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Block implementations of the symmetric QR and Jacobi algorithms

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Abstract

We discuss block variants of QR and Jacobi algorithms for computing the spectral decomposition of symmetric matrices. We report on numerical tests, which have been performed on an ALLIANT FX/80.

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References

  1. Arbenz, P. and Oettli, M.: Block implementations of the symmetric QR and Jacobi algorithms. Research Report 178, Departement Informatik, ETH Zürich, June 1992.

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  2. Bai, Z. and Demmel. J.: On A block implementation of Hessenberg multishift QR iterations. Int. J. High Speed Comput.,1 (1989), 97–112

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  3. Veselić, K. and Hari, V.: A note on a one-sided Jacobi algorithm. Numer. Math.,56 (1989), 627–633

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Authors and Affiliations

  1. Institut für Wissenschaftliches Rechnen, Eth Zürich, 8092, Zürich, Switzerland

    Peter Arbenz & Michael Oettli

Authors
  1. Peter Arbenz

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  2. Michael Oettli

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Luc Bougé Michel Cosnard Yves Robert Denis Trystram

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© 1992 Springer-Verlag Berlin Heidelberg

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Arbenz, P., Oettli, M. (1992). Block implementations of the symmetric QR and Jacobi algorithms. In: Bougé, L., Cosnard, M., Robert, Y., Trystram, D. (eds) Parallel Processing: CONPAR 92—VAPP V. VAPP CONPAR 1992 1992. Lecture Notes in Computer Science, vol 634. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-55895-0_509

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