atan2 ( y double precision, x double precision ) → double precisionInverse tangent of
y/x, result in radiansatan2(1, 0) → 1.5707963267948966
FUNCTIONS / MATHEMATICAL FUNCTIONS AND OPERATORS
atan2
Read PG 18 manual ↗Inverse tangent of y/x, result in radians
Signatures & examples
Version history 1
- PG 12 → 13changed
Definition snapshot: 2026-09-14T13:14:25.684213+00:00@99e6866c · English manual source