Hello everyone!<br>I'm having some troubles (2 in fact) and I hope someone could guide me.<br><br>1) Suppose I've created a class MyHeuristic extended from CbcHeuristic. Now, would I be able to recover the variables names from inside MyHeuristic::solution(...) method? I've wrote my code based on driver4.cpp. Even setting osidiscipline to 2 it won't work. It prints the default names only (from solution(...) method). <br>
<br>2) There is a way(inside Cbc) to know which columns were dropped after the preprocess?<br><br>Thanks!<br><br>-- <br><br>robinson minali nakamura<br>