Enabled option for selecting tree name in trneding macro
[u/mrichter/AliRoot.git] / TOF / AliTOFcalibHisto.h
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2cdf778a 1#ifndef ALITOFCALIBHISTO_H
2#define ALITOFCALIBHISTO_H
3
4/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
6
ce469aed 7// *
8// *
9// * AliTOFcalibHisto - class to handle TOF calibration histograms,
10// * map histograms and more
11// *
12// *
13// * autors: Roberto Preghenella (R+)
14// * concacts: preghenella@bo.infn.it
15// *
16// *
2cdf778a 17
18#include "TObject.h"
19#include "TString.h"
20
97a29b32 21class TH1D;
2cdf778a 22class TFile;
23class AliESDtrack;
24
25class AliTOFcalibHisto :
26public TObject
27{
28
29 public:
30
31 enum ECorrection_t {
32 kDDLBCcorr,
33 kAmphenolCableCorr,
34 kFlatCableCorr,
35 kInterfaceCardCorr,
36 kDDLdelayCorr,
37 kHPTDCdelayCorr,
38 kFEAchDelayCorr,
39 kFEAdelayCorr,
40 kTRMdelayCorr,
97a29b32 41 kICdelayCorr,
42 kStripDelayCorr,
43 kIndexDelayCorr,
2cdf778a 44 kTimeSlewingCorr,
45 kNcorrections
46 };
47
48 enum ECalibConst_t {
49 kLHCperiod,
50 kAmphenolCableDelay,
51 kFlatCableDelay,
52 kInterfaceCardDelay,
53 kNcalibConsts
54 };
55
56 enum ECalibMap_t {
0e095c11 57 /* main index */
58 kIndex,
2cdf778a 59 /* EO indices */
60 kDDL,
61 kTRM,
62 kChain,
63 kTDC,
64 kChannel,
65 /* DO indices */
66 kSector,
67 kPlate,
68 kStrip,
69 kSectorStrip,
70 kPadZ,
71 kPadX,
72 kPad,
73 kInterfaceCardIndex,
74 /* calib constants */
75 kDDLBCshift,
76 kFlatCableLength,
77 kInterfaceCardLength,
78 kAmphenolCableLength,
79 /* number of histos */
80 kNcalibMaps
81 };
82
83 enum ECalibPar_t {
84 kDDLdelayPar,
85 kHPTDCdelayPar,
86 kLeftFEAchDelayPar,
87 kRightFEAchDelayPar,
88 kFEAdelayPar,
97a29b32 89 kICdelayPar,
2cdf778a 90 kTRMdelayPar,
97a29b32 91 kStripDelayPar,
92 kIndexDelayPar,
2cdf778a 93 kTimeSlewingPar,
94 kNcalibPars
95 };
96
27e86428 97 enum ECalibStat_t {
98 kStripStat,
99 kNcalibStats
100 };
101
ce469aed 102 AliTOFcalibHisto(); /* default constructor */
103 virtual ~AliTOFcalibHisto(); /* default destructor */
104
105 /* getters */
106 static const Char_t *GetCalibHistoFileName() {return fgCalibHistoFileName.Data();}; /* get calib histo file name */
107 static const Char_t *GetCalibParFileName() {return fgCalibParFileName.Data();}; /* get calib par file name */
108 static const Char_t *GetCalibStatFileName() {return fgCalibStatFileName.Data();}; /* get calib stat file name */
109
110 /* setters */
111 static void SetCalibHistoFileName(const Char_t *value) {fgCalibHistoFileName = value;}; /* set calib histo file name */
112 static void SetCalibParFileName(const Char_t *value) {fgCalibParFileName = value;}; /* set calib par file name */
113 static void SetCalibStatFileName(const Char_t *value) {fgCalibStatFileName = value;}; /* set calib stat file name */
114 static void SetCableCorrectionFlag(Int_t i, Bool_t flag) {if (i < kNcorrections) fgCableCorrectionFlag[i] = flag;}; // set cable correction flag
115 static void SetFullCorrectionFlag(Int_t i, Bool_t flag) {if (i < kNcorrections) fgFullCorrectionFlag[i] = flag;}; // set full correction flag
116
117 /* methods */
118 static Int_t GetIndexEO(Int_t ddl, Int_t trm, Int_t chain, Int_t tdc, Int_t channel) {return (channel + 8 * tdc + 120 * chain + 240 * trm + 2400 * ddl);}; /* get index EO */
119 void LoadCalibHisto(); /* load calib histo */
120 void LoadCalibPar(); /* load calib par */
121 void LoadCalibStat(); /* load calib stat */
122 void WriteCalibHisto(); /* write calib histo */
123 void WriteCalibStat(); /* write calib stat */
124 Double_t GetCalibConst(Int_t histo) {return GetHisto(fCalibConst[histo], 0);}; /* get calib const */
125 Double_t GetCalibMap(Int_t histo, Int_t index) {return GetHisto(fCalibMap[histo], index);}; /* get calib map */
126 Double_t GetCalibPar(Int_t histo, Int_t index) {return GetHisto(fCalibPar[histo], index);}; /* get calib par */
127 Bool_t GetCalibStat(Int_t histo, Int_t index) {return GetHisto(fCalibStat[histo], index) != 0. ? kTRUE : kFALSE;}; /* get calib stat */
128 Double_t GetCorrection(Int_t corr, Int_t index, Double_t tot = 0.); /* get correction */
129 Double_t GetNominalCorrection(Int_t index); /* get nominal correction */
130 void ApplyNominalCorrection(AliESDtrack *track); /* apply nominal corrections */
131
132 Double_t GetCableCorrection(Int_t index); /* get cable correction */
133 Double_t GetFullCorrection(Int_t index, Double_t tot = 0.); /* get full correction */
134
135 Bool_t GetStatus(Int_t index); /* get status */
136
2cdf778a 137 private:
138
139 static TFile *fgCalibHistoFile; /* calib histo file */
140 static TFile *fgCalibParFile; /* calib par file */
27e86428 141 static TFile *fgCalibStatFile; /* calib stat file */
2cdf778a 142
143 static TString fgCalibHistoFileName; /* calib histo file name */
144 static TString fgCalibParFileName; /* calib par file name */
27e86428 145 static TString fgCalibStatFileName; /* calib par file name */
2cdf778a 146 static const TString fgkCalibConstName[kNcalibConsts]; // calib const name array */
147 static const TString fgkCalibMapName[kNcalibMaps]; // calib map name array */
148 static const TString fgkCalibParName[kNcalibPars]; // calib par name array */
27e86428 149 static const TString fgkCalibStatName[kNcalibStats]; // calib stat name array */
2cdf778a 150
97a29b32 151 static const Double_t fgkLHCperiod; /* LHC clock period */
152 static const Double_t fgkAmphenolCableDelay; /* Amphenol cable delay */
153 static const Double_t fgkFlatCableDelay; /* flat cable delay */
154 static const Double_t fgkInterfaceCardDelay; /* interface card delay */
2cdf778a 155
0e095c11 156 static const Int_t fgkNchannels; /* number of readout channels (DO) */
157 static const Int_t fgkNchannelsEO; /* number of readout channels (EO) */
2cdf778a 158 static const Int_t fgkDDLBCshift[72]; /* DDL BC shifts due to TTC fibers */
97a29b32 159 static const Double_t fgkFlatCableLength[91]; /* strip flat-cable length */
160 static const Double_t fgkInterfaceCardLength[48]; /* interface card length */
2cdf778a 161
9155334b 162 static Bool_t fgCableCorrectionFlag[kNcorrections]; // cable correction flag
163 static Bool_t fgFullCorrectionFlag[kNcorrections]; // full correction flag
164
27e86428 165 static const Int_t fgkStripStat[18][91]; // strip status
166
97a29b32 167 TH1D *fCalibConst[kNcalibConsts]; // calib const array
168 TH1D *fCalibMap[kNcalibMaps]; // calib map array
169 TH1D *fCalibPar[kNcalibPars]; // calib par array
27e86428 170 TH1D *fCalibStat[kNcalibStats]; // calib stat array
2cdf778a 171
172 /* methods */
ce469aed 173 void LoadHisto(TFile * const file, TH1D **histo, const Char_t *name); /* create histo */
97a29b32 174 void CreateHisto(TH1D **histo, const Char_t *name, Int_t size); /* create histo */
175 void WriteHisto(TFile *file, TH1D *histo); /* write histo */
176 void SetHisto(TH1D *histo, Int_t index, Double_t value); /* set histo */
177 Double_t GetHisto(TH1D *histo, Int_t index); /* get histo */
2cdf778a 178
179 AliTOFcalibHisto(const AliTOFcalibHisto &source) : TObject(source) {}; /* copy constructor */
180 AliTOFcalibHisto &operator=(const AliTOFcalibHisto &) {return *this;}; /* operator= */
181
2cdf778a 182 ClassDef(AliTOFcalibHisto, 1);
183
184};
185
186#endif /* ALITOFCALIBHISTO_H */