采用遗传算法求解TSP问题是

 function ga_TSP  
    
  
    
 CityNum=30;
    
 [dislist,Clist]=tsp(CityNum);  
    
   
    
 inn=30; %初始种群大小  
    
 gnmax=600;  %最大代数  
    
 pc=0.8; %交叉概率  
    
 pm=0.1; %变异概率  
    
   
    
 %产生初始种群  
    
 s=zeros(inn,CityNum);  
    
 for i=1:inn  
    
     s(i,:)=randperm(CityNum);  
    
 end  
    
 [~,p]=objf(s,dislist);  
    
   
    
 gn=1;  
    
 ymean=zeros(gn,1);  
    
 ymax