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and production capacity are optimally allocated to meet demand. APS is especially well-suited to environments where simpler planning methods cannot adequately address complex trade-offs between competing priorities. Production scheduling is intrinsically very difficult due to the (approximately)
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Advanced planning & scheduling software enables manufacturing scheduling and advanced scheduling optimization within these environments.
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Unlike previous systems, APS simultaneously plans and schedules production based on available materials, labor and plant capacity.
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products 'competing' for plant capacity: where many different products are produced in each facility
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dependence of the size of the solution space on the number of items/products to be manufactured.
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production necessitates frequent schedule changes which cannot be predicted before the event
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Supply Chain
Management and Advanced Planning - Concepts, Models, Software and Case Studies
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APS has commonly been applied where one or more of the following conditions are present:
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products that require a large number of components or manufacturing tasks
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