Quintiq file version 2.0
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#parent: #root
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Method CreateTrips (
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LaneLegs lanelegsforoptimizations,
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Period_MPs periods,
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output Trips updatedtrips_o
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)
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{
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Description: 'Pre-create trips to be fed as input for CPLEX'
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IsAbstract: true
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TextBody:
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[*
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// soh yee May-24-2015 (created)
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validatestring := '';
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sanitycheckfeedback := '';
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//startofhorizon := this.MacroPlan().StartOfHistorical();
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earliesttripdeparture := minselect( periods, Elements, period, true, period.SequenceNr() ).Start();
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// For each lane leg, create all possible trips that does not fall outside selected planning horizon.
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traverse( lanelegsforoptimizations, Elements, laneleg )
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{
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startoftrip := laneleg.LeadTime() + earliesttripdeparture; // Used to identify if the departure date of trip falls outside selected planning horizon
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// Only create trips if the departure date and arrival date is within the selected planning horizon.
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traverse( periods, Elements, period, period.End() >= startoftrip )
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{
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trip := select( laneleg, Trip, trip, guard( trip.ArrivalUnitPeriod().Period_MP() = period, false ) );
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if( isnull( trip )
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and Trip::ValidateInput( validatestring, sanitycheckfeedback, laneleg, period ) ) // Only create valid trip
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{
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trip := Trip::Create( laneleg, period );
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}
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if( not isnull( trip ) )
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{
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// Create product in trips for each existing trip.
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traverse( laneleg, LaneLegInput.ProductInStockingPoint_MP.Product_MP, product )
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{
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trip.AddProduct( product, 0.0, false );
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}
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updatedtrips_o.Add( trip );
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}
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}
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}
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*]
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InterfaceProperties { Accessibility: 'Module' }
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}
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