1 #ifndef ALIEMCALTENDERSUPPLY_H
2 #define ALIEMCALTENDERSUPPLY_H
4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
7 ////////////////////////////////////////////////////////////////////////
9 // EMCAL tender, apply corrections to EMCAl clusters //
10 // and do track matching. //
11 // Author: Deepa Thomas (Utrecht University) //
12 // Later mods/rewrite: Jiri Kral (University of Jyvaskyla) //
13 // S. Aiola, C. Loizides : Make it work for AODs //
15 ////////////////////////////////////////////////////////////////////////
17 #include "AliTenderSupply.h"
23 class AliEMCALRecoUtils;
24 class AliEMCALGeometry;
29 class AliEMCALClusterizer;
30 class AliEMCALAfterBurnerUF;
31 class AliEMCALRecParam;
32 class AliAnalysisTaskSE;
35 class AliEMCALTenderSupply: public AliTenderSupply {
38 AliEMCALTenderSupply();
39 AliEMCALTenderSupply(const char *name, const AliTender *tender=NULL);
40 AliEMCALTenderSupply(const char *name, AliAnalysisTaskSE *task);
41 virtual ~AliEMCALTenderSupply();
43 enum NonlinearityFunctions{kPi0MC=0,kPi0GammaGamma=1,kPi0GammaConversion=2,kNoCorrection=3,kBeamTest=4,kBeamTestCorrected=5};
44 enum MisalignSettings{kdefault=0,kSurveybyS=1,kSurveybyM=2};
47 virtual void ProcessEvent();
49 void SetTask(AliAnalysisTaskSE *task) { fTask = task ;}
52 void SetEMCALGeometryName(const char *name) { fEMCALGeoName = name ;}
53 TString EMCALGeometryName() const { return fEMCALGeoName ;}
55 void SetDebugLevel(Int_t level) { fDebugLevel=level ;}
57 void SetBasePath(const Char_t *basePath) { fBasePath = basePath ;}
59 void SetConfigFileName(const char *name) { fConfigName = name ;}
61 void SetNonLinearityFunction(Int_t fun) { fNonLinearFunc = fun ;}
62 Int_t GetNonLinearityFunction() const { return fNonLinearFunc ;}
64 void SetNonLinearityThreshold(Int_t threshold) { fNonLinearThreshold = threshold ;} //only for Alexei's non linearity correction
65 Int_t GetNonLinearityThreshold() const { return fNonLinearThreshold ;}
67 void SwitchOnNonLinearityCorrection() { fDoNonLinearity = kTRUE ;}
68 void SwitchOffNonLinearityCorrection() { fDoNonLinearity = kFALSE ;}
70 void SwitchOnReCalibrateCluster() { fReCalibCluster = kTRUE ;}
71 void SwitchOffReCalibrateCluster() { fReCalibCluster = kFALSE ;}
73 void SwitchOnRecalculateClusPos() { fRecalClusPos = kTRUE ;}
74 void SwitchOffRecalculateClusPos() { fRecalClusPos = kFALSE ;}
76 void SetMisalignmentMatrixSurvey(Int_t misalignSurvey) { fMisalignSurvey = misalignSurvey ;}
77 Int_t GetMisalignmentMatrixSurvey() const { return fMisalignSurvey ;}
79 void SwitchOnCellFiducialRegion() { fFiducial = kTRUE ;}
80 void SwitchOffCellFiducialRegion() { fFiducial = kFALSE ;}
82 void SetNumberOfCellsFromEMCALBorder(Int_t n) { fNCellsFromEMCALBorder = n ;}
83 Int_t GetNumberOfCellsFromEMCALBorder() const { return fNCellsFromEMCALBorder ;}
85 void SwitchOnRecalDistBadChannel() { fRecalDistToBadChannels = kTRUE ;}
86 void SwitchOffRecalDistBadChannel() { fRecalDistToBadChannels = kFALSE ;}
88 void SwitchOnRecalShowerShape() { fRecalShowerShape = kTRUE ;}
89 void SwitchOffRecalShowerShape() { fRecalShowerShape = kFALSE ;}
91 Float_t GetRCut() const { return fRcut ;}
92 void SetRCut(Float_t rcut) { fRcut = rcut ;}
94 Double_t GetMass() const { return fMass ;}
95 void SetMass(Double_t mass) { fMass = mass ;}
97 Double_t GetStep() const { return fStep ;}
98 void SetStep(Double_t step) { fStep = step ;}
100 Double_t GetEtaCut() const { return fEtacut ;}
101 void SetEtaCut(Double_t eta) { fEtacut = eta ;}
103 Double_t GetPhiCut() const { return fPhicut ;}
104 void SetPhiCut(Double_t phi) { fPhicut = phi ;}
106 Float_t GetExoticCellFraction() const { return fExoticCellFraction ;}
107 void SetExoticCellFraction(Float_t f) { fExoticCellFraction = f ;}
109 Float_t GetExoticCellDiffTime() const { return fExoticCellDiffTime ;}
110 void SetExoticCellDiffTime(Float_t f) { fExoticCellDiffTime = f ;}
112 Float_t GetExoticCellMinAmplitude() const { return fExoticCellMinAmplitude ;}
113 void SetExoticCellMinAmplitude(Float_t f) { fExoticCellMinAmplitude = f ;}
115 void SwitchOnReclustering() { fReClusterize = kTRUE ;}
116 void SwitchOffReclustering() { fReClusterize = kFALSE ;}
118 void SwitchOnCutEtaPhiSum() { fCutEtaPhiSum=kTRUE; fCutEtaPhiSeparate=kFALSE ;}
119 void SwitchOnCutEtaPhiSeparate() { fCutEtaPhiSeparate=kTRUE; fCutEtaPhiSum=kFALSE ;}
121 void SwitchOnLoadOwnGeometryMatrices() { fLoadGeomMatrices = kTRUE ;}
122 void SwitchOffLoadOwnGeometryMatrices() { fLoadGeomMatrices = kFALSE ;}
123 void SetGeometryMatrixInSM(TGeoHMatrix* m, Int_t i) { fEMCALMatrix[i] = m ;}
125 AliEMCALRecParam *GetRecParam() const { return fRecParam ;}
126 void SetRecParam(AliEMCALRecParam *p) { fRecParam = p ;}
128 AliEMCALRecoUtils *GetRecoUtils() const { return fEMCALRecoUtils ;}
129 void SetRecoUtils(AliEMCALRecoUtils *r) { fEMCALRecoUtils = r ;}
131 void SwitchOnUpdateCell() { fUpdateCell = kTRUE ;}
132 void SwitchOffUpdateCell() { fUpdateCell = kFALSE ;}
134 void SwitchOnBadCellRemove() { fBadCellRemove = kTRUE ;}
135 void SwitchOffBadCellRemove() { fBadCellRemove = kFALSE ;}
137 void SwitchOnClusterBadChannelCheck() { fClusterBadChannelCheck = kTRUE ;}
138 void SwitchOffClusterBadChannelCheck() { fClusterBadChannelCheck = kFALSE ;}
140 void SwitchOnExoticCellRemove() { fRejectExoticCells = kTRUE ;}
141 void SwitchOffExoticCellRemove() { fRejectExoticCells = kFALSE ;}
143 void SwitchOnClusterExoticChannelCheck() { fRejectExoticClusters = kTRUE ;}
144 void SwitchOffClusterExoticChannelCheck() { fRejectExoticClusters = kFALSE ;}
146 void SwitchOnCalibrateEnergy() { fCalibrateEnergy = kTRUE ;}
147 void SwitchOffCalibrateEnergy() { fCalibrateEnergy = kFALSE ;}
149 void SwitchOnCalibrateTime() { fCalibrateTime = kTRUE ;}
150 void SwitchOffCalibrateTime() { fCalibrateTime = kFALSE ;}
152 void SwitchOnUpdateCellOnly() { fDoUpdateOnly = kTRUE ;}
153 void SwitchOffUpdateCellOnly() { fDoUpdateOnly = kFALSE ;}
155 void SwitchOnTrackMatch() { fDoTrackMatch = kTRUE ;}
156 void SwitchOffTrackMatch() { fDoTrackMatch = kFALSE ;}
158 void SetPass(const char* p) { fFilepass = p; fGetPassFromFileName = kFALSE; }
159 void UnsetPass() { fFilepass = ""; fGetPassFromFileName = kTRUE; }
163 void RemapMCLabelForAODs(Int_t &label);
164 void SwitchOnRemapMCLabelForAODs() { fRemapMCLabelForAODs = kTRUE ; }
165 void SwitchOffRemapMCLabelForAODs() { fRemapMCLabelForAODs = kFALSE ; }
167 void SetClustersMCLabelFromOriginalClusters() ;
168 void SwitchOnUseClusterMCLabelForCell(Int_t opt = 2) { fSetCellMCLabelFromCluster = opt ; }
169 void SwitchOffUseClusterMCLabelForCell() { fSetCellMCLabelFromCluster = 0 ; }
174 AliVEvent* GetEvent();
175 TString GetBeamType();
176 Bool_t RunChanged() const;
177 Int_t InitBadChannels();
178 Bool_t InitClusterization();
179 Int_t InitRecParam();
180 Bool_t InitMisalignMatrix();
182 Int_t InitRunDepRecalib();
183 Int_t InitTimeCalibration();
185 void FillDigitsArray();
187 void RecPoints2Clusters(TClonesArray *clus);
188 void RecalibrateCells();
190 void UpdateClusters();
192 AliAnalysisTaskSE *fTask; // analysis task
193 Int_t fRun; // current run number
194 AliEMCALGeometry *fEMCALGeo; // EMCAL geometry
195 TString fEMCALGeoName; // name of geometry to use.
196 AliEMCALRecoUtils *fEMCALRecoUtils; // pointer to EMCAL utilities for clusterization
197 TString fConfigName; // name of analysis configuration file
198 Int_t fDebugLevel; // debug level
199 Int_t fNonLinearFunc; // non linearity function
200 Int_t fNonLinearThreshold; // non linearity threshold value for kBeamTesh non linearity function
201 Bool_t fReCalibCluster; // switch for Recalibrate clusters
202 Bool_t fUpdateCell; // flag cell update
203 Bool_t fCalibrateEnergy; // flag cell energy calibration
204 Bool_t fCalibrateTime; // flag cell time calibration
205 Bool_t fCalibrateTimeParamAvailable; // Check if time calib param are available to set properly time cuts
206 Bool_t fDoNonLinearity; // nNon linearity correction flag
207 Bool_t fBadCellRemove; // zero bad cells
208 Bool_t fRejectExoticCells; // reject exotic cells
209 Bool_t fRejectExoticClusters; // recect clusters with exotic cells
210 Bool_t fClusterBadChannelCheck; // check clusters for bad channels
211 TGeoHMatrix *fEMCALMatrix[12]; // geometry matrices with misalignments
212 Bool_t fRecalClusPos; // switch for applying missalignment
213 Bool_t fFiducial; // switch for checking cells in the fiducial region
214 Int_t fNCellsFromEMCALBorder; // number os cells from EMCAL border
215 Bool_t fRecalDistToBadChannels; // switch for recalculation cluster position from bad channel
216 Bool_t fRecalShowerShape; // switch for recalculation of the shower shape
217 TTree *fInputTree; //!input data tree
218 TFile *fInputFile; //!input data file
219 Bool_t fGetPassFromFileName; // get fFilepass from file name
220 TString fFilepass; // input data pass number
221 Double_t fMass; // mass for track matching
222 Double_t fStep; // step size during track matching
223 Bool_t fCutEtaPhiSum; // swicth to apply residual cut together
224 Bool_t fCutEtaPhiSeparate; // swicth to apply residual cut separately
225 Float_t fRcut; // residual cut for track matching
226 Float_t fEtacut; // eta cut for track matching
227 Float_t fPhicut; // phi cut for track matching
228 TString fBasePath; // base folder path to get root files
229 Bool_t fReClusterize; // switch for reclustering
230 AliEMCALClusterizer *fClusterizer; //!clusterizer
231 Bool_t fGeomMatrixSet; // set geometry matrices only once, for the first event.
232 Bool_t fLoadGeomMatrices; // matrices set from configuration, not get from geometry.root or from ESDs/AODs
233 AliEMCALRecParam *fRecParam; // reconstruction parameters container
234 Bool_t fDoTrackMatch; // do track matching
235 Bool_t fDoUpdateOnly; // do only update of cells
236 AliEMCALAfterBurnerUF *fUnfolder; //!unfolding procedure
237 TClonesArray *fDigitsArr; //!digits array
238 TObjArray *fClusterArr; //!recpoints array
239 Int_t fMisalignSurvey; // misalignment matrix survey
240 Float_t fExoticCellFraction; // good cell if fraction < 1-ecross/ecell
241 Float_t fExoticCellDiffTime; // if time of candidate to exotic and close cell is too different (in ns), it must be noisy, set amp to 0
242 Float_t fExoticCellMinAmplitude; // check for exotic only if amplitud is larger than this value
245 Int_t fOrgClusterCellId[12672]; // Array ID of cluster to wich the cell belongs in unmodified clusters
247 Int_t fSetCellMCLabelFromCluster; // Use cluster MC label as cell label:
248 // 0 - get the MC label stored in cells
249 // 1 - assign to the cell the MC lable of the cluster
250 // 2 - get the original clusters id, add all the MC labels
251 TClonesArray * fTempClusterArr ; //! Temporal clusters array to recover the MC of original cluster if fSetCellMCLabelFromCluster=2
252 Bool_t fRemapMCLabelForAODs ; // Remap AOD cells MC label
254 AliEMCALTenderSupply( const AliEMCALTenderSupply&c);
255 AliEMCALTenderSupply& operator= (const AliEMCALTenderSupply&c);
257 ClassDef(AliEMCALTenderSupply, 16); // EMCAL tender task