Systolic algorithm for rational interpolation and Padé approximation (Q1185923)
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scientific article; zbMATH DE number 35983
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Systolic algorithm for rational interpolation and Padé approximation |
scientific article; zbMATH DE number 35983 |
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Systolic algorithm for rational interpolation and Padé approximation (English)
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28 June 1992
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The authors present a systolic algorithm that yields a continued fraction representation of the \((n+1)\) point Padé approximation that fits the function values at \((n+1)\) distinct points. The algorithm is based on Thiele's reciprocal differences, and is implemented on the Connection Machine with a linear array of processors using CM Fortran.
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rational interpolation
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systolic algorithm
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continued fraction
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Padé approximation
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Thiele's reciprocal differences
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Connection Machine
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linear array of processors
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CM Fortran
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