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Add a data type `:vec`, for indexing dense numeric vectors and search based on similarity.
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Our current rrule for sparse matrix vector products is very inefficient, and causes out-of-memory with large sparse CPU or GPU arrays. Our current `rrule(*, sparse(A), x)` is implemented like this
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The `ColumnGeneratorCachedByIndex` is recommended for new cached column generators, but it can be significantly slower than the not-recommended way of first creating a ColumnGenerator and then adding …
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Currently we have `@Vector` for this, however, see #5207 and #6209.
Array syntax is `[N]T`. This is a proposal for SIMD vector syntax to be `[|N|]T` instead of `@Vector(N, T)`. For example, a vect…
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I have noticed that while tuples of bit integers (and `Char`) get vectorized, tuples with `Symbol` elements won't. See the example below. I'm not an LLVM expert, but I would think that vectorization s…
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In Red logical operators (and, or and xor) can be used with vectors. This is not the case with R3.
Here is a general function for R3 and Red:
```
lbsScalar: func [
v [vector!]
value [integer!]…
ldci updated
3 months ago
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I have this code which computes the partial prefix sum of interleaved vectors ([Godbolt link](https://zig.godbolt.org/z/hK5cjha9W)):
```zig
export fn foo(v0: @Vector(16, u8), v1: @Vector(16, u8), …
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Our current project requires loading the generated tiles onto Cesium's 3D globe, which uses the EPSG:4326 (CRS84) coordinate system. However, the tiles cut by Planetiler use the EPSG:3857 - WGS 84 / P…
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I think it is already listed in your internal TODOs, but just for sure. 😅
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Could we have a function that creates a quaternion from two in-between vectors? Essentially the same function as
[Quaternion.fromBetweenVectors(u, v)](https://github.com/rawify/Quaternion.js?tab=rea…