1CTANH(3)                     complex math routines                    CTANH(3)
2
3
4

NAME

6       ctanh, ctanhf, ctanhl - complex hyperbolic tangent
7

SYNOPSIS

9       #include <complex.h>
10
11       double complex ctanh(double complex z);
12       float complex ctanhf(float complex z);
13       long double complex ctanhl(long double complex z);
14
15       Link with -lm.
16

DESCRIPTION

18       The  complex hyperbolic tangent function ctanh(z) is defined mathematiā€
19       cally as csinh(z) / ccosh(z).
20

CONFORMING TO

22       C99
23

SEE ALSO

25       cabs(3), ccosh(3), csinh(3), complex(7)
26
27
28
29                                  2002-07-28                          CTANH(3)
Impressum