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Three methods for the parallel solution of a large, sparse system of linear equations by multiprocessors

 

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Opened Access Three methods for the parallel solution of a large, sparse system of linear equations by multiprocessors
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Author: Torralba Silgado, Antonio Jesús
Gómez Expósito, Antonio
García Franquelo, Leopoldo
Department: Universidad de Sevilla. Departamento de Ingeniería Electrónica
Universidad de Sevilla. Departamento de Ingeniería Eléctrica
Date: 1989
Published in: 4th IASTED International Conference: High Technology in the Power Industry, 185-189. Universidad Politécnica de Valencia : IASTED International Association of Science and Technology for Development
Document type: Presentation
Abstract: In this paper three methods for the parallel solution of large-scale, sparse, linear equation systems are presented and compared. Both, factorization of the matrix and forward backward. Processes have been considered. A multiprocessor architecture has been simulated and results are presented corresponding to eight examples taken from power systems field, ranging from 117 to 660 equations.
Size: 1.826Mb
Format: PDF

URI: http://hdl.handle.net/11441/23483

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