1 op { 2 graph_op_name: "Atan2" 3 summary: "Computes arctangent of `y/x` element-wise, respecting signs of the arguments." 4 description: <<END 5 This is the angle \( \theta \in [-\pi, \pi] \) such that 6 \[ x = r \cos(\theta) \] 7 and 8 \[ y = r \sin(\theta) \] 9 where \(r = \sqrt(x^2 + y^2) \). 10 END 11 } 12