小弟刚接触LINGO,实在是没辙了,编写完成后出现model is ill difined希望各位好心人帮助,十万火急,谢谢model:sets:DMU/1..14/:H,W;II/1..2/;OI/1..2/; IV(II,DMU):X;OV(OI,DMU):Y; endsetsdata:X=0.37418 0.144448 0.106145 0.122964
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/29 13:39:02
![小弟刚接触LINGO,实在是没辙了,编写完成后出现model is ill difined希望各位好心人帮助,十万火急,谢谢model:sets:DMU/1..14/:H,W;II/1..2/;OI/1..2/; IV(II,DMU):X;OV(OI,DMU):Y; endsetsdata:X=0.37418 0.144448 0.106145 0.122964](/uploads/image/z/8883942-6-2.jpg?t=%E5%B0%8F%E5%BC%9F%E5%88%9A%E6%8E%A5%E8%A7%A6LINGO%2C%E5%AE%9E%E5%9C%A8%E6%98%AF%E6%B2%A1%E8%BE%99%E4%BA%86%2C%E7%BC%96%E5%86%99%E5%AE%8C%E6%88%90%E5%90%8E%E5%87%BA%E7%8E%B0model+is+ill+difined%E5%B8%8C%E6%9C%9B%E5%90%84%E4%BD%8D%E5%A5%BD%E5%BF%83%E4%BA%BA%E5%B8%AE%E5%8A%A9%2C%E5%8D%81%E4%B8%87%E7%81%AB%E6%80%A5%2C%E8%B0%A2%E8%B0%A2model%3Asets%3ADMU%2F1..14%2F%3AH%2CW%3BII%2F1..2%2F%3BOI%2F1..2%2F%3B+IV%28II%2CDMU%29%3AX%3BOV%28OI%2CDMU%29%3AY%3B++endsetsdata%3AX%3D0.37418+0.144448+0.106145+0.122964)
小弟刚接触LINGO,实在是没辙了,编写完成后出现model is ill difined希望各位好心人帮助,十万火急,谢谢model:sets:DMU/1..14/:H,W;II/1..2/;OI/1..2/; IV(II,DMU):X;OV(OI,DMU):Y; endsetsdata:X=0.37418 0.144448 0.106145 0.122964
小弟刚接触LINGO,实在是没辙了,编写完成后出现model is ill difined希望各位好心人帮助,十万火急,谢谢
model:
sets:
DMU/1..14/:H,W;
II/1..2/;
OI/1..2/;
IV(II,DMU):X;
OV(OI,DMU):Y;
endsets
data:
X=0.37418 0.144448 0.106145 0.122964 0.100583 1 0.120094 0.112289 0.215987 0.1 0.121574 0.116371 0.143148 0.122964
0.802242 0.59315 0.756592 0.425376 0.284732 0.470715 1 0.644272 0.128738 0.1 0.6613 0.31349 0.236008 0.576429;
Y=0.386683 0.685375 0.953957 0.214404 1 0.683032 0.534887 0.539163 0.1 0.103925 0.320782 0.185407 0.212354 0.305962
0.221154 0.521154 0.273077 0.123077 1 0.209615 0.261538 0.423077 0.175 0.1 0.290385 0.336538 0.365385 0.290385;
enddata
min=@sum(DMU(t):H);
@for(DMU(n):
@for(II(j):@sum(DMU(n):W(t)*X(j,t))=Y(i,n));
@sum(DMU(n):W(n))=1);
end
小弟刚接触LINGO,实在是没辙了,编写完成后出现model is ill difined希望各位好心人帮助,十万火急,谢谢model:sets:DMU/1..14/:H,W;II/1..2/;OI/1..2/; IV(II,DMU):X;OV(OI,DMU):Y; endsetsdata:X=0.37418 0.144448 0.106145 0.122964
按你写的只能改成这样
model:
sets:
DMU/1..14/:H,W;
II/1..2/;
OI/1..2/;
IV(II,DMU):X;
OV(OI,DMU):Y;
endsets
data:
X=0.37418 0.144448 0.106145 0.122964 0.100583 1 0.120094 0.112289 0.215987 0.1 0.121574 0.116371 0.143148 0.122964
0.802242 0.59315 0.756592 0.425376 0.284732 0.470715 1 0.644272 0.128738 0.1 0.6613 0.31349 0.236008 0.576429;
Y=0.386683 0.685375 0.953957 0.214404 1 0.683032 0.534887 0.539163 0.1 0.103925 0.320782 0.185407 0.212354 0.305962
0.221154 0.521154 0.273077 0.123077 1 0.209615 0.261538 0.423077 0.175 0.1 0.290385 0.336538 0.365385 0.290385;
enddata
min=@sum(DMU:H);
@for(DMU(n):
@for(II(j):@sum(DMU(t):W(t)*X(j,t))=Y(i,n)));
@sum(DMU(n):W(n))=1;
end