3 ms·
Sib has it about right. It is an NP complete problem, and I'm pretty sure the solution is using a Heuristic, but it does seem to be pretty suboptimal during lun
by saosebastiao 14y ago
Sib has it about right. It is an NP complete problem, and I'm pretty sure the solution is using a Heuristic, but it does seem to be pretty suboptimal during lunch time. Then again, maybe it just seems worse because you wait longer as a tradeoff to having a faster ride to your floor.