TReX and IF

parametric analysis, timed model-checker, TReX

TReX is a tool for automatic analysis and model checking of timed systems with parameters. Models are based on extended timed automata. During analysis, TReX generates a set of reachable configurations, that can be later processed by CADP or SMV while finite model-checking. In addition, it perfoms on-the-fly checking of safety properties.

In this talk we introduced basic features of TReX, input language IF and   some background of implementation based on parametric DBMs. Several examples of parametric model checking will be showed.