RSS 89 projects tagged "Mac OS X"

No download Website Updated 02 Nov 2004 Cactus

Screenshot
Pop 152.97
Vit 3.47

Cactus is a general, modular, parallel environment for solving systems of partial differential equations. The code has been developed over many years by a large international collaboration of numerical relativity and computational science research groups and can be used to provide a portable platform for solving any system of partial differential equations.

Download Website Updated 02 Sep 2013 calc

Screenshot
Pop 279.02
Vit 31.01

Calc is arbitrary precision arithmetic system that uses a C-like language. It's useful as a calculator, an algorithm prototype, and as a mathematical research tool. More importantly, calc provides a machine-independent means of computation. Calc comes with a rich set of builtin mathematical and programmatic functions.

Download Website Updated 30 Jan 2001 distributed.net clients

Screenshot
Pop 50.65
Vit 1.79

distributed.net is a loosely knit group of computer users from all of the world that is taking up challenges requiring lots of computing power (most notably the RC5, DES, and OGR cracking contests). It is simple to participate in the challenges by downloading and running their client software (which uses idle CPU time to complete its tasks).

Download Website Updated 26 Jun 2013 Genius

Screenshot
Pop 239.61
Vit 30.74

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 Website Updated 08 Jan 2012 GLE (Graphics Layout Engine)

Screenshot
Pop 275.87
Vit 8.73

GLE (Graphics Layout Engine) is a graphics scripting language designed for creating publication quality figures (e.g., a chart, plot, graph, or diagram). GLE supports various chart types (including function plot, histogram, bar chart, scatter plot, contour plot, color map, and surface plot) through a simple but flexible set of graphing commands. More complex output can be created by relying on GLE's scripting language, which is full featured with subroutines, variables, and logic control. GLE relies on LaTeX for text output and supports mathematical formulae in graphs and figures.

Download Website Updated 17 Sep 2012 Groups, Algorithms, and Programming

Screenshot
Pop 70.82
Vit 5.98

Groups, Algorithms, and Programming (GAP) is a system for computational discrete algebra with particular emphasis on computational group theory and related areas. It provides a Pascal-like interpreted language, data types for many algebraic objects, a function library, and large libraries of data.

No download Website Updated 21 Mar 2006 Isabelle

Screenshot
Pop 71.41
Vit 3.17

Isabelle is a popular generic theorem prover developed at Cambridge University and TU Munich. Existing logics like Isabelle/HOL provide a theorem proving environment ready to use for sizable applications. Isabelle may also serve as framework for rapid prototyping of deductive systems. It comes with a large library including Isabelle/HOL (classical higher-order logic), Isabelle/HOLCF (Scott's Logic for Computable Functions with HOL), Isabelle/FOL (classical and intuitionistic first-order logic), and Isabelle/ZF (Zermelo-Fraenkel set theory on top of FOL).

Download Website Updated 28 Apr 2011 Proof General

Screenshot
Pop 67.39
Vit 3.94

Proof General is a generic Emacs interface for proof assistants, suitable for use by pacifists and Emacs militants alike. It is supplied ready-customized for LEGO, Coq, and Isabelle. You can adapt Proof General to other proof assistants if you know a little bit of Emacs Lisp.

Download Website Updated 25 Aug 2004 The Graph Template Library

Screenshot
Pop 83.41
Vit 3.31

GTL can be seen as an extension of the Standard Template Library STL to graphs and fundamental graph algorithms. It is a platform independent and extendible C++ library, and is a useful aid to any software designer. It contains the classes needed to work with graphs, nodes, and edges, and some fundamental algorithms as building blocks for more complex graph algorithms. Customized algorithms can be developed by experienced programmers.

Download Website Updated 03 Mar 2013 Botan

Screenshot
Pop 441.83
Vit 42.76

Botan is a crypto library written in C++. It provides a variety of cryptographic algorithms, including common ones such as AES, MD5, SHA, HMAC, RSA, Diffie-Hellman, DSA, and ECDSA, as well as many others that are more obscure or specialized. It also offers SSL/TLS (client and server), X.509v3 certificates and CRLs, and PKCS #10 certificate requests. A message processing system that uses a filter/pipeline metaphor allows for many common cryptographic tasks to be completed with just a few lines of code. Assembly and SIMD optimizations for common CPUs offers speedups for critical algorithms like AES and SHA-1.

Screenshot

Project Spotlight

LeechCraft

A modular live environment.

Screenshot

Project Spotlight

Phototonic

An image viewer and organizer.