org.lcsim.detector.tracker.silicon

Class GaussianDistribution2D

java.lang.Object

org.lcsim.detector.tracker.silicon.GaussianDistribution2D

All Implemented Interfaces:

Transformable, ChargeDistribution

public class GaussianDistribution2D
extends Object
implements ChargeDistribution

Author:

tknelson

Field Summary

Fields

Modifier and Type	Field and Description
private Hep3Vector	_major_axis
private Hep3Vector	_mean
private Hep3Vector	_minor_axis
private double	_normalization

Constructor Summary

Constructors

Constructor and Description
GaussianDistribution2D(double normalization, Hep3Vector mean, Hep3Vector major_axis, Hep3Vector minor_axis) Creates a new instance of GaussianDistribution2D

Method Summary

Methods

Modifier and Type	Method and Description
double	covxy(Hep3Vector xaxis, Hep3Vector yaxis)
Hep3Vector	getMean()
double	getNormalization()
double	sigma1D(Hep3Vector axis)
void	transform(ITransform3D transform)
ChargeDistribution	transformed(ITransform3D transform)
double	upperIntegral1D(Hep3Vector axis, double integration_limit)

Methods inherited from class java.lang.Object

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

Field Detail

_normalization

private double _normalization

_mean

private Hep3Vector _mean

_major_axis

private Hep3Vector _major_axis

_minor_axis

private Hep3Vector _minor_axis

Constructor Detail

GaussianDistribution2D

public GaussianDistribution2D(double normalization,
                      Hep3Vector mean,
                      Hep3Vector major_axis,
                      Hep3Vector minor_axis)

Creates a new instance of GaussianDistribution2D

Method Detail

transform

public void transform(ITransform3D transform)

Specified by:

transform in interface Transformable

Specified by:

transform in interface ChargeDistribution

transformed

public ChargeDistribution transformed(ITransform3D transform)

Specified by:

transformed in interface Transformable

Specified by:

transformed in interface ChargeDistribution

getNormalization

public double getNormalization()

Specified by:

getNormalization in interface ChargeDistribution

getMean

public Hep3Vector getMean()

Specified by:

getMean in interface ChargeDistribution

sigma1D

public double sigma1D(Hep3Vector axis)

Specified by:

sigma1D in interface ChargeDistribution

covxy

public double covxy(Hep3Vector xaxis,
           Hep3Vector yaxis)

upperIntegral1D

public double upperIntegral1D(Hep3Vector axis,
                     double integration_limit)

Specified by:

upperIntegral1D in interface ChargeDistribution