DECADA: Tool for Discrete-Event Control and Diagnosis Analysis

We introduce a tool for analyzing the control and diagnosis issues in discrete-event systems. The tool consists of a program written in C that accepts command line arguments and a GUI front end written in Java that can be used to execute the command line driven program. The tool accepts models of underlying systems and specifications in form of finite automata and supports various automata-level computations as well as control and diagnosis related verification and synthesis. We describe the way the tool is structured and the way it can be used