PWGDQ/dielectron/AliDielectronVarContainer.cxx

   1 /*************************************************************************
   2 * Copyright(c) 1998-2009, ALICE Experiment at CERN, All rights reserved. *
   3 *                                                                        *
   4 * Author: The ALICE Off-line Project.                                    *
   5 * Contributors are mentioned in the code where appropriate.              *
   6 *                                                                        *
   7 * Permission to use, copy, modify and distribute this software and its   *
   8 * documentation strictly for non-commercial purposes is hereby granted   *
   9 * without fee, provided that the above copyright notice appears in all   *
  10 * copies and that both the copyright notice and this permission notice   *
  11 * appear in the supporting documentation. The authors make no claims     *
  12 * about the suitability of this software for any purpose. It is          *
  13 * provided "as is" without express or implied warranty.                  *
  14 **************************************************************************/
  15
  16 ///////////////////////////////////////////////////////////////////////////
  17 //                Dielectron Variables Container Class                   //
  18 //                                                                       //
  19 /*
  20
  21 */
  22 //                                                                       //
  23 ///////////////////////////////////////////////////////////////////////////
  24
  25 #include "AliDielectronVarContainer.h"
  26
  27 ClassImp(AliDielectronVarContainer)
  28
  29 const char* AliDielectronVarContainer::fgkParticleNames[AliDielectronVarContainer::kNMaxValues] = {
  30   // Leg specific variables
  31   "Px",
  32   "Py",
  33   "Pz",
  34   "Pt",
  35   "P",
  36   "Xv",
  37   "Yv",
  38   "Zv",
  39   "OneOverPt",
  40   "Phi",
  41   "Theta",
  42   "Eta",
  43   "Y",
  44   "E",
  45   "M",
  46   "Charge",
  47   "NclsITS",
  48   "NclsTPC",
  49   "NclsTPCiter1",
  50   "NFclsTPC",
  51   "NFclsTPCrobust",
  52   "NFclsTPCrobustFraction",
  53   "TPCsignalN",
  54   "TPCsignalNfrac",
  55   "TPCchi2PerCluster",
  56   "TrackStatus",
  57   "NclsTRD",
  58   "TRDntracklets",
  59   "TRDpidQuality",
  60   "TRDpidProb_Electrons",
  61   "TRDpidProb_Pions",
  62   "ImpactParXY",
  63   "ImpactParZ",
  64   "TrackLength",
  65   "ITS_signal",
  66   "SSD1_signal",
  67   "SSD2_signal",
  68   "SDD1_signal",
  69   "SDD2_signal",
  70   "ITS_clusterMap",
  71   "ITS_nSigma_Electrons",
  72   "ITS_nSigma_Pions",
  73   "ITS_nSigma_Muons",
  74   "ITS_nSigma_Kaons",
  75   "ITS_nSigma_Protons",
  76   "P_InnerParam",
  77   "TPC_signal",
  78   "TOF_signal",
  79   "TOF_beta",
  80   "TPC_nSigma_Electrons",
  81   "TPC_nSigma_Pions",
  82   "TPC_nSigma_Muons",
  83   "TPC_nSigma_Kaons",
  84   "TPC_nSigma_Protons",
  85   "TOF_nSigma_Electrons",
  86   "TOF_nSigma_Pions",
  87   "TOF_nSigma_Muons",
  88   "TOF_nSigma_Kaons",
  89   "TOF_nSigma_Protons",
  90   "KinkIndex0",
  91   // Pair specific variables
  92   "Chi2NDF",
  93   "DecayLength",
  94   "R",
  95   "OpeningAngle",
  96   "ThetaHE",
  97   "PhiHE",
  98   "ThetaCS",
  99   "PhiCS",
 100   "LegDistance",
 101   "LegDistanceXY",
 102   "DeltaEta",
 103   "DeltaPhi",
 104   "Merr",
 105   "DCA",
 106   "PairType",
 107   "PseudoProperTime",
 108   // Event specific variables
 109   "X",
 110   "Y",
 111   "Z",
 112   "XRes",
 113   "YRes",
 114   "ZRes",
 115   "NContributors",
 116   "BzkG",
 117   "NTrk",
 118   "Nacc",
 119   "NaccTrcklts",
 120   "NaccTrckltsCorr",
 121   "NaccTrcklts05",
 122   "NaccTrcklts10",
 123   "NaccTrckltsEsd05",
 124   "NaccTrckltsEsd10",
 125   "NaccTrckltsEsd16",
 126   "NaccItsTpcEsd05",
 127   "NaccItsTpcEsd10",
 128   "NaccItsTpcEsd16",
 129   "NaccItsPureEsd05",
 130   "NaccItsPureEsd10",
 131   "NaccItsPureEsd16",
 132
 133   "MultV0A",
 134   "MultV0C",
 135   "MultV0",
 136   "AdcV0A",
 137   "AdcV0C",
 138   "AdcV0",
 139   "Centrality",
 140   "Nevents"
 141 };
 142
 143
 144 const char* AliDielectronVarContainer::fgkParticleNamesMC[AliDielectronVarContainer::kNMaxValues_MC] = {
 145   // Leg specific variables
 146   "Px_MC",
 147   "Py_MC",
 148   "Pz_MC",
 149   "Pt_MC",
 150   "P_MC",
 151   "Xv_MC",
 152   "Yv_MC",
 153   "Zv_MC",
 154   "OneOverPt_MC",
 155   "Phi_MC",
 156   "Theta_MC",
 157   "Eta_MC",
 158   "Y_MC",
 159   "E_MC",
 160   "M_MC",
 161   "Charge_MC",
 162   "ImpactParXY_MC",
 163   "ImpactParZ_MC",
 164   "PdgCode",
 165   "PdgCodeMother",
 166   "PdgCodeGrandMother",
 167   "NumberOfDaughters",
 168   "HaveSameMother",
 169   "IsJpsiPrimary",
 170   // Pair specific variables
 171   "DecayLength_MC",
 172   "R_MC",
 173   "OpeningAngle_MC",
 174   "ThetaHE_MC",
 175   "PhiHE_MC",
 176   "ThetaCS_MC",
 177   "PhiCS_MC",
 178   "LegDistance_MC",
 179   "LegDistanceXY_MC",
 180   "DeltaEta_MC",
 181   "DeltaPhi_MC",
 182   "DCA_MC",
 183   "PairType_MC",
 184   "PseudoProperTime_MC",
 185   // Event specific variables
 186   "X_MC",
 187   "Y_MC",
 188   "Z_MC",
 189   "Nch_MC",
 190   "Nch05_MC",
 191   "Nch10_MC",
 192   "Centrality_MC",
 193   "Nevents"
 194 };
 195
 196
 197 AliPIDResponse* AliDielectronVarContainer::fgPIDResponse = 0x0;
 198 AliKFVertex*    AliDielectronVarContainer::fgKFVertex    = 0x0;
 199 AliAODVertex*   AliDielectronVarContainer::fgAODVertex   = 0x0;
 200 Double_t        AliDielectronVarContainer::fgData[AliDielectronVarContainer::kNMaxValues] = {};
 201 Double_t        AliDielectronVarContainer::fgDataMC[AliDielectronVarContainer::kNMaxValues_MC] = {};
 202
 203
 204 //________________________________________________________________
 205 AliDielectronVarContainer::AliDielectronVarContainer() :
 206   TNamed("AliDielectronVarContainer","AliDielectronVarContainer")
 207 {
 208   //
 209   // Default constructor
 210   //
 211 }
 212
 213
 214 //________________________________________________________________
 215 AliDielectronVarContainer::AliDielectronVarContainer(const char* name, const char* title) :
 216   TNamed(name,title)
 217 {
 218   //
 219   // Named constructor
 220   //
 221 }
 222
 223
 224 //________________________________________________________________
 225 AliDielectronVarContainer::~AliDielectronVarContainer()
 226 {
 227   //
 228   // Default destructor
 229   //
 230
 231   if (fgKFVertex) delete fgKFVertex;
 232   fgKFVertex = 0x0;
 233   if (fgAODVertex) delete fgAODVertex;
 234   fgAODVertex = 0x0;
 235   if (fgPIDResponse) delete fgPIDResponse;
 236   fgPIDResponse = 0x0;
 237 }
 238