ShortPeriodicsInterpolatedCoefficient (ORbit Extrapolation KIT 9.3 API)

java.lang.Object
- org.orekit.propagation.semianalytical.dsst.utilities.ShortPeriodicsInterpolatedCoefficient

All Implemented Interfaces:

Serializable
```
public class ShortPeriodicsInterpolatedCoefficient
extends Object
implements Serializable
```
Interpolated short periodics coefficients.
Representation of a coefficient that need to be interpolated over time.
The short periodics coefficients can be interpolated for faster computation. This class stores computed values of the coefficients through the method addGridPoint(org.orekit.time.AbsoluteDate, double[]) and gives an interpolated result through the method value(org.orekit.time.AbsoluteDate).

Author:

Nicolas Bernard

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

ShortPeriodicsInterpolatedCoefficient(int interpolationPoints)
Simple constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addGridPoint(AbsoluteDate date, double[] value)`	Add a point to the interpolation grid.
`void`	`clearHistory()`	Clear the recorded values from the interpolation grid.
`double[]`	`value(AbsoluteDate date)`	Compute the value of the coefficient.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ShortPeriodicsInterpolatedCoefficient
```
public ShortPeriodicsInterpolatedCoefficient(int interpolationPoints)
```
    Simple constructor.
    
    Parameters:
    
    interpolationPoints - number of points used in the interpolation
- Method Detail
  - value
```
public double[] value(AbsoluteDate date)
```
    Compute the value of the coefficient.
    
    Parameters:
    
    date - date at which the coefficient should be computed
    
    Returns:
    
    value of the coefficient
  - clearHistory
```
public void clearHistory()
```
    Clear the recorded values from the interpolation grid.
  - addGridPoint
```
public void addGridPoint(AbsoluteDate date,
                         double[] value)
```
    Add a point to the interpolation grid.
    
    Parameters:
    
    date - abscissa of the point
    
    value - value of the element