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# ctanf, ctan, ctanl

From cppreference.com
< c‎ | numeric‎ | complex

Defined in header `<complex.h>` |  |
float complex ctanf( float complex z ); |  | (since C99)
double complex ctan( double complex z ); |  | (since C99)
long double complex ctanl( long double complex z ); |  | (since C99)

Computes the complex tangent of `z`.

### [edit] Parameters

z | - | complex argument

### [edit] Return value

The complex tangent of `z`.

### [edit] Example

| This section is incomplete Reason: no example

### [edit] See also

csin csinf csinl (C99)(C99)(C99) | computes the complex sine (function) [edit]
ccos ccosf ccosl (C99)(C99)(C99) | computes the complex cosine (function) [edit]

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- Todo no example