fr.cnes.sirius.patrius.frames.transformations

Class H0MinusNProvider

java.lang.Object

fr.cnes.sirius.patrius.frames.transformations.FixedTransformProvider

fr.cnes.sirius.patrius.frames.transformations.H0MinusNProvider

All Implemented Interfaces:

TransformProvider, Serializable

public final class H0MinusNProvider
extends FixedTransformProvider

"H0 - n" reference frame.

The "H0 - n" frame is a pseudo-inertial frame, built from the GCRF-ITRF transformation at the date H0 - n; this transformation is "frozen" in time, and it is combined to a rotation of an angle "longitude" around the Z axis of the ITRF frame.

Its parent frame is the GCRF frame.

Spin derivative, when computed, is always 0 by definition.

Frames configuration is unused.

Since:

2.3

Version:

$Id: H0MinusNProvider.java 18074 2017-10-02 16:48:51Z bignon $

Author:

Tiziana Sabatini

See Also:

FramesFactory, Serialized Form

Constructor Summary

Constructors

Constructor and Description
H0MinusNProvider(AbsoluteDate h0MinusN, double longitude) Simple constructor.

Method Summary

Methods inherited from class fr.cnes.sirius.patrius.frames.transformations.FixedTransformProvider

getTransform, getTransform, getTransform, getTransform

Methods inherited from class java.lang.Object

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

Constructor Detail

H0MinusNProvider

public H0MinusNProvider(AbsoluteDate h0MinusN,
                        double longitude)
                 throws PatriusException

Simple constructor.

Parameters:

h0MinusN - the H0 - n date.

longitude - the rotation angle around the ITRF Z axis (rad).

Throws:

PatriusException - when the ITRF-GCRF transformation cannot be computed