Citation
Edward A. Lee, Mehrdad Niknami, Thierry Nouidui, Michael Wetter. "Modeling and Simulating Cyber-Physical Systems using CyPhySim*". EMSOFT, 4, October, 2015.

Abstract
This paper describes an open-source simulator for cyberphysical systems called CyPhySim that is based on Ptolemy II. This simulator supports classical (Runge-Kutta) and quantized-state simulation of ordinary differential equations, modal models (hybrid systems), discrete-event models, the Functional Mockup Interface (FMI) for model-exchange and co-simulation, discrete-time (periodic) systems, and algebraic loop solvers. CyPhySim provides a graphical editor, an XML file syntax for models, and an open API for programmatic construction of models. It includes an innovation called "smooth tokens," which allow for a blend of numerical and symbolic computation, and for certain kinds of system models, dramatically reducing the computation required for simulation.

Electronic downloads

• LeeEtAl_CyPhySim_EMSOFT_2015.pdf · application/x-octet-stream · 940 kbytes
• http://dx.doi.org/10.1109/EMSOFT.2015.7318266

• HTML

  Edward A. Lee, Mehrdad Niknami, Thierry Nouidui, Michael
  Wetter. <a
  href="http://chess.eecs.berkeley.edu/pubs/1108.html"
  >Modeling and Simulating Cyber-Physical Systems using
  CyPhySim*</a>, EMSOFT, 4, October, 2015.

• Plain text

  Edward A. Lee, Mehrdad Niknami, Thierry Nouidui, Michael
  Wetter. "Modeling and Simulating Cyber-Physical Systems
  using CyPhySim*". EMSOFT, 4, October, 2015.

• BibTeX

  @inproceedings{LeeNiknamiNouiduiWetter15_ModelingSimulatingCyberPhysicalSystemsUsingCyPhySim,
      author = {Edward A. Lee and Mehrdad Niknami and Thierry
                Nouidui and Michael Wetter},
      title = {Modeling and Simulating Cyber-Physical Systems
                using CyPhySim*},
      booktitle = {EMSOFT},
      day = {4},
      month = {October},
      year = {2015},
      abstract = {This paper describes an open-source simulator for
                cyberphysical systems called CyPhySim that is
                based on Ptolemy II. This simulator supports
                classical (Runge-Kutta) and quantized-state
                simulation of ordinary differential equations,
                modal models (hybrid systems), discrete-event
                models, the Functional Mockup Interface (FMI) for
                model-exchange and co-simulation, discrete-time
                (periodic) systems, and algebraic loop solvers.
                CyPhySim provides a graphical editor, an XML file
                syntax for models, and an open API for
                programmatic construction of models. It includes
                an innovation called "smooth tokens," which allow
                for a blend of numerical and symbolic computation,
                and for certain kinds of system models,
                dramatically reducing the computation required for
                simulation.},
      URL = {http://chess.eecs.berkeley.edu/pubs/1108.html}
  }
  

Posted by Mary Stewart on 2 Sep 2015.
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