数据建模--习题1

model: sets: var/1..6/; col/1..4/; link(var,col):c,x; endsets data: c=4 2 3 4 6 4 5 5 7 6 7 6 7 8 8 6 7 9 8 6 7 10 8 6; enddata @for(link:@bin(x)); @sum(link:x)=6; max=@sum(link:c*x); end