Efficient Computation of the Hilbert Curve

• fast-hilbert

  4 34 0.0 Rust

  Fast Hilbert space-filling curve transformation using a LUT

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.

• hilbert_curves

  1 61 0.0 C++

  Fast Hilbert Curves

Great work! You should check this out: https://github.com/rawrunprotected/hilbert_curves

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• static_aabb2d_index

  2 27 6.5 Rust

  Fast static 2D axis aligned bounding box index

Here is the approach ported to rust code for a 2D spatial index: https://github.com/jbuckmccready/static_aabb2d_index/blob/master/src/static_aabb2d_index.rs#L411

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