28.6531 0 68.0661 47.9270 30.0666 8.0623 88.4816 46.2385 68.0661 0 67.8970 77.3886 69.8713 78.1025 30.5941 47.9270 67.8970 0 25.2389 41.1825 42.4500 31.3847 30.0666 77.3886 25.2389 0 22.0227 67.4759 26.6833 8.0623 69.8713 41.1825 22.0227 0 82.6196 64.0781 88.4816 78.1025 42.4500 67.4759 82.6196 0 8.0623 33.5261 38.2753 36.4005 39.4462 33.0606 65.5210 47.7074 54.0093 89.4986 22.3607 24.0208 46.0000 54.4243
Columns 8 through 9
8.0623 47.7074 33.5261 54.0093 38.2753 89.4986 36.4005 22.3607 39.4462 24.0208 33.0606 46.0000 65.5210 54.4243 0 55.0000 55.0000 0
附录5：
5号井口在左边
min=w1+w2;
w1=k*((22-x)^2+(38-y)^2)*17+k*((8-x)^2+(13-y)^2)*40+k*((5-x)^2+(81-y)^2)*60+k*((38-x)^2+(11-y)^2)*30+
k*((16-x)^2+(12-y)^2)*15+k*((18-x)^2+(45-y)^2)*8;
w2=k*((52-i)^2+(32-j)^2)*25+k*((81-i)^2+(63-j)^2)*50+k*((62-i)^2+(12-j)^2)*35;
x>=-100; x<=100;
y>=-100; y<=100;
i>=-100; i<=100;
14
j>=-100; j<=100; k>=1;
Local optimal solution found.
Objective value: 263545.0 Total solver iterations: 36
Variable Value Reduced Cost W1 191967.8 0.000000 W2 71577.27 0.000000 K 1.000000 0.000000 X 14.81176 -0.1033925E-08 Y 40.56471 0.1458886E-08 I 68.36364 0.000000 J 39.72727 0.000000
Row Slack or Surplus Dual Price 1 263545.0 -1.000000 2 0.000000 -1.000000 3 0.000000 -1.000000 4 114.8118 0.000000 5 85.18824 0.000000 6 140.5647 0.000000 7 59.43529 0.000000 8 168.3636 0.000000 9 31.63636 0.000000 10 139.7273 0.000000 11 60.27273 0.000000 12 0.000000 -263545.0
5号井口在右边：
min=w1+w2;
w1=k*((22-x)^2+(38-y)^2)*17+k*((8-x)^2+(13-y)^2)*40+k*((5-x)^2+(81-y)^2)*60+
k*((16-x)^2+(12-y)^2)*15+k*((18-x)^2+(45-y)^2)*8;
w2=k*((38-i)^2+(11-j)^2)*30+k*((52-i)^2+(32-j)^2)*25+k*((81-i)^2+(63-j)^2)*50+k*((62-i)^2+(12-j)^2)*35;
x>=-100;
15
x<=100;
y>=-100; y<=100;
i>=-100; i<=100;
j>=-100; j<=100; k>=1;
Local optimal solution found.
Objective value: 253300.6 Total solver iterations: 31
Variable Value Reduced Cost W1 140539.1 0.000000 W2 112761.4 0.000000 K 1.000000 0.000000 X 9.842857 0.000000 Y 46.90000 0.000000 I 61.85714 0.000000 J 33.57143 0.000000
Row Slack or Surplus Dual Price 1 253300.6 -1.000000 2 0.000000 -1.000000 3 0.000000 -1.000000 4 109.8429 0.000000 5 90.15714 0.000000 6 146.9000 0.000000 7 53.10000 0.000000 8 161.8571 0.000000 9 38.14286 0.000000 10 133.5714 0.000000 11 66.42857 0.000000
12 0.000000 -253300.6
16