Package org.jlab.rec.fmt

Class Constants

java.lang.Object

org.jlab.rec.fmt.Constants

public class Constants
extends Object

Author:

devita

Field Summary

Fields

Modifier and Type	Field	Description
static double	CIRCLECONFUSION
static double	EPSILON
static int	MAX_NB_CROSSES
static double	MIN_SWIM_PATH
static final int	NLAYERS

Constructor Summary

Constructors

Constructor	Description
Constants()

Method Summary

Modifier and Type	Method	Description
static boolean	areClose(int layer, int strip1, int strip2)
static Vector3D	getDerivatives(int layer, double x, double y, double z)
static Transformation3D	getInverseTransform(int layer)
static FMTLayer	getLayer(int layer)
static Line3D	getLocalStrip(int layer, int strip)
static double	getPitch()
static Line3D	getStrip(int layer, int strip)
static double	getThickness()
static Transformation3D	getTransform(int layer)
static void	setDetector(Detector detector)
static Point3D	toLocal(int layer, double x, double y, double z)
static Point3D	toLocal(int layer, Point3D p)

Methods inherited from class java.lang.Object

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

Field Details

NLAYERS

public static final int NLAYERS

See Also:

• Constant Field Values

CIRCLECONFUSION

public static double CIRCLECONFUSION

MIN_SWIM_PATH

public static double MIN_SWIM_PATH

EPSILON

public static double EPSILON

MAX_NB_CROSSES

public static int MAX_NB_CROSSES

Constructor Details

Constants

public Constants()

Method Details

setDetector

public static void setDetector(Detector detector)

getDerivatives

public static Vector3D getDerivatives(int layer,
 double x,
 double y,
 double z)

getLayer

public static FMTLayer getLayer(int layer)

getPitch

public static double getPitch()

getStrip

public static Line3D getStrip(int layer,
 int strip)

getLocalStrip

public static Line3D getLocalStrip(int layer,
 int strip)

getThickness

public static double getThickness()

getTransform

public static Transformation3D getTransform(int layer)

getInverseTransform

public static Transformation3D getInverseTransform(int layer)

areClose

public static boolean areClose(int layer,
 int strip1,
 int strip2)

Parameters:

layer -

strip1 -

strip2 -

Returns:

a boolean comparing 2 hits based on basic descriptors; returns true if the hits are the same

toLocal

public static Point3D toLocal(int layer,
 Point3D p)

toLocal

public static Point3D toLocal(int layer,
 double x,
 double y,
 double z)