Solutions to ensure the reproducibility of the digital simulation of the effect of waves on the coast

Rafife Nheili; Philippe Langlois; Christophe Denis

Solutions to ensure the reproducibility of the digital simulation of the effect of waves on the coast

Rafife Nheili ¹ Philippe Langlois ¹ Christophe Denis ²

1 DALI - Digits, Architectures et Logiciels Informatiques

LIRMM - Laboratoire d'Informatique de Robotique et de Microélectronique de Montpellier, UPVD - Université de Perpignan Via Domitia

2 EDF R&D - EDF R&D

Abstract : The lack of numerical reproducibility for parallel floating-point computations is a stringent problem for HPC numerical simulations. Reproducibility is indeed desirable for code verification, testing,debugging and even for certification authority agreement. We describe and analyse strategies towards numerically reproducible simulations with a well known open source software for computational fluid dynamics.

Document type :

Conference papers

Domain :

Computer Science [cs]

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https://hal-lirmm.ccsd.cnrs.fr/lirmm-01179997
Contributor : Rafife Nheili <>
Submitted on : Thursday, July 23, 2015 - 5:03:18 PM
Last modification on : Thursday, May 24, 2018 - 3:59:23 PM

Solutions to ensure the reproducibility of the digital simulation of the effect of waves on the coast

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Solutions to ensure the reproducibility of the digital simulation of the effect of waves on the coast

Annex

Identifiers

Collections

Citation

Export

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Metrics

268

48

Contact