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Software to cluster protein sequences into functionally similar groups. Journal reference: http://bioinformatics.oxfordjournals.org/cgi/content/short/24/16/1765
Improved version of the LibNumTh library (http://libnumth.sourceforge.net/), reimplementing
its methods to work concurrently in a SMP environment.
In addition, it is extended with support for linear algebra and numerical methods mechanisms.
Snap (snap-pari) is a computer program for studying arithmetic invariants of hyperbolic 3-manifolds. See: Computing arithmetic invariants of 3-manifolds by Coulson, Goodman, Hodgson and Neumann, Experimental Mathematics Vol.9 (2000) 1.
Goal: to make a lean, mean C++ engine capable of handling complex mathematical computations and to create a separate MFC (native C++) UI. NB: Project has been moved to Google Code: http://code.google.com/p/ultimath/
Quantifa is an F# open-source library for quantitative finance and risk management. Quantifa can be viewed as a functional programming version of QuantLib and QLNet. Currently, the Quantifa Team is looking for developers.
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 sourcecode at http://www.geogebra.org/trac
Personal Calculator.NET is a text mode calculator written in the C#.NET programming language, the primary goals of this project being, to create a useful text mode calculator that is robust, extensible, and programmable.
This is a simple program that will factor a quadratic trinomial using both "guess-and-check" and the quadratic formula. You input a, b, and c, where ax^2+bx+c=0; you will get a result in the form of (ax+b)(cx+d)=0 and x=a or x=b.
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Tux's Turtle is a drawing environment for children. It uses geometrically-based "turtle graphics" (well known from Logo) but is completely immediate and programmed using single keypresses (like Delta Drawing). No knowledge of the editor is necessary.
Program for converting between positional numeral systems written in C++. Converting between any system with base between 2-36, numbers of big length, floating-point full support, saving results to a file, cross-platform (Windows, Linux) .
PlexBench is a cross-platform, web-enabled, analysis tool that is driven by a scalable backpropagation feed-forward neural network. It uses embedded Perl for scripting and is written in the style of an in-process Component Object Model (COM) C++ program.
Yo Ho Ho And A Bottle Of Rum - Fifteen men on a dead man's chest. This is a project for solving a sudoku with the help of Prolog programming language. The program will be able not to only solve a defined sudoku but enumerate all available in a dimension
Program for generating random graphs (aka random networks, or social networks) according to some models (Erdos-Renyi, Barabasi-Albert among others) and performing some statistical analysis on them.
Ce logiciel recherche tous les triplets pythagoriciens que l'on peut former avec un nombre allant de 1 à 99999999. / This software looks for all the Pythagorean triple which we can form with a number going from 1 to 99999999.
C'est un logiciel qui permet de trouver tous les diviseurs d'un nombre allant de 1 à 99999999999999999 (17 chiffres). Il vous indique également si c'est un nombre premier et son nombre de diviseurs.