Approximation

Nengo is a software package that makes it easy to develop sophisticated models of neuronal circuits. It is intended for modelling large networks of neurons (typically hundreds or thousands), using spiking point-neuron models. To get a quick sense of how to use Nengo, watch the new demo video... Platforms: Mac

The Lennard-Jones PVT System simulates a two-dimensional system of particles confined between a thermal reservoir and a piston. This computer model is designed to study the equation of state for particles interacting via a simple but realistic molecular potential that has a weak long-range... Platforms: Mac

TweakMDB is a Firefox extension that will instantly add many tweaks to IMDB.com including: Torrents Search, Subtitles Search, Larger Images, Styles, Ratings, and much more. A must have for IMDB users. To edit TweakMDB options: 1) Click on "Tools" in the top Firefox menu 2) Click "TweakMDB -... Platforms: Mac

Ofeli (as an acronym for Open, Fast and Efficient Level set Implementation) demonstrates how to operate an image segmentation algorithm of Y. Shi and W. C. Karl |1|, using a discrete approach for the approximation of level-set-based curve evolution (implicit active contours). This is a novel... Platforms: *nix

surfit is a computer program which enables to calculate regular grid from various data (scattered points, 2D and 3D contours, surfaces, etc) in different ways (interpolation, approximation, inequalities, etc). surfit implements the original gridding method. surfit is an Open Source and Free... Platforms: *nix

FuncDesigner is a computer algebra system (CAS) written in Python + NumPy as an ordinary Python module (thus making it free to combine with any other Python or Python-connected code). That makes it cross-platform (Linux, Windows, Mac OS X etc), with completely free license: BSD. It can be used... Platforms: *nix

OpenThermo is a program package for statistical thermodynamics computations beyond rigid rotor harmonic oscillator approximation (RRHOA), with taking into account internal rotations and vibration anharmonicity. Such calculations often require individual approach for every molecule, and their... Platforms: *nix

Procbench is a multiplatform information tool and CPU benchmark for x86 processors. This application tests memory transfer and math capabilities of your x86 processor. Here are some key features of "ProcBench": A*A* Identification of CPU by CPUID. A*A* Approximation of CPU MHz. A*A* Benchmarks.... Platforms: *nix

Hubble in a bottle! is a scientific visualization tool for TIPSY files with plenty of optimizations (3dnow for AMD and SSE for Intel processors) and the ability to run on large supercomputer clusters using the MPI library. The model can be rotated intuitively using quaternions and in real time... Platforms: *nix