Atanh()
Summary
Computes the hyperbolic arctangent of a value.
Syntax
value = Atanh(real value)
| Argument | Contents |
|---|---|
| value | A number between -1.0 and 1.0 |
Returns
A real number whose hyperbolic tangent is value.
Error Codes
| Error Type | Meaning |
|---|---|
| Error | The value is less than -1.0 or greater than 1.0 |
See Also
| Function | Summary |
|---|---|
| Tanh() | Computes the hyperbolic tangent of an angle |
| Asinh() | Computes the hyperbolic arc sine of a value |
| Acosh() | Computes the hyperbolic arc cosine of a value |