An informative article exploring elevator algorithms, from the basic SCAN and LOOK algorithms to multi-car coordination and performance metrics like p50/p90 wait times. The piece explains why elevators feel slow and how dispatch systems optimize rider experience.
Background
Elevator control algorithms are a classic computer science problem involving scheduling and optimization. Modern buildings use sophisticated dispatch systems to minimize wait times across multiple cars.
- Source
- Lobsters
- Published
- Aug 1, 2026 at 01:49 PM
- Score
- 5.0 / 10