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H2D.h

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// $Header: /nfs/slac/g/glast/ground/cvs/GaudiSvc/src/HistogramSvc/H2D.h,v 1.1.1.2 2001/04/18 18:32:50 tlindner Exp $
#ifndef HISTOGRAMSVC_H2D_H
#define HISTOGRAMSVC_H2D_H 1


// Include files
#include "GaudiKernel/Kernel.h"
#include "GaudiKernel/StatusCode.h"
#include "GaudiKernel/DataObject.h"
// H1DVar.h has to be included before GenHisto2D.h
#include "H1DVar.h"
#include "GenHisto2D.h"
#include "HTL/Histograms.h"

//------------------------------------------------------------------------------
//
// ClassName:   H2D 
//  
// Description: Definition of 2D histogram with fixed binning
//
//              It implements functions form the interface IHisto2D
// 
//              It implements functions from IHistoBase
//              - print functions, which convert the histogram
//                into ASCII graphical representation
//              - operator<< , which calls internally the print() function
//              - write functions, which convert the histogram
//                into ASCI table (containing numbers with e.g. bin height)
//
// Author:      Pavel Binko
//
//------------------------------------------------------------------------------


class H2D : public GenHisto2D< Histo2D >                                       {

public:

  //----------------------------------------------------------------------------
  // Constructors with all parameters

  H2D( const std::string& title,                 // HTL   - histogram title
       const std::string& histoID,               // GAUDI - histogram identifier
       int nBinsX,                               // HTL   - X-axis
       double lowX,
       double highX,
       int nBinsY,                               // HTL   - Y-axis
       double lowY,
       double highY,
       End_Point_Convention epcX = RIGHT_OPEN ); // HTL   - end point convention

  H2D( const std::string& title,                 // HTL   - histogram title
       int histoID,                              // GAUDI - histogram identifier
       int nBinsX,                               // HTL   - X-axis
       double lowX,
       double highX,
       int nBinsY,                               // HTL   - Y-axis
       double lowY,
       double highY,
       End_Point_Convention epcX = RIGHT_OPEN ); // HTL   - end point convention


public:
  
  virtual const CLID& clID() const                    { return H2D::classID(); }
  static const CLID& classID()                              { return CLID_H2D; }

};


#endif    // HISTOGRAMSVC_H2D_H

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