Research on OpenMP and OpenCL Technologies Performance

Ryslan Gubadullin; R. Sh. Minyazev; Aleksey Baev

doi:10.15350/2306-2819.2018.2.43

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JOURNAL ARTICLE

Research on OpenMP and OpenCL Technologies Performance

Ryslan Gubadullin R. Sh. Minyazev Aleksey Baev

Year: 2018 Journal: Vestnik of Volga State University of Technology Ser Radio Engineering and Infocommunication Systems Vol: 38 (2)

DOI: 10.15350/2306-2819.2018.2.43

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Abstract

Суперкомпьютеры, иерархия памяти и потоковая модель вычислений 1 АННОТАЦИЯ.Современные суперкомпьютеры устроены иерархически, и глубина этой иерархии будет только расти.Структурная иерархия (ядро-чипузел-шасси-стойка-система) создает заметные неоднородности в коммуникационной сети.Иерархия памяти тоже создает неоднородность доступа: больше объем -медленнее доступ

Keywords:

Computer science Parallel computing Computer architecture Computational science Operating system

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Topics

Software System Performance and Reliability

Physical Sciences → Computer Science → Computer Networks and Communications

Scientific Computing and Data Management

Social Sciences → Decision Sciences → Information Systems and Management

Distributed and Parallel Computing Systems

Physical Sciences → Computer Science → Computer Networks and Communications

Research on OpenMP and OpenCL Technologies Performance

Abstract

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