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Add randomness tests #125

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moodmosaic opened this issue Oct 26, 2017 · 1 comment · Fixed by #185
Closed

Add randomness tests #125

moodmosaic opened this issue Oct 26, 2017 · 1 comment · Fixed by #185

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@moodmosaic
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Triggered by a discussion I had with @jystic related to #124.

See https://en.wikipedia.org/wiki/Randomness_tests and particularly

@moodmosaic
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The dieharder test suite is passing with a small modification in Seed 🎉 I'll be doing a pull request soon.

moodmosaic added a commit to moodmosaic/haskell-hedgehog that referenced this issue Apr 25, 2018
Dieharder.hs is a stripped-down version of
https://github.com/phadej/splitmix/blob/90265357da5c8660f1d488018743c9ef78a057ca/tests/Dieharder.hs

This resolves hedgehogqa#125

---

    #=============================================================================#
    #            dieharder version 3.31.1 Copyright 2003 Robert G. Brown          #
    #=============================================================================#
       rng_name    |rands/second|   Seed   |
    stdin_input_raw|  7.67e+05  |1245981391|
    #=============================================================================#
            test_name   |ntup| tsamples |psamples|  p-value |Assessment
    #=============================================================================#
       diehard_birthdays|   0|       100|     100|0.62096971|  PASSED
          diehard_operm5|   0|   1000000|     100|0.23097534|  PASSED
      diehard_rank_32x32|   0|     40000|     100|0.95626528|  PASSED
        diehard_rank_6x8|   0|    100000|     100|0.04235979|  PASSED
       diehard_bitstream|   0|   2097152|     100|0.76136637|  PASSED
            diehard_opso|   0|   2097152|     100|0.88265649|  PASSED
            diehard_oqso|   0|   2097152|     100|0.92697151|  PASSED
             diehard_dna|   0|   2097152|     100|0.34275575|  PASSED
    diehard_count_1s_str|   0|    256000|     100|0.64486489|  PASSED
    diehard_count_1s_byt|   0|    256000|     100|0.70229216|  PASSED
     diehard_parking_lot|   0|     12000|     100|0.02419162|  PASSED
        diehard_2dsphere|   2|      8000|     100|0.97049093|  PASSED
        diehard_3dsphere|   3|      4000|     100|0.50412381|  PASSED
         diehard_squeeze|   0|    100000|     100|0.40154000|  PASSED
            diehard_sums|   0|       100|     100|0.64871070|  PASSED
            diehard_runs|   0|    100000|     100|0.93363421|  PASSED
            diehard_runs|   0|    100000|     100|0.30140282|  PASSED
           diehard_craps|   0|    200000|     100|0.87190895|  PASSED
           diehard_craps|   0|    200000|     100|0.66487761|  PASSED
     marsaglia_tsang_gcd|   0|  10000000|     100|0.04147272|  PASSED
     marsaglia_tsang_gcd|   0|  10000000|     100|0.78166450|  PASSED
             sts_monobit|   1|    100000|     100|0.92112607|  PASSED
                sts_runs|   2|    100000|     100|0.37686964|  PASSED
              sts_serial|   1|    100000|     100|0.04358078|  PASSED
              sts_serial|   2|    100000|     100|0.49845339|  PASSED
              sts_serial|   3|    100000|     100|0.91294020|  PASSED
              sts_serial|   3|    100000|     100|0.86176185|  PASSED
              sts_serial|   4|    100000|     100|0.03010210|  PASSED
              sts_serial|   4|    100000|     100|0.41174143|  PASSED
              sts_serial|   5|    100000|     100|0.02834762|  PASSED
              sts_serial|   5|    100000|     100|0.21268216|  PASSED
              sts_serial|   6|    100000|     100|0.74909151|  PASSED
              sts_serial|   6|    100000|     100|0.43482933|  PASSED
              sts_serial|   7|    100000|     100|0.80783010|  PASSED
              sts_serial|   7|    100000|     100|0.28102273|  PASSED
              sts_serial|   8|    100000|     100|0.14895957|  PASSED
              sts_serial|   8|    100000|     100|0.25212730|  PASSED
              sts_serial|   9|    100000|     100|0.75431325|  PASSED
              sts_serial|   9|    100000|     100|0.94511171|  PASSED
              sts_serial|  10|    100000|     100|0.85991506|  PASSED
              sts_serial|  10|    100000|     100|0.91400059|  PASSED
              sts_serial|  11|    100000|     100|0.96657331|  PASSED
              sts_serial|  11|    100000|     100|0.72122456|  PASSED
              sts_serial|  12|    100000|     100|0.68120818|  PASSED
              sts_serial|  12|    100000|     100|0.97133975|  PASSED
              sts_serial|  13|    100000|     100|0.70687916|  PASSED
              sts_serial|  13|    100000|     100|0.88842304|  PASSED
              sts_serial|  14|    100000|     100|0.96163008|  PASSED
              sts_serial|  14|    100000|     100|0.97644914|  PASSED
              sts_serial|  15|    100000|     100|0.14086975|  PASSED
              sts_serial|  15|    100000|     100|0.06416294|  PASSED
              sts_serial|  16|    100000|     100|0.67164237|  PASSED
              sts_serial|  16|    100000|     100|0.83797332|  PASSED
             rgb_bitdist|   1|    100000|     100|0.61691580|  PASSED
             rgb_bitdist|   2|    100000|     100|0.14396964|  PASSED
             rgb_bitdist|   3|    100000|     100|0.93838604|  PASSED
             rgb_bitdist|   4|    100000|     100|0.55099912|  PASSED
             rgb_bitdist|   5|    100000|     100|0.76401247|  PASSED
             rgb_bitdist|   6|    100000|     100|0.96027992|  PASSED
             rgb_bitdist|   7|    100000|     100|0.38407455|  PASSED
             rgb_bitdist|   8|    100000|     100|0.38240500|  PASSED
             rgb_bitdist|   9|    100000|     100|0.45690609|  PASSED
             rgb_bitdist|  10|    100000|     100|0.15835176|  PASSED
             rgb_bitdist|  11|    100000|     100|0.47262302|  PASSED
             rgb_bitdist|  12|    100000|     100|0.58695482|  PASSED
    rgb_minimum_distance|   2|     10000|    1000|0.26323324|  PASSED
    rgb_minimum_distance|   3|     10000|    1000|0.21874625|  PASSED
    rgb_minimum_distance|   4|     10000|    1000|0.88552062|  PASSED
    rgb_minimum_distance|   5|     10000|    1000|0.00538393|  PASSED
        rgb_permutations|   2|    100000|     100|0.70997391|  PASSED
        rgb_permutations|   3|    100000|     100|0.95190535|  PASSED
        rgb_permutations|   4|    100000|     100|0.02389875|  PASSED
        rgb_permutations|   5|    100000|     100|0.73251256|  PASSED
          rgb_lagged_sum|   0|   1000000|     100|0.72224411|  PASSED
          rgb_lagged_sum|   1|   1000000|     100|0.93320596|  PASSED
          rgb_lagged_sum|   2|   1000000|     100|0.24968508|  PASSED
          rgb_lagged_sum|   3|   1000000|     100|0.58308433|  PASSED
          rgb_lagged_sum|   4|   1000000|     100|0.90405840|  PASSED
          rgb_lagged_sum|   5|   1000000|     100|0.98546882|  PASSED
          rgb_lagged_sum|   6|   1000000|     100|0.36086793|  PASSED
          rgb_lagged_sum|   7|   1000000|     100|0.88945117|  PASSED
          rgb_lagged_sum|   8|   1000000|     100|0.98947964|  PASSED
          rgb_lagged_sum|   9|   1000000|     100|0.70665306|  PASSED
          rgb_lagged_sum|  10|   1000000|     100|0.13910580|  PASSED
          rgb_lagged_sum|  11|   1000000|     100|0.24561692|  PASSED
          rgb_lagged_sum|  12|   1000000|     100|0.04007926|  PASSED
          rgb_lagged_sum|  13|   1000000|     100|0.66960002|  PASSED
          rgb_lagged_sum|  14|   1000000|     100|0.42752192|  PASSED
          rgb_lagged_sum|  15|   1000000|     100|0.74997293|  PASSED
          rgb_lagged_sum|  16|   1000000|     100|0.67430353|  PASSED
    ...
moodmosaic added a commit to moodmosaic/haskell-hedgehog that referenced this issue Apr 25, 2018
moodmosaic added a commit to moodmosaic/haskell-hedgehog that referenced this issue Apr 25, 2018
moodmosaic added a commit to moodmosaic/haskell-hedgehog that referenced this issue Apr 26, 2018
moodmosaic added a commit to moodmosaic/haskell-hedgehog that referenced this issue Apr 26, 2018
moodmosaic added a commit to moodmosaic/haskell-hedgehog that referenced this issue Apr 27, 2018
moodmosaic added a commit to moodmosaic/haskell-hedgehog that referenced this issue Apr 27, 2018
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