Open Source Java Mathematics Software - Page 12

A platform which hosts battles between Fruit War robots - special java programs. The platform accepts source code as robot, and ranks all robots according to battle result. This project has been totally refined and is now hosted at http://robotypo.appspot.com

FunctionalCalculator is a Mathematical program, which calculates with functions and which is designed to be functional in the sense of convenience and usability. It has a desktop and a mobile edition. FunctionalCalculator has 75 User-Functions and logical / comparison operators (70 in the case of the mobile edition). The User-Functions can have arguments given by matrices, infinitely differentiable functions, complex numbers or arbitrary precision integers. Among the User-Functions you find: * The integral of f(x) from a to b * The derivative of f(x) * The Ternary Conditional * The gcd of two integers * Solve a System of Linear Equations FunctionalCalculator has a Grammar, which allows you to define you own recursive (meta) functions. The desktop edition has a functional and procedural scripting language based on this grammar and a plotter for complex functions and for real functions.

This is a prolog-like programming language based on the fuzzy logic. It includes the class-libraries for fuzzy logic, probability theory and method of resolution, all made in C++. Java releases possible in the future.

Fuzzy numbers and basic fuzzy arithmetics (+, -, *, /, 1/x) implementation written in Java. Should be used as a library, but it also has a GUI which demonstrates its capabilities (using SWT widgets).

This project is an implementation of an algorithm by J. Keijsper and R. Pendavingh. The goal of the algorithm is to construct a phylogenetic level-1-network that is consistent with a given set of quartets.

G.A.V. (Graph Algorithm Visualizer) is a tool that visualizes algorithms from graph theory. A step-by-step visualization from each different algorithm allows the user to understand the particular algorithm very easily.

GCalc is mathematical graphing calculator system in Java

The GSL Java Interface allows Java applications to access the GNU Scientific Library. The interface is built using the Java Native Interface (JNI).

The purpose of developing Gait Monitoring+ software system is to calculate the average acceleration cycle of all cycles of an experiment, and also to calculate the positive peak acceleration (PPA) and the negative peak acceleration (NPA). The experiment is performed by attaching triaxial accelerometer device to the tibia bone of a person who is walking on a Treadmill. Raw data obtained by the experiment is input data for Gait Monitoring+ system. The software gets the data from the user, processes the data and extracts time and acceleration values of Y-axis in a text file. It recognizes the start of a cycle and the end of a cycle of each cycles. It calculates average acceleration cycle of all cycles, and it calculates the positive peak acceleration (PPA) and the negative peak acceleration (NPA). It displays and saves numerical results and the graph on the computer. These results are beneficial to the gait researchers in understanding the patterns of normal walking and running befo

Galapago is a Java application that uses LOGO-like scripting to render mathematical-biological structures.

Ganita, in sanskrit, means mathematics - and that is what this java package is about. I wrote the classes in this package to help me with the various mathematical programs that I write. This collection of mathematical classes would help you in creating ma

Ganzúa is a cryptanalysis tool for classical ciphers (mono and polyalphabetic) that lets the user define almost completely arbitrary cipher and plain alphabets, allowing for the proper cryptanalysis of cryptograms obtained from non-English texts.

The General Intensional Programming System (GIPSY) consists in three modular sub-systems: The General Intensional Programming Language Compiler (GIPC) ; the General Eduction Engine (GEE), and the Intensional Run-time Programming Environment (RIPE).

GJAL is a collection of generic class definitions in GJ/Generic Java/JSR-014 that outlines algebraic structures such as Monoids, SemiGroups, Groups, Rings, Fields and various Domains.

Dynamic Geometry Software both for Drawing and Proving Geometry Statements

GeoGebra is free and multi-platform dynamic mathematics software for learning and teaching geometry, algebra, statistics, and calculus. Download the free software at http://www.geogebra.org. Find the source code at http://www.geogebra.org/trac

GeoLab3D is a java application that let the user play with geometrical concepts in 3D.

Provide the building blocks for a GIS system consistent with the current standards from OGISŠ

A program for calculate geometry calculations with different types.

Geoplan-Geospace is a 2D and 3D interactive geometry software to create and manipulate interactive figures for eLearning. It features euclidean geometry objects (lines, circles), numerical functions, numerical sequences, geometrical transformations.

GiANT is a graphical interface for computer algebra systems (OS X/UNIX/Win). Currently GiANT lets the user work with number fields via KASH, but we aim to develop it into a GUI Library to run on top of any CAS and expose any of its functions.

GoGraph is a tutorial software giving informatics students an easy, interactive and ergonomic way to learn and exercise the graph theory. It is based on JGraph, an open-source graph component for Java.

GoldenOrb is a java library under the Apache License V2.0 for correlation, summarization and clustering of text information.

GonioLab can be used in teaching trigonometry and other related areas. The module Unit circle visualizes the 6 trigonometric functions and the 6 hyperbolic functions. This project is using the Almond framework and it is runnable with Java Web Start.

GrALoG is a tool for editing and visualising graph-like-structures and the results of algorithms running on them. Through it's plugins GrALoG is hugely extendable, i.e. plugin-developers can define their own graph-like structures and algorithms.