Open Source Java Calculators - Page 6

The Logic Calculator is an application useful to perform logical operations. It has three modes: (1) Evaluation of logic formulae: In this mode we have the basic boolean operations (negation, conjunction, disjunction, conditional and biconditional) so the user can insert the logic formula and the Logic Calculator displays the truth table along with the models of the formula. (2) Logical entailment: In this mode the user can insert a number of premises followed by a number of conclusions, so the Logic Calculator displays the truth table of each premise / conclusion and the result of whether or not these premises logically entail the given conclusions. (3) Conversion of a formula to Disjunctive Normal Form (DNF) and Conjunctive Normal Form (CNF): In this mode the user inserts a logic formula and the Logic Calculator outputs its representation in both a DNF and CNF.

This is a Love Calculator with a rich user interface and animations made by using JavaFX. This application runs on Windows, Linux and Mac. Java 7 or later is required. Unlike the other Love Calculators found on Internet, this one does not generate random numbers. It uses a popular hand worked algorithm used by most of the school students. The Love Percentage is calculated by the process of listing the frequencies of each letter in the string "<Name1> LOVES <Name2>" and then adding the corresponding opposite digits from two sides and listing these sums. This sums again go through the same process and this continues till the list becomes 100 or less than that and this becomes the Love Percentage.

M-Calc is a scientific software calculator written for the Java Platform.

Scientific Java Calculator for cell-phones and MIDP devices

MTAC is a powerful, yet small and easy-to-use symbolic math program written in Java. It supports complex numbers, symbolic differentiation, numerical integration, plotting, and more.

MarketCalc is a calculator to help market buy. Application based in the JME technology for mobile devices.

Advanced calculator for devices that has J2ME supported. You can evaluate sophisticated arithmetic expressions in conventional form including function using. The set of operarations and functions can be easily extended. Works for any J2ME device.

It is a drug calculator. It is useful to pharmacists and doctors. You inform data and the app give to you the exact dose of a drug to this patient.

This project aims at developing a mobile Java app that simulates the functionality of the HP12C calculator.

A simple expression calculator for mobile phones. Four arithmetic operations and brackets are supported. Interface language - English. The calculator is written in java ME. There are two versions: for MIDP 2.1 and MIDP 1.0. Instructions: Press a numeric key to enter a corresponding digit. Press [#] to enter a dot. Press [*] to enter these symbols: +-*/() Use "Delete" to delete symbols, use arrow keys to move the cursor. Use "Result" to evaluate an expression.

A scientific calculator for many popular cell phones.

An RPN calculator in Java with a minimalistic interface, designed to be stylish, complete and useful.

This project is for learning purpose, it's about developing a calculator using Java, at last, I want to release it for free with nice GUI and these stuffs.

***This Software has been reviewed by ilovefreesoftware.com: http://www.ilovefreesoftware.com/07/windows/expense-calculator-calculate-daily-monthly-yearly-expenses.html *** You can collect all your daily/monthly/... expenses and the tool will show you, how much money you spend for your life per Year/Month/Day/Hour. You are able to load/save this list for future addings. This is my first project on SourceForge, I hope you enjoy it. :) If you have any suggestions/bugs feel free to contact me. Have fun! :) Raph NOTE: You need Java 8 to run this tool! Get it here if you haven't already installed it:http://www.java.com/en/download/

Program to convert numbers to and from binary, hexadecimal, octal and binary. Useful for scientific calculations and programmers.

NumberMonkey is a calculator written in Java, including basic operations and additional functions; new functions are added with each release. It can be implemented as a standalone desktop application or as an applet within a webpage.

'Numeric Base Calculator' is a console application developed in java.It allows you to do conversitions and simple arithmatic operations involving the most commonly used bases like 2,4,8,10 & 16.You can convert a digit from one base to another.You can perform arithmatic operations like addition,substraction,multipication & division using those bases.This is a handy tool for you to check or do your homework!

This application is a simple calculator where the main purpose is training in design issues.

This project aims to give a calculator which provides easy calculation of all aspects needed in generated OTA-OMA setting.

http://github.com/Appendium/objectlabkit A set of modules to handle common financial functions. The first module is Date Calculator which handles holidays and weekends. A set of rules are implemented to deal with days falling on a holiday: Forward, Backward, Modified Forward, Modified Backward New FX Rate Calculators

OntoMetriCalc (Ontology Metrics Calculator) is a Java API for measuring OWL ontologies based on Jena.

Can calculate mathematical expression. It have a module system witch make it very easy to add own functions. Other features are a graph painter and a tiny programming language designed too make it easy too write small mathematical tools.

OpenRPN is an initiative to design and produce ultra high-quality calculator hardware and software for advanced students and professional users.

Simple UI to test the effectiveness of a heuristic algorithm against the brute force method for path finding among an arbitrary number of arbitrarily placed points on a grid. This is an educational project, don't expect new and better methods.

Orange Calculator Lite Application is an application that was written in Java, this is a application that performs arithmetic operations on numbers. This simple application can do addition, subtraction, multiplication, division, percentage, square root, negative numbers had a a nice friendly look & feel and touch typewriter sound that can be enabled & disabled!