Vectorizing codes for studying long-range transport of air pollutants (Q1179093)
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scientific article; zbMATH DE number 23931
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Vectorizing codes for studying long-range transport of air pollutants |
scientific article; zbMATH DE number 23931 |
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Vectorizing codes for studying long-range transport of air pollutants (English)
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26 June 1992
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The authors present a vectorized code for studying long-range transport of air pollutants. The results obtained in the preparation of kernel subroutines for the 2D model are discussed, and it is shown that a 2D model which is numerically tractable on vector processors can be developed by a careful choice of the algorithms and by vectorizing the most time consuming parts of the code.
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long-range transport of air pollutants
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fast Fourier transform
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advection
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diffusion
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splitting procedure
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kernel subroutines
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vector processors
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algorithms
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band matrix-vector multipliers
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chemical reactions
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2-D model
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