symbian-qemu-0.9.1-12/python-2.6.1/Lib/test/decimaltestdata/dqCompareTotal.decTest
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     1 ------------------------------------------------------------------------
       
     2 -- dqCompareTotal.decTest -- decQuad comparison using total ordering  --
       
     3 -- Copyright (c) IBM Corporation, 1981, 2008.  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 ------------------------------------------------------------------------
       
    20 version: 2.58
       
    21 
       
    22 -- Note that we cannot assume add/subtract tests cover paths adequately,
       
    23 -- here, because the code might be quite different (comparison cannot
       
    24 -- overflow or underflow, so actual subtractions are not necessary).
       
    25 -- Similarly, comparetotal will have some radically different paths
       
    26 -- than compare.
       
    27 
       
    28 -- All operands and results are decQuads.
       
    29 extended:    1
       
    30 clamp:       1
       
    31 precision:   34
       
    32 maxExponent: 6144
       
    33 minExponent: -6143
       
    34 rounding:    half_even
       
    35 
       
    36 -- sanity checks
       
    37 dqcot001 comparetotal  -2  -2  -> 0
       
    38 dqcot002 comparetotal  -2  -1  -> -1
       
    39 dqcot003 comparetotal  -2   0  -> -1
       
    40 dqcot004 comparetotal  -2   1  -> -1
       
    41 dqcot005 comparetotal  -2   2  -> -1
       
    42 dqcot006 comparetotal  -1  -2  -> 1
       
    43 dqcot007 comparetotal  -1  -1  -> 0
       
    44 dqcot008 comparetotal  -1   0  -> -1
       
    45 dqcot009 comparetotal  -1   1  -> -1
       
    46 dqcot010 comparetotal  -1   2  -> -1
       
    47 dqcot011 comparetotal   0  -2  -> 1
       
    48 dqcot012 comparetotal   0  -1  -> 1
       
    49 dqcot013 comparetotal   0   0  -> 0
       
    50 dqcot014 comparetotal   0   1  -> -1
       
    51 dqcot015 comparetotal   0   2  -> -1
       
    52 dqcot016 comparetotal   1  -2  -> 1
       
    53 dqcot017 comparetotal   1  -1  -> 1
       
    54 dqcot018 comparetotal   1   0  -> 1
       
    55 dqcot019 comparetotal   1   1  -> 0
       
    56 dqcot020 comparetotal   1   2  -> -1
       
    57 dqcot021 comparetotal   2  -2  -> 1
       
    58 dqcot022 comparetotal   2  -1  -> 1
       
    59 dqcot023 comparetotal   2   0  -> 1
       
    60 dqcot025 comparetotal   2   1  -> 1
       
    61 dqcot026 comparetotal   2   2  -> 0
       
    62 
       
    63 dqcot031 comparetotal  -20  -20  -> 0
       
    64 dqcot032 comparetotal  -20  -10  -> -1
       
    65 dqcot033 comparetotal  -20   00  -> -1
       
    66 dqcot034 comparetotal  -20   10  -> -1
       
    67 dqcot035 comparetotal  -20   20  -> -1
       
    68 dqcot036 comparetotal  -10  -20  -> 1
       
    69 dqcot037 comparetotal  -10  -10  -> 0
       
    70 dqcot038 comparetotal  -10   00  -> -1
       
    71 dqcot039 comparetotal  -10   10  -> -1
       
    72 dqcot040 comparetotal  -10   20  -> -1
       
    73 dqcot041 comparetotal   00  -20  -> 1
       
    74 dqcot042 comparetotal   00  -10  -> 1
       
    75 dqcot043 comparetotal   00   00  -> 0
       
    76 dqcot044 comparetotal   00   10  -> -1
       
    77 dqcot045 comparetotal   00   20  -> -1
       
    78 dqcot046 comparetotal   10  -20  -> 1
       
    79 dqcot047 comparetotal   10  -10  -> 1
       
    80 dqcot048 comparetotal   10   00  -> 1
       
    81 dqcot049 comparetotal   10   10  -> 0
       
    82 dqcot050 comparetotal   10   20  -> -1
       
    83 dqcot051 comparetotal   20  -20  -> 1
       
    84 dqcot052 comparetotal   20  -10  -> 1
       
    85 dqcot053 comparetotal   20   00  -> 1
       
    86 dqcot055 comparetotal   20   10  -> 1
       
    87 dqcot056 comparetotal   20   20  -> 0
       
    88 
       
    89 dqcot061 comparetotal  -2.0  -2.0  -> 0
       
    90 dqcot062 comparetotal  -2.0  -1.0  -> -1
       
    91 dqcot063 comparetotal  -2.0   0.0  -> -1
       
    92 dqcot064 comparetotal  -2.0   1.0  -> -1
       
    93 dqcot065 comparetotal  -2.0   2.0  -> -1
       
    94 dqcot066 comparetotal  -1.0  -2.0  -> 1
       
    95 dqcot067 comparetotal  -1.0  -1.0  -> 0
       
    96 dqcot068 comparetotal  -1.0   0.0  -> -1
       
    97 dqcot069 comparetotal  -1.0   1.0  -> -1
       
    98 dqcot070 comparetotal  -1.0   2.0  -> -1
       
    99 dqcot071 comparetotal   0.0  -2.0  -> 1
       
   100 dqcot072 comparetotal   0.0  -1.0  -> 1
       
   101 dqcot073 comparetotal   0.0   0.0  -> 0
       
   102 dqcot074 comparetotal   0.0   1.0  -> -1
       
   103 dqcot075 comparetotal   0.0   2.0  -> -1
       
   104 dqcot076 comparetotal   1.0  -2.0  -> 1
       
   105 dqcot077 comparetotal   1.0  -1.0  -> 1
       
   106 dqcot078 comparetotal   1.0   0.0  -> 1
       
   107 dqcot079 comparetotal   1.0   1.0  -> 0
       
   108 dqcot080 comparetotal   1.0   2.0  -> -1
       
   109 dqcot081 comparetotal   2.0  -2.0  -> 1
       
   110 dqcot082 comparetotal   2.0  -1.0  -> 1
       
   111 dqcot083 comparetotal   2.0   0.0  -> 1
       
   112 dqcot085 comparetotal   2.0   1.0  -> 1
       
   113 dqcot086 comparetotal   2.0   2.0  -> 0
       
   114 
       
   115 -- now some cases which might overflow if subtract were used
       
   116 dqcot090 comparetotal  9.99999999999999999999999999999E+6144 9.99999999999999999999999999999E+6144  -> 0
       
   117 dqcot091 comparetotal -9.99999999999999999999999999999E+6144 9.99999999999999999999999999999E+6144  -> -1
       
   118 dqcot092 comparetotal  9.99999999999999999999999999999E+6144 -9.99999999999999999999999999999E+6144 -> 1
       
   119 dqcot093 comparetotal -9.99999999999999999999999999999E+6144 -9.99999999999999999999999999999E+6144 -> 0
       
   120 
       
   121 -- some differing length/exponent cases
       
   122 -- in this first group, compare would compare all equal
       
   123 dqcot100 comparetotal   7.0    7.0    -> 0
       
   124 dqcot101 comparetotal   7.0    7      -> -1
       
   125 dqcot102 comparetotal   7      7.0    -> 1
       
   126 dqcot103 comparetotal   7E+0   7.0    -> 1
       
   127 dqcot104 comparetotal   70E-1  7.0    -> 0
       
   128 dqcot105 comparetotal   0.7E+1 7      -> 0
       
   129 dqcot106 comparetotal   70E-1  7      -> -1
       
   130 dqcot107 comparetotal   7.0    7E+0   -> -1
       
   131 dqcot108 comparetotal   7.0    70E-1  -> 0
       
   132 dqcot109 comparetotal   7      0.7E+1 -> 0
       
   133 dqcot110 comparetotal   7      70E-1  -> 1
       
   134 
       
   135 dqcot120 comparetotal   8.0    7.0    -> 1
       
   136 dqcot121 comparetotal   8.0    7      -> 1
       
   137 dqcot122 comparetotal   8      7.0    -> 1
       
   138 dqcot123 comparetotal   8E+0   7.0    -> 1
       
   139 dqcot124 comparetotal   80E-1  7.0    -> 1
       
   140 dqcot125 comparetotal   0.8E+1 7      -> 1
       
   141 dqcot126 comparetotal   80E-1  7      -> 1
       
   142 dqcot127 comparetotal   8.0    7E+0   -> 1
       
   143 dqcot128 comparetotal   8.0    70E-1  -> 1
       
   144 dqcot129 comparetotal   8      0.7E+1  -> 1
       
   145 dqcot130 comparetotal   8      70E-1  -> 1
       
   146 
       
   147 dqcot140 comparetotal   8.0    9.0    -> -1
       
   148 dqcot141 comparetotal   8.0    9      -> -1
       
   149 dqcot142 comparetotal   8      9.0    -> -1
       
   150 dqcot143 comparetotal   8E+0   9.0    -> -1
       
   151 dqcot144 comparetotal   80E-1  9.0    -> -1
       
   152 dqcot145 comparetotal   0.8E+1 9      -> -1
       
   153 dqcot146 comparetotal   80E-1  9      -> -1
       
   154 dqcot147 comparetotal   8.0    9E+0   -> -1
       
   155 dqcot148 comparetotal   8.0    90E-1  -> -1
       
   156 dqcot149 comparetotal   8      0.9E+1 -> -1
       
   157 dqcot150 comparetotal   8      90E-1  -> -1
       
   158 
       
   159 -- and again, with sign changes -+ ..
       
   160 dqcot200 comparetotal  -7.0    7.0    -> -1
       
   161 dqcot201 comparetotal  -7.0    7      -> -1
       
   162 dqcot202 comparetotal  -7      7.0    -> -1
       
   163 dqcot203 comparetotal  -7E+0   7.0    -> -1
       
   164 dqcot204 comparetotal  -70E-1  7.0    -> -1
       
   165 dqcot205 comparetotal  -0.7E+1 7      -> -1
       
   166 dqcot206 comparetotal  -70E-1  7      -> -1
       
   167 dqcot207 comparetotal  -7.0    7E+0   -> -1
       
   168 dqcot208 comparetotal  -7.0    70E-1  -> -1
       
   169 dqcot209 comparetotal  -7      0.7E+1 -> -1
       
   170 dqcot210 comparetotal  -7      70E-1  -> -1
       
   171 
       
   172 dqcot220 comparetotal  -8.0    7.0    -> -1
       
   173 dqcot221 comparetotal  -8.0    7      -> -1
       
   174 dqcot222 comparetotal  -8      7.0    -> -1
       
   175 dqcot223 comparetotal  -8E+0   7.0    -> -1
       
   176 dqcot224 comparetotal  -80E-1  7.0    -> -1
       
   177 dqcot225 comparetotal  -0.8E+1 7      -> -1
       
   178 dqcot226 comparetotal  -80E-1  7      -> -1
       
   179 dqcot227 comparetotal  -8.0    7E+0   -> -1
       
   180 dqcot228 comparetotal  -8.0    70E-1  -> -1
       
   181 dqcot229 comparetotal  -8      0.7E+1 -> -1
       
   182 dqcot230 comparetotal  -8      70E-1  -> -1
       
   183 
       
   184 dqcot240 comparetotal  -8.0    9.0    -> -1
       
   185 dqcot241 comparetotal  -8.0    9      -> -1
       
   186 dqcot242 comparetotal  -8      9.0    -> -1
       
   187 dqcot243 comparetotal  -8E+0   9.0    -> -1
       
   188 dqcot244 comparetotal  -80E-1  9.0    -> -1
       
   189 dqcot245 comparetotal  -0.8E+1 9      -> -1
       
   190 dqcot246 comparetotal  -80E-1  9      -> -1
       
   191 dqcot247 comparetotal  -8.0    9E+0   -> -1
       
   192 dqcot248 comparetotal  -8.0    90E-1  -> -1
       
   193 dqcot249 comparetotal  -8      0.9E+1 -> -1
       
   194 dqcot250 comparetotal  -8      90E-1  -> -1
       
   195 
       
   196 -- and again, with sign changes +- ..
       
   197 dqcot300 comparetotal   7.0    -7.0    -> 1
       
   198 dqcot301 comparetotal   7.0    -7      -> 1
       
   199 dqcot302 comparetotal   7      -7.0    -> 1
       
   200 dqcot303 comparetotal   7E+0   -7.0    -> 1
       
   201 dqcot304 comparetotal   70E-1  -7.0    -> 1
       
   202 dqcot305 comparetotal   .7E+1  -7      -> 1
       
   203 dqcot306 comparetotal   70E-1  -7      -> 1
       
   204 dqcot307 comparetotal   7.0    -7E+0   -> 1
       
   205 dqcot308 comparetotal   7.0    -70E-1  -> 1
       
   206 dqcot309 comparetotal   7      -.7E+1  -> 1
       
   207 dqcot310 comparetotal   7      -70E-1  -> 1
       
   208 
       
   209 dqcot320 comparetotal   8.0    -7.0    -> 1
       
   210 dqcot321 comparetotal   8.0    -7      -> 1
       
   211 dqcot322 comparetotal   8      -7.0    -> 1
       
   212 dqcot323 comparetotal   8E+0   -7.0    -> 1
       
   213 dqcot324 comparetotal   80E-1  -7.0    -> 1
       
   214 dqcot325 comparetotal   .8E+1  -7      -> 1
       
   215 dqcot326 comparetotal   80E-1  -7      -> 1
       
   216 dqcot327 comparetotal   8.0    -7E+0   -> 1
       
   217 dqcot328 comparetotal   8.0    -70E-1  -> 1
       
   218 dqcot329 comparetotal   8      -.7E+1  -> 1
       
   219 dqcot330 comparetotal   8      -70E-1  -> 1
       
   220 
       
   221 dqcot340 comparetotal   8.0    -9.0    -> 1
       
   222 dqcot341 comparetotal   8.0    -9      -> 1
       
   223 dqcot342 comparetotal   8      -9.0    -> 1
       
   224 dqcot343 comparetotal   8E+0   -9.0    -> 1
       
   225 dqcot344 comparetotal   80E-1  -9.0    -> 1
       
   226 dqcot345 comparetotal   .8E+1  -9      -> 1
       
   227 dqcot346 comparetotal   80E-1  -9      -> 1
       
   228 dqcot347 comparetotal   8.0    -9E+0   -> 1
       
   229 dqcot348 comparetotal   8.0    -90E-1  -> 1
       
   230 dqcot349 comparetotal   8      -.9E+1  -> 1
       
   231 dqcot350 comparetotal   8      -90E-1  -> 1
       
   232 
       
   233 -- and again, with sign changes -- ..
       
   234 dqcot400 comparetotal   -7.0    -7.0    -> 0
       
   235 dqcot401 comparetotal   -7.0    -7      -> 1
       
   236 dqcot402 comparetotal   -7      -7.0    -> -1
       
   237 dqcot403 comparetotal   -7E+0   -7.0    -> -1
       
   238 dqcot404 comparetotal   -70E-1  -7.0    -> 0
       
   239 dqcot405 comparetotal   -.7E+1  -7      -> 0
       
   240 dqcot406 comparetotal   -70E-1  -7      -> 1
       
   241 dqcot407 comparetotal   -7.0    -7E+0   -> 1
       
   242 dqcot408 comparetotal   -7.0    -70E-1  -> 0
       
   243 dqcot409 comparetotal   -7      -.7E+1  -> 0
       
   244 dqcot410 comparetotal   -7      -70E-1  -> -1
       
   245 
       
   246 dqcot420 comparetotal   -8.0    -7.0    -> -1
       
   247 dqcot421 comparetotal   -8.0    -7      -> -1
       
   248 dqcot422 comparetotal   -8      -7.0    -> -1
       
   249 dqcot423 comparetotal   -8E+0   -7.0    -> -1
       
   250 dqcot424 comparetotal   -80E-1  -7.0    -> -1
       
   251 dqcot425 comparetotal   -.8E+1  -7      -> -1
       
   252 dqcot426 comparetotal   -80E-1  -7      -> -1
       
   253 dqcot427 comparetotal   -8.0    -7E+0   -> -1
       
   254 dqcot428 comparetotal   -8.0    -70E-1  -> -1
       
   255 dqcot429 comparetotal   -8      -.7E+1  -> -1
       
   256 dqcot430 comparetotal   -8      -70E-1  -> -1
       
   257 
       
   258 dqcot440 comparetotal   -8.0    -9.0    -> 1
       
   259 dqcot441 comparetotal   -8.0    -9      -> 1
       
   260 dqcot442 comparetotal   -8      -9.0    -> 1
       
   261 dqcot443 comparetotal   -8E+0   -9.0    -> 1
       
   262 dqcot444 comparetotal   -80E-1  -9.0    -> 1
       
   263 dqcot445 comparetotal   -.8E+1  -9      -> 1
       
   264 dqcot446 comparetotal   -80E-1  -9      -> 1
       
   265 dqcot447 comparetotal   -8.0    -9E+0   -> 1
       
   266 dqcot448 comparetotal   -8.0    -90E-1  -> 1
       
   267 dqcot449 comparetotal   -8      -.9E+1  -> 1
       
   268 dqcot450 comparetotal   -8      -90E-1  -> 1
       
   269 
       
   270 
       
   271 -- testcases that subtract to lots of zeros at boundaries [pgr]
       
   272 dqcot473 comparetotal 123.4560000000000E-89 123.456E-89 -> -1
       
   273 dqcot474 comparetotal 123.456000000000E+89 123.456E+89 -> -1
       
   274 dqcot475 comparetotal 123.45600000000E-89 123.456E-89 -> -1
       
   275 dqcot476 comparetotal 123.4560000000E+89 123.456E+89 -> -1
       
   276 dqcot477 comparetotal 123.456000000E-89 123.456E-89 -> -1
       
   277 dqcot478 comparetotal 123.45600000E+89 123.456E+89 -> -1
       
   278 dqcot479 comparetotal 123.4560000E-89 123.456E-89 -> -1
       
   279 dqcot480 comparetotal 123.456000E+89 123.456E+89 -> -1
       
   280 dqcot481 comparetotal 123.45600E-89 123.456E-89 -> -1
       
   281 dqcot482 comparetotal 123.4560E+89 123.456E+89 -> -1
       
   282 dqcot483 comparetotal 123.456E-89 123.456E-89 -> 0
       
   283 dqcot487 comparetotal 123.456E+89 123.4560000000000E+89 -> 1
       
   284 dqcot488 comparetotal 123.456E-89 123.456000000000E-89 -> 1
       
   285 dqcot489 comparetotal 123.456E+89 123.45600000000E+89 -> 1
       
   286 dqcot490 comparetotal 123.456E-89 123.4560000000E-89 -> 1
       
   287 dqcot491 comparetotal 123.456E+89 123.456000000E+89 -> 1
       
   288 dqcot492 comparetotal 123.456E-89 123.45600000E-89 -> 1
       
   289 dqcot493 comparetotal 123.456E+89 123.4560000E+89 -> 1
       
   290 dqcot494 comparetotal 123.456E-89 123.456000E-89 -> 1
       
   291 dqcot495 comparetotal 123.456E+89 123.45600E+89 -> 1
       
   292 dqcot496 comparetotal 123.456E-89 123.4560E-89 -> 1
       
   293 dqcot497 comparetotal 123.456E+89 123.456E+89 -> 0
       
   294 
       
   295 -- wide-ranging, around precision; signs equal
       
   296 dqcot498 comparetotal    1     1E-17    -> 1
       
   297 dqcot499 comparetotal    1     1E-16    -> 1
       
   298 dqcot500 comparetotal    1     1E-15    -> 1
       
   299 dqcot501 comparetotal    1     1E-14    -> 1
       
   300 dqcot502 comparetotal    1     1E-13    -> 1
       
   301 dqcot503 comparetotal    1     1E-12    -> 1
       
   302 dqcot504 comparetotal    1     1E-11    -> 1
       
   303 dqcot505 comparetotal    1     1E-10    -> 1
       
   304 dqcot506 comparetotal    1     1E-9     -> 1
       
   305 dqcot507 comparetotal    1     1E-8     -> 1
       
   306 dqcot508 comparetotal    1     1E-7     -> 1
       
   307 dqcot509 comparetotal    1     1E-6     -> 1
       
   308 dqcot510 comparetotal    1     1E-5     -> 1
       
   309 dqcot511 comparetotal    1     1E-4     -> 1
       
   310 dqcot512 comparetotal    1     1E-3     -> 1
       
   311 dqcot513 comparetotal    1     1E-2     -> 1
       
   312 dqcot514 comparetotal    1     1E-1     -> 1
       
   313 dqcot515 comparetotal    1     1E-0     -> 0
       
   314 dqcot516 comparetotal    1     1E+1     -> -1
       
   315 dqcot517 comparetotal    1     1E+2     -> -1
       
   316 dqcot518 comparetotal    1     1E+3     -> -1
       
   317 dqcot519 comparetotal    1     1E+4     -> -1
       
   318 dqcot521 comparetotal    1     1E+5     -> -1
       
   319 dqcot522 comparetotal    1     1E+6     -> -1
       
   320 dqcot523 comparetotal    1     1E+7     -> -1
       
   321 dqcot524 comparetotal    1     1E+8     -> -1
       
   322 dqcot525 comparetotal    1     1E+9     -> -1
       
   323 dqcot526 comparetotal    1     1E+10    -> -1
       
   324 dqcot527 comparetotal    1     1E+11    -> -1
       
   325 dqcot528 comparetotal    1     1E+12    -> -1
       
   326 dqcot529 comparetotal    1     1E+13    -> -1
       
   327 dqcot530 comparetotal    1     1E+14    -> -1
       
   328 dqcot531 comparetotal    1     1E+15    -> -1
       
   329 dqcot532 comparetotal    1     1E+16    -> -1
       
   330 dqcot533 comparetotal    1     1E+17    -> -1
       
   331 -- LR swap
       
   332 dqcot538 comparetotal    1E-17  1       -> -1
       
   333 dqcot539 comparetotal    1E-16  1       -> -1
       
   334 dqcot540 comparetotal    1E-15  1       -> -1
       
   335 dqcot541 comparetotal    1E-14  1       -> -1
       
   336 dqcot542 comparetotal    1E-13  1       -> -1
       
   337 dqcot543 comparetotal    1E-12  1       -> -1
       
   338 dqcot544 comparetotal    1E-11  1       -> -1
       
   339 dqcot545 comparetotal    1E-10  1       -> -1
       
   340 dqcot546 comparetotal    1E-9   1       -> -1
       
   341 dqcot547 comparetotal    1E-8   1       -> -1
       
   342 dqcot548 comparetotal    1E-7   1       -> -1
       
   343 dqcot549 comparetotal    1E-6   1       -> -1
       
   344 dqcot550 comparetotal    1E-5   1       -> -1
       
   345 dqcot551 comparetotal    1E-4   1       -> -1
       
   346 dqcot552 comparetotal    1E-3   1       -> -1
       
   347 dqcot553 comparetotal    1E-2   1       -> -1
       
   348 dqcot554 comparetotal    1E-1   1       -> -1
       
   349 dqcot555 comparetotal    1E-0   1       ->  0
       
   350 dqcot556 comparetotal    1E+1   1       ->  1
       
   351 dqcot557 comparetotal    1E+2   1       ->  1
       
   352 dqcot558 comparetotal    1E+3   1       ->  1
       
   353 dqcot559 comparetotal    1E+4   1       ->  1
       
   354 dqcot561 comparetotal    1E+5   1       ->  1
       
   355 dqcot562 comparetotal    1E+6   1       ->  1
       
   356 dqcot563 comparetotal    1E+7   1       ->  1
       
   357 dqcot564 comparetotal    1E+8   1       ->  1
       
   358 dqcot565 comparetotal    1E+9   1       ->  1
       
   359 dqcot566 comparetotal    1E+10  1       ->  1
       
   360 dqcot567 comparetotal    1E+11  1       ->  1
       
   361 dqcot568 comparetotal    1E+12  1       ->  1
       
   362 dqcot569 comparetotal    1E+13  1       ->  1
       
   363 dqcot570 comparetotal    1E+14  1       ->  1
       
   364 dqcot571 comparetotal    1E+15  1       ->  1
       
   365 dqcot572 comparetotal    1E+16  1       ->  1
       
   366 dqcot573 comparetotal    1E+17  1       ->  1
       
   367 -- similar with a useful coefficient, one side only
       
   368 dqcot578 comparetotal  0.000000987654321     1E-17    -> 1
       
   369 dqcot579 comparetotal  0.000000987654321     1E-16    -> 1
       
   370 dqcot580 comparetotal  0.000000987654321     1E-15    -> 1
       
   371 dqcot581 comparetotal  0.000000987654321     1E-14    -> 1
       
   372 dqcot582 comparetotal  0.000000987654321     1E-13    -> 1
       
   373 dqcot583 comparetotal  0.000000987654321     1E-12    -> 1
       
   374 dqcot584 comparetotal  0.000000987654321     1E-11    -> 1
       
   375 dqcot585 comparetotal  0.000000987654321     1E-10    -> 1
       
   376 dqcot586 comparetotal  0.000000987654321     1E-9     -> 1
       
   377 dqcot587 comparetotal  0.000000987654321     1E-8     -> 1
       
   378 dqcot588 comparetotal  0.000000987654321     1E-7     -> 1
       
   379 dqcot589 comparetotal  0.000000987654321     1E-6     -> -1
       
   380 dqcot590 comparetotal  0.000000987654321     1E-5     -> -1
       
   381 dqcot591 comparetotal  0.000000987654321     1E-4     -> -1
       
   382 dqcot592 comparetotal  0.000000987654321     1E-3     -> -1
       
   383 dqcot593 comparetotal  0.000000987654321     1E-2     -> -1
       
   384 dqcot594 comparetotal  0.000000987654321     1E-1     -> -1
       
   385 dqcot595 comparetotal  0.000000987654321     1E-0     -> -1
       
   386 dqcot596 comparetotal  0.000000987654321     1E+1     -> -1
       
   387 dqcot597 comparetotal  0.000000987654321     1E+2     -> -1
       
   388 dqcot598 comparetotal  0.000000987654321     1E+3     -> -1
       
   389 dqcot599 comparetotal  0.000000987654321     1E+4     -> -1
       
   390 
       
   391 -- check some unit-y traps
       
   392 dqcot600 comparetotal   12            12.2345 -> -1
       
   393 dqcot601 comparetotal   12.0          12.2345 -> -1
       
   394 dqcot602 comparetotal   12.00         12.2345 -> -1
       
   395 dqcot603 comparetotal   12.000        12.2345 -> -1
       
   396 dqcot604 comparetotal   12.0000       12.2345 -> -1
       
   397 dqcot605 comparetotal   12.00000      12.2345 -> -1
       
   398 dqcot606 comparetotal   12.000000     12.2345 -> -1
       
   399 dqcot607 comparetotal   12.0000000    12.2345 -> -1
       
   400 dqcot608 comparetotal   12.00000000   12.2345 -> -1
       
   401 dqcot609 comparetotal   12.000000000  12.2345 -> -1
       
   402 dqcot610 comparetotal   12.1234 12            ->  1
       
   403 dqcot611 comparetotal   12.1234 12.0          ->  1
       
   404 dqcot612 comparetotal   12.1234 12.00         ->  1
       
   405 dqcot613 comparetotal   12.1234 12.000        ->  1
       
   406 dqcot614 comparetotal   12.1234 12.0000       ->  1
       
   407 dqcot615 comparetotal   12.1234 12.00000      ->  1
       
   408 dqcot616 comparetotal   12.1234 12.000000     ->  1
       
   409 dqcot617 comparetotal   12.1234 12.0000000    ->  1
       
   410 dqcot618 comparetotal   12.1234 12.00000000   ->  1
       
   411 dqcot619 comparetotal   12.1234 12.000000000  ->  1
       
   412 dqcot620 comparetotal  -12           -12.2345 ->  1
       
   413 dqcot621 comparetotal  -12.0         -12.2345 ->  1
       
   414 dqcot622 comparetotal  -12.00        -12.2345 ->  1
       
   415 dqcot623 comparetotal  -12.000       -12.2345 ->  1
       
   416 dqcot624 comparetotal  -12.0000      -12.2345 ->  1
       
   417 dqcot625 comparetotal  -12.00000     -12.2345 ->  1
       
   418 dqcot626 comparetotal  -12.000000    -12.2345 ->  1
       
   419 dqcot627 comparetotal  -12.0000000   -12.2345 ->  1
       
   420 dqcot628 comparetotal  -12.00000000  -12.2345 ->  1
       
   421 dqcot629 comparetotal  -12.000000000 -12.2345 ->  1
       
   422 dqcot630 comparetotal  -12.1234 -12           -> -1
       
   423 dqcot631 comparetotal  -12.1234 -12.0         -> -1
       
   424 dqcot632 comparetotal  -12.1234 -12.00        -> -1
       
   425 dqcot633 comparetotal  -12.1234 -12.000       -> -1
       
   426 dqcot634 comparetotal  -12.1234 -12.0000      -> -1
       
   427 dqcot635 comparetotal  -12.1234 -12.00000     -> -1
       
   428 dqcot636 comparetotal  -12.1234 -12.000000    -> -1
       
   429 dqcot637 comparetotal  -12.1234 -12.0000000   -> -1
       
   430 dqcot638 comparetotal  -12.1234 -12.00000000  -> -1
       
   431 dqcot639 comparetotal  -12.1234 -12.000000000 -> -1
       
   432 
       
   433 -- extended zeros
       
   434 dqcot640 comparetotal   0     0   -> 0
       
   435 dqcot641 comparetotal   0    -0   -> 1
       
   436 dqcot642 comparetotal   0    -0.0 -> 1
       
   437 dqcot643 comparetotal   0     0.0 -> 1
       
   438 dqcot644 comparetotal  -0     0   -> -1
       
   439 dqcot645 comparetotal  -0    -0   -> 0
       
   440 dqcot646 comparetotal  -0    -0.0 -> -1
       
   441 dqcot647 comparetotal  -0     0.0 -> -1
       
   442 dqcot648 comparetotal   0.0   0   -> -1
       
   443 dqcot649 comparetotal   0.0  -0   -> 1
       
   444 dqcot650 comparetotal   0.0  -0.0 -> 1
       
   445 dqcot651 comparetotal   0.0   0.0 -> 0
       
   446 dqcot652 comparetotal  -0.0   0   -> -1
       
   447 dqcot653 comparetotal  -0.0  -0   -> 1
       
   448 dqcot654 comparetotal  -0.0  -0.0 -> 0
       
   449 dqcot655 comparetotal  -0.0   0.0 -> -1
       
   450 
       
   451 dqcot656 comparetotal  -0E1   0.0 -> -1
       
   452 dqcot657 comparetotal  -0E2   0.0 -> -1
       
   453 dqcot658 comparetotal   0E1   0.0 -> 1
       
   454 dqcot659 comparetotal   0E2   0.0 -> 1
       
   455 dqcot660 comparetotal  -0E1   0   -> -1
       
   456 dqcot661 comparetotal  -0E2   0   -> -1
       
   457 dqcot662 comparetotal   0E1   0   -> 1
       
   458 dqcot663 comparetotal   0E2   0   -> 1
       
   459 dqcot664 comparetotal  -0E1  -0E1 -> 0
       
   460 dqcot665 comparetotal  -0E2  -0E1 -> -1
       
   461 dqcot666 comparetotal   0E1  -0E1 -> 1
       
   462 dqcot667 comparetotal   0E2  -0E1 -> 1
       
   463 dqcot668 comparetotal  -0E1  -0E2 -> 1
       
   464 dqcot669 comparetotal  -0E2  -0E2 -> 0
       
   465 dqcot670 comparetotal   0E1  -0E2 -> 1
       
   466 dqcot671 comparetotal   0E2  -0E2 -> 1
       
   467 dqcot672 comparetotal  -0E1   0E1 -> -1
       
   468 dqcot673 comparetotal  -0E2   0E1 -> -1
       
   469 dqcot674 comparetotal   0E1   0E1 -> 0
       
   470 dqcot675 comparetotal   0E2   0E1 -> 1
       
   471 dqcot676 comparetotal  -0E1   0E2 -> -1
       
   472 dqcot677 comparetotal  -0E2   0E2 -> -1
       
   473 dqcot678 comparetotal   0E1   0E2 -> -1
       
   474 dqcot679 comparetotal   0E2   0E2 -> 0
       
   475 
       
   476 -- trailing zeros; unit-y
       
   477 dqcot680 comparetotal   12    12           -> 0
       
   478 dqcot681 comparetotal   12    12.0         -> 1
       
   479 dqcot682 comparetotal   12    12.00        -> 1
       
   480 dqcot683 comparetotal   12    12.000       -> 1
       
   481 dqcot684 comparetotal   12    12.0000      -> 1
       
   482 dqcot685 comparetotal   12    12.00000     -> 1
       
   483 dqcot686 comparetotal   12    12.000000    -> 1
       
   484 dqcot687 comparetotal   12    12.0000000   -> 1
       
   485 dqcot688 comparetotal   12    12.00000000  -> 1
       
   486 dqcot689 comparetotal   12    12.000000000 -> 1
       
   487 dqcot690 comparetotal   12              12 -> 0
       
   488 dqcot691 comparetotal   12.0            12 -> -1
       
   489 dqcot692 comparetotal   12.00           12 -> -1
       
   490 dqcot693 comparetotal   12.000          12 -> -1
       
   491 dqcot694 comparetotal   12.0000         12 -> -1
       
   492 dqcot695 comparetotal   12.00000        12 -> -1
       
   493 dqcot696 comparetotal   12.000000       12 -> -1
       
   494 dqcot697 comparetotal   12.0000000      12 -> -1
       
   495 dqcot698 comparetotal   12.00000000     12 -> -1
       
   496 dqcot699 comparetotal   12.000000000    12 -> -1
       
   497 
       
   498 -- old long operand checks
       
   499 dqcot701 comparetotal 12345678000  1 ->  1
       
   500 dqcot702 comparetotal 1 12345678000  -> -1
       
   501 dqcot703 comparetotal 1234567800   1 ->  1
       
   502 dqcot704 comparetotal 1 1234567800   -> -1
       
   503 dqcot705 comparetotal 1234567890   1 ->  1
       
   504 dqcot706 comparetotal 1 1234567890   -> -1
       
   505 dqcot707 comparetotal 1234567891   1 ->  1
       
   506 dqcot708 comparetotal 1 1234567891   -> -1
       
   507 dqcot709 comparetotal 12345678901  1 ->  1
       
   508 dqcot710 comparetotal 1 12345678901  -> -1
       
   509 dqcot711 comparetotal 1234567896   1 ->  1
       
   510 dqcot712 comparetotal 1 1234567896   -> -1
       
   511 dqcot713 comparetotal -1234567891  1 -> -1
       
   512 dqcot714 comparetotal 1 -1234567891  ->  1
       
   513 dqcot715 comparetotal -12345678901 1 -> -1
       
   514 dqcot716 comparetotal 1 -12345678901 ->  1
       
   515 dqcot717 comparetotal -1234567896  1 -> -1
       
   516 dqcot718 comparetotal 1 -1234567896  ->  1
       
   517 
       
   518 -- old residue cases
       
   519 dqcot740 comparetotal  1  0.9999999  -> 1
       
   520 dqcot741 comparetotal  1  0.999999   -> 1
       
   521 dqcot742 comparetotal  1  0.99999    -> 1
       
   522 dqcot743 comparetotal  1  1.0000     -> 1
       
   523 dqcot744 comparetotal  1  1.00001    -> -1
       
   524 dqcot745 comparetotal  1  1.000001   -> -1
       
   525 dqcot746 comparetotal  1  1.0000001  -> -1
       
   526 dqcot750 comparetotal  0.9999999  1  -> -1
       
   527 dqcot751 comparetotal  0.999999   1  -> -1
       
   528 dqcot752 comparetotal  0.99999    1  -> -1
       
   529 dqcot753 comparetotal  1.0000     1  -> -1
       
   530 dqcot754 comparetotal  1.00001    1  -> 1
       
   531 dqcot755 comparetotal  1.000001   1  -> 1
       
   532 dqcot756 comparetotal  1.0000001  1  -> 1
       
   533 
       
   534 -- Specials
       
   535 dqcot780 comparetotal  Inf  -Inf   ->  1
       
   536 dqcot781 comparetotal  Inf  -1000  ->  1
       
   537 dqcot782 comparetotal  Inf  -1     ->  1
       
   538 dqcot783 comparetotal  Inf  -0     ->  1
       
   539 dqcot784 comparetotal  Inf   0     ->  1
       
   540 dqcot785 comparetotal  Inf   1     ->  1
       
   541 dqcot786 comparetotal  Inf   1000  ->  1
       
   542 dqcot787 comparetotal  Inf   Inf   ->  0
       
   543 dqcot788 comparetotal -1000  Inf   -> -1
       
   544 dqcot789 comparetotal -Inf   Inf   -> -1
       
   545 dqcot790 comparetotal -1     Inf   -> -1
       
   546 dqcot791 comparetotal -0     Inf   -> -1
       
   547 dqcot792 comparetotal  0     Inf   -> -1
       
   548 dqcot793 comparetotal  1     Inf   -> -1
       
   549 dqcot794 comparetotal  1000  Inf   -> -1
       
   550 dqcot795 comparetotal  Inf   Inf   ->  0
       
   551 
       
   552 dqcot800 comparetotal -Inf  -Inf   ->  0
       
   553 dqcot801 comparetotal -Inf  -1000  -> -1
       
   554 dqcot802 comparetotal -Inf  -1     -> -1
       
   555 dqcot803 comparetotal -Inf  -0     -> -1
       
   556 dqcot804 comparetotal -Inf   0     -> -1
       
   557 dqcot805 comparetotal -Inf   1     -> -1
       
   558 dqcot806 comparetotal -Inf   1000  -> -1
       
   559 dqcot807 comparetotal -Inf   Inf   -> -1
       
   560 dqcot808 comparetotal -Inf  -Inf   ->  0
       
   561 dqcot809 comparetotal -1000 -Inf   ->  1
       
   562 dqcot810 comparetotal -1    -Inf   ->  1
       
   563 dqcot811 comparetotal -0    -Inf   ->  1
       
   564 dqcot812 comparetotal  0    -Inf   ->  1
       
   565 dqcot813 comparetotal  1    -Inf   ->  1
       
   566 dqcot814 comparetotal  1000 -Inf   ->  1
       
   567 dqcot815 comparetotal  Inf  -Inf   ->  1
       
   568 
       
   569 dqcot821 comparetotal  NaN -Inf    ->  1
       
   570 dqcot822 comparetotal  NaN -1000   ->  1
       
   571 dqcot823 comparetotal  NaN -1      ->  1
       
   572 dqcot824 comparetotal  NaN -0      ->  1
       
   573 dqcot825 comparetotal  NaN  0      ->  1
       
   574 dqcot826 comparetotal  NaN  1      ->  1
       
   575 dqcot827 comparetotal  NaN  1000   ->  1
       
   576 dqcot828 comparetotal  NaN  Inf    ->  1
       
   577 dqcot829 comparetotal  NaN  NaN    ->  0
       
   578 dqcot830 comparetotal -Inf  NaN    ->  -1
       
   579 dqcot831 comparetotal -1000 NaN    ->  -1
       
   580 dqcot832 comparetotal -1    NaN    ->  -1
       
   581 dqcot833 comparetotal -0    NaN    ->  -1
       
   582 dqcot834 comparetotal  0    NaN    ->  -1
       
   583 dqcot835 comparetotal  1    NaN    ->  -1
       
   584 dqcot836 comparetotal  1000 NaN    ->  -1
       
   585 dqcot837 comparetotal  Inf  NaN    ->  -1
       
   586 dqcot838 comparetotal -NaN -NaN    ->  0
       
   587 dqcot839 comparetotal +NaN -NaN    ->  1
       
   588 dqcot840 comparetotal -NaN +NaN    ->  -1
       
   589 
       
   590 dqcot841 comparetotal  sNaN -sNaN  ->  1
       
   591 dqcot842 comparetotal  sNaN -NaN   ->  1
       
   592 dqcot843 comparetotal  sNaN -Inf   ->  1
       
   593 dqcot844 comparetotal  sNaN -1000  ->  1
       
   594 dqcot845 comparetotal  sNaN -1     ->  1
       
   595 dqcot846 comparetotal  sNaN -0     ->  1
       
   596 dqcot847 comparetotal  sNaN  0     ->  1
       
   597 dqcot848 comparetotal  sNaN  1     ->  1
       
   598 dqcot849 comparetotal  sNaN  1000  ->  1
       
   599 dqcot850 comparetotal  sNaN  NaN   ->  -1
       
   600 dqcot851 comparetotal  sNaN sNaN   ->  0
       
   601 
       
   602 dqcot852 comparetotal -sNaN sNaN   ->  -1
       
   603 dqcot853 comparetotal -NaN  sNaN   ->  -1
       
   604 dqcot854 comparetotal -Inf  sNaN   ->  -1
       
   605 dqcot855 comparetotal -1000 sNaN   ->  -1
       
   606 dqcot856 comparetotal -1    sNaN   ->  -1
       
   607 dqcot857 comparetotal -0    sNaN   ->  -1
       
   608 dqcot858 comparetotal  0    sNaN   ->  -1
       
   609 dqcot859 comparetotal  1    sNaN   ->  -1
       
   610 dqcot860 comparetotal  1000 sNaN   ->  -1
       
   611 dqcot861 comparetotal  Inf  sNaN   ->  -1
       
   612 dqcot862 comparetotal  NaN  sNaN   ->  1
       
   613 dqcot863 comparetotal  sNaN sNaN   ->  0
       
   614 
       
   615 dqcot871 comparetotal  -sNaN -sNaN  ->  0
       
   616 dqcot872 comparetotal  -sNaN -NaN   ->  1
       
   617 dqcot873 comparetotal  -sNaN -Inf   ->  -1
       
   618 dqcot874 comparetotal  -sNaN -1000  ->  -1
       
   619 dqcot875 comparetotal  -sNaN -1     ->  -1
       
   620 dqcot876 comparetotal  -sNaN -0     ->  -1
       
   621 dqcot877 comparetotal  -sNaN  0     ->  -1
       
   622 dqcot878 comparetotal  -sNaN  1     ->  -1
       
   623 dqcot879 comparetotal  -sNaN  1000  ->  -1
       
   624 dqcot880 comparetotal  -sNaN  NaN   ->  -1
       
   625 dqcot881 comparetotal  -sNaN sNaN   ->  -1
       
   626 
       
   627 dqcot882 comparetotal -sNaN -sNaN   ->  0
       
   628 dqcot883 comparetotal -NaN  -sNaN   ->  -1
       
   629 dqcot884 comparetotal -Inf  -sNaN   ->  1
       
   630 dqcot885 comparetotal -1000 -sNaN   ->  1
       
   631 dqcot886 comparetotal -1    -sNaN   ->  1
       
   632 dqcot887 comparetotal -0    -sNaN   ->  1
       
   633 dqcot888 comparetotal  0    -sNaN   ->  1
       
   634 dqcot889 comparetotal  1    -sNaN   ->  1
       
   635 dqcot890 comparetotal  1000 -sNaN   ->  1
       
   636 dqcot891 comparetotal  Inf  -sNaN   ->  1
       
   637 dqcot892 comparetotal  NaN  -sNaN   ->  1
       
   638 dqcot893 comparetotal  sNaN -sNaN   ->  1
       
   639 
       
   640 -- NaNs with payload
       
   641 dqcot960 comparetotal  NaN9 -Inf   ->  1
       
   642 dqcot961 comparetotal  NaN8  999   ->  1
       
   643 dqcot962 comparetotal  NaN77 Inf   ->  1
       
   644 dqcot963 comparetotal -NaN67 NaN5  ->  -1
       
   645 dqcot964 comparetotal -Inf  -NaN4  ->  1
       
   646 dqcot965 comparetotal -999  -NaN33 ->  1
       
   647 dqcot966 comparetotal  Inf   NaN2  ->  -1
       
   648 
       
   649 dqcot970 comparetotal -NaN41 -NaN42 -> 1
       
   650 dqcot971 comparetotal +NaN41 -NaN42 -> 1
       
   651 dqcot972 comparetotal -NaN41 +NaN42 -> -1
       
   652 dqcot973 comparetotal +NaN41 +NaN42 -> -1
       
   653 dqcot974 comparetotal -NaN42 -NaN01 -> -1
       
   654 dqcot975 comparetotal +NaN42 -NaN01 ->  1
       
   655 dqcot976 comparetotal -NaN42 +NaN01 -> -1
       
   656 dqcot977 comparetotal +NaN42 +NaN01 ->  1
       
   657 
       
   658 dqcot980 comparetotal -sNaN771 -sNaN772 -> 1
       
   659 dqcot981 comparetotal +sNaN771 -sNaN772 -> 1
       
   660 dqcot982 comparetotal -sNaN771 +sNaN772 -> -1
       
   661 dqcot983 comparetotal +sNaN771 +sNaN772 -> -1
       
   662 dqcot984 comparetotal -sNaN772 -sNaN771 -> -1
       
   663 dqcot985 comparetotal +sNaN772 -sNaN771 ->  1
       
   664 dqcot986 comparetotal -sNaN772 +sNaN771 -> -1
       
   665 dqcot987 comparetotal +sNaN772 +sNaN771 ->  1
       
   666 
       
   667 dqcot991 comparetotal -sNaN99 -Inf    -> -1
       
   668 dqcot992 comparetotal  sNaN98 -11     ->  1
       
   669 dqcot993 comparetotal  sNaN97  NaN    -> -1
       
   670 dqcot994 comparetotal  sNaN16 sNaN94  -> -1
       
   671 dqcot995 comparetotal  NaN85  sNaN83  ->  1
       
   672 dqcot996 comparetotal -Inf    sNaN92  -> -1
       
   673 dqcot997 comparetotal  088    sNaN81  -> -1
       
   674 dqcot998 comparetotal  Inf    sNaN90  -> -1
       
   675 dqcot999 comparetotal  NaN   -sNaN89  ->  1
       
   676 
       
   677 -- spread zeros
       
   678 dqcot1110 comparetotal   0E-6143  0       -> -1
       
   679 dqcot1111 comparetotal   0E-6143 -0       ->  1
       
   680 dqcot1112 comparetotal  -0E-6143  0       -> -1
       
   681 dqcot1113 comparetotal  -0E-6143 -0       ->  1
       
   682 dqcot1114 comparetotal   0E-6143  0E+6144  -> -1
       
   683 dqcot1115 comparetotal   0E-6143 -0E+6144  ->  1
       
   684 dqcot1116 comparetotal  -0E-6143  0E+6144  -> -1
       
   685 dqcot1117 comparetotal  -0E-6143 -0E+6144  ->  1
       
   686 dqcot1118 comparetotal   0       0E+6144  -> -1
       
   687 dqcot1119 comparetotal   0      -0E+6144  ->  1
       
   688 dqcot1120 comparetotal  -0       0E+6144  -> -1
       
   689 dqcot1121 comparetotal  -0      -0E+6144  ->  1
       
   690 
       
   691 dqcot1130 comparetotal   0E+6144  0       ->  1
       
   692 dqcot1131 comparetotal   0E+6144 -0       ->  1
       
   693 dqcot1132 comparetotal  -0E+6144  0       -> -1
       
   694 dqcot1133 comparetotal  -0E+6144 -0       -> -1
       
   695 dqcot1134 comparetotal   0E+6144  0E-6143  ->  1
       
   696 dqcot1135 comparetotal   0E+6144 -0E-6143  ->  1
       
   697 dqcot1136 comparetotal  -0E+6144  0E-6143  -> -1
       
   698 dqcot1137 comparetotal  -0E+6144 -0E-6143  -> -1
       
   699 dqcot1138 comparetotal   0       0E-6143  ->  1
       
   700 dqcot1139 comparetotal   0      -0E-6143  ->  1
       
   701 dqcot1140 comparetotal  -0       0E-6143  -> -1
       
   702 dqcot1141 comparetotal  -0      -0E-6143  -> -1
       
   703 
       
   704 -- Null tests
       
   705 dqcot9990 comparetotal 10  # -> NaN Invalid_operation
       
   706 dqcot9991 comparetotal  # 10 -> NaN Invalid_operation