John Michalakes
http://l3dswiki.cs.colorado.edu:3232/phd-intro-2007/34
Intel Parallel Computing Center, University of Colorado Department of Research Computing, Supervisor: Thomas Hauser (Director)
Accelerators for High-Performance Weather and Climate Modeling
Liz Jessup
- Richard Loft (NCAR) Dirk Grunwald (CU) Manish Vachharajani (Lightspeed & CU) Steve Hammond (NREL) Jeremy Siek (Indiana U.)
| Milestone | Completed | Planned |
|---|---|---|
| Start | Fall, 2007 | |
| Area Exam | Spring, 2011 | |
| Proposal Defense | Spring, 2013 | |
| Dissertation Defense | Spring, 2015 |
| Course | Taken | Planned | Depth | Breadth |
|---|---|---|---|---|
| CSCI 7900 Intro. to Phd | Fall 2007 | |||
| CSCI 7143 Topics in Computer Systems | Fall 2007 | yes | ||
| CSCI 5753 Computer Perform. Modeling | Spring 2007 | yes | ||
| CSCI 5636 Num. Solution of PDEs | Spring 2009 | yes |
- Application of accelerators (MIC and GPU) to weather and climate models.
- Michalakes, Iacono, Jessup. Optimizing Weather Model Radiative Transfer Physics for Intel's Many Integrated Core (MIC), Architecture. Submitted to SC14 program April, 2014 (but not accepted). Preprint: http://www.Michalakes.us/michalakes_2014_web_preprint.pdf
- NOAA Operational Forecasting and the HPC Imperative. 16th ECMWF Workshop on High Performance Computing in Meteorology. European Center for Medium-Range Weather Forecasts, Reading, UK. October, 2014. http://www.ecmwf.int/en/workshop-high-performance-computing-meteorology. http://www.ecmwf.int/sites/default/files/HPC-WS-Michalakes.pdf
- Optimizing Weather Model Radiative Transfer Physics for the Many Integrated Core and GPGPU Architectures. 2014 Heterogeneous Multi-Core 4 Workshop, National Center for Atmospheric Research, Boulder, Colorado, Sept. 2014. https://www2.cisl.ucar.edu/sites/default/files/michalakes_1.pdf
- Performance-related Developments in WRF. Fifteenth WRF Users Workshop. National Center for Atmospheric Research, Boulder, Colorado, June 2014. http://www2.mmm.ucar.edu/wrf/users/workshops/WS2014/ppts/1.4.pdf
- Invited presentation, "Lessons learned using accelerators for chemical mechanisms," ACITES Chemical Mechanism Computational Workshop. Nov. 2013. https://eventbooking.stfc.ac.uk/news-events/acites
- Presentation, "Code restructuring to improve performance in WRF mdel physics on Intel Xeon Phi", NCAR/NOAA Multicore Workshop, Sept. 2013. http://data1.gfdl.noaa.gov/multi-core/agenda
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