fixed-point

A Static Analysis Tool for Detecting Security Vulnerabilities in Python Web Applications

C++ header-only fixed-point math library

A Compositional Numeric Library for C++

Fixed point math C# library

NTSC encoding/decoding in C89 using only integers and fixed point math. Supports NES decoding. Can be used as an image filter for games or real-time applications.

Open-Source Libraries for Solidity by ABDK Consulting

Super fast fixed-point MP3 encoder with JS/wasm and android native bindings.

high performance fixed decimal place math library for Go

C++ Binary Fixed-Point Arithmetic

A python library for fractional fixed-point (base 2) arithmetic and binary manipulation with Numpy compatibility.

Fixed point math with 48.16 precision (based on lib by https://github.com/fholm)

MFixedPoint is a header-only fixed-point C++ library suitable for fast arithmetic operations on systems which don't have a FPU (e.g. embedded systems).. Suitable for performing computationally intensive operations on a computing platform that does not have a floating-point unit (like most smaller embedded systems, such as Cortex-M3, CortexM0, ATmega, PSoC 5, PSoC 5 LP, PSoC 4, Arduino platforms e.t.c). Common applications include BLDC motor control and image processing. Best performance on a 32-bit or higher architecture (although 8-bit architectures should still be fine).

Neural Network Quantization & Low-Bit Fixed Point Training For Hardware-Friendly Algorithm Design

A very fast and simple software renderer using only integers and fixed point math. PiSHi LE (PL) is a subset of the 3D software graphics library used in King's Crook.

PAL encoding/decoding in C89 using only integers and fixed point math. Supports NES decoding. Can be used as an image filter for games or real-time applications.

A fixed point arithmetic library for Arduino

Modern Fixed Point Systems using Pytorch

FixedMath: A High-Performance C++23, C++17 Library for Fixed-Point 48.16 Arithmetic

A collection of useful libraries for embedded systems : signal smoothing, PID control, Fuzzy Logic, fixed-point math and more...

16-bit Adder Multiplier hardware on Digilent Basys 3