/* History of cvs commits:
*
* $Log$
+ * Revision 1.116 2007/10/10 09:05:10 schutz
+ * Changing name QualAss to QA
+ *
+ * Revision 1.115 2007/08/22 09:20:50 hristov
+ * Updated QA classes (Yves)
+ *
+ * Revision 1.114 2007/08/07 14:12:03 kharlov
+ * Quality assurance added (Yves Schutz)
+ *
+ * Revision 1.113 2007/07/18 16:29:54 policheh
+ * Raw Sdigits energy converted to GeV.
+ *
+ * Revision 1.112 2007/02/25 22:59:13 policheh
+ * Digits2Raw(): ALTRO buffer and mapping created per each DDL.
+ *
+ * Revision 1.111 2007/02/18 15:21:47 kharlov
+ * Corrections for memory leak in Digits2Raw due to AliAltroMapping
+ *
* Revision 1.110 2007/02/13 10:52:08 policheh
* Raw2SDigits() implemented
*
*
* Revision 1.105 2007/01/12 21:44:29 kharlov
* Simulate and reconstruct two gains simulaneouslsy
- *
- * Revision 1.104 2006/11/23 13:40:44 hristov
- * Common class for raw data reading and ALTRO mappiing for PHOS and EMCAL (Gustavo, Cvetan)
- *
- * Revision 1.103 2006/11/14 17:11:15 hristov
- * Removing inheritances from TAttLine, TAttMarker and AliRndm in AliModule. The copy constructor and assignment operators are moved to the private part of the class and not implemented. The corresponding changes are propagated to the detectors
- *
- * Revision 1.102 2006/10/27 17:14:27 kharlov
- * Introduce AliDebug and AliLog (B.Polichtchouk)
- *
- * Revision 1.101 2006/10/13 06:47:29 kharlov
- * Simulation of RAW data applies real mapping (B.Polichtchouk)
- *
- * Revision 1.100 2006/08/11 12:36:26 cvetan
- * Update of the PHOS code needed in order to read and reconstruct the beam test raw data (i.e. without an existing galice.root)
- *
- * Revision 1.99 2006/06/28 11:36:09 cvetan
- * New detector numbering scheme (common for DAQ/HLT/Offline). All the subdetectors shall use the AliDAQ class for the sim and rec of the raw data. The AliDAQ and raw reader classes now provide all the necessary interfaces to write and select the detector specific raw-data payload. Look into the AliDAQ.h and AliRawReader.h for more details.
- *
- * Revision 1.98 2006/05/11 11:30:48 cvetan
- * Major changes in AliAltroBuffer. Now it can be used only for writing of raw data. All the corresponding read method are removed. It is based now on AliFstream in order to avoid endianess problems. The altro raw data is written always with little endian
- *
- * Revision 1.97 2006/04/22 10:30:17 hristov
- * Add fEnergy to AliPHOSDigit and operate with EMC amplitude in energy units (Yu.Kharlov)
- *
- * Revision 1.96 2006/04/07 08:41:59 hristov
- * Follow AliAlignObj framework and remove AliPHOSAlignData (Yu.Kharlov)
- *
- * Revision 1.95 2006/03/14 19:40:41 kharlov
- * Remove De-digitizing of raw data and digitizing the raw data fit
- *
- * Revision 1.94 2006/03/07 18:56:25 kharlov
- * CDB is passed via environment variable
- *
- * Revision 1.93 2005/11/22 08:45:11 kharlov
- * Calibration is read from CDB if any (Boris Polichtchouk)
- *
- * Revision 1.92 2005/11/03 13:09:19 hristov
- * Removing meaningless const declarations (linuxicc)
- *
- * Revision 1.91 2005/07/27 15:08:53 kharlov
- * Mixture ArCO2 is corrected
- *
- * Revision 1.90 2005/06/17 07:39:07 hristov
- * Removing GetDebug and SetDebug from AliRun and AliModule. Using AliLog for the messages
- *
- * Revision 1.89 2005/05/28 12:10:07 schutz
- * Copy constructor is corrected (by T.P.)
- *
*/
//_________________________________________________________________________
// --- ROOT system ---
class TFile;
+#include <TF1.h>
#include <TFolder.h>
-#include <TTree.h>
-#include <TVirtualMC.h>
+#include <TGeoGlobalMagField.h>
#include <TH1F.h>
-#include <TF1.h>
#include <TRandom.h>
+#include <TTree.h>
+#include <TVirtualMC.h>
// --- Standard library ---
// --- AliRoot header files ---
#include "AliMagF.h"
#include "AliPHOS.h"
-#include "AliPHOSGetter.h"
+#include "AliPHOSLoader.h"
#include "AliRun.h"
+#include "AliRawReader.h"
#include "AliPHOSDigitizer.h"
#include "AliPHOSSDigitizer.h"
#include "AliPHOSDigit.h"
#include "AliPHOSCalibData.h"
#include "AliPHOSPulseGenerator.h"
#include "AliDAQ.h"
-#include "AliPHOSRawDecoder.h"
+#include "AliPHOSRawFitterv0.h"
+#include "AliPHOSCalibData.h"
#include "AliPHOSRawDigiProducer.h"
+#include "AliPHOSQAChecker.h"
+#include "AliPHOSRecoParam.h"
+#include "AliPHOSSimParam.h"
ClassImp(AliPHOS)
//____________________________________________________________________________
- AliPHOS:: AliPHOS() : AliDetector()
+ AliPHOS:: AliPHOS() : AliDetector(),fgCalibData(0)
{
// Default ctor
fName = "PHOS" ;
}
//____________________________________________________________________________
-AliPHOS::AliPHOS(const char* name, const char* title): AliDetector(name, title)
+AliPHOS::AliPHOS(const char* name, const char* title): AliDetector(name, title),
+fgCalibData(0)
{
// ctor : title is used to identify the layout
}
//____________________________________________________________________________
AliPHOS::~AliPHOS()
{
+ if(fgCalibData) delete fgCalibData ;
}
//____________________________________________________________________________
-AliDigitizer* AliPHOS::CreateDigitizer(AliRunDigitizer* manager) const
+AliDigitizer* AliPHOS::CreateDigitizer(AliDigitizationInput* digInput) const
{
- return new AliPHOSDigitizer(manager);
+ return new AliPHOSDigitizer(digInput);
}
//____________________________________________________________________________
Float_t aG10[4] = { 12., 1., 16., 28.} ;
Float_t zG10[4] = { 6., 1., 8., 14.} ;
Float_t wG10[4] = { .259, .288, .248, .205} ;
- Float_t dG10 = 1.7 ;
+ Float_t dG10 = 1.7 ;
+
AliMixture(12, "G10$", aG10, zG10, dG10, -4, wG10);
wArCO[1] = (1-arContent)*1;
wArCO[2] = (1-arContent)*2;
Float_t dArCO = arContent*dAr + (1-arContent)*dCO ;
- AliMixture(16, "ArCO2$", aArCO, zArCO, dArCO, -3, wArCO) ;
+ AliMixture(16, "ArCO2$", aArCO, zArCO, dArCO, -3, wArCO) ;
+
// --- Stainless steel (let it be pure iron) ---
AliMaterial(17, "Steel$", 55.845, 26, 7.87, 1.76, 0., 0, 0) ;
// DEFINITION OF THE TRACKING MEDIA
// for PHOS: idtmed[699->798] equivalent to fIdtmed[0->100]
- Int_t isxfld = gAlice->Field()->Integ() ;
- Float_t sxmgmx = gAlice->Field()->Max() ;
+ Int_t isxfld = ((AliMagF*)TGeoGlobalMagField::Instance()->GetField())->Integ() ;
+ Float_t sxmgmx = ((AliMagF*)TGeoGlobalMagField::Instance()->GetField())->Max() ;
// The scintillator of the calorimeter made of PBW04 -> idtmed[699]
AliMedium(0, "PHOS Xtal $", 0, 1,
//_____________________________________________________________________________
void AliPHOS::Init()
{
- //
- // Initialises cuts for PHOS
- //
- // --- Set decent energy thresholds for gamma and electron tracking
- Int_t * idtmed = fIdtmed->GetArray() - 699 ;
-
- // Tracking threshold for photons and electrons in the scintillator crystal
- gMC->Gstpar(idtmed[699], "CUTGAM",0.5E-4) ;
- gMC->Gstpar(idtmed[699], "CUTELE",1.0E-4) ;
-
- // --- Generate explicitly delta rays in the titan cover ---
- gMC->Gstpar(idtmed[704], "LOSS",3.) ;
- gMC->Gstpar(idtmed[704], "DRAY",1.) ;
- // --- and in aluminium parts ---
- gMC->Gstpar(idtmed[701], "LOSS",3.) ;
- gMC->Gstpar(idtmed[701], "DRAY",1.) ;
- // --- and in PIN diode
- gMC->Gstpar(idtmed[705], "LOSS",3) ;
- gMC->Gstpar(idtmed[705], "DRAY",1) ;
- // --- and in the passive convertor
- gMC->Gstpar(idtmed[712], "LOSS",3) ;
- gMC->Gstpar(idtmed[712], "DRAY",1) ;
- // Tracking threshold for photons and electrons in the gas ArC02
- gMC->Gstpar(idtmed[715], "CUTGAM",1.E-5) ;
- gMC->Gstpar(idtmed[715], "CUTELE",1.E-5) ;
- gMC->Gstpar(idtmed[715], "CUTNEU",1.E-5) ;
- gMC->Gstpar(idtmed[715], "CUTHAD",1.E-5) ;
- gMC->Gstpar(idtmed[715], "CUTMUO",1.E-5) ;
- gMC->Gstpar(idtmed[715], "BCUTE",1.E-5) ;
- gMC->Gstpar(idtmed[715], "BCUTM",1.E-5) ;
- gMC->Gstpar(idtmed[715], "DCUTE",1.E-5) ;
- gMC->Gstpar(idtmed[715], "DCUTM",1.E-5) ;
- gMC->Gstpar(idtmed[715], "PPCUTM",1.E-5) ;
- gMC->Gstpar(idtmed[715], "LOSS",2.) ;
- gMC->Gstpar(idtmed[715], "DRAY",0.) ;
- gMC->Gstpar(idtmed[715], "STRA",2.) ;
}
//____________________________________________________________________________
{
// convert digits of the current event to raw data
- AliPHOSLoader * loader = dynamic_cast<AliPHOSLoader*>(fLoader) ;
+ if(AliPHOSSimParam::GetInstance()->IsEDigitizationOn()){
+ AliError("Energy digitization should be OFF if use Digits2Raw") ;
+ }
+
+ AliPHOSLoader * loader = static_cast<AliPHOSLoader*>(fLoader) ;
// get the digits
loader->LoadDigits();
return;
}
+ // get mapping from OCDB
+ const TObjArray* maps = AliPHOSRecoParam::GetMappings();
+ if(!maps) AliFatal("Cannot retrieve ALTRO mappings!!");
+
// some digitization constants
- const Float_t kThreshold = 0.001; // skip digits below 1 MeV
+ const Float_t kThreshold = 1.; // skip digits below 1 ADC channel
const Int_t kAdcThreshold = 1; // Lower ADC threshold to write to raw data
- AliAltroBuffer* buffer = NULL;
Int_t prevDDL = -1;
+ if(fgCalibData==0)
+ fgCalibData= new AliPHOSCalibData(-1) ;
+
// Create a shaper pulse object
AliPHOSPulseGenerator *pulse = new AliPHOSPulseGenerator();
+ //Set Time step of sample
+ pulse->SetTimeStep(TMath::Abs(fgCalibData->GetSampleTimeStep())) ;
+
Int_t *adcValuesLow = new Int_t[pulse->GetRawFormatTimeBins()];
Int_t *adcValuesHigh= new Int_t[pulse->GetRawFormatTimeBins()];
+
+ const Int_t maxDDL = 20;
+ AliAltroBuffer *buffer[maxDDL];
+ AliAltroMapping *mapping[maxDDL];
- AliAltroMapping* mapping = 0;
+ for(Int_t jDDL=0; jDDL<maxDDL; jDDL++) {
+ buffer[jDDL]=0;
+ mapping[jDDL]=0;
+ }
//!!!!for debug!!!
Int_t modMax=-111;
// loop over digits (assume ordered digits)
for (Int_t iDigit = 0; iDigit < digits->GetEntries(); iDigit++) {
- AliPHOSDigit* digit = dynamic_cast<AliPHOSDigit *>(digits->At(iDigit)) ;
+ AliPHOSDigit* digit = static_cast<AliPHOSDigit *>(digits->At(iDigit)) ;
+
+ // Skip small energy below treshold
if (digit->GetEnergy() < kThreshold)
continue;
+
Int_t relId[4];
geom->AbsToRelNumbering(digit->GetId(), relId);
- Int_t module = relId[0];
+ Int_t module = 5-relId[0];
// Begin FIXME
if (relId[1] != 0)
Int_t row = relId[2]-1;
Int_t col = relId[3]-1;
-
+
Int_t iRCU = -111;
-
+
//RCU0
- if(0<=row&&row<32 && 0<=col&&col<28) iRCU=0;
-
+ if(0<=row&&row<16 && 0<=col&&col<56) iRCU=0;
+
//RCU1
- if(0<=row&&row<32 && 28<=col&&col<56) iRCU=1;
+ if(16<=row&&row<32 && 0<=col&&col<56) iRCU=1;
//RCU2
- if(32<=row&&row<64 && 0<=col&&col<28) iRCU=2;
+ if(32<=row&&row<48 && 0<=col&&col<56) iRCU=2;
//RCU3
- if(32<=row&&row<64 && 28<=col&&col<56) iRCU=3;
-
-
+ if(48<=row&&row<64 && 0<=col&&col<56) iRCU=3;
+
+
// PHOS EMCA has 4 DDL per module. Splitting is based on the (row,column) numbers.
- // PHOS internal convention: 1<module<5.
- Int_t iDDL = 4 * (module - 1) + iRCU;
+ // here module already in PHOS online convention: 0<module<4 and inverse order.
+ Int_t iDDL = 4 * module + iRCU;
// new DDL
if (iDDL != prevDDL) {
- // write real header and close previous file
- if (buffer) {
- buffer->Flush();
- buffer->WriteDataHeader(kFALSE, kFALSE);
- delete buffer;
- if (mapping) delete mapping;
- }
-
- // open new file and write dummy header
- TString fileName = AliDAQ::DdlFileName("PHOS",iDDL);
-
- TString path = gSystem->Getenv("ALICE_ROOT");
- path += "/PHOS/mapping/RCU";
- path += iRCU;
- path += ".data";
-
- mapping = new AliCaloAltroMapping(path.Data());
- buffer = new AliAltroBuffer(fileName.Data(),mapping);
- buffer->WriteDataHeader(kTRUE, kFALSE); //Dummy;
+ if (buffer[iDDL] == 0) {
+ // open new file and write dummy header
+ TString fileName = AliDAQ::DdlFileName("PHOS",iDDL);
+ mapping[iDDL] = (AliAltroMapping*)maps->At(iDDL);
+ buffer[iDDL] = new AliAltroBuffer(fileName.Data(),mapping[iDDL]);
+ buffer[iDDL]->WriteDataHeader(kTRUE, kFALSE); //Dummy;
+ }
prevDDL = iDDL;
}
relId[0]-1,relId[3]-1,relId[2]-1));
// if a signal is out of time range, write only trailer
if (digit->GetTimeR() > pulse->GetRawFormatTimeMax()*0.5 ) {
- AliInfo("Signal is out of time range.\n");
- buffer->FillBuffer(0);
- buffer->FillBuffer(pulse->GetRawFormatTimeBins() ); // time bin
- buffer->FillBuffer(3); // bunch length
- buffer->WriteTrailer(3, relId[3]-1, relId[2]-1, 0); // trailer
+ AliDebug(2,"Signal is out of time range.\n");
+ buffer[iDDL]->FillBuffer(0);
+ buffer[iDDL]->FillBuffer(pulse->GetRawFormatTimeBins() ); // time bin
+ buffer[iDDL]->FillBuffer(3); // bunch length
+ buffer[iDDL]->WriteTrailer(3, relId[3]-1, relId[2]-1, 0); // trailer
// calculate the time response function
} else {
Double_t energy = 0 ;
- module = relId[0];
if (digit->GetId() <= geom->GetNModules() * geom->GetNCristalsInModule()) {
energy=digit->GetEnergy();
- if(energy>eMax) {eMax=energy; modMax=module; colMax=col; rowMax=row;}
+ if(energy>eMax) {eMax=energy; modMax=relId[0]; colMax=col; rowMax=row;}
}
else {
energy = 0; // CPV raw data format is now know yet
}
pulse->SetAmplitude(energy);
pulse->SetTZero(digit->GetTimeR());
+ Double_t r =fgCalibData->GetHighLowRatioEmc(relId[0],relId[3],relId[2]) ;
+ pulse->SetHG2LGRatio(r) ;
pulse->MakeSamples();
pulse->GetSamples(adcValuesHigh, adcValuesLow) ;
- buffer->WriteChannel(relId[3]-1, relId[2]-1, 0,
+
+ buffer[iDDL]->WriteChannel(relId[3]-1, relId[2]-1, 0,
pulse->GetRawFormatTimeBins(), adcValuesLow , kAdcThreshold);
- buffer->WriteChannel(relId[3]-1, relId[2]-1, 1,
+ buffer[iDDL]->WriteChannel(relId[3]-1, relId[2]-1, 1,
pulse->GetRawFormatTimeBins(), adcValuesHigh, kAdcThreshold);
}
}
-
+ delete [] adcValuesLow;
+ delete [] adcValuesHigh;
+
// write real header and close last file
- if (buffer) {
- buffer->Flush();
- buffer->WriteDataHeader(kFALSE, kFALSE);
- delete buffer;
- if (mapping) delete mapping;
+ for (Int_t iDDL=0; iDDL<maxDDL; iDDL++) {
+ if (buffer[iDDL]) {
+ buffer[iDDL]->Flush();
+ buffer[iDDL]->WriteDataHeader(kFALSE, kFALSE);
+ delete buffer[iDDL];
+ //if (mapping[iDDL]) delete mapping[iDDL];
+ }
}
AliDebug(1,Form("Digit with max. energy: modMax %d colMax %d rowMax %d eMax %f\n",
AliPHOSSDigitizer phosDigitizer(fLoader->GetRunLoader()->GetFileName().Data()) ;
phosDigitizer.SetEventRange(0, -1) ; // do all the events
- phosDigitizer.ExecuteTask("all") ;
+
+ phosDigitizer.Digitize("all") ;
}
+
//____________________________________________________________________________
AliLoader* AliPHOS::MakeLoader(const char* topfoldername)
{
// Links Hits in the Tree to Hits array
TBranch *branch;
char branchname[20];
- sprintf(branchname,"%s",GetName());
+ snprintf(branchname,20,"%s",GetName());
// Branch address for hit tree
- TTree *treeH = TreeH();
+ TTree *treeH = fLoader->TreeH();
if (treeH) {
branch = treeH->GetBranch(branchname);
if (branch)
}
}
-//____________________________________________________________________________
-Bool_t AliPHOS::Raw2SDigits(AliRawReader* rawReader)
-{
-
- AliPHOSLoader * loader = dynamic_cast<AliPHOSLoader*>(fLoader) ;
-
- TTree * tree = 0 ;
- tree = loader->TreeS() ;
- if ( !tree ) {
- loader->MakeTree("S");
- tree = loader->TreeS() ;
- }
-
- TClonesArray * sdigits = loader->SDigits() ;
- if(!sdigits) {
- loader->MakeSDigitsArray();
- sdigits = loader->SDigits();
+//____________________________________________________________________________
+Bool_t AliPHOS::Raw2SDigits(AliRawReader* rawReader)
+{
+
+ AliPHOSLoader * loader = static_cast<AliPHOSLoader*>(fLoader) ;
+
+ TTree * tree = 0 ;
+ tree = loader->TreeS() ;
+ if ( !tree ) {
+ loader->MakeTree("S");
+ tree = loader->TreeS() ;
+ }
+
+ TClonesArray * sdigits = loader->SDigits() ;
+ if(!sdigits) {
+ loader->MakeSDigitsArray();
+ sdigits = loader->SDigits();
+ }
+ sdigits->Clear();
+
+ rawReader->Reset() ;
+
+ const TObjArray* maps = AliPHOSRecoParam::GetMappings();
+ if(!maps) AliFatal("Cannot retrieve ALTRO mappings!!");
+
+ AliAltroMapping *mapping[20];
+ for(Int_t i = 0; i < 20; i++) {
+ mapping[i] = (AliAltroMapping*)maps->At(i);
}
- sdigits->Clear();
- AliPHOSRawDecoder dc(rawReader);
- AliPHOSRawDigiProducer pr;
- pr.MakeDigits(sdigits,&dc);
-
- Int_t bufferSize = 32000 ;
- TBranch * sdigitsBranch = tree->Branch("PHOS",&sdigits,bufferSize);
- tree->Fill();
-
- fLoader->WriteSDigits("OVERWRITE");
- return kTRUE;
-
+ AliPHOSRawFitterv0 fitter;
+
+ fitter.SubtractPedestals(AliPHOSSimParam::GetInstance()->EMCSubtractPedestals());
+ fitter.SetAmpOffset(AliPHOSSimParam::GetInstance()->GetGlobalAltroOffset());
+ fitter.SetAmpThreshold(AliPHOSSimParam::GetInstance()->GetGlobalAltroThreshold());
+
+ AliPHOSRawDigiProducer pr(rawReader,mapping);
+ pr.SetSampleQualityCut(AliPHOSSimParam::GetInstance()->GetEMCSampleQualityCut());
+ pr.MakeDigits(sdigits,&fitter);
+
+ Int_t bufferSize = 32000 ;
+ // TBranch * sdigitsBranch = tree->Branch("PHOS",&sdigits,bufferSize);
+ tree->Branch("PHOS",&sdigits,bufferSize);
+ tree->Fill();
+
+ fLoader->WriteSDigits("OVERWRITE");
+ return kTRUE;
+
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff