mutation.m

来自「人工免疫进化算法来解决简单字符串识别的问题」· M 代码 · 共 15 行

function mutation(fit)
global pop;
[px,py]=size(pop);
big=max(fit);
small=min(fit);
distence=big-small;
for i=1:px
   if(rand>((fit(i)-small)/distence-0.1))
      j=round(random('unif',1,10,1,1));
      pop(i,j)=~pop(i,j);
   end
end