Grégoire Pichon
Grégoire Pichon
Verified email at univ-lyon1.fr - Homepage
Title
Cited by
Cited by
Year
Sparse supernodal solver using block low-rank compression: Design, performance and analysis
G Pichon, E Darve, M Faverge, P Ramet, J Roman
Journal of computational science 27, 255-270, 2018
242018
Reordering strategy for blocking optimization in sparse linear solvers
G Pichon, M Faverge, P Ramet, J Roman
SIAM Journal on Matrix Analysis and Applications 38 (1), 226-248, 2017
162017
Sparse supernodal solver using block low-rank compression
G Pichon, E Darve, M Faverge, P Ramet, J Roman
2017 IEEE International Parallel and Distributed Processing Symposium …, 2017
142017
On the use of low-rank arithmetic to reduce the complexity of parallel sparse linear solvers based on direct factorization techniques
G Pichon
Université de Bordeaux, 2018
82018
On the use of h-matrix arithmetic in pastix: a preliminary study
M Faverge, G Pichon, P Ramet, J Roman
Workshop on Fast Solvers, Toulouse, France, 2015
62015
Divide and conquer symmetric tridiagonal eigensolver for multicore architectures
G Pichon, A Haidar, M Faverge, J Kurzak
2015 IEEE International Parallel and Distributed Processing Symposium, 51-60, 2015
62015
Tiled Algorithms for Efficient Task-Parallel ℌ-Matrix Solvers
R Carratalá-Sáez, M Faverge, G Pichon, G Sylvand, ES Quintana-Ortí
2020 IEEE International Parallel and Distributed Processing Symposium …, 2020
42020
Exploiting H-Matrices in Sparse Direct Solvers
G Pichon, E Darve, M Faverge, P Ramet, J Roman
SIAM Conference on Parallel Processing for Scientific Computing (SIAM PP 2016), 2016
32016
Improving mapping for sparse direct solvers: A trade-off between data locality and load balancing
C Gou, A Al Zoobi, A Benoit, M Faverge, L Marchal, G Pichon, P Ramet
Inria Rhône-Alpes, 2020
12020
Sparse supernodal solver with low-rank compression for solving the frequency-domain Maxwell equations discretized by a high order HDG method
G Pichon, E Darve, M Faverge, S Lanteri, P Ramet, J Roman
Journées jeunes chercheur-es-Résolution de problèmes d’ondes harmoniques de …, 2017
12017
Sparse Supernodal Solver exploiting Low-Rankness Property
G Pichon, E Darve, M Faverge, P Ramet, J Roman
12017
Sparse Supernodal Solver Using Hierarchical Compression over Runtime System
G Pichon, E Darve, M Faverge, P Ramet, J Roman
SIAM Conference on Computation Science and Engineering (CSE'17), 2017
12017
Exploiting Modern Manycore Architecture in Sparse Direct Solver with Runtime Systems
G Pichon, M Faverge, P Ramet
SIAM Conference on Computation Science and Engineering (CSE'17), 2017
12017
Sparse Supernodal Solver Using Hierarchical Compression
G Pichon, E Darve, M Faverge, P Ramet, J Roman
Workshop on Fast Direct Solvers, 2016
12016
On the use of low rank approximations for sparse direct solvers
G Pichon, E Darve, M Faverge, P Ramet, J Roman
SIAM Annual Meeting (AN'16), 2016
12016
Impact of Blocking Strategies for Sparse Direct Solvers on Top of Generic Runtimes
G Pichon, M Faverge, P Ramet, J Roman
SIAM Conference on Parallel Processing for Scientific Computing, 2016
12016
Deciding Non-Compressible Blocks in Sparse Direct Solvers using Incomplete Factorization
E Korkmaz, M Faverge, G Pichon, P Ramet
2021
Trading Performance for Memory in Sparse Direct Solvers using Low-rank Compression
L Marchal, T Marette, G Pichon, F Vivien
INRIA, 2020
2020
Improving Mapping for Sparse Direct Solvers
C Gou, A Al Zoobi, A Benoit, M Faverge, L Marchal, G Pichon, P Ramet
European Conference on Parallel Processing, 167-182, 2020
2020
Exploiting Generic Tiled Algorithms Toward Scalable H-Matrices Factorizations on Top of Runtime Systems
R Carratalá-Sáez, M Faverge, G Pichon, ES Quintana-Ortí, G Sylvand
SIAM PP20-SIAM Conference on Parallel Processing for Scientific Computing, 2020
2020
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