lcfiplus::algoSigProb Namespace Reference

Functions
bool	trackSelectionForFlavorTag (const Track *trk, int nHitCut)
double	trackD0Significance (const Track *trk, const Vertex *pri)
double	trackZ0Significance (const Track *trk, const Vertex *pri)
double	signedD0Significance (const Track *trk, const Jet *jet, const Vertex *pri, bool updateFlt=false)
double	signedZ0Significance (const Track *trk, const Jet *jet, const Vertex *pri, bool updateFlt=false)
double	signedD0 (const Track *trk, const Jet *jet, const Vertex *pri, bool updateFlt=false)
double	signedZ0 (const Track *trk, const Jet *jet, const Vertex *pri, bool updateFlt=false)
void	findMostSignificantTrack (const Jet *jet, const Vertex *pri, int minhitcut, double sigVec[6])
double	prob1D (double sig, double maxsig, double *pars)
double	trackProbD0 (const Track *trk, const Vertex *pri)
double	trackProbZ0 (const Track *trk, const Vertex *pri)
double	jointProbD0 (const Jet *jet, const Vertex *pri, int minhitcut, double maxd0sigcut=1e+300, bool useVertexTracks=true)
double	jointProbZ0 (const Jet *jet, const Vertex *pri, int minhitcut, double maxz0sigcut=1e+300, bool useVertexTracks=true)
double	jointProb2D0 (const Jet *jet, const Vertex *pri, int minhitcut, double maxd0sigcut, bool useVertexTracks, const TH1 *jh1, const TH1 *jh2)
double	jointProb2Z0 (const Jet *jet, const Vertex *pri, int minhitcut, double maxz0sigcut, bool useVertexTracks, const TH1 *jh1, const TH1 *jh2)
double	prob1D2 (double sig, double, const TH1 *jh1, const TH1 *jh2)

Variables
double	rpars [7]
double	zpars [7]

Function Documentation

void lcfiplus::algoSigProb::findMostSignificantTrack	(	const Jet *	jet,
		const Vertex *	pri,
		int	minhitcut,
		double	sigVec[6]
	)

References lcfiplus::Jet::getAllTracks(), signedD0Significance(), signedZ0Significance(), and trackSelectionForFlavorTag().

Referenced by lcfiplus::FtTrk1D0Sig::process(), lcfiplus::FtTrk2D0Sig::process(), lcfiplus::FtTrk1Z0Sig::process(), lcfiplus::FtTrk2Z0Sig::process(), lcfiplus::FtTrk1Pt::process(), lcfiplus::FtTrk2Pt::process(), lcfiplus::FtTrk1PtByJetE::process(), and lcfiplus::FtTrk2PtByJetE::process().

double lcfiplus::algoSigProb::jointProb2D0	(	const Jet *	jet,
		const Vertex *	pri,
		int	minhitcut,
		double	maxd0sigcut,
		bool	useVertexTracks,
		const TH1 *	jh1,
		const TH1 *	jh2
	)

References lcfiplus::Jet::getAllTracks(), lcfiplus::Jet::getTracks(), prob1D2(), trackD0Significance(), and trackSelectionForFlavorTag().

Referenced by lcfiplus::FtJProbR2::process(), and lcfiplus::FtJProbR25Sigma::process().

double lcfiplus::algoSigProb::jointProb2Z0	(	const Jet *	jet,
		const Vertex *	pri,
		int	minhitcut,
		double	maxz0sigcut,
		bool	useVertexTracks,
		const TH1 *	jh1,
		const TH1 *	jh2
	)

References lcfiplus::Jet::getAllTracks(), lcfiplus::Jet::getTracks(), prob1D2(), trackSelectionForFlavorTag(), and trackZ0Significance().

Referenced by lcfiplus::FtJProbZ2::process(), and lcfiplus::FtJProbZ25Sigma::process().

double lcfiplus::algoSigProb::jointProbD0	(	const Jet *	jet,
		const Vertex *	pri,
		int	minhitcut,
		double	maxd0sigcut = 1e+300,
		bool	useVertexTracks = true
	)

References lcfiplus::Jet::getAllTracks(), lcfiplus::Jet::getTracks(), prob1D(), rpars, trackD0Significance(), and trackSelectionForFlavorTag().

Referenced by lcfiplus::FtJProbR::process(), and lcfiplus::FtJProbR5Sigma::process().

double lcfiplus::algoSigProb::jointProbZ0	(	const Jet *	jet,
		const Vertex *	pri,
		int	minhitcut,
		double	maxz0sigcut = 1e+300,
		bool	useVertexTracks = true
	)

References lcfiplus::Jet::getAllTracks(), lcfiplus::Jet::getTracks(), prob1D(), trackSelectionForFlavorTag(), trackZ0Significance(), and zpars.

Referenced by lcfiplus::FtJProbZ::process(), and lcfiplus::FtJProbZ5Sigma::process().

double lcfiplus::algoSigProb::prob1D	(	double	sig,
		double	maxsig,
		double *	pars
	)

Referenced by jointProbD0(), jointProbZ0(), trackProbD0(), and trackProbZ0().

double lcfiplus::algoSigProb::prob1D2	(	double	sig,
		double	,
		const TH1 *	jh1,
		const TH1 *	jh2
	)

Referenced by jointProb2D0(), and jointProb2Z0().

double lcfiplus::algoSigProb::signedD0	(	const Track *	trk,
		const Jet *	jet,
		const Vertex *	pri,
		bool	updateFlt = false
	)

References lcfiplus::tpar::d0, lcfiplus::Track::getD0(), lcfiplus::TrackPocaXY::getFlightLength(), lcfiplus::Track::getPhi(), lcfiplus::Track::getX(), lcfiplus::Vertex::getX(), lcfiplus::Track::getY(), lcfiplus::Vertex::getY(), lcfiplus::Track::getZ0(), and lcfiplus::Track::setFlightLength().

Referenced by lcfiplus::TrackNtuple::process(), lcfiplus::FtD0bProbSigned::process(), lcfiplus::FtD0cProbSigned::process(), and lcfiplus::FtD0qProbSigned::process().

double lcfiplus::algoSigProb::signedD0Significance	(	const Track *	trk,
		const Jet *	jet,
		const Vertex *	pri,
		bool	updateFlt = false
	)

References lcfiplus::tpar::d0, lcfiplus::tpar::d0d0, lcfiplus::Track::getCovMatrix(), lcfiplus::Track::getD0(), lcfiplus::TrackPocaXY::getFlightLength(), lcfiplus::Track::getPhi(), lcfiplus::Track::getX(), lcfiplus::Vertex::getX(), lcfiplus::Track::getY(), lcfiplus::Vertex::getY(), lcfiplus::Track::getZ0(), and lcfiplus::Track::setFlightLength().

Referenced by findMostSignificantTrack(), lcfiplus::TrackNtuple::process(), lcfiplus::FtD0bProbIP::process(), and lcfiplus::FtD0cProbIP::process().

double lcfiplus::algoSigProb::signedZ0	(	const Track *	trk,
		const Jet *	jet,
		const Vertex *	pri,
		bool	updateFlt = false
	)

References lcfiplus::Track::getD0(), lcfiplus::TrackPocaXY::getFlightLength(), lcfiplus::Track::getPhi(), lcfiplus::Vertex::getZ(), lcfiplus::Track::getZ0(), lcfiplus::Track::setFlightLength(), and lcfiplus::tpar::z0.

Referenced by lcfiplus::TrackNtuple::process().

double lcfiplus::algoSigProb::signedZ0Significance	(	const Track *	trk,
		const Jet *	jet,
		const Vertex *	pri,
		bool	updateFlt = false
	)

References lcfiplus::Track::getCovMatrix(), lcfiplus::Track::getD0(), lcfiplus::TrackPocaXY::getFlightLength(), lcfiplus::Track::getPhi(), lcfiplus::Vertex::getZ(), lcfiplus::Track::getZ0(), lcfiplus::Track::setFlightLength(), lcfiplus::tpar::z0, and lcfiplus::tpar::z0z0.

Referenced by findMostSignificantTrack(), lcfiplus::TrackNtuple::process(), lcfiplus::FtZ0bProbIP::process(), and lcfiplus::FtZ0cProbIP::process().

double lcfiplus::algoSigProb::trackD0Significance	(	const Track *	trk,
		const Vertex *	pri
	)

References lcfiplus::tpar::d0, lcfiplus::tpar::d0d0, lcfiplus::Track::getCovMatrix(), lcfiplus::TrackPocaXY::getFlightLength(), lcfiplus::Track::getX(), lcfiplus::Vertex::getX(), lcfiplus::Track::getY(), lcfiplus::Vertex::getY(), and lcfiplus::Track::setFlightLength().

Referenced by jointProb2D0(), jointProbD0(), lcfiplus::FtD0bProb::process(), lcfiplus::FtD0cProb::process(), lcfiplus::FtD0qProb::process(), lcfiplus::FtD0bProbSigned::process(), lcfiplus::FtD0cProbSigned::process(), lcfiplus::FtD0qProbSigned::process(), and trackProbD0().

double lcfiplus::algoSigProb::trackProbD0	(	const Track *	trk,
		const Vertex *	pri
	)

References prob1D(), rpars, and trackD0Significance().

double lcfiplus::algoSigProb::trackProbZ0	(	const Track *	trk,
		const Vertex *	pri
	)

References prob1D(), trackZ0Significance(), and zpars.

bool lcfiplus::algoSigProb::trackSelectionForFlavorTag	(	const Track *	trk,
		int	nHitCut
	)

References lcfiplus::Track::getFtdHits(), and lcfiplus::Track::getVtxHits().

Referenced by findMostSignificantTrack(), jointProb2D0(), jointProb2Z0(), jointProbD0(), jointProbZ0(), and lcfiplus::TrackNtuple::process().

double lcfiplus::algoSigProb::trackZ0Significance	(	const Track *	trk,
		const Vertex *	pri
	)

References lcfiplus::Track::getCovMatrix(), lcfiplus::TrackPocaXY::getFlightLength(), lcfiplus::Track::getZ(), lcfiplus::Vertex::getZ(), lcfiplus::Track::setFlightLength(), lcfiplus::tpar::z0, and lcfiplus::tpar::z0z0.

Referenced by jointProb2Z0(), jointProbZ0(), lcfiplus::FtZ0bProb::process(), lcfiplus::FtZ0cProb::process(), lcfiplus::FtZ0qProb::process(), and trackProbZ0().

Variable Documentation

double lcfiplus::algoSigProb::rpars[7]

Initial value:

= {
  1.19312,
  2.17842e-05,
  0.131316,
  6.27001e-06,
  0.630934,
  0.00012063,
  0.0165772
}

Referenced by jointProbD0(), and trackProbD0().

double lcfiplus::algoSigProb::zpars[7]

Initial value:

= {
  1.28694,
  2.64263e-05,
  0.121609,
  7.32101e-06,
  0.624213,
  0.000161151,
  0.0138247
}

Referenced by jointProbZ0(), and trackProbZ0().