This example shows how to use PROC LP to solve a linear goal-programming problem. PROC LP has the ability to solve a series of linear programs, each with a new objective function. These objective ...

Goal programming Numerical example. In order to reveal the ‘mechanics’ of achievement functions, we use a simplified diet model with two foods: (1) bread and (2) meat, with associated decision ...

Fundamental Theorems. Theorem 1 Let R be the feasible region (convex polygon) for a linear programming problem and let Z = ax + by be the objective function.When Z has an optimal value (maximum or ...