2678 projects tagged "Scientific/Engineering"

Download Website Updated 30 Apr 2010 Bayon

Screenshot
Pop 14.00
Vit 41.27

Bayon is a simple and fast data clustering tool for large-scale data sets. If you want to survey large-scale data, bayon is useful to partition the data into some groups and understand it. Bayon supports two hard-clustering methods, repeated bisection clustering, and K-means clustering. In the outputs of these methods, each input document is assigned to only one cluster. But you can get similar clusters for each input document like soft-clustering method by using some options.

Download No website Updated 07 Nov 2013 GSL Shell

Screenshot
Pop 170.91
Vit 11.91

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 02 Sep 2009 ElectricFormula

Screenshot
Pop 13.56
Vit 41.61

ElectricFormula is a program that can help with electronic based projects or problems. It can calculate electric power, resistance, current, or voltage. If given two of these variables as input, it can determine the other two. For example, if you want to calculate the resistance, you will have to supply the value for the electric power and current or you can supply the value of the power and voltage.

Download No website Updated 27 Aug 2009 Monte Carlo Simulations

Screenshot
Pop 43.08
Vit 41.68

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 13 Aug 2009 SynScope

Screenshot
Pop 45.39
Vit 1.00

SynScope is an offline visualization and alignment tool for time-varying signals acquired from multiple sources that may differ in offset and/or sample rate. SynScope allows you to define reference points that correspond to identical events between source pairs. It then estimates the offset and resample rate to link these sources. It maps sample time from one source to the other via a link equation. Signal alignment can be inspected with synchronous visualization or resampling. With synchronous visualization, linked signals scroll together according to the link relation. With resampling, linked signals are resampled to the highest sample rate and offset-compensated.

Download No website Updated 10 Jul 2009 SPADE

Screenshot
Pop 33.41
Vit 42.24

The Structural Proteomics Application Development Environment (SPADE) provides a community suite for developing and sharing protein structure and sequence tools. It includes a custom molecular viewer, sequence alignment editor, many reusable tools, and a chemical probing suite to support experimental verification of predicted structural models.

No download Website Updated 13 May 2012 QElectroTech

Screenshot
Pop 89.89
Vit 3.48

QElectroTech helps you to design electric schematics. It includes a schematic editor, a symbol editor, and a title block editor. It uses XML files to store the produced contents.

No download Website Updated 25 Sep 2011 rt-stepper

Screenshot
Pop 49.20
Vit 3.04

The rt-stepper project provides a USB CNC controller solution. Most CNC controllers are designed to be driven with a PC parallel port. The rt-stepper solution replaces the parallel port with USB. Users can convert their existing parallel port CNC controller into a USB CNC controller. Designers can integrate the hardware into there own CNC controller. The PC side software is based on the popular EMC2 software at www.linuxcnc.org. EMC2 provides 4-axis support, a complete gcode interpreter, a trajectory planner, a GUI front-end, backplotting, and more. The best part of the solution is since the rt-stepper hardware provides the real time step pulses, you can now run EMC2 on Linux, Mac OS, and Windows.

No download Website Updated 12 Nov 2013 BEAM

Screenshot
Pop 88.86
Vit 5.22

BEAM is a toolbox and development platform for viewing, analysing, and processing of remote sensing raster data. Originally developed to facilitate the utilisation of image data from Envisat's optical instruments, BEAM now supports a growing number of other raster data formats such as GeoTIFF and NetCDF as well as data formats of other EO sensors such as MODIS, AVHRR, AVNIR, PRISM and CHRIS/Proba. Various data and algorithms are supported by dedicated extension plug-ins. It includes VISAT, an intuitive desktop application, a set of scientific tools running either from the command line or invoked by VISAT, and a rich Java API for the development of new remote sensing applications and BEAM extension plug-ins.

Download Website Updated 25 Jan 2010 Sunrise Sunset

Screenshot
Pop 29.70
Vit 1.51

Sunrise Sunset is a Python package that can determine the sunrise and sunset based on a given altitude zenith. It has two public methods. The first returns the sunrise and sunset in a tuple. The second returns True or False depending on whether the supplied date/time is during the night or day. The constructor takes three arguments, a date, latitude, and longitude. There is one keyword argument for changing the default zenith, which is set to "official". The zeniths are "official", "civil", "nautical", "amateur" (astronomical), and "astronomical". It does not rely on third party packages, but you may need something like pytz to create dates with timezone info.

Screenshot

Project Spotlight

RosarioSIS

A Student Information System.

Screenshot

Project Spotlight

Talend Open Studio for Data Quality

A program to analyze your databases and check your data quality.