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sets:5 t- ?1 I& a: m' I% N
customer/1..8/:value,length,deadline;
. Y' E7 z, G% B1 G n factory/1..3/;
$ V8 q' h \* k* R& H time/9,10,11,12,13,14,15,16/:t;
$ J Z- [. H) V+ a link1(factory,time):limitprice;
4 X- B, S c: l, M; ~7 Z& P link2(customer,factory):A;
3 [$ R* u2 _, Y! n link3(customer,factory,time):TA;
+ o- b9 F4 x9 g8 [/ _) Iendsets5 A1 k2 Y# P# K- |" ]
data:: c% G1 g6 m X2 e' i
value=22 14.5 10.5 15 3.5 9.5 3.25 12.75;
' C1 _4 d8 Y2 P0 ^+ I length=4 3 3 3 1 2 1 3;
& s: U: T5 z) U z0 a/ Q2 ?7 K deadline=12 15 11 16 9 16 9 16;
. W5 q- W( a; p/ L5 t( c& L t=9 10 11 12 13 14 15 16;
5 L& u/ ~5 `- o1 X& f- v limitprice=3.5,3.5,3.5,3.5,3.0,3.0,3.0,3.0,
1 ~ N' a# M& k+ Y$ Z( ]: k 2.25,2.25,4.5,4.5,4.5,4.5,3.25,2.25, ]% a9 O! k& ?4 M, f
1.5,1.5,1.5,1.5,4.0,4.0,4.0,4.0;
9 T( A& O3 u9 [9 {% T; {enddata5 R3 Q8 i; r' ^( c+ t
[email=MAX=@sum(link2(i,j):A(i,j)*value(i))-@sum(link3(i,j,k):TA(i,j,k)*limitprice(j,k]MAX=@sum(link2(i,j):A(i,j)*value(i))-@sum(link3(i,j,k):TA(i,j,k)*limitprice(j,k[/email]));
D+ H" w; U2 B. X4 Z: ]@for(customer(i):@sum(link2(j,k)|t(k)#le#deadline(i):TA(i,j,k))=@sum(factory(j):A(i,j)*length(i));/ e, k* G! I: m7 D2 b
@for(link2(i,j):@sum(time(k):TA(i,j,k)*limitprice(j,k))<=A(i,j)*value(i));) z, }/ ]& R+ W4 T" B
@for(link1(j,k):@sum(customer(i):TA(i,j,k))<=1);, k4 C' X7 N. C/ L7 O
@for(customer(i):@sum(factory(j):A(i,j))<=1;% `6 l( Q; F& ?/ a7 y
@for(link2:@bin(A);, s9 n3 x) \' X, M- T( ]6 U
@for(link3:@bin(TA);# ? q: b" I; t1 C: \+ M
高手帮忙啊,为什么错误啊 |
zan
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