e_rem_pio2l.h File Reference

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

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Macros
#define	BIAS   (LDBL_MAX_EXP - 1)

Functions
static int	__ieee754_rem_pio2l (long double x, long double *y)

Variables
static const double	zero = 0.00000000000000000000e+00
static const double	two24 = 1.67772160000000000000e+07
static const double	pio2_1 = 1.57079632679597125389e+00
static const double	pio2_2 = -1.07463465549783099519e-12
static const double	pio2_3 = 6.36831716351370313614e-25
static const long double	invpio2 = 6.36619772367581343076e-01L
static const long double	pio2_1t = -1.07463465549719416346e-12L
static const long double	pio2_2t = 6.36831716351095013979e-25L
static const long double	pio2_3t = -2.75299651904407171810e-37L

Macro Definition Documentation

BIAS

#define BIAS   (LDBL_MAX_EXP - 1)

Function Documentation

__ieee754_rem_pio2l()

static int __ieee754_rem_pio2l ( long double  x, long double *  y  )

inlinestatic

References __kernel_rem_pio2(), BIAS, fn, invpio2, n, pio2_1, pio2_1t, pio2_2, pio2_2t, pio2_3, pio2_3t, r, t, two24, u, u1, u2, w, z, and zero.

Variable Documentation

invpio2

const long double invpio2 = 6.36619772367581343076e-01L

static

Referenced by __ieee754_rem_pio2l().

pio2_1

const double pio2_1 = 1.57079632679597125389e+00

static

Referenced by __ieee754_rem_pio2l().

pio2_1t

const long double pio2_1t = -1.07463465549719416346e-12L

static

Referenced by __ieee754_rem_pio2l().

pio2_2

const double pio2_2 = -1.07463465549783099519e-12

static

Referenced by __ieee754_rem_pio2l().

pio2_2t

const long double pio2_2t = 6.36831716351095013979e-25L

static

Referenced by __ieee754_rem_pio2l().

pio2_3

const double pio2_3 = 6.36831716351370313614e-25

static

Referenced by __ieee754_rem_pio2l().

pio2_3t

const long double pio2_3t = -2.75299651904407171810e-37L

static

Referenced by __ieee754_rem_pio2l().

two24

const double two24 = 1.67772160000000000000e+07

static

Referenced by __ieee754_rem_pio2l().

zero

const double zero = 0.00000000000000000000e+00

static

Referenced by __ieee754_rem_pio2l().