NAME | LIBRARY | SYNOPSIS | DESCRIPTION | STANDARDS | HISTORY | SEE ALSO | COLOPHON |
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ccosh(3) Library Functions Manual ccosh(3)
ccosh, ccoshf, ccoshl - complex hyperbolic cosine
Math library (libm, -lm)
#include <complex.h> double complex ccosh(double complex z); float complex ccoshf(float complex z); long double complex ccoshl(long double complex z);
These functions calculate the complex hyperbolic cosine of z. The complex hyperbolic cosine function is defined as: ccosh(z) = (exp(z)+exp(-z))/2
C11, POSIX.1-2008.
glibc 2.1. C99, POSIX.1-2001.
cabs(3), cacosh(3), csinh(3), ctanh(3), complex(7)
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Linux man-pages 6.9.1 2024-05-02 ccosh(3)
Pages that refer to this page: cacosh(3), csinh(3), ctanh(3), complex(7)