o2::itsmft::tracking::detail Namespace Reference

Classes
struct	CircleFitPoint
struct	CircleFloatDifference
class	Identifier
struct	MoveContext
struct	RefitMeasurementSlot
class	ThreadLocalStorage

Typedefs
using	ParallelForBody = void(*)(void *, size_t, size_t)

Functions
void	prepareSources (TimeFrame &, const SurfaceCatalogView &, gsl::span< const ClusterSourceInput >, std::vector< std::vector< uint32_t > > *, std::vector< std::vector< uint32_t > > *, bool requireCompleteMapping=false)
void	validateClusterRanges (const ClusterSourceInput &)
void	appendCluster (TimeFrame &, const SurfaceCatalogView &, const ClusterSourceInput &, const DecodedCluster &, uint32_t, uint32_t, std::vector< std::vector< uint32_t > > &, std::vector< std::vector< uint32_t > > &)
void	storeSourceROFClusters (TimeFrame &, const ClusterSourceInput &, const std::vector< std::vector< int > > &)
template<typename Decode >
void	loadDecodedSource (TimeFrame &frame, const SurfaceCatalogView &catalog, const ClusterSourceInput &src, const Decode &decode, std::vector< std::vector< uint32_t > > &externalIndices, std::vector< std::vector< uint32_t > > &clusterSizes)
constexpr NominalSurfaceMaterial	siliconMaterial (float xOverX0) noexcept
float	circleDifferenceOfProducts (float a, float b, float c, float d)
CircleFloatDifference	circleTwoDiff (float a, float b)
float	estimateCircleQOverPt (gsl::span< const CircleFitPoint > points, float bz) noexcept
gsl::span< const RefitMeasurementSlot >	assembleRefitLegSlots (const TrackSeed &seed, const TimeFrame &frame, gsl::span< const gsl::span< const GlobalMeasurement > > layerGlobals, int start, int end, int step, gsl::span< RefitMeasurementSlot > out, bool &valid) noexcept
	Builds an ordered refit leg; holes remain explicit.
bool	driveRefitLeg (SurfaceTrackState &state, SurfaceTrackParameters &linRef, float &chi2, uint32_t &acceptedHitCount, gsl::span< const RefitMeasurementSlot > orderedSlots, SurfaceCatalogView surfaceCatalog, float bz, material::MaterialTraversalDirection direction, bool shiftReferenceToMeasurement, float maxChi2) noexcept
void	parallelFor (size_t begin, size_t end, size_t grainSize, void *context, ParallelForBody body)

Variables
constexpr auto	mftSurfaceMaterial = siliconMaterial(0.042f / 5.f)
constexpr float	MinCircleFitBz = 0.01f

Typedef Documentation

ParallelForBody

using o2::itsmft::tracking::detail::ParallelForBody = typedef void (*)(void*, size_t, size_t)

Definition at line 59 of file SlabBumpAllocator.h.

Function Documentation

appendCluster()

void o2::itsmft::tracking::detail::appendCluster	(	TimeFrame &	frame,
		const SurfaceCatalogView &	catalog,
		const ClusterSourceInput &	src,
		const DecodedCluster &	decoded,
		uint32_t	r,
		uint32_t	externalIndex,
		std::vector< std::vector< uint32_t > > &	externalIndices,
		std::vector< std::vector< uint32_t > > &	clusterSizes
	)

Definition at line 285 of file IOUtils.cxx.

assembleRefitLegSlots()

gsl::span< const RefitMeasurementSlot > o2::itsmft::tracking::detail::assembleRefitLegSlots ( const TrackSeed &  seed, const TimeFrame &  frame, gsl::span< const gsl::span< const GlobalMeasurement > >  layerGlobals, int  start, int  end, int  step, gsl::span< RefitMeasurementSlot >  out, bool &  valid  )

inlinenoexcept

Builds an ordered refit leg; holes remain explicit.

Definition at line 181 of file RefitDriver.h.

circleDifferenceOfProducts()

float o2::itsmft::tracking::detail::circleDifferenceOfProducts ( float  a, float  b, float  c, float  d  )

inline

Definition at line 49 of file RefitDriver.h.

circleTwoDiff()

CircleFloatDifference o2::itsmft::tracking::detail::circleTwoDiff ( float  a, float  b  )

inline

Definition at line 60 of file RefitDriver.h.

driveRefitLeg()

bool o2::itsmft::tracking::detail::driveRefitLeg ( SurfaceTrackState &  state, SurfaceTrackParameters &  linRef, float &  chi2, uint32_t &  acceptedHitCount, gsl::span< const RefitMeasurementSlot >  orderedSlots, SurfaceCatalogView  surfaceCatalog, float  bz, material::MaterialTraversalDirection  direction, bool  shiftReferenceToMeasurement, float  maxChi2  )

inlinenoexcept

Definition at line 215 of file RefitDriver.h.

estimateCircleQOverPt()

float o2::itsmft::tracking::detail::estimateCircleQOverPt ( gsl::span< const CircleFitPoint >  points, float  bz  )

inlinenoexcept

Definition at line 71 of file RefitDriver.h.

loadDecodedSource()

template<typename Decode >

void o2::itsmft::tracking::detail::loadDecodedSource	(	TimeFrame &	frame,
		const SurfaceCatalogView &	catalog,
		const ClusterSourceInput &	src,
		const Decode &	decode,
		std::vector< std::vector< uint32_t > > &	externalIndices,
		std::vector< std::vector< uint32_t > > &	clusterSizes
	)

Definition at line 151 of file IOUtils.h.

parallelFor()

void o2::itsmft::tracking::detail::parallelFor	(	size_t	begin,
		size_t	end,
		size_t	grainSize,
		void *	context,
		ParallelForBody	body
	)

Definition at line 60 of file SlabBumpAllocator.cxx.

prepareSources()

void o2::itsmft::tracking::detail::prepareSources	(	TimeFrame &	frame,
		const SurfaceCatalogView &	catalog,
		gsl::span< const ClusterSourceInput >	sources,
		std::vector< std::vector< uint32_t > > *	externalIndicesBySurface,
		std::vector< std::vector< uint32_t > > *	clusterSizesBySurface,
		bool	requireCompleteMapping = false
	)

Definition at line 203 of file IOUtils.cxx.

siliconMaterial()

constexpr NominalSurfaceMaterial o2::itsmft::tracking::detail::siliconMaterial ( float  xOverX0 )

constexprnoexcept

Definition at line 28 of file ITSMFTDetectorDefinitions.h.

storeSourceROFClusters()

void o2::itsmft::tracking::detail::storeSourceROFClusters	(	TimeFrame &	frame,
		const ClusterSourceInput &	source,
		const std::vector< std::vector< int > > &	boundaries
	)

Definition at line 328 of file IOUtils.cxx.

validateClusterRanges()

void o2::itsmft::tracking::detail::validateClusterRanges

(

const ClusterSourceInput &

src

)

Definition at line 266 of file IOUtils.cxx.

Variable Documentation

mftSurfaceMaterial

constexpr auto o2::itsmft::tracking::detail::mftSurfaceMaterial = siliconMaterial(0.042f / 5.f)

inlineconstexpr

Definition at line 34 of file ITSMFTDetectorDefinitions.h.

MinCircleFitBz

constexpr float o2::itsmft::tracking::detail::MinCircleFitBz = 0.01f

constexpr

Definition at line 41 of file RefitDriver.h.