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97 lines
4.0 KiB
C
97 lines
4.0 KiB
C
/*
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* IBM Accurate Mathematical Library
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* Copyright (C) 2001-2024 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 <https://www.gnu.org/licenses/>.
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*/
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/******************************************************************/
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/* */
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/* MODULE_NAME:utan.h */
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/* */
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/* common data and variables prototype and definition */
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/******************************************************************/
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#ifndef UTAN_H
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#define UTAN_H
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#ifdef BIG_ENDI
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static const mynumber
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/* polynomial I */
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/**/ d3 = {{0x3FD55555, 0x55555555} }, /* 0.333... */
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/**/ d5 = {{0x3FC11111, 0x111107C6} }, /* 0.133... */
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/**/ d7 = {{0x3FABA1BA, 0x1CDB8745} }, /* . */
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/**/ d9 = {{0x3F9664ED, 0x49CFC666} }, /* . */
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/**/ d11 = {{0x3F82385A, 0x3CF2E4EA} }, /* . */
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/* polynomial II */
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/* polynomial III */
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/**/ e0 = {{0x3FD55555, 0x55554DBD} }, /* . */
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/**/ e1 = {{0x3FC11112, 0xE0A6B45F} }, /* . */
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/* constants */
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/**/ mfftnhf = {{0xc02f0000, 0x00000000} }, /*-15.5 */
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/**/ g1 = {{0x3e4b096c, 0x00000000} }, /* 1.259e-8 */
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/**/ g2 = {{0x3faf212d, 0x00000000} }, /* 0.0608 */
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/**/ g3 = {{0x3fe92f1a, 0x00000000} }, /* 0.787 */
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/**/ g4 = {{0x40390000, 0x00000000} }, /* 25.0 */
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/**/ g5 = {{0x4197d784, 0x00000000} }, /* 1e8 */
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/**/ gy2 = {{0x3faf212d, 0x00000000} }, /* 0.0608 */
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/**/ mp1 = {{0x3FF921FB, 0x58000000} },
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/**/ mp2 = {{0xBE4DDE97, 0x3C000000} },
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/**/ mp3 = {{0xBC8CB3B3, 0x99D747F2} },
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/**/ pp3 = {{0xBC8CB3B3, 0x98000000} },
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/**/ pp4 = {{0xbacd747f, 0x23e32ed7} },
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/**/ hpinv = {{0x3FE45F30, 0x6DC9C883} },
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/**/ toint = {{0x43380000, 0x00000000} };
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#else
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#ifdef LITTLE_ENDI
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static const mynumber
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/* polynomial I */
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/**/ d3 = {{0x55555555, 0x3FD55555} }, /* 0.333... */
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/**/ d5 = {{0x111107C6, 0x3FC11111} }, /* 0.133... */
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/**/ d7 = {{0x1CDB8745, 0x3FABA1BA} }, /* . */
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/**/ d9 = {{0x49CFC666, 0x3F9664ED} }, /* . */
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/**/ d11 = {{0x3CF2E4EA, 0x3F82385A} }, /* . */
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/* polynomial II */
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/* polynomial III */
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/**/ e0 = {{0x55554DBD, 0x3FD55555} }, /* . */
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/**/ e1 = {{0xE0A6B45F, 0x3FC11112} }, /* . */
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/* constants */
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/**/ mfftnhf = {{0x00000000, 0xc02f0000} }, /*-15.5 */
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/**/ g1 = {{0x00000000, 0x3e4b096c} }, /* 1.259e-8 */
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/**/ g2 = {{0x00000000, 0x3faf212d} }, /* 0.0608 */
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/**/ g3 = {{0x00000000, 0x3fe92f1a} }, /* 0.787 */
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/**/ g4 = {{0x00000000, 0x40390000} }, /* 25.0 */
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/**/ g5 = {{0x00000000, 0x4197d784} }, /* 1e8 */
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/**/ gy2 = {{0x00000000, 0x3faf212d} }, /* 0.0608 */
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/**/ mp1 = {{0x58000000, 0x3FF921FB} },
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/**/ mp2 = {{0x3C000000, 0xBE4DDE97} },
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/**/ mp3 = {{0x99D747F2, 0xBC8CB3B3} },
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/**/ pp3 = {{0x98000000, 0xBC8CB3B3} },
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/**/ pp4 = {{0x23e32ed7, 0xbacd747f} },
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/**/ hpinv = {{0x6DC9C883, 0x3FE45F30} },
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/**/ toint = {{0x00000000, 0x43380000} };
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#endif
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#endif
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#endif
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