Introducing OpenMP Tasks into the HYDRO Benchmark

2021/06/25 by Jérémie Gaidamour, Gaidamour, Jérémie, Dimitri Lecas +3
Computer Science · #Distributed #FOS: Computer and information sciences #Parallel #and Cluster Computing (cs.DC) #cs.DC

paper · pdf · doi:10.48550/arxiv.2106.13465

arxiv created 2021/06/25 · arxiv updated 2021/06/28

Abstract

The HYDRO mini-application has been successfully used as a research vehicle in previous PRACE projects [6]. In this paper, we evaluate the benefits of the tasking model introduced in recent OpenMP standards [9]. We have developed a new version of HYDRO using the concept of OpenMP tasks and this implementation is compared to already existing and optimized OpenMP versions of HYDRO.

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