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A formal interactive verification environment for the plan execution interchange language

  • Camilo Rocha
  • , Héctor Cadavid
  • , César Muñoz
  • , Radu Siminiceanu

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

8 Scopus citations

Abstract

The Plan Execution Interchange Language (PLEXIL) is an open source synchronous language developed by NASA for commanding and monitoring autonomous systems. This paper reports the development of the PLEXIL's Formal Interactive Verification Environment (PLEXIL5), a graphical interface to the formal executable semantics of PLEXIL. Among its main features, PLEXIL5 provides model checking of plans with support for formula editing and visualization of counterexamples, interactive simulation of plans at different granularity levels, and random initialization of external environment variables. The formal verification capabilities of PLEXIL5 are illustrated by means of a human-automation interaction model.

Original languageEnglish
Title of host publicationIntegrated Formal Methods - 9th International Conference, IFM 2012, Proceedings
Pages343-357
Number of pages15
DOIs
StatePublished - 2012
Externally publishedYes
Event9th International Conference on Integrated Formal Methods, IFM 2012 - Pisa, Italy
Duration: 18 Jun 201221 Jun 2012

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume7321 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference9th International Conference on Integrated Formal Methods, IFM 2012
Country/TerritoryItaly
CityPisa
Period18/06/1221/06/12

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