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a free cross platform calculator for calculating BIG numbers
BigAl is a free open source and platform independent software for calculating really BIG numbers. It supports not only standard arithmetic, but also exact period determination, predefined factorials, fibonacci with seeds, factorization, nth root, etc
The aim of the project is to provide open source collection of algorithms in the field of spectroscopy: data handling and processing, modeling and artificial intelligence tools.
Everything you need to build production-ready agents and models. Access 200+ Google and third-party AI models and tools.
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E-Learn system, mostly intended for subjects with mathematical base (which supports algorythm). Supports: solving math tasks, theory pages, tests, courses.
ScapeToad is an easy to use application for the cartogram creation. Cartograms are deformed maps where the polygon size is proportional to a given statistical value. ScapeToad reads and writes Shapefiles.
See <https://github.com/christiankaiser/ScapeToad> for the latest version of the code.
The program system JCASim is a general-purpose system for simulating cellular automata in Java. It includes a stand-alone application and an applet for web presentations.
Integrate the power of the fully AJAX enabled technology of ICEfaces into the framework of the ESRI WebADF. No need to code in Javascript or to handle XML communication to build AJAX functionalities. OnlineDemo: http://www2.pch.etat.lu/pchViewer
A Java application/library that can generate PNG tile overlay images for Google Maps from multiple data sources. Inactive because there are better alternatives: Java - http://geotools.codehaus.org/ PHP - http://www.mapserver.org/
A free, open source, artificial life, genetic evolution simulation in which small creatures called Neds roam the world, mate with one another, harvest food, eat and eventually die.
Re-searcher is the system for recurrent psiblast searches. It enables timely detection of new proteins on the protein sequence databases. Searches can be done on a local server or at NCBI. It has a user-friendly web interface.
IFS Tools is a set of Java applets for the interactive, graphical construction of iterated function system (IFS) fractals. Output is in the form of IFS code and graphics.
WOOKI is a peer-to-peer wiki. It based on unstructured p2P network with data replication. WOOT framework synchronizes data. SWOOKI is a semantic extenion of WOOKI. It is implemented as a plugin of WOOKI. SWOOKI is peer-to-peer semantic wiki.
The TandemSearcher is a Java based application for searching for tandem repeats in the DNA sequences. It is based on the Burrows-Wheeler Transform (BWT).
This is a simulation for x-plane pilots and controllers. It simulates the whole ATC in Switzerland. Included are: ATMS(the server), ATMC(for controllers), PilotClient(for pilots) amd PlaneSim(simulates planes).
An effort to create free and open enviroment, to build complex "rail world", including all rail technology lovers' interests - locomotives (steam, diesel, electric) - driving or documentation, physics, traffic control, etc.
Input method based on Java(TM) Input Method Framework(IMF). To install,copy it to "jre/lib/ext", use it as "Chinese Pinyin" IME in any java swing applications. "Japanese" IME is also provided.
Processes boolean functions which can be provided either as a list of 0s and 1s or which can be provided as a formula in first-order logic (using disjunctive or conjunctive normal forms). Internally the Quine McCluskey algorithm is used.
Knotwork is a graphical application to create knotworks in a celtic, arabic or viking style. User draws a graph defined by vertices and edges, which gives the basis for building the knotwork. Web page: http://knotwork.sourceforge.net/index.html
Extraction of binding sites of ligands and search for unknown binding sites on apoproteins. Some call it docking. Some call it binding site detections. Some call it knowledge based.