Question

lingo程序哪儿错了?MODEL:sets:Quarters/1..4/:a,k,d,c,t,p;endsetsdat

Answer 1

MODEL:

sets:

Quarters/1..4/:a,k,d,c,t,p;

endsets

data:

k=25,35,30,10;

d=10,15,25,20;

c=1000,800,800,1000;

t=13,12,12,10;

p=7.04,7.04,7.04,7.04;

enddata

min=@sum(Quarters:a*c*p*0.0001+(0.75*t+1.08*p^3+15.71*p^2+76.80*p-116.55)*a)+0.15*@sum(quarters(i):@sum(quarters(j)|j#LE#i:a(j)-d(j)));

@for(quarters:a=0);

end