AddNoise.h

//-*-C++-*-
/***************************************************************************
 *
 *   Copyright (C) 2023 by Willem van Straten
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
 
// psrchive/More/General/Pulsar/AddNoise.h
 
#ifndef __Pulsar_AddNoise_h
#define __Pulsar_AddNoise_h
 
#include "Pulsar/Transformation.h"
#include "BoxMuller.h"
 
namespace Pulsar {
 
  class Profile;

  class AddNoise : public Transformation<Profile>
  {
    BoxMuller gasdev;
    double sigma;
 
  public:

    AddNoise (double sigma);

    ~AddNoise ();

    void transform (Profile* profile);
 
  };
 
}
 
#endif