------------------------------------------------------------------------
-- quantize0.decTest -- decimal 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: 2.58
-- Most of the tests here assume a "regular pattern", where the
-- sign and coefficient are +1.
extended: 0
precision: 9
rounding: half_up
maxExponent: 999
minexponent: -999
-- sanity checks
qua001 quantize 0 1e0 -> 0
qua002 quantize 1 1e0 -> 1
qua003 quantize 0.1 1e+2 -> 0E+2 Inexact Rounded
qua005 quantize 0.1 1e+1 -> 0E+1 Inexact Rounded
qua006 quantize 0.1 1e0 -> 0 Inexact Rounded
qua007 quantize 0.1 1e-1 -> 0.1
qua008 quantize 0.1 1e-2 -> 0.10
qua009 quantize 0.1 1e-3 -> 0.100
qua010 quantize 0.9 1e+2 -> 0E+2 Inexact Rounded
qua011 quantize 0.9 1e+1 -> 0E+1 Inexact Rounded
qua012 quantize 0.9 1e+0 -> 1 Inexact Rounded
qua013 quantize 0.9 1e-1 -> 0.9
qua014 quantize 0.9 1e-2 -> 0.90
qua015 quantize 0.9 1e-3 -> 0.900
-- negatives
qua021 quantize -0 1e0 -> 0
qua022 quantize -1 1e0 -> -1
qua023 quantize -0.1 1e+2 -> 0E+2 Inexact Rounded
qua025 quantize -0.1 1e+1 -> 0E+1 Inexact Rounded
qua026 quantize -0.1 1e0 -> 0 Inexact Rounded
qua027 quantize -0.1 1e-1 -> -0.1
qua028 quantize -0.1 1e-2 -> -0.10
qua029 quantize -0.1 1e-3 -> -0.100
qua030 quantize -0.9 1e+2 -> 0E+2 Inexact Rounded
qua031 quantize -0.9 1e+1 -> 0E+1 Inexact Rounded
qua032 quantize -0.9 1e+0 -> -1 Inexact Rounded
qua033 quantize -0.9 1e-1 -> -0.9
qua034 quantize -0.9 1e-2 -> -0.90
qua035 quantize -0.9 1e-3 -> -0.900
qua036 quantize -0.5 1e+2 -> 0E+2 Inexact Rounded
qua037 quantize -0.5 1e+1 -> 0E+1 Inexact Rounded
qua038 quantize -0.5 1e+0 -> -1 Inexact Rounded
qua039 quantize -0.5 1e-1 -> -0.5
qua040 quantize -0.5 1e-2 -> -0.50
qua041 quantize -0.5 1e-3 -> -0.500
qua042 quantize -0.9 1e+2 -> 0E+2 Inexact Rounded
qua043 quantize -0.9 1e+1 -> 0E+1 Inexact Rounded
qua044 quantize -0.9 1e+0 -> -1 Inexact Rounded
qua045 quantize -0.9 1e-1 -> -0.9
qua046 quantize -0.9 1e-2 -> -0.90
qua047 quantize -0.9 1e-3 -> -0.900
-- examples from Specification
qua060 quantize 2.17 0.001 -> 2.170
qua061 quantize 2.17 0.01 -> 2.17
qua062 quantize 2.17 0.1 -> 2.2 Inexact Rounded
qua063 quantize 2.17 1e+0 -> 2 Inexact Rounded
qua064 quantize 2.17 1e+1 -> 0E+1 Inexact Rounded
qua066 quantize -0.1 1 -> 0 Inexact Rounded
qua067 quantize -0 1e+5 -> 0E+5
qua068 quantize +35236450.6 1e-2 -> ? Invalid_operation
qua069 quantize -35236450.6 1e-2 -> ? Invalid_operation
qua070 quantize 217 1e-1 -> 217.0
qua071 quantize 217 1e+0 -> 217
qua072 quantize 217 1e+1 -> 2.2E+2 Inexact Rounded
qua073 quantize 217 1e+2 -> 2E+2 Inexact Rounded
-- general tests ..
qua089 quantize 12 1e+4 -> 0E+4 Inexact Rounded
qua090 quantize 12 1e+3 -> 0E+3 Inexact Rounded
qua091 quantize 12 1e+2 -> 0E+2 Inexact Rounded
qua092 quantize 12 1e+1 -> 1E+1 Inexact Rounded
qua093 quantize 1.2345 1e-2 -> 1.23 Inexact Rounded
qua094 quantize 1.2355 1e-2 -> 1.24 Inexact Rounded
qua095 quantize 1.2345 1e-6 -> 1.234500
qua096 quantize 9.9999 1e-2 -> 10.00 Inexact Rounded
qua097 quantize 0.0001 1e-2 -> 0.00 Inexact Rounded
qua098 quantize 0.001 1e-2 -> 0.00 Inexact Rounded
qua099 quantize 0.009 1e-2 -> 0.01 Inexact Rounded
qua100 quantize 92 1e+2 -> 1E+2 Inexact Rounded
qua101 quantize -1 1e0 -> -1
qua102 quantize -1 1e-1 -> -1.0
qua103 quantize -1 1e-2 -> -1.00
qua104 quantize 0 1e0 -> 0
qua105 quantize 0 1e-1 -> 0.0
qua106 quantize 0 1e-2 -> 0.00
qua107 quantize 0.00 1e0 -> 0
qua108 quantize 0 1e+1 -> 0E+1
qua109 quantize 0 1e+2 -> 0E+2
qua110 quantize +1 1e0 -> 1
qua111 quantize +1 1e-1 -> 1.0
qua112 quantize +1 1e-2 -> 1.00
qua120 quantize 1.04 1e-3 -> 1.040
qua121 quantize 1.04 1e-2 -> 1.04
qua122 quantize 1.04 1e-1 -> 1.0 Inexact Rounded
qua123 quantize 1.04 1e0 -> 1 Inexact Rounded
qua124 quantize 1.05 1e-3 -> 1.050
qua125 quantize 1.05 1e-2 -> 1.05
qua126 quantize 1.05 1e-1 -> 1.1 Inexact Rounded
qua127 quantize 1.05 1e0 -> 1 Inexact Rounded
qua128 quantize 1.05 1e-3 -> 1.050
qua129 quantize 1.05 1e-2 -> 1.05
qua130 quantize 1.05 1e-1 -> 1.1 Inexact Rounded
qua131 quantize 1.05 1e0 -> 1 Inexact Rounded
qua132 quantize 1.06 1e-3 -> 1.060
qua133 quantize 1.06 1e-2 -> 1.06
qua134 quantize 1.06 1e-1 -> 1.1 Inexact Rounded
qua135 quantize 1.06 1e0 -> 1 Inexact Rounded
qua140 quantize -10 1e-2 -> -10.00
qua141 quantize +1 1e-2 -> 1.00
qua142 quantize +10 1e-2 -> 10.00
qua143 quantize 1E+10 1e-2 -> ? Invalid_operation
qua144 quantize 1E-10 1e-2 -> 0.00 Inexact Rounded
qua145 quantize 1E-3 1e-2 -> 0.00 Inexact Rounded
qua146 quantize 1E-2 1e-2 -> 0.01
qua147 quantize 1E-1 1e-2 -> 0.10
qua148 quantize 0E-10 1e-2 -> 0.00
qua150 quantize 1.0600 1e-5 -> 1.06000
qua151 quantize 1.0600 1e-4 -> 1.0600
qua152 quantize 1.0600 1e-3 -> 1.060 Rounded
qua153 quantize 1.0600 1e-2 -> 1.06 Rounded
qua154 quantize 1.0600 1e-1 -> 1.1 Inexact Rounded
qua155 quantize 1.0600 1e0 -> 1 Inexact Rounded
-- base tests with non-1 coefficients
qua161 quantize 0 -9e0 -> 0
qua162 quantize 1 -7e0 -> 1
qua163 quantize 0.1 -1e+2 -> 0E+2 Inexact Rounded
qua165 quantize 0.1 7e+1 -> 0E+1 Inexact Rounded
qua166 quantize 0.1 2e0 -> 0 Inexact Rounded
qua167 quantize 0.1 3e-1 -> 0.1
qua168 quantize 0.1 44e-2 -> 0.10
qua169 quantize 0.1 555e-3 -> 0.100
qua170 quantize 0.9 6666e+2 -> 0E+2 Inexact Rounded
qua171 quantize 0.9 -777e+1 -> 0E+1 Inexact Rounded
qua172 quantize 0.9 -88e+0 -> 1 Inexact Rounded
qua173 quantize 0.9 -9e-1 -> 0.9
qua174 quantize 0.9 7e-2 -> 0.90
qua175 quantize 0.9 1.1e-3 -> 0.9000
-- negatives
qua181 quantize -0 1.1e0 -> 0.0
qua182 quantize -1 -1e0 -> -1
qua183 quantize -0.1 11e+2 -> 0E+2 Inexact Rounded
qua185 quantize -0.1 111e+1 -> 0E+1 Inexact Rounded
qua186 quantize -0.1 71e0 -> 0 Inexact Rounded
qua187 quantize -0.1 -91e-1 -> -0.1
qua188 quantize -0.1 -.1e-2 -> -0.100
qua189 quantize -0.1 -1e-3 -> -0.100
qua190 quantize -0.9 4e+2 -> 0E+2 Inexact Rounded
qua191 quantize -0.9 -4e+1 -> 0E+1 Inexact Rounded
qua192 quantize -0.9 -10e+0 -> -1 Inexact Rounded
qua193 quantize -0.9 100e-1 -> -0.9
qua194 quantize -0.9 999e-2 -> -0.90
-- +ve exponents ..
qua201 quantize -1 1e+0 -> -1
qua202 quantize -1 1e+1 -> 0E+1 Inexact Rounded
qua203 quantize -1 1e+2 -> 0E+2 Inexact Rounded
qua204 quantize 0 1e+0 -> 0
qua205 quantize 0 1e+1 -> 0E+1
qua206 quantize 0 1e+2 -> 0E+2
qua207 quantize +1 1e+0 -> 1
qua208 quantize +1 1e+1 -> 0E+1 Inexact Rounded
qua209 quantize +1 1e+2 -> 0E+2 Inexact Rounded
qua220 quantize 1.04 1e+3 -> 0E+3 Inexact Rounded
qua221 quantize 1.04 1e+2 -> 0E+2 Inexact Rounded
qua222 quantize 1.04 1e+1 -> 0E+1 Inexact Rounded
qua223 quantize 1.04 1e+0 -> 1 Inexact Rounded
qua224 quantize 1.05 1e+3 -> 0E+3 Inexact Rounded
qua225 quantize 1.05 1e+2 -> 0E+2 Inexact Rounded
qua226 quantize 1.05 1e+1 -> 0E+1 Inexact Rounded
qua227 quantize 1.05 1e+0 -> 1 Inexact Rounded
qua228 quantize 1.05 1e+3 -> 0E+3 Inexact Rounded
qua229 quantize 1.05 1e+2 -> 0E+2 Inexact Rounded
qua230 quantize 1.05 1e+1 -> 0E+1 Inexact Rounded
qua231 quantize 1.05 1e+0 -> 1 Inexact Rounded
qua232 quantize 1.06 1e+3 -> 0E+3 Inexact Rounded
qua233 quantize 1.06 1e+2 -> 0E+2 Inexact Rounded
qua234 quantize 1.06 1e+1 -> 0E+1 Inexact Rounded
qua235 quantize 1.06 1e+0 -> 1 Inexact Rounded
qua240 quantize -10 1e+1 -> -1E+1 Rounded
qua241 quantize +1 1e+1 -> 0E+1 Inexact Rounded
qua242 quantize +10 1e+1 -> 1E+1 Rounded
qua243 quantize 1E+1 1e+1 -> 1E+1 -- underneath this is E+1
qua244 quantize 1E+2 1e+1 -> 1.0E+2 -- underneath this is E+1
qua245 quantize 1E+3 1e+1 -> 1.00E+3 -- underneath this is E+1
qua246 quantize 1E+4 1e+1 -> 1.000E+4 -- underneath this is E+1
qua247 quantize 1E+5 1e+1 -> 1.0000E+5 -- underneath this is E+1
qua248 quantize 1E+6 1e+1 -> 1.00000E+6 -- underneath this is E+1
qua249 quantize 1E+7 1e+1 -> 1.000000E+7 -- underneath this is E+1
qua250 quantize 1E+8 1e+1 -> 1.0000000E+8 -- underneath this is E+1
qua251 quantize 1E+9 1e+1 -> 1.00000000E+9 -- underneath this is E+1
-- next one tries to add 9 zeros
qua252 quantize 1E+10 1e+1 -> ? Invalid_operation
qua253 quantize 1E-10 1e+1 -> 0E+1 Inexact Rounded
qua254 quantize 1E-2 1e+1 -> 0E+1 Inexact Rounded
qua255 quantize 0E-10 1e+1 -> 0E+1
qua256 quantize -0E-10 1e+1 -> 0E+1
qua257 quantize -0E-1 1e+1 -> 0E+1
qua258 quantize -0 1e+1 -> 0E+1
qua259 quantize -0E+1 1e+1 -> 0E+1
qua260 quantize -10 1e+2 -> 0E+2 Inexact Rounded
qua261 quantize +1 1e+2 -> 0E+2 Inexact Rounded
qua262 quantize +10 1e+2 -> 0E+2 Inexact Rounded
qua263 quantize 1E+1 1e+2 -> 0E+2 Inexact Rounded
qua264 quantize 1E+2 1e+2 -> 1E+2
qua265 quantize 1E+3 1e+2 -> 1.0E+3
qua266 quantize 1E+4 1e+2 -> 1.00E+4
qua267 quantize 1E+5 1e+2 -> 1.000E+5
qua268 quantize 1E+6 1e+2 -> 1.0000E+6
qua269 quantize 1E+7 1e+2 -> 1.00000E+7
qua270 quantize 1E+8 1e+2 -> 1.000000E+8
qua271 quantize 1E+9 1e+2 -> 1.0000000E+9
qua272 quantize 1E+10 1e+2 -> 1.00000000E+10
qua273 quantize 1E-10 1e+2 -> 0E+2 Inexact Rounded
qua274 quantize 1E-2 1e+2 -> 0E+2 Inexact Rounded
qua275 quantize 0E-10 1e+2 -> 0E+2
qua280 quantize -10 1e+3 -> 0E+3 Inexact Rounded
qua281 quantize +1 1e+3 -> 0E+3 Inexact Rounded
qua282 quantize +10 1e+3 -> 0E+3 Inexact Rounded
qua283 quantize 1E+1 1e+3 -> 0E+3 Inexact Rounded
qua284 quantize 1E+2 1e+3 -> 0E+3 Inexact Rounded
qua285 quantize 1E+3 1e+3 -> 1E+3
qua286 quantize 1E+4 1e+3 -> 1.0E+4
qua287 quantize 1E+5 1e+3 -> 1.00E+5
qua288 quantize 1E+6 1e+3 -> 1.000E+6
qua289 quantize 1E+7 1e+3 -> 1.0000E+7
qua290 quantize 1E+8 1e+3 -> 1.00000E+8
qua291 quantize 1E+9 1e+3 -> 1.000000E+9
qua292 quantize 1E+10 1e+3 -> 1.0000000E+10
qua293 quantize 1E-10 1e+3 -> 0E+3 Inexact Rounded
qua294 quantize 1E-2 1e+3 -> 0E+3 Inexact Rounded
qua295 quantize 0E-10 1e+3 -> 0E+3
-- round up from below [sign wrong in JIT compiler once]
qua300 quantize 0.0078 1e-5 -> 0.00780
qua301 quantize 0.0078 1e-4 -> 0.0078
qua302 quantize 0.0078 1e-3 -> 0.008 Inexact Rounded
qua303 quantize 0.0078 1e-2 -> 0.01 Inexact Rounded
qua304 quantize 0.0078 1e-1 -> 0.0 Inexact Rounded
qua305 quantize 0.0078 1e0 -> 0 Inexact Rounded
qua306 quantize 0.0078 1e+1 -> 0E+1 Inexact Rounded
qua307 quantize 0.0078 1e+2 -> 0E+2 Inexact Rounded
qua310 quantize -0.0078 1e-5 -> -0.00780
qua311 quantize -0.0078 1e-4 -> -0.0078
qua312 quantize -0.0078 1e-3 -> -0.008 Inexact Rounded
qua313 quantize -0.0078 1e-2 -> -0.01 Inexact Rounded
qua314 quantize -0.0078 1e-1 -> 0.0 Inexact Rounded
qua315 quantize -0.0078 1e0 -> 0 Inexact Rounded
qua316 quantize -0.0078 1e+1 -> 0E+1 Inexact Rounded
qua317 quantize -0.0078 1e+2 -> 0E+2 Inexact Rounded
qua320 quantize 0.078 1e-5 -> 0.07800
qua321 quantize 0.078 1e-4 -> 0.0780
qua322 quantize 0.078 1e-3 -> 0.078
qua323 quantize 0.078 1e-2 -> 0.08 Inexact Rounded
qua324 quantize 0.078 1e-1 -> 0.1 Inexact Rounded
qua325 quantize 0.078 1e0 -> 0 Inexact Rounded
qua326 quantize 0.078 1e+1 -> 0E+1 Inexact Rounded
qua327 quantize 0.078 1e+2 -> 0E+2 Inexact Rounded
qua330 quantize -0.078 1e-5 -> -0.07800
qua331 quantize -0.078 1e-4 -> -0.0780
qua332 quantize -0.078 1e-3 -> -0.078
qua333 quantize -0.078 1e-2 -> -0.08 Inexact Rounded
qua334 quantize -0.078 1e-1 -> -0.1 Inexact Rounded
qua335 quantize -0.078 1e0 -> 0 Inexact Rounded
qua336 quantize -0.078 1e+1 -> 0E+1 Inexact Rounded
qua337 quantize -0.078 1e+2 -> 0E+2 Inexact Rounded
qua340 quantize 0.78 1e-5 -> 0.78000
qua341 quantize 0.78 1e-4 -> 0.7800
qua342 quantize 0.78 1e-3 -> 0.780
qua343 quantize 0.78 1e-2 -> 0.78
qua344 quantize 0.78 1e-1 -> 0.8 Inexact Rounded
qua345 quantize 0.78 1e0 -> 1 Inexact Rounded
qua346 quantize 0.78 1e+1 -> 0E+1 Inexact Rounded
qua347 quantize 0.78 1e+2 -> 0E+2 Inexact Rounded
qua350 quantize -0.78 1e-5 -> -0.78000
qua351 quantize -0.78 1e-4 -> -0.7800
qua352 quantize -0.78 1e-3 -> -0.780
qua353 quantize -0.78 1e-2 -> -0.78
qua354 quantize -0.78 1e-1 -> -0.8 Inexact Rounded
qua355 quantize -0.78 1e0 -> -1 Inexact Rounded
qua356 quantize -0.78 1e+1 -> 0E+1 Inexact Rounded
qua357 quantize -0.78 1e+2 -> 0E+2 Inexact Rounded
qua360 quantize 7.8 1e-5 -> 7.80000
qua361 quantize 7.8 1e-4 -> 7.8000
qua362 quantize 7.8 1e-3 -> 7.800
qua363 quantize 7.8 1e-2 -> 7.80
qua364 quantize 7.8 1e-1 -> 7.8
qua365 quantize 7.8 1e0 -> 8 Inexact Rounded
qua366 quantize 7.8 1e+1 -> 1E+1 Inexact Rounded
qua367 quantize 7.8 1e+2 -> 0E+2 Inexact Rounded
qua368 quantize 7.8 1e+3 -> 0E+3 Inexact Rounded
qua370 quantize -7.8 1e-5 -> -7.80000
qua371 quantize -7.8 1e-4 -> -7.8000
qua372 quantize -7.8 1e-3 -> -7.800
qua373 quantize -7.8 1e-2 -> -7.80
qua374 quantize -7.8 1e-1 -> -7.8
qua375 quantize -7.8 1e0 -> -8 Inexact Rounded
qua376 quantize -7.8 1e+1 -> -1E+1 Inexact Rounded
qua377 quantize -7.8 1e+2 -> 0E+2 Inexact Rounded
qua378 quantize -7.8 1e+3 -> 0E+3 Inexact Rounded
-- some individuals
precision: 9
qua380 quantize 352364.506 1e-2 -> 352364.51 Inexact Rounded
qua381 quantize 3523645.06 1e-2 -> 3523645.06
qua382 quantize 35236450.6 1e-2 -> ? Invalid_operation
qua383 quantize 352364506 1e-2 -> ? Invalid_operation
qua384 quantize -352364.506 1e-2 -> -352364.51 Inexact Rounded
qua385 quantize -3523645.06 1e-2 -> -3523645.06
qua386 quantize -35236450.6 1e-2 -> ? Invalid_operation
qua387 quantize -352364506 1e-2 -> ? Invalid_operation
rounding: down
qua389 quantize 35236450.6 1e-2 -> ? Invalid_operation
-- ? should that one instead have been:
-- qua389 quantize 35236450.6 1e-2 -> ? Invalid_operation
rounding: half_up
-- and a few more from e-mail discussions
precision: 7
qua391 quantize 12.34567 1e-3 -> 12.346 Inexact Rounded
qua392 quantize 123.4567 1e-3 -> 123.457 Inexact Rounded
qua393 quantize 1234.567 1e-3 -> 1234.567
qua394 quantize 12345.67 1e-3 -> ? Invalid_operation
qua395 quantize 123456.7 1e-3 -> ? Invalid_operation
qua396 quantize 1234567. 1e-3 -> ? Invalid_operation
-- some 9999 round-up cases
precision: 9
qua400 quantize 9.999 1e-5 -> 9.99900
qua401 quantize 9.999 1e-4 -> 9.9990
qua402 quantize 9.999 1e-3 -> 9.999
qua403 quantize 9.999 1e-2 -> 10.00 Inexact Rounded
qua404 quantize 9.999 1e-1 -> 10.0 Inexact Rounded
qua405 quantize 9.999 1e0 -> 10 Inexact Rounded
qua406 quantize 9.999 1e1 -> 1E+1 Inexact Rounded
qua407 quantize 9.999 1e2 -> 0E+2 Inexact Rounded
qua410 quantize 0.999 1e-5 -> 0.99900
qua411 quantize 0.999 1e-4 -> 0.9990
qua412 quantize 0.999 1e-3 -> 0.999
qua413 quantize 0.999 1e-2 -> 1.00 Inexact Rounded
qua414 quantize 0.999 1e-1 -> 1.0 Inexact Rounded
qua415 quantize 0.999 1e0 -> 1 Inexact Rounded
qua416 quantize 0.999 1e1 -> 0E+1 Inexact Rounded
qua420 quantize 0.0999 1e-5 -> 0.09990
qua421 quantize 0.0999 1e-4 -> 0.0999
qua422 quantize 0.0999 1e-3 -> 0.100 Inexact Rounded
qua423 quantize 0.0999 1e-2 -> 0.10 Inexact Rounded
qua424 quantize 0.0999 1e-1 -> 0.1 Inexact Rounded
qua425 quantize 0.0999 1e0 -> 0 Inexact Rounded
qua426 quantize 0.0999 1e1 -> 0E+1 Inexact Rounded
qua430 quantize 0.00999 1e-5 -> 0.00999
qua431 quantize 0.00999 1e-4 -> 0.0100 Inexact Rounded
qua432 quantize 0.00999 1e-3 -> 0.010 Inexact Rounded
qua433 quantize 0.00999 1e-2 -> 0.01 Inexact Rounded
qua434 quantize 0.00999 1e-1 -> 0.0 Inexact Rounded
qua435 quantize 0.00999 1e0 -> 0 Inexact Rounded
qua436 quantize 0.00999 1e1 -> 0E+1 Inexact Rounded
qua440 quantize 0.000999 1e-5 -> 0.00100 Inexact Rounded
qua441 quantize 0.000999 1e-4 -> 0.0010 Inexact Rounded
qua442 quantize 0.000999 1e-3 -> 0.001 Inexact Rounded
qua443 quantize 0.000999 1e-2 -> 0.00 Inexact Rounded
qua444 quantize 0.000999 1e-1 -> 0.0 Inexact Rounded
qua445 quantize 0.000999 1e0 -> 0 Inexact Rounded
qua446 quantize 0.000999 1e1 -> 0E+1 Inexact Rounded
precision: 8
qua449 quantize 9.999E-15 1e-23 -> ? Invalid_operation
qua450 quantize 9.999E-15 1e-22 -> 9.9990000E-15
qua451 quantize 9.999E-15 1e-21 -> 9.999000E-15
qua452 quantize 9.999E-15 1e-20 -> 9.99900E-15
qua453 quantize 9.999E-15 1e-19 -> 9.9990E-15
qua454 quantize 9.999E-15 1e-18 -> 9.999E-15
qua455 quantize 9.999E-15 1e-17 -> 1.000E-14 Inexact Rounded
qua456 quantize 9.999E-15 1e-16 -> 1.00E-14 Inexact Rounded
qua457 quantize 9.999E-15 1e-15 -> 1.0E-14 Inexact Rounded
qua458 quantize 9.999E-15 1e-14 -> 1E-14 Inexact Rounded
qua459 quantize 9.999E-15 1e-13 -> 0E-13 Inexact Rounded
qua460 quantize 9.999E-15 1e-12 -> 0E-12 Inexact Rounded
qua461 quantize 9.999E-15 1e-11 -> 0E-11 Inexact Rounded
qua462 quantize 9.999E-15 1e-10 -> 0E-10 Inexact Rounded
qua463 quantize 9.999E-15 1e-9 -> 0E-9 Inexact Rounded
qua464 quantize 9.999E-15 1e-8 -> 0E-8 Inexact Rounded
qua465 quantize 9.999E-15 1e-7 -> 0E-7 Inexact Rounded
qua466 quantize 9.999E-15 1e-6 -> 0.000000 Inexact Rounded
qua467 quantize 9.999E-15 1e-5 -> 0.00000 Inexact Rounded
qua468 quantize 9.999E-15 1e-4 -> 0.0000 Inexact Rounded
qua469 quantize 9.999E-15 1e-3 -> 0.000 Inexact Rounded
qua470 quantize 9.999E-15 1e-2 -> 0.00 Inexact Rounded
qua471 quantize 9.999E-15 1e-1 -> 0.0 Inexact Rounded
qua472 quantize 9.999E-15 1e0 -> 0 Inexact Rounded
qua473 quantize 9.999E-15 1e1 -> 0E+1 Inexact Rounded
-- long operand checks [rhs checks removed]
maxexponent: 999
minexponent: -999
precision: 9
qua481 quantize 12345678000 1e+3 -> 1.2345678E+10 Rounded
qua482 quantize 1234567800 1e+1 -> 1.23456780E+9 Rounded
qua483 quantize 1234567890 1e+1 -> 1.23456789E+9 Rounded
qua484 quantize 1234567891 1e+1 -> 1.23456789E+9 Inexact Rounded Lost_digits
qua485 quantize 12345678901 1e+2 -> 1.23456789E+10 Inexact Rounded Lost_digits
qua486 quantize 1234567896 1e+1 -> 1.23456790E+9 Inexact Rounded Lost_digits
-- a potential double-round [seen in subset]
qua487 quantize 1234.987643 1e-4 -> 1234.9876 Inexact Rounded Lost_digits
qua488 quantize 1234.987647 1e-4 -> 1234.9877 Inexact Rounded Lost_digits
precision: 15
qua491 quantize 12345678000 1e+3 -> 1.2345678E+10 Rounded
qua492 quantize 1234567800 1e+1 -> 1.23456780E+9 Rounded
qua493 quantize 1234567890 1e+1 -> 1.23456789E+9 Rounded
qua494 quantize 1234567891 1e+1 -> 1.23456789E+9 Inexact Rounded
qua495 quantize 12345678901 1e+2 -> 1.23456789E+10 Inexact Rounded
qua496 quantize 1234567896 1e+1 -> 1.23456790E+9 Inexact Rounded
qua497 quantize 1234.987643 1e-4 -> 1234.9876 Inexact Rounded
qua498 quantize 1234.987647 1e-4 -> 1234.9876 Inexact Rounded
-- Zeros
qua500 quantize 0 1e1 -> 0E+1
qua501 quantize 0 1e0 -> 0
qua502 quantize 0 1e-1 -> 0.0
qua503 quantize 0.0 1e-1 -> 0.0
qua504 quantize 0.0 1e0 -> 0
qua505 quantize 0.0 1e+1 -> 0E+1
qua506 quantize 0E+1 1e-1 -> 0.0
qua507 quantize 0E+1 1e0 -> 0
qua508 quantize 0E+1 1e+1 -> 0E+1
qua509 quantize -0 1e1 -> 0E+1
qua510 quantize -0 1e0 -> 0
qua511 quantize -0 1e-1 -> 0.0
qua512 quantize -0.0 1e-1 -> 0.0
qua513 quantize -0.0 1e0 -> 0
qua514 quantize -0.0 1e+1 -> 0E+1
qua515 quantize -0E+1 1e-1 -> 0.0
qua516 quantize -0E+1 1e0 -> 0
qua517 quantize -0E+1 1e+1 -> 0E+1
-- Suspicious RHS values
maxexponent: 999999999
minexponent: -999999999
precision: 15
qua520 quantize 1.234 1e999999000 -> 0E+999999000 Inexact Rounded
qua521 quantize 123.456 1e999999000 -> 0E+999999000 Inexact Rounded
qua522 quantize 1.234 1e999999999 -> 0E+999999999 Inexact Rounded
qua523 quantize 123.456 1e999999999 -> 0E+999999999 Inexact Rounded
qua524 quantize 123.456 1e1000000000 -> ? Invalid_operation
qua525 quantize 123.456 1e12345678903 -> ? Invalid_operation
-- next four are "won't fit" overflows
qua526 quantize 1.234 1e-999999000 -> ? Invalid_operation
qua527 quantize 123.456 1e-999999000 -> ? Invalid_operation
qua528 quantize 1.234 1e-999999999 -> ? Invalid_operation
qua529 quantize 123.456 1e-999999999 -> ? Invalid_operation
-- next two input-round rhs to 0
qua530 quantize 123.456 1e-1000000014 -> 123 Inexact Rounded
qua531 quantize 123.456 1e-12345678903 -> 123 Inexact Rounded
maxexponent: 999
minexponent: -999
precision: 15
qua532 quantize 1.234E+999 1e999 -> 1E+999 Inexact Rounded
qua533 quantize 1.234E+998 1e999 -> 0E+999 Inexact Rounded
qua534 quantize 1.234 1e999 -> 0E+999 Inexact Rounded
qua535 quantize 1.234 1e1000 -> ? Invalid_operation
qua536 quantize 1.234 1e5000 -> ? Invalid_operation
qua537 quantize 0 1e-999 -> 0E-999
-- next two are "won't fit" overflows
qua538 quantize 1.234 1e-999 -> ? Invalid_operation
qua539 quantize 1.234 1e-1000 -> ? Invalid_operation
qua540 quantize 1.234 1e-5000 -> ? Invalid_operation
-- [more below]
-- check bounds (lhs maybe out of range for destination, etc.)
precision: 7
qua541 quantize 1E+999 1e+999 -> 1E+999
qua542 quantize 1E+1000 1e+999 -> ? Invalid_operation
qua543 quantize 1E+999 1e+1000 -> ? Invalid_operation
qua544 quantize 1E-999 1e-999 -> 1E-999
qua545 quantize 1E-1000 1e-999 -> 0E-999 Inexact Rounded
qua546 quantize 1E-999 1e-1000 -> ? Invalid_operation
qua547 quantize 1E-1005 1e-999 -> 0E-999 Inexact Rounded
qua548 quantize 1E-1006 1e-999 -> 0E-999 Inexact Rounded
qua549 quantize 1E-1007 1e-999 -> 0E-999 Inexact Rounded
qua550 quantize 1E-998 1e-1005 -> ? Invalid_operation -- won't fit
qua551 quantize 1E-999 1e-1005 -> ? Invalid_operation
qua552 quantize 1E-1000 1e-1005 -> ? Invalid_operation
qua553 quantize 1E-999 1e-1006 -> ? Invalid_operation
qua554 quantize 1E-999 1e-1007 -> ? Invalid_operation
-- related subnormal rounding
qua555 quantize 1.666666E-999 1e-1005 -> ? Invalid_operation
qua556 quantize 1.666666E-1000 1e-1005 -> ? Invalid_operation
qua557 quantize 1.666666E-1001 1e-1005 -> ? Invalid_operation
-- Null tests
qua900 quantize 10 # -> ? Invalid_operation
qua901 quantize # 1e10 -> ? Invalid_operation