freESMutationBase.txx

Go to the documentation of this file.

/*=========================================================================

  Program:   F.R.E.E. - flexible registration evaluation engine
  Version:   v.1.0.0
  Date:      $Date: 2006/09/01 12:00:00 $
  Module:    $RCSfile: freESMutationBase.txx,v $
  Language:  C++



  Copyright (c) 2007 Ralf o Floca (Department of Medical Informatics,
  Institute for Medical Biometry and Informatics, University of Heidelberg,
  Germany). All rights reserved.
  See FREECopyright.txt or http://www.mi.med.uni-hd.de/free/copyright.htm
  for details.

     This software is distributed WITHOUT ANY WARRANTY; without even 
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
     PURPOSE.  See the above copyright notices for more information.

=========================================================================*/
#ifndef _freESMutationBase_txx
#define _freESMutationBase_txx

#include "freESMutationBase.h"

namespace FREE
{
namespace ES
{

template <class TIndividual>
MutationBase<TIndividual>
::MutationBase()
{
  m_ScalesInitialized = false;
  m_MutateValueScale = 1.0;
}

template <class TIndividual>
MutationBase<TIndividual>
::~MutationBase() 
{
}

template <class TIndividual>
void
MutationBase<TIndividual>
::Mutate(IndividualType* pIndividual, PopulationType* pPopulation) const
{
  if (!pIndividual) throwExceptionMacro("Error. Passed individual is Null.");
  if (!pPopulation) throwExceptionMacro("Error. Passed population is Null.");

  MutateObjectivParameters(pIndividual, pPopulation);

  //after mutating the individual the objective value may be invalid, so reset it.
  pIndividual->ResetObjectiveValue();
};
     
template <class TIndividual>
void
MutationBase<TIndividual>
::SetGeneralObjectiveScales(const ScalesType & scales)
{
  itkDebugMacro("setting scales to " <<  scales);
  m_GeneralObjectiveScales = scales;
  m_ScalesInitialized = true;
  this->Modified();
}

} // end of namespace ES
} // end of namespace FREE

#endif

---