de/dad/CheckFlow_8h_source.html

/*

  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration

*/


// File:  Generators/FlowAfterburnber/CheckFlow.h

// Description:

//    This is a simple algorithm to histogram particle properties

//    for diagnosing of flow generation

//

//    It has a single important parameter m_rapcut

//    to cut off particles from very forward pseudorapidity region

//

// AuthorList:

// Andrzej Olszewski: Initial Code February 2006

#ifndef CHECKFLOW_H

#define CHECKFLOW_H

#include <math.h>

#include "AthenaBaseComps/AthAlgorithm.h"

#include "FlowAfterburner/GenAccessIO.h"


#include "GaudiKernel/ITHistSvc.h"

#include "TH1.h"

#include <string>


class TH1F;                    //Forward declaration

class TH2F;                    //Forward declaration

class TH3F;                    //Forward declaration


class CheckFlow:public AthAlgorithm {

public:

  CheckFlow(const std::string& name, ISvcLocator* pSvcLocator);

  StatusCode initialize();

  StatusCode execute();

  StatusCode finalize();


private:

  std::string     m_key;

  bool            m_produceHistogram;


  double          m_bcut_min;

  double          m_bcut_max;

  double          m_ptcut_min;

  double          m_ptcut_max;

  double          m_rapcut_min;

  double          m_rapcut_max;


  //Histograms, used if m_produceHistogram is true = 1

  TH1F*   m_hgenerated;

  TH1F*   m_b;

  TH1F*   m_phi;

  TH1F*   m_phiR;

  TH1F*   m_phi_vs_phiR;

  TH2F*   m_phiv1reco_vs_phiR;

  TH2F*   m_phiv2reco_vs_phiR;

  TH1F*   m_phi_vs_phiR_etap;

  TH1F*   m_phi_vs_phiR_etan;

  TH3F*   m_v2betapth;

  TH3F*   m_ebetapth;


  StoreGateSvc*   m_sgSvc;

  TruthHelper::GenAccessIO*    m_tesIO;

};


#endif