SUPERCOMPUTER

作品数:47被引量:190H指数:7
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相关领域:自动化与计算机技术更多>>
相关作者:彭绍亮邹丹更多>>
相关机构:国防科技大学更多>>
相关期刊:《电子测试》《Chinese Journal of Electronics》《Chinese Annals of History of Science and Technology》《Journal of Computer Science & Technology》更多>>
相关基金:国家自然科学基金国家高技术研究发展计划国家重点基础研究发展计划中国博士后科学基金更多>>
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HTDcr:a job execution framework for high-throughput computing on supercomputers
《Science China(Information Sciences)》2024年第1期65-81,共17页Jiazhi JIANG Dan HUANG Hu CHEN Yutong LU Xiangke LIAO 
supported by National Key R&D Program of China(Grant No.2021YFB0301300);National Natural Science Foundation of China(Grant No.U1811461);Zhejiang Lab(Grant No.2021KC0AB04);Major Program of Guangdong Basic and Applied Research(Grant No.2019B030302002);Program for Guangdong Introducing Innovative and Entrepreneurial Teams(Grant No.2016ZT06D211)。
High-throughput computing(HTC)is a computing paradigm that aims to accomplish jobs by easily breaking them into smaller,independent components.However,it requires a large amount of computing power for a long time.Most...
关键词:high-throughput computing SUPERCOMPUTER task scheduling MIDDLEWARE password guessing 
Toward Earth system modeling with resolved clouds and ocean submesoscales on heterogeneous many-core HPCs被引量:1
《National Science Review》2023年第6期153-167,共15页Shaoqing Zhang Shiming Xu Haohuan Fu Lixin Wu Zhao Liu Yang Gao Chun Zhao Wubing Wan Lingfeng Wan Haitian Lu Chenling Li Yanfei Liu Xiaojing Lv Jiayu Xie Yangyang Yu Jun Gu Xuantong Wang Yan Zhang Chenhui Ning Yunlong Fei Xiuwen Guo Zhaoying Wang Xue Wang Zhenming Wang Binglin Qu Mingkui Li Haoran Zhao Yingjing Jiang Guang Yang Lv Lu Hong Wang Hong An Xin Zhang Yu Zhang Wentao Ma Fujiang Yu Jing Xu Xiaopei Lin Xueshun Shen 
supported by the National Key R&D Program of China(2022YFE0106400 and 2017YFA0603902);the National Natural Science Foundation of China(41830964 and T2125006);the Science and Technology Innovation Project of Laoshan Laboratory(LSKJ202202200,LSKJ202202201,LSKJ202202202,LSKJ202202203 and LSKJ202202204);the Jiangsu Innovation Capacity Building Program(BM2022028)
With the aid of the newly developed’Sunway’heterogeneous-architecture supercomputer,which has world-leading HPC(high-performance computer)capability,a series of high-resolution coupled Earth system models(SW-HRESMs)...
关键词:high-resolution Earth system models heterogeneous supercomputer cloud and submesoscale resolving weather-climate extremes finer cross-scale interactions 
Unified Programming Models for Heterogeneous High-Performance Computers被引量:1
《Journal of Computer Science & Technology》2023年第1期211-218,共8页马子轩 金煜阳 唐适之 王豪杰 薛伟诚 翟季冬 郑纬民 
partially supported by the National Natural Science Foundation of China under Grant No.62225206.
Unified programming models can effectively improve program portability on various heterogeneous high-performance computers.Existing unified programming models put a lot of effort to code portability but are still far ...
关键词:performance portability programming model heterogeneous supercomputer 
Scalability and efficiency challenges for the exascale supercomputing system:practice of a parallel supporting environment on the Sunway exascale prototype system
《Frontiers of Information Technology & Electronic Engineering》2023年第1期41-58,共18页Xiaobin HE Xin CHEN Heng GUO Xin LIU Dexun CHEN Yuling YANG Jie GAO Yunlong FENG Longde CHEN Xiaona DIAO Zuoning CHEN 
Project supported by the Key R&D Program of Zhejiang Province,China(No.2022C01250);the National Key R&D Program of China(No.2019YFA0709402)。
With the continuous improvement of supercomputer performance and the integration of artificial intelligence with traditional scientific computing,the scale of applications is gradually increasing,from millions to tens...
关键词:Parallel computing Sunway Ultra-large-scale SUPERCOMPUTER 
High-performance computing of 3D blasting wave propagation in underground rock cavern by using 4D-LSM on TianHe-3 prototype E class supercomputer
《Deep Underground Science and Engineering》2022年第1期87-100,共14页Meng Fu Gaofeng Zhao 
National Natural Science Foundation of China,Grant/Award Number:51979187。
Parallel computing assigns the computing model to different processors on different devices and implements it simultaneously.Accordingly,it has broad applications in the numerical simulation of geotechnical engineerin...
关键词:domain decomposition method lattice spring model parallel computing wave propagation 
The Development and Innovation of the First Supercomputer YH-1 in China:From the Perspective of Technology History
《Chinese Annals of History of Science and Technology》2021年第2期161-186,共26页SI Hongwei FENG Lisheng 
China’s first supercomputer capable of 100 million calculations per second was the YH-1,which was independently developed by the Institute of Computer Science at the National University of Defense Technology(NUDT)bet...
关键词:history of technology SUPERCOMPUTER YH-1 development and innovation 
Sunway supercomputer architecture towards exascale computing:analysis and practice被引量:5
《Science China(Information Sciences)》2021年第4期173-193,共21页Jiangang GAO Fang ZHENG Fengbin QI Yajun DING Hongliang LI Hongsheng LU Wangquan HE Hongmei WEI Lifeng JIN Xin LIU Daoyong GONG Fei WANG Yan ZHENG Honghui SUN Zhou ZHOU Yong LIU Hongtao YOU 
supported by National Key Research and Development Project of China(Grant No.2016YFB0200500)。
In recent years,the improvements of system performance and energy efficiency for supercomputers have faced increasing challenges,which create more intensive demands on the architecture design for realizing exascale co...
关键词:SUPERCOMPUTER EXASCALE Sunway SCALABILITY power consumption data movement PROGRAMMING AVAILABILITY 
Japan’s Fugaku Supercomputer Crushes Competition,But Likely Not for Long
《Engineering》2021年第1期6-7,共2页Ramin Skibba 
As of June 2020,Japan’s Fugaku supercomputer took the crown as the most powerful system built to date,according to TOP500,the semi-annual ranking of the 500 most powerful computer systems in the world[1,2].With a pea...
关键词:computer JAPAN LIGHTING 
World’s Fastest Supercomputer Picks COVID-19 Drug
《Advances in Infectious Diseases》2020年第3期211-225,共15页Zameer Shervani Intazam Khan Tasrina Khan Umair Yaqub Qazi 
We have demonstrated the application of the world’s fastest supercomputer Fugaku located in Japan to select the COVID-19 drugs and stopping the pandemic spread. Using computer simulation out of 2128 potential drug ca...
关键词:COVID-19 Drug World’s Fastest Supercomputer Fugaku Supercomputer COVID-19 Treatment COVID-19 Prevention 
Optimal orientations of discrete global grids and the Poles of Inaccessibility被引量:1
《International Journal of Digital Earth》2020年第7期803-816,共14页Richard Barnes 
the Department of Energy Computational Science Graduate Fellowship(Krell Institute)under grant DE-FG02-97ER25308;the Gordon and Betty Moore Foundation through Grant GBMF3834;by the Alfred P.Sloan Foundation through Grant 2013-10-27;the University of California,Berkeley.Computation and data utilized XSEDE’s Comet supercomputer(Towns et al.2014);the National Science Foundation(Grant No.ACI-1053575);the Carnes and Ormac families,as well as Michelle Oliver and the Los Alamos Public Library。
Spatial analyses involving binning often require that every bin have the same area,but this is impossible using a rectangular grid laid over the Earth or over any projection of the Earth.Discrete global grids use hexa...
关键词:Discrete grid geographic information system(GIS) GEOINFORMATICS SUPERCOMPUTER projections spatial statistics 
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