k_tan.c File Reference

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

Include dependency graph for k_tan.c:

Macros
#define	one   xxx[13]
#define	pio4   xxx[14]
#define	pio4lo   xxx[15]
#define	T   xxx

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

Variables
static const double	xxx []

Macro Definition Documentation

one

#define one   xxx[13]

pio4

#define pio4   xxx[14]

pio4lo

#define pio4lo   xxx[15]

T

#define T   xxx

Function Documentation

__kernel_tan()

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

References a, GET_HIGH_WORD, pio4, pio4lo, r, s, SET_LOW_WORD, T, t, w, and z.

Referenced by tan().

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Variable Documentation

xxx

const double xxx[]

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,    
     1.00000000000000000000e+00,    
     7.85398163397448278999e-01,    
     3.06161699786838301793e-17 
}