PyWavelets is a free, open source Python package for computing various kinds of Wavelet Transforms:
• Forward and Inverse Discrete Wavelet Transform (1D, 2D, nD)
• Forward and Inverse Stationary Wavelet Transform (1D and 2D)
• Wavelet Packets decomposition and reconstruction (1D and 2D)
•
... [More] Approximation of wavelet and scaling functions
• Many built-in wavelet filters and custom wavelets supported
• Single and double precision calculations
• Real and complex-valued calculations [Less]
OpSim is an open source based Chemical Engineering Process Simulator with an user friendly drag-drop graphical user interface (GUI) and an underlying high performance simulation engine.
Python(x,y) is a free scientific and engineering development software for numerical computations, data analysis and data visualization based on Python programming language, Qt graphical user interfaces, Eclipse integrated development environment and Spyder interactive scientific development
... [More] environment.
With Python(x,y), one can do:
* interactive calculations including for example 2D and 3D plotting or symbolic maths,
* simple functionnal programming (with MATLAB-like syntax) as well as powerful object-oriented programming,
scientific projects development from the simplest script to the most sophisticated application thanks to Qt development framework and Eclipse platform,
* parallel computing on multicore/processors computers or even clusters (with Parallel Python),
... [Less]
SciTools is a Python package containing lots of useful tools for scientific
computing in Python. The package is built on top of other widely used
packages such as NumPy, SciPy, ScientificPython, Gnuplot, etc.
SciTools also comes with a plotting interface called Easyviz, which is a
unified
... [More] interface to various packages for scientific visualization and
plotting. Both curve plots and more advanced 2D/3D visualization of scalar
and vector fields are supported. The Easyviz interface was designed with
three ideas in mind: 1) a simple, Matlab-like syntax; 2) a unified interface to lots of visualization engines (backends): Gnuplot, Matplotlib, Grace, Veusz, Pmw.Blt.Graph, PyX, Matlab, VTK, VisIt, OpenDX; and 3) a minimalistic
interface which offers only basic control of plots: curves, linestyles, [Less]
Historic Crossroads (histcross) is a semantic database designed for the research needs of historians. Essentially, it enables researchers to enter information into the database and link pieces of this information semantically to each other.
Datum is a server-based software which connects databases with PHP to collaborate for data management in your data project.
It was developed at UMR Environnement & Grandes Culture, a research unit of the French institute INRA, to share data from database with partners and facilitate the
... [More] management of experimental data, with guaranty of data privacy.
The core of the software provides :
- user management & permissions
- news
- file sharing
- visualisation of the database schema throw WWWSQLDesigner
- data report with charts
- dynamic charts
- asynchronous daemon
- internationalisation
- help system
- database management with optimisation, triggers
- user history
Modules can be added to add special functionalities or interface for a database.
It is developed in PHP using the Yii framework. [Less]
A gentoo portage overlay with a set of too exotic, or unusal ebuilds for the sunrise overlay or the main tree.
Home of the only ebuild for the great mucommander, and several other not well-known tools.
The Java Algebra System (JAS) is an object oriented, type safe and multi-threaded approach to computer algebra. JAS provides a well designed software library using generic types for algebraic computations implemented in the Java programming language. The library can be used as any other Java
... [More] software package or it can be used interactively or interpreted through an jython (Java Python) front end. The focus of JAS is at the moment on commutative and solvable polynomials, Groebner bases and applications. By the use of Java as implementation language JAS is 64-bit and multi-core cpu ready [Less]
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