Consider the following transshipment network for finding the shortest route from node 1 to node 7. Min s.t. Node 1 Flows Node 2 Flows Node 3 Flows Node 4 Flows Node 5 Flows (a) Formulate a linear programming model of the problem. (Express your answers using Xi where each Xij is either 0 or 1 for the arc from node i to node j.) Node 6 Flows Node 7 Flows 1 For all x₁ = 0, 1. 9 18 5 6 N 3 6
Consider the following transshipment network for finding the shortest route from node 1 to node 7. Min s.t. Node 1 Flows Node 2 Flows Node 3 Flows Node 4 Flows Node 5 Flows (a) Formulate a linear programming model of the problem. (Express your answers using Xi where each Xij is either 0 or 1 for the arc from node i to node j.) Node 6 Flows Node 7 Flows 1 For all x₁ = 0, 1. 9 18 5 6 N 3 6
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
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
Transcribed Image Text:Consider the following transshipment network for finding the shortest route from node 1 to node 7.
Min
s.t.
Node 1 Flows
Node 2 Flows
Node 3 Flows
Node 4 Flows
Node 5 Flows
(a) Formulate a linear programming model of the problem. (Express your answers using Xi where each X;; is either 0 or 1 for the arc from node i to node j.)
Node 6 Flows
Node 7 Flows
9
For all X₁, = 0, 1.
18
w
3
4
5
6
7

Transcribed Image Text:(b) Find the shortest route from node 1 to node 7 in the network shown. (Enter your answers as a comma-separated list.)
path= 1,
7
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