ctanh(3M) Mathematical Library Functions ctanh(3M)
NAME
ctanh, ctanhf, ctanhl - complex hyperbolic tangent functions
SYNOPSIS
c99 [ flag... ] file... -lm [ library... ]
#include <complex.h>
double complex ctanh(double complex z);
float complex ctanhf(float complex z);
long double complex ctanhl(long double complex z);
DESCRIPTION
These functions compute the complex hyperbolic tangent of z.
RETURN VALUES
These functions return the complex hyperbolic tangent value.
ERRORS
No errors are defined.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
|MT-Level |MT-Safe |
+-----------------------------+-----------------------------+
SEE ALSO
catanh(3M), complex.h(3HEAD), attributes(5), standards(5)
SunOS 5.11 12 Jul 2006 ctanh(3M)
