org.orekit.files.ccsds.ndm.odm.ocm

Class Covariance

java.lang.Object

org.orekit.files.ccsds.ndm.odm.ocm.Covariance

All Implemented Interfaces:

TimeStamped

public class Covariance
extends Object
implements TimeStamped

Covariance entry.

Since:

11.0

Author:

Luc Maisonobe

Constructor Summary

Constructors

Constructor and Description
Covariance(ElementsType type, Ordering ordering, AbsoluteDate date, String[] fields, int first) Simple constructor.

Method Summary

Modifier and Type	Method and Description
AbsoluteDate	getDate() Get the date.
RealMatrix	getMatrix() Get the covariance matrix.
ElementsType	getType() Get the type of the elements.

Methods inherited from class java.lang.Object

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

Constructor Detail

Covariance

public Covariance(ElementsType type,
                  Ordering ordering,
                  AbsoluteDate date,
                  String[] fields,
                  int first)

Simple constructor.

Parameters:

type - type of the elements

ordering - ordering to use

date - entry date

fields - matrix elements

first - index of first field to consider

Method Detail

getDate

public AbsoluteDate getDate()

Get the date.

Specified by:

getDate in interface TimeStamped

Returns:

date attached to the object

getMatrix

public RealMatrix getMatrix()

Get the covariance matrix.

Returns:

covariance matrix

getType

public ElementsType getType()

Get the type of the elements.

Returns:

type of the elements