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arXiv · 1712.00570

HySIA: Tool for Simulating and Monitoring Hybrid Automata Based on Interval Analysis

Daisuke Ishii·Alexandre Goldsztejn
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Abstract

We present HySIA: a reliable runtime verification tool for nonlinear hybrid automata (HA) and signal temporal logic (STL) properties. HySIA simulates an HA with interval analysis techniques so that a trajectory is enclosed sharply within a set of intervals. Then, HySIA computes whether the simulated trajectory satisfies a given STL property; the computation is performed again with interval analysis to achieve reliability. Simulation and verification using HySIA are demonstrated through several example HA and STL formulas.

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Daisuke Ishii, Alexandre Goldsztejn. 2017-12-02. HySIA: Tool for Simulating and Monitoring Hybrid Automata Based on Interval Analysis. https://doi.org/10.1007/978-3-319-67531-2_23

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