请问下面这个LINGO程序为什么不出结果呢.model:sets:score/1..3/;team/1..6/;match(team,team):x;endsetsx(1,2)+x(1,4)+x(1,5)+x(1,6)=6;x(2,1)+x(2,3)+x(2,4)+x(2,5)+x(2,6)=4;x(3,2)+x(3,4)+x(3,6)=6;x(4,1)+x(4,2)+x(4,3)+x(4,5)+x(4,6)=3;x(5,1)+x(
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/05 19:29:15
![请问下面这个LINGO程序为什么不出结果呢.model:sets:score/1..3/;team/1..6/;match(team,team):x;endsetsx(1,2)+x(1,4)+x(1,5)+x(1,6)=6;x(2,1)+x(2,3)+x(2,4)+x(2,5)+x(2,6)=4;x(3,2)+x(3,4)+x(3,6)=6;x(4,1)+x(4,2)+x(4,3)+x(4,5)+x(4,6)=3;x(5,1)+x(](/uploads/image/z/8882770-58-0.jpg?t=%E8%AF%B7%E9%97%AE%E4%B8%8B%E9%9D%A2%E8%BF%99%E4%B8%AALINGO%E7%A8%8B%E5%BA%8F%E4%B8%BA%E4%BB%80%E4%B9%88%E4%B8%8D%E5%87%BA%E7%BB%93%E6%9E%9C%E5%91%A2.model%3Asets%3Ascore%2F1..3%2F%3Bteam%2F1..6%2F%3Bmatch%28team%2Cteam%29%3Ax%3Bendsetsx%281%2C2%29%2Bx%281%2C4%29%2Bx%281%2C5%29%2Bx%281%2C6%29%3D6%3Bx%282%2C1%29%2Bx%282%2C3%29%2Bx%282%2C4%29%2Bx%282%2C5%29%2Bx%282%2C6%29%3D4%3Bx%283%2C2%29%2Bx%283%2C4%29%2Bx%283%2C6%29%3D6%3Bx%284%2C1%29%2Bx%284%2C2%29%2Bx%284%2C3%29%2Bx%284%2C5%29%2Bx%284%2C6%29%3D3%3Bx%285%2C1%29%2Bx%28)
请问下面这个LINGO程序为什么不出结果呢.model:sets:score/1..3/;team/1..6/;match(team,team):x;endsetsx(1,2)+x(1,4)+x(1,5)+x(1,6)=6;x(2,1)+x(2,3)+x(2,4)+x(2,5)+x(2,6)=4;x(3,2)+x(3,4)+x(3,6)=6;x(4,1)+x(4,2)+x(4,3)+x(4,5)+x(4,6)=3;x(5,1)+x(
请问下面这个LINGO程序为什么不出结果呢.
model:
sets:
score/1..3/;
team/1..6/;
match(team,team):x;
endsets
x(1,2)+x(1,4)+x(1,5)+x(1,6)=6;
x(2,1)+x(2,3)+x(2,4)+x(2,5)+x(2,6)=4;
x(3,2)+x(3,4)+x(3,6)=6;
x(4,1)+x(4,2)+x(4,3)+x(4,5)+x(4,6)=3;
x(5,1)+x(5,2)+x(5,4)+x(5,6)=8;
x(6,1)+x(6,2)+x(6,3)+x(6,4)+x(6,5)=8;
@for(match:@gin(x));!x取整;
@for(match:@bnd(0,x,3));!x取0,1,2,3;
@for(match(i,j):@abs(x(i,j)-2)
请问下面这个LINGO程序为什么不出结果呢.model:sets:score/1..3/;team/1..6/;match(team,team):x;endsetsx(1,2)+x(1,4)+x(1,5)+x(1,6)=6;x(2,1)+x(2,3)+x(2,4)+x(2,5)+x(2,6)=4;x(3,2)+x(3,4)+x(3,6)=6;x(4,1)+x(4,2)+x(4,3)+x(4,5)+x(4,6)=3;x(5,1)+x(
没有可行解
model:
sets:
score/1..3/;
team/1..6/;
match(team,team):x;
endsets
x(1,2)+x(1,4)+x(1,5)+x(1,6)=6;
x(2,1)+x(2,3)+x(2,4)+x(2,5)+x(2,6)=4;
x(3,2)+x(3,4)+x(3,6)=6;
x(4,1)+x(4,2)+x(4,3)+x(4,5)+x(4,6)=3;
x(5,1)+x(5,2)+x(5,4)+x(5,6)=8;
x(6,1)+x(6,2)+x(6,3)+x(6,4)+x(6,5)=8;
@for(match:@gin(x));!x取整;
@for(match:@bnd(0,x,3));!x取0,1,2,3;
@for(match(i,j):@abs(x(i,j)-2)