wheel.m

来自「遗传算法matlab实现」· M 代码 · 共 24 行

function str_no=wheel(p_sel)

i=1;
total=0;
wheel_pos=rand(1);

while wheel_pos==0
    wheel_pos=rand(1);
end


while total<=wheel_pos & i<=100
       total=total+p_sel(i);
       i=i+1;
       
end

str_no=i-1;