how could i set a constraint that prefers no-allocation rather than allocation to an incompatible line ?
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Shi Alexander
Aug 15, 2023, 5:13:04 AM8/15/23
to OptaPlanner development
Hi there,
Because of the limitation of line resources, I would rather not allocate, nor allocate to an incompatible line. Is any idea of how set such constraint ?
thank you.
Anna Dupliak
Aug 17, 2023, 5:51:53 AM8/17/23
to optapla...@googlegroups.com
I would suggest you use overconstrained planning.
In the demo model I shared before https://github.com/dupliaka/optasamples/tree/master/warehouse-plan
You may want to make Row nullable
You may want to make Row nullable
@PlanningVariable(nullable = true)
Row row;
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