/* Copyright (C) 1988-1994 Sun Microsystems, Inc. 2550 Garcia Avenue */ /* Mountain View, California 94043 All rights reserved. */ /* */ /* Any person is hereby authorized to download, copy, use, create bug fixes, */ /* and distribute, subject to the following conditions: */ /* */ /* 1. the software may not be redistributed for a fee except as */ /* reasonable to cover media costs; */ /* 2. any copy of the software must include this notice, as well as */ /* any other embedded copyright notices; and */ /* 3. any distribution of this software or derivative works thereof */ /* must comply with all applicable U.S. export control laws. */ /* */ /* THE SOFTWARE IS MADE AVAILABLE "AS IS" AND WITHOUT EXPRESS OR IMPLIED */ /* WARRANTY OF ANY KIND, INCLUDING BUT NOT LIMITED TO THE IMPLIED */ /* WARRANTIES OF DESIGN, MERCHANTIBILITY, FITNESS FOR A PARTICULAR */ /* PURPOSE, NON-INFRINGEMENT, PERFORMANCE OR CONFORMANCE TO */ /* SPECIFICATIONS. */ /* */ /* BY DOWNLOADING AND/OR USING THIS SOFTWARE, THE USER WAIVES ALL CLAIMS */ /* AGAINST SUN MICROSYSTEMS, INC. AND ITS AFFILIATED COMPANIES IN ANY */ /* JURISDICTION, INCLUDING BUT NOT LIMITED TO CLAIMS FOR DAMAGES OR */ /* EQUITABLE RELIEF BASED ON LOSS OF DATA, AND SPECIFICALLY WAIVES EVEN */ /* UNKNOWN OR UNANTICIPATED CLAIMS OR LOSSES, PRESENT AND FUTURE. */ /* */ /* IN NO EVENT WILL SUN MICROSYSTEMS, INC. OR ANY OF ITS AFFILIATED */ /* COMPANIES BE LIABLE FOR ANY LOST REVENUE OR PROFITS OR OTHER SPECIAL, */ /* INDIRECT AND CONSEQUENTIAL DAMAGES, EVEN IF IT HAS BEEN ADVISED OF THE */ /* POSSIBILITY OF SUCH DAMAGES. */ /* */ /* This file is provided with no support and without any obligation on the */ /* part of Sun Microsystems, Inc. ("Sun") or any of its affiliated */ /* companies to assist in its use, correction, modification or */ /* enhancement. Nevertheless, and without creating any obligation on its */ /* part, Sun welcomes your comments concerning the software and requests */ /* that they be sent to fdlibm-comments@sunpro.sun.com. */ /* log10d(+fmax) is finite */ log10d n vn x 7fefffff ffffffff 40734413 509f79ff log10d z nb x 7fefffff ffffffff 40734413 509f79ff log10d p nb x 7fefffff ffffffff 40734413 509f79ff log10d m nb x 7fefffff ffffffff 40734413 509f79ff /* log10d(10**n) == n (n=1,...,22) */ log10d n eq ?x 40240000 00000000 3ff00000 0 log10d n eq ?x 40590000 00000000 40000000 0 log10d n eq ?x 408f4000 00000000 40080000 0 log10d n eq ?x 40c38800 00000000 40100000 0 log10d n eq ?x 40f86a00 00000000 40140000 0 log10d n eq ?x 412e8480 00000000 40180000 0 log10d n eq ?x 416312d0 00000000 401c0000 0 log10d n eq ?x 4197d784 00000000 40200000 0 log10d n eq ?x 41cdcd65 00000000 40220000 0 log10d n eq ?x 4202a05f 20000000 40240000 0 log10d n eq ?x 42374876 e8000000 40260000 0 log10d n eq ?x 426d1a94 a2000000 40280000 0 log10d n eq ?x 42a2309c e5400000 402a0000 0 log10d n eq ?x 42d6bcc4 1e900000 402c0000 0 log10d n eq ?x 430c6bf5 26340000 402e0000 0 log10d n eq ?x 4341c379 37e08000 40300000 0 log10d n eq ?x 43763457 85d8a000 40310000 0 log10d n eq ?x 43abc16d 674ec800 40320000 0 log10d n eq ?x 43e158e4 60913d00 40330000 0 log10d n eq ?x 4415af1d 78b58c40 40340000 0 log10d n eq ?x 444b1ae4 d6e2ef50 40350000 0 log10d n eq ?x 4480f0cf 064dd592 40360000 0 /* log10d(1+tiny) is (tiny - tiny*tiny)/log10d */ log10d n vn x 3ff00000 00000020 3cebcb7b 1526e4f2 log10d n eq - 3ff00000 0 0 0 log10d n vn x 3fefffff ffffffc0 bcebcb7b 1526e52a log10d z nb x 3ff00000 00000020 3cebcb7b 1526e4f2 log10d z eq - 3ff00000 0 0 0 log10d z nb x 3fefffff ffffffc0 bcebcb7b 1526e52a log10d p nb x 3ff00000 00000020 3cebcb7b 1526e4f2 log10d p eq - 3ff00000 0 0 0 log10d p nb x 3fefffff ffffffc0 bcebcb7b 1526e52a log10d m nb x 3ff00000 00000020 3cebcb7b 1526e4f2 log10d m eq - 3ff00000 0 0 0 log10d m nb x 3fefffff ffffffc0 bcebcb7b 1526e52a /* log10d(min) is finite */ log10d n vn x 00100000 0 c0733a71 46f72a42 log10d n vn x 0 1 c07434e6 420f4374 log10d z nb x 00100000 0 c0733a71 46f72a42 log10d z nb x 0 1 c07434e6 420f4374 log10d p nb x 00100000 0 c0733a71 46f72a42 log10d p nb x 0 1 c07434e6 420f4374 log10d m nb x 00100000 0 c0733a71 46f72a42 log10d m nb x 0 1 c07434e6 420f4374 /* random arguments between 0 100 */ log10d n vn x 40424844 b2b5006d 3ff9024c 06a2c714 log10d n vn x 4055671f fb825911 3ffeeba5 ddb56f6d log10d n vn x 40578170 09de7505 3fff925b 53114c7f log10d n vn x 40309b74 fba96889 3ff38657 024f572d log10d n vn x 40423a38 e27084dd 3ff8fcf3 47689cf5 log10d n vn x 40480488 1b093c41 3ffae7ac f90f48a1 log10d n vn x 4053baa8 d18455f5 3ffe5acc f34b476a log10d n vn x 40573048 4a51b239 3fff7a33 d27f78e2 log10d n vn x 4044cc5b 1079de4d 3ff9e7a8 6923a334 log10d n vn x 4000ca4d 3103b871 3fd49b1b 2a6745ef /* log10d(nan) is nan */ log10d n uo v 7ff00000 00000001 0 0 log10d n uo - 7ff80000 00000000 0 0 /* log10d(+inf) is inf */ log10d n eq - 7ff00000 0 7ff00000 0 /* log10d(+-0) is -inf */ log10d n eq d 00000000 00000000 fff00000 0 log10d n eq d 80000000 00000000 fff00000 0 /* log10d(-ve) is nan */ log10d n uo v 80000000 00000001 0 0 log10d n uo v 80100000 00000000 0 0 log10d n uo v ffefffff ffffffff 0 0 log10d n uo v fff00000 00000000 0 0 log10d m eq - 7ff00000 00000000 7ff00000 00000000 log10d m eq d 00000000 00000000 fff00000 00000000 log10d m eq d 80000000 00000000 fff00000 00000000 log10d m uo - 7fffe000 00000000 7fffe000 00000000 log10d m uo - ffffe000 00000000 ffffe000 00000000 log10d m uo v 7ff02000 00000000 7fffe000 00000000 log10d m uo v 80000000 00000001 7fffe000 00000000 log10d m uo v 80000000 00000002 7fffe000 00000000 log10d m uo v 80000000 00000007 7fffe000 00000000 log10d m uo v 80040000 00000000 7fffe000 00000000 log10d m uo v 80080000 00000000 7fffe000 00000000 log10d m uo v 800fffff fffffffe 7fffe000 00000000 log10d m uo v 800fffff ffffffff 7fffe000 00000000 log10d m uo v 80100000 00000000 7fffe000 00000000 log10d m uo v 80100000 00000001 7fffe000 00000000 log10d m uo v 80100000 00000002 7fffe000 00000000 log10d m uo v 80200000 00000000 7fffe000 00000000 log10d m uo v 80300000 00000000 7fffe000 00000000 log10d m uo v bcb00000 00000000 7fffe000 00000000 log10d m uo v bcd00000 00000000 7fffe000 00000000 log10d m uo v bfd00000 00000000 7fffe000 00000000 log10d m uo v bfe00000 00000000 7fffe000 00000000 log10d m uo v bfefffff fffffffa 7fffe000 00000000 log10d m uo v bfefffff fffffffc 7fffe000 00000000 log10d m uo v bfefffff fffffffe 7fffe000 00000000 log10d m uo v bfefffff ffffffff 7fffe000 00000000 log10d m uo v bff00000 00000000 7fffe000 00000000 log10d m uo v bff00000 00000001 7fffe000 00000000 log10d m uo v bff00000 00000002 7fffe000 00000000 log10d m uo v bff00000 00000004 7fffe000 00000000 log10d m uo v c0000000 00000000 7fffe000 00000000 log10d m uo v c0000000 00000002 7fffe000 00000000 log10d m uo v c00fffff fffffffb 7fffe000 00000000 log10d m uo v c0100000 00000000 7fffe000 00000000 log10d m uo v ffd00000 00000000 7fffe000 00000000 log10d m uo v ffd00000 00000002 7fffe000 00000000 log10d m uo v ffd00000 00000004 7fffe000 00000000 log10d m uo v ffe00000 00000000 7fffe000 00000000 log10d m uo v ffe00000 00000002 7fffe000 00000000 log10d m uo v ffefffff fffffffe 7fffe000 00000000 log10d m uo v ffefffff ffffffff 7fffe000 00000000 log10d m uo v fff00000 00000000 7fffe000 00000000 log10d m uo v fff02000 00000000 ffffe000 00000000 log10d m vn ?x 40240000 00000000 3ff00000 00000000 log10d m vn ?x 40590000 00000000 40000000 00000000 log10d m vn ?x 408f4000 00000000 40080000 00000000 log10d m vn ?x 40c38800 00000000 40100000 00000000 log10d n uo - 7ff80000 00000000 00000000 00000000 log10d n uo - 7fffe000 00000000 7fffe000 00000000 log10d n uo - ffffe000 00000000 ffffe000 00000000 log10d n uo v 7ff00000 00000001 00000000 00000000 log10d n uo v 7ff02000 00000000 7fffe000 00000000 log10d n uo v 80000000 00000001 00000000 00000000 log10d n uo v 80000000 00000002 7fffe000 00000000 log10d n uo v 80000000 00000007 7fffe000 00000000 log10d n uo v 80040000 00000000 7fffe000 00000000 log10d n uo v 80080000 00000000 7fffe000 00000000 log10d n uo v 800fffff fffffffe 7fffe000 00000000 log10d n uo v 800fffff ffffffff 7fffe000 00000000 log10d n uo v 80100000 00000000 00000000 00000000 log10d n uo v 80100000 00000001 7fffe000 00000000 log10d n uo v 80100000 00000002 7fffe000 00000000 log10d n uo v 80200000 00000000 7fffe000 00000000 log10d n uo v 80300000 00000000 7fffe000 00000000 log10d n uo v bcb00000 00000000 7fffe000 00000000 log10d n uo v bcd00000 00000000 7fffe000 00000000 log10d n uo v bfd00000 00000000 7fffe000 00000000 log10d n uo v bfe00000 00000000 7fffe000 00000000 log10d n uo v bfefffff fffffffa 7fffe000 00000000 log10d n uo v bfefffff fffffffc 7fffe000 00000000 log10d n uo v bfefffff fffffffe 7fffe000 00000000 log10d n uo v bfefffff ffffffff 7fffe000 00000000 log10d n uo v bff00000 00000000 7fffe000 00000000 log10d n uo v bff00000 00000001 7fffe000 00000000 log10d n uo v bff00000 00000002 7fffe000 00000000 log10d n uo v bff00000 00000004 7fffe000 00000000 log10d n uo v c0000000 00000000 7fffe000 00000000 log10d n uo v c0000000 00000002 7fffe000 00000000 log10d n uo v c00fffff fffffffb 7fffe000 00000000 log10d n uo v c0100000 00000000 7fffe000 00000000 log10d n uo v ffd00000 00000000 7fffe000 00000000 log10d n uo v ffd00000 00000002 7fffe000 00000000 log10d n uo v ffd00000 00000004 7fffe000 00000000 log10d n uo v ffe00000 00000000 7fffe000 00000000 log10d n uo v ffe00000 00000002 7fffe000 00000000 log10d n uo v ffefffff fffffffe 7fffe000 00000000 log10d n uo v ffefffff ffffffff 00000000 00000000 log10d n uo v fff00000 00000000 00000000 00000000 log10d n uo v fff02000 00000000 ffffe000 00000000 log10d p eq - 7ff00000 00000000 7ff00000 00000000 log10d p eq d 00000000 00000000 fff00000 00000000 log10d p eq d 80000000 00000000 fff00000 00000000 log10d p uo - 7fffe000 00000000 7fffe000 00000000 log10d p uo - ffffe000 00000000 ffffe000 00000000 log10d p uo v 7ff02000 00000000 7fffe000 00000000 log10d p uo v 80000000 00000001 7fffe000 00000000 log10d p uo v 80000000 00000002 7fffe000 00000000 log10d p uo v 80000000 00000007 7fffe000 00000000 log10d p uo v 80040000 00000000 7fffe000 00000000 log10d p uo v 80080000 00000000 7fffe000 00000000 log10d p uo v 800fffff fffffffe 7fffe000 00000000 log10d p uo v 800fffff ffffffff 7fffe000 00000000 log10d p uo v 80100000 00000000 7fffe000 00000000 log10d p uo v 80100000 00000001 7fffe000 00000000 log10d p uo v 80100000 00000002 7fffe000 00000000 log10d p uo v 80200000 00000000 7fffe000 00000000 log10d p uo v 80300000 00000000 7fffe000 00000000 log10d p uo v bcb00000 00000000 7fffe000 00000000 log10d p uo v bcd00000 00000000 7fffe000 00000000 log10d p uo v bfd00000 00000000 7fffe000 00000000 log10d p uo v bfe00000 00000000 7fffe000 00000000 log10d p uo v bfefffff fffffffa 7fffe000 00000000 log10d p uo v bfefffff fffffffc 7fffe000 00000000 log10d p uo v bfefffff fffffffe 7fffe000 00000000 log10d p uo v bfefffff ffffffff 7fffe000 00000000 log10d p uo v bff00000 00000000 7fffe000 00000000 log10d p uo v bff00000 00000001 7fffe000 00000000 log10d p uo v bff00000 00000002 7fffe000 00000000 log10d p uo v bff00000 00000004 7fffe000 00000000 log10d p uo v c0000000 00000000 7fffe000 00000000 log10d p uo v c0000000 00000002 7fffe000 00000000 log10d p uo v c00fffff fffffffb 7fffe000 00000000 log10d p uo v c0100000 00000000 7fffe000 00000000 log10d p uo v ffd00000 00000000 7fffe000 00000000 log10d p uo v ffd00000 00000002 7fffe000 00000000 log10d p uo v ffd00000 00000004 7fffe000 00000000 log10d p uo v ffe00000 00000000 7fffe000 00000000 log10d p uo v ffe00000 00000002 7fffe000 00000000 log10d p uo v ffefffff fffffffe 7fffe000 00000000 log10d p uo v ffefffff ffffffff 7fffe000 00000000 log10d p uo v fff00000 00000000 7fffe000 00000000 log10d p uo v fff02000 00000000 ffffe000 00000000 log10d p vn ?x 40240000 00000000 3ff00000 00000000 log10d p vn ?x 40590000 00000000 40000000 00000000 log10d p vn ?x 408f4000 00000000 40080000 00000000 log10d p vn ?x 40c38800 00000000 40100000 00000000 log10d z eq - 7ff00000 00000000 7ff00000 00000000 log10d z eq d 00000000 00000000 fff00000 00000000 log10d z eq d 80000000 00000000 fff00000 00000000 log10d z uo - 7fffe000 00000000 7fffe000 00000000 log10d z uo - ffffe000 00000000 ffffe000 00000000 log10d z uo v 7ff02000 00000000 7fffe000 00000000 log10d z uo v 80000000 00000001 7fffe000 00000000 log10d z uo v 80000000 00000002 7fffe000 00000000 log10d z uo v 80000000 00000007 7fffe000 00000000 log10d z uo v 80040000 00000000 7fffe000 00000000 log10d z uo v 80080000 00000000 7fffe000 00000000 log10d z uo v 800fffff fffffffe 7fffe000 00000000 log10d z uo v 800fffff ffffffff 7fffe000 00000000 log10d z uo v 80100000 00000000 7fffe000 00000000 log10d z uo v 80100000 00000001 7fffe000 00000000 log10d z uo v 80100000 00000002 7fffe000 00000000 log10d z uo v 80200000 00000000 7fffe000 00000000 log10d z uo v 80300000 00000000 7fffe000 00000000 log10d z uo v bcb00000 00000000 7fffe000 00000000 log10d z uo v bcd00000 00000000 7fffe000 00000000 log10d z uo v bfd00000 00000000 7fffe000 00000000 log10d z uo v bfe00000 00000000 7fffe000 00000000 log10d z uo v bfefffff fffffffa 7fffe000 00000000 log10d z uo v bfefffff fffffffc 7fffe000 00000000 log10d z uo v bfefffff fffffffe 7fffe000 00000000 log10d z uo v bfefffff ffffffff 7fffe000 00000000 log10d z uo v bff00000 00000000 7fffe000 00000000 log10d z uo v bff00000 00000001 7fffe000 00000000 log10d z uo v bff00000 00000002 7fffe000 00000000 log10d z uo v bff00000 00000004 7fffe000 00000000 log10d z uo v c0000000 00000000 7fffe000 00000000 log10d z uo v c0000000 00000002 7fffe000 00000000 log10d z uo v c00fffff fffffffb 7fffe000 00000000 log10d z uo v c0100000 00000000 7fffe000 00000000 log10d z uo v ffd00000 00000000 7fffe000 00000000 log10d z uo v ffd00000 00000002 7fffe000 00000000 log10d z uo v ffd00000 00000004 7fffe000 00000000 log10d z uo v ffe00000 00000000 7fffe000 00000000 log10d z uo v ffe00000 00000002 7fffe000 00000000 log10d z uo v ffefffff fffffffe 7fffe000 00000000 log10d z uo v ffefffff ffffffff 7fffe000 00000000 log10d z uo v fff00000 00000000 7fffe000 00000000 log10d z uo v fff02000 00000000 ffffe000 00000000 log10d z vn ?x 40240000 00000000 3ff00000 00000000 log10d z vn ?x 40590000 00000000 40000000 00000000 log10d z vn ?x 408f4000 00000000 40080000 00000000 log10d z vn ?x 40c38800 00000000 40100000 00000000