acoth (Matlab function)

Inverse hyperbolic cotangent

Matlab/Scilab equivalent

Matlab Scilab

`acoth`_(A)

`atanh`_((1) ./A)

Particular cases

In Matlab y=acoth(x) and Scilab y=atanh(1 ./x), for real elements of x outside the domain [-1,1], the complex part of Scilab y value is the opposite of Matlab y value. See atanh.