Package org.orekit.utils

This package provides useful objects.

See:
Description

Interface Summary

CnesConstants	CNES added constants class test.
Constants	Set of useful physical constants.
Position
PV
PVCoordinatesProvider	Interface for PV coordinates providers.
TimeStampedGenerator<T extends TimeStamped>	Generator to use for creating entries in time stamped caches.

Class Summary

AbsoluteDateInterval	This class implements an interval based on the AbsoluteDate class, using the ComparableInterval class.
AbsoluteDateIntervalsList	This class represents a list of objects AbsoluteDateInterval. It extends a TreeSet of AbsoluteDateInterval instances ; as the AbsoluteDateInterval objects implement the ComparableInterval class, the list is an ordered collection of time intervals.
AbstractBoundedPVProvider	This abstract class shall be extended to provides a PVCoordinates provider based on manipulation of PVCoordinates ephemeris.
AngularCoordinates	Simple container for rotation/rotation rate/rotation acceleration triplet.
CardanMountPosition
CardanMountPV
ComparableInterval<T extends Comparable<T>>	- Class describing an interval of Comparable data.
EphemerisPvHermite	This class extends AbstractBoundedPVProvider which implements PVCoordinatesProvider and so provides a position velocity for a given date.
EphemerisPvLagrange	This class extends AbstractBoundedPVProvider which implements PVCoordinatesProvider and so provides a position velocity for a given date.
GenericInterval<T>	- Generic class to describe an interval.
HermiteInterpolator	Polynomial interpolator using both sample values and sample derivatives.
InterpolationTableLoader	Used to read an interpolation table from a data file.
OrekitConfiguration	Utility class for setting global configuration parameters.
PVCoordinates	Simple container for Position/Velocity/Acceleration triplets.
ReferencePointsDisplacement	This class provides the model describing the displacements of reference points due to the effect of the solid Earth tides.
SecularAndHarmonic	Class for fitting evolution of osculating orbital parameters.
TimeStampedAngularCoordinates	time-stamped version of AngularCoordinates.
TimeStampedCache<T extends TimeStamped>	Generic thread-safe cache for time-stamped data.
TimeStampedPVCoordinates	time-stamped version of PVCoordinates.
TopocentricPosition
TopocentricPV

Enum Summary

AngularDerivativesFilter	Enumerate for selecting which derivatives to use in TimeStampedAngularCoordinates interpolation.
CartesianDerivativesFilter	Enumerate for selecting which derivatives to use in TimeStampedPVCoordinates and interpolation.
IntervalEndpointType	- Describes the type of an interval endpoint : OPENED or CLOSED.

Package org.orekit.utils Description

This package provides useful objects.

Author:

L. Maisonobe