opt_random.m

随机数的产生！ 在matlab里面实现的

n=0;
t=zeros(1,30);
d = randint(1,30,[1,10]);
for j=1:30
    if d(1,j)<=4
        t(1,j)=-1;
        n=n+1;
    else t(1,j)=1;
    end
end
 
if n==12
   for j=1:30
       if t(1,j)==-1
       j
       else
       end
   end
else
end

  n=0;
t=zeros(1,30);
d = randint(1,30,[40,100]);
for j=1:30
    
        t(1,j+1)=t(1,j)+d(1,j);
    if d(1,j)>=60*0.618+40
        n=n+1;
    else 
    end
end
n
t(1,31)