Quintiq file version 2.0
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#parent: #root
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Method CapacityPlanningAlgorithmInitConstraints_ParallelTypeA (
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CapacityPlanningSuboptimizer_CapacityPlanningAlgorithm program,
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const constcontent ProductInStockingPointInPeriodPlannings pispipssmartplan,
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const constcontent PeriodTaskOperations userperiodtasks,
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const LibOpt_Task task,
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const constcontent ProductInStockingPointInPeriodPlannings pispipsinrun,
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constcontent ProductInStockingPointInPeriodPlanningLeafs leafpispipsinrun,
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const constcontent ProductInStockingPoint_MPs pispsinrun,
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const constcontent ProductInTrips pitinrun
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) const
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{
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TextBody:
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[*
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runcontext := this.GetRunContextConst();
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runcontextmeta := this.GetRunContextMeta();
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start := OS::PrecisionCounter();
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scope := task.Scope();
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this.SetPTVarProperties( program, userperiodtasks, scope ) // set bounds for PTQty vars but also BigM constraint in case of process min qty
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// >> constraints here need the existing plan prior to resetting the manual quantities
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this.InitConstraintsForInventoryCarriedForward( program, this.Setting_Applyusersupplycorrection_CarriedFWDInventory(), scope, pispipsinrun ); // needs inventory levels past the optimizer scope so future demand is not broken
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this.AdditionalConstraintMaxInventory( program, scope, runcontext, runcontextmeta ); // same remark as above
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// <<
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// The following methods create the constraints
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// The optimizer solution design document explains how to consider scaling
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// and unit of measurement when modifying constraints or creating new constraints
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thread := 0;
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this.InitConstraintsForOperationDependentDemands( program, runcontext, scope, thread );
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this.InitConstraintsForOperationDependentDemandInputGroup( program, runcontext, scope );
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this.InitConstraintsForOperationDependentDemandInputSet( program, runcontext, scope );
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this.InitConstraintsForOperationDependentDemandInPeriod( program, runcontext, scope );
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this.InitConstraintsForTripDependentDemands( program, scope, pitinrun, thread );
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// type C this.InitConstraintsForUnitPeriods( program, runcontext, scope );
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//Depending on the EnableCampaingSequncingOptimizer in Global params either the manual sequenced campaign optimizer will run or the new campain seuqencing optimizer will run
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this.InitConstraintsForCampaignsManualSequenced( program, runcontext, scope );
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this.InitConstraintsForCampaignSequencing( program, runcontext, scope );
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this.InitConstraintsForPISPIPs_TYPEA( program, pispipssmartplan, runcontext, scope, leafpispipsinrun, pispipsinrun, pispsinrun, pitinrun );
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// type B this.InitConstraintsForStockingPointInPeriods( program, runcontext, scope );
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this.InitConstraintsForServiceLevel( program, runcontext, scope, leafpispipsinrun ); // only one of these
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this.InitConstraintsForLotSizes( program, runcontext, scope );
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this.InitConstraintsForSupplySpecifications( program, runcontext, scope );
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this.InitConstraintsForBlending( program, runcontext, scope );
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this.InitConstraintsForOneTimeCost( program, runcontext, scope );
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this.InitConstraintsForShiftPatterns( program, runcontext, scope );
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this.InitializeAdditionalMeta( program, runcontextmeta, scope, runcontext.IsMetaIteration() )
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this.InitConstraintsForGoals_TypeA( program, runcontext, scope, pispipsinrun, leafpispipsinrun, pispsinrun, pitinrun ); // keep last for meta because we obtained values from existing plan
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this.FilterCPLEXNoiseInitialization( program, runcontext )
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end := OS::PrecisionCounter();
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durationtypea := (end - start) / OS::PrecisionCounterFrequency();
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program.StoreReal( 'type_A_constraints', durationtypea );
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*]
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InterfaceProperties { Accessibility: 'Module' }
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}
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