Learning the Fast Lane: When MILP Solvers Start Remembering Where the Answer Is
Queue. That is the least glamorous word in enterprise optimization, which is probably why it matters. A mixed-integer linear programming solver does not usually fail because it lacks mathematical dignity. It fails because the search tree becomes too large, the clock keeps running, and some poor planning system is still deciding which facility to open, which order to allocate, which truck route to approve, or which resource schedule to release before Monday morning starts behaving like Monday morning. ...