A parallel Krylov-Schur implementation for large Hermitian and non-Hermitian eigenproblems |
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| Authors: | V. Hernández J. E. Roman A. Tomás |
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| Affiliation: | Instituto ITACA, Universidad Politécnica de Valencia, Camino de Vera s/n, 46022 Valencia, Spain |
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| Abstract: | This work presents a new implementation of a Krylov-Schur eigensolver in SLEPc (Scalable Library for Eigenvalue Problem Computations), a software library for the solution of large, sparse eigenvalue problems on parallel computers. Some parallel performance results are given, showing better scalability compared to ARPACK. (© 2008 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim) |
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