| Package | Description | 
|---|---|
| agi.foundation.propagators | 
 Contains types used in producing the state of an object from a known element set. 
 | 
| agi.foundation.propagators.advanced | 
 Contains types used to create more specialized propagation scenarios. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
IUpdatePriorToStep | 
PropagationEulerianAxes.getStateUpdater(EvaluatorGroup group)
Transforms the rotation vector that is used internally to propagate the attitude to avoid the
    singularity at rotation vector magnitudes near 2*pi radians. 
 | 
IUpdatePriorToStep | 
StateTransitionMatrix.getStateUpdater(EvaluatorGroup group)
Creates an object that will update the state of the  
StateTransitionMatrix in between propagation steps, if necessary. | 
| Modifier and Type | Method and Description | 
|---|---|
IUpdatePriorToStep | 
PropagationStateElement.getStateUpdater(EvaluatorGroup group)
By default this method returns null. 
 |