Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Putigny, Bertrand"'
Autor:
de Souza, Armando Domiciano, Bouchaud, Kévin, Rieutord, Michel, Lara, Francisco Espinosa, Putigny, Bertrand
Publikováno v:
A&A 619, A167 (2018)
Gravity darkening (GD) and flattening are important consequences of stellar rotation. The precise characterization of these effects across the HRD is crucial to a deeper understanding of stellar structure and evolution. We seek to characterize such i
Externí odkaz:
http://arxiv.org/abs/1810.09903
Autor:
Raynaud, Raphaël, Rieutord, Michel, Petitdemange, Ludovic, Gastine, Thomas, Putigny, Bertrand
Publikováno v:
A&A 609, A124 (2017)
Recent interferometric data have been used to constrain the brightness distribution at the surface of nearby stars, in particular the so-called gravity darkening that makes fast rotating stars brighter at their poles than at their equator. However, g
Externí odkaz:
http://arxiv.org/abs/1712.03130
Autor:
Putigny, Bertrand
Ce manuscrit s'inscrit dans le domaine du calcul intensif (HPC) où le besoin croissant de performance pousse les fabricants de processeurs à y intégrer des mécanismes de plus en plus sophistiqués. Cette complexité grandissante rend l'utilisatio
Externí odkaz:
http://www.theses.fr/2014BORD0155/document
Publikováno v:
In Journal of Computational Physics 1 August 2016 318:277-304
Autor:
Raynaud, Raphaël, Rieutord, Michel, Petitdemange, Ludovic, Gastine, Thomas, Putigny, Bertrand
Publikováno v:
Journées de la SF2A
Journées de la SF2A, Jul 2018, Bordeaux, France. 2018
7th BCool meeting
7th BCool meeting, Apr 2018, Dublin, Ireland
Journées de la SF2A, Jul 2018, Bordeaux, France. 2018
7th BCool meeting
7th BCool meeting, Apr 2018, Dublin, Ireland
International audience; Recent interferometric data have been able to constrain the brightness distribution at the surface of nearby stars, in particular the gravity darkening that makes fast rotating stars brighter at their poles than at their equat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::45cbbba664b1966691fffa49ccb55520
https://hal.archives-ouvertes.fr/hal-02426744/document
https://hal.archives-ouvertes.fr/hal-02426744/document
Autor:
Raynaud, Raphaël, Rieutord, Michel, Petitdemange, Ludovic, Gastine, Thomas, Putigny, Bertrand
Publikováno v:
Compressible Convection Conference
Compressible Convection Conference, Sep 2017, Lyon, France
Compressible Convection Conference, Sep 2017, Lyon, France
International audience; Following interferometric observations of fast rotating stars, which now give new constraints on the latitudinal heat flux distribution, we investigate the influence of rotation on this quantity in solar-type stars, which own
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::8392282503942613291202e6c42a4623
https://hal.science/hal-02428465
https://hal.science/hal-02428465
Autor:
Putigny, Bertrand
Publikováno v:
Distributed, Parallel, and Cluster Computing [cs.DC]. Université de Bordeaux, 2014. English. ⟨NNT : 2014BORD0155⟩
In the race for better performance, computer architectures are becoming more and more complex. Therefore the need for hardware models is crucial to i) tune software to the underling architecture, ii) build tools to better exploit hardware or iii) cho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a3bd2a828b12249e2c6485363f519484
https://tel.archives-ouvertes.fr/tel-00984791v4/document
https://tel.archives-ouvertes.fr/tel-00984791v4/document
Autor:
Goglin, Brice, Putigny, Bertrand
Publikováno v:
Interstices
Interstices, INRIA, 2013, pp.1
Interstices, 2013, pp.1
Interstices, INRIA, 2013, pp.1
Interstices, 2013, pp.1
National audience; Il y a une quinzaine d'années, quand on achetait un nouvel ordinateur, on avait une idée assez précise de sa puissance. Cela permettait aux gamers de comparer facilement leurs machines. De nos jours, c'est beaucoup plus difficil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1a1bb2f29ba08ae168e82097caf4ebaf
https://hal.inria.fr/hal-00816422
https://hal.inria.fr/hal-00816422
Publikováno v:
2014 IEEE International Parallel & Distributed Processing Symposium Workshops; 2014, p1238-1247, 10p
Publikováno v:
2014 International Conference on High Performance Computing & Simulation (HPCS); 2014, p943-950, 8p