blob: d697d4e4e8a2194643533d2b91cc442f3c7fcb32 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
/*
* IBM Accurate Mathematical Library
* Copyright (C) 2001-2021 Free Software Foundation, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, see <https://www.gnu.org/licenses/>.
*/
/************************************************************************/
/* MODULE_NAME: dosincos.h */
/* */
/* */
/* common data and variables definition for BIG or LITTLE ENDIAN */
/************************************************************************/
#ifndef USNCS_H
#define USNCS_H
static const double s1 = -0x1.5555555555555p-3; /* -0.16666666666666666 */
static const double s2 = 0x1.1111111110ECEp-7; /* 0.0083333333333323288 */
static const double s3 = -0x1.A01A019DB08B8p-13; /* -0.00019841269834414642 */
static const double s4 = 0x1.71DE27B9A7ED9p-19; /* 2.755729806860771e-06 */
static const double s5 = -0x1.ADDFFC2FCDF59p-26; /* -2.5022014848318398e-08 */
static const double aa = -0x1.5558000000000p-3; /* -0.1666717529296875 */
static const double bb = 0x1.5555555556E24p-18; /* 5.0862630208387126e-06 */
static const double big = 0x1.8000000000000p45; /* 52776558133248 */
static const double hp0 = 0x1.921FB54442D18p0; /* 1.5707963267948966 */
static const double hp1 = 0x1.1A62633145C07p-54; /* 6.123233995736766e-17 */
static const double mp1 = 0x1.921FB58000000p0; /* 1.5707963407039642 */
static const double mp2 = -0x1.DDE973C000000p-27; /* -1.3909067564377153e-08 */
static const double mp3 = -0x1.CB3B399D747F2p-55; /* -4.9789962505147994e-17 */
static const double pp3 = -0x1.CB3B398000000p-55; /* -4.9789962314799099e-17 */
static const double pp4 = -0x1.d747f23e32ed7p-83; /* -1.9034889620193266e-25 */
static const double hpinv = 0x1.45F306DC9C883p-1; /* 0.63661977236758138 */
static const double toint = 0x1.8000000000000p52; /* 6755399441055744 */
#endif
|
