UnnormalizedSphericalHarmonicsProvider.UnnormalizedSphericalHarmonics (OREKIT 12.1.2 API)

All Superinterfaces:

TimeStamped

Enclosing interface:

UnnormalizedSphericalHarmonicsProvider
```
public static interface UnnormalizedSphericalHarmonicsProvider.UnnormalizedSphericalHarmonics
extends TimeStamped
```
Un-normalized spherical harmonics coefficients evaluated at a specific instant.

Since:

6.1

See Also:

UnnormalizedSphericalHarmonicsProvider.onDate(AbsoluteDate)

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`double`	`getUnnormalizedCnm(int n, int m)`	Get a spherical harmonic cosine coefficient.
`double`	`getUnnormalizedSnm(int n, int m)`	Get a spherical harmonic sine coefficient.

Methods inherited from interface org.orekit.time.TimeStamped
durationFrom, getDate

- Method Detail
  - getUnnormalizedCnm
```
double getUnnormalizedCnm(int n,
                          int m)
```
    Get a spherical harmonic cosine coefficient.
    
    Parameters:
    
    n - degree of the coefficient
    
    m - order of the coefficient
    
    Returns:
    
    un-normalized coefficient Cnm
  - getUnnormalizedSnm
```
double getUnnormalizedSnm(int n,
                          int m)
```
    Get a spherical harmonic sine coefficient.
    
    Parameters:
    
    n - degree of the coefficient
    
    m - order of the coefficient
    
    Returns:
    
    un-normalized coefficient Snm