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Vestnik Yuzhno-Ural'skogo Universiteta. Seriya Matematicheskoe Modelirovanie i Programmirovanie, 2011, Issue 9, Pages 76–86 (Mi vyuru176)  
This article is cited in 5 scientific papers (total in 5 papers)

Programming

Extension with OpenCL of the two-level MPI+OpenMP parallelization for CFD simulations on heterogeneous systems

A. V. Gorobetsa, S. A. Soukova, A. O. Zheleznyakovb, P. B. Bogdanovb, B. N. Chetverushkina

a M. V. Keldysh Institute for Applied Mathematics, Russian Academy of Sciences, Moscow
b Scientific Research Institute for System Studies of RAS, Moscow
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Abstract: The paper is devoted to the extended parallelization for numerical experiments in fluid dynamics and aeroacoustics on heterogeneous systems that combines computing units of different architectures, namely CPU and GPU. A hybrid two-level MPI+OpenMP parallel model is extended with OpenCL in order to engage GPUs. In doing so the third level of parallelism appears. A model of an algorithm for unstructured meshes is presented.
Keywords: CFD, computational aeroacoustics, parallel computing, MPI, OpenMP, GPU, OpenCL.
Received: 26.04.2011
Document Type: Article
UDC: 519.688
Language: Russian
Citation: A. V. Gorobets, S. A. Soukov, A. O. Zheleznyakov, P. B. Bogdanov, B. N. Chetverushkin, “Extension with OpenCL of the two-level MPI+OpenMP parallelization for CFD simulations on heterogeneous systems”, Vestnik YuUrGU. Ser. Mat. Model. Progr., 2011, no. 9, 76–86
Citation in format AMSBIB
\Bibitem{GorSukZhe11}
\by A.~V.~Gorobets, S.~A.~Soukov, A.~O.~Zheleznyakov, P.~B.~Bogdanov, B.~N.~Chetverushkin
\paper Extension with OpenCL of the two-level MPI+OpenMP parallelization for CFD simulations on heterogeneous systems
\jour Vestnik YuUrGU. Ser. Mat. Model. Progr.
\yr 2011
\issue 9
\pages 76--86
\mathnet{http://mi.mathnet.ru/vyuru176}
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    • This publication is cited in the following 5 articles:
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