Water Quality Event Detection
Abstract not provided.
Publications
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Jump to search filtersThe effectiveness of electronic brainstorming in an industrial setting
Abstract not provided.
Design Issues for Numerical Libraries on Scalable Multicore
Abstract not provided.
The importance of electrons for understanding microscopic processes: What experiments can do for theory and vice versa
Abstract not provided.
A Multi-Physics Coupling Approach for Integrated Nuclear Reactor Safety Calculations
Abstract not provided.
Tutorial: The Zoltan Toolkit
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What's Beyond Moore's Law?
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Combinatorial models and algorithms for parallel sparse matrix computations
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Rehabilitation of quadrilateral Raviart-Thomas elements
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Magnetic-pulse-driven Rayleigh-Taylor instability in plastically deforming metals
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Optimizing FFT for HPCC
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Application Performance under Different XT Operating Systems
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Application Performance under Different XT Operating Systems
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Large scale visualization on the Cray XT3 using ParaView
Post-processing and visualization are key components to understanding any simulation. Porting ParaView, a scalable visualization tool, to the Cray XT3 allows our analysts to leverage the same supercomputer they use for simulation to perform post-processing. Visualization tools traditionally rely on a variety of rendering, scripting, and networking resources; the challenge of running ParaView on the Lightweight Kernel is to provide and use the visualization and post-processing features in the absence of many OS resources. We have successfully accomplished this at Sandia National Laboratories and the Pittsburgh Supercomputing Center.
Large Scale Visualization on the Cray XT3 Using ParaView -- Slides
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Mesoscale Simulations with Microscale Tools: Peridynamics in a Molecular Dynamics Code
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DrL: Distributed Recursive (Graph) Layout
Journal of Graph Algorithms and Applications
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Peridynamic States
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Networks Grand Challenge Project Holds Inaugural External Advisory Board Meeting
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Optimizing parallel sparse matrix-vector multiplication by partitioning
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Exploring Memory Management Strategies in Catamount
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The Acro/COLIN Framework: Developing Flexible Optimization Interfaces for Parallel Hybrid and Dynamically-Configured Algorithms
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Atomistic to continuum (AtC) coupling using peridynamics
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A New Scheduling Problem Motivated by Quantum Computation
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Summary of multi-core hardware and programming model investigations
This report summarizes our investigations into multi-core processors and programming models for parallel scientific applications. The motivation for this study was to better understand the landscape of multi-core hardware, future trends, and the implications on system software for capability supercomputers. The results of this study are being used as input into the design of a new open-source light-weight kernel operating system being targeted at future capability supercomputers made up of multi-core processors. A goal of this effort is to create an agile system that is able to adapt to and efficiently support whatever multi-core hardware and programming models gain acceptance by the community.
Results 8651–8675 of 9,998