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Framework for the performance assessment of the shifting bottleneck heuristic for complex job shops

: Mönch, L.; Rose, O.; Sturm, R.

Institute for Operations Research and the Management Sciences -INFORMS-:
The Silicon Valley Challenge. INFORMS Annual Meeting : November 17-20, 2002, San Jose
San Jose, 2002
Institute for Operations Research and the Management Sciences (Annual Meeting) <2002, San Jose/Calif.>
Fraunhofer IPA ()
scheduling; PPS; Simulation; software; heuristisches Verfahren; Fertigungsplanung; Fertigungssteuerung

In this paper, we show the architectural concept that was used to integrate the FORCe scheduler into a commercial factory simulation software package. Instead of using the simulator's data structures directly, we implemented a factory data image that is updated by the simulator. This data image is then used by the schedule to perform its computations. Due to this approach, the scheduler can easily be separated from the simulator if a stand-alone software module is equired.