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Operations Research Models and Methods
Problems Section
Problems for Network Flow Programming Models
 - Transformation of Labor and Raw Materials

The easiest way to view the arc construction is a series of two arcs, one changing hours to products and one charging for the raw material cost.

Arc Structure

Any series arrangement of arcs can be changed into a single equivalent arc.

Network Model: This is a transportation type model with gains

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tree roots

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