Package org.orekit.propagation.analytical.gnss

Class GNSSPropagatorBuilder

java.lang.Object

org.orekit.propagation.conversion.AbstractPropagatorBuilder<GNSSPropagator>

org.orekit.propagation.conversion.AbstractAnalyticalPropagatorBuilder<GNSSPropagator>

org.orekit.propagation.analytical.gnss.GNSSPropagatorBuilder

All Implemented Interfaces:

Cloneable, PropagatorBuilder

public class GNSSPropagatorBuilder
extends AbstractAnalyticalPropagatorBuilder<GNSSPropagator>

Builder for GNSSPropagator.

Since:

11.0

Author:

Pascal Parraud, Luc Maisonobe

Constructor Summary

Constructors

Constructor	Description
GNSSPropagatorBuilder(GNSSOrbitalElements<?> orbitalElements, Frame inertial, Frame bodyFixed)	Initializes the builder.

Method Summary

Modifier and Type	Method	Description
GNSSPropagator	buildPropagator(double[] normalizedParameters)	Build a propagator.

Methods inherited from class org.orekit.propagation.conversion.AbstractAnalyticalPropagatorBuilder

addImpulseManeuver, buildLeastSquaresModel, clearImpulseManeuvers, getImpulseManeuvers

Methods inherited from class org.orekit.propagation.conversion.AbstractPropagatorBuilder

addAdditionalDerivativesProvider, addSupportedParameters, buildPropagator, clone, createInitialOrbit, deselectDynamicParameters, getAdditionalDerivativesProviders, getAttitudeProvider, getFrame, getInitialOrbitDate, getMass, getMu, getOrbitalParametersDrivers, getOrbitType, getPositionAngleType, getPositionScale, getPropagationParametersDrivers, getSelectedNormalizedParameters, resetOrbit, setAttitudeProvider, setMass, setParameters

Methods inherited from class java.lang.Object

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

Constructor Details

GNSSPropagatorBuilder

public GNSSPropagatorBuilder(GNSSOrbitalElements<?> orbitalElements,
 Frame inertial,
 Frame bodyFixed)

Initializes the builder.

The GNSS orbital elements and frames are the only requested parameters to build a GNSSPropagator.

The attitude provider is set by default to be aligned with the provided inertial frame.
The mass is set by default to the DEFAULT_MASS.

Parameters:

orbitalElements - orbital elements

inertial - inertial frame, use to provide the propagated orbit

bodyFixed - body fixed frame, corresponding to the navigation message

Method Details

buildPropagator

public GNSSPropagator buildPropagator(double[] normalizedParameters)

Build a propagator.

Specified by:

buildPropagator in interface PropagatorBuilder

Specified by:

buildPropagator in class AbstractPropagatorBuilder<GNSSPropagator>

Parameters:

normalizedParameters - normalized values for the selected parameters

Returns:

an initialized propagator