org.orekit.estimation.measurements.modifiers

Class Bias<T extends ObservedMeasurement<T>>

java.lang.Object

org.orekit.estimation.measurements.modifiers.Bias<T>

Type Parameters:

T - the type of the measurement

All Implemented Interfaces:

EstimationModifier<T>

public class Bias<T extends ObservedMeasurement<T>>
extends Object
implements EstimationModifier<T>

Class modeling a measurement bias.

Since:

8.0

Author:

Luc Maisonobe

Constructor Summary

Constructors

Constructor and Description
Bias(String[] name, double[] bias, double[] scale, double[] min, double[] max) Simple constructor.

Method Summary

Modifier and Type	Method and Description
List<ParameterDriver>	getParametersDrivers() Get the drivers for this modifier parameters.
void	modify(EstimatedMeasurement<T> estimated) Apply a modifier to an estimated measurement.

Methods inherited from class java.lang.Object

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

Constructor Detail

Bias

public Bias(String[] name,
            double[] bias,
            double[] scale,
            double[] min,
            double[] max)
     throws OrekitException

Simple constructor.

Parameters:

name - name of the bias

bias - reference value of the bias

scale - scale of the bias, for normalization

min - minimum value of the bias

max - maximum value of the bias

Throws:

OrekitException - if reference value cannot be set

Method Detail

getParametersDrivers

public List<ParameterDriver> getParametersDrivers()

Get the drivers for this modifier parameters.

For a bias, there are ObservedMeasurement.getDimension() parameter drivers, sorted in components order.

Specified by:

getParametersDrivers in interface EstimationModifier<T extends ObservedMeasurement<T>>

Returns:

drivers for this modifier parameters

modify

public void modify(EstimatedMeasurement<T> estimated)

Apply a modifier to an estimated measurement.

Specified by:

modify in interface EstimationModifier<T extends ObservedMeasurement<T>>

Parameters:

estimated - estimated measurement to modify