Package org.orekit.forces.gravity.potential

Interface UnnormalizedSphericalHarmonicsProvider.UnnormalizedSphericalHarmonics

All Superinterfaces:

TimeStamped

Enclosing interface:

UnnormalizedSphericalHarmonicsProvider

public static interface UnnormalizedSphericalHarmonicsProvider.UnnormalizedSphericalHarmonics
extends TimeStamped

Un-normalized spherical harmonics coefficients evaluated at a specific instant.

Since:

6.1

See Also:

UnnormalizedSphericalHarmonicsProvider.onDate(AbsoluteDate)

Method Summary

Modifier and Type	Method	Description
double	getUnnormalizedCnm(int n, int m)	Get a spherical harmonic cosine coefficient.
double	getUnnormalizedSnm(int n, int m)	Get a spherical harmonic sine coefficient.

Methods inherited from interface org.orekit.time.TimeStamped

getDate

Method Detail

getUnnormalizedCnm

double getUnnormalizedCnm(int n,
                          int m)
                   throws OrekitException

Get a spherical harmonic cosine coefficient.

Parameters:

n - degree of the coefficient

m - order of the coefficient

Returns:

un-normalized coefficient Cnm

Throws:

OrekitException - if the requested maximal degree or order exceeds the available degree or order

getUnnormalizedSnm

double getUnnormalizedSnm(int n,
                          int m)
                   throws OrekitException

Get a spherical harmonic sine coefficient.

Parameters:

n - degree of the coefficient

m - order of the coefficient

Returns:

un-normalized coefficient Snm

Throws:

OrekitException - if the requested maximal degree or order exceeds the available degree or order