Open Source Mathematics Software

A cross-platform application for exploring Conway's Game of Life and many other types of cellular automata.

A library and attached graphical and console based application to solve and design interlocking burr-type puzzles based on cubes, spheres, triangles and other units.

Android, Symbian UIQ 3.0 and Symbian Series 60 Edition 5 open-source software, tools, libraries and themes. Most notable the FX-602P / FX-603P Simulator and the HP-45 Emulator are hosted here.

A free, industrial quality library for simulating articulated rigid body dynamics - for example ground vehicles, legged creatures, and moving objects in VR environments. It's fast, flexible & robust. Built-in collision detection.

A Monte Carlo simulation of Major League Baseball(TM), used to find the best strategies in a baseball game. The effect of different batting orders and the addition of one super-star can be tested and archived in retrosheet format.

DSOL is a full featured multi-formalism, distributed simulation environment developed at Delft University of Technology (The Netherlands). DSOL has support for discrete event and for continuous modeling. Formalisms supported are event scheduling, DEVS, flow-based simulation, and continuous modeling through sets of differential equations. The first release was introduced at IEEE's Winter Simulation Conference in 2002. Since then, numerous papers and PhD dissertations have been developed, with applications in the fields of transportation and traffic, logistics, supply chain management, gaming and training, health care, and many others.

The Felo rating system provides an objective fencing strength estimate for each individual fencer in a group, just like the Elo rating in chess. This program calculates the Felo numbers by analysing a bout result list created by the user.

Software for exploring & solving polyform puzzles, written in Python. Includes solvers for: pentominoes/polyominoes, solid pentominoes, Soma cubes, polycubes, polyiamonds, polyhexes, polysticks, and more to come.

Der Rechentrainer ermöglicht es, sämtliche Grundrechnungsarten individuell zu üben. Er eignet sich besonders für Kinder von 6 bis 12 Jahren. Im Programm kann man individuell die verschiedenen Grundrechnungsarten (Addition, Subtraktion, Multiplikation und Division) auswählen und üben. Für die Strichrechnungen ist der Zahlenraum einstellbar. Bei den Punktrechnungen kann man einzelne Mal- oder Divisionsreihen auswählen. Das Programm gibt motivierende positive Rückmeldungen bei richtig gelösten Rechnungsarten zurück. Weiters wird jedesmal die Zeit gestoppt, sodass man auch die persönliche Rechengeschwindigkeit verbessern kann. Der kleine Rechentrainer eignet sich hervorragend zum Üben der eigenen Rechenkenntnisse! Besonders motivierend wirken die verschiedenen positiven Rückmeldungen! Die Bedienung des Programms ist intuitiv und einfach!

LOOP (Language Object Oriented Parallel) is a visual programming language project dedicated to creating a full suite of components for simulation of hierarchical dynamical systems in discrete time.

A Java application enabling users to create, edit, and view sports or competition results. In addition, there are facilities to view league tables and other statistical information based on the results.

Metal and Money is a puzzle game involving acquiring items, meeting people, using their services. Its design goal was this: Playing M&M mirrors the activity of doing proofs in intuitionistic propositional logic. (Isn't that fascinating!?)

Multiplication Station will teach your child to add, subtract and multiply. All parameters configurable, like grid size and number ranges fonts and colors. Countdown timer keeps attention focused. High scores too.

A simulation and visualization of random walks based on the digits pi. This program also has a settings menu.

This is my first attempt at building a reusable framework for 3D applications (not an engine!), primarily for educational purpose and also because none of the already existing tools did satisfy me. No longer maintained.

Fully playable Java game demo illustrating basic game programming technics, such as sprite animation, pixmap fonts, time or frame related game loop, affine transformations, convolution filters, sound generation and playback...

This project will consist of a number of advanced random generators, most probably all written in php, that can be hosted on http servers. An example of this is "Mafia Scum Tools", which randomly allocates a title to a name (useful for forum RPG games)

Anarchonomy is a Java application simulating AI agent based production, consumption, trade and force with a minimum of economic assumptions, letting users create and change their own rule and scenario sets.

JavaScript crossword puzzle builder with internationalized math capabilities. Generate unlimited layouts of user-supplied words and equations. Use file->print (to file) to save

A java based neural network framework. The Auratus network is built around an XML messaging system, allowing for a complete MVC design. Additionally, Auratus networks are constructed and at the node/edge level, allowing for advanced topologies.

Calculate the number of solutions to place n queens on an n*n chess board, without any queen attacking each other. Options allow using rooks instead of queens, disabling knight attacks and setting the minimum distance between queens.

STARTING WITH VERSION 2.0, CGSUITE HAS MOVED TO GITHUB. The latest version can be found at the CGSuite homepage: https://www.cgsuite.org/ This page is preserved for archival purposes only and is no longer being maintained.

Digital Psionics develops a variety of scientific and entertainment software.

A Java implementation of the Dijkstra bestpath algorithm.

Shared objects for algebra (moves) on various surfaces (game boards) including cylinders, helices, spheres, hemispheres, tori, Mobius' strip, Klein's bottles, ...