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DigiRecoTest.h
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1// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
2// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
3// All rights not expressly granted are reserved.
4//
5// This software is distributed under the terms of the GNU General Public
6// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
7//
8// In applying this license CERN does not waive the privileges and immunities
9// granted to it by virtue of its status as an Intergovernmental Organization
10// or submit itself to any jurisdiction.
11
12#include "ZDCBase/Constants.h"
17
18#ifndef ALICEO2_ZDC_DIGI_RECO_TEST_H
19#define ALICEO2_ZDC_DIGI_RECO_TEST_H
20namespace o2
21{
22namespace zdc
23{
25{
26 public:
27 DigiRecoTest() = default;
28 ~DigiRecoTest() = default;
29 void setCCDBServer(const std::string& s) { mCCDBServer = s; }
30 void setVerbosity(int v) { mVerbosity = v; }
31 int getVerbosity() const { return mVerbosity; }
32 void setDebugOutput(bool state = true) { mDR.setDebugOutput(state); }
33 void setAlpha(double v) { mDR.setAlpha(v); }
34 double getAlpha() { return mDR.getAlpha(); }
39 DigiReco* getDigiReco() { return &mDR; }
40 void init();
45 double add(int ic, float myAmp, const o2::InteractionRecord irpk, float myShift, bool hasJitter = true)
46 {
47 return mDigi.add(ic, myAmp, irpk, myShift, hasJitter);
48 }
49 // Digitization and reconstruction of cached data
50 void process()
51 {
52 mDigi.digitize();
53 mDR.process(mDigi.getZDCOrbitData(), mDigi.getZDCBCData(), mDigi.getZDCChannelData());
54 }
55 void clear()
56 {
57 mDigi.clear();
58 }
59 const std::vector<o2::zdc::RecEventAux>& getReco() { return mDR.getReco(); }
60 const DigitizerTest& getDigi() { return mDigi; }
61 const uint32_t* getTDCMask() const { return mDR.getTDCMask(); }
62 const uint32_t* getChMask() const { return mDR.getChMask(); }
63
64 private:
65 std::string mCCDBServer = "";
66 int32_t mVerbosity = DbgMinimal;
67 DigitizerTest mDigi;
68 DigiReco mDR;
69};
70} // namespace zdc
71} // namespace o2
72#endif
Fast digitization of a signal of given amplitude and time in pre-allocated bunch containers....
Timeframe settings Average distance in cm of events merged into Randomize distance around average distance of merged events Simulate correct bunch interactions instead of placing only the average number of events A value[n] sets TFlen for[n] collisions in Number of bunches per trainsort Number of bunch trains Instantaneous interaction rate Do not simulate border Total number of collisions to be placed in the interior of all time Do not select random but walk over array of events in stride steps h Event generator settings h configStandalone Use CPU for GPU Force usage of the specified GPU device no CPU fallback Continue processing after an error s
configStandalone Reconstruction rec_tpc multiplier for the combined cluster track error during track following area in cm for the search of for z only used if decrease removal by when above this local occupancy rowx Shift of TPC revert cluster flag edge bit distance to edge exceeds this ZOffset for secondary multiple of radius max P of electron K BB bands crossing max P of electron p BB bands crossing max P of electron d BB bands crossing max P of electron t BB bands crossing min accepted dEdxMaxTPC of the track Additive extra cluster error for Y2 if edge flag set Additive extra cluster error for Y2 if single set Additive extra cluster error for Y2 if or single set Additive extra cluster error for Z2 if or single set Extra errors to add to track when crossing depending on addErrorsCECrossing Inner portion of y range in sector that is not used in searching for extrapolated track candidates factor2YS for track merging factor2K for track merging Margin in cm of Y position when rejecting edge clusters based on uncorrected track Y Max fraction of shared clusters for tracklet Except pad from cluster finding if total number of charges in a fragment is above this Except pad from cluster finding if number of consecutive charges in a fragment is above this Threshold where a timebin is considered disabling the noisy pad check for that pad Treat signal above this minimum as saturated Smoothing factor for the exponential Highly Ionising Particle tail filter Number of timebins to use for the averaging Add additional custom track errors when crossing relative as fraction of Do N fit passes in final fit of< 0:reject at max -n hits") AddOptionRTC(rejectIFCLowRadiusCluster, uint8_t, 1, "", 0, "Reject clusters that get the IFC mask error during refit") AddOptionRTC(dEdxTruncLow, uint8_t, 2, "", 0, "Low truncation threshold, fraction of 128") AddOptionRTC(dEdxTruncHigh, uint8_t, 77, "", 0, "High truncation threshold, fraction of 128") AddOptionRTC(extrapolationTracking, int8_t, 1, "", 0, "Enable Extrapolation Tracking(prolong tracks to adjacent sectors to find short segments)") AddOptionRTC(disableRefitAttachment, uint8_t, 0, "", 0, "Bitmask to disable certain attachment steps during refit(1:attachment, 2:propagation, 4:loop following, 8:mirroring)") AddOptionRTC(rejectionStrategy, uint8_t, o2::gpu::GPUSettings::RejectionStrategyA, "", 0, "Enable rejection of TPC clusters for compression(0=no, 1=strategy A, 2=strategy B)") AddOptionRTC(mergeLoopersAfterburner, uint8_t, 1, "", 0, "Run afterburner for additional looper merging") AddOptionRTC(compressionTypeMask, uint8_t, o2::gpu::GPUSettings::CompressionFull, "", 0, "TPC Compression mode bits(1=truncate charge/width LSB, 2=differences, 4=track-model)") AddOptionRTC(compressionSortOrder, uint8_t, o2::gpu::GPUSettings::SortTime, "", 0, "Sort order of TPC compression(0=time, 1=pad, 2=Z-time-pad, 3=Z-pad-time, 4=no sorting(use incoming order))") AddOptionRTC(sigBitsCharge, uint8_t, 4, "", 0, "Number of significant bits for TPC cluster charge in compression mode 1") AddOptionRTC(sigBitsWidth, uint8_t, 3, "", 0, "Number of significant bits for TPC cluster width in compression mode 1") AddOptionRTC(dropLoopers, uint8_t, 0, "", 0, "Drop looping tracks starting from second loop") AddOptionRTC(mergerInterpolateErrors, uint8_t, 1, "", 0, "Use interpolation instead of extrapolation for chi2 based cluster rejection") AddOptionRTC(mergerInterpolateRejectAlsoOnCurrentPosition, uint8_t, 1, "", 0, "When using mergerInterpolateErrors, reject based on chi2 twice computed with interpolated and current track position starting from NDF > mergerNonInterpolateRejectMinNDF Merge tracks accross the central electrode Enable PID response Add sub threshold clusters in TPC dEdx computation OR mask of TPC flags that will reject the cluster in alternative dEdx Reject edge clusters based on uncorrected track Y during track fit Increase decrease removal by when on this number of pads from the edge h configStandalone Reconstruction rec_trd Max chi2 for TRD tracklets to be matched to a track Chi2 cut for strict matching mode Number of sigmas for ITS TPC track time error estimate Addition to search road around track prolongation along Y in cm Optimal tracklet rphi resolution in maximum chi2 per attached tracklet for TRD tracks take into account the full likelihood of the slope including exponential tails Tracks with less attached tracklets are discarded after the tracking Post trigger Pile up integration time in BCs fits all iterations but the last one in projections Use material lookup table for TPC refit Apply workarounds to avoid cyclic merge should not be needed tpc dyn configStandalone Processing proc_rtc Replace constant variables static by constexpr expressions Compile RTC in deterministic with NO_FAST_MATH flags and GPUCA_DETERMINISTIC_MODE define Use RTC to optimize GPU code h configStandalone Processing proc_rtctech Use a file lock to serialize access to the cache folder int32_t
SurfaceTrackState state
uint8_t getTriggerCondition()
o2::zdc::Digitizer::BCCache & getCreateBCCache(const o2::InteractionRecord &ir)
const uint32_t * getChMask() const
const DigitizerTest & getDigi()
void setDebugOutput(bool state=true)
const uint32_t * getTDCMask() const
int getVerbosity() const
void setCCDBServer(const std::string &s)
void setVerbosity(int v)
void setAlpha(double v)
double add(int ic, float myAmp, const o2::InteractionRecord irpk, float myShift, bool hasJitter=true)
DigiReco * getDigiReco()
const std::vector< o2::zdc::RecEventAux > & getReco()
void setAlpha(double v)
Definition DigiReco.h:89
void setDebugOutput(bool state=true)
Definition DigiReco.h:79
uint8_t getTriggerCondition()
Definition DigiReco.h:84
double getAlpha()
Definition DigiReco.h:90
void setTripleTrigger()
Definition DigiReco.h:85
const uint32_t * getChMask() const
Definition DigiReco.h:142
const uint32_t * getTDCMask() const
Definition DigiReco.h:141
void setSingleTrigger()
Definition DigiReco.h:87
const std::vector< o2::zdc::RecEventAux > & getReco()
Definition DigiReco.h:143
void setDoubleTrigger()
Definition DigiReco.h:86
int process(const gsl::span< const o2::zdc::OrbitData > &orbitdata, const gsl::span< const o2::zdc::BCData > &bcdata, const gsl::span< const o2::zdc::ChannelData > &chdata)
Definition DigiReco.cxx:493
double add(int ic, float myAmp, const o2::InteractionRecord irpk, float myShift, bool hasJitter=true)
const std::vector< o2::zdc::OrbitData > & getZDCOrbitData() const
const std::vector< o2::zdc::ChannelData > & getZDCChannelData() const
o2::zdc::Digitizer::BCCache & getCreateBCCache(const o2::InteractionRecord &ir)
const std::vector< o2::zdc::BCData > & getZDCBCData() const
const GLdouble * v
Definition glcorearb.h:832
struct o2::upgrades_utils::@482 zdc
structure to keep FT0 information
constexpr int DbgMinimal
Definition Constants.h:208
a couple of static helper functions to create timestamp values for CCDB queries or override obsolete ...
o2::InteractionRecord ir(0, 0)