Ising模型的并行计算  

Parallel Computing of the lsing Model

作　　者：刘军[1] 沈扬[1] 罗向前[1] 

机构地区：[1]中山大学物理系,广州510275

出　　处：《中山大学研究生学刊（自然科学与医学版）》2003年第3期28-35,共8页Journal of the Graduates Sun YAT-SEN University(Natural Sciences.Medicine)

摘　　要：本文以Ising模型为例,介绍有关格点系统的Monte carlo数值模拟并行算法的设计和编程,并给出在本组建造的PC集群式高性能并行计算系统上的测量结果。本文的结果对格点量子色动力学的大规模数值模拟研究有一定的参考价值。We give an introdution to the design and coding of parallel computing for Monte Carlo simulations of lattice systems,by taking the Ising model as an example.The performance results on our PC cluster are also provided. We believe that such information is useful for large scale simulation of lattice QCD.

关 键 词：ISING模型 并行计算 蒙特卡罗模拟 格点规范理论 高性能并行计算系统 格点量子色动力学 统计物理 

分 类 号：O414.2[理学—理论物理]