Tridiagonal matrix algorithm

Results: 17



#Item
11Numerical linear algebra / Matrix theory / Matrices / Sparse matrices / Tridiagonal matrix / QR algorithm / Eigenvalues and eigenvectors / Symmetric matrix / Matrix / Algebra / Linear algebra / Mathematics

F08 – Least-squares and Eigenvalue Problems (LAPACK) F08JJF NAG Library Routine Document F08JJF (DSTEBZ)

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Source URL: www.nag.com

Language: English - Date: 2013-01-25 10:46:02
12Numerical linear algebra / Tridiagonal matrix / Eigenvalue algorithm / Lanczos algorithm / QR algorithm / Inverse iteration / Symmetric matrix / LAPACK / Matrix / Algebra / Linear algebra / Mathematics

A TESTING INFRASTRUCTURE FOR LAPACK’S SYMMETRIC EIGENSOLVERS∗ JAMES W. DEMMEL‡, OSNI A. MARQUES†, BERESFORD N. PARLETT‡, AND CHRISTOF † ¨ VOMEL

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Source URL: www.netlib.org

Language: English - Date: 2007-04-19 14:54:54
13Numerical linear algebra / Matrices / Matrix theory / Sparse matrices / QR algorithm / Tridiagonal matrix / Inverse iteration / Orthogonal matrix / Eigendecomposition of a matrix / Algebra / Linear algebra / Mathematics

Avoiding Communication in Successive Band Reduction Grey Ballard James Demmel Nicholas Knight

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Source URL: www.eecs.berkeley.edu

Language: English - Date: 2013-07-11 18:57:09
14Linear algebra / Lanczos algorithm / Krylov subspace / Generalized minimal residual method / Cornelius Lanczos / Iterative method / Conjugate gradient method / Tridiagonal matrix / Eigenvalues and eigenvectors / Algebra / Numerical linear algebra / Mathematics

Accuracy of the s-step Lanczos method for the symmetric eigenproblem Erin Carson James Demmel

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Source URL: www.eecs.berkeley.edu

Language: English - Date: 2014-09-17 14:12:22
15Mathematics / Lanczos algorithm / Krylov subspace / Generalized minimal residual method / Cornelius Lanczos / Iterative method / Eigenvalues and eigenvectors / Conjugate gradient method / Tridiagonal matrix / Algebra / Numerical linear algebra / Linear algebra

Error analysis of the s-step Lanczos method in finite precision Erin Carson James Demmel

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Source URL: www.eecs.berkeley.edu

Language: English - Date: 2014-05-06 12:32:17
16Numerical linear algebra / LU decomposition / Rank / Tridiagonal matrix / Pivot element / Matrix / Block matrix / Cholesky decomposition / Algebra / Linear algebra / Mathematics

Implementing a Blocked Aasen’s Algorithm with a Dynamic Scheduler on Multicore Architectures Grey Ballard∗ , Dulceneia Becker† , James Demmel∗ , Jack Dongarra†‡§ Alex Druinsky¶ , Inon Peled¶ , Oded Schwart

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Source URL: www.eecs.berkeley.edu

Language: English - Date: 2013-07-10 14:23:09
17Numerical linear algebra / LU decomposition / Rank / Tridiagonal matrix / Pivot element / Matrix / Block matrix / Cholesky decomposition / Algebra / Linear algebra / Mathematics

Implementing a Blocked Aasen’s Algorithm with a Dynamic Scheduler on Multicore Architectures Grey Ballard∗ , Dulceneia Becker† , James Demmel∗ , Jack Dongarra†‡§ Alex Druinsky¶ , Inon Peled¶ , Oded Schwart

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Source URL: www.cs.berkeley.edu

Language: English - Date: 2013-07-10 14:23:09
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