s_atanl.c File Reference

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

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Functions
OLM_DLLEXPORT long double	atanl (long double x)

Variables
static const long double	one = 1.0
static const long double	huge = 1.0e300

Function Documentation

atanl()

OLM_DLLEXPORT long double atanl

(

long double

x

)

References ATAN_CONST, ATAN_LINEAR, atanhi, atanlo, BIAS, fabsl(), huge, LDBL_MAX_EXP, LDBL_NBIT, MANH_SIZE, one, s1, s2, T_even(), T_odd(), u, w, and z.

Referenced by atan2l().

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Variable Documentation

huge

const long double huge = 1.0e300

static

Referenced by atanl().

one

const long double one = 1.0

static

Referenced by atanl().