Article | 3rd International Workshop on Equation-Based Object-Oriented Modeling Languages and Tools; Oslo; Norway; October 3 | Modal Models in Ptolemy

Modal Models in Ptolemy
Edward A. Lee: University of California, Berkeley Stavros Tripakis: University of California, Berkeley
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3rd International Workshop on Equation-Based Object-Oriented Modeling Languages and Tools; Oslo; Norway; October 3
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Linköping University Electronic Press; Linköpings universitet

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Ptolemy is an open-source and extensible modeling and simulation framework. It offers heterogeneous modeling capabilities by allowing different models of computation to be composed hierarchically in an arbitrary fashion. This paper describes modal models; which allow to hierarchically compose finite-state machines with other models of computation; both untimed and timed. The semantics of modal models in Ptolemy are defined in a modular manner.

Keywords: Hierarchy; State machines; Modes; Heterogeneity; Modularity; Modeling; Semantics; Simulation; Cyber-physical systems

3rd International Workshop on Equation-Based Object-Oriented Modeling Languages and Tools; Oslo; Norway; October 3

Edward A. Lee, Stavros Tripakis
Modal Models in Ptolemy

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3rd International Workshop on Equation-Based Object-Oriented Modeling Languages and Tools; Oslo; Norway; October 3

Edward A. Lee, Stavros Tripakis
Modal Models in Ptolemy
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