sinh(3M) — GENIX 4.1A



      SINH(3M)                GENIX Programmer's Manual                SINH(3M)



      NAME
           sinh, cosh, tanh - hyperbolic functions

      SYNOPSIS
           #include <math.h>

           double sinh(x)

           double cosh(x)
           double x;

           double tanh(x)
           double x;

      DESCRIPTION
           These functions compute the designated hyperbolic functions for real
           arguments.

      DIAGNOSTICS
           Sinh and cosh return a huge  value  of  appropriate  sign  when  the
           correct value would overflow.


































      Printed 11/16/83                                                        1
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