cbm::kf Namespace Reference

Namespaces
namespace	tools

Classes
struct	FloatTag
	A floating-point tag for tag dispatching. More...
class	fvec
class	Setup
	KF-framework representation of the detector setup. More...
class	Target
	CBM target accessor and property handler. More...
class	TrackingGeoSetupContainer
	A shared instance of the tracking geo setup in double precision. More...
class	TrackingGeoSetupFactory
	A factory for geometry tracking KF-setup in CBM. More...

Enumerations
enum class	EFieldMode
	Enumiration for the magnetic field representation variants in the track fitting algorithm. More...

Functions
cbm::algo::kf::TrackParamD	ConvertTrackParam (const FairTrackParam &par)
	copy fair track param to Ca track param
FairTrackParam	ConvertTrackParam (const cbm::algo::kf::TrackParamD &t)
	copy Ca track param to fair track param
std::optional< KFParticle >	CreateKfParticle (const cbm::algo::kf::TrackParamD &trackParam, double mass, int absCharge)
template<cbm::algo::ca::EDetectorID DetID>
const auto *	GetTrackingInterface ()

Detailed Description

Collection of useful utilites for CbmKf

Enumeration Type Documentation

EFieldMode

enum class cbm::algo::kf::EFieldMode

strong

Enumiration for the magnetic field representation variants in the track fitting algorithm.

Definition at line 107 of file KfDefs.h.

Function Documentation

ConvertTrackParam() [1/2]

FairTrackParam cbm::kf::ConvertTrackParam

(

const cbm::algo::kf::TrackParamD &

t

)

copy Ca track param to fair track param

Definition at line 49 of file CbmKfUtil.cxx.

References cbm::algo::kf::TrackParamBase< T >::C(), cbm::algo::kf::TrackParamBase< T >::GetQp(), cbm::algo::kf::TrackParamBase< T >::GetTx(), cbm::algo::kf::TrackParamBase< T >::GetTy(), cbm::algo::kf::TrackParamBase< T >::GetX(), cbm::algo::kf::TrackParamBase< T >::GetY(), and cbm::algo::kf::TrackParamBase< T >::GetZ().

ConvertTrackParam() [2/2]

cbm::algo::kf::TrackParamD cbm::kf::ConvertTrackParam

(

const FairTrackParam &

par

)

copy fair track param to Ca track param

Definition at line 18 of file CbmKfUtil.cxx.

References cbm::algo::kf::TrackParamBase< T >::C(), cbm::algo::kf::TrackParamBase< T >::C55(), cbm::algo::kf::TrackParamBase< T >::C66(), cbm::algo::kf::TrackParamBase< T >::ChiSq(), cbm::algo::kf::TrackParamBase< T >::ChiSqTime(), cbm::algo::kf::TrackParamBase< T >::CovMatrix(), cbm::algo::kf::TrackParamBase< T >::Ndf(), cbm::algo::kf::TrackParamBase< T >::NdfTime(), cbm::algo::kf::TrackParamBase< T >::Qp(), cbm::algo::kf::defs::SpeedOfLightInv, cbm::algo::kf::TrackParamBase< T >::Time(), cbm::algo::kf::TrackParamBase< T >::Tx(), cbm::algo::kf::TrackParamBase< T >::Ty(), cbm::algo::kf::TrackParamBase< T >::Vi(), cbm::algo::kf::TrackParamBase< T >::X(), cbm::algo::kf::TrackParamBase< T >::Y(), and cbm::algo::kf::TrackParamBase< T >::Z().

Referenced by CbmL1GlobalTrackFinder::CbmL1TrackToCbmMuchTrack(), CbmL1GlobalTrackFinder::CbmL1TrackToCbmStsTrack(), CbmL1GlobalTrackFinder::CbmL1TrackToCbmTofTrack(), CbmL1GlobalTrackFinder::CbmL1TrackToCbmTrack(), CbmL1GlobalTrackFinder::CbmL1TrackToCbmTrdTrack(), CbmL1GlobalTrackFinder::CopyL1Tracks(), CbmL1StsTrackFinder::CopyL1Tracks(), CbmKfFitTracksTask::Exec(), and cbm::ca::TimeSliceReader::ReadRecoTracks().

CreateKfParticle()

std::optional< KFParticle > cbm::kf::CreateKfParticle	(	const cbm::algo::kf::TrackParamD &	trackParam,
		double	mass,
		int	absCharge )

Definition at line 66 of file CbmKfUtil.cxx.

References cbm::algo::kf::TrackKalmanFilter< DataT, Settings >::Extrapolate(), cbm::algo::kf::GlobalField::fgOriginalField, cbm::algo::kf::GlobalField::fgOriginalFieldType, cbm::algo::kf::FieldRegion< T >::Get(), cbm::algo::kf::TrackParamBase< T >::GetCovariance(), cbm::algo::kf::TrackParamBase< T >::GetQp(), cbm::algo::kf::TrackParamBase< T >::GetTx(), cbm::algo::kf::TrackParamBase< T >::GetTy(), cbm::algo::kf::TrackParamBase< T >::GetX(), cbm::algo::kf::TrackParamBase< T >::GetY(), cbm::algo::kf::TrackParamBase< T >::GetZ(), cbm::algo::kf::TrackParamBase< T >::IsConsistent(), cbm::algo::kf::TrackKalmanFilter< DataT, Settings >::SetParticleMass(), cbm::algo::kf::TrackKalmanFilter< DataT, Settings >::SetTrack(), sqrt(), and cbm::algo::kf::TrackKalmanFilter< DataT, Settings >::Tr().

GetTrackingInterface()

template<cbm::algo::ca::EDetectorID DetID>

const auto * cbm::kf::GetTrackingInterface

(

)

Definition at line 45 of file CbmKfUtil.h.

References cbm::RecoSetupManager::GetSetup(), cbm::RecoSetupManager::Instance(), cbm::algo::ca::kMuch, cbm::algo::ca::kMvd, cbm::algo::ca::kSts, cbm::algo::ca::kTof, and cbm::algo::ca::kTrd.