NAME
ctan, ctanf, ctanl - complex tangent function
SYNOPSIS
#include <complex.h>
I double complex ctan(double complex z );
I float complex ctanf(float complex z );
I long double complex ctanl(long double complex z );
Link with -lm.
DESCRIPTION
The complex tangent function ctan(z) is defined mathematically as
csin(z) / ccos(z).
CONFORMING TO
C99
SEE ALSO
