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Numerical methods and programming, 2010, Volume 11, Issue 4, Pages 123–129 (Mi vmp347)  
Программирование

Scaling applications with irregular memory access on Blue Gene/P and Lomonosov supercomputers using the extended SHMEM+ library

A. A. Korzh

T-Platforms Company
Full-text PDF (401 kB)
Abstract: An extension of SHMEM library with original synchronization schemes and active messages is considered. The new library is called SHMEM+. The basic SHMEM library and the programming style imposed by it are described. The modification details of the OpenMP NPB UA benchmark version for the SHMEM and SHMEM+ libraries implemented by the author for the Blue Gene/P and Lomonosov supercomputers are discussed.
Keywords: NPB UA benchmark; PGAS paradigm; SHMEM; unstructured adaptive; OpenMP extension; Lomonosov supercomputer; Blue Gene/P; active messages; parallel programming.
Document Type: Article
UDC: 004.274.43
Language: Russian
Citation: A. A. Korzh, “Scaling applications with irregular memory access on Blue Gene/P and Lomonosov supercomputers using the extended SHMEM+ library”, Num. Meth. Prog., 11:4 (2010), 123–129
Citation in format AMSBIB
\Bibitem{Kor10}
\by A.~A.~Korzh
\paper Scaling applications with irregular memory access on Blue Gene/P and
Lomonosov supercomputers using the extended SHMEM+ library
\jour Num. Meth. Prog.
\yr 2010
\vol 11
\issue 4
\pages 123--129
\mathnet{http://mi.mathnet.ru/vmp347}
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