Large collection of number systems providing custom arithmetic for mixed-precision algorithm development and optimization for AI, Machine Learning, Computer Vision, Signal Processing, CAE, EDA, control, optimization, estimation, and approximation.

Replacements to standard numeric types which throw exceptions on errors

Constraint Logic Programming over Integers

Constraint Logic Programming over Finite Domains

Fully pipelined Integer Scaled / Unscaled Radix-2 Forward/Inverse Fast Fourier Transform (FFT) IP-core for newest Xilinx FPGAs (Source language - VHDL / Verilog). GNU GPL 3.0.

This repository containts the pytorch scripts to train mixed-precision networks for microcontroller deployment, based on the memory contraints of the target device.

Simple Long Integer Math for C++

Audio compression using companders (integer implementation, A-Law, Mu-Law) for embedded micros with IIR fixed-radix averager

Fixed Radix (quantized math) library for embedded systems (opt for speed)

Optimized integer division for Java

This source code (in Python) is a preliminary implementation of my quadratic-time positive integer matrix multiplication.

Floating point FP32 core HDL. For Xilinx FPGAs. Include base converters and some math functions.

Compact and efficient library to use BME280 in Arduino using only integer arithmetics

This crate provides a set of operations for working with financial data, more specifically, avoiding the usage of floating point types.

Programs for the Casio fx-5800P calculator

🐰 64-bit unsigned integer arithmetic and logic operators for JavaScript

Various numerical routines in C and C++

Code for generating interesting integer sequences from the OEIS using python3, C and C++

A chess model written in Python

Stepper Motor Library for embedded platforms. Full featured and high performance.