Commented unnecessary include AliLog
[u/mrichter/AliRoot.git] / TRD / AliTRDdEdxReconUtils.h
CommitLineData
6951a056 1/**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
3 * *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
6 * *
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 **************************************************************************/
15//
16//
17//
18// Xianguo Lu
19// lu@physi.uni-heidelberg.de
20// Xianguo.Lu@cern.ch
21//
22/*
23grep " AliTRDdEdxReconUtils::" AliTRDdEdxReconUtils.cxx | grep "=" -v | grep -v "[6]" | grep -v printf |wc
24grep "(" AliTRDdEdxReconUtils.h | grep ";" | grep -v grep | grep -v ClassDef | grep -v "{" | grep -v typedef | wc
25*/
26
27
28#ifndef ALITRDDEDXRECONUTILS_H
29#define ALITRDDEDXRECONUTILS_H
30
31#ifndef TVECTORD_H
32#include "TVectorD.h"
33#endif
34
35#ifndef THNSPARSE_H
36#include "THnBase.h"
37#endif
38
39#ifndef TTREESTREAM_H
40#include "TTreeStream.h"
41#endif
42
43class TH1D;
44class TH2D;
45class TObjArray;
46
47class AliESDEvent;
48class AliESDtrack;
49class AliTRDcluster;
50class AliTRDtrackV1;
51class AliTRDseedV1;
52
53class AliTRDdEdxReconUtils
54{
55 public:
56
57
58 static Int_t ApplyCalib(const Int_t nc0, TVectorD *arrayQ, TVectorD *arrayX, const TObjArray *cobj);
59 static Double_t ToyCook(const Bool_t kinvq, Int_t &ncluster, TVectorD *arrayQ, TVectorD *arrayX, const TObjArray *cobj=0x0);
60 static Double_t CombineddEdx(const Bool_t kinvq, Int_t &concls, TVectorD *coarrayQ, TVectorD *coarrayX, const Int_t tpcncls, const TVectorD *tpcarrayQ, const TVectorD *tpcarrayX, const Int_t trdncls, const TVectorD *trdarrayQ, const TVectorD *trdarrayX);
61 static Int_t GetArrayClusterQ(const Bool_t kinvq, TVectorD *arrayQ, TVectorD *arrayX, const AliTRDtrackV1 *trdtrack, Int_t timeBin0=-1, Int_t timeBin1=1000, Int_t tstep=1);
62 static Int_t UpdateArrayX(const Int_t ncls, TVectorD* arrayX);
63
64 private:
65 static Double_t GetAngularCorrection(const AliTRDseedV1 *seed);
66 static Double_t GetPadGain(const Int_t det, const Int_t icol, const Int_t irow);
67 static Double_t GetRNDClusterQ(AliTRDcluster *cl);
68 static Double_t GetClusterQ(const Bool_t kinvq, const AliTRDseedV1 * seed, const Int_t itb);
69
70};
71
72#endif