acoth -- compute the hyperbolic arctangent of a number

• Usage:

  acoth x

• Inputs:
  • x, a number
• Outputs:
  • a number, the hyperbolic arccotangent of x

i1 : acoth .4

o1 = .4236489301936018+1.570796326794897*ii

o1 : CC (of precision 53)

i2 : acoth 4.

o2 = .2554128118829954

o2 : RR (of precision 53)