DigitiserCountsPlot.h

/***************************************************************************
 *
 *   Copyright (C) 2007 by David Smith
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
 
 
 
#ifndef DIGITISER_COUNTS_PLOT_H_
#define DIGITISER_COUNTS_PLOT_H_
 
 
 
#include "Pulsar/SimplePlot.h"
#include <Pulsar/DigitiserCounts.h>
#include <vector>
 
 
 
using std::pair;
using std::vector;
 
 
 
namespace Pulsar
{
  class DigitiserCountsPlot : public SimplePlot
  {
  public:
    DigitiserCountsPlot();
 
    TextInterface::Parser *get_interface();

    void preprocess (Archive* archive);
  
  class Interface : public TextInterface::To<DigitiserCountsPlot>
    {
    public:
      Interface( DigitiserCountsPlot *s_instance = NULL );
    };
 
    void CheckCounts( const Archive *data );
 
    void prepare( const Archive *data );
    void draw( const Archive *data );
 
    std::string get_xlabel( const Archive *data );
    std::string get_ylabel( const Archive *data );
 
    pair<int,int> get_srange() const { return srange; }
    void set_srange( const pair<int,int> &s_srange ) { srange = s_srange; }
    void set_srange( int fsub, int lsub ) { set_srange( pair<int,int>( fsub, lsub) ); }
 
    int get_subint( void ) const { return subint; }
    void set_subint( int s_subint ) { subint = s_subint; }
 
    bool get_logscale () const { return logscale; }
    void set_logscale (bool f) { logscale = f; }
 
    // fraction of the maximum below which data are considered zero
    double get_zero_threshold () const { return zero_threshold; }
    void set_zero_threshold (double f) { zero_threshold = f; }
    
  private:
    double zero_threshold;
    bool logscale;
    
    float min_count;
    float max_count;
    float y_jump;
    int first_nz;
    int last_nz;
    int subint;
    pair<int,int> srange;
 
    bool valid_data;
  };
}
 
 
 
#endif