hilbert_curves
Fast Hilbert Curves (by rawrunprotected)
fast-hilbert
Fast Hilbert space-filling curve transformation using a LUT (by becheran)
| hilbert_curves | fast-hilbert | |
|---|---|---|
| 1 | 4 | |
| 61 | 34 | |
| - | - | |
| 0.0 | 0.0 | |
| over 7 years ago | over 1 year ago | |
| C++ | Rust | |
| - | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.
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.
hilbert_curves
Posts with mentions or reviews of hilbert_curves.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-03-21.
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Efficient Computation of the Hilbert Curve
Great work! You should check this out: https://github.com/rawrunprotected/hilbert_curves
fast-hilbert
Posts with mentions or reviews of fast-hilbert.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-10-31.
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fast_hilbert 2.0.0 released. The fastest hilbert curve converter library written in rust🚀
In general I would have guessed that the code you shared should be faster. It's just a bunch of binary ops. But, I am unable to proof it. Created a branch which contains the func in the benchmarks: https://github.com/becheran/fast-hilbert/tree/cpp_cmp
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Efficient Computation of the Hilbert Curve
I (mis)used units tests to generate the LUTs for both directions. Both tests are checked in and available in the sources: gen_lut3_sxxxyyy and gen_lut3_shhh.
What are some alternatives?
When comparing hilbert_curves and fast-hilbert you can also consider the following projects:
static_aabb2d_index - Fast static 2D axis aligned bounding box index
criterion-table - Generate markdown comparison tables from `cargo-criterion` JSON output
rust - Rust language bindings for TensorFlow