RSS 29 projects tagged "Mathematics"

Download No website Updated 01 Mar 2014 Social Networks Visualizer

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Pop 523.87
Vit 46.31

Social Networks Visualizer (SocNetV) is a flexible and user-friendly tool for the analysis and visualization of Social Networks. It lets you construct mathematical graphs with a few clicks on a virtual canvas, load networks of various formats (GraphViz, GraphML, Adjacency, Pajek, UCINET, etc), or create a network by crawling all links in a Web page. The application can compute basic network properties, such as density, diameter, and distances (shortest path lengths), as well as more advanced structural statistics, such as node and network centralities (i.e. closeness, betweenness, graph), clustering coefficient, etc.

Download Website Updated 26 Jun 2013 Genius

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Pop 240.12
Vit 30.69

Genius is an arbitrary precision integer and multiple precision floating point calculator. It includes its own programming language similar in some aspects to C, bc, or Pascal. It can deal with rational numbers and complex numbers. It has matrix support as well. It uses the gmp library so it is very fast for calculations of large numbers. It has a command line and a GNOME interface. The GNOME interface supports plotting functions and 3D surfaces.

Download No website Updated 07 Nov 2013 GSL Shell

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Pop 184.75
Vit 13.23

GSL shell offers an interactive user interface that gives access to the GSL collection of mathematical functions. It is based on the powerful and elegant scripting language Lua. GSL shell is not just a wrapper over the C API of GSL, but offers a much more simple and expressive way to use GSL. The objective is to give the user the power to easily access GSL functions without having to write a complete C application. It also has a powerful module to produce plots or almost any kind of graphics based on data or functions.

Download Website Updated 30 Oct 2009 Draco

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Pop 102.54
Vit 3.71

Draco is an econometrics and statistics package written with ease of use in mind. The software offers a variety of regressions for econometric analysis, and data is presented in a familiar, spreadsheet-like interface. Draco features data plotting and manipulation as well. It interoperates with common open source formats, including OpenDocument spreadsheets and Scalable Vector Graphics.

Download No website Updated 02 Nov 2011 Treep

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Pop 74.86
Vit 3.45

Treep is a simple language for doing symbolical computations. It operates on numbers and strings that can be organized in more complex objects. These objects are lists of name-value pairs that are stored in memory as AVL trees. It has about sixty built-in functions to operate on such data and a way to define new functions. Treep syntax very much resembles Lisp. The power of treep is its simplicity and security. Treep is a good tool do process objects and relations between them. For example it is possible to define graphs as a sets of vertices and edges in text file, parse that file, do any computations you like, write modified data to text file. Treep works well on graphs, trees, linked lists, simple hashes. Treep is not good at processing texts, dealing with system input/output.

No download Website Updated 27 Apr 2010 Eukleides

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Pop 73.97
Vit 6.89

Eukleides is a computer language devoted to elementary plane geometry. It aims to be a fairly comprehensive system to create geometric figures, either static or dynamic. It can handle geometric types of data like points, vectors, lines, circles, or conics. A Eukleides script usually consists of a declarative part where objects are defined and a descriptive part where objects are drawn. Nonetheless, Eukleides is also a full featured programming language, providing conditional and iterative structures, user defined functions, modules, etc. The Eukleides distribution provides two distinct interpreters: "eukleides" and "euktopst". The former interpreter produces Encapsulated PostScript (EPS). The latter produces PSTricks macros, allowing Eukleides to be used with LaTeX.

No download Website Updated 30 Sep 2011 JAME

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Pop 54.61
Vit 1.98

JAME is an application for creating fractals and other graphics artifacts. It is written in the Java language, with some native code to accelerate encoding of videos and images. It has a real-time, multi-threaded graphics engine with layers, filters, effects, a lot of formulas, and parameters. JAME supports operations such as continuous zoom of Mandelbrot and Julia sets, rotation, and color shifting. JAME has also advanced features such as networked computation and scripting. You can take photos of your fractals or record movies from your exploration paths. Photos and movies are stored in a database to be rendered in high resolution and exported to a file. JAME can be extended by plug-ins which provide fractals, formulas, filters, effects, and more.

Download No website Updated 28 Feb 2008 Magic Garden

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Pop 46.99
Vit 2.49

Magic Garden is an artificial plants laboratory. You can create L-System plants and modify them in real time. There are plans to add OpenGL support, animations, and some kind of garden editor.

No download Website Updated 31 Mar 2011 Mondrian Data Visualizer

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Pop 45.03
Vit 2.44

Mondrian is a general purpose statistical data visualization system. All plots in Mondrian are fully linked and offer various interactions and queries. Any case selected in a plot is highlighted in all other plots. Currently implemented plots include mosaic plot, scatter plots and SPLOM, maps, bar charts, histograms, missing value plots, parallel coordinates/boxplots, and y by x boxplots.

Download Website Updated 07 Aug 2008 Benojt

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Pop 36.06
Vit 2.85

Benojt is a fast and flexible explorer for various types of fractals. It can render escape-time fractals like Mandelbrot/Julia style fractals, Newton fractals, Lyapunov fractals, and two dimensional attractors/strange attractors. Due to its modular design, single components like iterators, renderers, and colorings can be replaced, making it easy to experiment with individual aspects of fractal creation. New iterators can be created at runtime by typing a fractal fomula which is compiled and loaded automatically.

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Project Spotlight

Pybik

A 3D Rubik's cube game.

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Project Spotlight

Terrier

A probabilistic Java toolkit for building search engines.