Class Seed

java.lang.Object

org.jlab.rec.cvt.track.Seed

All Implemented Interfaces:

Comparable<Seed>

public class Seed
extends Object
implements Comparable<Seed>

Author:

ziegler

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	Seed.Key

Field Summary

Fields

Modifier and Type	Field	Description
int	FirstPassIdx
double	percentTruthMatch
int	sortingMethod
double	totpercentTruthMatch

Constructor Summary

Constructors

Constructor	Description
Seed()
Seed(List<Cross> crosses)
Seed(List<Cross> crosses, double doca, double rho, double phi)
Seed(List<Cross> crosses, Helix helix)

Method Summary

Modifier and Type	Method	Description
void	add_Clusters(List<Cluster> clusters)
void	add_Crosses(List<Cross> crosses)
boolean	betterThan(Seed o)	Compare this track quality with the given track based on NDF and Chi2
int	compareTo(Seed tr)
boolean	fit(int fitIter, double xb, double yb, double bfield)
static void	flagMCSeeds(List<Seed> seeds, int totTruthHits)
double	getChi2()
double	getCircleFitChi2PerNDF()
List<Cluster>	getClusters()
List<Cross>	getCrosses()
double	getDoca()
Helix	getHelix()
int	getId()
String	getIntIdentifier()
Seed.Key	getKey()
double	getLineFitChi2PerNDF()
int	getNDF()
List<Seed>	getOverlappingSeeds()
static List<Seed>	getOverlapRemovedSeeds(List<Seed> seeds)
static List<Seed>	getOverlapRemovedSeeds1Pass(List<Seed> seeds)
double	getPhi()
double	getRho()
int	getStatus()
boolean	isGood()	Check if track passes basic quality cuts
boolean	overlapWithUsingClusters(Seed o)
boolean	overlapWithUsingCrosses(Seed o)	Check track overlaps with the given track an overlaps is detected if the tracks share at least two crosses
static void	removeOverlappingSeeds(List<Seed> seeds)
void	setChi2(double _chi2)
void	setCircleFitChi2PerNDF(double _circleFitChi2PerNDF)
final void	setCrosses(List<Cross> crosses)
final void	setDoca(double doca)
final void	setHelix(Helix helix)
void	setId(int id)
void	setKey(Seed.Key _key)
void	setLineFitChi2PerNDF(double _lineFitChi2PerNDF)
void	setNDF(int ndf)
void	setOverlappingSeed(List<Seed> _overlappingSeed)
static void	setOverlaps(List<Seed> seeds)
final void	setPhi(double phi)
final void	setRho(double rho)
void	setStatus(int trkStatus)
String	toString()
void	update_Crosses(double xb, double yb)	Updates the crosses positions based on trajectories or helix
void	update_Crosses(List<Cross> crosses, double xb, double yb)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

percentTruthMatch

public double percentTruthMatch

totpercentTruthMatch

public double totpercentTruthMatch

FirstPassIdx

public int FirstPassIdx

sortingMethod

public int sortingMethod

Constructor Details

Seed

public Seed()

Seed

public Seed(List<Cross> crosses)

Seed

public Seed(List<Cross> crosses,
 double doca,
 double rho,
 double phi)

Seed

public Seed(List<Cross> crosses,
 Helix helix)

Method Details

getKey

public Seed.Key getKey()

Returns:

the _key

setKey

public void setKey(Seed.Key _key)

Parameters:

_key - the _key to set

getOverlappingSeeds

public List<Seed> getOverlappingSeeds()

Returns:

the _overlappingSeed

setOverlappingSeed

public void setOverlappingSeed(List<Seed> _overlappingSeed)

Parameters:

_overlappingSeed - the _overlappingSeed to set

getHelix

public Helix getHelix()

setHelix

public final void setHelix(Helix helix)

setId

public void setId(int id)

setStatus

public void setStatus(int trkStatus)

setDoca

public final void setDoca(double doca)

setRho

public final void setRho(double rho)

setPhi

public final void setPhi(double phi)

getId

public int getId()

getStatus

public int getStatus()

getDoca

public double getDoca()

getRho

public double getRho()

getPhi

public double getPhi()

getClusters

public List<Cluster> getClusters()

add_Clusters

public void add_Clusters(List<Cluster> clusters)

add_Crosses

public void add_Crosses(List<Cross> crosses)

getCrosses

public List<Cross> getCrosses()

setCrosses

public final void setCrosses(List<Cross> crosses)

getCircleFitChi2PerNDF

public double getCircleFitChi2PerNDF()

setCircleFitChi2PerNDF

public void setCircleFitChi2PerNDF(double _circleFitChi2PerNDF)

getLineFitChi2PerNDF

public double getLineFitChi2PerNDF()

setLineFitChi2PerNDF

public void setLineFitChi2PerNDF(double _lineFitChi2PerNDF)

getNDF

public int getNDF()

setNDF

public void setNDF(int ndf)

getChi2

public double getChi2()

setChi2

public void setChi2(double _chi2)

getIntIdentifier

public String getIntIdentifier()

compareTo

public int compareTo(Seed tr)

Specified by:

compareTo in interface Comparable<Seed>

fit

public boolean fit(int fitIter,
 double xb,
 double yb,
 double bfield)

update_Crosses

public void update_Crosses(double xb,
 double yb)

Updates the crosses positions based on trajectories or helix

update_Crosses

public void update_Crosses(List<Cross> crosses,
 double xb,
 double yb)

isGood

public boolean isGood()

Check if track passes basic quality cuts

Returns:

betterThan

public boolean betterThan(Seed o)

Compare this track quality with the given track based on NDF and Chi2

Parameters:

o - the other track

Returns:

true if this track quality is better than the given track

overlapWithUsingCrosses

public boolean overlapWithUsingCrosses(Seed o)

Check track overlaps with the given track an overlaps is detected if the tracks share at least two crosses

Parameters:

o - the other track

Returns:

true if this track overlaps with the given track, false otherwise

overlapWithUsingClusters

public boolean overlapWithUsingClusters(Seed o)

flagMCSeeds

public static void flagMCSeeds(List<Seed> seeds,
 int totTruthHits)

removeOverlappingSeeds

public static void removeOverlappingSeeds(List<Seed> seeds)

getOverlapRemovedSeeds

public static List<Seed> getOverlapRemovedSeeds(List<Seed> seeds)

setOverlaps

public static void setOverlaps(List<Seed> seeds)

getOverlapRemovedSeeds1Pass

public static List<Seed> getOverlapRemovedSeeds1Pass(List<Seed> seeds)

toString

public String toString()

Overrides:

toString in class Object