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» A Parallel Numerical Library for UPC
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VIS
2007
IEEE
149views Visualization» more  VIS 2007»
15 years 11 months ago
Time Dependent Processing in a Parallel Pipeline Architecture
Pipeline architectures provide a versatile and efficient mechanism for constructing visualizations, and they have been implemented in numerous libraries and applications over the p...
John Biddiscombe, Berk Geveci, Ken Martin, Kenn...
PVM
2010
Springer
14 years 8 months ago
Locality and Topology Aware Intra-node Communication among Multicore CPUs
A major trend in HPC is the escalation toward manycore, where systems are composed of shared memory nodes featuring numerous processing units. Unfortunately, with scale comes compl...
Teng Ma, George Bosilca, Aurelien Bouteiller, Jack...
EUROPAR
2011
Springer
13 years 9 months ago
A Fully Empirical Autotuned Dense QR Factorization for Multicore Architectures
: Tuning numerical libraries has become more difficult over time, as systems get more sophisticated. In particular, modern multicore machines make the behaviour of algorithms hard ...
Emmanuel Agullo, Jack Dongarra, Rajib Nath, Stanim...
HIPC
2004
Springer
15 years 3 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
IPPS
2003
IEEE
15 years 3 months ago
Wrapping Legacy Codes for Grid-Based Applications
This paper describes a process for the semi-automatic conversion of numerical and scientific routines written in the C programming language into Triana-based computational servic...
Yan Huang, Ian Taylor, David W. Walker, Robert Dav...