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DAWRS: A Differential - Algebraic System Solver by the Waveform Relaxation Method

Secchi, Argimiro R. and Morari, Manfred and Biscaia, Evaristo C., Jr. (1991) DAWRS: A Differential - Algebraic System Solver by the Waveform Relaxation Method. In: Proceedings The Sixth Distributed Memory Computing Conference, 1991. IEEE , Piscataway, NJ, pp. 502-505. ISBN 0-8186-2290-3. https://resolver.caltech.edu/CaltechAUTHORS:20170619-161314349

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Abstract

We investigate the concurrent solution of low-index differential-algebraic equations (DAE’s) by the waveform relaxation (WR) method, an iterative method for system integration. We present our new simulation code, DAWRS (Differential - Algebraic - Waveform Relaxation Solver), to solve DAE’s on parallel machines using the WR methods, and describe new techniques to improve the convergence of such methods. As experimental results, we demonstrate the achievable concurrent performance to solve DAE’s for a class of applications in chemical engineering.


Item Type:Book Section
Related URLs:
URLURL TypeDescription
https://doi.org/10.1109/DMCC.1991.633306DOIArticle
http://ieeexplore.ieee.org/document/633306/PublisherArticle
Additional Information:© 1991 IEEE.
Record Number:CaltechAUTHORS:20170619-161314349
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20170619-161314349
Official Citation:A. R. Secchi, M. Morari and E. C. Biscaia, "DAWRS: A Differential - Algebraic System Solver by the Waveform Relaxation Method," The Sixth Distributed Memory Computing Conference, 1991. Proceedings, 1991, pp. 502-505. doi: 10.1109/DMCC.1991.633306
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:78347
Collection:CaltechAUTHORS
Deposited By: Kristin Buxton
Deposited On:20 Jun 2017 15:28
Last Modified:03 Oct 2019 18:07

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