PointFixedAtJulianDateGetEvaluator Method (EvaluatorGroup)

Gets an evaluator that can be used to find the Motion<Cartesian> of this point in its parent ReferenceFrame (or in the optional FixedWithRespectTo frame) at a given JulianDate. If the user requests derivative information, the motion will contain values up to either the requested order, or the highest order that the evaluator can compute. Consider using the methods of GeometryTransformer instead of calling this method directly.

Namespace: AGI.Foundation.Geometry
Assembly: AGI.Foundation.Core (in AGI.Foundation.Core.dll) Version: 24.3.420.0 (24.3.420.0)

Syntax

C++

Copy

public override PointEvaluator GetEvaluator(
	EvaluatorGroup group
)

Public Overrides Function GetEvaluator ( 
	group As EvaluatorGroup
) As PointEvaluator

public:
virtual PointEvaluator^ GetEvaluator(
	EvaluatorGroup^ group
) override

abstract GetEvaluator : 
        group : EvaluatorGroup -> PointEvaluator 
override GetEvaluator : 
        group : EvaluatorGroup -> PointEvaluator

Parameters

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: PointEvaluator
An evaluator for this point.

Exceptions

Exception	Condition
ArgumentNullException	Thrown when group is .
PropertyInvalidException	Thrown when FixedPoint or FixedAt is .

Reference

PointFixedAtJulianDate Class

GetEvaluator Overload

AGI.Foundation.Geometry Namespace

PointFixedAtJulianDateAddLanguageSpecificTextSet("LST41B92346_0?cpp=::|nu=.");GetEvaluator Method (EvaluatorGroup)

Parameters

Return Value

Reference

PointFixedAtJulianDateGetEvaluator Method (EvaluatorGroup)