ccosh(3) — Linux manual page

NAME \| LIBRARY \| SYNOPSIS \| DESCRIPTION \| STANDARDS \| HISTORY \| SEE ALSO

ccosh(3)                Library Functions Manual                ccosh(3)

NAME top

       ccosh, ccoshf, ccoshl - complex hyperbolic cosine

LIBRARY top

       Math library (libm, -lm)

SYNOPSIS top

       #include <complex.h>

       double complex ccosh(double complex z);
       float complex ccoshf(float complex z);
       long double complex ccoshl(long double complex z);

DESCRIPTION top

       These functions calculate the complex hyperbolic cosine of z.

       The complex hyperbolic cosine function is defined as:

           ccosh(z) = (exp(z)+exp(-z))/2

STANDARDS top

       C11, POSIX.1-2008.

HISTORY top

       glibc 2.1.  C99, POSIX.1-2001.

SEE ALSO top

       cabs(3), cacosh(3), csinh(3), ctanh(3), complex(7)

Linux man-pages 6.04           2023-03-30                       ccosh(3)

Pages that refer to this page: cacosh(3), csinh(3), ctanh(3), complex(7)