3 /* Copyright(c) 1998-2007, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
8 //-------------------------------------------------------------------------
9 // AOD event header class
10 // Author: Markus Oldenburg, CERN
11 //-------------------------------------------------------------------------
13 #include "AliVHeader.h"
14 #include "AliAODVertex.h"
16 #include "AliCentrality.h"
17 #include "AliEventplane.h"
23 class AliAODHeader : public AliVHeader {
28 AliAODHeader(Int_t nRun, UShort_t nBunchX, UInt_t nOrbit, UInt_t nPeriod, const Char_t *title="");
29 AliAODHeader(Int_t nRun,
37 Double_t muonMagFieldScale,
45 ULong64_t fTriggerMask,
46 UChar_t fTriggerCluster,
48 const Float_t *vzeroEqFactors,
49 const Char_t *title="",
53 virtual ~AliAODHeader();
54 AliAODHeader(const AliAODHeader& evt);
55 AliAODHeader& operator=(const AliAODHeader& evt);
57 Int_t GetRunNumber() const { return fRunNumber;}
58 Int_t GetEventNumberESDFile() const { return fEventNumberESDFile;}
59 UShort_t GetBunchCrossNumber() const { return fBunchCrossNumber; }
60 UInt_t GetOrbitNumber() const { return fOrbitNumber; }
61 UInt_t GetPeriodNumber() const { return fPeriodNumber; }
62 ULong64_t GetTriggerMask() const { return fTriggerMask; }
63 UChar_t GetTriggerCluster() const { return fTriggerCluster; }
64 TString GetFiredTriggerClasses()const { return fFiredTriggers;}
65 UInt_t GetEventType() const { return fEventType; }
66 Double_t GetMagneticField() const { return fMagneticField; }
67 Double_t GetMuonMagFieldScale() const { return fMuonMagFieldScale; }
69 Double_t GetCentrality() const { return fCentrality; }
70 Double_t GetEventplane() const { return fEventplane; }
71 Double_t GetZDCN1Energy() const { return fZDCN1Energy; }
72 Double_t GetZDCP1Energy() const { return fZDCP1Energy; }
73 Double_t GetZDCN2Energy() const { return fZDCN2Energy; }
74 Double_t GetZDCP2Energy() const { return fZDCP2Energy; }
75 Double_t GetZDCEMEnergy(Int_t i) const { return fZDCEMEnergy[i]; }
76 Int_t GetRefMultiplicity() const { return fRefMult; }
77 Int_t GetRefMultiplicityPos() const { return fRefMultPos; }
78 Int_t GetRefMultiplicityNeg() const { return fRefMultNeg; }
79 Int_t GetNumberOfMuons() const { return fNMuons; }
80 Int_t GetNumberOfDimuons() const { return fNDimuons; }
82 Double_t GetQTheta(UInt_t i) const;
83 UInt_t GetNQTheta() const { return (UInt_t)fNQTheta; }
85 Double_t GetDiamondX() const {return fDiamondXY[0];}
86 Double_t GetDiamondY() const {return fDiamondXY[1];}
87 Double_t GetDiamondZ() const {return fDiamondZ;}
88 Double_t GetSigma2DiamondX() const {return fDiamondCovXY[0];}
89 Double_t GetSigma2DiamondY() const {return fDiamondCovXY[2];}
90 Double_t GetSigma2DiamondZ() const {return fDiamondSig2Z;}
91 void GetDiamondCovXY(Float_t cov[3]) const {
92 for(Int_t i=0;i<3;i++) cov[i]=fDiamondCovXY[i]; return;
94 UInt_t GetL0TriggerInputs() const {return fL0TriggerInputs;}
95 UInt_t GetL1TriggerInputs() const {return fL1TriggerInputs;}
96 UShort_t GetL2TriggerInputs() const {return fL2TriggerInputs;}
97 AliCentrality* GetCentralityP() const { return fCentralityP; }
98 AliEventplane* GetEventplaneP() const { return fEventplaneP; }
101 void SetRunNumber(Int_t nRun) { fRunNumber = nRun; }
102 void SetEventNumberESDFile(Int_t n) { fEventNumberESDFile=n; }
103 void SetBunchCrossNumber(UShort_t nBx) { fBunchCrossNumber = nBx; }
104 void SetOrbitNumber(UInt_t nOr) { fOrbitNumber = nOr; }
105 void SetPeriodNumber(UInt_t nPer) { fPeriodNumber = nPer; }
106 void SetTriggerMask(ULong64_t trigMsk) { fTriggerMask = trigMsk; }
107 void SetFiredTriggerClasses(TString trig) { fFiredTriggers = trig;}
108 void SetTriggerCluster(UChar_t trigClus) { fTriggerCluster = trigClus; }
109 void SetEventType(UInt_t evttype) { fEventType = evttype; }
110 void SetMagneticField(Double_t magFld) { fMagneticField = magFld; }
111 void SetMuonMagFieldScale(Double_t magFldScl){ fMuonMagFieldScale = magFldScl; }
112 void SetCentrality(const AliCentrality* cent);
113 void SetEventplane(AliEventplane* eventplane);
114 void SetZDCN1Energy(Double_t n1Energy) { fZDCN1Energy = n1Energy; }
115 void SetZDCP1Energy(Double_t p1Energy) { fZDCP1Energy = p1Energy; }
116 void SetZDCN2Energy(Double_t n2Energy) { fZDCN2Energy = n2Energy; }
117 void SetZDCP2Energy(Double_t p2Energy) { fZDCP2Energy = p2Energy; }
118 void SetZDCEMEnergy(Double_t emEnergy1, Double_t emEnergy2)
119 { fZDCEMEnergy[0] = emEnergy1; fZDCEMEnergy[1] = emEnergy2;}
120 void SetRefMultiplicity(Int_t refMult) { fRefMult = refMult; }
121 void SetRefMultiplicityPos(Int_t refMultPos) { fRefMultPos = refMultPos; }
122 void SetRefMultiplicityNeg(Int_t refMultNeg) { fRefMultNeg = refMultNeg; }
123 void SetNumberOfMuons(Int_t nMuons) { fNMuons = nMuons; }
124 void SetNumberOfDimuons(Int_t nDimuons) { fNDimuons = nDimuons; }
126 void SetQTheta(Double_t *QTheta, UInt_t size = 5);
129 void SetDiamond(Float_t xy[2],Float_t cov[3]) {
130 for(Int_t i=0;i<3;i++) {fDiamondCovXY[i] = cov[i];}
131 for(Int_t i=0;i<2;i++) {fDiamondXY[i] = xy[i] ;}
133 void SetDiamondZ(Float_t z, Float_t sig2z){
134 fDiamondZ=z; fDiamondSig2Z=sig2z;
136 void SetL0TriggerInputs(UInt_t n) {fL0TriggerInputs=n;}
137 void SetL1TriggerInputs(UInt_t n) {fL1TriggerInputs=n;}
138 void SetL2TriggerInputs(UShort_t n) {fL2TriggerInputs=n;}
139 void SetESDFileName(TString name) {fESDFileName = name;}
140 void Print(Option_t* option = "") const;
142 void SetPHOSMatrix(TGeoHMatrix*matrix, Int_t i) {
143 if ((i >= 0) && (i < kNPHOSMatrix)) fPHOSMatrix[i] = matrix;
145 const TGeoHMatrix* GetPHOSMatrix(Int_t i) const {
146 return ((i >= 0) && (i < kNPHOSMatrix)) ? fPHOSMatrix[i] : NULL;
149 void SetEMCALMatrix(TGeoHMatrix*matrix, Int_t i) {
150 if ((i >= 0) && (i < kNEMCALMatrix)) fEMCALMatrix[i] = matrix;
152 const TGeoHMatrix* GetEMCALMatrix(Int_t i) const {
153 return ((i >= 0) && (i < kNEMCALMatrix)) ? fEMCALMatrix[i] : NULL;
156 UInt_t GetOfflineTrigger() { return fOfflineTrigger; }
157 void SetOfflineTrigger(UInt_t trigger) { fOfflineTrigger = trigger; }
158 UInt_t GetNumberOfITSClusters(Int_t ilay) const {return fITSClusters[ilay];}
159 void SetITSClusters(Int_t ilay, UInt_t nclus);
160 Int_t GetTPConlyRefMultiplicity() const {return fTPConlyRefMult;}
161 void SetTPConlyRefMultiplicity(Int_t mult) {fTPConlyRefMult = mult;}
163 TString GetESDFileName() const {return fESDFileName;}
164 void Clear(Option_t* = "");
165 enum {kNPHOSMatrix = 5};
166 enum {kNEMCALMatrix = 12};
168 void SetVZEROEqFactors(const Float_t* factors) {
170 for (Int_t i = 0; i < 64; ++i) fVZEROEqFactors[i] = factors[i];}
171 const Float_t* GetVZEROEqFactors() const {return fVZEROEqFactors;}
172 Float_t GetVZEROEqFactors(Int_t i) const {return fVZEROEqFactors[i];}
176 Double32_t fMagneticField; // Solenoid Magnetic Field in kG
177 Double32_t fMuonMagFieldScale; // magnetic field scale of muon arm magnet
178 Double32_t fCentrality; // Centrality
179 Double32_t fEventplane; // Event plane angle
180 Double32_t fZDCN1Energy; // reconstructed energy in the neutron1 ZDC
181 Double32_t fZDCP1Energy; // reconstructed energy in the proton1 ZDC
182 Double32_t fZDCN2Energy; // reconstructed energy in the neutron2 ZDC
183 Double32_t fZDCP2Energy; // reconstructed energy in the proton2 ZDC
184 Double32_t fZDCEMEnergy[2]; // reconstructed energy in the electromagnetic ZDCs
185 Int_t fNQTheta; // number of QTheta elements
186 Double32_t *fQTheta; // [fNQTheta] values to store Lee-Yang-Zeros
187 ULong64_t fTriggerMask; // Trigger Type (mask)
188 TString fFiredTriggers; // String with fired triggers
189 Int_t fRunNumber; // Run Number
190 Int_t fRefMult; // reference multiplicity
191 Int_t fRefMultPos; // reference multiplicity of positive particles
192 Int_t fRefMultNeg; // reference multiplicity of negative particles
193 Int_t fNMuons; // number of muons in the forward spectrometer
194 Int_t fNDimuons; // number of dimuons in the forward spectrometer
195 UInt_t fEventType; // Type of Event
196 UInt_t fOrbitNumber; // Orbit Number
197 UInt_t fPeriodNumber; // Period Number
198 UShort_t fBunchCrossNumber; // BunchCrossingNumber
199 UChar_t fTriggerCluster; // Trigger cluster (mask)
200 Double32_t fDiamondXY[2]; // Interaction diamond (x,y) in RUN
201 Double32_t fDiamondCovXY[3]; // Interaction diamond covariance (x,y) in RUN
202 Double32_t fDiamondZ; // Interaction diamond (z) in RUN
203 Double32_t fDiamondSig2Z; // Interaction diamond sigma^2 (z) in RUN
204 TGeoHMatrix* fPHOSMatrix[kNPHOSMatrix]; //PHOS module position and orientation matrices
205 TGeoHMatrix* fEMCALMatrix[kNEMCALMatrix]; //EMCAL supermodule position and orientation matrices
206 UInt_t fOfflineTrigger; // fired offline triggers for this event
207 TString fESDFileName; // ESD file name to which this event belongs
208 Int_t fEventNumberESDFile; // Event number in ESD file
209 UInt_t fL0TriggerInputs; // L0 Trigger Inputs (mask)
210 UInt_t fL1TriggerInputs; // L1 Trigger Inputs (mask)
211 UShort_t fL2TriggerInputs; // L2 Trigger Inputs (mask)
212 UInt_t fITSClusters[6]; // Number of ITS cluster per layer
213 Int_t fTPConlyRefMult; // Reference multiplicty for standard TPC only tracks
214 AliCentrality* fCentralityP; // Pointer to full centrality information
215 AliEventplane* fEventplaneP; // Pointer to full event plane information
216 Float_t fVZEROEqFactors[64]; // V0 channel equalization factors for event-plane reconstruction
217 ClassDef(AliAODHeader, 17);
220 void AliAODHeader::SetCentrality(const AliCentrality* cent) {
222 if(fCentralityP)*fCentralityP = *cent;
223 else fCentralityP = new AliCentrality(*cent);
224 fCentrality = cent->GetCentralityPercentile("V0M");
231 void AliAODHeader::SetEventplane(AliEventplane* eventplane) {
233 if(fEventplaneP)*fEventplaneP = *eventplane;
234 else fEventplaneP = new AliEventplane(*eventplane);
235 fEventplane = eventplane->GetEventplane("Q");
243 void AliAODHeader::SetITSClusters(Int_t ilay, UInt_t nclus)
245 if (ilay >= 0 && ilay < 6) fITSClusters[ilay] = nclus;