Parallel realization of simulated annealing algorithm: Modifications and applications

被引:8
|
作者
Li, SY [1 ]
Du, ZH
Wu, MY
Zhu, J
Li, SL
机构
[1] Tsinghua Univ, Sch Mat Sci & Engn, Electron Microscopy Lab, Beijing 100084, Peoples R China
[2] Chinese Minist Educ, Adv Mat Lab, Beijing 100084, Peoples R China
[3] Tsinghua Univ, Dept Comp Sci & Technol, Beijing 100084, Peoples R China
[4] Cent Iron & Steel Res Inst, Beijing 100081, Peoples R China
关键词
optimization; convergent beam electron diffraction; Auger electron spectroscopy;
D O I
10.7498/aps.50.1260
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The simulated annealing algorithm was modified and realized on a home-made parallel super computer system THNPSC-1. The program was applied to the data analyses of two different physical domains: Convergent Beam Electron Diffraction and Auger Electron Spectroscopy. The good results obtained from these two domains indicated that the program is of high-performance and is applicable to various research regions. The source code is available free of charge from the authors.
引用
收藏
页码:1260 / 1263
页数:4
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