Type: | double |
---|---|
Modifiable: | No |
Current relative MIP optimality gap; computed as
(ObjBound-ObjVal)/|ObjVal| (where ObjBound and
ObjVal are the MIP objective bound and incumbent solution objective,
respectively. Returns GRB_INFINITY
when an
incumbent solution has not yet been found, when no objective bound is
available, or when the current incumbent objective is 0.