log10.h

ecos为实时嵌入式操作系统

#ifndef CYGONCE_LIBM_LOG10_H
#define CYGONCE_LIBM_LOG10_H
//===========================================================================
//
//      log10.h
//
//      Test vectors for testing of log10() math library function
//
//===========================================================================
//####COPYRIGHTBEGIN####
//
// -------------------------------------------
// The contents of this file are subject to the Cygnus eCos Public License
// Version 1.0 (the "License"); you may not use this file except in
// compliance with the License.  You may obtain a copy of the License at
// http://sourceware.cygnus.com/ecos
// 
// Software distributed under the License is distributed on an "AS IS"
// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.  See the
// License for the specific language governing rights and limitations under
// the License.
// 
// The Original Code is eCos - Embedded Cygnus Operating System, released
// September 30, 1998.
// 
// The Initial Developer of the Original Code is Cygnus.  Portions created
// by Cygnus are Copyright (C) 1998,1999 Cygnus Solutions.  All Rights Reserved.
// -------------------------------------------
//
//####COPYRIGHTEND####
//===========================================================================
//#####DESCRIPTIONBEGIN####
//
// Author(s):   jlarmour
// Contributors:  jlarmour
// Date:        1998-02-13
// Purpose:     
// Description: 
// Usage:       #include "vectors/log10.h"
//
//####DESCRIPTIONEND####
//
//===========================================================================


// CONFIGURATION

#include <pkgconf/libm.h>   // Configuration header


// INCLUDES

#include <cyg/infra/cyg_type.h>    // Common type definitions and support
#include "vectors/vector_support.h"// extra support for math tests

#define LOG10_TOLERANCE 1.0E-04

static const Cyg_libm_test_double_vec_t log10_vec[] = {

// AUTOMATICALLY GENERATED VECTORS START

{ 1, 1077999148u, 2506787616u, 1090024059u, 3619148316u, 1073249514u, 3022418765u, 0, LOG10_TOLERANCE, 0},
{ 2, 1070670006u, 3176730980u, 1051524793u, 2993920299u, 3219280318u, 3521941528u, 0, LOG10_TOLERANCE, 0},
{ 3, 1092176155u, 2725707538u, 3232101343u, 2346810316u, 1075214363u, 2619608406u, 0, LOG10_TOLERANCE, 0},
{ 4, 1092554362u, 2088062470u, 3201242716u, 420891118u, 1075237767u, 4016913123u, 0, LOG10_TOLERANCE, 0},
{ 5, 1073717029u, 2636405208u, 1100049309u, 471635570u, 1070788466u, 3705390542u, 0, LOG10_TOLERANCE, 0},
{ 6, 1089363191u, 1746012320u, 1054478713u, 3333988501u, 1074998457u, 2601017037u, 0, LOG10_TOLERANCE, 0},
{ 7, 1047953160u, 183014794u, 3202039382u, 2016785810u, 3223080594u, 1773764437u, 0, LOG10_TOLERANCE, 0},
{ 8, 1066002386u, 2688957927u, 1046089230u, 2709029994u, 3221118451u, 837113105u, 0, LOG10_TOLERANCE, 0},
{ 9, 1058795730u, 624574473u, 1045840574u, 3473266330u, 3222259526u, 2374389383u, 0, LOG10_TOLERANCE, 0},
{ 10, 1057436194u, 1605286142u, 1068931671u, 4233776869u, 3222366888u, 3800128756u, 0, LOG10_TOLERANCE, 0},
{ 11, 1060343410u, 1857607719u, 3222889559u, 3417070006u, 3222025110u, 4113556665u, 0, LOG10_TOLERANCE, 0},
{ 12, 1103599987u, 3981151660u, 1088899021u, 1332651746u, 1075956764u, 108599875u, 0, LOG10_TOLERANCE, 0},
{ 13, 1085298022u, 3824988054u, 1066856791u, 2070129652u, 1074591863u, 2678403996u, 0, LOG10_TOLERANCE, 0},
{ 14, 1060076142u, 1372884064u, 1080833116u, 3229926662u, 3222074556u, 443298410u, 0, LOG10_TOLERANCE, 0},
{ 15, 1093826501u, 3217805330u, 3191644264u, 2014578707u, 1075336418u, 3557865346u, 0, LOG10_TOLERANCE, 0},
{ 16, 1102287487u, 265058758u, 3239903247u, 1630600647u, 1075906656u, 1833826044u, 0, LOG10_TOLERANCE, 0},
{ 17, 1071124229u, 1946677669u, 3198462609u, 926009897u, 3218813362u, 1296639386u, 0, LOG10_TOLERANCE, 0},
{ 18, 1072130299u, 2271884183u, 3203741999u, 2118617783u, 3217121319u, 3419458770u, 0, LOG10_TOLERANCE, 0},
{ 19, 1047365461u, 213658772u, 3249401130u, 314151656u, 3223128539u, 2168223691u, 0, LOG10_TOLERANCE, 0},
{ 20, 1106628640u, 1564829925u, 3197817016u, 497230814u, 1076070652u, 4249090498u, 0, LOG10_TOLERANCE, 0},
{ 21, 1068778986u, 2075329122u, 3231746400u, 169900577u, 3220283137u, 1319601517u, 0, LOG10_TOLERANCE, 0},
{ 22, 1049848642u, 541549344u, 1096608669u, 3119070100u, 3222939514u, 2468510095u, 0, LOG10_TOLERANCE, 0},
{ 23, 1085427055u, 567496114u, 1045286891u, 1969998540u, 1074617778u, 384099018u, 0, LOG10_TOLERANCE, 0},
{ 24, 1060548195u, 1299369769u, 1049342524u, 4167404066u, 3221991359u, 737986283u, 0, LOG10_TOLERANCE, 0},
{ 25, 1061381997u, 3348930841u, 1078472138u, 358457347u, 3221869066u, 249937911u, 0, LOG10_TOLERANCE, 0},
{ 26, 1071069297u, 2192461366u, 1099527247u, 3184735642u, 3218877956u, 3100951136u, 0, LOG10_TOLERANCE, 0},
{ 27, 1052861772u, 331696577u, 3189610016u, 793242270u, 3222715301u, 1774046932u, 0, LOG10_TOLERANCE, 0},
{ 28, 1105045286u, 2322696981u, 1083791358u, 3020766674u, 1076009218u, 2332151086u, 0, LOG10_TOLERANCE, 0},
{ 29, 1044902177u, 252085215u, 3214426435u, 4139068910u, 3223310243u, 930081556u, 0, LOG10_TOLERANCE, 0},
{ 30, 1075022077u, 105589263u, 1056316170u, 261630827u, 1072040521u, 3389720896u, 0, LOG10_TOLERANCE, 0},
{ 31, 1107213408u, 428765703u, 3251828686u, 2009972239u, 1076090173u, 2232985963u, 0, LOG10_TOLERANCE, 0},
{ 32, 1098568019u, 3517376586u, 3240257920u, 3304487302u, 1075694540u, 919239854u, 0, LOG10_TOLERANCE, 0},
{ 33, 1086054264u, 237004814u, 3237899261u, 3364008659u, 1074713551u, 803164225u, 0, LOG10_TOLERANCE, 0},
{ 34, 1047763904u, 472004928u, 3226869477u, 1186387580u, 3223096235u, 3622735061u, 0, LOG10_TOLERANCE, 0},
{ 35, 1054226850u, 4085763910u, 1106394906u, 2684738273u, 3222608495u, 1452762068u, 0, LOG10_TOLERANCE, 0},
{ 36, 1057053639u, 2055490142u, 3231581370u, 3879040079u, 3222399892u, 728588179u, 0, LOG10_TOLERANCE, 0},
{ 37, 1041492999u, 3725731239u, 1061652681u, 591292963u, 3223445266u, 1587892700u, 0, LOG10_TOLERANCE, 0},
{ 38, 1077531333u, 1147041027u, 3215417793u, 624695933u, 1073125274u, 89100982u, 0, LOG10_TOLERANCE, 0},
{ 39, 1058569126u, 705725219u, 3238067573u, 1116238321u, 3222281827u, 770742446u, 0, LOG10_TOLERANCE, 0},
{ 40, 1059883440u, 7287411u, 1045917232u, 116067742u, 3222096885u, 913481370u, 0, LOG10_TOLERANCE, 0},
{ 41, 1092571574u, 3604989074u, 1066381836u, 545298780u, 1075238726u, 2904656021u, 0, LOG10_TOLERANCE, 0},
{ 42, 1071597288u, 1681476121u, 1060345752u, 3553822398u, 3218335408u, 1174560309u, 0, LOG10_TOLERANCE, 0},
{ 43, 1102831658u, 3410480388u, 1052460275u, 1660607230u, 1075926787u, 102598250u, 0, LOG10_TOLERANCE, 0},
{ 44, 1089216869u, 1494984673u, 3196647153u, 287894723u, 1074989762u, 1122846966u, 0, LOG10_TOLERANCE, 0},
{ 45, 1054885127u, 644548665u, 1081948134u, 2442134629u, 3222565093u, 3817391420u, 0, LOG10_TOLERANCE, 0},
{ 46, 1087554095u, 2312530895u, 3221584595u, 3379665576u, 1074864717u, 2346974421u, 0, LOG10_TOLERANCE, 0},
{ 47, 1096085375u, 3018463866u, 1086226574u, 404012923u, 1075508523u, 2582069913u, 0, LOG10_TOLERANCE, 0},
{ 48, 1064733299u, 1710279345u, 3251401196u, 3528946000u, 3221361467u, 665183996u, 0, LOG10_TOLERANCE, 0},
{ 49, 1061536351u, 2164450219u, 1083520023u, 3312018966u, 3221842981u, 1511855102u, 0, LOG10_TOLERANCE, 0},
{ 50, 1057248676u, 2648986431u, 1050330591u, 1474376550u, 3222381877u, 571379592u, 0, LOG10_TOLERANCE, 0},
{ 51, 1046938380u, 1839068700u, 1077406406u, 3013052171u, 3223156927u, 1273004858u, 0, LOG10_TOLERANCE, 0},
{ 52, 1046493630u, 772102380u, 3220729740u, 4219039958u, 3223196708u, 1857276792u, 0, LOG10_TOLERANCE, 0},
{ 53, 1081988573u, 3058618779u, 1046304788u, 3338676024u, 1074097737u, 4237319426u, 0, LOG10_TOLERANCE, 0},
{ 54, 1051172137u, 506286854u, 1094907481u, 2217000199u, 3222838334u, 1971852126u, 0, LOG10_TOLERANCE, 0},
{ 55, 1082428310u, 1147428263u, 1065432625u, 3034786717u, 1074170619u, 220014801u, 0, LOG10_TOLERANCE, 0},
{ 56, 1082016752u, 2844125311u, 1082985198u, 2561492677u, 1074100996u, 107966054u, 0, LOG10_TOLERANCE, 0},
{ 57, 1064053268u, 704542600u, 3222902057u, 2762779203u, 3221468579u, 215530745u, 0, LOG10_TOLERANCE, 0},
{ 58, 1052196966u, 184131949u, 3249723525u, 1667366082u, 3222761181u, 3301049340u, 0, LOG10_TOLERANCE, 0},
{ 59, 1076125950u, 3904224140u, 1067056698u, 2942159914u, 1072701794u, 1892749236u, 0, LOG10_TOLERANCE, 0},
{ 60, 1100636863u, 426114282u, 3209056785u, 1083606355u, 1075844746u, 4158287464u, 0, LOG10_TOLERANCE, 0},
{ 61, 1106165945u, 3774123863u, 1106787580u, 2722107965u, 1076050748u, 1644090822u, 0, LOG10_TOLERANCE, 0},
{ 62, 1088005092u, 1377734762u, 1104232051u, 2377063483u, 1074900296u, 1620468150u, 0, LOG10_TOLERANCE, 0},
{ 63, 1069380559u, 1029739074u, 1105467109u, 3062201018u, 3220049220u, 1952021905u, 0, LOG10_TOLERANCE, 0},
{ 64, 1087257949u, 773857656u, 3214251949u, 335833884u, 1074840167u, 1626397392u, 0, LOG10_TOLERANCE, 0},
{ 65, 1055740962u, 1473865960u, 1103073830u, 4000427507u, 3222498007u, 2325532597u, 0, LOG10_TOLERANCE, 0},
{ 66, 1103185231u, 4242092620u, 1067009473u, 14539161u, 1075938991u, 4075535913u, 0, LOG10_TOLERANCE, 0},
{ 67, 1045032426u, 1732245037u, 1101371955u, 1533536108u, 3223301164u, 1695162079u, 0, LOG10_TOLERANCE, 0},
{ 68, 1101670347u, 1833841275u, 1099430098u, 4144145552u, 1075883704u, 2534133722u, 0, LOG10_TOLERANCE, 0},
{ 69, 1096786815u, 935007012u, 3188865420u, 604442938u, 1075555534u, 3856091931u, 0, LOG10_TOLERANCE, 0},