The following is a simple mixed integer programming problem. Details can be found in Example 3.8 in the "Examples" section. data; input _row_ $10. choco gumdr ichoco igumdr _type_ $ _rhs_; datalines; ...

Example 3.10: Restarting an Integer Program The following example is attributed to Haldi (Garfinkel and Nemhauser 1972) and is used in the literature as a test problem. Notice that the ACTIVEOUT= and ...

In the present paper a bi-objective integer linear programming problem (BILP) is discussed. The main effort in this work is to effectively implement the ϵ-constraint method to produce a complete set ...