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In StringZilla a 64-bit rolling hash function is reused for both string hashes and substring hashes, Rabin-style fingerprints. Rolling hashes take the same amount of time to compute hashes with differ…
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It is a bit hard to rely on this crate (and by extension the noise crate) in cross-platform libraries, because while scalar fallbacks exist, it still tries to compile the simd implementations for non-…
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Automatic differentiation would be useful so we don't have to implement linearizations or Jacobians of complicated analytic functions. Examples where autodiff would help:
- Jacobians and Hessians o…
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I tried this code:
```rust
#![feature(portable_simd)]
use std::simd::simd_swizzle;
use std::simd::LaneCount;
use std::simd::Simd;
use std::simd::SupportedLaneCount;
struct Outer;
impl …
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### Question
Hello, have you ever considered using wasm technology to implement this library? For example, rust's wgpu-rs and c++'s dawn are both implementations of webgpu. They can be converted to w…
ghost updated
5 months ago
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I recently start using this library in our project and it greatly helps our implementation, thanks so much.
I wonder if there is any chance this library could be ported to support arm64 architectur…
niyue updated
3 years ago
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**Problem**
The current blake3 crate leaves a lot of single core performance on the table for message sizes below 8 KiB.
Namely, it doesn't SIMD parallelize hashing for small messages.
As a P…
riptl updated
2 months ago
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Hello everyone,
I have been working on a library with many different edit distance routines that use SIMD when possible to boost the speed of calculating edit distances on both long and short strin…
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The [`sleef`](http://sleef.org/) library is available with the Boost software license (extremely permissive) and implements the libm intrinsics using SIMD instructions when possible. It currently supp…
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### Describe the bug, including details regarding any error messages, version, and platform.
Moving this from ROpenSci slack. Our team has Mac, Linux, and Windows users, and we have found that we g…