message: add armenteros plots
diff: @@ -7,7 +7,7 @@ const AliDielectronEventCuts *GetEventCuts();
  Bool_t isRandomRejTask=kFALSE;//needed for InitHistograms() //dont change!!!
  Bool_t kRot = kFALSE;
  Bool_t kMix = kFALSE;
  -Bool_t kNoPairing = kTRUE;
  +Bool_t kNoPairing = kFALSE;
  Bool_t randomizeDau = kTRUE;
  TString names("V0_noPID;V0_TPC;V0_TPC_TOF;V0_TPC_TOFpid;V0_TPC_ITS;V0_TPC_ITSpid;V0_ITSpid_TPCpid_TOF;V0_ITS_TPCpid_TOFpid;V0_ITSpid_TPCpid_TOFpid");
  @@ -353,29 +353,13 @@ void InitHistograms(AliDielectron *die, Int_t cutDefinition)
  500,0.,5.,250,0.,5.,
  AliDielectronVarManager::kM, AliDielectronVarManager::kPt);
  - histos->UserHistogram("Pair","InvMass_PairPt_PhivPair","InvMass:PairPt:PhivPair;Inv. Mass [GeV];Pair Pt [GeV];PhiV",
  - 600,0.,6., 600,0.,6., 20,0.,TMath::Pi(),
  - AliDielectronVarManager::kM, AliDielectronVarManager::kPt, AliDielectronVarManager::kPhivPair);
  + histos->UserHistogram("Pair","InvMass_R","Inv.Mass:R;Inv. Mass (GeV/c^{2});R",
  + 500,0.,5.,500,0.,50.,
  + AliDielectronVarManager::kM, AliDielectronVarManager::kR);
  - histos->UserHistogram("Pair",
  - "Eta_phi_pair","Eta vs Phi (pair);Eta;Phi",
  - 50,-1.,1.,80,0.,6.4,
  - AliDielectronVarManager::kEta,AliDielectronVarManager::kPhi);
  -
  - histos->UserHistogram("Pair",
  - "InvMass_PhivPair","InvMass_PhivPair;InvMass;PhivPair",
  - 50, 0. , 0.5, 160 , 0., 3.2,
  - AliDielectronVarManager::kM , AliDielectronVarManager::kPhivPair );
  -
  - histos->UserHistogram("Pair",
  - "InvMass_OpAngle","InvMass_OpAngle;Invariant Mass;Opening angle",
  - 100, 0., 0.5 ,160, 0., 3.2,
  - AliDielectronVarManager::kM,AliDielectronVarManager::kOpeningAngle);
  -
  - histos->UserHistogram("Pair",
  - "Y","Y;counts;Y",
  - 60, -1.2 , 1.2,
  - AliDielectronVarManager::kY);
  + histos->UserHistogram("Pair","ArmAlpha_ArmPt","ArmAlpha:ArmPt;#alpha;Armenteros Pt (GeV/c)",
  + 500,-1.,1.,500,0.,5.,
  + AliDielectronVarManager::kArmAlpha, AliDielectronVarManager::kArmPt);
  die->SetHistogramManager(histos);
  