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» Teraflop Computing for Nanoscience
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CCGRID
2006
IEEE
13 years 11 months ago
Evaluating Performance and Scalability of Advanced Accelerator Simulations
Advanced accelerator simulations have played a prominent role in the design and analysis of modern accelerators. Given that accelerator simulations are computational intensive and...
Jungmin Lee, Zhiling Lan, J. Amundson, P. Spentzou...
IPPS
1998
IEEE
13 years 9 months ago
Design and Implementation of a Parallel I/O Runtime System for Irregular Applications
In this paper we present the design, implementation and evaluation of a runtime system based on collective I/O techniques for irregular applications. We present two models, namely...
Jaechun No, Sung-Soon Park, Jesús Carretero...
FGCS
2006
135views more  FGCS 2006»
13 years 4 months ago
Scaling applications to massively parallel machines using Projections performance analysis tool
Some of the most challenging applications to parallelize scalably are the ones that present a relatively small amount of computation per iteration. Multiple interacting performanc...
Laxmikant V. Kalé, Gengbin Zheng, Chee Wai ...
VIS
2006
IEEE
214views Visualization» more  VIS 2006»
14 years 6 months ago
Hub-based Simulation and Graphics Hardware Accelerated Visualization for Nanotechnology Applications
The Network for Computational Nanotechnology (NCN) has developed a science gateway at nanoHUB.org for nanotechnology education and research. Remote users can browse through online...
Wei Qiao, Michael McLennan, Rick Kennell, David...
PPOPP
2006
ACM
13 years 10 months ago
Performance characterization of molecular dynamics techniques for biomolecular simulations
Large-scale simulations and computational modeling using molecular dynamics (MD) continues to make significant impacts in the field of biology. It is well known that simulations...
Sadaf R. Alam, Jeffrey S. Vetter, Pratul K. Agarwa...