ToscanaJ is a Java reimplementation of the classic
Formal Concept Analysis frontend Toscana. It was
built using software development techniques like
MVC architecture and XML based files to provide
more flexibilty for implementation of new
features.
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.
Apart from bugfixes and other minor things, a
number of larger features have been added: new
manipulators for the diagrams, nested line
diagrams in Siena, and the ability to export in
CXT and OAL format. There is some support for undo
now, although many operations do not support undo
yet.
This release feature full support for the old CSC format, import of object-attribute lists (OAL), huge speedups for lattice generation, better diagram manipulation and more.
A number of bugs in Elba, the conceptual editor, that prevented some parts of it from being used were fixed. Upgrading is highly recommended for anyone editing conceptual information systems.
This release features a number of enhancements in the different programs, most noticably the order of objects and attributes is kept throughout the programs. Other changes include the option to set a background color in diagram export, a different handling of the color settings in the diagram, and replacing the tooltip on the diagram nodes with an optional extra window. Siena, the second editor component, has been extended significantly. It still does not support conceptual scaling, but it offers now many more features for handling Cernato imports or single-valued contexts.
