The C++ library Geneva allows to run large scale parametric optimization problems. It can run in serial or multi-threaded mode or in a networked environment. The library currently covers Evolutionary Strategies, Genetic Algorithms and mixed scenarios.
Distributed Version Control System for Geospatial data
Welcome to the GeoGig project, exploring the use of distributed management of spatial data. GeoGig draws inspiration from Git, but adapts its core concepts to handle versioning of geospatial data. Users are able to import raw geospatial data (currently from Shapefiles, PostGIS or SpatiaLite) in to a repository where every change to the data is tracked. These changes can be viewed in a history, reverted to older versions, branched in to sandboxed areas, merged back in, and pushed to remote repositories.
An open source Java geometry library with a focus on 2D/3D space.
Geometric Regression Library (GeoRegression) is an open source Java geometry library for scientific computing with a focus on 2D/3D space. GeoRegression provides the ability to estimate the closest point/distance between geometric primitives, best-fit shapes, and best fit geometric transform between sets of objects. It is designed for high performance and ease of use. GeoRegression has been release under an LGPL license for both commercial and non-commercial use.
GeomSS is a geometry modeling and scripting system in Java. Write scripts that create and analyze complex geometry including NURBS curves and surfaces. This is especially useful for tasks that must be repeated with small or parametric variations.
Help for Advanced DESign (HADES) is an open-source software which provides a rich architecture allowing to implement quickly algorithms or results' interpreters, as module. It has been initially developed for spatial computation (trajectory, staging, prop
Tools for distributed simulation
This project is devoted to producing tools to help HLA developers write software that is less tied to vendor specific libraries and/or particular FOMs.
HYDRA is a set of tools to analyse hyperspectral data, mainly focus on Earth Observation applications.
Php script. When you try to constract Inflatable Helium Baloon, you realy need lots of calculation and detailed matter, so this is what you need. Calculate everything in once. Gas Volume, Baloon Material, to deduct the tare of, Total Lifting Power, etc.
Design of the Horten Manatee
Open design of the Horten Manatee, a small Nurflügel glider.
SPHERES Facility software for scientists
Indoor short‑range radar system.
It intends to address situations of indoor short‑range distances in which there are 2 types of entities: terrestrial radars and tiny flying UAVs ("nano drones").
Improvement is a tool to continuously improve your organization by training and empowering your employees in problem solving. That problem-solving skill is then applied to their workplace to create a stream of improvements.
The objective of this project is to build APIs that should allow ease of communication with GDS and CRS. This product should act as a powerful engine between GDS and travel portal services. There ain't many open source product that meets this requirement
JAlma is Java Astronomical Almanac.
JBernstein: Exploration techniques for non-linear constraint checking
JBernstein is a tool implemented in Java that enables to check whether a polynomial constraint holds for all variables within their domain. It is mainly used in the verification or synthesis of cyber-physical systems where the system model is nonlinear. The tool also supports specifications in assume-guarantee style. The underlying algorithm is based on a translation to Bernstein polynomials, and several optimization techniques are implemented to ensure efficiency. Concerning performance, the tool enables to check all examples in the PVS Bernstein testsuite within a second, which can be an order of magnitude faster than some other tools such as QEPCAD or REDLOG. Although JBernstein uses double, it offers automatic error-estimation capabilities (experimental) so that the generated result is correct (the solver may return unknown when the error-estimate is too large)
Flight Planning tool.
Flight planning tool, designed for General Aviation pilots. Includes Aviation Weather Center METAR and TAFs queries.
JAVA project represents the realization of modern astronomical algorithms related to the orbital movement of planets, satellites and small bodies in the solar system by solving Kepler's equation and additional astronomical and mathematical libraries
An cross-platform, electronic logbook for general aviation pilots.
JReq, or "Just Requirements", is a customizable requirements management application for the Linux platform.
Jari OS is a real-time microkernel operating system which runs in terms of multi-service architecture. Core system consists of its own microkernel μString, core and system services, set of device drivers launched as trusted services.
The Java Astrodynamics Toolkit is a library of components to help users create their own application programs to solve problems in astrodynamics, mission design, spacecraft navigation, guidance and control using Java or Matlab.
Java Fuzzy Editor is a basic editor to allow creation of fuzzy based rules. It will save to serveral formats including to source code in several languages.
The Java Light Component Framework (JLCF) is a framework for developing modular applications for the java language. It allows designing an application using building blocks with well-defined inputs and outputs (aka software components). Using this well-defined modular approach, the application has a clear and explicit design which facilitates the development and maintenance of a software system. JLCF focuses on usability on a simple programming model and also provides advanced features such as interceptors, callbacks and dynamic component replacement.
Container for robot/environment simulation. The container simulates an environment, and gives to the robots living in it access to sensor views. The goal of this project is to provide the open source community a tool for robot behavior test and challeng
JeCARS (Java Extendable Contents And Rights System) is a RESTful webservice which delivers pluggable output formats, e.g. Atom feeds or HTML. Third party applications can be plugged in. A JCR (JSR-170) repository (Jackrabbit) is used for storage.