A Markov Reward Model Checker

  • Authors:
  • Joost-Pieter Katoen;Maneesh Khattri;Ivan S. Zapreev

  • Affiliations:
  • RWTH Aachen, , Germany;University of Twente, Netherlands;University of Twente, Netherlands

  • Venue:
  • QEST '05 Proceedings of the Second International Conference on the Quantitative Evaluation of Systems
  • Year:
  • 2005

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Abstract

This short tool paper introduces MRMC, a model checker for discrete-time and continuous-time Markov reward models. It supports reward extensions of PCTL and CSL, and allows for the automated verification of properties concerning long-run and instantaneous rewards as well as cumulative rewards. In particular, it supports to check the reachability of a set of goal states (by only visiting legal states before) under a time and an accumulated reward constraint. Several numerical algorithms and extensions thereof are included in MRMC.