HEURDIVESPEEDUP

Branch and Bound: Changes the emphasis of the diving heuristic from solution quality to diving speed.

Integer

-2	Automatic selection biased towards quality
-1	Automatic selection biased towards speed.
0-4	manual emphasis bias from emphasis on quality (0) to emphasis on speed (4).

-1

XPRSmipoptimize ( MIPOPTIMIZE).

HEURDIVESTRATEGY.