ASINH(3)

NAME
       asinh - inverse hyperbolic sine function

SYNOPSIS
       #include <<math.h>>

       double asinh(double x);

DESCRIPTION
       The  asinh()  function  calculates  the inverse hyperbolic
       sine of x; that is the value whose hyperbolic sine is x.

CONFORMING TO
       SVID 3, POSIX, BSD 4.3, ISO 9899

SEE ALSO
       acosh(3) atanh(3) cosh(3) sinh(3) tanh(3)