Energy efficiency of the simulation of three-dimensional coastal ocean circulation on modern commodity and mobile processors A case study based on the Haswell and Cortex-A15 microarchitectures

Markus Geveler; Balthasar Reuter; Vadym Aizinger; Dominik Goeddeke; Stefan Turek

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Energy efficiency of the simulation of three-dimensional coastal ocean circulation on modern commodity and mobile processors A case study based on the Haswell and Cortex-A15 microarchitectures

机译：现代商品和移动处理器上的三维沿海海洋环流模拟的能效-基于Haswell和Cortex-A15微体系结构的案例研究

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摘要

We analyze energy efficiency of a 3D coastal ocean simulator on Haswell and Cortex-A15 architectures and propose a simple yet effective way to model energy-to-solution on different hardware platforms. The work also demonstrates that using processors from the field of embedded/mobile computing can increase the energy efficiency by 50%.

机译：我们分析了基于Haswell和Cortex-A15架构的3D沿海海洋模拟器的能效，并提出了一种简单而有效的方法来对不同硬件平台上的能量转化为模型。这项工作还表明，使用嵌入式/移动计算领域的处理器可以将能源效率提高50％。

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来源
《Computer science》 |2016年第4期|225-234|共10页
作者
Markus Geveler; Balthasar Reuter; Vadym Aizinger; Dominik Goeddeke; Stefan Turek;
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作者单位

Chair for Applied Mathematics, Technische Universitat Dortmund, Vogelpothsweg 87, 44227 Dortmund, Germany;

Applied Mathematics Ⅰ, Friedrich-Alexander-Universitaet Erlangen-Nuernberg, Cauerstr. 11, 91058 Erlangen, Germany;

Applied Mathematics Ⅰ, Friedrich-Alexander-Universitaet Erlangen-Nuernberg, Cauerstr. 11, 91058 Erlangen, Germany;

Institute for Applied Analysis and Numerical Simulation (IANS), University of Stuttgart, Allmandring 5b, 70569 Stuttgart, Germany;

Chair for Applied Mathematics, Technische Universitat Dortmund, Vogelpothsweg 87, 44227 Dortmund, Germany;

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正文语种 eng
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关键词
Energy efficiency in HPC; Coastal ocean simulation; Embedded processors; ARM cluster; Performance modeling;

机译：HPC的能源效率;沿海海洋模拟;嵌入式处理器;ARM集群;性能建模;

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2. Simulating the three-dimensional circulation and hydrography of Halifax Harbour using a multi-nested coastal ocean circulation model [J] . Shiliang Shan, Jinyu Sheng, Keith Richard Thompson, Ocean Dynamics . 2011,第7期

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5. The Influence of Seasonal and Decadal Trends in Coastal Ocean Processes on the Population Biology of the krill species Euphausia pacifica: Results of a coupled ecosystem and individual based modeling study. [D] . Dorman, Jeffrey G. 2011

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Energy efficiency of the simulation of three-dimensional coastal ocean circulation on modern commodity and mobile processors A case study based on the Haswell and Cortex-A15 microarchitectures

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