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Add floating error correction algorythm #54

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BusinessDuck opened this issue Sep 19, 2024 · 2 comments
Open

Add floating error correction algorythm #54

BusinessDuck opened this issue Sep 19, 2024 · 2 comments
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enhancement New feature or request

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@BusinessDuck
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Instead of BigInt and other heavy libraries that other indicators using to solve floating error, we need to use https://docs.oracle.com/cd/E19957-01/806-3568/ncg_goldberg.html Goldberg correction algorithm
@BusinessDuck BusinessDuck added the enhancement New feature or request label Sep 19, 2024
@coin-unknown coin-unknown deleted a comment Sep 19, 2024
@BusinessDuck
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https://github.com/guipn/sinful.js/blob/master/sinful.js an exmple of multiplication and other math operations

@BusinessDuck
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BusinessDuck commented Sep 19, 2024 •
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Benchmarks:

https://medium.com/leaningtech/a-fast-bigint-js-in-an-evening-compiling-c-to-javascript-db61ae733512
image

Native BigInt also looks good

https://www.measurethat.net/Benchmarks/Show/10997/0/js-big-integers-v2#latest_results_block

@BusinessDuck BusinessDuck mentioned this issue Sep 19, 2024
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