Sabbath

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Main partner/Developer Tool developer

Tool Link Link to website/github (URL) with more detailed information (optional)

Tool partners Non-owner organizations associated with the tool (partners/distributors)

Improved/Developed Tool Select if it is a new tool (developed) or an improved tool

Tool description A detailed description of the tool

Sabbath is an SMT-based model checker for dynamic and hybrid systems, developed at the École Polytechnique and LIX (main contact: Sergio Mover) with the collaboration of FBK.

The tool implements Implicit Semi-Algebraic Abstraction for proving differential invariants of dynamic and hybrid systems, as well as a combination of semidefinitive programming and SMT-based techniques to prove stability.

Technical toolchains Technical connection of tools with their supporting tools. Example: for running a specific tool, you need to run/install this other tool(s) (e.g., CHESS-FLA CHESS, MoMuT Enterprise Architect, etc)

Description of the improvements Description of the improvements and novelties added during VALU3S/Baseline

This tool was developed new with the Polytechnique de Paris (external to VALU3S) in the first phases of VALU3S. Now, it is extended with SDP procedures to compute Lyapunov functions and validate them with an SMT solver.

Improvement date

New Improvements To be filled in the future (after VALU3S)

References Related papers, journals, articles, and so on

Relationships with other web-repo artefacts

Related V&V Methods A tool could be based on several V&V methods.

Standards A method can be linked with standards.

Use cases Use cases where the tool has been used

Functional Toolchain Functional connection of tools for the implementation of a specific evaluation scenario/workflow. Example: the output of one tool can be used by the other tool(s) in order to obtain a different information (e.g., CIROS FERAL, MARVER >-> SRVT, etc)

Improvement Classification

Evaluation Criteria for Safety, Cybersecurity, and Privacy (SCP)

Evaluation Criteria for V&V Processes

Open source - Goals

open Source

Goals Tool goals

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