计算机工程与应用2016，Vol.52Issue(14)：1-6,11,7.DOI:10.3778/j.issn.1002-8331.1601-0235
大气环流模式性能特点分析
Performance characteristics of atmospheric general circulation model
摘要
Abstract
Earth system model, which simulates behavior and variation of the climate system, plays a critical role in climate study.Atmospheric General Circulation Model(AGCM), which simulates the general circulation of the atmosphere through numerical integration, is a key component of an earth system model.Along with the fast development of geoscience, the resolution of AGCM is getting higher and higher.Although the rapid development of high-performance computers enables AGCM to achieve higher resolution, it has not been well studied how AGCM performs on modern high-performance com-puters.Grid-point Atmospheric Model of IAP(Institute of Atmospheric Physics)LASG(the State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics)(GAMIL)is selected as the representa-tion of AGCM to analyze performance characteristics and build a performance model for AGCM.The performance model provides a referee for predicting the performance characteristics and improving the performance of AGCM in future.关键词
大气环流模式/中科院大气所格点大气环流模式(GAMIL)/性能特点分析/高性能计算Key words
Atmospheric General Circulation Model(AGCM)/Grid-point Atmospheric Model of IAP LASG(GAMIL)/performance characteristics analysis/high-performance computing分类
信息技术与安全科学引用本文复制引用
张诚,刘利,李锐喆,杨广文..大气环流模式性能特点分析[J].计算机工程与应用,2016,52(14):1-6,11,7.基金项目
国家重点基础研究发展计划项目（No.2013CB956603）；国家自然科学基金面上项目（No.41275098）。 （）
