lingo错误求解

题目

lingo错误求解
model:
sets:
kinds/1..10/:c_p,d,v,Q,s,N;
fa/A1,A2,A3/:Qi;
hw/m1..m10/:Qj;
links(fa,hw):p,x;
endsets
[email=min=@sum(kinds:0.5*c_p*(Q-s)^2/Q+s^3/Q]min=@sum(kinds:0.5*c_p*(Q-s)^2/Q+s^3/Q[/email]);
@sum(links(i,j):p(i,j)*x(i,j))

答案

model:sets:kinds/1..10/:c_p,d,v,Q,s,N;fa/A1,A2,A3/:Qi;hw/m1..m10/:Qj;links(fa,hw):p,x;endsetsmin=@sum(kinds:0.5*c_p*(Q-s)^2/Q+s^3/Q);@sum(links(i,j):p(i,j)*x(i,j))