Adding switch - usage of maximal or total charge for dEdx

[u/mrichter/AliRoot.git] / TPC / AliTPCclustererKr.h

#ifndef ALITPCCLUSTERERKR_H\r
#define ALITPCCLUSTERERKR_H\r
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *\r
 * See cxx source for full Copyright notice                               */\r
\r
/* $Id: AliTPCclustererKr.h,v 1.8 2008/02/07 16:07:15 matyja Exp $ */\r
\r
//-------------------------------------------------------\r
//                    TPC Kr Clusterer Class\r
//\r
//   Origin: Adam Matyja, INP PAN, adam.matyja@ifj.edu.pl\r
//-------------------------------------------------------\r
\r
#include "TObject.h"\r
\r
class AliTPCclusterKr;\r
class AliPadMax;\r
class AliSimDigits;\r
class AliTPCv4;\r
class AliTPCParam;\r
class AliTPCDigitsArray;\r
class AliTPCvtpr;\r
class AliTPCClustersRow;\r
class TTree;\r
class TH1F;\r
class TH2F;\r
\r
class AliTPCTransform;\r
\r
//used in raw data finder\r
class AliTPCROC;\r
class AliTPCCalPad;\r
class AliTPCAltroMapping;\r
class AliTPCcalibDB;\r
class AliTPCRawStream;\r
class AliTPCRecoParam;\r
class AliTPCReconstructor;\r
class AliRawReader;\r
class AliTPCCalROC;\r
class TTreeSRedirector;\r
class AliRawEventHeaderBase;\r
//_____________________________________________________________________________\r
class AliTPCclustererKr: public TObject{\r
public:\r
  AliTPCclustererKr();\r
  AliTPCclustererKr(const AliTPCclustererKr &param);//copy constructor\r
  AliTPCclustererKr &operator = (const AliTPCclustererKr & param); \r
  virtual ~AliTPCclustererKr();\r
\r
  //finders\r
  virtual Int_t FinderIO();//for MC\r
  virtual Int_t FinderIO(AliRawReader* rawReader);//for data\r
  virtual Int_t FinderIOold(AliRawReader* rawReader);//for data\r
  virtual Int_t FindClusterKrIO();//main routine for finding clusters\r
  virtual void CleanSector(Int_t sector); // clean isolated digits\r
\r
  //other\r
  void GetXY(Int_t sec,Int_t row,Int_t pad,Double_t& xGlob,Double_t& yGlob);//give XY coordinate of the pad\r
\r
  virtual void SetInput(TTree * tree);  //set input tree with digits    \r
  virtual void SetOutput(TTree * tree); //set output tree with clusters\r
  virtual void SetParam(AliTPCParam *param){fParam=param;}//set TPC parameters\r
  virtual void SetDigArr(AliTPCDigitsArray *digarr){fDigarr=digarr;}//set current array of digits\r
  virtual void SetRecoParam(AliTPCRecoParam *recoParam=0);//set reconstruction parameters\r
\r
  virtual void SetTimeStamp(UInt_t timestamp){ fTimeStamp = timestamp; }\r
\r
  //setters for cluster finder parameters\r
  virtual void SetZeroSup(Int_t v){fZeroSup=v;}//set zero suppresion parameter\r
  virtual void SetFirstBin(Int_t v){fFirstBin=v;}//set first considered timebin\r
  virtual void SetLastBin(Int_t v){fLastBin=v;}//set last considered timebin\r
  virtual void SetMaxNoiseAbs(Float_t v){fMaxNoiseAbs=v;}//set maximal noise value\r
  virtual void SetMaxNoiseSigma(Float_t v){fMaxNoiseSigma=v;}//set maximal noise sigma\r
\r
  virtual void SetMinAdc(Int_t v){v<=0?fMinAdc=1:fMinAdc=v;}//set fMinAdc\r
  virtual void SetMinTimeBins(Int_t v){fMinTimeBins=v;}//set fMinTimeBins\r
//  virtual void SetMaxPadRange(Int_t v){fMaxPadRange=v;}//set fMaxPadRange\r
//  virtual void SetMaxRowRange(Int_t v){fMaxRowRange=v;}//set fMaxRowRange\r
  virtual void SetMaxTimeRange(Int_t v){fMaxTimeRange=v;}//set fMaxTimeRange\r
  virtual void SetValueToSize(Float_t v){fValueToSize=v;}//set fValueToSize\r
\r
  virtual void SetMaxPadRangeCm(Double_t v){fMaxPadRangeCm=v;}//set fMaxPadRangeCm\r
  virtual void SetMaxRowRangeCm(Double_t v){fMaxRowRangeCm=v;}//set fMaxRowRangeCm\r
\r
  virtual void SetIsolCut(Short_t v){fIsolCut=v;}\r
\r
  virtual void SetDebugLevel(Int_t debug){fDebugLevel=debug;}\r
  //debug = 0 to 71 -sector number to  print\r
  // = 72 - all sectors\r
  // = 73 - inners\r
  // = 74 - outers\r
\r
  virtual void SetHistoRow(TH1F *histo)   {fHistoRow   =histo;}\r
  virtual void SetHistoPad(TH1F *histo)   {fHistoPad   =histo;}\r
  virtual void SetHistoTime(TH1F *histo)  {fHistoTime  =histo;}\r
  virtual void SetHistoRowPad(TH2F *histo){fHistoRowPad=histo;}\r
\r
  //getters for cluster finder parameters\r
  Int_t GetZeroSup() const {return fZeroSup;}//get zero suppresion parameter\r
  Int_t GetFirstBin() const {return fFirstBin;}//get first considered timebin\r
  Int_t GetLastBin() const {return fLastBin;}//get last considered timebin\r
  Float_t GetMaxNoiseAbs() const {return fMaxNoiseAbs;}//get maximal noise value\r
  Float_t GetMaxNoiseSigma() const {return fMaxNoiseSigma;}//get maximal noise sigma\r
\r
  Int_t GetMinAdc() const {return fMinAdc;}//get fMinAdc\r
  Int_t GetMinTimeBins() const {return fMinTimeBins;}//get fMinTimeBins\r
//  Int_t GetMaxPadRange() const {return fMaxPadRange;}//get fMaxPadRange\r
//  Int_t GetMaxRowRange() const {return fMaxRowRange;}//get fMaxRowRange\r
  Int_t GetMaxTimeRange() const {return fMaxTimeRange;}//get fMaxTimeRange\r
  Float_t GetValueToSize() const {return fValueToSize;}//get fValueToSize\r
\r
  Double_t GetMaxPadRangeCm() const {return fMaxPadRangeCm;}//get fMaxPadRangeCm\r
  Double_t GetMaxRowRangeCm() const {return fMaxRowRangeCm;}//get fMaxRowRangeCm\r
\r
  Short_t GetIsolCut() const {return fIsolCut;}\r
\r
  Int_t GetDebugLevel() const {return fDebugLevel;}\r
  TH1F * GetHistoRow(){return fHistoRow;} \r
  TH1F * GetHistoPad(){return fHistoPad;}\r
  TH1F * GetHistoTime(){return fHistoTime;}\r
  TH2F * GetHistoRowPad(){return fHistoRowPad;}\r
\r
  UInt_t GetTimeStamp() const {return fTimeStamp;}\r
\r
private:\r
  void MakeClusters(TObjArray * maximaInSector, Int_t iSec, Int_t &clusterCounter);\r
  Bool_t fRawData; //flag =0 for MC =1 for real data\r
\r
  TTree * fInput;   //!input  tree with digits - object not owner\r
  TTreeSRedirector * fOutput;   //!output tree with clusters - object not owner\r
\r
  AliTPCParam * fParam;//!TPC parameters\r
  AliTPCDigitsArray *fDigarr;//! pointer to current array if digits\r
\r
  //only for raw data :)\r
  const AliTPCRecoParam  * fRecoParam;        //! reconstruction parameters\r
\r
  //cluster finder parameters\r
  Int_t fZeroSup;//zero suppresion parameter = 2 def.\r
  Int_t fFirstBin;//first considered time bin used by cluster finder = 60 def.\r
  Int_t fLastBin;//last considered time bin used by cluster finder = 950 def.\r
  Float_t fMaxNoiseAbs;// maximal noise value on pad used in cluster finder = 2 def.\r
  Float_t fMaxNoiseSigma;// maximal noise sigma on pad used in cluster finder = 3 def.\r
\r
  Int_t fMinAdc;//minimal value of acd count in each timebin = 3 def.\r
  Int_t fMinTimeBins;//minimal value of time bins one after each other = 2 def.\r
//  Int_t fMaxPadRange;//maximal pad range from maximum = 4 def.\r
//  Int_t fMaxRowRange;//maximal row range from maximum = 3 def.\r
  Int_t fMaxTimeRange;//maximal time bin range from maximum = 7 def.\r
  Float_t fValueToSize;//ratio cluster value to cluster size = 3.5 def.\r
\r
  Double_t fMaxPadRangeCm;//maximal pad range in cm from maximum = 2.5cm def.\r
  Double_t fMaxRowRangeCm;//maximal row range in cm from maximum = 3.5cm def.\r
\r
  Short_t fIsolCut;//isolation cut in 3D = 5 def.\r
\r
  Int_t fDebugLevel;//! debug level variable\r
  TH1F *fHistoRow;//!debug histo for rows\r
  TH1F *fHistoPad;//!debug histo for pads\r
  TH1F *fHistoTime;//!debug histo for timebins\r
  TH2F *fHistoRowPad;//!debug histo for rows and pads\r
\r
  UInt_t fTimeStamp; //!time stamp from event header\r
  ClassDef(AliTPCclustererKr,7)  // Time Projection Chamber Kr clusters\r
};\r
\r
\r
#endif\r