Lingo 那里出错了啊?model:title 物流仓库选址问题lingo求解程序;sets:store/1..12/:w,s,m;sale/1..12/:d;links(store,sale):C,p,x;endsetsdata:从仓库i向销售中心j运送货物的运送总成本;C=100,80,50,50,60,100,120,90,60,100,120,
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![Lingo 那里出错了啊?model:title 物流仓库选址问题lingo求解程序;sets:store/1..12/:w,s,m;sale/1..12/:d;links(store,sale):C,p,x;endsetsdata:从仓库i向销售中心j运送货物的运送总成本;C=100,80,50,50,60,100,120,90,60,100,120,](/uploads/image/z/4019726-38-6.jpg?t=Lingo+%E9%82%A3%E9%87%8C%E5%87%BA%E9%94%99%E4%BA%86%E5%95%8A%3Fmodel%3Atitle+%E7%89%A9%E6%B5%81%E4%BB%93%E5%BA%93%E9%80%89%E5%9D%80%E9%97%AE%E9%A2%98lingo%E6%B1%82%E8%A7%A3%E7%A8%8B%E5%BA%8F%3Bsets%3Astore%2F1..12%2F%3Aw%2Cs%2Cm%3Bsale%2F1..12%2F%3Ad%3Blinks%28store%2Csale%29%3AC%2Cp%2Cx%3Bendsetsdata%3A%E4%BB%8E%E4%BB%93%E5%BA%93i%E5%90%91%E9%94%80%E5%94%AE%E4%B8%AD%E5%BF%83j%E8%BF%90%E9%80%81%E8%B4%A7%E7%89%A9%E7%9A%84%E8%BF%90%E9%80%81%E6%80%BB%E6%88%90%E6%9C%AC%3BC%3D100%2C80%2C50%2C50%2C60%2C100%2C120%2C90%2C60%2C100%2C120%2C)
Lingo 那里出错了啊?model:title 物流仓库选址问题lingo求解程序;sets:store/1..12/:w,s,m;sale/1..12/:d;links(store,sale):C,p,x;endsetsdata:从仓库i向销售中心j运送货物的运送总成本;C=100,80,50,50,60,100,120,90,60,100,120,
Lingo 那里出错了啊?
model:
title 物流仓库选址问题lingo求解程序;
sets:
store/1..12/:w,s,m;
sale/1..12/:d;
links(store,sale):C,p,x;
endsets
data:
从仓库i向销售中心j运送货物的运送总成本;
C=100,80,50,50,60,100,120,90,60,100,120,90,60,70,65,110
120,90,60,70,65,110,140,110,80,80,75,130
140,110,80,80,75,130,160,125,100,100,80,150
160,125,100,100,80,150,190,150,130,100000,100000,100000
190,150,130,100000,100000,100000,200,180,150,100000,100000,100000
200,180,150,100000,100000,100000,100,80,50,50,60,100
100,80,50,50,60,100,120,90,60,70,65,110
120,90,60,70,65,110,140,110,80,80,75,130,
140,110,80,80,75,130,160,125,100,100,80,150
160,125,100,100,80,150,190,150,130,100000,100000,100000
190,150,130,100000,100000,100000,200,180,150,100000,100000,100000
200,180,150,100000,100000,100000,100,80,50,50,60,100;
仓库i的固定成本;
w=3500,9000,10000,4000,3000,9000,9000,3000,4000,10000,9000,35000;
仓库i的容量上限;
s=300,250,100,180,275,300,200,220,270,250,230,180;
销售中心j的货物需求量;
d=120,80,75,100,110,100,90,60,30,150,95,120;
enddata
由各仓库向销售中心的总运费C(i,j)和销售中心的需求总量求单位运费;
calc:
@FOR(store(i):@FOR(sale(j):p(i,j)=C(i,j)/d(j)));
endcalc
min= @SUM(store(i):w(i)*m(i))*(1.0/5.0)+
@SUM(store(i):@SUM(sale(j):p(i,j)*x(i,j))*m(i));
@FOR(store(i):@SUM(sale(j):x(i,j))=d(j));
@FOR(store(i):@BIN(m(i)));
K=@sum(store(i):(m(i));
End
Lingo 那里出错了啊?model:title 物流仓库选址问题lingo求解程序;sets:store/1..12/:w,s,m;sale/1..12/:d;links(store,sale):C,p,x;endsetsdata:从仓库i向销售中心j运送货物的运送总成本;C=100,80,50,50,60,100,120,90,60,100,120,
c有144个数 你这个多了
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