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 tanh(z) is defined
mathematically as sinh(z) / cosh(z).
CONFORMING TO
C99
SEE ALSO
cabs(3),
ccosh(3),
csinh(3),
complex(5)
Index
- NAME
-
- SYNOPSIS
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- DESCRIPTION
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- CONFORMING TO
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- SEE ALSO
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