s_tanf.c File Reference

#include "cdefs-compat.h"
#include <float.h>
#include <openlibm_math.h>
#include "math_private.h"

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Functions
OLM_DLLEXPORT float	tanf (float x)

Variables
static const double	t1pio2 = 1*M_PI_2
static const double	t2pio2 = 2*M_PI_2
static const double	t3pio2 = 3*M_PI_2
static const double	t4pio2 = 4*M_PI_2

Function Documentation

tanf()

OLM_DLLEXPORT float tanf

(

float

x

)

References __ieee754_rem_pio2f(), __kernel_tandf(), GET_FLOAT_WORD, n, t1pio2, t2pio2, t3pio2, and t4pio2.

Referenced by ctanhf().

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Variable Documentation

t1pio2

const double t1pio2 = 1*M_PI_2

static

Referenced by tanf().

t2pio2

const double t2pio2 = 2*M_PI_2

static

Referenced by tanf().

t3pio2

const double t3pio2 = 3*M_PI_2

static

Referenced by tanf().

t4pio2

const double t4pio2 = 4*M_PI_2

static

Referenced by tanf().