SHTns is a high-performance Spherical Harmonic Transform library. It was designed for numerical simulation (fluid flows, mhd, etc.) in spherical geometries, but can be used for any kind of problem involving scalar or vector spherical harmonics. It is very fast, thanks to careful vectorization and runtime tuning. It supports multi-threaded transforms via OpenMP. It features scalar and vector transforms, synthesis and analysis, and flexible truncation and normalization. A Python interface is included.
Orfeo Toolbox (OTB) is a high resolution remote sensing image processing library. It contains a set of algorithmic components which allow the user to capitalize on methodological know how, and therefore use an incremental approach to profit from the results of methodological research. OTB is made of a set of basic elements (a C++ class API) and utilities (independent programs built upon the base API).
V_Sim visualizes atomic structures such as crystals, grain boundaries, molecules, and so on It can work with files either in binary format or in plain text format. The rendering is done in pseudo-3D with colored spheres to represent the atoms. The user can interact through many functions to choose the view, the size of the atoms, their color, the background color, the type of fog, and more. Moreover, V_Sim allows you to export the view as images in GIF, PS, and other formats.
CADShuttle provides a multiCAD/multiPDM bridge in order to organize and share data covering the collaborative design of a mechanical product. The first use cases currently implemented are: CAD data package exchange between two partners of a engineering project, CAD collaborative work and change management, and 3D project review based upon free of charge 3D viewers. The long-term objective is to provide a simple interface to most free or commercial CAD/PDM tools.
BioMAJ (BIOlogie Mises A Jour) is a workflow engine dedicated to data synchronization and processing. It automates the update cycle and the supervision of the locally mirrored data repository. The application is generalist, but was applied in the bioinformatics field for biological data bank management. The packaging includes workflow and indexing post-processing scripts for most used biological data banks. Developed in Java and Ant, the application is compatible with various Unix-based systems.
SCAP-Java is an automatic thematical mapping software. It draws colors or symbol maps from your data, with step by step procedures coherent with the cartography semiology methodology. It was developed for education and map production, with an emphasis on usability: it's easy to create a PDF map from spreadsheet data and geospatial datasets (mif/mid).
MyCGR implements the research of the thesis of Peggy Cénac regarding the use of CGR (Chaos Game Representation) to build a new family of tests for the structure of sequences. It can empirically check the level and power of the tests and apply them on DNA sequences. It can generalize the dinucleotide abundance profile to a CGR-based relative abundance profile and use this profile on DNA sequences to build taxonomy trees and to define CGR-trees.