2678 projects tagged "Scientific/Engineering"

No download Website Updated 27 Nov 2010 RubyAtoms

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Pop 12.25
Vit 1.00

RubyAtoms is a Ruby module that provides capabilities for reading, writing, converting, and extending PDB and XYZ atomic position data files. The PDB and XYZ formats are commonly used in molecular chemistry and materials science applications.

No download Website Updated 15 Oct 2012 Fuzzy machine learning framework

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Pop 54.00
Vit 2.57

Fuzzy machine learning framework is a library and a GUI front-end for machine learning using intuitionistic fuzzy data. The approach is based on the intuitionistic fuzzy sets and the possibility theory. Further characteristics are fuzzy features and classes; numeric, enumeration features and features based on linguistic variables; user-defined features; derived and evaluated features; classifiers as features for building hierarchical systems; automatic refinement in case of dependent features; incremental learning; fuzzy control language support; object-oriented software design with extensible objects and automatic garbage collection; generic data base support through ODBC; text I/O and HTML output; an advanced graphical user interface based on GTK+; and examples of use.

No download Website Updated 26 Oct 2010 peda

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Pop 11.66
Vit 36.22

PEDA is electronic design automation software for schematic and PCB design with a unique tool selection stack for manual routing and unified PCB and schematic database.

Download No website Updated 17 Aug 2012 Gerbil

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Pop 91.36
Vit 3.77

Gerbil consists of an interactive visualization tool targeted at multispectral and hyperspectral image data, and a toolbox of common algorithms, e.g. for segmentation. Multispectral imaging has been gaining popularity and has been gradually applied to many fields besides remote sensing. However, due to the high dimensionality of the data, both human observers and computers have difficulty interpreting this wealth of information. Gerbil facilitates the visualization of the relationship between spectral and topological information in a novel fashion. It puts emphasis on the spectral gradient, which is shown to provide enhanced information for many reflectance analysis tasks. It also includes a rich toolbox for evaluation of image segmentation and other algorithms in the multispectral domain. The parallel coordinates visualization technique is combined with hashing for a highly interactive visual connection between spectral distribution, spectral gradient, and topology.

Download Website Updated 28 Dec 2013 Sally

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Pop 99.33
Vit 10.57

Sally is a tool for mapping a set of strings to a set of vectors. This mapping is referred to as embedding and allows techniques of machine learning and data mining to be applied for the analysis of string data. It can be used with data such as text documents, DNA sequences, or log files. The vector space model or bag-of-words model is used. Strings are characterized by a set of features, where each feature is associated with one dimension of the vector space. Occurrences of the features in each string are counted. Alternatively, binary or TF-IDF values can be computed. Vectors can be output in plain text, LibSVM, or Matlab format.

Download No website Updated 30 Aug 2010 kmldist

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Pop 11.45
Vit 36.99

kmldist is a bash script useful for calculating the length of a path exported by Google-Earth as a kml file. It uses WGS-84 geoid formulas.

Download No website Updated 09 Dec 2013 GRAL

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Pop 107.70
Vit 4.02

GRAL is a library for creating high quality plots and charts in Java. Many plot types are available like scatter plot, bubble plots, line plots, area plots, pie charts, and bar charts. Additionally, GRAL can exchange and process data (smoothing), and various plug-ins allow the import and export of data and graphics to formats like CSV, JPEG, PNG, EPS, PDF, or SVG.

Download Website Updated 29 Jul 2013 Makeflow

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Pop 209.07
Vit 9.12

Makeflow is a workflow engine for executing large complex applications on clusters, clouds, and grids. It can be used to drive several different distributed computing systems, including Condor, SGE, and the included Work Queue system. It does not require a distributed filesystem, so you can use it to harness whatever collection of machines you have available. It is typically used for scaling up data-intensive scientific applications to hundreds or thousands of cores.

No download Website Updated 15 Jul 2010 Beneath A Binary Sky

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Pop 27.02
Vit 37.62

Beneath A Binary Sky is an engine that simulates a world in which robots controlled by programs can live, work, fight, and even bear new children. The long-term goal of the project is to create a fully configurable engine that can simulates any kind of world, from simple to complex ones with many rules and events.

Download Website Updated 25 Aug 2010 ESKit

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Pop 18.60
Vit 1.05

ESKit is a portable C library that provides implementations of some self-adaptive evolution strategies. It features a simple API, comprehensive documentation, three state of the art self-adaptive evolution strategies (Isotropic CSA-ES, CMA-ES, and Separable CMA-ES), and can optionaly uses LAPACK. The implementation strictly follows the published papers introducing those evolution strategies and performs as in the published papers. A basic benchmark program is provided.

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RosarioSIS

A Student Information System.

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Talend Open Studio for Data Quality

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