combsort.h
optimized combsort macro (by FrozenVoid)
crumsort
A branchless unstable quicksort / mergesort that is highly adaptive. (by scandum)
combsort.h | crumsort | |
---|---|---|
1 | 7 | |
0 | 314 | |
- | - | |
0.0 | 3.6 | |
almost 2 years ago | 2 months ago | |
C | C | |
- | The Unlicense |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
combsort.h
Posts with mentions or reviews of combsort.h.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-07-04.
crumsort
Posts with mentions or reviews of crumsort.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-11-30.
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Blitsort: An ultra-fast in-place stable hybrid merge/quick sort
Blitsort is a hybrid quicksort, see title.
It is slower than it's unstable brother, aptly named crumsort. https://github.com/scandum/crumsort
- Crumsort: Introduction to a new unstable sorting algorithm faster than pdqsort
- 380 points in 6 hours
- Crumsort: Introduction to a new sorting algorithm faster than pdqsort
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Go will use pdqsort in the next release
https://github.com/scandum/crumsort claims better performance than pdqsort
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Changing std:sort at Google’s Scale and Beyond
Any chance you could comment on fluxsort[0], another fast quicksort? It's stable and uses a buffer about the size of the original array, which sounds like it puts it in a similar category as glidesort. Benchmarks against pdqsort at the end of that README; I can verify that it's faster on random data by 30% or so, and the stable partitioning should mean it's at least as adaptive (but the current implementation uses an initial analysis pass followed by adaptive mergesort rather than optimistic insertion sort to deal with nearly-sorted data, which IMO is fragile). There's an in-place effort called crumsort along similar lines, but it's not stable.
I've been doing a lot of work on sorting[2], in particular working to hybridize various approaches better. Very much looking forward to seeing how glidesort works.
[0] https://github.com/scandum/fluxsort
[1] https://github.com/scandum/crumsort
[2] https://mlochbaum.github.io/BQN/implementation/primitive/sor...
What are some alternatives?
When comparing combsort.h and crumsort you can also consider the following projects:
rhsort - Robin Hood Sort, for uniform data
fluxsort - A fast branchless stable quicksort / mergesort hybrid that is highly adaptive.
blitsort - Blitsort is an in-place stable adaptive rotate mergesort / quicksort.
awesome-algorithms - A curated list of awesome places to learn and/or practice algorithms.