FortranSNR.h

//-*-C++-*-
/***************************************************************************
 *
 *   Copyright (C) 2004 - 2016 by Willem van Straten
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
 
// psrchive/More/General/Pulsar/FortranSNR.h
 
#ifndef __Pulsar_FortranSNR_h
#define __Pulsar_FortranSNR_h
 
#include "Pulsar/SNRatioEstimator.h"
#include "PhaseRange.h"
 
#include <vector>
 
namespace Pulsar {

  class FortranSNR : public SNRatioEstimator
  {
 
  public:
 
    FortranSNR(); 
    
    float get_snr (const Profile* profile);

    TextInterface::Parser* get_interface ();

    class Interface;

    FortranSNR* clone () const;
 
    int get_bestwidth(){ return bestwidth; }
 
    void set_rms( float new_rms ) { rms = new_rms; rms_set = true; }
    void set_minwidthbins ( int bins ) { minwidthbins = bins; }
    void set_maxwidthbins ( int bins ) { maxwidthbins = bins; }
    void set_bestwidth(int bw) { bestwidth=bw; };
 
    Phase::Value get_width () const;
 
  private:
    float rms;
    int minwidthbins;
    int maxwidthbins;
    int bestwidth;
    bool rms_set;
 
    std::vector<float> work;
  };
 
}
 
#endif