Initializing help system before first use

MIPABSGAPNOTIFY

Description
Branch and bound: if the gapnotify callback has been set using XPRSaddcbgapnotify, then this callback will be triggered during the global search when the absolute gap reaches or passes the value you set of the MIPRELGAPNOTIFY control.
Type
Double
Default value
-1.0
Affects routines
See also