Abstract
To promote the technology of dense-time system model-checking in both academia and industry, we developed a library, called REDLIB, which supports full TCTL model- checking of dense-time automata with multiple fairness assumptions. REDLIB uses the BDD-like diagrams for the efficient representation and manipulation of dense-time state- spaces. Users can use the procedures in REDLIB to quickly construct dense-time models and carry out basic Boolean and state-space operations, postcondtion/precondition calculation, state-space representation normalizations, greatest fixpoint calculation, parametric safety analysis of linear hybrid systems, speed-up techniques for greatest fix- point evaluation, and coverage analysis of dense-time state- spaces. REDLIB also has a preprocessor that allows for high-level constructs like arrays, message channels, dynamic memory allocation, procedure calls, and timers. In this article, we discuss the features of REDLIB and give small examples to show how to use REDLIB.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
