Assessing the performance portability of modern parallel programming models using TeaLeaf

Summary In this work, we evaluate several emerging parallel programming models: Kokkos, RAJA, OpenACC, and OpenMP 4.0, against the mature CUDA and OpenCL APIs. Each model has been used to port Tealeaf, a miniature proxy application, or mini app, that solves the heat conduction equation and belongs t...

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Veröffentlicht in:	Concurrency and computation Jg. 29; H. 15
Hauptverfasser:	Martineau, Matthew, McIntosh‐Smith, Simon, Gaudin, Wayne
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Hoboken Wiley Subscription Services, Inc 10.08.2017
Schlagworte:	Architecture Complexity Conduction heating Conductive heat transfer Differentiators Kokkos OpenMP 4.0 Parallel programming performance portability Portability Product development programming models RAJA
ISSN:	1532-0626, 1532-0634
Online-Zugang:	Volltext
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