A parallel Gauss-Seidel method using NR data flow ordering (Q1294299)
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scientific article; zbMATH DE number 1311107
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A parallel Gauss-Seidel method using NR data flow ordering |
scientific article; zbMATH DE number 1311107 |
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A parallel Gauss-Seidel method using NR data flow ordering (English)
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13 January 2000
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Parallel algorithm for a symmetric positive definite matrix, using natural rowwise (NR) ordering with a multicolor block algorithm on a 2-D processor array. Determination of the spectral radius. Example for the 2-D Poisson equation with a 5-point star.
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Gauss-Seidel method
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data flow ordering
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parallel computation
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natural rowwise ordering
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symmetric positive definite matrix
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multicolor block algorithm
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spectral radius
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Poisson equation
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