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o2::its Namespace Reference

Namespaces

namespace  CA
 
namespace  cluster_writer_workflow
 
namespace  constants
 
namespace  dcs_adapos_parser_workflow
 
namespace  dcs_generator_workflow
 
namespace  dcs_parser_workflow
 
namespace  gpu
 
namespace  ioutils
 
namespace  math_utils
 
namespace  reco_workflow
 
namespace  study
 
namespace  test_data_reader_workflow
 
namespace  threshold_aggregator_workflow
 
namespace  track_writer_workflow
 

Classes

class  Cell
 
class  CellSeed
 
struct  Cluster
 
class  ClustererDPL
 
class  ClustererTask
 
class  Configuration
 
class  ContainerFactory
 
struct  CookedConfigParam
 
class  CookedTracker
 
class  CookedTrackerDPL
 
class  DescriptorInnerBarrel
 
class  DescriptorInnerBarrelITS2
 
class  Detector
 
class  ExternalAllocator
 
struct  FastMultEst
 
struct  FastMultEstConfig
 
class  GeometryTGeo
 
class  GPUFrameworkExternalAllocator
 
struct  gpuPair
 
class  HitAnalysis
 
class  IndexTableUtils
 
struct  ITSBaseParam
 
struct  ITSCalibInpConf
 
class  ITSDCSAdaposParser
 
class  ITSDCSParser
 
struct  ITSGpuTrackingParamConfig
 
struct  ITSSimParam
 
class  ITSThresholdAggregator
 
class  ITSThresholdCalibrator
 
class  ITSTrackingInterface
 
struct  Label
 
struct  Line
 
class  MisalignmentParameter
 
class  NoiseCalibrator
 
class  NoiseCalibratorSpec
 
class  NoiseSlotCalibrator
 
class  PrimaryVertexContextNV
 
struct  RecoGeomHelper
 
class  Road
 
class  ROframe
 
class  Smoother
 
class  TestDataGetter
 
class  TestDataReader
 
class  TimeFrame
 
struct  TimeFrameGPUParameters
 
class  Tracker
 
class  TrackerDPL
 
struct  TrackerParamConfig
 
class  TrackerTraits
 
class  TrackerTraitsGPU
 
struct  TrackingParameters
 
class  TrackITS
 
class  TrackITSExt
 
struct  Tracklet
 
class  TrackReader
 
class  TrivialVertexer
 
class  V11Geometry
 
class  V1Layer
 
class  V3Cage
 This class defines the Geometry for the Cage of the ITS Upgrade using TGeo. More...
 
class  V3Layer
 
class  V3Services
 This class defines the Geometry for the Services of the ITS Upgrade using TGeo. More...
 
class  Vertexer
 
struct  VertexerParamConfig
 
class  VertexerTraits
 
class  VertexerTraitsGPU
 
struct  VertexingParameters
 
class  VertexReader
 

Typedefs

typedef std::vector< std::vector< int > > index_table_t
 FIXME: this is for compatibility with OCL.
 
using Vertex = o2::dataformats::Vertex< o2::dataformats::TimeStamp< int > >
 
using TimeFrame = o2::its::TimeFrame
 
using DPCOM = o2::dcs::DataPointCompositeObject
 
using DPID = o2::dcs::DataPointIdentifier
 
using DPVAL = o2::dcs::DataPointValue
 
template<typename T >
using BranchDefinition = MakeRootTreeWriterSpec::BranchDefinition< T >
 
using CompClusType = std::vector< o2::itsmft::CompClusterExt >
 
using PatternsType = std::vector< unsigned char >
 
using ROFrameRType = std::vector< o2::itsmft::ROFRecord >
 
using LabelsType = o2::dataformats::MCTruthContainer< o2::MCCompLabel >
 
using ROFRecLblT = std::vector< o2::itsmft::MC2ROFRecord >
 

Enumerations

enum class  TrackingMode { Sync , Async , Cosmics , Unset }
 
enum class  TrackletMode { Layer0Layer1 = 0 , Layer1Layer2 = 2 }
 
enum  RunTypes {
  THR_SCAN = 15 , THR_SCAN_SHORT = 2 , THR_SCAN_SHORT_33 = 16 , THR_SCAN_SHORT_2_10HZ = 18 ,
  THR_SCAN_SHORT_100HZ = 19 , THR_SCAN_SHORT_200HZ = 20 , THR_SCAN_SHORT_150INJ = 55 , VCASN150 = 23 ,
  VCASN100 = 10 , VCASN100_100HZ = 21 , VCASN130 = 22 , VCASNBB = 24 ,
  ITHR150 = 27 , ITHR100 = 11 , ITHR100_100HZ = 25 , ITHR130 = 26 ,
  DIGITAL_SCAN = 13 , DIGITAL_SCAN_100HZ = 31 , DIGITAL_SCAN_NOMASK = 37 , ANALOGUE_SCAN = 14 ,
  PULSELENGTH_SCAN = 32 , TOT_CALIBRATION = 36 , TOT_CALIBRATION_1_ROW = 41 , VRESETD_150 = 38 ,
  VRESETD_300 = 39 , VRESETD_2D = 42 , END_RUN = 0
}
 
enum  FitTypes { DERIVATIVE = 0 , FIT = 1 , HITCOUNTING = 2 , NO_FIT = 3 }
 

Functions

DataProcessorSpec getNoiseCalibratorSpec (bool useClusters, int pmode=0)
 
framework::DataProcessorSpec getTestDataGetterSpec ()
 
framework::DataProcessorSpec getTestDataReaderSpec ()
 
 O2ParamImpl (o2::its::CookedConfigParam)
 
std::ostream & operator<< (std::ostream &os, Detector &source)
 
std::istream & operator>> (std::istream &os, Detector &source)
 
VertexerTraits * createVertexerTraitsGPU ()
 
template<int nLayers = 7>
void countTrackletsInROFsHandler (const IndexTableUtils *utils, const uint8_t *multMask, const int startROF, const int endROF, const int maxROF, const int deltaROF, const int vertexId, const Vertex *vertices, const int *rofPV, const int nVertices, const Cluster **clusters, std::vector< unsigned int > nClusters, const int **ROFClusters, const unsigned char **usedClusters, const int **clustersIndexTables, int **trackletsLUTs, gsl::span< int * > trackletsLUTsHost, const int iteration, const float NSigmaCut, std::vector< float > &phiCuts, const float resolutionPV, std::vector< float > &minR, std::vector< float > &maxR, std::vector< float > &resolutions, std::vector< float > &radii, std::vector< float > &mulScatAng, const int nBlocks, const int nThreads)
 
template<int nLayers = 7>
void computeTrackletsInROFsHandler (const IndexTableUtils *utils, const uint8_t *multMask, const int startROF, const int endROF, const int maxROF, const int deltaROF, const int vertexId, const Vertex *vertices, const int *rofPV, const int nVertices, const Cluster **clusters, std::vector< unsigned int > nClusters, const int **ROFClusters, const unsigned char **usedClusters, const int **clustersIndexTables, Tracklet **tracklets, gsl::span< Tracklet * > spanTracklets, gsl::span< int > nTracklets, int **trackletsLUTs, gsl::span< int * > trackletsLUTsHost, const int iteration, const float NSigmaCut, std::vector< float > &phiCuts, const float resolutionPV, std::vector< float > &minR, std::vector< float > &maxR, std::vector< float > &resolutions, std::vector< float > &radii, std::vector< float > &mulScatAng, const int nBlocks, const int nThreads)
 
void countCellsHandler (const Cluster **sortedClusters, const Cluster **unsortedClusters, const TrackingFrameInfo **tfInfo, Tracklet **tracklets, int **trackletsLUT, const int nTracklets, const int layer, CellSeed *cells, int **cellsLUTsDeviceArray, int *cellsLUTsHost, const float bz, const float maxChi2ClusterAttachment, const float cellDeltaTanLambdaSigma, const float nSigmaCut, const int nBlocks, const int nThreads)
 
void computeCellsHandler (const Cluster **sortedClusters, const Cluster **unsortedClusters, const TrackingFrameInfo **tfInfo, Tracklet **tracklets, int **trackletsLUT, const int nTracklets, const int layer, CellSeed *cells, int **cellsLUTsDeviceArray, int *cellsLUTsHost, const float bz, const float maxChi2ClusterAttachment, const float cellDeltaTanLambdaSigma, const float nSigmaCut, const int nBlocks, const int nThreads)
 
unsigned int countCellNeighboursHandler (CellSeed **cellsLayersDevice, int *neighboursLUTs, int **cellsLUTs, gpuPair< int, int > *cellNeighbours, int *neighboursIndexTable, const float maxChi2ClusterAttachment, const float bz, const int layerIndex, const unsigned int nCells, const unsigned int nCellsNext, const int maxCellNeighbours, const int nBlocks, const int nThreads)
 
void computeCellNeighboursHandler (CellSeed **cellsLayersDevice, int *neighboursLUTs, int **cellsLUTs, gpuPair< int, int > *cellNeighbours, int *neighboursIndexTable, const float maxChi2ClusterAttachment, const float bz, const int layerIndex, const unsigned int nCells, const unsigned int nCellsNext, const int maxCellNeighbours, const int nBlocks, const int nThreads)
 
int filterCellNeighboursHandler (std::vector< int > &, gpuPair< int, int > *, int *, unsigned int)
 
template<int nLayers = 7>
void processNeighboursHandler (const int startLayer, const int startLevel, CellSeed **allCellSeeds, CellSeed *currentCellSeeds, std::array< int, nLayers - 2 > &nCells, const unsigned char **usedClusters, std::array< int *, nLayers - 2 > &neighbours, gsl::span< int * > neighboursDeviceLUTs, const TrackingFrameInfo **foundTrackingFrameInfo, std::vector< CellSeed > &seedsHost, const float bz, const float MaxChi2ClusterAttachment, const float maxChi2NDF, const o2::base::Propagator *propagator, const o2::base::PropagatorF::MatCorrType matCorrType, const int nBlocks, const int nThreads)
 
void trackSeedHandler (CellSeed *trackSeeds, const TrackingFrameInfo **foundTrackingFrameInfo, o2::its::TrackITSExt *tracks, std::vector< float > &minPtsHost, const unsigned int nSeeds, const float Bz, const int startLevel, float maxChi2ClusterAttachment, float maxChi2NDF, const o2::base::Propagator *propagator, const o2::base::PropagatorF::MatCorrType matCorrType, const int nBlocks, const int nThreads)
 
 GPUhdi () Cell
 
 GPUdi () Cell
 
std::string asString (TrackingMode mode)
 
std::ostream & operator<< (std::ostream &os, TrackingMode v)
 
template<unsigned char maxRoadSize>
 GPUhdi () int Road< maxRoadSize >
 
void to_json (nlohmann::json &j, const TrackingParameters &par)
 
void from_json (const nlohmann::json &j, TrackingParameters &par)
 
std::ostream & operator<< (std::ostream &outputStream, const Label &label)
 
constexpr std::array< double, 3 > getInverseSymm2D (const std::array< double, 3 > &mat)
 
 O2ParamImpl (o2::its::VertexerParamConfig)
 
 O2ParamImpl (o2::its::TrackerParamConfig)
 
 O2ParamImpl (o2::its::ITSGpuTrackingParamConfig)
 
float smallestAngleDifference (float a, float b)
 
template<TrackletMode Mode, bool EvalRun>
void trackleterKernelHost (const gsl::span< const Cluster > &clustersNextLayer, const gsl::span< const Cluster > &clustersCurrentLayer, const gsl::span< unsigned char > &usedClustersNextLayer, int *indexTableNext, const float phiCut, std::vector< Tracklet > &tracklets, gsl::span< int > foundTracklets, const IndexTableUtils &utils, const short pivotRof, const short targetRof, gsl::span< int > rofFoundTrackletsOffsets, const int maxTrackletsPerCluster=static_cast< int >(2e3))
 
void trackletSelectionKernelHost (const gsl::span< const Cluster > clusters0, const gsl::span< const Cluster > clusters1, gsl::span< unsigned char > usedClusters0, gsl::span< unsigned char > usedClusters2, const gsl::span< const Tracklet > &tracklets01, const gsl::span< const Tracklet > &tracklets12, std::vector< bool > &usedTracklets, const gsl::span< int > foundTracklets01, const gsl::span< int > foundTracklets12, std::vector< Line > &lines, const gsl::span< const MCCompLabel > &trackletLabels, std::vector< MCCompLabel > &linesLabels, const short pivotRofId, const short targetRofId, const float tanLambdaCut=0.025f, const float phiCut=0.005f, const int maxTracklets=static_cast< int >(1e2))
 
framework::DataProcessorSpec getClustererSpec (bool useMC)
 
framework::DataProcessorSpec getClusterWriterSpec (bool useMC)
 
framework::DataProcessorSpec getCookedTrackerSpec (bool useMC, bool useGeom, int useTrig, const std::string &trMode)
 
o2::framework::DataProcessorSpec getITSDCSAdaposParserSpec ()
 
o2::framework::DataProcessorSpec getITSDCSDataGeneratorSpec (const char *detName="ITS")
 
o2::framework::DataProcessorSpec getITSDCSParserSpec ()
 
o2::framework::DataProcessorSpec getITSThresholdAggregatorSpec ()
 
o2::framework::DataProcessorSpec getITSThresholdCalibratorSpec (const ITSCalibInpConf &inpConf)
 
framework::DataProcessorSpec getTrackerSpec (bool useMC, bool useGeom, int useTrig, const std::string &trMode, const bool overrBeamEst=false, gpu::GPUDataTypes::DeviceType dType=gpu::GPUDataTypes::DeviceType::CPU)
 
framework::DataProcessorSpec getITSTrackReaderSpec (bool useMC=true)
 
o2::framework::DataProcessorSpec getTrackWriterSpec (bool useMC)
 
o2::framework::DataProcessorSpec getITSVertexReaderSpec ()
 
double erf (double *xx, double *par)
 
double erf_ithr (double *xx, double *par)
 
DataProcessorSpec getTrackerSpec (bool useMC, bool useGeom, int trgType, const std::string &trModeS, const bool overrBeamEst, o2::gpu::GPUDataTypes::DeviceType dType)
 
DataProcessorSpec getITS3VertexReaderSpec ()
 

Variables

constexpr int UnusedIndex {-1}
 
constexpr float DefClusErrorRow = o2::itsmft::SegmentationAlpide::PitchRow * 0.5
 
constexpr float DefClusErrorCol = o2::itsmft::SegmentationAlpide::PitchCol * 0.5
 
constexpr float DefClusError2Row = DefClusErrorRow * DefClusErrorRow
 
constexpr float DefClusError2Col = DefClusErrorCol * DefClusErrorCol
 
constexpr int debugLevel {0}
 
const int UNSET_INT = -1111
 
const short int UNSET_SHORT = -1111
 
int nInj = 50
 
int nInjScaled = 50
 

Detailed Description

Author
matte.nosp@m.o.co.nosp@m.ncas@.nosp@m.cern.nosp@m..ch

Typedef Documentation

◆ BranchDefinition

template<typename T >
using o2::its::BranchDefinition = typedef MakeRootTreeWriterSpec::BranchDefinition<T>

Definition at line 31 of file ClusterWriterSpec.cxx.

◆ CompClusType

using o2::its::CompClusType = typedef std::vector<o2::itsmft::CompClusterExt>

Definition at line 32 of file ClusterWriterSpec.cxx.

◆ DPCOM

using o2::its::DPCOM = typedef o2::dcs::DataPointCompositeObject

Definition at line 51 of file DCSAdaposParserSpec.h.

◆ DPID

using o2::its::DPID = typedef o2::dcs::DataPointIdentifier

Definition at line 52 of file DCSAdaposParserSpec.h.

◆ DPVAL

using o2::its::DPVAL = typedef o2::dcs::DataPointValue

Definition at line 53 of file DCSAdaposParserSpec.h.

◆ index_table_t

typedef std::vector<std::vector<int> > o2::its::index_table_t

FIXME: this is for compatibility with OCL.

Definition at line 119 of file Constants.h.

◆ LabelsType

typedef std::vector< o2::MCCompLabel > o2::its::LabelsType

Definition at line 35 of file ClusterWriterSpec.cxx.

◆ PatternsType

using o2::its::PatternsType = typedef std::vector<unsigned char>

Definition at line 33 of file ClusterWriterSpec.cxx.

◆ ROFrameRType

using o2::its::ROFrameRType = typedef std::vector<o2::itsmft::ROFRecord>

Definition at line 34 of file ClusterWriterSpec.cxx.

◆ ROFRecLblT

typedef std::vector< o2::itsmft::MC2ROFRecord > o2::its::ROFRecLblT

Definition at line 36 of file ClusterWriterSpec.cxx.

◆ TimeFrame

using o2::its::TimeFrame = typedef o2::its::TimeFrame

Definition at line 44 of file Vertexer.h.

◆ Vertex

typedef o2::dataformats::Vertex< o2::dataformats::TimeStamp< int > > o2::its::Vertex

Definition at line 37 of file ROframe.h.

Enumeration Type Documentation

◆ FitTypes

enum o2::its::FitTypes
Enumerator
DERIVATIVE 
FIT 
HITCOUNTING 
NO_FIT 

Definition at line 100 of file ThresholdCalibratorSpec.h.

◆ RunTypes

enum o2::its::RunTypes
Enumerator
THR_SCAN 
THR_SCAN_SHORT 
THR_SCAN_SHORT_33 
THR_SCAN_SHORT_2_10HZ 
THR_SCAN_SHORT_100HZ 
THR_SCAN_SHORT_200HZ 
THR_SCAN_SHORT_150INJ 
VCASN150 
VCASN100 
VCASN100_100HZ 
VCASN130 
VCASNBB 
ITHR150 
ITHR100 
ITHR100_100HZ 
ITHR130 
DIGITAL_SCAN 
DIGITAL_SCAN_100HZ 
DIGITAL_SCAN_NOMASK 
ANALOGUE_SCAN 
PULSELENGTH_SCAN 
TOT_CALIBRATION 
TOT_CALIBRATION_1_ROW 
VRESETD_150 
VRESETD_300 
VRESETD_2D 
END_RUN 

Definition at line 69 of file ThresholdCalibratorSpec.h.

◆ TrackingMode

enum class o2::its::TrackingMode
strong
Enumerator
Sync 
Async 
Cosmics 
Unset 

Definition at line 34 of file Configuration.h.

◆ TrackletMode

enum class o2::its::TrackletMode
strong
Enumerator
Layer0Layer1 
Layer1Layer2 

Definition at line 43 of file VertexerTraits.h.

Function Documentation

◆ asString()

std::string o2::its::asString ( TrackingMode  mode)

Definition at line 16 of file Configuration.cxx.

◆ computeCellNeighboursHandler()

void o2::its::computeCellNeighboursHandler ( CellSeed **  cellsLayersDevice,
int *  neighboursLUTs,
int **  cellsLUTs,
gpuPair< int, int > *  cellNeighbours,
int *  neighboursIndexTable,
const float  maxChi2ClusterAttachment,
const float  bz,
const int  layerIndex,
const unsigned int  nCells,
const unsigned int  nCellsNext,
const int  maxCellNeighbours,
const int  nBlocks,
const int  nThreads 
)

◆ computeCellsHandler()

void o2::its::computeCellsHandler ( const Cluster **  sortedClusters,
const Cluster **  unsortedClusters,
const TrackingFrameInfo **  tfInfo,
Tracklet **  tracklets,
int **  trackletsLUT,
const int  nTracklets,
const int  layer,
CellSeed *  cells,
int **  cellsLUTsDeviceArray,
int *  cellsLUTsHost,
const float  bz,
const float  maxChi2ClusterAttachment,
const float  cellDeltaTanLambdaSigma,
const float  nSigmaCut,
const int  nBlocks,
const int  nThreads 
)

◆ computeTrackletsInROFsHandler()

template<int nLayers = 7>
void o2::its::computeTrackletsInROFsHandler ( const IndexTableUtils *  utils,
const uint8_t *  multMask,
const int  startROF,
const int  endROF,
const int  maxROF,
const int  deltaROF,
const int  vertexId,
const Vertex *  vertices,
const int *  rofPV,
const int  nVertices,
const Cluster **  clusters,
std::vector< unsigned int >  nClusters,
const int **  ROFClusters,
const unsigned char **  usedClusters,
const int **  clustersIndexTables,
Tracklet **  tracklets,
gsl::span< Tracklet * >  spanTracklets,
gsl::span< int >  nTracklets,
int **  trackletsLUTs,
gsl::span< int * >  trackletsLUTsHost,
const int  iteration,
const float  NSigmaCut,
std::vector< float > &  phiCuts,
const float  resolutionPV,
std::vector< float > &  minR,
std::vector< float > &  maxR,
std::vector< float > &  resolutions,
std::vector< float > &  radii,
std::vector< float > &  mulScatAng,
const int  nBlocks,
const int  nThreads 
)

◆ countCellNeighboursHandler()

unsigned int o2::its::countCellNeighboursHandler ( CellSeed **  cellsLayersDevice,
int *  neighboursLUTs,
int **  cellsLUTs,
gpuPair< int, int > *  cellNeighbours,
int *  neighboursIndexTable,
const float  maxChi2ClusterAttachment,
const float  bz,
const int  layerIndex,
const unsigned int  nCells,
const unsigned int  nCellsNext,
const int  maxCellNeighbours,
const int  nBlocks,
const int  nThreads 
)

◆ countCellsHandler()

void o2::its::countCellsHandler ( const Cluster **  sortedClusters,
const Cluster **  unsortedClusters,
const TrackingFrameInfo **  tfInfo,
Tracklet **  tracklets,
int **  trackletsLUT,
const int  nTracklets,
const int  layer,
CellSeed *  cells,
int **  cellsLUTsDeviceArray,
int *  cellsLUTsHost,
const float  bz,
const float  maxChi2ClusterAttachment,
const float  cellDeltaTanLambdaSigma,
const float  nSigmaCut,
const int  nBlocks,
const int  nThreads 
)

◆ countTrackletsInROFsHandler()

template<int nLayers = 7>
void o2::its::countTrackletsInROFsHandler ( const IndexTableUtils *  utils,
const uint8_t *  multMask,
const int  startROF,
const int  endROF,
const int  maxROF,
const int  deltaROF,
const int  vertexId,
const Vertex *  vertices,
const int *  rofPV,
const int  nVertices,
const Cluster **  clusters,
std::vector< unsigned int >  nClusters,
const int **  ROFClusters,
const unsigned char **  usedClusters,
const int **  clustersIndexTables,
int **  trackletsLUTs,
gsl::span< int * >  trackletsLUTsHost,
const int  iteration,
const float  NSigmaCut,
std::vector< float > &  phiCuts,
const float  resolutionPV,
std::vector< float > &  minR,
std::vector< float > &  maxR,
std::vector< float > &  resolutions,
std::vector< float > &  radii,
std::vector< float > &  mulScatAng,
const int  nBlocks,
const int  nThreads 
)

◆ createVertexerTraitsGPU()

VertexerTraits * o2::its::createVertexerTraitsGPU ( )

Definition at line 227 of file VertexerTraitsGPU.cxx.

◆ erf()

double o2::its::erf ( double *  xx,
double *  par 
)

Definition at line 29 of file ThresholdCalibratorSpec.cxx.

◆ erf_ithr()

double o2::its::erf_ithr ( double *  xx,
double *  par 
)

Definition at line 35 of file ThresholdCalibratorSpec.cxx.

◆ filterCellNeighboursHandler()

int o2::its::filterCellNeighboursHandler ( std::vector< int > &  ,
gpuPair< int, int > *  ,
int *  ,
unsigned int   
)

◆ from_json()

void o2::its::from_json ( const nlohmann::json &  j,
TrackingParameters &  par 
)

◆ getClustererSpec()

DataProcessorSpec o2::its::getClustererSpec ( bool  useMC)

create a processor spec run ITS cluster finder

Definition at line 173 of file ClustererSpec.cxx.

◆ getClusterWriterSpec()

DataProcessorSpec o2::its::getClusterWriterSpec ( bool  useMC)

create a processor spec write ITS clusters to ROOT file

Definition at line 39 of file ClusterWriterSpec.cxx.

◆ getCookedTrackerSpec()

DataProcessorSpec o2::its::getCookedTrackerSpec ( bool  useMC,
bool  useGeom,
int  useTrig,
const std::string &  trMode 
)

create a processor spec run ITS CookedMatrix tracker

Definition at line 272 of file CookedTrackerSpec.cxx.

◆ getInverseSymm2D()

constexpr std::array< double, 3 > o2::its::getInverseSymm2D ( const std::array< double, 3 > &  mat)
constexpr

Definition at line 21 of file Smoother.cxx.

◆ getITS3VertexReaderSpec()

DataProcessorSpec o2::its::getITS3VertexReaderSpec ( )

Definition at line 67 of file VertexReaderSpec.cxx.

◆ getITSDCSAdaposParserSpec()

DataProcessorSpec o2::its::getITSDCSAdaposParserSpec ( )

Definition at line 211 of file DCSAdaposParserSpec.cxx.

◆ getITSDCSDataGeneratorSpec()

o2::framework::DataProcessorSpec o2::its::getITSDCSDataGeneratorSpec ( const char *  detName = "ITS")

Definition at line 127 of file DCSGeneratorSpec.cxx.

◆ getITSDCSParserSpec()

DataProcessorSpec o2::its::getITSDCSParserSpec ( )

Definition at line 645 of file DCSParserSpec.cxx.

◆ getITSThresholdAggregatorSpec()

DataProcessorSpec o2::its::getITSThresholdAggregatorSpec ( )

Definition at line 281 of file ThresholdAggregatorSpec.cxx.

◆ getITSThresholdCalibratorSpec()

DataProcessorSpec o2::its::getITSThresholdCalibratorSpec ( const ITSCalibInpConf &  inpConf)

Definition at line 1944 of file ThresholdCalibratorSpec.cxx.

◆ getITSTrackReaderSpec()

DataProcessorSpec o2::its::getITSTrackReaderSpec ( bool  useMC = true)

create a processor spec read ITS track data from a root file

Definition at line 96 of file TrackReaderSpec.cxx.

◆ getITSVertexReaderSpec()

DataProcessorSpec o2::its::getITSVertexReaderSpec ( )

create a processor spec read ITS vertex data from a root file

Definition at line 67 of file VertexReaderSpec.cxx.

◆ getNoiseCalibratorSpec()

DataProcessorSpec o2::its::getNoiseCalibratorSpec ( bool  useClusters,
int  pmode = 0 
)

create a processor spec run ITS noise calibration

Definition at line 245 of file NoiseCalibratorSpec.cxx.

◆ getTestDataGetterSpec()

DataProcessorSpec o2::its::getTestDataGetterSpec ( )

create a processor spec run ITS cluster finder

Definition at line 59 of file TestDataGetter.cxx.

◆ getTestDataReaderSpec()

DataProcessorSpec o2::its::getTestDataReaderSpec ( )

create a processor spec read simulated ITS digits from a root file

Definition at line 538 of file TestDataReader.cxx.

◆ getTrackerSpec() [1/2]

DataProcessorSpec o2::its::getTrackerSpec ( bool  useMC,
bool  useGeom,
int  trgType,
const std::string &  trModeS,
const bool  overrBeamEst,
o2::gpu::GPUDataTypes::DeviceType  dType 
)

Definition at line 76 of file TrackerSpec.cxx.

◆ getTrackerSpec() [2/2]

framework::DataProcessorSpec o2::its::getTrackerSpec ( bool  useMC,
bool  useGeom,
int  useTrig,
const std::string &  trMode,
const bool  overrBeamEst = false,
gpu::GPUDataTypes::DeviceType  dType = gpu::GPUDataTypes::DeviceType::CPU 
)

◆ getTrackWriterSpec()

DataProcessorSpec o2::its::getTrackWriterSpec ( bool  useMC)

create a processor spec write ITS tracks to ROOT file

Definition at line 38 of file TrackWriterSpec.cxx.

◆ GPUdi()

o2::its::GPUdi ( )

Definition at line 66 of file Cell.h.

◆ GPUhdi() [1/2]

o2::its::GPUhdi ( )

Definition at line 55 of file Cell.h.

◆ GPUhdi() [2/2]

template<unsigned char maxRoadSize>
o2::its::GPUhdi ( )

Definition at line 71 of file Road.h.

◆ O2ParamImpl() [1/4]

o2::its::O2ParamImpl ( o2::its::CookedConfigParam  )

◆ O2ParamImpl() [2/4]

o2::its::O2ParamImpl ( o2::its::ITSGpuTrackingParamConfig  )

◆ O2ParamImpl() [3/4]

o2::its::O2ParamImpl ( o2::its::TrackerParamConfig  )

◆ O2ParamImpl() [4/4]

o2::its::O2ParamImpl ( o2::its::VertexerParamConfig  )

◆ operator<<() [1/3]

std::ostream & o2::its::operator<< ( std::ostream &  os,
Detector &  source 
)

◆ operator<<() [2/3]

std::ostream & o2::its::operator<< ( std::ostream &  os,
TrackingMode  v 
)

Definition at line 53 of file Configuration.cxx.

◆ operator<<() [3/3]

std::ostream & o2::its::operator<< ( std::ostream &  outputStream,
const Label &  label 
)

Definition at line 34 of file Label.cxx.

◆ operator>>()

std::istream & o2::its::operator>> ( std::istream &  os,
Detector &  source 
)

◆ processNeighboursHandler()

template<int nLayers = 7>
void o2::its::processNeighboursHandler ( const int  startLayer,
const int  startLevel,
CellSeed **  allCellSeeds,
CellSeed *  currentCellSeeds,
std::array< int, nLayers - 2 > &  nCells,
const unsigned char **  usedClusters,
std::array< int *, nLayers - 2 > &  neighbours,
gsl::span< int * >  neighboursDeviceLUTs,
const TrackingFrameInfo **  foundTrackingFrameInfo,
std::vector< CellSeed > &  seedsHost,
const float  bz,
const float  MaxChi2ClusterAttachment,
const float  maxChi2NDF,
const o2::base::Propagator *  propagator,
const o2::base::PropagatorF::MatCorrType  matCorrType,
const int  nBlocks,
const int  nThreads 
)

◆ smallestAngleDifference()

float o2::its::smallestAngleDifference ( float  a,
float  b 
)

Definition at line 41 of file VertexerTraits.cxx.

◆ to_json()

void o2::its::to_json ( nlohmann::json &  j,
const TrackingParameters &  par 
)

◆ trackleterKernelHost()

template<TrackletMode Mode, bool EvalRun>
void o2::its::trackleterKernelHost ( const gsl::span< const Cluster > &  clustersNextLayer,
const gsl::span< const Cluster > &  clustersCurrentLayer,
const gsl::span< unsigned char > &  usedClustersNextLayer,
int *  indexTableNext,
const float  phiCut,
std::vector< Tracklet > &  tracklets,
gsl::span< int >  foundTracklets,
const IndexTableUtils &  utils,
const short  pivotRof,
const short  targetRof,
gsl::span< int >  rofFoundTrackletsOffsets,
const int  maxTrackletsPerCluster = static_cast<int>(2e3) 
)

Definition at line 48 of file VertexerTraits.cxx.

◆ trackletSelectionKernelHost()

void o2::its::trackletSelectionKernelHost ( const gsl::span< const Cluster >  clusters0,
const gsl::span< const Cluster >  clusters1,
gsl::span< unsigned char >  usedClusters0,
gsl::span< unsigned char >  usedClusters2,
const gsl::span< const Tracklet > &  tracklets01,
const gsl::span< const Tracklet > &  tracklets12,
std::vector< bool > &  usedTracklets,
const gsl::span< int >  foundTracklets01,
const gsl::span< int >  foundTracklets12,
std::vector< Line > &  lines,
const gsl::span< const MCCompLabel > &  trackletLabels,
std::vector< MCCompLabel > &  linesLabels,
const short  pivotRofId,
const short  targetRofId,
const float  tanLambdaCut = 0.025f,
const float  phiCut = 0.005f,
const int  maxTracklets = static_cast<int>(1e2) 
)

Definition at line 108 of file VertexerTraits.cxx.

◆ trackSeedHandler()

void o2::its::trackSeedHandler ( CellSeed *  trackSeeds,
const TrackingFrameInfo **  foundTrackingFrameInfo,
o2::its::TrackITSExt *  tracks,
std::vector< float > &  minPtsHost,
const unsigned int  nSeeds,
const float  Bz,
const int  startLevel,
float  maxChi2ClusterAttachment,
float  maxChi2NDF,
const o2::base::Propagator *  propagator,
const o2::base::PropagatorF::MatCorrType  matCorrType,
const int  nBlocks,
const int  nThreads 
)

Variable Documentation

◆ debugLevel

constexpr int o2::its::debugLevel {0}
constexpr

Definition at line 52 of file TrackerTraits.cxx.

◆ DefClusError2Col

constexpr float o2::its::DefClusError2Col = DefClusErrorCol * DefClusErrorCol
constexpr

Definition at line 61 of file TimeFrame.cxx.

◆ DefClusError2Row

constexpr float o2::its::DefClusError2Row = DefClusErrorRow * DefClusErrorRow
constexpr

Definition at line 60 of file TimeFrame.cxx.

◆ DefClusErrorCol

constexpr float o2::its::DefClusErrorCol = o2::itsmft::SegmentationAlpide::PitchCol * 0.5
constexpr

Definition at line 59 of file TimeFrame.cxx.

◆ DefClusErrorRow

constexpr float o2::its::DefClusErrorRow = o2::itsmft::SegmentationAlpide::PitchRow * 0.5
constexpr

Definition at line 58 of file TimeFrame.cxx.

◆ nInj

int o2::its::nInj = 50

Definition at line 65 of file ThresholdCalibratorSpec.h.

◆ nInjScaled

int o2::its::nInjScaled = 50

Definition at line 66 of file ThresholdCalibratorSpec.h.

◆ UNSET_INT

const int o2::its::UNSET_INT = -1111

Definition at line 77 of file DCSParserSpec.h.

◆ UNSET_SHORT

const short int o2::its::UNSET_SHORT = -1111

Definition at line 78 of file DCSParserSpec.h.

◆ UnusedIndex

constexpr int o2::its::UnusedIndex {-1}
constexpr

Definition at line 26 of file TrackerTraitsGPU.cxx.