What is Cogitant?

The Cogitant library is a set of C++ classes enabling to easily build applications based on the Conceptual Graph model. Cogitant provides classes for each object of the CG model (support, graph, rule, constraint...) and the main operations of the model (projection, application of rules...).

Cogitant has been tested with all major operating systems (GNU/Linux, Microsoft Windows, Sun Solaris, Mac OS...). It is distributed under the GNU General Public Licence (GPL 2).

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News

2011-05-23 - Version 5.2.91 (beta).
Constraints are now couples of lambda-graphs.
2011-02-17 - Version 5.2.90 (beta).
XML Schema Datatypes (and user-defined datatypes) in concepts. Preliminary Notation-3 parser.
2010-10-19 - Version 5.2.6.
New way of use of the projection operation: Iterator of projections (C++, Java). Computation of the irredundant form of a graph.