求解约束化工优化问题的混合布谷鸟搜索算法

被引:10
作者
龙文 [1 ]
陈乐 [2 ]
机构
[1] 贵州省经济系统仿真重点实验室(贵州财经大学)
[2] 玉林师范学院物理科学与技术学院
关键词
化工优化; 布谷鸟搜索算法; Rosenbrock局部搜索; 佳点集方法; 柯西变异;
D O I
暂无
中图分类号
TP301.6 [算法理论];
学科分类号
081202 ;
摘要
针对布谷鸟搜索算法存在收敛速度慢和易陷入局部最优等缺陷,提出一种基于Rosenbrock搜索和柯西变异的混合布谷鸟搜索算法用于求解约束化工优化问题。该算法首先采用佳点集方法对鸟窝位置进行初始化,为全局搜索的多样性奠定基础;然后利用Rosenbrock搜索算法对当前最优位置进行局部搜索,以提高算法的收敛速度;最后对当前最优解进行柯西变异以避免算法陷入局部最优。两个约束化工优化问题的实验结果表明了该混合算法的有效性。
引用
收藏
页码:523 / 527
页数:5
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