PredictedEOPHistory (OREKIT 12.2 API)

java.lang.Object
- org.orekit.frames.EOPHistory
- - org.orekit.frames.PredictedEOPHistory

All Implemented Interfaces:

Serializable
```
public class PredictedEOPHistory
extends EOPHistory
implements Serializable
```
This class extends an EOPHistory for some weeks using fitting.
The goal of this class is to provide a reasonable prediction of Earth Orientation Parameters past the last date available in regular EOPHistory, which just generated corrections set to 0 when they have no data.

The prediction is based on fitting of last data, with both secular (polynomial) and harmonic (periodic) terms. The extended entries are generated at one point per day and are continuous (i.e. no leap seconds are introduced)

After construction, the history contains both the initial raw history and an extension part appended after it.

Since:

12.0

Author:

Luc Maisonobe

See Also:

EOPFitter, SecularAndHarmonic, Serialized Form

- Field Summary
  - Fields inherited from class org.orekit.frames.EOPHistory
    DEFAULT_INTERPOLATION_DEGREE
- Constructor Summary
  
  Constructors
  Constructor Description
  
  PredictedEOPHistory(EOPHistory rawHistory, double extensionDuration, EOPFitter fitter)
  Simple constructor.
- Method Summary
  - Methods inherited from class org.orekit.frames.EOPHistory
    cachesTidalCorrection, checkEOPContinuity, getConventions, getEndDate, getEntries, getEOPHistoryWithoutCachedTidalCorrection, getEquinoxNutationCorrection, getEquinoxNutationCorrection, getInterpolationDegree, getITRFVersion, getLOD, getLOD, getNeighbors, getNonRotatinOriginNutationCorrection, getNonRotatinOriginNutationCorrection, getPoleCorrection, getPoleCorrection, getStartDate, getTimeScales, getUT1MinusUTC, getUT1MinusUTC, hasDataFor, isSimpleEop
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - PredictedEOPHistory
```
public PredictedEOPHistory(EOPHistory rawHistory,
                           double extensionDuration,
                           EOPFitter fitter)
```
    Simple constructor.
    
    Parameters:
    
    rawHistory - raw EOP history to extend.
    
    extensionDuration - duration of the extension period (s)
    
    fitter - fitter for all Earth Orientation Parameters