Package org.orekit.propagation.semianalytical.dsst.forces

Class FieldAbstractGaussianContributionContext<T extends CalculusFieldElement<T>>

java.lang.Object

org.orekit.propagation.semianalytical.dsst.forces.FieldForceModelContext<T>

org.orekit.propagation.semianalytical.dsst.forces.FieldAbstractGaussianContributionContext<T>

Type Parameters:

T - type of the field elements

public class FieldAbstractGaussianContributionContext<T extends CalculusFieldElement<T>>
extends FieldForceModelContext<T>

This class is a container for the common "field" parameters used in AbstractGaussianContribution.

It performs parameters initialization at each integration step for the Gaussian contributions

Since:

10.0

Author:

Bryan Cazabonne

Field Summary

Fields

Modifier and Type	Field	Description
protected T	co2AB	C / (2 * A * B) .
protected T	ooA	1 / A .
protected T	ooAB	1 / (A * B) .
protected T	ooBpo	1 / (1 + B) .
protected T	ooMu	1 / μ .
protected T	ton2a	2 / (n² * a) .

Method Summary

Modifier and Type	Method	Description
T	getA()	Get A = sqrt(μ * a).
T	getCo2AB()	Get co2AB = C / 2AB.
T	getMeanMotion()	Get the Keplerian mean motion.
T	getMu()	Get central attraction coefficient.
T	getOOA()	Get ooA = 1 / A.
T	getOOAB()	Get ooAB = 1 / (A * B).
T	getOoBpo()	Get ooBpo = 1 / (B + 1).
T	getOoMU()	Get ooMu = 1 / mu.
T	getTon2a()	Get ton2a = 2 / (n² * a).

Methods inherited from class org.orekit.propagation.semianalytical.dsst.forces.FieldForceModelContext

getFieldAuxiliaryElements

Methods inherited from class java.lang.Object

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

Field Detail

ton2a

protected T extends CalculusFieldElement<T> ton2a

2 / (n² * a) .

ooA

protected T extends CalculusFieldElement<T> ooA

1 / A .

ooAB

protected T extends CalculusFieldElement<T> ooAB

1 / (A * B) .

co2AB

protected T extends CalculusFieldElement<T> co2AB

C / (2 * A * B) .

ooBpo

protected T extends CalculusFieldElement<T> ooBpo

1 / (1 + B) .

ooMu

protected T extends CalculusFieldElement<T> ooMu

1 / μ .

Method Detail

getMu

public T getMu()

Get central attraction coefficient.

Returns:

mu

getA

public T getA()

Get A = sqrt(μ * a).

Returns:

A

getOOA

public T getOOA()

Get ooA = 1 / A.

Returns:

ooA

getOOAB

public T getOOAB()

Get ooAB = 1 / (A * B).

Returns:

ooAB

getCo2AB

public T getCo2AB()

Get co2AB = C / 2AB.

Returns:

co2AB

getOoBpo

public T getOoBpo()

Get ooBpo = 1 / (B + 1).

Returns:

ooBpo

getTon2a

public T getTon2a()

Get ton2a = 2 / (n² * a).

Returns:

ton2a

getOoMU

public T getOoMU()

Get ooMu = 1 / mu.

Returns:

ooMu

getMeanMotion

public T getMeanMotion()

Get the Keplerian mean motion.

The Keplerian mean motion is computed directly from semi major axis and central acceleration constant.

Returns:

Keplerian mean motion in radians per second