Viewing profile — ipsofacto
ipsofacto
HN member- Joined
- Sun, May 17, 2020, 6:04 PM UTC
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About ipsofacto
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Recent public activity
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Comment #24440444
There's also an interesting video by PowerPlayChess here https://www.youtube.com/watch?v=31UzlgNtQYQ which covers the games where self capture is allowed. There are some really fas…
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Comment #23222174
There's some logic to detect if the data is already sorted or reverse sorted, but I think that's only triggered at the very beginning and not at every recursion level. If the data …
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Comment #23215508
The 274 ms is for the sequential version of the algorithm (on my i7-9750 laptop). On my office Xeon E5-2690 machine when using multiple threads the runtime decreases like this 840 …
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Comment #23214713
No affiliation, just picked the name because it fit... The company I work at was exploring various sort algorithms to use and this turned out to be the fastest. Another benefit of …
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Comment #23213874
There's an even better branch-free (super scalar) sorting algorithm: "In-place Parallel Super Scalar Samplesort (IPS4o)" which we started using: https://github.com/SaschaWitt/ips4o…