Package org.jlab.clas.tracking.kalmanfilter

Class Surface

java.lang.Object

org.jlab.clas.tracking.kalmanfilter.Surface

All Implemented Interfaces:

Comparable<Surface>

public class Surface
extends Object
implements Comparable<Surface>

Author:

ziegler, Tongtong Cao

Field Summary

Fields

Modifier and Type	Field	Description
Arc3D	arc
Cylindrical3D	cylinder
double[]	doca
Point3D	finitePlaneCorner1
Point3D	finitePlaneCorner2
double	hemisphere
Point3D	lineEndPoint1
Point3D	lineEndPoint2
Cylindrical3D	lineVolume
Point3D	measPoint
Point3D	measPoint_err
int	nMeas
boolean	passive
Plane3D	plane
int	region
Strip	strip
int	superlayer
double	swimAccuracy
Type	type
double[]	unc
Line3D[]	wireLine

Constructor Summary

Constructors

Constructor	Description
Surface(int region, double[] doca, double[] unc, double error, Line3D[] wireLine)
Surface(int sector, double x, double y, double z, double x_err, double y_err)
Surface(Cylindrical3D cylinder3d, Strip strp, double accuracy)
Surface(Cylindrical3D cylinder3d, Arc3D refArc, Point3D endPoint1, Point3D endPoint2, double accuracy)
Surface(Cylindrical3D cylinder3d, Point3D refrPoint, double accuracy)
Surface(Cylindrical3D cylinder3d, Point3D endPoint1, Point3D endPoint2, double accuracy)
Surface(Plane3D plane3d, Strip strp, Point3D c1, Point3D c2, double accuracy)
Surface(Plane3D plane3d, Point3D refrPoint, Point3D c1, Point3D c2, double accuracy)
Surface(Plane3D plane3d, Point3D endPoint1, Point3D endPoint2, Point3D c1, Point3D c2, double accuracy)
Surface(Point3D endPoint1, Point3D endPoint2, double accuracy)
Surface(Point3D endPoint1, Point3D endPoint2, Cylindrical3D volume, double accuracy)

Method Summary

Modifier and Type	Method	Description
void	addMaterial(String name, double thickness, double density, double ZoverA, double X0, double IeV, Units unit)
void	addMaterial(Material m)
int	compareTo(Surface o)
double	getDx(Point3D pos, Vector3D mom)
double	getEloss(double p, double mass)
double	getEloss(Point3D pos, Vector3D mom, double mass)
double	getElossScale(Point3D pos, Vector3D mom, double mass, int dir)
double	getError()
int	getIndex()
int	getLayer()
double	getLength()
List<Material>	getMaterials()
int	getNMeas()
double	getRadius()
int	getSector()
int	getSuperLayer()
double	getThetaMS(double p, double mass, double cosEntranceAngle)
double	getThickness()
double	getToverX0()
double	getTrackLength(Point3D pos, Vector3D dir)
double	getTrackLength(Point3D pos, Vector3D dir, int materialIndex)
double	getZoverA()
void	setError(double error)
void	setIndex(int index)
void	setLayer(int layer)
void	setNMeas(int n)
void	setSector(int sector)
void	setSuperLayer(int superlayer)
void	setTransformation(Transformation3D transform)
Transformation3D	toGlobal()
Transformation3D	toLocal()
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

type

public Type type

plane

public Plane3D plane

measPoint

public Point3D measPoint

measPoint_err

public Point3D measPoint_err

lineEndPoint1

public Point3D lineEndPoint1

lineEndPoint2

public Point3D lineEndPoint2

finitePlaneCorner1

public Point3D finitePlaneCorner1

finitePlaneCorner2

public Point3D finitePlaneCorner2

cylinder

public Cylindrical3D cylinder

lineVolume

public Cylindrical3D lineVolume

arc

public Arc3D arc

strip

public Strip strip

swimAccuracy

public double swimAccuracy

passive

public boolean passive

hemisphere

public double hemisphere

unc

public double[] unc

doca

public double[] doca

wireLine

public Line3D[] wireLine

region

public int region

superlayer

public int superlayer

nMeas

public int nMeas

Constructor Details

Surface

public Surface(int sector,
 double x,
 double y,
 double z,
 double x_err,
 double y_err)

Surface

public Surface(int region,
 double[] doca,
 double[] unc,
 double error,
 Line3D[] wireLine)

Surface

public Surface(Plane3D plane3d,
 Point3D refrPoint,
 Point3D c1,
 Point3D c2,
 double accuracy)

Surface

public Surface(Plane3D plane3d,
 Point3D endPoint1,
 Point3D endPoint2,
 Point3D c1,
 Point3D c2,
 double accuracy)

Surface

public Surface(Plane3D plane3d,
 Strip strp,
 Point3D c1,
 Point3D c2,
 double accuracy)

Surface

public Surface(Cylindrical3D cylinder3d,
 Strip strp,
 double accuracy)

Surface

public Surface(Cylindrical3D cylinder3d,
 Point3D refrPoint,
 double accuracy)

Surface

public Surface(Cylindrical3D cylinder3d,
 Point3D endPoint1,
 Point3D endPoint2,
 double accuracy)

Surface

public Surface(Cylindrical3D cylinder3d,
 Arc3D refArc,
 Point3D endPoint1,
 Point3D endPoint2,
 double accuracy)

Surface

public Surface(Point3D endPoint1,
 Point3D endPoint2,
 double accuracy)

Surface

public Surface(Point3D endPoint1,
 Point3D endPoint2,
 Cylindrical3D volume,
 double accuracy)

Method Details

setNMeas

public void setNMeas(int n)

getNMeas

public int getNMeas()

toString

public String toString()

Overrides:

toString in class Object

getError

public double getError()

Returns:

the error

setError

public void setError(double error)

Parameters:

error - the error to set

getIndex

public int getIndex()

setIndex

public void setIndex(int index)

getLayer

public int getLayer()

Returns:

the layer

setLayer

public void setLayer(int layer)

Parameters:

layer - the layer to set

getSuperLayer

public int getSuperLayer()

Returns:

the superlayer

setSuperLayer

public void setSuperLayer(int superlayer)

Parameters:

superlayer - the superlayer to set

getSector

public int getSector()

Returns:

the sector

setSector

public void setSector(int sector)

Parameters:

sector - the sector to set

getMaterials

public List<Material> getMaterials()

addMaterial

public void addMaterial(Material m)

addMaterial

public void addMaterial(String name,
 double thickness,
 double density,
 double ZoverA,
 double X0,
 double IeV,
 Units unit)

getRadius

public double getRadius()

getLength

public double getLength()

getThickness

public double getThickness()

getToverX0

public double getToverX0()

getZoverA

public double getZoverA()

getTrackLength

public double getTrackLength(Point3D pos,
 Vector3D dir)

getTrackLength

public double getTrackLength(Point3D pos,
 Vector3D dir,
 int materialIndex)

getEloss

public double getEloss(double p,
 double mass)

getEloss

public double getEloss(Point3D pos,
 Vector3D mom,
 double mass)

getElossScale

public double getElossScale(Point3D pos,
 Vector3D mom,
 double mass,
 int dir)

getDx

public double getDx(Point3D pos,
 Vector3D mom)

getThetaMS

public double getThetaMS(double p,
 double mass,
 double cosEntranceAngle)

toGlobal

public Transformation3D toGlobal()

toLocal

public Transformation3D toLocal()

setTransformation

public void setTransformation(Transformation3D transform)

compareTo

public int compareTo(Surface o)

Specified by:

compareTo in interface Comparable<Surface>