#include <AliCDBManager.h> //ctor
#include <AliESDEvent.h> //FillEsd()
#include <AliRawReader.h> //Reconstruct() for raw digits
+#include <AliLog.h> //
#include "AliHMPIDRawStream.h" //ConvertDigits()
#include "AliHMPIDRecoParam.h" //ctor
+
ClassImp(AliHMPIDReconstructor)
-AliHMPIDRecoParam* AliHMPIDReconstructor::fgkRecoParam =0; //
+//AliHMPIDRecoParam* AliHMPIDReconstructor::fgkRecoParam =0; //
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
AliHMPIDReconstructor::AliHMPIDReconstructor():AliReconstructor(),fUserCut(0),fDaqSig(0),fDig(0),fClu(0)
{
//ctor
//
AliHMPIDParam::Instance(); //geometry loaded for reconstruction
+
fUserCut = new Int_t[7];
fClu=new TObjArray(AliHMPIDParam::kMaxCh+1); fClu->SetOwner(kTRUE);
fDig=new TObjArray(AliHMPIDParam::kMaxCh+1); fDig->SetOwner(kTRUE);
for(int i=AliHMPIDParam::kMinCh;i<=AliHMPIDParam::kMaxCh;i++){
- fDig->AddAt(new TClonesArray("AliHMPIDDigit"),i);
- TClonesArray *pClus = new TClonesArray("AliHMPIDCluster");
+ fDig->AddAt(new TClonesArray("AliHMPIDDigit",24000),i);
+ TClonesArray *pClus = new TClonesArray("AliHMPIDCluster",24000);
pClus->SetUniqueID(i);
fClu->AddAt(pClus,i);
}
-
- if(fgkRecoParam!=0x0 && fgkRecoParam->GetUserCutMode()==kFALSE)
- {
- for(Int_t iCh=AliHMPIDParam::kMinCh;iCh<=AliHMPIDParam::kMaxCh;iCh++) {
- fUserCut[iCh] = fgkRecoParam->GetUserCut(iCh);
- Printf("HMPID: UserCut successfully loaded (from RecoParam) for chamber %i -> %i ",iCh,fUserCut[iCh]);
- }
- }
- else {
- AliCDBEntry *pUserCutEnt =AliCDBManager::Instance()->Get("HMPID/Calib/UserCut"); //contains TObjArray of 14 TObject with n. of sigmas to cut charge
- if(pUserCutEnt) {
- TObjArray *pUserCut = (TObjArray*)pUserCutEnt->GetObject();
- for(Int_t iCh=AliHMPIDParam::kMinCh;iCh<=AliHMPIDParam::kMaxCh;iCh++){ //chambers loop
- fUserCut[iCh] = pUserCut->At(iCh)->GetUniqueID();
- Printf("HMPID: UserCut successfully loaded (from OCDB) for chamber %i -> %i ",iCh,fUserCut[iCh]);
+
+
+ if(AliHMPIDReconstructor::GetRecoParam()) {
+ for(Int_t iCh=AliHMPIDParam::kMinCh;iCh<=AliHMPIDParam::kMaxCh;iCh++) {
+ fUserCut[iCh] = AliHMPIDReconstructor::GetRecoParam()->GetHmpUserCut(iCh);
+ AliDebug(1,Form("UserCut successfully loaded (from RecoParam) for chamber %i -> %i ",iCh,fUserCut[iCh]));
}
- }
}
-
+ else {
+ for(Int_t iCh=AliHMPIDParam::kMinCh;iCh<=AliHMPIDParam::kMaxCh;iCh++) {
+ fUserCut[iCh] = 3; // minimal requirement for sigma cut
+ AliDebug(1,Form("UserCut loaded from defaults for chamber %i -> %i ",iCh,fUserCut[iCh]));
+ AliDebug(1,Form("Cannot get AliHMPIDRecoParam!"));
+ }
+ }
+
+
+
AliCDBEntry *pDaqSigEnt =AliCDBManager::Instance()->Get("HMPID/Calib/DaqSig"); //contains TObjArray of TObjArray 14 TMatrixF sigmas values for pads
if(!pDaqSigEnt) AliFatal("No pedestals from DAQ!");
fDaqSig = (TObjArray*)pDaqSigEnt->GetObject();
for(Int_t iCh=AliHMPIDParam::kMinCh;iCh<=AliHMPIDParam::kMaxCh;iCh++){ //chambers loop
- Printf(" HMPID: DaqSigCut successfully loaded for chamber %i -> %i ",iCh,(Int_t)fDaqSig->At(iCh)->GetUniqueID());
+ AliDebug(1,Form("DaqSigCut successfully loaded for chamber %i -> %i ",iCh,(Int_t)fDaqSig->At(iCh)->GetUniqueID()));
}
}//AliHMPIDReconstructor
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-void AliHMPIDReconstructor::Dig2Clu(TObjArray *pDigAll,TObjArray *pCluAll,Bool_t isTryUnfold)
+void AliHMPIDReconstructor::Dig2Clu(TObjArray *pDigAll,TObjArray *pCluAll,Int_t *pUserCut,Bool_t isTryUnfold)
{
// Finds all clusters for a given digits list provided not empty. Currently digits list is a list of all digits for a single chamber.
// Puts all found clusters in separate lists, one per clusters.
AliHMPIDDigit *pDig=(AliHMPIDDigit*)pDigCur->At(iDig); //take current digit
if(!(pDig=UseDig(pDig->PadChX(),pDig->PadChY(),pDigCur,&padMap))) continue; //this digit is already taken in FormClu(), go after next digit
FormClu(&clu,pDig,pDigCur,&padMap); //form cluster starting from this digit by recursion
-
- clu.Solve(pCluCur,isTryUnfold); //solve this cluster and add all unfolded clusters to provided list
+ clu.Solve(pCluCur,pUserCut,isTryUnfold); //solve this cluster and add all unfolded clusters to provided list
clu.Reset(); //empty current cluster
}//digits loop for current chamber
}//chambers loop
// Returns: none
AliDebug(1,"Start.");
for(Int_t iCh=AliHMPIDParam::kMinCh;iCh<=AliHMPIDParam::kMaxCh;iCh++) {
- pCluTree->Branch(Form("HMPID%d",iCh),&((*fClu)[iCh]),4000,0);
+ pCluTree->Branch(Form("HMPID%d",iCh),&((*fClu)[iCh]),7);
pDigTree->SetBranchAddress(Form("HMPID%d",iCh),&((*fDig)[iCh]));
}
pDigTree->GetEntry(0);
- Dig2Clu(fDig,fClu); //cluster finder
+ Dig2Clu(fDig,fClu,fUserCut); //cluster finder
pCluTree->Fill(); //fill tree for current event
for(Int_t iCh=AliHMPIDParam::kMinCh;iCh<=AliHMPIDParam::kMaxCh;iCh++){
AliDebug(1,"Start.");
// Int_t digcnt=0;
+ Int_t iDigCnt[7]={0,0,0,0,0,0,0};
- for(Int_t iCh=AliHMPIDParam::kMinCh;iCh<=AliHMPIDParam::kMaxCh;iCh++) {
- pDigTree->Branch(Form("HMPID%d",iCh),&((*fDig)[iCh]),4000,0);
+ for(Int_t iCh=AliHMPIDParam::kMinCh;iCh<=AliHMPIDParam::kMaxCh;iCh++){
+ pDigTree->Branch(Form("HMPID%d",iCh),&((*fDig)[iCh]));
+ }
- Int_t iDigCnt=0;
- AliHMPIDRawStream stream(pRR);
- while(stream.Next())
- {
-
- UInt_t ddl=stream.GetDDLNumber(); //returns 0,1,2 ... 13
- if((UInt_t)(2*iCh)==ddl || (UInt_t)(2*iCh+1)==ddl) {
- for(Int_t row = 1; row <= AliHMPIDRawStream::kNRows; row++){
- for(Int_t dil = 1; dil <= AliHMPIDRawStream::kNDILOGICAdd; dil++){
- for(Int_t pad = 0; pad < AliHMPIDRawStream::kNPadAdd; pad++){
- if(stream.GetCharge(ddl,row,dil,pad) < 1) continue;
- AliHMPIDDigit dig(stream.GetPad(ddl,row,dil,pad),stream.GetCharge(ddl,row,dil,pad));
- if(!IsDigSurvive(&dig)) continue;
- new((*((TClonesArray*)fDig->At(iCh)))[iDigCnt++]) AliHMPIDDigit(dig); //add this digit to the tmp list
- }//pad
- }//dil
- }//row
- }//while
+ AliHMPIDRawStream stream(pRR);
+
+ while(stream.Next())
+ {
+ Int_t ch = AliHMPIDParam::DDL2C(stream.GetDDLNumber());
+ for(Int_t iPad=0;iPad<stream.GetNPads();iPad++) {
+ AliHMPIDDigit dig(stream.GetPadArray()[iPad],stream.GetChargeArray()[iPad]);
+ if(!IsDigSurvive(&dig)) continue;
+ new((*((TClonesArray*)fDig->At(ch)))[iDigCnt[ch]++]) AliHMPIDDigit(dig); //add this digit to the tmp list
}
- stream.Delete();
}
+
pDigTree->Fill();
for(Int_t iCh=AliHMPIDParam::kMinCh;iCh<=AliHMPIDParam::kMaxCh;iCh++)fDig->At(iCh)->Clear();
// Probability vector from AliHMPIDPid
//...
AliHMPIDPid pID;
- Double_t prob[5];
+ Double_t prob[AliPID::kSPECIES];
for(Int_t iTrk=0;iTrk<pESD->GetNumberOfTracks();iTrk++){//ESD tracks loop
AliESDtrack *pTrk = pESD->GetTrack(iTrk);// get next reconstructed track
- pID.FindPid(pTrk,prob);
- Printf("Theta Cherenkov %5.3f | e %5.1f%% | u %5.1f%% | K %5.1f%% | pi %5.1f%% | p %5.1f%%",
- pTrk->GetHMPIDsignal(),prob[0]*100,prob[1]*100,prob[2]*100,prob[3]*100,prob[4]*100);
+ pID.FindPid(pTrk,AliPID::kSPECIES,prob);
+ pTrk->SetHMPIDpid(prob);
}//ESD tracks loop
}//FillESD()