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Preprints of the Keldysh Institute of Applied Mathematics, 2018, 152, 20 pp.
DOI: https://doi.org/10.20948/prepr-2018-152 (Mi ipmp2511) 		 
This article is cited in 1 scientific paper (total in 1 paper)

Performance of Elbrus-8C CPU in supercomputer CFD applications

A. V. Gorobetsa, M. I. Neiman-Zadeb, S. K. Okunevb, A. A. Kalyakinb, S. A. Sukova

a Keldysh Institute of Applied Mathematics of Russian Academy of Sciences, Moscow
b АО "МЦСТ", 119991, Москва, Ленинский проспект, д. 51
Full-text PDF (954 kB) Citations (1)
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DOI: https://doi.org/10.20948/prepr-2018-152
Abstract: The present work is devoted to performance evaluation of a multicore CPU Elbrus-8C in supercomputer computational fluid dynamics (CFD) applications. Parallel simulation codes based on higher-accuracy methods on unstructured meshes for modelling of turbulent flows are considered. Main features of the Elbrus architecture are described. Approaches for adaptation and optimization of computing software are presented. Performance has been investigated for the whole algorithms and for their main operations separately. Benchmarking results in comparison with various Intel and AMD multicore CPUs are presented.
Keywords: HPC, Elbrus processor, CFD, supercomputer simulations.
Funding agency Grant number
Russian Academy of Sciences - Federal Agency for Scientific Organizations 26
Bibliographic databases:
Document Type: Preprint
Language: Russian
Citation: A. V. Gorobets, M. I. Neiman-Zade, S. K. Okunev, A. A. Kalyakin, S. A. Sukov, “Performance of Elbrus-8C CPU in supercomputer CFD applications”, Keldysh Institute preprints, 2018, 152, 20 pp.
Citation in format AMSBIB
\Bibitem{GorNeiOku18}
\by A.~V.~Gorobets, M.~I.~Neiman-Zade, S.~K.~Okunev, A.~A.~Kalyakin, S.~A.~Sukov
\paper Performance of Elbrus-8C CPU in supercomputer CFD applications
\jour Keldysh Institute preprints
\yr 2018
\papernumber 152
\totalpages 20
\mathnet{http://mi.mathnet.ru/ipmp2511}
\crossref{https://doi.org/10.20948/prepr-2018-152}
\elib{https://elibrary.ru/item.asp?id=35333283}
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  • https://www.mathnet.ru/eng/ipmp/y2018/p152
    • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Препринты Института прикладной математики им. М. В. Келдыша РАН
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    Abstract page:231
    Full-text PDF :190
    References:16
     
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