ctanh, ctanhf, ctanhl — complex hyperbolic tangent
#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.
The complex hyperbolic tangent function ctanh(z) is defined mathematically as csinh(z) / ccosh(z).
cabs(3), ccosh(3), csinh(3), complex(7)
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