mitkConstraintCheckerInterface.h

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/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
#ifndef mitkConstraintCheckerInterface_h
#define mitkConstraintCheckerInterface_h
 
#include <mitkModelBase.h>
 
#include <MitkModelFitExports.h>
 
namespace mitk
{
  class MITKMODELFIT_EXPORT ConstraintCheckerInterface
  {
  public:
 
    typedef ConstraintCheckerInterface Self;
 
    typedef double PenaltyValueType;
    typedef itk::Array<PenaltyValueType> PenaltyArrayType;
    typedef itk::Array<double> SignalType;
    typedef ModelBase::ParametersType ParametersType;
 
    virtual PenaltyArrayType GetPenalties(const ParametersType &parameters) const = 0;
 
    virtual PenaltyValueType GetPenaltySum(const ParametersType &parameters) const = 0;
 
    virtual unsigned int GetNumberOfConstraints() const = 0;
 
    virtual PenaltyValueType GetFailedConstraintValue() const = 0;
 
  protected:
 
    ConstraintCheckerInterface()
    {}
 
    virtual ~ConstraintCheckerInterface()
    {}
 
  private:
    ConstraintCheckerInterface(const ConstraintCheckerInterface& source);
    void operator=(const ConstraintCheckerInterface&);  //purposely not implemented
  };
 
}
 
#endif