摘要
笔者通过对全局最优化问题填充函数算法的研究,提出了一个新的无参数填充函数W(x,x^*),它克服了含参数填充函数存在的缺陷,并且它是目标函数的一个明确表达式。数值试验结果表明该填充函数算法是有效的。
We have studied the filled function method for global optimization problems .A new parameter-free filled function W(x,x^*) is proposed,which overcomes the defects that exist in the filled function with parameters,and it is an explicit expression of the objective function.Numerical experiments show that the filled function algorithm is effective.
出处
《山东师范大学学报(自然科学版)》
CAS
2014年第4期64-66,共3页
Journal of Shandong Normal University(Natural Science)
关键词
非线性规划
全局最优化
确定性算法
填充函数
nonlinear programming
global optimization
deterministic method
filled function