Set the LCIO Extensions to relate SimTrackerHits to TrackerHits via a pointer. More...

Inheritance diagram for CalcTrackerHitResiduals:

Public Member Functions
virtual marlin::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	createHistogramBuffers ()

void	fill_histo (const std::string &name, float value)

void	write_buffer_to_histo (std::map< std::string, std::list< float > * >::iterator it_buffer)

const LCObjectVec *	getSimHits (TrackerHit trkhit, const FloatVec weights=NULL)

int	getDetectorID (TrackerHit *hit)

int	getSideID (TrackerHit *hit)

int	getLayerID (TrackerHit *hit)

int	getModuleID (TrackerHit *hit)

int	getSensorID (TrackerHit *hit)

LCCollection *	GetCollection (LCEvent *evt, std::string colName)
	helper function to get collection using try catch block

LCRelationNavigator *	GetRelations (LCEvent *evt, std::string RelName)
	helper function to get relations using try catch block

void	SetupInputCollections (LCEvent *evt)
	sets up the different collections

Protected Attributes
UTIL::BitField64 *	_encoder

std::vector< std::string >	_colNamesTrackerHits
	input TrackerHit collections

std::vector< std::string >	_colNamesTrackerHitRelations
	input relation collections

int	_n_run

int	_n_evt

int	_current_evt_number

std::vector< LCCollection * >	_colTrackerHits

std::vector < LCRelationNavigator * >	_navTrackerHitRel

TFile *	_root_file

std::map< std::string, TH1F * >	_histo_map

std::map< std::string, TH1F * > ::iterator	_histo_map_it

std::map< std::string, std::list< float > * >	_histo_buffer_map

Detailed Description

Set the LCIO Extensions to relate SimTrackerHits to TrackerHits via a pointer.

Needs a collections of LCIO TrackerHits.

Parameters

TrackerHitsInputCollections	Name of the tracker hit input collections (default value: FTDTrackerHits SITTrackerHits TPCTrackerHits VXDTrackerHits )
TrackerHitsRelInputCollections	Name of the lcrelation collections, that link the TrackerHits to their SimTrackerHits. Have to be in same order as TrackerHitsInputCollections!!! (default value: FTDTrackerHitRelations SITTrackerHitRelations TPCTrackerHitRelations VXDTrackerHitRelations )

Member Function Documentation

void CalcTrackerHitResiduals::init ( )

virtual

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

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

Write histogram to file

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