* See cxx source for full Copyright notice */
#include <TTask.h>
-#include "AliRICH.h"
-#include <AliRun.h>
class AliRICH;
-
-class AliRICHRecon : public TTask {
- public :
-
- AliRICHRecon(const char*, const char*);
+class TFile;
+class TNtuple;
+class TCanvas;
+
+class AliRICHRecon : public TTask
+{
+public :
+ AliRICHRecon(const char*, const char*);
~AliRICHRecon(){EndProcessEvent();}
- AliRICH* Rich() {return fRich;}
- void StartProcessEvent();
- void EndProcessEvent();
-
- void InitRecon();
-
- void PatRec();
-
- void Minimization();
-
- void FillHistograms();
-
- void FindThetaPhotonCerenkov();
- void FindAreaAndPortionOfRing();
-
- void FindEmissionPoint();
-
- Int_t PhotonInBand();
- Float_t PhotonPositionOnCathode();
-
- void FindPhotonAnglesInDRS();
- void FindPhiPoint();
- void FindThetaAtQuartz(Float_t ThetaCerenkov);
-
- Float_t FindMassOfParticle();
-
- Float_t Cerenkovangle(Float_t n, Float_t beta);
-
- void HoughResponse();
- void HoughFiltering(float HCS[]);
- void FlagPhotons();
- void FindWeightThetaCerenkov();
-
- void EstimationOfTheta();
- void FindIntersectionWithDetector();
- Int_t CheckDetectorAcceptance();
-
- void DrawRing();
- void DrawEvent(Int_t flag);
-
- void waiting();
-
- //////////////////////////////////////
- Float_t GetEventVertexZ() { return fEventVertZ;}
- Float_t GetEventMultiplicity() { return fEventMultiplicity;}
- Float_t GetPhotonEnergy() { return fPhotonEnergy;}
- Float_t GetFreonRefractiveIndex() { return fFreonRefractiveIndex;}
- Float_t GetQuartzRefractiveIndex() { return fQuartzRefractiveIndex;}
- Float_t GetGasRefractiveIndex() { return fGasRefractiveIndex;}
-
- Float_t GetFreonScaleFactor() { return fFreonScaleFactor;}
-
- Float_t GetEmissionPoint() { return fLengthEmissionPoint;}
- Float_t GetMassHypotesis() { return fMassHypotesis;}
- Float_t GetBetaOfParticle() { return fTrackBeta;}
- Float_t GetEntranceX() { return fXtoentr;}
- Float_t GetEntranceY() { return fYtoentr;}
- Float_t GetThetaCerenkov() { return fThetaCerenkov;}
- Float_t GetThetaPhotonCerenkov() { return fThetaPhotonCerenkov;}
- Float_t GetTrackMomentum() { return fTrackMomentum;}
- Float_t GetTrackEta() { return fTrackEta;}
- Float_t GetTrackTheta() { return fTrackTheta;}
- Float_t GetTrackPhi() { return fTrackPhi;}
- Float_t GetTrackPt() { return fTrackPt;}
- Int_t GetTrackCharge() { return fTrackCharge;}
- Float_t GetTrackTPCLastZ() { return fTrackTPCLastZ;}
- Float_t GetMinDist() { return fMinDist;}
- Float_t GetXPointOnCathode() { return fPhotonLimitX;}
- Float_t GetYPointOnCathode() { return fPhotonLimitY;}
-
-
- Float_t GetThetaPhotonInDRS() { return fThetaPhotonInDRS;}
- Float_t GetPhiPhotonInDRS() { return fPhiPhotonInDRS;}
- Float_t GetThetaPhotonInTRS() { return fThetaPhotonInTRS;}
- Float_t GetPhiPhotonInTRS() { return fPhiPhotonInTRS;}
-
- Float_t GetThetaAtQuartz() { return fThetaAtQuartz;}
-
- Float_t GetPhiPoint(){ return fPhiPoint;}
- Float_t GetXCoordOfEmission() {return fXEmiss;}
- Float_t GetYCoordOfEmission() {return fYEmiss;}
-
- Float_t GetXInnerRing() {return fXInner;}
- Float_t GetYInnerRing() {return fYInner;}
- Float_t GetRadiusInnerRing() {return fInnerRadius;}
-
- Float_t GetXOuterRing() {return fXOuter;}
- Float_t GetYOuterRing() {return fYOuter;}
- Float_t GetRadiusOuterRing() {return fOuterRadius;}
- Float_t GetShiftX() { return fShiftX;}
- Float_t GetShiftY() { return fShiftY;}
- Float_t GetDetectorWhereX() { return fXcoord;}
- Float_t GetDetectorWhereY() { return fYcoord;}
- Float_t GetIntersectionX() {return fIntersectionX;}
- Float_t GetIntersectionY() {return fIntersectionY;}
-
- Float_t GetThetaOfRing() { return fThetaOfRing;}
- Float_t GetAreaOfRing() {return fAreaOfRing;}
- Float_t GetPortionOfRing() {return fPortionOfRing;}
- Float_t GetHoughArea() { return fHoughArea;}
-
- Int_t GetPhotonsNumber() { return fPhotonsNumber;}
- Int_t GetPhotonIndex() { return fPhotonIndex;}
- Float_t GetPhotonEta() { return fPhotonEta[fPhotonIndex];}
- Int_t GetPhotonFlag() { return fPhotonFlag[fPhotonIndex];}
- Float_t GetPhotonWeight() { return fPhotonWeight[fPhotonIndex];}
-
- Float_t GetHoughRMS() { return fHoughRMS;}
-
- Int_t GetMipIndex() { return fMipIndex;}
- Int_t GetTrackIndex() { return fTrackIndex;}
- Float_t* GetCandidatePhotonX() { return fCandidatePhotonX;}
- Float_t* GetCandidatePhotonY() { return fCandidatePhotonY;}
- Int_t GetCandidatePhotonsNumber() { return fCandidatePhotonsNumber;}
-
- Int_t GetHoughPhotons() { return fHoughPhotons;}
- Float_t GetHoughPhotonsNorm() { return fHoughPhotonsNorm;}
-
- Float_t GetFittedTrackTheta() { return fFittedTrackTheta;}
- Float_t GetFittedTrackPhi() { return fFittedTrackPhi;}
- Float_t GetFittedThetaCerenkov() { return fFittedThetaCerenkov;}
- Int_t GetFittedHoughPhotons() { return fFittedHoughPhotons;}
- Float_t GetEstimationOfTheta() { return fEstimationOfTheta;}
- Float_t GetEstimationOfThetaRMS() { return fEstimationOfThetaRMS;}
-
- void SetEventVertexZ(Float_t EventVertZ) { fEventVertZ = EventVertZ;}
- void SetEventMultiplicity(Float_t EventMultiplicity) { fEventMultiplicity = EventMultiplicity;}
- void SetPhotonEnergy(Float_t PhotonEnergy) { fPhotonEnergy = PhotonEnergy;}
- void SetFreonRefractiveIndex() {fFreonRefractiveIndex = fFreonScaleFactor*(1.177+0.0172*fPhotonEnergy);}
- void SetQuartzRefractiveIndex() {fQuartzRefractiveIndex = sqrt(1+(46.411/(113.763556-TMath::Power(fPhotonEnergy,2)))+(228.71/(328.51563-TMath::Power(fPhotonEnergy,2))));}
- void SetGasRefractiveIndex() { fGasRefractiveIndex = 1.;}
-
- void SetFreonScaleFactor(Float_t FreonScaleFactor) {fFreonScaleFactor = FreonScaleFactor;}
-
- void SetEmissionPoint(Float_t LengthEmissionPoint) { fLengthEmissionPoint = LengthEmissionPoint;}
- void SetMassHypotesis(Float_t mass) {fMassHypotesis = mass;}
-
- void SetBetaOfParticle() { fTrackBeta = fTrackMomentum/sqrt(TMath::Power(fTrackMomentum,2)+TMath::Power(fMassHypotesis,2));}
-
- void SetEntranceX(Float_t Xtoentr) { fXtoentr = Xtoentr;}
- void SetEntranceY(Float_t Ytoentr) { fYtoentr = Ytoentr;}
-
- void SetThetaPhotonInTRS(Float_t Theta) {fThetaPhotonInTRS = Theta;}
- void SetPhiPhotonInTRS(Float_t Phi) {fPhiPhotonInTRS = Phi;}
- void SetThetaPhotonInDRS(Float_t Theta) {fThetaPhotonInDRS = Theta;}
- void SetPhiPhotonInDRS(Float_t Phi) {fPhiPhotonInDRS = Phi;}
-
- void SetThetaAtQuartz(Float_t ThetaAtQuartz) {fThetaAtQuartz = ThetaAtQuartz;}
-
- void SetPhiPoint(Float_t PhiPoint){ fPhiPoint = PhiPoint;}
-
- void SetXCoordOfEmission(Float_t XEmiss) {fXEmiss = XEmiss;}
- void SetYCoordOfEmission(Float_t YEmiss) {fYEmiss = YEmiss;}
-
-
- void SetXPointOnCathode(Float_t PhotonLimitX) { fPhotonLimitX = PhotonLimitX;}
- void SetYPointOnCathode(Float_t PhotonLimitY) { fPhotonLimitY = PhotonLimitY;}
-
- void SetXInnerRing(Float_t XInner) {fXInner = XInner;}
- void SetYInnerRing(Float_t YInner) {fYInner = YInner;}
- void SetRadiusInnerRing(Float_t InnerRadius) {fInnerRadius = InnerRadius;}
-
- void SetXOuterRing(Float_t XOuter) {fXOuter = XOuter;}
- void SetYOuterRing(Float_t YOuter) {fYOuter = YOuter;}
- void SetRadiusOuterRing(Float_t OuterRadius) {fOuterRadius = OuterRadius;}
-
- void SetThetaCerenkov(Float_t ThetaCer) {fThetaCerenkov = ThetaCer;}
- void SetThetaPhotonCerenkov(Float_t ThetaPhotCer) {fThetaPhotonCerenkov = ThetaPhotCer;}
-
- void SetTrackMomentum(Float_t TrackMomentum) {fTrackMomentum = TrackMomentum;}
- void SetTrackEta(Float_t TrackEta) {fTrackEta = TrackEta;}
- void SetTrackTheta(Float_t TrackTheta) { fTrackTheta = TrackTheta;}
- void SetTrackPhi(Float_t TrackPhi) { fTrackPhi = TrackPhi;}
- void SetTrackPt(Float_t TrackPt) { fTrackPt = TrackPt;}
- void SetTrackCharge(Int_t TrackCharge) { fTrackCharge = TrackCharge;}
- void SetTrackTPCLastZ(Float_t TrackTPCLastZ) { fTrackTPCLastZ = TrackTPCLastZ;}
- void SetMinDist(Float_t MinDist) { fMinDist = MinDist;}
- void SetShiftX(Float_t ShiftX) { fShiftX = ShiftX;}
- void SetShiftY(Float_t ShiftY) { fShiftY = ShiftY;}
-
- void SetDetectorWhereX(Float_t Xcoord) { fXcoord = Xcoord;}
- void SetDetectorWhereY(Float_t Ycoord) { fYcoord = Ycoord;}
-
- void SetIntersectionX(Float_t IntersectionX) { fIntersectionX = IntersectionX;}
- void SetIntersectionY(Float_t IntersectionY) { fIntersectionY = IntersectionY;}
-
- void SetThetaOfRing(Float_t ThetaOfRing) { fThetaOfRing = ThetaOfRing;}
- void SetAreaOfRing(Float_t AreaOfRing) { fAreaOfRing = AreaOfRing;}
- void SetPortionOfRing(Float_t PortionOfRing) { fPortionOfRing = PortionOfRing;}
- void SetHoughArea(Float_t HoughArea) { fHoughArea = HoughArea;}
-
-
- void SetPhotonsNumber(Int_t PhotonsNumber) { fPhotonsNumber = PhotonsNumber;}
- void SetPhotonIndex(Int_t PhotonIndex) { fPhotonIndex = PhotonIndex;}
- void SetPhotonEta(Float_t PhotonEta) { fPhotonEta[fPhotonIndex] = PhotonEta;}
- void SetPhotonFlag(Int_t PhotonFlag) { fPhotonFlag[fPhotonIndex] = PhotonFlag;}
- void SetPhotonWeight(Float_t PhotonWeight) { fPhotonWeight[fPhotonIndex] = PhotonWeight;}
-
- void SetHoughRMS(Float_t HoughRMS) { fHoughRMS = HoughRMS;}
- void SetMipIndex(Int_t MipIndex) { fMipIndex = MipIndex;}
- void SetTrackIndex(Int_t TrackIndex) { fTrackIndex = TrackIndex;}
-
- void SetCandidatePhotonX(Float_t *CandidatePhotonX) { fCandidatePhotonX = CandidatePhotonX;}
- void SetCandidatePhotonY(Float_t *CandidatePhotonY) { fCandidatePhotonY = CandidatePhotonY;}
- void SetCandidatePhotonsNumber(Int_t CandidatePhotonsNumber) { fCandidatePhotonsNumber = CandidatePhotonsNumber;}
- void SetHoughPhotons(Int_t HoughPhotons) { fHoughPhotons = HoughPhotons;}
- void SetHoughPhotonsNorm(Float_t HoughPhotonsNorm) { fHoughPhotonsNorm = HoughPhotonsNorm;}
-
- void SetFittedTrackTheta(Float_t FittedTrackTheta) { fFittedTrackTheta = FittedTrackTheta;}
- void SetFittedTrackPhi(Float_t FittedTrackPhi) { fFittedTrackPhi = FittedTrackPhi;}
- void SetFittedThetaCerenkov(Float_t FittedThetaCerenkov) { fFittedThetaCerenkov = FittedThetaCerenkov;}
- void SetFittedHoughPhotons(Int_t FittedHoughPhotons) { fFittedHoughPhotons = FittedHoughPhotons;}
- void SetEstimationOfTheta(Float_t EstimationOfTheta) { fEstimationOfTheta = EstimationOfTheta;}
- void SetEstimationOfThetaRMS(Float_t EstimationOfThetaRMS) { fEstimationOfThetaRMS = EstimationOfThetaRMS;}
-
- void FindBetaFromTheta(Float_t ThetaCerenkov) {fTrackBeta = 1/(fFreonRefractiveIndex*cos(ThetaCerenkov));}
-
- Float_t SnellAngle(Float_t n1, Float_t n2, Float_t theta1);
-
- Float_t FromEmissionToCathode();
- //////////////////////////////////////
- private:
-
- AliRICH* fRich;
-
- Float_t fEventVertZ;
- Float_t fEventMultiplicity;
-
- Float_t fTrackTheta;
- Float_t fTrackPhi;
- Float_t fTrackMomentum;
- Float_t fTrackEta;
- Float_t fTrackPt;
- Int_t fTrackCharge;
- Float_t fTrackTPCLastZ;
- Float_t fMinDist;
- Float_t fTrackBeta;
-
- Float_t fXtoentr;
- Float_t fYtoentr;
-
- Float_t fThetaPhotonInTRS;
- Float_t fPhiPhotonInTRS;
-
- Float_t fThetaPhotonInDRS;
- Float_t fPhiPhotonInDRS;
-
- Float_t fThetaAtQuartz;
- Float_t fPhiPoint;
-
- Float_t fXEmiss;
- Float_t fYEmiss;
-
- Float_t fXInner;
- Float_t fYInner;
- Float_t fXOuter;
- Float_t fYOuter;
- Float_t fInnerRadius;
- Float_t fOuterRadius;
-
- Float_t fPhotonEnergy;
- Float_t fFreonRefractiveIndex;
- Float_t fQuartzRefractiveIndex;
- Float_t fGasRefractiveIndex;
-
- Float_t fFreonScaleFactor;
-
- Float_t fLengthEmissionPoint;
-
- Float_t fPhotonLimitX;
- Float_t fPhotonLimitY;
- Float_t fDistanceFromCluster;
-
- Float_t fMassHypotesis;
-
- Float_t fCerenkovAnglePad;
-
- Float_t fThetaPhotonCerenkov;
-
- Float_t fShiftX;
- Float_t fShiftY;
-
- Float_t fXcoord;
- Float_t fYcoord;
-
- Float_t fIntersectionX;
- Float_t fIntersectionY;
-
- Float_t fThetaOfRing;
- Float_t fAreaOfRing;
- Float_t fPortionOfRing;
- Float_t fHoughArea;
-
- Int_t fPhotonsNumber;
- Int_t fPhotonIndex;
- Float_t fPhotonEta[3000];
- Int_t fPhotonFlag[3000];
- Float_t fPhotonWeight[3000];
-
- Float_t fHoughRMS;
-
- Int_t fMipIndex;
- Int_t fTrackIndex;
-
- Float_t* fCandidatePhotonX;
- Float_t* fCandidatePhotonY;
- Int_t fCandidatePhotonsNumber;
-
- Int_t fHoughPhotons;
- Float_t fHoughPhotonsNorm;
-
- Float_t fFittedTrackTheta;
- Float_t fFittedTrackPhi;
- Float_t fFittedThetaCerenkov;
- Int_t fFittedHoughPhotons;
-
- Float_t fEstimationOfTheta;
- Float_t fEstimationOfThetaRMS;
-
- public:
-
+ AliRICH* Rich() {return fRich;}
+ void StartProcessEvent();
+ void EndProcessEvent();
+ void InitRecon();
+ void PatRec();
+ void Minimization();
+ void FillHistograms();
+ void FindThetaPhotonCerenkov();
+ void FindAreaAndPortionOfRing();
+ void FindEmissionPoint();
+ void FindPhotonAnglesInDRS();
+ void FindPhiPoint();
+ void FindThetaAtQuartz(Float_t ThetaCerenkov);
+ void HoughResponse();
+ void HoughFiltering(float HCS[]);
+ void FlagPhotons();
+ void FindWeightThetaCerenkov();
+ void EstimationOfTheta();
+ void FindIntersectionWithDetector();
+ void DrawEvent(Int_t flag);
+ void Waiting();
+ Int_t GetPhotonFlag() { return fPhotonFlag[fPhotonIndex];}
+ Int_t PhotonInBand();
+ Int_t CheckDetectorAcceptance();
+ Int_t GetTrackCharge() { return fTrackCharge;}
+ Int_t GetPhotonsNumber() { return fPhotonsNumber;}
+ Int_t GetPhotonIndex() { return fPhotonIndex;}
+ Int_t GetMipIndex() { return fMipIndex;}
+ Int_t GetTrackIndex() { return fTrackIndex;}
+ Int_t GetCandidatePhotonsNumber() { return fCandidatePhotonsNumber;}
+ Int_t GetHoughPhotons() { return fHoughPhotons;}
+ Int_t GetFittedHoughPhotons() { return fFittedHoughPhotons;}
+ Float_t FindMassOfParticle();
+ Float_t Cerenkovangle(Float_t n, Float_t beta);
+ Float_t PhotonPositionOnCathode();
+ Float_t GetEventVertexZ() { return fEventVertZ;}
+ Float_t GetEventMultiplicity() { return fEventMultiplicity;}
+ Float_t GetPhotonEnergy() { return fPhotonEnergy;}
+ Float_t GetFreonRefractiveIndex() { return fFreonRefractiveIndex;}
+ Float_t GetQuartzRefractiveIndex() { return fQuartzRefractiveIndex;}
+ Float_t GetGasRefractiveIndex() { return fGasRefractiveIndex;}
+ Float_t GetFreonScaleFactor() { return fFreonScaleFactor;}
+ Float_t GetEmissionPoint() { return fLengthEmissionPoint;}
+ Float_t GetMassHypotesis() { return fMassHypotesis;}
+ Float_t GetBetaOfParticle() { return fTrackBeta;}
+ Float_t GetEntranceX() { return fXtoentr;}
+ Float_t GetEntranceY() { return fYtoentr;}
+ Float_t GetThetaCerenkov() { return fThetaCerenkov;}
+ Float_t GetThetaPhotonCerenkov() { return fThetaPhotonCerenkov;}
+ Float_t GetTrackMomentum() { return fTrackMomentum;}
+ Float_t GetTrackEta() { return fTrackEta;}
+ Float_t GetTrackTheta() { return fTrackTheta;}
+ Float_t GetTrackPhi() { return fTrackPhi;}
+ Float_t GetTrackPt() { return fTrackPt;}
+ Float_t GetTrackTPCLastZ() { return fTrackTPCLastZ;}
+ Float_t GetMinDist() { return fMinDist;}
+ Float_t GetXPointOnCathode() { return fPhotonLimitX;}
+ Float_t GetYPointOnCathode() { return fPhotonLimitY;}
+ Float_t GetThetaPhotonInDRS() { return fThetaPhotonInDRS;}
+ Float_t GetPhiPhotonInDRS() { return fPhiPhotonInDRS;}
+ Float_t GetThetaPhotonInTRS() { return fThetaPhotonInTRS;}
+ Float_t GetPhiPhotonInTRS() { return fPhiPhotonInTRS;}
+ Float_t GetThetaAtQuartz() { return fThetaAtQuartz;}
+ Float_t GetPhiPoint(){ return fPhiPoint;}
+ Float_t GetXCoordOfEmission() {return fXEmiss;}
+ Float_t GetYCoordOfEmission() {return fYEmiss;}
+ Float_t GetXInnerRing() {return fXInner;}
+ Float_t GetYInnerRing() {return fYInner;}
+ Float_t GetRadiusInnerRing() {return fInnerRadius;}
+ Float_t GetXOuterRing() {return fXOuter;}
+ Float_t GetYOuterRing() {return fYOuter;}
+ Float_t GetRadiusOuterRing() {return fOuterRadius;}
+ Float_t GetShiftX() { return fShiftX;}
+ Float_t GetShiftY() { return fShiftY;}
+ Float_t GetDetectorWhereX() { return fXcoord;}
+ Float_t GetDetectorWhereY() { return fYcoord;}
+ Float_t GetIntersectionX() {return fIntersectionX;}
+ Float_t GetIntersectionY() {return fIntersectionY;}
+ Float_t GetThetaOfRing() { return fThetaOfRing;}
+ Float_t GetAreaOfRing() {return fAreaOfRing;}
+ Float_t GetPortionOfRing() {return fPortionOfRing;}
+ Float_t GetHoughArea() { return fHoughArea;}
+ Float_t GetPhotonEta() { return fPhotonEta[fPhotonIndex];}
+ Float_t GetPhotonWeight() { return fPhotonWeight[fPhotonIndex];}
+ Float_t GetHoughRMS() { return fHoughRMS;}
+ Float_t* GetCandidatePhotonX() { return fCandidatePhotonX;}
+ Float_t* GetCandidatePhotonY() { return fCandidatePhotonY;}
+ Float_t GetHoughPhotonsNorm() { return fHoughPhotonsNorm;}
+ Float_t GetFittedTrackTheta() { return fFittedTrackTheta;}
+ Float_t GetFittedTrackPhi() { return fFittedTrackPhi;}
+ Float_t GetFittedThetaCerenkov() { return fFittedThetaCerenkov;}
+ Float_t GetEstimationOfTheta() { return fEstimationOfTheta;}
+ Float_t GetEstimationOfThetaRMS() { return fEstimationOfThetaRMS;}
+ void SetEventVertexZ(Float_t EventVertZ) { fEventVertZ = EventVertZ;}
+ void SetEventMultiplicity(Float_t EventMultiplicity) { fEventMultiplicity = EventMultiplicity;}
+ void SetPhotonEnergy(Float_t PhotonEnergy) { fPhotonEnergy = PhotonEnergy;}
+ void SetFreonRefractiveIndex() {fFreonRefractiveIndex = fFreonScaleFactor*(1.177+0.0172*fPhotonEnergy);}
+ void SetQuartzRefractiveIndex() {fQuartzRefractiveIndex = sqrt(1+(46.411/(113.763556-TMath::Power(fPhotonEnergy,2)))+(228.71/(328.51563-TMath::Power(fPhotonEnergy,2))));}
+ void SetGasRefractiveIndex() { fGasRefractiveIndex = 1.;}
+ void SetFreonScaleFactor(Float_t FreonScaleFactor) {fFreonScaleFactor = FreonScaleFactor;}
+ void SetEmissionPoint(Float_t LengthEmissionPoint) { fLengthEmissionPoint = LengthEmissionPoint;}
+ void SetMassHypotesis(Float_t mass) {fMassHypotesis = mass;}
+ void SetBetaOfParticle() { fTrackBeta = fTrackMomentum/sqrt(TMath::Power(fTrackMomentum,2)+TMath::Power(fMassHypotesis,2));}
+ void SetEntranceX(Float_t Xtoentr) { fXtoentr = Xtoentr;}
+ void SetEntranceY(Float_t Ytoentr) { fYtoentr = Ytoentr;}
+ void SetThetaPhotonInTRS(Float_t Theta) {fThetaPhotonInTRS = Theta;}
+ void SetPhiPhotonInTRS(Float_t Phi) {fPhiPhotonInTRS = Phi;}
+ void SetThetaPhotonInDRS(Float_t Theta) {fThetaPhotonInDRS = Theta;}
+ void SetPhiPhotonInDRS(Float_t Phi) {fPhiPhotonInDRS = Phi;}
+ void SetThetaAtQuartz(Float_t ThetaAtQuartz) {fThetaAtQuartz = ThetaAtQuartz;}
+ void SetPhiPoint(Float_t PhiPoint){ fPhiPoint = PhiPoint;}
+ void SetXCoordOfEmission(Float_t XEmiss) {fXEmiss = XEmiss;}
+ void SetYCoordOfEmission(Float_t YEmiss) {fYEmiss = YEmiss;}
+ void SetXPointOnCathode(Float_t PhotonLimitX) { fPhotonLimitX = PhotonLimitX;}
+ void SetYPointOnCathode(Float_t PhotonLimitY) { fPhotonLimitY = PhotonLimitY;}
+ void SetXInnerRing(Float_t XInner) {fXInner = XInner;}
+ void SetYInnerRing(Float_t YInner) {fYInner = YInner;}
+ void SetRadiusInnerRing(Float_t InnerRadius) {fInnerRadius = InnerRadius;}
+ void SetXOuterRing(Float_t XOuter) {fXOuter = XOuter;}
+ void SetYOuterRing(Float_t YOuter) {fYOuter = YOuter;}
+ void SetRadiusOuterRing(Float_t OuterRadius) {fOuterRadius = OuterRadius;}
+ void SetThetaCerenkov(Float_t ThetaCer) {fThetaCerenkov = ThetaCer;}
+ void SetThetaPhotonCerenkov(Float_t ThetaPhotCer) {fThetaPhotonCerenkov = ThetaPhotCer;}
+ void SetTrackMomentum(Float_t TrackMomentum) {fTrackMomentum = TrackMomentum;}
+ void SetTrackEta(Float_t TrackEta) {fTrackEta = TrackEta;}
+ void SetTrackTheta(Float_t TrackTheta) { fTrackTheta = TrackTheta;}
+ void SetTrackPhi(Float_t TrackPhi) { fTrackPhi = TrackPhi;}
+ void SetTrackPt(Float_t TrackPt) { fTrackPt = TrackPt;}
+ void SetTrackCharge(Int_t TrackCharge) { fTrackCharge = TrackCharge;}
+ void SetTrackTPCLastZ(Float_t TrackTPCLastZ) { fTrackTPCLastZ = TrackTPCLastZ;}
+ void SetMinDist(Float_t MinDist) { fMinDist = MinDist;}
+ void SetShiftX(Float_t ShiftX) { fShiftX = ShiftX;}
+ void SetShiftY(Float_t ShiftY) { fShiftY = ShiftY;}
+ void SetDetectorWhereX(Float_t Xcoord) { fXcoord = Xcoord;}
+ void SetDetectorWhereY(Float_t Ycoord) { fYcoord = Ycoord;}
+ void SetIntersectionX(Float_t IntersectionX) { fIntersectionX = IntersectionX;}
+ void SetIntersectionY(Float_t IntersectionY) { fIntersectionY = IntersectionY;}
+ void SetThetaOfRing(Float_t ThetaOfRing) { fThetaOfRing = ThetaOfRing;}
+ void SetAreaOfRing(Float_t AreaOfRing) { fAreaOfRing = AreaOfRing;}
+ void SetPortionOfRing(Float_t PortionOfRing) { fPortionOfRing = PortionOfRing;}
+ void SetHoughArea(Float_t HoughArea) { fHoughArea = HoughArea;}
+ void SetPhotonsNumber(Int_t PhotonsNumber) { fPhotonsNumber = PhotonsNumber;}
+ void SetPhotonIndex(Int_t PhotonIndex) { fPhotonIndex = PhotonIndex;}
+ void SetPhotonEta(Float_t PhotonEta) { fPhotonEta[fPhotonIndex] = PhotonEta;}
+ void SetPhotonFlag(Int_t PhotonFlag) { fPhotonFlag[fPhotonIndex] = PhotonFlag;}
+ void SetPhotonWeight(Float_t PhotonWeight) { fPhotonWeight[fPhotonIndex] = PhotonWeight;}
+ void SetHoughRMS(Float_t HoughRMS) { fHoughRMS = HoughRMS;}
+ void SetMipIndex(Int_t MipIndex) { fMipIndex = MipIndex;}
+ void SetTrackIndex(Int_t TrackIndex) { fTrackIndex = TrackIndex;}
+ void SetCandidatePhotonX(Float_t *CandidatePhotonX) { fCandidatePhotonX = CandidatePhotonX;}
+ void SetCandidatePhotonY(Float_t *CandidatePhotonY) { fCandidatePhotonY = CandidatePhotonY;}
+ void SetCandidatePhotonsNumber(Int_t CandidatePhotonsNumber) { fCandidatePhotonsNumber = CandidatePhotonsNumber;}
+ void SetHoughPhotons(Int_t HoughPhotons) { fHoughPhotons = HoughPhotons;}
+ void SetHoughPhotonsNorm(Float_t HoughPhotonsNorm) { fHoughPhotonsNorm = HoughPhotonsNorm;}
+ void SetFittedTrackTheta(Float_t FittedTrackTheta) { fFittedTrackTheta = FittedTrackTheta;}
+ void SetFittedTrackPhi(Float_t FittedTrackPhi) { fFittedTrackPhi = FittedTrackPhi;}
+ void SetFittedThetaCerenkov(Float_t FittedThetaCerenkov) { fFittedThetaCerenkov = FittedThetaCerenkov;}
+ void SetFittedHoughPhotons(Int_t FittedHoughPhotons) { fFittedHoughPhotons = FittedHoughPhotons;}
+ void SetEstimationOfTheta(Float_t EstimationOfTheta) { fEstimationOfTheta = EstimationOfTheta;}
+ void SetEstimationOfThetaRMS(Float_t EstimationOfThetaRMS) { fEstimationOfThetaRMS = EstimationOfThetaRMS;}
+ void FindBetaFromTheta(Float_t ThetaCerenkov) {fTrackBeta = 1/(fFreonRefractiveIndex*cos(ThetaCerenkov));}
+ Float_t SnellAngle(Float_t n1, Float_t n2, Float_t theta1);
+ Float_t FromEmissionToCathode();
+public:
Int_t fNumEtaPhotons; // Number of photons
Int_t fEtaFlag[3000]; // flag for good photons
Float_t fEtaPhotons[3000]; // Cerenkov angle each photon
Float_t fThetaCerenkov; // Theta angle for Hough
Float_t fWeightThetaCerenkov; // Theta Cerenkov angle weighted
Float_t fThetaPeakPos; // Peak position
-
-
-ClassDef(AliRICHRecon,0)
-
+protected:
+ AliRICH* fRich;
+ Int_t fTrackCharge;
+ Int_t fMipIndex;
+ Int_t fTrackIndex;
+ Int_t fPhotonsNumber;
+ Int_t fPhotonIndex;
+ Int_t fPhotonFlag[3000];
+ Int_t fCandidatePhotonsNumber;
+ Int_t fHoughPhotons;
+ Int_t fFittedHoughPhotons;
+ Float_t fEventVertZ;
+ Float_t fEventMultiplicity;
+ Float_t fTrackTheta;
+ Float_t fTrackPhi;
+ Float_t fTrackMomentum;
+ Float_t fTrackEta;
+ Float_t fTrackPt;
+ Float_t fTrackTPCLastZ;
+ Float_t fMinDist;
+ Float_t fTrackBeta;
+ Float_t fXtoentr;
+ Float_t fYtoentr;
+ Float_t fThetaPhotonInTRS;
+ Float_t fPhiPhotonInTRS;
+ Float_t fThetaPhotonInDRS;
+ Float_t fPhiPhotonInDRS;
+ Float_t fThetaAtQuartz;
+ Float_t fPhiPoint;
+ Float_t fXEmiss;
+ Float_t fYEmiss;
+ Float_t fXInner;
+ Float_t fYInner;
+ Float_t fXOuter;
+ Float_t fYOuter;
+ Float_t fInnerRadius;
+ Float_t fOuterRadius;
+ Float_t fPhotonEnergy;
+ Float_t fFreonRefractiveIndex;
+ Float_t fQuartzRefractiveIndex;
+ Float_t fGasRefractiveIndex;
+ Float_t fFreonScaleFactor;
+ Float_t fLengthEmissionPoint;
+ Float_t fPhotonLimitX;
+ Float_t fPhotonLimitY;
+ Float_t fDistanceFromCluster;
+ Float_t fMassHypotesis;
+ Float_t fCerenkovAnglePad;
+ Float_t fThetaPhotonCerenkov;
+ Float_t fShiftX;
+ Float_t fShiftY;
+ Float_t fXcoord;
+ Float_t fYcoord;
+ Float_t fIntersectionX;
+ Float_t fIntersectionY;
+ Float_t fThetaOfRing;
+ Float_t fAreaOfRing;
+ Float_t fPortionOfRing;
+ Float_t fHoughArea;
+ Float_t fPhotonEta[3000];
+ Float_t fPhotonWeight[3000];
+ Float_t fHoughRMS;
+ Float_t* fCandidatePhotonX;
+ Float_t* fCandidatePhotonY;
+ Float_t fHoughPhotonsNorm;
+ Float_t fFittedTrackTheta;
+ Float_t fFittedTrackPhi;
+ Float_t fFittedThetaCerenkov;
+ Float_t fEstimationOfTheta;
+ Float_t fEstimationOfThetaRMS;
+ Int_t fThetaBin; Float_t fThetaMin,fThetaMax;
+ Float_t fXmin,fXmax,fYmin,fYmax;
+ TFile *fOutFile;
+ TNtuple *fNtuple;
+ TCanvas *fDisplay;
+ Int_t fNrings; //current number of reconstructed rings
+ Bool_t fDebug;
+ Bool_t fIsDISPLAY;
+ Bool_t fIsWEIGHT;
+ Bool_t fIsBACKGROUND;
+ Bool_t fIsMINIMIZER;
+ ClassDef(AliRICHRecon,0)
};
#endif // #ifdef AliRICHRecon_cxx
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff