X-Git-Url: http://git.uio.no/git/?p=u%2Fmrichter%2FAliRoot.git;a=blobdiff_plain;f=PHOS%2FAliPHOSTrigger.h;h=9e65e1ca4f4e80fc01623bd60a359c6eb4954455;hp=c51bfdf5c3f3e68f3280005bf9b69bf10b8bc891;hb=da105eb9d83b042071e1d5745ec886e9227106da;hpb=75ab5a703d0b8475072def28f94a9462bc48d01f diff --git a/PHOS/AliPHOSTrigger.h b/PHOS/AliPHOSTrigger.h index c51bfdf5c3f..9e65e1ca4f4 100644 --- a/PHOS/AliPHOSTrigger.h +++ b/PHOS/AliPHOSTrigger.h @@ -3,29 +3,30 @@ /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * * See cxx source for full Copyright notice */ -/* $Id $ */ -/* $Log $ */ +/* $Id$ */ //____________________________________________________________ // Class for trigger analysis. +// +// -- Author: Gustavo Conesa & Yves Schutz (IFIC, SUBATECH, CERN) // Digits are grouped in TRU's (Trigger Units). A TRU consist of 16x28 -// crystals ordered fNTRUPhi x fNTRUZ. The algorithm searches all possible -// 4x4 crystal combinations per each TRU, adding the digits amplitude and -// finding the maximum. Maximums are transformed in ADC time samples. -// Each time bin is compared to the trigger threshold until it is larger -// and then, triggers are set. Thresholds need to be fixed. +// crystals ordered fNTRUPhi x fNTRUZ matrix. The algorithm searches all possible +// 2x2 and nxn (n multiple of 4) crystal combinations per each TRU, adding the +// digits amplitude and finding the maximum. Iti is found is maximum is isolated. +// Maxima are transformed in ADC time samples. Each time bin is compared to the trigger +// threshold until it is larger and then, triggers are set. Thresholds need to be fixed. // Usage: // // //Inside the event loop -// AliPHOSTrigger *tr = new AliPHOSTrigger();//Init Trigger +// AliEMCALTrigger *tr = new AliEMCALTrigger();//Init Trigger // tr->SetL0Threshold(100); // tr->SetL1JetLowPtThreshold(1000); +// tr->SetL1JetMediumPtThreshold(10000); // tr->SetL1JetHighPtThreshold(20000); +// .... // tr->Trigger(); //Execute Trigger -// tr->Print(""); //Print results -// -//*-- Author: Gustavo Conesa & Yves Schutz (IFIC, SUBATECH, CERN) - +// tr->Print(""); //Print data members after calculation. +// // --- ROOT system --- class TClonesArray ; @@ -42,44 +43,57 @@ class AliPHOSTrigger : public AliTriggerDetector { AliPHOSTrigger() ; // ctor AliPHOSTrigger(const AliPHOSTrigger & trig) ; // cpy ctor - virtual ~AliPHOSTrigger() {}; //virtual dtor + virtual ~AliPHOSTrigger(); + virtual void CreateInputs(); //Define trigger inputs for Central Trigger Processor void Print(const Option_t * opt ="") const ; - virtual void Trigger(); //Make PHOS trigger + virtual void Trigger() {} //Make PHOS trigger + void Trigger(TClonesArray *digits); //Make PHOS trigger //Getters - Float_t Get2x2MaxAmplitude() const {return f4x4MaxAmp ; } - Float_t Get4x4MaxAmplitude() const {return f4x4MaxAmp ; } + Float_t Get2x2MaxAmplitude() const {return f2x2MaxAmp ; } + Float_t GetnxnMaxAmplitude() const {return fnxnMaxAmp ; } Int_t Get2x2CrystalPhi() const {return f2x2CrystalPhi ; } - Int_t Get4x4CrystalPhi() const {return f4x4CrystalPhi ; } + Int_t GetnxnCrystalPhi() const {return fnxnCrystalPhi ; } Int_t Get2x2CrystalEta() const {return f2x2CrystalEta ; } - Int_t Get4x4CrystalEta() const {return f4x4CrystalEta ; } + Int_t GetnxnCrystalEta() const {return fnxnCrystalEta ; } Int_t Get2x2SuperModule() const {return f2x2SM ; } - Int_t Get4x4SuperModule() const {return f4x4SM ; } + Int_t GetnxnSuperModule() const {return fnxnSM ; } Int_t * GetADCValuesLowGainMax2x2Sum() {return fADCValuesLow2x2; } Int_t * GetADCValuesHighGainMax2x2Sum() {return fADCValuesHigh2x2; } - Int_t * GetADCValuesLowGainMax4x4Sum() {return fADCValuesLow4x4; } - Int_t * GetADCValuesHighGainMax4x4Sum() {return fADCValuesHigh4x4; } + Int_t * GetADCValuesLowGainMaxnxnSum() {return fADCValuesLownxn; } + Int_t * GetADCValuesHighGainMaxnxnSum() {return fADCValuesHighnxn; } - void GetCrystalPhiEtaIndexInModuleFromTRUIndex(const Int_t itru,const Int_t iphitru,const Int_t ietatru,Int_t &ietaMod,Int_t &iphiMod, const AliPHOSGeometry *geom) const ; + void GetCrystalPhiEtaIndexInModuleFromTRUIndex(Int_t itru, Int_t iphitru, Int_t ietatru,Int_t &ietaMod,Int_t &iphiMod) const ; - Float_t GetL0Threshold() const {return fL0Threshold ; } - Float_t GetL1JetLowPtThreshold() const {return fL1JetLowPtThreshold ; } - Float_t GetL1JetHighPtThreshold() const {return fL1JetHighPtThreshold ; } + Float_t GetL0Threshold() const {return fL0Threshold ; } + Float_t GetL1JetLowPtThreshold() const {return fL1JetLowPtThreshold ; } + Float_t GetL1JetMediumPtThreshold() const {return fL1JetMediumPtThreshold ; } + Float_t GetL1JetHighPtThreshold() const {return fL1JetHighPtThreshold ; } - Int_t GetNTRU() const {return fNTRU ; } - Int_t GetNTRUZ() const {return fNTRUZ ; } - Int_t GetNTRUPhi() const {return fNTRUPhi ; } + Int_t GetNTRU() const {return fNTRU ; } + Int_t GetNTRUZ() const {return fNTRUZ ; } + Int_t GetNTRUPhi() const {return fNTRUPhi ; } + + Int_t GetPatchSize() const {return fPatchSize ; } + Int_t GetIsolPatchSize() const {return fIsolPatchSize ; } - Bool_t IsSimulation() const {return fSimulation ; } + Float_t Get2x2AmpOutOfPatch() const {return f2x2AmpOutOfPatch; } + Float_t GetnxnAmpOutOfPatch() const {return fnxnAmpOutOfPatch; } + Float_t Get2x2AmpOutOfPatchThres() const {return f2x2AmpOutOfPatchThres; } + Float_t GetnxnAmpOutOfPatchThres() const {return fnxnAmpOutOfPatchThres; } - //Setters + Bool_t Is2x2Isol() const {return fIs2x2Isol; } + Bool_t IsnxnIsol() const {return fIsnxnIsol; } + Bool_t IsSimulation() const {return fSimulation ; } + Bool_t IsIsolatedInModule() const {return fIsolateInModule ; } + + //Setters void SetDigitsList(TClonesArray * digits) {fDigitsList = digits ; } - void SetNTRU(Int_t ntru) {fNTRU = ntru ; } void SetNTRUZ(Int_t ntru) {fNTRUZ = ntru ; } void SetNTRUPhi(Int_t ntru) {fNTRUPhi = ntru ; } @@ -88,47 +102,83 @@ class AliPHOSTrigger : public AliTriggerDetector { {fL0Threshold = amp ; } void SetL1JetLowPtThreshold(Int_t amp) {fL1JetLowPtThreshold = amp ; } + void SetL1JetMediumPtThreshold(Int_t amp) + {fL1JetMediumPtThreshold = amp; } void SetL1JetHighPtThreshold(Int_t amp) {fL1JetHighPtThreshold = amp ; } - void SetSimulation(Bool_t sim ) {fSimulation = sim ; } + void SetPatchSize(Int_t ps) { fPatchSize = ps ; } + void SetIsolPatchSize(Int_t ps) { fIsolPatchSize = ps ; } + void Set2x2AmpOutOfPatchThres(Float_t th) { f2x2AmpOutOfPatchThres = th; } + void SetnxnAmpOutOfPatchThres(Float_t th) { fnxnAmpOutOfPatchThres = th; } + void SetSimulation(Bool_t sim ) { fSimulation = sim ; } + void SetIsolateInModule(Bool_t isol ) { fIsolateInModule = isol ; } private: - void FillTRU(const TClonesArray * digits, const AliPHOSGeometry * geom, TClonesArray * amptru, TClonesArray * timeRtru) const ; + AliPHOSTrigger & operator = (const AliPHOSTrigger & trig) ;//cpy assignment + + void FillTRU(const TClonesArray * digits, const AliPHOSGeometry * geom) const ; - void MakeSlidingCell(const TClonesArray * amptrus, const TClonesArray * timeRtrus, const Int_t mod, TMatrixD *ampmax2, TMatrixD *ampmax4, const AliPHOSGeometry *geom) ; + Bool_t IsPatchIsolated(Int_t iPatchType, const Int_t imod, const Int_t mtru, const Float_t maxamp, const Int_t maxphi, const Int_t maxeta) ; - void SetTriggers(const Int_t iMod, const TMatrixD *ampmax2,const TMatrixD *ampmax4, const AliPHOSGeometry *geom) ; + void MakeSlidingCell(Int_t mod, TMatrixD &max2, TMatrixD &maxn) ; + void SetTriggers(Int_t iMod, const TMatrixD &max2,const TMatrixD &maxn) ; + + void DoIt() ; + private: Float_t f2x2MaxAmp ; //! Maximum 2x2 added amplitude (not overlapped) Int_t f2x2CrystalPhi ; //! upper right cell, row(phi) Int_t f2x2CrystalEta ; //! and column(eta) Int_t f2x2SM ; //! Module where maximum is found - Float_t f4x4MaxAmp ; //! Maximum 4x4 added amplitude (overlapped) - Int_t f4x4CrystalPhi ; //! upper right cell, row(phi) - Int_t f4x4CrystalEta ; //! and column(eta) - Int_t f4x4SM ; //! Module where maximum is found + Float_t fnxnMaxAmp ; //! Maximum nxn added amplitude (overlapped) + Int_t fnxnCrystalPhi ; //! upper right cell, row(phi) + Int_t fnxnCrystalEta ; //! and column(eta) + Int_t fnxnSM ; //! Module where maximum is found - Int_t* fADCValuesHigh4x4 ; //! Sampled ADC high gain values for the 4x4 crystals amplitude sum - Int_t* fADCValuesLow4x4 ; //! " low gain " + Int_t* fADCValuesHighnxn ; //! Sampled ADC high gain values for the nxn crystals amplitude sum + Int_t* fADCValuesLownxn ; //! " low gain " Int_t* fADCValuesHigh2x2 ; //! " high gain " 2x2 " Int_t* fADCValuesLow2x2 ; //! " low gaing " " - TClonesArray* fDigitsList ; //Array of digits + TClonesArray* fDigitsList ; // Array of digits + TClonesArray* fAmptrus ; //! Array of matrices with amplitudes per TRU + TClonesArray* fAmpmods ; //! Array of matrices with amplitudes per module + TClonesArray* fTimeRtrus ; //! Array of matrices with time + - Float_t fL0Threshold ; //! L0 trigger energy threshold - Float_t fL1JetLowPtThreshold ; //! L1 Low pT trigger threshold - Float_t fL1JetHighPtThreshold ; //! L1 High pT trigger threshold - - Int_t fNTRU ; //! Number of TRUs per module - Int_t fNTRUZ ; //! Number of crystal rows per Z in one TRU - Int_t fNTRUPhi ; //! Number of crystal rows per Phi in one TRU - + Float_t fL0Threshold ; //! L0 trigger energy threshold + Float_t fL1JetLowPtThreshold ; //! L1 Low pT trigger threshold + Float_t fL1JetMediumPtThreshold ; //! L1 Medium pT trigger threshold + Float_t fL1JetHighPtThreshold ; //! L1 High pT trigger threshold + + Int_t fNTRU ; //! Number of TRUs per module + Int_t fNTRUZ ; //! Number of crystal rows per Z in one TRU + Int_t fNTRUPhi ; //! Number of crystal rows per Phi in one TRU + Int_t fNCrystalsPhi; //! Number of rows in a TRU + Int_t fNCrystalsZ; //! Number of columns in a TRU + + Int_t fPatchSize; //! Trigger patch factor, to be multiplied to 2x2 cells + // 0 means 2x2, 1 means 4x4, 2 means 6x6 ... + Int_t fIsolPatchSize ; // Isolation patch size, number of rows or columns to add to + // the 2x2 or nxn maximum amplitude patch. + // 1 means a patch around max amplitude of 2x2 of 4x4 and around + // max ampl patch of 4x4 of 8x8 + + Float_t f2x2AmpOutOfPatch; // Amplitude in isolation cone minus maximum amplitude of the reference patch + Float_t fnxnAmpOutOfPatch; + Float_t f2x2AmpOutOfPatchThres; // Threshold to select a trigger as isolated on f2x2AmpOutOfPatch value + Float_t fnxnAmpOutOfPatchThres; + Float_t fIs2x2Isol; //Patch is isolated if f2x2AmpOutOfPatchThres threshold is passed + Float_t fIsnxnIsol ; + Bool_t fSimulation ; //! Flag to do the trigger during simulation or reconstruction - ClassDef(AliPHOSTrigger,4) + Bool_t fIsolateInModule; //! Flag to isolate trigger patch in Module or in TRU acceptance + + ClassDef(AliPHOSTrigger,5) } ;