X-Git-Url: http://git.uio.no/git/?p=u%2Fmrichter%2FAliRoot.git;a=blobdiff_plain;f=EMCAL%2FAliCaloCalibPedestal.h;h=3cad10c4d73f6b4159527a997f13d235a832b197;hp=f146b07f99660becdb858ec9ba12bcacb4caebf3;hb=6ffa51495dc03cb0acfe60d274945e7a891bde85;hpb=a235e2bc3840d261ac746c168db495b3b9eb8d61 diff --git a/EMCAL/AliCaloCalibPedestal.h b/EMCAL/AliCaloCalibPedestal.h index f146b07f996..3cad10c4d73 100644 --- a/EMCAL/AliCaloCalibPedestal.h +++ b/EMCAL/AliCaloCalibPedestal.h @@ -10,7 +10,7 @@ // \file AliCaloCalibPedestal.h // \brief Description: // A help class for monitoring and calibration tools: MOOD, AMORE etc., -// that can process events from a standard AliCaloRawStream, +// that can process events from a standard AliCaloRawStreamV3, // most usually from LED/pulser runs. It stores signal info as // typical (highest) amplitude, and pedestal info in geometrically-binned // 2D profiles of the detectors (EMCAL and PHOS). @@ -23,87 +23,150 @@ // \version $Revision$ // \date $Date$ +#include "TProfile.h" #include "TProfile2D.h" #include "TH2.h" #include "TObjArray.h" -class AliCaloRawStream; +#include "AliEMCALGeoParams.h" +class AliCaloRawStreamV3; +class AliCaloAltroMapping; +class AliRawReader; class AliCaloCalibPedestal : public TObject { public: enum kDetType {kPhos, kEmCal, kNone};//The detector types - enum kDeadMapEntry{kAlive = 0, kDead, kResurrected, kRecentlyDeceased, kNumDeadMapStates};//The entries being put to the deadmap + enum kDeadMapEntry{kAlive = 0, kDead, kHot, kWarning, kResurrected, kRecentlyDeceased, kNumDeadMapStates};//The entries being put to the deadmap AliCaloCalibPedestal(kDetType detectorType = kPhos); virtual ~AliCaloCalibPedestal(); // copy ctor, and '=' operator, are not fully tested/debugged yet // at least for now; the reference info is not copied from one to the other - AliCaloCalibPedestal(const AliCaloCalibPedestal &ped); - AliCaloCalibPedestal& operator = (const AliCaloCalibPedestal &source); + AliCaloCalibPedestal(AliCaloCalibPedestal &ped); + AliCaloCalibPedestal& operator = (AliCaloCalibPedestal &source); - //Functions to ask for the constants (in case a GUI needs them, for an example - static const int GetSampleMax() {return fgkSampleMax;}; - static const int GetSampleMin() {return fgkSampleMin;}; - - Bool_t ProcessEvent(AliCaloRawStream *in); + // Event processing methods: + Bool_t ProcessEvent(AliRawReader *rawReader); + Bool_t ProcessEvent(AliCaloRawStreamV3 *in); + // Mapping handling + AliCaloAltroMapping **GetAltroMapping() const { return fMapping; }; + void SetAltroMapping(AliCaloAltroMapping **mapp) { fMapping = mapp; }; + + // Parameter/cut handling + void SetParametersFromFile(const char *parameterFile); + void WriteParametersToFile(const char *parameterFile); + //////////////////////////// //Simple getters // Main profiles: - TProfile2D * GetPedProfileLowGain(int i) const {return (TProfile2D*)fPedestalLowGain[i];}; // Return a pointer to the low-gain pedestal profile - TProfile2D * GetPedProfileHighGain(int i) const {return (TProfile2D*)fPedestalHighGain[i];}; // Return a pointer to the high-gain pedestal profile - TProfile2D * GetPeakProfileLowGain(int i) const {return (TProfile2D*)fPeakMinusPedLowGain[i];}; // Return a pointer to the low-gain pedestal profile - TProfile2D * GetPeakProfileHighGain(int i) const {return (TProfile2D*)fPeakMinusPedHighGain[i];}; // Return a pointer to the high-gain pedestal profile + TProfile2D * GetPedProfileLowGain(int i) {ValidateProfiles(); return (TProfile2D*)fPedestalLowGain[i];}; // Return a pointer to the low-gain pedestal profile + TProfile2D * GetPedProfileHighGain(int i) {ValidateProfiles(); return (TProfile2D*)fPedestalHighGain[i];}; // Return a pointer to the high-gain pedestal profile + TProfile * GetPedLEDRefProfileLowGain(int i) {ValidateProfiles(); return (TProfile*)fPedestalLEDRefLowGain[i];}; // Return a pointer to the low-gain LEDRef profile + TProfile * GetPedLEDRefProfileHighGain(int i) {ValidateProfiles(); return (TProfile*)fPedestalLEDRefHighGain[i];}; // Return a pointer to the high-gain LEDRef profile + TProfile2D * GetPeakProfileLowGain(int i) {ValidateProfiles(); return (TProfile2D*)fPeakMinusPedLowGain[i];}; // Return a pointer to the low-gain peak-pedestal profile + TProfile2D * GetPeakProfileHighGain(int i) {ValidateProfiles(); return (TProfile2D*)fPeakMinusPedHighGain[i];}; // Return a pointer to the high-gain peak-pedestal profile // Differences to references: TProfile2D * GetPedProfileLowGainDiff(int i){ValidateComparisonProfiles(); return (TProfile2D*)fPedestalLowGainDiff[i];}; // Return a pointer to the low-gain pedestal profile difference TProfile2D * GetPedProfileHighGainDiff(int i){ValidateComparisonProfiles(); return (TProfile2D*)fPedestalHighGainDiff[i];}; // Return a pointer to the high-gain pedestal profile difference - TProfile2D * GetPeakProfileLowGainDiff(int i){ValidateComparisonProfiles(); return (TProfile2D*)fPeakMinusPedLowGainDiff[i];}; // Return a pointer to the low-gain pedestal profile difference - TProfile2D * GetPeakProfileHighGainDiff(int i){ValidateComparisonProfiles(); return (TProfile2D*)fPeakMinusPedHighGainDiff[i];}; // Return a pointer to the high-gain pedestal profile difference + TProfile * GetPedLEDRefProfileLowGainDiff(int i) {ValidateComparisonProfiles(); return (TProfile*)fPedestalLEDRefLowGainDiff[i];}; // Return a pointer to the low-gain LEDRef profile difference + TProfile * GetPedLEDRefProfileHighGainDiff(int i) {ValidateComparisonProfiles(); return (TProfile*)fPedestalLEDRefHighGainDiff[i];}; // Return a pointer to the high-gain LEDRef profile difference + TProfile2D * GetPeakProfileLowGainDiff(int i){ValidateComparisonProfiles(); return (TProfile2D*)fPeakMinusPedLowGainDiff[i];}; // Return a pointer to the low-gain peak-pedestal profile difference + TProfile2D * GetPeakProfileHighGainDiff(int i){ValidateComparisonProfiles(); return (TProfile2D*)fPeakMinusPedHighGainDiff[i];}; // Return a pointer to the high-gain peak-pedestal profile difference // Ratio to references: TProfile2D * GetPedProfileLowGainRatio(int i){ValidateComparisonProfiles(); return (TProfile2D*)fPedestalLowGainRatio[i];}; // Return a pointer to the low-gain pedestal profile ratio TProfile2D * GetPedProfileHighGainRatio(int i){ValidateComparisonProfiles(); return (TProfile2D*)fPedestalHighGainRatio[i];}; // Return a pointer to the high-gain pedestal profile ratio - TProfile2D * GetPeakProfileLowGainRatio(int i){ValidateComparisonProfiles(); return (TProfile2D*)fPeakMinusPedLowGainRatio[i];}; // Return a pointer to the low-gain pedestal profile ratio - TProfile2D * GetPeakProfileHighGainRatio(int i){ValidateComparisonProfiles(); return (TProfile2D*)fPeakMinusPedHighGainRatio[i];}; // Return a pointer to the high-gain pedestal profile ratio + TProfile * GetPedLEDRefProfileLowGainRatio(int i) {ValidateComparisonProfiles(); return (TProfile*)fPedestalLEDRefLowGainRatio[i];}; // Return a pointer to the low-gain LEDRef profile ratio + TProfile * GetPedLEDRefProfileHighGainRatio(int i) {ValidateComparisonProfiles(); return (TProfile*)fPedestalLEDRefHighGainRatio[i];}; // Return a pointer to the high-gain LEDRef profile ratio + TProfile2D * GetPeakProfileLowGainRatio(int i){ValidateComparisonProfiles(); return (TProfile2D*)fPeakMinusPedLowGainRatio[i];}; // Return a pointer to the low-gain peak-pedestal profile ratio + TProfile2D * GetPeakProfileHighGainRatio(int i){ValidateComparisonProfiles(); return (TProfile2D*)fPeakMinusPedHighGainRatio[i];}; // Return a pointer to the high-gain peak-pedestal profile ratio - TH2D * GetDeadMap(int i) const {return (TH2D*)fDeadMap[i];}; + TH2F * GetPeakHighGainHisto(int i) {ValidateProfiles(); return (TH2F*)fPeakMinusPedHighGainHisto[i];}; // Return a pointer to the high-gain peak-pedestal histo + + TH2D * GetDeadMap(int i) {ValidateProfiles(); return (TH2D*)fDeadMap[i];} + //void SetDeadMap(int i, TH2D *h) const {((TH2D*)fDeadMap[i])=h;} + + Bool_t IsBadChannel(int imod, int icol, int irow) const; + void SetChannelStatus(int imod, int icol, int irow, int status); + Int_t GetChannelStatus(int imod, int icol, int irow) const { return (Int_t)((TH2D*)fDeadMap[imod])->GetBinContent(icol, irow); } + + TObjArray GetDeadMap() {ValidateProfiles(); return fDeadMap;} + void SetDeadMap(TObjArray map) {fDeadMap = map;} + // Basic info: getters kDetType GetDetectorType() const {return fDetType;};//Returns if this is a PHOS or EMCAL object + TString GetCaloString() const {return fCaloString;}; //Returns if this is a PHOS or EMCAL object int GetColumns() const {return fColumns;}; //The number of columns per module int GetRows() const {return fRows;}; //The number of rows per module + int GetLEDRefs() const {return fLEDRefs;}; //The number of LED references/monitors per module int GetModules() const {return fModules;}; //The number of modules + int GetRowMin() const {return fRowMin;}; //for histo def. + int GetRowMax() const {return fRowMax;}; //for histo def. + int GetRowMultiplier() const {return fRowMultiplier;}; //for histo filling // RunNumbers : setters and getters void SetRunNumber(int runNo) {fRunNumber = runNo;}; int GetRunNumber() const {return fRunNumber;}; int GetRefRunNumber() const {if (fReference) return fReference->GetRunNumber(); else return -1;}; + + // Possibility to select only some samples for the pedestal calculation + void SetSelectPedestalSamples(Bool_t flag = kFALSE) {fSelectPedestalSamples = flag;} // select to to use only some range of samples for pedestal calc. + Bool_t GetSelectPedestalSamples() const {return fSelectPedestalSamples;} // select to to use only some range of samples for pedestal calc. + void SetFirstPedestalSample(int i) {fFirstPedestalSample = i;} // first sample to use + void SetLastPedestalSample(int i) {fLastPedestalSample = i;} // last sample to use + int GetFirstPedestalSample() const {return fFirstPedestalSample;}; // first sample to use + int GetLastPedestalSample() const {return fLastPedestalSample;}; // last sample to use + + //Set threshold/event fraction for tower warnings + void SetDeadThreshold(int i) {fDeadThreshold = i;} // peak - pedestal dead threshold + void SetWarningThreshold(int i) {fWarningThreshold = i;} // peak - pedestal warning threshold + void SetWarningFraction(double d) {fWarningFraction = d;} // event fraction for warnings + int GetDeadThreshold() const {return fDeadThreshold;}; // peak - pedestal dead threshold + int GetWarningThreshold() const {return fWarningThreshold;}; // peak - pedestal warning threshold + double GetWarningFraction() const {return fWarningFraction;}; // event fraction for warnings + // hot towers + void SetHotSigma(double d) {fHotSigma = d;} // rms away from normal + double GetHotSigma() const {return fHotSigma;}; // rms away from normal + + // Basic counters + int GetNEvents() const {return fNEvents;}; + int GetNChanFills() const {return fNChanFills;}; ///////////////////////////// //Analysis functions + void SetDeadTowerCount(Int_t dead) {fDeadTowers = dead;};//Returns the number of dead towers, by counting the bins in peak-pedestal smaller than threshold int GetDeadTowerCount() const {return fDeadTowers;};//Returns the number of dead towers, by counting the bins in peak-pedestal smaller than threshold double GetDeadTowerRatio() const {return fDeadTowers/(double)(fRows*fColumns);}; //returns the percentage of dead towers, relative to a full module int GetDeadTowerNew() const {return fNewDeadTowers;}; //return the new dead towers compared to the reference int GetDeadTowerResurrected() const {return fResurrectedTowers;}; //The the towers resurrected since the reference run + void Reset();//Resets the whole class. + Bool_t AddInfo(AliCaloCalibPedestal *ped);//picks up new info from supplied argument ////////////////////////////////////////////////////// //Functions related to comparing this with another (reference) run. Bool_t LoadReferenceCalib(TString fileName, TString objectName); //Loads another AliCaloCalibPedestal by name "objectName" from the file "fileName", for reference void ComputeDiffAndRatio();//Actually computes the difference and ratio into the histo's in memory AliCaloCalibPedestal * GetReference() const {return fReference;}; //Get the reference object. Needed for debug, will probably be removed later - void ComputeDeadTowers(int threshold = 5, const char * deadMapFile = 0);//Computes the dead tower values - - + Bool_t SetReference(AliCaloCalibPedestal *ref); + void ComputeDeadTowers(const char * deadMapFile = 0);//Computes the dead tower values + void ComputeHotAndWarningTowers(const char * hotMapFile = 0);//Computes the hot tower values + //Saving functions Bool_t SaveHistograms(TString fileName, Bool_t saveEmptyHistos = kFALSE); //Saves the histograms to a .root file - + + void Init() { ValidateProfiles(); } // do basic setup + private: + void ValidateProfiles(); //Makes sure that basic histos/profiles exist + void CompressAndSetOwner(); //Makes sure that basic histos/profiles exist void ValidateComparisonProfiles(); //Makes sure that fPe..Diff and fPe..Ratio profiles exist //The histograms. We use a TObjArray instead of a simple array,because this gives automatic streaming properties for the @@ -111,25 +174,37 @@ class AliCaloCalibPedestal : public TObject { //since we have only around 12 objects (maximum) in the array anyway. TObjArray fPedestalLowGain; // pedestal info for low gain TObjArray fPedestalHighGain; // pedestal info for high gain + TObjArray fPedestalLEDRefLowGain; // pedestal LEDRef info for low gain + TObjArray fPedestalLEDRefHighGain; // pedestal LEDRef info for high gain TObjArray fPeakMinusPedLowGain; // (peak-pedestal) info for low gain TObjArray fPeakMinusPedHighGain; // (peak-pedestal) info for high gain + + TObjArray fPeakMinusPedHighGainHisto; // (peak-pedestal TH2F) info for high gain, used for hot towers eveluation //The difference of profiles between this and the reference object TObjArray fPedestalLowGainDiff; //! TObjArray fPedestalHighGainDiff; //! + TObjArray fPedestalLEDRefLowGainDiff; //! + TObjArray fPedestalLEDRefHighGainDiff; //! TObjArray fPeakMinusPedLowGainDiff; //! TObjArray fPeakMinusPedHighGainDiff; //! //The ratio of profiles between this and the reference object TObjArray fPedestalLowGainRatio; //! TObjArray fPedestalHighGainRatio; //! + TObjArray fPedestalLEDRefLowGainRatio; //! + TObjArray fPedestalLEDRefHighGainRatio; //! TObjArray fPeakMinusPedLowGainRatio; //! TObjArray fPeakMinusPedHighGainRatio; //! TObjArray fDeadMap;//The deadmap - + + // status counters + int fNEvents; //# total events processed, + int fNChanFills; //# total channel fills (NChan * NEvents if not zero-suppressed) + //The dead tower counts - int fDeadTowers; //! + int fDeadTowers; // Number of towers found dead. int fNewDeadTowers; //! Towers that have died since the reference run int fResurrectedTowers; //! Towers that have been resurrected from the dead, compared to the reference @@ -138,22 +213,30 @@ class AliCaloCalibPedestal : public TObject { kDetType fDetType; //The detector type for this object int fColumns; //The number of columns per module int fRows; //The number of rows per module + int fLEDRefs; //The number of LED references/monitors per module int fModules; //The number of modules + int fRowMin; // Minimum Row number + int fRowMax; // Maximum now number + int fRowMultiplier; // Multiplication factor to get proper row range between PHOS and EMCAL + TString fCaloString; // id for which detector type we have + AliCaloAltroMapping **fMapping; //! Altro Mapping object int fRunNumber; //The run number. Needs to be set by the user. - - //Constants needed by the class - static const int fgkSampleMax = 1023; // highest possible sample value (10-bit = 0x3ff) - static const int fgkSampleMin = 0; // lowest possible sample value - + Bool_t fSelectPedestalSamples; // select to to use only some range of samples for pedestal calc. + int fFirstPedestalSample; // first sample to use + int fLastPedestalSample; // last sample to use + + int fDeadThreshold; // Peak - ped threshold used for dead towers evaluation + int fWarningThreshold; // Peak - ped threshold used for warm/warning towers evaluation + double fWarningFraction; //if(Peak - ped) > threshold in more than this fraction of event -> tower is assigned kWarning + double fHotSigma; // if pedestal rms more than fHotSigma away from normal -> tower is assigned kHot + + //Constants needed by the class: EMCAL ones are kept in AliEMCALGeoParams.h static const int fgkPhosRows = 64; // number of rows per module for PHOS static const int fgkPhosCols = 56; // number of columns per module for PHOS + static const int fgkPhosLEDRefs = 1; // no LED monitor channels for PHOS, set to 1 just to keep code simpler (also create LEDRef histos for PHOS) static const int fgkPhosModules = 5; // number of modules for PHOS - - static const int fgkEmCalRows = 24; // number of rows per module for EMCAL - static const int fgkEmCalCols = 48; // number of columns per module for EMCAL - static const int fgkEmCalModules = 12; // number of modules for EMCAL - - ClassDef(AliCaloCalibPedestal,1) + + ClassDef(AliCaloCalibPedestal, 8) };