org.orekit.forces.gravity.potential

Interface RawSphericalHarmonicsProvider

All Superinterfaces:

SphericalHarmonicsProvider, TideSystemProvider

public interface RawSphericalHarmonicsProvider
extends SphericalHarmonicsProvider

Interface used to provide raw spherical harmonics coefficients.

This interface is intended to be used only as the workhorse for either NormalizedSphericalHarmonicsProvider or SphericalHarmonicsProvider implementations.

Since:

6.0

Author:

Luc Maisonobe

See Also:

GravityFieldFactory

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	RawSphericalHarmonicsProvider.RawSphericalHarmonics The raw spherical harmonics at a particular instant.

Method Summary

Modifier and Type	Method and Description
RawSphericalHarmonicsProvider.RawSphericalHarmonics	onDate(AbsoluteDate date) Get the raw spherical harmonic coefficients on a specific date.

Methods inherited from interface org.orekit.forces.gravity.potential.SphericalHarmonicsProvider

getAe, getMaxDegree, getMaxOrder, getMu, getOffset, getReferenceDate

Methods inherited from interface org.orekit.forces.gravity.potential.TideSystemProvider

getTideSystem

Method Detail

onDate

RawSphericalHarmonicsProvider.RawSphericalHarmonics onDate(AbsoluteDate date)
                                                    throws OrekitException

Get the raw spherical harmonic coefficients on a specific date.

Parameters:

date - to evaluate the spherical harmonics

Returns:

the raw spherical harmonics on date.

Throws:

OrekitException - on error