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RotationalMotionInterpolatorGetEvaluator Method (EvaluatorGroup)

Gets an evaluator that interpolates and extrapolates rotational motion with the rotation represented as a Quaternion and derivatives represented as rotation vectors.

Namespace:  AGI.Foundation.NumericalMethods
Assembly:  AGI.Foundation.Core (in AGI.Foundation.Core.dll) Version: 21.2.409.0 (21.2.409.0)
public MotionEvaluator<UnitQuaternion, Cartesian> GetEvaluator(
	EvaluatorGroup group


Type: AGI.FoundationEvaluatorGroup
The group with which to associate the new evaluator. By grouping evaluators that are often evaluated at the same Julian dates, common computations can be performed only once for the entire group instead of multiple times for each evaluator.

Return Value

Type: MotionEvaluatorUnitQuaternion, Cartesian
The evaluator.
ArgumentNullException Thrown when group is .
PropertyInvalidException Thrown when Data or InterpolationAlgorithm is , or if Degree is less than one.
InvalidOperationException Thrown when the InterpolationAlgorithm requires more derivatives than were provided.
See Also