Package pulse.problem.schemes.rte.dom

Class PhaseFunction

java.lang.Object

pulse.problem.schemes.rte.dom.PhaseFunction

All Implemented Interfaces:

Serializable, Reflexive

Direct Known Subclasses:

CornetteSchanksPF, HenyeyGreensteinPF, LinearAnisotropicPF

public abstract class PhaseFunction
extends Object
implements Reflexive, Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
PhaseFunction(ThermoOpticalProperties top, Discretisation intensities)

Method Summary

Modifier and Type	Method	Description
double	cosineTheta(int i, int k)	Calculates the cosine of the scattering angle as the product of the two discrete cosine nodes.
double	fullSum(int i, int j)
abstract double	function(int i, int k)
double	getAnisotropyFactor()
protected Discretisation	getDiscreteIntensities()
double	getHalfAlbedo()
void	init(ThermoOpticalProperties properties)
double	inwardPartialSum(int i, double[] inward, int kStart, int kEndExclusive)
double	partialSum(int i, int j, int startInclusive, int endExclusive)
double	sumExcludingIndex(int i, int j, int index)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

PhaseFunction

public PhaseFunction(ThermoOpticalProperties top,
                     Discretisation intensities)

Method Detail

cosineTheta

public final double cosineTheta(int i,
                                int k)

Calculates the cosine of the scattering angle as the product of the two discrete cosine nodes.

Parameters:

i -

k -

Returns:

fullSum

public double fullSum(int i,
                      int j)

sumExcludingIndex

public double sumExcludingIndex(int i,
                                int j,
                                int index)

partialSum

public double partialSum(int i,
                         int j,
                         int startInclusive,
                         int endExclusive)

inwardPartialSum

public double inwardPartialSum(int i,
                               double[] inward,
                               int kStart,
                               int kEndExclusive)

function

public abstract double function(int i,
                                int k)

getAnisotropyFactor

public double getAnisotropyFactor()

getDiscreteIntensities

protected Discretisation getDiscreteIntensities()

init

public void init(ThermoOpticalProperties properties)

toString

public String toString()

Overrides:

toString in class Object

getHalfAlbedo

public double getHalfAlbedo()