BinaryStatistic.h

//-*-C++-*-
/***************************************************************************
 *
 *   Copyright (C) 2020 by Willem van Straten
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
 
// psrchive/More/General/BinaryStatistic.h
 
#ifndef __BinaryStatistic_h
#define __BinaryStatistic_h
 
#include "Identifiable.h"

class BinaryStatistic : public Identifiable
{
public:

  static BinaryStatistic* factory (const std::string& name);

  static const std::vector<BinaryStatistic*>& children ();

  BinaryStatistic (const std::string& name, const std::string& description);


  virtual double get (const std::vector<double>& data1,
                      const std::vector<double>& data2) = 0;

  virtual BinaryStatistic* clone () const = 0;

  void set_file (FILE* f) { fptr = f; }
 
protected:

  FILE* fptr;
 
private:
  
  static void build (); 
};
 
#endif