FLINT (Fast Library for Number Theory)

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.

A mini lib for arbitrary-precision arithmetic of integer (bigint) with high performance

A C++ library for big integers and dynamic precision floating-point

Library for arbitrary precision arithmetic in C

An arbitrary-precision arithmetic library for the OpenGL Shading Language (GLSL)

A templated C++ library for big integers and large floating point numbers.

General-purpose Library

Arbitrary Precision Integer for Rust

A calculus focused computer algebra system in Rust.

Compute 𝛑 to a ludicrously high precision! (C#, Avalonia UI)

Julia library for precise, efficient, and scalable linear algebra using high-precision arithmetic

BC is an arbitrary precision arithmetic calculator written in C, inspired by the GNU bc. Supports basic arithmetic operations along with modulo, exponentiation, and shift operations.

This is a repository containing examples to use Java's BigDecimal class, an adapted copy of Eric Obermühlner BigDecimalMath class and a more compact version of his big-math repository. A single program (BigDecimalMathExample) illustrates the use of the library.

This is Mike Cowlishaw's decNumber library that implements the General Decimal Arithmetic Specification in ANSI C. This specification defines a decimal arithmetic which meets the requirements of commercial, financial, and human-oriented applications. It also matches the decimal arithmetic in the IEEE 754 Standard for Floating Point Arithmetic.

Arbitrary Precision Arithmetic software for ESP32 (italian for now)

C library implementing disk-based multi-precision arithmetic for gigantic numbers too large to be fit in system memory

C library which provides a set of basic arithmetic operations on arbitrary-precision integers

EuNumber can do sequence calculations, bigmath, and multiple precision. It is not done yet.

Lua-only library for arbitrary-precision arithmetic