目标函数如下
1、
Min=143208*(3500*x0+1200*x1+650*x2+500*x3+300*x4+20*x5)/(3.35*x0+2.45*x1+x2+0.8*x3+0.5*x4+0.36*x5)
2、
Max=143208*(27500*x0+15000*x1+7500*x2+4000*x3+1500*x4+200*x5)/(3.35*x0+2.45*x1+x2+0.8*x3+0.5*x4+0.36*x5)
3、
Max=143208*(288.09*x0+167.57*x1+137.91*x2+194.69*x3+295.52*x4)/(3.35*x0+2.45*x1+x2+0.8*x3+0.5*x4+0.36*x5)
4、
Min=143208*0.05*9.1672/(3.35*x0+2.45*x1+x2+0.8*x3+0.5*x4+0.36*x5)
5、
Min=x1+2*x2+3*x3+4*x4+5*x5

以上目标函数每个函数的权重分别是:0.28、0.25、0.25、0.11、0.11

约束条件如下
x0+x1+x2+x3+x4+x5=1;
-143208/(3.35*x0+2.45*x1+x2+0.8*x3+0.5*x4+0.36*x5)<-160000;
x4+x5=0.618;
-x0*143208/(3.35*x0+2.45*x1+x2+0.8*x3+0.5*x4+0.36*x5)<-5500;
x1<0.025;
x0<0.03;
-x3<-0.17;
-x5<-0.19;
求x0到x5

求解决上面这个问题的MATLAB完整程序和解,谢谢 
问题补充:每个x的域值为0到1,如果要用遗传算法,初始值可以预定为:x0=0.01,x1=0.005,x2=0.2,x3=0.155,x4=0.53,x5=0.1,目标值可以设定为x0=0.025,x1=0.02,x2=0.14,x3=0.197,x4=0.425,x5=0.193


在百度知道里有提问,http://zhidao.baidu.com/question/145027965.html在此解答后我给你分,谢谢