atan2(RObject,RObject) -- two-argument arctangent of R objects

• Function: atan2

• Usage:

  atan2(y, x)

• Inputs:
  • y, a R object,
  • x, a R object,
• Outputs:
  • a R object, the element-wise arctangent of y/x, in radians;

i1 : atan2(RObject 1, -1)

o1 = [1] 2.356194

o1 : RObject of type double

i2 : atan2(sqrt 3, RObject 1)

o2 = [1] 1.047198

o2 : RObject of type double