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升级   40% TA的每日心情 | 奋斗 2014-4-1 13:20 |
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签到天数: 55 天 [LV.5]常住居民I
- 自我介绍
- 我的研究生生活主要就是建模和编程
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SETS:
vehicle/vl vZ v3/:Q,F;
point/dl d2 d3 cl c2 c3 c4 c5 c6/:a,b,w,s;
dep(point)/dl d2 d3/:G,v;
cus(point)/cl c2 c3 c4 c5 c6/:h;
dis(point,point):t,C;
variablel(point,point,vehicle):x;
variable2(dep):y;
variable3(cus,dep):z;
variable4(point,vehicle):U;
ENDSETS
DATA:
Q=10,10,10;
h=2,1.5,4.5,3,1.5,4;
V=25,25,25;
f=50,50,50;
G=150,150,150;
C=0 40 60 75 90 200 100 160 80
40 0 65 40 100 50 75 110 100
60 65 0 75 100 100 75 75 75
75 40 75 0 100 50 90 90 150
90 100 100 100 0 100 75 75 100
200 50 100 50 100 0 70 90 75
100 75 75 90 75 70 0 70 100
160 110 75 90 75 90 70 0 100
80 100 75 150 100 75 100 100 0;
a=0,0,0,1,4,1,4,3,2;
b=15,15,15,4,6,2,7,6.5,5;
s=0,0,0,1,2,1,3,2,2.5;
ENDDATA
@FOR(vehicle(k):n=@SIZE(point));!THE OBJECTIVE;
[OBJECTIVE]MIN
=@sum(vehicle(k):@sum(point(j):@sum(point(i):c(i,j)*x(i,j,k))))
+@sum(vehicle(k):@sum(dep(r):@sum(cus(j):F(k)*x(r,j,k))))
+@sum(dep(r):G(r)*y(r));
!THE CAPACITY CONSTRAINTS;
@for(cus(j):@sum(point(i):@sum(vehicle(k):x(i,j,k)))=1);
@for(vehicle(k):@sum(cus(r):@sum(point(j):h(r)*x(r,j,k)))<=Q(k));
@for(dep(r):@sum(vehicle(k):@sum(cus(j):Q(K)*x(r,j,K)))<=v(r));
@for(point(l):@for(vehicle(k):@sum(point(i):x(i,l,k))=@sum(point(j):x(l,j,k))));
@for(vehicle(k):@sum(dep(r):@sum(cus(j):x(r,j,k)))<=1);
@for(dep(r):@for(vehicle(k):@sum(cus(j):x(r,j,k))-y(r)<=0));
@for(point(i):a(i)<=w(i);w(i)<=b(i));
@for(vehicle(k):@for(cus(j):@for(point(i):x(i,j,k)*(w(i)+s(i)+t(i,j)-w(j))<=0)));
@for(dep(r):@sum(vehicle(k):@sum(point(o):X(r,o,k))+@sum(point(j):X(o,j,k)))<=1+@sum(dep(r):@sum(cus(j):z(r,j))));!10;
@for(variablel:@bin(x));
@for(variable2:@bin(y));
@for(variable3:@bin(z));
@for(cus(l):@for(vehicle(k):U(1,k)>=0));
@for(vehicle(k):@for(cus(j):@for(point(l):u(1,k)-u(j,k)+n*x(l,j,k)=n-l)));
@for(vehicle(k):@sum(point(i):x(i,i,k))=o);
@for(dep(i):@for(dep(j):@sum(vehicle(k):x(i,j,k))+y(i)+y(j)<=2));
@for(point(i):@for(point(j):t(i,j)=c(i,j)/50));
END
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zan
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