Inputting and solving a Linear Programming problem

In this chapter we take the example formulated in Chapter 2 and show how to input and solve this problem with Xpress Optimizer. In detail, we shall discuss the following topics:

• transformation of an LP model into matrix format,
• LP problem input with Xpress Optimizer,
• solving and solution output.

Chapter 3 shows how to formulate and solve this example with Mosel and Chapter 10 does the same for BCL.