Namespaces
namespace	calibration

namespace	constants

namespace	contour

namespace	dcs

namespace	eval

namespace	geo
	get the local-to-global transformation for a given detection element

namespace	internal

namespace	io

namespace	mapping

namespace	raw

namespace	test

Classes
class	Aligner

class	AlignmentTask

class	AlignRecordTask

class	Array
	self initialized array, used for adding constraints More...

class	ChannelCode

struct	Cluster
	cluster minimal structure More...

struct	ClusterConfig

class	ClusterDump

class	ClusterFinderGEM

class	ClusterFinderGEMTask

class	ClusterFinderOriginal

class	ClusterFinderOriginalTask

struct	ClusterizerParam
	Configurable parameters for MCH clustering. More...

class	ClusterOriginal
	cluster for internal use More...

class	ClusterPEM

struct	ClusterReader

class	ClusterTransformerTask

struct	CoDecParam

struct	CompressedPads_t

struct	CTF
	wrapper for the Entropy-encoded clusters of the TF More...

class	CTFCoder

struct	CTFHeader
	Header for a single CTF. More...

class	CTFHelper

struct	dataFit

class	DecoderError
	MCH decoder error implementation. More...

class	DEDigitizer
	MCH digitizer dealing with a single detection element. More...

class	Detector

class	Digit
	MCH digit implementation. More...

class	DigitFilteringTask

class	DigitFilterParam
	Configurable parameters for the digit filtering. More...

class	Digitizer

struct	DigitizerParam

class	DigitsReaderDeviceDPL

class	DsChannelId

class	EntropyDecoderSpec

class	EntropyEncoderSpec

struct	Error

class	ErrorMap
	A container class to summarize errors encountered during processing. More...

class	ErrorMergerTask

struct	ErrorReader

class	EventFinder
	Class to group MCH digits based on MID information. More...

struct	EventFinderParam
	Configurable parameters to group MCH digits based on MID information. More...

class	EventFinderTask

class	HeartBeatPacket
	MCH heart-beat packet implementation. More...

class	Hit

class	HVStatusCreator
	Find HV issues from DCS data points and add them to the status map. More...

class	LocalTrackClusterResidual
	local track residual, for tempoarary eval More...

class	LocalTrackParam
	local track parameters, for refit More...

struct	MapKToIJ_t

class	Mapping

class	MathiesonOriginal
	Original Mathieson function. More...

class	MCHDPLDigitizerTask

class	OrbitInfo
	MCH orbit info implementation. More...

struct	Pad

class	PadOriginal
	pad for internal use More...

class	Pads

struct	PreCluster
	precluster minimal structure More...

class	PreClusterFinder

struct	PreClusterFinderParam
	Configurable parameters for MCH preclustering. More...

class	PreClusterFinderTask

struct	PreClusterReader

class	PreClusterSinkTask

class	Response

struct	ResponseParam
	Configurable parameters for MCH clustering. More...

class	ROFRecord

class	ROFTimeClusterFinder

struct	SanityError

class	SeederTask

struct	SplineCoef

class	StatusMap

class	StatusMapCreatorParam
	Configurable parameters for the statusmap creator. More...

class	StatusMapCreatorTask

struct	StatusMapReader

class	Stepper

class	TimeClusterFinderTask

class	TimeClusterizerParam
	Configurable parameters for the time clustering. More...

class	Track
	track for internal use More...

class	TrackAtVertexTask

struct	TrackAtVtxStruct

struct	TrackDumper

struct	TrackerParam
	Configurable parameters for MCH tracking. More...

class	TrackExtrap
	Class holding tools for track extrapolation. More...

class	TrackFinder
	Class to reconstruct tracks. More...

class	TrackFinderOriginal
	Class to reconstruct tracks with the original algorithm. More...

class	TrackFinderTask

class	TrackFitter
	Class to fit a track to a set of clusters. More...

class	TrackFitterTask

class	TrackMCH
	MCH track external format. More...

class	TrackMCLabelFinderTask

class	TrackParam
	track parameters for internal use More...

struct	TrackParamStruct
	track parameters minimal structure More...

struct	TrackReader

class	TrackSamplerTask

class	TrackSinkTask

class	VertexSamplerSpec

Typedefs
using	DsChannelGroup = std::vector< DsChannelId >

using	DataRequest = o2::globaltracking::DataRequest

using	GID = o2::dataformats::GlobalTrackID

typedef int	PadIdx_t

typedef short	Groups_t

typedef short	Mask_t

typedef std::pair< int, double * >	DataBlock_t

typedef double	realtype

typedef struct o2::mch::SplineCoef	SplineCoef_t

typedef struct o2::mch::dataFit	funcDescription_t

typedef std::function< bool(const Digit &)>	DigitFilter

using	DsIndex = uint16_t

template<typename T >
using	BranchDefinition = MakeRootTreeWriterSpec::BranchDefinition< T >

using	RDH = o2::header::RDHAny

typedef std::function< bool(const ROFRecord &)>	ROFFilter

Enumerations
enum class	ErrorGroup : uint8_t { Unassigned , Decoding , Filtering , TimeClustering , PreClustering , Clustering , Tracking }

enum class	ErrorType : uint32_t { PreClustering_MultipleDigitsInSamePad = internal::buildTypeGID(ErrorGroup::PreClustering, 0) , PreClustering_LostDigit = internal::buildTypeGID(ErrorGroup::PreClustering, 1) , Clustering_TooManyLocalMaxima = internal::buildTypeGID(ErrorGroup::Clustering, 0) , Tracking_TooManyCandidates = internal::buildTypeGID(ErrorGroup::Tracking, 0) , Tracking_TooLong = internal::buildTypeGID(ErrorGroup::Tracking, 1) }

enum	Medium { Gas , Carbon , HoneyNomex , BulkNomex , Noryl , Copper , FR4 , Rohacell , Glue , Plastic , Epoxy , Inox , St1Rohacell , Aluminium }

enum	tCheckNoLeftoverDigits { CHECK_NO_LEFTOVER_DIGITS_QUIET , CHECK_NO_LEFTOVER_DIGITS_ERROR , CHECK_NO_LEFTOVER_DIGITS_FATAL }

enum class	Station { Type1 , Type2345 }

Functions
std::ostream &	operator<< (std::ostream &stream, const Cluster &cluster)

std::ostream &	operator<< (std::ostream &, const CTFHeader &)

std::ostream &	operator<< (std::ostream &os, const Digit &d)

std::ostream &	operator<< (std::ostream &os, const ROFRecord &rof)

std::ostream &	operator<< (std::ostream &os, const TrackMCH &t)

std::string	asString (const o2::mch::TrackMCH &t)

bool	closeEnough (double x, double y, double eps=1E-6)

Double_t	Square (Double_t x)

o2::framework::DataProcessorSpec	getAlignmentSpec (bool disableCCDB=false)

o2::framework::DataProcessorSpec	getAlignRecordSpec (bool useMC, bool disableCCDB=false)

double	Square (double x)

constexpr ErrorGroup	errorGroup (ErrorType error)

bool	isOK (const SanityError &error)

std::string	asString (const SanityError &error)

template<typename T >
SanityError	sanityCheck (gsl::span< const ROFRecord > rofs, gsl::span< const T > items)

bool	isTrackable (std::array< int, 10 > itemsPerChamber, std::array< bool, 5 > requestStation={true, true, true, true, true}, bool moreCandidates=false)

template<typename T >
std::array< int, 10 >	perChamber (gsl::span< const T > items)

template<typename T >
std::array< int, 5 >	perStation (gsl::span< const T > items)

std::ostream &	operator<< (std::ostream &stream, const TrackParamStruct &trackParam)

uint64_t	encode (uint32_t a, uint32_t b)

std::pair< uint32_t, uint32_t >	decode (uint64_t x)

template<>
std::array< int, 10 >	perChamber (gsl::span< const int > deids)

template<>
std::array< int, 10 >	perChamber (gsl::span< const Digit > digits)

void	initClusterConfig ()

gsl_matrix *	moore_penrose_pinv (gsl_matrix *A, double rcond)

void	collectGroupMapping (Mask_t *padToMGrp, int nPads)

void	collectSeeds (double theta, o2::mch::Groups_t thetaToGroup, int K)

void	cleanClusterResults ()

bool	shouldUsePad (const PadOriginal &pad, int plane, int statusMask, bool matchMask)

void	print_matrix (const gsl_matrix *m)

void	printGSLVector (const char str, const gsl_vector v)

int	main ()

void	initMathieson (int useSpline_, int useCache_)

void	initSplineMathiesonPrimitive ()

void	computeSplineCoef (const double xy, double xyStep, const double f, int N, double leftDerivative, double rightDerivative, SplineCoef *splineCoef)

void	splineMathiesonPrimitive (const double x, int N, int axe, int chamberId, double mPrimitive)

void	mathiesonPrimitive (const double *xy, int N, int axe, int chamberId, double mPrimitive[])

void	compute1DMathieson (const double *xy, int N, int axe, int chamberId, double mathieson[])

void	compute1DPadIntegrals (const double xyInf, const double xySup, int N, double xy0, int axe, int chamberId, double *integrals)

void	compute1DPadIntegrals (const double xyInf, const double xySup, int N, int axe, int chamberId, double *Integrals)

int	compressSameValues (const double x1, const double x2, int map1, int map2, int N, double *xCompress)

CompressedPads_t *	compressPads (const double xInf, const double xSup, const double yInf, const double ySup, int N)

void	deleteCompressedPads (CompressedPads_t *compressedPads)

void	computeCompressed2DPadIntegrals (CompressedPads_t *compressedPads, double xShift, double yShift, int N, int chamberId, double Integrals[])

void	compute2DPadIntegrals (const double xInf, const double xSup, const double yInf, const double ySup, int N, int chamberId, double Integrals[])

void	compute2DMathiesonMixturePadIntegrals (const double xyInfSup0, const double theta, int N, int K, int chamberId, double Integrals[])

bool	checkIntegrals (const double xInf, const double xSup, const double yInf, const double ySup, const double *integralsToCheck, int chId, int N)

void	computeFastCij (const Pads &pads, const Pads &pixel, double Cij[])

void	computeFastCijV0 (const Pads &pads, const Pads &pixel, double Cij[])

void	computeCij (const Pads &pads, const Pads &pixel, double Cij[])

void	checkCij (const Pads &pads, const Pads &pixels, const double *checkCij, int mode)

double *	getVarX (double *theta, int K)

double *	getVarY (double *theta, int K)

double *	getMuX (double *theta, int K)

double *	getMuY (double *theta, int K)

double *	getW (double *theta, int K)

double *	getMuAndW (double *theta, int K)

const double *	getConstVarX (const double *theta, int K)

const double *	getConstVarY (const double *theta, int K)

const double *	getConstMuX (const double *theta, int K)

const double *	getConstMuY (const double *theta, int K)

const double *	getConstW (const double *theta, int K)

const double *	getConstMuAndW (const double *theta, int K)

double *	getX (double *xyDxy, int N)

double *	getY (double *xyDxy, int N)

double *	getDX (double *xyDxy, int N)

double *	getDY (double *xyDxy, int N)

const double *	getConstX (const double *xyDxy, int N)

const double *	getConstY (const double *xyDxy, int N)

const double *	getConstDX (const double *xyDxy, int N)

const double *	getConstDY (const double *xyDxy, int N)

double *	getXInf (double *xyInfSup, int N)

double *	getYInf (double *xyInfSup, int N)

double *	getXSup (double *xyInfSup, int N)

double *	getYSup (double *xyInfSup, int N)

const double *	getConstXInf (const double *xyInfSup, int N)

const double *	getConstYInf (const double *xyInfSup, int N)

const double *	getConstXSup (const double *xyInfSup, int N)

const double *	getConstYSup (const double *xyInfSup, int N)

void	copyTheta (const double theta0, int K0, double theta, int K1, int K)

void	copyXYdXY (const double xyDxy0, int N0, double xyDxy, int N1, int N)

void	printTheta (const char str, double meanCharge, const double theta, int K)

void	xyDxyToxyInfSup (const double xyDxy, int nxyDxy, double xyInfSup)

void	maskedCopyXYdXY (const double xyDxy, int nxyDxy, const Mask_t mask, int nMask, double *xyDxyMasked, int nxyDxyMasked)

void	maskedCopyToXYInfSup (const double xyDxy, int ndxyDxy, const Mask_t mask, int nMask, double *xyDxyMasked, int ndxyDxyMasked)

void	maskedCopyTheta (const double theta, int K, const Mask_t mask, int nMask, double *maskedTheta, int maskedK)

void	printXYdXY (const char str, const double xyDxy, int NMax, int N, const double val1, const double val2)

void	compute1DPadIntegrals (const double xInf, const double xSup, int N, int axe, int chamberId, double Integrals[])

void	printState (int iter, gsl_multifit_fdfsolver *s, int axe, int K, int N)

void	fitMathieson (const Pads &iPads, double thetaInit, int kInit, int dimOfParameters, int axe, int mode, double thetaFinal, double khi2, double pError)

void	printState (int iter, gsl_multifit_fdfsolver *s, int K)

void	vectorPrint (const char str, const double x, int K)

void	vectorPrintInt (const char str, const int x, int K)

void	vectorPrintShort (const char str, const short x, int K)

void	vectorPrint2Columns (const char str, const double x, const double *y, int K)

void	printMatrixInt (const char str, const int matrix, int N, int M)

void	printMatrixShort (const char str, const short matrix, int N, int M)

void	printMatrixChar (const char str, const char matrix, int N, int M)

void	printInterMap (const char str, const PadIdx_t inter, int N)

void	deleteDouble (double *ptr)

void	deleteInt (int *ptr)

void	deleteShort (short *ptr)

auto	findPad (std::vector< PadOriginal > &pads, double x, double y, double minCharge)

bool	areOverlapping (const PadOriginal &pad1, const PadOriginal &pad2, double precision)

void	iterateEMPoisson (const double Cij, const double Ci, const Mask_t maskCij, const double qPixels, const double qPad, double qPadPrediction, int nPixels, int nPads, double *newQPixels)

void	fastIterateEMPoissonV0 (const double Cij, const double Ci, const double qPixels, const double qPad, double qPadPrediction, int nPixels, int nPads, double newQPixels)

void	fastIterateEMPoisson (const double Cij, const double Ci, const double qPixels, const double qPad, double qPadPrediction, int nPixels, int nPads, double newQPixels)

double	computeChiSquare (const Pads &pads, const double *qPredictedPads, int iStart, int iEnd)

std::pair< double, double >	computeChiSquare (const Pads &pads, const double *qPredictedPads, int N)

std::pair< double, double >	PoissonEMLoop (const Pads &pads, Pads &pixels, const double Cij, Mask_t maskCij, int qCutMode, double minPadError, int nItMax)

framework::DataProcessorSpec	getEntropyDecoderSpec (int verbosity, const char *specName, unsigned int sspec)
	create a processor spec

o2::framework::DataProcessorSpec	getPreClusterSinkSpec (const char *specName)

o2::framework::DataProcessorSpec	getTrackSamplerSpec (const char *specName, bool forTrackFitter)

o2::framework::DataProcessorSpec	getTrackSinkSpec (const char *specName, bool mchTracks, bool tracksAtVtx)

DigitFilter	createDigitFilter (uint32_t minADC, bool rejectBackground, bool selectSignal, const StatusMap &statusMap={}, uint32_t statusMask=0)

o2::framework::DataProcessorSpec	getDigitFilteringSpec (bool useMC, std::string_view specName="mch-digit-filtering", std::string_view inputDigitDataDescription="DIGITS", std::string_view outputDigitDataDescription="F-DIGITS", std::string_view inputDigitRofDataDescription="DIGITROFS", std::string_view outputDigitRofDataDescription="F-DIGITROFS", std::string_view inputDigitLabelDataDescription="DIGITLABELS", std::string_view outputDigitLabelDataDescription="F-DIGITLABELS")

void	report (const std::map< int, std::vector< int > > &rejectList, uint32_t statusMask)

DigitFilter	createBadChannelFilter (const StatusMap &statusMap, uint32_t statusMask)

void	createMaterials ()

TGeoMedium *	assertMedium (int imed)

void	createHole ()

void	createDaughterBoard ()

void	createInnerLayers ()

void	createSpacer ()

void	createFrame (int chamber)

TGeoVolume *	createPlaneSegment (int iSegment, float halfLength, float halfHeight, int nHoles)

void	placeInnerLayers (int chamber)

TGeoVolumeAssembly *	createQuadrant (int chamber)

void	createStation1Geometry (TGeoVolume &topVolume)

std::vector< TGeoVolume * >	getStation1SensitiveVolumes ()

TGeoVolume *	createSegment (int i)

void	createFrames ()

TGeoVolume *	createQuadrant ()

void	createStation2Geometry (TGeoVolume &topVolume)

std::vector< TGeoVolume * >	getStation2SensitiveVolumes ()

TGeoVolume *	getDualSampa ()

bool	isRounded (string name)

bool	isShort (string name)

TGeoCompositeShape *	getRoundedShape (const char *name, float halfThickness, float xPos, float yPos, float radius)

void	createCommonVolumes ()

void	createPCBs ()

void	createSlats ()

void	createSupportPanels ()

void	buildHalfChambers (TGeoVolume &topVolume)

vector< TGeoVolume * >	getStation345SensitiveVolumes ()

void	createStation345Geometry (TGeoVolume &topVolume)

o2::framework::DataProcessorSpec	getClusterTransformerSpec (const char *specName="mch-cluster-transformer", bool disableCcdb=false)

void	local2global (geo::TransformationCreator transformation, gsl::span< const Cluster > localClusters, std::vector< Cluster, o2::pmr::polymorphic_allocator< Cluster > > &globalClusters)

std::string	asString (const ChannelCode &cc)

bool	operator== (const ChannelCode &a, const ChannelCode &b)

bool	operator!= (const ChannelCode &a, const ChannelCode &b)

bool	operator< (const ChannelCode &a, const ChannelCode &b)

bool	operator> (const ChannelCode &a, const ChannelCode &b)

bool	operator<= (const ChannelCode &a, const ChannelCode &b)

bool	operator>= (const ChannelCode &a, const ChannelCode &b)

DsIndex	getDsIndex (const o2::mch::raw::DsDetId &dsDetId)

o2::mch::raw::DsDetId	getDsDetId (DsIndex dsIndex)

uint8_t	numberOfDualSampaChannels (DsIndex dsIndex)

template<typename KEY , typename VALUE >
std::map< VALUE, KEY >	inverseMap (const std::map< KEY, VALUE > &src)

std::map< uint32_t, uint16_t >	buildDetId2DsIndexMap ()

o2::framework::DataProcessorSpec	getClusterReaderSpec (bool useMC, const char *specName="mch-cluster-reader", bool global=true, bool digits=false)

o2::framework::DataProcessorSpec	getClusterWriterSpec (bool useMC, const char *specName="mch-cluster-writer", bool global=true, bool digits=true)

framework::DataProcessorSpec	getDigitReaderSpec (bool useMC, std::string_view specName="mch-digit-reader", std::string_view outputDigitDataDescription="DIGITS", std::string_view outputDigitRofDataDescription="DIGITROFS", std::string_view outputDigitLabelDataDescription="DIGITLABELS")

o2::framework::DataProcessorSpec	getMCHDigitWriterSpec (bool mctruth)

o2::framework::DataProcessorSpec	getDigitWriterSpec (bool useMC, std::string_view specName="mch-digit-writer", std::string_view outfile="mchdigits.root", std::string_view inputDigitDataDescription="DIGITS", std::string_view inputDigitRofDataDescription="DIGITROFS", std::string_view inputDigitLabelDataDescription="DIGITLABELS")

o2::framework::DataProcessorSpec	getPreClusterReaderSpec (bool useMC, const char *specName="mch-precluster-reader")

o2::framework::DataProcessorSpec	getPreClusterWriterSpec (bool useMC, const char *specName="mch-precluster-writer")

o2::framework::DataProcessorSpec	getTrackReaderSpec (bool useMC, const char *specName="mch-tracks-reader", bool digits=false, uint32_t subspec=0)

o2::framework::DataProcessorSpec	getTrackWriterSpec (bool useMC, const char specName="mch-track-writer", const char fileName="mchtracks.root", bool digits=false)

DataProcessorSpec	getStatusMapReaderSpec (const char *specName)

DataProcessorSpec	getStatusMapWriterSpec (const char *specName)

void	dump (std::ostream &os, const o2::mch::TrackMCH &t)

DataProcessorSpec	getTrackDumperSpec (bool useMC, const char *specName)

template<typename T >
void	printBranch (char data, const char what)

o2::framework::DataProcessorSpec	getPreClusterFinderSpec (const char *specName="PreClusterFinder", std::string_view inputDigitDataDescription="F-DIGITS", std::string_view inputDigitRofDataDescription="TC-F-DIGITROFS")

bool	operator== (const OrbitInfo &o1, const OrbitInfo &o2)

bool	operator!= (const OrbitInfo &o1, const OrbitInfo &o2)

bool	operator< (const OrbitInfo &o1, const OrbitInfo &o2)

ROFFilter	createIRFrameFilter (gsl::span< const o2::dataformats::IRFrame > irframes)

ROFFilter	createMultiplicityFilter (int minMultiplicity)

ROFFilter	createROFFilter (gsl::span< const ROFFilter > filters)

template<typename T >
ROFFilter	createTrackableFilter (gsl::span< const T > items, std::array< bool, 5 > requestStation={true, true, true, true, true}, bool moreCandidates=false)

	BOOST_AUTO_TEST_CASE (Response_test)

std::map< int, std::vector< int > >	applyMask (const o2::mch::StatusMap &statusMap, uint32_t mask)

o2::framework::DataProcessorSpec	getStatusMapCreatorSpec (std::string_view specName="mch-statusmap-creator")

void	assertValidMask (uint32_t mask)

size_t	size (const StatusMap &sm)

o2::framework::DataProcessorSpec	getTimeClusterFinderSpec (const char *specName="mch-time-cluster-finder", std::string_view inputDigitDataDescription="F-DIGITS", std::string_view inputDigitRofDataDescription="F-DIGITROFS", std::string_view outputDigitRofDataDescription="TC-F-DIGITROFS", std::string_view inputIRFrameDataDescription="ITS/IRFRAMES")

o2::framework::DataProcessorSpec	getTrackFinderSpec (const char *specName="mch-track-finder", bool computeTime=true, bool digits=false, bool disableCCDBMagField=false, bool original=false)

o2::framework::DataProcessorSpec	getTrackFitterSpec (const char *specName)

o2::framework::DataProcessorSpec	getClusterFinderOriginalSpec (const char *specName="mch-cluster-finder-original")

framework::DataProcessorSpec	getErrorReaderSpec (const char *specName="mch-error-reader")

framework::DataProcessorSpec	getErrorWriterSpec (const char *specName="mch-error-writer")

o2::framework::DataProcessorSpec	getClusterFinderGEMSpec (const char *specName)

DataProcessorSpec	getEntropyEncoderSpec (const char *specName, bool selIR)

DataProcessorSpec	getErrorMergerSpec (const char *specName, bool preclustering, bool clustering, bool tracking)

DataProcessorSpec	getEventFinderSpec (bool useMC, std::string_view specName, std::string_view inputDigitDataDescription, std::string_view outputDigitDataDescription, std::string_view inputDigitRofDataDescription, std::string_view outputDigitRofDataDescription, std::string_view inputDigitLabelDataDescription, std::string_view outputDigitLabelDataDescription)

o2::framework::DataProcessorSpec	getTrackAtVertexSpec (const char *specName)

o2::framework::DataProcessorSpec	getTrackMCLabelFinderSpec (const char specName, const char digitRofDataDescription, const char *digitLabelDataDescription)

o2::framework::DataProcessorSpec	getVertexSamplerSpec (const char *specName)

o2::framework::DataProcessorSpec	getMCHDigitizerSpec (int channel, bool mctruth)

Variables
ClusterConfig	clusterConfig

double	epsilonGeometry = 1.0e-4

const double	sqrtK3x1_2 = 0.7000

const double	sqrtK3y1_2 = 0.7550

const double	pitch1_2 = 0.21

const double	sqrtK3x3_10 = 0.7131

const double	sqrtK3y3_10 = 0.7642

const double	pitch3_10 = 0.25

int	mathiesonType

int	useSpline = 0

SplineCoef *	splineCoef [2][2]

double *	splineXY = nullptr

int	useCache = 0

const float	kZHydrogen = 1.

const float	kAHydrogen = 1.00794

const float	kZCarbon = 6.

const float	kACarbon = 12.0107

const float	kDensCarbon = 2.265

const float	kZNitrogen = 7.

const float	kANitrogen = 14.0067

const float	kZOxygen = 8.

const float	kAOxygen = 15.9994

const float	kZAluminium = 13.

const float	kAAluminium = 26.9815385

const float	kDensAluminium = 2.699

const float	kZSilicon = 14.

const float	kASilicon = 28.0855

const float	kZArgon = 18.

const float	kAArgon = 39.948

const float	kZChromium = 24.

const float	kAChromium = 51.9961

const float	kZIron = 26.

const float	kAIron = 55.845

const float	kZNickel = 28.

const float	kANickel = 58.6934

const float	kZCopper = 29.

const float	kACopper = 63.546

const float	kDensCopper = 8.96

const float	kEpsil = 0.001
	Tracking parameters (values taken from AliMUONCommonGeometryBuilder)

const float	kMaxfd = -20.

const float	kStemax = -1.

const float	kDeemax = -0.3

const float	kStmin = -0.8

const char *	kModuleName = "MCH"

const float	kChamberZPos [2] = {-526.16, -545.24}
	Constants.

const float	kQuadrantZPos = 7.5 / 2

const float	kHzPadPlane = 0.0148 / 2

const float	kHzFoam = 2.503 / 2

const float	kHzFR4 = 0.062 / 2

const float	kTotalHzPlane = kHzFoam + kHzFR4

const float	kHzSnPb = 0.0091 / 2

const float	kHzKapton = 0.0122 / 2

const float	kHzBergPlastic = 0.3062 / 2

const float	kHzBergCopper = 0.1882 / 2

const float	kHzDaughter = 0.0156 / 2

const float	kHzGas = 0.42 / 2

const float	kHxBoxSpacer = 0.51

const float	kHySpacer5A = 0.17

const float	kHzSpacer5A = 1.1515

const float	kHySpacer6 = 1.5

const float	kHzSpacer6 = 0.1

const float	kRSpacer7A = 0.3

const float	kHzSpacer7A = 0.1

const float	kMotherPhiL = 0.

const float	kMotherPhiU = 90.

const float	kMotherIR1 = 18.3

const float	kMotherOR1 = 105.673

const float	kMotherThick1 = 6.5 / 2

const float	kMotherIR2 = 20.7

const float	kMotherOR2 = 100.073

const float	kMotherThick2 = 1.5

const float	kHxHole = 1.5 / 2

const float	kHyHole = 3.

const float	kHxBergPlastic = 0.74 / 2

const float	kHyBergPlastic = 5.09 / 2

const float	kHxBergCopper = 0.25 / 2

const float	kHyBergCopper = 3.6 / 2

const float	kHxKapton = 0.4

const float	kHyKapton = 5.7 / 2

const float	kHxDaughter = 2.3 / 2

const float	kHyDaughter = 6.3 / 2

const float	kOffsetX = 1.46

const float	kOffsetY = 0.71

const float	kDeltaFilleEtamX = 1.

const float	kDeltaFilleEtamY = 0.051

const float	kLateralXPosShift = 92.175

const float	kLateralYPosShift = 5.

const float	kThetaTrap = 0.

const float	kPhiTrap = 0.

const float	kNearFarLHC = 2.4

const float	kDeltaQuadLHC = 2.6

const float	kFrameOffset = 5.2

const float	kPadXOffsetBP = 0.50 - 0.63 / 2

const float	kPadYOffsetBP = -0.31 - 0.42 / 2

const int	kFoamBoxNameOffset = 200

const int	kFR4BoxNameOffset = 400

const int	kDaughterCopyNoOffset = 1000

const char *	kHoleName = "SCHL"

const char *	kDaughterName = "SCDB"

const char *	kQuadrantMLayerName = "SQM"

const char *	kQuadrantNLayerName = "SQN"

const char *	kQuadrantFLayerName = "SQF"

const char *	kQuadrantMFLayerName = "SQMF"

const double	kGasHalfThickness = 0.25

const double	kCathodeHalfThickness = 0.005 / 2

const double	kPCBHalfThickness = 0.04 / 2

const double	kInsuHalfThickness = kPCBHalfThickness - kCathodeHalfThickness

const double	kRohaHalfThickness = 2.5 / 2

const double	kMEBHalfThickness = 0.04 / 2

const double	kEERBHalfThickness = 0.04 / 2

const double	kStartAngle = 0.

const double	kStopAngle = 90.

const int	kNPlanes = 2

const int	kNEdges = 5

const int	kNSegments = 3
	Segments.

const double	kSegmentRadius [2] = {23.1, 117.6}

const double	kBoxSegHalfLength [kNSegments] = {95.5 / 2, 0., 0.5}

const double	kBoxSegHalfHeight [kNSegments] = {0.6, 0., 95.5 / 2}

const int	kNFrames = 8
	Frames.

const double	kFrameHalfLength [kNFrames] = {101. / 2, 2., 0., 0.5, 2.7 / 2, 0.5, 0., 2.5 / 2}

const double	kFrameHalfHeight [kNFrames] = {2.5 / 2, 0.6, 0., 2., 101. / 2, 2.5 / 2, 0., 0.6}

const double	kRibHalfLength [kNFrames]

const double	kRibHalfHeight [kNFrames]

const double	kFrame3Radius [2] = {kSegmentRadius[1], 121.6}

const double	kRib3Radius [2] = {kSegmentRadius[1], 120.6}

const double	kFrame7Radius [2] = {20.6, kSegmentRadius[0]}

const double	kRib7Radius [2] = {21.6, kSegmentRadius[0]}

const double	kEpoxyHalfThickness = 2.

const double	kRibHalfThickness = 0.5

const float	kGasLength = 40.
	Constants.

const float	kGasHalfHeight = 40. / 2

const float	kPCBLength = kGasLength

const float	kShortPCBLength = 35.

const float	kRoundedPCBLength = 42.5

const float	kR1PCBLength = 19.25

const float	kPCBHalfHeight = 58. / 2

const float	kSlatPanelHalfHeight = 42.5 / 2

const float	kGlueHalfThickness = 0.004 / 2

const float	kNomexBulkHalfThickness = 0.025 / 2

const float	kCarbonHalfThickness = 0.02 / 2

const float	kNomexHalfThickness = 0.8 / 2

const float	kSpacerHalfThickness = kGasHalfThickness

const float	kHoriSpacerHalfHeight = 1.95 / 2

const float	kVertSpacerHalfLength = 2.5 / 2

const float	kRoundedSpacerHalfLength = 1.

const float	kBorderHalfHeight = 2.5

const float	kBorderHalfThickness = kGasHalfThickness

const float	kDualSampaHalfLength = 3.2 / 2

const float	kDualSampaHalfHeight = 2.5

const float	kDualSampaHalfThickness = 0.027 / 2

const float	kDualSampaYPos = 0.45 + kSlatPanelHalfHeight + kDualSampaHalfHeight

const float	kLVCableHalfHeight = 2.6 / 2
	Cables (copper)

const float	kLVCableHalfThickness = 0.026 / 2

const float	kCarbonSupportHalfThickness = 0.03 / 2
	Support panels.

const float	kGlueSupportHalfThickness = 0.02 / 2

const float	kNomexSupportHalfThickness = 1.5 / 2

const float	kSt3SupportHalfHeight = 361. / 2

const float	kSt4SupportHalfHeight = 530. / 2

const float	kSt5SupportHalfHeight = 570. / 2

const float	kCh5SupportHalfLength = 162. / 2

const float	kCh6SupportHalfLength = 167. / 2

const float	kSt45SupportHalfLength = 260. / 2

const float	kSt3Radius = 29.5

const float	kSt45Radius = 37.5

const float	kSt3RoundedSlatYPos = 37.8

const float	kSt45RoundedSlatYPos = 38.2

const map< string, array< int, 4 > >	kPcbTypes = {{"B1N1", {10, 10, 7, 7}}, {"B2N2-", {5, 5, 4, 3}}, {"B2N2+", {5, 5, 3, 4}}, {"B3-N3", {3, 2, 2, 2}}, {"B3+N3", {2, 3, 2, 2}}, {"R1", {3, 4, 2, 3}}, {"R2", {13, 4, 9, 3}}, {"R3", {13, 1, 10, 0}}, {"S2-", {4, 5, 3, 3}}, {"S2+", {5, 4, 3, 3}}}

const map< string, vector< string > >	kSlatTypes

const string	jsonSlatDescription
	Json string describing all the necessary parameters to place the slats in the half-chambers.

constexpr uint16_t	NumberOfDualSampas = 16820

RootTreeReader::SpecialPublishHook	logging

Typedef Documentation

◆ BranchDefinition

template<typename T >

using o2::mch::BranchDefinition = typedef MakeRootTreeWriterSpec::BranchDefinition<T>

Definition at line 29 of file ClusterWriterSpec.cxx.

◆ DataBlock_t

typedef std::pair<int, double*> o2::mch::DataBlock_t

Definition at line 30 of file ClusterPEM.h.

◆ DataRequest

using o2::mch::DataRequest = typedef o2::globaltracking::DataRequest

Definition at line 75 of file AlignRecordSpec.cxx.

◆ DigitFilter

typedef std::function<bool(const Digit&)> o2::mch::DigitFilter

Definition at line 21 of file DigitFilter.h.

◆ DsChannelGroup

using o2::mch::DsChannelGroup = typedef std::vector<DsChannelId>

Definition at line 26 of file DsChannelGroup.h.

◆ DsIndex

using o2::mch::DsIndex = typedef uint16_t

DsIndex is an integer, from 0 to 16819, which uniquely identifies one pair (deId,dsId), i.e. one DualSampa, within the whole detector

Definition at line 26 of file DsIndex.h.

◆ funcDescription_t

typedef struct o2::mch::dataFit o2::mch::funcDescription_t

◆ GID

using o2::mch::GID = typedef o2::dataformats::GlobalTrackID

Definition at line 76 of file AlignRecordSpec.cxx.

◆ Groups_t

typedef short o2::mch::Groups_t

Definition at line 25 of file ClusterConfig.h.

◆ Mask_t

typedef short o2::mch::Mask_t

Definition at line 26 of file ClusterConfig.h.

◆ PadIdx_t

typedef int o2::mch::PadIdx_t

Definition at line 24 of file ClusterConfig.h.

◆ RDH

using o2::mch::RDH = typedef o2::header::RDHAny

Definition at line 19 of file OrbitInfo.cxx.

◆ realtype

typedef double o2::mch::realtype

Compute the (Moore-Penrose) pseudo-inverse of a libgsl matrix in plain C.

Compile uding:

gcc moore_penrose_pseudoinverse.c -lgsl -lblas

Dependencies:

libgsl (GNU Scientific Library)
libblas (Basic Linear Algebra Subprograms)

Charl Linssen charl.nosp@m.@itf.nosp@m.romb..nosp@m.it Feb 2016 PUBLIC DOMAIN

Definition at line 62 of file ClusterPEM.cxx.

◆ ROFFilter

typedef std::function<bool(const ROFRecord&)> o2::mch::ROFFilter

Definition at line 25 of file ROFFilter.h.

◆ SplineCoef_t

typedef struct o2::mch::SplineCoef o2::mch::SplineCoef_t

Enumeration Type Documentation

◆ ErrorGroup

enum class o2::mch::ErrorGroup : uint8_t

strong

groups of MCH processing errors, each group corresponding to a processing units

Enumerator
Unassigned
Decoding
Filtering
TimeClustering
PreClustering
Clustering
Tracking

Definition at line 31 of file Error.h.

◆ ErrorType

enum class o2::mch::ErrorType : uint32_t

strong

types of MCH processing errors

Enumerator
PreClustering_MultipleDigitsInSamePad
PreClustering_LostDigit
Clustering_TooManyLocalMaxima
Tracking_TooManyCandidates
Tracking_TooLong

Definition at line 54 of file Error.h.

◆ Medium

enum o2::mch::Medium

Enumerator
Gas
Carbon
HoneyNomex
BulkNomex
Noryl
Copper
FR4
Rohacell
Glue
Plastic
Epoxy
Inox
St1Rohacell
Aluminium

Definition at line 25 of file Materials.h.

◆ Station

enum class o2::mch::Station

strong

Enumerator
Type1
Type2345

Definition at line 25 of file Response.h.

◆ tCheckNoLeftoverDigits

enum o2::mch::tCheckNoLeftoverDigits

Enumerator
CHECK_NO_LEFTOVER_DIGITS_QUIET
CHECK_NO_LEFTOVER_DIGITS_ERROR
CHECK_NO_LEFTOVER_DIGITS_FATAL

Definition at line 56 of file PreClusterFinderSpec.cxx.

Function Documentation

◆ applyMask()

std::map< int, std::vector< int > > o2::mch::applyMask	(	const o2::mch::StatusMap &	statusMap,
		uint32_t	mask
	)

convert a pair {StatusMap,mask} to a map deid->[vector of bad channel's padids] where the meaning of bad is defined by the mask.

Note that if the mask==0 then the output map is empty by construction (as all pads are considered good then).

Note also that we do make sure that the output map only contains actually connected pads

Definition at line 115 of file StatusMap.cxx.

◆ areOverlapping()

bool o2::mch::areOverlapping	(	const PadOriginal &	pad1,
		const PadOriginal &	pad2,
		double	precision
	)

inline

check if the two pads overlap within the given precision (cm): positive precision = decrease pad size, i.e. pads touching each other do not overlap negative precision = increase pad size, i.e. pads touching each other, including corners, overlap

Definition at line 129 of file PadOriginal.h.

◆ assertMedium()

TGeoMedium * o2::mch::assertMedium ( int imed )

Definition at line 222 of file Materials.cxx.

◆ assertValidMask()

void o2::mch::assertValidMask ( uint32_t mask )

Definition at line 27 of file StatusMap.cxx.

◆ asString() [1/3]

std::string o2::mch::asString ( const ChannelCode & cc )

return a string representation

Definition at line 161 of file ChannelCode.cxx.

◆ asString() [2/3]

std::string o2::mch::asString ( const o2::mch::TrackMCH & t )

Definition at line 104 of file TrackMCH.cxx.

◆ asString() [3/3]

std::string o2::mch::asString ( const SanityError & error )

Definition at line 26 of file SanityCheck.cxx.

◆ BOOST_AUTO_TEST_CASE()

o2::mch::BOOST_AUTO_TEST_CASE ( Response_test )

Definition at line 33 of file testResponse.cxx.

◆ buildDetId2DsIndexMap()

std::map< uint32_t, uint16_t > o2::mch::buildDetId2DsIndexMap ( )

Definition at line 56 of file DsIndex.cxx.

◆ buildHalfChambers()

void o2::mch::buildHalfChambers ( TGeoVolume & topVolume )

Build the slat half-chambers The different slat types must have been built before calling this function !!!

Definition at line 630 of file Station345Geometry.cxx.

◆ checkCij()

void o2::mch::checkCij	(	const Pads &	pads,
		const Pads &	pixels,
		const double *	checkCij,
		int	mode
	)

Definition at line 941 of file mathieson.cxx.

◆ checkIntegrals()

bool o2::mch::checkIntegrals	(	const double *	xInf,
		const double *	xSup,
		const double *	yInf,
		const double *	ySup,
		const double *	integralsToCheck,
		int	chId,
		int	N
	)

Definition at line 635 of file mathieson.cxx.

◆ cleanClusterResults()

void o2::mch::cleanClusterResults ( )

Definition at line 54 of file clusterProcessing.cxx.

◆ closeEnough()

bool o2::mch::closeEnough	(	double	x,
		double	y,
		double	eps = `1E-6`
	)

Definition at line 28 of file Digit.cxx.

◆ collectGroupMapping()

void o2::mch::collectGroupMapping	(	Mask_t *	padToMGrp,
		int	nPads
	)

Definition at line 64 of file clusterProcessing.cxx.

◆ collectSeeds()

void o2::mch::collectSeeds	(	double *	theta,
		o2::mch::Groups_t *	thetaToGroup,
		int	K
	)

Definition at line 93 of file clusterProcessing.cxx.

◆ compressPads()

CompressedPads_t * o2::mch::compressPads	(	const double *	xInf,
		const double *	xSup,
		const double *	yInf,
		const double *	ySup,
		int	N
	)

Definition at line 401 of file mathieson.cxx.

◆ compressSameValues()

int o2::mch::compressSameValues	(	const double *	x1,
		const double *	x2,
		int *	map1,
		int *	map2,
		int	N,
		double *	xCompress
	)

Definition at line 327 of file mathieson.cxx.

◆ compute1DMathieson()

void o2::mch::compute1DMathieson	(	const double *	xy,
		int	N,
		int	axe,
		int	chamberId,
		double	mathieson[]
	)

Definition at line 263 of file mathieson.cxx.

◆ compute1DPadIntegrals() [1/3]

void o2::mch::compute1DPadIntegrals	(	const double *	xInf,
		const double *	xSup,
		int	N,
		int	axe,
		int	chamberId,
		double	Integrals[]
	)

◆ compute1DPadIntegrals() [2/3]

void o2::mch::compute1DPadIntegrals	(	const double *	xyInf,
		const double *	xySup,
		int	N,
		double	xy0,
		int	axe,
		int	chamberId,
		double *	integrals
	)

Definition at line 287 of file mathieson.cxx.

◆ compute1DPadIntegrals() [3/3]

void o2::mch::compute1DPadIntegrals	(	const double *	xyInf,
		const double *	xySup,
		int	N,
		int	axe,
		int	chamberId,
		double *	Integrals
	)

Definition at line 296 of file mathieson.cxx.

◆ compute2DMathiesonMixturePadIntegrals()

void o2::mch::compute2DMathiesonMixturePadIntegrals	(	const double *	xyInfSup0,
		const double *	theta,
		int	N,
		int	K,
		int	chamberId,
		double	Integrals[]
	)

Definition at line 600 of file mathieson.cxx.

◆ compute2DPadIntegrals()

void o2::mch::compute2DPadIntegrals	(	const double *	xInf,
		const double *	xSup,
		const double *	yInf,
		const double *	ySup,
		int	N,
		int	chamberId,
		double	Integrals[]
	)

Definition at line 470 of file mathieson.cxx.

◆ computeChiSquare() [1/2]

double o2::mch::computeChiSquare	(	const Pads &	pads,
		const double *	qPredictedPads,
		int	iStart,
		int	iEnd
	)

Definition at line 228 of file poissonEM.cxx.

◆ computeChiSquare() [2/2]

std::pair< double, double > o2::mch::computeChiSquare	(	const Pads &	pads,
		const double *	qPredictedPads,
		int	N
	)

Definition at line 242 of file poissonEM.cxx.

◆ computeCij()

void o2::mch::computeCij	(	const Pads &	pads,
		const Pads &	pixel,
		double	Cij[]
	)

Definition at line 898 of file mathieson.cxx.

◆ computeCompressed2DPadIntegrals()

void o2::mch::computeCompressed2DPadIntegrals	(	CompressedPads_t *	compressedPads,
		double	xShift,
		double	yShift,
		int	N,
		int	chamberId,
		double	Integrals[]
	)

Definition at line 427 of file mathieson.cxx.

◆ computeFastCij()

void o2::mch::computeFastCij	(	const Pads &	pads,
		const Pads &	pixel,
		double	Cij[]
	)

Definition at line 673 of file mathieson.cxx.

◆ computeFastCijV0()

void o2::mch::computeFastCijV0	(	const Pads &	pads,
		const Pads &	pixel,
		double	Cij[]
	)

Definition at line 766 of file mathieson.cxx.

◆ computeSplineCoef()

void o2::mch::computeSplineCoef	(	const double *	xy,
		double	xyStep,
		const double *	f,
		int	N,
		double	leftDerivative,
		double	rightDerivative,
		SplineCoef *	splineCoef
	)

Definition at line 145 of file mathieson.cxx.

◆ copyTheta()

void o2::mch::copyTheta	(	const double *	theta0,
		int	K0,
		double *	theta,
		int	K1,
		int	K
	)

Definition at line 1038 of file mathieson.cxx.

◆ copyXYdXY()

void o2::mch::copyXYdXY	(	const double *	xyDxy0,
		int	N0,
		double *	xyDxy,
		int	N1,
		int	N
	)

Definition at line 1057 of file mathieson.cxx.

◆ createBadChannelFilter()

DigitFilter o2::mch::createBadChannelFilter	(	const StatusMap &	statusMap,
		uint32_t	statusMask
	)

Definition at line 111 of file DigitFilter.cxx.

◆ createCommonVolumes()

void o2::mch::createCommonVolumes ( )

Build the identical volumes (constant shapes, dimensions, ...) shared by many elements

Definition at line 172 of file Station345Geometry.cxx.

◆ createDaughterBoard()

void o2::mch::createDaughterBoard ( )

Create all the elements in a daughter board

Definition at line 139 of file Station1Geometry.cxx.

◆ createDigitFilter()

DigitFilter o2::mch::createDigitFilter	(	uint32_t	minADC,
		bool	rejectBackground,
		bool	selectSignal,
		const StatusMap &	statusMap = `{}`,
		uint32_t	statusMask = `0`
	)

Definition at line 129 of file DigitFilter.cxx.

◆ createFrame()

void o2::mch::createFrame ( int chamber )

Create the non-sensitive elements of the frame for the chamber

Model and notation:

The Quadrant volume name starts with SQ
The volume segments are numbered 00 to XX

OutTopFrame
(SQ02-16)
---------—
OutEdgeFrame / |
(SQ17-24) / | InVFrame (SQ00-01)
/ |
| |
OutVFrame | _- -
(SQ25-39) | | InArcFrame (SQ42-45)
| |
----------—
InHFrame (SQ40-41)

06 February 2003 - Overlapping volumes resolved.
One quarter chamber is comprised of three TUBS volumes: SQMx, SQNx, and SQFx, where SQMx is the Quadrant Middle layer for chamber chamber ( z in [-3.25,3.25]), SQNx is the Quadrant Near side layer for chamber chamber ( z in [-6.25,3-.25) ), and SQFx is the Quadrant Far side layer for chamber chamber ( z in (3.25,6.25] ).

Volume thicknesses

Frame Structure (OutVFrame):

OutTopFrame - 3 components (a cuboid and 2 trapezes) and 2 layers (Epoxy/Inox)

Place volumes in the quadrant

Lateral positionners

InHFrame

Definition at line 217 of file Station1Geometry.cxx.

◆ createFrames()

void o2::mch::createFrames ( )

Polygon shape frames

Definition at line 190 of file Station2Geometry.cxx.

◆ createHole()

void o2::mch::createHole ( )

Create all the elements found inside a foam hole

Definition at line 126 of file Station1Geometry.cxx.

◆ createInnerLayers()

void o2::mch::createInnerLayers ( )

Create the layer of sensitive volumes with gas and the copper layer. The shape of the sensitive area is defined as an extruded solid substracted with tube (to get inner circular shape).

Definition at line 155 of file Station1Geometry.cxx.

◆ createIRFrameFilter()

ROFFilter o2::mch::createIRFrameFilter ( gsl::span< const o2::dataformats::IRFrame > irframes )

Returns a ROFRecord filter that selects ROFs that overlap one of the given IRFrame.

The returned filter is a function that takes a ROFRecord and returns a boolean.

Parameters

irframes : the IRFrames (intervals of interaction records) used to select ROFs

Definition at line 20 of file IRFrameFilter.cxx.

◆ createMaterials()

void o2::mch::createMaterials ( )

Create all the materials needed to build the MCH geometry

Tracking gas : Ar 80% + CO2 20%

Carbon

Nomex : C14 H10 N2 O2 (changed w.r.t AliMUONCommonGeometryBuilder)

Noryl 731 (ALICE-INT-2002-17) : C8 H8 O

Copper

FR4 : O292 Si68 C462 H736 (from AliRoot)

Rohacell : C9 H13 N1 O2

Glue (Araldite 2011, ALICE-INT-2002-17) : C10 H25 N3

Plastic (definition taken from AliMUONSt1GeometryBuilder)

Epoxy : C18 H19 O3 (to be confirmed)

Stainless steel : Fe(73%) Cr(18%) Ni(9%)

Aluminium

Definition at line 91 of file Materials.cxx.

◆ createMultiplicityFilter()

ROFFilter o2::mch::createMultiplicityFilter ( int minMultiplicity )

inline

Returns a basic ROFRecord filter that selects ROFs with a minimum number of entries.

The returned filter is a function that takes a ROFRecord and returns a boolean.

Parameters

minMultiplicity

Definition at line 32 of file MultiplicityFilter.h.

◆ createPCBs()

void o2::mch::createPCBs ( )

Build the different PCB types

A PCB is a pile-up of several material layers, from in to out : sensitive gas, cathode and insulator There are two types of cathodes : a "bending" and a "non-bending" one. We build the PCB volume such that the bending side faces the IP (z>0 in the local frame). When placing the slat on the half-chambers, the builder grabs the rotation to apply from the JSON. By doing so, we make sure that we match the mapping convention

place all the layers in the PCB

Definition at line 192 of file Station345Geometry.cxx.

◆ createPlaneSegment()

TGeoVolume * o2::mch::createPlaneSegment	(	int	iSegment,
		float	halfLength,
		float	halfHeight,
		int	nHoles
	)

create a plane segment (this includes a foam layer, holes in the foam to feed the kaptons through, kapton connectors and the mother board)

Definition at line 1242 of file Station1Geometry.cxx.

◆ createQuadrant() [1/2]

TGeoVolume * o2::mch::createQuadrant ( )

Create a quadrant, a volume assembly containing all the different elements, identical for each chamber

Definition at line 320 of file Station2Geometry.cxx.

◆ createQuadrant() [2/2]

TGeoVolumeAssembly * o2::mch::createQuadrant ( int chamber )

create the quadrant (bending and non-bending planes) for the given chamber

Definition at line 1448 of file Station1Geometry.cxx.

◆ createROFFilter()

ROFFilter o2::mch::createROFFilter ( gsl::span< const ROFFilter > filters )

createROFFilter returns a filter that is the AND of the filters in vector.

Definition at line 16 of file ROFFilter.cxx.

◆ createSegment()

TGeoVolume * o2::mch::createSegment ( int i )

Function creating a segment for the quadrant volume A segment is a pile-up of layers defining the detection area: gas + PCB (cathode + insulator) + rohacell + mech. exit board + eff. electronic exit board

Definition at line 101 of file Station2Geometry.cxx.

◆ createSlats()

void o2::mch::createSlats ( )

Slat building function The different PCB types must have been built before calling this function !!!

Definition at line 358 of file Station345Geometry.cxx.

◆ createSpacer()

void o2::mch::createSpacer ( )

The spacer volumes are defined according to the input prepared by Nicole Williswith modifications needed to fit into existing geometry.

No. Type Material Center (mm) Dimensions (mm) (half lengths) 5 BOX EPOXY 408.2 430.4 522.41 5.75 1.5 25.5 5P BOX EPOXY 408.2 445.4 522.41 5.75 1.5 25.5 6 BOX EPOXY 408.2 437.9 519.76 5.75 15.0 1.0 6P BOX EPOXY 408.2 437.9 525.06 5.75 15.0 1.0 7 CYL INOX 408.2 437.9 522.41 r=3.0 hz=20.63

To fit in existing volumes the volumes 5 and 7 are represented by 2 volumes with half size in z (5A, 7A); the dimensions of the volume 5A were also modified to avoid overlaps (x made smaller, y larger to obtain the identical volume)

Definition at line 194 of file Station1Geometry.cxx.

◆ createStation1Geometry()

void o2::mch::createStation1Geometry ( TGeoVolume & topVolume )

Definition at line 1536 of file Station1Geometry.cxx.

◆ createStation2Geometry()

void o2::mch::createStation2Geometry ( TGeoVolume & topVolume )

Create the geometry of the station 2

Definition at line 369 of file Station2Geometry.cxx.

◆ createStation345Geometry()

void o2::mch::createStation345Geometry ( TGeoVolume & topVolume )

Main function which build and place the slats and the half-chambers volumes This function must be called by the MCH detector class to build the slat stations geometry.

Definition at line 738 of file Station345Geometry.cxx.

◆ createSupportPanels()

void o2::mch::createSupportPanels ( )

Function building the half-chamber support panels (one different per chamber)

Definition at line 564 of file Station345Geometry.cxx.

◆ createTrackableFilter()

template<typename T >

ROFFilter o2::mch::createTrackableFilter	(	gsl::span< const T >	items,
		std::array< bool, 5 >	requestStation = `{true, true, true, true, true}`,
		bool	moreCandidates = `false`
	)

Returns a ROFRecord filter that selects ROFs that are trackable.

The returned filter is a function that takes a ROFRecord and returns a boolean.

Parameters

items	: the items "pointed to" by the ROFRecords (digits, ...)
requestStation	: isTrackable
moreCandidates	: isTrackable

Template Parameters

the type of the items pointed to by the ROFRecords

Definition at line 39 of file TrackableFilter.h.

◆ decode()

std::pair< uint32_t, uint32_t > o2::mch::decode ( uint64_t x )

Definition at line 26 of file ErrorMap.cxx.

◆ deleteCompressedPads()

void o2::mch::deleteCompressedPads ( CompressedPads_t * compressedPads )

Definition at line 417 of file mathieson.cxx.

◆ deleteDouble()

void o2::mch::deleteDouble ( double * ptr )

inline

Definition at line 524 of file mathUtil.h.

◆ deleteInt()

void o2::mch::deleteInt ( int * ptr )

inline

Definition at line 532 of file mathUtil.h.

◆ deleteShort()

void o2::mch::deleteShort ( short * ptr )

inline

Definition at line 540 of file mathUtil.h.

◆ dump()

void o2::mch::dump	(	std::ostream &	os,
		const o2::mch::TrackMCH &	t
	)

Definition at line 30 of file TrackDumperSpec.cxx.

◆ encode()

uint64_t o2::mch::encode	(	uint32_t	a,
		uint32_t	b
	)

Definition at line 19 of file ErrorMap.cxx.

◆ errorGroup()

constexpr ErrorGroup o2::mch::errorGroup ( ErrorType error )

constexpr

returns the group to which this error type belongs

Parameters

error error type

Definition at line 66 of file Error.h.

◆ fastIterateEMPoisson()

void o2::mch::fastIterateEMPoisson	(	const double *	Cij,
		const double *	Ci,
		const double *	qPixels,
		const double *	qPad,
		double *	qPadPrediction,
		int	nPixels,
		int	nPads,
		double *	newQPixels
	)

Definition at line 137 of file poissonEM.cxx.

◆ fastIterateEMPoissonV0()

void o2::mch::fastIterateEMPoissonV0	(	const double *	Cij,
		const double *	Ci,
		const double *	qPixels,
		const double *	qPad,
		double *	qPadPrediction,
		int	nPixels,
		int	nPads,
		double *	newQPixels
	)

Definition at line 84 of file poissonEM.cxx.

◆ findPad()

auto o2::mch::findPad	(	std::vector< PadOriginal > &	pads,
		double	x,
		double	y,
		double	minCharge
	)

inline

find a pad with a position (x,y) and a charge >= minCharge in the array of pads return an iterator to the pad or throw an exception if no pad is found

Definition at line 110 of file PadOriginal.h.

◆ fitMathieson()

void o2::mch::fitMathieson	(	const Pads &	iPads,
		double *	thetaInit,
		int	kInit,
		int	dimOfParameters,
		int	axe,
		int	mode,
		double *	thetaFinal,
		double *	khi2,
		double *	pError
	)

Definition at line 948 of file mathiesonFit.cxx.

◆ getAlignmentSpec()

o2::framework::DataProcessorSpec o2::mch::getAlignmentSpec ( bool disableCCDB = false )

Definition at line 899 of file AlignmentSpec.cxx.

◆ getAlignRecordSpec()

o2::framework::DataProcessorSpec o2::mch::getAlignRecordSpec	(	bool	useMC,
		bool	disableCCDB = `false`
	)

Definition at line 334 of file AlignRecordSpec.cxx.

◆ getClusterFinderGEMSpec()

o2::framework::DataProcessorSpec o2::mch::getClusterFinderGEMSpec ( const char * specName )

Definition at line 339 of file ClusterFinderGEMSpec.cxx.

◆ getClusterFinderOriginalSpec()

o2::framework::DataProcessorSpec o2::mch::getClusterFinderOriginalSpec ( const char * specName = "mch-cluster-finder-original" )

Definition at line 194 of file ClusterFinderOriginalSpec.cxx.

◆ getClusterReaderSpec()

DataProcessorSpec o2::mch::getClusterReaderSpec	(	bool	useMC,
		const char *	specName = `"mch-cluster-reader"`,
		bool	global = `true`,
		bool	digits = `false`
	)

Definition at line 106 of file ClusterReaderSpec.cxx.

◆ getClusterTransformerSpec()

DataProcessorSpec o2::mch::getClusterTransformerSpec	(	const char *	specName = `"mch-cluster-transformer"`,
		bool	disableCcdb = `false`
	)

Definition at line 128 of file ClusterTransformerSpec.cxx.

◆ getClusterWriterSpec()

DataProcessorSpec o2::mch::getClusterWriterSpec	(	bool	useMC,
		const char *	specName = `"mch-cluster-writer"`,
		bool	global = `true`,
		bool	digits = `true`
	)

Definition at line 31 of file ClusterWriterSpec.cxx.

◆ getConstDX()

const double * o2::mch::getConstDX	(	const double *	xyDxy,
		int	N
	)

Definition at line 1013 of file mathieson.cxx.

◆ getConstDY()

const double * o2::mch::getConstDY	(	const double *	xyDxy,
		int	N
	)

Definition at line 1014 of file mathieson.cxx.

◆ getConstMuAndW()

const double * o2::mch::getConstMuAndW	(	const double *	theta,
		int	K
	)

Definition at line 1000 of file mathieson.cxx.

◆ getConstMuX()

const double * o2::mch::getConstMuX	(	const double *	theta,
		int	K
	)

Definition at line 997 of file mathieson.cxx.

◆ getConstMuY()

const double * o2::mch::getConstMuY	(	const double *	theta,
		int	K
	)

Definition at line 998 of file mathieson.cxx.

◆ getConstVarX()

const double * o2::mch::getConstVarX	(	const double *	theta,
		int	K
	)

Definition at line 989 of file mathieson.cxx.

◆ getConstVarY()

const double * o2::mch::getConstVarY	(	const double *	theta,
		int	K
	)

Definition at line 993 of file mathieson.cxx.

◆ getConstW()

const double * o2::mch::getConstW	(	const double *	theta,
		int	K
	)

Definition at line 999 of file mathieson.cxx.

◆ getConstX()

const double * o2::mch::getConstX	(	const double *	xyDxy,
		int	N
	)

Definition at line 1011 of file mathieson.cxx.

◆ getConstXInf()

const double * o2::mch::getConstXInf	(	const double *	xyInfSup,
		int	N
	)

Definition at line 1021 of file mathieson.cxx.

◆ getConstXSup()

const double * o2::mch::getConstXSup	(	const double *	xyInfSup,
		int	N
	)

Definition at line 1029 of file mathieson.cxx.

◆ getConstY()

const double * o2::mch::getConstY	(	const double *	xyDxy,
		int	N
	)

Definition at line 1012 of file mathieson.cxx.

◆ getConstYInf()

const double * o2::mch::getConstYInf	(	const double *	xyInfSup,
		int	N
	)

Definition at line 1025 of file mathieson.cxx.

◆ getConstYSup()

const double * o2::mch::getConstYSup	(	const double *	xyInfSup,
		int	N
	)

Definition at line 1033 of file mathieson.cxx.

◆ getDigitFilteringSpec()

framework::DataProcessorSpec o2::mch::getDigitFilteringSpec	(	bool	useMC,
		std::string_view	specName = `"mch-digit-filtering"`,
		std::string_view	inputDigitDataDescription = `"DIGITS"`,
		std::string_view	outputDigitDataDescription = `"F-DIGITS"`,
		std::string_view	inputDigitRofDataDescription = `"DIGITROFS"`,
		std::string_view	outputDigitRofDataDescription = `"F-DIGITROFS"`,
		std::string_view	inputDigitLabelDataDescription = `"DIGITLABELS"`,
		std::string_view	outputDigitLabelDataDescription = `"F-DIGITLABELS"`
	)

Definition at line 175 of file DigitFilteringSpec.cxx.

◆ getDigitReaderSpec()

DataProcessorSpec o2::mch::getDigitReaderSpec	(	bool	useMC,
		std::string_view	specName = `"mch-digit-reader"`,
		std::string_view	outputDigitDataDescription = `"DIGITS"`,
		std::string_view	outputDigitRofDataDescription = `"DIGITROFS"`,
		std::string_view	outputDigitLabelDataDescription = `"DIGITLABELS"`
	)

Definition at line 198 of file DigitReaderSpec.cxx.

◆ getDigitWriterSpec()

o2::framework::DataProcessorSpec o2::mch::getDigitWriterSpec	(	bool	useMC,
		std::string_view	specName = `"mch-digit-writer"`,
		std::string_view	outfile = `"mchdigits.root"`,
		std::string_view	inputDigitDataDescription = `"DIGITS"`,
		std::string_view	inputDigitRofDataDescription = `"DIGITROFS"`,
		std::string_view	inputDigitLabelDataDescription = `"DIGITLABELS"`
	)

Definition at line 44 of file DigitWriterSpec.cxx.

◆ getDsDetId()

o2::mch::raw::DsDetId o2::mch::getDsDetId ( DsIndex dsIndex )

getDsDetId converts a unique dual sampa index into a pair (deId,dsId).

Definition at line 90 of file DsIndex.cxx.

◆ getDsIndex()

DsIndex o2::mch::getDsIndex ( const o2::mch::raw::DsDetId & dsDetId )

getDsIndex returns the unique index of one dual sampa.

Definition at line 79 of file DsIndex.cxx.

◆ getDualSampa()

TGeoVolume * o2::mch::getDualSampa ( )

Definition at line 137 of file Station345Geometry.cxx.

◆ getDX()

double * o2::mch::getDX	(	double *	xyDxy,
		int	N
	)

Definition at line 1008 of file mathieson.cxx.

◆ getDY()

double * o2::mch::getDY	(	double *	xyDxy,
		int	N
	)

Definition at line 1009 of file mathieson.cxx.

◆ getEntropyDecoderSpec()

DataProcessorSpec o2::mch::getEntropyDecoderSpec	(	int	verbosity,
		const char *	specName,
		unsigned int	sspec
	)

create a processor spec

Definition at line 94 of file EntropyDecoderSpec.cxx.

◆ getEntropyEncoderSpec()

DataProcessorSpec o2::mch::getEntropyEncoderSpec	(	const char *	specName,
		bool	selIR
	)

Definition at line 88 of file entropy-encoder-workflow.cxx.

◆ getErrorMergerSpec()

framework::DataProcessorSpec o2::mch::getErrorMergerSpec	(	const char *	specName,
		bool	preclustering,
		bool	clustering,
		bool	tracking
	)

Definition at line 84 of file ErrorMergerSpec.cxx.

◆ getErrorReaderSpec()

DataProcessorSpec o2::mch::getErrorReaderSpec ( const char * specName = "mch-error-reader" )

Definition at line 60 of file ErrorReaderSpec.cxx.

◆ getErrorWriterSpec()

DataProcessorSpec o2::mch::getErrorWriterSpec ( const char * specName = "mch-error-writer" )

Definition at line 26 of file ErrorWriterSpec.cxx.

◆ getEventFinderSpec()

framework::DataProcessorSpec o2::mch::getEventFinderSpec	(	bool	useMC,
		std::string_view	specName,
		std::string_view	inputDigitDataDescription,
		std::string_view	outputDigitDataDescription,
		std::string_view	inputDigitRofDataDescription,
		std::string_view	outputDigitRofDataDescription,
		std::string_view	inputDigitLabelDataDescription,
		std::string_view	outputDigitLabelDataDescription
	)

Definition at line 103 of file EventFinderSpec.cxx.

◆ getMCHDigitizerSpec()

o2::framework::DataProcessorSpec o2::mch::getMCHDigitizerSpec	(	int	channel,
		bool	mctruth
	)

Definition at line 136 of file MCHDigitizerSpec.cxx.

◆ getMCHDigitWriterSpec()

o2::framework::DataProcessorSpec o2::mch::getMCHDigitWriterSpec ( bool mctruth )

Definition at line 31 of file DigitWriterSpec.cxx.

◆ getMuAndW()

double * o2::mch::getMuAndW	(	double *	theta,
		int	K
	)

Definition at line 987 of file mathieson.cxx.

◆ getMuX()

double * o2::mch::getMuX	(	double *	theta,
		int	K
	)

Definition at line 984 of file mathieson.cxx.

◆ getMuY()

double * o2::mch::getMuY	(	double *	theta,
		int	K
	)

Definition at line 985 of file mathieson.cxx.

◆ getPreClusterFinderSpec()

o2::framework::DataProcessorSpec o2::mch::getPreClusterFinderSpec	(	const char *	specName = `"PreClusterFinder"`,
		std::string_view	inputDigitDataDescription = `"F-DIGITS"`,
		std::string_view	inputDigitRofDataDescription = `"TC-F-DIGITROFS"`
	)

Definition at line 238 of file PreClusterFinderSpec.cxx.

◆ getPreClusterReaderSpec()

DataProcessorSpec o2::mch::getPreClusterReaderSpec	(	bool	useMC,
		const char *	specName = `"mch-precluster-reader"`
	)

Definition at line 82 of file PreClusterReaderSpec.cxx.

◆ getPreClusterSinkSpec()

o2::framework::DataProcessorSpec o2::mch::getPreClusterSinkSpec ( const char * specName )

Definition at line 199 of file PreClusterSinkSpec.cxx.

◆ getPreClusterWriterSpec()

DataProcessorSpec o2::mch::getPreClusterWriterSpec	(	bool	useMC,
		const char *	specName = `"mch-precluster-writer"`
	)

Definition at line 31 of file PreClusterWriterSpec.cxx.

◆ getRoundedShape()

TGeoCompositeShape * o2::mch::getRoundedShape	(	const char *	name,
		float	halfThickness,
		float	xPos,
		float	yPos,
		float	radius
	)

Function creating a rounded shape by creating a hole in a box (previously created !)

Definition at line 152 of file Station345Geometry.cxx.

◆ getStation1SensitiveVolumes()

std::vector< TGeoVolume * > o2::mch::getStation1SensitiveVolumes ( )

Create a vector containing the sensitive volume name of the quadrants for the Detector class

Definition at line 1598 of file Station1Geometry.cxx.

◆ getStation2SensitiveVolumes()

std::vector< TGeoVolume * > o2::mch::getStation2SensitiveVolumes ( )

Create a vector containing the sensitive volume's name of the quadrants for the Detector class

Definition at line 419 of file Station2Geometry.cxx.

◆ getStation345SensitiveVolumes()

std::vector< TGeoVolume * > o2::mch::getStation345SensitiveVolumes ( )

Create a vector containing the sensitive volume's name of the slats (PCB gas) for the Detector class

Definition at line 719 of file Station345Geometry.cxx.

◆ getStatusMapCreatorSpec()

framework::DataProcessorSpec o2::mch::getStatusMapCreatorSpec ( std::string_view specName = "mch-statusmap-creator" )

Definition at line 173 of file StatusMapCreatorSpec.cxx.

◆ getStatusMapReaderSpec()

framework::DataProcessorSpec o2::mch::getStatusMapReaderSpec ( const char * specName )

Definition at line 59 of file StatusMapReaderSpec.cxx.

◆ getStatusMapWriterSpec()

framework::DataProcessorSpec o2::mch::getStatusMapWriterSpec ( const char * specName )

Definition at line 25 of file StatusMapWriterSpec.cxx.

◆ getTimeClusterFinderSpec()

o2::framework::DataProcessorSpec o2::mch::getTimeClusterFinderSpec	(	const char *	specName = `"mch-time-cluster-finder"`,
		std::string_view	inputDigitDataDescription = `"F-DIGITS"`,
		std::string_view	inputDigitRofDataDescription = `"F-DIGITROFS"`,
		std::string_view	outputDigitRofDataDescription = `"TC-F-DIGITROFS"`,
		std::string_view	inputIRFrameDataDescription = `"ITS/IRFRAMES"`
	)

Definition at line 209 of file TimeClusterFinderSpec.cxx.

◆ getTrackAtVertexSpec()

o2::framework::DataProcessorSpec o2::mch::getTrackAtVertexSpec ( const char * specName )

Definition at line 228 of file TrackAtVertexSpec.cxx.

◆ getTrackDumperSpec()

o2::framework::DataProcessorSpec o2::mch::getTrackDumperSpec	(	bool	useMC,
		const char *	specName
	)

Definition at line 77 of file TrackDumperSpec.cxx.

◆ getTrackFinderSpec()

o2::framework::DataProcessorSpec o2::mch::getTrackFinderSpec	(	const char *	specName = `"mch-track-finder"`,
		bool	computeTime = `true`,
		bool	digits = `false`,
		bool	disableCCDBMagField = `false`,
		bool	original = `false`
	)

Definition at line 281 of file TrackFinderSpec.cxx.

◆ getTrackFitterSpec()

o2::framework::DataProcessorSpec o2::mch::getTrackFitterSpec ( const char * specName )

Definition at line 129 of file TrackFitterSpec.cxx.

◆ getTrackMCLabelFinderSpec()

o2::framework::DataProcessorSpec o2::mch::getTrackMCLabelFinderSpec	(	const char *	specName,
		const char *	digitRofDataDescription,
		const char *	digitLabelDataDescription
	)

Definition at line 184 of file TrackMCLabelFinderSpec.cxx.

◆ getTrackReaderSpec()

DataProcessorSpec o2::mch::getTrackReaderSpec	(	bool	useMC,
		const char *	specName = `"mch-tracks-reader"`,
		bool	digits = `false`,
		uint32_t	subspec = `0`
	)

Definition at line 139 of file TrackReaderSpec.cxx.

◆ getTrackSamplerSpec()

o2::framework::DataProcessorSpec o2::mch::getTrackSamplerSpec	(	const char *	specName,
		bool	forTrackFitter
	)

Definition at line 179 of file TrackSamplerSpec.cxx.

◆ getTrackSinkSpec()

o2::framework::DataProcessorSpec o2::mch::getTrackSinkSpec	(	const char *	specName,
		bool	mchTracks,
		bool	tracksAtVtx
	)

Definition at line 211 of file TrackSinkSpec.cxx.

◆ getTrackWriterSpec()

DataProcessorSpec o2::mch::getTrackWriterSpec	(	bool	useMC,
		const char *	specName = `"mch-track-writer"`,
		const char *	fileName = `"mchtracks.root"`,
		bool	digits = `false`
	)

Definition at line 31 of file TrackWriterSpec.cxx.

◆ getVarX()

double * o2::mch::getVarX	(	double *	theta,
		int	K
	)

Definition at line 982 of file mathieson.cxx.

◆ getVarY()

double * o2::mch::getVarY	(	double *	theta,
		int	K
	)

Definition at line 983 of file mathieson.cxx.

◆ getVertexSamplerSpec()

o2::framework::DataProcessorSpec o2::mch::getVertexSamplerSpec ( const char * specName )

Definition at line 113 of file VertexSamplerSpec.cxx.

◆ getW()

double * o2::mch::getW	(	double *	theta,
		int	K
	)

Definition at line 986 of file mathieson.cxx.

◆ getX()

double * o2::mch::getX	(	double *	xyDxy,
		int	N
	)

Definition at line 1006 of file mathieson.cxx.

◆ getXInf()

double * o2::mch::getXInf	(	double *	xyInfSup,
		int	N
	)

Definition at line 1017 of file mathieson.cxx.

◆ getXSup()

double * o2::mch::getXSup	(	double *	xyInfSup,
		int	N
	)

Definition at line 1019 of file mathieson.cxx.

◆ getY()

double * o2::mch::getY	(	double *	xyDxy,
		int	N
	)

Definition at line 1007 of file mathieson.cxx.

◆ getYInf()

double * o2::mch::getYInf	(	double *	xyInfSup,
		int	N
	)

Definition at line 1018 of file mathieson.cxx.

◆ getYSup()

double * o2::mch::getYSup	(	double *	xyInfSup,
		int	N
	)

Definition at line 1020 of file mathieson.cxx.

◆ initClusterConfig()

void o2::mch::initClusterConfig ( )

Definition at line 36 of file ClusterConfig.cxx.

◆ initMathieson()

void o2::mch::initMathieson	(	int	useSpline_,
		int	useCache_
	)

Definition at line 73 of file mathieson.cxx.

◆ initSplineMathiesonPrimitive()

void o2::mch::initSplineMathiesonPrimitive ( )

Definition at line 94 of file mathieson.cxx.

◆ inverseMap()

template<typename KEY , typename VALUE >

std::map< VALUE, KEY > o2::mch::inverseMap ( const std::map< KEY, VALUE > & src )

Definition at line 25 of file DsIndex.cxx.

◆ isOK()

bool o2::mch::isOK ( const SanityError & error )

Definition at line 18 of file SanityCheck.cxx.

◆ isRounded()

bool o2::mch::isRounded ( string name )

Definition at line 142 of file Station345Geometry.cxx.

◆ isShort()

bool o2::mch::isShort ( string name )

Definition at line 147 of file Station345Geometry.cxx.

◆ isTrackable()

bool o2::mch::isTrackable	(	std::array< int, 10 >	itemsPerChamber,
		std::array< bool, 5 >	requestStation = `{true, true, true, true, true}`,
		bool	moreCandidates = `false`
	)

Given a number of items (digits, (pre)clusters) per chamber, decides if there's the minimum required information to get any chance of producing tracks.

Parameters

itemsPerChamber	integer array containing the number of items per chamber (10 chambers, so 10 integers required)
requestStation	boolean array to indicate which stations are required for the tracking (by default all 5 are needed)
moreCandidates	weaker tracking condition where only one item in each of station 4 and 5 is requested (instead of one item per chamber in station 4 and in station 5)

Definition at line 18 of file Trackable.cxx.

◆ iterateEMPoisson()

void o2::mch::iterateEMPoisson	(	const double *	Cij,
		const double *	Ci,
		const Mask_t *	maskCij,
		const double *	qPixels,
		const double *	qPad,
		double *	qPadPrediction,
		int	nPixels,
		int	nPads,
		double *	newQPixels
	)

Definition at line 35 of file poissonEM.cxx.

◆ local2global()

void o2::mch::local2global	(	geo::TransformationCreator	transformation,
		gsl::span< const Cluster >	localClusters,
		std::vector< Cluster, o2::pmr::polymorphic_allocator< Cluster > > &	globalClusters
	)

Definition at line 43 of file ClusterTransformerSpec.cxx.

◆ main()

int o2::mch::main ( )

Definition at line 180 of file ClusterPEM.cxx.

◆ maskedCopyTheta()

void o2::mch::maskedCopyTheta	(	const double *	theta,
		int	K,
		const Mask_t *	mask,
		int	nMask,
		double *	maskedTheta,
		int	maskedK
	)

Definition at line 1165 of file mathieson.cxx.

◆ maskedCopyToXYInfSup()

void o2::mch::maskedCopyToXYInfSup	(	const double *	xyDxy,
		int	ndxyDxy,
		const Mask_t *	mask,
		int	nMask,
		double *	xyDxyMasked,
		int	ndxyDxyMasked
	)

Definition at line 1132 of file mathieson.cxx.

◆ maskedCopyXYdXY()

void o2::mch::maskedCopyXYdXY	(	const double *	xyDxy,
		int	nxyDxy,
		const Mask_t *	mask,
		int	nMask,
		double *	xyDxyMasked,
		int	nxyDxyMasked
	)

Definition at line 1115 of file mathieson.cxx.

◆ mathiesonPrimitive()

void o2::mch::mathiesonPrimitive	(	const double *	xy,
		int	N,
		int	axe,
		int	chamberId,
		double	mPrimitive[]
	)

Definition at line 245 of file mathieson.cxx.

◆ moore_penrose_pinv()

gsl_matrix * o2::mch::moore_penrose_pinv	(	gsl_matrix *	A,
		const realtype	rcond
	)

Compute the (Moore-Penrose) pseudo-inverse of a matrix.

If the singular value decomposition (SVD) of A = U?V? then the pseudoinverse A?? = V???U?, where ? indicates transpose and ??? is obtained by taking the reciprocal of each nonzero element on the diagonal, leaving zeros in place. Elements on the diagonal smaller than rcond times the largest singular value are considered zero.

@parameter A Input matrix. WARNING: the input matrix A is destroyed. However, it is still the responsibility of the caller to free it. @parameter rcond A real number specifying the singular value threshold for inclusion. NumPy default for rcond is 1E-15.

Returns: A_pinv Matrix containing the result. A_pinv is allocated in this function and it is the responsibility of the caller to free it.

Definition at line 100 of file ClusterPEM.cxx.

◆ numberOfDualSampaChannels()

uint8_t o2::mch::numberOfDualSampaChannels ( DsIndex dsIndex )

get the number of channels for a given dual sampa (will be 64 in most of the cases.

Definition at line 34 of file DsIndex.cxx.

◆ operator!=() [1/2]

bool o2::mch::operator!=	(	const ChannelCode &	a,
		const ChannelCode &	b
	)

inline

Definition at line 134 of file ChannelCode.h.

◆ operator!=() [2/2]

bool o2::mch::operator!=	(	const OrbitInfo &	o1,
		const OrbitInfo &	o2
	)

Definition at line 38 of file OrbitInfo.cxx.

◆ operator<() [1/2]

bool o2::mch::operator<	(	const ChannelCode &	a,
		const ChannelCode &	b
	)

inline

Definition at line 135 of file ChannelCode.h.

◆ operator<() [2/2]

bool o2::mch::operator<	(	const OrbitInfo &	o1,
		const OrbitInfo &	o2
	)

Definition at line 43 of file OrbitInfo.cxx.

◆ operator<<() [1/6]

std::ostream & o2::mch::operator<<	(	std::ostream &	os,
		const CTFHeader &	ctf
	)

Definition at line 19 of file CTF.cxx.

◆ operator<<() [2/6]

std::ostream & o2::mch::operator<<	(	std::ostream &	os,
		const Digit &	d
	)

Definition at line 20 of file Digit.cxx.

◆ operator<<() [3/6]

std::ostream & o2::mch::operator<<	(	std::ostream &	os,
		const ROFRecord &	rof
	)

Definition at line 23 of file ROFRecord.cxx.

◆ operator<<() [4/6]

std::ostream & o2::mch::operator<<	(	std::ostream &	os,
		const TrackMCH &	t
	)

Definition at line 98 of file TrackMCH.cxx.

◆ operator<<() [5/6]

std::ostream & o2::mch::operator<<	(	std::ostream &	stream,
		const Cluster &	cluster
	)

Definition at line 25 of file Cluster.cxx.

◆ operator<<() [6/6]

std::ostream & o2::mch::operator<<	(	std::ostream &	stream,
		const TrackParamStruct &	trackParam
	)

Definition at line 24 of file TrackBlock.cxx.

◆ operator<=()

bool o2::mch::operator<=	(	const ChannelCode &	a,
		const ChannelCode &	b
	)

inline

Definition at line 137 of file ChannelCode.h.

◆ operator==() [1/2]

bool o2::mch::operator==	(	const ChannelCode &	a,
		const ChannelCode &	b
	)

inline

Definition at line 133 of file ChannelCode.h.

◆ operator==() [2/2]

bool o2::mch::operator==	(	const OrbitInfo &	o1,
		const OrbitInfo &	o2
	)

Definition at line 33 of file OrbitInfo.cxx.

◆ operator>()

bool o2::mch::operator>	(	const ChannelCode &	a,
		const ChannelCode &	b
	)

inline

Definition at line 136 of file ChannelCode.h.

◆ operator>=()

bool o2::mch::operator>=	(	const ChannelCode &	a,
		const ChannelCode &	b
	)

inline

Definition at line 138 of file ChannelCode.h.

◆ perChamber() [1/3]

template<>

std::array< int, 10 > o2::mch::perChamber ( gsl::span< const Digit > digits )

Specialization of perChamber for Digits

Definition at line 56 of file Trackable.cxx.

◆ perChamber() [2/3]

template<>

std::array< int, 10 > o2::mch::perChamber ( gsl::span< const int > deids )

Specialization of perChamber for integers (representing detection element ids.

Definition at line 45 of file Trackable.cxx.

◆ perChamber() [3/3]

template<typename T >

std::array< int, 10 > o2::mch::perChamber ( gsl::span< const T > items )

Return the number of items per chamber.

Template Parameters

T	the type of items : implementation exists so far only for mch::Digit (clusters and pre-clusters to come next)

◆ perStation()

template<typename T >

std::array< int, 5 > o2::mch::perStation ( gsl::span< const T > items )

Return the number of items per station (1 station==2 chambers).

Definition at line 48 of file Trackable.h.

◆ placeInnerLayers()

void o2::mch::placeInnerLayers ( int chamber )

place the gas and the copper layers for the specified chamber.

Definition at line 1434 of file Station1Geometry.cxx.

◆ PoissonEMLoop()

std::pair< double, double > o2::mch::PoissonEMLoop	(	const Pads &	pads,
		Pads &	pixels,
		const double *	Cij,
		Mask_t *	maskCij,
		int	qCutMode,
		double	minPadError,
		int	nItMax
	)

Definition at line 262 of file poissonEM.cxx.

◆ print_matrix()

void o2::mch::print_matrix ( const gsl_matrix * m )

Definition at line 64 of file ClusterPEM.cxx.

◆ printBranch()

template<typename T >

void o2::mch::printBranch	(	char *	data,
		const char *	what
	)

Definition at line 35 of file TrackReaderSpec.cxx.

◆ printGSLVector()

void o2::mch::printGSLVector	(	const char *	str,
		const gsl_vector *	v
	)

Definition at line 76 of file ClusterPEM.cxx.

◆ printInterMap()

void o2::mch::printInterMap	(	const char *	str,
		const PadIdx_t *	inter,
		int	N
	)

Definition at line 98 of file mathUtil.cxx.

◆ printMatrixChar()

void o2::mch::printMatrixChar	(	const char *	str,
		const char *	matrix,
		int	N,
		int	M
	)

Definition at line 86 of file mathUtil.cxx.

◆ printMatrixInt()

void o2::mch::printMatrixInt	(	const char *	str,
		const int *	matrix,
		int	N,
		int	M
	)

Definition at line 62 of file mathUtil.cxx.

◆ printMatrixShort()

void o2::mch::printMatrixShort	(	const char *	str,
		const short *	matrix,
		int	N,
		int	M
	)

Definition at line 74 of file mathUtil.cxx.

◆ printState() [1/2]

void o2::mch::printState	(	int	iter,
		gsl_multifit_fdfsolver *	s,
		int	axe,
		int	K,
		int	N
	)

Definition at line 872 of file mathiesonFit.cxx.

◆ printState() [2/2]

void o2::mch::printState	(	int	iter,
		gsl_multifit_fdfsolver *	s,
		int	K
	)

◆ printTheta()

void o2::mch::printTheta	(	const char *	str,
		double	meanCharge,
		const double *	theta,
		int	K
	)

Definition at line 1075 of file mathieson.cxx.

◆ printXYdXY()

void o2::mch::printXYdXY	(	const char *	str,
		const double *	xyDxy,
		int	NMax,
		int	N,
		const double *	val1,
		const double *	val2
	)

Definition at line 1185 of file mathieson.cxx.

◆ report()

void o2::mch::report	(	const std::map< int, std::vector< int > > &	rejectList,
		uint32_t	statusMask
	)

Definition at line 101 of file DigitFilter.cxx.

◆ sanityCheck()

template<typename T >

SanityError o2::mch::sanityCheck	(	gsl::span< const ROFRecord >	rofs,
		gsl::span< const T >	items
	)

Definition at line 48 of file SanityCheck.h.

◆ shouldUsePad()

bool o2::mch::shouldUsePad	(	const PadOriginal &	pad,
		int	plane,
		int	statusMask,
		bool	matchMask
	)

return true if the pad should be used according to the plane it belongs to, its state and whether its status mask matches (or not) the given mask

Definition at line 32 of file ClusterOriginal.cxx.

◆ size()

size_t o2::mch::size ( const StatusMap & sm )

Definition at line 44 of file StatusMapCreatorSpec.cxx.

◆ splineMathiesonPrimitive()

void o2::mch::splineMathiesonPrimitive	(	const double *	x,
		int	N,
		int	axe,
		int	chamberId,
		double *	mPrimitive
	)

Definition at line 196 of file mathieson.cxx.

◆ Square() [1/2]

double o2::mch::Square ( double x )

Definition at line 123 of file Aligner.cxx.

◆ Square() [2/2]

Double_t o2::mch::Square ( Double_t x )

Definition at line 138 of file MchAlignment.cxx.

◆ vectorPrint()

void o2::mch::vectorPrint	(	const char *	str,
		const double *	x,
		int	K
	)

Definition at line 20 of file mathUtil.cxx.

◆ vectorPrint2Columns()

void o2::mch::vectorPrint2Columns	(	const char *	str,
		const double *	x,
		const double *	y,
		int	K
	)

Definition at line 52 of file mathUtil.cxx.

◆ vectorPrintInt()

void o2::mch::vectorPrintInt	(	const char *	str,
		const int *	x,
		int	K
	)

Definition at line 34 of file mathUtil.cxx.

◆ vectorPrintShort()

void o2::mch::vectorPrintShort	(	const char *	str,
		const short *	x,
		int	K
	)

Definition at line 43 of file mathUtil.cxx.

◆ xyDxyToxyInfSup()

void o2::mch::xyDxyToxyInfSup	(	const double *	xyDxy,
		int	nxyDxy,
		double *	xyInfSup
	)

Definition at line 1090 of file mathieson.cxx.

Variable Documentation

◆ clusterConfig

ClusterConfig o2::mch::clusterConfig

Definition at line 34 of file ClusterConfig.cxx.

◆ epsilonGeometry

double o2::mch::epsilonGeometry = 1.0e-4

Definition at line 44 of file ClusterPEM.cxx.

◆ jsonSlatDescription

const string o2::mch::jsonSlatDescription

Json string describing all the necessary parameters to place the slats in the half-chambers.

Definition at line 762 of file Station345Geometry.cxx.

◆ kAAluminium

const float o2::mch::kAAluminium = 26.9815385

Definition at line 52 of file Materials.cxx.

◆ kAArgon

const float o2::mch::kAArgon = 39.948

Definition at line 61 of file Materials.cxx.

◆ kACarbon

const float o2::mch::kACarbon = 12.0107

Definition at line 39 of file Materials.cxx.

◆ kAChromium

const float o2::mch::kAChromium = 51.9961

Definition at line 65 of file Materials.cxx.

◆ kACopper

const float o2::mch::kACopper = 63.546

Definition at line 77 of file Materials.cxx.

◆ kAHydrogen

const float o2::mch::kAHydrogen = 1.00794

Definition at line 35 of file Materials.cxx.

◆ kAIron

const float o2::mch::kAIron = 55.845

Definition at line 69 of file Materials.cxx.

◆ kANickel

const float o2::mch::kANickel = 58.6934

Definition at line 73 of file Materials.cxx.

◆ kANitrogen

const float o2::mch::kANitrogen = 14.0067

Definition at line 44 of file Materials.cxx.

◆ kAOxygen

const float o2::mch::kAOxygen = 15.9994

Definition at line 48 of file Materials.cxx.

◆ kASilicon

const float o2::mch::kASilicon = 28.0855

Definition at line 57 of file Materials.cxx.

◆ kBorderHalfHeight

const float o2::mch::kBorderHalfHeight = 2.5

Definition at line 77 of file Station345Geometry.cxx.

◆ kBorderHalfThickness

const float o2::mch::kBorderHalfThickness = kGasHalfThickness

Definition at line 78 of file Station345Geometry.cxx.

◆ kBoxSegHalfHeight

const double o2::mch::kBoxSegHalfHeight[kNSegments] = {0.6, 0., 95.5 / 2}

Definition at line 65 of file Station2Geometry.cxx.

◆ kBoxSegHalfLength

const double o2::mch::kBoxSegHalfLength[kNSegments] = {95.5 / 2, 0., 0.5}

Definition at line 64 of file Station2Geometry.cxx.

◆ kCarbonHalfThickness

const float o2::mch::kCarbonHalfThickness = 0.02 / 2

Definition at line 67 of file Station345Geometry.cxx.

◆ kCarbonSupportHalfThickness

const float o2::mch::kCarbonSupportHalfThickness = 0.03 / 2

Support panels.

Definition at line 92 of file Station345Geometry.cxx.

◆ kCathodeHalfThickness

const float o2::mch::kCathodeHalfThickness = 0.005 / 2

Definition at line 45 of file Station2Geometry.cxx.

◆ kCh5SupportHalfLength

const float o2::mch::kCh5SupportHalfLength = 162. / 2

Definition at line 98 of file Station345Geometry.cxx.

◆ kCh6SupportHalfLength

const float o2::mch::kCh6SupportHalfLength = 167. / 2

Definition at line 99 of file Station345Geometry.cxx.

◆ kChamberZPos

const double o2::mch::kChamberZPos = {-526.16, -545.24}

Constants.

Definition at line 41 of file Station1Geometry.cxx.

◆ kDaughterCopyNoOffset

const int o2::mch::kDaughterCopyNoOffset = 1000

Definition at line 115 of file Station1Geometry.cxx.

◆ kDaughterName

const char* o2::mch::kDaughterName = "SCDB"

Definition at line 119 of file Station1Geometry.cxx.

◆ kDeemax

const float o2::mch::kDeemax = -0.3

Definition at line 86 of file Materials.cxx.

◆ kDeltaFilleEtamX

const float o2::mch::kDeltaFilleEtamX = 1.

Definition at line 94 of file Station1Geometry.cxx.

◆ kDeltaFilleEtamY

const float o2::mch::kDeltaFilleEtamY = 0.051

Definition at line 95 of file Station1Geometry.cxx.

◆ kDeltaQuadLHC

const float o2::mch::kDeltaQuadLHC = 2.6

Definition at line 107 of file Station1Geometry.cxx.

◆ kDensAluminium

const float o2::mch::kDensAluminium = 2.699

Definition at line 53 of file Materials.cxx.

◆ kDensCarbon

const float o2::mch::kDensCarbon = 2.265

Definition at line 40 of file Materials.cxx.

◆ kDensCopper

const float o2::mch::kDensCopper = 8.96

Definition at line 78 of file Materials.cxx.

◆ kDualSampaHalfHeight

const float o2::mch::kDualSampaHalfHeight = 2.5

Definition at line 82 of file Station345Geometry.cxx.

◆ kDualSampaHalfLength

const float o2::mch::kDualSampaHalfLength = 3.2 / 2

Definition at line 81 of file Station345Geometry.cxx.

◆ kDualSampaHalfThickness

const float o2::mch::kDualSampaHalfThickness = 0.027 / 2

Definition at line 83 of file Station345Geometry.cxx.

◆ kDualSampaYPos

const float o2::mch::kDualSampaYPos = 0.45 + kSlatPanelHalfHeight + kDualSampaHalfHeight

Definition at line 84 of file Station345Geometry.cxx.

◆ kEERBHalfThickness

const double o2::mch::kEERBHalfThickness = 0.04 / 2

Definition at line 50 of file Station2Geometry.cxx.

◆ kEpoxyHalfThickness

const double o2::mch::kEpoxyHalfThickness = 2.

Definition at line 97 of file Station2Geometry.cxx.

◆ kEpsil

const float o2::mch::kEpsil = 0.001

Tracking parameters (values taken from AliMUONCommonGeometryBuilder)

Definition at line 81 of file Materials.cxx.

◆ kFoamBoxNameOffset

const int o2::mch::kFoamBoxNameOffset = 200

Definition at line 113 of file Station1Geometry.cxx.

◆ kFR4BoxNameOffset

const int o2::mch::kFR4BoxNameOffset = 400

Definition at line 114 of file Station1Geometry.cxx.

◆ kFrame3Radius

const double o2::mch::kFrame3Radius[2] = {kSegmentRadius[1], 121.6}

Definition at line 91 of file Station2Geometry.cxx.

◆ kFrame7Radius

const double o2::mch::kFrame7Radius[2] = {20.6, kSegmentRadius[0]}

Definition at line 94 of file Station2Geometry.cxx.

◆ kFrameHalfHeight

const double o2::mch::kFrameHalfHeight[kNFrames] = {2.5 / 2, 0.6, 0., 2., 101. / 2, 2.5 / 2, 0., 0.6}

Definition at line 70 of file Station2Geometry.cxx.

◆ kFrameHalfLength

const double o2::mch::kFrameHalfLength[kNFrames] = {101. / 2, 2., 0., 0.5, 2.7 / 2, 0.5, 0., 2.5 / 2}

Definition at line 69 of file Station2Geometry.cxx.

◆ kFrameOffset

const float o2::mch::kFrameOffset = 5.2

Definition at line 108 of file Station1Geometry.cxx.

◆ kGasHalfHeight

const float o2::mch::kGasHalfHeight = 40. / 2

Definition at line 47 of file Station345Geometry.cxx.

◆ kGasHalfThickness

const float o2::mch::kGasHalfThickness = 0.25

Definition at line 44 of file Station2Geometry.cxx.

◆ kGasLength

const float o2::mch::kGasLength = 40.

Constants.

Definition at line 46 of file Station345Geometry.cxx.

◆ kGlueHalfThickness

const float o2::mch::kGlueHalfThickness = 0.004 / 2

Definition at line 65 of file Station345Geometry.cxx.

◆ kGlueSupportHalfThickness

const float o2::mch::kGlueSupportHalfThickness = 0.02 / 2

Definition at line 93 of file Station345Geometry.cxx.

◆ kHoleName

const char* o2::mch::kHoleName = "SCHL"

Definition at line 118 of file Station1Geometry.cxx.

◆ kHoriSpacerHalfHeight

const float o2::mch::kHoriSpacerHalfHeight = 1.95 / 2

Definition at line 72 of file Station345Geometry.cxx.

◆ kHxBergCopper

const float o2::mch::kHxBergCopper = 0.25 / 2

Definition at line 86 of file Station1Geometry.cxx.

◆ kHxBergPlastic

const float o2::mch::kHxBergPlastic = 0.74 / 2

Definition at line 84 of file Station1Geometry.cxx.

◆ kHxBoxSpacer

const float o2::mch::kHxBoxSpacer = 0.51

Definition at line 59 of file Station1Geometry.cxx.

◆ kHxDaughter

const float o2::mch::kHxDaughter = 2.3 / 2

Definition at line 90 of file Station1Geometry.cxx.

◆ kHxHole

const float o2::mch::kHxHole = 1.5 / 2

Definition at line 82 of file Station1Geometry.cxx.

◆ kHxKapton

const float o2::mch::kHxKapton = 0.4

Definition at line 88 of file Station1Geometry.cxx.

◆ kHyBergCopper

const float o2::mch::kHyBergCopper = 3.6 / 2

Definition at line 87 of file Station1Geometry.cxx.

◆ kHyBergPlastic

const float o2::mch::kHyBergPlastic = 5.09 / 2

Definition at line 85 of file Station1Geometry.cxx.

◆ kHyDaughter

const float o2::mch::kHyDaughter = 6.3 / 2

Definition at line 91 of file Station1Geometry.cxx.

◆ kHyHole

const float o2::mch::kHyHole = 3.

Definition at line 83 of file Station1Geometry.cxx.

◆ kHyKapton

const float o2::mch::kHyKapton = 5.7 / 2

Definition at line 89 of file Station1Geometry.cxx.

◆ kHySpacer5A

const float o2::mch::kHySpacer5A = 0.17

Definition at line 60 of file Station1Geometry.cxx.

◆ kHySpacer6

const float o2::mch::kHySpacer6 = 1.5

Definition at line 62 of file Station1Geometry.cxx.

◆ kHzBergCopper

const float o2::mch::kHzBergCopper = 0.1882 / 2

Definition at line 54 of file Station1Geometry.cxx.

◆ kHzBergPlastic

const float o2::mch::kHzBergPlastic = 0.3062 / 2

Definition at line 53 of file Station1Geometry.cxx.

◆ kHzDaughter

const float o2::mch::kHzDaughter = 0.0156 / 2

Definition at line 55 of file Station1Geometry.cxx.

◆ kHzFoam

const float o2::mch::kHzFoam = 2.503 / 2

Definition at line 48 of file Station1Geometry.cxx.

◆ kHzFR4

const float o2::mch::kHzFR4 = 0.062 / 2

Definition at line 49 of file Station1Geometry.cxx.

◆ kHzGas

const float o2::mch::kHzGas = 0.42 / 2

Definition at line 56 of file Station1Geometry.cxx.

◆ kHzKapton

const float o2::mch::kHzKapton = 0.0122 / 2

Definition at line 52 of file Station1Geometry.cxx.

◆ kHzPadPlane

const float o2::mch::kHzPadPlane = 0.0148 / 2

Definition at line 47 of file Station1Geometry.cxx.

◆ kHzSnPb

const float o2::mch::kHzSnPb = 0.0091 / 2

Definition at line 51 of file Station1Geometry.cxx.

◆ kHzSpacer5A

const float o2::mch::kHzSpacer5A = 1.1515

Definition at line 61 of file Station1Geometry.cxx.

◆ kHzSpacer6

const float o2::mch::kHzSpacer6 = 0.1

Definition at line 63 of file Station1Geometry.cxx.

◆ kHzSpacer7A

const float o2::mch::kHzSpacer7A = 0.1

Definition at line 65 of file Station1Geometry.cxx.

◆ kInsuHalfThickness

const float o2::mch::kInsuHalfThickness = kPCBHalfThickness - kCathodeHalfThickness

Definition at line 47 of file Station2Geometry.cxx.

◆ kLateralXPosShift

const float o2::mch::kLateralXPosShift = 92.175

Definition at line 98 of file Station1Geometry.cxx.

◆ kLateralYPosShift

const float o2::mch::kLateralYPosShift = 5.

Definition at line 99 of file Station1Geometry.cxx.

◆ kLVCableHalfHeight

const float o2::mch::kLVCableHalfHeight = 2.6 / 2

Cables (copper)

Definition at line 88 of file Station345Geometry.cxx.

◆ kLVCableHalfThickness

const float o2::mch::kLVCableHalfThickness = 0.026 / 2

Definition at line 89 of file Station345Geometry.cxx.

◆ kMaxfd

const float o2::mch::kMaxfd = -20.

Definition at line 84 of file Materials.cxx.

◆ kMEBHalfThickness

const double o2::mch::kMEBHalfThickness = 0.04 / 2

Definition at line 49 of file Station2Geometry.cxx.

◆ kModuleName

const char* o2::mch::kModuleName = "MCH"

Definition at line 89 of file Materials.cxx.

◆ kMotherIR1

const float o2::mch::kMotherIR1 = 18.3

Definition at line 72 of file Station1Geometry.cxx.

◆ kMotherIR2

const float o2::mch::kMotherIR2 = 20.7

Definition at line 77 of file Station1Geometry.cxx.

◆ kMotherOR1

const float o2::mch::kMotherOR1 = 105.673

Definition at line 73 of file Station1Geometry.cxx.

◆ kMotherOR2

const float o2::mch::kMotherOR2 = 100.073

Definition at line 78 of file Station1Geometry.cxx.

◆ kMotherPhiL

const float o2::mch::kMotherPhiL = 0.

Definition at line 68 of file Station1Geometry.cxx.

◆ kMotherPhiU

const float o2::mch::kMotherPhiU = 90.

Definition at line 69 of file Station1Geometry.cxx.

◆ kMotherThick1

const float o2::mch::kMotherThick1 = 6.5 / 2

Definition at line 74 of file Station1Geometry.cxx.

◆ kMotherThick2

const float o2::mch::kMotherThick2 = 1.5

Definition at line 79 of file Station1Geometry.cxx.

◆ kNearFarLHC

const float o2::mch::kNearFarLHC = 2.4

Definition at line 106 of file Station1Geometry.cxx.

◆ kNEdges

const int o2::mch::kNEdges = 5

Definition at line 56 of file Station2Geometry.cxx.

◆ kNFrames

const int o2::mch::kNFrames = 8

Frames.

Definition at line 68 of file Station2Geometry.cxx.

◆ kNomexBulkHalfThickness

const float o2::mch::kNomexBulkHalfThickness = 0.025 / 2

Definition at line 66 of file Station345Geometry.cxx.

◆ kNomexHalfThickness

const float o2::mch::kNomexHalfThickness = 0.8 / 2

Definition at line 68 of file Station345Geometry.cxx.

◆ kNomexSupportHalfThickness

const float o2::mch::kNomexSupportHalfThickness = 1.5 / 2

Definition at line 94 of file Station345Geometry.cxx.

◆ kNPlanes

const int o2::mch::kNPlanes = 2

Definition at line 55 of file Station2Geometry.cxx.

◆ kNSegments

const int o2::mch::kNSegments = 3

Segments.

Definition at line 59 of file Station2Geometry.cxx.

◆ kOffsetX

const float o2::mch::kOffsetX = 1.46

Definition at line 92 of file Station1Geometry.cxx.

◆ kOffsetY

const float o2::mch::kOffsetY = 0.71

Definition at line 93 of file Station1Geometry.cxx.

◆ kPadXOffsetBP

const float o2::mch::kPadXOffsetBP = 0.50 - 0.63 / 2

Definition at line 111 of file Station1Geometry.cxx.

◆ kPadYOffsetBP

const float o2::mch::kPadYOffsetBP = -0.31 - 0.42 / 2

Definition at line 112 of file Station1Geometry.cxx.

◆ kPCBHalfHeight

const float o2::mch::kPCBHalfHeight = 58. / 2

Definition at line 55 of file Station345Geometry.cxx.

◆ kPCBHalfThickness

const float o2::mch::kPCBHalfThickness = 0.04 / 2

Definition at line 46 of file Station2Geometry.cxx.

◆ kPCBLength

const float o2::mch::kPCBLength = kGasLength

Definition at line 51 of file Station345Geometry.cxx.

◆ kPcbTypes

const map<string, array<int, 4> > o2::mch::kPcbTypes = {{"B1N1", {10, 10, 7, 7}}, {"B2N2-", {5, 5, 4, 3}}, {"B2N2+", {5, 5, 3, 4}}, {"B3-N3", {3, 2, 2, 2}}, {"B3+N3", {2, 3, 2, 2}}, {"R1", {3, 4, 2, 3}}, {"R2", {13, 4, 9, 3}}, {"R3", {13, 1, 10, 0}}, {"S2-", {4, 5, 3, 3}}, {"S2+", {5, 4, 3, 3}}}

Definition at line 111 of file Station345Geometry.cxx.

◆ kPhiTrap

const float o2::mch::kPhiTrap = 0.

Definition at line 103 of file Station1Geometry.cxx.

◆ kQuadrantFLayerName

const char* o2::mch::kQuadrantFLayerName = "SQF"

Definition at line 122 of file Station1Geometry.cxx.

◆ kQuadrantMFLayerName

const char* o2::mch::kQuadrantMFLayerName = "SQMF"

Definition at line 123 of file Station1Geometry.cxx.

◆ kQuadrantMLayerName

const char* o2::mch::kQuadrantMLayerName = "SQM"

Definition at line 120 of file Station1Geometry.cxx.

◆ kQuadrantNLayerName

const char* o2::mch::kQuadrantNLayerName = "SQN"

Definition at line 121 of file Station1Geometry.cxx.

◆ kQuadrantZPos

const double o2::mch::kQuadrantZPos = 7.5 / 2

Definition at line 44 of file Station1Geometry.cxx.

◆ kR1PCBLength

const float o2::mch::kR1PCBLength = 19.25

Definition at line 54 of file Station345Geometry.cxx.

◆ kRib3Radius

const double o2::mch::kRib3Radius[2] = {kSegmentRadius[1], 120.6}

Definition at line 92 of file Station2Geometry.cxx.

◆ kRib7Radius

const double o2::mch::kRib7Radius[2] = {21.6, kSegmentRadius[0]}

Definition at line 95 of file Station2Geometry.cxx.

◆ kRibHalfHeight

const double o2::mch::kRibHalfHeight[kNFrames]

Initial value:

= {
  0.3,
  kFrameHalfHeight[1],
  0.,
  kFrameHalfHeight[3] - 0.5,
  kFrameHalfHeight[4],
  1.5 / 2,
  0.,
  kFrameHalfHeight[7]}

Definition at line 81 of file Station2Geometry.cxx.

◆ kRibHalfLength

const double o2::mch::kRibHalfLength[kNFrames]

Initial value:

= {
  kFrameHalfLength[0],
  kFrameHalfLength[1] - 0.5,
  0.,
  kFrameHalfLength[3],
  0.8 / 2,
  kFrameHalfLength[5],
  0.,
  kFrameHalfLength[7] - 0.5}

Definition at line 72 of file Station2Geometry.cxx.

◆ kRibHalfThickness

const double o2::mch::kRibHalfThickness = 0.5

Definition at line 98 of file Station2Geometry.cxx.

◆ kRohaHalfThickness

const double o2::mch::kRohaHalfThickness = 2.5 / 2

Definition at line 48 of file Station2Geometry.cxx.

◆ kRoundedPCBLength

const float o2::mch::kRoundedPCBLength = 42.5

Definition at line 53 of file Station345Geometry.cxx.

◆ kRoundedSpacerHalfLength

const float o2::mch::kRoundedSpacerHalfLength = 1.

Definition at line 74 of file Station345Geometry.cxx.

◆ kRSpacer7A

const float o2::mch::kRSpacer7A = 0.3

Definition at line 64 of file Station1Geometry.cxx.

◆ kSegmentRadius

const double o2::mch::kSegmentRadius[2] = {23.1, 117.6}

Definition at line 61 of file Station2Geometry.cxx.

◆ kShortPCBLength

const float o2::mch::kShortPCBLength = 35.

Definition at line 52 of file Station345Geometry.cxx.

◆ kSlatPanelHalfHeight

const float o2::mch::kSlatPanelHalfHeight = 42.5 / 2

Definition at line 63 of file Station345Geometry.cxx.

◆ kSlatTypes

const map<string, vector<string> > o2::mch::kSlatTypes

Initial value:

= {{"122000SR1", {"S2-", "B2N2+", "B1N1", "R1"}},
                                                {"112200SR2", {"S2-", "B2N2+", "B1N1", "R2"}},
                                                {"122200S", {"B1N1", "B2N2-", "B2N2-", "S2+"}},
                                                {"222000N", {"B2N2-", "B2N2-", "B2N2-"}},
                                                {"220000N", {"B2N2-", "B2N2-"}},
                                                {"122000NR1", {"B2N2+", "B2N2+", "B1N1", "R1"}},
                                                {"112200NR2", {"B2N2+", "B2N2+", "B1N1", "R2"}},
                                                {"122200N", {"B1N1", "B2N2-", "B2N2-", "B2N2-"}},
                                                {"122330N", {"B1N1", "B2N2+", "B2N2-", "B3-N3", "B3-N3"}},
                                                {"112233NR3", {"B3+N3", "B3+N3", "B2N2+", "B2N2-", "B1N1", "R3"}},
                                                {"112230N", {"B1N1", "B1N1", "B2N2-", "B2N2-", "B3-N3"}},
                                                {"222330N", {"B2N2+", "B2N2+", "B2N2-", "B3-N3", "B3-N3"}},
                                                {"223300N", {"B2N2+", "B2N2-", "B3-N3", "B3-N3"}},
                                                {"333000N", {"B3-N3", "B3-N3", "B3-N3"}},
                                                {"330000N", {"B3-N3", "B3-N3"}},
                                                {"112233N", {"B1N1", "B1N1", "B2N2+", "B2N2-", "B3-N3", "B3-N3"}},
                                                {"222333N",
                                                 {"B2N2+", "B2N2+", "B2N2+", "B3-N3", "B3-N3", "B3-N3"}},
                                                {"223330N", {"B2N2+", "B2N2+", "B3-N3", "B3-N3", "B3-N3"}},
                                                {"333300N", {"B3+N3", "B3-N3", "B3-N3", "B3-N3"}}}

Definition at line 114 of file Station345Geometry.cxx.

◆ kSpacerHalfThickness

const float o2::mch::kSpacerHalfThickness = kGasHalfThickness

Definition at line 71 of file Station345Geometry.cxx.

◆ kSt3Radius

const float o2::mch::kSt3Radius = 29.5

Definition at line 103 of file Station345Geometry.cxx.

◆ kSt3RoundedSlatYPos

const float o2::mch::kSt3RoundedSlatYPos = 37.8

Definition at line 107 of file Station345Geometry.cxx.

◆ kSt3SupportHalfHeight

const float o2::mch::kSt3SupportHalfHeight = 361. / 2

Definition at line 95 of file Station345Geometry.cxx.

◆ kSt45Radius

const float o2::mch::kSt45Radius = 37.5

Definition at line 104 of file Station345Geometry.cxx.

◆ kSt45RoundedSlatYPos

const float o2::mch::kSt45RoundedSlatYPos = 38.2

Definition at line 108 of file Station345Geometry.cxx.

◆ kSt45SupportHalfLength

const float o2::mch::kSt45SupportHalfLength = 260. / 2

Definition at line 100 of file Station345Geometry.cxx.

◆ kSt4SupportHalfHeight

const float o2::mch::kSt4SupportHalfHeight = 530. / 2

Definition at line 96 of file Station345Geometry.cxx.

◆ kSt5SupportHalfHeight

const float o2::mch::kSt5SupportHalfHeight = 570. / 2

Definition at line 97 of file Station345Geometry.cxx.

◆ kStartAngle

const double o2::mch::kStartAngle = 0.

Definition at line 53 of file Station2Geometry.cxx.

◆ kStemax

const float o2::mch::kStemax = -1.

Definition at line 85 of file Materials.cxx.

◆ kStmin

const float o2::mch::kStmin = -0.8

Definition at line 87 of file Materials.cxx.

◆ kStopAngle

const double o2::mch::kStopAngle = 90.

Definition at line 54 of file Station2Geometry.cxx.

◆ kThetaTrap

const float o2::mch::kThetaTrap = 0.

Definition at line 102 of file Station1Geometry.cxx.

◆ kTotalHzPlane

const float o2::mch::kTotalHzPlane = kHzFoam + kHzFR4

Definition at line 50 of file Station1Geometry.cxx.

◆ kVertSpacerHalfLength

const float o2::mch::kVertSpacerHalfLength = 2.5 / 2

Definition at line 73 of file Station345Geometry.cxx.

◆ kZAluminium

const float o2::mch::kZAluminium = 13.

Definition at line 51 of file Materials.cxx.

◆ kZArgon

const float o2::mch::kZArgon = 18.

Definition at line 60 of file Materials.cxx.

◆ kZCarbon

const float o2::mch::kZCarbon = 6.

Definition at line 38 of file Materials.cxx.

◆ kZChromium

const float o2::mch::kZChromium = 24.

Definition at line 64 of file Materials.cxx.

◆ kZCopper

const float o2::mch::kZCopper = 29.

Definition at line 76 of file Materials.cxx.

◆ kZHydrogen

const float o2::mch::kZHydrogen = 1.

Definition of constants for the elements The atomic number and the atomic masse values are taken from the 2016 PDG booklet For the radiation and absorption lengths, we let the Virtual Monte-Carlo compute them internally

Definition at line 34 of file Materials.cxx.

◆ kZIron

const float o2::mch::kZIron = 26.

Definition at line 68 of file Materials.cxx.

◆ kZNickel

const float o2::mch::kZNickel = 28.

Definition at line 72 of file Materials.cxx.

◆ kZNitrogen

const float o2::mch::kZNitrogen = 7.

Definition at line 43 of file Materials.cxx.

◆ kZOxygen

const float o2::mch::kZOxygen = 8.

Definition at line 47 of file Materials.cxx.

◆ kZSilicon

const float o2::mch::kZSilicon = 14.

Definition at line 56 of file Materials.cxx.

◆ logging

RootTreeReader::SpecialPublishHook o2::mch::logging

Initial value:

{
  [](std::string_view name, ProcessingContext&, Output const&, char* data) -> bool {
    if (name == "trackrofs") {
      printBranch<ROFRecord>(data, "ROFS");
    }
    if (name == "trackclusters") {
      printBranch<Cluster>(data, "CLUSTERS");
    }
    if (name == "tracks") {
      printBranch<TrackMCH>(data, "TRACKS");
    }
    if (name == "trackdigits") {
      printBranch<Digit>(data, "DIGITS");
    }
    if (name == "tracklabels") {
      auto tdata = reinterpret_cast<std::vector<o2::MCCompLabel>*>(data);
      LOGP(info, "MCH {:d} {:s}", tdata->size(), "LABELS");
    }
    return false;
  }}

Definition at line 41 of file TrackReaderSpec.cxx.

◆ mathiesonType

int o2::mch::mathiesonType

Definition at line 37 of file mathieson.cxx.

◆ NumberOfDualSampas

constexpr uint16_t o2::mch::NumberOfDualSampas = 16820

constexpr

Definition at line 28 of file DsIndex.h.

◆ pitch1_2

const double o2::mch::pitch1_2 = 0.21

Definition at line 31 of file mathieson.cxx.

◆ pitch3_10

const double o2::mch::pitch3_10 = 0.25

Definition at line 35 of file mathieson.cxx.

◆ splineCoef

SplineCoef* o2::mch::splineCoef[2][2]

Definition at line 49 of file mathieson.cxx.

◆ splineXY

double* o2::mch::splineXY = nullptr

Definition at line 53 of file mathieson.cxx.

◆ sqrtK3x1_2

const double o2::mch::sqrtK3x1_2 = 0.7000

Definition at line 29 of file mathieson.cxx.

◆ sqrtK3x3_10

const double o2::mch::sqrtK3x3_10 = 0.7131

Definition at line 33 of file mathieson.cxx.

◆ sqrtK3y1_2

const double o2::mch::sqrtK3y1_2 = 0.7550

Definition at line 30 of file mathieson.cxx.

◆ sqrtK3y3_10

const double o2::mch::sqrtK3y3_10 = 0.7642

Definition at line 34 of file mathieson.cxx.

◆ useCache

int o2::mch::useCache = 0

Definition at line 56 of file mathieson.cxx.

◆ useSpline

int o2::mch::useSpline = 0

Definition at line 48 of file mathieson.cxx.

Namespaces

Classes

Typedefs

Enumerations

Functions

Variables

Typedef Documentation

◆ BranchDefinition

◆ DataBlock_t

◆ DataRequest

◆ DigitFilter

◆ DsChannelGroup

◆ DsIndex

◆ funcDescription_t

◆ GID

◆ Groups_t

◆ Mask_t

◆ PadIdx_t

◆ RDH

◆ realtype

◆ ROFFilter

◆ SplineCoef_t

Enumeration Type Documentation

◆ ErrorGroup

◆ ErrorType

◆ Medium

◆ Station

◆ tCheckNoLeftoverDigits

Function Documentation

◆ applyMask()

◆ areOverlapping()

◆ assertMedium()

◆ assertValidMask()

◆ asString() [1/3]

◆ asString() [2/3]

◆ asString() [3/3]

◆ BOOST_AUTO_TEST_CASE()

◆ buildDetId2DsIndexMap()

◆ buildHalfChambers()

◆ checkCij()

◆ checkIntegrals()

◆ cleanClusterResults()

◆ closeEnough()

◆ collectGroupMapping()

◆ collectSeeds()

◆ compressPads()

◆ compressSameValues()

◆ compute1DMathieson()

◆ compute1DPadIntegrals() [1/3]

◆ compute1DPadIntegrals() [2/3]

◆ compute1DPadIntegrals() [3/3]

◆ compute2DMathiesonMixturePadIntegrals()

◆ compute2DPadIntegrals()

◆ computeChiSquare() [1/2]

◆ computeChiSquare() [2/2]

◆ computeCij()

◆ computeCompressed2DPadIntegrals()

◆ computeFastCij()

◆ computeFastCijV0()

◆ computeSplineCoef()

◆ copyTheta()

◆ copyXYdXY()

◆ createBadChannelFilter()

◆ createCommonVolumes()

◆ createDaughterBoard()

◆ createDigitFilter()

◆ createFrame()

◆ createFrames()

◆ createHole()

◆ createInnerLayers()

◆ createIRFrameFilter()

◆ createMaterials()

◆ createMultiplicityFilter()

◆ createPCBs()

◆ createPlaneSegment()

◆ createQuadrant() [1/2]

◆ createQuadrant() [2/2]

◆ createROFFilter()

◆ createSegment()

◆ createSlats()