40 Open Source Arithmetic Software Projects

A Swift library that uses the Accelerate framework to provide high-performance functions for matrix math, digital signal processing, and image manipulation.

🍭🍭uniting the internal work in a way that is in PHP

A Compositional Numeric Library for C++

Universal Number Arithmetic

Extraction of ActiveSupport::Duration from Rails

Basic pytorch implementation of NAC/NALU from Neural Arithmetic Logic Units paper by trask et.al

Rigorous floating-point calculations using interval arithmetic in Julia

Ember HTMLBars helpers for basic arithmetic

Safe arithmetic

Arbitrary precision integer and rational arithmetic library

Extensible arithmetic parsing lib for go

Happy Captcha是一款易于使用的Java验证码软件包，旨在花最短的时间，最少的代码量，实现Web站点的验证码功能。Happy Captcha完全遵循Apache 2.0开源许可协议，你可以自由使用该软件，如您在使用Happy Captcha时发现软件的任何缺陷，欢迎随时与我联系。

支持四则运算、Excel公式语法，并支持自定义参数。

The universal PHP library to convert any values and measures (money, weight, currency converter, length, etc.).

Fast and lightweight math expression evaluator in C99

goff (go finite field) is a unix-like tool that generates fast field arithmetic in Go.

Package for performing fixed-point, arbitrary-precision arithmetic in Python.

A fixed point arithmetic library for Arduino

The project aims to develop a JavaScript module framework that is simple to use with some interesting features. 本計畫目標是建立一個簡單上手的 JavaScript 模組架構。

A library and extension that provides objects for scientific computing in PHP.

Givaro - C++ library for arithmetic and algebraic computations

Package inf (type inf.Dec) implements "infinite-precision" decimal arithmetic.

Numbers -- A generic wrapper to use *any* custom Numeric type in Elixir!

A Java example for Antlr4

Fixed Point Arithmetic

floating-point errors checker

Work with large numbers on the client side with high precision.

An object oriented arbitrary precision arithmetic library for PHP

AzaMath - Anizoptera CMF mathematic component. Provides functionality to work with large numbers with arbitrary precision (using BCMath) and universal mumeral systems conversions (supported bases from 2 to 62 inclusive, and custom systems; pure PHP, but can use GMP and core functions for speed optimization).

Idris tactics for (commutative) monoids

Inspired by the newspaper puzzle my wife's grandma tests me with each time I visit.

:memo: Java Base Learning

Some of my assembly code ( examples, iterative and recursive algorithms ). :floppy_disk:

First-class Roman numeral support for Swift.

Alternative value type combination in Clojure arithmetic

Library of approximate arithmetic circuits

Round matrix elements to lower precision in MATLAB

A solidity library for performing arithmetic.

A saturating arithmetic cast.

A minimal JavaScript arithmetical game with cool animation.