DEventProcessor_trkres_tree Class Reference

#include <DEventProcessor_trkres_tree.h>

Inheritance diagram for DEventProcessor_trkres_tree:

Classes
class	meas_t

Public Member Functions
	DEventProcessor_trkres_tree ()
	~DEventProcessor_trkres_tree ()
const char *	className (void)

Public Attributes
trackres *	trkres_ptr
trackres	trkres
TTree *	ttrkres
const DMagneticFieldMap *	bfield
pthread_mutex_t	mutex
double	SIGMA_CDC
double	SIGMA_FDC_ANODE
double	SIGMA_FDC_CATHODE

Private Member Functions
jerror_t	init (void)
	Called once at program start. More...
jerror_t	brun (JEventLoop *eventLoop, int32_t runnumber)
	Called everytime a new run number is detected. More...
jerror_t	evnt (JEventLoop *eventLoop, uint64_t eventnumber)
	Called every event. More...
jerror_t	erun (void)
	Called everytime run number changes, provided brun has been called. More...
jerror_t	fini (void)
	Called after last event of last event source has been processed. More...
const DMCTrajectoryPoint *	FindTrajectoryPoint (const DCoordinateSystem *wire, double &radlen, double &s, vector< const DMCTrajectoryPoint * > trajpoints)
void	GetPtRes (vector< meas_t > &meas, double &deltak, double &pt_res)
void	GetThetaRes (vector< meas_t > &meas, double &theta_res)

Detailed Description

Definition at line 35 of file DEventProcessor_trkres_tree.h.

Constructor & Destructor Documentation

DEventProcessor_trkres_tree::DEventProcessor_trkres_tree

(

)

Definition at line 42 of file DEventProcessor_trkres_tree.cc.

DEventProcessor_trkres_tree::~DEventProcessor_trkres_tree

(

)

Definition at line 52 of file DEventProcessor_trkres_tree.cc.

Member Function Documentation

jerror_t DEventProcessor_trkres_tree::brun ( JEventLoop *  eventLoop, int32_t  runnumber  )

private

Called everytime a new run number is detected.

Definition at line 78 of file DEventProcessor_trkres_tree.cc.

References dapp, and DApplication::GetBfield().

const char* DEventProcessor_trkres_tree::className ( void  )

inline

Definition at line 39 of file DEventProcessor_trkres_tree.h.

jerror_t DEventProcessor_trkres_tree::erun ( void  )

private

Called everytime run number changes, provided brun has been called.

Definition at line 334 of file DEventProcessor_trkres_tree.cc.

jerror_t DEventProcessor_trkres_tree::evnt ( JEventLoop *  eventLoop, uint64_t  eventnumber  )

private

Called every event.

Definition at line 107 of file DEventProcessor_trkres_tree.cc.

References DEventProcessor_trkres_tree::meas_t::B, DEventProcessor_trkres_tree::meas_t::err, DEventProcessor_trkres_tree::meas_t::errc, japp, DKinematicData::momentum(), DEventProcessor_trkres_tree::meas_t::radlen, DEventProcessor_trkres_tree::meas_t::s, sin(), sqrt(), DEventProcessor_trkres_tree::meas_t::traj, DMCTrajectoryPoint::x, DMCTrajectoryPoint::y, and DMCTrajectoryPoint::z.

const DMCTrajectoryPoint * DEventProcessor_trkres_tree::FindTrajectoryPoint ( const DCoordinateSystem *  wire, double &  radlen, double &  s, vector< const DMCTrajectoryPoint * >  trajpoints  )

private

Definition at line 195 of file DEventProcessor_trkres_tree.cc.

References DCoordinateSystem::L, DCoordinateSystem::origin, DMCTrajectoryPoint::radlen, sqrt(), DMCTrajectoryPoint::step, DCoordinateSystem::udir, DMCTrajectoryPoint::x, DMCTrajectoryPoint::y, and DMCTrajectoryPoint::z.

jerror_t DEventProcessor_trkres_tree::fini ( void  )

private

Called after last event of last event source has been processed.

Definition at line 343 of file DEventProcessor_trkres_tree.cc.

void DEventProcessor_trkres_tree::GetPtRes ( vector< meas_t > &  meas, double &  deltak, double &  pt_res  )

private

Definition at line 233 of file DEventProcessor_trkres_tree.cc.

References e, and sqrt().

void DEventProcessor_trkres_tree::GetThetaRes ( vector< meas_t > &  meas, double &  theta_res  )

private

Definition at line 281 of file DEventProcessor_trkres_tree.cc.

References e, sqrt(), and sum.

jerror_t DEventProcessor_trkres_tree::init ( void  )

private

Called once at program start.

Definition at line 60 of file DEventProcessor_trkres_tree.cc.

References dir.

Member Data Documentation

const DMagneticFieldMap* DEventProcessor_trkres_tree::bfield

Definition at line 43 of file DEventProcessor_trkres_tree.h.

pthread_mutex_t DEventProcessor_trkres_tree::mutex

Definition at line 45 of file DEventProcessor_trkres_tree.h.

double DEventProcessor_trkres_tree::SIGMA_CDC

Definition at line 47 of file DEventProcessor_trkres_tree.h.

double DEventProcessor_trkres_tree::SIGMA_FDC_ANODE

Definition at line 48 of file DEventProcessor_trkres_tree.h.

double DEventProcessor_trkres_tree::SIGMA_FDC_CATHODE

Definition at line 49 of file DEventProcessor_trkres_tree.h.

trackres DEventProcessor_trkres_tree::trkres

Definition at line 41 of file DEventProcessor_trkres_tree.h.

trackres* DEventProcessor_trkres_tree::trkres_ptr

Definition at line 41 of file DEventProcessor_trkres_tree.h.

TTree* DEventProcessor_trkres_tree::ttrkres

Definition at line 42 of file DEventProcessor_trkres_tree.h.

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The documentation for this class was generated from the following files:

• DEventProcessor_trkres_tree.h
• DEventProcessor_trkres_tree.cc