As computer simulation continues to cement its role as the third pillar of science—joining theory and experiment—researchers rely more and more on the power offered by modern systems. Computer scientists are using the enormous computing power of the Oak Ridge Leadership Computing Facility to ensure that simulations are able to take the best possible advantage of these amazing machines. They are developing the tools necessary to evaluate a range of supercomputing systems, with the goals of discovering how best to use each, how to find the best fit for any given application, and how to tailor applications to get the best performance. Their work promises to improve results in all areas of computational science.
Current Active Computer Science Projects
Computer Science
Enabling Resilient and Portable Workflows from DOE’s Experimental Facilities
Current PI: Katerina Antypas, Lawrence Berkeley National Laboratory
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Computer Science
Portable Performance on Exascale Hybrid Architectures
Current PI: Bronson Messer, Oak Ridge National Laboratory (ORNL)
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Computer Science
Exascale Artificial Intelligence to Accelerate Scientific Discovery
Current PI: Robert Patton, Oak Ridge National Laboratory (ORNL)
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Allocation Hours: 0