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Workshop
:
A Case Study for Performance Portability Using OpenMP 4.5
Event Type
Workshop
Registration Categories
W
Tags
Accelerators
Heterogeneous Systems
Parallel Programming Languages, Libraries, and Models
TimeSunday, November 11th11:15am - 11:35am
LocationD175
DescriptionIn recent years, the HPC landscape has shifted away from traditional CPU based systems to energy efficient architectures, relying on many-core CPUs or accelerators to achieve high performance. The goal of performance portability is to enable developers to rapidly produce applications which run efficiently on a variety of these architectures and require little to no architecture specific code adoptions. Directive based programming models (OpenMP and OpenACC) are attractive in this regard as they do not require a major code restructuring and they support incremental portability.
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