* about the suitability of this software for any purpose. It is *
* provided "as is" without express or implied warranty. *
**************************************************************************/
-
-#include "AliHMPIDDigitizer.h"
-#include "AliHMPID.h"
+//.
+//.
+//.
+//.
+//.
#include <AliRun.h>
#include <AliRunLoader.h>
#include "AliRunDigitizer.h"
#include <AliLoader.h>
#include <AliLog.h>
+#include "AliHMPIDDigitizer.h"
+#include "AliHMPIDDigit.h"
+#include "AliHMPID.h"
+#include "AliHMPIDParam.h"
+#include <TRandom.h>
+extern TRandom *gRandom;
ClassImp(AliHMPIDDigitizer)
-Bool_t AliHMPIDDigitizer::fDoNoise=kTRUE;
+Bool_t AliHMPIDDigitizer::fgDoNoise=kFALSE;
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
void AliHMPIDDigitizer::Exec(Option_t*)
{
//First we read all sdigits from all inputs
AliRunLoader *pInRunLoader=0;//in and out Run loaders
AliLoader *pInRichLoader=0;//in and out HMPID loaders
- TClonesArray sdigs("AliHMPIDDigit");//tmp storage for sdigits sum up from all input files
+ static TClonesArray sdigs("AliHMPIDDigit");//tmp storage for sdigits sum up from all input files
Int_t total=0;
for(Int_t inFileN=0;inFileN<fManager->GetNinputs();inFileN++){//files loop
pInRunLoader = AliRunLoader::GetRunLoader(fManager->GetInputFolderName(inFileN)); //get run loader from current input
AliRunLoader *pOutRunLoader = AliRunLoader::GetRunLoader(fManager->GetOutputFolderName()); //open output stream (only 1 possible)
AliLoader *pOutRichLoader = pOutRunLoader->GetLoader("HMPIDLoader"); //take output HMPID loader
- AliHMPID *pOutRich = (AliHMPID*)pOutRunLoader->GetAliRun()->GetDetector("HMPID"); //take output HMPID
+ AliRun *pArun = pOutRunLoader->GetAliRun();
+ AliHMPID *pOutRich = (AliHMPID*)pArun->GetDetector("HMPID"); //take output HMPID
pOutRichLoader->MakeTree("D"); pOutRich->MakeBranch("D"); //create TreeD in output stream
Sdi2Dig(&sdigs,pOutRich->DigLst());
// Returns: none
TClonesArray *pLst[7]; Int_t iCnt[7];
-
+
for(Int_t i=0;i<7;i++){
pLst[i]=(TClonesArray*)(*pDigLst)[i];
iCnt[i]=0; if(pLst[i]->GetEntries()!=0) AliErrorClass("Some of digits lists is not empty"); //in principle those lists should be empty
// make noise array
Float_t arrNoise[7][6][80][48];
- if(fDoNoise) {
- for (Int_t iCh=AliHMPIDDigit::kMinCh;iCh<=AliHMPIDDigit::kMaxCh;iCh++)
- for (Int_t iPc=AliHMPIDDigit::kMinPc;iPc<=AliHMPIDDigit::kMaxPc;iPc++)
- for(Int_t iPx=AliHMPIDDigit::kMinPx;iPx<=AliHMPIDDigit::kMaxPx;iPx++)
- for(Int_t iPy=AliHMPIDDigit::kMinPy;iPy<=AliHMPIDDigit::kMaxPy;iPy++) arrNoise[iCh][iPc][iPx][iPy] = gRandom->Gaus(0,1);
+ if(fgDoNoise) {
+ for (Int_t iCh=AliHMPIDParam::kMinCh;iCh<=AliHMPIDParam::kMaxCh;iCh++)
+ for (Int_t iPc=AliHMPIDParam::kMinPc;iPc<=AliHMPIDParam::kMaxPc;iPc++)
+ for(Int_t iPx=AliHMPIDParam::kMinPx;iPx<=AliHMPIDParam::kMaxPx;iPx++)
+ for(Int_t iPy=AliHMPIDParam::kMinPy;iPy<=AliHMPIDParam::kMaxPy;iPy++) arrNoise[iCh][iPc][iPx][iPy] = gRandom->Gaus(0,1.1);
}
pSdiLst->Sort();
iNdigPad++; if(iNdigPad<=3) aTids[iNdigPad-1]=pSdig->GetTrack(0); //collect TID
continue;
}
- if(i!=0 && AliHMPIDDigit::IsOverTh(q)) new((*pLst[iCh])[iCnt[iCh]++]) AliHMPIDDigit(iPad,(Int_t)q,aTids); //do not create digit for the very first sdigit
- iPad=pSdig->Pad(); iCh=AliHMPIDDigit::A2C(iPad); //new sdigit comes, reset collectors
+ if(i!=0 && AliHMPIDParam::IsOverTh(q)) new((*pLst[iCh])[iCnt[iCh]++]) AliHMPIDDigit(iPad,(Int_t)q,aTids); //do not create digit for the very first sdigit
+ iPad=pSdig->Pad(); iCh=AliHMPIDParam::A2C(iPad); //new sdigit comes, reset collectors
iNdigPad=1;
aTids[0]=pSdig->GetTrack(0);aTids[1]=aTids[2]=-1;
q=pSdig->Q();
- if(fDoNoise) q+=arrNoise[iCh][pSdig->Pc()][pSdig->PadPcX()][pSdig->PadPcY()];
+ if(fgDoNoise) q+=arrNoise[iCh][pSdig->Pc()][pSdig->PadPcX()][pSdig->PadPcY()];
arrNoise[iCh][pSdig->Pc()][pSdig->PadPcX()][pSdig->PadPcY()]=0;
}//sdigits loop (sorted)
- if(AliHMPIDDigit::IsOverTh(q)) new((*pLst[iCh])[iCnt[iCh]++]) AliHMPIDDigit(iPad,(Int_t)q,aTids); //add the last one, in case of empty sdigits list q=-1
+ if(AliHMPIDParam::IsOverTh(q)) new((*pLst[iCh])[iCnt[iCh]++]) AliHMPIDDigit(iPad,(Int_t)q,aTids); //add the last one, in case of empty sdigits list q=-1
// add noise pad above threshold with no signal merged...if any
- if(!fDoNoise) return;
+ if(!fgDoNoise) return;
aTids[0]=aTids[1]=aTids[2]=-1;
- for (Int_t iCh=AliHMPIDDigit::kMinCh;iCh<=AliHMPIDDigit::kMaxCh;iCh++)
- for (Int_t iPc=AliHMPIDDigit::kMinPc;iPc<=AliHMPIDDigit::kMaxPc;iPc++)
- for(Int_t iPx=AliHMPIDDigit::kMinPx;iPx<=AliHMPIDDigit::kMaxPx;iPx++)
- for(Int_t iPy=AliHMPIDDigit::kMinPy;iPy<=AliHMPIDDigit::kMaxPy;iPy++) {
- Float_t q = arrNoise[iCh][iPc][iPx][iPy];
- if(AliHMPIDDigit::IsOverTh(q)) new((*pLst[iCh])[iCnt[iCh]++]) AliHMPIDDigit(AliHMPIDDigit::Abs(iCh,iPc,iPx,iPy),(Int_t)q,aTids);
+ for (Int_t iChCurr=AliHMPIDParam::kMinCh;iChCurr<=AliHMPIDParam::kMaxCh;iChCurr++)
+ for (Int_t iPc=AliHMPIDParam::kMinPc;iPc<=AliHMPIDParam::kMaxPc;iPc++)
+ for(Int_t iPx=AliHMPIDParam::kMinPx;iPx<=AliHMPIDParam::kMaxPx;iPx++)
+ for(Int_t iPy=AliHMPIDParam::kMinPy;iPy<=AliHMPIDParam::kMaxPy;iPy++) {
+ Float_t qNoise = arrNoise[iChCurr][iPc][iPx][iPy];
+ if(AliHMPIDParam::IsOverTh(qNoise)) new((*pLst[iChCurr])[iCnt[iChCurr]++]) AliHMPIDDigit(AliHMPIDParam::Abs(iChCurr,iPc,iPx,iPy),(Int_t)qNoise,aTids);
}
}//Sdi2Dig()