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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: $RCSfile: itkGoodnessOfFitFunctionBase.txx,v $
Language: C++
Date: $Date: 2009-03-04 15:23:49 $
Version: $Revision: 1.8 $
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/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 __itkGoodnessOfFitFunctionBase_txx
#define __itkGoodnessOfFitFunctionBase_txx
#include "itkGoodnessOfFitFunctionBase.h"
namespace itk {
namespace Statistics {
template< class TInputHistogram >
GoodnessOfFitFunctionBase< TInputHistogram >
::GoodnessOfFitFunctionBase()
{
m_Epsilon = 1e-20;
m_LogEpsilon = vcl_log(m_Epsilon);
m_UseExpectedHistogram = true;
m_ObservedHistogram = 0;
m_ExpectedHistogram = 0;
m_UseExpectedHistogram = false;
m_TotalObservedScale = 0;
m_Output = 0.0;
}
template< class TInputHistogram >
void
GoodnessOfFitFunctionBase< TInputHistogram >
::PrintSelf(std::ostream& os, Indent indent) const
{
Superclass::PrintSelf(os, indent);
os << indent << "ObservedHistogram: ";
if ( m_ObservedHistogram != 0 )
{
os << m_ObservedHistogram << std::endl;
}
else
{
os << "not set." << std::endl;
}
os << indent << "ExpectedHistogram: ";
if ( m_ExpectedHistogram != 0 )
{
os << m_ExpectedHistogram << std::endl;
}
else
{
os << "not set." << std::endl;
}
os << indent << "Output: " << m_Output << std::endl;
os << indent << "Total Observed Scale: " << m_TotalObservedScale
<< std::endl;
os << indent << "Use Expected Histogram: " << m_UseExpectedHistogram
<< std::endl;
os << indent << "Epsilon: " << m_Epsilon << std::endl;
os << indent << "Log(Epsilon): " << m_LogEpsilon << std::endl;
}
template< class TInputHistogram >
void
GoodnessOfFitFunctionBase< TInputHistogram >
::SetObservedHistogram(InputHistogramType* histogram)
{
m_ObservedHistogram = histogram;
this->Modified();
}
template< class TInputHistogram >
void
GoodnessOfFitFunctionBase< TInputHistogram >
::SetExpectedHistogram(InputHistogramType* histogram)
{
m_ExpectedHistogram = histogram;
this->Modified();
}
} // end of namespace Statistics
} // end of namespace itk
#endif
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