ArcTan

Returns the arc tangent of a number. 

  • Returned Output: Numeric
  • Library: PQL \ Common \ Math
  • Version: 2018.00.000
  • Compatibility:
    • Can be combined with and other PQL function throughout the application.
    • It CANNOT be used with MDX or VBA functions. But it can be used on MDX-based content in other parts of the application.

Syntax

ArcTan( <Numeric> )

* Click on the function's arguments above for more details on the input values.

Comments
  • The numeric value must be represented in radians.
  • Use the function for trigonometric calculations.
Different Function types
  • This function is like the Excel Arc Tangent function.

Examples

This example returns 0.7853981633974483

ArcTan(1)