Detail výsledku

Many Core Acceleration of the Boundary Element Method

MERTA, M.; ZAPLETAL, J.; JAROŠ, J. Many Core Acceleration of the Boundary Element Method. In Proceedings of High Performance Computing in Science and Engineering. Lecture Notes in Computer Science. Basel: Springer International Publishing, 2016. p. 116-125. ISBN: 978-3-319-40360-1.
Typ
článek ve sborníku konference
Jazyk
anglicky
Autoři
Merta Michal
Zapletal Jan
Jaroš Jiří, prof. Ing., Ph.D., UPSY (FIT)
Abstrakt

The paper presents the boundary element method accelerated by the Intel Xeon Phi coprocessors. An overview of the boundary element method for the 3D Laplace equation is given followed by the discretization and its parallelization using OpenMP and the offload features of the Xeon Phi coprocessor are discussed. The results of numerical experiments for both single- and double-layer boundary integral operators are presented. In most cases the accelerated code significantly outperforms the original code running solely on Intel Xeon processors.

Klíčová slova

Boundary Element Method, Intel Xeon Phi, MIC, Many Integrated Cores, Acceration

URL
Rok
2016
Strany
116–125
Sborník
Proceedings of High Performance Computing in Science and Engineering
Řada
Lecture Notes in Computer Science
Svazek
9611
Konference
2nd International Conference on High Performance Computing in Science and Engineering (HPCSE)
ISBN
978-3-319-40360-1
Vydavatel
Springer International Publishing
Místo
Basel
DOI
10.1007/978-3-319-40361-8_8
UT WoS
000386324600008
EID Scopus
2-s2.0-84976638206
BibTeX 
@inproceedings{BUT130911,
  author="Michal {Merta} and Jan {Zapletal} and Jiří {Jaroš}",
  title="Many Core Acceleration of the Boundary Element Method",
  booktitle="Proceedings of High Performance Computing in Science and Engineering",
  year="2016",
  series="Lecture Notes in Computer Science",
  volume="9611",
  pages="116--125",
  publisher="Springer International Publishing",
  address="Basel",
  doi="10.1007/978-3-319-40361-8\{_}8",
  isbn="978-3-319-40360-1",
  url="http://link.springer.com/chapter/10.1007%2F978-3-319-40361-8_8"
}
Soubory
Projekty
Simulace šíření ultrazvukových vln v lidském mozku, OVZ, Ostatní veřejné zdroje financování nepatřící do institucionálních zdrojů ČR, SoMoPro-II-2013-IG, zahájení: 2014-01-01, ukončení: 2016-12-31, ukončen
Výzkumné skupiny
Výzkumná skupina Superpočítačových technologií SC@FIT (VZ SC@FIT)
Pracoviště
Ústav počítačových systémů (UPSY)
Nahoru