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