He Guo

Professor   Supervisor of Doctorate Candidates   Supervisor of Master's Candidates

Gender:Male

Alma Mater:大连理工大学

Degree:Master's Degree

School/Department:软件学院、国际信息与软件学院

Contact Information:guohe@dlut.edu.cn

E-Mail:guohe@dlut.edu.cn


Paper Publications

FPGA-Accelerated Molecular Dynamics Simulations System

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Indexed by:会议论文

Date of Publication:2009-09-25

Included Journals:EI、CPCI-S、Scopus

Page Number:360-365

Key Words:Molecular Dynamics; FPGA; Lennard-Jones force

Abstract:Molecular Dynamics (MD) simulations, supported by parallel software and special hardware, are widely used in materials, computational chemistry and biology science. With advancing of FPGA capability and inclusion of embedded multipliers, lots of studies steer to focus on FPGA accelerated MD simulations. In this paper, we propose a system that can implement the computation on FPGA for Lennard-Jones (LJ) force which has been proved of dominating the whole execution time, and then the results are transferred to the host which takes the charge of all motion integration and other computations. To perform efficient computation on FPGA, we present two methods, one is combining discrete function and interpolation for computing high power, and the other is using Filter filtrate particles and exploiting two LJ force Calculators.

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Profile

教育背景:

  • 学士学位:吉林大学计算机系,1982

  • 硕士学位:大连理工大学计算机系,1989

科研与工作经历:

  • 198610月—198710月,新西兰Progeni Company,访问学者

  • 199010月—199212月,德国PDI Karlsruhe University计算机系,访问学者

  • 199212月—200712月,大连理工大学计算机系,副教授

  • 19953月—19966月,大连市金卡工程系统,总工程师

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  • 20081月—今,大连理工大学软件学院,教授

  • 20204 退休

教学工作:

  • 1992年—2007年,计算机导论,计算机组织与结构,计算机系统结构

  • 2009年—2019年,存储技术,计算机系统结构,并行计算

科研:

  • 研究兴趣:并行与分布式计算。