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SBSGRINCH_ClusterList.cxx
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SBSGRINCH_ClusterList.cxx
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//*-- Author : Ole Hansen 26 March 2001; completed by Guido Urciuoli;
//*-- last change: 9 January 2004.
//////////////////////////////////////////////////////////////////////////
//
// SBSGRINCH_ClusterList
//
//////////////////////////////////////////////////////////////////////////
#include "SBSGRINCH_ClusterList.h"
#include "TClonesArray.h"
#include "TMath.h"
#include <fstream>
#include <cstdio>
#include <cstring>
#include <cmath>
using namespace std;
//_____________________________________________________________________________
Int_t SBSGRINCH_Hit::Compare( const TObject* theOtherHit ) const
{
if (fADC < static_cast<const SBSGRINCH_Hit*>( theOtherHit )->fADC)
return -1;
if (fADC > static_cast<const SBSGRINCH_Hit*>( theOtherHit )->fADC)
return +1;
else
return 0;
}
//_____________________________________________________________________________
void SBSGRINCH_Hit::Show(FILE * fout1, FILE* fout2)
{
// FIXME comment on fprintf(fout1...) should be changed accordingly
// when ntuple will be created
fprintf(fout2," PMT num ");
fprintf(fout2,"%4d",fPMTNum);
fprintf(fout2," Row, Col ");
fprintf(fout2,"%4d,%4d",fRow,fCol);
fprintf(fout2," ; X, Y ");
fprintf(fout2,"%4f,%4f",fX,fY);
fprintf(fout2,"; fADC = ");
fprintf(fout2,"%4d",fADC);
fprintf(fout2,"; fTDC_r, fTDC_f ");
fprintf(fout2,"%4d,%4d",fTDC_r, fTDC_f);
fprintf(fout2,"\n");
// Show(fout1);
}
void SBSGRINCH_Hit::Show(FILE * fout1)
{
// FIXME comment on fprintf(fout1...) should be changed accordingly
// when ntuple will be created
fprintf(fout1," %4d",fPMTNum);
fprintf(fout1," %4d %4d",fRow,fCol);
fprintf(fout1,"% 4f %4f",fX,fY);
fprintf(fout1," %4d \n",fADC);
fprintf(fout1," %4d %4d \n",fTDC_r, fTDC_f);
}
//=============================================================================
// SBSGRINCH_Cluster
//=============================================================================
//_____________________________________________________________________________
SBSGRINCH_Cluster::SBSGRINCH_Cluster() : // f(0)
fXcenter(0), fYcenter(0),
fXcenter_w(0), fYcenter_w(0), fCharge(0),
fMeanRisingTime(0), fMeanFallingTime(0),
fRisingTimeRMS(0), fFallingTimeRMS(0),
fTrackMatch(false), fTrack(0)
{
fHitList = new TList();
}
//_____________________________________________________________________________
SBSGRINCH_Cluster::SBSGRINCH_Cluster( const SBSGRINCH_Cluster& rhs ) : // f(rhs.f)
TObject(rhs), fXcenter(rhs.fXcenter), fYcenter(rhs.fYcenter),
fXcenter_w(rhs.fXcenter_w), fYcenter_w(rhs.fYcenter_w), fCharge(rhs.fCharge),
fMeanRisingTime(rhs.fMeanRisingTime), fMeanFallingTime(rhs.fMeanFallingTime),
fRisingTimeRMS(rhs.fRisingTimeRMS), fFallingTimeRMS(rhs.fFallingTimeRMS),
fTrackMatch(rhs.fTrackMatch), fTrack(rhs.fTrack)
{
fHitList = new TList();
if( rhs.fHitList && (rhs.fHitList->GetSize() > 0 )) {
TIter next( rhs.fHitList );
while( SBSGRINCH_Hit* pHit = static_cast<SBSGRINCH_Hit*>( next() ))
fHitList->AddLast(pHit);
}
}
//_____________________________________________________________________________
SBSGRINCH_Cluster& SBSGRINCH_Cluster::operator=( const SBSGRINCH_Cluster& rhs ) // f = rhs.f;
{
// Assignment operator
if( this != &rhs ) {
fXcenter = rhs.fXcenter;
fYcenter = rhs.fYcenter;
fXcenter_w = rhs.fXcenter_w;
fYcenter_w = rhs.fYcenter_w;
fCharge = rhs.fCharge;
fMeanRisingTime = rhs.fMeanRisingTime;
fMeanFallingTime = rhs.fMeanFallingTime;
fRisingTimeRMS = rhs.fRisingTimeRMS;
fFallingTimeRMS = rhs.fFallingTimeRMS;
fTrackMatch = rhs.fTrackMatch;
fTrack = rhs.fTrack;
if( !fHitList )
fHitList = new TList;
else
fHitList->Clear("nodelete");
if( rhs.fHitList && (rhs.fHitList->GetSize() > 0 )) {
TIter next( rhs.fHitList );
while( SBSGRINCH_Hit* pHit = static_cast<SBSGRINCH_Hit*>( next() ))
fHitList->AddLast(pHit);
}
}
return *this;
}
//_____________________________________________________________________________
void SBSGRINCH_Cluster::MergeCluster( const SBSGRINCH_Cluster& rhs )
{//adds the cluster in argument to the cluster which the method is applied to
if( !fHitList ) fHitList = new TList;
Int_t list1size = fHitList->GetSize();
Int_t list2size = 0;
if(list1size==0){
*this = rhs;
//return *this;
}
if( rhs.fHitList && (rhs.fHitList->GetSize() > 0 )) {
list2size = rhs.fHitList->GetSize();
TIter next( rhs.fHitList );
while( SBSGRINCH_Hit* pHit = static_cast<SBSGRINCH_Hit*>( next() ))
fHitList->AddLast(pHit);
}
if(list2size==0)return;// return *this;
fXcenter = (fXcenter*((Double_t)(list1size))+ rhs.fXcenter*((Double_t)(list2size)))/
((Double_t)(list1size+list2size));
fYcenter = (fYcenter*((Double_t)(list1size))+ rhs.fYcenter*((Double_t)(list2size)))/
((Double_t)(list1size+list2size));
fXcenter_w = (fXcenter_w*fCharge+rhs.fXcenter_w*rhs.fCharge)/(fCharge+rhs.fCharge);
fYcenter_w = (fYcenter_w*fCharge+rhs.fYcenter_w*rhs.fCharge)/(fCharge+rhs.fCharge);
fCharge += rhs.fCharge;
fMeanRisingTime = (fMeanRisingTime*((Double_t)list1size)+rhs.fMeanRisingTime*((Double_t)list2size))/
((Double_t)(list1size+list2size));
fMeanFallingTime = (fMeanFallingTime*((Double_t)list1size)+rhs.fMeanFallingTime*((Double_t)list2size))/
((Double_t)(list1size+list2size));
fRisingTimeRMS = sqrt( (pow(fRisingTimeRMS, 2)*((Double_t)list1size) + pow(rhs.fRisingTimeRMS, 2)*((Double_t)list2size) )/((Double_t)(list1size+list2size)) );
fFallingTimeRMS = sqrt( (pow(fFallingTimeRMS, 2)*((Double_t)list1size) + pow(rhs.fFallingTimeRMS, 2)*((Double_t)list2size) )/((Double_t)(list1size+list2size)) );
//return *this;
}
//_____________________________________________________________________________
void SBSGRINCH_Cluster::Clear( Option_t* opt ) // f = 0;
{
//Reset the cluster to an empty state.
//Don't delete the hits, just clear the internal list.
if( fHitList )
fHitList->Clear("nodelete");
// Full clear
if( opt && opt[0] == 'F' ) {
fXcenter = 0;
fYcenter = 0;
fXcenter_w = 0;
fYcenter_w = 0;
fCharge = 0;
fMeanRisingTime = 0;
fMeanFallingTime = 0;
fRisingTimeRMS = 0;
fFallingTimeRMS = 0;
fTrackMatch = false;
fTrack = 0;
} else {
// Fast clear for clearing TClonesArrays of clusters
// Needs to be deleted since a TList allocates memory
// FIXME: performance issue?
delete fHitList;
fHitList = 0;
}
}
//_____________________________________________________________________________
void SBSGRINCH_Cluster::Insert( SBSGRINCH_Hit* theHit )
{
//Add a hit to the cluster
if( !fHitList ) fHitList = new TList;
fHitList->AddLast( theHit );
Int_t listnewsize = fHitList->GetSize();
fXcenter = (fXcenter*((Double_t)(listnewsize-1))+theHit->GetX())/((Double_t)listnewsize);
fYcenter = (fYcenter*((Double_t)(listnewsize-1))+theHit->GetY())/((Double_t)listnewsize);
fXcenter_w = fXcenter_w*fCharge;
fYcenter_w = fYcenter_w*fCharge;
fCharge+= theHit->GetADC();
fXcenter_w+= theHit->GetADC()*theHit->GetX();
fYcenter_w+= theHit->GetADC()*theHit->GetY();
fXcenter_w = fXcenter_w/fCharge;
fYcenter_w = fYcenter_w/fCharge;
fMeanRisingTime = (fMeanRisingTime*((Double_t)(listnewsize-1))+theHit->GetTDC_r())/((Double_t)listnewsize);
fMeanFallingTime = (fMeanFallingTime*((Double_t)(listnewsize-1))+theHit->GetTDC_f())/((Double_t)listnewsize);
fRisingTimeRMS = sqrt((pow(fRisingTimeRMS, 2)*((Double_t)(listnewsize-1))+ pow(theHit->GetTDC_r(), 2))/
((Double_t)listnewsize));
fFallingTimeRMS = sqrt((pow(fFallingTimeRMS, 2)*((Double_t)(listnewsize-1))+ pow(theHit->GetTDC_f(), 2))/
((Double_t)listnewsize));
}
//_____________________________________________________________________________
void SBSGRINCH_Cluster::Remove( SBSGRINCH_Hit* theHit )
{
if( !fHitList ) return;//if list does not exist, nothing to do
if(fHitList->IndexOf(theHit)<0) return;//if hit not in list, nothing to do
Int_t listnewsize = fHitList->GetSize();
fXcenter = (fXcenter*((Double_t)(listnewsize+1))-theHit->GetX())/((Double_t)listnewsize);
fYcenter = (fYcenter*((Double_t)(listnewsize+1))-theHit->GetY())/((Double_t)listnewsize);
fXcenter_w = fXcenter_w*fCharge;
fYcenter_w = fYcenter_w*fCharge;
fCharge-= theHit->GetADC();
fXcenter_w-= theHit->GetADC()*theHit->GetX();
fYcenter_w-= theHit->GetADC()*theHit->GetY();
fXcenter_w = fXcenter_w/fCharge;
fYcenter_w = fYcenter_w/fCharge;
fMeanRisingTime = (fMeanRisingTime*((Double_t)(listnewsize+1))-theHit->GetTDC_r())/((Double_t)listnewsize);
fMeanFallingTime = (fMeanFallingTime*((Double_t)(listnewsize+1))-theHit->GetTDC_f())/((Double_t)listnewsize);
fRisingTimeRMS = sqrt((pow(fRisingTimeRMS, 2)*((Double_t)(listnewsize+1))-pow(theHit->GetTDC_r(), 2))/
((Double_t)listnewsize));
fFallingTimeRMS = sqrt((pow(fFallingTimeRMS, 2)*((Double_t)(listnewsize+1))-pow(theHit->GetTDC_f(), 2))/
((Double_t)listnewsize));
}
//_____________________________________________________________________________
Bool_t SBSGRINCH_Cluster::IsNeighbor(const SBSGRINCH_Hit* theHit, Float_t par)
{
//cout << "SBSGRINCH_Cluster::IsNeighbor: " << endl;
//cout << fHitList << endl;
Float_t dx,dy,dist2;
if( !fHitList )//{
return 0;
//}else{cout << " size ? " << fHitList->GetLast()+1 << endl;}
TIter next( fHitList );
//if(theHit){
//cout << " theHit pos " << theHit->GetX() << " " << theHit->GetY() << endl;
//}else{cout << "SBSGRINCH_Cluster::IsNeighbor : theHit is 0" << endl; }
while( SBSGRINCH_Hit* pHit = static_cast<SBSGRINCH_Hit*>( next() )) {
if(pHit){
//cout << " pHit pos: " <<endl;
//cout << pHit->GetX() << endl;
dx = theHit->GetX() - pHit->GetX();
//cout<< " " << pHit->GetY() << endl;
dy = theHit->GetY() - pHit->GetY();
dist2 = dx*dx + dy*dy;
assert(dist2>=0);
if( sqrt(dist2)<par )
return true;
}
}
return false;
}
/*
//=============================================================================
// SBSRICH_Cluster
//=============================================================================
//_____________________________________________________________________________
SBSRICH_Cluster::SBSRICH_Cluster() :
fLocalMaximumNumber(1), fMIPflag(kFALSE), fFictious_Mip_Flag(0),
fPionChi2AnalysisFlag(kFALSE), fKaonChi2AnalysisFlag(kFALSE),
fProtonChi2AnalysisFlag(kFALSE), fXcenter(0.0), fYcenter(0.0), fCharge(0.0),
fTheta_photon(0.0), fPhi_photon(0.0), fAngle(0.0), fMIP(0), fTrack(0),
fnoise_cut_success(0), fResolved_noise_cut_success(0)
{
for(int i=0; i<3; i++) {
N_Photon[i] = 0;
angle[i] = 0.0;
angle_corrected[i] = 0.0;
ResolvedN_Photon[i]= 0;
Resolvedangle[i] = 0.0;
Resolvedangle_corrected[i] = 0.0;
N_chi2_Photon[i] = 0;
chi2[i] = 0.0;
chi2_prob[i] = 0.0;
N_chi2_corrected_Photon[i] = 0;
chi2_corrected[i] = 0.0;
chi2_corrected_prob[i] = 0.0;
N_MaximumLikelihood_Photon[i] = 0;
MaximumLikelihood[i] = 0.0;
ResolvedN_chi2_Photon[i] = 0;
Resolvedchi2[i] = 0.0;
Resolvedchi2_prob[i] = 0.0;
ResolvedN_chi2_corrected_Photon[i] = 0;
Resolvedchi2_corrected[i] = 0.;
Resolvedchi2_corrected_prob[i] = 0.;
ResolvedN_MaximumLikelihood_Photon[i] = 0;
ResolvedMaximumLikelihood[i] = 0.0;
}
fHitList = new TList;
}
//_____________________________________________________________________________
SBSRICH_Cluster::SBSRICH_Cluster( const SBSRICH_Cluster& rhs ) :
fLocalMaximumNumber(rhs.fLocalMaximumNumber), fMIPflag(rhs.fMIPflag),
fFictious_Mip_Flag(rhs.fFictious_Mip_Flag),
fPionChi2AnalysisFlag(rhs.fPionChi2AnalysisFlag),
fKaonChi2AnalysisFlag(rhs.fKaonChi2AnalysisFlag),
fProtonChi2AnalysisFlag(rhs.fProtonChi2AnalysisFlag),
fXcenter(rhs.fXcenter), fYcenter(rhs.fYcenter), fCharge(rhs.fCharge),
fTheta_photon(rhs.fTheta_photon), fPhi_photon(rhs.fPhi_photon),
fAngle(rhs.fAngle), fMIP(rhs.fMIP), fTrack(rhs.fTrack),
fnoise_cut_success(rhs.fnoise_cut_success),
fResolved_noise_cut_success(rhs.fResolved_noise_cut_success)
{
// Copy constructor
for(int i=0; i<3; i++) {
N_Photon[i] = rhs.N_Photon[i];
angle[i] = rhs.angle[i];
angle_corrected[i] = rhs.angle_corrected[i];
N_chi2_Photon[i] = rhs.N_chi2_Photon[i];
chi2[i] = rhs.chi2[i];
chi2_prob[i] = rhs.chi2_prob[i];
N_chi2_corrected_Photon[i] = rhs.N_chi2_corrected_Photon[i];
chi2_corrected[i] = rhs.chi2_corrected[i];
chi2_corrected_prob[i] = rhs.chi2_corrected_prob[i];
N_MaximumLikelihood_Photon[i] = rhs.N_MaximumLikelihood_Photon[i];
MaximumLikelihood[i] = rhs.MaximumLikelihood[i];
ResolvedN_Photon[i] = rhs.ResolvedN_Photon[i];
Resolvedangle[i] = rhs.Resolvedangle[i];
Resolvedangle_corrected[i] = rhs.Resolvedangle_corrected[i];
ResolvedN_chi2_Photon[i] = rhs.ResolvedN_chi2_Photon[i];
Resolvedchi2[i] = rhs.Resolvedchi2[i];
Resolvedchi2_prob[i] = rhs.Resolvedchi2_prob[i];
ResolvedN_chi2_corrected_Photon[i] =rhs.ResolvedN_chi2_corrected_Photon[i];
Resolvedchi2_corrected[i] = rhs.Resolvedchi2_corrected[i];
Resolvedchi2_corrected_prob[i] = rhs.Resolvedchi2_corrected_prob[i];
ResolvedN_MaximumLikelihood_Photon[i] =
rhs.ResolvedN_MaximumLikelihood_Photon[i];
ResolvedMaximumLikelihood[i] = rhs.ResolvedMaximumLikelihood[i];
}
fHitList = new TList;
if( rhs.fHitList && (rhs.fHitList->GetSize() > 0 )) {
TIter next( rhs.fHitList );
while( SBSGRINCH_Hit* pHit = static_cast<SBSGRINCH_Hit*>( next() ))
fHitList->AddLast(pHit);
}
}
//_____________________________________________________________________________
SBSRICH_Cluster& SBSRICH_Cluster::operator=( const SBSRICH_Cluster& rhs )
{
// Assignment operator
if( this != &rhs ) {
fLocalMaximumNumber = rhs.fLocalMaximumNumber;
fMIPflag = rhs.fMIPflag;
fPionChi2AnalysisFlag = rhs.fPionChi2AnalysisFlag;
fKaonChi2AnalysisFlag = rhs.fKaonChi2AnalysisFlag;
fProtonChi2AnalysisFlag = rhs.fProtonChi2AnalysisFlag;
fXcenter = rhs.fXcenter;
fYcenter = rhs.fYcenter;
fCharge = rhs.fCharge;
fTheta_photon = rhs.fTheta_photon;
fPhi_photon = rhs.fPhi_photon;
fAngle = rhs.fAngle;
fMIP = rhs.fMIP;
fTrack = rhs.fTrack;
fnoise_cut_success = rhs.fnoise_cut_success;
fResolved_noise_cut_success = rhs.fResolved_noise_cut_success;
fFictious_Mip_Flag = rhs.fFictious_Mip_Flag;
for(int i=0; i<3; i++) {
N_Photon[i] = rhs.N_Photon[i];
angle[i] = rhs.angle[i];
angle_corrected[i] = rhs.angle_corrected[i];
N_chi2_Photon[i] = rhs.N_chi2_Photon[i];
chi2[i] = rhs.chi2[i];
chi2_prob[i] = rhs.chi2_prob[i];
N_chi2_corrected_Photon[i] = rhs.N_chi2_corrected_Photon[i];
chi2_corrected[i] = rhs.chi2_corrected[i];
chi2_corrected_prob[i] = rhs.chi2_corrected_prob[i];
N_MaximumLikelihood_Photon[i] = rhs.N_MaximumLikelihood_Photon[i];
MaximumLikelihood[i] = rhs.MaximumLikelihood[i];
ResolvedN_Photon[i] = rhs.ResolvedN_Photon[i];
Resolvedangle[i] = rhs.Resolvedangle[i];
Resolvedangle_corrected[i] = rhs.Resolvedangle_corrected[i];
ResolvedN_chi2_Photon[i] = rhs.ResolvedN_chi2_Photon[i];
Resolvedchi2[i] = rhs.Resolvedchi2[i];
Resolvedchi2_prob[i] = rhs.Resolvedchi2_prob[i];
ResolvedN_chi2_corrected_Photon[i]=rhs.ResolvedN_chi2_corrected_Photon[i];
Resolvedchi2_corrected[i] = rhs.Resolvedchi2_corrected[i];
Resolvedchi2_corrected_prob[i] = rhs.Resolvedchi2_corrected_prob[i];
ResolvedN_MaximumLikelihood_Photon[i] =
rhs.ResolvedN_MaximumLikelihood_Photon[i];
ResolvedMaximumLikelihood[i] = rhs.ResolvedMaximumLikelihood[i];
}
if( !fHitList )
fHitList = new TList;
else
fHitList->Clear("nodelete");
if( rhs.fHitList && (rhs.fHitList->GetSize() > 0 )) {
TIter next( rhs.fHitList );
while( SBSGRINCH_Hit* pHit = static_cast<SBSGRINCH_Hit*>( next() ))
fHitList->AddLast(pHit);
}
}
return *this;
}
//_____________________________________________________________________________
void SBSRICH_Cluster::Clear( Option_t* opt )
{
//Reset the cluster to an empty state.
//Don't delete the hits, just clear the internal list.
if( fHitList )
fHitList->Clear("nodelete");
// Full clear
if( opt && opt[0] == 'F' ) {
fMIPflag = kFALSE;
fPionChi2AnalysisFlag = kFALSE;
fKaonChi2AnalysisFlag = kFALSE;
fProtonChi2AnalysisFlag = kFALSE;
fXcenter = 0.0;
fYcenter = 0.0;
fCharge = 0.0;
fAngle = 0.0;
fTrack = 0;
fMIP = 0;
fTheta_photon = 0.;
fPhi_photon = 0;
fnoise_cut_success = 0;
fResolved_noise_cut_success = 0;
fFictious_Mip_Flag = 0;
for (Int_t i = 0; i < 3; i++) {
N_Photon[i] = 0;
angle[i] = 0.0;
angle_corrected[i] = 0.0;
N_chi2_Photon[i] = 0;
chi2[i] = 0.0;
chi2_prob[i] = 0.0;
N_chi2_corrected_Photon[i] = 0;
chi2_corrected[i] = 0.0;
chi2_corrected_prob[i] = 0.0;
N_MaximumLikelihood_Photon[i] = 0;
MaximumLikelihood[i] = 0.0;
ResolvedN_Photon[i] = 0;
Resolvedangle[i] = 0.0;
Resolvedangle_corrected[i] = 0.0;
ResolvedN_chi2_Photon[i] = 0;
Resolvedchi2[i] = 0.0;
Resolvedchi2_prob[i] = 0.0;
ResolvedN_chi2_corrected_Photon[i] = 0;
Resolvedchi2_corrected[i] = 0.;
Resolvedchi2_corrected_prob[i] = 0.;
N_MaximumLikelihood_Photon[i] = 0;
ResolvedMaximumLikelihood[i] = 0.0;
}
} else {
// Fast clear for clearing TClonesArrays of clusters
// Needs to be deleted since a TList allocates memory
// FIXME: performance issue?
delete fHitList;
fHitList = 0;
}
}
//_____________________________________________________________________________
Float_t SBSRICH_Cluster::Dist( const SBSRICH_Cluster* c ) const
{
// Calculate distance of this cluster to another cluster
Float_t dx = GetXcenter() - c->GetXcenter();
Float_t dy = GetYcenter() - c->GetYcenter();
return sqrt( dx*dx + dy*dy );
}
//_____________________________________________________________________________
void SBSRICH_Cluster::Insert( SBSGRINCH_Hit* theHit )
{
//Add a hit to the cluster
if( !fHitList ) fHitList = new TList;
fHitList->AddLast( theHit );
fXcenter = fXcenter*fCharge;
fYcenter = fYcenter*fCharge;
fCharge += theHit->GetADC();
fXcenter += theHit->GetADC()*theHit->GetX();
fYcenter += theHit->GetADC()*theHit->GetY();
fXcenter = fXcenter/fCharge;
fYcenter = fYcenter/fCharge;
}
//_____________________________________________________________________________
void SBSRICH_Cluster::Insert( SBSGRINCH_Hit* theHit, Float_t factor )
{
//Add a hit to the cluster with its charge weighted by a factor.
if( !fHitList ) fHitList = new TList;
fHitList->AddLast( theHit );
fXcenter = fXcenter*fCharge;
fYcenter = fYcenter*fCharge;
fCharge += theHit->GetADC()*factor;
fXcenter += theHit->GetADC()*factor*theHit->GetX();
fYcenter += theHit->GetADC()*factor*theHit->GetY();
fXcenter = fXcenter/fCharge;
fYcenter = fYcenter/fCharge;
}
//_____________________________________________________________________________
void SBSRICH_Cluster::Insert_Photon(Int_t flag, Float_t angle_to_add,
Int_t ResolvedFlag)
{
// add a photon to the MIP
if(flag == 0) {
angle[flag] = angle[flag]*N_Photon[flag];
angle_corrected[flag] = angle_corrected[flag]*N_Photon[flag];
N_Photon[flag]++;
angle[flag] = angle[flag] + angle_to_add;
angle_corrected[flag] = angle_corrected[flag] + angle_to_add;
angle[flag] = angle[flag]/N_Photon[flag];
angle_corrected[flag] = angle_corrected[flag]/N_Photon[flag];
} else {
Resolvedangle[flag] = Resolvedangle[flag]*ResolvedN_Photon[flag];
Resolvedangle_corrected[flag] =
Resolvedangle_corrected[flag]*ResolvedN_Photon[flag];
ResolvedN_Photon[flag]++;
Resolvedangle_corrected[flag] = Resolvedangle_corrected[flag] +
angle_to_add;
Resolvedangle[flag] = Resolvedangle[flag]/ResolvedN_Photon[flag];
Resolvedangle_corrected[flag] =
Resolvedangle_corrected[flag]/ResolvedN_Photon[flag];
}
}
//_____________________________________________________________________________
void SBSRICH_Cluster::Insert_Photon(Int_t flag, Float_t angle_to_add,
Int_t ResolvedFlag, Float_t expected_angle,
Float_t central_momentum_expected_angle)
{
// add a photon to the MIP
//cout << "ResolvedFlag " << ResolvedFlag << endl;
if(ResolvedFlag == 0) {
angle[flag] = angle[flag]*N_Photon[flag];
angle_corrected[flag] = angle_corrected[flag]*N_Photon[flag];
N_Photon[flag]++;
angle[flag] = angle[flag] + angle_to_add;
angle_corrected[flag] = angle_corrected[flag] + angle_to_add
- expected_angle + central_momentum_expected_angle;
angle[flag] = angle[flag]/N_Photon[flag];
angle_corrected[flag] = angle_corrected[flag]/N_Photon[flag];
} else {
Resolvedangle[flag] = Resolvedangle[flag]*ResolvedN_Photon[flag];
Resolvedangle_corrected[flag] =
Resolvedangle_corrected[flag]*ResolvedN_Photon[flag];
ResolvedN_Photon[flag]++;
Resolvedangle[flag] = Resolvedangle[flag] + angle_to_add;
Resolvedangle_corrected[flag] = Resolvedangle_corrected[flag] +
angle_to_add - expected_angle + central_momentum_expected_angle;
Resolvedangle[flag] = Resolvedangle[flag]/ResolvedN_Photon[flag];
Resolvedangle_corrected[flag] =
Resolvedangle_corrected[flag]/ResolvedN_Photon[flag];
//cout << "Resolvedangle[flag]" << Resolvedangle[flag] << endl;
}
}
//____________________________________________________________________________
void SBSRICH_Cluster::Insert_chi2(Int_t flag, Float_t chi2_to_add)
{
// only for simple clusters, it calculates the single contribution
// of a cluster to the chi square value
N_chi2_Photon[flag]++;
chi2[flag] = chi2[flag] + chi2_to_add;
}
//____________________________________________________________________________
void SBSRICH_Cluster::Insert_chi2(Int_t flag, Float_t chi2_to_add,
Int_t ResolvedFlag)
{
// add a photon to the MIP for chi square calculation
if(ResolvedFlag == 0) {
N_chi2_Photon[flag]++;
chi2[flag] = chi2[flag] + chi2_to_add;
} else {
ResolvedN_chi2_Photon[flag]++;
Resolvedchi2[flag] = Resolvedchi2[flag] + chi2_to_add;
Resolvedchi2_prob[flag] = TMath::Prob(Resolvedchi2[flag],
ResolvedN_chi2_Photon[flag]);
}
}
//____________________________________________________________________________
void SBSRICH_Cluster::Insert_chi2_corrected(Int_t flag, Float_t chi2,
Int_t ResolvedFlag)
{
// add a photon to the MIP
if(ResolvedFlag == 0) {
chi2_corrected[flag] = chi2;
} else {
Resolvedchi2_corrected[flag] = chi2;
}
}
//____________________________________________________________________________
void SBSRICH_Cluster::Insert_N_chi2_corrected_Photon(Int_t flag, Int_t N_Photon, Int_t ResolvedFlag)
{
// add a photon to the MIP
if(ResolvedFlag == 0) {
N_chi2_corrected_Photon[flag] = N_Photon;
} else {
ResolvedN_chi2_corrected_Photon[flag] = N_Photon;
}
}
//____________________________________________________________________________
void SBSRICH_Cluster::Insert_MaximumLikelihood(Int_t flag,
Float_t MaximumLikelihood_to_add,
Int_t ResolvedFlag)
{
// add a photon to the MIP for Maximum Likelihood calculation
if(ResolvedFlag == 0) {
N_MaximumLikelihood_Photon[flag]++;
MaximumLikelihood[flag] = MaximumLikelihood[flag] +
MaximumLikelihood_to_add;
} else {
ResolvedN_MaximumLikelihood_Photon[flag]++;
ResolvedMaximumLikelihood[flag] = ResolvedMaximumLikelihood[flag] +
MaximumLikelihood_to_add;
}
}
//____________________________________________________________________________
void SBSRICH_Cluster::Setchi2_prob(Int_t flag, Float_t chi2_value,
Int_t N_Photon, Int_t ResolvedFlag)
{
// calculate chi2 probability
if(ResolvedFlag == 0) {
chi2_prob[flag] = TMath::Prob(chi2_value, N_Photon);
} else {
Resolvedchi2_prob[flag] = TMath::Prob(chi2_value, N_Photon);
}
}
//____________________________________________________________________________
void SBSRICH_Cluster::Setchi2_corrected_prob(Int_t flag, Float_t chi2_value,
Int_t N_Photon,
Int_t ResolvedFlag)
{
// calculate chi2 probability
if(ResolvedFlag == 0) {
chi2_corrected_prob[flag] = TMath::Prob(chi2_value, N_Photon);
} else {
Resolvedchi2_corrected_prob[flag] = TMath::Prob(chi2_value, N_Photon);
}
}
//_____________________________________________________________________________
void SBSRICH_Cluster::Setnoise_cut_success(Int_t value, Int_t ResolvedFlag)
{
if(ResolvedFlag == 0)
{
fnoise_cut_success = value;
}
else
{
fResolved_noise_cut_success = value;
}
}
//_____________________________________________________________________________
void SBSRICH_Cluster::SetN_Photon(Int_t i, Int_t Value, Int_t ResolvedFlag)
{
if(ResolvedFlag == 0)
{
N_Photon[i] = Value;
}
else
{
ResolvedN_Photon[i] = Value;
}
}
//_____________________________________________________________________________
void SBSRICH_Cluster::Setangle(Int_t i, Float_t Value, Int_t ResolvedFlag)
{
if(ResolvedFlag == 0)
{
angle[i] = Value;
}
else
{
Resolvedangle[i] = Value;
}
}
//_____________________________________________________________________________
void SBSRICH_Cluster::Setangle_corrected(Int_t i, Float_t Value,
Int_t ResolvedFlag)
{
if(ResolvedFlag == 0)
{
angle_corrected[i] = Value;
}
else
{
Resolvedangle_corrected[i] = Value;
}
}
//_____________________________________________________________________________
Int_t SBSRICH_Cluster::GetN_Photon(Int_t i, Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return N_Photon[i];
}
else
{
return ResolvedN_Photon[i];
}
}
//_____________________________________________________________________________
Int_t SBSRICH_Cluster::GetNphot_pi(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return N_Photon[0];
}
else
{
return ResolvedN_Photon[0];
}
}
//_____________________________________________________________________________
Int_t SBSRICH_Cluster::GetNphot_k(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return N_Photon[1];
}
else
{
return ResolvedN_Photon[1];
}
}
//_____________________________________________________________________________
Int_t SBSRICH_Cluster::GetNphot_p(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return N_Photon[2];
}
else
{
return ResolvedN_Photon[2];
}
}
//_____________________________________________________________________________
Float_t SBSRICH_Cluster::Getangle(Int_t i, Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return angle[i];
}
else
{
return Resolvedangle[i];
}
}
//_____________________________________________________________________________
Float_t SBSRICH_Cluster::Getangle_pi(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return angle[0];
}
else
{
return Resolvedangle[0];
}
}
//_____________________________________________________________________________
Float_t SBSRICH_Cluster::Getangle_k(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return angle[1];
}
else
{
return Resolvedangle[1];
}
}
//_____________________________________________________________________________
Float_t SBSRICH_Cluster::Getangle_p(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return angle[2];
}
else
{
return Resolvedangle[2];
}
}
//_____________________________________________________________________________
Float_t SBSRICH_Cluster::Getangle_corrected(Int_t i, Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return angle_corrected[i];
}
else
{
return Resolvedangle_corrected[i];
}
}
//_____________________________________________________________________________
Float_t SBSRICH_Cluster::Getangle_corrected_pi(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return angle_corrected[0];
}
else
{
return Resolvedangle_corrected[0];
}
}
//_____________________________________________________________________________
Float_t SBSRICH_Cluster::Getangle_corrected_k(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return angle_corrected[1];
}
else
{
return Resolvedangle_corrected[1];
}
}
//_____________________________________________________________________________
Float_t SBSRICH_Cluster::Getangle_corrected_p(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return angle_corrected[2];
}
else
{
return Resolvedangle_corrected[2];
}
}
//____________________________________________________________________________
Int_t SBSRICH_Cluster::GetN_chi2_phot_pi(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return N_chi2_Photon[0];
}
else
{
return ResolvedN_chi2_Photon[0];
}
}
//____________________________________________________________________________
Int_t SBSRICH_Cluster::GetN_chi2_phot_k(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return N_chi2_Photon[1];
}
else
{
return ResolvedN_chi2_Photon[1];
}
}
//____________________________________________________________________________
Int_t SBSRICH_Cluster::GetN_chi2_phot_p(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return N_chi2_Photon[2];
}
else
{
return ResolvedN_chi2_Photon[2];
}
}
//____________________________________________________________________________
Float_t SBSRICH_Cluster::Getchi2_pi(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return chi2[0];
}
else
{
return Resolvedchi2[0];
}
}
//____________________________________________________________________________
Float_t SBSRICH_Cluster::Getchi2_k(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return chi2[1];
}
else
{
return Resolvedchi2[1];
}
}
//____________________________________________________________________________
Float_t SBSRICH_Cluster::Getchi2_p(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return chi2[2];
}
else
{
return Resolvedchi2[2];
}
}
//____________________________________________________________________________
Float_t SBSRICH_Cluster::Getchi2_prob_pi(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return chi2_prob[0];
}
else
{
return Resolvedchi2_prob[0];
}
}
//____________________________________________________________________________
Float_t SBSRICH_Cluster::Getchi2_prob_k(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return chi2_prob[1];
}
else
{
return Resolvedchi2_prob[1];
}
}
//____________________________________________________________________________
Float_t SBSRICH_Cluster::Getchi2_prob_p(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return chi2_prob[2];
}
else
{
return Resolvedchi2_prob[2];
}
}
//____________________________________________________________________________
Float_t SBSRICH_Cluster::Getchi2_prob(Int_t flag, Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return chi2_prob[flag];
}
else
{
return Resolvedchi2_prob[flag];
}
}
//____________________________________________________________________________
Int_t SBSRICH_Cluster::GetN_chi2_corrected_phot_pi(Int_t ResolvedFlag) const
{
if(ResolvedFlag == 0)
{
return N_chi2_corrected_Photon[0];
}
else
{
return ResolvedN_chi2_corrected_Photon[0];
}
}