roulette2.m

书籍代码:遗传演算法原理与应用_活用MATLAB(Source Code)

popuSize=8;bit_n=12;var_n=1;
range=[0;10];
popu=GA_initpopu(popuSize,bit_n,var_n)
GA_prt_bits(popu,var_n)
[fit,p_real,popu]=GA_evalpopu(popu,bit_n,range,'GA_f22a');
[fit p_real]
GA_prt_bits(popu,var_n)
sum_fit=sum(fit)
fit_ratio=fit/sum_fit