Gauss-Jordan elimination methods for the Moore-Penrose inverse of a matrix (Q445846)
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scientific article; zbMATH DE number 6072635
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Gauss-Jordan elimination methods for the Moore-Penrose inverse of a matrix |
scientific article; zbMATH DE number 6072635 |
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Gauss-Jordan elimination methods for the Moore-Penrose inverse of a matrix (English)
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27 August 2012
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An algorithm for computing the Moore-Penrose inverse based on the reduced row echelon form (Gauss-Jordan elimination) is presented. Compared to one existing algorithm, the new variant (which does not require explicitly computing the normal equations matrix) is superior in terms of the complexity.
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computational complexity
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Gauss-Jordan elimination
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Moore-Penrose inverse
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algorithm
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