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CTAN(3) | Linux Programmer's Manual | CTAN(3) |
NAME¶
ctan, ctanf, ctanl - complex tangent function
SYNOPSIS¶
#include <complex.h>
double complex ctan(double complex z);
float complex ctanf(float complex z);
long double complex ctanl(long double complex z);
Link with -lm.
DESCRIPTION¶
The complex tangent function is defined as:
ctan(z) = csin(z) / ccos(z)
VERSIONS¶
These functions first appeared in glibc in version 2.1.
CONFORMING TO¶
C99.
SEE ALSO¶
COLOPHON¶
This page is part of release 3.53 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/.
2008-08-11 |