sinh

SINH(3)                    Linux Programmer's Manual                   SINH(3)



NAME
       sinh - hyperbolic sine function

SYNOPSIS
       #include <math.h>

       double sinh(double x);

DESCRIPTION
       The  sinh() function returns the hyperbolic sine of x, which is defined
       mathematically as (exp(x) - exp(-x)) / 2.

CONFORMING TO
       SVID 3, POSIX, BSD 4.3, ISO 9899 (C99)

SEE ALSO
       acosh(3), asinh(3), atanh(3), cosh(3), tanh(3)



                                  1993-06-13                           SINH(3)