Statecharts: A visual formalism for complex systems
Science of Computer Programming
The algorithmic analysis of hybrid systems
Theoretical Computer Science - Special issue on hybrid systems
What's Ahead for Embedded Software?
Computer
DART: directed automated random testing
Proceedings of the 2005 ACM SIGPLAN conference on Programming language design and implementation
CUTE: a concolic unit testing engine for C
Proceedings of the 10th European software engineering conference held jointly with 13th ACM SIGSOFT international symposium on Foundations of software engineering
A denotational semantics for stateflow
Proceedings of the 5th ACM international conference on Embedded software
Translating discrete-time simulink to lustre
ACM Transactions on Embedded Computing Systems (TECS)
Predicate abstraction for reachability analysis of hybrid systems
ACM Transactions on Embedded Computing Systems (TECS)
An operational semantics for Stateflow
International Journal on Software Tools for Technology Transfer (STTT)
Abstractions for hybrid systems
Formal Methods in System Design
Randomized directed testing (REDIRECT) for Simulink/Stateflow models
EMSOFT '08 Proceedings of the 8th ACM international conference on Embedded software
Semantic Translation of Simulink/Stateflow Models to Hybrid Automata Using Graph Transformations
Electronic Notes in Theoretical Computer Science (ENTCS)
Systematic simulation using sensitivity analysis
HSCC'07 Proceedings of the 10th international conference on Hybrid systems: computation and control
Robust test generation and coverage for hybrid systems
HSCC'07 Proceedings of the 10th international conference on Hybrid systems: computation and control
Test coverage for continuous and hybrid systems
CAV'07 Proceedings of the 19th international conference on Computer aided verification
Symbolic model checking of hybrid systems using template polyhedra
TACAS'08/ETAPS'08 Proceedings of the Theory and practice of software, 14th international conference on Tools and algorithms for the construction and analysis of systems
HSCC'06 Proceedings of the 9th international conference on Hybrid Systems: computation and control
PHAVer: algorithmic verification of hybrid systems past hytech
HSCC'05 Proceedings of the 8th international conference on Hybrid Systems: computation and control
Randomized directed testing (REDIRECT) for Simulink/Stateflow models
EMSOFT '08 Proceedings of the 8th ACM international conference on Embedded software
Generating and Analyzing Symbolic Traces of Simulink/Stateflow Models
CAV '09 Proceedings of the 21st International Conference on Computer Aided Verification
Toward patient safety in closed-loop medical device systems
Proceedings of the 1st ACM/IEEE International Conference on Cyber-Physical Systems
SimCheck: a contract type system for Simulink
Innovations in Systems and Software Engineering
Cross-layer analysis, testing and verification of automotive control software
EMSOFT '11 Proceedings of the ninth ACM international conference on Embedded software
Formal verification of hybrid systems
EMSOFT '11 Proceedings of the ninth ACM international conference on Embedded software
Synthesis of timing parameters satisfying safety properties
RP'11 Proceedings of the 5th international conference on Reachability problems
Parametric verification and test coverage for hybrid automata using the inverse method
RP'11 Proceedings of the 5th international conference on Reachability problems
From hybrid data-flow languages to hybrid automata: a complete translation
Proceedings of the 15th ACM international conference on Hybrid Systems: Computation and Control
Semantic Translation of Simulink Diagrams to Input/Output Extended Finite Automata
Discrete Event Dynamic Systems
Refinement-oriented models of Stateflow charts
Science of Computer Programming
An operational semantics for Simulink's simulation engine
Proceedings of the 13th ACM SIGPLAN/SIGBED International Conference on Languages, Compilers, Tools and Theory for Embedded Systems
Symbolic execution of communicating and hierarchically composed UML-RT state machines
NFM'12 Proceedings of the 4th international conference on NASA Formal Methods
CLSE: closed-loop symbolic execution
NFM'12 Proceedings of the 4th international conference on NASA Formal Methods
Efficient coverage of parallel and hierarchical stateflow models for test case generation
Software Testing, Verification & Reliability
Analysis and testing of matlab simulink models: a systematic mapping study
Proceedings of the 2013 International Workshop on Joining AcadeMiA and Industry Contributions to testing Automation
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Aimed at verifying safety properties and improving simulation coverage for hybrid systems models of embedded control software, we propose a technique that combines numerical simulation and symbolic methods for computing state-sets. We consider systems with linear dynamics described in the commercial modeling tool Simulink/Stateflow. Given an initial state x, and a discrete-time simulation trajectory, our method computes a set of initial states that are guaranteed to be equivalent to x, where two initial states are considered to be equivalent if the resulting simulation trajectories contain the same discrete components at each step of the simulation. We illustrate the benefits of our method on two case studies. One case study is a benchmark proposed in the literature for hybrid systems verification and another is a Simulink demo model from Mathworks.