Abstract
This paper deals with the sensitivityc omputation of the expected accumulated reward of stiff Markov Models. Generally, we are faced with the problem of computation time, especiallywh en the Markov process is stiff. We consider the standard uniformization method for which we propose a new error bound. Because the time complexityo f this method becomes large when the stiffness increases, we then suggest an ordinary differential equations method, the third order implicit Runge-Kutta method. After providing a new way of writing the system of equations to be solved, we applythi s method with a stepsize choice different from the classical one in order to accelerate the algorithm execution. Finally, we compare the time complexity of both of the methods on a numerical example.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Reibman, A., Trivedi, K. S.: Transient Analysis of Cumulative Measures of Markov Model Behavior. Communication Statistics-Stochastic Models 5, num. 4 (1989)683–710
Malhotra, M.: A ComputationallyEfficient Technique for Transient Analysis of Repairable Markovian Systems. Performance Evaluation 24, num. 4, (1996)311–331
Abdallah, H., Hamza, M.: Sensitivitya nalysis of instantaneous transient measures of highlyreliab le systems. 11th European Simulation Symposium (ESS’99). Erlangen-Nuremberg, Germany, october 26-28, (1999) 652–656
Trivedi, K. S., Riebman, A. L.: Numerical Transient Analysis of Markov Models.Computer and Operations Research 15, num. 1, (1988) 19–36
Hairer, E., Norsett, S. P., Wanner, G.: Solving ordinary differential equations.Springer, New York, 1993
Lindemann, C., Malhotra, M., Trivedi, K. S.: Numerical Methods for Reliability Evaluation of Markov Closed Fault-Tolerant Systems. IEEE Transactions on Reliability44, num. 4, (1995) 694–704
Trivedi, K. S.: Probabilityan d Statistics with Reliability, Queueing and Computer Science Applications. Prentice-Hall, Englewood Cliffs, N. J, 1982
Abdallah, H., Hamza, M.: Sensibilité de mesures transitoires instantanées des systémes informatiques hautement fiables. Publication Interne 1232, Février, 1999IRISA, Campus de Beaulieu, Rennes, France
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2001 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Abdallah, H., Hamza, M. (2001). Sensitivity Analysis of the Expected Accumulated Reward Using Uniformization and IRK3 Methods. In: Vulkov, L., Yalamov, P., Waśniewski, J. (eds) Numerical Analysis and Its Applications. NAA 2000. Lecture Notes in Computer Science, vol 1988. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-45262-1_1
Download citation
DOI: https://doi.org/10.1007/3-540-45262-1_1
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-41814-6
Online ISBN: 978-3-540-45262-1
eBook Packages: Springer Book Archive