#include "AliITSReconstructor.h"
#include "AliRun.h"
#include "AliRawReader.h"
-#include "AliITSDetTypeRec.h"
+#include "AliESDEvent.h"
+#include "AliESDpid.h"
#include "AliITSgeom.h"
#include "AliITSLoader.h"
#include "AliITStrackerMI.h"
#include "AliITStrackerV2.h"
#include "AliITStrackerSA.h"
-#include "AliITSVertexerIons.h"
#include "AliITSVertexerFast.h"
#include "AliITSVertexerFixed.h"
#include "AliITSVertexer3D.h"
#include "AliITSVertexerZ.h"
+#include "AliITSVertexerZD.h"
#include "AliITSVertexerCosmics.h"
-#include "AliESDEvent.h"
-#include "AliITSpidESD.h"
-#include "AliITSpidESD1.h"
-#include "AliITSpidESD2.h"
#include "AliITSInitGeometry.h"
#include "AliITSTrackleterSPDEff.h"
-
+#include "AliITSMultReconstructor.h"
ClassImp(AliITSReconstructor)
//___________________________________________________________________________
AliITSReconstructor::AliITSReconstructor() : AliReconstructor(),
-fItsPID(0),
fDetTypeRec(0)
{
// Default constructor
//___________________________________________________________________________
AliITSReconstructor::~AliITSReconstructor(){
// destructor
- delete fItsPID;
if(fDetTypeRec) delete fDetTypeRec;
}
-//______________________________________________________________________
-AliITSReconstructor::AliITSReconstructor(const AliITSReconstructor &ob) :AliReconstructor(ob),
-fItsPID(ob.fItsPID),
-fDetTypeRec(ob.fDetTypeRec)
-
-{
- // Copy constructor
-}
+//____________________________________________________________________________
+void AliITSReconstructor::GetPidSettings(AliESDpid *ESDpid) {
+ //
+ // pass PID settings from AliITSRecoParam to AliESDpid
+ //
+ Int_t pidOpt = GetRecoParam()->GetPID();
-//______________________________________________________________________
-AliITSReconstructor& AliITSReconstructor::operator=(const AliITSReconstructor& ob ){
- // Assignment operator
- this->~AliITSReconstructor();
- new(this) AliITSReconstructor(ob);
- return *this;
+ if(pidOpt==1){
+ AliDebug(1,"ITS LandauFitPID option has been selected\n");
+ ESDpid->SetITSPIDmethod(AliESDpid::kITSLikelihood);
+ }
+ else{
+ AliDebug(1,"ITS default PID\n");
+ ESDpid->SetITSPIDmethod(AliESDpid::kITSTruncMean);
+ }
}
-
//______________________________________________________________________
void AliITSReconstructor::Init() {
// Initalize this constructor bet getting/creating the objects
{
// reconstruct clusters
- Int_t cluFindOpt = GetRecoParam()->GetClusterFinder();
-
+ TString recopt = GetRecoParam()->GetOptReco();
fDetTypeRec->SetTreeAddressD(digitsTree);
fDetTypeRec->MakeBranch(clustersTree,"R");
fDetTypeRec->SetTreeAddressR(clustersTree);
- fDetTypeRec->DigitsToRecPoints(digitsTree,clustersTree,0,"All",cluFindOpt);
+ fDetTypeRec->DigitsToRecPoints(digitsTree,clustersTree,0,recopt.Data(),1);
}
//_________________________________________________________________
void AliITSReconstructor::Reconstruct(AliRawReader* rawReader, TTree *clustersTree) const
{
// reconstruct clusters from raw data
-
- fDetTypeRec->SetDefaultClusterFindersV2(kTRUE);
- fDetTypeRec->DigitsToRecPoints(rawReader,clustersTree);
+ TString recopt = GetRecoParam()->GetOptReco();
+ fDetTypeRec->SetDefaultClusterFindersV2(kTRUE,kTRUE);
+ fDetTypeRec->DigitsToRecPoints(rawReader,clustersTree,recopt.Data());
}
+
+//_____________________________________________________________________________
+AliTrackleter* AliITSReconstructor::CreateMultFinder() const
+{
+ // create the SPD trackeleter for mult. reconstruction
+ AliITSMultReconstructor* multReco = new AliITSMultReconstructor();
+ multReco->SetHistOn(kFALSE);
+ multReco->SetDetTypeRec(fDetTypeRec);
+ return multReco;
+}
+
//_____________________________________________________________________________
AliTracker* AliITSReconstructor::CreateTrackleter() const
{
spdtrackleter->SetPhiWindowL1(GetRecoParam()->GetTrackleterPhiWindowL1());
spdtrackleter->SetZetaWindowL1(GetRecoParam()->GetTrackleterZetaWindowL1());
if(GetRecoParam()->GetUpdateOncePerEventPlaneEff()) spdtrackleter->SetUpdateOncePerEventPlaneEff();
- //spdtrackleter->(GetRecoParam()->GetMinContVtxPlaneEff()); // to be implemented
+ spdtrackleter->SetMinContVtx(GetRecoParam()->GetMinContVtxPlaneEff());
return trackleter;
}
sat->SetMinNPoints(GetRecoParam()->GetMinNPointsSA());
}
- Int_t pidOpt = GetRecoParam()->GetPID();
-
- AliITSReconstructor* nc = const_cast<AliITSReconstructor*>(this);
- if(pidOpt==1){
- Info("FillESD","ITS LandauFitPID option has been selected\n");
- nc->fItsPID = new AliITSpidESD2();
- }
- else{
- Info("FillESD","ITS default PID\n");
- Double_t parITS[] = {79.,0.13, 5.}; //IB: this is "pp tuning"
- nc->fItsPID = new AliITSpidESD1(parITS);
- }
-
return tracker;
}
{
// create a ITS vertexer
- AliITSVertexer *vptr;
+ AliITSVertexer *vptr = NULL;
Int_t vtxOpt = GetRecoParam()->GetVertexer();
if(vtxOpt==3){
- AliInfo("AliITSVertexerIons has been selected");
- vptr = new AliITSVertexerIons();
+ AliFatal("Option AliITSVertexerIons is no longer supported");
+ return vptr;
}
else if(vtxOpt==4){
Double_t smear[3]={GetRecoParam()->GetVertexerFastSmearX(),
GetRecoParam()->GetVertexerFastSmearY(),
GetRecoParam()->GetVertexerFastSmearZ()};
- AliInfo("AliITSVertexerFast has been selected");
+ AliDebug(1,"AliITSVertexerFast has been selected");
vptr = new AliITSVertexerFast(smear);
}
else if(vtxOpt==1){
- AliInfo("AliITSVertexerZ has been selected");
- vptr = new AliITSVertexerZ();
+ AliDebug(1,"AliITSVertexerZ has been selected");
+ AliITSVertexerZ* vtxrz = new AliITSVertexerZ();
+ Int_t pileupAlgo=GetRecoParam()->GetSPDVertexerPileupAlgo();
+ if(pileupAlgo==3) vtxrz->SetSearchForPileup(kFALSE);
+ vptr = vtxrz;
}
else if(vtxOpt==2){
- AliInfo("AliITSVertexerCosmics has been selected");
+ AliDebug(1,"AliITSVertexerCosmics has been selected");
vptr = new AliITSVertexerCosmics();
}
else if(vtxOpt==5){
- AliInfo("Vertex is fixed in the position of the TDI\n");
+ AliDebug(1,"Vertex is fixed in the position of the TDI\n");
vptr = new AliITSVertexerFixed("TDI");
}
else if(vtxOpt==6){
- AliInfo("Vertex is fixed in the position of the TED\n");
+ AliDebug(1,"Vertex is fixed in the position of the TED\n");
vptr = new AliITSVertexerFixed("TED");
}
+ else if(vtxOpt==7){
+ AliDebug(1,"VertexerZD: reconstruction of the Z coordinate with SDD \n");
+ AliITSVertexerZD*vtxrz = new AliITSVertexerZD();
+ vtxrz->SetSearchForPileup(kFALSE);
+ vptr = vtxrz;
+ }
else {
// by default an AliITSVertexer3D object is instatiated
- AliITSVertexer3D* vtxr = new AliITSVertexer3D();
+ AliITSVertexer3D* vtxr =
+ new AliITSVertexer3D(GetRecoParam()->GetVertexer3DWideFiducialRegionZ());
Float_t dzw=GetRecoParam()->GetVertexer3DWideFiducialRegionZ();
Float_t drw=GetRecoParam()->GetVertexer3DWideFiducialRegionR();
vtxr->SetWideFiducialRegion(dzw,drw);
vtxr->SetDCACut(dcacut);
Int_t pileupAlgo=GetRecoParam()->GetSPDVertexerPileupAlgo();
vtxr->SetPileupAlgo(pileupAlgo);
- AliInfo(Form("AliITSVertexer3D with pileup algo %d has been selected",pileupAlgo));
+ UChar_t highmultAlgo=GetRecoParam()->GetSPDVertexerHighMultAlgo();
+ vtxr->SetHighMultAlgo(highmultAlgo);
+ AliDebug(1,Form("AliITSVertexer3D with pileup algo %d has been selected",pileupAlgo));
vptr = vtxr;
}
vptr->SetDetTypeRec(fDetTypeRec);
//_____________________________________________________________________________
void AliITSReconstructor::FillESD(TTree * /*digitsTree*/, TTree * /*clustersTree*/,
- AliESDEvent* esd) const
+ AliESDEvent* /* esd */) const
{
// make PID, find V0s and cascade
+/* Now done in AliESDpid
if(fItsPID!=0) fItsPID->MakePID(esd);
else AliError("!! cannot do the PID !!");
+*/
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff