#ifndef ALIDETECTORRECOPARAM_H
#include "AliDetectorRecoParam.h"
#endif
+#ifndef ALITRDCALPID_H
+#include "Cal/AliTRDCalPID.h"
+#endif
class AliTRDrecoParam : public AliDetectorRecoParam
{
public:
- enum AliTRDpidMethod{
- kLQPID = 0,
- kNNPID = 1
- };
-
AliTRDrecoParam();
AliTRDrecoParam(const AliTRDrecoParam &rec);
~AliTRDrecoParam() { }
- Int_t GetADCbaseline() const { return fADCbaseline; };
Double_t GetChi2Y() const { return fkChi2Y; }
Double_t GetChi2Z() const { return fkChi2Z; }
+ Double_t GetChi2YSlope() const { return fkChi2YSlope; }
+ Double_t GetChi2ZSlope() const { return fkChi2ZSlope; }
+ Double_t GetChi2YCut() const { return fkChi2YCut; }
+ Double_t GetPhiSlope() const { return fkPhiSlope; }
+ Float_t GetNClusters() const;
+ Double_t GetNMeanClusters() const { return fkNMeanClusters; }
+ Double_t GetNSigmaClusters() const { return fkNSigmaClusters; }
Double_t GetFindableClusters() const { return fkFindable; }
Double_t GetMaxTheta() const { return fkMaxTheta; }
Double_t GetMaxPhi() const { return fkMaxPhi; }
- Int_t GetNdEdxSlices() const { return fkPIDMethod == kNNPID ? kNNslices : kLQslices;}
- AliTRDpidMethod GetPIDMethod() const { return fkPIDMethod;}
Double_t GetPlaneQualityThreshold() const { return fkPlaneQualityThreshold; }
+ Double_t GetPIDThreshold(Float_t /*p*/) const { return 0.;}
Double_t GetRoad0y() const { return fkRoad0y; }
Double_t GetRoad0z() const { return fkRoad0z; }
Double_t GetRoad1y() const { return fkRoad1y; }
Double_t GetRoad2y() const { return fkRoad2y; }
Double_t GetRoad2z() const { return fkRoad2z; }
Double_t GetTrackLikelihood() const { return fkTrackLikelihood; }
- Int_t GetStreamLevel() const { return fkStreamLevel; }
- inline void GetSysCovMatrix(Double_t *sys);
+ inline void GetSysCovMatrix(Double_t *sys) const;
Double_t GetMinMaxCutSigma() const { return fMinMaxCutSigma; };
Double_t GetMinLeftRightCutSigma() const { return fMinLeftRightCutSigma; };
Double_t GetClusMaxThresh() const { return fClusMaxThresh; };
Bool_t IsClusterSharing() const { return TestBit(kClusterSharing);}
Bool_t IsLUT() const { return TestBit(kLUT);}
- Bool_t IsSeeding() const { return TestBit(kSeeding); }
Bool_t IsTailCancelation() const { return TestBit(kTC);}
Bool_t IsVertexConstrained() const { return TestBit(kVertexConstrained); }
+ Bool_t HasImproveTracklets() const { return TestBit(kImproveTracklet); }
-
+ void SetMaxTheta(Double_t maxTheta) {fkMaxTheta = maxTheta;}
+ void SetMaxPhi(Double_t maxPhi) {fkMaxPhi = maxPhi;}
void SetFindableClusters(Double_t r) {fkFindable = r;}
- void SetClusterSharing(Bool_t share = kTRUE) { SetBit(kClusterSharing, share); };
- void SetPIDMethod(AliTRDpidMethod pid) { fkPIDMethod = pid; };
- void SetSeeding(Bool_t so = kTRUE) { SetBit(kSeeding, so); }
- void SetVertexConstrained(Bool_t vc = kTRUE) { SetBit(kVertexConstrained, vc); }
- void SetStreamLevel(Int_t streamLevel= 1) { fkStreamLevel = streamLevel; }
- void SetLUT(Bool_t lut = kTRUE) { SetBit(kLUT, lut);};
- void SetMinMaxCutSigma(Float_t minMaxCutSigma) { fMinMaxCutSigma = minMaxCutSigma; };
+ void SetChi2Y(Double_t chi2) {fkChi2Y = chi2;}
+ void SetChi2Z(Double_t chi2) {fkChi2Z = chi2;}
+ void SetChi2YSlope(Double_t chi2YSlope) {fkChi2YSlope = chi2YSlope;}
+ void SetChi2ZSlope(Double_t chi2ZSlope) {fkChi2ZSlope = chi2ZSlope;}
+ void SetChi2YCut(Double_t chi2Cut) {fkChi2YCut = chi2Cut; }
+ void SetPhiSlope(Double_t phiSlope) {fkPhiSlope = phiSlope;}
+ void SetNMeanClusters(Double_t meanNclusters) {fkNMeanClusters = meanNclusters;}
+ void SetNSigmaClusters(Double_t sigmaNclusters) {fkNSigmaClusters = sigmaNclusters;}
+ void SetClusterSharing(Bool_t share = kTRUE) { SetBit(kClusterSharing, share);}
+ void SetImproveTracklets(Bool_t improve = kTRUE) { SetBit(kImproveTracklet, improve);}
+ void SetVertexConstrained(Bool_t vc = kTRUE) { SetBit(kVertexConstrained, vc); }
+ void SetLUT(Bool_t lut = kTRUE) { SetBit(kLUT, lut);};
+ void SetMinMaxCutSigma(Float_t minMaxCutSigma) { fMinMaxCutSigma = minMaxCutSigma; }
void SetMinLeftRightCutSigma(Float_t minLeftRightCutSigma) { fMinLeftRightCutSigma = minLeftRightCutSigma; };
void SetClusMaxThresh(Float_t thresh) { fClusMaxThresh = thresh; };
void SetClusSigThresh(Float_t thresh) { fClusSigThresh = thresh; };
- void SetTailCancelation(Bool_t tc = kTRUE) { SetBit(kTC, tc); };
+ void SetTailCancelation(Bool_t tc = kTRUE) { SetBit(kTC, tc); };
+ inline void SetPIDThreshold(Double_t *pid);
void SetNexponential(Int_t nexp) { fTCnexp = nexp; };
- void SetADCbaseline(Int_t base) { fADCbaseline = base; };
inline void SetSysCovMatrix(Double_t *sys);
- void SetNumberOfPresamples(Int_t n) {fNumberOfPresamples = n;}
- void SetNumberOfPostsamples(Int_t n) {fNumberOfPostsamples = n;}
+ void SetNumberOfPresamples(Int_t n) { fNumberOfPresamples = n;}
+ void SetNumberOfPostsamples(Int_t n) { fNumberOfPostsamples = n;}
private:
enum{
- kNNslices = 8
- ,kLQslices = 3
+ kTC = BIT(14) // tail cancelation
+ ,kLUT = BIT(15) // look up table for cluster position determination
+ ,kClusterSharing = BIT(16) // Toggle cluster sharing
+ ,kVertexConstrained = BIT(17) // Perform vertex constrained fit
+ ,kImproveTracklet = BIT(18) // Improve tracklet in the SA TRD track finder
};
-
- enum{
- kClusterSharing = 1 // Toggle cluster sharing
- ,kSeeding = 2 // Do stand alone tracking in the TRD
- ,kVertexConstrained = 3 // Perform vertex constrained fit
- ,kLUT = 4 //
- ,kTC = 5 // tail cancelation
- };
-
- AliTRDpidMethod fkPIDMethod; // PID method selector 0(LQ) 1(NN)
+ // Physics reference values for TRD
+ Double_t fkdNchdy; // dNch/dy
Double_t fkMaxTheta; // Maximum theta
- Double_t fkMaxPhi; // Maximum phi
+ Double_t fkMaxPhi; // Maximum phi - momentum cut
Double_t fkRoad0y; // Road for middle cluster
Double_t fkRoad0z; // Road for middle cluster
Double_t fkRoad2z; // Road in z for extrapolated cluster
Double_t fkPlaneQualityThreshold; // Quality threshold
- Double_t fkFindable; // Ratio of clusters from a track in one chamber which are at minimum supposed to be found.
+ Double_t fkFindable; // minimum ratio of clusters per tracklet supposed to be attached.
Double_t fkChi2Z; // Max chi2 on the z direction for seeding clusters fit
Double_t fkChi2Y; // Max chi2 on the y direction for seeding clusters Rieman fit
+ Double_t fkChi2YSlope; // Slope of the chi2-distribution in y-direction
+ Double_t fkChi2ZSlope; // Slope of the chi2-distribution in z-direction
+ Double_t fkChi2YCut; // Cut on the Chi2 in y-direction in the likelihood filter
+ Double_t fkPhiSlope; // Slope of the distribution of the deviation between track angle and tracklet angle
+ Double_t fkNMeanClusters; // Mean number of clusters per tracklet
+ Double_t fkNSigmaClusters; // Sigma of the number of clusters per tracklet
+ Double_t fkNClusterNoise; // ratio of noisy clusters to the true one
+ Double_t fkNMeanTracklets; // Mean number of tracklets per track
Double_t fkTrackLikelihood; // Track likelihood for tracklets Rieman fit
- Int_t fkStreamLevel; // Streaming Level in TRD Reconstruction
Double_t fSysCovMatrix[5]; // Systematic uncertainty from calibration and alignment for each tracklet
+ Double_t fPIDThreshold[AliTRDCalPID::kNMom];
// Clusterization parameter
Double_t fMinMaxCutSigma; // Threshold sigma noise pad middle
Int_t fTCnexp; // Number of exponentials, digital filter
// ADC parameter
- Int_t fADCbaseline; // ADC baseline to be subtracted
Int_t fNumberOfPresamples; // number of presamples
Int_t fNumberOfPostsamples; // number of postsamples
- ClassDef(AliTRDrecoParam, 4) // Reconstruction parameters for TRD detector
+ ClassDef(AliTRDrecoParam, 7) // Reconstruction parameters for TRD detector
};
//___________________________________________________
-inline void AliTRDrecoParam::GetSysCovMatrix(Double_t *sys)
+inline void AliTRDrecoParam::GetSysCovMatrix(Double_t *sys) const
{
if(!sys) return;
memcpy(sys, fSysCovMatrix, 5*sizeof(Double_t));
memcpy(fSysCovMatrix, sys, 5*sizeof(Double_t));
}
+//___________________________________________________
+inline void AliTRDrecoParam::SetPIDThreshold(Double_t *pid)
+{
+ if(!pid) return;
+ memcpy(fPIDThreshold, pid, AliTRDCalPID::kNMom*sizeof(Double_t));
+}
#endif
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff