HistVal2D.h

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/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/
 
 
//                                                            //
//  Header file for class HistVal2D                           //
//                                                            //
//  Author: Thomas H. Kittelmann (Thomas.Kittelmann@cern.ch)  //
//  Initial version: March 2009                               //
//                                                            //
 
#ifndef HISTVAL2D_H
#define HISTVAL2D_H
 
#include "HistValBase.h"
 
template <class TH_2D, class THLW_2D>
class HistVal2D : public HistValBase {
public:
  typedef typename THLW_2D::bin_type_t bin_type_t;
 
  HistVal2D( bool trigger_conversion_all,
             const std::string& name, const std::string& title,
             int nbinsx, const double& xmin, const double& xmax,
             int nbinsy, const double& ymin, const double& ymax );
 
  template <class TFloat>
  HistVal2D( bool trigger_conversion_all,
             const std::string& name, const std::string& title,
             int nbinsx, const TFloat* xbins,
             int nbinsy, const TFloat* ybins );
 
  template <class TFloat>
  HistVal2D( bool trigger_conversion_all,
             const std::string& name, const std::string& title,
             int nbinsx, const TFloat* xbins,
             int nbinsy, const double& ymin, const double& ymax );
 
  template <class TFloat>
  HistVal2D( bool trigger_conversion_all,
             const std::string& name, const std::string& title,
             int nbinsx, const double& xmin, const double& xmax,
             int nbinsy, const TFloat* ybins );
 
  virtual ~HistVal2D();
 
  virtual unsigned getXAxis_NBins() const override;
  virtual unsigned getYAxis_NBins() const override;
  virtual void setXAxis_BinLabel(unsigned bin, const char* label) override;
  virtual void setYAxis_BinLabel(unsigned bin, const char* label) override;
  virtual void setXAxis_LabelSize(float) override;
  virtual void setYAxis_LabelSize(float) override;
  virtual void setXAxis_Title(const std::string&) override;
  virtual void setYAxis_Title(const std::string&) override;
          void setZAxis_Title(const std::string&);
  virtual void SetMarkerColor( short c) override;
  virtual void SetMarkerStyle( short s ) override;
  virtual void SetMarkerSize( float sz) override;
  virtual void setMinimum( const double& m = -1111 ) override;
  virtual void setMaximum( const double& m = -1111 ) override;
 
  virtual void setName(const std::string& name) override;
  virtual void setTitle(const std::string& title) override;
  virtual void setNameTitle(const std::string& name,
                            const std::string& title) override;
 
  //Test various way to fill the histogram:
  void fill(const double& x, const double& y);
  void fill(const double& x, const double& y, const double& w);
  void setBinContent(unsigned, unsigned, const double& content);
  void setBinError(unsigned, unsigned, const double& error);
  void setBinContentAndError(unsigned, unsigned, const double& content,const double& error);
 
  virtual void compareBinContents() const override;
  virtual void compareMetaData() override;
  virtual void compareTH1s() override;
  virtual void compareFastLoop() override;
 
  // cppcheck-suppress virtualCallInConstructor
  virtual void triggerConversionToROOTHist() override
  {
    if (!m_triggeredConversionToROOTHist) {
      m_triggeredConversionToROOTHist=true;
      m_h1->SetName(convertedRootName(m_h1->GetName()).c_str());
      m_h2->getROOTHist();
    }
  }
 
private:
  TH_2D * m_h1;
  THLW_2D * m_h2;
};
 
#include "HistVal2D.icc"
 
#endif