This repository contains problem instances for the unrelated parallel machine scheduling problem, including machine and sequence dependent setup times, eligibility constraints, two auxiliary resources per job (a pod and a reticle) and trasnfer times for the auxiliary resources.
The problem instances found hereare used in two different papers.
- Scheduling a Real-World Photolithography Area with Constraint Programming by Patrick Deenen, Wim Nuijten and Alp Akcay. The problem instances used in this paper can be found in folders:
- small_instances
- 10_real_world_instances
- Optimizing production control in the photolithography area of a semiconductor manufacturing facility by Patrick Deenen, Rick Adriaensen, Alp Akcay, Wim Nuijten and Ivo Adan. The problem instances used in this paper can be found in 5 real-world problem instances.
- 5_real_world_instances
Further explanation on the problem instances can be found on on: https://github.com/paatrickd/Lithography_scheduling_problem_instances/wiki/Explanation-on-problem-instances.