Question

求Lingo高手帮忙混合整数规划求解!求Lingo编程!

Answer 1

MAX=130*Y11+18*Y12+60*Y21+50*Y23+0.25*X54+90*Y35+1.2*X56+1.15*X57;

X11-220*Y11=0;

X21-220*Y21=0;

Y11-Y21=0;

X12-70*Y12=0;

X23-180*Y23=0;

X14=60;

220*Y11+70*Y12+X14+X16+X17=350;

0.25*X14+1.2*X16+1.15*X17+300-X21-X23-X24-X26-X27=0;

60*Y21+18*Y12+0.25*X24+1.2*X26+1.15*X27+150-X34-320*Y35-X36-X37=0;

130*Y11+18*Y12+50*Y23+0.25*X34+1.2*X36+1.15*X37-X44-X46-X47=0;

130*Y11+18*Y12+50*Y23+0.25*X44+90*Y35+1.2*X46+1.15*X47-X54-X56-X57=0;

@bin(Y11);@bin(Y12);@bin(Y23);@bin(Y35);