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SIMD Algorithms

MrUnbelievable92/SIMD-Algorithms

A collection of hand optimized SIMD versions of common array algorithms.

com.mrunbelievable.simd_algorithms
dots-and-ecsutilities

Install via UPM

Add to Unity Package Manager using this URL

https://www.pkglnk.dev/simd-algorithms.git

README Markdown

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## Installation

Add **SIMD Algorithms** to your Unity project via Package Manager:

1. Open **Window > Package Manager**
2. Click **+** > **Add package from git URL**
3. Enter:
```
https://www.pkglnk.dev/simd-algorithms.git
```

[![pkglnk](https://www.pkglnk.dev/badge/simd-algorithms.svg?style=pkglnk)](https://www.pkglnk.dev/pkg/simd-algorithms)

Dependencies (5)

Burst 1.8.26Collections 0.14.0-preview.16Mathematics 1.3.1MaxMath 2.9.99C Sharp Dev Tools 1.0.11

Used By (1)

Bit Collections MrUnbelievable92

README

SIMD-Algorithms

This package contains some of the most common array algorithms which are either auto-vectorized very poorly (like summing up unsigned bytes) or not auto vectorized at all (Contains, IndexOf, etc.).

All included functions have a "SIMD_" prefix added to their name.

There is a base version of each algorithm which takes in a pointer in the static "SIMDAlgorithms.Algorithms" class. There are extension methods of each algorithm for Unity.Collections' NativeArray, NativeSlice and NativeList aswell.

Note:

  • C Sharp Dev Tools (conditionally compiled runtime checks) is required. Unit tests for this library are included in this repository.

Donations

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