论文

总极值问题的几种变差积分算法的实现比较

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  • 上海大学 理学院,上海 200444

收稿日期: 2010-09-17

  网络出版日期: 2012-02-29

基金资助

国家自然科学基金资助项目(10771133);上海市重点学科建设资助项目(S30104,J50101)

Implementation of Global Optimization and Comparison with Several Deviation Integral Algorithms

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  • College of Sciences, Shanghai University, Shanghai 200444, China

Received date: 2010-09-17

  Online published: 2012-02-29

摘要

构造3种类型的变差积分,并运用它们来研究和求解总极值问题.针对不同的变差积分算法,结合Monte-Carlo技术,分别对100个变量的具体实例进行算法实现.数值试验结果表明,所设计的变差积分算法对不同的目标函数都有优势.

本文引用格式

王筱莉,梁泽亮,姚奕荣,郑权 . 总极值问题的几种变差积分算法的实现比较[J]. 上海大学学报(自然科学版), 2012 , 18(1) : 54 -58 . DOI: 10.3969/j.issn.1007-2861.2012.01.011

Abstract

In this paper, several kinds of deviation integrals for global optimization are constructed. Their global minimization is solved and studied. To implement 100 variables of the algorithm with the Monte-Carlo technique, different deviation integrals for global optimization are used. Numerical tests show that the different deviation integrals have advantages for different objective functions.
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