lcc5259
幼苗
共回答了14个问题采纳率:92.9% 举报
model:
sets:
sk/1..3/:;
sj/1..3/:;
skj(sk,sj):p,c,x;
endsets
data:
p=0.5 0.7 0.9
0.7 0.8 0.9
0.6 0.8 0.9;
c=2 4 5
3 5 6
1 2 3;
cost=10; !费用自己输;
enddata
max=@prod(sk(k):@sum(sj(j):x(k,j)*p(k,j)));
@sum(skj(k,j):x(k,j)*c(k,j))
1年前
8