Question: Continuing the transportation problem in the case where Supply < demand. We determined in class that when we add the dummy node, the algebraic form
- Continuing the transportation problem in the case where Supply < demand.
We determined in class that when we add the dummy node, the algebraic form of the LP changes to the following:
Min 0.8 X11 + X12 + 1.2 X13 + 0.6 X21 + 0.8 X22 + X23 + 0 X31 + 0 X32 + 0X33
s.t.
X11 + X12 + X13 5000 Pakistan supply
X21 + X22 + X23 5000 Vietnam supply
X31 + X32 + X33 2000 Dummy supply
X11 + X21 + X31 = 4000 LA demand
X12 + X22 + X32 = 3000 Houston demand
X13 + X23 + X33 = 5000 NYC demand
Xij 0, i = 1, 2, 3; j = 1,2,3
How to set this problem into excel? Asking for excel spreadsheet picture with Objective function and constraints.
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