Syntax:
Atn(Num)
Group:
Math
Description: Returns the arc tangent. This is the number of radians. There are 2*Pi radians in a full circle.
Parameters:
|
Parameter
|
Description
|
|
Num
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Return the arc tangent of this numeric value.
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Example:
Sub Main
Debug.Print Atn(1)*4 ' 3.1415926535898
EndSub