1 //====================================
2 //last modified FK 6.NOV 2009
3 //====================================
19 AliJCard::AliJCard(const char *filename):
20 AliJBaseCard(filename),
26 MakeFastCorrTypeIndex();
31 AliJCard::AliJCard(const AliJCard& obj){
36 AliJCard& AliJCard::operator=(const AliJCard& obj){
41 AliJCard::~AliJCard(){
44 for( int i = 0; i < GetNoOfBins( kCentrType ); i++ ){
45 delete [] fpi0massbin[i];
47 delete [] fpi0massbin;
54 void AliJCard::MakeFastCorrTypeIndex(){
55 // make fast findex array
56 for( unsigned int i=0;i<fKeyWordVector.size();i++ ){
57 int corrIndex = GetCorrType( fKeyWordVector[i] );
58 if( corrIndex != kNoType )
59 fIndexVector[corrIndex] = i;
64 int AliJCard::IsLessThanUpperPairPtCut(double inPairPt){
66 int nB = GetN("UpperPairPtCut");
67 if(inPairPt == -999) return nB;
68 if(-999 < inPairPt && inPairPt <=0) return int(Get("UpperPairPtCut",-int(inPairPt)));
70 while(i<nB && inPairPt>Get("UpperPairPtCut",i)) i++;
72 //cout<<" i="<<i<<" bin="<<bin<<" inval="<<inPairPt<<endl;;
78 TString AliJCard::GetKeyWord(corrType ctype){
83 case kTriggType: kw = "TriggPtBorders"; break;
84 case kAssocType: kw = "AssocPtBorders"; break;
85 case kXeType: kw = "xEBorders"; break;
86 case kLongType: kw = "KlongBorders"; break;
87 case kCentrType: kw = "CentBinBorders"; break;
88 case kZVertType: kw = "zVertBins"; break;
89 case kMassType: kw = "PairInvariantMassBins"; break;
90 case kEtaGapType: kw = "EtaGapThresholds"; break;
91 case kDiJetType: kw = "DiJetMassBorders"; break;
92 case kRGapType: kw = "RGapThresholds"; break;
93 //case kEPType: kw = "EPBorders"; break;
94 default : cout<<"ERROR: kNoType on input to AliJCard::GetKeyWord"<<endl; exit(1); break;
99 corrType AliJCard::GetCorrType( TString inStr ){
106 // go through all corrType to check if the parameter should be added
107 // into fast findex array
108 for( i = 0; i < kNcorrType; i++ ){
112 s = GetKeyWord( (corrType)i );
113 if( ! strcmp( s.Data(), inStr.Data() ))
120 int AliJCard::GetN(corrType ctype){
121 //returns size of TVector
122 return GetN(GetKeyWord(ctype));
125 int AliJCard::GetNFast(corrType ctype){
126 //returns size of TVector
127 int findex = fIndexVector[ctype];
129 return (int) fValuesVector[findex].GetNrows();
131 cout<<"ERROR: fValuesVector fast findex out of range "<< findex << " " << (GetKeyWord( ctype )).Data() << endl;
137 float AliJCard::Get(corrType ctype, int VectorComponent){
138 //returns VectorComponent Component of fValuesVecto`uor TVector for given keyword
139 return Get(GetKeyWord(ctype), VectorComponent);
142 float AliJCard::GetFast(corrType ctype, int VectorComponent){
145 if(0<=VectorComponent && VectorComponent<GetNFast(ctype) && fIndexVector[ctype] > -1 ){
146 return fValuesVector[fIndexVector[ctype]][VectorComponent+1];
148 cout<<"ERROR: fValuesVector fast findex out of range "<< (GetKeyWord(ctype)).Data()<<endl;
154 void AliJCard::InitCard(){
156 cout<<"Init of AliJCard"<<endl;
157 // set the length of fIndexVector and disable all indices
158 fIndexVector.resize( kNcorrType );
159 for( int i = 0; i < kNcorrType; i++ )
160 fIndexVector[i] = -1;
163 void AliJCard::FinishCard(){
164 // Finish loading of card
165 AliJBaseCard::FinishCard();
166 // recompute fast idices
168 fpi0massbin = new Double_t*[GetNoOfBins( kCentrType )];
172 // read the pi0 mass bin parameters
173 for( int i = 0; i < GetNoOfBins( kCentrType ); i++ ){
174 fpi0massbin[i] = new Double_t[8];
176 for( int j = 0; j < 8; j++ ){
177 sprintf( centstr, "cent%d", i );
178 fpi0massbin[i][j] = Get( centstr, j );
184 void AliJCard::PrintOut(){
185 // Print out contents of card
186 AliJBaseCard::PrintOut();
187 cout << "----- fast array ----------" << endl;
188 for( unsigned int ii = 0; ii < fIndexVector.size(); ii++ ){
191 cout << (GetKeyWord( (corrType)ii )).Data() << " " << fIndexVector[ii];
192 if( fIndexVector[ii] > -1 ){
193 cout<<" (dim ="<<fValuesVector[fIndexVector[ii]].GetNrows()<<") ";//print size of TVector
194 for(int j=1; j<=fValuesVector[fIndexVector[ii]].GetNrows(); j++){
195 cout<<fValuesVector[fIndexVector[ii]][j]<<" ";//TVector components
205 int AliJCard::GetBin(corrType ctype, float val){
208 if(ctype == kNoType) return 0;
210 TVector * v = &fValuesVector[fIndexVector[ctype]];
211 int iBin2 = TMath::BinarySearch( v->GetNrows(), v->GetMatrixArray(), val );
212 if( iBin2 >= v->GetNrows()-1 ) iBin2 = -1;
217 int AliJCard::GetBinFast(corrType ctype, float val){
220 if(ctype == kNoType) return 0;
222 for(int i=0; i<(GetNFast(ctype)-1); i++)
223 if(GetFast(ctype,i)<=val && val<GetFast(ctype,i+1))
231 bool AliJCard::IsGoodRun(int runID){
234 for(int i=0; i<GetN("badRuns");i++) if(((int) Get("badRuns",i)) == runID) isgood = false;
239 bool AliJCard::MbTrigger(int triggin) const {
241 return (triggin & (1<<kMinBiasTriggerBitJCorran)) > 0; //masking on >0 masking off ==0 desired trigger
245 bool AliJCard::SimilarVertZ(float Z1, float Z2){
247 static double v = Get("maxMixDZ");
248 if( v < 0 ) return 1;
249 return fabs(Z1-Z2) < v ;
252 bool AliJCard::SimilarMultiplicity(float mult1, float mult2){
254 static double v = Get("maxMixDMult");
256 return fabs(mult1-mult2) < v;
260 bool AliJCard::SimilarCentrality(float c1, float c2, int cbin){
262 static TVector *v = GetVector("maxDCent");
263 if(v==NULL) return 1;
264 return fabs(c1-c2) < (*v)[cbin+1]; // TODO
268 //--------- P H E N I X C G L --------------
271 bool AliJCard::InPhiRange(float Phi){
274 for(int i=1; i<GetN("phiDCRange"); i+=2 )
275 isIn = isIn || (Get("phiDCRange",i-1)<Phi && Phi<Get("phiDCRange",i));
281 bool AliJCard::CheckTrackParamsInTPC(int NClustersTPC,float Chi2PerClusterTPC){
283 bool isGoodTrack = true;
284 if(NClustersTPC < Get("MinNClustersTPC")) isGoodTrack = false;
285 if(Chi2PerClusterTPC > Get("MaxChi2PerClusterTPC")) isGoodTrack = false;
289 bool AliJCard::CheckMinNumTPCClustPt(int NClustersTPC, float fpt){
291 float minNTPCCls = Get("ParMinNClustTPCPt",0)*log(Get("ParMinNClustTPCPt",1)*fpt + Get("ParMinNClustTPCPt",2));
292 if(NClustersTPC > minNTPCCls) return true; //track had enough clusters
293 else return false; //track did not have sufficient number of clusters
297 bool AliJCard::CheckTrackImpact(float xyIm, float zIm, float fpt){
299 bool isGoodTrack = true;
300 if(TMath::Abs(xyIm) > Get("ParMaxDCAToVertexXYPtDep",0)+Get("ParMaxDCAToVertexXYPtDep",1)/pow(fpt,Get("ParMaxDCAToVertexXYPtDep",2))){
303 if(TMath::Abs(zIm) > Get("MaxDCAToVertexZ")) isGoodTrack = false;
310 bool AliJCard::DeltaEtaCheck(const AliJBaseTrack *ftk1, const AliJBaseTrack *ftk2) {
312 double delta = fabs( log(tan(ftk1->Theta()/2.0)) - log(tan(ftk2->Theta()/2.0)) );
313 if(Get("etaCut")>0) return delta < Get("etaCut");
314 if(Get("etaCut")<0) return delta > Get("etaCut");