Reducing the search window used to find the max in the ADC samples. Needed because...

[u/mrichter/AliRoot.git] / PHOS / AliPHOSPIDv1.h

diff --git a/PHOS/AliPHOSPIDv1.h b/PHOS/AliPHOSPIDv1.h
index 284b698495193d58e7ef57558cb408591871b064..b0e86ba454b85a9ad5ed39a550ff7afa13575b9b 100644 (file)
--- a/PHOS/AliPHOSPIDv1.h
+++ b/PHOS/AliPHOSPIDv1.h
@@ -5,6 +5,25 @@
 
 /* $Id$ */
 
+/* History of cvs commits:
+ *
+ * $Log$
+ * Revision 1.60  2007/04/01 15:40:15  kharlov
+ * Correction for actual vertex position implemented
+ *
+ * Revision 1.59  2007/03/06 06:57:46  kharlov
+ * DP:calculation of distance to CPV done in TSM
+ *
+ * Revision 1.58  2006/04/12 11:32:03  alibrary
+ * Simplification of Makefile and some small corrections
+ *
+ * Revision 1.57  2006/01/23 17:51:48  hristov
+ * Using the recommended way of forward declarations for TVector and TMatrix (see v5-08-00 release notes). Additional clean-up
+ *
+ * Revision 1.56  2005/05/28 14:19:04  schutz
+ * Compilation warnings fixed by T.P.
+ *
+ */
 
 //_________________________________________________________________________
 // Implementation version v1 of the PHOS particle identifier 
@@ -12,36 +31,38 @@
 // Oh yeah                 
 //*-- Author: Yves Schutz (SUBATECH), Gustavo Conesa.
 
+// --- Standard library ---
+
 // --- ROOT system ---
-class TVector3 ;
-class TMatrix ;
-class TPrincipal ;
-class TROOT ;
-class TTree ;
 class TCanvas ;
 class TFolder ;
-class TMatrixD ;
 class TFormula;
-// --- Standard library ---
+class TPrincipal ;
+class TROOT ;
+class TTree ;
+#include "TVector3.h"
+#include <TMatrixDfwd.h>
+
 // --- AliRoot header files ---
-class AliPHOSEmcRecPoint ;
-class AliPHOSCpvRecPoint ;
 class AliPHOSClusterizerv1 ;
+class AliPHOSCpvRecPoint ;
+class AliPHOSEmcRecPoint ;
+class AliPHOSTrackSegment ;
 class AliPHOSTrackSegmentMakerv1 ;
-
 #include "AliPHOSPID.h"
 #include "AliPID.h"
+
 class  AliPHOSPIDv1 : public AliPHOSPID {
   
 public:
   
   AliPHOSPIDv1() ;          // ctor   
-  AliPHOSPIDv1(const TString alirunFileNameFile, const TString eventFolderName = AliConfig::GetDefaultEventFolderName()) ;
+  AliPHOSPIDv1(AliPHOSGeometry *geom);
   AliPHOSPIDv1(const AliPHOSPIDv1 & pid) ;          // cpy ctor            
   
   virtual ~AliPHOSPIDv1() ; // dtor
   
-  virtual void Exec(Option_t *option);  // Does the job
+  virtual void TrackSegments2RecParticles(Option_t *option);  // Does the job
 
   //Get file name that contain the PCA
   const TString GetFileNamePrincipal(TString particle) const;
@@ -49,10 +70,6 @@ public:
   //Get file name that contain PID parameters
   const TString GetFileNameParameters()      const {return fFileNameParameters ;}
 
-  // Get number of rec.particles in this run
-  virtual Int_t GetRecParticlesInRun() const {return fRecParticlesInRun ;}  
-
-
   // Get PID parameters as they are defined in fParameters
   Float_t GetParameterCalibration    (Int_t i)               const;
   Float_t GetParameterCpv2Emc        (Int_t i, TString axis) const;
@@ -62,7 +79,6 @@ public:
   Float_t GetParameterPi0Boundary    (Int_t i)               const;
 
   // Get energy-dependent PID parameters
-  Float_t GetCalibratedEnergy    (Float_t e)                 const;
   Float_t GetCpv2EmcDistanceCut  (TString axis, Float_t e)   const ;
   Float_t GetEllipseParameter    (TString particle, TString param, Float_t e) const;
 
@@ -89,7 +105,9 @@ public:
 
   //Switch to "on flyght" mode, without writing to TreeR and file  
   void SetWriting(Bool_t toWrite = kFALSE){fWrite = toWrite;} 
-  void Print() const ; 
+  void Print(const Option_t * = "") const ; 
+
+  void GetVertex(void) ; //Extracts vertex in current event
 
   virtual const char * Version() const { return "pid-v1" ; }  
 
@@ -97,8 +115,6 @@ public:
   
 private:
   
-  const TString BranchName() const ; 
-  virtual void  Init() ;
   virtual void  InitParameters() ;
   void          MakeRecParticles(void ) ;
   void          MakePID(void) ;
@@ -110,16 +126,13 @@ private:
   Double_t LandauF(Double_t x, Double_t y, Double_t *par) ; //gaussian probability, parameter dependence  a+b/(x*x)+c/x
   Double_t LandauPol2(Double_t x, Double_t y, Double_t *par) ; //gaussian probability, parameter dependence a+b*x+c*x*x
  // Relative Distance CPV-EMC
-  Float_t GetDistance     (AliPHOSEmcRecPoint * emc, AliPHOSCpvRecPoint * cpv, Option_t * axis)const ; 
-  Int_t   GetCPVBit       (AliPHOSEmcRecPoint * emc, AliPHOSCpvRecPoint * cpv, Int_t EffPur, Float_t e) const;
+  Int_t   GetCPVBit       (AliPHOSTrackSegment * ts, Int_t EffPur, Float_t e) const;
   Int_t   GetPrincipalBit (TString particle, const Double_t* P, Int_t EffPur, Float_t e)const ; //Principal cut
   Int_t   GetHardPhotonBit(AliPHOSEmcRecPoint * emc) const;
   Int_t   GetHardPi0Bit   (AliPHOSEmcRecPoint * emc) const;
   TVector3      GetMomentumDirection(AliPHOSEmcRecPoint * emc, AliPHOSCpvRecPoint * cpv)const ;
   void          PrintRecParticles(Option_t * option) ;
-  virtual void  WriteRecParticles() ; 
   void          SetParameters() ; //Fills the matrix of parameters
-  void          Unload(); 
 
   //PID population
   void SetInitPID(const Double_t * pid) ;
@@ -129,7 +142,6 @@ private:
   Bool_t      fBayesian ;                 //  Do PID bayesian
   Bool_t      fDefaultInit;              //! kTRUE if the task was created by defaut ctor (only parameters are initialized)
   Bool_t      fWrite ;                   //! To write result to file 
-  Int_t       fNEvent ;                  //! current event number
   TString     fFileNamePrincipalPhoton ; //  File name of the photon principals
   TString     fFileNamePrincipalPi0 ;    //  File name of the pi0 principals
   TString     fFileNameParameters ;      //  File name with PID parameters
@@ -138,8 +150,9 @@ private:
   Double_t   *fX ;                       //! Shower shape for the principal data 
   Double_t   *fPPhoton ;                 //! Principal photon eigenvalues
   Double_t   *fPPi0 ;                    //! Principal pi0 eigenvalues
-  Int_t       fRecParticlesInRun ;       //! Total number of recparticles in one run
-  TMatrix    *fParameters;               //! Matrix of identification Parameters
+  TMatrixF    *fParameters;               //! Matrix of identification Parameters
+
+  TVector3   fVtx ;                      //! Vertex position in current event
 
   //Initial pid population
   Double_t fInitPID[AliPID::kSPECIESN] ; // Initial population to do bayesian PID
@@ -178,7 +191,7 @@ private:
   Float_t  fDispEnThreshold;          //Minimum energy to use shower shape
   Int_t    fDispMultThreshold ;       //Minimum multiplicity to use shower shape
 
-  ClassDef( AliPHOSPIDv1,12)  // Particle identifier implementation version 1
+  ClassDef( AliPHOSPIDv1,13)  // Particle identifier implementation version 1
 
 };