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2012年中国高性能计算机发展现状分析与展望
Alternative Titlestate-of-art analysis and perspectives of 2012 china hpc
张云泉; 孙家昶; 袁国兴; 张林波
2012
Source计算机工程与科学
ISSN1007-130X
Volume34Issue:12Pages:1-8
English Abstract本文根据2012年11月发布的中国高性能计算机TOP100排行榜的数据,对国内高性能计算机的发展现状从总体性能、制造商、行业领域等方面进行了深入分析.我们发现,中国TOP100的平均Linpack性能与国际TOP500的平均Linpack性能的差距已经从原来的半年扩大到一年.在此基础上,根据十一届排行榜积累的性能数据和能够得到的其他公开历史数据,对未来几年中国大陆高性能计算机的发展趋势进行了分析预测.从预测可以看出,峰值为10 Petaflops的机器将在2012年到2013年间出现;累计Linpack性能将在2013年到2014年间达到100 Petaflops;峰值为100 Petaflops的机器将在2014年到2015年间出现;峰值达到Exaflops级的机器将在2017年到2018年间出现.
Indexed TypeWANFANG ; CNKI ; CSCD
AbstractIn this paper, we first introduce the background of SAMSS China HPC TOP100 rank list. Then we give the total performance trend of China HPC TOP100 and TOP10 of 2012. Followed with this, the performance, manufacturer, and application area of 2012 China HPC TOP100 are analyzed in detail. We found out that the average Linpack performance gap between China TOP100 and TOP500 has increased from half year to one year around. Based on public available historical data and TOP100 supercomputers peak performance data from 1993 to 2012 in China mainland, we predict the future performance trend of China HPC TOP100. We found out that supercomputer with 10Petaflops peak performance will appear between 2012 and 2013, total Linpack performance of China HPC TOP100 rank list will be over 100Petaflops between 2013 and 2014, supercomputer with 100Petaflops peak performance will appear between 2014 and 2015 and supercomputer with Exaflops peak performance will appear between 2017 and 2018.
Keyword高性能计算机 Top100 排行榜 性能 分析
Department中国科学院软件所并行软件与计算科学实验室,北京,100190 北京应用物理与计算数学所,北京,100088 中国科学院数学与系统科学研究院,北京,100190
SubjectComputer Science (Provided By Thomson Reuters)
Sponsorship国家863计划资助项目(2006AA01A105)
Language中文
CSCD IDCSCD:4732901
Content Type期刊论文
URIhttp://ir.iscas.ac.cn/handle/311060/15332
Collection中国科学院软件研究所
Recommended Citation
GB/T 7714
张云泉,孙家昶,袁国兴,等. 2012年中国高性能计算机发展现状分析与展望[J]. 计算机工程与科学,2012,34(12):1-8.
APA 张云泉,孙家昶,袁国兴,&张林波.(2012).2012年中国高性能计算机发展现状分析与展望.计算机工程与科学,34(12),1-8.
MLA 张云泉,et al."2012年中国高性能计算机发展现状分析与展望".计算机工程与科学 34.12(2012):1-8.
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