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Reversing Factorio's RNG

255 points · 48 comments · jheitmann

  1. Aardwolf · · focus · HN ↗
    > We chose taus88 mainly because it is the fastest from boost’s generators.

    That's an RNG from 1996. It seems neither recent C++ standards, nor boost, know anything about the modern PRNGs that are much faster yet better at passing test suites

    EDIT: Ok the above quote was from 2014, and boost seems to know some now! <a href="https:&#x2F;&#x2F;www.boost.org&#x2F;doc&#x2F;libs&#x2F;latest&#x2F;doc&#x2F;html&#x2F;boost_random&#x2F;reference.html" rel="nofollow">https:&#x2F;&#x2F;www.boost.org&#x2F;doc&#x2F;libs&#x2F;latest&#x2F;doc&#x2F;html&#x2F;boost_random&#x2F;...

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