LMNtal (pronounced "elemental") is a concurrent language based on hierarchical graph rewriting. It features:
An implementation (a translator into intermediate code and a runtime system) running on a Java platform is available. It features
The following figures illustrate some diagrams that can be represented and handled nicely in LMNtal:
The language and the implemenation has been developed since 2002 by the LMNtal team, Dept. of Computer Science, Waseda University.
mailto: lmntal _AtSign_ ueda.info.waseda.ac.jp