已知某线性规划的单纯形表, 求价值系数向量C及目标函数值Z.
Cj |
c1 |
c2 |
c3 |
c4 |
c5 |
c6 |
c7 |
b |
|
CB |
XB |
x1 |
x2 |
x3 |
x4 |
x5 |
x6 |
x7 |
|
3 |
x4 |
0 |
1 |
2 |
1 |
-3 |
0 |
2 |
4 |
4 |
x1 |
1 |
0 |
-1 |
0 |
2 |
0 |
-1 |
0 |
0 |
x6 |
0 |
-1 |
4 |
0 |
-4 |
1 |
2 |
3/2 |
λj |
0 |
-1 |
-1 |
0 |
1 |
0 |
-2 |
|
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