Evaluate(Object[]) Method

Returns the arctangent, or inverse tangent, of the specified x- and y-coordinates.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Overrides Function Evaluate( _
   ByVal args() As System.Object _
) As System.Object

'Usage
 
Dim instance As CalcAtan2Function
Dim args() As System.Object
Dim value As System.Object
 
value = instance.Evaluate(args)

public override System.object Evaluate( 
   System.object[] args
)

Parameters

args

The args contains 2 items: x_num, y_num.

X_num is the x-coordinate of the point.

Y_num is the y-coordinate of the point.

Return Value

A System.Double value that indicates the evaluate result.

Requirements

Target Platforms: Windows 7, Windows 8 Desktop, Windows Vista SP1 or later, Windows Server 2000, Windows 2000 Professional (SP4), Windows XP (SP2), Windows 2008, Windows 2003 Server (SP1)

Reference

CalcAtan2Function Class
CalcAtan2Function Members
Overload List