混合帝国竞争算法求解旅行商问题
裴小兵,于秀燕,王尚磊

Solution of traveling salesman problem by hybrid imperialist competitive algorithm
Xiao-bing PEI,Xiu-yan YU,Shang-lei WANG
图 8 改变母体搜索范围
Fig.8 Change search range of parent