[Help-glpk] Retreiving a callback when integer-feasible solutions are found in the feasibility-pump heuristic.

[Kelly, Jeff (ON0F)]

All;

 

Even though I have setup the GLP_IBINGO callback reason code to interrupt when an integer-feasible solution is found in the search tree which works well, it doesn’t message when an integer-feasible solution is found by the feasibility-pump heuristic either at the start of the search or during.

 

Is there another reason code I am missing?

 

Thanks in advance - Jeff