shopspring / decimal

Arbitrary-precision fixed-point decimal numbers in Go

brick / math

Arbitrary-precision arithmetic library for PHP

mpmath / mpmath

Python library for arbitrary-precision floating-point arithmetic

ASC-Community / AngouriMath

Open-source cross-platform symbolic algebra library for C# and F#. Can be used for both production and research purposes.

cockroachdb / apd

Arbitrary-precision decimals for Go

flintlib / flint

FLINT (Fast Library for Number Theory)

mhogrefe / malachite

An arbitrary-precision arithmetic library for Rust.

JuliaPhysics / Measurements.jl

Error propagation calculator and library for physical measurements. It supports real and complex numbers with uncertainty, arbitrary precision calculations, operations with arrays, and numerical integration.

elemental / Elemental

Distributed-memory, arbitrary-precision, dense and sparse-direct linear algebra, conic optimization, and lattice reduction

stillwater-sc / universal

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.

printfn / fend

Arbitrary-precision unit-aware calculator