void AliT0Reconstructor::Reconstruct(TTree*digitsTree, TTree*clustersTree) const
{
// T0 digits reconstruction
- Int_t refAmp = 0 ; /*Int_t (GetRecoParam()->GetRefAmp());*/
+ Int_t refAmp = Int_t (GetRecoParam()->GetRefAmp());
TArrayI * timeCFD = new TArrayI(24);
TArrayI * timeLED = new TArrayI(24);
TArrayI * chargeQT1 = new TArrayI(24);
- Float_t c = 29.9792458; // cm/ns
Float_t channelWidth = fParam->GetChannelWidth() ;
- Double32_t vertex = 9999999, meanVertex = 9999999 ;
+ Float_t meanVertex = fParam->GetMeanVertex();
+ Float_t c = 0.0299792; // cm/ps
+ Double32_t vertex = 9999999;
Double32_t timeDiff=999999, meanTime=999999, timeclock=999999;
-
+
AliDebug(1,Form("Start DIGITS reconstruction "));
- Float_t lowAmpThreshold = GetRecoParam()->GetAmpLowThreshold();
- Float_t highAmpThreshold = GetRecoParam()->GetAmpHighThreshold();
- printf( "AliT0Reconstructor::Reconstruct::: RecoParam amplitude %f %f \n",lowAmpThreshold, highAmpThreshold);
-
- Double32_t besttimeA=9999999; Double32_t besttimeA_best=9999999;
- Double32_t besttimeC=9999999; Double32_t besttimeC_best=9999999;
- Int_t timeDelayCFD[24];
- Int_t badpmt[24];
- //Bad channel
- for (Int_t i=0; i<24; i++) {
- badpmt[i] = GetRecoParam() -> GetBadChannels(i);
- timeDelayCFD[i] = Int_t (fParam->GetTimeDelayCFD(i));
- }
- fCalib->SetEq(0);
+ Float_t lowAmpThreshold = GetRecoParam()->GetLow(200);
+ Float_t highAmpThreshold = GetRecoParam()->GetHigh(200);
+ Int_t badpmt = GetRecoParam()->GetRefPoint();
+
TBranch *brDigits=digitsTree->GetBranch("T0");
AliT0digit *fDigits = new AliT0digit() ;
if (brDigits) {
brDigits->SetAddress(&fDigits);
}else{
AliError(Form("EXEC Branch T0 digits not found"));
- return;
+ return;
}
digitsTree->GetEvent(0);
fDigits->GetQT0(*chargeQT0);
fDigits->GetQT1(*chargeQT1);
Int_t onlineMean = fDigits->MeanTime();
-
+
Bool_t tr[5];
for (Int_t i=0; i<5; i++) tr[i]=false;
+ Double32_t besttimeA=999999;
+ Double32_t besttimeC=999999;
+ Int_t pmtBestA=99999;
+ Int_t pmtBestC=99999;
AliT0RecPoint frecpoints;
AliT0RecPoint * pfrecpoints = &frecpoints;
Float_t time[24], adc[24], adcmip[24];
for (Int_t ipmt=0; ipmt<24; ipmt++) {
- if(timeCFD->At(ipmt)>0 ) {
- if(( chargeQT1->At(ipmt) - chargeQT0->At(ipmt))>0)
+ if(timeCFD->At(ipmt)>0 && ipmt != badpmt) {
+ if(( chargeQT1->At(ipmt) - chargeQT0->At(ipmt))>0)
adc[ipmt] = chargeQT1->At(ipmt) - chargeQT0->At(ipmt);
else
adc[ipmt] = 0;
- time[ipmt] = fCalib-> WalkCorrection(refAmp, ipmt, Int_t(adc[ipmt]), timeCFD->At(ipmt)) ;
-
+ time[ipmt] = fCalib-> WalkCorrection(refAmp, ipmt, Int_t(adc[ipmt]), timeCFD->At(ipmt)) ;
+
Double_t sl = Double_t(timeLED->At(ipmt) - timeCFD->At(ipmt));
// time[ipmt] = fCalib-> WalkCorrection( refAmp,ipmt, Int_t(sl), timeCFD->At(ipmt) ) ;
AliDebug(5,Form(" ipmt %i QTC %i , time in chann %i (led-cfd) %i ",
- ipmt, Int_t(adc[ipmt]) ,Int_t(time[ipmt]),Int_t( sl)));
-
+ ipmt, Int_t(adc[ipmt]) ,Int_t(time[ipmt]),Int_t( sl)));
+
Double_t ampMip = 0;
TGraph* ampGraph = (TGraph*)fAmpLED.At(ipmt);
if (ampGraph) ampMip = ampGraph->Eval(sl);
TGraph* qtGraph = (TGraph*)fQTC.At(ipmt);
if (qtGraph) qtMip = qtGraph->Eval(adc[ipmt]);
AliDebug(5,Form(" Amlitude in MIPS LED %f , QTC %f in channels %f\n ",ampMip,qtMip, adc[ipmt]));
+
frecpoints.SetTime(ipmt, Float_t(time[ipmt]) );
frecpoints.SetAmpLED(ipmt, Float_t( ampMip));
frecpoints.SetAmp(ipmt, Float_t(qtMip));
time[ipmt] = 0;
adc[ipmt] = 0;
adcmip[ipmt] = 0;
-
+
}
}
for (Int_t ipmt=0; ipmt<12; ipmt++){
- if(time[ipmt] !=0 && time[ipmt] > -9000
- && adcmip[ipmt]>lowAmpThreshold && adcmip[ipmt]<highAmpThreshold )
- {
- if(time[ipmt]<besttimeC) besttimeC=time[ipmt]; //timeC
- if(TMath::Abs(time[ipmt])<TMath::Abs(besttimeC_best))
- besttimeC_best=time[ipmt]; //timeC
+ if(time[ipmt] > 1 && ipmt != badpmt && adcmip[ipmt]>lowAmpThreshold && adcmip[ipmt]<highAmpThreshold) {
+ if(time[ipmt]<besttimeC){
+ besttimeC=time[ipmt]; //timeC
+ pmtBestC=ipmt;
}
+ }
}
- for ( Int_t ipmt=12; ipmt<24; ipmt++)
- {
- if(time[ipmt] != 0 && time[ipmt] > -9000
- && adcmip[ipmt]>lowAmpThreshold && adcmip[ipmt]<highAmpThreshold)
- {
- if(time[ipmt]<besttimeA) besttimeA=time[ipmt];
- if(TMath::Abs(time[ipmt] ) < TMath::Abs(besttimeA_best))
- besttimeA_best=time[ipmt]; //timeA
- }
+ for ( Int_t ipmt=12; ipmt<24; ipmt++){
+ if(time[ipmt] > 1 && ipmt != badpmt && adcmip[ipmt]>lowAmpThreshold && adcmip[ipmt]<highAmpThreshold) {
+ if(time[ipmt]<besttimeA) {
+ besttimeA=time[ipmt]; //timeA
+ pmtBestA=ipmt;}
}
-
- if( besttimeA < 999999 && besttimeA!=0) {
- frecpoints.SetTimeBestA((besttimeA_best * channelWidth - fdZonA/c) - 12500.);
- frecpoints.SetTime1stA((besttimeA * channelWidth - fdZonA/c) - 12500.);
+ }
+ if(besttimeA < 999999) {
+ frecpoints.SetTimeBestA(Int_t(besttimeA *channelWidth - fdZonA/c));
tr[1]=true;
}
-
- if( besttimeC < 999999 && besttimeC!=0) {
- frecpoints.SetTimeBestC((besttimeC_best * channelWidth - fdZonC/c) - 12500.);
- frecpoints.SetTime1stC((besttimeC * channelWidth - fdZonC/c) - 12500.);
+ if( besttimeC < 999999 ) {
+ frecpoints.SetTimeBestC(Int_t(besttimeC *channelWidth - fdZonA/c));
tr[2]=true;
}
-
- AliDebug(5,Form("1stimeA %f , besttimeA %f 1sttimeC %f besttimeC %f ",
- besttimeA, besttimeA_best,
- besttimeC, besttimeC_best) );
-
+ AliDebug(5,Form(" besttimeA %f ch, besttimeC %f ch",besttimeA, besttimeC));
if(besttimeA <999999 && besttimeC < 999999 ){
// timeDiff = (besttimeC - besttimeA)*channelWidth;
timeDiff = (besttimeA - besttimeC)*channelWidth;
- meanTime = channelWidth * (besttimeA_best + besttimeC_best)/2. ;
- timeclock = channelWidth * (besttimeA + besttimeC)/2. ;
+ meanTime = (besttimeA + besttimeC)/2;// * channelWidth);
+ timeclock = meanTime *channelWidth -fdZonA/c ;
vertex = meanVertex - c*(timeDiff)/2.;// + (fdZonA - fdZonC)/2;
tr[0]=true;
}
frecpoints.SetVertex(vertex);
- frecpoints.SetMeanTime(meanTime - 12500.);
- frecpoints.SetT0clock(timeclock - 12500.);
+ frecpoints.SetMeanTime(meanTime);
+ frecpoints.SetT0clock(timeclock);
frecpoints.SetT0Trig(tr);
-
- AliDebug(5,Form("fRecPoints::: 1stimeA %f , besttimeA %f 1sttimeC %f besttimeC %f shiftA %f shiftC %f ",
- frecpoints.Get1stTimeA(), frecpoints.GetBestTimeA(),
- frecpoints.Get1stTimeC(), frecpoints.GetBestTimeC(),
- fTimeMeanShift[1],fTimeMeanShift[2] ) );
-
+
AliDebug(5,Form("T0 triggers %d %d %d %d %d",tr[0],tr[1],tr[2],tr[3],tr[4]));
-
+
//online mean
frecpoints.SetOnlineMean(Int_t(onlineMean));
AliDebug(10,Form(" timeDiff %f #channel, meanTime %f #channel, vertex %f cm online mean %i timeclock %f ps",timeDiff, meanTime,vertex, Int_t(onlineMean), timeclock));
- clustersTree->Fill();
+
+
+
+ clustersTree->Fill();
+
delete timeCFD;
delete timeLED;
delete chargeQT0;
badpmt[i] = GetRecoParam() -> GetBadChannels(i);
timeDelayCFD[i] = Int_t (fParam->GetTimeDelayCFD(i));
}
- Int_t equalize = GetRecoParam() -> GetEq();
- printf( "AliT0Reconstructor::Reconstruct::: RecoParam %i \n",equalize);
- fCalib->SetEq(equalize);
Int_t low[500], high[500];
Float_t timefull=-9999;;
Float_t tvdc = -9999; Float_t ora = -9999; Float_t orc = -9999;
Int_t allData[110][5];
Int_t timeCFD[24], timeLED[24], chargeQT0[24], chargeQT1[24];
- Float_t time2zero[24];
Double32_t timeDiff, meanTime, timeclock;
timeDiff = meanTime = timeclock = 9999999;
Float_t c = 29.9792458; // cm/ns
for (Int_t i0=0; i0<24; i0++) {
low[i0] = Int_t(fTime0vertex[i0]) - 200;
high[i0] = Int_t(fTime0vertex[i0]) + 200;
- time2zero[i0] = 99999;
}
for (Int_t i0=0; i0<110; i0++)
Float_t lowAmpThreshold = GetRecoParam()->GetAmpLowThreshold();
Float_t highAmpThreshold = GetRecoParam()->GetAmpHighThreshold();
- printf( "AliT0Reconstructor::Reconstruct::: RecoParam amplitude %f %f \n",lowAmpThreshold, highAmpThreshold);
-
- Double32_t besttimeA=9999999; Double32_t besttimeA_best=9999999;
- Double32_t besttimeC=9999999; Double32_t besttimeC_best=9999999;
-
- Float_t channelWidth = fParam->GetChannelWidth() ;
+
+ Double32_t besttimeA=9999999;
+ Double32_t besttimeC=9999999;
+ Int_t pmtBestA=99999;
+ Int_t pmtBestC=99999;
+ Float_t channelWidth = fParam->GetChannelWidth() ;
AliT0RecPoint frecpoints;
AliT0RecPoint * pfrecpoints = &frecpoints;
allData[i][iHit] = myrawreader.GetData(i,iHit);
}
}
+ Int_t ref=0;
for (Int_t in=0; in<12; in++)
{
}
timeLED[in+12] = allData[in+68+1][0] ;
timeLED[in] = allData[in+12+1][0] ;
- AliDebug(50, Form(" readed i %i cfdC %i cfdA %i ledC %i ledA%i ",
+ AliDebug(5, Form(" readed i %i cfdC %i cfdA %i ledC %i ledA%i ",
in, timeCFD[in],timeCFD[in+12],timeLED[in],
timeLED[in+12]));
TGraph * qtGraph = (TGraph*)fQTC.At(ipmt);
if (qtGraph) qtMip = qtGraph->Eval(adc[ipmt]);
AliDebug(10,Form(" Amlitude in MIPS LED %f ; QTC %f; in channels %f\n ",ampMip,qtMip, adc[ipmt]));
- if( equalize ==0 )
+ //bad peak removing
frecpoints.SetTime(ipmt, Float_t(time[ipmt]) );
- else
- frecpoints.SetTime(ipmt, Float_t(time[ipmt] + fTime0vertex[ipmt]) );
-
- frecpoints.SetAmp(ipmt, Double32_t( qtMip));
- adcmip[ipmt]=qtMip;
- frecpoints.SetAmpLED(ipmt, Double32_t(ampMip));
- noncalibtime[ipmt]= Double32_t (timeCFD[ipmt]);
+ // frecpoints.SetTime(ipmt,Double32_t(timeCFD[ipmt]));
+ frecpoints.SetAmp(ipmt, Double32_t( qtMip));
+ adcmip[ipmt]=qtMip;
+ frecpoints.SetAmpLED(ipmt, Double32_t(ampMip));
+ noncalibtime[ipmt]= Double32_t (timeCFD[ipmt]);
}
else {
- time[ipmt] = -9999;
+ time[ipmt] = 0;
adc[ipmt] = 0;
adcmip[ipmt] = 0;
- noncalibtime[ipmt] = -9999;
+ noncalibtime[ipmt] = 0;
}
}
- fESDTZEROfriend->SetT0timeCorr(noncalibtime) ;
-
+ fESDTZEROfriend->SetT0timeCorr(noncalibtime) ;
for (Int_t ipmt=0; ipmt<12; ipmt++){
- if(time[ipmt] !=0 && time[ipmt] > -9000
- /*&& badpmt[ipmt]==0 */
- && adcmip[ipmt]>lowAmpThreshold && adcmip[ipmt]<highAmpThreshold )
+ if(time[ipmt] !=0 /*&& badpmt[ipmt]==0 */&& adcmip[ipmt]>lowAmpThreshold && adcmip[ipmt]<highAmpThreshold )
{
- if(time[ipmt]<besttimeC) besttimeC=time[ipmt]; //timeC
- if(TMath::Abs(time[ipmt])<TMath::Abs(besttimeC_best))
- besttimeC_best=time[ipmt]; //timeC
+ // if(TMath::Abs(time[ipmt])<TMath::Abs(besttimeC)) {
+ if(time[ipmt]<besttimeC){
+ besttimeC=time[ipmt]; //timeC
+ pmtBestC=ipmt;
+ }
}
}
for ( Int_t ipmt=12; ipmt<24; ipmt++)
{
- if(time[ipmt] != 0 && time[ipmt] > -9000
- /* && badpmt[ipmt]==0*/
- && adcmip[ipmt]>lowAmpThreshold && adcmip[ipmt]<highAmpThreshold)
+ if(time[ipmt] != 0 /* && badpmt[ipmt]==0*/ && adcmip[ipmt]>lowAmpThreshold && adcmip[ipmt]<highAmpThreshold)
{
- if(time[ipmt]<besttimeA) besttimeA=time[ipmt];
- if(TMath::Abs(time[ipmt] ) < TMath::Abs(besttimeA_best))
- besttimeA_best=time[ipmt]; //timeA
+ if(time[ipmt]<besttimeA) {
+ // if(TMath::Abs(time[ipmt])<TMath::Abs(besttimeA)) {
+ besttimeA=time[ipmt]; //timeA
+ pmtBestA=ipmt;
+ }
}
}
-
- if(besttimeA < 999999 && besttimeA!=0 ) {
- if( equalize ==0 )
- frecpoints.SetTime1stA((besttimeA * channelWidth)- 1000.*fLatencyHPTDC + 1000.*fLatencyL1A - 1000.*fGRPdelays - fTimeMeanShift[1] );
- else
- {
- frecpoints.SetTimeBestA((besttimeA_best * channelWidth ));
- frecpoints.SetTime1stA((besttimeA * channelWidth - fTimeMeanShift[1]));
- }
- }
- if( besttimeC < 999999 && besttimeC!=0) {
- if( equalize ==0 )
- frecpoints.SetTime1stC((besttimeC * channelWidth)- 1000.*fLatencyHPTDC +1000.*fLatencyL1C - 1000.*fGRPdelays - fTimeMeanShift[2]);
- else
- {
- frecpoints.SetTimeBestC((besttimeC_best * channelWidth ));
- frecpoints.SetTime1stC((besttimeC * channelWidth - fTimeMeanShift[2]));
- }
- }
- AliDebug(5,Form("1stimeA %f , besttimeA %f 1sttimeC %f besttimeC %f ",
- besttimeA, besttimeA_best,
- besttimeC, besttimeC_best) );
- AliDebug(5,Form("fRecPoints::: 1stimeA %f , besttimeA %f 1sttimeC %f besttimeC %f shiftA %f shiftC %f ",
- frecpoints.Get1stTimeA(), frecpoints.GetBestTimeA(),
- frecpoints.Get1stTimeC(), frecpoints.GetBestTimeC(),
- fTimeMeanShift[1],fTimeMeanShift[2] ) );
- if( besttimeC < 999999 && besttimeA < 999999) {
- timeclock = channelWidth * Float_t( besttimeA+besttimeC)/2. - fTimeMeanShift[0];
- meanTime = channelWidth * Float_t(besttimeA_best + besttimeC_best )/2.;
+ if(besttimeA < 999999)
+ frecpoints.SetTimeBestA((besttimeA * channelWidth)- 1000.*fLatencyHPTDC + 1000.*fLatencyL1A - 1000.*fGRPdelays - fTimeMeanShift[1] );
+ // frecpoints.SetTimeBestA((besttimeA * channelWidth- fTimeMeanShift[1]));
+
+ if( besttimeC < 999999 )
+ frecpoints.SetTimeBestC((besttimeC * channelWidth)- 1000.*fLatencyHPTDC +1000.*fLatencyL1C - 1000.*fGRPdelays - fTimeMeanShift[2]);
+ // frecpoints.SetTimeBestC((besttimeC * channelWidth - fTimeMeanShift[2]));
+ AliDebug(5,Form(" pmtA %i besttimeA %f shift A %f ps, pmtC %i besttimeC %f shiftC %f ps",
+ pmtBestA,besttimeA, fTimeMeanShift[1],
+ pmtBestC, besttimeC,fTimeMeanShift[2]));
+ if(besttimeA <999999 && besttimeC < 999999 ){
+ // timeDiff = ( besttimeA - besttimeC)* 0.001* channelWidth + fLatencyL1A - fLatencyL1C;
+ timeclock = channelWidth * Float_t( besttimeA+besttimeC)/2. - 1000.*fLatencyHPTDC + 1000.*fLatencyL1 - 1000.*fGRPdelays - fTimeMeanShift[0] ;
+ meanTime = (besttimeA+besttimeC-2.*Float_t(ref))/2.;
timeDiff = ( besttimeA - besttimeC)* 0.001* channelWidth ;
+ // timeclock = channelWidth * Float_t( besttimeA+besttimeC)/2. - fTimeMeanShift[0] ;
vertex = meanVertex - c*(timeDiff)/2. ; //+ (fdZonA - fdZonC)/2;
- }
-
+ }
} //if phys event
- AliDebug(1,Form(" timeDiff %f #channel, meanTime %f #ps, TOFmean%f vertex %f cm meanVertex %f \n",timeDiff, meanTime,timeclock, vertex,meanVertex));
- frecpoints.SetT0clock(timeclock);
- frecpoints.SetVertex(vertex);
- frecpoints.SetMeanTime(meanTime);
- frecpoints.SetOnlineMean(Int_t(onlineMean));
+ AliDebug(10,Form(" timeDiff %f #channel, meanTime %f #channel, TOFmean%f vertex %f cm meanVertex %f online mean %i \n",timeDiff, meanTime,timeclock, vertex,meanVertex, onlineMean));
+ frecpoints.SetT0clock(timeclock);
+ frecpoints.SetVertex(vertex);
+ frecpoints.SetMeanTime(meanTime);
+ frecpoints.SetOnlineMean(Int_t(onlineMean));
+ // Set triggers
- // Set triggers
Bool_t tr[5];
Int_t trchan[5] = {50,51,52,55,56};
Float_t lowtr[5] = {meanTVDC-700, meanOrA-700, meanOrC-700, meanOrC-1000, meanOrC-1000 };
Float_t hightr[5] = {meanTVDC+700, meanOrA+700, meanOrC+700, meanOrC+1000, meanOrC+1000};
-
+
for (Int_t i=0; i<5; i++) tr[i] = false;
for (Int_t itr=0; itr<5; itr++) {
for (Int_t iHit=0; iHit<1; iHit++)
{
Int_t trr=trchan[itr];
if( allData[trr][iHit] > lowtr[itr] && allData[trr][iHit] < hightr[itr]) tr[itr]=true;
-
- AliDebug(15,Form("Reconstruct ::: T0 triggers iHit %i tvdc %d orA %d orC %d centr %d semicentral %d",iHit, tr[0],tr[1],tr[2],tr[3],tr[4]));
+
+ AliDebug(5,Form("Reconstruct ::: T0 triggers iHit %i tvdc %d orA %d orC %d centr %d semicentral %d",iHit, tr[0],tr[1],tr[2],tr[3],tr[4]));
}
}
frecpoints.SetT0Trig(tr);
- // all times with amplitude correction
- Float_t timecent;
for (Int_t iHit=0; iHit<5; iHit++)
{
- timefull = timecent = -9999;
+ timefull = -9999;
tvdc = ora = orc = -9999;
if(allData[50][iHit]>0)
tvdc = (Float_t(allData[50][iHit]) - meanTVDC) * channelWidth* 0.001;
frecpoints.SetOrA( iHit, ora);
frecpoints.SetTVDC( iHit, tvdc);
for (Int_t i0=0; i0<12; i0++) {
- if (equalize ==0 )
- timecent = fTime0vertex[i0] + timeDelayCFD[i0];
- else
- timecent = fTime0vertex[i0];
timefull = -9999;
if(allData[i0+1][iHit]>1)
- timefull = (Float_t(allData[i0+1][iHit]) - timecent)* channelWidth* 0.001;
+ timefull = (Float_t(allData[i0+1][iHit])-fTime0vertex[i0] - timeDelayCFD[i0])* channelWidth* 0.001;
frecpoints.SetTimeFull(i0, iHit,timefull) ;
// if(allData[i0+1][iHit]>1) printf("i0 %d iHit %d data %d fTime0vertex %f timefull %f \n",i0, iHit, allData[i0+1][iHit], fTime0vertex[i0], timefull);
for (Int_t i0=12; i0<24; i0++) {
timefull = -9999;
- if (equalize ==0 )
- timecent = fTime0vertex[i0] + timeDelayCFD[i0];
- else
- timecent = fTime0vertex[i0];
if(allData[i0+45][iHit]>1) {
- timefull = (Float_t(allData[i0+45][iHit]) - timecent)* channelWidth* 0.001;
+ timefull = (Float_t(allData[i0+45][iHit]) - fTime0vertex[i0] - timeDelayCFD[i0])* channelWidth* 0.001;
}
// if(allData[i0+45][iHit]>1) printf("i0 %d iHit %d data %d fTime0vertex %f timefull %f \n",i0, iHit, allData[i0+45][iHit], fTime0vertex[i0], timefull);
frecpoints.SetTimeFull(i0, iHit, timefull) ;
}
-//____________________________________________________________
+ //____________________________________________________________
void AliT0Reconstructor::FillESD(TTree */*digitsTree*/, TTree *clustersTree, AliESDEvent *pESD) const
{
for(Int_t i=0; i<24; i++)
amp[i]=time[i]=ampQTC[i]=timecorr[i]=0;
- //1st time
+
Double32_t timeClock[3];
Double32_t zPosition = frecpoints.GetVertex();
-
+ Double32_t timeStart = frecpoints.GetMeanTime();
timeClock[0] = frecpoints.GetT0clock() ;
- timeClock[1] = frecpoints.Get1stTimeA() + shift;
- timeClock[2] = frecpoints.Get1stTimeC() - shift;
- //best time
- Double32_t timemean[3];
- timemean[0] = frecpoints.GetMeanTime();
- timemean[1] = frecpoints.GetBestTimeA() + shift;
- timemean[2] = frecpoints.GetBestTimeC() - shift;
-
- for(Int_t i=0; i<3; i++) {
- fESDTZERO->SetT0TOF(i,timeClock[i]); // interaction time (ns)
- fESDTZERO->SetT0TOFbest(i,timemean[i]); // interaction time (ns)
- }
+ timeClock[1] = frecpoints.GetBestTimeA() + shift;
+ timeClock[2] = frecpoints.GetBestTimeC() - shift;
+
for ( Int_t i=0; i<24; i++) {
time[i] = frecpoints.GetTime(i); // ps to ns
- if ( time[i] != 0 && time[i]>-9999) {
+ // if ( time[i] >1) {
+ if ( time[i] != 0) {
ampQTC[i] = frecpoints.GetAmp(i);
amp[i] = frecpoints.AmpLED(i);
AliDebug(1,Form("T0: %i time %f ampQTC %f ampLED %f \n", i, time[i], ampQTC[i], amp[i]));
}
}
- fESDTZERO->SetT0time(time); // best TOF on each PMT
- fESDTZERO->SetT0amplitude(ampQTC); // number of particles(MIPs) on each PMT
Int_t trig= frecpoints.GetT0Trig();
frecpoints.PrintTriggerSignals( trig);
// printf(" !!!!! FillESD trigger %i \n",trig);
fESDTZERO->SetT0Trig(trig);
+ //pESD->SetT0Trig(trig);
+ // pESD->SetT0zVertex(zPosition); //vertex Z position
fESDTZERO->SetT0zVertex(zPosition); //vertex Z position
Double32_t multA=frecpoints.GetMultA();
Double32_t multC=frecpoints.GetMultC();
+ // pESD->SetT0(multC); // multiplicity Cside
+ // pESD->SetT0clock(multA); // multiplicity Aside
fESDTZERO->SetMultA(multA); // for backward compatubility
fESDTZERO->SetMultC(multC); // for backward compatubility
}
}
+ for(Int_t i=0; i<3; i++)
+ fESDTZERO->SetT0TOF(i,timeClock[i]); // interaction time (ns)
+ fESDTZERO->SetT0time(time); // best TOF on each PMT
+ fESDTZERO->SetT0amplitude(ampQTC); // number of particles(MIPs) on each PMT
- AliDebug(1,Form("T0: SPDshift %f Vertex %f (T0A+T0C)/2 best %f #ps T0signal %f ps OrA %f ps OrC %f ps T0trig %i\n",shift, zPosition, timemean[0], timeClock[0], timeClock[1], timeClock[2], trig));
+ AliDebug(1,Form("T0: SPDshift %f Vertex %f (T0A+T0C)/2 %f #channels T0signal %f ns OrA %f ns OrC %f T0trig %i\n",shift, zPosition, timeStart, timeClock[0], timeClock[1], timeClock[2], trig));
//!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
// background flags
Bool_t AliT0Reconstructor::SatelliteFlag() const
{
- Float_t satelliteLow = GetRecoParam() -> GetLowSatelliteThreshold();
- Float_t satelliteHigh = GetRecoParam() -> GetHighSatelliteThreshold();
Bool_t satellite = false;
for (Int_t i0=0; i0<24; i0++) {
Float_t timefull = fESDTZERO -> GetTimeFull(i0,0);
- if( timefull > satelliteLow && timefull < satelliteHigh) satellite=true;
+ if( timefull < -1.5 && timefull > -10) satellite=true;
}
return satellite;
git://git.uio.no / u / mrichter / AliRoot.git / commitdiff