csinh(3)

NAME

   csinh, csinhf, csinhl - complex hyperbolic sine

SYNOPSIS

   #include <complex.h>

   double complex csinh(double complex z);
   float complex csinhf(float complex z);
   long double complex csinhl(long double complex z);

   Link with -lm.

DESCRIPTION

   These functions calculate the complex hyperbolic sine of z.

   The complex hyperbolic sine function is defined as:

       csinh(z) = (exp(z)-exp(-z))/2

VERSIONS

   These functions first appeared in glibc in version 2.1.

ATTRIBUTES

   For   an   explanation   of   the  terms  used  in  this  section,  see
   attributes(7).

   
   Interface                    Attribute      Value   
   
   csinh(), csinhf(), csinhl()  Thread safety  MT-Safe 
   

CONFORMING TO

   C99, POSIX.1-2001, POSIX.1-2008.

SEE ALSO

   cabs(3), casinh(3), ccosh(3), ctanh(3), complex(7)

COLOPHON

   This page is part of release 4.09 of the Linux  man-pages  project.   A
   description  of  the project, information about reporting bugs, and the
   latest    version    of    this    page,    can     be     found     at
   https://www.kernel.org/doc/man-pages/.

                              2015-04-19                          CSINH(3)

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