PointDifferentiatorGetEvaluator Method

Gets an evaluator that can be used to find the motion of this point in its parent reference frame at a given date. Consider using the methods of GeometryTransformer instead of calling this method directly. See GetEvaluator(EvaluatorGroup) for more details.

Gets an evaluator that can be used to find the Motion<Cartesian> of this point in its parent ReferenceFrame at a given JulianDate. This evaluator can represent derivatives of the given DifferentiatedPoint using finite difference.