Reading a problem from a file: example ilolpex2.cpp

The sample ilolpex2.cpp illustrates reading a model from a file in a C++ application.

Overview
The sample ilolpex2.cpp reads a model from a file, solves the problem with a specified optimizer, prints the basis, and accesses quality information about the solution.
Reading the model from a file
The sample reads a model from a file for extraction later.
Selecting the optimizer
The sample provides a command line argument for the application user to select an optimizer.
Accessing basis information
The sample may query basis information from the solution, if basis information is available.
Querying quality measures
The sample shows how to access values measuring the quality of a solution.

Parent topic: C++ tutorial