#include "AliTOFDeltaBCOffset.h"
#include "AliTOFCTPLatency.h"
#include "AliTOFT0Fill.h"
-
+#include "AliTOFRunParams.h"
+#include "AliTOFResponseParams.h"
+#include "AliESDEvent.h"
+#include "AliESDtrack.h"
class TROOT;
class TStyle;
fConfigMap(new TMap),
fDeltaBCOffset(NULL),
fCTPLatency(NULL),
- fT0Fill(NULL)
+ fT0Fill(NULL),
+ fRunParams(NULL),
+ fResponseParams(NULL),
+ fInitFlag(kFALSE),
+ fRemoveMeanT0(kTRUE),
+ fCalibrateTOFsignal(kTRUE),
+ fCorrectTExp(kFALSE)
{
//TOF Calibration Class ctor
fNChannels = AliTOFGeometry::NSectors()*(2*(AliTOFGeometry::NStripC()+AliTOFGeometry::NStripB())+AliTOFGeometry::NStripA())*AliTOFGeometry::NpadZ()*AliTOFGeometry::NpadX();
fConfigMap(calib.fConfigMap),
fDeltaBCOffset(NULL),
fCTPLatency(NULL),
- fT0Fill(NULL)
+ fT0Fill(NULL),
+ fRunParams(NULL),
+ fResponseParams(NULL),
+ fInitFlag(calib.fInitFlag),
+ fRemoveMeanT0(calib.fRemoveMeanT0),
+ fCalibrateTOFsignal(calib.fCalibrateTOFsignal),
+ fCorrectTExp(calib.fCorrectTExp)
{
+
+ fTOFCalOnline = new TObjArray(fNChannels);
+ fTOFCalOnlinePulser = new TObjArray(fNChannels);
+ fTOFCalOnlineNoise = new TObjArray(fNChannels);
+ fTOFCalOnlineHW = new TObjArray(fNChannels);
+ fTOFCalOffline = new TObjArray(fNChannels);
+ fTOFCalOnline->SetOwner();
+ fTOFCalOnlinePulser->SetOwner();
+ fTOFCalOnlineNoise->SetOwner();
+ fTOFCalOnlineHW->SetOwner();
+ fTOFCalOffline->SetOwner();
+
//TOF Calibration Class copy ctor
for (Int_t iarray = 0; iarray<fNChannels; iarray++){
AliTOFChannelOnline * calChOnline = (AliTOFChannelOnline*)calib.fTOFCalOnline->At(iarray);
if (calib.fDeltaBCOffset) fDeltaBCOffset = new AliTOFDeltaBCOffset(*calib.fDeltaBCOffset);
if (calib.fCTPLatency) fCTPLatency = new AliTOFCTPLatency(*calib.fCTPLatency);
if (calib.fT0Fill) fT0Fill = new AliTOFT0Fill(*calib.fT0Fill);
+ if (calib.fRunParams) fRunParams = new AliTOFRunParams(*calib.fRunParams);
+ if (calib.fResponseParams) fResponseParams = new AliTOFResponseParams(*calib.fResponseParams);
}
//____________________________________________________________________________
if (fT0Fill) *fT0Fill = *calib.fT0Fill;
else fT0Fill = new AliTOFT0Fill(*calib.fT0Fill);
}
+ if (calib.fRunParams) {
+ if (fRunParams) *fRunParams = *calib.fRunParams;
+ else fRunParams = new AliTOFRunParams(*calib.fRunParams);
+ }
+ if (calib.fResponseParams) {
+ if (fResponseParams) *fResponseParams = *calib.fResponseParams;
+ else fResponseParams = new AliTOFResponseParams(*calib.fResponseParams);
+ }
+ fInitFlag = calib.fInitFlag;
+ fRemoveMeanT0 = calib.fRemoveMeanT0;
+ fCalibrateTOFsignal = calib.fCalibrateTOFsignal;
+ fCorrectTExp = calib.fCorrectTExp;
return *this;
}
if (fDeltaBCOffset) delete fDeltaBCOffset;
if (fCTPLatency) delete fCTPLatency;
if (fT0Fill) delete fT0Fill;
+ if (fRunParams) delete fRunParams;
}
if (fTree!=0x0) delete fTree;
if (fChain!=0x0) delete fChain;
SetLastRun(maxrun);
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "Config" ; // to be consistent with TOFPreprocessor
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliDebug(2,Form("Writing TOF configuration map for online calib on CDB with run range [%i, %i] ",fFirstRun,fLastRun));
AliCDBId id(out,fFirstRun,fLastRun);
AliCDBMetaData *md = new AliCDBMetaData();
//Write calibration parameters to the CDB with infinite validity
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "Config" ; // to be consistent with TOFPreprocessor
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBRunRange runrange(fFirstRun,fLastRun);
AliDebug(2,Form("Writing TOF config map for online calib on CDB with run range [%i, %i] ",runrange.GetFirstRun(),runrange.GetLastRun()));
AliCDBId id(out,runrange);
SetLastRun(maxrun);
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "ParOnlineDelay" ; // to be consistent with TOFPreprocessor
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliDebug(2,Form("Writing TOF online calib obj on CDB with run range [%i, %i] ",fFirstRun,fLastRun));
AliCDBId id(out,fFirstRun,fLastRun);
AliCDBMetaData *md = new AliCDBMetaData();
SetLastRun(maxrun);
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "Status" ; // to be consistent with TOFPreprocessor
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliDebug(2,Form("Writing TOF online status calib obj on CDB with run range [%i, %i] ",fFirstRun,fLastRun));
AliCDBId id(out,fFirstRun,fLastRun);
AliCDBMetaData *md = new AliCDBMetaData();
//Write calibration parameters to the CDB with infinite validity -------> new calib objs!!!!!
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "ParOnlineDelay" ; // to be consistent with TOFPreprocessor
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBRunRange runrange(fFirstRun,fLastRun);
AliDebug(2,Form("Writing TOF online calib obj on CDB with run range [%i, %i] ",runrange.GetFirstRun(),runrange.GetLastRun()));
AliCDBId id(out,runrange);
//Write calibration parameters to the CDB with infinite validity -------> new calib objs!!!!!
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "Status" ; // to be consistent with TOFPreprocessor
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBRunRange runrange(fFirstRun,fLastRun);
AliDebug(2,Form("Writing TOF online status calib obj on CDB with run range [%i, %i] ",runrange.GetFirstRun(),runrange.GetLastRun()));
AliCDBId id(out,runrange);
SetLastRun(maxrun);
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "ParOnline" ; // to be consistent with TOFPreprocessor
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliDebug(2,Form("Writing TOF online calib obj on CDB with run range [%i, %i] ",fFirstRun,fLastRun));
AliCDBId id(out,fFirstRun,fLastRun);
AliCDBMetaData *md = new AliCDBMetaData();
SetLastRun(maxrun);
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "Pulser" ; // to be consistent with TOFPreprocessor
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliDebug(2,Form("Writing TOF online calib obj from pulser on CDB with run range [%i, %i] ",fFirstRun,fLastRun));
AliCDBId id(out,fFirstRun,fLastRun);
AliCDBMetaData *md = new AliCDBMetaData();
SetLastRun(maxrun);
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "Noise" ; // to be consistent with TOFPreprocessor
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliDebug(2,Form("Writing TOF online calib obj from noise on CDB with run range [%i, %i] ",fFirstRun,fLastRun));
AliCDBId id(out,fFirstRun,fLastRun);
AliCDBMetaData *md = new AliCDBMetaData();
SetLastRun(maxrun);
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "HW" ; // to be consistent with TOFPreprocessor
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliDebug(2,Form("Writing TOF online calib obj from hardware on CDB with run range [%i, %i] ",fFirstRun,fLastRun));
AliCDBId id(out,fFirstRun,fLastRun);
AliCDBMetaData *md = new AliCDBMetaData();
//Write calibration parameters to the CDB with infinite validity
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "ParOnline" ; // to be consistent with TOFPreprocessor
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBRunRange runrange(fFirstRun,fLastRun);
AliDebug(2,Form("Writing TOF online calib obj on CDB with run range [%i, %i] ",runrange.GetFirstRun(),runrange.GetLastRun()));
AliCDBId id(out,runrange);
//Write calibration parameters from pulser to the CDB with infinite validity
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "Pulser" ; // to be consistent with TOFPreprocessor
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBRunRange runrange(fFirstRun,fLastRun);
AliDebug(2,Form("Writing TOF online calib obj from pulser on CDB with run range [%i, %i] ",runrange.GetFirstRun(),runrange.GetLastRun()));
AliCDBId id(out,runrange);
//Write calibration parameters from noise to the CDB with infinite validity
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "Noise" ; // to be consistent with TOFPreprocessor
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBRunRange runrange(fFirstRun,fLastRun);
AliDebug(2,Form("Writing TOF online calib obj from noise on CDB with run range [%i, %i] ",runrange.GetFirstRun(),runrange.GetLastRun()));
AliCDBId id(out,runrange);
//Write calibration parameters from hardware to the CDB with infinite validity
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "HW" ; // to be consistent with TOFPreprocessor
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBRunRange runrange(fFirstRun,fLastRun);
AliDebug(2,Form("Writing TOF online calib obj from harware on CDB with run range [%i, %i] ",runrange.GetFirstRun(),runrange.GetLastRun()));
AliCDBId id(out,runrange);
SetLastRun(maxrun);
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "ParOffline" ;
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliDebug(2,Form("Writing TOF offline calib obj on CDB with run range [%i, %i] ",fFirstRun,fLastRun));
AliCDBId id(out,fFirstRun,fLastRun);
AliCDBMetaData *md = new AliCDBMetaData();
//Write calibration parameters to the CDB with infinite validity
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "ParOffline" ;
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBRunRange runrange(fFirstRun,fLastRun);
AliDebug(2,Form("Writing TOF offline calib obj on CDB with run range [%i, %i] ",runrange.GetFirstRun(),runrange.GetLastRun()));
AliCDBId id(out,runrange);
//Read calibration parameters from the CDB
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "Config" ;
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBEntry *entry = man->Get(out,nrun);
if (!entry) {
AliFatal("Exiting, no CDB object (ConfigMap) found!!!");
//Read calibration parameters from the CDB -------> new calib objs!!!!!
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "ParOnlineDelay" ;
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBEntry *entry = man->Get(out,nrun);
if (!entry) {
AliFatal("Exiting, no CDB object (ParOnlineDelay) found!!!");
//Read calibration parameters from the CDB -------> new calib objs!!!!!
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "Status" ;
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBEntry *entry = man->Get(out,nrun);
if (!entry) {
AliFatal("Exiting, no CDB object (Status) found!!!");
//Read calibration parameters from the CDB
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "ParOnline" ;
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBEntry *entry = man->Get(out,nrun);
if (!entry) {
AliFatal("Exiting, no CDB object (ParOnline) found!!!");
//Read calibration parameters from pulser from the CDB
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "Pulser" ;
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBEntry *entry = man->Get(out,nrun);
if (!entry) {
AliFatal("Exiting, no CDB object (Pulser) found!!!");
//Read calibration parameters from noise from the CDB
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "Noise" ;
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBEntry *entry = man->Get(out,nrun);
if (!entry) {
AliFatal("Exiting, no CDB object (Noise) found!!!");
//Read calibration parameters from hardware from the CDB
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "HW" ;
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBEntry *entry = man->Get(out,nrun);
if (!entry) {
AliFatal("Exiting, no CDB object (HW map) found!!!");
//Read calibration parameters from the CDB
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "ParOffline" ;
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBEntry *entry = man->Get(out,nrun);
if (!entry) {
AliFatal("Exiting, no CDB object (ParOffline) found!!!");
fTOFSimToT=histo;
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "SimHisto" ;
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBMetaData *mdhisto = new AliCDBMetaData();
mdhisto->SetResponsible("Chiara Zampolli");
AliCDBId id(out,minrun,maxrun);
// The Tot Histo
const Char_t *sel1 = "SimHisto" ;
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBEntry *entry = man->Get(out,nrun);
if (!entry) {
AliFatal("Exiting, no CDB object (SimHisto) found!!!");
AliCDBMetaData *md = new AliCDBMetaData();
md->SetResponsible("Silvia Arcelli");
const Char_t *sel1 = "RecoParam" ;
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBId id(out,minrun,maxrun);
man->Put(param,id,md);
delete md;
//Read reconstruction parameters from the CDB
AliCDBManager *man = AliCDBManager::Instance();
const Char_t *sel1 = "RecoParam" ;
- Char_t out[100];
- sprintf(out,"%s/%s",sel,sel1);
+ TString out(Form("%s/%s",sel,sel1));
AliCDBEntry *entry = man->Get(out,nrun);
if (!entry) {
AliFatal("Exiting, no CDB object (RecoParam) found!!!");
AliInfo(Form("No entry found for run %i",irun));
}
else{
- TTree *tree = new TTree();
- tree = (TTree*)entry->GetObject();
+ TTree *tree = (TTree*)entry->GetObject();
tree->SetBranchAddress("nentries",&nentries);
tree->SetBranchAddress("TOFentries",p);
fTree->CopyEntries(tree);
- delete tree;
fNruns++;
}
}
AliInfo("connected to alien");
TGrid::Connect("alien://");
- Char_t filename[100];
+ TString filename;
for (Int_t irun = minrun;irun<=maxrun;irun++){
- sprintf(filename,"alien:///alice/cern.ch/user/c/czampolli/TOFCalibReference_%i.root",irun);
- TFile *filegrid = TFile::Open(filename,"READ");
+ filename = Form("alien:///alice/cern.ch/user/c/czampolli/TOFCalibReference_%i.root",irun);
+ TFile *filegrid = TFile::Open(filename.Data(),"READ");
TTree *tree = (TTree*)filegrid->Get("T");
tree->SetBranchAddress("nentries",&nentries);
tree->SetBranchAddress("TOFentries",p);
fTree->SetDirectory(0);
fTree->Branch("nentries",&nentries,"nentries/I");
fTree->Branch("TOFentries",p,"TOFentries[nentries]/F");
- Char_t filename[100];
+ TString filename;
for (Int_t irun = minrun;irun<=maxrun;irun++){
- sprintf(filename,"$ALICE_ROOT/TOF/RefData/TreeForCalib/fileout_%i.root",irun);
- TFile *file = new TFile(filename,"READ");
+ filename = Form("$ALICE_ROOT/TOF/RefData/TreeForCalib/fileout_%i.root",irun);
+ TFile *file = new TFile(filename.Data(),"READ");
TTree *tree = (TTree*)file->Get("T");
tree->SetBranchAddress("nentries",&nentries);
tree->SetBranchAddress("TOFentries",p);
AliInfo("connected to alien");
TGrid::Connect("alien://");
- Char_t filename[100];
+ TString filename;
for (Int_t irun = minrun;irun<=maxrun;irun++){
- sprintf(filename,"alien:///alice/cern.ch/user/c/czampolli/TOFCalibReference_%i.root",irun);
- fChain->Add(filename);
+ filename = Form("alien:///alice/cern.ch/user/c/czampolli/TOFCalibReference_%i.root",irun);
+ fChain->Add(filename.Data());
fNruns++;
}
ntracksTotal+=nentries/3;
}
if (ntracksTotal < MEANENTRIES) {
- AliInfo(Form(" Too small mean number of entires in channel %i (number of tracks = %f), not calibrating channel and continuing.....",i,ntracksTotal));
+ AliInfo(Form(" Too small mean number of entires in channel %i (number of tracks = %d), not calibrating channel and continuing.....",i,ntracksTotal));
continue;
}
}
if (ntracksTotal < MEANENTRIES) {
- AliInfo(Form(" Too small mean number of entires per channel (mean number = %f) not calibrating and exiting.....",ntracksTotal));
+ AliInfo(Form(" Too small mean number of entires per channel (mean number = %d) not calibrating and exiting.....",ntracksTotal));
return 2;
}
- TH1F * hProf = new TH1F();
- hProf = Profile(ich);
+ TH1F * hProf = Profile(ich);
hProf->Fit("pol5",optionFit,"",0,4);
TF1 * calibfunc = (TF1*)hProf->GetFunction("pol5");
Float_t par[6];
ntracksTotal+=nentries/3;
}
if (ntracksTotal < MEANENTRIES) {
- AliInfo(Form(" Too small mean number of entires in channel %i (number of tracks = %f), not calibrating channel and continuing.....",ii,ntracksTotal));
+ AliInfo(Form(" Too small mean number of entires in channel %i (number of tracks = %d), not calibrating channel and continuing.....",ii,ntracksTotal));
continue;
}
Float_t meantime=0;
//----------------------------------------------------------------------------
+void
+AliTOFcalib::CreateRunParams()
+{
+ /*
+ * create run params
+ */
+
+ if (fRunParams) {
+ AliWarning("RunParams object already defined, cannot create a new one");
+ return;
+ }
+ fRunParams = new AliTOFRunParams();
+}
+
+//----------------------------------------------------------------------------
+
void
AliTOFcalib::WriteDeltaBCOffsetOnCDB(const Char_t *sel , Int_t minrun, Int_t maxrun)
{
//----------------------------------------------------------------------------
+void
+AliTOFcalib::WriteRunParamsOnCDB(const Char_t *sel , Int_t minrun, Int_t maxrun)
+{
+ /*
+ * write run params on CDB
+ */
+
+ if (!fRunParams) return;
+ AliCDBId id(Form("%s/RunParams", sel), minrun, maxrun);
+ AliCDBMetaData *md = new AliCDBMetaData();
+ md->SetResponsible("Roberto Preghenella");
+ AliCDBManager *man = AliCDBManager::Instance();
+ man->Put(fRunParams, id, md);
+ AliDebug(2,Form("RunParams written on CDB with run range [%i, %i] ",minrun ,maxrun));
+ delete md;
+}
+
+//----------------------------------------------------------------------------
+
Bool_t
AliTOFcalib::ReadDeltaBCOffsetFromCDB(const Char_t *sel , Int_t nrun)
{
return kTRUE;
}
+//----------------------------------------------------------------------------
+
+Bool_t
+AliTOFcalib::ReadRunParamsFromCDB(const Char_t *sel , Int_t nrun)
+{
+ /*
+ * read run params from CDB
+ */
+
+ AliCDBManager *man = AliCDBManager::Instance();
+ AliCDBEntry *entry = man->Get(Form("%s/RunParams", sel),nrun);
+ if (!entry) {
+ AliFatal("No RunParams entry found in CDB");
+ exit(0);
+ }
+ fRunParams =(AliTOFRunParams *)entry->GetObject();
+ if(!fRunParams){
+ AliFatal("No RunParams object found in CDB entry");
+ exit(0);
+ }
+ return kTRUE;
+}
+
+//----------------------------------------------------------------------------
+
+Bool_t
+AliTOFcalib::Init(Int_t run)
+{
+ /*
+ * init
+ */
+
+ if (fInitFlag) {
+ AliWarning("the class was already initialized, re-initialize it");
+ fInitFlag = kFALSE;
+ }
+
+ /* read channel status array */
+ if (!ReadParOnlineStatusFromCDB("TOF/Calib", run)) {
+ AliError("cannot get \"Status\" object from OCDB");
+ return kFALSE;
+ }
+ /* get par offline array */
+ if (!ReadParOfflineFromCDB("TOF/Calib", run)) {
+ AliError("cannot get \"ParOffline\" object from OCDB");
+ return kFALSE;
+ }
+ /* get deltaBC offset obj */
+ if (!ReadDeltaBCOffsetFromCDB("TOF/Calib", run)) {
+ AliError("cannot get \"DeltaBCOffset\" object from OCDB");
+ return kFALSE;
+ }
+ /* get CTP latency obj */
+ if (!ReadCTPLatencyFromCDB("TOF/Calib", run)) {
+ AliError("cannot get \"CTPLatency\" object from OCDB");
+ return kFALSE;
+ }
+ /* get run params obj */
+ if (!ReadRunParamsFromCDB("TOF/Calib", run)) {
+ AliError("cannot get \"RunParams\" object from OCDB");
+ return kFALSE;
+ }
+ /* get response params */
+ if (fCorrectTExp) {
+ TFile *responseFile = TFile::Open("$ALICE_ROOT/TOF/data/AliTOFresponsePar.root");
+ if (!responseFile || !responseFile->IsOpen()) {
+ AliError("cannot open \"ResponseParams\" local file");
+ return kFALSE;
+ }
+ fResponseParams = (AliTOFResponseParams *)responseFile->Get("ResponseParams");
+ if (!fResponseParams) {
+ AliError("cannot get \"ResponseParams\" object from local file");
+ return kFALSE;
+ }
+ responseFile->Close();
+ }
+
+ /* all done */
+ fInitFlag = kTRUE;
+ return kTRUE;
+
+}
+
+//----------------------------------------------------------------------------
+
+Double_t
+AliTOFcalib::GetTimeCorrection(Int_t index, Double_t tot, Int_t deltaBC, Int_t l0l1, UInt_t timestamp)
+{
+ /*
+ * get time correction
+ */
+
+ if (!fInitFlag) {
+ AliError("class not yet initialized. Initialize it before.");
+ return 0.;
+ }
+
+ /* get calibration params */
+ AliTOFChannelOffline *parOffline = (AliTOFChannelOffline *)fTOFCalOffline->At(index);
+ Int_t deltaBCOffset = fDeltaBCOffset->GetDeltaBCOffset();
+ Float_t ctpLatency = fCTPLatency->GetCTPLatency();
+ Float_t tdcLatencyWindow = fStatus->GetLatencyWindow(index) * 1.e3;
+ Float_t timezero = fRunParams->EvalT0(timestamp);
+ /* check whether to remove mean T0.
+ * useful when one wants to compute mean T0 */
+ if (!fRemoveMeanT0) timezero = 0.;
+
+ /* compute correction */
+ Double_t corr = 0.;
+ /* deltaBC correction */
+ deltaBC = deltaBCOffset; /* inhibit deltaBC correction for the time being */
+ corr += (deltaBC - deltaBCOffset) * AliTOFGeometry::BunchCrossingBinWidth();
+ /* L0-L1 latency correction */
+ corr -= l0l1 * AliTOFGeometry::BunchCrossingBinWidth();
+ /* CTP latency correction */
+ corr -= ctpLatency;
+ /* TDC latency window correction */
+ corr += tdcLatencyWindow;
+ /* time-zero correction */
+ corr += timezero;
+ /* time calibration correction */
+ if (tot < AliTOFGeometry::SlewTOTMin())
+ tot = AliTOFGeometry::SlewTOTMin();
+ if (tot > AliTOFGeometry::SlewTOTMax())
+ tot = AliTOFGeometry::SlewTOTMax();
+ for (Int_t islew = 0; islew < 6; islew++)
+ corr += parOffline->GetSlewPar(islew) * TMath::Power(tot, islew) * 1.e3;
+
+ /* return correction */
+ return corr;
+}
+
+//----------------------------------------------------------------------------
+
+void
+AliTOFcalib::CalibrateESD(AliESDEvent *event)
+{
+ /*
+ * calibrate ESD
+ */
+
+ if (!fInitFlag) {
+ AliError("class not yet initialized. Initialize it before.");
+ return;
+ }
+
+ /* loop over tracks */
+ AliESDtrack *track = NULL;
+ Int_t index, l0l1, deltaBC;
+ Double_t time, tot, corr, texp[AliPID::kSPECIES];
+ UInt_t timestamp = event->GetTimeStamp();
+ for (Int_t itrk = 0; itrk < event->GetNumberOfTracks(); itrk++) {
+
+ /* get track */
+ track = event->GetTrack(itrk);
+ if (!track || !(track->GetStatus() & AliESDtrack::kTOFout)) continue;
+
+ /* calibrate TOF signal */
+ if (fCalibrateTOFsignal) {
+ /* get info */
+ index = track->GetTOFCalChannel();
+ time = track->GetTOFsignalRaw();
+ tot = track->GetTOFsignalToT();
+ l0l1 = track->GetTOFL0L1();
+ deltaBC = track->GetTOFDeltaBC();
+ /* get correction */
+ corr = GetTimeCorrection(index, tot, deltaBC, l0l1, timestamp);
+ /* apply correction */
+ time -= corr;
+ /* set new TOF signal */
+ track->SetTOFsignal(time);
+ }
+
+ /* correct expected time */
+ if (fCorrectTExp) {
+ /* get integrated times */
+ track->GetIntegratedTimes(texp);
+ /* loop over particle types and correct expected time */
+ for (Int_t ipart = 0; ipart < AliPID::kSPECIES; ipart++)
+ texp[ipart] += fResponseParams->EvalTExpCorr(ipart, track->P());
+ /* set integrated times */
+ track->SetIntegratedTimes(texp);
+ }
+
+ }
+
+}
+
+//----------------------------------------------------------------------------
+
+Bool_t
+AliTOFcalib::IsChannelEnabled(Int_t index)
+{
+ /*
+ * is channel enabled
+ */
+
+ if (!fInitFlag) {
+ AliError("class not yet initialized. Initialize it before.");
+ return kTRUE;
+ }
+
+ /* check bad status */
+ if (fStatus->GetPulserStatus(index) == AliTOFChannelOnlineStatusArray::kTOFPulserBad) return kFALSE;
+ if (fStatus->GetNoiseStatus(index) == AliTOFChannelOnlineStatusArray::kTOFNoiseBad) return kFALSE;
+ if (fStatus->GetHWStatus(index) == AliTOFChannelOnlineStatusArray::kTOFHWBad) return kFALSE;
+
+ /* good status */
+ return kTRUE;
+
+}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff