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GrapeCity.CalcEngine.Functions Namespace / CalcAtan2Function Class
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In This Topic
    CalcAtan2Function Class
    In This Topic
    Returns the arctangent, or inverse tangent, of the specified x- and y-coordinates.
    Object Model
    CalcAtan2Function Class
    Syntax
    'Declaration
 
Public Class CalcAtan2Function 
   Inherits CalcBuiltinFunction
    'Usage
 
Dim instance As CalcAtan2Function
    public class CalcAtan2Function : CalcBuiltinFunction
    Remarks
    The arctangent is the angle from the x-axis to a line containing the origin (0, 0) and a point with coordinates (x_num, y_num). The angle is given in radians between -pi and pi, excluding -pi.
    Inheritance Hierarchy

    System.Object
       GrapeCity.CalcEngine.Functions.CalcFunction
          GrapeCity.CalcEngine.Functions.CalcBuiltinFunction
             GrapeCity.CalcEngine.Functions.CalcAtan2Function

    See Also

    Reference

    CalcAtan2Function Members
    GrapeCity.CalcEngine.Functions Namespace