Open Source Java Calculators - Page 5

IPv6SubnetCalc is a comprehensive calculator for IPv6 addresses. It comes with Java Swing GUI and supports the following RFCs: RFC4291, RFC4193, RFC3849, RFC2464, RFC5375, RFC4941, RFC3513, RFC3879, RFC4941, RFC3056, RFC3587, RFC2374, RFC3306, RFC3956.

The ISOCalc (Isometric Calculator Engine) is a class library for isometric plot games. The ISOCalc can be used as a calculator background for every game with different graphic front. (Special Thanks for OpenTTD Team)

Enable the user to talk to the calculator to enter the numbers and operations or write them using a drawing panel , it support both English and Arabic languages.It have text to speech of the entered numbers/operations and reading the results.

J³calc was initially a little project for my school but I enhanced it on and on and now it is a quite powerful calculator. It is written in Java with Swing. The sourcecode is open under the GPL 3.0 license

This if calculator for complex numbers. It works with algebraic and trigonometrical form and has multiple memory slots. There are many mathematical functions like sin, cos and etc.

JCalc is a large Calculator written in Java. It support the standard basic opations (+,-,*,/) and the scientific calculator (sin, cos, tan, sqrt, ...). Calculate and translate with the different numbering systems. And it can solve simple equations.

JCalc is a standard (basic operations +, -,...) calculator and a scientific calculator (sin, cos, exp,...) calculator. JCalc GUI make it easy to use. JCalc is 100% java, and therefore could run on any OS.

This is a small command line calculator I wrote in Java. Run it with "java -jar Calc.jar op num1 num2", where op is the operation. I plan to add a GUI later.

A network tool with gui for whois, ping, traceroute, ns lookup (dig, dns), portscan, network calculator, visual net plan - written in java.

Java-based standard calculator with GUI or command-line interface.

Port of the Jasymca Symbolic Calculator for Mobile Devices to the Android Platform

A simple calculator designed to perform calculations of your choice, Pro Calculator also comes with access to customization on buttons and number font.

A cross-platform, text-interpreting calculator written in the Java programming language. Runs on any computer with Java 6 or higher installed. Functions much like a Ti-84, but without the graphing utility.

Java Calculator Suite (jcs) is a collection of Java classes related to expression calculators written in Java. Suports booleans, large numbers, machine numbers, most operators and about 25 different functions.

This is a Java Just Intonation Calculator. It allows users on many platforms to calculate and hear just tunings. It will support saving and opening tunigs and opening spreadsheet documents and allow users to send tunings to their synthesizers, via MIDI

Java KellyCriterion Calculator

This is my first desktop programming project. The calculator is on a loop so to exit it, you must insert numbers into the fields and get an answer.

A two's compliment calculator designed for specifically for Java, but is still effective for just about any other language. It will accept two integer values and will show the binary, octal, and hexadecimal equivalence, and show how the bits interact with the logical operators not, and, or, and xor, and how primitive types are cast into other types. If there is a feature that you would like to see, let me know and I will see what I can do. I am working on a major update to how the interface works.

A comprehensive meal planner and diet calculator, including custom goals for any nutrition type, custom graphs and reports.

This small script currently runs a simple desktop Calculator application. It currently supports the four operations. Simple to run and light on resources.

An analogous project written in C# can be found here: https://github.com/swharden/JLJP Liquid junction potential calculator. It's a tool for scientists and engineers who have to do with electrochemistry and electrokinetics. When two solutions containing ions are put into contact, possibly through a porous diaphragm, a voltage develops across them. The calculation of the voltage is not trivial. The program is written in Java. Includes classes that can be included in other programs, together with graphical interfaces (also as an applet).

A small calculator for pilots who need to calculate the volume (or the mass) of a given mass (or volume) of kerozen.

Kontinuum is a calculator program that enables the user to calculate all probabilistic aspects of the Kontinuum RPG system, especially the dice rules.

LOC Calculator is a simple tool for getting Lines Of Code count for J2EE projects.