vwed 初始化

chenqinghong

2024-05-07 3ec06a830367465068963156dcc1d8e522571c13

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Quintiq file version 2.0
#parent: #root
MethodOverride InitConstraintsForUnitPeriodCapacities (
  CapacityPlanningSuboptimizer_CapacityPlanningAlgorithm program,
  Boolean enableminconst,
  Real totalmincapacity,
  Real totalmaxcapacity,
  const RunContextForCapacityPlanning runcontext,
  const LibOpt_Scope scope,
  const CapacityPlanningSuboptimizer subopt
) const
{
  TextBody:
  [*
    // defining minimum capacities for unit, Sum of PT Qty + not met >= UP.MinCapacity
    // minconstup constraint UoM: Unit
    minconstup := program.MinUnitCapacityQtyConstraints().New( this );
    minconstup.Sense( '>=' );
    
    // RHS UoM: Unit
    minconstup.RHSValue( subopt.ScaleConstraintRHS( typeofexpression( minconstup ), totalmincapacity ) );
    // Term UoM: Unit
    var := this.GetCapacityNotMetVariable( program ); 
    minconstup.NewTerm( 1.0 * subopt.ScaleConstraintTerm( typeofexpression( var ), typeofexpression( minconstup ) )
                        , var );
    minconstup.Enabled( enableminconst )
    
    // defining maximum capacities for unit, Sum of PT Qty <= UP.AvailableCapacity
    // maxconstup constraint UoM: Unit
    maxconstup := program.MaxUnitCapacityQtyConstraints().New( this );
    maxconstup.Sense( '<=' );
    // RHS UoM: Unit
    maxconstup.RHSValue( subopt.ScaleConstraintRHS( typeofexpression( maxconstup ), totalmaxcapacity ) );
    maxconstup.Enabled( not this.IsPlannedInfinite() );
    
    this.InitConstraintsForCapacityUsage( program, minconstup, maxconstup, runcontext, scope, subopt  );
    
    //--------------------------------------------------------
    //--------------------------------------------------------
    //init constraints for secondary capacity definition
    if( this.HasSecondaryCapacityDefinition() )
    {
      // defining minimum capacities for unit, Sum of PT Qty + not met >= UP.MinCapacity
      // minconstup constraint UoM: Unit
      minseconddaryconstup := program.MinUnitSecondaryCapacityQtyConstraints().New( this );
      minseconddaryconstup.Sense( '>=' );
    
      totalsecondarymincapacity := this.TotalSecondaryMinimumQuantity();
      // RHS UoM: Unit
      minseconddaryconstup.RHSValue( subopt.ScaleConstraintRHS( typeofexpression( minseconddaryconstup ), totalsecondarymincapacity ) );
      // Term UoM: Unit
    
      minseconddaryconstup.NewTerm( 1.0 * subopt.ScaleConstraintTerm( typeof( MPUnitSecondaryCapacityNotMetVariable ), typeofexpression( minseconddaryconstup ) )
                          , program.UnitSecondaryCapacityNotMetVariables().Get( this ) );
      minseconddaryconstup.Enabled( this.TotalSecondaryMinimumQuantity() > 0 )
      
      // defining maximum capacities for unit, Sum of PT Qty <= UP.AvailableCapacity
      totalsecondarymaxcapacity := this.TotalSecondaryMaximumQuantity();
      // maxconstup constraint UoM: Unit
      maxsecondaryconstup := program.MaxUnitSecondaryCapacityQtyConstraints().New( this );
      maxsecondaryconstup.Sense( '<=' );
      // RHS UoM: Unit
      maxsecondaryconstup.RHSValue( subopt.ScaleConstraintRHS( typeofexpression( maxconstup ), totalsecondarymaxcapacity ) );
      maxsecondaryconstup.Enabled( not this.IsPlannedInfinite() );
      
      this.InitConstraintsForSecondaryCapacityUsage( program, minseconddaryconstup, maxsecondaryconstup, runcontext, scope, subopt );                
    }
  *]
}