CheckFlow_New.h

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/*
  Copyright (C) 2002-2017 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 CHECKFLOWNEW_H
#define CHECKFLOWNEW_H
#include <math.h>
#include "AthenaBaseComps/AthAlgorithm.h"
#include "FlowAfterburner/GenAccessIO.h"
 
#include "GaudiKernel/ITHistSvc.h"
#include "TH1.h"
#include <string>
 
class TH1D;                    //Forward declaration
class TProfile;                    //Forward declaration
 
 
class CheckFlow_New:public AthAlgorithm {
public:
  CheckFlow_New(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;
 
  enum{
  n_ptbin=16,
  n_etabin=8
  };
 
  //Histograms, used if m_produceHistogram is true = 1
  TH1D *m_hist_Psi_n_true    [6];
  TH1D *m_hist_Psi_n_reco    [6];
  TH1D *m_hist_psi_corr_true [36];
  TH1D *m_hist_psi_corr_reco [36];
 
  TH1D *m_hist_Psi_n_ebe     [6];
  TH1D *m_hist_Psi_n_ebe_pt  [6];
  TH1D *m_hist_vn_ebe        [6];
 
  TProfile *m_profile_pt_dep      [6][n_etabin]; 
  TProfile *m_profile_eta_dep     [6][n_ptbin ]; 
  TProfile *m_profile_pt_dep_reco [6][n_etabin]; 
  TProfile *m_profile_eta_dep_reco[6][n_ptbin ]; 
 
  TProfile *m_profile_resolution;
 
  StoreGateSvc*   m_sgSvc;
  ITHistSvc*      m_thistSvc;
  TruthHelper::GenAccessIO*    m_tesIO;
};
 
#endif