| ------------------------------------------------------------------------ | |
| -- dqQuantize.decTest -- decQuad quantize operation -- | |
| -- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. -- | |
| ------------------------------------------------------------------------ | |
| -- Please see the document "General Decimal Arithmetic Testcases" -- | |
| -- at http://www2.hursley.ibm.com/decimal for the description of -- | |
| -- these testcases. -- | |
| -- -- | |
| -- These testcases are experimental ('beta' versions), and they -- | |
| -- may contain errors. They are offered on an as-is basis. In -- | |
| -- particular, achieving the same results as the tests here is not -- | |
| -- a guarantee that an implementation complies with any Standard -- | |
| -- or specification. The tests are not exhaustive. -- | |
| -- -- | |
| -- Please send comments, suggestions, and corrections to the author: -- | |
| -- Mike Cowlishaw, IBM Fellow -- | |
| -- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK -- | |
| -- mfc@uk.ibm.com -- | |
| ------------------------------------------------------------------------ | |
| version: 2.59 | |
| -- Most of the tests here assume a "regular pattern", where the | |
| -- sign and coefficient are +1. | |
| -- 2004.03.15 Underflow for quantize is suppressed | |
| -- 2005.06.08 More extensive tests for 'does not fit' | |
| -- [Forked from quantize.decTest 2006.11.25] | |
| extended: 1 | |
| clamp: 1 | |
| precision: 34 | |
| maxExponent: 6144 | |
| minExponent: -6143 | |
| rounding: half_even | |
| -- sanity checks | |
| dqqua001 quantize 0 1e0 -> 0 | |
| dqqua002 quantize 1 1e0 -> 1 | |
| dqqua003 quantize 0.1 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua005 quantize 0.1 1e+1 -> 0E+1 Inexact Rounded | |
| dqqua006 quantize 0.1 1e0 -> 0 Inexact Rounded | |
| dqqua007 quantize 0.1 1e-1 -> 0.1 | |
| dqqua008 quantize 0.1 1e-2 -> 0.10 | |
| dqqua009 quantize 0.1 1e-3 -> 0.100 | |
| dqqua010 quantize 0.9 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua011 quantize 0.9 1e+1 -> 0E+1 Inexact Rounded | |
| dqqua012 quantize 0.9 1e+0 -> 1 Inexact Rounded | |
| dqqua013 quantize 0.9 1e-1 -> 0.9 | |
| dqqua014 quantize 0.9 1e-2 -> 0.90 | |
| dqqua015 quantize 0.9 1e-3 -> 0.900 | |
| -- negatives | |
| dqqua021 quantize -0 1e0 -> -0 | |
| dqqua022 quantize -1 1e0 -> -1 | |
| dqqua023 quantize -0.1 1e+2 -> -0E+2 Inexact Rounded | |
| dqqua025 quantize -0.1 1e+1 -> -0E+1 Inexact Rounded | |
| dqqua026 quantize -0.1 1e0 -> -0 Inexact Rounded | |
| dqqua027 quantize -0.1 1e-1 -> -0.1 | |
| dqqua028 quantize -0.1 1e-2 -> -0.10 | |
| dqqua029 quantize -0.1 1e-3 -> -0.100 | |
| dqqua030 quantize -0.9 1e+2 -> -0E+2 Inexact Rounded | |
| dqqua031 quantize -0.9 1e+1 -> -0E+1 Inexact Rounded | |
| dqqua032 quantize -0.9 1e+0 -> -1 Inexact Rounded | |
| dqqua033 quantize -0.9 1e-1 -> -0.9 | |
| dqqua034 quantize -0.9 1e-2 -> -0.90 | |
| dqqua035 quantize -0.9 1e-3 -> -0.900 | |
| dqqua036 quantize -0.5 1e+2 -> -0E+2 Inexact Rounded | |
| dqqua037 quantize -0.5 1e+1 -> -0E+1 Inexact Rounded | |
| dqqua038 quantize -0.5 1e+0 -> -0 Inexact Rounded | |
| dqqua039 quantize -0.5 1e-1 -> -0.5 | |
| dqqua040 quantize -0.5 1e-2 -> -0.50 | |
| dqqua041 quantize -0.5 1e-3 -> -0.500 | |
| dqqua042 quantize -0.9 1e+2 -> -0E+2 Inexact Rounded | |
| dqqua043 quantize -0.9 1e+1 -> -0E+1 Inexact Rounded | |
| dqqua044 quantize -0.9 1e+0 -> -1 Inexact Rounded | |
| dqqua045 quantize -0.9 1e-1 -> -0.9 | |
| dqqua046 quantize -0.9 1e-2 -> -0.90 | |
| dqqua047 quantize -0.9 1e-3 -> -0.900 | |
| -- examples from Specification | |
| dqqua060 quantize 2.17 0.001 -> 2.170 | |
| dqqua061 quantize 2.17 0.01 -> 2.17 | |
| dqqua062 quantize 2.17 0.1 -> 2.2 Inexact Rounded | |
| dqqua063 quantize 2.17 1e+0 -> 2 Inexact Rounded | |
| dqqua064 quantize 2.17 1e+1 -> 0E+1 Inexact Rounded | |
| dqqua065 quantize -Inf Inf -> -Infinity | |
| dqqua066 quantize 2 Inf -> NaN Invalid_operation | |
| dqqua067 quantize -0.1 1 -> -0 Inexact Rounded | |
| dqqua068 quantize -0 1e+5 -> -0E+5 | |
| dqqua069 quantize +123451234567899876543216789012345.6 1e-2 -> NaN Invalid_operation | |
| dqqua070 quantize -987651234567899876543214335236450.6 1e-2 -> NaN Invalid_operation | |
| dqqua071 quantize 217 1e-1 -> 217.0 | |
| dqqua072 quantize 217 1e+0 -> 217 | |
| dqqua073 quantize 217 1e+1 -> 2.2E+2 Inexact Rounded | |
| dqqua074 quantize 217 1e+2 -> 2E+2 Inexact Rounded | |
| -- general tests .. | |
| dqqua089 quantize 12 1e+4 -> 0E+4 Inexact Rounded | |
| dqqua090 quantize 12 1e+3 -> 0E+3 Inexact Rounded | |
| dqqua091 quantize 12 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua092 quantize 12 1e+1 -> 1E+1 Inexact Rounded | |
| dqqua093 quantize 1.2345 1e-2 -> 1.23 Inexact Rounded | |
| dqqua094 quantize 1.2355 1e-2 -> 1.24 Inexact Rounded | |
| dqqua095 quantize 1.2345 1e-6 -> 1.234500 | |
| dqqua096 quantize 9.9999 1e-2 -> 10.00 Inexact Rounded | |
| dqqua097 quantize 0.0001 1e-2 -> 0.00 Inexact Rounded | |
| dqqua098 quantize 0.001 1e-2 -> 0.00 Inexact Rounded | |
| dqqua099 quantize 0.009 1e-2 -> 0.01 Inexact Rounded | |
| dqqua100 quantize 92 1e+2 -> 1E+2 Inexact Rounded | |
| dqqua101 quantize -1 1e0 -> -1 | |
| dqqua102 quantize -1 1e-1 -> -1.0 | |
| dqqua103 quantize -1 1e-2 -> -1.00 | |
| dqqua104 quantize 0 1e0 -> 0 | |
| dqqua105 quantize 0 1e-1 -> 0.0 | |
| dqqua106 quantize 0 1e-2 -> 0.00 | |
| dqqua107 quantize 0.00 1e0 -> 0 | |
| dqqua108 quantize 0 1e+1 -> 0E+1 | |
| dqqua109 quantize 0 1e+2 -> 0E+2 | |
| dqqua110 quantize +1 1e0 -> 1 | |
| dqqua111 quantize +1 1e-1 -> 1.0 | |
| dqqua112 quantize +1 1e-2 -> 1.00 | |
| dqqua120 quantize 1.04 1e-3 -> 1.040 | |
| dqqua121 quantize 1.04 1e-2 -> 1.04 | |
| dqqua122 quantize 1.04 1e-1 -> 1.0 Inexact Rounded | |
| dqqua123 quantize 1.04 1e0 -> 1 Inexact Rounded | |
| dqqua124 quantize 1.05 1e-3 -> 1.050 | |
| dqqua125 quantize 1.05 1e-2 -> 1.05 | |
| dqqua126 quantize 1.05 1e-1 -> 1.0 Inexact Rounded | |
| dqqua131 quantize 1.05 1e0 -> 1 Inexact Rounded | |
| dqqua132 quantize 1.06 1e-3 -> 1.060 | |
| dqqua133 quantize 1.06 1e-2 -> 1.06 | |
| dqqua134 quantize 1.06 1e-1 -> 1.1 Inexact Rounded | |
| dqqua135 quantize 1.06 1e0 -> 1 Inexact Rounded | |
| dqqua140 quantize -10 1e-2 -> -10.00 | |
| dqqua141 quantize +1 1e-2 -> 1.00 | |
| dqqua142 quantize +10 1e-2 -> 10.00 | |
| dqqua143 quantize 1E+37 1e-2 -> NaN Invalid_operation | |
| dqqua144 quantize 1E-37 1e-2 -> 0.00 Inexact Rounded | |
| dqqua145 quantize 1E-3 1e-2 -> 0.00 Inexact Rounded | |
| dqqua146 quantize 1E-2 1e-2 -> 0.01 | |
| dqqua147 quantize 1E-1 1e-2 -> 0.10 | |
| dqqua148 quantize 0E-37 1e-2 -> 0.00 | |
| dqqua150 quantize 1.0600 1e-5 -> 1.06000 | |
| dqqua151 quantize 1.0600 1e-4 -> 1.0600 | |
| dqqua152 quantize 1.0600 1e-3 -> 1.060 Rounded | |
| dqqua153 quantize 1.0600 1e-2 -> 1.06 Rounded | |
| dqqua154 quantize 1.0600 1e-1 -> 1.1 Inexact Rounded | |
| dqqua155 quantize 1.0600 1e0 -> 1 Inexact Rounded | |
| -- a couple where rounding was different in base tests | |
| rounding: half_up | |
| dqqua157 quantize -0.5 1e+0 -> -1 Inexact Rounded | |
| dqqua158 quantize 1.05 1e-1 -> 1.1 Inexact Rounded | |
| dqqua159 quantize 1.06 1e0 -> 1 Inexact Rounded | |
| rounding: half_even | |
| -- base tests with non-1 coefficients | |
| dqqua161 quantize 0 -9e0 -> 0 | |
| dqqua162 quantize 1 -7e0 -> 1 | |
| dqqua163 quantize 0.1 -1e+2 -> 0E+2 Inexact Rounded | |
| dqqua165 quantize 0.1 0e+1 -> 0E+1 Inexact Rounded | |
| dqqua166 quantize 0.1 2e0 -> 0 Inexact Rounded | |
| dqqua167 quantize 0.1 3e-1 -> 0.1 | |
| dqqua168 quantize 0.1 44e-2 -> 0.10 | |
| dqqua169 quantize 0.1 555e-3 -> 0.100 | |
| dqqua170 quantize 0.9 6666e+2 -> 0E+2 Inexact Rounded | |
| dqqua171 quantize 0.9 -777e+1 -> 0E+1 Inexact Rounded | |
| dqqua172 quantize 0.9 -88e+0 -> 1 Inexact Rounded | |
| dqqua173 quantize 0.9 -9e-1 -> 0.9 | |
| dqqua174 quantize 0.9 0e-2 -> 0.90 | |
| dqqua175 quantize 0.9 1.1e-3 -> 0.9000 | |
| -- negatives | |
| dqqua181 quantize -0 1.1e0 -> -0.0 | |
| dqqua182 quantize -1 -1e0 -> -1 | |
| dqqua183 quantize -0.1 11e+2 -> -0E+2 Inexact Rounded | |
| dqqua185 quantize -0.1 111e+1 -> -0E+1 Inexact Rounded | |
| dqqua186 quantize -0.1 71e0 -> -0 Inexact Rounded | |
| dqqua187 quantize -0.1 -91e-1 -> -0.1 | |
| dqqua188 quantize -0.1 -.1e-2 -> -0.100 | |
| dqqua189 quantize -0.1 -1e-3 -> -0.100 | |
| dqqua190 quantize -0.9 0e+2 -> -0E+2 Inexact Rounded | |
| dqqua191 quantize -0.9 -0e+1 -> -0E+1 Inexact Rounded | |
| dqqua192 quantize -0.9 -10e+0 -> -1 Inexact Rounded | |
| dqqua193 quantize -0.9 100e-1 -> -0.9 | |
| dqqua194 quantize -0.9 999e-2 -> -0.90 | |
| -- +ve exponents .. | |
| dqqua201 quantize -1 1e+0 -> -1 | |
| dqqua202 quantize -1 1e+1 -> -0E+1 Inexact Rounded | |
| dqqua203 quantize -1 1e+2 -> -0E+2 Inexact Rounded | |
| dqqua204 quantize 0 1e+0 -> 0 | |
| dqqua205 quantize 0 1e+1 -> 0E+1 | |
| dqqua206 quantize 0 1e+2 -> 0E+2 | |
| dqqua207 quantize +1 1e+0 -> 1 | |
| dqqua208 quantize +1 1e+1 -> 0E+1 Inexact Rounded | |
| dqqua209 quantize +1 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua220 quantize 1.04 1e+3 -> 0E+3 Inexact Rounded | |
| dqqua221 quantize 1.04 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua222 quantize 1.04 1e+1 -> 0E+1 Inexact Rounded | |
| dqqua223 quantize 1.04 1e+0 -> 1 Inexact Rounded | |
| dqqua224 quantize 1.05 1e+3 -> 0E+3 Inexact Rounded | |
| dqqua225 quantize 1.05 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua226 quantize 1.05 1e+1 -> 0E+1 Inexact Rounded | |
| dqqua227 quantize 1.05 1e+0 -> 1 Inexact Rounded | |
| dqqua228 quantize 1.05 1e+3 -> 0E+3 Inexact Rounded | |
| dqqua229 quantize 1.05 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua230 quantize 1.05 1e+1 -> 0E+1 Inexact Rounded | |
| dqqua231 quantize 1.05 1e+0 -> 1 Inexact Rounded | |
| dqqua232 quantize 1.06 1e+3 -> 0E+3 Inexact Rounded | |
| dqqua233 quantize 1.06 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua234 quantize 1.06 1e+1 -> 0E+1 Inexact Rounded | |
| dqqua235 quantize 1.06 1e+0 -> 1 Inexact Rounded | |
| dqqua240 quantize -10 1e+1 -> -1E+1 Rounded | |
| dqqua241 quantize +1 1e+1 -> 0E+1 Inexact Rounded | |
| dqqua242 quantize +10 1e+1 -> 1E+1 Rounded | |
| dqqua243 quantize 1E+1 1e+1 -> 1E+1 -- underneath this is E+1 | |
| dqqua244 quantize 1E+2 1e+1 -> 1.0E+2 -- underneath this is E+1 | |
| dqqua245 quantize 1E+3 1e+1 -> 1.00E+3 -- underneath this is E+1 | |
| dqqua246 quantize 1E+4 1e+1 -> 1.000E+4 -- underneath this is E+1 | |
| dqqua247 quantize 1E+5 1e+1 -> 1.0000E+5 -- underneath this is E+1 | |
| dqqua248 quantize 1E+6 1e+1 -> 1.00000E+6 -- underneath this is E+1 | |
| dqqua249 quantize 1E+7 1e+1 -> 1.000000E+7 -- underneath this is E+1 | |
| dqqua250 quantize 1E+8 1e+1 -> 1.0000000E+8 -- underneath this is E+1 | |
| dqqua251 quantize 1E+9 1e+1 -> 1.00000000E+9 -- underneath this is E+1 | |
| -- next one tries to add 9 zeros | |
| dqqua252 quantize 1E+37 1e+1 -> NaN Invalid_operation | |
| dqqua253 quantize 1E-37 1e+1 -> 0E+1 Inexact Rounded | |
| dqqua254 quantize 1E-2 1e+1 -> 0E+1 Inexact Rounded | |
| dqqua255 quantize 0E-37 1e+1 -> 0E+1 | |
| dqqua256 quantize -0E-37 1e+1 -> -0E+1 | |
| dqqua257 quantize -0E-1 1e+1 -> -0E+1 | |
| dqqua258 quantize -0 1e+1 -> -0E+1 | |
| dqqua259 quantize -0E+1 1e+1 -> -0E+1 | |
| dqqua260 quantize -10 1e+2 -> -0E+2 Inexact Rounded | |
| dqqua261 quantize +1 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua262 quantize +10 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua263 quantize 1E+1 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua264 quantize 1E+2 1e+2 -> 1E+2 | |
| dqqua265 quantize 1E+3 1e+2 -> 1.0E+3 | |
| dqqua266 quantize 1E+4 1e+2 -> 1.00E+4 | |
| dqqua267 quantize 1E+5 1e+2 -> 1.000E+5 | |
| dqqua268 quantize 1E+6 1e+2 -> 1.0000E+6 | |
| dqqua269 quantize 1E+7 1e+2 -> 1.00000E+7 | |
| dqqua270 quantize 1E+8 1e+2 -> 1.000000E+8 | |
| dqqua271 quantize 1E+9 1e+2 -> 1.0000000E+9 | |
| dqqua272 quantize 1E+10 1e+2 -> 1.00000000E+10 | |
| dqqua273 quantize 1E-10 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua274 quantize 1E-2 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua275 quantize 0E-10 1e+2 -> 0E+2 | |
| dqqua280 quantize -10 1e+3 -> -0E+3 Inexact Rounded | |
| dqqua281 quantize +1 1e+3 -> 0E+3 Inexact Rounded | |
| dqqua282 quantize +10 1e+3 -> 0E+3 Inexact Rounded | |
| dqqua283 quantize 1E+1 1e+3 -> 0E+3 Inexact Rounded | |
| dqqua284 quantize 1E+2 1e+3 -> 0E+3 Inexact Rounded | |
| dqqua285 quantize 1E+3 1e+3 -> 1E+3 | |
| dqqua286 quantize 1E+4 1e+3 -> 1.0E+4 | |
| dqqua287 quantize 1E+5 1e+3 -> 1.00E+5 | |
| dqqua288 quantize 1E+6 1e+3 -> 1.000E+6 | |
| dqqua289 quantize 1E+7 1e+3 -> 1.0000E+7 | |
| dqqua290 quantize 1E+8 1e+3 -> 1.00000E+8 | |
| dqqua291 quantize 1E+9 1e+3 -> 1.000000E+9 | |
| dqqua292 quantize 1E+10 1e+3 -> 1.0000000E+10 | |
| dqqua293 quantize 1E-10 1e+3 -> 0E+3 Inexact Rounded | |
| dqqua294 quantize 1E-2 1e+3 -> 0E+3 Inexact Rounded | |
| dqqua295 quantize 0E-10 1e+3 -> 0E+3 | |
| -- round up from below [sign wrong in JIT compiler once] | |
| dqqua300 quantize 0.0078 1e-5 -> 0.00780 | |
| dqqua301 quantize 0.0078 1e-4 -> 0.0078 | |
| dqqua302 quantize 0.0078 1e-3 -> 0.008 Inexact Rounded | |
| dqqua303 quantize 0.0078 1e-2 -> 0.01 Inexact Rounded | |
| dqqua304 quantize 0.0078 1e-1 -> 0.0 Inexact Rounded | |
| dqqua305 quantize 0.0078 1e0 -> 0 Inexact Rounded | |
| dqqua306 quantize 0.0078 1e+1 -> 0E+1 Inexact Rounded | |
| dqqua307 quantize 0.0078 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua310 quantize -0.0078 1e-5 -> -0.00780 | |
| dqqua311 quantize -0.0078 1e-4 -> -0.0078 | |
| dqqua312 quantize -0.0078 1e-3 -> -0.008 Inexact Rounded | |
| dqqua313 quantize -0.0078 1e-2 -> -0.01 Inexact Rounded | |
| dqqua314 quantize -0.0078 1e-1 -> -0.0 Inexact Rounded | |
| dqqua315 quantize -0.0078 1e0 -> -0 Inexact Rounded | |
| dqqua316 quantize -0.0078 1e+1 -> -0E+1 Inexact Rounded | |
| dqqua317 quantize -0.0078 1e+2 -> -0E+2 Inexact Rounded | |
| dqqua320 quantize 0.078 1e-5 -> 0.07800 | |
| dqqua321 quantize 0.078 1e-4 -> 0.0780 | |
| dqqua322 quantize 0.078 1e-3 -> 0.078 | |
| dqqua323 quantize 0.078 1e-2 -> 0.08 Inexact Rounded | |
| dqqua324 quantize 0.078 1e-1 -> 0.1 Inexact Rounded | |
| dqqua325 quantize 0.078 1e0 -> 0 Inexact Rounded | |
| dqqua326 quantize 0.078 1e+1 -> 0E+1 Inexact Rounded | |
| dqqua327 quantize 0.078 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua330 quantize -0.078 1e-5 -> -0.07800 | |
| dqqua331 quantize -0.078 1e-4 -> -0.0780 | |
| dqqua332 quantize -0.078 1e-3 -> -0.078 | |
| dqqua333 quantize -0.078 1e-2 -> -0.08 Inexact Rounded | |
| dqqua334 quantize -0.078 1e-1 -> -0.1 Inexact Rounded | |
| dqqua335 quantize -0.078 1e0 -> -0 Inexact Rounded | |
| dqqua336 quantize -0.078 1e+1 -> -0E+1 Inexact Rounded | |
| dqqua337 quantize -0.078 1e+2 -> -0E+2 Inexact Rounded | |
| dqqua340 quantize 0.78 1e-5 -> 0.78000 | |
| dqqua341 quantize 0.78 1e-4 -> 0.7800 | |
| dqqua342 quantize 0.78 1e-3 -> 0.780 | |
| dqqua343 quantize 0.78 1e-2 -> 0.78 | |
| dqqua344 quantize 0.78 1e-1 -> 0.8 Inexact Rounded | |
| dqqua345 quantize 0.78 1e0 -> 1 Inexact Rounded | |
| dqqua346 quantize 0.78 1e+1 -> 0E+1 Inexact Rounded | |
| dqqua347 quantize 0.78 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua350 quantize -0.78 1e-5 -> -0.78000 | |
| dqqua351 quantize -0.78 1e-4 -> -0.7800 | |
| dqqua352 quantize -0.78 1e-3 -> -0.780 | |
| dqqua353 quantize -0.78 1e-2 -> -0.78 | |
| dqqua354 quantize -0.78 1e-1 -> -0.8 Inexact Rounded | |
| dqqua355 quantize -0.78 1e0 -> -1 Inexact Rounded | |
| dqqua356 quantize -0.78 1e+1 -> -0E+1 Inexact Rounded | |
| dqqua357 quantize -0.78 1e+2 -> -0E+2 Inexact Rounded | |
| dqqua360 quantize 7.8 1e-5 -> 7.80000 | |
| dqqua361 quantize 7.8 1e-4 -> 7.8000 | |
| dqqua362 quantize 7.8 1e-3 -> 7.800 | |
| dqqua363 quantize 7.8 1e-2 -> 7.80 | |
| dqqua364 quantize 7.8 1e-1 -> 7.8 | |
| dqqua365 quantize 7.8 1e0 -> 8 Inexact Rounded | |
| dqqua366 quantize 7.8 1e+1 -> 1E+1 Inexact Rounded | |
| dqqua367 quantize 7.8 1e+2 -> 0E+2 Inexact Rounded | |
| dqqua368 quantize 7.8 1e+3 -> 0E+3 Inexact Rounded | |
| dqqua370 quantize -7.8 1e-5 -> -7.80000 | |
| dqqua371 quantize -7.8 1e-4 -> -7.8000 | |
| dqqua372 quantize -7.8 1e-3 -> -7.800 | |
| dqqua373 quantize -7.8 1e-2 -> -7.80 | |
| dqqua374 quantize -7.8 1e-1 -> -7.8 | |
| dqqua375 quantize -7.8 1e0 -> -8 Inexact Rounded | |
| dqqua376 quantize -7.8 1e+1 -> -1E+1 Inexact Rounded | |
| dqqua377 quantize -7.8 1e+2 -> -0E+2 Inexact Rounded | |
| dqqua378 quantize -7.8 1e+3 -> -0E+3 Inexact Rounded | |
| -- some individuals | |
| dqqua380 quantize 1122334455667788991234567352364.506 1e-2 -> 1122334455667788991234567352364.51 Inexact Rounded | |
| dqqua381 quantize 11223344556677889912345673523645.06 1e-2 -> 11223344556677889912345673523645.06 | |
| dqqua382 quantize 112233445566778899123456735236450.6 1e-2 -> NaN Invalid_operation | |
| dqqua383 quantize 1122334455667788991234567352364506 1e-2 -> NaN Invalid_operation | |
| dqqua384 quantize -1122334455667788991234567352364.506 1e-2 -> -1122334455667788991234567352364.51 Inexact Rounded | |
| dqqua385 quantize -11223344556677889912345673523645.06 1e-2 -> -11223344556677889912345673523645.06 | |
| dqqua386 quantize -112233445566778899123456735236450.6 1e-2 -> NaN Invalid_operation | |
| dqqua387 quantize -1122334455667788991234567352364506 1e-2 -> NaN Invalid_operation | |
| rounding: down | |
| dqqua389 quantize 112233445566778899123456735236450.6 1e-2 -> NaN Invalid_operation | |
| rounding: half_up | |
| -- and a few more from e-mail discussions | |
| dqqua391 quantize 11223344556677889912345678912.34567 1e-3 -> 11223344556677889912345678912.346 Inexact Rounded | |
| dqqua392 quantize 112233445566778899123456789123.4567 1e-3 -> 112233445566778899123456789123.457 Inexact Rounded | |
| dqqua393 quantize 1122334455667788991234567891234567. 1e-3 -> NaN Invalid_operation | |
| -- some 9999 round-up cases | |
| dqqua400 quantize 9.999 1e-5 -> 9.99900 | |
| dqqua401 quantize 9.999 1e-4 -> 9.9990 | |
| dqqua402 quantize 9.999 1e-3 -> 9.999 | |
| dqqua403 quantize 9.999 1e-2 -> 10.00 Inexact Rounded | |
| dqqua404 quantize 9.999 1e-1 -> 10.0 Inexact Rounded | |
| dqqua405 quantize 9.999 1e0 -> 10 Inexact Rounded | |
| dqqua406 quantize 9.999 1e1 -> 1E+1 Inexact Rounded | |
| dqqua407 quantize 9.999 1e2 -> 0E+2 Inexact Rounded | |
| dqqua410 quantize 0.999 1e-5 -> 0.99900 | |
| dqqua411 quantize 0.999 1e-4 -> 0.9990 | |
| dqqua412 quantize 0.999 1e-3 -> 0.999 | |
| dqqua413 quantize 0.999 1e-2 -> 1.00 Inexact Rounded | |
| dqqua414 quantize 0.999 1e-1 -> 1.0 Inexact Rounded | |
| dqqua415 quantize 0.999 1e0 -> 1 Inexact Rounded | |
| dqqua416 quantize 0.999 1e1 -> 0E+1 Inexact Rounded | |
| dqqua420 quantize 0.0999 1e-5 -> 0.09990 | |
| dqqua421 quantize 0.0999 1e-4 -> 0.0999 | |
| dqqua422 quantize 0.0999 1e-3 -> 0.100 Inexact Rounded | |
| dqqua423 quantize 0.0999 1e-2 -> 0.10 Inexact Rounded | |
| dqqua424 quantize 0.0999 1e-1 -> 0.1 Inexact Rounded | |
| dqqua425 quantize 0.0999 1e0 -> 0 Inexact Rounded | |
| dqqua426 quantize 0.0999 1e1 -> 0E+1 Inexact Rounded | |
| dqqua430 quantize 0.00999 1e-5 -> 0.00999 | |
| dqqua431 quantize 0.00999 1e-4 -> 0.0100 Inexact Rounded | |
| dqqua432 quantize 0.00999 1e-3 -> 0.010 Inexact Rounded | |
| dqqua433 quantize 0.00999 1e-2 -> 0.01 Inexact Rounded | |
| dqqua434 quantize 0.00999 1e-1 -> 0.0 Inexact Rounded | |
| dqqua435 quantize 0.00999 1e0 -> 0 Inexact Rounded | |
| dqqua436 quantize 0.00999 1e1 -> 0E+1 Inexact Rounded | |
| dqqua440 quantize 0.000999 1e-5 -> 0.00100 Inexact Rounded | |
| dqqua441 quantize 0.000999 1e-4 -> 0.0010 Inexact Rounded | |
| dqqua442 quantize 0.000999 1e-3 -> 0.001 Inexact Rounded | |
| dqqua443 quantize 0.000999 1e-2 -> 0.00 Inexact Rounded | |
| dqqua444 quantize 0.000999 1e-1 -> 0.0 Inexact Rounded | |
| dqqua445 quantize 0.000999 1e0 -> 0 Inexact Rounded | |
| dqqua446 quantize 0.000999 1e1 -> 0E+1 Inexact Rounded | |
| dqqua1001 quantize 0.000 0.001 -> 0.000 | |
| dqqua1002 quantize 0.001 0.001 -> 0.001 | |
| dqqua1003 quantize 0.0012 0.001 -> 0.001 Inexact Rounded | |
| dqqua1004 quantize 0.0018 0.001 -> 0.002 Inexact Rounded | |
| dqqua1005 quantize 0.501 0.001 -> 0.501 | |
| dqqua1006 quantize 0.5012 0.001 -> 0.501 Inexact Rounded | |
| dqqua1007 quantize 0.5018 0.001 -> 0.502 Inexact Rounded | |
| dqqua1008 quantize 0.999 0.001 -> 0.999 | |
| dqqua481 quantize 12345678000 1e+3 -> 1.2345678E+10 Rounded | |
| dqqua482 quantize 1234567800 1e+1 -> 1.23456780E+9 Rounded | |
| dqqua483 quantize 1234567890 1e+1 -> 1.23456789E+9 Rounded | |
| dqqua484 quantize 1234567891 1e+1 -> 1.23456789E+9 Inexact Rounded | |
| dqqua485 quantize 12345678901 1e+2 -> 1.23456789E+10 Inexact Rounded | |
| dqqua486 quantize 1234567896 1e+1 -> 1.23456790E+9 Inexact Rounded | |
| -- a potential double-round | |
| dqqua487 quantize 1234.987643 1e-4 -> 1234.9876 Inexact Rounded | |
| dqqua488 quantize 1234.987647 1e-4 -> 1234.9876 Inexact Rounded | |
| dqqua491 quantize 12345678000 1e+3 -> 1.2345678E+10 Rounded | |
| dqqua492 quantize 1234567800 1e+1 -> 1.23456780E+9 Rounded | |
| dqqua493 quantize 1234567890 1e+1 -> 1.23456789E+9 Rounded | |
| dqqua494 quantize 1234567891 1e+1 -> 1.23456789E+9 Inexact Rounded | |
| dqqua495 quantize 12345678901 1e+2 -> 1.23456789E+10 Inexact Rounded | |
| dqqua496 quantize 1234567896 1e+1 -> 1.23456790E+9 Inexact Rounded | |
| dqqua497 quantize 1234.987643 1e-4 -> 1234.9876 Inexact Rounded | |
| dqqua498 quantize 1234.987647 1e-4 -> 1234.9876 Inexact Rounded | |
| -- Zeros | |
| dqqua500 quantize 0 1e1 -> 0E+1 | |
| dqqua501 quantize 0 1e0 -> 0 | |
| dqqua502 quantize 0 1e-1 -> 0.0 | |
| dqqua503 quantize 0.0 1e-1 -> 0.0 | |
| dqqua504 quantize 0.0 1e0 -> 0 | |
| dqqua505 quantize 0.0 1e+1 -> 0E+1 | |
| dqqua506 quantize 0E+1 1e-1 -> 0.0 | |
| dqqua507 quantize 0E+1 1e0 -> 0 | |
| dqqua508 quantize 0E+1 1e+1 -> 0E+1 | |
| dqqua509 quantize -0 1e1 -> -0E+1 | |
| dqqua510 quantize -0 1e0 -> -0 | |
| dqqua511 quantize -0 1e-1 -> -0.0 | |
| dqqua512 quantize -0.0 1e-1 -> -0.0 | |
| dqqua513 quantize -0.0 1e0 -> -0 | |
| dqqua514 quantize -0.0 1e+1 -> -0E+1 | |
| dqqua515 quantize -0E+1 1e-1 -> -0.0 | |
| dqqua516 quantize -0E+1 1e0 -> -0 | |
| dqqua517 quantize -0E+1 1e+1 -> -0E+1 | |
| -- #519 here once a problem | |
| dqqua518 quantize 0 0E-3 -> 0.000 | |
| dqqua519 quantize 0 0E-33 -> 0E-33 | |
| dqqua520 quantize 0.00000000000000000000000000000000 0E-33 -> 0E-33 | |
| dqqua521 quantize 0.000000000000000000000000000000000 0E-33 -> 0E-33 | |
| -- Some non-zeros with lots of padding on the right | |
| dqqua523 quantize 1 0E-33 -> 1.000000000000000000000000000000000 | |
| dqqua524 quantize 12 0E-32 -> 12.00000000000000000000000000000000 | |
| dqqua525 quantize 123 0E-31 -> 123.0000000000000000000000000000000 | |
| dqqua526 quantize 123 0E-32 -> NaN Invalid_operation | |
| dqqua527 quantize 123.4 0E-31 -> 123.4000000000000000000000000000000 | |
| dqqua528 quantize 123.4 0E-32 -> NaN Invalid_operation | |
| -- Suspicious RHS values | |
| dqqua530 quantize 1.234 1e359 -> 0E+359 Inexact Rounded | |
| dqqua531 quantize 123.456 1e359 -> 0E+359 Inexact Rounded | |
| dqqua532 quantize 1.234 1e359 -> 0E+359 Inexact Rounded | |
| dqqua533 quantize 123.456 1e359 -> 0E+359 Inexact Rounded | |
| -- next four are "won't fit" overflows | |
| dqqua536 quantize 1.234 1e-299 -> NaN Invalid_operation | |
| dqqua537 quantize 123.456 1e-299 -> NaN Invalid_operation | |
| dqqua538 quantize 1.234 1e-299 -> NaN Invalid_operation | |
| dqqua539 quantize 123.456 1e-299 -> NaN Invalid_operation | |
| dqqua542 quantize 1.234E+299 1e299 -> 1E+299 Inexact Rounded | |
| dqqua543 quantize 1.234E+298 1e299 -> 0E+299 Inexact Rounded | |
| dqqua544 quantize 1.234 1e299 -> 0E+299 Inexact Rounded | |
| dqqua547 quantize 0 1e-299 -> 0E-299 | |
| -- next two are "won't fit" overflows | |
| dqqua548 quantize 1.234 1e-299 -> NaN Invalid_operation | |
| dqqua549 quantize 1.234 1e-300 -> NaN Invalid_operation | |
| -- [more below] | |
| -- Specials | |
| dqqua580 quantize Inf -Inf -> Infinity | |
| dqqua581 quantize Inf 1e-299 -> NaN Invalid_operation | |
| dqqua582 quantize Inf 1e-1 -> NaN Invalid_operation | |
| dqqua583 quantize Inf 1e0 -> NaN Invalid_operation | |
| dqqua584 quantize Inf 1e1 -> NaN Invalid_operation | |
| dqqua585 quantize Inf 1e299 -> NaN Invalid_operation | |
| dqqua586 quantize Inf Inf -> Infinity | |
| dqqua587 quantize -1000 Inf -> NaN Invalid_operation | |
| dqqua588 quantize -Inf Inf -> -Infinity | |
| dqqua589 quantize -1 Inf -> NaN Invalid_operation | |
| dqqua590 quantize 0 Inf -> NaN Invalid_operation | |
| dqqua591 quantize 1 Inf -> NaN Invalid_operation | |
| dqqua592 quantize 1000 Inf -> NaN Invalid_operation | |
| dqqua593 quantize Inf Inf -> Infinity | |
| dqqua594 quantize Inf 1e-0 -> NaN Invalid_operation | |
| dqqua595 quantize -0 Inf -> NaN Invalid_operation | |
| dqqua600 quantize -Inf -Inf -> -Infinity | |
| dqqua601 quantize -Inf 1e-299 -> NaN Invalid_operation | |
| dqqua602 quantize -Inf 1e-1 -> NaN Invalid_operation | |
| dqqua603 quantize -Inf 1e0 -> NaN Invalid_operation | |
| dqqua604 quantize -Inf 1e1 -> NaN Invalid_operation | |
| dqqua605 quantize -Inf 1e299 -> NaN Invalid_operation | |
| dqqua606 quantize -Inf Inf -> -Infinity | |
| dqqua607 quantize -1000 Inf -> NaN Invalid_operation | |
| dqqua608 quantize -Inf -Inf -> -Infinity | |
| dqqua609 quantize -1 -Inf -> NaN Invalid_operation | |
| dqqua610 quantize 0 -Inf -> NaN Invalid_operation | |
| dqqua611 quantize 1 -Inf -> NaN Invalid_operation | |
| dqqua612 quantize 1000 -Inf -> NaN Invalid_operation | |
| dqqua613 quantize Inf -Inf -> Infinity | |
| dqqua614 quantize -Inf 1e-0 -> NaN Invalid_operation | |
| dqqua615 quantize -0 -Inf -> NaN Invalid_operation | |
| dqqua621 quantize NaN -Inf -> NaN | |
| dqqua622 quantize NaN 1e-299 -> NaN | |
| dqqua623 quantize NaN 1e-1 -> NaN | |
| dqqua624 quantize NaN 1e0 -> NaN | |
| dqqua625 quantize NaN 1e1 -> NaN | |
| dqqua626 quantize NaN 1e299 -> NaN | |
| dqqua627 quantize NaN Inf -> NaN | |
| dqqua628 quantize NaN NaN -> NaN | |
| dqqua629 quantize -Inf NaN -> NaN | |
| dqqua630 quantize -1000 NaN -> NaN | |
| dqqua631 quantize -1 NaN -> NaN | |
| dqqua632 quantize 0 NaN -> NaN | |
| dqqua633 quantize 1 NaN -> NaN | |
| dqqua634 quantize 1000 NaN -> NaN | |
| dqqua635 quantize Inf NaN -> NaN | |
| dqqua636 quantize NaN 1e-0 -> NaN | |
| dqqua637 quantize -0 NaN -> NaN | |
| dqqua641 quantize sNaN -Inf -> NaN Invalid_operation | |
| dqqua642 quantize sNaN 1e-299 -> NaN Invalid_operation | |
| dqqua643 quantize sNaN 1e-1 -> NaN Invalid_operation | |
| dqqua644 quantize sNaN 1e0 -> NaN Invalid_operation | |
| dqqua645 quantize sNaN 1e1 -> NaN Invalid_operation | |
| dqqua646 quantize sNaN 1e299 -> NaN Invalid_operation | |
| dqqua647 quantize sNaN NaN -> NaN Invalid_operation | |
| dqqua648 quantize sNaN sNaN -> NaN Invalid_operation | |
| dqqua649 quantize NaN sNaN -> NaN Invalid_operation | |
| dqqua650 quantize -Inf sNaN -> NaN Invalid_operation | |
| dqqua651 quantize -1000 sNaN -> NaN Invalid_operation | |
| dqqua652 quantize -1 sNaN -> NaN Invalid_operation | |
| dqqua653 quantize 0 sNaN -> NaN Invalid_operation | |
| dqqua654 quantize 1 sNaN -> NaN Invalid_operation | |
| dqqua655 quantize 1000 sNaN -> NaN Invalid_operation | |
| dqqua656 quantize Inf sNaN -> NaN Invalid_operation | |
| dqqua657 quantize NaN sNaN -> NaN Invalid_operation | |
| dqqua658 quantize sNaN 1e-0 -> NaN Invalid_operation | |
| dqqua659 quantize -0 sNaN -> NaN Invalid_operation | |
| -- propagating NaNs | |
| dqqua661 quantize NaN9 -Inf -> NaN9 | |
| dqqua662 quantize NaN8 919 -> NaN8 | |
| dqqua663 quantize NaN71 Inf -> NaN71 | |
| dqqua664 quantize NaN6 NaN5 -> NaN6 | |
| dqqua665 quantize -Inf NaN4 -> NaN4 | |
| dqqua666 quantize -919 NaN31 -> NaN31 | |
| dqqua667 quantize Inf NaN2 -> NaN2 | |
| dqqua671 quantize sNaN99 -Inf -> NaN99 Invalid_operation | |
| dqqua672 quantize sNaN98 -11 -> NaN98 Invalid_operation | |
| dqqua673 quantize sNaN97 NaN -> NaN97 Invalid_operation | |
| dqqua674 quantize sNaN16 sNaN94 -> NaN16 Invalid_operation | |
| dqqua675 quantize NaN95 sNaN93 -> NaN93 Invalid_operation | |
| dqqua676 quantize -Inf sNaN92 -> NaN92 Invalid_operation | |
| dqqua677 quantize 088 sNaN91 -> NaN91 Invalid_operation | |
| dqqua678 quantize Inf sNaN90 -> NaN90 Invalid_operation | |
| dqqua679 quantize NaN sNaN88 -> NaN88 Invalid_operation | |
| dqqua681 quantize -NaN9 -Inf -> -NaN9 | |
| dqqua682 quantize -NaN8 919 -> -NaN8 | |
| dqqua683 quantize -NaN71 Inf -> -NaN71 | |
| dqqua684 quantize -NaN6 -NaN5 -> -NaN6 | |
| dqqua685 quantize -Inf -NaN4 -> -NaN4 | |
| dqqua686 quantize -919 -NaN31 -> -NaN31 | |
| dqqua687 quantize Inf -NaN2 -> -NaN2 | |
| dqqua691 quantize -sNaN99 -Inf -> -NaN99 Invalid_operation | |
| dqqua692 quantize -sNaN98 -11 -> -NaN98 Invalid_operation | |
| dqqua693 quantize -sNaN97 NaN -> -NaN97 Invalid_operation | |
| dqqua694 quantize -sNaN16 sNaN94 -> -NaN16 Invalid_operation | |
| dqqua695 quantize -NaN95 -sNaN93 -> -NaN93 Invalid_operation | |
| dqqua696 quantize -Inf -sNaN92 -> -NaN92 Invalid_operation | |
| dqqua697 quantize 088 -sNaN91 -> -NaN91 Invalid_operation | |
| dqqua698 quantize Inf -sNaN90 -> -NaN90 Invalid_operation | |
| dqqua699 quantize NaN -sNaN88 -> -NaN88 Invalid_operation | |
| -- subnormals and underflow | |
| dqqua710 quantize 1.00E-6143 1e-6143 -> 1E-6143 Rounded | |
| dqqua711 quantize 0.1E-6143 2e-6144 -> 1E-6144 Subnormal | |
| dqqua712 quantize 0.10E-6143 3e-6144 -> 1E-6144 Subnormal Rounded | |
| dqqua713 quantize 0.100E-6143 4e-6144 -> 1E-6144 Subnormal Rounded | |
| dqqua714 quantize 0.01E-6143 5e-6145 -> 1E-6145 Subnormal | |
| -- next is rounded to Emin | |
| dqqua715 quantize 0.999E-6143 1e-6143 -> 1E-6143 Inexact Rounded | |
| dqqua716 quantize 0.099E-6143 10e-6144 -> 1E-6144 Inexact Rounded Subnormal | |
| dqqua717 quantize 0.009E-6143 1e-6145 -> 1E-6145 Inexact Rounded Subnormal | |
| dqqua718 quantize 0.001E-6143 1e-6145 -> 0E-6145 Inexact Rounded | |
| dqqua719 quantize 0.0009E-6143 1e-6145 -> 0E-6145 Inexact Rounded | |
| dqqua720 quantize 0.0001E-6143 1e-6145 -> 0E-6145 Inexact Rounded | |
| dqqua730 quantize -1.00E-6143 1e-6143 -> -1E-6143 Rounded | |
| dqqua731 quantize -0.1E-6143 1e-6143 -> -0E-6143 Rounded Inexact | |
| dqqua732 quantize -0.10E-6143 1e-6143 -> -0E-6143 Rounded Inexact | |
| dqqua733 quantize -0.100E-6143 1e-6143 -> -0E-6143 Rounded Inexact | |
| dqqua734 quantize -0.01E-6143 1e-6143 -> -0E-6143 Inexact Rounded | |
| -- next is rounded to Emin | |
| dqqua735 quantize -0.999E-6143 90e-6143 -> -1E-6143 Inexact Rounded | |
| dqqua736 quantize -0.099E-6143 -1e-6143 -> -0E-6143 Inexact Rounded | |
| dqqua737 quantize -0.009E-6143 -1e-6143 -> -0E-6143 Inexact Rounded | |
| dqqua738 quantize -0.001E-6143 -0e-6143 -> -0E-6143 Inexact Rounded | |
| dqqua739 quantize -0.0001E-6143 0e-6143 -> -0E-6143 Inexact Rounded | |
| dqqua740 quantize -1.00E-6143 1e-6144 -> -1.0E-6143 Rounded | |
| dqqua741 quantize -0.1E-6143 1e-6144 -> -1E-6144 Subnormal | |
| dqqua742 quantize -0.10E-6143 1e-6144 -> -1E-6144 Subnormal Rounded | |
| dqqua743 quantize -0.100E-6143 1e-6144 -> -1E-6144 Subnormal Rounded | |
| dqqua744 quantize -0.01E-6143 1e-6144 -> -0E-6144 Inexact Rounded | |
| -- next is rounded to Emin | |
| dqqua745 quantize -0.999E-6143 1e-6144 -> -1.0E-6143 Inexact Rounded | |
| dqqua746 quantize -0.099E-6143 1e-6144 -> -1E-6144 Inexact Rounded Subnormal | |
| dqqua747 quantize -0.009E-6143 1e-6144 -> -0E-6144 Inexact Rounded | |
| dqqua748 quantize -0.001E-6143 1e-6144 -> -0E-6144 Inexact Rounded | |
| dqqua749 quantize -0.0001E-6143 1e-6144 -> -0E-6144 Inexact Rounded | |
| dqqua750 quantize -1.00E-6143 1e-6145 -> -1.00E-6143 | |
| dqqua751 quantize -0.1E-6143 1e-6145 -> -1.0E-6144 Subnormal | |
| dqqua752 quantize -0.10E-6143 1e-6145 -> -1.0E-6144 Subnormal | |
| dqqua753 quantize -0.100E-6143 1e-6145 -> -1.0E-6144 Subnormal Rounded | |
| dqqua754 quantize -0.01E-6143 1e-6145 -> -1E-6145 Subnormal | |
| -- next is rounded to Emin | |
| dqqua755 quantize -0.999E-6143 1e-6145 -> -1.00E-6143 Inexact Rounded | |
| dqqua756 quantize -0.099E-6143 1e-6145 -> -1.0E-6144 Inexact Rounded Subnormal | |
| dqqua757 quantize -0.009E-6143 1e-6145 -> -1E-6145 Inexact Rounded Subnormal | |
| dqqua758 quantize -0.001E-6143 1e-6145 -> -0E-6145 Inexact Rounded | |
| dqqua759 quantize -0.0001E-6143 1e-6145 -> -0E-6145 Inexact Rounded | |
| dqqua760 quantize -1.00E-6143 1e-6146 -> -1.000E-6143 | |
| dqqua761 quantize -0.1E-6143 1e-6146 -> -1.00E-6144 Subnormal | |
| dqqua762 quantize -0.10E-6143 1e-6146 -> -1.00E-6144 Subnormal | |
| dqqua763 quantize -0.100E-6143 1e-6146 -> -1.00E-6144 Subnormal | |
| dqqua764 quantize -0.01E-6143 1e-6146 -> -1.0E-6145 Subnormal | |
| dqqua765 quantize -0.999E-6143 1e-6146 -> -9.99E-6144 Subnormal | |
| dqqua766 quantize -0.099E-6143 1e-6146 -> -9.9E-6145 Subnormal | |
| dqqua767 quantize -0.009E-6143 1e-6146 -> -9E-6146 Subnormal | |
| dqqua768 quantize -0.001E-6143 1e-6146 -> -1E-6146 Subnormal | |
| dqqua769 quantize -0.0001E-6143 1e-6146 -> -0E-6146 Inexact Rounded | |
| -- More from Fung Lee | |
| -- the next four would appear to be in error, but they are misleading (the | |
| -- operands will be clamped to a lower exponent) and so are omitted | |
| -- dqqua1021 quantize 8.666666666666000E+6144 1.000000000000000E+6144 -> 8.666666666666000000000000000000000E+6144 Clamped | |
| -- dqqua1022 quantize -8.666666666666000E+6144 1.000000000000000E+6144 -> -8.666666666666000000000000000000000E+6144 Clamped | |
| -- dqqua1027 quantize 8.666666666666000E+323 1E+31 -> NaN Invalid_operation | |
| -- dqqua1030 quantize 8.66666666E+3 1E+3 -> 9E+3 Inexact Rounded | |
| -- Int and uInt32 edge values for testing conversions | |
| dqqua1040 quantize -2147483646 0 -> -2147483646 | |
| dqqua1041 quantize -2147483647 0 -> -2147483647 | |
| dqqua1042 quantize -2147483648 0 -> -2147483648 | |
| dqqua1043 quantize -2147483649 0 -> -2147483649 | |
| dqqua1044 quantize 2147483646 0 -> 2147483646 | |
| dqqua1045 quantize 2147483647 0 -> 2147483647 | |
| dqqua1046 quantize 2147483648 0 -> 2147483648 | |
| dqqua1047 quantize 2147483649 0 -> 2147483649 | |
| dqqua1048 quantize 4294967294 0 -> 4294967294 | |
| dqqua1049 quantize 4294967295 0 -> 4294967295 | |
| dqqua1050 quantize 4294967296 0 -> 4294967296 | |
| dqqua1051 quantize 4294967297 0 -> 4294967297 | |
| -- Rounding swathe | |
| rounding: half_even | |
| dqqua1100 quantize 1.2300 1.00 -> 1.23 Rounded | |
| dqqua1101 quantize 1.2301 1.00 -> 1.23 Inexact Rounded | |
| dqqua1102 quantize 1.2310 1.00 -> 1.23 Inexact Rounded | |
| dqqua1103 quantize 1.2350 1.00 -> 1.24 Inexact Rounded | |
| dqqua1104 quantize 1.2351 1.00 -> 1.24 Inexact Rounded | |
| dqqua1105 quantize 1.2450 1.00 -> 1.24 Inexact Rounded | |
| dqqua1106 quantize 1.2451 1.00 -> 1.25 Inexact Rounded | |
| dqqua1107 quantize 1.2360 1.00 -> 1.24 Inexact Rounded | |
| dqqua1108 quantize 1.2370 1.00 -> 1.24 Inexact Rounded | |
| dqqua1109 quantize 1.2399 1.00 -> 1.24 Inexact Rounded | |
| rounding: half_up | |
| dqqua1200 quantize 1.2300 1.00 -> 1.23 Rounded | |
| dqqua1201 quantize 1.2301 1.00 -> 1.23 Inexact Rounded | |
| dqqua1202 quantize 1.2310 1.00 -> 1.23 Inexact Rounded | |
| dqqua1203 quantize 1.2350 1.00 -> 1.24 Inexact Rounded | |
| dqqua1204 quantize 1.2351 1.00 -> 1.24 Inexact Rounded | |
| dqqua1205 quantize 1.2450 1.00 -> 1.25 Inexact Rounded | |
| dqqua1206 quantize 1.2451 1.00 -> 1.25 Inexact Rounded | |
| dqqua1207 quantize 1.2360 1.00 -> 1.24 Inexact Rounded | |
| dqqua1208 quantize 1.2370 1.00 -> 1.24 Inexact Rounded | |
| dqqua1209 quantize 1.2399 1.00 -> 1.24 Inexact Rounded | |
| rounding: half_down | |
| dqqua1300 quantize 1.2300 1.00 -> 1.23 Rounded | |
| dqqua1301 quantize 1.2301 1.00 -> 1.23 Inexact Rounded | |
| dqqua1302 quantize 1.2310 1.00 -> 1.23 Inexact Rounded | |
| dqqua1303 quantize 1.2350 1.00 -> 1.23 Inexact Rounded | |
| dqqua1304 quantize 1.2351 1.00 -> 1.24 Inexact Rounded | |
| dqqua1305 quantize 1.2450 1.00 -> 1.24 Inexact Rounded | |
| dqqua1306 quantize 1.2451 1.00 -> 1.25 Inexact Rounded | |
| dqqua1307 quantize 1.2360 1.00 -> 1.24 Inexact Rounded | |
| dqqua1308 quantize 1.2370 1.00 -> 1.24 Inexact Rounded | |
| dqqua1309 quantize 1.2399 1.00 -> 1.24 Inexact Rounded | |
| rounding: up | |
| dqqua1400 quantize 1.2300 1.00 -> 1.23 Rounded | |
| dqqua1401 quantize 1.2301 1.00 -> 1.24 Inexact Rounded | |
| dqqua1402 quantize 1.2310 1.00 -> 1.24 Inexact Rounded | |
| dqqua1403 quantize 1.2350 1.00 -> 1.24 Inexact Rounded | |
| dqqua1404 quantize 1.2351 1.00 -> 1.24 Inexact Rounded | |
| dqqua1405 quantize 1.2450 1.00 -> 1.25 Inexact Rounded | |
| dqqua1406 quantize 1.2451 1.00 -> 1.25 Inexact Rounded | |
| dqqua1407 quantize 1.2360 1.00 -> 1.24 Inexact Rounded | |
| dqqua1408 quantize 1.2370 1.00 -> 1.24 Inexact Rounded | |
| dqqua1409 quantize 1.2399 1.00 -> 1.24 Inexact Rounded | |
| dqqua1411 quantize -1.2399 1.00 -> -1.24 Inexact Rounded | |
| rounding: down | |
| dqqua1500 quantize 1.2300 1.00 -> 1.23 Rounded | |
| dqqua1501 quantize 1.2301 1.00 -> 1.23 Inexact Rounded | |
| dqqua1502 quantize 1.2310 1.00 -> 1.23 Inexact Rounded | |
| dqqua1503 quantize 1.2350 1.00 -> 1.23 Inexact Rounded | |
| dqqua1504 quantize 1.2351 1.00 -> 1.23 Inexact Rounded | |
| dqqua1505 quantize 1.2450 1.00 -> 1.24 Inexact Rounded | |
| dqqua1506 quantize 1.2451 1.00 -> 1.24 Inexact Rounded | |
| dqqua1507 quantize 1.2360 1.00 -> 1.23 Inexact Rounded | |
| dqqua1508 quantize 1.2370 1.00 -> 1.23 Inexact Rounded | |
| dqqua1509 quantize 1.2399 1.00 -> 1.23 Inexact Rounded | |
| dqqua1511 quantize -1.2399 1.00 -> -1.23 Inexact Rounded | |
| rounding: ceiling | |
| dqqua1600 quantize 1.2300 1.00 -> 1.23 Rounded | |
| dqqua1601 quantize 1.2301 1.00 -> 1.24 Inexact Rounded | |
| dqqua1602 quantize 1.2310 1.00 -> 1.24 Inexact Rounded | |
| dqqua1603 quantize 1.2350 1.00 -> 1.24 Inexact Rounded | |
| dqqua1604 quantize 1.2351 1.00 -> 1.24 Inexact Rounded | |
| dqqua1605 quantize 1.2450 1.00 -> 1.25 Inexact Rounded | |
| dqqua1606 quantize 1.2451 1.00 -> 1.25 Inexact Rounded | |
| dqqua1607 quantize 1.2360 1.00 -> 1.24 Inexact Rounded | |
| dqqua1608 quantize 1.2370 1.00 -> 1.24 Inexact Rounded | |
| dqqua1609 quantize 1.2399 1.00 -> 1.24 Inexact Rounded | |
| dqqua1611 quantize -1.2399 1.00 -> -1.23 Inexact Rounded | |
| rounding: floor | |
| dqqua1700 quantize 1.2300 1.00 -> 1.23 Rounded | |
| dqqua1701 quantize 1.2301 1.00 -> 1.23 Inexact Rounded | |
| dqqua1702 quantize 1.2310 1.00 -> 1.23 Inexact Rounded | |
| dqqua1703 quantize 1.2350 1.00 -> 1.23 Inexact Rounded | |
| dqqua1704 quantize 1.2351 1.00 -> 1.23 Inexact Rounded | |
| dqqua1705 quantize 1.2450 1.00 -> 1.24 Inexact Rounded | |
| dqqua1706 quantize 1.2451 1.00 -> 1.24 Inexact Rounded | |
| dqqua1707 quantize 1.2360 1.00 -> 1.23 Inexact Rounded | |
| dqqua1708 quantize 1.2370 1.00 -> 1.23 Inexact Rounded | |
| dqqua1709 quantize 1.2399 1.00 -> 1.23 Inexact Rounded | |
| dqqua1711 quantize -1.2399 1.00 -> -1.24 Inexact Rounded | |
| rounding: 05up | |
| dqqua1800 quantize 1.2000 1.00 -> 1.20 Rounded | |
| dqqua1801 quantize 1.2001 1.00 -> 1.21 Inexact Rounded | |
| dqqua1802 quantize 1.2010 1.00 -> 1.21 Inexact Rounded | |
| dqqua1803 quantize 1.2050 1.00 -> 1.21 Inexact Rounded | |
| dqqua1804 quantize 1.2051 1.00 -> 1.21 Inexact Rounded | |
| dqqua1807 quantize 1.2060 1.00 -> 1.21 Inexact Rounded | |
| dqqua1808 quantize 1.2070 1.00 -> 1.21 Inexact Rounded | |
| dqqua1809 quantize 1.2099 1.00 -> 1.21 Inexact Rounded | |
| dqqua1811 quantize -1.2099 1.00 -> -1.21 Inexact Rounded | |
| dqqua1900 quantize 1.2100 1.00 -> 1.21 Rounded | |
| dqqua1901 quantize 1.2101 1.00 -> 1.21 Inexact Rounded | |
| dqqua1902 quantize 1.2110 1.00 -> 1.21 Inexact Rounded | |
| dqqua1903 quantize 1.2150 1.00 -> 1.21 Inexact Rounded | |
| dqqua1904 quantize 1.2151 1.00 -> 1.21 Inexact Rounded | |
| dqqua1907 quantize 1.2160 1.00 -> 1.21 Inexact Rounded | |
| dqqua1908 quantize 1.2170 1.00 -> 1.21 Inexact Rounded | |
| dqqua1909 quantize 1.2199 1.00 -> 1.21 Inexact Rounded | |
| dqqua1911 quantize -1.2199 1.00 -> -1.21 Inexact Rounded | |
| dqqua2000 quantize 1.2400 1.00 -> 1.24 Rounded | |
| dqqua2001 quantize 1.2401 1.00 -> 1.24 Inexact Rounded | |
| dqqua2002 quantize 1.2410 1.00 -> 1.24 Inexact Rounded | |
| dqqua2003 quantize 1.2450 1.00 -> 1.24 Inexact Rounded | |
| dqqua2004 quantize 1.2451 1.00 -> 1.24 Inexact Rounded | |
| dqqua2007 quantize 1.2460 1.00 -> 1.24 Inexact Rounded | |
| dqqua2008 quantize 1.2470 1.00 -> 1.24 Inexact Rounded | |
| dqqua2009 quantize 1.2499 1.00 -> 1.24 Inexact Rounded | |
| dqqua2011 quantize -1.2499 1.00 -> -1.24 Inexact Rounded | |
| dqqua2100 quantize 1.2500 1.00 -> 1.25 Rounded | |
| dqqua2101 quantize 1.2501 1.00 -> 1.26 Inexact Rounded | |
| dqqua2102 quantize 1.2510 1.00 -> 1.26 Inexact Rounded | |
| dqqua2103 quantize 1.2550 1.00 -> 1.26 Inexact Rounded | |
| dqqua2104 quantize 1.2551 1.00 -> 1.26 Inexact Rounded | |
| dqqua2107 quantize 1.2560 1.00 -> 1.26 Inexact Rounded | |
| dqqua2108 quantize 1.2570 1.00 -> 1.26 Inexact Rounded | |
| dqqua2109 quantize 1.2599 1.00 -> 1.26 Inexact Rounded | |
| dqqua2111 quantize -1.2599 1.00 -> -1.26 Inexact Rounded | |
| dqqua2200 quantize 1.2600 1.00 -> 1.26 Rounded | |
| dqqua2201 quantize 1.2601 1.00 -> 1.26 Inexact Rounded | |
| dqqua2202 quantize 1.2610 1.00 -> 1.26 Inexact Rounded | |
| dqqua2203 quantize 1.2650 1.00 -> 1.26 Inexact Rounded | |
| dqqua2204 quantize 1.2651 1.00 -> 1.26 Inexact Rounded | |
| dqqua2207 quantize 1.2660 1.00 -> 1.26 Inexact Rounded | |
| dqqua2208 quantize 1.2670 1.00 -> 1.26 Inexact Rounded | |
| dqqua2209 quantize 1.2699 1.00 -> 1.26 Inexact Rounded | |
| dqqua2211 quantize -1.2699 1.00 -> -1.26 Inexact Rounded | |
| dqqua2300 quantize 1.2900 1.00 -> 1.29 Rounded | |
| dqqua2301 quantize 1.2901 1.00 -> 1.29 Inexact Rounded | |
| dqqua2302 quantize 1.2910 1.00 -> 1.29 Inexact Rounded | |
| dqqua2303 quantize 1.2950 1.00 -> 1.29 Inexact Rounded | |
| dqqua2304 quantize 1.2951 1.00 -> 1.29 Inexact Rounded | |
| dqqua2307 quantize 1.2960 1.00 -> 1.29 Inexact Rounded | |
| dqqua2308 quantize 1.2970 1.00 -> 1.29 Inexact Rounded | |
| dqqua2309 quantize 1.2999 1.00 -> 1.29 Inexact Rounded | |
| dqqua2311 quantize -1.2999 1.00 -> -1.29 Inexact Rounded | |
| -- Null tests | |
| dqqua998 quantize 10 # -> NaN Invalid_operation | |
| dqqua999 quantize # 1e10 -> NaN Invalid_operation |