Tuning the Coarse Space Construction in a Spectral AMG Solver

Marques, O; Druinski, A; Li, X S; Barker, A T; Vassilevski, P S; Kalchev, D

doi:10.1016/j.procs.2016.05.311

Title: Tuning the Coarse Space Construction in a Spectral AMG Solver

Conference · Thu Apr 07 00:00:00 EDT 2016

DOI:https://doi.org/10.1016/j.procs.2016.05.311· OSTI ID:1259760

Marques, O; Druinski, A; Li, X S; Barker, A T; Vassilevski, P S; Kalchev, D

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Research Organization:: Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: AC52-07NA27344

OSTI ID:: 1259760

Report Number(s):: LLNL-CONF-688289

Resource Relation:: Journal Volume: 80; Conference: Presented at: International Conference on Computer Science 2016, San Diego, CA, United States, Jun 06 - Jun 08, 2016

Country of Publication:: United States

Language:: English

References (11)

LAPACK Users' Guide Anderson, E.; Bai, Z.; Bischof, C. https://doi.org/10.1137/1.9780898719604	software	January 1999
JADAMILU: a software code for computing selected eigenvalues of large sparse symmetric matrices Bollhöfer, Matthias; Notay, Yvan Computer Physics Communications, Vol. 177, Issue 12 https://doi.org/10.1016/j.cpc.2007.08.004	journal	December 2007
Tenth SPE Comparative Solution Project: A Comparison of Upscaling Techniques Christie, M. A.; Blunt, M. J. SPE Reservoir Evaluation & Engineering, Vol. 4, Issue 04 https://doi.org/10.2118/72469-PA	journal	August 2001
A Shifted Block Lanczos Algorithm for Solving Sparse Symmetric Generalized Eigenproblems Grimes, Roger G.; Lewis, John G.; Simon, Horst D. SIAM Journal on Matrix Analysis and Applications, Vol. 15, Issue 1 https://doi.org/10.1137/S0895479888151111	journal	January 1994
Two-Level Adaptive Algebraic Multigrid for a Sequence of Problems with Slowly Varying Random Coefficients Kalchev, D.; Ketelsen, C.; Vassilevski, P. S. SIAM Journal on Scientific Computing, Vol. 35, Issue 6 https://doi.org/10.1137/120895366	journal	January 2013
ARPACK Users' Guide Lehoucq, R. B.; Sorensen, D. C.; Yang, C. Software, Environments, and Tools https://doi.org/10.1137/1.9780898719628	book	January 1998
Combination of Jacobi-Davidson and conjugate gradients for the partial symmetric eigenproblem Notay, Y. Numerical Linear Algebra with Applications, Vol. 9, Issue 1 https://doi.org/10.1002/nla.246	journal	January 2001
Dynamic analysis of structures using lanczos co-ordinates Nour-Omid, Bahram; Clough, Ray W. Earthquake Engineering & Structural Dynamics, Vol. 12, Issue 4 https://doi.org/10.1002/eqe.4290120410	journal	January 1984
The Symmetric Eigenvalue Problem Parlett, Beresford N. Classics in Applied Mathematics https://doi.org/10.1137/1.9781611971163	book	January 1998
The use of a refined error bound when updating eigenvalues of tridiagonals Parlett, B. N.; Nour-Omid, B. Linear Algebra and its Applications, Vol. 68 https://doi.org/10.1016/0024-3795(85)90213-7	journal	July 1985
Dynamic analysis by direct superposition of Ritz vectors Wilson, Edward L.; Yuan, Ming-Wu; Dickens, John M. Earthquake Engineering & Structural Dynamics, Vol. 10, Issue 6 https://doi.org/10.1002/eqe.4290100606	journal	November 1982

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