Public Function Evaluate_RetVal( _
    ByVal Scale As AgEUtTimeScale, _
    ByVal WholeDays As Integer, _
    ByVal SecsIntoDay As Double _
) As Double

public double Evaluate_RetVal(
    AgEUtTimeScale Scale,
    int WholeDays,
    double SecsIntoDay
);

public: double Evaluate_RetVal(
    AgEUtTimeScale Scale,
    int WholeDays,
    double SecsIntoDay
);

public: HRESULT Evaluate_RetVal(
    AgEUtTimeScale Scale,
    long WholeDays,
    double SecsIntoDay,
    double * pAngle
);

public double evaluate_RetVal(
    AgEUtTimeScale Scale,
    int WholeDays,
    double SecsIntoDay
);