中国机械工程2001，Vol.12Issue(5)：560-564,5.
基于均匀布点的全局优化方法
A Global Optimization Method Based on Uniform Design
摘要
Abstract
In this paper, some ideas of uniform design in the experimental design were introduced into optimization design and a new method of design combining deterministic method with random method was discussed. The global optimal solutions of nonlinear multi-peak function can be found by this method. A series of uniformly distributed points are generated by the principle of the uniform design in variable design space. These points are regarded as series start points of the optimization model. The conventional optimize algorithms are selected to compute and a series of local minimum values can be gained.After comparing with each other, the best value of all local minimum values can be found out, the value is considered as the global minimum in some degree. According to the method, a program was compiled and an example of design was implemented. The design results of the example testified that the method is feasible.关键词
优化设计/实验设计/均匀布点/全局最优解分类
机械制造引用本文复制引用
张鹏,何川,谯英..基于均匀布点的全局优化方法[J].中国机械工程,2001,12(5):560-564,5.基金项目
国家自然科学基金资助重大项目( （）
