c_q_div.c File Reference

#include "defs.h"
#include "quad.h"

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Classes
union	du
Defines
#define	c_q_div   __c_q_div
#define	EXPBIAS   0x3ff
Functions
QUAD	c_q_div (QUAD, QUAD, INT *)
double	fabs (double)
Variables
static const du	const1
static const du	twopm968
static const du	twopm54
static const du	twop52
static const du	inf

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Define Documentation

#define c_q_div   __c_q_div

Definition at line 84 of file c_q_div.c.

#define EXPBIAS   0x3ff

Definition at line 89 of file c_q_div.c.

Referenced by c_q_div().

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Function Documentation

QUAD c_q_div	(	QUAD	x,
		QUAD	y,
		INT *	p_err
	)

Definition at line 94 of file c_q_div.c.

References c, du::d, DBL2LL, DMANTWIDTH, EXPBIAS, fabs(), QUAD::hi, LL2DBL, QUAD::lo, and result.

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double fabs

(

double

)

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Variable Documentation

const du const1 [static]

Initial value:

{0x41a00000,    0x02000000}

Definition at line 66 of file c_q_div.c.

const du inf [static]

Initial value:

{0x7ff00000,    0x00000000}

Definition at line 78 of file c_q_div.c.

const du twop52 [static]

Initial value:

{0x43300000,    0x00000000}

Definition at line 75 of file c_q_div.c.

const du twopm54 [static]

Initial value:

{0x3c900000,    0x00000000}

Definition at line 72 of file c_q_div.c.

const du twopm968 [static]

Initial value:

{0x03700000,    0x00000000}

Definition at line 69 of file c_q_div.c.