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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-01100962v1  Conference papers
Casadei AstridPierre RametJean Roman. An improved recursive graph bipartitioning algorithm for well balanced domain decomposition
IEEE International Conference on High Performance Computing (HiPC 2014), Dec 2014, Goa, India. pp.1-10, ⟨10.1109/HiPC.2014.7116878⟩
hal-01251812v1  Conference papers
Grégoire PichonEric DarveMathieu FavergePierre RametJean Roman. Exploiting H-Matrices in Sparse Direct Solvers
SIAM Conference on Parallel Processing for Scientific Computing (SIAM PP 2016), Apr 2016, Paris, France
hal-01100985v1  Conference papers
Casadei AstridPierre RametJean Roman. Towards a recursive graph bipartitioning algorithm for well balanced domain decomposition
SIAM Conference on Computational Science and Engineering (SIAM CSE 2015), Mar 2015, Salt Lake City, United States
hal-01100990v1  Conference papers
Casadei AstridPierre RametJean Roman. Towards a recursive graph bipartitioning algorithm for well balanced domain decomposition
Mini-Symposium on "Combinatorial Issues in Sparse Matrix Computation" at ICIAM'15 conference, Aug 2015, Beijing, China
hal-01251808v1  Conference papers
Grégoire PichonMathieu FavergePierre RametJean Roman. Impact of Blocking Strategies for Sparse Direct Solvers on Top of Generic Runtimes
SIAM Conference on Parallel Processing for Scientific Computing (SIAM PP 2016), Apr 2016, Paris, France
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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
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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-00924977v1  Conference papers
Casadei AstridLuc GiraudPierre RametJean Roman. Towards Domain Decomposition with Balanced Halo
Workshop Celebrating 40 Years of Nested Dissection, Jul 2013, Waterloo, Canada
inria-00346018v1  Journal articles
Pascal HénonPierre RametJean Roman. On finding approximate supernodes for an efficient ILU(k) factorization
Parallel Computing, Elsevier, 2008, 34, pp.345--362
hal-01421376v1  Conference papers
Grégoire PichonEric DarveMathieu FavergePierre RametJean Roman. On the use of low rank approximations for sparse direct solvers
SIAM Annual Meeting (AN'16), Jul 2016, Boston, United States
hal-01421368v1  Conference papers
Grégoire PichonEric DarveMathieu FavergePierre RametJean Roman. Sparse Supernodal Solver Using Hierarchical Compression
Workshop on Fast Direct Solvers, Nov 2016, Purdue, United States
hal-01421379v1  Conference papers
Grégoire PichonEric DarveMathieu FavergePierre RametJean Roman. Sparse Supernodal Solver Using Hierarchical Compression over Runtime System
SIAM Conference on Computation Science and Engineering (CSE'17), Feb 2017, Atlanta, 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
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hal-01485507v2  Journal articles
Grégoire PichonMathieu FavergePierre RametJean Roman. Reordering Strategy for Blocking Optimization in Sparse Linear Solvers
SIAM Journal on Matrix Analysis and Applications, Society for Industrial and Applied Mathematics, 2017, SIAM Journal on Matrix Analysis and Applications, 38 (1), pp.226 - 248. ⟨10.1137/16M1062454⟩
inria-00346598v1  Conference papers
Pascal HénonPierre RametJean Roman. PaStiX: A Parallel Direct Solver for Sparse SPD Matrices based on Efficient Static Scheduling and Memory Managment
Tenth SIAM Conference on Parallel Processing for Scientific Computing, 2001, Portsmouth, United States
inria-00346621v1  Conference papers
Pascal HénonFrançois PellegriniPierre RametJean Roman. Blocking Issues for an Efficient Parallel Block ILU Preconditioner
International SIAM Conference On Preconditioning Techniques For Large Sparse Matrix Problems In Scientific And Industrial Applications, 2005, Atlanta, United States
inria-00346622v1  Conference papers
Pascal HénonFrançois PellegriniPierre RametJean RomanYousef Saad. High Performance Complete and Incomplete Factorizations for Very Large Sparse Systems by using Scotch and PaStiX softwares
Eleventh SIAM Conference on Parallel Processing for Scientific Computing, 2004, San Francisco, United States
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