Fatan
From GECK
A function added by the JIP NVSE Plugin.
Contents
Description
Returns an approximation (accurate to at least 6 decimal digits) of the principal value of the arc tangent (expressed in degrees) of the specified value.
- This function is significantly faster than dATan.
- Note: Due to the sign ambiguity, this function cannot determine with certainty in which quadrant the angle falls only by its tangent value. See fatan2 for an alternative that takes a fractional argument instead.
Syntax
(float) fatan value:float
Example
set fArTangent to fatan 2.90421087767
