| Raymond Hettinger | 7c85fa4 | 2004-07-01 11:01:35 +0000 | [diff] [blame] | 1 | ------------------------------------------------------------------------ |
| 2 | -- rounding.decTest -- decimal rounding modes testcases -- |
| 3 | -- Copyright (c) IBM Corporation, 1981, 2003. All rights reserved. -- |
| 4 | ------------------------------------------------------------------------ |
| 5 | -- Please see the document "General Decimal Arithmetic Testcases" -- |
| 6 | -- at http://www2.hursley.ibm.com/decimal for the description of -- |
| 7 | -- these testcases. -- |
| 8 | -- -- |
| 9 | -- These testcases are experimental ('beta' versions), and they -- |
| 10 | -- may contain errors. They are offered on an as-is basis. In -- |
| 11 | -- particular, achieving the same results as the tests here is not -- |
| 12 | -- a guarantee that an implementation complies with any Standard -- |
| 13 | -- or specification. The tests are not exhaustive. -- |
| 14 | -- -- |
| 15 | -- Please send comments, suggestions, and corrections to the author: -- |
| 16 | -- Mike Cowlishaw, IBM Fellow -- |
| 17 | -- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK -- |
| 18 | -- mfc@uk.ibm.com -- |
| 19 | ------------------------------------------------------------------------ |
| Raymond Hettinger | 3ee3ed2 | 2004-08-17 06:42:13 +0000 | [diff] [blame] | 20 | version: 2.39 |
| Raymond Hettinger | 7c85fa4 | 2004-07-01 11:01:35 +0000 | [diff] [blame] | 21 | |
| 22 | -- These tests require that implementations take account of residues in |
| 23 | -- order to get correct results for some rounding modes. Rather than |
| 24 | -- single rounding tests we therefore need tests for most operators. |
| 25 | -- [We do assume add/minus/plus/subtract are common paths, however, as |
| 26 | -- is rounding of negatives (if the latter works for addition, assume it |
| 27 | -- works for the others, too).] |
| 28 | -- |
| 29 | -- Underflow Subnormal and overflow behaviours are tested under the individual |
| 30 | -- operators. |
| 31 | |
| 32 | extended: 1 |
| 33 | precision: 5 -- for easier visual inspection |
| 34 | maxExponent: 999 |
| 35 | minexponent: -999 |
| 36 | |
| 37 | -- Addition operators ------------------------------------------------- |
| 38 | rounding: down |
| 39 | |
| 40 | radx100 add 12345 -0.1 -> 12344 Inexact Rounded |
| 41 | radx101 add 12345 -0.01 -> 12344 Inexact Rounded |
| 42 | radx102 add 12345 -0.001 -> 12344 Inexact Rounded |
| 43 | radx103 add 12345 -0.00001 -> 12344 Inexact Rounded |
| 44 | radx104 add 12345 -0.000001 -> 12344 Inexact Rounded |
| 45 | radx105 add 12345 -0.0000001 -> 12344 Inexact Rounded |
| 46 | radx106 add 12345 0 -> 12345 |
| 47 | radx107 add 12345 0.0000001 -> 12345 Inexact Rounded |
| 48 | radx108 add 12345 0.000001 -> 12345 Inexact Rounded |
| 49 | radx109 add 12345 0.00001 -> 12345 Inexact Rounded |
| 50 | radx110 add 12345 0.0001 -> 12345 Inexact Rounded |
| 51 | radx111 add 12345 0.001 -> 12345 Inexact Rounded |
| 52 | radx112 add 12345 0.01 -> 12345 Inexact Rounded |
| 53 | radx113 add 12345 0.1 -> 12345 Inexact Rounded |
| 54 | |
| 55 | radx115 add 12346 0.49999 -> 12346 Inexact Rounded |
| 56 | radx116 add 12346 0.5 -> 12346 Inexact Rounded |
| 57 | radx117 add 12346 0.50001 -> 12346 Inexact Rounded |
| 58 | |
| 59 | radx120 add 12345 0.4 -> 12345 Inexact Rounded |
| 60 | radx121 add 12345 0.49 -> 12345 Inexact Rounded |
| 61 | radx122 add 12345 0.499 -> 12345 Inexact Rounded |
| 62 | radx123 add 12345 0.49999 -> 12345 Inexact Rounded |
| 63 | radx124 add 12345 0.5 -> 12345 Inexact Rounded |
| 64 | radx125 add 12345 0.50001 -> 12345 Inexact Rounded |
| 65 | radx126 add 12345 0.5001 -> 12345 Inexact Rounded |
| 66 | radx127 add 12345 0.501 -> 12345 Inexact Rounded |
| 67 | radx128 add 12345 0.51 -> 12345 Inexact Rounded |
| 68 | radx129 add 12345 0.6 -> 12345 Inexact Rounded |
| 69 | |
| 70 | rounding: half_down |
| 71 | |
| 72 | radx140 add 12345 -0.1 -> 12345 Inexact Rounded |
| 73 | radx141 add 12345 -0.01 -> 12345 Inexact Rounded |
| 74 | radx142 add 12345 -0.001 -> 12345 Inexact Rounded |
| 75 | radx143 add 12345 -0.00001 -> 12345 Inexact Rounded |
| 76 | radx144 add 12345 -0.000001 -> 12345 Inexact Rounded |
| 77 | radx145 add 12345 -0.0000001 -> 12345 Inexact Rounded |
| 78 | radx146 add 12345 0 -> 12345 |
| 79 | radx147 add 12345 0.0000001 -> 12345 Inexact Rounded |
| 80 | radx148 add 12345 0.000001 -> 12345 Inexact Rounded |
| 81 | radx149 add 12345 0.00001 -> 12345 Inexact Rounded |
| 82 | radx150 add 12345 0.0001 -> 12345 Inexact Rounded |
| 83 | radx151 add 12345 0.001 -> 12345 Inexact Rounded |
| 84 | radx152 add 12345 0.01 -> 12345 Inexact Rounded |
| 85 | radx153 add 12345 0.1 -> 12345 Inexact Rounded |
| 86 | |
| 87 | radx155 add 12346 0.49999 -> 12346 Inexact Rounded |
| 88 | radx156 add 12346 0.5 -> 12346 Inexact Rounded |
| 89 | radx157 add 12346 0.50001 -> 12347 Inexact Rounded |
| 90 | |
| 91 | radx160 add 12345 0.4 -> 12345 Inexact Rounded |
| 92 | radx161 add 12345 0.49 -> 12345 Inexact Rounded |
| 93 | radx162 add 12345 0.499 -> 12345 Inexact Rounded |
| 94 | radx163 add 12345 0.49999 -> 12345 Inexact Rounded |
| 95 | radx164 add 12345 0.5 -> 12345 Inexact Rounded |
| 96 | radx165 add 12345 0.50001 -> 12346 Inexact Rounded |
| 97 | radx166 add 12345 0.5001 -> 12346 Inexact Rounded |
| 98 | radx167 add 12345 0.501 -> 12346 Inexact Rounded |
| 99 | radx168 add 12345 0.51 -> 12346 Inexact Rounded |
| 100 | radx169 add 12345 0.6 -> 12346 Inexact Rounded |
| 101 | |
| 102 | rounding: half_even |
| 103 | |
| 104 | radx170 add 12345 -0.1 -> 12345 Inexact Rounded |
| 105 | radx171 add 12345 -0.01 -> 12345 Inexact Rounded |
| 106 | radx172 add 12345 -0.001 -> 12345 Inexact Rounded |
| 107 | radx173 add 12345 -0.00001 -> 12345 Inexact Rounded |
| 108 | radx174 add 12345 -0.000001 -> 12345 Inexact Rounded |
| 109 | radx175 add 12345 -0.0000001 -> 12345 Inexact Rounded |
| 110 | radx176 add 12345 0 -> 12345 |
| 111 | radx177 add 12345 0.0000001 -> 12345 Inexact Rounded |
| 112 | radx178 add 12345 0.000001 -> 12345 Inexact Rounded |
| 113 | radx179 add 12345 0.00001 -> 12345 Inexact Rounded |
| 114 | radx180 add 12345 0.0001 -> 12345 Inexact Rounded |
| 115 | radx181 add 12345 0.001 -> 12345 Inexact Rounded |
| 116 | radx182 add 12345 0.01 -> 12345 Inexact Rounded |
| 117 | radx183 add 12345 0.1 -> 12345 Inexact Rounded |
| 118 | |
| 119 | radx185 add 12346 0.49999 -> 12346 Inexact Rounded |
| 120 | radx186 add 12346 0.5 -> 12346 Inexact Rounded |
| 121 | radx187 add 12346 0.50001 -> 12347 Inexact Rounded |
| 122 | |
| 123 | radx190 add 12345 0.4 -> 12345 Inexact Rounded |
| 124 | radx191 add 12345 0.49 -> 12345 Inexact Rounded |
| 125 | radx192 add 12345 0.499 -> 12345 Inexact Rounded |
| 126 | radx193 add 12345 0.49999 -> 12345 Inexact Rounded |
| 127 | radx194 add 12345 0.5 -> 12346 Inexact Rounded |
| 128 | radx195 add 12345 0.50001 -> 12346 Inexact Rounded |
| 129 | radx196 add 12345 0.5001 -> 12346 Inexact Rounded |
| 130 | radx197 add 12345 0.501 -> 12346 Inexact Rounded |
| 131 | radx198 add 12345 0.51 -> 12346 Inexact Rounded |
| 132 | radx199 add 12345 0.6 -> 12346 Inexact Rounded |
| 133 | |
| 134 | rounding: half_up |
| 135 | |
| 136 | radx200 add 12345 -0.1 -> 12345 Inexact Rounded |
| 137 | radx201 add 12345 -0.01 -> 12345 Inexact Rounded |
| 138 | radx202 add 12345 -0.001 -> 12345 Inexact Rounded |
| 139 | radx203 add 12345 -0.00001 -> 12345 Inexact Rounded |
| 140 | radx204 add 12345 -0.000001 -> 12345 Inexact Rounded |
| 141 | radx205 add 12345 -0.0000001 -> 12345 Inexact Rounded |
| 142 | radx206 add 12345 0 -> 12345 |
| 143 | radx207 add 12345 0.0000001 -> 12345 Inexact Rounded |
| 144 | radx208 add 12345 0.000001 -> 12345 Inexact Rounded |
| 145 | radx209 add 12345 0.00001 -> 12345 Inexact Rounded |
| 146 | radx210 add 12345 0.0001 -> 12345 Inexact Rounded |
| 147 | radx211 add 12345 0.001 -> 12345 Inexact Rounded |
| 148 | radx212 add 12345 0.01 -> 12345 Inexact Rounded |
| 149 | radx213 add 12345 0.1 -> 12345 Inexact Rounded |
| 150 | |
| 151 | radx215 add 12346 0.49999 -> 12346 Inexact Rounded |
| 152 | radx216 add 12346 0.5 -> 12347 Inexact Rounded |
| 153 | radx217 add 12346 0.50001 -> 12347 Inexact Rounded |
| 154 | |
| 155 | radx220 add 12345 0.4 -> 12345 Inexact Rounded |
| 156 | radx221 add 12345 0.49 -> 12345 Inexact Rounded |
| 157 | radx222 add 12345 0.499 -> 12345 Inexact Rounded |
| 158 | radx223 add 12345 0.49999 -> 12345 Inexact Rounded |
| 159 | radx224 add 12345 0.5 -> 12346 Inexact Rounded |
| 160 | radx225 add 12345 0.50001 -> 12346 Inexact Rounded |
| 161 | radx226 add 12345 0.5001 -> 12346 Inexact Rounded |
| 162 | radx227 add 12345 0.501 -> 12346 Inexact Rounded |
| 163 | radx228 add 12345 0.51 -> 12346 Inexact Rounded |
| 164 | radx229 add 12345 0.6 -> 12346 Inexact Rounded |
| 165 | |
| 166 | rounding: up |
| 167 | |
| 168 | radx230 add 12345 -0.1 -> 12345 Inexact Rounded |
| 169 | radx231 add 12345 -0.01 -> 12345 Inexact Rounded |
| 170 | radx232 add 12345 -0.001 -> 12345 Inexact Rounded |
| 171 | radx233 add 12345 -0.00001 -> 12345 Inexact Rounded |
| 172 | radx234 add 12345 -0.000001 -> 12345 Inexact Rounded |
| 173 | radx235 add 12345 -0.0000001 -> 12345 Inexact Rounded |
| 174 | radx236 add 12345 0 -> 12345 |
| 175 | radx237 add 12345 0.0000001 -> 12346 Inexact Rounded |
| 176 | radx238 add 12345 0.000001 -> 12346 Inexact Rounded |
| 177 | radx239 add 12345 0.00001 -> 12346 Inexact Rounded |
| 178 | radx240 add 12345 0.0001 -> 12346 Inexact Rounded |
| 179 | radx241 add 12345 0.001 -> 12346 Inexact Rounded |
| 180 | radx242 add 12345 0.01 -> 12346 Inexact Rounded |
| 181 | radx243 add 12345 0.1 -> 12346 Inexact Rounded |
| 182 | |
| 183 | radx245 add 12346 0.49999 -> 12347 Inexact Rounded |
| 184 | radx246 add 12346 0.5 -> 12347 Inexact Rounded |
| 185 | radx247 add 12346 0.50001 -> 12347 Inexact Rounded |
| 186 | |
| 187 | radx250 add 12345 0.4 -> 12346 Inexact Rounded |
| 188 | radx251 add 12345 0.49 -> 12346 Inexact Rounded |
| 189 | radx252 add 12345 0.499 -> 12346 Inexact Rounded |
| 190 | radx253 add 12345 0.49999 -> 12346 Inexact Rounded |
| 191 | radx254 add 12345 0.5 -> 12346 Inexact Rounded |
| 192 | radx255 add 12345 0.50001 -> 12346 Inexact Rounded |
| 193 | radx256 add 12345 0.5001 -> 12346 Inexact Rounded |
| 194 | radx257 add 12345 0.501 -> 12346 Inexact Rounded |
| 195 | radx258 add 12345 0.51 -> 12346 Inexact Rounded |
| 196 | radx259 add 12345 0.6 -> 12346 Inexact Rounded |
| 197 | |
| 198 | rounding: floor |
| 199 | |
| 200 | radx300 add 12345 -0.1 -> 12344 Inexact Rounded |
| 201 | radx301 add 12345 -0.01 -> 12344 Inexact Rounded |
| 202 | radx302 add 12345 -0.001 -> 12344 Inexact Rounded |
| 203 | radx303 add 12345 -0.00001 -> 12344 Inexact Rounded |
| 204 | radx304 add 12345 -0.000001 -> 12344 Inexact Rounded |
| 205 | radx305 add 12345 -0.0000001 -> 12344 Inexact Rounded |
| 206 | radx306 add 12345 0 -> 12345 |
| 207 | radx307 add 12345 0.0000001 -> 12345 Inexact Rounded |
| 208 | radx308 add 12345 0.000001 -> 12345 Inexact Rounded |
| 209 | radx309 add 12345 0.00001 -> 12345 Inexact Rounded |
| 210 | radx310 add 12345 0.0001 -> 12345 Inexact Rounded |
| 211 | radx311 add 12345 0.001 -> 12345 Inexact Rounded |
| 212 | radx312 add 12345 0.01 -> 12345 Inexact Rounded |
| 213 | radx313 add 12345 0.1 -> 12345 Inexact Rounded |
| 214 | |
| 215 | radx315 add 12346 0.49999 -> 12346 Inexact Rounded |
| 216 | radx316 add 12346 0.5 -> 12346 Inexact Rounded |
| 217 | radx317 add 12346 0.50001 -> 12346 Inexact Rounded |
| 218 | |
| 219 | radx320 add 12345 0.4 -> 12345 Inexact Rounded |
| 220 | radx321 add 12345 0.49 -> 12345 Inexact Rounded |
| 221 | radx322 add 12345 0.499 -> 12345 Inexact Rounded |
| 222 | radx323 add 12345 0.49999 -> 12345 Inexact Rounded |
| 223 | radx324 add 12345 0.5 -> 12345 Inexact Rounded |
| 224 | radx325 add 12345 0.50001 -> 12345 Inexact Rounded |
| 225 | radx326 add 12345 0.5001 -> 12345 Inexact Rounded |
| 226 | radx327 add 12345 0.501 -> 12345 Inexact Rounded |
| 227 | radx328 add 12345 0.51 -> 12345 Inexact Rounded |
| 228 | radx329 add 12345 0.6 -> 12345 Inexact Rounded |
| 229 | |
| 230 | rounding: ceiling |
| 231 | |
| 232 | radx330 add 12345 -0.1 -> 12345 Inexact Rounded |
| 233 | radx331 add 12345 -0.01 -> 12345 Inexact Rounded |
| 234 | radx332 add 12345 -0.001 -> 12345 Inexact Rounded |
| 235 | radx333 add 12345 -0.00001 -> 12345 Inexact Rounded |
| 236 | radx334 add 12345 -0.000001 -> 12345 Inexact Rounded |
| 237 | radx335 add 12345 -0.0000001 -> 12345 Inexact Rounded |
| 238 | radx336 add 12345 0 -> 12345 |
| 239 | radx337 add 12345 0.0000001 -> 12346 Inexact Rounded |
| 240 | radx338 add 12345 0.000001 -> 12346 Inexact Rounded |
| 241 | radx339 add 12345 0.00001 -> 12346 Inexact Rounded |
| 242 | radx340 add 12345 0.0001 -> 12346 Inexact Rounded |
| 243 | radx341 add 12345 0.001 -> 12346 Inexact Rounded |
| 244 | radx342 add 12345 0.01 -> 12346 Inexact Rounded |
| 245 | radx343 add 12345 0.1 -> 12346 Inexact Rounded |
| 246 | |
| 247 | radx345 add 12346 0.49999 -> 12347 Inexact Rounded |
| 248 | radx346 add 12346 0.5 -> 12347 Inexact Rounded |
| 249 | radx347 add 12346 0.50001 -> 12347 Inexact Rounded |
| 250 | |
| 251 | radx350 add 12345 0.4 -> 12346 Inexact Rounded |
| 252 | radx351 add 12345 0.49 -> 12346 Inexact Rounded |
| 253 | radx352 add 12345 0.499 -> 12346 Inexact Rounded |
| 254 | radx353 add 12345 0.49999 -> 12346 Inexact Rounded |
| 255 | radx354 add 12345 0.5 -> 12346 Inexact Rounded |
| 256 | radx355 add 12345 0.50001 -> 12346 Inexact Rounded |
| 257 | radx356 add 12345 0.5001 -> 12346 Inexact Rounded |
| 258 | radx357 add 12345 0.501 -> 12346 Inexact Rounded |
| 259 | radx358 add 12345 0.51 -> 12346 Inexact Rounded |
| 260 | radx359 add 12345 0.6 -> 12346 Inexact Rounded |
| 261 | |
| 262 | -- negatives... |
| 263 | |
| 264 | rounding: down |
| 265 | |
| 266 | rsux100 add -12345 -0.1 -> -12345 Inexact Rounded |
| 267 | rsux101 add -12345 -0.01 -> -12345 Inexact Rounded |
| 268 | rsux102 add -12345 -0.001 -> -12345 Inexact Rounded |
| 269 | rsux103 add -12345 -0.00001 -> -12345 Inexact Rounded |
| 270 | rsux104 add -12345 -0.000001 -> -12345 Inexact Rounded |
| 271 | rsux105 add -12345 -0.0000001 -> -12345 Inexact Rounded |
| 272 | rsux106 add -12345 0 -> -12345 |
| 273 | rsux107 add -12345 0.0000001 -> -12344 Inexact Rounded |
| 274 | rsux108 add -12345 0.000001 -> -12344 Inexact Rounded |
| 275 | rsux109 add -12345 0.00001 -> -12344 Inexact Rounded |
| 276 | rsux110 add -12345 0.0001 -> -12344 Inexact Rounded |
| 277 | rsux111 add -12345 0.001 -> -12344 Inexact Rounded |
| 278 | rsux112 add -12345 0.01 -> -12344 Inexact Rounded |
| 279 | rsux113 add -12345 0.1 -> -12344 Inexact Rounded |
| 280 | |
| 281 | rsux115 add -12346 0.49999 -> -12345 Inexact Rounded |
| 282 | rsux116 add -12346 0.5 -> -12345 Inexact Rounded |
| 283 | rsux117 add -12346 0.50001 -> -12345 Inexact Rounded |
| 284 | |
| 285 | rsux120 add -12345 0.4 -> -12344 Inexact Rounded |
| 286 | rsux121 add -12345 0.49 -> -12344 Inexact Rounded |
| 287 | rsux122 add -12345 0.499 -> -12344 Inexact Rounded |
| 288 | rsux123 add -12345 0.49999 -> -12344 Inexact Rounded |
| 289 | rsux124 add -12345 0.5 -> -12344 Inexact Rounded |
| 290 | rsux125 add -12345 0.50001 -> -12344 Inexact Rounded |
| 291 | rsux126 add -12345 0.5001 -> -12344 Inexact Rounded |
| 292 | rsux127 add -12345 0.501 -> -12344 Inexact Rounded |
| 293 | rsux128 add -12345 0.51 -> -12344 Inexact Rounded |
| 294 | rsux129 add -12345 0.6 -> -12344 Inexact Rounded |
| 295 | |
| 296 | rounding: half_down |
| 297 | |
| 298 | rsux140 add -12345 -0.1 -> -12345 Inexact Rounded |
| 299 | rsux141 add -12345 -0.01 -> -12345 Inexact Rounded |
| 300 | rsux142 add -12345 -0.001 -> -12345 Inexact Rounded |
| 301 | rsux143 add -12345 -0.00001 -> -12345 Inexact Rounded |
| 302 | rsux144 add -12345 -0.000001 -> -12345 Inexact Rounded |
| 303 | rsux145 add -12345 -0.0000001 -> -12345 Inexact Rounded |
| 304 | rsux146 add -12345 0 -> -12345 |
| 305 | rsux147 add -12345 0.0000001 -> -12345 Inexact Rounded |
| 306 | rsux148 add -12345 0.000001 -> -12345 Inexact Rounded |
| 307 | rsux149 add -12345 0.00001 -> -12345 Inexact Rounded |
| 308 | rsux150 add -12345 0.0001 -> -12345 Inexact Rounded |
| 309 | rsux151 add -12345 0.001 -> -12345 Inexact Rounded |
| 310 | rsux152 add -12345 0.01 -> -12345 Inexact Rounded |
| 311 | rsux153 add -12345 0.1 -> -12345 Inexact Rounded |
| 312 | |
| 313 | rsux155 add -12346 0.49999 -> -12346 Inexact Rounded |
| 314 | rsux156 add -12346 0.5 -> -12345 Inexact Rounded |
| 315 | rsux157 add -12346 0.50001 -> -12345 Inexact Rounded |
| 316 | |
| 317 | rsux160 add -12345 0.4 -> -12345 Inexact Rounded |
| 318 | rsux161 add -12345 0.49 -> -12345 Inexact Rounded |
| 319 | rsux162 add -12345 0.499 -> -12345 Inexact Rounded |
| 320 | rsux163 add -12345 0.49999 -> -12345 Inexact Rounded |
| 321 | rsux164 add -12345 0.5 -> -12344 Inexact Rounded |
| 322 | rsux165 add -12345 0.50001 -> -12344 Inexact Rounded |
| 323 | rsux166 add -12345 0.5001 -> -12344 Inexact Rounded |
| 324 | rsux167 add -12345 0.501 -> -12344 Inexact Rounded |
| 325 | rsux168 add -12345 0.51 -> -12344 Inexact Rounded |
| 326 | rsux169 add -12345 0.6 -> -12344 Inexact Rounded |
| 327 | |
| 328 | rounding: half_even |
| 329 | |
| 330 | rsux170 add -12345 -0.1 -> -12345 Inexact Rounded |
| 331 | rsux171 add -12345 -0.01 -> -12345 Inexact Rounded |
| 332 | rsux172 add -12345 -0.001 -> -12345 Inexact Rounded |
| 333 | rsux173 add -12345 -0.00001 -> -12345 Inexact Rounded |
| 334 | rsux174 add -12345 -0.000001 -> -12345 Inexact Rounded |
| 335 | rsux175 add -12345 -0.0000001 -> -12345 Inexact Rounded |
| 336 | rsux176 add -12345 0 -> -12345 |
| 337 | rsux177 add -12345 0.0000001 -> -12345 Inexact Rounded |
| 338 | rsux178 add -12345 0.000001 -> -12345 Inexact Rounded |
| 339 | rsux179 add -12345 0.00001 -> -12345 Inexact Rounded |
| 340 | rsux180 add -12345 0.0001 -> -12345 Inexact Rounded |
| 341 | rsux181 add -12345 0.001 -> -12345 Inexact Rounded |
| 342 | rsux182 add -12345 0.01 -> -12345 Inexact Rounded |
| 343 | rsux183 add -12345 0.1 -> -12345 Inexact Rounded |
| 344 | |
| 345 | rsux185 add -12346 0.49999 -> -12346 Inexact Rounded |
| 346 | rsux186 add -12346 0.5 -> -12346 Inexact Rounded |
| 347 | rsux187 add -12346 0.50001 -> -12345 Inexact Rounded |
| 348 | |
| 349 | rsux190 add -12345 0.4 -> -12345 Inexact Rounded |
| 350 | rsux191 add -12345 0.49 -> -12345 Inexact Rounded |
| 351 | rsux192 add -12345 0.499 -> -12345 Inexact Rounded |
| 352 | rsux193 add -12345 0.49999 -> -12345 Inexact Rounded |
| 353 | rsux194 add -12345 0.5 -> -12344 Inexact Rounded |
| 354 | rsux195 add -12345 0.50001 -> -12344 Inexact Rounded |
| 355 | rsux196 add -12345 0.5001 -> -12344 Inexact Rounded |
| 356 | rsux197 add -12345 0.501 -> -12344 Inexact Rounded |
| 357 | rsux198 add -12345 0.51 -> -12344 Inexact Rounded |
| 358 | rsux199 add -12345 0.6 -> -12344 Inexact Rounded |
| 359 | |
| 360 | rounding: half_up |
| 361 | |
| 362 | rsux200 add -12345 -0.1 -> -12345 Inexact Rounded |
| 363 | rsux201 add -12345 -0.01 -> -12345 Inexact Rounded |
| 364 | rsux202 add -12345 -0.001 -> -12345 Inexact Rounded |
| 365 | rsux203 add -12345 -0.00001 -> -12345 Inexact Rounded |
| 366 | rsux204 add -12345 -0.000001 -> -12345 Inexact Rounded |
| 367 | rsux205 add -12345 -0.0000001 -> -12345 Inexact Rounded |
| 368 | rsux206 add -12345 0 -> -12345 |
| 369 | rsux207 add -12345 0.0000001 -> -12345 Inexact Rounded |
| 370 | rsux208 add -12345 0.000001 -> -12345 Inexact Rounded |
| 371 | rsux209 add -12345 0.00001 -> -12345 Inexact Rounded |
| 372 | rsux210 add -12345 0.0001 -> -12345 Inexact Rounded |
| 373 | rsux211 add -12345 0.001 -> -12345 Inexact Rounded |
| 374 | rsux212 add -12345 0.01 -> -12345 Inexact Rounded |
| 375 | rsux213 add -12345 0.1 -> -12345 Inexact Rounded |
| 376 | |
| 377 | rsux215 add -12346 0.49999 -> -12346 Inexact Rounded |
| 378 | rsux216 add -12346 0.5 -> -12346 Inexact Rounded |
| 379 | rsux217 add -12346 0.50001 -> -12345 Inexact Rounded |
| 380 | |
| 381 | rsux220 add -12345 0.4 -> -12345 Inexact Rounded |
| 382 | rsux221 add -12345 0.49 -> -12345 Inexact Rounded |
| 383 | rsux222 add -12345 0.499 -> -12345 Inexact Rounded |
| 384 | rsux223 add -12345 0.49999 -> -12345 Inexact Rounded |
| 385 | rsux224 add -12345 0.5 -> -12345 Inexact Rounded |
| 386 | rsux225 add -12345 0.50001 -> -12344 Inexact Rounded |
| 387 | rsux226 add -12345 0.5001 -> -12344 Inexact Rounded |
| 388 | rsux227 add -12345 0.501 -> -12344 Inexact Rounded |
| 389 | rsux228 add -12345 0.51 -> -12344 Inexact Rounded |
| 390 | rsux229 add -12345 0.6 -> -12344 Inexact Rounded |
| 391 | |
| 392 | rounding: up |
| 393 | |
| 394 | rsux230 add -12345 -0.1 -> -12346 Inexact Rounded |
| 395 | rsux231 add -12345 -0.01 -> -12346 Inexact Rounded |
| 396 | rsux232 add -12345 -0.001 -> -12346 Inexact Rounded |
| 397 | rsux233 add -12345 -0.00001 -> -12346 Inexact Rounded |
| 398 | rsux234 add -12345 -0.000001 -> -12346 Inexact Rounded |
| 399 | rsux235 add -12345 -0.0000001 -> -12346 Inexact Rounded |
| 400 | rsux236 add -12345 0 -> -12345 |
| 401 | rsux237 add -12345 0.0000001 -> -12345 Inexact Rounded |
| 402 | rsux238 add -12345 0.000001 -> -12345 Inexact Rounded |
| 403 | rsux239 add -12345 0.00001 -> -12345 Inexact Rounded |
| 404 | rsux240 add -12345 0.0001 -> -12345 Inexact Rounded |
| 405 | rsux241 add -12345 0.001 -> -12345 Inexact Rounded |
| 406 | rsux242 add -12345 0.01 -> -12345 Inexact Rounded |
| 407 | rsux243 add -12345 0.1 -> -12345 Inexact Rounded |
| 408 | |
| 409 | rsux245 add -12346 0.49999 -> -12346 Inexact Rounded |
| 410 | rsux246 add -12346 0.5 -> -12346 Inexact Rounded |
| 411 | rsux247 add -12346 0.50001 -> -12346 Inexact Rounded |
| 412 | |
| 413 | rsux250 add -12345 0.4 -> -12345 Inexact Rounded |
| 414 | rsux251 add -12345 0.49 -> -12345 Inexact Rounded |
| 415 | rsux252 add -12345 0.499 -> -12345 Inexact Rounded |
| 416 | rsux253 add -12345 0.49999 -> -12345 Inexact Rounded |
| 417 | rsux254 add -12345 0.5 -> -12345 Inexact Rounded |
| 418 | rsux255 add -12345 0.50001 -> -12345 Inexact Rounded |
| 419 | rsux256 add -12345 0.5001 -> -12345 Inexact Rounded |
| 420 | rsux257 add -12345 0.501 -> -12345 Inexact Rounded |
| 421 | rsux258 add -12345 0.51 -> -12345 Inexact Rounded |
| 422 | rsux259 add -12345 0.6 -> -12345 Inexact Rounded |
| 423 | |
| 424 | rounding: floor |
| 425 | |
| 426 | rsux300 add -12345 -0.1 -> -12346 Inexact Rounded |
| 427 | rsux301 add -12345 -0.01 -> -12346 Inexact Rounded |
| 428 | rsux302 add -12345 -0.001 -> -12346 Inexact Rounded |
| 429 | rsux303 add -12345 -0.00001 -> -12346 Inexact Rounded |
| 430 | rsux304 add -12345 -0.000001 -> -12346 Inexact Rounded |
| 431 | rsux305 add -12345 -0.0000001 -> -12346 Inexact Rounded |
| 432 | rsux306 add -12345 0 -> -12345 |
| 433 | rsux307 add -12345 0.0000001 -> -12345 Inexact Rounded |
| 434 | rsux308 add -12345 0.000001 -> -12345 Inexact Rounded |
| 435 | rsux309 add -12345 0.00001 -> -12345 Inexact Rounded |
| 436 | rsux310 add -12345 0.0001 -> -12345 Inexact Rounded |
| 437 | rsux311 add -12345 0.001 -> -12345 Inexact Rounded |
| 438 | rsux312 add -12345 0.01 -> -12345 Inexact Rounded |
| 439 | rsux313 add -12345 0.1 -> -12345 Inexact Rounded |
| 440 | |
| 441 | rsux315 add -12346 0.49999 -> -12346 Inexact Rounded |
| 442 | rsux316 add -12346 0.5 -> -12346 Inexact Rounded |
| 443 | rsux317 add -12346 0.50001 -> -12346 Inexact Rounded |
| 444 | |
| 445 | rsux320 add -12345 0.4 -> -12345 Inexact Rounded |
| 446 | rsux321 add -12345 0.49 -> -12345 Inexact Rounded |
| 447 | rsux322 add -12345 0.499 -> -12345 Inexact Rounded |
| 448 | rsux323 add -12345 0.49999 -> -12345 Inexact Rounded |
| 449 | rsux324 add -12345 0.5 -> -12345 Inexact Rounded |
| 450 | rsux325 add -12345 0.50001 -> -12345 Inexact Rounded |
| 451 | rsux326 add -12345 0.5001 -> -12345 Inexact Rounded |
| 452 | rsux327 add -12345 0.501 -> -12345 Inexact Rounded |
| 453 | rsux328 add -12345 0.51 -> -12345 Inexact Rounded |
| 454 | rsux329 add -12345 0.6 -> -12345 Inexact Rounded |
| 455 | |
| 456 | rounding: ceiling |
| 457 | |
| 458 | rsux330 add -12345 -0.1 -> -12345 Inexact Rounded |
| 459 | rsux331 add -12345 -0.01 -> -12345 Inexact Rounded |
| 460 | rsux332 add -12345 -0.001 -> -12345 Inexact Rounded |
| 461 | rsux333 add -12345 -0.00001 -> -12345 Inexact Rounded |
| 462 | rsux334 add -12345 -0.000001 -> -12345 Inexact Rounded |
| 463 | rsux335 add -12345 -0.0000001 -> -12345 Inexact Rounded |
| 464 | rsux336 add -12345 0 -> -12345 |
| 465 | rsux337 add -12345 0.0000001 -> -12344 Inexact Rounded |
| 466 | rsux338 add -12345 0.000001 -> -12344 Inexact Rounded |
| 467 | rsux339 add -12345 0.00001 -> -12344 Inexact Rounded |
| 468 | rsux340 add -12345 0.0001 -> -12344 Inexact Rounded |
| 469 | rsux341 add -12345 0.001 -> -12344 Inexact Rounded |
| 470 | rsux342 add -12345 0.01 -> -12344 Inexact Rounded |
| 471 | rsux343 add -12345 0.1 -> -12344 Inexact Rounded |
| 472 | |
| 473 | rsux345 add -12346 0.49999 -> -12345 Inexact Rounded |
| 474 | rsux346 add -12346 0.5 -> -12345 Inexact Rounded |
| 475 | rsux347 add -12346 0.50001 -> -12345 Inexact Rounded |
| 476 | |
| 477 | rsux350 add -12345 0.4 -> -12344 Inexact Rounded |
| 478 | rsux351 add -12345 0.49 -> -12344 Inexact Rounded |
| 479 | rsux352 add -12345 0.499 -> -12344 Inexact Rounded |
| 480 | rsux353 add -12345 0.49999 -> -12344 Inexact Rounded |
| 481 | rsux354 add -12345 0.5 -> -12344 Inexact Rounded |
| 482 | rsux355 add -12345 0.50001 -> -12344 Inexact Rounded |
| 483 | rsux356 add -12345 0.5001 -> -12344 Inexact Rounded |
| 484 | rsux357 add -12345 0.501 -> -12344 Inexact Rounded |
| 485 | rsux358 add -12345 0.51 -> -12344 Inexact Rounded |
| 486 | rsux359 add -12345 0.6 -> -12344 Inexact Rounded |
| 487 | |
| 488 | -- Check cancellation subtractions |
| 489 | -- (The IEEE 854 'curious rule' in $6.3) |
| 490 | |
| 491 | rounding: down |
| 492 | rzex001 add 0 0 -> 0 |
| 493 | rzex002 add 0 -0 -> 0 |
| 494 | rzex003 add -0 0 -> 0 |
| 495 | rzex004 add -0 -0 -> -0 |
| 496 | rzex005 add 1 -1 -> 0 |
| 497 | rzex006 add -1 1 -> 0 |
| 498 | rzex007 add 1.5 -1.5 -> 0.0 |
| 499 | rzex008 add -1.5 1.5 -> 0.0 |
| 500 | rzex009 add 2 -2 -> 0 |
| 501 | rzex010 add -2 2 -> 0 |
| 502 | |
| 503 | rounding: up |
| 504 | rzex011 add 0 0 -> 0 |
| 505 | rzex012 add 0 -0 -> 0 |
| 506 | rzex013 add -0 0 -> 0 |
| 507 | rzex014 add -0 -0 -> -0 |
| 508 | rzex015 add 1 -1 -> 0 |
| 509 | rzex016 add -1 1 -> 0 |
| 510 | rzex017 add 1.5 -1.5 -> 0.0 |
| 511 | rzex018 add -1.5 1.5 -> 0.0 |
| 512 | rzex019 add 2 -2 -> 0 |
| 513 | rzex020 add -2 2 -> 0 |
| 514 | |
| 515 | rounding: half_up |
| 516 | rzex021 add 0 0 -> 0 |
| 517 | rzex022 add 0 -0 -> 0 |
| 518 | rzex023 add -0 0 -> 0 |
| 519 | rzex024 add -0 -0 -> -0 |
| 520 | rzex025 add 1 -1 -> 0 |
| 521 | rzex026 add -1 1 -> 0 |
| 522 | rzex027 add 1.5 -1.5 -> 0.0 |
| 523 | rzex028 add -1.5 1.5 -> 0.0 |
| 524 | rzex029 add 2 -2 -> 0 |
| 525 | rzex030 add -2 2 -> 0 |
| 526 | |
| 527 | rounding: half_down |
| 528 | rzex031 add 0 0 -> 0 |
| 529 | rzex032 add 0 -0 -> 0 |
| 530 | rzex033 add -0 0 -> 0 |
| 531 | rzex034 add -0 -0 -> -0 |
| 532 | rzex035 add 1 -1 -> 0 |
| 533 | rzex036 add -1 1 -> 0 |
| 534 | rzex037 add 1.5 -1.5 -> 0.0 |
| 535 | rzex038 add -1.5 1.5 -> 0.0 |
| 536 | rzex039 add 2 -2 -> 0 |
| 537 | rzex040 add -2 2 -> 0 |
| 538 | |
| 539 | rounding: half_even |
| 540 | rzex041 add 0 0 -> 0 |
| 541 | rzex042 add 0 -0 -> 0 |
| 542 | rzex043 add -0 0 -> 0 |
| 543 | rzex044 add -0 -0 -> -0 |
| 544 | rzex045 add 1 -1 -> 0 |
| 545 | rzex046 add -1 1 -> 0 |
| 546 | rzex047 add 1.5 -1.5 -> 0.0 |
| 547 | rzex048 add -1.5 1.5 -> 0.0 |
| 548 | rzex049 add 2 -2 -> 0 |
| 549 | rzex050 add -2 2 -> 0 |
| 550 | |
| 551 | rounding: floor |
| 552 | rzex051 add 0 0 -> 0 |
| 553 | rzex052 add 0 -0 -> -0 -- here are two 'curious' |
| 554 | rzex053 add -0 0 -> -0 -- |
| 555 | rzex054 add -0 -0 -> -0 |
| 556 | rzex055 add 1 -1 -> -0 -- here are the rest |
| 557 | rzex056 add -1 1 -> -0 -- .. |
| 558 | rzex057 add 1.5 -1.5 -> -0.0 -- .. |
| 559 | rzex058 add -1.5 1.5 -> -0.0 -- .. |
| 560 | rzex059 add 2 -2 -> -0 -- .. |
| 561 | rzex060 add -2 2 -> -0 -- .. |
| 562 | |
| 563 | rounding: ceiling |
| 564 | rzex061 add 0 0 -> 0 |
| 565 | rzex062 add 0 -0 -> 0 |
| 566 | rzex063 add -0 0 -> 0 |
| 567 | rzex064 add -0 -0 -> -0 |
| 568 | rzex065 add 1 -1 -> 0 |
| 569 | rzex066 add -1 1 -> 0 |
| 570 | rzex067 add 1.5 -1.5 -> 0.0 |
| 571 | rzex068 add -1.5 1.5 -> 0.0 |
| 572 | rzex069 add 2 -2 -> 0 |
| 573 | rzex070 add -2 2 -> 0 |
| 574 | |
| 575 | |
| 576 | -- Division operators ------------------------------------------------- |
| 577 | |
| 578 | rounding: down |
| 579 | rdvx101 divide 12345 1 -> 12345 |
| 580 | rdvx102 divide 12345 1.0001 -> 12343 Inexact Rounded |
| 581 | rdvx103 divide 12345 1.001 -> 12332 Inexact Rounded |
| 582 | rdvx104 divide 12345 1.01 -> 12222 Inexact Rounded |
| 583 | rdvx105 divide 12345 1.1 -> 11222 Inexact Rounded |
| 584 | rdvx106 divide 12355 4 -> 3088.7 Inexact Rounded |
| 585 | rdvx107 divide 12345 4 -> 3086.2 Inexact Rounded |
| 586 | rdvx108 divide 12355 4.0001 -> 3088.6 Inexact Rounded |
| 587 | rdvx109 divide 12345 4.0001 -> 3086.1 Inexact Rounded |
| 588 | rdvx110 divide 12345 4.9 -> 2519.3 Inexact Rounded |
| 589 | rdvx111 divide 12345 4.99 -> 2473.9 Inexact Rounded |
| 590 | rdvx112 divide 12345 4.999 -> 2469.4 Inexact Rounded |
| 591 | rdvx113 divide 12345 4.9999 -> 2469.0 Inexact Rounded |
| 592 | rdvx114 divide 12345 5 -> 2469 |
| 593 | rdvx115 divide 12345 5.0001 -> 2468.9 Inexact Rounded |
| 594 | rdvx116 divide 12345 5.001 -> 2468.5 Inexact Rounded |
| 595 | rdvx117 divide 12345 5.01 -> 2464.0 Inexact Rounded |
| 596 | rdvx118 divide 12345 5.1 -> 2420.5 Inexact Rounded |
| 597 | |
| 598 | rounding: half_down |
| 599 | rdvx201 divide 12345 1 -> 12345 |
| 600 | rdvx202 divide 12345 1.0001 -> 12344 Inexact Rounded |
| 601 | rdvx203 divide 12345 1.001 -> 12333 Inexact Rounded |
| 602 | rdvx204 divide 12345 1.01 -> 12223 Inexact Rounded |
| 603 | rdvx205 divide 12345 1.1 -> 11223 Inexact Rounded |
| 604 | rdvx206 divide 12355 4 -> 3088.7 Inexact Rounded |
| 605 | rdvx207 divide 12345 4 -> 3086.2 Inexact Rounded |
| 606 | rdvx208 divide 12355 4.0001 -> 3088.7 Inexact Rounded |
| 607 | rdvx209 divide 12345 4.0001 -> 3086.2 Inexact Rounded |
| 608 | rdvx210 divide 12345 4.9 -> 2519.4 Inexact Rounded |
| 609 | rdvx211 divide 12345 4.99 -> 2473.9 Inexact Rounded |
| 610 | rdvx212 divide 12345 4.999 -> 2469.5 Inexact Rounded |
| 611 | rdvx213 divide 12345 4.9999 -> 2469.0 Inexact Rounded |
| 612 | rdvx214 divide 12345 5 -> 2469 |
| 613 | rdvx215 divide 12345 5.0001 -> 2469.0 Inexact Rounded |
| 614 | rdvx216 divide 12345 5.001 -> 2468.5 Inexact Rounded |
| 615 | rdvx217 divide 12345 5.01 -> 2464.1 Inexact Rounded |
| 616 | rdvx218 divide 12345 5.1 -> 2420.6 Inexact Rounded |
| 617 | |
| 618 | rounding: half_even |
| 619 | rdvx301 divide 12345 1 -> 12345 |
| 620 | rdvx302 divide 12345 1.0001 -> 12344 Inexact Rounded |
| 621 | rdvx303 divide 12345 1.001 -> 12333 Inexact Rounded |
| 622 | rdvx304 divide 12345 1.01 -> 12223 Inexact Rounded |
| 623 | rdvx305 divide 12345 1.1 -> 11223 Inexact Rounded |
| 624 | rdvx306 divide 12355 4 -> 3088.8 Inexact Rounded |
| 625 | rdvx307 divide 12345 4 -> 3086.2 Inexact Rounded |
| 626 | rdvx308 divide 12355 4.0001 -> 3088.7 Inexact Rounded |
| 627 | rdvx309 divide 12345 4.0001 -> 3086.2 Inexact Rounded |
| 628 | rdvx310 divide 12345 4.9 -> 2519.4 Inexact Rounded |
| 629 | rdvx311 divide 12345 4.99 -> 2473.9 Inexact Rounded |
| 630 | rdvx312 divide 12345 4.999 -> 2469.5 Inexact Rounded |
| 631 | rdvx313 divide 12345 4.9999 -> 2469.0 Inexact Rounded |
| 632 | rdvx314 divide 12345 5 -> 2469 |
| 633 | rdvx315 divide 12345 5.0001 -> 2469.0 Inexact Rounded |
| 634 | rdvx316 divide 12345 5.001 -> 2468.5 Inexact Rounded |
| 635 | rdvx317 divide 12345 5.01 -> 2464.1 Inexact Rounded |
| 636 | rdvx318 divide 12345 5.1 -> 2420.6 Inexact Rounded |
| 637 | |
| 638 | rounding: half_up |
| 639 | rdvx401 divide 12345 1 -> 12345 |
| 640 | rdvx402 divide 12345 1.0001 -> 12344 Inexact Rounded |
| 641 | rdvx403 divide 12345 1.001 -> 12333 Inexact Rounded |
| 642 | rdvx404 divide 12345 1.01 -> 12223 Inexact Rounded |
| 643 | rdvx405 divide 12345 1.1 -> 11223 Inexact Rounded |
| 644 | rdvx406 divide 12355 4 -> 3088.8 Inexact Rounded |
| 645 | rdvx407 divide 12345 4 -> 3086.3 Inexact Rounded |
| 646 | rdvx408 divide 12355 4.0001 -> 3088.7 Inexact Rounded |
| 647 | rdvx409 divide 12345 4.0001 -> 3086.2 Inexact Rounded |
| 648 | rdvx410 divide 12345 4.9 -> 2519.4 Inexact Rounded |
| 649 | rdvx411 divide 12345 4.99 -> 2473.9 Inexact Rounded |
| 650 | rdvx412 divide 12345 4.999 -> 2469.5 Inexact Rounded |
| 651 | rdvx413 divide 12345 4.9999 -> 2469.0 Inexact Rounded |
| 652 | rdvx414 divide 12345 5 -> 2469 |
| 653 | rdvx415 divide 12345 5.0001 -> 2469.0 Inexact Rounded |
| 654 | rdvx416 divide 12345 5.001 -> 2468.5 Inexact Rounded |
| 655 | rdvx417 divide 12345 5.01 -> 2464.1 Inexact Rounded |
| 656 | rdvx418 divide 12345 5.1 -> 2420.6 Inexact Rounded |
| 657 | |
| 658 | rounding: up |
| 659 | rdvx501 divide 12345 1 -> 12345 |
| 660 | rdvx502 divide 12345 1.0001 -> 12344 Inexact Rounded |
| 661 | rdvx503 divide 12345 1.001 -> 12333 Inexact Rounded |
| 662 | rdvx504 divide 12345 1.01 -> 12223 Inexact Rounded |
| 663 | rdvx505 divide 12345 1.1 -> 11223 Inexact Rounded |
| 664 | rdvx506 divide 12355 4 -> 3088.8 Inexact Rounded |
| 665 | rdvx507 divide 12345 4 -> 3086.3 Inexact Rounded |
| 666 | rdvx508 divide 12355 4.0001 -> 3088.7 Inexact Rounded |
| 667 | rdvx509 divide 12345 4.0001 -> 3086.2 Inexact Rounded |
| 668 | rdvx510 divide 12345 4.9 -> 2519.4 Inexact Rounded |
| 669 | rdvx511 divide 12345 4.99 -> 2474.0 Inexact Rounded |
| 670 | rdvx512 divide 12345 4.999 -> 2469.5 Inexact Rounded |
| 671 | rdvx513 divide 12345 4.9999 -> 2469.1 Inexact Rounded |
| 672 | rdvx514 divide 12345 5 -> 2469 |
| 673 | rdvx515 divide 12345 5.0001 -> 2469.0 Inexact Rounded |
| 674 | rdvx516 divide 12345 5.001 -> 2468.6 Inexact Rounded |
| 675 | rdvx517 divide 12345 5.01 -> 2464.1 Inexact Rounded |
| 676 | rdvx518 divide 12345 5.1 -> 2420.6 Inexact Rounded |
| 677 | |
| 678 | rounding: floor |
| 679 | rdvx601 divide 12345 1 -> 12345 |
| 680 | rdvx602 divide 12345 1.0001 -> 12343 Inexact Rounded |
| 681 | rdvx603 divide 12345 1.001 -> 12332 Inexact Rounded |
| 682 | rdvx604 divide 12345 1.01 -> 12222 Inexact Rounded |
| 683 | rdvx605 divide 12345 1.1 -> 11222 Inexact Rounded |
| 684 | rdvx606 divide 12355 4 -> 3088.7 Inexact Rounded |
| 685 | rdvx607 divide 12345 4 -> 3086.2 Inexact Rounded |
| 686 | rdvx608 divide 12355 4.0001 -> 3088.6 Inexact Rounded |
| 687 | rdvx609 divide 12345 4.0001 -> 3086.1 Inexact Rounded |
| 688 | rdvx610 divide 12345 4.9 -> 2519.3 Inexact Rounded |
| 689 | rdvx611 divide 12345 4.99 -> 2473.9 Inexact Rounded |
| 690 | rdvx612 divide 12345 4.999 -> 2469.4 Inexact Rounded |
| 691 | rdvx613 divide 12345 4.9999 -> 2469.0 Inexact Rounded |
| 692 | rdvx614 divide 12345 5 -> 2469 |
| 693 | rdvx615 divide 12345 5.0001 -> 2468.9 Inexact Rounded |
| 694 | rdvx616 divide 12345 5.001 -> 2468.5 Inexact Rounded |
| 695 | rdvx617 divide 12345 5.01 -> 2464.0 Inexact Rounded |
| 696 | rdvx618 divide 12345 5.1 -> 2420.5 Inexact Rounded |
| 697 | |
| 698 | rounding: ceiling |
| 699 | rdvx701 divide 12345 1 -> 12345 |
| 700 | rdvx702 divide 12345 1.0001 -> 12344 Inexact Rounded |
| 701 | rdvx703 divide 12345 1.001 -> 12333 Inexact Rounded |
| 702 | rdvx704 divide 12345 1.01 -> 12223 Inexact Rounded |
| 703 | rdvx705 divide 12345 1.1 -> 11223 Inexact Rounded |
| 704 | rdvx706 divide 12355 4 -> 3088.8 Inexact Rounded |
| 705 | rdvx707 divide 12345 4 -> 3086.3 Inexact Rounded |
| 706 | rdvx708 divide 12355 4.0001 -> 3088.7 Inexact Rounded |
| 707 | rdvx709 divide 12345 4.0001 -> 3086.2 Inexact Rounded |
| 708 | rdvx710 divide 12345 4.9 -> 2519.4 Inexact Rounded |
| 709 | rdvx711 divide 12345 4.99 -> 2474.0 Inexact Rounded |
| 710 | rdvx712 divide 12345 4.999 -> 2469.5 Inexact Rounded |
| 711 | rdvx713 divide 12345 4.9999 -> 2469.1 Inexact Rounded |
| 712 | rdvx714 divide 12345 5 -> 2469 |
| 713 | rdvx715 divide 12345 5.0001 -> 2469.0 Inexact Rounded |
| 714 | rdvx716 divide 12345 5.001 -> 2468.6 Inexact Rounded |
| 715 | rdvx717 divide 12345 5.01 -> 2464.1 Inexact Rounded |
| 716 | rdvx718 divide 12345 5.1 -> 2420.6 Inexact Rounded |
| 717 | |
| 718 | -- [divideInteger and remainder unaffected] |
| 719 | |
| 720 | -- Multiplication operator -------------------------------------------- |
| 721 | |
| 722 | rounding: down |
| 723 | rmux101 multiply 12345 1 -> 12345 |
| 724 | rmux102 multiply 12345 1.0001 -> 12346 Inexact Rounded |
| 725 | rmux103 multiply 12345 1.001 -> 12357 Inexact Rounded |
| 726 | rmux104 multiply 12345 1.01 -> 12468 Inexact Rounded |
| 727 | rmux105 multiply 12345 1.1 -> 13579 Inexact Rounded |
| 728 | rmux106 multiply 12345 4 -> 49380 |
| 729 | rmux107 multiply 12345 4.0001 -> 49381 Inexact Rounded |
| 730 | rmux108 multiply 12345 4.9 -> 60490 Inexact Rounded |
| 731 | rmux109 multiply 12345 4.99 -> 61601 Inexact Rounded |
| 732 | rmux110 multiply 12345 4.999 -> 61712 Inexact Rounded |
| 733 | rmux111 multiply 12345 4.9999 -> 61723 Inexact Rounded |
| 734 | rmux112 multiply 12345 5 -> 61725 |
| 735 | rmux113 multiply 12345 5.0001 -> 61726 Inexact Rounded |
| 736 | rmux114 multiply 12345 5.001 -> 61737 Inexact Rounded |
| 737 | rmux115 multiply 12345 5.01 -> 61848 Inexact Rounded |
| 738 | rmux116 multiply 12345 12 -> 1.4814E+5 Rounded |
| 739 | rmux117 multiply 12345 13 -> 1.6048E+5 Inexact Rounded |
| 740 | rmux118 multiply 12355 12 -> 1.4826E+5 Rounded |
| 741 | rmux119 multiply 12355 13 -> 1.6061E+5 Inexact Rounded |
| 742 | |
| 743 | rounding: half_down |
| 744 | rmux201 multiply 12345 1 -> 12345 |
| 745 | rmux202 multiply 12345 1.0001 -> 12346 Inexact Rounded |
| 746 | rmux203 multiply 12345 1.001 -> 12357 Inexact Rounded |
| 747 | rmux204 multiply 12345 1.01 -> 12468 Inexact Rounded |
| 748 | rmux205 multiply 12345 1.1 -> 13579 Inexact Rounded |
| 749 | rmux206 multiply 12345 4 -> 49380 |
| 750 | rmux207 multiply 12345 4.0001 -> 49381 Inexact Rounded |
| 751 | rmux208 multiply 12345 4.9 -> 60490 Inexact Rounded |
| 752 | rmux209 multiply 12345 4.99 -> 61602 Inexact Rounded |
| 753 | rmux210 multiply 12345 4.999 -> 61713 Inexact Rounded |
| 754 | rmux211 multiply 12345 4.9999 -> 61724 Inexact Rounded |
| 755 | rmux212 multiply 12345 5 -> 61725 |
| 756 | rmux213 multiply 12345 5.0001 -> 61726 Inexact Rounded |
| 757 | rmux214 multiply 12345 5.001 -> 61737 Inexact Rounded |
| 758 | rmux215 multiply 12345 5.01 -> 61848 Inexact Rounded |
| 759 | rmux216 multiply 12345 12 -> 1.4814E+5 Rounded |
| 760 | rmux217 multiply 12345 13 -> 1.6048E+5 Inexact Rounded |
| 761 | rmux218 multiply 12355 12 -> 1.4826E+5 Rounded |
| 762 | rmux219 multiply 12355 13 -> 1.6061E+5 Inexact Rounded |
| 763 | |
| 764 | rounding: half_even |
| 765 | rmux301 multiply 12345 1 -> 12345 |
| 766 | rmux302 multiply 12345 1.0001 -> 12346 Inexact Rounded |
| 767 | rmux303 multiply 12345 1.001 -> 12357 Inexact Rounded |
| 768 | rmux304 multiply 12345 1.01 -> 12468 Inexact Rounded |
| 769 | rmux305 multiply 12345 1.1 -> 13580 Inexact Rounded |
| 770 | rmux306 multiply 12345 4 -> 49380 |
| 771 | rmux307 multiply 12345 4.0001 -> 49381 Inexact Rounded |
| 772 | rmux308 multiply 12345 4.9 -> 60490 Inexact Rounded |
| 773 | rmux309 multiply 12345 4.99 -> 61602 Inexact Rounded |
| 774 | rmux310 multiply 12345 4.999 -> 61713 Inexact Rounded |
| 775 | rmux311 multiply 12345 4.9999 -> 61724 Inexact Rounded |
| 776 | rmux312 multiply 12345 5 -> 61725 |
| 777 | rmux313 multiply 12345 5.0001 -> 61726 Inexact Rounded |
| 778 | rmux314 multiply 12345 5.001 -> 61737 Inexact Rounded |
| 779 | rmux315 multiply 12345 5.01 -> 61848 Inexact Rounded |
| 780 | rmux316 multiply 12345 12 -> 1.4814E+5 Rounded |
| 781 | rmux317 multiply 12345 13 -> 1.6048E+5 Inexact Rounded |
| 782 | rmux318 multiply 12355 12 -> 1.4826E+5 Rounded |
| 783 | rmux319 multiply 12355 13 -> 1.6062E+5 Inexact Rounded |
| 784 | |
| 785 | rounding: half_up |
| 786 | rmux401 multiply 12345 1 -> 12345 |
| 787 | rmux402 multiply 12345 1.0001 -> 12346 Inexact Rounded |
| 788 | rmux403 multiply 12345 1.001 -> 12357 Inexact Rounded |
| 789 | rmux404 multiply 12345 1.01 -> 12468 Inexact Rounded |
| 790 | rmux405 multiply 12345 1.1 -> 13580 Inexact Rounded |
| 791 | rmux406 multiply 12345 4 -> 49380 |
| 792 | rmux407 multiply 12345 4.0001 -> 49381 Inexact Rounded |
| 793 | rmux408 multiply 12345 4.9 -> 60491 Inexact Rounded |
| 794 | rmux409 multiply 12345 4.99 -> 61602 Inexact Rounded |
| 795 | rmux410 multiply 12345 4.999 -> 61713 Inexact Rounded |
| 796 | rmux411 multiply 12345 4.9999 -> 61724 Inexact Rounded |
| 797 | rmux412 multiply 12345 5 -> 61725 |
| 798 | rmux413 multiply 12345 5.0001 -> 61726 Inexact Rounded |
| 799 | rmux414 multiply 12345 5.001 -> 61737 Inexact Rounded |
| 800 | rmux415 multiply 12345 5.01 -> 61848 Inexact Rounded |
| 801 | rmux416 multiply 12345 12 -> 1.4814E+5 Rounded |
| 802 | rmux417 multiply 12345 13 -> 1.6049E+5 Inexact Rounded |
| 803 | rmux418 multiply 12355 12 -> 1.4826E+5 Rounded |
| 804 | rmux419 multiply 12355 13 -> 1.6062E+5 Inexact Rounded |
| 805 | |
| 806 | rounding: up |
| 807 | rmux501 multiply 12345 1 -> 12345 |
| 808 | rmux502 multiply 12345 1.0001 -> 12347 Inexact Rounded |
| 809 | rmux503 multiply 12345 1.001 -> 12358 Inexact Rounded |
| 810 | rmux504 multiply 12345 1.01 -> 12469 Inexact Rounded |
| 811 | rmux505 multiply 12345 1.1 -> 13580 Inexact Rounded |
| 812 | rmux506 multiply 12345 4 -> 49380 |
| 813 | rmux507 multiply 12345 4.0001 -> 49382 Inexact Rounded |
| 814 | rmux508 multiply 12345 4.9 -> 60491 Inexact Rounded |
| 815 | rmux509 multiply 12345 4.99 -> 61602 Inexact Rounded |
| 816 | rmux510 multiply 12345 4.999 -> 61713 Inexact Rounded |
| 817 | rmux511 multiply 12345 4.9999 -> 61724 Inexact Rounded |
| 818 | rmux512 multiply 12345 5 -> 61725 |
| 819 | rmux513 multiply 12345 5.0001 -> 61727 Inexact Rounded |
| 820 | rmux514 multiply 12345 5.001 -> 61738 Inexact Rounded |
| 821 | rmux515 multiply 12345 5.01 -> 61849 Inexact Rounded |
| 822 | rmux516 multiply 12345 12 -> 1.4814E+5 Rounded |
| 823 | rmux517 multiply 12345 13 -> 1.6049E+5 Inexact Rounded |
| 824 | rmux518 multiply 12355 12 -> 1.4826E+5 Rounded |
| 825 | rmux519 multiply 12355 13 -> 1.6062E+5 Inexact Rounded |
| 826 | -- [rmux516 & rmux518] can surprise |
| 827 | |
| 828 | rounding: floor |
| 829 | rmux601 multiply 12345 1 -> 12345 |
| 830 | rmux602 multiply 12345 1.0001 -> 12346 Inexact Rounded |
| 831 | rmux603 multiply 12345 1.001 -> 12357 Inexact Rounded |
| 832 | rmux604 multiply 12345 1.01 -> 12468 Inexact Rounded |
| 833 | rmux605 multiply 12345 1.1 -> 13579 Inexact Rounded |
| 834 | rmux606 multiply 12345 4 -> 49380 |
| 835 | rmux607 multiply 12345 4.0001 -> 49381 Inexact Rounded |
| 836 | rmux608 multiply 12345 4.9 -> 60490 Inexact Rounded |
| 837 | rmux609 multiply 12345 4.99 -> 61601 Inexact Rounded |
| 838 | rmux610 multiply 12345 4.999 -> 61712 Inexact Rounded |
| 839 | rmux611 multiply 12345 4.9999 -> 61723 Inexact Rounded |
| 840 | rmux612 multiply 12345 5 -> 61725 |
| 841 | rmux613 multiply 12345 5.0001 -> 61726 Inexact Rounded |
| 842 | rmux614 multiply 12345 5.001 -> 61737 Inexact Rounded |
| 843 | rmux615 multiply 12345 5.01 -> 61848 Inexact Rounded |
| 844 | rmux616 multiply 12345 12 -> 1.4814E+5 Rounded |
| 845 | rmux617 multiply 12345 13 -> 1.6048E+5 Inexact Rounded |
| 846 | rmux618 multiply 12355 12 -> 1.4826E+5 Rounded |
| 847 | rmux619 multiply 12355 13 -> 1.6061E+5 Inexact Rounded |
| 848 | |
| 849 | rounding: ceiling |
| 850 | rmux701 multiply 12345 1 -> 12345 |
| 851 | rmux702 multiply 12345 1.0001 -> 12347 Inexact Rounded |
| 852 | rmux703 multiply 12345 1.001 -> 12358 Inexact Rounded |
| 853 | rmux704 multiply 12345 1.01 -> 12469 Inexact Rounded |
| 854 | rmux705 multiply 12345 1.1 -> 13580 Inexact Rounded |
| 855 | rmux706 multiply 12345 4 -> 49380 |
| 856 | rmux707 multiply 12345 4.0001 -> 49382 Inexact Rounded |
| 857 | rmux708 multiply 12345 4.9 -> 60491 Inexact Rounded |
| 858 | rmux709 multiply 12345 4.99 -> 61602 Inexact Rounded |
| 859 | rmux710 multiply 12345 4.999 -> 61713 Inexact Rounded |
| 860 | rmux711 multiply 12345 4.9999 -> 61724 Inexact Rounded |
| 861 | rmux712 multiply 12345 5 -> 61725 |
| 862 | rmux713 multiply 12345 5.0001 -> 61727 Inexact Rounded |
| 863 | rmux714 multiply 12345 5.001 -> 61738 Inexact Rounded |
| 864 | rmux715 multiply 12345 5.01 -> 61849 Inexact Rounded |
| 865 | rmux716 multiply 12345 12 -> 1.4814E+5 Rounded |
| 866 | rmux717 multiply 12345 13 -> 1.6049E+5 Inexact Rounded |
| 867 | rmux718 multiply 12355 12 -> 1.4826E+5 Rounded |
| 868 | rmux719 multiply 12355 13 -> 1.6062E+5 Inexact Rounded |
| 869 | |
| 870 | -- Power operator ----------------------------------------------------- |
| 871 | |
| 872 | rounding: down |
| 873 | rpox101 power 12345 -5 -> 3.4877E-21 Inexact Rounded |
| 874 | rpox102 power 12345 -4 -> 4.3056E-17 Inexact Rounded |
| 875 | rpox103 power 12345 -3 -> 5.3152E-13 Inexact Rounded |
| 876 | rpox104 power 12345 -2 -> 6.5617E-9 Inexact Rounded |
| 877 | rpox105 power 12345 -1 -> 0.000081004 Inexact Rounded |
| 878 | rpox106 power 12345 0 -> 1 |
| 879 | rpox107 power 12345 1 -> 12345 |
| 880 | rpox108 power 12345 2 -> 1.5239E+8 Inexact Rounded |
| 881 | rpox109 power 12345 3 -> 1.8813E+12 Inexact Rounded |
| 882 | rpox110 power 12345 4 -> 2.3225E+16 Inexact Rounded |
| 883 | rpox111 power 12345 5 -> 2.8671E+20 Inexact Rounded |
| 884 | rpox112 power 415 2 -> 1.7222E+5 Inexact Rounded |
| 885 | rpox113 power 75 3 -> 4.2187E+5 Inexact Rounded |
| 886 | |
| 887 | rounding: half_down |
| 888 | rpox201 power 12345 -5 -> 3.4877E-21 Inexact Rounded |
| 889 | rpox202 power 12345 -4 -> 4.3056E-17 Inexact Rounded |
| 890 | rpox203 power 12345 -3 -> 5.3153E-13 Inexact Rounded |
| 891 | rpox204 power 12345 -2 -> 6.5617E-9 Inexact Rounded |
| 892 | rpox205 power 12345 -1 -> 0.000081004 Inexact Rounded |
| 893 | rpox206 power 12345 0 -> 1 |
| 894 | rpox207 power 12345 1 -> 12345 |
| 895 | rpox208 power 12345 2 -> 1.5240E+8 Inexact Rounded |
| 896 | rpox209 power 12345 3 -> 1.8814E+12 Inexact Rounded |
| 897 | rpox210 power 12345 4 -> 2.3225E+16 Inexact Rounded |
| 898 | rpox211 power 12345 5 -> 2.8672E+20 Inexact Rounded |
| 899 | rpox212 power 415 2 -> 1.7222E+5 Inexact Rounded |
| 900 | rpox213 power 75 3 -> 4.2187E+5 Inexact Rounded |
| 901 | |
| 902 | rounding: half_even |
| 903 | rpox301 power 12345 -5 -> 3.4877E-21 Inexact Rounded |
| 904 | rpox302 power 12345 -4 -> 4.3056E-17 Inexact Rounded |
| 905 | rpox303 power 12345 -3 -> 5.3153E-13 Inexact Rounded |
| 906 | rpox304 power 12345 -2 -> 6.5617E-9 Inexact Rounded |
| 907 | rpox305 power 12345 -1 -> 0.000081004 Inexact Rounded |
| 908 | rpox306 power 12345 0 -> 1 |
| 909 | rpox307 power 12345 1 -> 12345 |
| 910 | rpox308 power 12345 2 -> 1.5240E+8 Inexact Rounded |
| 911 | rpox309 power 12345 3 -> 1.8814E+12 Inexact Rounded |
| 912 | rpox310 power 12345 4 -> 2.3225E+16 Inexact Rounded |
| 913 | rpox311 power 12345 5 -> 2.8672E+20 Inexact Rounded |
| 914 | rpox312 power 415 2 -> 1.7222E+5 Inexact Rounded |
| 915 | rpox313 power 75 3 -> 4.2188E+5 Inexact Rounded |
| 916 | |
| 917 | rounding: half_up |
| 918 | rpox401 power 12345 -5 -> 3.4877E-21 Inexact Rounded |
| 919 | rpox402 power 12345 -4 -> 4.3056E-17 Inexact Rounded |
| 920 | rpox403 power 12345 -3 -> 5.3153E-13 Inexact Rounded |
| 921 | rpox404 power 12345 -2 -> 6.5617E-9 Inexact Rounded |
| 922 | rpox405 power 12345 -1 -> 0.000081004 Inexact Rounded |
| 923 | rpox406 power 12345 0 -> 1 |
| 924 | rpox407 power 12345 1 -> 12345 |
| 925 | rpox408 power 12345 2 -> 1.5240E+8 Inexact Rounded |
| 926 | rpox409 power 12345 3 -> 1.8814E+12 Inexact Rounded |
| 927 | rpox410 power 12345 4 -> 2.3225E+16 Inexact Rounded |
| 928 | rpox411 power 12345 5 -> 2.8672E+20 Inexact Rounded |
| 929 | rpox412 power 415 2 -> 1.7223E+5 Inexact Rounded |
| 930 | rpox413 power 75 3 -> 4.2188E+5 Inexact Rounded |
| 931 | |
| 932 | rounding: up |
| 933 | rpox501 power 12345 -5 -> 3.4878E-21 Inexact Rounded |
| 934 | rpox502 power 12345 -4 -> 4.3057E-17 Inexact Rounded |
| 935 | rpox503 power 12345 -3 -> 5.3153E-13 Inexact Rounded |
| 936 | rpox504 power 12345 -2 -> 6.5618E-9 Inexact Rounded |
| 937 | rpox505 power 12345 -1 -> 0.000081005 Inexact Rounded |
| 938 | rpox506 power 12345 0 -> 1 |
| 939 | rpox507 power 12345 1 -> 12345 |
| 940 | rpox508 power 12345 2 -> 1.5240E+8 Inexact Rounded |
| 941 | rpox509 power 12345 3 -> 1.8814E+12 Inexact Rounded |
| 942 | rpox510 power 12345 4 -> 2.3226E+16 Inexact Rounded |
| 943 | rpox511 power 12345 5 -> 2.8672E+20 Inexact Rounded |
| 944 | rpox512 power 415 2 -> 1.7223E+5 Inexact Rounded |
| 945 | rpox513 power 75 3 -> 4.2188E+5 Inexact Rounded |
| 946 | |
| 947 | rounding: floor |
| 948 | rpox601 power 12345 -5 -> 3.4877E-21 Inexact Rounded |
| 949 | rpox602 power 12345 -4 -> 4.3056E-17 Inexact Rounded |
| 950 | rpox603 power 12345 -3 -> 5.3152E-13 Inexact Rounded |
| 951 | rpox604 power 12345 -2 -> 6.5617E-9 Inexact Rounded |
| 952 | rpox605 power 12345 -1 -> 0.000081004 Inexact Rounded |
| 953 | rpox606 power 12345 0 -> 1 |
| 954 | rpox607 power 12345 1 -> 12345 |
| 955 | rpox608 power 12345 2 -> 1.5239E+8 Inexact Rounded |
| 956 | rpox609 power 12345 3 -> 1.8813E+12 Inexact Rounded |
| 957 | rpox610 power 12345 4 -> 2.3225E+16 Inexact Rounded |
| 958 | rpox611 power 12345 5 -> 2.8671E+20 Inexact Rounded |
| 959 | rpox612 power 415 2 -> 1.7222E+5 Inexact Rounded |
| 960 | rpox613 power 75 3 -> 4.2187E+5 Inexact Rounded |
| 961 | |
| 962 | rounding: ceiling |
| 963 | rpox701 power 12345 -5 -> 3.4878E-21 Inexact Rounded |
| 964 | rpox702 power 12345 -4 -> 4.3057E-17 Inexact Rounded |
| 965 | rpox703 power 12345 -3 -> 5.3153E-13 Inexact Rounded |
| 966 | rpox704 power 12345 -2 -> 6.5618E-9 Inexact Rounded |
| 967 | rpox705 power 12345 -1 -> 0.000081005 Inexact Rounded |
| 968 | rpox706 power 12345 0 -> 1 |
| 969 | rpox707 power 12345 1 -> 12345 |
| 970 | rpox708 power 12345 2 -> 1.5240E+8 Inexact Rounded |
| 971 | rpox709 power 12345 3 -> 1.8814E+12 Inexact Rounded |
| 972 | rpox710 power 12345 4 -> 2.3226E+16 Inexact Rounded |
| 973 | rpox711 power 12345 5 -> 2.8672E+20 Inexact Rounded |
| 974 | rpox712 power 415 2 -> 1.7223E+5 Inexact Rounded |
| 975 | rpox713 power 75 3 -> 4.2188E+5 Inexact Rounded |
| 976 | |
| 977 | -- Underflow Subnormal and overflow values vary with rounding mode and sign |
| 978 | maxexponent: 999999999 |
| 979 | minexponent: -999999999 |
| 980 | rounding: down |
| 981 | rovx100 multiply 10 9E+999999999 -> 9.9999E+999999999 Overflow Inexact Rounded |
| 982 | rovx101 multiply -10 9E+999999999 -> -9.9999E+999999999 Overflow Inexact Rounded |
| 983 | rovx102 divide 1E-9 9E+999999999 -> 0E-1000000003 Underflow Subnormal Inexact Rounded |
| 984 | rovx104 divide -1E-9 9E+999999999 -> -0E-1000000003 Underflow Subnormal Inexact Rounded |
| 985 | |
| 986 | rounding: up |
| 987 | rovx110 multiply 10 9E+999999999 -> Infinity Overflow Inexact Rounded |
| 988 | rovx111 multiply -10 9E+999999999 -> -Infinity Overflow Inexact Rounded |
| 989 | rovx112 divide 1E-9 9E+999999999 -> 1E-1000000003 Underflow Subnormal Inexact Rounded |
| 990 | rovx114 divide -1E-9 9E+999999999 -> -1E-1000000003 Underflow Subnormal Inexact Rounded |
| 991 | |
| 992 | rounding: ceiling |
| 993 | rovx120 multiply 10 9E+999999999 -> Infinity Overflow Inexact Rounded |
| 994 | rovx121 multiply -10 9E+999999999 -> -9.9999E+999999999 Overflow Inexact Rounded |
| 995 | rovx122 divide 1E-9 9E+999999999 -> 1E-1000000003 Underflow Subnormal Inexact Rounded |
| 996 | rovx124 divide -1E-9 9E+999999999 -> -0E-1000000003 Underflow Subnormal Inexact Rounded |
| 997 | |
| 998 | rounding: floor |
| 999 | rovx130 multiply 10 9E+999999999 -> 9.9999E+999999999 Overflow Inexact Rounded |
| 1000 | rovx131 multiply -10 9E+999999999 -> -Infinity Overflow Inexact Rounded |
| 1001 | rovx132 divide 1E-9 9E+999999999 -> 0E-1000000003 Underflow Subnormal Inexact Rounded |
| 1002 | rovx134 divide -1E-9 9E+999999999 -> -1E-1000000003 Underflow Subnormal Inexact Rounded |
| 1003 | |
| 1004 | rounding: half_up |
| 1005 | rovx140 multiply 10 9E+999999999 -> Infinity Overflow Inexact Rounded |
| 1006 | rovx141 multiply -10 9E+999999999 -> -Infinity Overflow Inexact Rounded |
| 1007 | rovx142 divide 1E-9 9E+999999999 -> 0E-1000000003 Underflow Subnormal Inexact Rounded |
| 1008 | rovx144 divide -1E-9 9E+999999999 -> -0E-1000000003 Underflow Subnormal Inexact Rounded |
| 1009 | |
| 1010 | rounding: half_even |
| 1011 | rovx150 multiply 10 9E+999999999 -> Infinity Overflow Inexact Rounded |
| 1012 | rovx151 multiply -10 9E+999999999 -> -Infinity Overflow Inexact Rounded |
| 1013 | rovx152 divide 1E-9 9E+999999999 -> 0E-1000000003 Underflow Subnormal Inexact Rounded |
| 1014 | rovx154 divide -1E-9 9E+999999999 -> -0E-1000000003 Underflow Subnormal Inexact Rounded |
| 1015 | |
| 1016 | rounding: half_down |
| 1017 | rovx160 multiply 10 9E+999999999 -> Infinity Overflow Inexact Rounded |
| 1018 | rovx161 multiply -10 9E+999999999 -> -Infinity Overflow Inexact Rounded |
| 1019 | rovx162 divide 1E-9 9E+999999999 -> 0E-1000000003 Underflow Subnormal Inexact Rounded |
| 1020 | rovx164 divide -1E-9 9E+999999999 -> -0E-1000000003 Underflow Subnormal Inexact Rounded |
| 1021 | |
| 1022 | -- check maximum finite value over a range of precisions |
| 1023 | rounding: down |
| 1024 | precision: 1 |
| 1025 | rovx200 multiply 10 9E+999999999 -> 9E+999999999 Overflow Inexact Rounded |
| 1026 | rovx201 multiply -10 9E+999999999 -> -9E+999999999 Overflow Inexact Rounded |
| 1027 | precision: 2 |
| 1028 | rovx210 multiply 10 9E+999999999 -> 9.9E+999999999 Overflow Inexact Rounded |
| 1029 | rovx211 multiply -10 9E+999999999 -> -9.9E+999999999 Overflow Inexact Rounded |
| 1030 | precision: 3 |
| 1031 | rovx220 multiply 10 9E+999999999 -> 9.99E+999999999 Overflow Inexact Rounded |
| 1032 | rovx221 multiply -10 9E+999999999 -> -9.99E+999999999 Overflow Inexact Rounded |
| 1033 | precision: 4 |
| 1034 | rovx230 multiply 10 9E+999999999 -> 9.999E+999999999 Overflow Inexact Rounded |
| 1035 | rovx231 multiply -10 9E+999999999 -> -9.999E+999999999 Overflow Inexact Rounded |
| 1036 | precision: 5 |
| 1037 | rovx240 multiply 10 9E+999999999 -> 9.9999E+999999999 Overflow Inexact Rounded |
| 1038 | rovx241 multiply -10 9E+999999999 -> -9.9999E+999999999 Overflow Inexact Rounded |
| 1039 | precision: 6 |
| 1040 | rovx250 multiply 10 9E+999999999 -> 9.99999E+999999999 Overflow Inexact Rounded |
| 1041 | rovx251 multiply -10 9E+999999999 -> -9.99999E+999999999 Overflow Inexact Rounded |
| 1042 | precision: 7 |
| 1043 | rovx260 multiply 10 9E+999999999 -> 9.999999E+999999999 Overflow Inexact Rounded |
| 1044 | rovx261 multiply -10 9E+999999999 -> -9.999999E+999999999 Overflow Inexact Rounded |
| 1045 | precision: 8 |
| 1046 | rovx270 multiply 10 9E+999999999 -> 9.9999999E+999999999 Overflow Inexact Rounded |
| 1047 | rovx271 multiply -10 9E+999999999 -> -9.9999999E+999999999 Overflow Inexact Rounded |
| 1048 | precision: 9 |
| 1049 | rovx280 multiply 10 9E+999999999 -> 9.99999999E+999999999 Overflow Inexact Rounded |
| 1050 | rovx281 multiply -10 9E+999999999 -> -9.99999999E+999999999 Overflow Inexact Rounded |
| 1051 | precision: 10 |
| 1052 | rovx290 multiply 10 9E+999999999 -> 9.999999999E+999999999 Overflow Inexact Rounded |
| 1053 | rovx291 multiply -10 9E+999999999 -> -9.999999999E+999999999 Overflow Inexact Rounded |
| 1054 | |
| 1055 | -- reprise rounding mode effect (using multiplies so precision directive used) |
| 1056 | precision: 9 |
| 1057 | maxexponent: 999999999 |
| 1058 | rounding: half_up |
| 1059 | rmex400 multiply -9.999E+999999999 10 -> -Infinity Overflow Inexact Rounded |
| 1060 | rmex401 multiply 9.999E+999999999 10 -> Infinity Overflow Inexact Rounded |
| 1061 | rounding: half_down |
| 1062 | rmex402 multiply -9.999E+999999999 10 -> -Infinity Overflow Inexact Rounded |
| 1063 | rmex403 multiply 9.999E+999999999 10 -> Infinity Overflow Inexact Rounded |
| 1064 | rounding: half_even |
| 1065 | rmex404 multiply -9.999E+999999999 10 -> -Infinity Overflow Inexact Rounded |
| 1066 | rmex405 multiply 9.999E+999999999 10 -> Infinity Overflow Inexact Rounded |
| 1067 | rounding: floor |
| 1068 | rmex406 multiply -9.999E+999999999 10 -> -Infinity Overflow Inexact Rounded |
| 1069 | rmex407 multiply 9.999E+999999999 10 -> 9.99999999E+999999999 Overflow Inexact Rounded |
| 1070 | rounding: ceiling |
| 1071 | rmex408 multiply -9.999E+999999999 10 -> -9.99999999E+999999999 Overflow Inexact Rounded |
| 1072 | rmex409 multiply 9.999E+999999999 10 -> Infinity Overflow Inexact Rounded |
| 1073 | rounding: up |
| 1074 | rmex410 multiply -9.999E+999999999 10 -> -Infinity Overflow Inexact Rounded |
| 1075 | rmex411 multiply 9.999E+999999999 10 -> Infinity Overflow Inexact Rounded |
| 1076 | rounding: down |
| 1077 | rmex412 multiply -9.999E+999999999 10 -> -9.99999999E+999999999 Overflow Inexact Rounded |
| 1078 | rmex413 multiply 9.999E+999999999 10 -> 9.99999999E+999999999 Overflow Inexact Rounded |
| 1079 | |