Ferenc Arn
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4c9004671a
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Replace the existing PRNG (Xorshift31) with (minimal) PCG (XSH-RR variant with 32-bit output, 64-bit state).
PCG is better than many alternatives by many metrics (see www.pcg-random.org) including statistical quality with good speed.
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2017-01-15 19:15:16 -06:00 |
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