Zobrazeno 1 - 10 of 38 pro vyhledávání: '"Devan, Sohier"'
1
High-Quality Fault-Resiliency in Fat-Tree Networks (Extended Abstract)
Autor: Antoine Capra, Alexandre Louvet, Pedro Javier Garcia, John Gliksberg, Devan Sohier
Publikováno v: Hot Interconnects
Coupling regular topologies with optimized routing algorithms is key in pushing the performance of interconnection networks of HPC systems. In this paper we present Dmodc, a fast deterministic routing algorithm for Parallel Generalized Fat-Trees (PGF
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4919c2c7f481951366281614ed531cd
http://arxiv.org/abs/2211.11817
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2
High-Quality Fault Resiliency in Fat Trees
Autor: Pedro Javier Garcia, John Gliksberg, Alexandre Louvet, Antoine Capra, Devan Sohier
Publikováno v: IEEE Micro. 40:44-49
Coupling regular topologies with optimised routing algorithms is key in pushing the performance of interconnection networks of supercomputers.In this paper we present Dmodc, a fast deterministic routing algorithm for Parallel Generalised Fat-Trees (P
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::067d5375b8f9e084a51217ad05aeb267
https://doi.org/10.1109/mm.2019.2949978
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4
Confidence Intervals for Stochastic Arithmetic
Autor: Devan Sohier, Pablo de Oliveira Castro, Bruno Lathuilière, Olivier Jamond, Eric Petit, François Févotte
Publikováno v: ACM Transactions on Mathematical Software
ACM Transactions on Mathematical Software, Association for Computing Machinery, 2021, 47 (2), ⟨10.1145/3432184⟩
ACM Transactions on Mathematical Software, 2021, 47 (2), ⟨10.1145/3432184⟩
Quantifying errors and losses due to the use of Floating-point (FP) calculations in industrial scientific computing codes is an important part of the Verification, Validation, and Uncertainty Quantification process. Stochastic Arithmetic is one way t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::616957f23976242f2c871b193fb0b415
https://hal.archives-ouvertes.fr/hal-01827319v3/file/confidence.pdf
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5
Shape, size, pressure and matrix effects on 2D spin crossover nanomaterials studied using density of states obtained by dynamic programming
Autor: Devan Sohier, Catherine Cazelles, J. Linares, Kamel Boukheddaden, Thomas Dufaud, Pierre-Richard Dahoo
Publikováno v: Computational Materials Science
Computational Materials Science, Elsevier, 2021, 187, pp.110061. ⟨10.1016/j.commatsci.2020.110061⟩
Computational Materials Science, 2021, 187, pp.110061. ⟨10.1016/j.commatsci.2020.110061⟩
International audience; In the present work, numerical simulations based on a new algorithm speci c for 2D con gurational topology of spin crossover nanoparticles embedded in a matrix are presented and discussed in the framework of the Ising-like mod
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52ebf0386c7fd868a3affac98f40444b
https://hal-insu.archives-ouvertes.fr/insu-02953987
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6
Three Stable States Simulated for 1D Spin‐Crossover Nanoparticles Using the Ising‐Like Model
Autor: Camille Harlé, Devan Sohier, Thomas Dufaud, J. Linares, Salah Eddine Allal, Pierre-Richard Dahoo
Publikováno v: European Journal of Inorganic Chemistry
European Journal of Inorganic Chemistry, 2017, 2017 (36), pp.4196-4201. ⟨10.1002/ejic.201700598⟩
European Journal of Inorganic Chemistry, Wiley-VCH Verlag, 2017, 2017 (36), pp.4196-4201. ⟨10.1002/ejic.201700598⟩
International audience; In the present work, numerical simulations for spincrossover 1D nanoparticles embedded in a matrix are presented anddiscussed in the framework of the Ising-like model taking into accountshort- (J), long-range (G) interaction a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ee4802fa31996ee3a42d171463608ad
https://doi.org/10.1002/ejic.201700598
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7
Scalable Work-Stealing Load-Balancer for HPC Distributed Memory Systems
Autor: Piotr Lesnicki, Devan Sohier, Clement Fontenaille, Seijilo Uemura, Vincent Moureau, Ghislain Lartigue, Pablo de Oliveira Castro, Eric Petit
Publikováno v: Lecture Notes in Computer Science ISBN: 9783030105488
Euro-Par Workshops
Euro-Par 2018: Parallel Processing Workshops
Euro-Par 2018: Parallel Processing Workshops, pp.146-158, 2019, ⟨10.1007/978-3-030-10549-5_12⟩
International audience; Work-stealing schedulers are common in shared memory environments. However, large scale distributed memory usage has been limited to specific ad-hoc implementations preventing a broader adoption. In this paper we introduce a n
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0e94c1302fb3167a31a63b3a6f143d6
https://doi.org/10.1007/978-3-030-10549-5_12
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8
Size effect on the three state thermal hysteresis of a 2D spin crossover nanoparticles
Autor: Camille Harlé, Thomas Dufaud, Devan Sohier, Salah Eddine Allal, J. Linares, Pierre-Richard Dahoo
Publikováno v: Journal of Physics: Conference Series
Journal of Physics: Conference Series, 2018, 1141, pp.012158. ⟨10.1088/1742-6596/1141/1/012158⟩
Journal of Physics: Conference Series, IOP Publishing, 2018, 1141, pp.012158. ⟨10.1088/1742-6596/1141/1/012158⟩
In this report first we show, in a framework of the Ising-like model, a numerical simulation of a typical two step thermal transition obtained for a square lattice 12x12: a "first-step hysteresis" for a high spin fraction Nhs between 0 - 0,5 and at a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a450729ca52638acb196ca3aacda7abb
https://hal.science/hal-01965090/document
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9
Brief Announcement
Autor: Devan Sohier, Joffroy Beauquier, Janna Burman
Publikováno v: PODC
This paper gives a brief presentation of a comprehensive study on the necessary and sufficient state space conditions for the deterministic naming task in the population protocol model. This problem is studied under various combinations of model assu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f56c785b2cf7499761ad0db9aaa2b14d
https://doi.org/10.1145/3212734.3212791
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10
A Self-Stabilizing Algorithm for Maximal Matching in Link-Register Model
Autor: George Manoussakis, Devan Sohier, Laurence Pilard, Johanne Cohen
Publikováno v: SIROCCO 2018: International Colloquium on Structural Information and Communication Complexity
SIROCCO 2018: International Colloquium on Structural Information and Communication Complexity, Jun 2018, Ma'ale HaHamisha, Israel. pp.14-19
Structural Information and Communication Complexity ISBN: 9783030013240
SIROCCO
This paper presents a new distributed self-stabilizing algorithm solving the maximal matching problem under the fair distributed daemon. This is the first maximal matching algorithm in the link-register model under read/write atomicity. This work is
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1f777519294454d186d1af2dfc3c6c1
https://hal.archives-ouvertes.fr/hal-01974891
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