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Green HPC: MPI vs. OpenMP on a shared memory system (CROSBI ID 589601)

Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija

Krpić, Zdravko ; Martinović, Goran ; Crnković, Ivica Green HPC: MPI vs. OpenMP on a shared memory system // Proceedings of the 35th International Convention MIPRO 2012. Rijeka: Hrvatsko informacijsko i dokumentacijsko društvo, 2012. str. 246-250

Podaci o odgovornosti

Krpić, Zdravko ; Martinović, Goran ; Crnković, Ivica

engleski

Green HPC: MPI vs. OpenMP on a shared memory system

A power consumption of a high performance computer (HPC) system has been an issue lately. Many programming techniques are still relying on performance gain, but only few of them are concerning energy footprint of the increased computing power. MPI and OpenMP are considered as a core scientific HPC programming libraries for distributed-memory and shared-memory computer systems respectively. Each of them brings performance when used on a parallel system, but there are dissimilarities in their performance per watt ratio. The key is to find the best appliance for each of them on a shared-memory computer system.

High performance computing; green computing; parallel programming

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Podaci o prilogu

246-250.

2012.

objavljeno

Podaci o matičnoj publikaciji

Proceedings of the 35th International Convention MIPRO 2012

Rijeka: Hrvatsko informacijsko i dokumentacijsko društvo

978-1-4673-2577-6

Podaci o skupu

The jubilee 35th International ICT Convention – MIPRO 2012

predavanje

21.05.2012-25.05.2012

Opatija, Hrvatska

Povezanost rada

Računarstvo