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Diffstat (limited to 'lib/python2.7/test/decimaltestdata/dqQuantize.decTest')
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diff --git a/lib/python2.7/test/decimaltestdata/dqQuantize.decTest b/lib/python2.7/test/decimaltestdata/dqQuantize.decTest new file mode 100644 index 0000000..51471c2 --- /dev/null +++ b/lib/python2.7/test/decimaltestdata/dqQuantize.decTest @@ -0,0 +1,836 @@ +------------------------------------------------------------------------ +-- 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 |