k_sin.c File Reference

Functions
double	__kernel_sin (double x, double y, int iy) double __kernel_sin(x
	if (ix< 0x3e400000)

Variables
static const static double double	half = 5.00000000000000000000e-01
static const static double double	S1 = -1.66666666666666324348e-01
static const static double double	S2 = 8.33333333332248946124e-03
static const static double double	S3 = -1.98412698298579493134e-04
static const static double double	S4 = 2.75573137070700676789e-06
static const static double double	S5 = -2.50507602534068634195e-08
static const static double double	S6 = 1.58969099521155010221e-10
double	y
double iy double	x
int	iy
int	ix
	z = x * x
	v = z * x
	r = S2 + z * (S3 + z * (S4 + z * (S5 + z * S6)))

Function Documentation

__kernel_sin()

double __kernel_sin	(	double	x,
		double	y,
		int	iy )

if()

if

(

)

Variable Documentation

half

const static double double half = 5.00000000000000000000e-01

static

ix

ix

Initial value:

{
    double z, r, v

iy

int iy

r

r = S2 + z * (S3 + z * (S4 + z * (S5 + z * S6)))

S1

const static double double S1 = -1.66666666666666324348e-01

static

S2

const static double double S2 = 8.33333333332248946124e-03

static

S3

const static double double S3 = -1.98412698298579493134e-04

static

S4

const static double double S4 = 2.75573137070700676789e-06

static

S5

const static double double S5 = -2.50507602534068634195e-08

static

S6

const static double double S6 = 1.58969099521155010221e-10

static

v

v = z * x

x

double iy double x

y

double iy double y

z

z = x * x