acos.h

eCos/RedBoot for勤研ARM AnywhereII(4510) 含全部源代码

#ifndef CYGONCE_LIBM_ACOS_H
#define CYGONCE_LIBM_ACOS_H
//===========================================================================
//
//      acos.h
//
//      Test vectors for testing of acos() math library function
//
//===========================================================================
//####ECOSGPLCOPYRIGHTBEGIN####
// -------------------------------------------
// This file is part of eCos, the Embedded Configurable Operating System.
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
//
// eCos is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 2 or (at your option) any later version.
//
// eCos 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 General Public License
// for more details.
//
// You should have received a copy of the GNU General Public License along
// with eCos; if not, write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
//
// As a special exception, if other files instantiate templates or use macros
// or inline functions from this file, or you compile this file and link it
// with other works to produce a work based on this file, this file does not
// by itself cause the resulting work to be covered by the GNU General Public
// License. However the source code for this file must still be made available
// in accordance with section (3) of the GNU General Public License.
//
// This exception does not invalidate any other reasons why a work based on
// this file might be covered by the GNU General Public License.
//
// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
// at http://sources.redhat.com/ecos/ecos-license/
// -------------------------------------------
//####ECOSGPLCOPYRIGHTEND####
//===========================================================================
//#####DESCRIPTIONBEGIN####
//
// Author(s):   jlarmour
// Contributors:  jlarmour
// Date:        1998-02-13
// Purpose:     
// Description: 
// Usage:       #include "vectors/acos.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 ACOS_TOLERANCE 1.0E-04

static const Cyg_libm_test_double_vec_t acos_vec[] = {

// AUTOMATICALLY GENERATED VECTORS START

{ 1, 604042796u, 2506787616u, 3214772338u, 2077734866u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 2, 182169888u, 3065862417u, 1106988572u, 4273582707u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 3, 2664755801u, 1226547830u, 1071032732u, 3857964939u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 4, 94291757u, 4010703484u, 1081727025u, 4287567452u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 5, 118911615u, 2977931045u, 1104283808u, 3843658091u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 6, 2656608405u, 3088088668u, 1073408149u, 2318866154u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 7, 263730613u, 2451317798u, 3210911814u, 1038562750u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 8, 580821368u, 2221564313u, 1059115557u, 977275158u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 9, 399687375u, 97950278u, 3204919842u, 1605286142u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 10, 460757591u, 4233776869u, 1087533966u, 1919858904u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 11, 2870376804u, 1472965721u, 3230691143u, 2574511435u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 12, 2882092039u, 1204637550u, 3213143089u, 2421516003u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 13, 3037750340u, 3337705339u, 3238331976u, 3183442542u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 14, 2949649050u, 1086075996u, 1067714579u, 3477152375u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 15, 535591366u, 247024800u, 1040265469u, 3354345619u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 16, 63178737u, 2781269805u, 3188799281u, 3391715197u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 17, 768313194u, 865544864u, 3230216062u, 1200273272u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 18, 591877388u, 3157038143u, 3249401130u, 314151656u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 19, 3219509280u, 1564829925u, 1065671376u, 3088950051u, 1073910026u, 254064179u, 0, ACOS_TOLERANCE, 0},
{ 20, 141374533u, 3933975298u, 1065991760u, 2304772640u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 21, 2396283075u, 1799495751u, 1094899225u, 1827380665u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 22, 2598153594u, 1112370977u, 1061103890u, 196988907u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 23, 1040851532u, 490122851u, 3216810265u, 576637874u, 1073291771u, 1410328704u, 0, ACOS_TOLERANCE, 0},
{ 24, 849190915u, 1390621543u, 1055043150u, 915412872u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 25, 488493877u, 2591320551u, 1070339013u, 1237443094u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 26, 3077582663u, 3936235618u, 1099376266u, 1904940295u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 27, 71827124u, 222155510u, 1044902177u, 252085215u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 28, 2583183683u, 4139068910u, 3215004552u, 4245048106u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 29, 32118299u, 168794155u, 1090475726u, 3160414606u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 30, 975557826u, 4157503437u, 1104600163u, 1792103377u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 31, 137283993u, 1382645956u, 3240285101u, 4024164216u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 32, 118046910u, 3480120317u, 1100404348u, 478417819u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 33, 2828521286u, 2549311006u, 1055917530u, 3778440054u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 34, 2530903114u, 1593784258u, 1069213493u, 1951351053u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 35, 3103251986u, 631744430u, 3206072611u, 1047143174u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 36, 722650436u, 1584726864u, 3215417793u, 624695933u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 37, 2434300838u, 705725219u, 3217662205u, 1967294577u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 38, 664091785u, 2952818482u, 3239402263u, 1848641259u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 39, 642185311u, 1370937055u, 1055482637u, 2410810400u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 40, 889092079u, 1330047076u, 1093469262u, 1857263512u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 41, 2562391789u, 1246486570u, 1067165665u, 743938884u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 42, 1013509315u, 3107531809u, 1058433800u, 958446936u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 43, 2379321348u, 1698195744u, 3234826710u, 1808768063u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 44, 223594865u, 2594747457u, 1045397427u, 3927603841u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 45, 2251329048u, 348093397u, 1064733299u, 1710279345u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 46, 3162272236u, 3528946000u, 1045927362u, 1602290403u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 47, 2415703348u, 398813542u, 1052866292u, 1436851684u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 48, 1033199706u, 3319748577u, 3227196113u, 3607301229u, 1073291771u, 1413732247u, 0, ACOS_TOLERANCE, 0},
{ 49, 23891811u, 2548745907u, 1105253912u, 370162110u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 50, 764517244u, 4204294028u, 3192923960u, 2626702805u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 51, 173888262u, 390319448u, 1104422077u, 120202647u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 52, 2730779741u, 2815627218u, 1099019491u, 731750493u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 53, 864070021u, 3900661840u, 3200970392u, 2907096477u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 54, 842667049u, 4269246624u, 3222902057u, 2762779203u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 55, 2347188326u, 184131949u, 3225314008u, 2237882876u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 56, 2323813472u, 4276663739u, 3254076585u, 4265258845u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 57, 560407162u, 1656691045u, 3252113914u, 4132573504u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 58, 271448936u, 1052817888u, 1061186300u, 352861436u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},
{ 59, 2742827957u, 636068836u, 1093702210u, 4149510462u, 1073291771u, 1413754136u, 0, ACOS_TOLERANCE, 0},