CCOSH(3)						   BSD Library Functions Manual 						  CCOSH(3)

NAME

     ccosh, ccoshf, csinh, csinhf ctanh, ctanhf -- complex hyperbolic functions

LIBRARY

     Math Library (libm, -lm)

SYNOPSIS

     #include <complex.h>

     double complex
     ccosh(double complex z);

     float complex
     ccoshf(float complex z);

     double complex
     csinh(double complex z);

     float complex
     csinhf(float complex z);

     double complex
     ctanh(double complex z);

     float complex
     ctanhf(float complex z);

DESCRIPTION

     The ccosh(), csinh(), and ctanh() functions compute the hyperbolic cosine, sine, and tangent of the complex number z, respectively.  The
     ccoshf(), csinhf(), and ctanhf() functions perform the same operations in float precision.

SEE ALSO

     cacosh(3), ccos(3), complex(3), cosh(3), math(3), sinh(3), tanh(3)

STANDARDS

     These functions conform to ISO/IEC 9899:1999 (``ISO C99'').

BSD
								 October 17, 2011							       BSD