Assignment:
Location A B C D E F G H Flow out Node Flow in Flow out Net flow Sign RHS
1 1 1 – 1 1 1 – – 5.0 1 5 -5 >= -8
B 1 1 = 1
Mileage C 1 1 = 1
Location A B C D E F G H D 1 1 = 1
125 555 535 15 65 45 E 1 1 = 1
Use?
Location 1 1
High Need Location
Flow balance equations
High Need Location
Problem 6-27(a)
1 2 3 4
Constraints:
Trauma Center
Within 35 miles
1A, B, D, E, F
2A, B, C, D, E, G
3A, C, D, E, G, H
A, B, C, D, F, H
Problem 6-27(b)
Selected? (1 = yes) – 1 – 1
Objective coeff 1 1 1 1 2.0