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Diffstat (limited to 'lib/python2.7/test/decimaltestdata/ddQuantize.decTest')
| -rw-r--r-- | lib/python2.7/test/decimaltestdata/ddQuantize.decTest | 833 |
1 files changed, 0 insertions, 833 deletions
diff --git a/lib/python2.7/test/decimaltestdata/ddQuantize.decTest b/lib/python2.7/test/decimaltestdata/ddQuantize.decTest deleted file mode 100644 index 0d19c9d..0000000 --- a/lib/python2.7/test/decimaltestdata/ddQuantize.decTest +++ /dev/null @@ -1,833 +0,0 @@ ------------------------------------------------------------------------- --- ddQuantize.decTest -- decDouble 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' -precision: 16 -maxExponent: 384 -minExponent: -383 -extended: 1 -clamp: 1 -rounding: half_even - --- sanity checks -ddqua001 quantize 0 1e0 -> 0 -ddqua002 quantize 1 1e0 -> 1 -ddqua003 quantize 0.1 1e+2 -> 0E+2 Inexact Rounded -ddqua005 quantize 0.1 1e+1 -> 0E+1 Inexact Rounded -ddqua006 quantize 0.1 1e0 -> 0 Inexact Rounded -ddqua007 quantize 0.1 1e-1 -> 0.1 -ddqua008 quantize 0.1 1e-2 -> 0.10 -ddqua009 quantize 0.1 1e-3 -> 0.100 -ddqua010 quantize 0.9 1e+2 -> 0E+2 Inexact Rounded -ddqua011 quantize 0.9 1e+1 -> 0E+1 Inexact Rounded -ddqua012 quantize 0.9 1e+0 -> 1 Inexact Rounded -ddqua013 quantize 0.9 1e-1 -> 0.9 -ddqua014 quantize 0.9 1e-2 -> 0.90 -ddqua015 quantize 0.9 1e-3 -> 0.900 --- negatives -ddqua021 quantize -0 1e0 -> -0 -ddqua022 quantize -1 1e0 -> -1 -ddqua023 quantize -0.1 1e+2 -> -0E+2 Inexact Rounded -ddqua025 quantize -0.1 1e+1 -> -0E+1 Inexact Rounded -ddqua026 quantize -0.1 1e0 -> -0 Inexact Rounded -ddqua027 quantize -0.1 1e-1 -> -0.1 -ddqua028 quantize -0.1 1e-2 -> -0.10 -ddqua029 quantize -0.1 1e-3 -> -0.100 -ddqua030 quantize -0.9 1e+2 -> -0E+2 Inexact Rounded -ddqua031 quantize -0.9 1e+1 -> -0E+1 Inexact Rounded -ddqua032 quantize -0.9 1e+0 -> -1 Inexact Rounded -ddqua033 quantize -0.9 1e-1 -> -0.9 -ddqua034 quantize -0.9 1e-2 -> -0.90 -ddqua035 quantize -0.9 1e-3 -> -0.900 -ddqua036 quantize -0.5 1e+2 -> -0E+2 Inexact Rounded -ddqua037 quantize -0.5 1e+1 -> -0E+1 Inexact Rounded -ddqua038 quantize -0.5 1e+0 -> -0 Inexact Rounded -ddqua039 quantize -0.5 1e-1 -> -0.5 -ddqua040 quantize -0.5 1e-2 -> -0.50 -ddqua041 quantize -0.5 1e-3 -> -0.500 -ddqua042 quantize -0.9 1e+2 -> -0E+2 Inexact Rounded -ddqua043 quantize -0.9 1e+1 -> -0E+1 Inexact Rounded -ddqua044 quantize -0.9 1e+0 -> -1 Inexact Rounded -ddqua045 quantize -0.9 1e-1 -> -0.9 -ddqua046 quantize -0.9 1e-2 -> -0.90 -ddqua047 quantize -0.9 1e-3 -> -0.900 - --- examples from Specification -ddqua060 quantize 2.17 0.001 -> 2.170 -ddqua061 quantize 2.17 0.01 -> 2.17 -ddqua062 quantize 2.17 0.1 -> 2.2 Inexact Rounded -ddqua063 quantize 2.17 1e+0 -> 2 Inexact Rounded -ddqua064 quantize 2.17 1e+1 -> 0E+1 Inexact Rounded -ddqua065 quantize -Inf Inf -> -Infinity -ddqua066 quantize 2 Inf -> NaN Invalid_operation -ddqua067 quantize -0.1 1 -> -0 Inexact Rounded -ddqua068 quantize -0 1e+5 -> -0E+5 -ddqua069 quantize +123456789012345.6 1e-2 -> NaN Invalid_operation -ddqua070 quantize -987654335236450.6 1e-2 -> NaN Invalid_operation -ddqua071 quantize 217 1e-1 -> 217.0 -ddqua072 quantize 217 1e+0 -> 217 -ddqua073 quantize 217 1e+1 -> 2.2E+2 Inexact Rounded -ddqua074 quantize 217 1e+2 -> 2E+2 Inexact Rounded - --- general tests .. -ddqua089 quantize 12 1e+4 -> 0E+4 Inexact Rounded -ddqua090 quantize 12 1e+3 -> 0E+3 Inexact Rounded -ddqua091 quantize 12 1e+2 -> 0E+2 Inexact Rounded -ddqua092 quantize 12 1e+1 -> 1E+1 Inexact Rounded -ddqua093 quantize 1.2345 1e-2 -> 1.23 Inexact Rounded -ddqua094 quantize 1.2355 1e-2 -> 1.24 Inexact Rounded -ddqua095 quantize 1.2345 1e-6 -> 1.234500 -ddqua096 quantize 9.9999 1e-2 -> 10.00 Inexact Rounded -ddqua097 quantize 0.0001 1e-2 -> 0.00 Inexact Rounded -ddqua098 quantize 0.001 1e-2 -> 0.00 Inexact Rounded -ddqua099 quantize 0.009 1e-2 -> 0.01 Inexact Rounded -ddqua100 quantize 92 1e+2 -> 1E+2 Inexact Rounded - -ddqua101 quantize -1 1e0 -> -1 -ddqua102 quantize -1 1e-1 -> -1.0 -ddqua103 quantize -1 1e-2 -> -1.00 -ddqua104 quantize 0 1e0 -> 0 -ddqua105 quantize 0 1e-1 -> 0.0 -ddqua106 quantize 0 1e-2 -> 0.00 -ddqua107 quantize 0.00 1e0 -> 0 -ddqua108 quantize 0 1e+1 -> 0E+1 -ddqua109 quantize 0 1e+2 -> 0E+2 -ddqua110 quantize +1 1e0 -> 1 -ddqua111 quantize +1 1e-1 -> 1.0 -ddqua112 quantize +1 1e-2 -> 1.00 - -ddqua120 quantize 1.04 1e-3 -> 1.040 -ddqua121 quantize 1.04 1e-2 -> 1.04 -ddqua122 quantize 1.04 1e-1 -> 1.0 Inexact Rounded -ddqua123 quantize 1.04 1e0 -> 1 Inexact Rounded -ddqua124 quantize 1.05 1e-3 -> 1.050 -ddqua125 quantize 1.05 1e-2 -> 1.05 -ddqua126 quantize 1.05 1e-1 -> 1.0 Inexact Rounded -ddqua131 quantize 1.05 1e0 -> 1 Inexact Rounded -ddqua132 quantize 1.06 1e-3 -> 1.060 -ddqua133 quantize 1.06 1e-2 -> 1.06 -ddqua134 quantize 1.06 1e-1 -> 1.1 Inexact Rounded -ddqua135 quantize 1.06 1e0 -> 1 Inexact Rounded - -ddqua140 quantize -10 1e-2 -> -10.00 -ddqua141 quantize +1 1e-2 -> 1.00 -ddqua142 quantize +10 1e-2 -> 10.00 -ddqua143 quantize 1E+17 1e-2 -> NaN Invalid_operation -ddqua144 quantize 1E-17 1e-2 -> 0.00 Inexact Rounded -ddqua145 quantize 1E-3 1e-2 -> 0.00 Inexact Rounded -ddqua146 quantize 1E-2 1e-2 -> 0.01 -ddqua147 quantize 1E-1 1e-2 -> 0.10 -ddqua148 quantize 0E-17 1e-2 -> 0.00 - -ddqua150 quantize 1.0600 1e-5 -> 1.06000 -ddqua151 quantize 1.0600 1e-4 -> 1.0600 -ddqua152 quantize 1.0600 1e-3 -> 1.060 Rounded -ddqua153 quantize 1.0600 1e-2 -> 1.06 Rounded -ddqua154 quantize 1.0600 1e-1 -> 1.1 Inexact Rounded -ddqua155 quantize 1.0600 1e0 -> 1 Inexact Rounded - --- a couple where rounding was different in base tests -rounding: half_up -ddqua157 quantize -0.5 1e+0 -> -1 Inexact Rounded -ddqua158 quantize 1.05 1e-1 -> 1.1 Inexact Rounded -ddqua159 quantize 1.06 1e0 -> 1 Inexact Rounded -rounding: half_even - --- base tests with non-1 coefficients -ddqua161 quantize 0 -9e0 -> 0 -ddqua162 quantize 1 -7e0 -> 1 -ddqua163 quantize 0.1 -1e+2 -> 0E+2 Inexact Rounded -ddqua165 quantize 0.1 0e+1 -> 0E+1 Inexact Rounded -ddqua166 quantize 0.1 2e0 -> 0 Inexact Rounded -ddqua167 quantize 0.1 3e-1 -> 0.1 -ddqua168 quantize 0.1 44e-2 -> 0.10 -ddqua169 quantize 0.1 555e-3 -> 0.100 -ddqua170 quantize 0.9 6666e+2 -> 0E+2 Inexact Rounded -ddqua171 quantize 0.9 -777e+1 -> 0E+1 Inexact Rounded -ddqua172 quantize 0.9 -88e+0 -> 1 Inexact Rounded -ddqua173 quantize 0.9 -9e-1 -> 0.9 -ddqua174 quantize 0.9 0e-2 -> 0.90 -ddqua175 quantize 0.9 1.1e-3 -> 0.9000 --- negatives -ddqua181 quantize -0 1.1e0 -> -0.0 -ddqua182 quantize -1 -1e0 -> -1 -ddqua183 quantize -0.1 11e+2 -> -0E+2 Inexact Rounded -ddqua185 quantize -0.1 111e+1 -> -0E+1 Inexact Rounded -ddqua186 quantize -0.1 71e0 -> -0 Inexact Rounded -ddqua187 quantize -0.1 -91e-1 -> -0.1 -ddqua188 quantize -0.1 -.1e-2 -> -0.100 -ddqua189 quantize -0.1 -1e-3 -> -0.100 -ddqua190 quantize -0.9 0e+2 -> -0E+2 Inexact Rounded -ddqua191 quantize -0.9 -0e+1 -> -0E+1 Inexact Rounded -ddqua192 quantize -0.9 -10e+0 -> -1 Inexact Rounded -ddqua193 quantize -0.9 100e-1 -> -0.9 -ddqua194 quantize -0.9 999e-2 -> -0.90 - --- +ve exponents .. -ddqua201 quantize -1 1e+0 -> -1 -ddqua202 quantize -1 1e+1 -> -0E+1 Inexact Rounded -ddqua203 quantize -1 1e+2 -> -0E+2 Inexact Rounded -ddqua204 quantize 0 1e+0 -> 0 -ddqua205 quantize 0 1e+1 -> 0E+1 -ddqua206 quantize 0 1e+2 -> 0E+2 -ddqua207 quantize +1 1e+0 -> 1 -ddqua208 quantize +1 1e+1 -> 0E+1 Inexact Rounded -ddqua209 quantize +1 1e+2 -> 0E+2 Inexact Rounded - -ddqua220 quantize 1.04 1e+3 -> 0E+3 Inexact Rounded -ddqua221 quantize 1.04 1e+2 -> 0E+2 Inexact Rounded -ddqua222 quantize 1.04 1e+1 -> 0E+1 Inexact Rounded -ddqua223 quantize 1.04 1e+0 -> 1 Inexact Rounded -ddqua224 quantize 1.05 1e+3 -> 0E+3 Inexact Rounded -ddqua225 quantize 1.05 1e+2 -> 0E+2 Inexact Rounded -ddqua226 quantize 1.05 1e+1 -> 0E+1 Inexact Rounded -ddqua227 quantize 1.05 1e+0 -> 1 Inexact Rounded -ddqua228 quantize 1.05 1e+3 -> 0E+3 Inexact Rounded -ddqua229 quantize 1.05 1e+2 -> 0E+2 Inexact Rounded -ddqua230 quantize 1.05 1e+1 -> 0E+1 Inexact Rounded -ddqua231 quantize 1.05 1e+0 -> 1 Inexact Rounded -ddqua232 quantize 1.06 1e+3 -> 0E+3 Inexact Rounded -ddqua233 quantize 1.06 1e+2 -> 0E+2 Inexact Rounded -ddqua234 quantize 1.06 1e+1 -> 0E+1 Inexact Rounded -ddqua235 quantize 1.06 1e+0 -> 1 Inexact Rounded - -ddqua240 quantize -10 1e+1 -> -1E+1 Rounded -ddqua241 quantize +1 1e+1 -> 0E+1 Inexact Rounded -ddqua242 quantize +10 1e+1 -> 1E+1 Rounded -ddqua243 quantize 1E+1 1e+1 -> 1E+1 -- underneath this is E+1 -ddqua244 quantize 1E+2 1e+1 -> 1.0E+2 -- underneath this is E+1 -ddqua245 quantize 1E+3 1e+1 -> 1.00E+3 -- underneath this is E+1 -ddqua246 quantize 1E+4 1e+1 -> 1.000E+4 -- underneath this is E+1 -ddqua247 quantize 1E+5 1e+1 -> 1.0000E+5 -- underneath this is E+1 -ddqua248 quantize 1E+6 1e+1 -> 1.00000E+6 -- underneath this is E+1 -ddqua249 quantize 1E+7 1e+1 -> 1.000000E+7 -- underneath this is E+1 -ddqua250 quantize 1E+8 1e+1 -> 1.0000000E+8 -- underneath this is E+1 -ddqua251 quantize 1E+9 1e+1 -> 1.00000000E+9 -- underneath this is E+1 --- next one tries to add 9 zeros -ddqua252 quantize 1E+17 1e+1 -> NaN Invalid_operation -ddqua253 quantize 1E-17 1e+1 -> 0E+1 Inexact Rounded -ddqua254 quantize 1E-2 1e+1 -> 0E+1 Inexact Rounded -ddqua255 quantize 0E-17 1e+1 -> 0E+1 -ddqua256 quantize -0E-17 1e+1 -> -0E+1 -ddqua257 quantize -0E-1 1e+1 -> -0E+1 -ddqua258 quantize -0 1e+1 -> -0E+1 -ddqua259 quantize -0E+1 1e+1 -> -0E+1 - -ddqua260 quantize -10 1e+2 -> -0E+2 Inexact Rounded -ddqua261 quantize +1 1e+2 -> 0E+2 Inexact Rounded -ddqua262 quantize +10 1e+2 -> 0E+2 Inexact Rounded -ddqua263 quantize 1E+1 1e+2 -> 0E+2 Inexact Rounded -ddqua264 quantize 1E+2 1e+2 -> 1E+2 -ddqua265 quantize 1E+3 1e+2 -> 1.0E+3 -ddqua266 quantize 1E+4 1e+2 -> 1.00E+4 -ddqua267 quantize 1E+5 1e+2 -> 1.000E+5 -ddqua268 quantize 1E+6 1e+2 -> 1.0000E+6 -ddqua269 quantize 1E+7 1e+2 -> 1.00000E+7 -ddqua270 quantize 1E+8 1e+2 -> 1.000000E+8 -ddqua271 quantize 1E+9 1e+2 -> 1.0000000E+9 -ddqua272 quantize 1E+10 1e+2 -> 1.00000000E+10 -ddqua273 quantize 1E-10 1e+2 -> 0E+2 Inexact Rounded -ddqua274 quantize 1E-2 1e+2 -> 0E+2 Inexact Rounded -ddqua275 quantize 0E-10 1e+2 -> 0E+2 - -ddqua280 quantize -10 1e+3 -> -0E+3 Inexact Rounded -ddqua281 quantize +1 1e+3 -> 0E+3 Inexact Rounded -ddqua282 quantize +10 1e+3 -> 0E+3 Inexact Rounded -ddqua283 quantize 1E+1 1e+3 -> 0E+3 Inexact Rounded -ddqua284 quantize 1E+2 1e+3 -> 0E+3 Inexact Rounded -ddqua285 quantize 1E+3 1e+3 -> 1E+3 -ddqua286 quantize 1E+4 1e+3 -> 1.0E+4 -ddqua287 quantize 1E+5 1e+3 -> 1.00E+5 -ddqua288 quantize 1E+6 1e+3 -> 1.000E+6 -ddqua289 quantize 1E+7 1e+3 -> 1.0000E+7 -ddqua290 quantize 1E+8 1e+3 -> 1.00000E+8 -ddqua291 quantize 1E+9 1e+3 -> 1.000000E+9 -ddqua292 quantize 1E+10 1e+3 -> 1.0000000E+10 -ddqua293 quantize 1E-10 1e+3 -> 0E+3 Inexact Rounded -ddqua294 quantize 1E-2 1e+3 -> 0E+3 Inexact Rounded -ddqua295 quantize 0E-10 1e+3 -> 0E+3 - --- round up from below [sign wrong in JIT compiler once] -ddqua300 quantize 0.0078 1e-5 -> 0.00780 -ddqua301 quantize 0.0078 1e-4 -> 0.0078 -ddqua302 quantize 0.0078 1e-3 -> 0.008 Inexact Rounded -ddqua303 quantize 0.0078 1e-2 -> 0.01 Inexact Rounded -ddqua304 quantize 0.0078 1e-1 -> 0.0 Inexact Rounded -ddqua305 quantize 0.0078 1e0 -> 0 Inexact Rounded -ddqua306 quantize 0.0078 1e+1 -> 0E+1 Inexact Rounded -ddqua307 quantize 0.0078 1e+2 -> 0E+2 Inexact Rounded - -ddqua310 quantize -0.0078 1e-5 -> -0.00780 -ddqua311 quantize -0.0078 1e-4 -> -0.0078 -ddqua312 quantize -0.0078 1e-3 -> -0.008 Inexact Rounded -ddqua313 quantize -0.0078 1e-2 -> -0.01 Inexact Rounded -ddqua314 quantize -0.0078 1e-1 -> -0.0 Inexact Rounded -ddqua315 quantize -0.0078 1e0 -> -0 Inexact Rounded -ddqua316 quantize -0.0078 1e+1 -> -0E+1 Inexact Rounded -ddqua317 quantize -0.0078 1e+2 -> -0E+2 Inexact Rounded - -ddqua320 quantize 0.078 1e-5 -> 0.07800 -ddqua321 quantize 0.078 1e-4 -> 0.0780 -ddqua322 quantize 0.078 1e-3 -> 0.078 -ddqua323 quantize 0.078 1e-2 -> 0.08 Inexact Rounded -ddqua324 quantize 0.078 1e-1 -> 0.1 Inexact Rounded -ddqua325 quantize 0.078 1e0 -> 0 Inexact Rounded -ddqua326 quantize 0.078 1e+1 -> 0E+1 Inexact Rounded -ddqua327 quantize 0.078 1e+2 -> 0E+2 Inexact Rounded - -ddqua330 quantize -0.078 1e-5 -> -0.07800 -ddqua331 quantize -0.078 1e-4 -> -0.0780 -ddqua332 quantize -0.078 1e-3 -> -0.078 -ddqua333 quantize -0.078 1e-2 -> -0.08 Inexact Rounded -ddqua334 quantize -0.078 1e-1 -> -0.1 Inexact Rounded -ddqua335 quantize -0.078 1e0 -> -0 Inexact Rounded -ddqua336 quantize -0.078 1e+1 -> -0E+1 Inexact Rounded -ddqua337 quantize -0.078 1e+2 -> -0E+2 Inexact Rounded - -ddqua340 quantize 0.78 1e-5 -> 0.78000 -ddqua341 quantize 0.78 1e-4 -> 0.7800 -ddqua342 quantize 0.78 1e-3 -> 0.780 -ddqua343 quantize 0.78 1e-2 -> 0.78 -ddqua344 quantize 0.78 1e-1 -> 0.8 Inexact Rounded -ddqua345 quantize 0.78 1e0 -> 1 Inexact Rounded -ddqua346 quantize 0.78 1e+1 -> 0E+1 Inexact Rounded -ddqua347 quantize 0.78 1e+2 -> 0E+2 Inexact Rounded - -ddqua350 quantize -0.78 1e-5 -> -0.78000 -ddqua351 quantize -0.78 1e-4 -> -0.7800 -ddqua352 quantize -0.78 1e-3 -> -0.780 -ddqua353 quantize -0.78 1e-2 -> -0.78 -ddqua354 quantize -0.78 1e-1 -> -0.8 Inexact Rounded -ddqua355 quantize -0.78 1e0 -> -1 Inexact Rounded -ddqua356 quantize -0.78 1e+1 -> -0E+1 Inexact Rounded -ddqua357 quantize -0.78 1e+2 -> -0E+2 Inexact Rounded - -ddqua360 quantize 7.8 1e-5 -> 7.80000 -ddqua361 quantize 7.8 1e-4 -> 7.8000 -ddqua362 quantize 7.8 1e-3 -> 7.800 -ddqua363 quantize 7.8 1e-2 -> 7.80 -ddqua364 quantize 7.8 1e-1 -> 7.8 -ddqua365 quantize 7.8 1e0 -> 8 Inexact Rounded -ddqua366 quantize 7.8 1e+1 -> 1E+1 Inexact Rounded -ddqua367 quantize 7.8 1e+2 -> 0E+2 Inexact Rounded -ddqua368 quantize 7.8 1e+3 -> 0E+3 Inexact Rounded - -ddqua370 quantize -7.8 1e-5 -> -7.80000 -ddqua371 quantize -7.8 1e-4 -> -7.8000 -ddqua372 quantize -7.8 1e-3 -> -7.800 -ddqua373 quantize -7.8 1e-2 -> -7.80 -ddqua374 quantize -7.8 1e-1 -> -7.8 -ddqua375 quantize -7.8 1e0 -> -8 Inexact Rounded -ddqua376 quantize -7.8 1e+1 -> -1E+1 Inexact Rounded -ddqua377 quantize -7.8 1e+2 -> -0E+2 Inexact Rounded -ddqua378 quantize -7.8 1e+3 -> -0E+3 Inexact Rounded - --- some individuals -ddqua380 quantize 1234567352364.506 1e-2 -> 1234567352364.51 Inexact Rounded -ddqua381 quantize 12345673523645.06 1e-2 -> 12345673523645.06 -ddqua382 quantize 123456735236450.6 1e-2 -> NaN Invalid_operation -ddqua383 quantize 1234567352364506 1e-2 -> NaN Invalid_operation -ddqua384 quantize -1234567352364.506 1e-2 -> -1234567352364.51 Inexact Rounded -ddqua385 quantize -12345673523645.06 1e-2 -> -12345673523645.06 -ddqua386 quantize -123456735236450.6 1e-2 -> NaN Invalid_operation -ddqua387 quantize -1234567352364506 1e-2 -> NaN Invalid_operation - -rounding: down -ddqua389 quantize 123456735236450.6 1e-2 -> NaN Invalid_operation --- ? should that one instead have been: --- ddqua389 quantize 123456735236450.6 1e-2 -> NaN Invalid_operation -rounding: half_up - --- and a few more from e-mail discussions -ddqua391 quantize 12345678912.34567 1e-3 -> 12345678912.346 Inexact Rounded -ddqua392 quantize 123456789123.4567 1e-3 -> 123456789123.457 Inexact Rounded -ddqua393 quantize 1234567891234.567 1e-3 -> 1234567891234.567 -ddqua394 quantize 12345678912345.67 1e-3 -> NaN Invalid_operation -ddqua395 quantize 123456789123456.7 1e-3 -> NaN Invalid_operation -ddqua396 quantize 1234567891234567. 1e-3 -> NaN Invalid_operation - --- some 9999 round-up cases -ddqua400 quantize 9.999 1e-5 -> 9.99900 -ddqua401 quantize 9.999 1e-4 -> 9.9990 -ddqua402 quantize 9.999 1e-3 -> 9.999 -ddqua403 quantize 9.999 1e-2 -> 10.00 Inexact Rounded -ddqua404 quantize 9.999 1e-1 -> 10.0 Inexact Rounded -ddqua405 quantize 9.999 1e0 -> 10 Inexact Rounded -ddqua406 quantize 9.999 1e1 -> 1E+1 Inexact Rounded -ddqua407 quantize 9.999 1e2 -> 0E+2 Inexact Rounded - -ddqua410 quantize 0.999 1e-5 -> 0.99900 -ddqua411 quantize 0.999 1e-4 -> 0.9990 -ddqua412 quantize 0.999 1e-3 -> 0.999 -ddqua413 quantize 0.999 1e-2 -> 1.00 Inexact Rounded -ddqua414 quantize 0.999 1e-1 -> 1.0 Inexact Rounded -ddqua415 quantize 0.999 1e0 -> 1 Inexact Rounded -ddqua416 quantize 0.999 1e1 -> 0E+1 Inexact Rounded - -ddqua420 quantize 0.0999 1e-5 -> 0.09990 -ddqua421 quantize 0.0999 1e-4 -> 0.0999 -ddqua422 quantize 0.0999 1e-3 -> 0.100 Inexact Rounded -ddqua423 quantize 0.0999 1e-2 -> 0.10 Inexact Rounded -ddqua424 quantize 0.0999 1e-1 -> 0.1 Inexact Rounded -ddqua425 quantize 0.0999 1e0 -> 0 Inexact Rounded -ddqua426 quantize 0.0999 1e1 -> 0E+1 Inexact Rounded - -ddqua430 quantize 0.00999 1e-5 -> 0.00999 -ddqua431 quantize 0.00999 1e-4 -> 0.0100 Inexact Rounded -ddqua432 quantize 0.00999 1e-3 -> 0.010 Inexact Rounded -ddqua433 quantize 0.00999 1e-2 -> 0.01 Inexact Rounded -ddqua434 quantize 0.00999 1e-1 -> 0.0 Inexact Rounded -ddqua435 quantize 0.00999 1e0 -> 0 Inexact Rounded -ddqua436 quantize 0.00999 1e1 -> 0E+1 Inexact Rounded - -ddqua440 quantize 0.000999 1e-5 -> 0.00100 Inexact Rounded -ddqua441 quantize 0.000999 1e-4 -> 0.0010 Inexact Rounded -ddqua442 quantize 0.000999 1e-3 -> 0.001 Inexact Rounded -ddqua443 quantize 0.000999 1e-2 -> 0.00 Inexact Rounded -ddqua444 quantize 0.000999 1e-1 -> 0.0 Inexact Rounded -ddqua445 quantize 0.000999 1e0 -> 0 Inexact Rounded -ddqua446 quantize 0.000999 1e1 -> 0E+1 Inexact Rounded - -ddqua1001 quantize 0.000 0.001 -> 0.000 -ddqua1002 quantize 0.001 0.001 -> 0.001 -ddqua1003 quantize 0.0012 0.001 -> 0.001 Inexact Rounded -ddqua1004 quantize 0.0018 0.001 -> 0.002 Inexact Rounded -ddqua1005 quantize 0.501 0.001 -> 0.501 -ddqua1006 quantize 0.5012 0.001 -> 0.501 Inexact Rounded -ddqua1007 quantize 0.5018 0.001 -> 0.502 Inexact Rounded -ddqua1008 quantize 0.999 0.001 -> 0.999 - -ddqua481 quantize 12345678000 1e+3 -> 1.2345678E+10 Rounded -ddqua482 quantize 1234567800 1e+1 -> 1.23456780E+9 Rounded -ddqua483 quantize 1234567890 1e+1 -> 1.23456789E+9 Rounded -ddqua484 quantize 1234567891 1e+1 -> 1.23456789E+9 Inexact Rounded -ddqua485 quantize 12345678901 1e+2 -> 1.23456789E+10 Inexact Rounded -ddqua486 quantize 1234567896 1e+1 -> 1.23456790E+9 Inexact Rounded --- a potential double-round -ddqua487 quantize 1234.987643 1e-4 -> 1234.9876 Inexact Rounded -ddqua488 quantize 1234.987647 1e-4 -> 1234.9876 Inexact Rounded - -ddqua491 quantize 12345678000 1e+3 -> 1.2345678E+10 Rounded -ddqua492 quantize 1234567800 1e+1 -> 1.23456780E+9 Rounded -ddqua493 quantize 1234567890 1e+1 -> 1.23456789E+9 Rounded -ddqua494 quantize 1234567891 1e+1 -> 1.23456789E+9 Inexact Rounded -ddqua495 quantize 12345678901 1e+2 -> 1.23456789E+10 Inexact Rounded -ddqua496 quantize 1234567896 1e+1 -> 1.23456790E+9 Inexact Rounded -ddqua497 quantize 1234.987643 1e-4 -> 1234.9876 Inexact Rounded -ddqua498 quantize 1234.987647 1e-4 -> 1234.9876 Inexact Rounded - --- Zeros -ddqua500 quantize 0 1e1 -> 0E+1 -ddqua501 quantize 0 1e0 -> 0 -ddqua502 quantize 0 1e-1 -> 0.0 -ddqua503 quantize 0.0 1e-1 -> 0.0 -ddqua504 quantize 0.0 1e0 -> 0 -ddqua505 quantize 0.0 1e+1 -> 0E+1 -ddqua506 quantize 0E+1 1e-1 -> 0.0 -ddqua507 quantize 0E+1 1e0 -> 0 -ddqua508 quantize 0E+1 1e+1 -> 0E+1 -ddqua509 quantize -0 1e1 -> -0E+1 -ddqua510 quantize -0 1e0 -> -0 -ddqua511 quantize -0 1e-1 -> -0.0 -ddqua512 quantize -0.0 1e-1 -> -0.0 -ddqua513 quantize -0.0 1e0 -> -0 -ddqua514 quantize -0.0 1e+1 -> -0E+1 -ddqua515 quantize -0E+1 1e-1 -> -0.0 -ddqua516 quantize -0E+1 1e0 -> -0 -ddqua517 quantize -0E+1 1e+1 -> -0E+1 - --- Suspicious RHS values -ddqua520 quantize 1.234 1e359 -> 0E+359 Inexact Rounded -ddqua521 quantize 123.456 1e359 -> 0E+359 Inexact Rounded -ddqua522 quantize 1.234 1e359 -> 0E+359 Inexact Rounded -ddqua523 quantize 123.456 1e359 -> 0E+359 Inexact Rounded --- next four are "won't fit" overfl -ddqua526 quantize 1.234 1e-299 -> NaN Invalid_operation -ddqua527 quantize 123.456 1e-299 -> NaN Invalid_operation -ddqua528 quantize 1.234 1e-299 -> NaN Invalid_operation -ddqua529 quantize 123.456 1e-299 -> NaN Invalid_operation - -ddqua532 quantize 1.234E+299 1e299 -> 1E+299 Inexact Rounded -ddqua533 quantize 1.234E+298 1e299 -> 0E+299 Inexact Rounded -ddqua534 quantize 1.234 1e299 -> 0E+299 Inexact Rounded -ddqua537 quantize 0 1e-299 -> 0E-299 --- next two are "won't fit" overflows -ddqua538 quantize 1.234 1e-299 -> NaN Invalid_operation -ddqua539 quantize 1.234 1e-300 -> NaN Invalid_operation --- [more below] - --- Specials -ddqua580 quantize Inf -Inf -> Infinity -ddqua581 quantize Inf 1e-299 -> NaN Invalid_operation -ddqua582 quantize Inf 1e-1 -> NaN Invalid_operation -ddqua583 quantize Inf 1e0 -> NaN Invalid_operation -ddqua584 quantize Inf 1e1 -> NaN Invalid_operation -ddqua585 quantize Inf 1e299 -> NaN Invalid_operation -ddqua586 quantize Inf Inf -> Infinity -ddqua587 quantize -1000 Inf -> NaN Invalid_operation -ddqua588 quantize -Inf Inf -> -Infinity -ddqua589 quantize -1 Inf -> NaN Invalid_operation -ddqua590 quantize 0 Inf -> NaN Invalid_operation -ddqua591 quantize 1 Inf -> NaN Invalid_operation -ddqua592 quantize 1000 Inf -> NaN Invalid_operation -ddqua593 quantize Inf Inf -> Infinity -ddqua594 quantize Inf 1e-0 -> NaN Invalid_operation -ddqua595 quantize -0 Inf -> NaN Invalid_operation - -ddqua600 quantize -Inf -Inf -> -Infinity -ddqua601 quantize -Inf 1e-299 -> NaN Invalid_operation -ddqua602 quantize -Inf 1e-1 -> NaN Invalid_operation -ddqua603 quantize -Inf 1e0 -> NaN Invalid_operation -ddqua604 quantize -Inf 1e1 -> NaN Invalid_operation -ddqua605 quantize -Inf 1e299 -> NaN Invalid_operation -ddqua606 quantize -Inf Inf -> -Infinity -ddqua607 quantize -1000 Inf -> NaN Invalid_operation -ddqua608 quantize -Inf -Inf -> -Infinity -ddqua609 quantize -1 -Inf -> NaN Invalid_operation -ddqua610 quantize 0 -Inf -> NaN Invalid_operation -ddqua611 quantize 1 -Inf -> NaN Invalid_operation -ddqua612 quantize 1000 -Inf -> NaN Invalid_operation -ddqua613 quantize Inf -Inf -> Infinity -ddqua614 quantize -Inf 1e-0 -> NaN Invalid_operation -ddqua615 quantize -0 -Inf -> NaN Invalid_operation - -ddqua621 quantize NaN -Inf -> NaN -ddqua622 quantize NaN 1e-299 -> NaN -ddqua623 quantize NaN 1e-1 -> NaN -ddqua624 quantize NaN 1e0 -> NaN -ddqua625 quantize NaN 1e1 -> NaN -ddqua626 quantize NaN 1e299 -> NaN -ddqua627 quantize NaN Inf -> NaN -ddqua628 quantize NaN NaN -> NaN -ddqua629 quantize -Inf NaN -> NaN -ddqua630 quantize -1000 NaN -> NaN -ddqua631 quantize -1 NaN -> NaN -ddqua632 quantize 0 NaN -> NaN -ddqua633 quantize 1 NaN -> NaN -ddqua634 quantize 1000 NaN -> NaN -ddqua635 quantize Inf NaN -> NaN -ddqua636 quantize NaN 1e-0 -> NaN -ddqua637 quantize -0 NaN -> NaN - -ddqua641 quantize sNaN -Inf -> NaN Invalid_operation -ddqua642 quantize sNaN 1e-299 -> NaN Invalid_operation -ddqua643 quantize sNaN 1e-1 -> NaN Invalid_operation -ddqua644 quantize sNaN 1e0 -> NaN Invalid_operation -ddqua645 quantize sNaN 1e1 -> NaN Invalid_operation -ddqua646 quantize sNaN 1e299 -> NaN Invalid_operation -ddqua647 quantize sNaN NaN -> NaN Invalid_operation -ddqua648 quantize sNaN sNaN -> NaN Invalid_operation -ddqua649 quantize NaN sNaN -> NaN Invalid_operation -ddqua650 quantize -Inf sNaN -> NaN Invalid_operation -ddqua651 quantize -1000 sNaN -> NaN Invalid_operation -ddqua652 quantize -1 sNaN -> NaN Invalid_operation -ddqua653 quantize 0 sNaN -> NaN Invalid_operation -ddqua654 quantize 1 sNaN -> NaN Invalid_operation -ddqua655 quantize 1000 sNaN -> NaN Invalid_operation -ddqua656 quantize Inf sNaN -> NaN Invalid_operation -ddqua657 quantize NaN sNaN -> NaN Invalid_operation -ddqua658 quantize sNaN 1e-0 -> NaN Invalid_operation -ddqua659 quantize -0 sNaN -> NaN Invalid_operation - --- propagating NaNs -ddqua661 quantize NaN9 -Inf -> NaN9 -ddqua662 quantize NaN8 919 -> NaN8 -ddqua663 quantize NaN71 Inf -> NaN71 -ddqua664 quantize NaN6 NaN5 -> NaN6 -ddqua665 quantize -Inf NaN4 -> NaN4 -ddqua666 quantize -919 NaN31 -> NaN31 -ddqua667 quantize Inf NaN2 -> NaN2 - -ddqua671 quantize sNaN99 -Inf -> NaN99 Invalid_operation -ddqua672 quantize sNaN98 -11 -> NaN98 Invalid_operation -ddqua673 quantize sNaN97 NaN -> NaN97 Invalid_operation -ddqua674 quantize sNaN16 sNaN94 -> NaN16 Invalid_operation -ddqua675 quantize NaN95 sNaN93 -> NaN93 Invalid_operation -ddqua676 quantize -Inf sNaN92 -> NaN92 Invalid_operation -ddqua677 quantize 088 sNaN91 -> NaN91 Invalid_operation -ddqua678 quantize Inf sNaN90 -> NaN90 Invalid_operation -ddqua679 quantize NaN sNaN88 -> NaN88 Invalid_operation - -ddqua681 quantize -NaN9 -Inf -> -NaN9 -ddqua682 quantize -NaN8 919 -> -NaN8 -ddqua683 quantize -NaN71 Inf -> -NaN71 -ddqua684 quantize -NaN6 -NaN5 -> -NaN6 -ddqua685 quantize -Inf -NaN4 -> -NaN4 -ddqua686 quantize -919 -NaN31 -> -NaN31 -ddqua687 quantize Inf -NaN2 -> -NaN2 - -ddqua691 quantize -sNaN99 -Inf -> -NaN99 Invalid_operation -ddqua692 quantize -sNaN98 -11 -> -NaN98 Invalid_operation -ddqua693 quantize -sNaN97 NaN -> -NaN97 Invalid_operation -ddqua694 quantize -sNaN16 sNaN94 -> -NaN16 Invalid_operation -ddqua695 quantize -NaN95 -sNaN93 -> -NaN93 Invalid_operation -ddqua696 quantize -Inf -sNaN92 -> -NaN92 Invalid_operation -ddqua697 quantize 088 -sNaN91 -> -NaN91 Invalid_operation -ddqua698 quantize Inf -sNaN90 -> -NaN90 Invalid_operation -ddqua699 quantize NaN -sNaN88 -> -NaN88 Invalid_operation - --- subnormals and underflow -ddqua710 quantize 1.00E-383 1e-383 -> 1E-383 Rounded -ddqua711 quantize 0.1E-383 2e-384 -> 1E-384 Subnormal -ddqua712 quantize 0.10E-383 3e-384 -> 1E-384 Subnormal Rounded -ddqua713 quantize 0.100E-383 4e-384 -> 1E-384 Subnormal Rounded -ddqua714 quantize 0.01E-383 5e-385 -> 1E-385 Subnormal --- next is rounded to Emin -ddqua715 quantize 0.999E-383 1e-383 -> 1E-383 Inexact Rounded -ddqua716 quantize 0.099E-383 10e-384 -> 1E-384 Inexact Rounded Subnormal - -ddqua717 quantize 0.009E-383 1e-385 -> 1E-385 Inexact Rounded Subnormal -ddqua718 quantize 0.001E-383 1e-385 -> 0E-385 Inexact Rounded -ddqua719 quantize 0.0009E-383 1e-385 -> 0E-385 Inexact Rounded -ddqua720 quantize 0.0001E-383 1e-385 -> 0E-385 Inexact Rounded - -ddqua730 quantize -1.00E-383 1e-383 -> -1E-383 Rounded -ddqua731 quantize -0.1E-383 1e-383 -> -0E-383 Rounded Inexact -ddqua732 quantize -0.10E-383 1e-383 -> -0E-383 Rounded Inexact -ddqua733 quantize -0.100E-383 1e-383 -> -0E-383 Rounded Inexact -ddqua734 quantize -0.01E-383 1e-383 -> -0E-383 Inexact Rounded --- next is rounded to Emin -ddqua735 quantize -0.999E-383 90e-383 -> -1E-383 Inexact Rounded -ddqua736 quantize -0.099E-383 -1e-383 -> -0E-383 Inexact Rounded -ddqua737 quantize -0.009E-383 -1e-383 -> -0E-383 Inexact Rounded -ddqua738 quantize -0.001E-383 -0e-383 -> -0E-383 Inexact Rounded -ddqua739 quantize -0.0001E-383 0e-383 -> -0E-383 Inexact Rounded - -ddqua740 quantize -1.00E-383 1e-384 -> -1.0E-383 Rounded -ddqua741 quantize -0.1E-383 1e-384 -> -1E-384 Subnormal -ddqua742 quantize -0.10E-383 1e-384 -> -1E-384 Subnormal Rounded -ddqua743 quantize -0.100E-383 1e-384 -> -1E-384 Subnormal Rounded -ddqua744 quantize -0.01E-383 1e-384 -> -0E-384 Inexact Rounded --- next is rounded to Emin -ddqua745 quantize -0.999E-383 1e-384 -> -1.0E-383 Inexact Rounded -ddqua746 quantize -0.099E-383 1e-384 -> -1E-384 Inexact Rounded Subnormal -ddqua747 quantize -0.009E-383 1e-384 -> -0E-384 Inexact Rounded -ddqua748 quantize -0.001E-383 1e-384 -> -0E-384 Inexact Rounded -ddqua749 quantize -0.0001E-383 1e-384 -> -0E-384 Inexact Rounded - -ddqua750 quantize -1.00E-383 1e-385 -> -1.00E-383 -ddqua751 quantize -0.1E-383 1e-385 -> -1.0E-384 Subnormal -ddqua752 quantize -0.10E-383 1e-385 -> -1.0E-384 Subnormal -ddqua753 quantize -0.100E-383 1e-385 -> -1.0E-384 Subnormal Rounded -ddqua754 quantize -0.01E-383 1e-385 -> -1E-385 Subnormal --- next is rounded to Emin -ddqua755 quantize -0.999E-383 1e-385 -> -1.00E-383 Inexact Rounded -ddqua756 quantize -0.099E-383 1e-385 -> -1.0E-384 Inexact Rounded Subnormal -ddqua757 quantize -0.009E-383 1e-385 -> -1E-385 Inexact Rounded Subnormal -ddqua758 quantize -0.001E-383 1e-385 -> -0E-385 Inexact Rounded -ddqua759 quantize -0.0001E-383 1e-385 -> -0E-385 Inexact Rounded - -ddqua760 quantize -1.00E-383 1e-386 -> -1.000E-383 -ddqua761 quantize -0.1E-383 1e-386 -> -1.00E-384 Subnormal -ddqua762 quantize -0.10E-383 1e-386 -> -1.00E-384 Subnormal -ddqua763 quantize -0.100E-383 1e-386 -> -1.00E-384 Subnormal -ddqua764 quantize -0.01E-383 1e-386 -> -1.0E-385 Subnormal -ddqua765 quantize -0.999E-383 1e-386 -> -9.99E-384 Subnormal -ddqua766 quantize -0.099E-383 1e-386 -> -9.9E-385 Subnormal -ddqua767 quantize -0.009E-383 1e-386 -> -9E-386 Subnormal -ddqua768 quantize -0.001E-383 1e-386 -> -1E-386 Subnormal -ddqua769 quantize -0.0001E-383 1e-386 -> -0E-386 Inexact Rounded - --- More from Fung Lee -ddqua1021 quantize 8.666666666666000E+384 1.000000000000000E+384 -> 8.666666666666000E+384 -ddqua1022 quantize -8.666666666666000E+384 1.000000000000000E+384 -> -8.666666666666000E+384 -ddqua1027 quantize 8.666666666666000E+323 1E+31 -> NaN Invalid_operation -ddqua1029 quantize 8.66666666E+3 1E+3 -> 9E+3 Inexact Rounded - - ---ddqua1030 quantize 8.666666666666000E+384 1E+384 -> 9.000000000000000E+384 Rounded Inexact ---ddqua1031 quantize 8.666666666666000E+384 1E+384 -> 8.666666666666000E+384 Rounded ---ddqua1032 quantize 8.666666666666000E+384 1E+383 -> 8.666666666666000E+384 Rounded ---ddqua1033 quantize 8.666666666666000E+384 1E+382 -> 8.666666666666000E+384 Rounded ---ddqua1034 quantize 8.666666666666000E+384 1E+381 -> 8.666666666666000E+384 Rounded ---ddqua1035 quantize 8.666666666666000E+384 1E+380 -> 8.666666666666000E+384 Rounded - --- Int and uInt32 edge values for testing conversions -ddqua1040 quantize -2147483646 0 -> -2147483646 -ddqua1041 quantize -2147483647 0 -> -2147483647 -ddqua1042 quantize -2147483648 0 -> -2147483648 -ddqua1043 quantize -2147483649 0 -> -2147483649 -ddqua1044 quantize 2147483646 0 -> 2147483646 -ddqua1045 quantize 2147483647 0 -> 2147483647 -ddqua1046 quantize 2147483648 0 -> 2147483648 -ddqua1047 quantize 2147483649 0 -> 2147483649 -ddqua1048 quantize 4294967294 0 -> 4294967294 -ddqua1049 quantize 4294967295 0 -> 4294967295 -ddqua1050 quantize 4294967296 0 -> 4294967296 -ddqua1051 quantize 4294967297 0 -> 4294967297 - --- Rounding swathe -rounding: half_even -ddqua1100 quantize 1.2300 1.00 -> 1.23 Rounded -ddqua1101 quantize 1.2301 1.00 -> 1.23 Inexact Rounded -ddqua1102 quantize 1.2310 1.00 -> 1.23 Inexact Rounded -ddqua1103 quantize 1.2350 1.00 -> 1.24 Inexact Rounded -ddqua1104 quantize 1.2351 1.00 -> 1.24 Inexact Rounded -ddqua1105 quantize 1.2450 1.00 -> 1.24 Inexact Rounded -ddqua1106 quantize 1.2451 1.00 -> 1.25 Inexact Rounded -ddqua1107 quantize 1.2360 1.00 -> 1.24 Inexact Rounded -ddqua1108 quantize 1.2370 1.00 -> 1.24 Inexact Rounded -ddqua1109 quantize 1.2399 1.00 -> 1.24 Inexact Rounded - -rounding: half_up -ddqua1200 quantize 1.2300 1.00 -> 1.23 Rounded -ddqua1201 quantize 1.2301 1.00 -> 1.23 Inexact Rounded -ddqua1202 quantize 1.2310 1.00 -> 1.23 Inexact Rounded -ddqua1203 quantize 1.2350 1.00 -> 1.24 Inexact Rounded -ddqua1204 quantize 1.2351 1.00 -> 1.24 Inexact Rounded -ddqua1205 quantize 1.2450 1.00 -> 1.25 Inexact Rounded -ddqua1206 quantize 1.2451 1.00 -> 1.25 Inexact Rounded -ddqua1207 quantize 1.2360 1.00 -> 1.24 Inexact Rounded -ddqua1208 quantize 1.2370 1.00 -> 1.24 Inexact Rounded -ddqua1209 quantize 1.2399 1.00 -> 1.24 Inexact Rounded - -rounding: half_down -ddqua1300 quantize 1.2300 1.00 -> 1.23 Rounded -ddqua1301 quantize 1.2301 1.00 -> 1.23 Inexact Rounded -ddqua1302 quantize 1.2310 1.00 -> 1.23 Inexact Rounded -ddqua1303 quantize 1.2350 1.00 -> 1.23 Inexact Rounded -ddqua1304 quantize 1.2351 1.00 -> 1.24 Inexact Rounded -ddqua1305 quantize 1.2450 1.00 -> 1.24 Inexact Rounded -ddqua1306 quantize 1.2451 1.00 -> 1.25 Inexact Rounded -ddqua1307 quantize 1.2360 1.00 -> 1.24 Inexact Rounded -ddqua1308 quantize 1.2370 1.00 -> 1.24 Inexact Rounded -ddqua1309 quantize 1.2399 1.00 -> 1.24 Inexact Rounded - -rounding: up -ddqua1400 quantize 1.2300 1.00 -> 1.23 Rounded -ddqua1401 quantize 1.2301 1.00 -> 1.24 Inexact Rounded -ddqua1402 quantize 1.2310 1.00 -> 1.24 Inexact Rounded -ddqua1403 quantize 1.2350 1.00 -> 1.24 Inexact Rounded -ddqua1404 quantize 1.2351 1.00 -> 1.24 Inexact Rounded -ddqua1405 quantize 1.2450 1.00 -> 1.25 Inexact Rounded -ddqua1406 quantize 1.2451 1.00 -> 1.25 Inexact Rounded -ddqua1407 quantize 1.2360 1.00 -> 1.24 Inexact Rounded -ddqua1408 quantize 1.2370 1.00 -> 1.24 Inexact Rounded -ddqua1409 quantize 1.2399 1.00 -> 1.24 Inexact Rounded -ddqua1411 quantize -1.2399 1.00 -> -1.24 Inexact Rounded - -rounding: down -ddqua1500 quantize 1.2300 1.00 -> 1.23 Rounded -ddqua1501 quantize 1.2301 1.00 -> 1.23 Inexact Rounded -ddqua1502 quantize 1.2310 1.00 -> 1.23 Inexact Rounded -ddqua1503 quantize 1.2350 1.00 -> 1.23 Inexact Rounded -ddqua1504 quantize 1.2351 1.00 -> 1.23 Inexact Rounded -ddqua1505 quantize 1.2450 1.00 -> 1.24 Inexact Rounded -ddqua1506 quantize 1.2451 1.00 -> 1.24 Inexact Rounded -ddqua1507 quantize 1.2360 1.00 -> 1.23 Inexact Rounded -ddqua1508 quantize 1.2370 1.00 -> 1.23 Inexact Rounded -ddqua1509 quantize 1.2399 1.00 -> 1.23 Inexact Rounded -ddqua1511 quantize -1.2399 1.00 -> -1.23 Inexact Rounded - -rounding: ceiling -ddqua1600 quantize 1.2300 1.00 -> 1.23 Rounded -ddqua1601 quantize 1.2301 1.00 -> 1.24 Inexact Rounded -ddqua1602 quantize 1.2310 1.00 -> 1.24 Inexact Rounded -ddqua1603 quantize 1.2350 1.00 -> 1.24 Inexact Rounded -ddqua1604 quantize 1.2351 1.00 -> 1.24 Inexact Rounded -ddqua1605 quantize 1.2450 1.00 -> 1.25 Inexact Rounded -ddqua1606 quantize 1.2451 1.00 -> 1.25 Inexact Rounded -ddqua1607 quantize 1.2360 1.00 -> 1.24 Inexact Rounded -ddqua1608 quantize 1.2370 1.00 -> 1.24 Inexact Rounded -ddqua1609 quantize 1.2399 1.00 -> 1.24 Inexact Rounded -ddqua1611 quantize -1.2399 1.00 -> -1.23 Inexact Rounded - -rounding: floor -ddqua1700 quantize 1.2300 1.00 -> 1.23 Rounded -ddqua1701 quantize 1.2301 1.00 -> 1.23 Inexact Rounded -ddqua1702 quantize 1.2310 1.00 -> 1.23 Inexact Rounded -ddqua1703 quantize 1.2350 1.00 -> 1.23 Inexact Rounded -ddqua1704 quantize 1.2351 1.00 -> 1.23 Inexact Rounded -ddqua1705 quantize 1.2450 1.00 -> 1.24 Inexact Rounded -ddqua1706 quantize 1.2451 1.00 -> 1.24 Inexact Rounded -ddqua1707 quantize 1.2360 1.00 -> 1.23 Inexact Rounded -ddqua1708 quantize 1.2370 1.00 -> 1.23 Inexact Rounded -ddqua1709 quantize 1.2399 1.00 -> 1.23 Inexact Rounded -ddqua1711 quantize -1.2399 1.00 -> -1.24 Inexact Rounded - -rounding: 05up -ddqua1800 quantize 1.2000 1.00 -> 1.20 Rounded -ddqua1801 quantize 1.2001 1.00 -> 1.21 Inexact Rounded -ddqua1802 quantize 1.2010 1.00 -> 1.21 Inexact Rounded -ddqua1803 quantize 1.2050 1.00 -> 1.21 Inexact Rounded -ddqua1804 quantize 1.2051 1.00 -> 1.21 Inexact Rounded -ddqua1807 quantize 1.2060 1.00 -> 1.21 Inexact Rounded -ddqua1808 quantize 1.2070 1.00 -> 1.21 Inexact Rounded -ddqua1809 quantize 1.2099 1.00 -> 1.21 Inexact Rounded -ddqua1811 quantize -1.2099 1.00 -> -1.21 Inexact Rounded - -ddqua1900 quantize 1.2100 1.00 -> 1.21 Rounded -ddqua1901 quantize 1.2101 1.00 -> 1.21 Inexact Rounded -ddqua1902 quantize 1.2110 1.00 -> 1.21 Inexact Rounded -ddqua1903 quantize 1.2150 1.00 -> 1.21 Inexact Rounded -ddqua1904 quantize 1.2151 1.00 -> 1.21 Inexact Rounded -ddqua1907 quantize 1.2160 1.00 -> 1.21 Inexact Rounded -ddqua1908 quantize 1.2170 1.00 -> 1.21 Inexact Rounded -ddqua1909 quantize 1.2199 1.00 -> 1.21 Inexact Rounded -ddqua1911 quantize -1.2199 1.00 -> -1.21 Inexact Rounded - -ddqua2000 quantize 1.2400 1.00 -> 1.24 Rounded -ddqua2001 quantize 1.2401 1.00 -> 1.24 Inexact Rounded -ddqua2002 quantize 1.2410 1.00 -> 1.24 Inexact Rounded -ddqua2003 quantize 1.2450 1.00 -> 1.24 Inexact Rounded -ddqua2004 quantize 1.2451 1.00 -> 1.24 Inexact Rounded -ddqua2007 quantize 1.2460 1.00 -> 1.24 Inexact Rounded -ddqua2008 quantize 1.2470 1.00 -> 1.24 Inexact Rounded -ddqua2009 quantize 1.2499 1.00 -> 1.24 Inexact Rounded -ddqua2011 quantize -1.2499 1.00 -> -1.24 Inexact Rounded - -ddqua2100 quantize 1.2500 1.00 -> 1.25 Rounded -ddqua2101 quantize 1.2501 1.00 -> 1.26 Inexact Rounded -ddqua2102 quantize 1.2510 1.00 -> 1.26 Inexact Rounded -ddqua2103 quantize 1.2550 1.00 -> 1.26 Inexact Rounded -ddqua2104 quantize 1.2551 1.00 -> 1.26 Inexact Rounded -ddqua2107 quantize 1.2560 1.00 -> 1.26 Inexact Rounded -ddqua2108 quantize 1.2570 1.00 -> 1.26 Inexact Rounded -ddqua2109 quantize 1.2599 1.00 -> 1.26 Inexact Rounded -ddqua2111 quantize -1.2599 1.00 -> -1.26 Inexact Rounded - -ddqua2200 quantize 1.2600 1.00 -> 1.26 Rounded -ddqua2201 quantize 1.2601 1.00 -> 1.26 Inexact Rounded -ddqua2202 quantize 1.2610 1.00 -> 1.26 Inexact Rounded -ddqua2203 quantize 1.2650 1.00 -> 1.26 Inexact Rounded -ddqua2204 quantize 1.2651 1.00 -> 1.26 Inexact Rounded -ddqua2207 quantize 1.2660 1.00 -> 1.26 Inexact Rounded -ddqua2208 quantize 1.2670 1.00 -> 1.26 Inexact Rounded -ddqua2209 quantize 1.2699 1.00 -> 1.26 Inexact Rounded -ddqua2211 quantize -1.2699 1.00 -> -1.26 Inexact Rounded - -ddqua2300 quantize 1.2900 1.00 -> 1.29 Rounded -ddqua2301 quantize 1.2901 1.00 -> 1.29 Inexact Rounded -ddqua2302 quantize 1.2910 1.00 -> 1.29 Inexact Rounded -ddqua2303 quantize 1.2950 1.00 -> 1.29 Inexact Rounded -ddqua2304 quantize 1.2951 1.00 -> 1.29 Inexact Rounded -ddqua2307 quantize 1.2960 1.00 -> 1.29 Inexact Rounded -ddqua2308 quantize 1.2970 1.00 -> 1.29 Inexact Rounded -ddqua2309 quantize 1.2999 1.00 -> 1.29 Inexact Rounded -ddqua2311 quantize -1.2999 1.00 -> -1.29 Inexact Rounded - --- Null tests -rounding: half_even -ddqua998 quantize 10 # -> NaN Invalid_operation -ddqua999 quantize # 1e10 -> NaN Invalid_operation |