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TPDS
2010
174views more  TPDS 2010»
13 years 9 months ago
Parallel Two-Sided Matrix Reduction to Band Bidiagonal Form on Multicore Architectures
The objective of this paper is to extend, in the context of multicore architectures, the concepts of tile algorithms [Buttari et al., 2007] for Cholesky, LU, QR factorizations to t...
Hatem Ltaief, Jakub Kurzak, Jack Dongarra
ICS
2005
Tsinghua U.
14 years 4 months ago
Multigrain parallel Delaunay Mesh generation: challenges and opportunities for multithreaded architectures
Given the importance of parallel mesh generation in large-scale scientific applications and the proliferation of multilevel SMTbased architectures, it is imperative to obtain ins...
Christos D. Antonopoulos, Xiaoning Ding, Andrey N....
ISCA
1994
IEEE
123views Hardware» more  ISCA 1994»
14 years 3 months ago
Software-Extended Coherent Shared Memory: Performance and Cost
This paper evaluates the tradeoffs involved in the design of the software-extended memory system of Alewife, a multiprocessor architecturethat implements coherentsharedmemorythrou...
David Chaiken, Anant Agarwal
PROCEDIA
2011
13 years 1 months ago
A Multilevel Parallelism Support for Multi-Physics Coupling
A new challenge in scientific computing is to merge existing simulation models to create new higher fidelity combined (often multi-level) models. While this challenge has been a...
Fang Liu, Masha Sosonkina
ARC
2007
Springer
150views Hardware» more  ARC 2007»
14 years 2 months ago
MT-ADRES: Multithreading on Coarse-Grained Reconfigurable Architecture
The coarse-grained reconfigurable architecture ADRES (Architecture for Dynamically Reconfigurable Embedded Systems) and its compiler offer high instruction-level parallelism (ILP)...
Kehuai Wu, Andreas Kanstein, Jan Madsen, Mladen Be...