autoCode4 is an engine that synthesizes controllers from formal specifications described under a subset of linear temporal logic (LTL).

Importantly, it synthesizes synchronous dataflow controllers (in Lustre or in Ptolemy II form) and maintains requirement-to-code traceability. Such feature is mandated in developing safety-critical systems and are considered essential for specification validation or integrating manual implementation such as legacy code.

The LTL specification captures the desired behavior of a controller where the environment takes the first move (i.e., sense/input then react/output), so the synthesized controller can be viewed as a Mealy machine.

A step-by-step tutorial is available within the software package.

Features

  • Control synthesis from formal specification
  • Produce requirement-to-module traceability report

Project Samples

Project Activity

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License

GNU Library or Lesser General Public License version 3.0 (LGPLv3)

Follow autoCode4

autoCode4 Web Site

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Intended Audience

Aerospace, Developers, Information Technology, Manufacturing, Science/Research

User Interface

Command-line, Console/Terminal

Programming Language

Java

Related Categories

Java Code Generators, Java Embedded Systems Software, Java Agile Development Tools

Registered

2016-10-20