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HIPC
2004
Springer
15 years 10 months ago
Performance Characteristics of a Cosmology Package on Leading HPC Architectures
Abstract. The Cosmic Microwave Background (CMB) is a snapshot of the Universe some 400,000 years after the Big Bang. The pattern of anisotropies in the CMB carries a wealth of info...
Jonathan Carter, Julian Borrill, Leonid Oliker
ICVS
2001
Springer
15 years 9 months ago
Compiling SA-C Programs to FPGAs: Performance Results
Abstract. At the first ICVS, we presented SA-C (“sassy”), a singleassignment variant of the C programming language designed to exploit both coarse-grain and fine-grain parallel...
Bruce A. Draper, A. P. Wim Böhm, Jeffrey Hamm...
ICS
1999
Tsinghua U.
15 years 8 months ago
Improving memory hierarchy performance for irregular applications
The performance of irregular applications on modern computer systems is hurt by the wide gap between CPU and memory speeds because these applications typically underutilize multi-...
John M. Mellor-Crummey, David B. Whalley, Ken Kenn...
PE
2008
Springer
143views Optimization» more  PE 2008»
15 years 4 months ago
Improving the performance of large interconnection networks using congestion-control mechanisms
As the size of parallel computers increases, as well as the number of sources per router node, congestion inside the interconnection network rises significantly. In such systems, ...
José Miguel-Alonso, Cruz Izu, José-&...
LCPC
1998
Springer
15 years 8 months ago
Copy Elimination for Parallelizing Compilers
Techniques for aggressive optimization and parallelization of applications can have the side-effect of introducing copy instructions, register-to-register move instructions, into t...
David J. Kolson, Alexandru Nicolau, Nikil D. Dutt