Session 4 Tuning Codes for HPC or Evolving Interconnects to Improve Performance

Thursday, 14 January 2016: 3:30 PM-5:00 PM
Room 344 ( New Orleans Ernest N. Morial Convention Center)
Host: Second Symposium on High Performance Computing for Weather, Water, and Climate
Nazila Merati, Merati and Associates, Seattle, WA and Carolyn Reynolds, NRL, Monterey, CA

tuning codes for HPC improvement (including conversion of code to take full advantage of Phi or GPU accelerators; evolving interconnects to improve performance/decrease latencies (which affect large models

3:30 PM
A Scalable Implementation of Ensemble Data Assimilation for Very Large Models
Helen Kershaw, NCAR, Boulder, CO; and J. Hendricks, Y. Feng, J. Anderson, and N. Collins
4:15 PM
Tuning Weather Codes for Omnipath, EDR, and Other High Speed Interconnects
David Akin, University of Oklahoma, Norman, OK; and G. J. Creager and Y. Wang

4:30 PM
Performance Analysis, Profiling and Optimization of Weather Research Forecasting (WRF) Model
Negin Sobhani, University of Iowa, Iowa City, IA; and D. Del Vento, D. Gill, S. Elliot, and S. Vadlamani

- Indicates paper has been withdrawn from meeting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