Return to Index
Operations Research Models and Methods
Problems Section
Problems for Network Flow Programming Models
 - Distribution and Worker Assignment

Numeric answer depends on shipping costs.

The graphic shows the network model for this problem. The table above the graphic indicates the meaning of the various arcs and the definition of the parameters.


(upper, cost)

(cost, gain)

(upper, cost)



hire workers

transport to plant

plant time



Return to Top

tree roots

Operations Research Models and Methods
by Paul A. Jensen
Copyright 2001 - All rights reserved