Romeo Model Checker

{{Infobox software

| name = ROMEO

| logo =

| screenshot =

| caption =

| developer = LS2N

| released = {{Start date|2001}}

| latest release version = 3.9.1

| latest release date = {{start date and age|2023|06|03}}

| latest preview version =

| latest preview date =

| programming_language = C++ and GUI in tcl/tk

| operating system = Linux
Mac OS X
Microsoft Windows

| platform =

| genre = Model checking

| language = English

| license =

| website = https://romeo.ls2n.fr/

}}

Roméo is an integrated tool environment for modeling, validation and verification of real-time systems modeled as time Petri Nets Gardey, G; [http://pagesperso.ls2n.fr/~lime-d/ Lime, D]; Magnin, M; [http://pagesperso.ls2n.fr/~roux-o/en_index.html Roux, OH]. "Roméo: A tool for analyzing time Petri nets". In 17th International Conference on Computer Aided Verification (CAV'05), volume 3576 of Lecture Notes in Computer Science, pages 418-423, Edinburgh, Scotland, UK, July 2005. Springer. or stopwatch Petri Nets, extended with parameters.[http://pagesperso.ls2n.fr/~lime-d/ Lime, D]; [http://pagesperso.ls2n.fr/~roux-o/en_index.html Roux, OH]; Seidner, C; Traonouez, LM. "Romeo: A parametric model-checker for Petri nets with stopwatches". In 15th International Conference on Tools and Algorithms for the Construction and Analysis of Systems (TACAS 2009), volume 5505 of Lecture Notes in Computer Science, pages 54-57, York, United Kingdom, March 2009. Springer.

The tool has been developed by the Real-Time Systems group at LS2N lab (École centrale de Nantes, University of Nantes, CNRS) in Nantes, France.