CalPhVFreqPlot.h

/***************************************************************************
 *
 *   Copyright (C) 2007 by David Smith
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
 
 
 
#ifndef __Cal_Ph_V_Freq_Plot_h
#define __Cal_Ph_V_Freq_Plot_h
 
 
#include <Pulsar/Plot.h>
#include <Pulsar/SimplePlot.h>
#include <Pulsar/Index.h>
#include <vector>
 
 
namespace Pulsar
{
  class CalPhVFreqPlot : public SimplePlot
  {
  public:
    CalPhVFreqPlot();

    TextInterface::Parser* get_interface ();

    std::string get_xlabel (const Archive*);

    std::string get_ylabel (const Archive*);

    void prepare (const Archive*);

    virtual void preprocess (Archive* archive) {}

    void draw (const Archive*);

    void set_subint (const Index& _isubint) { isubint = _isubint; }
    Index get_subint () const { return isubint; }

    void set_pol( const Index & _ipol ) { ipol = _ipol; }
    Index get_pol() const { return ipol; }
 
    const void minmaxval( std::vector<float> thearray, float &min, float &max );
 
    // Text interface to the AnglePlot class
  class Interface : public TextInterface::To<CalPhVFreqPlot>
    {
    public:
      Interface (CalPhVFreqPlot *s_instance = 0);
    };
 
  private:
    Index ipol;
    Index isubint;
 
    unsigned int npol;
    unsigned int nchan;
 
    Reference::To<Archive> copy;
    
    std::vector<float> cal, sys, xx;
        
    float mincal;
    float maxcal;
    float minsys;
    float maxsys;
  };
 
}
 
#endif // __Cal_Ph_V_Freq_Plot_h