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lingo程序显示结果错误

来源:学生作业帮 编辑:作业帮 分类:综合作业 时间:2024/05/13 05:57:36
lingo程序显示结果错误
sets:
warehouses/wh1..wh3/: capacity;
vendors/v1..v4/: demand;
links(warehouses,vendors): cost, volume;
endsets
data:
capacity=50 65 70;
demand=35 37 22 32;
cost=6 2 6 7
4 9 5 3
5 2 1 9
enddata
min=@sum(links: cost*volume);
@for(vendors(J):
@sum(warehouses(I): volume(I,J))=demand(J));
@for(warehouses(I):
@sum(vendors(J): volume(I,J))
漏掉一个分号
sets:
warehouses/wh1..wh3/: capacity;
vendors/v1..v4/: demand;
links(warehouses,vendors): cost, volume;
endsets
data:
capacity=50 65 70;
demand=35 37 22 32;
cost=6 2 6 7
4 9 5 3
5 2 1 9; !这里漏掉一个分号;
enddata
min=@sum(links: cost*volume);
@for(vendors(J):
@sum(warehouses(I): volume(I,J))=demand(J));
@for(warehouses(I):
@sum(vendors(J): volume(I,J))