///////////////////////////////////////////////////////////////////////////////
-#include "TObject.h"
+#include "AliDetectorRecoParam.h"
#include "AliITSgeomTGeo.h"
-class AliITSRecoParam : public TObject
+class AliITSRecoParam : public AliDetectorRecoParam
{
public:
AliITSRecoParam();
static AliITSRecoParam *GetLowFluxParam();// make reco parameters for low flux env.
static AliITSRecoParam *GetHighFluxParam();// make reco parameters for high flux env.
static AliITSRecoParam *GetCosmicTestParam();// special setting for cosmic
+ static AliITSRecoParam *GetPlaneEffParam(Int_t i);// special setting for Plane Efficiency studies
static Int_t GetLayersNotToSkip(Int_t i) { return fgkLayersNotToSkip[i]; }
static Int_t GetLastLayerToTrackTo() { return fgkLastLayerToTrackTo; }
static Double_t GetSPDdetzlength() { return fgkSPDdetzlength; }
static Double_t GetSPDdetxlength() { return fgkSPDdetxlength; }
+ void PrintParameters() const;
+
Double_t GetSigmaY2(Int_t i) const { return fSigmaY2[i]; }
Double_t GetSigmaZ2(Int_t i) const { return fSigmaZ2[i]; }
Double_t GetNSigma2RoadZC() const { return fNSigma2RoadZC; }
Double_t GetNSigma2RoadYNonC() const { return fNSigma2RoadYNonC; }
Double_t GetNSigma2RoadZNonC() const { return fNSigma2RoadZNonC; }
+ Double_t GetRoadMisal() const { return fRoadMisal; }
+ void SetRoadMisal(Double_t road=0) { fRoadMisal=road; }
Double_t GetChi2PerCluster() const { return fChi2PerCluster; }
Double_t GetMaxChi2PerCluster(Int_t i) const { return fMaxChi2PerCluster[i]; }
void SetClusterErrorsParam(Int_t param=1) { fClusterErrorsParam=param; return; }
Int_t GetClusterErrorsParam() const { return fClusterErrorsParam; }
+ void SetClusterMisalError(Float_t err=0.) { fClusterMisalError=err; return; }
+ Float_t GetClusterMisalError() const { return fClusterMisalError; }
+
+
void SetUseAmplitudeInfo(Bool_t use=kTRUE) { for(Int_t i=0;i<AliITSgeomTGeo::kNLayers;i++) fUseAmplitudeInfo[i]=use; return; }
void SetUseAmplitudeInfo(Int_t ilay,Bool_t use) { fUseAmplitudeInfo[ilay]=use; return; }
Bool_t GetUseAmplitudeInfo(Int_t ilay) const { return fUseAmplitudeInfo[ilay]; }
+// Option for Plane Efficiency evaluation
+ void SetComputePlaneEff(Bool_t eff=kTRUE, Bool_t his=kTRUE)
+ { fComputePlaneEff=eff; fHistoPlaneEff=his; return; }
+ Bool_t GetComputePlaneEff() const { return fComputePlaneEff; }
+ Bool_t GetHistoPlaneEff() const { return fHistoPlaneEff; }
+ void SetIPlanePlaneEff(Int_t i=0) {if(i<0 || i>=AliITSgeomTGeo::kNLayers) return; fIPlanePlaneEff=i; }
+ Int_t GetIPlanePlaneEff() const {return fIPlanePlaneEff;}
+ void SetReadPlaneEffFrom0CDB(Bool_t read=kTRUE) { fReadPlaneEffFromOCDB=read; }
+ Bool_t GetReadPlaneEffFromOCDB() const { return fReadPlaneEffFromOCDB; }
+ void SetMinPtPlaneEff(Bool_t ptmin=0.) { fMinPtPlaneEff=ptmin; }
+ Double_t GetMinPtPlaneEff() const { return fMinPtPlaneEff; }
+ void SetMaxMissingClustersPlaneEff(Int_t max=0) { fMaxMissingClustersPlaneEff=max;}
+ Int_t GetMaxMissingClustersPlaneEff() const {return fMaxMissingClustersPlaneEff;}
+ void SetRequireClusterInOuterLayerPlaneEff(Bool_t out=kTRUE) { fRequireClusterInOuterLayerPlaneEff=out;}
+ Bool_t GetRequireClusterInOuterLayerPlaneEff() const {return fRequireClusterInOuterLayerPlaneEff;}
+ void SetRequireClusterInInnerLayerPlaneEff(Bool_t in=kTRUE) { fRequireClusterInInnerLayerPlaneEff=in;}
+ Bool_t GetRequireClusterInInnerLayerPlaneEff() const {return fRequireClusterInInnerLayerPlaneEff;}
+ void SetOnlyConstraintPlaneEff(Bool_t con=kFALSE) { fOnlyConstraintPlaneEff=con; }
+ Bool_t GetOnlyConstraintPlaneEff() const { return fOnlyConstraintPlaneEff; }
+ //
+ void SetExtendedEtaAcceptance(Bool_t ext=kTRUE) { fExtendedEtaAcceptance=ext; return; }
+ Bool_t GetExtendedEtaAcceptance() const { return fExtendedEtaAcceptance; }
+ void SetAllowProlongationWithEmptyRoad(Bool_t allow=kTRUE) { fAllowProlongationWithEmptyRoad=allow; return; }
+ Bool_t GetAllowProlongationWithEmptyRoad() const { return fAllowProlongationWithEmptyRoad; }
+
+ void SetUseBadZonesFromOCDB(Bool_t use=kTRUE) { fUseBadZonesFromOCDB=use; return; }
+ Bool_t GetUseBadZonesFromOCDB() const { return fUseBadZonesFromOCDB; }
+
+ void SetUseSingleBadChannelsFromOCDB(Bool_t use=kTRUE) { fUseSingleBadChannelsFromOCDB=use; return; }
+ Bool_t GetUseSingleBadChannelsFromOCDB() const { return fUseSingleBadChannelsFromOCDB; }
+
+ void SetMinFractionOfBadInRoad(Float_t frac=0) { fMinFractionOfBadInRoad=frac; return; }
+ Float_t GetMinFractionOfBadInRoad() const { return fMinFractionOfBadInRoad; }
+
+ void SetFactorSAWindowSizes(Double_t fact=1.) { fFactorSAWindowSizes=fact; return; }
+ Double_t GetFactorSAWindowSizes() const { return fFactorSAWindowSizes; }
+
+ void SetNLoopsSA(Int_t nl=10) {fNLoopsSA=nl;}
+ Int_t GetNLoopsSA() const { return fNLoopsSA;}
+ void SetPhiLimitsSA(Double_t phimin,Double_t phimax){
+ fMinPhiSA=phimin; fMaxPhiSA=phimax;
+ }
+ Double_t GetMinPhiSA() const {return fMinPhiSA;}
+ Double_t GetMaxPhiSA() const {return fMaxPhiSA;}
+ void SetLambdaLimitsSA(Double_t lambmin,Double_t lambmax){
+ fMinLambdaSA=lambmin; fMaxLambdaSA=lambmax;
+ }
+ Double_t GetMinLambdaSA() const {return fMinLambdaSA;}
+ Double_t GetMaxLambdaSA() const {return fMaxLambdaSA;}
+
+
+ void SetSAOnePointTracks() { fSAOnePointTracks=kTRUE; return; }
+ Bool_t GetSAOnePointTracks() const { return fSAOnePointTracks; }
+ void SetSAUseAllClusters() { fSAUseAllClusters=kTRUE; return; }
+ Bool_t GetSAUseAllClusters() const { return fSAUseAllClusters; }
void SetFindV0s(Bool_t find=kTRUE) { fFindV0s=find; return; }
Bool_t GetFindV0s() const { return fFindV0s; }
- void SetLayersParameters();
+ void SetLayersParameters();
+
+ void SetLayerToSkip(Int_t i) { fLayersToSkip[i]=1; return; }
+ Int_t GetLayersToSkip(Int_t i) const { return fLayersToSkip[i]; }
+
+ void SetUseUnfoldingInClusterFinderSPD(Bool_t use=kTRUE) { fUseUnfoldingInClusterFinderSPD=use; return; }
+ Bool_t GetUseUnfoldingInClusterFinderSPD() const { return fUseUnfoldingInClusterFinderSPD; }
+ void SetUseUnfoldingInClusterFinderSDD(Bool_t use=kTRUE) { fUseUnfoldingInClusterFinderSDD=use; return; }
+ Bool_t GetUseUnfoldingInClusterFinderSDD() const { return fUseUnfoldingInClusterFinderSDD; }
+ void SetUseUnfoldingInClusterFinderSSD(Bool_t use=kTRUE) { fUseUnfoldingInClusterFinderSSD=use; return; }
+ Bool_t GetUseUnfoldingInClusterFinderSSD() const { return fUseUnfoldingInClusterFinderSSD; }
+
+ void SetUseChargeMatchingInClusterFinderSSD(Bool_t use=kTRUE) { fUseChargeMatchingInClusterFinderSSD=use; return; }
+ Bool_t GetUseChargeMatchingInClusterFinderSSD() const { return fUseChargeMatchingInClusterFinderSSD; }
+
//
enum {fgkMaxClusterPerLayer=70000}; //7000*10; // max clusters per layer
static const Double_t fgkSPDdetzlength; // SPD ladder length in z
static const Double_t fgkSPDdetxlength; // SPD ladder length in x
+ Int_t fLayersToSkip[AliITSgeomTGeo::kNLayers]; // array with layers to skip (MI,SA)
+
// spatial resolutions of the detectors
Double_t fSigmaY2[AliITSgeomTGeo::kNLayers]; // y
Double_t fSigmaZ2[AliITSgeomTGeo::kNLayers]; // z
Double_t fNSigma2RoadYC; // y
Double_t fNSigma2RoadZNonC; // z
Double_t fNSigma2RoadYNonC; // y
+
+ Double_t fRoadMisal; // [cm] increase of road for misalignment (MI)
//
// chi2 cuts
Double_t fMaxChi2PerCluster[AliITSgeomTGeo::kNLayers-1]; // max chi2 for MIP (MI)
Int_t fUseTGeoInTracker; // use TGeo to get material budget in tracker MI
Bool_t fAllowSharedClusters; // if kFALSE don't set to kITSin tracks with shared clusters (MI)
Int_t fClusterErrorsParam; // parametrization for cluster errors (MI), see AliITSRecoParam::GetError()
+ Float_t fClusterMisalError; // [cm] additional error on cluster pos. due to misalignment (MI,SA)
+
Bool_t fUseAmplitudeInfo[AliITSgeomTGeo::kNLayers]; // use cluster charge in cluster-track matching (SDD,SSD) (MI)
+ // Plane Efficiency evaluation
+ Bool_t fComputePlaneEff; // flag to enable computation of PlaneEfficiency
+ Bool_t fHistoPlaneEff; // flag to enable auxiliary PlaneEff histograms (e.g. residual distributions)
+ Int_t fIPlanePlaneEff; // index of the plane (in the range [0,5]) to study the efficiency
+ Bool_t fReadPlaneEffFromOCDB; // enable initial reading of Plane Eff statistics from OCDB
+ // The analized events would be used to increase the statistics
+ Double_t fMinPtPlaneEff; // minimum p_t of the track to be used for Plane Efficiency evaluation
+ Int_t fMaxMissingClustersPlaneEff; // max n. of (other) layers without a cluster associated to the track
+ Bool_t fRequireClusterInOuterLayerPlaneEff; // if kTRUE, then only tracks with an associated cluster on the closest
+ Bool_t fRequireClusterInInnerLayerPlaneEff; // outer/inner layer are used. It has no effect for outermost/innermost layer
+ Bool_t fOnlyConstraintPlaneEff; // if kTRUE, use only constrained tracks at primary vertex for Plane Eff.
+
+ Bool_t fExtendedEtaAcceptance; // enable jumping from TPC to SPD at large eta (MI)
+ Bool_t fUseBadZonesFromOCDB; // enable using OCDB info on dead modules and chips (MI)
+ Bool_t fUseSingleBadChannelsFromOCDB; // enable using OCDB info on bad single SPD pixels and SDD anodes (MI)
+ Float_t fMinFractionOfBadInRoad; // to decide whether to skip the layer (MI)
+ Bool_t fAllowProlongationWithEmptyRoad; // allow to prolong even if road is empty (MI)
+ Double_t fFactorSAWindowSizes; // larger window sizes in SA
+ Int_t fNLoopsSA; // number of loops in tracker SA
+ Double_t fMinPhiSA; // minimum phi value for SA windows
+ Double_t fMaxPhiSA; // maximum phi value for SA windows
+ Double_t fMinLambdaSA; // minimum lambda value for SA windows
+ Double_t fMaxLambdaSA; // maximum lambda value for SA windows
+
+ Bool_t fSAOnePointTracks; // one-cluster tracks in SA (only for cosmics!)
+ Bool_t fSAUseAllClusters; // do not skip clusters used by MI (same track twice in AliESDEvent!)
Bool_t fFindV0s; // flag to enable V0 finder (MI)
- ClassDef(AliITSRecoParam,1) // ITS reco parameters
+ // cluster unfolding in ITS cluster finders
+ Bool_t fUseUnfoldingInClusterFinderSPD; // SPD
+ Bool_t fUseUnfoldingInClusterFinderSDD; // SDD
+ Bool_t fUseUnfoldingInClusterFinderSSD; // SSD
+
+ Bool_t fUseChargeMatchingInClusterFinderSSD; // SSD
+
+ ClassDef(AliITSRecoParam,6) // ITS reco parameters
};
#endif
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff