function y = asinh(z)
%ASINH  Inverse hyperbolic sine.
%   ASINH(X) is the inverse hyperbolic sine of the elements of X.

%   Copyright (c) 1984-98 by The MathWorks, Inc.
%   $Revision: 5.4 $  $Date: 1998/05/22 22:01:28 $
%   Built-in function.
