Have you seen this algorithm for dithering? Reminds me of your problem. https://... | Hacker News

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		satvikpendem 10 months ago \| parent \| context \| favorite \| on: “A calculator app? Anyone could make that” Have you seen this algorithm for dithering? Reminds me of your problem. https://news.ycombinator.com/item?id=42808889

readyplayernull 10 months ago [–]

Yes, but another requirement is the algo to be very fast, and dithering takes way more operations than the proposed Fermat PRNG.

bazzargh 10 months ago | [–]

this is something you should read https://extremelearning.com.au/unreasonable-effectiveness-of... (it's effectively the fermat prng described, but goes into more depth)

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