-#ifndef ALIESDPIDCUTS_H\r
-#define ALIESDPIDCUTS_H\r
-/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *\r
- * See cxx source for full Copyright notice */\r
-//\r
-// Class for PID cuts\r
-// Cuts the track based on numbers of sigmas in the detectors TPC and TOF\r
-// The sigma cuts can be applied symmetrically or assymetrically\r
-//\r
-\r
-#ifndef ALIANALYSISCUTS_H\r
-#include "AliAnalysisCuts.h"\r
-#endif\r
-\r
-#ifndef ALIPID_H\r
-#include "AliPID.h"\r
-#endif\r
-\r
-class TCollection;\r
-class TH1F;\r
-class TH1I;\r
-class TH2I;\r
-class TList;\r
-class AliESDtrack;\r
-class AliESDEvent;\r
-class AliESDpid;\r
-\r
-class AliESDpidCuts : public AliAnalysisCuts{\r
- enum{\r
- kHasHistograms = BIT(17)\r
- };\r
- public: \r
- AliESDpidCuts(const Char_t *name = "AliESDpidCuts", const Char_t *title = "");\r
- AliESDpidCuts(const AliESDpidCuts &ref); // Copy constructor\r
- AliESDpidCuts &operator=(const AliESDpidCuts &ref);\r
- virtual ~AliESDpidCuts();\r
-\r
- virtual void Init();\r
- virtual void Copy(TObject &c) const;\r
- virtual Long64_t Merge(TCollection *coll);\r
-\r
- Bool_t HasHistograms() const { return TestBit(kHasHistograms); }\r
- void DefineHistograms(Color_t color = kRed);\r
- void DrawHistograms();\r
- void SaveHistograms(const Char_t *location = NULL);\r
- virtual Bool_t IsSelected(TObject *);\r
- virtual Bool_t IsSelected(TList * /*lst*/) {return kTRUE; }\r
- virtual Bool_t AcceptTrack(const AliESDtrack *track, const AliESDEvent *event);\r
-\r
- void SetPIDResponse(AliPIDResponse * pidresponse) { fPIDresponse = pidresponse; }\r
- AliPIDResponse *GetPIDresponse() { return fPIDresponse; };\r
- \r
- void SetTPCclusterRatioCut(Float_t clr) { fCutTPCclusterRatio = clr; }\r
- inline void SetTPCnSigmaCut(AliPID::EParticleType itype, Float_t nSigma);\r
- inline void SetTPCnSigmaCut(AliPID::EParticleType itype, Float_t negSigma, Float_t posSigma);\r
- inline void SetTOFnSigmaCut(AliPID::EParticleType itype, Float_t nSigma);\r
- inline void SetTOFnSigmaCut(AliPID::EParticleType itype, Float_t negSigma, Float_t posSigma);\r
- void SetMinMomentumTOF(Float_t mom) { fMinMomentumTOF = mom; }\r
- \r
- protected:\r
- static const Int_t kNcuts; // Number of Cuts\r
- AliPIDResponse *fPIDresponse; //! PID helper (n-sigma-cut)\r
- Char_t fTPCsigmaCutRequired; // Sigma cut Requirement for TPC and Particle Species\r
- Char_t fTOFsigmaCutRequired; // Sigma cut Requirement for TOF and Particle Species\r
- Float_t fCutTPCnSigma[AliPID::kSPECIES * 2]; // Species dependent cut on the distance to the TPC dE/dx line\r
- Float_t fCutTOFnSigma[AliPID::kSPECIES * 2]; // Species dependent cut on the distance to the TOF calculated time of flight line\r
- Float_t fCutTPCclusterRatio; // Cut on Ratio of found clusters with repect to findable clusters in the TPC\r
- Float_t fMinMomentumTOF; // Apply TOF PID only above a certain momentum\r
-\r
- //------------------------------------------\r
- // QA histograms\r
- TH1I *fHcutStatistics; // Cut Statistics\r
- TH2I *fHcutCorrelation; // Cut Correlation\r
- TH1F *fHclusterRatio[2]; // TPC cluster Ratio\r
- TH1F *fHnSigmaTPC[AliPID::kSPECIES][2]; // TPC n-sigma cut\r
- TH1F *fHnSigmaTOF[AliPID::kSPECIES][2]; // TOF n-sigma cut\r
- //------------------------------------------\r
- \r
- ClassDef(AliESDpidCuts, 3)\r
-};\r
-\r
-//_____________________________________________________________________\r
-void AliESDpidCuts::SetTPCnSigmaCut(AliPID::EParticleType itype, Float_t nSigma){ \r
- //\r
- // symmetric sigma cut for TPC PID\r
- //\r
- fCutTPCnSigma[itype * 2] = -nSigma;\r
- fCutTPCnSigma[itype * 2 + 1] = nSigma; \r
- fTPCsigmaCutRequired |= 1 << static_cast<Int_t >(itype);\r
-} \r
-\r
-//_____________________________________________________________________\r
-void AliESDpidCuts::SetTPCnSigmaCut(AliPID::EParticleType itype, Float_t negSigma, Float_t posSigma){\r
- //\r
- // assymetric sigma cut for TPC PID\r
- //\r
- fCutTPCnSigma[itype * 2] = negSigma;\r
- fCutTPCnSigma[itype * 2 + 1] = posSigma;\r
- fTPCsigmaCutRequired |= 1 << static_cast<Int_t >(itype);\r
-} \r
-\r
-//_____________________________________________________________________\r
-void AliESDpidCuts::SetTOFnSigmaCut(AliPID::EParticleType itype, Float_t nSigma){ \r
- //\r
- // symmetric sigma cut for TOF PID\r
- //\r
- fCutTOFnSigma[itype * 2] = -nSigma;\r
- fCutTOFnSigma[itype * 2 + 1] = nSigma; \r
- fTOFsigmaCutRequired |= 1 << static_cast<Int_t >(itype);\r
-} \r
-\r
-//_____________________________________________________________________\r
-void AliESDpidCuts::SetTOFnSigmaCut(AliPID::EParticleType itype, Float_t negSigma, Float_t posSigma){\r
- //\r
- // assymetric sigma cut for TOF PID\r
- //\r
- fCutTOFnSigma[itype * 2] = negSigma;\r
- fCutTOFnSigma[itype * 2 + 1] = posSigma;\r
- fTOFsigmaCutRequired |= 1 << static_cast<Int_t >(itype);\r
-}\r
-#endif\r
+#ifndef ALIESDPIDCUTS_H
+#define ALIESDPIDCUTS_H
+/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ * See cxx source for full Copyright notice */
+//
+// Class for PID cuts
+// Cuts the track based on numbers of sigmas in the detectors TPC and TOF
+// The sigma cuts can be applied symmetrically or assymetrically
+//
+
+#ifndef ALIANALYSISCUTS_H
+#include "AliAnalysisCuts.h"
+#endif
+
+#ifndef ALIPID_H
+#include "AliPID.h"
+#endif
+
+class TCollection;
+class TH1F;
+class TH1I;
+class TH2I;
+class TList;
+class AliESDtrack;
+class AliESDEvent;
+class AliESDpid;
+
+class AliESDpidCuts : public AliAnalysisCuts{
+ enum{
+ kHasHistograms = BIT(17)
+ };
+ public:
+ AliESDpidCuts(const Char_t *name = "AliESDpidCuts", const Char_t *title = "");
+ AliESDpidCuts(const AliESDpidCuts &ref); // Copy constructor
+ AliESDpidCuts &operator=(const AliESDpidCuts &ref);
+ virtual ~AliESDpidCuts();
+
+ virtual void Init();
+ virtual void Copy(TObject &c) const;
+ virtual Long64_t Merge(TCollection *coll);
+
+ Bool_t HasHistograms() const { return TestBit(kHasHistograms); }
+ void DefineHistograms(Color_t color = kRed);
+ void DrawHistograms();
+ void SaveHistograms(const Char_t *location = NULL);
+ virtual Bool_t IsSelected(TObject *);
+ virtual Bool_t IsSelected(TList * /*lst*/) {return kTRUE; }
+ virtual Bool_t AcceptTrack(const AliESDtrack *track, const AliESDEvent *event);
+
+ void SetPIDResponse(AliPIDResponse * pidresponse) { fPIDresponse = pidresponse; }
+ AliPIDResponse *GetPIDresponse() { return fPIDresponse; };
+
+ void SetTPCclusterRatioCut(Float_t clr) { fCutTPCclusterRatio = clr; }
+ inline void SetTPCnSigmaCut(AliPID::EParticleType itype, Float_t nSigma);
+ inline void SetTPCnSigmaCut(AliPID::EParticleType itype, Float_t negSigma, Float_t posSigma);
+ inline void SetTOFnSigmaCut(AliPID::EParticleType itype, Float_t nSigma);
+ inline void SetTOFnSigmaCut(AliPID::EParticleType itype, Float_t negSigma, Float_t posSigma);
+ void SetMinMomentumTOF(Float_t mom) { fMinMomentumTOF = mom; }
+
+ protected:
+ static const Int_t kNcuts; // Number of Cuts
+ AliPIDResponse *fPIDresponse; //! PID helper (n-sigma-cut)
+ Char_t fTPCsigmaCutRequired; // Sigma cut Requirement for TPC and Particle Species
+ Char_t fTOFsigmaCutRequired; // Sigma cut Requirement for TOF and Particle Species
+ Float_t fCutTPCnSigma[AliPID::kSPECIES * 2]; // Species dependent cut on the distance to the TPC dE/dx line
+ Float_t fCutTOFnSigma[AliPID::kSPECIES * 2]; // Species dependent cut on the distance to the TOF calculated time of flight line
+ Float_t fCutTPCclusterRatio; // Cut on Ratio of found clusters with repect to findable clusters in the TPC
+ Float_t fMinMomentumTOF; // Apply TOF PID only above a certain momentum
+
+ //------------------------------------------
+ // QA histograms
+ TH1I *fHcutStatistics; // Cut Statistics
+ TH2I *fHcutCorrelation; // Cut Correlation
+ TH1F *fHclusterRatio[2]; // TPC cluster Ratio
+ TH1F *fHnSigmaTPC[AliPID::kSPECIES][2]; // TPC n-sigma cut
+ TH1F *fHnSigmaTOF[AliPID::kSPECIES][2]; // TOF n-sigma cut
+ //------------------------------------------
+
+ ClassDef(AliESDpidCuts, 3)
+};
+
+//_____________________________________________________________________
+void AliESDpidCuts::SetTPCnSigmaCut(AliPID::EParticleType itype, Float_t nSigma){
+ //
+ // symmetric sigma cut for TPC PID
+ //
+ fCutTPCnSigma[itype * 2] = -nSigma;
+ fCutTPCnSigma[itype * 2 + 1] = nSigma;
+ fTPCsigmaCutRequired |= 1 << static_cast<Int_t >(itype);
+}
+
+//_____________________________________________________________________
+void AliESDpidCuts::SetTPCnSigmaCut(AliPID::EParticleType itype, Float_t negSigma, Float_t posSigma){
+ //
+ // assymetric sigma cut for TPC PID
+ //
+ fCutTPCnSigma[itype * 2] = negSigma;
+ fCutTPCnSigma[itype * 2 + 1] = posSigma;
+ fTPCsigmaCutRequired |= 1 << static_cast<Int_t >(itype);
+}
+
+//_____________________________________________________________________
+void AliESDpidCuts::SetTOFnSigmaCut(AliPID::EParticleType itype, Float_t nSigma){
+ //
+ // symmetric sigma cut for TOF PID
+ //
+ fCutTOFnSigma[itype * 2] = -nSigma;
+ fCutTOFnSigma[itype * 2 + 1] = nSigma;
+ fTOFsigmaCutRequired |= 1 << static_cast<Int_t >(itype);
+}
+
+//_____________________________________________________________________
+void AliESDpidCuts::SetTOFnSigmaCut(AliPID::EParticleType itype, Float_t negSigma, Float_t posSigma){
+ //
+ // assymetric sigma cut for TOF PID
+ //
+ fCutTOFnSigma[itype * 2] = negSigma;
+ fCutTOFnSigma[itype * 2 + 1] = posSigma;
+ fTOFsigmaCutRequired |= 1 << static_cast<Int_t >(itype);
+}
+#endif
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