计算机与现代化 ›› 2010, Vol. 1 ›› Issue (6): 1-0002.doi: 10.3969/j.issn.1006-2475.2010.06.001

• 算法设计与分析 •    下一篇

一种处理约束优化问题中非可行解的新方法

马春丽,宁必锋,褚国娟   

  1. 渤海大学数学系,辽宁 锦州 121000
  • 收稿日期:2010-01-28 修回日期:1900-01-01 出版日期:2010-07-01 发布日期:2010-07-01

A New Method of Dealing with Illegal Points in Constrained Optimization Problem

MA Chun-li, NING Bi-feng, CHU Guo-juan   

  1. Department of Mathematics, Bohai University, Jinzhou 121000, China
  • Received:2010-01-28 Revised:1900-01-01 Online:2010-07-01 Published:2010-07-01

摘要: 对于约束优化问题,通过引入一个个体隶属于可行域的程度的概念,提出描述和度量非可行解的新方法,并在此基础上构造一种新的评价非可行解的适应度函数。

关键词: 约束优化, 隶属度, 适应度函数

Abstract: For the constrained optimization problem, based on the introduction of the individual attached to the concept of the extent feasible region, this paper proposes a new method for formulating and evaluating illegal points, and on this basis,constructs a new evaluation of the nonfeasible solution of the fitness function.

Key words: constrained optimization, grade of membership, fitness function

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