RSS 658 projects tagged "Mathematics"

Download Website Updated 25 Oct 2006 FLASH Code

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Pop 43.27
Vit 3.72

The FLASH code is a modular, adaptive, parallel simulation code capable of handling general compressible flow problems in astrophysical environments. It has been designed to allow users to configure initial and boundary conditions, change algorithms, and add new physical effects with minimal effort. It uses the PARAMESH library to manage a block-structured adaptive grid, placing resolution elements only where they are needed most. It uses the Message-Passing Interface (MPI) library to achieve portability and scalability on a variety of different message-passing parallel computers.

Download Website Updated 18 Jun 2001 MagNum

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Pop 12.17
Vit 1.74

MagNum (MAGic NUMber properties) helps you recognize numbers that point to problems in your code, such as 22 days and 19 hours being close to 32767(!) minutes or 1276 being 666 hexadecimal XOR 666 decimal.

Download No website Updated 07 Jun 2001 Gexpr

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Pop 41.68
Vit 1.00

Gexpr is a shell calculator with floating point, standard C functions, relational operators, and output in base 2/8/10/16. It is a light alternative to bc(1). It can also be used to add floating point math to shell scripts.

Download Website Updated 14 Jun 2001 nodeCol

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Pop 11.27
Vit 1.00

nodeCol allows you to create nodes and connect them with edges. It then checks if it is possibile to colorize the nodes with a specific number of colors without having two adjacent nodes with the same color. nodeCol is written in Python, and uses the GNOME libraries.

Download Website Updated 05 Sep 2003 Yorick Maintenon Branch

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Pop 25.46
Vit 2.69

Yorick is a language for scientific computing à la Matlab/Octave. The Maintenon Branch is an enhanced version of Yorick, supporting true color image display and printing, extended C type support, support for compiled extensions in dynamic libraries, and readline binding.

Download Website Updated 28 Jun 2001 GLfract

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Pop 31.75
Vit 1.00

GLfract uses the file format conventions of Eyefract to view fractal sets in 3D space (as heightmaps) with OpenGL. It supports mouse input and typed commands from keyboard, full control over camera positioning in space and all fractal set parameters, and colormaps.

Download Website Updated 31 Oct 2003 elca

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Pop 23.56
Vit 3.32

Elca (Extended Line Calculator) is a real-time Perl calculator (i.e., it evaluates expressions immediately as you type them). It supports hexadecimal, octal, and binary numbers, complex numbers, variables, string, list and hash operations, etc. It can convert expressions from human style to valid Perl code before evaluating them, and has a mechanism for importing external modules, allowing almost arbitrary extensions.

Download Website Updated 20 Dec 2011 EFEU

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Pop 56.18
Vit 7.02

EFEU is suitable for handling data cubes, which are especially useful for building data warehouses. It consists of a building system including mkmf (a xmkmf like Makefile generator), esh (a powerful C/C++ interpreter), efeudoc (a document generator with different output formats (LaTeX, HTML, roff, etc.)). EFEU has a huge set of C library core features, including robust memory allocation tools, functions to concatenate and copy strings with memory allocation, buffers for dynamically-growing strings and fields, data structures with reference counters and garbage collection, and file tools that allow you to specify pipes wherever a filename is expected and support automatic implementation of (de)compression filters (gzip) depending on filename extensions. It also includes a high-level interface to files, strings, and anything else you can read from or write to.

Download Website Updated 21 Dec 2006 GraphThing

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Pop 133.70
Vit 6.60

GraphThing is a tool that allows you to create, manipulate, and study graphs. These "graphs" are mathematical objects, that describe the relationships between sets; they are not 2D plots, charts, or any other sort of visual object.

No download Website Updated 14 Aug 2001 superzoom

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Pop 39.15
Vit 1.00

superzoom zooms your pictures in very high quality. You won't notice edges when zooming in, and you can also scale in non-integer steps. For example, you can zoom your image to 3.234 times it's original size, and you won't notice any artifacts from it.

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Project Spotlight

gjots

A note jotter that organizes ideas, notes, and facts in a heirarchy.

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Project Spotlight

Kigo M4V Converter for Mac

Convert protected M4V files to MP4, MOV, iPod, iPhone, or Audio format.