Simultaneous hit and track finding (pad row based). More...

#include <RowBasedPadPulseRoadSearchProcessor.h>

Inheritance diagram for marlintpc::RowBasedPadPulseRoadSearchProcessor:

Public Member Functions
virtual Processor *	newProcessor ()

	RowBasedPadPulseRoadSearchProcessor ()
	Construct processor. More...

virtual void	init ()
	Initialize processor. More...

virtual void	processRunHeader (EVENT::LCRunHeader *run)

virtual void	processEvent (EVENT::LCEvent *evt)
	Process event. More...

virtual void	check (EVENT::LCEvent *evt)

virtual void	end ()

Protected Attributes
std::string	_inputTrackerPulsesColName
	Name of the TPc pulse input collection. More...

std::string	_outputTrackerHitsColName
	Name of the TPC hit output collection. More...

std::string	_outputTrackColName
	Name of the track output collection. More...

double	_bfieldScaleFactor
	scale factor for magnetic field (default: 1.0) More...

double	_driftVelocity
	drift velocity More...

int	_maxColDiff
	maximal column difference to pulse in neighbourhood More...

double	_dtMax
	maximum drift time difference in neighboorhood/hit More...

int	_maxSeedsInRow
	maximum number of seeding pulses in row More...

int	_minRowDiff
	minimum row difference for pulse pair seeding road More...

double	_maxDxyRoad
	maximum interpolation deviation in XY (road search) More...

double	_maxDzRoad
	maximum interpolation deviation in Z (road search) More...

int	_minRows
	minimum number of rows for segment seed More...

double	_rowDensityCut
	minimum row 'density' for segment seed More...

double	_maxVarXY
	maximum (average) XY variance (unweighted Chi2/ndf) for segment seed More...

double	_maxOverlapFraction
	maximum overlap fraction of segment seeds More...

int	_maxColDiffHit
	maximum distance of pad to seed in hit (if > 0) More...

int	_minNumPulses
	minimum number of pulses in hit More...

int	_maxColGap
	maximum column gap in hit More...

double	_offsetCol
	measurement variance: sigma0^2 in column direction More...

double	_slopeCol
	measurement variance: diffusion term in column direction More...

double	_offsetDrift
	measurement variance: sigma0^2 in drift direction More...

double	_slopeDrift
	measurement variance: diffusion term in drift direction More...

double	_offsetRow
	measurement variance: sigma0^2 in row direction (use rowHeight^2/12. if < 0.) More...

double	_slopeRow
	measurement variance: diffusion term in row direction More...

double	_chargeConversionFactor
	charge conversion factor from ADC values to primary electrons More...

double	_segCut
	Chi2/Ndf cut for segment matching (Ndf=4 for B off, 5 for B on) More...

bool	_refAtPCA
	Use Pca as reference point (else 1. hit) More...

bool	_skipRoadSearch
	skip road search, hit finding only More...

bool	_skipMultiplePulses
	skip multiple pulse candidates as road search seeds More...

Private Member Functions
bool	areNeighbourModules (gear::TPCModule , gear::TPCModule , bool)
	Check if modules are neighbours. More...

Private Attributes
double	_Bzc
	magnetic field strength (Bz*c) More...

std::map< int, std::vector< int > >	_modNeighbours
	neighbour modules More...

double	_Xcenter
	TPC center, X coordinate. More...

double	_Ycenter
	TPC center, Y coordinate. More...

std::map< int, int >	_moduleRowOffset
	row offsets per module layer More...

Detailed Description

Simultaneous hit and track finding (pad row based).

Input are the (position and measurement direction) of the TPC pad pulses, a parametrization of the hit measurement errors and module parameters (offset and extend) from GEAR.

In each module (with pulses):

For all pulses the charge is normalized to the average pad charge in the neighbourhood (adjacent columns).
Pulses with a relative charge larger than 1. are called leading, the others trailing.
From pairs of leading pulses search roads are defined to build (segment) seeds which may share pulses.
Pulse association ambiguities are resolved (nearest seed wins).
Trailing pulses are added to the seeds (by road search) and ambiguties are resolved.
Hits are build (in rows similar to the RowBasedHitFinderProcessor) exploring the seed association information.
From the hits and seeds corresponding (track) segments are constructed.

Segments from each module are combined with compatible segments from the corresponding neighbouring modules to build track candidates (using only unique matches). As reference point for the track candidates the first hit is used (optional: PCA).

More details have been presented at the DESY FLC/TPC meeting on the 9th of February 2017.

The hits on the track candidates are ordered by row number, no multiple hits in a row are allowed. All matching criteria use chi2 cuts based on the hit measurement errors. The calculation of the measurement (pad) direction in XY uses "module.getLocalPadLayout().getCoordinateType()" to select polar or cartesian pad row geometry.

The default parameters value in '()' below correspond to B=1.0 T data, alternative settings for B=0 are given in '[]'.

Parameters

"InputTrackerPulses":string	The name of the input collection of TPC (pad) pulses ("TPCPulses")
"OutputTrackerHits":string	The name of the output collection with the found hits ("TPCHits")
"OutputTracks":string	The name of the output collection with the found tracks ("TPCTracks")
"BFieldScaleFactor":double	`Optional` parameter, scales magnetic field (map), use 1.0 (default) for field ON or 0.0 for field OFF (1.) [0.]
"DriftVelocity":double	`Optional` parameter, drift velocity (74.)
"MaxColDiffNeighbourhood":int	`Optional` parameter, maximal column difference to pulse in neighbourhood (1) [2]
"MaxTimeDiff":double	`Optional` parameter, maximum drift time difference in neighboorhood/hit (80.)
"MaxSeedsInRow":int	`Optional` parameter, maximum number of seeding pulses in row (10)
"MinRowDiff":int	`Optional` parameter, minimum row difference for pulse pair seeding road (5)
"MaxDxyRoad":double	`Optional` parameter, maximum interpolation deviation in XY (road search) (2.) [4.]
"MaxDzRoad":double	`Optional` parameter, maximum interpolation deviation in Z (road search) (3.)
"MinRowNum":int	`Optional` parameter, minimum number of rows for segment seed (6)
"MinRowDensity":double	`Optional` parameter, minimum row 'density' for segment seed (0.8)
"MaxVarXY":double	`Optional` parameter, maximum (average) XY variance (unweighted Chi2/ndf) for segment seed (0.25) [2.]
"MaxOverlapFraction":double	`Optional` parameter, maximum overlap fraction of segment seeds (0.5)
"MaxColDiffHit":int	`Optional` parameter, maximum distance of pad to seed in hit (if > 0) (0)
"MinNumPulses":double	`Optional` parameter, minimum number of pulses in hit (2)
"MaxColGap":double	`Optional` parameter, maximum column gap in hit (1)
"OffsetCol":double	`Optional` parameter, hit variance: sigma0^2 in column direction (0.0085)
"SlopeCol":double	`Optional` parameter, hit variance: diffusion in column direction (0.00011) [0.000397]
"OffsetDrift":double	`Optional` parameter, hit variance: sigma0^2 in drift direction (0.25)
"SlopeDrift":double	`Optional` parameter, hit variance: diffusion in drift direction (0.0)
"OffsetRow":double	`Optional` parameter, hit variance: sigma0^2 in row direction (0.0)
"SlopeRow":double	`Optional` parameter, hit variance: diffusion in row direction (0.0)
"ChargeConversionFactor":double	`Optional` parameter, charge conversion factor from ADC values to primary electrons (1.)
"SegmentMatchingChi2Cut":double	`Optional` parameter, Chi2/Ndf cut for segment matching (Ndf=4 for B off, 5 for B on) (30.)
"ReferencePointAtPca":bool	`Optional` parameter, use PCA as reference point, else 1. hit (false)
"SkipRoadSearch":bool	`Optional` parameter, skip road search, hit finding only (false)
"SkipMultiplePulses":bool	`Optional` parameter, skip multiple pulse candidates as road search seeds (true)

Author: C. Kleinwort (170310)

Credits:: The processor skeleton was generated by the script createProcessor.py

Todo:

for track finding

definition of module neighbourhood from POLAR module extend ?
better resolve equivalent (indirectly matching) overlapping segments ?

Todo:

for hit finding

implement pulse (charge, time and Z) calibration (from database)
implement dead and noisy pads (from database)
implement more sophisticated resolution of ambiguities and hit splitting

Definition at line 99 of file RowBasedPadPulseRoadSearchProcessor.h.

Constructor & Destructor Documentation

◆ RowBasedPadPulseRoadSearchProcessor()

marlintpc::RowBasedPadPulseRoadSearchProcessor::RowBasedPadPulseRoadSearchProcessor ( )

Construct processor.

Definition at line 55 of file RowBasedPadPulseRoadSearchProcessor.cc.

References _bfieldScaleFactor, _chargeConversionFactor, _driftVelocity, _dtMax, _inputTrackerPulsesColName, _maxColDiff, _maxColDiffHit, _maxColGap, _maxDxyRoad, _maxDzRoad, _maxOverlapFraction, _maxSeedsInRow, _maxVarXY, _minNumPulses, _minRowDiff, _minRows, _offsetCol, _offsetDrift, _offsetRow, _outputTrackColName, _outputTrackerHitsColName, _refAtPCA, _rowDensityCut, _segCut, _skipMultiplePulses, _skipRoadSearch, _slopeCol, _slopeDrift, and _slopeRow.

Referenced by newProcessor().

Member Function Documentation

◆ areNeighbourModules()

bool marlintpc::RowBasedPadPulseRoadSearchProcessor::areNeighbourModules	(	gear::TPCModule *	mod1,
		gear::TPCModule *	mod2,
		bool	cartesian
	)

private

Check if modules are neighbours.

Parameters

[in]	mod1	first module
[in]	mod2	second module
[in]	cartesian	flag for cartesian coordinates

Returns: flag

Todo:: implement non cartesian (=polar) case

Use getModuleExtent to define module center and extension, cut on distance normalized to (projected) extension (squared)

Definition at line 882 of file RowBasedPadPulseRoadSearchProcessor.cc.

Referenced by init().

◆ check()

void marlintpc::RowBasedPadPulseRoadSearchProcessor::check ( EVENT::LCEvent * evt )

virtual

Definition at line 866 of file RowBasedPadPulseRoadSearchProcessor.cc.

Referenced by newProcessor().

◆ end()

void marlintpc::RowBasedPadPulseRoadSearchProcessor::end ( )

virtual

Definition at line 870 of file RowBasedPadPulseRoadSearchProcessor.cc.

Referenced by newProcessor().

◆ init()

void marlintpc::RowBasedPadPulseRoadSearchProcessor::init ( )

virtual

Initialize processor.

Definition at line 128 of file RowBasedPadPulseRoadSearchProcessor.cc.

References _modNeighbours, _moduleRowOffset, _Xcenter, _Ycenter, and areNeighbourModules().

Referenced by newProcessor().

◆ newProcessor()

virtual Processor* marlintpc::RowBasedPadPulseRoadSearchProcessor::newProcessor ( )

inlinevirtual

Definition at line 102 of file RowBasedPadPulseRoadSearchProcessor.h.

References check(), end(), init(), processEvent(), processRunHeader(), and RowBasedPadPulseRoadSearchProcessor().

◆ processEvent()

void marlintpc::RowBasedPadPulseRoadSearchProcessor::processEvent ( EVENT::LCEvent * evt )

virtual

Process event.

Prepare input: map of modules with maps of rows with vectors of (pad) pulses.
For each module independently build hits and track segments from pad roads:

Define (column) neighbourhoods (for local charge density).
Road search starting with pairs of seeding pulses.
Resolve (large segment) seed overlaps.
Resolve (leading) pulse ambiguities.
Road search for trailing pulses.
Resolve (trailing) pulse ambiguities.
Make hits (in rows seeded by leading pulses)
Make segments (in modules from hits).

Link segments between modules.
Fill track output collection.

Definition at line 192 of file RowBasedPadPulseRoadSearchProcessor.cc.

References _bfieldScaleFactor, _Bzc, _chargeConversionFactor, _driftVelocity, _dtMax, _inputTrackerPulsesColName, _maxColDiff, _maxColDiffHit, _maxColGap, _maxDxyRoad, _maxDzRoad, _maxOverlapFraction, _maxSeedsInRow, _maxVarXY, _minNumPulses, _minRowDiff, _minRows, _modNeighbours, _moduleRowOffset, _offsetCol, _offsetDrift, _offsetRow, _outputTrackColName, _outputTrackerHitsColName, _refAtPCA, _rowDensityCut, _segCut, _skipMultiplePulses, _skipRoadSearch, _slopeCol, _slopeDrift, _slopeRow, _Xcenter, _Ycenter, marlintpc::simpleEquiClasses::addIndex(), marlintpc::simpleEquiClasses::addMatch(), marlintpc::pb_Pulse::getCharge(), marlintpc::rb_Segment::getChi2(), marlintpc::simpleEquiClasses::getClasses(), marlintpc::pb_Pulse::getColumn(), marlintpc::simpleHelix::getExpectedPlanePos(), marlintpc::rb_Segment::getNdf(), marlintpc::pb_Seed::getPar(), marlintpc::pb_Seed::getRefPoint(), marlintpc::pb_Pulse::getSeedId(), marlintpc::pb_Seed::getSeedId(), marlintpc::pb_Pulse::getTime(), marlintpc::pb_Seed::getValid(), marlintpc::pb_Pulse::inHit(), marlintpc::pulseflag::isAnomalousShape(), marlintpc::pulseflag::isMultiplePulseCandidate(), marlintpc::pulseflag::isOverflow(), marlintpc::pulseflag::isPlateauCutoff(), marlintpc::pulseflag::isSplit(), marlintpc::pb_Seed::markPulses(), marlintpc::pb_Seed::roadSearch(), marlintpc::hitflag::setAnomalousPulseShape(), marlintpc::hitflag::setAtModuleBorder(), marlintpc::hitflag::setDeadChannel(), marlintpc::hitflag::setMultipleHitCandidate(), marlintpc::hitflag::setOverflowPulse(), marlintpc::hitflag::setPlateauCutoffPulse(), and marlintpc::hitflag::setSplitPulse().

Referenced by newProcessor().

◆ processRunHeader()

void marlintpc::RowBasedPadPulseRoadSearchProcessor::processRunHeader ( EVENT::LCRunHeader * run )

virtual

Definition at line 187 of file RowBasedPadPulseRoadSearchProcessor.cc.

Referenced by newProcessor().

Member Data Documentation

◆ _bfieldScaleFactor

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_bfieldScaleFactor

protected

scale factor for magnetic field (default: 1.0)

Definition at line 123 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _Bzc

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_Bzc

private

magnetic field strength (Bz*c)

Definition at line 152 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent().

◆ _chargeConversionFactor

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_chargeConversionFactor

protected

charge conversion factor from ADC values to primary electrons

Definition at line 144 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _driftVelocity

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_driftVelocity

protected

drift velocity

Definition at line 124 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _dtMax

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_dtMax

protected

maximum drift time difference in neighboorhood/hit

Definition at line 126 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _inputTrackerPulsesColName

std::string marlintpc::RowBasedPadPulseRoadSearchProcessor::_inputTrackerPulsesColName

protected

Name of the TPc pulse input collection.

Definition at line 120 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _maxColDiff

int marlintpc::RowBasedPadPulseRoadSearchProcessor::_maxColDiff

protected

maximal column difference to pulse in neighbourhood

Definition at line 125 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _maxColDiffHit

int marlintpc::RowBasedPadPulseRoadSearchProcessor::_maxColDiffHit

protected

maximum distance of pad to seed in hit (if > 0)

Definition at line 135 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _maxColGap

int marlintpc::RowBasedPadPulseRoadSearchProcessor::_maxColGap

protected

maximum column gap in hit

Definition at line 137 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _maxDxyRoad

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_maxDxyRoad

protected

maximum interpolation deviation in XY (road search)

Definition at line 129 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _maxDzRoad

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_maxDzRoad

protected

maximum interpolation deviation in Z (road search)

Definition at line 130 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _maxOverlapFraction

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_maxOverlapFraction

protected

maximum overlap fraction of segment seeds

Definition at line 134 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _maxSeedsInRow

int marlintpc::RowBasedPadPulseRoadSearchProcessor::_maxSeedsInRow

protected

maximum number of seeding pulses in row

Definition at line 127 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _maxVarXY

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_maxVarXY

protected

maximum (average) XY variance (unweighted Chi2/ndf) for segment seed

Definition at line 133 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _minNumPulses

int marlintpc::RowBasedPadPulseRoadSearchProcessor::_minNumPulses

protected

minimum number of pulses in hit

Definition at line 136 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _minRowDiff

int marlintpc::RowBasedPadPulseRoadSearchProcessor::_minRowDiff

protected

minimum row difference for pulse pair seeding road

Definition at line 128 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _minRows

int marlintpc::RowBasedPadPulseRoadSearchProcessor::_minRows

protected

minimum number of rows for segment seed

Definition at line 131 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _modNeighbours

std::map<int, std::vector<int> > marlintpc::RowBasedPadPulseRoadSearchProcessor::_modNeighbours

private

neighbour modules

Definition at line 153 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by init(), and processEvent().

◆ _moduleRowOffset

std::map<int, int> marlintpc::RowBasedPadPulseRoadSearchProcessor::_moduleRowOffset

private

row offsets per module layer

Definition at line 156 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by init(), and processEvent().

◆ _offsetCol

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_offsetCol

protected

measurement variance: sigma0^2 in column direction

Definition at line 138 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _offsetDrift

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_offsetDrift

protected

measurement variance: sigma0^2 in drift direction

Definition at line 140 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _offsetRow

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_offsetRow

protected

measurement variance: sigma0^2 in row direction (use rowHeight^2/12. if < 0.)

Definition at line 142 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _outputTrackColName

std::string marlintpc::RowBasedPadPulseRoadSearchProcessor::_outputTrackColName

protected

Name of the track output collection.

Definition at line 122 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _outputTrackerHitsColName

std::string marlintpc::RowBasedPadPulseRoadSearchProcessor::_outputTrackerHitsColName

protected

Name of the TPC hit output collection.

Definition at line 121 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _refAtPCA

bool marlintpc::RowBasedPadPulseRoadSearchProcessor::_refAtPCA

protected

Use Pca as reference point (else 1. hit)

Definition at line 146 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _rowDensityCut

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_rowDensityCut

protected

minimum row 'density' for segment seed

Definition at line 132 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _segCut

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_segCut

protected

Chi2/Ndf cut for segment matching (Ndf=4 for B off, 5 for B on)

Definition at line 145 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _skipMultiplePulses

bool marlintpc::RowBasedPadPulseRoadSearchProcessor::_skipMultiplePulses

protected

skip multiple pulse candidates as road search seeds

Definition at line 148 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _skipRoadSearch

bool marlintpc::RowBasedPadPulseRoadSearchProcessor::_skipRoadSearch

protected

skip road search, hit finding only

Definition at line 147 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _slopeCol

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_slopeCol

protected

measurement variance: diffusion term in column direction

Definition at line 139 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _slopeDrift

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_slopeDrift

protected

measurement variance: diffusion term in drift direction

Definition at line 141 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _slopeRow

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_slopeRow

protected

measurement variance: diffusion term in row direction

Definition at line 143 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by processEvent(), and RowBasedPadPulseRoadSearchProcessor().

◆ _Xcenter

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_Xcenter

private

TPC center, X coordinate.

Definition at line 154 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by init(), and processEvent().

◆ _Ycenter

double marlintpc::RowBasedPadPulseRoadSearchProcessor::_Ycenter

private

TPC center, Y coordinate.

Definition at line 155 of file RowBasedPadPulseRoadSearchProcessor.h.

Referenced by init(), and processEvent().

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

Public Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ RowBasedPadPulseRoadSearchProcessor()

Member Function Documentation

◆ areNeighbourModules()

◆ check()

◆ end()

◆ init()

◆ newProcessor()

◆ processEvent()

◆ processRunHeader()

Member Data Documentation

◆ _bfieldScaleFactor

◆ _Bzc

◆ _chargeConversionFactor

◆ _driftVelocity

◆ _dtMax

◆ _inputTrackerPulsesColName

◆ _maxColDiff

◆ _maxColDiffHit

◆ _maxColGap

◆ _maxDxyRoad

◆ _maxDzRoad

◆ _maxOverlapFraction

◆ _maxSeedsInRow

◆ _maxVarXY

◆ _minNumPulses

◆ _minRowDiff

◆ _minRows

◆ _modNeighbours

◆ _moduleRowOffset

◆ _offsetCol

◆ _offsetDrift

◆ _offsetRow

◆ _outputTrackColName

◆ _outputTrackerHitsColName

◆ _refAtPCA

◆ _rowDensityCut

◆ _segCut

◆ _skipMultiplePulses

◆ _skipRoadSearch

◆ _slopeCol

◆ _slopeDrift

◆ _slopeRow

◆ _Xcenter

◆ _Ycenter