Provides useful mathematical tools which make your work much easier.
A Java API for measuring OWL ontologies
A fan project of JKT48 Calculator application for Windows PC.
RCL, a simulator for Texas Instrument calculators from the 70's.
A calculator capable of complex arithmetics
Calculator with fractions
An advanced and open source calculator application for Android.
"Calculator For Vb Beginners" Is a small calculator application
A Fast and Useful C++ Library for Easier Handling of Windows API.
A calculator for division written in C#.
An arithmetic calculator for the most popular numerical systems.
Drawing-based volume calculator. GraVol=Graph Volume
RPN based calculator in C#.
A compliation of Physics derived claculators
Java KellyCriterion Calculator
Python for calculators