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AliEmcalTriggerMakerKernel.h
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1 #ifndef ALIEMCALTRIGGERMAKERKERNEL_H
2 #define ALIEMCALTRIGGERMAKERKERNEL_H
3 /* Copyright(c) 1998-2015, ALICE Experiment at CERN, All rights reserved. *
4  * See cxx source for full Copyright notice */
5 
6 #include <set>
7 #include <iostream>
8 
9 #include <TObject.h>
10 #include <TArrayF.h>
11 
12 class TObjArray;
13 class AliEMCALTriggerPatchInfo;
14 class AliEMCALTriggerRawPatch;
15 class AliEMCALGeometry;
16 class AliVCaloCells;
17 class AliVCaloTrigger;
18 class AliVEvent;
19 class AliVVZERO;
20 template<class T> class AliEMCALTriggerDataGrid;
21 template<class T> class AliEMCALTriggerAlgorithm;
22 template<class T> class AliEMCALTriggerPatchFinder;
23 
24 // To be moved to AliRoot in AliEMCALTriggerConstants.h at the first occasion
25 namespace EMCALTrigger {
26 const Double_t kEMCL0ADCtoGeV_AP = 0.018970588*4; // 0.075882352; ///< Conversion from EMCAL Level0 ADC to energy
27 }
28 
43 class AliEmcalTriggerMakerKernel : public TObject {
44 public:
45 
47 
52 
57 
66  void Init();
67 
82  TObjArray *CreateTriggerPatches(const AliVEvent *inputevent, Bool_t useL0amp=kFALSE);
83 
84  void SetTriggerThresholdJetLow ( Int_t a, Int_t b, Int_t c ) { fThresholdConstants[2][0] = a; fThresholdConstants[2][1] = b; fThresholdConstants[2][2] = c; }
85  void SetTriggerThresholdJetHigh ( Int_t a, Int_t b, Int_t c ) { fThresholdConstants[0][0] = a; fThresholdConstants[0][1] = b; fThresholdConstants[0][2] = c; }
86  void SetTriggerThresholdGammaLow ( Int_t a, Int_t b, Int_t c ) { fThresholdConstants[3][0] = a; fThresholdConstants[3][1] = b; fThresholdConstants[3][2] = c; }
87  void SetTriggerThresholdGammaHigh( Int_t a, Int_t b, Int_t c ) { fThresholdConstants[1][0] = a; fThresholdConstants[1][1] = b; fThresholdConstants[1][2] = c; }
88  void SetBackgroundThreshold(Int_t t) { fBkgThreshold = t; }
89  void SetL0Threshold(Int_t t) { fL0Threshold = t; }
94  void SetIsMC(Bool_t isMC) { fIsMC = isMC; }
95 
100  void SetGeometry(const AliEMCALGeometry *const geo) { fGeometry = geo; }
101 
106  void SetTriggerBitConfig(const AliEMCALTriggerBitConfig *const config);
107 
113  void SetL0TimeRange(Int_t min, Int_t max) { fL0MinTime = min; fL0MaxTime = max; }
114 
121  void SetFastORandCellThresholds(Int_t l0, Int_t l1, Int_t cell) { fMinL0FastORAmp = l0; fMinL1FastORAmp = l1; fMinCellAmp = cell; }
122 
127  void AddFastORBadChannel(Short_t absId) { fBadChannels.insert(absId); }
128 
133  void ReadFastORBadChannelFromStream(std::istream& stream);
134 
138  void ClearFastORBadChannels();
139 
144  void ReadFastORBadChannelFromFile(const char* fname);
145 
150  void AddOfflineBadChannel(Short_t absId) { fOfflineBadChannels.insert(absId); }
151 
156  void ReadOfflineBadChannelFromStream(std::istream& stream);
157 
162  void ReadOfflineBadChannelFromFile(const char* fname);
163 
168 
173  void ReadFastORPedestalFromStream(std::istream& stream);
174 
179  void ReadFastORPedestalFromFile(const char* fname);
180 
186  void SetFastORPedestal(Short_t absId, Float_t ped);
187 
192 
198  void SetMaxAbsCellTime(Double_t maxCellTime) { fMaxAbsCellTime = maxCellTime; }
199 
204  void SetMinFEEAmplitude(Double_t minamp) { fMinCellAmplitude = minamp; }
205 
209  void Reset();
210 
218  void ReadTriggerData(AliVCaloTrigger *trigger);
219 
224  void ReadCellData(AliVCaloCells *cells);
225 
230  void BuildL1ThresholdsOffline(const AliVVZERO *vzdata);
231 
240  void AddL1TriggerAlgorithm(Int_t rowmin, Int_t rowmax, UInt_t bitmask, Int_t patchSize, Int_t subregionSize);
241 
250  void SetL0TriggerAlgorithm(Int_t rowmin, Int_t rowmax, UInt_t bitmask, Int_t patchSize, Int_t subregionSize);
251 
255  void ConfigureForPbPb2015();
256 
260  void ConfigureForPP2015();
261 
265  void ConfigureForPPb2013();
266 
270  void ConfigureForPP2012();
271 
275  void ConfigureForPbPb2011();
276 
280  void ConfigureForPP2011();
281 
282 protected:
283  enum{
284  kColsEta = 48
285  };
286 
293  ELevel0TriggerStatus_t CheckForL0(Int_t col, Int_t row) const;
294 
300  Bool_t IsGammaPatch(const AliEMCALTriggerRawPatch &patch) const;
306  Bool_t IsJetPatch(const AliEMCALTriggerRawPatch &patch) const;
312  Bool_t IsBkgPatch(const AliEMCALTriggerRawPatch &patch) const;
313 
321  bool HasPHOSOverlap(const AliEMCALTriggerRawPatch &patch) const;
322 
323  std::set<Short_t> fBadChannels;
324  std::set<Short_t> fOfflineBadChannels;
325  TArrayF fFastORPedestal;
326  const AliEMCALTriggerBitConfig *fTriggerBitConfig;
327 
330  Int_t fL0MinTime;
331  Int_t fL0MaxTime;
332  Int_t fMinCellAmp;
335  Int_t fThresholdConstants[4][3];
336  ULong64_t fL1ThresholdsOffline[4];
338  Int_t fL0Threshold;
339  Bool_t fIsMC;
340  Int_t fDebugLevel;
341  Double_t fMaxAbsCellTime;
342  Double_t fMinCellAmplitude;
343 
344  const AliEMCALGeometry *fGeometry;
350 
351  Double_t fADCtoGeV;
352 
354  ClassDef(AliEmcalTriggerMakerKernel, 4);
356 };
357 
358 #endif
Int_t fBkgThreshold
threshold for the background patches (8x8)
ELevel0TriggerStatus_t CheckForL0(Int_t col, Int_t row) const
Double_t fMinCellAmplitude
Minimum amplitude in cell required to be considered for filling the data grid.
Bool_t IsGammaPatch(const AliEMCALTriggerRawPatch &patch) const
Bool_t IsBkgPatch(const AliEMCALTriggerRawPatch &patch) const
TObjArray * CreateTriggerPatches(const AliVEvent *inputevent, Bool_t useL0amp=kFALSE)
bool HasPHOSOverlap(const AliEMCALTriggerRawPatch &patch) const
AliEMCALTriggerDataGrid< int > * fTriggerBitMap
! Map of trigger bits
void ReadFastORBadChannelFromStream(std::istream &stream)
TArrayF fFastORPedestal
FastOR pedestal.
void SetTriggerBitConfig(const AliEMCALTriggerBitConfig *const config)
Int_t fMinCellAmp
Minimum offline amplitude of the cells used to generate the patches.
void ReadFastORBadChannelFromFile(const char *fname)
void ReadTriggerData(AliVCaloTrigger *trigger)
Int_t fMinL1FastORAmp
Minimum L1 amplitude of the FastORs used to generate the patches.
const AliEMCALTriggerBitConfig * fTriggerBitConfig
Trigger bit configuration, aliroot-dependent.
const AliEMCALGeometry * fGeometry
! Underlying EMCAL geometry
void SetFastORandCellThresholds(Int_t l0, Int_t l1, Int_t cell)
ULong64_t fL1ThresholdsOffline[4]
container for V0-dependent offline thresholds
void SetMinFEEAmplitude(Double_t minamp)
void ReadOfflineBadChannelFromFile(const char *fname)
Int_t fThresholdConstants[4][3]
simple offline trigger thresholds constants
void SetMaxAbsCellTime(Double_t maxCellTime)
void SetTriggerThresholdGammaHigh(Int_t a, Int_t b, Int_t c)
Double_t fADCtoGeV
! Conversion factor from ADC to GeV
void AddL1TriggerAlgorithm(Int_t rowmin, Int_t rowmax, UInt_t bitmask, Int_t patchSize, Int_t subregionSize)
void SetL0TriggerAlgorithm(Int_t rowmin, Int_t rowmax, UInt_t bitmask, Int_t patchSize, Int_t subregionSize)
void ReadOfflineBadChannelFromStream(std::istream &stream)
void SetFastORPedestal(Short_t absId, Float_t ped)
std::set< Short_t > fBadChannels
Container of bad channels.
void SetTriggerThresholdGammaLow(Int_t a, Int_t b, Int_t c)
Int_t fL0Threshold
threshold for the L0 patches (2x2)
AliEMCALTriggerDataGrid< double > * fPatchAmplitudes
! TRU Amplitudes (for L0)
void SetL0TimeRange(Int_t min, Int_t max)
void BuildL1ThresholdsOffline(const AliVVZERO *vzdata)
AliEMCALTriggerDataGrid< double > * fPatchADC
! ADC values map
Bool_t isMC
Int_t fMinL0FastORAmp
Minimum L0 amplitude of the FastORs used to generate the patches.
void SetGeometry(const AliEMCALGeometry *const geo)
std::set< Short_t > fOfflineBadChannels
Abd ID of offline bad channels.
AliEMCALTriggerPatchFinder< double > * fPatchFinder
The actual patch finder.
AliEMCALTriggerDataGrid< double > * fPatchADCSimple
! patch map for simple offline trigger
Kernel of the EMCAL trigger patch makerThe trigger maker kernel contains the core functionality of th...
void ReadFastORPedestalFromFile(const char *fname)
void SetTriggerThresholdJetHigh(Int_t a, Int_t b, Int_t c)
AliEMCALTriggerDataGrid< char > * fLevel0TimeMap
! Map needed to store the level0 times
AliEMCALTriggerAlgorithm< double > * fLevel0PatchFinder
Patch finder for Level0 patches.
Bool_t IsJetPatch(const AliEMCALTriggerRawPatch &patch) const
Double_t fMaxAbsCellTime
Maximum allowed abs cell time (default - 1)
void ReadFastORPedestalFromStream(std::istream &stream)
void ReadCellData(AliVCaloCells *cells)
void SetTriggerThresholdJetLow(Int_t a, Int_t b, Int_t c)
const Double_t kEMCL0ADCtoGeV_AP