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The projects of the chair:

  • Gravisto contains an powerful data structure, which is easy to extend, to save graphs. Furthermore it is an object-oriented framework for the implementation of graph drawing editors and algorithms. Gravisto was implemented in Java from scratch.
  • Graphlet (no more available) is a toolkit for the implementation of editors and drawing algorithms for graphs. Graphlet is based on GTL (graphlet-5.0.1-lgpl).
  • GTL (Graph Template Library) is a STL based library, which provides necessary classes and algorithms for the work with graphs. Furthermore it contains modules for more complex graph algorithms (GTL-1.2.4-lgpl).
  • Biopath is a platform for a convenient electronic access to the biochemical knowledge. It provides information from different views and in distinct levels of detail. Biopath provides powerful search mechanisms for substances and reaction networks, it gives access to different types of information on enzymes, reactions and metabolism and automatically computes visual representations of complex reactions nets. Biopath is easy to use and can be updated and extended (detailed description).
  • GraphEd is an interactive, extendable editor for graphs and graph gramatics. GraphEd was replaced by Graphlet and is not supported anymore.
  • VisnaCom

On the pages of VisnaCom (in german) an editor for compound graphs is presented. It was created in the scope of two diploma theses supported by Marcus Raitner at the Öffnet einen internen Link im aktuellen Fensterchair of Prof. Dr. Franz Brandenburg. Both diploma theses are based on results of the dissertation "Efficient Visual Navigation of Hierarchically Structured Graphs" of Marcus Raitner.