math.Atan
Returns the arctangent, in radians, of the given number.
- Syntax
- math.Atan VALUE
- Returns
- float64
Usage
The math.Atan function returns the arctangent, in radians, of the given number.
Examples
{{ math.Atan 1 }} → 0.7853981633974483Last updated:
October 21, 2026
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