k_tan.c File Reference

Functions
double	__kernel_tan (double x, double y, int iy)

Variables
static const double	one = 1.00000000000000000000e+00
static const double	pio4 = 7.85398163397448278999e-01
static const double	pio4lo = 3.06161699786838301793e-17
static const double	T []

Function Documentation

__kernel_tan()

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

Variable Documentation

one

const double one = 1.00000000000000000000e+00

static

pio4

const double pio4 = 7.85398163397448278999e-01

static

pio4lo

const double pio4lo = 3.06161699786838301793e-17

static

T

const double T[]

static

Initial value:

= {
        3.33333333333334091986e-01,  
        1.33333333333201242699e-01,  
        5.39682539762260521377e-02,  
        2.18694882948595424599e-02,  
        8.86323982359930005737e-03,  
        3.59207910759131235356e-03,  
        1.45620945432529025516e-03,  
        5.88041240820264096874e-04,  
        2.46463134818469906812e-04,  
        7.81794442939557092300e-05,  
        7.14072491382608190305e-05,  
        -1.85586374855275456654e-05, 
        2.59073051863633712884e-05,  
    }