摘要
结合粒子群优化算法和差分进化算法思想提出了一个杂凑的全局优化算法——PSO-DE,通过对4个基准测试函数的实验测试,并与PSO和DE算法比较,证明新算法在低维(≤10维)搜索空间可以获得更高质量的解。
A hybrid global optimization algorithm,PSO-DE is presented,which is based on PSO and DE.In order to test PSO- DE,four benchmark functions are used,and the performance of the proposed PSO-DE algorithm is compared with PSO and DE, which demonstrate that it is a more effective global optimization algorithm with high solution quality in the space equal and less than 10 dimensions.
出处
《计算机工程与应用》
CSCD
北大核心
2010年第3期46-48,共3页
Computer Engineering and Applications
基金
湖南第一师范学院科研项目(No.XYS0615)
关键词
粒子群优化算法
差分进化算法
杂凑算法
测试实验
particle swarm optimization
differential evolution
hybrid algorithm
testing experiment