|MATLAB Function Reference|
Inverse hyperbolic sine
Y = asinh(X)
returns the inverse hyperbolic sine for each element of
asinh function operates element-wise on arrays. The function's domains and ranges include complex values. All angles are in radians.
Graph the inverse hyperbolic sine function over the domain .
The hyperbolic inverse sine can be defined as
asinh uses FDLIBM, which was developed at SunSoft, a Sun Microsystems, Inc. business, by Kwok C. Ng, and others. For information about FDLIBM, see http://www.netlib.org.