Nekbone performance on GPUs with OpenACC and CUDA Fortran implementations

Published 2016 View Full Article

Authors

Keywords

Nekbone/Nek5000, OpenACC, CUDA Fortran, GPUDirect, Gather–scatter communication, Spectral element discretization

Journal

JOURNAL OF SUPERCOMPUTING

Volume 72, Issue 11, Pages 4160-4180

Publisher

Springer Nature

Online

2016-07-18

DOI

10.1007/s11227-016-1744-5

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