1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
18 ///////////////////////////////////////////////////////////////////////////////
20 // Parameter class for the TRD reconstruction //
23 // Alex Bercuci <A.Bercuci@gsi.de> //
24 // Markus Fasel <M.Fasel@gsi.de> //
26 ///////////////////////////////////////////////////////////////////////////////
28 #include "AliTRDrecoParam.h"
29 #include "AliTRDrawStreamBase.h"
31 ClassImp(AliTRDrecoParam)
33 //______________________________________________________________
34 AliTRDrecoParam::AliTRDrecoParam()
35 :AliDetectorRecoParam()
37 ,fkPIDMethod(kLQPID) // LQ PID
46 ,fkPlaneQualityThreshold(5.0)// 4.2? under Investigation
48 ,fkChi2Z(30./*14.*//*12.5*/)
50 ,fkTrackLikelihood(-15.)
53 ,fVertexConstrained(kTRUE)
55 ,fMinLeftRightCutSigma(8.)
64 // Default constructor
66 fSysCovMatrix[0] = 1.; // y direction (1 cm)
67 fSysCovMatrix[1] = 1.; // z direction (1 cm)
68 fSysCovMatrix[2] = 0.; // snp
69 fSysCovMatrix[3] = 0.; // tgl
70 fSysCovMatrix[4] = 0.; // 1/pt
73 //______________________________________________________________
74 AliTRDrecoParam *AliTRDrecoParam::GetLowFluxParam()
77 // Parameters for the low flux environment
80 return new AliTRDrecoParam();
84 //______________________________________________________________
85 AliTRDrecoParam *AliTRDrecoParam::GetHighFluxParam()
88 // Parameters for the high flux environment
91 return new AliTRDrecoParam();
95 //______________________________________________________________
96 AliTRDrecoParam *AliTRDrecoParam::GetCosmicTestParam()
99 // Parameters for the cosmics data
102 AliTRDrawStreamBase::SetRawStreamVersion("TB");
103 AliTRDrecoParam *par = new AliTRDrecoParam();
104 par->SetADCbaseline(10);
105 par->SetSeedingOn(kTRUE);
106 par->SetVertexConstrained(kTRUE);