X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=PHOS%2FAliPHOSEmcRecPoint.h;h=fd3c7a1ac3b8d1cf90e56d259afc1ae4c3cb68b2;hb=e5f165f9b3c139713b44f8c5931756239e476295;hp=f6cf9d868b837d668738b06b5f13cc737507e374;hpb=071153f89603acc93cc35e108dabd8ea8e9e3928;p=u%2Fmrichter%2FAliRoot.git diff --git a/PHOS/AliPHOSEmcRecPoint.h b/PHOS/AliPHOSEmcRecPoint.h index f6cf9d868b8..fd3c7a1ac3b 100644 --- a/PHOS/AliPHOSEmcRecPoint.h +++ b/PHOS/AliPHOSEmcRecPoint.h @@ -13,90 +13,87 @@ // --- ROOT system --- -#include "TObject.h" -#include "TArrayI.h" - // --- Standard library --- // --- AliRoot header files --- -#include "AliPHOSDigit.h" +//#include "AliPHOSDigit.h" #include "AliPHOSRecPoint.h" class AliPHOSEmcRecPoint : public AliPHOSRecPoint { public: - AliPHOSEmcRecPoint(){ - // default ctor - fEnergyList = 0; - } ; - AliPHOSEmcRecPoint(Float_t W0, Float_t LocMaxCut) ; - AliPHOSEmcRecPoint(const AliPHOSEmcRecPoint & rp) { - // cpy ctor requested by Coding Convention - // but not yet needed - assert(0==1) ; - } + AliPHOSEmcRecPoint() ; + AliPHOSEmcRecPoint(const char * opt) ; + AliPHOSEmcRecPoint(const AliPHOSEmcRecPoint & rp) ; virtual ~AliPHOSEmcRecPoint() ; - virtual void AddDigit(AliPHOSDigit & digit, Float_t Energy) ; // add a digit to the digits list - Int_t Compare(TObject * obj) ; // method for sorting - - Float_t GetDelta (){ - // gets the fDelta data member - return fDelta ; } - Float_t GetDispersion() ; // computes the dispersion of the shower - void GetElipsAxis(Float_t * lambda) ; // computes the axis of shower ellipsoide - Float_t * GetEnergiesList(){ - // gets the list of energies makink this recpoint - return fEnergyList ;} - virtual void ExecuteEvent(Int_t event, Int_t px, Int_t py) ; - Float_t GetLocMaxCut () { - // gets the cut of the local maximum search - return fLocMaxCut ; } - Float_t GetLogWeightCut (){ - // gets the logarythmic weight for the center of gravity calculation - return fW0 ; } - Float_t GetMaximalEnergy(void) ; // get the highest energy in the cluster - Int_t GetMaximumMultiplicity() { - // gets the maximum number of digits allowed - return fMaxDigit ; } - Int_t GetMultiplicity(void) const { - // gets the number of digits making this recpoint - return fMulDigit ; } - Int_t GetMultiplicityAtLevel(const Float_t level) ; // computes multiplicity of digits with energy above relative level - Int_t GetNumberOfLocalMax(Int_t * maxAt, Float_t * maxAtEnergy) ; // searches for the local maxima - - Float_t GetTotalEnergy(void) const { - // gets the total amplitude of this recpoint (in EMC RecPoint Amp = Energy) - return fAmp ; } - void GetLocalPosition(TVector3 &Lpos) ; // computes the position in the PHOS module - Bool_t IsEmc(void) { - // true if the recpoint is in EMC - return kTRUE ; } - Bool_t IsSortable() const { - // says that emcrecpoints are sortable objects - return kTRUE ; } - void Print(Option_t * opt = "void") ; - - AliPHOSEmcRecPoint & operator = (const AliPHOSEmcRecPoint & rvalue) { - // assignement operator requested by coding convention - // but not needed - assert(0==1) ; - return *this ; - } - - private: - - Bool_t AreNeighbours(AliPHOSDigit * digit1, AliPHOSDigit * digit2 ) ; - - Float_t fDelta ; // parameter used to sort the clusters - Float_t *fEnergyList ; //[fMulDigit] energy of digits - Float_t fLocMaxCut ; // minimum energy difference to distinguish two maxima - Float_t fW0 ; // logarithmic weight factor for center of gravity calculation + virtual void AddDigit(AliPHOSDigit & digit, Float_t Energy) ; // add a digit to the digits list + Int_t Compare(const TObject * obj) const; // method for sorting + + virtual void EvalAll(Float_t logWeight,TClonesArray * digits) ; + + virtual void ExecuteEvent(Int_t event, Int_t px, Int_t py) const; + + Float_t GetCoreEnergy()const {return fCoreEnergy ;} + virtual Float_t GetDispersion()const {return fDispersion ;} + virtual void GetElipsAxis(Float_t * lambda)const { lambda[0] = fLambda[0] ; + lambda[1] = fLambda[1] ; } + Float_t * GetEnergiesList() const {return fEnergyList ;} // gets the list of energies making this recpoint + Float_t GetMaximalEnergy(void) const ; // get the highest energy in the cluster + Int_t GetMaximumMultiplicity() const {return fMaxDigit ;} // gets the maximum number of digits allowed + Int_t GetMultiplicity(void) const { return fMulDigit ; } // gets the number of digits making this recpoint + Int_t GetMultiplicityAtLevel(Float_t level) const ; // computes multiplicity of digits with + // energy above relative level + Short_t GetNExMax(void) const {return fNExMax ;} // Number of maxima found in cluster in unfolding: + // 0: was no unfolging + //-1: unfolding failed + void SetNExMax(Int_t nmax=1){fNExMax = static_cast(nmax) ;} + virtual Int_t GetNumberOfLocalMax(AliPHOSDigit ** maxAt, Float_t * maxAtEnergy, + Float_t locMaxCut,TClonesArray * digits ) const ; + // searches for the local maxima + //returns number of local maxima in parent cluster or -2 if unfolding failed + Float_t GetTime(void) const{return fTime ; } + Bool_t IsEmc(void) const { return kTRUE ; } // true if the recpoint is in EMC + Bool_t IsSortable() const {return kTRUE ; } // says that emcrecpoints are sortable objects + void Print(Option_t *)const ; + void Purify(Float_t threshold) ; //Removes digits below threshold + + Float_t GetM2x() const {return fM2x; } // Get second X-moment + Float_t GetM2z() const {return fM2z; } // Get second Z-moment + Float_t GetM3x() const {return fM3x; } // Get third X-moment + Float_t GetM4z() const {return fM4z; } // Get forth Z-moment + Float_t GetPhixe() const {return fPhixe;} // Get angle between center gravity and eigen vector + + AliPHOSEmcRecPoint & operator = (const AliPHOSEmcRecPoint & /*rvalue*/) { return *this ; } + + protected: + void EvalCoreEnergy(Float_t logWeight,TClonesArray * digits) ; + virtual void EvalLocalPosition(Float_t logWeight,TClonesArray * digits) ;// computes the position in the PHOS module + virtual void EvalDispersion(Float_t logWeight,TClonesArray * digits) ; // computes the dispersion of the shower + virtual void EvalElipsAxis(Float_t logWeight, TClonesArray * digits ); // computes the axis of shower ellipsoide + void EvalMoments(Float_t logWeight, TClonesArray * digits ); // computes shower moments + void EvalTime( TClonesArray * digits ); + virtual Bool_t AreNeighbours(AliPHOSDigit * digit1, AliPHOSDigit * digit2 ) const ; + + Float_t fCoreEnergy ; // energy in a shower core + Float_t fLambda[2] ; // shower ellipse axes + Float_t fDispersion ; // shower dispersion + Float_t *fEnergyList ; //[fMulDigit] energy of digits + Float_t fTime ; // Time of the digit with maximal energy deposition + Short_t fNExMax ; // number of (Ex-)maxima before unfolding + + Float_t fM2x; // Second moment along X axis + Float_t fM2z; // Second moment along Z axis + Float_t fM3x; // Third moment along X axis + Float_t fM4z; // Forth moment along Z axis + Float_t fPhixe; // Angle between center-gravity vector and eigen vector + + Int_t fDebug; //! debug level (0 - no output) - ClassDef(AliPHOSEmcRecPoint,1) // EMC RecPoint (cluster) + ClassDef(AliPHOSEmcRecPoint,2) // EMC RecPoint (cluster) };