GNU/Linux man pages
Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
Debian 6.0.3(Squeeze) |
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ccosh(3) |
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ccosh, ccoshf, ccoshl − complex hyperbolic cosine
#include <complex.h>
double
complex ccosh(double complex z);
float complex ccoshf(float complex z);
long double complex ccoshl(long double complex
z);
Link with −lm.
The complex hyperbolic cosine function is defined as:
ccosh(z) = (exp(z)+exp(−z))/2
These functions first appeared in glibc in version 2.1.
C99.
cabs(3), csinh(3), ctanh(3), complex(7)
This page is part of release 3.27 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/.
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ccosh(3) | |