Package org.orekit.propagation.semianalytical.dsst.utilities

Class FieldGammaMnsFunction<T extends CalculusFieldElement<T>>

java.lang.Object

org.orekit.propagation.semianalytical.dsst.utilities.FieldGammaMnsFunction<T>

Type Parameters:

T - type of the field elements

public class FieldGammaMnsFunction<T extends CalculusFieldElement<T>>
extends Object

Compute the Γ^m_n,s(γ) function from equation 2.7.1-(13).

Constructor Summary

Constructors

Constructor	Description
FieldGammaMnsFunction(int nMax, T gamma, int I, Field<T> field)	Simple constructor.

Method Summary

Modifier and Type	Method	Description
T	getDerivative(int m, int n, int s)	Get Γ function derivative.
T	getValue(int m, int n, int s)	Get Γ function value.

Methods inherited from class java.lang.Object

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

Constructor Details

FieldGammaMnsFunction

public FieldGammaMnsFunction(int nMax,
 T gamma,
 int I,
 Field<T> field)

Simple constructor.

Parameters:

nMax - max value for n

gamma - γ

I - retrograde factor

field - field element

Method Details

getValue

public T getValue(int m,
 int n,
 int s)

Get Γ function value.

Parameters:

m - m

n - n

s - s

Returns:

Γ^m_{n, s}(γ)

getDerivative

public T getDerivative(int m,
 int n,
 int s)

Get Γ function derivative.

Parameters:

m - m

n - n

s - s

Returns:

dΓ^m_n,s(γ)/dγ