Predefined Functions – acoth

Function name: acoth – Area cotangent hyperbolicus
Synopsis: acoth(x)

Input data type Output data type
real real
complex complex
quaternion unsupported


ChaosPro automatically detects the input data type.

In order to calculate acoth(z) (z = any complex number) ChaosPro performs the following calculation:

               1          z+1   acoth(z) = --- * Ln( ----- )               2          z-1  

For the definition of Ln(z) see: