作业帮【lingo】unexpected Jacobian overflow 哪里错了.model:sets:compt/1..8/:d,a,b,c;cars/1..30/:f,right;cost(cars,compt):A1,B1,C1,DS；endsetsdata:d=8 1524 29 37 45 49 55;a=4 1 23 1 0 2 5;b=1 5 01 2 4 2 3;c=5 2 42 4 3 5 1;e=6;g=20;enddata[obj]min=e*g
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![【lingo】unexpected Jacobian overflow 哪里错了.model:sets:compt/1..8/:d,a,b,c;cars/1..30/:f,right;cost(cars,compt):A1,B1,C1,DS；endsetsdata:d=8 1524 29 37 45 49 55;a=4 1 23 1 0 2 5;b=1 5 01 2 4 2 3;c=5 2 42 4 3 5 1;e=6;g=20;enddata[obj]min=e*g](/uploads/image/z/10394153-17-3.jpg?t=%E3%80%90lingo%E3%80%91unexpected+Jacobian+overflow+%E5%93%AA%E9%87%8C%E9%94%99%E4%BA%86.model%3Asets%3Acompt%2F1..8%2F%3Ad%2Ca%2Cb%2Cc%3Bcars%2F1..30%2F%3Af%2Cright%3Bcost%28cars%2Ccompt%29%3AA1%2CB1%2CC1%2CDS%EF%BC%9Bendsetsdata%3Ad%3D8+1524+29+37+45+49+55%3Ba%3D4+1+23+1+0+2+5%3Bb%3D1+5+01+2+4+2+3%3Bc%3D5+2+42+4+3+5+1%3Be%3D6%3Bg%3D20%3Benddata%5Bobj%5Dmin%3De%2Ag)
【lingo】unexpected Jacobian overflow 哪里错了.model:sets:compt/1..8/:d,a,b,c;cars/1..30/:f,right;cost(cars,compt):A1,B1,C1,DS；endsetsdata:d=8 1524 29 37 45 49 55;a=4 1 23 1 0 2 5;b=1 5 01 2 4 2 3;c=5 2 42 4 3 5 1;e=6;g=20;enddata[obj]min=e*g
【lingo】unexpected Jacobian overflow 哪里错了.
model:
sets:
compt/1..8/:d,a,b,c;
cars/1..30/:f,right;
cost(cars,compt):A1,B1,C1,DS；
endsets
data:
d=8 1524 29 37 45 49 55;
a=4 1 23 1 0 2 5;
b=1 5 01 2 4 2 3;
c=5 2 42 4 3 5 1;
e=6;g=20;
enddata
[obj]min=e*g+@sum(cars(i):f(i)*10)+@sum(cost(i,j):(4*A1(i,j)+3*B1(i,j)+C1(i,j))*DS(i,j)*1.8);
每趟车的装载量不得超过车的最大载重量；
@for(cars(i):@sum(compt(j):4*A1(i,j)+3*B1(i,j)+C1(i,j))=a(j));@for(compt(j):@sum(cars(i):B1(i,j))>=b(j));
@for(compt(j):@sum(cars(i):C1(i,j))>=c(j));
每一趟车到第j个公司的实际距离：
@for(cars(i):@for(compt(j):distance(i,j)=@if(right(i),60-d(j),d(j)));
装载A、B、C材料时不得拆装
@for(cost(i,j):@gin(A1(i,j)));
@for(cost(i,j):@gin(B1(i,j)));
@for(cost(i,j):@gin(C1(i,j)));
@for(cars(i):@bin(right(i)));
end
【lingo】unexpected Jacobian overflow 哪里错了.model:sets:compt/1..8/:d,a,b,c;cars/1..30/:f,right;cost(cars,compt):A1,B1,C1,DS；endsetsdata:d=8 1524 29 37 45 49 55;a=4 1 23 1 0 2 5;b=1 5 01 2 4 2 3;c=5 2 42 4 3 5 1;e=6;g=20;enddata[obj]min=e*g
cost(cars,compt):A1,B1,C1,DS；
这句最后的分号改成英文的分号才行