Characterizing task-based OpenMP programs.

Characterizing task-based OpenMP programs.

Programmers struggle to understand performance of task-based OpenMP programs since profiling tools only report thread-based performance. Performance tuning also requires task-based performance in order to balance per-task memory hierarchy utilization against exposed task parallelism. We provide a co...

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Bibliographic Details
Main Authors: Ananya Muddukrishna, Peter A Jonsson, Mats Brorsson
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2015-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4393318?pdf=render

Internet

http://europepmc.org/articles/PMC4393318?pdf=render

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