AIAxis.h

// -*- C++ -*-
//
// AIAxis.h is a part of ThePEG - Toolkit for HEP Event Generation
// Copyright (C) 1999-2019 Leif Lonnblad
//
// ThePEG is licenced under version 3 of the GPL, see COPYING for details.
// Please respect the MCnet academic guidelines, see GUIDELINES for details.
//
#ifndef LWH_AIAxis_H
#define LWH_AIAxis_H
 
 
 
namespace AIDA {
 
class IAxis {
 
public:
 
  virtual ~IAxis() {}
 
  virtual bool isFixedBinning() const = 0;
  virtual double lowerEdge() const = 0;
  virtual double upperEdge() const = 0;
  virtual int bins() const = 0;
  virtual double binLowerEdge(int index) const = 0;
  virtual double binUpperEdge(int index) const = 0;
  virtual double binWidth(int) const = 0;
  virtual int coordToIndex(double coord) const = 0;
 
  enum { UNDERFLOW_BIN = -2, OVERFLOW_BIN = -1 };
 
};
 
}
 
#endif /* LWH_AIAxis_H */