Processor that takes tracks from multiple sources and outputs them (or modified versions, or a subset of them) as one track collection. More...

Inheritance diagram for TrackSubsetProcessor:

Public Member Functions
virtual Processor *	newProcessor ()

virtual void	init ()
	Called at the begin of the job before anything is read. More...

virtual void	processRunHeader (LCRunHeader *run)
	Called for every run.

virtual void	processEvent (LCEvent *evt)
	Called for every event - the working horse.

virtual void	check (LCEvent *evt)

virtual void	end ()
	Called after data processing for clean up.

Protected Member Functions
void	removeShortTracks (std::vector< EVENT::Track * > &tracks)
	helper method that removes short tracks from the list that have the same hits as another, longer track in the list by setting the corresponding pointer to NULL.

Protected Attributes
std::vector< std::string >	_trackInputColNames
	Input collection names.

std::string	_trackOutputColName
	Output collection name.

MarlinTrk::IMarlinTrkSystem *	_trkSystem

std::string	_trkSystemName

bool	_MSOn

bool	_ElossOn

bool	_SmoothOn

bool	_removeShortTracks

float	_initialTrackError_d0

float	_initialTrackError_phi0

float	_initialTrackError_omega

float	_initialTrackError_z0

float	_initialTrackError_tanL

double	_maxChi2PerHit

float	_bField

int	_nRun

int	_nEvt

double	_omega

Detailed Description

Processor that takes tracks from multiple sources and outputs them (or modified versions, or a subset of them) as one track collection.

Track collections

A single track collection

Parameters

TrackInputCollections	A vector of the input track collections (default value ForwardTracks SiTracks )
TrackOutputCollection	Name of the output track collection (default value SubsetTracks )
MultipleScatteringOn	Whether to take multiple scattering into account when fitting the tracks (default value true )
EnergyLossOn	Whether to take energyloss into account when fitting the tracks (default value true )
SmoothOn	Whether to smooth all measurement sites in fit (default value false )
Omega	The parameter omega for the HNN. Controls the influence of the quality indicator. Between 0 and 1: 1 means high influence of quality indicator, 0 means no influence.

Member Function Documentation

void TrackSubsetProcessor::init ( )

virtual

Called at the begin of the job before anything is read.

Use to initialize the processor, e.g. book histograms.

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