gaussian_set.h

// Copyright (C) 1998-1999  Jean-Marc Valin

#ifndef GAUSSIAN_SET_H
#define GAUSSIAN_SET_H

#include "gaussian.h"
#include "mean_set.h"
#include "covariance_set.h"
#include "Object.h"

namespace FD {

class GaussianSet : public Object {
protected:
   int nb_gaussians;
   Vector<RCPtr<Gaussian> > gaussians;
public:
   GaussianSet() 
      : nb_gaussians(0)
   {};

   int getIDFor(RCPtr<Gaussian>);

   RCPtr<Gaussian> getPtrFor(int id) const;

   void toIDs(MeanSet & means, CovarianceSet & covariances);
 
   void toPtrs(const MeanSet & means, const CovarianceSet & covariances) const;

   virtual void printOn(std::ostream &out=std::cout) const;

   void readFrom (std::istream &in=std::cin);

   friend std::istream &operator >> (std::istream &in, GaussianSet &cov);

};

}//namespace FD

#endif

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