全文下载:2012020218
袁征, 李博*
(青岛科技大学 数理学院,山东 青岛 266061)
摘要: 研究了全局最优化问题的填充函数方法,将已有的填充函数扩充至一类函数,论证了新的填充函数的性质。数值实验表明,新的填充函数是有效的,并且有更好的运算效率。
关键词: 全局最优化; 填充函数; 极值
中图分类号: O 221文献标志码: A
A Class of New Filled Functions for Global OptimizationYUAN Zheng, LI Bo
(College of Mathematics and Physics, Qingdao University of Science and Technology, Qingdao 266061, China)
Abstract: We studied filled function methods for global optimization, extending the known filled function to a series of function, demonstrated the qualities of new filled functions. Numerical experiments prove the effectiveness of new filled functions and have better operational efficiency than before.
Key words: global optimization; filled function; extreme value
收稿日期:2011-09-29
作者简介: 袁征(1984—),男,硕士研究生.*通信联系人