178 Open source projects that are alternatives of or similar to Fastapprox

Auto-generated maths library for C and C++ based on HLSL/Cg

C++ wrappers for SIMD intrinsics and parallelized, optimized mathematical functions (SSE, AVX, NEON, AVX512)

AnyDSL Runtime Library

Implementations of SIMD instruction sets for systems which don't natively support them.

Guided Missile, Radar and Infrared EOS Simulation Framework written in Fortran.

The Higher-Order Intermediate Representation

SIMD Vector Classes for C++

SIMD Library for Evaluating Elementary Functions, vectorized libm and DFT

qHilbert is a vectorized speedup of Hilbert curve generation using SIMD intrinsics

std::find simd version

UME::SIMD A library for explicit simd vectorization.

DSL for SIMD Sorting on AVX2 & AVX512

Boost SIMD

The AlteRnaTive Impala Compiler

An imperative and functional programming language

Portable header-only C++ low level SIMD library

Open source c++ skeletal animation library and toolset

DirectXMath is an all inline SIMD C++ linear algebra library for use in games and graphics apps

SIMD Floating point and integer compressed vector library

Bitmap to Vector Conversion. Woodcut, guilloche, halftone effects

A crate to help you go wide. By which I mean use SIMD stuff.

Fast Clojure Matrix Library

📽 Highly Optimized Graphics Math (glm) for C

High-efficiency floating-point neural network inference operators for mobile, server, and Web

A linear algebra and mathematics library for computer graphics.

Linq-like extension functions for Arrays, Span<T>, and List<T> that are faster and allocate less.

JSON parser which picks up values directly without performing tokenization in Rust

C++ Implementations of sketch data structures with SIMD Parallelism, including Python bindings

Run Keras models from a C++ application on embedded devices

C++ SIMD Noise Library

C++ image processing and machine learning library with using of SIMD: SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, VMX(Altivec) and VSX(Power7), NEON for ARM.

Realtime raytracer using SIMD on ARM, MIPS, PPC and x86

The SIMD-accelereted ray tracing in C# powered by Intel hardware intrinsic of .NET Core.

⭐️ Univariate Linear Regression with Gradient Descent in JavaScript (Vectorized)

High-performance dictionary coding

testbed for different SIMD implementations for set intersection and set union

Acceleration package for neural networks on multi-core CPUs

Extreme-scale Discontinuous Galerkin Environment (EDGE)

Accelerate aggregated MD5 hashing performance up to 8x for AVX512 and 4x for AVX2. Useful for server applications that need to compute many MD5 sums in parallel.

A small study in hardware accelerated AoS reversal

Fast vectorization, topic modeling, distances and GloVe word embeddings in R.

Computer Vision package in pure Go taking advantage of SIMD acceleration

An open-access book on numpy vectorization techniques, Nicolas P. Rougier, 2017

Fastest Integer Compression

SIMD macro assembler unified for ARM, MIPS, PPC and x86

Library for specialized dense and sparse matrix operations, and deep learning primitives.

C# bindings for lemire/simdjson (and full C# port)

Amplifier allows .NET developers to easily run complex applications with intensive mathematical computation on Intel CPU/GPU, NVIDIA, AMD without writing any additional C kernel code. Write your function in .NET and Amplifier will take care of running it on your favorite hardware.

A SIMD optimized fixed-length string class along with an adaptive hash table for fast searching

John the Ripper jumbo - advanced offline password cracker, which supports hundreds of hash and cipher types, and runs on many operating systems, CPUs, GPUs, and even some FPGAs

🤖 A portable, header-only, artificial neural network library written in C99

Rust port of simdjson

P(R*_{3, 0, 1}) specialized SIMD Geometric Algebra Library

⚡️⚡️⚡️Blazing fast correlation functions on the CPU.

Fast decoder for VByte-compressed integers

Minimalistic Vulkan engine for fast propotyping.

A tool to graphically visualize SIMD code

Python bindings for the simdjson project.

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A simple and fast linear algebra library for games and graphics