roulette1.m

书籍代码:遗传演算法原理与应用_活用MATLAB(Source Code)

popuSize=6;bit_n=8;var_n=2;
range=[0 0;10 10];
popu=GA_initpopu(popuSize,bit_n,var_n)
[fit,p_real,popu]=GA_evalpopu(popu,bit_n,range,@GA_f21)
sum_fit=sum(fit)
fit_ratio=fit/sum_fit