The OpenMP Implementation of NAS Parallel Benchmarks and its Performance - Couverture souple

Jin, Hao-Qiang

 
9781289164195: The OpenMP Implementation of NAS Parallel Benchmarks and its Performance
Couverture souple
ISBN 10 : 1289164193 ISBN 13 : 9781289164195
Editeur : Bibliogov, 2013

Synopsis

As the new ccNUMA architecture became popular in recent years, parallel programming with compiler directives on these machines has evolved to accommodate new needs. In this study, we examine the effectiveness of OpenMP directives for parallelizing the NAS Parallel Benchmarks. Implementation details will be discussed and performance will be compared with the MPI implementation. We have demonstrated that OpenMP can achieve very good results for parallelization on a shared memory system, but effective use of memory and cache is very important.

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Éditeur
Bibliogov
Date d'édition
2013
Langue
anglais
ISBN 10 
1289164193
ISBN 13 
9781289164195
Reliure
Broché
Nombre de pages
28
Coordonnées du fabricant
non disponible
Personne responsable
non disponible