填充函数法是求解全局优化问题的一种有效的确定性算法,方法的关键在于填充函数的构造.对于一般无约束优化问题提出了一个新的无参数填充函数,通过定义证明了此填充函数能保持填充性质.利用其理论性质设计了相应的算法并对几个经典的算例进行了数值实验,实验结果表明算法有效可行.
Filled function method is one of the deterministic methods for solving global optimization problems, the key of this method is to construct a fiUled function.The paper constructs a new non-parameter filled function for solving unconstrained global optimization problems. Has analyzed and proven this filled function's property, theoretical nature of this function are investigated and corresponding algorithm is designed. Numerical experiments show that the algorithm is simple and effective.