Session 8 High Performance Computing for Numerical Weather Prediction

Tuesday, 30 January 2024: 4:30 PM-5:30 PM
324 (The Baltimore Convention Center)
Host: 10th Symposium on High Performance Computing for Weather, Water, and Climate
Chair:
Timothy Sliwinski
CoChair:
Marc E. Cotnoir, Group NIRE, Lubbock, TX

This session will explore the use of high-performance computing to develop, run, enhance the performance of, and post-process output from numerical weather prediction models. Abstract topics may include (but are not limited to) improving computational performance and efficiency, improving scalability, approaches to parallelization, optimizing numerical weather models to benefit from the use of specialized hardware such as graphical processing units (GPUs) in HPC environments, workflow management, and many others.

Papers:
4:30 PM
8.1
Addressing the Computational Challenges of RRFS: a 3 km North America Ensemble Prediction System
Matthew E. Pyle, EMC, College Park, MD; and T. lei, M. Hu, S. Liu, S. Trahan, J. A. Abeles, and J. R. Carley

4:45 PM
8.2
Progress for Optimizing the UM Physics for Accelerated Computing Systems
Wei Zhang, ORNL, Oak Ridge, TN; and M. Xu, K. J. Evans, M. Norman, S. Mahajan, A. Hill, J. M. Wilkinson, B. Shipway, and J. Manners

5:00 PM
8.3
The Development of a High Resolution Environmental Modelling System for New York State
Anthony Paul Praino, IBM Thomas J Watson Research Center, Ossining, NY; IBM Thomas J. Watson Research Center, Yorktown Heights, NY; and L. A. Treinish and M. Tewari

5:15 PM
8.4
Adaptive Mesh Refinement (AMR) for the Solution of Compressible Euler Equations Using the Discontinuous Galerkin Method.
Daniel Shawol Abdi, NOAA, Boulder, CO; and I. Jankov

Recorded Presentation
- Indicates paper has been withdrawn from meeting
- Indicates an Award Winner
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