The compressibility of natural gas allows the use of line pack to compensate for fluctuations of gas demand. On the basis of forecast consumption, a linear-programming model can ...

Advantages of Network Models over LP Models Many linear programming problems have large embedded network structures. Such problems often result when modeling manufacturing processes, transportation or ...

1. Formulate an LP model for this problem 2. Create a spreadsheet model for this problem and solve it using solver 3. What is the optimal solution 4.

The purpose of this article is to suggest and demonstrate a procedure for testing economy wide linear programming models.The suggested procedure applies the linear programming model to an historical ...

We use the models of cognitive psychology and the early literature on linear programming models to understand how experts organize their thinking about models. We show that several different patterns ...