Survey on Efficient Linear Solvers for Porous Media Flow Models on Recent Hardware Architectures

Autor: Anciaux-Sedrakian Ani, Gottschling Peter, Gratien Jean-Marc, Guignon Thomas

Publikováno v: Oil & Gas Science and Technology, Vol 69, Iss 4, Pp 753-766 (2014)

In the past few years, High Performance Computing (HPC) technologies led to General Purpose Processing on Graphics Processing Units (GPGPU) and many-core architectures. These emerging technologies offer massive processing units and are interesting fo

Externí odkaz: https://doaj.org/article/5e8fec1ba55d4b3ba17784a0bc5a52af

Evaluation of the performance portability layer of different linear solver packages with alien, an open generic and extensible linear algebra framework

Autor: Anciaux-Sedrakian, Ani, Chevalier, Cédric, de Chaisemartin, Stéphane, Gratien, Jean-Marc, Guignon, Thomas, Havé, Pascal, Möller, Nathalie, Tunc, Xavier

Publikováno v: ECCOMAS 2022 : 8th European Congress on Computational Methods in Applied Sciences and Engineering
ECCOMAS 2022 : 8th European Congress on Computational Methods in Applied Sciences and Engineering, Jun 2022, Oslo, Norway

International audience; Applications to solve large and complex partial derivative equation systems often rely nowadays on frameworks like Arcane, Dune, Feel++. Linear solver packages like PETSc or Trilinos are used to manage linear systems and provi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3515::0619c637e26e1b85bb062177be8f1afb
https://hal.science/hal-03790551/document

Combining reduction with synchronization barrier on multi‐core processors.

Autor: Mohamed El Maarouf, Aboul‐Karim, Giraud, Luc, Guermouche, Abdou, Guignon, Thomas

Publikováno v: Concurrency & Computation: Practice & Experience; Jan2023, Vol. 35 Issue 1, p1-16, 16p

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