Feb 24, 2018 · In this paper we show that two-stage algorithms for the singular value decomposition (SVD) significantly benefit from an alternative ...
Feb 24, 2018 · In this paper, we revisit the rst stage of the TSR for the SVD, making the following contributions that result in high performance.
In this paper we show that two-stage algorithms for the singular value decomposition (SVD) significantly benefit from an alternative reduction to a ...
Reduction to band form for the singular value decomposition on graphics accelerators. Tomás, A.E.; Catalán, S. Rodríguez-Sánchez, R. Quintana-Ortí, E.S..
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Nov 6, 2017 · We address the reduction to compact band forms, via unitary similarity transformations, for the solution of symmetric eigenvalue problems and ...
Reduction to band form for the singular value decomposition on graphics accelerators ; ISBN · 9781450356459 ; Any de publicació · 2018 ; Volum · 2018-February.
We investigate the introduction of look-ahead in two-stage algorithms for the singular value decomposition (SVD). Our approach relies on a specialized reduction ...
Solving dense generalized eigenproblems on multi-threaded architectures · Reduction to Band Form for the Singular Value Decomposition on Graphics Accelerators.
Reduction to Band Form for the Singular Value Decomposition on Graphics Accelerators. In this paper we show that two-stage algorithms for the singular value ...
Mar 6, 2010 · We present a Hessenberg reduction (HR) algorithm for hybrid systems of homogeneous multicore with GPU accelerators that can exceed 25× the per-.