CTANH

Section: complex math routines (3)
Updated: 2002-07-28
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NAME

ctanh, ctanhf, ctanhl - complex hyperbolic tangent  

SYNOPSIS

#include <complex.h>

double complex ctanh(double complex z);
float complex ctanhf(float complex z);
long double complex ctanhl(long double complex z);

Link with -lm.  

DESCRIPTION

The complex hyperbolic tangent function ctanh(z) is defined mathematically as csinh(z) / ccosh(z).  

CONFORMING TO

C99  

SEE ALSO

cabs(3), ccosh(3), csinh(3), complex(7)


 

Index

NAME
SYNOPSIS
DESCRIPTION
CONFORMING TO
SEE ALSO

linux.jgfs.net manual pages