communications
Jean Marie Couteyen CarpayeJean RomanP Brenner. FLUSEPA - a Navier-Stokes Solver for Unsteady Problems with Bodies in Relative Motion : Toward a Task-Based Parallel Version over a Runtime System
SIAM Conference on Computational Science and Engineering (SIAM CSE 2015), Mar 2015, Salt Lake City, United States. 2015
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inria-00403933v1  Conference papers
Rached AbdelkhalekHenri CalendraOlivier CoulaudGuillaume LatuJean Roman. Fast Seismic Modeling and Reverse Time Migration on a GPU Cluster
The 2009 High Performance Computing & Simulation - HPCS'09, Jun 2009, Leipzig, Germany
inria-00555065v1  Conference papers
Mathieu ChanaudDavid GoudinJean-Jacques PesquéJean Roman. Hybrid direct-multigrid solver for large 3D electromagnetic problems
11th Copper Mountain Conference on Iterative Methods, Apr 2010, Copper Mountain, United States
inria-00555059v1  Conference papers
Mathieu ChanaudDavid GoudinJean-Jacques PesquéJean Roman. Parallel solver coupling multigrid and direct methods for Maxwell equations
SIAM Conference on Parallel Processing for Scientific Computing (PP10), Feb 2010, Seattle, Washington, United States
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hal-01956959v1  Conference papers
Grégoire PichonEric DarveMathieu FavergePierre RametJean Roman. Utilisation de la compression Block Low-Rank pour accélérer un solveur direct creux supernodal
COMPAS 2018 - Conférence d'informatique en Parallélisme, Architecture et Système, Jul 2018, Toulouse, France
hal-01956962v1  Conference papers
Grégoire PichonEric DarveMathieu FavergePierre RametJean Roman. Block Low-rank Algebraic Clustering for Sparse Direct Solvers
SIAM Conference on Computational Science and Engineering (CSE19), Feb 2019, Spokane, United States
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hal-01956960v1  Conference papers
Grégoire PichonEric DarveMathieu FavergePierre RametJean Roman. Supernodes ordering to enhance Block Low-Rank compression in sparse direct solvers
PMAA 2018 - 10th International Workshop on Parallel Matrix Algorithms and Applications, Jun 2018, Zurich, Switzerland
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hal-01956928v1  Documents associated with scientific events
Grégoire PichonMathieu FavergePierre RametJean Roman. Utilisation de la compression low-rank pour réduire la complexité du solveur PaStiX
JCAD 2018 - Journées Calcul et Données, Oct 2018, Lyon, France
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hal-00935519v1  Conference papers
Fabien RozarGuillaume LatuJean Roman. Achieving Memory Scalability in the Gysela Code to Fit Exascale Constraints
PPAM 2017 - 10th International Conference on Parallel Processing and Applied Mathematics, R. Wyrzykowski et al., Sep 2013, Warsaw, Poland. pp.185-195, ⟨10.1007/978-3-642-55195-6_17⟩
hal-00934948v1  Conference papers
Emmanuel AgulloLuc GiraudAbdou GuermoucheStojce NakovJean Roman. Pipelining the CG Solver Over a Runtime System
GPU Technology Conference, NVIIDA, Mar 2013, San Jose, United States
hal-01421384v1  Conference papers
Grégoire PichonMathieu FavergePierre RametJean Roman. Impact of Blocking Strategies for Sparse Direct Solvers on Top of Generic Runtimes
SIAM Conference on Computation Science and Engineering (CSE'17), Feb 2017, Atlanta, United States
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hal-01276746v2  Reports
Grégoire PichonMathieu FavergePierre RametJean Roman. Reordering strategy for blocking optimization in sparse linear solvers
[Research Report] RR-8860, Inria Bordeaux Sud-Ouest; LaBRI - Laboratoire Bordelais de Recherche en Informatique; Bordeaux INP; Université de Bordeaux. 2016, pp.26
hal-00933640v1  Conference papers
Emmanuel AgulloLuc GiraudAbdou GuermoucheJean Roman. Towards resilient parallel linear Krylov solvers with recover-restart strategies
European Numerical Mathematics and Advanced Applications, Aug 2013, Lausanne, Switzerland
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