distance_to_average.hh

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#ifndef _DISTANCE_TO_AVERAGEHH__
#define _DISTANCE_TO_AVERAGEHH__

#include <openmodeller/om.hh>

/****************************************************************/
/************************ Distance To Average *******************/

class DistanceToAverage : public AlgorithmImpl
{
public:

  DistanceToAverage();
  virtual ~DistanceToAverage();

  int initialize();
  int iterate();
  int done() const;

  Scalar getValue( const Sample& x ) const;
  int    getConvergence( Scalar *val );

protected:
  virtual void _getConfiguration( ConfigurationPtr& ) const;
  virtual void _setConfiguration( const ConstConfigurationPtr&  );

private:

  bool _done;
  Scalar _dist;
  mutable Scalar _min; 
  mutable Scalar _max; 

  Sample  _avg;  
};


#endif