source: trunk/MagicSoft/Mars/mpedestal/MExtractPedestal.h@ 8357

Last change on this file since 8357 was 8357, checked in by tbretz, 18 years ago
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1#ifndef MARS_MExtractPedestal
2#define MARS_MExtractPedestal
3
4#ifndef MARS_MTask
5#include "MTask.h"
6#endif
7
8#ifndef MARS_MArrayD
9#include <MArrayD.h>
10#endif
11
12#ifndef MARS_MArrayI
13#include <MArrayI.h>
14#endif
15
16class MGeomCam;
17class MExtractor;
18class MPedestalCam;
19class MRawEvtData;
20class MRawRunHeader;
21class MRawEvtHeader;
22class MExtractTimeAndCharge;
23class MPedestalSubtractedEvt;
24class MRawEvtPixelIter;
25
26class MExtractPedestal : public MTask
27{
28private:
29 static const TString fgNamePedestalCam; //! "MPedestalCam"
30 static const TString fgNameRawEvtData; //! "MRawEvtData"
31
32 static const UShort_t fgCheckWinFirst; //! First FADC slice to check for signal (currently set to: 0)
33 static const UShort_t fgCheckWinLast; //! Last FADC slice to check for signal (currently set to: 29)
34 static const UShort_t fgMaxSignalVar; //! The maximum difference between the highest and lowest slice
35
36 TString fNamePedestalCamIn; // Name of the incoming 'MPedestalCam' container
37 TString fNamePedestalCamOut; // Name of the outgoing 'MPedestalCam' container
38 TString fNamePedestalCamInter; // Name of the intermediate 'MPedestalCam' container
39 TString fNameRawEvtData; // Name of MRawEvtData
40
41 Bool_t fRandomCalculation; // Is pedestalextraction by extractor random?
42
43protected:
44
45 Bool_t fIntermediateStorage; // Is pedestal stored every event?
46
47 MGeomCam *fGeom; //! Camera geometry
48 MPedestalCam *fPedestalsIn; //! Pedestals of all pixels in the camera (incoming)
49 MPedestalCam *fPedestalsInter; //! Pedestals of all pixels in the camera (intermediate)
50 MPedestalCam *fPedestalsOut; //! Pedestals of all pixels in the camera (outgoing)
51 MRawEvtData *fRawEvt; //! Raw event data (time slices)
52 MRawRunHeader *fRunHeader; //! RunHeader information
53 MExtractTimeAndCharge *fExtractor; // Possible Extractor
54 MPedestalSubtractedEvt *fSignal; //!
55
56 UShort_t fExtractWinFirst; // First FADC slice to extract pedestal from
57 UShort_t fExtractWinSize; // Number of slices to calculate the pedestal from
58 UShort_t fExtractWinLast; // Last FADC slice to extract pedestal from
59
60 UShort_t fCheckWinFirst;
61 UShort_t fCheckWinLast;
62
63 UShort_t fMaxSignalVar;
64
65 Bool_t fUseSpecialPixels; // Flag if the special pixels shall be treated
66
67 MArrayD fSumx; // sum of values
68 MArrayD fSumx2; // sum of squared values
69 MArrayD fSumAB0; // sum of ABFlag=0 slices
70 MArrayD fSumAB1; // sum of ABFlag=1 slices
71 MArrayD fAreaSumx; // averaged sum of values per area idx
72 MArrayD fAreaSumx2; // averaged sum of squared values per area idx
73 MArrayD fAreaSumAB0; // averaged sum of ABFlag=0 slices per area idx
74 MArrayD fAreaSumAB1; // averaged sum of ABFlag=1 slices per area idx
75 MArrayI fAreaFilled; // number of valid entries with area idx
76 MArrayI fAreaValid; // number of valid pixels within area idx
77 MArrayD fSectorSumx; // averaged sum of values per sector
78 MArrayD fSectorSumx2; // averaged sum of squared values per sector
79 MArrayD fSectorSumAB0; // averaged sum of ABFlag=0 slices per sector
80 MArrayD fSectorSumAB1; // averaged sum of ABFlag=1 slices per sector
81 MArrayI fSectorFilled; // number of valid entries with sector idx
82 MArrayI fSectorValid; // number of valid pixels within sector idx
83
84 // MTask virtual functions
85 Int_t PreProcess(MParList *pList);
86 Int_t Process();
87 Int_t PostProcess();
88 Bool_t ReInit(MParList *pList);
89 Int_t ReadEnv(const TEnv &env, TString prefix, Bool_t print);
90
91 // Interface to be overwritten by a new class
92 virtual void ResetArrays();
93 virtual Int_t Calc() = 0;
94
95 // Helper functions
96 void CalcPixResults (const UInt_t nevts, const UInt_t pixid);
97 void CalcAreaResults (const UInt_t nevts, const UInt_t napix, const UInt_t aidx);
98 void CalcSectorResults(const UInt_t nevts, const UInt_t nspix, const UInt_t sector);
99
100 Float_t CalcExtractor(const MRawEvtPixelIter &pixel, Int_t offset) const;
101 UInt_t CalcSums(const MRawEvtPixelIter &pixel, Int_t offset, UInt_t &ab0, UInt_t &ab1) const;
102 Bool_t CheckVariation(UInt_t idx) const;
103
104 void CheckExtractionWindow(UInt_t offset=0);
105
106 Bool_t SetRangeFromExtractor(const MExtractor &ext, Bool_t logain);
107
108public:
109 MExtractPedestal(const char *name=NULL, const char *title=NULL);
110
111 void Clear(const Option_t *o="");
112 void Print(const Option_t *o="") const;
113
114 // Setters
115 Bool_t SetExtractWindow(UShort_t first, UShort_t size);
116 Bool_t SetCheckRange(UShort_t checkfirst=fgCheckWinFirst, UShort_t checklast=fgCheckWinLast);
117
118 virtual Bool_t SetRangeFromExtractor(const MExtractor &ext) = 0;
119
120 void SetMaxSignalVar(UShort_t maxvar=40) { fMaxSignalVar = maxvar; }
121
122 // names
123 void SetNamePedestalCamIn (const char *name=fgNamePedestalCam) { fNamePedestalCamIn = name; }
124 void SetNamePedestalCamInter(const char *name=fgNamePedestalCam) { fNamePedestalCamInter = name; }
125 void SetNamePedestalCamOut (const char *name=fgNamePedestalCam) { fNamePedestalCamOut = name; }
126 void SetNameRawEvtData (const char *name=fgNameRawEvtData) { fNameRawEvtData = name; }
127
128 // pointers
129 void SetExtractor ( MExtractTimeAndCharge *e) { fExtractor = e; }
130 void SetPedestalsIn ( MPedestalCam *pedcam ) { fPedestalsIn = pedcam; }
131 void SetPedestalsInter( MPedestalCam *pedcam ) { fPedestalsInter = pedcam; }
132 void SetPedestalsOut ( MPedestalCam *pedcam ) { fPedestalsOut = pedcam; }
133
134 // flags
135 void SetIntermediateStorage (Bool_t b=kTRUE) { fIntermediateStorage = b; }
136 void SetUseSpecialPixels (Bool_t b=kTRUE) { fUseSpecialPixels = b; }
137 void SetRandomCalculation (Bool_t b=kTRUE) { fRandomCalculation = b; }
138
139 ClassDef(MExtractPedestal, 0) // Base class for pedestal extractors
140};
141
142#endif
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