GaussianMixtureProbabilityDensity.h

//-*-C++-*-
/***************************************************************************
 *
 *   Copyright (C) 2022 by Willem van Straten
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
 
// psrchive/More/General/GaussianMixtureProbabilityDensity.h
 
#include "BinaryStatistic.h"
#include "ndArray.h"
 
#include <armadillo>
 
namespace BinaryStatistics
{
  class GeneralizedChiSquared;
  

  class GaussianMixtureProbabilityDensity : public BinaryStatistic
  {
 
  public:

    Reference::To<GeneralizedChiSquared> gcs;
 
    arma::gmm_diag* model;
    
    GaussianMixtureProbabilityDensity ();
 
    double get (const std::vector<double>&, const std::vector<double>&);

    unsigned get_ngaus () const;
 
    GaussianMixtureProbabilityDensity* clone () const
    { return new GaussianMixtureProbabilityDensity; }
    
  };
}