Smooth.h

//-*-C++-*-
/***************************************************************************
 *
 *   Copyright (C) 2004 - 2016 by Willem van Straten
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
 
// psrchive/More/General/Pulsar/Smooth.h
 
#ifndef __Pulsar_Smooth_h
#define __Pulsar_Smooth_h
 
#include "Pulsar/Transformation.h"
#include "TextInterface.h"
#include "PhaseRange.h"
 
namespace Pulsar {
 
  class Profile;

  class Smooth : public Transformation<Profile>
  {
 
  public:

    Smooth ();

    virtual ~Smooth ();

    virtual Smooth* clone () const = 0;

    virtual TextInterface::Parser* get_interface () = 0;

    class Interface;

    void set_width (const Phase::Value& w) { width = w; }

    Phase::Value get_width () const { return width; }

    void set_turns (float);

    float get_turns () const;

    void set_bins (float);

    float get_bins () const;

    static Smooth* factory (const std::string& name_and_options);
 
  protected:

    float get_bins (const Profile*);

    float get_turns (const Profile*);

    Phase::Value width;
  };

  class Smooth::Interface : public TextInterface::To<Smooth>
  {
  public:
    Interface (Smooth* instance);
  };
}
 
#endif