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model:
6 e" C0 u A) N( |) X$ fsets:8 ]2 {& ~7 Z) I) L/ a$ p4 u
kinds/1..10/:c_p,d,v,Q,s,N;
$ l/ n+ p2 z6 N7 l; y& m4 E0 qfa/A1,A2,A3/ i;# j# M- ~* a( F/ p! T1 M4 I
hw/m1..m10/ j;# S: M; {2 r* Q
links(fa,hw):p,x;
; J+ m2 D; Y5 e- Q& nendsets/ L' [& `4 V5 X
[email=min=@sum(kinds:0.5*c_p*(Q-s)^2/Q+s^3/Q]min=@sum(kinds:0.5*c_p*(Q-s)^2/Q+s^3/Q[/email]);2 V; u) A7 |# Y3 E3 A
@sum(links(i,j):p(i,j)*x(i,j))<=T;
6 D: g9 L$ P C# D. J@for(hw(j):
/ t9 N4 f7 B* F4 w4 i# H1 y% h4 r@sum(fa(i):x(i,j))=Qj(j));4 {8 U% v, O2 t7 J9 `1 o# z- t
@sum(kinds:v*(Q-s))<=w;
& Q* f! B8 Q( r' {( n' ~" k@for(kinds:N=d/Q;@gin(N));
! Y& c) |' |7 v; Ldata:
7 I5 k5 R' ^* n9 Mc_p=40,70,90,100,120,120,150,160,180,200;
1 @- s' O& A. F7 U: |d=3800,3600,3640,3250,3140,3340,3140,3230,3740,3900;
" S- ?8 e n! Gw=3900;# O* `9 C9 i3 `% O: W
v=1.5 1.0 1.5 2.0 1.5 0.5 1.5 2.0 1.0 0.5;
5 u+ W8 d t6 x' N# T2 op=100,1000000,210,250,290,300,1000000,430,450,500
$ n4 T D+ V- w6 m" } 90,180,1000000,240,1000000,305,380,435,1000000,490,: C; C, ?8 g3 m, W/ V
1000000,170,210,245,1000000,285,400,1000000,450,480;" r. A d$ q+ S- e) T
enddata% _4 u# f) ]5 Y& C' ^# l
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