[u/mrichter/AliRoot.git] / PWGHF / hfe / AliHFEextraCuts.h


/**************************************************************************
* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
*                                                                        *
* Author: The ALICE Off-line Project.                                    *
* Contributors are mentioned in the code where appropriate.              *
*                                                                        *
* Permission to use, copy, modify and distribute this software and its   *
* documentation strictly for non-commercial purposes is hereby granted   *
* without fee, provided that the above copyright notice appears in all   *
* copies and that both the copyright notice and this permission notice   *
* appear in the supporting documentation. The authors make no claims     *
* about the suitability of this software for any purpose. It is          *
* provided "as is" without express or implied warranty.                  *
**************************************************************************/
//
// Extra Cuts from the ALICE HFE Group
// Container for cuts which are currently not implemented by
// the Correction Framework
//
#ifndef ALIHFEEXTRACUTS_H
#define ALIHFEEXTRACUTS_H

// #ifndef ALICFCUTBASE_H
#include "AliCFCutBase.h"
// #endif

class TList;

class AliVEvent;
class AliVParticle;
class AliVTrack;
class AliVVertex;
class AliAODVertex;
class AliAODEvent;
class AliESDEvent;

class AliHFEextraCuts: public AliCFCutBase{
  public:
    typedef enum{
      kFirst = 0,
      kSecond = 1,
      kBoth = 2,
      kNone = 3,
      kAny = 4,
      kExclusiveSecond = 5
    } ITSPixel_t;
    typedef enum{
      kFirstD = 0  
    } ITSDrift_t;
    typedef enum{
      kFound = 0,
      kFoundIter1 = 1,
      kCrossedRows = 2,
      kFoundAll = 3
    } ETPCclusterDef_t;
    typedef enum{
      kFoundOverFindable = 0,
      kFoundOverFindableIter1 = 1,
      kFoundOverCR = 2,
      kCROverFindable = 3,
      kFoundAllOverFindable = 4,
    } ETPCclrDef_t;
    AliHFEextraCuts(const Char_t *name, const Char_t *title);
    AliHFEextraCuts(const AliHFEextraCuts &c);
    AliHFEextraCuts &operator=(const AliHFEextraCuts &c);
    virtual ~AliHFEextraCuts();
    
    virtual Bool_t IsSelected(TObject *o);
    virtual Bool_t IsSelected(TList *) { return kTRUE; };
    virtual void SetRecEventInfo(const TObject *event);

    inline void SetClusterRatioTPC(Double_t ratio, ETPCclrDef_t def);
    inline void SetRequireITSpixel(ITSPixel_t pixel);
    inline void SetRequireITSdrift(ITSDrift_t drift);
    inline void SetMinImpactParamR(Double_t impactParam);
    inline void SetMaxImpactParamR(Double_t impactParam);
    inline void SetMinImpactParamZ(Double_t impactParam);
    inline void SetMaxImpactParamZ(Double_t impactParam);
    inline void SetMinHFEImpactParamR(Float_t ipcutParam[4], Bool_t issigmacut, Bool_t isabs);
    inline void SetMinTrackletsTRD(Int_t minTracklets, Bool_t exact = kFALSE);
    inline void SetMaxChi2TRD(Float_t maxchi2);
    inline void SetMinNClustersTPC(Int_t minclusters, ETPCclusterDef_t def);
    void SetMinNClustersTPCPID(Int_t minclusters) { SETBIT(fRequirements, kMinNClustersTPCPID); fMinNClustersTPCPID = minclusters; }
    void SetTOFPID(Bool_t tofPid) { tofPid ? SETBIT(fRequirements, kTOFPID) : CLRBIT(fRequirements, kTOFPID); }
    void SetTOFMISMATCH(Bool_t tofMismatch) { tofMismatch ? SETBIT(fRequirements, kTOFmismatch) : CLRBIT(fRequirements, kTOFmismatch); }
    void SetTPCPIDCleanUp(Bool_t tpcPIDCleanUp) { tpcPIDCleanUp ? SETBIT(fRequirements, kTPCPIDCleanUp) : CLRBIT(fRequirements, kTPCPIDCleanUp); }
    void SetMaxImpactParameterRpar(Bool_t maxImpactParameterRpar) { maxImpactParameterRpar ? SETBIT(fRequirements, kMaxImpactParameterRpar) : CLRBIT(fRequirements, kMaxImpactParameterRpar); }
    void SetFractionOfTPCSharedClusters(Double_t fractionShared) { fFractionTPCShared= fractionShared; SETBIT(fRequirements, kTPCfractionShared); }
    void SetMinNbITScls(UChar_t minNbITScls) { fMinNbITScls = minNbITScls; SETBIT(fRequirements, kMinNbITScls); }
    void SetTOFsignalDxz(Double_t tofsignalDx,Double_t tofsignalDz) { fTOFsignalDx=tofsignalDx; fTOFsignalDz=tofsignalDz; SETBIT(fRequirements, kTOFsignalDxy); }
    void SetRejectKinkDaughter() { SETBIT(fRequirements, kRejectKinkDaughter);}; 
    void SetRejectKinkMother() { SETBIT(fRequirements, kRejectKinkMother);}; 
    void SetCheckITSstatus(Bool_t check) { fCheck = check; };
    void SetITSpatternCut() { SETBIT(fRequirements, kITSpattern); }
    void SetDebugLevel(Int_t level) { fDebugLevel = level; };

    Bool_t GetCheckITSstatus() const { return fCheck; };
    Int_t GetDebugLevel() const { return fDebugLevel; };
    void GetHFEImpactParameters(AliVTrack *track, Double_t &dcaxy, Double_t &dcansigmaxy); // temporary moved from protected to publich for IP QA 
    void GetHFEImpactParameters(AliVTrack *track, Double_t dcaD[2], Double_t covD[3]);
    void GetImpactParameters(AliVTrack *track, Float_t &radial, Float_t &z);
    const AliVVertex* RemoveDaughtersFromPrimaryVtx(AliESDEvent *esdevent, AliVTrack *track);
    AliAODVertex* RemoveDaughtersFromPrimaryVtx(AliAODEvent *aod, AliVTrack *track);
    Int_t GetITSstatus(const AliVTrack * const track, Int_t layer) const;
    Bool_t CheckITSstatus(Int_t itsStatus) const;
    Bool_t CheckITSpattern(const AliVTrack *const track) const;
    Bool_t IsKinkDaughter(AliVTrack *track);

    void UnSetRejectKinkDaughter() { CLRBIT(fRequirements, kRejectKinkDaughter);}; 
    void UnSetRejectKinkMother() { CLRBIT(fRequirements, kRejectKinkMother);}; 

    
  protected:
    virtual void AddQAHistograms(TList *qaList);
    Bool_t CheckRecCuts(AliVTrack *track);
    Bool_t CheckMCCuts(AliVParticle * /*track*/) const;
    void FillQAhistosRec(AliVTrack *track, UInt_t when);
    //void FillQAhistosMC(AliMCParticle *track, UInt_t when);
    void FillCutCorrelation(ULong64_t survivedCut);
    void PrintBitMap(Int_t bitmap);
    
    // Getter Functions for ESD/AOD compatible mode
    UInt_t GetTPCncls(AliVTrack *track);
    Bool_t GetTPCCountSharedMapBitsAboveThreshold(AliVTrack *track);
    Double_t GetTPCclusterRatio(AliVTrack *track); 
    //void GetHFEImpactParameters(AliVTrack *track, Double_t &dcaxy, Double_t &dcansigmaxy);
    void GetHFEImpactParameterCuts(AliVTrack *track, Double_t &hfeimpactRcut, Double_t &hfeimpactnsigmaRcut);
    void GetMaxImpactParameterCutR(AliVTrack *track, Double_t &maximpactRcut);
    void GetTOFsignalDxDz(AliVTrack *track, Double_t &tofsignalDx, Double_t &tofsignalDz);
    Float_t GetTPCsharedClustersRatio(AliVTrack *track);
    Float_t GetTRDchi(AliVTrack *track);
    Int_t GetITSNbOfcls(AliVTrack *track);
    Bool_t IsKinkMother(AliVTrack *track);

  private:
    typedef enum{
      kMinImpactParamR = 0,
      kMaxImpactParamR = 1,
      kMinImpactParamZ = 2,
      kMaxImpactParamZ = 3,
      kClusterRatioTPC = 4,
      kMinTrackletsTRD = 5,
      kPixelITS = 6,
      kMinHFEImpactParamR = 7,
      kMinHFEImpactParamNsigmaR = 8,
      kMinNClustersTPC = 9,
      kMinNClustersTPCPID = 10,
      kTPCfractionShared = 11,
      kTOFPID = 12,
      kTOFmismatch = 13,
      kTPCPIDCleanUp = 14,
      kEMCALmatch = 15,
      kMaxImpactParameterRpar = 16,
      kMinNbITScls = 17,
      kRejectKinkDaughter = 18,
      kRejectKinkMother = 19,
      kDriftITS = 20,
      kTOFsignalDxy = 21,
      kMaxTRDChi2 = 22,
      kITSpattern = 23,
      kNcuts = 24
    } Cut_t;
    enum{
      //
      // Common Constants
      //
      kBeforeCuts =0,
      kAfterCuts = 1
    };
    static const Int_t fgkNQAhistos;   // Number of QA histos
    AliVEvent *fEvent;                //! working event
    ULong64_t fCutCorrelation;	      // Cut Correlation
    ULong64_t fRequirements;	      // Cut Requirements
    Float_t fImpactParamCut[4];	      // Impact Parmameter Cut
    Float_t fIPcutParam[4];	      // Parmameter of impact parameter cut parametrization
    UInt_t fMinNClustersTPC;          // Minimum TPC clusters cut
    UInt_t fMinNClustersTPCPID;       // Minimum TPC PID clusters cut
    Float_t fClusterRatioTPC;	      // Ratio of findable vs. found clusters in TPC
    UChar_t fMinTrackletsTRD;	      // Min. Number of Tracklets inside TRD
    Float_t fMaxChi2TRD;	      // Max chi2 TRD
    UChar_t fMinNbITScls;	      // Min. Number of ITS clusters
    Bool_t  fTRDtrackletsExact;       // Require exact number of tracklets
    UChar_t fPixelITS;                // Cut on ITS Pixels
    UChar_t fDriftITS;                // Cut on ITS Drift
    UChar_t fTPCclusterDef;           // TPC cluster definition Bitmap
    UChar_t fTPCclusterRatioDef;      // TPC cluster ratio definition Bitmap
    Double_t  fFractionTPCShared;     // Cut on fraction of shared clusters
    Bool_t fAbsHFEImpactParamNsigmaR; // flag to use abs ip cut
    Double_t fTOFsignalDx;            // TOF signal dx
    Double_t fTOFsignalDz;            // TOF signal dz

    Bool_t  fCheck;                     // check
    TList *fQAlist;			//! Directory for QA histograms
    Int_t   fDebugLevel;                // Debug Level
  
    ClassDef(AliHFEextraCuts, 5)      // Additional cuts implemented by the ALICE HFE group
};

//__________________________________________________________
void AliHFEextraCuts::SetClusterRatioTPC(Double_t ratio, ETPCclrDef_t def) {
  SETBIT(fRequirements, kClusterRatioTPC);
  SETBIT(fTPCclusterRatioDef, def);
  fClusterRatioTPC = ratio; 
}

//__________________________________________________________
void AliHFEextraCuts::SetRequireITSpixel(ITSPixel_t pixel) {
  SETBIT(fRequirements, kPixelITS);
  fPixelITS = pixel; 
}

//__________________________________________________________
void AliHFEextraCuts::SetRequireITSdrift(ITSDrift_t drift) {
  SETBIT(fRequirements, kDriftITS);
  fDriftITS = drift; 
}

//__________________________________________________________
void AliHFEextraCuts::SetMinImpactParamR(Double_t impactParam){
  SETBIT(fRequirements, kMinImpactParamR);
  fImpactParamCut[0] = impactParam;
}

//__________________________________________________________
void AliHFEextraCuts::SetMaxImpactParamR(Double_t impactParam){
  SETBIT(fRequirements, kMaxImpactParamR);
  fImpactParamCut[2] = impactParam;
}

//__________________________________________________________
void AliHFEextraCuts::SetMinImpactParamZ(Double_t impactParam){
  SETBIT(fRequirements, kMinImpactParamZ);
  fImpactParamCut[1] = impactParam;
}

//__________________________________________________________
void AliHFEextraCuts::SetMaxImpactParamZ(Double_t impactParam){
  SETBIT(fRequirements, kMaxImpactParamZ);
  fImpactParamCut[3] = impactParam;
}

//__________________________________________________________
void AliHFEextraCuts::SetMinHFEImpactParamR(Float_t ipcutParam[4], Bool_t isSigmacut, Bool_t isabs){
  if(isSigmacut) SETBIT(fRequirements, kMinHFEImpactParamNsigmaR);
  else SETBIT(fRequirements, kMinHFEImpactParamR);
  fIPcutParam[0]=ipcutParam[0];
  fIPcutParam[1]=ipcutParam[1];
  fIPcutParam[2]=ipcutParam[2];
  fIPcutParam[3]=ipcutParam[3];
  fAbsHFEImpactParamNsigmaR = isabs;
}

//__________________________________________________________
void AliHFEextraCuts::SetMinTrackletsTRD(Int_t minTracklets, Bool_t exact){
  SETBIT(fRequirements, kMinTrackletsTRD);
  fMinTrackletsTRD = minTracklets;
  fTRDtrackletsExact = exact;
}

//__________________________________________________________
void AliHFEextraCuts::SetMaxChi2TRD(Float_t maxchi2){
  SETBIT(fRequirements, kMaxTRDChi2);
  fMaxChi2TRD = maxchi2;
}


//__________________________________________________________
void AliHFEextraCuts::SetMinNClustersTPC(Int_t minClusters, ETPCclusterDef_t tpcdef){
  SETBIT(fRequirements, kMinNClustersTPC);
  SETBIT(fTPCclusterDef, tpcdef);
  fMinNClustersTPC = minClusters;
}
#endif
Commit	Line	Data
76d0b522	1
809a4336	2	/**************************************************************************
	3	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* *
	5	* Author: The ALICE Off-line Project. *
	6	* Contributors are mentioned in the code where appropriate. *
	7	* *
	8	* Permission to use, copy, modify and distribute this software and its *
	9	* documentation strictly for non-commercial purposes is hereby granted *
	10	* without fee, provided that the above copyright notice appears in all *
	11	* copies and that both the copyright notice and this permission notice *
	12	* appear in the supporting documentation. The authors make no claims *
	13	* about the suitability of this software for any purpose. It is *
	14	* provided "as is" without express or implied warranty. *
	15	**************************************************************************/
50685501	16	//
	17	// Extra Cuts from the ALICE HFE Group
	18	// Container for cuts which are currently not implemented by
	19	// the Correction Framework
	20	//
c2690925	21	#ifndef ALIHFEEXTRACUTS_H
c2690925	22	#define ALIHFEEXTRACUTS_H
809a4336	23
	24	// #ifndef ALICFCUTBASE_H
	25	#include "AliCFCutBase.h"
	26	// #endif
	27
	28	class TList;
	29
3a72645a	30	class AliVEvent;
	31	class AliVParticle;
	32	class AliVTrack;
959ea9d8	33	class AliVVertex;
	34	class AliAODVertex;
	35	class AliAODEvent;
	36	class AliESDEvent;
809a4336	37
e17c1f86	38	class AliHFEextraCuts: public AliCFCutBase{
809a4336	39	public:
	40	typedef enum{
	41	kFirst = 0,
	42	kSecond = 1,
	43	kBoth = 2,
	44	kNone = 3,
e156c3bb	45	kAny = 4,
e156c3bb	46	kExclusiveSecond = 5
809a4336	47	} ITSPixel_t;
5cd679b7	48	typedef enum{
	49	kFirstD = 0
	50	} ITSDrift_t;
e3ae862b	51	typedef enum{
	52	kFound = 0,
	53	kFoundIter1 = 1,
76d0b522	54	kCrossedRows = 2,
76d0b522	55	kFoundAll = 3
e3ae862b	56	} ETPCclusterDef_t;
	57	typedef enum{
	58	kFoundOverFindable = 0,
	59	kFoundOverFindableIter1 = 1,
	60	kFoundOverCR = 2,
76d0b522	61	kCROverFindable = 3,
76d0b522	62	kFoundAllOverFindable = 4,
e3ae862b	63	} ETPCclrDef_t;
809a4336	64	AliHFEextraCuts(const Char_t name, const Char_t title);
	65	AliHFEextraCuts(const AliHFEextraCuts &c);
	66	AliHFEextraCuts &operator=(const AliHFEextraCuts &c);
75d81601	67	virtual ~AliHFEextraCuts();
809a4336	68
9eeae5d5	69	virtual Bool_t IsSelected(TObject *o);
9eeae5d5	70	virtual Bool_t IsSelected(TList *) { return kTRUE; };
3a72645a	71	virtual void SetRecEventInfo(const TObject *event);
809a4336	72
e3ae862b	73	inline void SetClusterRatioTPC(Double_t ratio, ETPCclrDef_t def);
809a4336	74	inline void SetRequireITSpixel(ITSPixel_t pixel);
5cd679b7	75	inline void SetRequireITSdrift(ITSDrift_t drift);
809a4336	76	inline void SetMinImpactParamR(Double_t impactParam);
	77	inline void SetMaxImpactParamR(Double_t impactParam);
	78	inline void SetMinImpactParamZ(Double_t impactParam);
	79	inline void SetMaxImpactParamZ(Double_t impactParam);
11ff28c5	80	inline void SetMinHFEImpactParamR(Float_t ipcutParam[4], Bool_t issigmacut, Bool_t isabs);
aa1417ee	81	inline void SetMinTrackletsTRD(Int_t minTracklets, Bool_t exact = kFALSE);
cedf0381	82	inline void SetMaxChi2TRD(Float_t maxchi2);
e3ae862b	83	inline void SetMinNClustersTPC(Int_t minclusters, ETPCclusterDef_t def);
e17c1f86	84	void SetMinNClustersTPCPID(Int_t minclusters) { SETBIT(fRequirements, kMinNClustersTPCPID); fMinNClustersTPCPID = minclusters; }
8c1c76e9	85	void SetTOFPID(Bool_t tofPid) { tofPid ? SETBIT(fRequirements, kTOFPID) : CLRBIT(fRequirements, kTOFPID); }
	86	void SetTOFMISMATCH(Bool_t tofMismatch) { tofMismatch ? SETBIT(fRequirements, kTOFmismatch) : CLRBIT(fRequirements, kTOFmismatch); }
	87	void SetTPCPIDCleanUp(Bool_t tpcPIDCleanUp) { tpcPIDCleanUp ? SETBIT(fRequirements, kTPCPIDCleanUp) : CLRBIT(fRequirements, kTPCPIDCleanUp); }
	88	void SetMaxImpactParameterRpar(Bool_t maxImpactParameterRpar) { maxImpactParameterRpar ? SETBIT(fRequirements, kMaxImpactParameterRpar) : CLRBIT(fRequirements, kMaxImpactParameterRpar); }
	89	void SetFractionOfTPCSharedClusters(Double_t fractionShared) { fFractionTPCShared= fractionShared; SETBIT(fRequirements, kTPCfractionShared); }
11ff28c5	90	void SetMinNbITScls(UChar_t minNbITScls) { fMinNbITScls = minNbITScls; SETBIT(fRequirements, kMinNbITScls); }
1c051dd4	91	void SetTOFsignalDxz(Double_t tofsignalDx,Double_t tofsignalDz) { fTOFsignalDx=tofsignalDx; fTOFsignalDz=tofsignalDz; SETBIT(fRequirements, kTOFsignalDxy); }
11ff28c5	92	void SetRejectKinkDaughter() { SETBIT(fRequirements, kRejectKinkDaughter);};
11ff28c5	93	void SetRejectKinkMother() { SETBIT(fRequirements, kRejectKinkMother);};
75d81601	94	void SetCheckITSstatus(Bool_t check) { fCheck = check; };
cedf0381	95	void SetITSpatternCut() { SETBIT(fRequirements, kITSpattern); }
dbe3abbe	96	void SetDebugLevel(Int_t level) { fDebugLevel = level; };
8c1c76e9	97
8c1c76e9	98	Bool_t GetCheckITSstatus() const { return fCheck; };
dbe3abbe	99	Int_t GetDebugLevel() const { return fDebugLevel; };
8c1c76e9	100	void GetHFEImpactParameters(AliVTrack *track, Double_t &dcaxy, Double_t &dcansigmaxy); // temporary moved from protected to publich for IP QA
11ff28c5	101	void GetHFEImpactParameters(AliVTrack *track, Double_t dcaD[2], Double_t covD[3]);
76d0b522	102	void GetImpactParameters(AliVTrack *track, Float_t &radial, Float_t &z);
959ea9d8	103	const AliVVertex* RemoveDaughtersFromPrimaryVtx(AliESDEvent esdevent, AliVTrack track);
959ea9d8	104	AliAODVertex* RemoveDaughtersFromPrimaryVtx(AliAODEvent aod, AliVTrack track);
cedf0381	105	Int_t GetITSstatus(const AliVTrack * const track, Int_t layer) const;
a8ef1999	106	Bool_t CheckITSstatus(Int_t itsStatus) const;
cedf0381	107	Bool_t CheckITSpattern(const AliVTrack *const track) const;
76d0b522	108	Bool_t IsKinkDaughter(AliVTrack *track);
11ff28c5	109
	110	void UnSetRejectKinkDaughter() { CLRBIT(fRequirements, kRejectKinkDaughter);};
	111	void UnSetRejectKinkMother() { CLRBIT(fRequirements, kRejectKinkMother);};
	112
809a4336	113
	114	protected:
	115	virtual void AddQAHistograms(TList *qaList);
3a72645a	116	Bool_t CheckRecCuts(AliVTrack *track);
3a72645a	117	Bool_t CheckMCCuts(AliVParticle * /track/) const;
3a72645a	118	void FillQAhistosRec(AliVTrack *track, UInt_t when);
11ff28c5	119	//void FillQAhistosMC(AliMCParticle *track, UInt_t when);
809a4336	120	void FillCutCorrelation(ULong64_t survivedCut);
dbe3abbe	121	void PrintBitMap(Int_t bitmap);
809a4336	122
3a72645a	123	// Getter Functions for ESD/AOD compatible mode
e3ae862b	124	UInt_t GetTPCncls(AliVTrack *track);
8c1c76e9	125	Bool_t GetTPCCountSharedMapBitsAboveThreshold(AliVTrack *track);
76d0b522	126	Double_t GetTPCclusterRatio(AliVTrack *track);
8c1c76e9	127	//void GetHFEImpactParameters(AliVTrack *track, Double_t &dcaxy, Double_t &dcansigmaxy);
3a72645a	128	void GetHFEImpactParameterCuts(AliVTrack *track, Double_t &hfeimpactRcut, Double_t &hfeimpactnsigmaRcut);
9250ffbf	129	void GetMaxImpactParameterCutR(AliVTrack *track, Double_t &maximpactRcut);
1c051dd4	130	void GetTOFsignalDxDz(AliVTrack *track, Double_t &tofsignalDx, Double_t &tofsignalDz);
9250ffbf	131	Float_t GetTPCsharedClustersRatio(AliVTrack *track);
cedf0381	132	Float_t GetTRDchi(AliVTrack *track);
11ff28c5	133	Int_t GetITSNbOfcls(AliVTrack *track);
11ff28c5	134	Bool_t IsKinkMother(AliVTrack *track);
3a72645a	135
809a4336	136	private:
	137	typedef enum{
	138	kMinImpactParamR = 0,
	139	kMaxImpactParamR = 1,
	140	kMinImpactParamZ = 2,
	141	kMaxImpactParamZ = 3,
	142	kClusterRatioTPC = 4,
	143	kMinTrackletsTRD = 5,
	144	kPixelITS = 6,
3a72645a	145	kMinHFEImpactParamR = 7,
	146	kMinHFEImpactParamNsigmaR = 8,
	147	kMinNClustersTPC = 9,
e17c1f86	148	kMinNClustersTPCPID = 10,
	149	kTPCfractionShared = 11,
	150	kTOFPID = 12,
	151	kTOFmismatch = 13,
	152	kTPCPIDCleanUp = 14,
	153	kEMCALmatch = 15,
	154	kMaxImpactParameterRpar = 16,
11ff28c5	155	kMinNbITScls = 17,
	156	kRejectKinkDaughter = 18,
	157	kRejectKinkMother = 19,
5cd679b7	158	kDriftITS = 20,
1c051dd4	159	kTOFsignalDxy = 21,
cedf0381	160	kMaxTRDChi2 = 22,
	161	kITSpattern = 23,
	162	kNcuts = 24
809a4336	163	} Cut_t;
	164	enum{
	165	//
	166	// Common Constants
	167	//
	168	kBeforeCuts =0,
	169	kAfterCuts = 1
	170	};
11ff28c5	171	static const Int_t fgkNQAhistos; // Number of QA histos
e3ae862b	172	AliVEvent *fEvent; //! working event
11ff28c5	173	ULong64_t fCutCorrelation; // Cut Correlation
	174	ULong64_t fRequirements; // Cut Requirements
	175	Float_t fImpactParamCut[4]; // Impact Parmameter Cut
	176	Float_t fIPcutParam[4]; // Parmameter of impact parameter cut parametrization
e3ae862b	177	UInt_t fMinNClustersTPC; // Minimum TPC clusters cut
e17c1f86	178	UInt_t fMinNClustersTPCPID; // Minimum TPC PID clusters cut
11ff28c5	179	Float_t fClusterRatioTPC; // Ratio of findable vs. found clusters in TPC
11ff28c5	180	UChar_t fMinTrackletsTRD; // Min. Number of Tracklets inside TRD
cedf0381	181	Float_t fMaxChi2TRD; // Max chi2 TRD
11ff28c5	182	UChar_t fMinNbITScls; // Min. Number of ITS clusters
aa1417ee	183	Bool_t fTRDtrackletsExact; // Require exact number of tracklets
e3ae862b	184	UChar_t fPixelITS; // Cut on ITS Pixels
5cd679b7	185	UChar_t fDriftITS; // Cut on ITS Drift
e3ae862b	186	UChar_t fTPCclusterDef; // TPC cluster definition Bitmap
e3ae862b	187	UChar_t fTPCclusterRatioDef; // TPC cluster ratio definition Bitmap
8c1c76e9	188	Double_t fFractionTPCShared; // Cut on fraction of shared clusters
11ff28c5	189	Bool_t fAbsHFEImpactParamNsigmaR; // flag to use abs ip cut
1c051dd4	190	Double_t fTOFsignalDx; // TOF signal dx
1c051dd4	191	Double_t fTOFsignalDz; // TOF signal dz
75d81601	192
75d81601	193	Bool_t fCheck; // check
809a4336	194	TList *fQAlist; //! Directory for QA histograms
70da6c5a	195	Int_t fDebugLevel; // Debug Level
dbe3abbe	196
1c051dd4	197	ClassDef(AliHFEextraCuts, 5) // Additional cuts implemented by the ALICE HFE group
809a4336	198	};
	199
	200	//__________________________________________________________
e3ae862b	201	void AliHFEextraCuts::SetClusterRatioTPC(Double_t ratio, ETPCclrDef_t def) {
809a4336	202	SETBIT(fRequirements, kClusterRatioTPC);
e3ae862b	203	SETBIT(fTPCclusterRatioDef, def);
809a4336	204	fClusterRatioTPC = ratio;
	205	}
	206
	207	//__________________________________________________________
	208	void AliHFEextraCuts::SetRequireITSpixel(ITSPixel_t pixel) {
	209	SETBIT(fRequirements, kPixelITS);
	210	fPixelITS = pixel;
	211	}
	212
5cd679b7	213	//__________________________________________________________
	214	void AliHFEextraCuts::SetRequireITSdrift(ITSDrift_t drift) {
	215	SETBIT(fRequirements, kDriftITS);
	216	fDriftITS = drift;
	217	}
	218
809a4336	219	//__________________________________________________________
	220	void AliHFEextraCuts::SetMinImpactParamR(Double_t impactParam){
	221	SETBIT(fRequirements, kMinImpactParamR);
	222	fImpactParamCut[0] = impactParam;
	223	}
	224
	225	//__________________________________________________________
	226	void AliHFEextraCuts::SetMaxImpactParamR(Double_t impactParam){
	227	SETBIT(fRequirements, kMaxImpactParamR);
75d81601	228	fImpactParamCut[2] = impactParam;
809a4336	229	}
	230
	231	//__________________________________________________________
	232	void AliHFEextraCuts::SetMinImpactParamZ(Double_t impactParam){
	233	SETBIT(fRequirements, kMinImpactParamZ);
75d81601	234	fImpactParamCut[1] = impactParam;
809a4336	235	}
	236
	237	//__________________________________________________________
	238	void AliHFEextraCuts::SetMaxImpactParamZ(Double_t impactParam){
	239	SETBIT(fRequirements, kMaxImpactParamZ);
	240	fImpactParamCut[3] = impactParam;
	241	}
	242
3a72645a	243	//__________________________________________________________
11ff28c5	244	void AliHFEextraCuts::SetMinHFEImpactParamR(Float_t ipcutParam[4], Bool_t isSigmacut, Bool_t isabs){
c2690925	245	if(isSigmacut) SETBIT(fRequirements, kMinHFEImpactParamNsigmaR);
	246	else SETBIT(fRequirements, kMinHFEImpactParamR);
	247	fIPcutParam[0]=ipcutParam[0];
	248	fIPcutParam[1]=ipcutParam[1];
	249	fIPcutParam[2]=ipcutParam[2];
	250	fIPcutParam[3]=ipcutParam[3];
11ff28c5	251	fAbsHFEImpactParamNsigmaR = isabs;
3a72645a	252	}
3a72645a	253
809a4336	254	//__________________________________________________________
aa1417ee	255	void AliHFEextraCuts::SetMinTrackletsTRD(Int_t minTracklets, Bool_t exact){
809a4336	256	SETBIT(fRequirements, kMinTrackletsTRD);
809a4336	257	fMinTrackletsTRD = minTracklets;
aa1417ee	258	fTRDtrackletsExact = exact;
809a4336	259	}
3a72645a	260
cedf0381	261	//__________________________________________________________
	262	void AliHFEextraCuts::SetMaxChi2TRD(Float_t maxchi2){
	263	SETBIT(fRequirements, kMaxTRDChi2);
	264	fMaxChi2TRD = maxchi2;
	265	}
	266
	267
3a72645a	268	//__________________________________________________________
e3ae862b	269	void AliHFEextraCuts::SetMinNClustersTPC(Int_t minClusters, ETPCclusterDef_t tpcdef){
3a72645a	270	SETBIT(fRequirements, kMinNClustersTPC);
e3ae862b	271	SETBIT(fTPCclusterDef, tpcdef);
3a72645a	272	fMinNClustersTPC = minClusters;
3a72645a	273	}
809a4336	274	#endif