model:

?

data:

LY_K=0.002;

enddata

?

?

sets:

?

!1-72個科目每個科目的書號數;

number/1..72/:anum;

link(number);

?

!每個書號的平均價格;

price/1..72/:p;

?

!單位書號的銷售量 預測2006年的;

perSH/1..72/:per;

?

!1-72個科目2006年的申報數;

ShenBao/1..72/:SBnum;

?

!1-72個學科每個學科的滿意度;

QiangShi/1..72/:QSDnum;

?

themax/1..72/:maxbrn;

?

themin/1..72/:minbrn;

?

endsets

?

data:

!每個科目的價格;

p=25.8 25.5 28 26 24.7 25.6 27 22.9 25.9 24.5 26.4

27.3 24.9 27.5 23.5 23.5 25.7 32.9 31.5 35.3 21 20.2

24.8 19.6 18.6 23.3 13.1 18.4 22.5 25.7 34.4 18.7 33

20.6 27.9 21.4 11.4 31.3 23.5 32.3 14.7 18.8 26.6 16.7

13.4 14.8 17.5 24.2 22.5 32.3 20.8 21.6 23 35.4 20

23.6 25.6 28 18.9 26.7 21.5 32.4 24 23.8 18.2 22.7

37.5 22.2 20.7 22.7 24.3 32.2;

?

!預測2006年單位書號的銷售量;

per=303 417 235 293 189 324 514 68 430 469 1693

2256 514 1183 381 667 805 601 3202 1403 707 943

9444 1386 1832 2887 720 652 495 3044 795 526 883

330 547 274 80 847 415 408 6719 8179 9415 4991 22468

8605 4426 1280 744 349 467 901 1559 1262 450 1067

522 208 980 485 233 633 619 793 294 1466 609 483 597 464 651 1182;

?

!申報數;

SBnum=18 18 4 6 6 16 12 6 16 8 8 4 4 4 6 6 6 8 6 4 12

38 52 8 24 34 12 6 24 12 40 4 2 22 8 16 6 6 10 6 4 10

8 10 6 8 12 14 18 4 10 16 4 8 4 4 4 4 4 10 8 8 8 8 4

4 8 10 8 6 4 4;

?

!最小值;

minbrn=9 9 2 5 5 8 7 3 8 4 4 2 2 2 3 3 4 4 3 4

6 19 26 5 12 17 6 3 12 6 20 2 1 12 4 8 4 3 5

3 2 5 4 5 3 4 6 8 9 2 5 8 2 4 2 2 2 2 2 6 4 4

4 4 3 3 4 5 4 3 2 2;

!最大值;

maxbrn=17 17 4 11 11 16 13 5 13 6 8 4 4 2 7 4

8 8 7 12 14 37 54 9 17 32 7 4 23 12 35

6 0 24 8 18 8 2 10 2 1 8 4 14 2 8 11 18 20 1 11

12 2 5 0 1 4 3 3 10 12 8 6 7 5 5 8 10 11 7 2 4;

?

!強勢度;

QSDnum=0.131991725 0.051638823 0.146085315 0.206857543 0

0.07416615 0.152560996 0.108649619 0.173819895 0.247067844

0.51543091 0.420551551 0.008330198 0.104396816 0.306446938

0.120455853 0.407474312 0.128449675 0.353964376 0.451080634

0.271198513 0.727681569 1 0.605229637 0.703327274 0.607248301

0.755746194 0.191524734 0.296030919 0.396618877 0.07036448

0.158589935 0.281292614 0.357099428 0.343493752 0.356602354

0.333964964 0.12823599 0.276531313 0.376264664 0.24546387

0.328891682 0.343940617 0.286953176 0.383573713 0.321580332

0.305769187 0.359836365 0.466671308 0.194701972 0.391536963

0.69316555 0.511280626 0.527364935 0.518979433 0.397527973

0.480554583 0.057503481 0.775428378 0.709538033 0.749738819

0.711360233 0.619606857 0.746627333 0.283063235 0.714191386

0.599737024 0.640177636 0.752452392 0.604555314 0.385286795 0.688381201;

enddata

?

?

!min=@sum(link:p*anum*per)*LY_K;

!min=@sum(link:anum*QSDnum);

max=lanbd;

@sum(link:p*anum*per)*LY_K-24190*lanbd>37063.34;

@sum(link:anum*QSDnum)-65.594*lanbd>183.8475;

!總書號約束;

@sum(number:anum)=500;

?

!每個出版社能力分工;

@sum(number(i)|(i #ge# 1) #and# (i #le# 10):anum)<114;

@sum(number(i)|(i #ge# 11) #and# (i #le# 20):anum)<114;

@sum(number(i)|(i #ge# 21) #and# (i #le# 30):anum)<153;

@sum(number(i)|(i #ge# 31) #and# (i #le# 40):anum)<102;

@sum(number(i)|(i #ge# 41) #and# (i #le# 48):anum)<111;

@sum(number(i)|(i #ge# 49) #and# (i #le# 54):anum)<72;

@sum(number(i)|(i #ge# 55) #and# (i #le# 60):anum)<44;

@sum(number(i)|(i #ge# 61) #and# (i #le# 66):anum)<63;

@sum(number(i)|(i #ge# 67) #and# (i #le# 72):anum)<72;

?

!每個出版社必須大于自己申請數量的一半;

@for(number(i):anum(i)>SBnum(i)/2);

?

@for(number(i):anum(i)>minbrn(i));

@for(number(i):anum(i)<SBnum(i));

?

?

@for(number(i):@GIN(anum(i)));

?

end

轉載于:https://www.cnblogs.com/cntsw/p/3941054.html

總結

以上是生活随笔為你收集整理的Lingo 优化实例 出版社问题的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。