RSS 19 projects tagged "Scientific Computing"

Download Website Updated 22 Mar 2011 Dapper Dataflow Engine

Screenshot
Pop 155.25
Vit 3.73

Dapper, or "Distributed and Parallel Program Execution Runtime", is a tool for taming the complexities of developing for large-scale cloud and grid computing, enabling the user to create distributed computations from the essentials: the code that will execute, along with a dataflow graph description. It supports rich execution semantics, carefree deployment, a robust control protocol, modification of the dataflow graph at runtime, and an intuitive user interface.

Download Website Updated 20 Aug 2013 Meta.Numerics

Screenshot
Pop 80.94
Vit 7.72

Meta.Numerics is a Mono-compatible .NET library for scientific and numerical programming. It includes functionality for matrix algebra (including SVD, non-symmetric eigensystems, and sparse matrices), special functions of real and complex numbers (including Bessel functions and the complex error function), statistics and data analysis (including PCA, logistic and nonlinear regression, statistical tests, and nonuniform random deviates), and signal processing (including arbitrary-length FFTs).

Download Website Updated 16 Jun 2009 Punto

Screenshot
Pop 36.55
Vit 1.43

Punto is a tool for plotting particles. It reads particle data from a file and displays them in a window in several ways, like dots, circles, squares, and spheres. It can also plot vectorial fields. The output can be in one, two, or three dimensions. It is possible to zoom in and out, rotate in three dimensions, draw periodic images, and more. It can produce animations easily from your data files.

No download Website Updated 03 Jun 2009 Crux

Screenshot
Pop 13.60
Vit 1.00

Crux is a software toolkit for a molecular phylogenetic inference. It is structured as a set of Python modules, which makes it possible to quickly develop Python scripts that perform unique, non-canned analyses.

Download Website Updated 08 Mar 2011 Tiny Calculator

Screenshot
Pop 14.76
Vit 42.19

Tiny Calculator is a command line calculator for developers. It can resolve a complex expression mixing decimal, hexadecimal, and binary numbers. The result is automatically converted to decimal, hexadecimal, and binary formats.

Download No website Updated 17 Jun 2010 DAC

Screenshot
Pop 73.61
Vit 3.31

DAC (Dynamic Agent Computations) is a novel software framework designed for implementing multi-agent systems that describe parallel computations. The whole system is easy to configure and extend, but also very efficient and scalable. Moreover, the technology that is used (JMS, Cajo, JMX) ensures high reliability of the framework, which can be used in a production environment.

Download No website Updated 27 Aug 2009 Monte Carlo Simulations

Screenshot
Pop 47.50
Vit 41.19

Monte Carlo Simulations (MCS) is a tool that exploits the Monte Carlo method and, with a complex algorithm based on the PERT (Program Evaluation and Review Technique), estimates a project's time.

Download Website Updated 14 Dec 2010 StarCluster

Screenshot
Pop 83.62
Vit 2.04

StarCluster is a utility for creating traditional computing clusters used in research labs or for general distributed computing applications on Amazon's Elastic Compute Cloud (EC2). It uses a simple configuration file provided by the user to request cloud resources from Amazon and to automatically configure them with a queuing system, an NFS shared /home directory, passwordless SSH, OpenMPI, and ~140GB scratch disk space. It consists of a Python library and a simple command line interface to the library. For end-users, the command line interface provides simple intuitive options for getting started with distributed computing on EC2 (i.e. starting/stopping clusters, managing AMIs, etc). For developers, the library wraps the EC2 API to provide a simplified interface for launching/terminating nodes, executing commands on the nodes, copying files to/from the nodes, etc.

No download Website Updated 20 Dec 2009 GarlicSim

Screenshot
Pop 30.98
Vit 40.18

GarlicSim is a platform for writing, running, and analyzing simulations. It is general enough to handle any kind of simulation: physics, game theory, epidemic spread, electronics, etc. GarlicSim aims to eliminate the need to write any boilerplate code that isn't directly related to the phenomenon you're simulating. GarlicSim defines a new format for simulations, called a simulation package and often abbreviated as simpack. The simpack contains all the code that define the simulated system, and is simply a Python package which defines a few special functions according to the GarlicSim simpack API. Simpack code may also be written in C. All of the tools that GarlicSim provides can be used to run simulations of all kinds of different domains.

Download Website Updated 02 Jan 2013 GriF

Screenshot
Pop 51.87
Vit 4.53

GriF is a collaborative grid framework to support computational chemistry applications. It is meant to be used as a tool to facilitate massive grid calculations and also to improve scientific collaboration. Accordingly, GriF facilitates profiling the users of grid communities in order to systematically evaluate the work carried out in a grid and to foster its sustainability.

Screenshot

Project Spotlight

OpenSearchServer

A search engine with a RESTFul API and crawlers.

Screenshot

Project Spotlight

Open MPI

A next-generation implementation of the MPI standard.