coth
coth(X) computes hyperbolic cotangent for each element of X.
Examples
> x = (0:0.06:4)'
[x:67x1 double]
> plot([-x x], [coth(-x) coth(x)], struct('colors', {'blue'}))
[ans:1x1 struct]
Resources
> x = (0:0.06:4)'
[x:67x1 double]
> plot([-x x], [coth(-x) coth(x)], struct('colors', {'blue'}))
[ans:1x1 struct]