Open Source Java Data Management Systems - Page 21

a java interface for the portfolio risk analysis (PRA) engine.

Firefly UML is a 100% pure Java application designed to create and edit UML conform diagrams. With class diagrams, sequence and instance diagrams, Firefly UML provides a solid selection from the vast range of existing UML diagram types. Firefly UML is really easy to learn as it provides you multiple ways of access to the same function - be it mouse action, hotkey, context menu or toolbar icon. And the best thing is: once you have learned how to handle one type of diagram, you also have learned how to deal with the other diagram types, because they all follow the exactly same user interaction patterns. Besides being user-friendly, Firefly also offers powerful features which other free editors usually do not. For example, you can import your existing Java project into Firefly and generate nice-looking class diagrams within a matter of minutes. You can also go the other way around and export your model as skeleton Java code.

FlexiList is a Java data structure that combines the benefits of arrays and linked lists. Like an array, it allows for efficient access to elements by index. Like a linked list, it allows for efficient insertion and deletion of elements at any position in the list. Benefits Over Arrays and ArrayList ->Efficient Insertion and Deletion: FlexiList can insert or delete nodes at any position in the list in O(1) time, whereas arrays require shifting all elements after the insertion or deletion point. ->Dynamic Size: FlexiList can grow or shrink dynamically as elements are added or removed, whereas arrays have a fixed size. ->Good Memory Locality: FlexiList nodes are stored in a contiguous block of memory, making it more cache-friendly than arrays. ->Faster Insertion and Deletion: FlexiList can insert or delete nodes at any position in the list in O(1) time, whereas ArrayList requires shifting all elements after the insertion or deletion point.

FlowtificX is a scientific workflow modelling, collaboration, execution and tracing tool that allows scientists to concentrate on their science and to alleviate the burden of the complexity of scientific toolsets.

The Fluxion framework is a prototype data integration system using Semantic Web technologies.

Forge of Eternity is being reborn as a heightfield editor, and other functionality will be worried about when it is working ;)

FormatCheck screens flat files looking for violations in the format of the data. It uses a set of XML files that define the rules for each file format. The Swing front-end allows the user to run the verification, view and print the errors.

Fractal View is a fractal viewing application used for exploration of common fractal sets. It runs in fullscreen, supports four different fractal sets, has 22 different color palettes, saves in png format, does antialiasing, and zooms in all sets.

Franklin Math is an open source Java symbolic computer algebra system (CAS), with similarities to commercial math packages such as MATLAB or Mathematica. It allows numeric and symbolic calculations, with built-in functions including plotting commands.

FMC will provide a Model-View-Controller architecture for developers to make Freality: an extensible metaverse, for gaming, socializing, exploration and pretty much everything under the virtual sun.

FreeFS is an implementation of the OpenGIS Consortium's Web Feature Server v0.0.14 (WFS) specification. FreeFS is intended to serve as a free, fast, intuitive, and comprehensive geographic vector data translator for geographic 'web service' applications.

FreeAnalysis is a complete java (Eclipse RCP) and Web 2.0 (Dojo) application that provide Olap functions against Pentaho Mondrian Olap Server and other MDX/XMLA compliant cubes datasources such as Microsoft Analysis or Hyperion.

This is a plugin for FreeMind ( https://sourceforge.net/projects/freemind ) The main app only allows you to search the current open map. This plugin will allow you to search multiple maps for chosen key words. Code now at https://github.com/leonarduk/freemindsearchplugin

Fungus is a framework for distributed simulation by multi-agents. It uses a very modular architecture. A GUI is provided. In our model, everything is Agent. Even the environnement. You have an access to the communication's 'canals'.

Open source Application and Data Integration Platform that allows developers and end-users to integrate and transform information using a web-based drag-and-drop interface that doesn't require coding or programming skills.

A Middleware for Distrubted Data Stream Processing

A plugin for the VANTED system, called Glyph-based Link Exploration of Pathways (GLIEP). It helps to guide the navigation and exploration process of interconnected pathway visualization as well as insight into the overall interconnectivity.

GRAIL Real Time Location Service (RTLS)

GRINEdit is a graph, relation, interaction, network editor. The graph visualizer 'graphviz' is very popular but it is not interactive. The project aims to make interactive graphviz.

GSCope3 performs microarray data analysis to find correlations between BLSOM clusters and any form of omic knowledge expressed in OSML. Includes example metabolic pathway, gene ontology, genome position, transcription and PPI knowledge in OSML format.

GUESS, or the Graph Exploration System, is a system and language for visualizing and manipulating graph structures and creating new visualization applications.

Gaia is a java based volume rendering library that uses OpenGL. This project focuses on the rendering of images using ray-casting and Jini's JavaSpaces for parallel processing abilites.

GSH builder is a free Galois Sub-Hierarchy visualization tool. The algorithm for calculating GSH is called Pluton and the present Java realization is based on two articles. "Efficiently computing a linear extension of the sub-hierarchy of a Concept Lattice" by Anne Berry, Marianne Huchard, Ross M. McConnell, Alain Sigayret and Jeremy P. Spinrad. "Performances of Galois Sub-hierarchy-building algorithms" by Gabriela Arevalo, Anne Berry, Marianne Huchard, Guillaume Perrot and Alain Sigayret In you're in need of other GSH algorithms or their realizations in C++, you might want to investigate a project called Galicia on sourceforge. This program is free software and is licensed under GNU General Public License as published by the Free Software Foundation. Only jre7 compliant at the moment.

GeNetDB, contraction of Genetic Network Database, is a bioinformatic platform destined to the study of genetic regulatory networks. It contains in one place the data and the way to study them, providing the user an access to all tools needed for his work

GeOxygene aims at providing an open framework which implements OGC/ISO specifications for the development and deployment of geographic (GIS) applications. It is a open source contribution of the COGIT lab. at the IGN (the French National Mapping Agency).