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51 lines
2.1 KiB
C
51 lines
2.1 KiB
C
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/*
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* IBM Accurate Mathematical Library
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* Written by International Business Machines Corp.
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* Copyright (C) 2001-2013 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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/* */
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/* MODULE_NAME:mpa2.h */
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/* */
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/* */
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/* variables prototype and definition according to type of processor */
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/* types definition */
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/**************************************************************************/
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#ifndef MPA2_H
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#define MPA2_H
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#define RADIX 0x1.0p24 /* 2^24 */
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#define RADIXI 0x1.0p-24 /* 2^-24 */
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#define CUTTER 0x1.0p76 /* 2^76 */
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#define ZERO 0.0 /* 0 */
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#define ONE 1.0 /* 1 */
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#define MONE -1.0 /* -1 */
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#define TWO -2.0 /* -2 */
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#define TWO5 0x1.0p5 /* 2^5 */
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#define TWO10 0x1.0p10 /* 2^10 */
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#define TWO18 0x1.0p18 /* 2^18 */
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#define TWO19 0x1.0p19 /* 2^19 */
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#define TWO23 0x1.0p23 /* 2^23 */
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#define TWO52 0x1.0p52 /* 2^52 */
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#define TWO57 0x1.0p57 /* 2^57 */
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#define TWO71 0x1.0p71 /* 2^71 */
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#define TWOM1032 0x1.0p-1032 /* 2^-1032 */
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#endif
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