A collection of packages providing extra functionality for GNU Octave
Precision Trigonometry: Advanced Calculator for Complex Math
Calc: arbitrary precision C-like arithmetic & calculator
Implementations for the Revised Report language
The classic RPL programming language reimplemented and reimagined.
GILIB Large Integer Arithmetic Library
instrument control, data acquisition display and analysis
Collection of fast and optimized assembly libraries for x86-64 Linux
An Open-Source Library for Low-Power Approximate Computing Modules
Boolean Expression Evaluator with AND/XOR minimization
Fast implementation of multiple precision arithmetics.
Addition, Subtraction & Multiplication for large integral numbers
galculator is a scientific calculator in algebraic mode and RPN
Multiple Precision Arithmetic in C.
One of the best simple arithmetic calculator!
An arithmetic calculator for the most popular numerical systems.