atanhf

Description:

public float atanhf (float x)

Returns the inverse hyperbolic tangent of x.

Note:

Remember to link the math library: valac -X -lm ...

If the absolute value of x is greater than 1.0, GLib.Math.atanhf returns not-a-number ( float.NAN) and GLib.errno is set EDOM.

x	A numeric value which is between -1.0 and 1.0.

Namespace: GLib.Math

Package: glib-2.0