Clean-up of SetDefaults methods in AliITS, AliITSDetTypeSim and AliITSDetTypeRec...
[u/mrichter/AliRoot.git] / ITS / AliITSOnlineSDDInjectors.h
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348f80b7 1#ifndef ALIITSONLINESDDINJECTORS_H
2#define ALIITSONLINESDDINJECTORS_H
3
4
9f026db8 5/* $Id: */
6
348f80b7 7///////////////////////////////////////////////////////////////////
8// //
9// Class used for SDD injector analysis //
10// Origin: F.Prino, Torino, prino@to.infn.it //
11// //
12///////////////////////////////////////////////////////////////////
9f026db8 13
0e5e647a 14#include "AliITSOnlineSDD.h"
348f80b7 15
9f026db8 16
348f80b7 17class TH2F;
18class TGraphErrors;
19class AliITSOnlineSDDInjectors : public AliITSOnlineSDD {
20
21 public:
22 AliITSOnlineSDDInjectors();
979b5a5f 23 AliITSOnlineSDDInjectors(Int_t nddl, Int_t ncarlos, Int_t sid);
348f80b7 24 virtual ~AliITSOnlineSDDInjectors();
25
9f026db8 26 void SetThresholds(Float_t tl, Float_t th){
27 fLowThreshold=tl;
28 fHighThreshold=th;
29 }
30 void SetInjLineRange(Int_t jlin, Int_t tbmin, Int_t tbmax){
31 fTbMin[jlin]=tbmin;
32 fTbMax[jlin]=tbmax;
33 }
34 void SetPolOrder(Int_t n){fPolOrder=n;}
35 void SetMinDriftSpeed(Float_t vmin){fMinDriftSpeed=vmin;}
36 void SetMaxDriftSpeed(Float_t vmax){fMaxDriftSpeed=vmax;}
37 void SetMaxDriftSpeedErr(Float_t maxval){
38 fMaxDriftSpeedErr=maxval;
348f80b7 39 }
9f026db8 40 void SetFitLimits(Int_t firstpad,Int_t lastpad){
41 fFirstPadForFit=firstpad;
42 fLastPadForFit=lastpad;
348f80b7 43 }
9f026db8 44 void SetPadStatusCutForFit(Int_t cutval=1){
45 fPadStatusCutForFit=cutval;
348f80b7 46 }
9f026db8 47 void SetDefaults();
48
49
50 TGraphErrors* GetTimeVsDistGraph(Int_t jpad) const;
51 TGraphErrors* GetDriftSpeedGraph() const;
52 Float_t* GetDriftSpeedFitParam()const{ return fParam;}
53 Float_t GetDriftSpeeed(Int_t jpad) const{return fDriftSpeed[jpad];}
54 Float_t GetDriftSpeedErr(Int_t jpad) const{return fDriftSpeedErr[jpad];}
348f80b7 55 Float_t GetTimeBinZero() const{return fTbZero;}
9f026db8 56
57 Int_t GetAnodeNumber(Int_t iInjPad) const;
58 Int_t GetInjPadNumberFromAnode(Int_t nAnode) const;
59 Int_t GetInjPadStatus(Int_t jpad) const;
60 Int_t GetAnodeStatus(Int_t nAnode) const{
61 Int_t jpad=GetInjPadNumberFromAnode(nAnode);
62 return GetInjPadStatus(jpad);
63 }
64 Float_t GetCentroid(Int_t jpad, Int_t jlin) const {
65 if(jpad<kInjPads && jlin<kInjLines) return fCentroid[jpad][jlin];
c668f182 66 else return -9999.;
67 }
9f026db8 68 Bool_t IsInjectorGood(Int_t jpad, Int_t jlin) const {
69 if(jpad<kInjPads && jlin<kInjLines) return fGoodInj[jpad][jlin];
c668f182 70 else return 0;
71 }
9f026db8 72 void PrintInjectorStatus();
348f80b7 73 void PrintCentroids();
4c82df4c 74 void WriteToASCII(Int_t evNumb, UInt_t timeStamp, Int_t optAppend=0);
348f80b7 75
76 void Reset();
77 void AnalyzeEvent(TH2F* his);
78 void FindGoodInjectors();
79 void FindCentroids();
9f026db8 80 void CalcDriftSpeed(Int_t jpad);
348f80b7 81 void CalcTimeBinZero();
9f026db8 82 void FitDriftSpeedVsAnode();
348f80b7 83
84 protected:
85 void SetPositions();
86 private:
87
9f026db8 88 enum {kInjPads = 33};
89 enum {kInjLines = 3};
348f80b7 90
91 AliITSOnlineSDDInjectors(const AliITSOnlineSDDInjectors& source);
92 AliITSOnlineSDDInjectors& operator = (const AliITSOnlineSDDInjectors& source);
9f026db8 93 static const Float_t fgkSaturation; // ADC saturation value (1008)
94 static const Float_t fgkDefaultLThreshold; // Default for fLowThreshold
95 static const Float_t fgkDefaultHThreshold; // Default for fHighThreshold
96 static const Float_t fgkDefaultMinSpeed; // Default for fMinDriftSpeed
97 static const Float_t fgkDefaultMaxSpeed; // Default for fMaxDriftSpeed
98 static const Float_t fgkDefaultMaxErr; // Default for fMaxDriftSpeedErr
99 static const Int_t fgkDefaultPolOrder; // Default for fPolOrder
100 static const UShort_t fgkDefaultTbMin[kInjLines]; // Defaults for fTbMin
101 static const UShort_t fgkDefaultTbMax[kInjLines]; // Defaults for fTbMax
102
103
104 TH2F* fHisto; // histogram of channel counts
105 Float_t fTbZero; // Time zero for injector event
106 Float_t fPosition[kInjLines]; // Coordinates of injector lines
107 UShort_t fTbMin[kInjLines]; // Minimum time bin for each line
108 UShort_t fTbMax[kInjLines]; // Maximum time bin for each line
109 Bool_t fGoodInj[kInjPads][kInjLines]; // array of good injectors
110 Float_t fCentroid[kInjPads][kInjLines]; // array of time bin centroids
111 Float_t fRMSCentroid[kInjPads][kInjLines]; // array of time rms of injectors
112 Float_t fDriftSpeed[kInjPads]; // drift speed
113 Float_t fDriftSpeedErr[kInjPads]; // error on drift speed
114 Float_t *fParam; // parameters of polinomial fit to
115 // drift speed vs. anode number
116 Int_t fPolOrder; // order of polinomial fit
117 Float_t fMinDriftSpeed; // Minimum value for drift speed
118 Float_t fMaxDriftSpeed; // Maximum value for drift speed
119 Float_t fMaxDriftSpeedErr; // Maximum value for error on drift speed
120 Float_t fLowThreshold; // Low threshold for injector signal
121 Float_t fHighThreshold; // High threshold for injector signal
122
123 Int_t fFirstPadForFit; // first injector pad used in fit
124 Int_t fLastPadForFit; // last injector pad used in fit
125 Int_t fPadStatusCutForFit; // minimum value of pad status for fit
126
127
128 ClassDef(AliITSOnlineSDDInjectors,3)
348f80b7 129};
130#endif