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49 lines
2.6 KiB
C
49 lines
2.6 KiB
C
/*
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* IBM Accurate Mathematical Library
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* Written by International Business Machines Corp.
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* Copyright (C) 2001-2014 Free Software Foundation, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2.1 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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/************************************************************************/
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/* MODULE_NAME: dosincos.h */
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/* */
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/* */
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/* common data and variables definition for BIG or LITTLE ENDIAN */
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/************************************************************************/
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#ifndef USNCS_H
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#define USNCS_H
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static const double s1 = -0x1.5555555555555p-3; /* -0.16666666666666666 */
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static const double s2 = 0x1.1111111110ECEp-7; /* 0.0083333333333323288 */
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static const double s3 = -0x1.A01A019DB08B8p-13; /* -0.00019841269834414642 */
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static const double s4 = 0x1.71DE27B9A7ED9p-19; /* 2.755729806860771e-06 */
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static const double s5 = -0x1.ADDFFC2FCDF59p-26; /* -2.5022014848318398e-08 */
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static const double aa = -0x1.5558000000000p-3; /* -0.1666717529296875 */
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static const double bb = 0x1.5555555556E24p-18; /* 5.0862630208387126e-06 */
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static const double big = 0x1.8000000000000p45; /* 52776558133248 */
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static const double hp0 = 0x1.921FB54442D18p0; /* 1.5707963267948966 */
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static const double hp1 = 0x1.1A62633145C07p-54; /* 6.123233995736766e-17 */
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static const double mp1 = 0x1.921FB58000000p0; /* 1.5707963407039642 */
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static const double mp2 = -0x1.DDE973C000000p-27; /* -1.3909067564377153e-08 */
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static const double mp3 = -0x1.CB3B399D747F2p-55; /* -4.9789962505147994e-17 */
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static const double pp3 = -0x1.CB3B398000000p-55; /* -4.9789962314799099e-17 */
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static const double pp4 = -0x1.d747f23e32ed7p-83; /* -1.9034889620193266e-25 */
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static const double hpinv = 0x1.45F306DC9C883p-1; /* 0.63661977236758138 */
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static const double toint = 0x1.8000000000000p52; /* 6755399441055744 */
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#endif
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