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Room 1: Infrastructure meets with (in order):
8:40 - 9:00 Water Cycle + HES:
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9:10 - 9:30 EAMxx + Omega:
What helpful tools/tests/etc has each group created or planned that would be helpful to others?
Can you come up with project-wide C++ coding standards?
9:40 - 10:00 Land + v3 Atm:
How do we move to an MPAS-land grid?
When is a PR for high-res land going to happen?
10:10 - 10:30 Polar + Ice:
What are the near-term coupling needs?
To what extent are diagnostics the domain of component versus infrastructure. Can we collaborate:
Addition of support for LIVVkit to standard diagnostics / analysis when running w/ dyn ice sheets
Development of diagnostics across groups E3SM-diagnostics/MPAS-Analysis/zppy
Ice sheet coupler support
Albany support for MALI
Room 2: Performance meets with
8:40 - 9:00 EAMxx + Omega
What can we do to eek out more performance from our models?
Avoiding resource contention if any when sharing nodes
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9:10 - 9:30 Land + v3 Atm
Land: GPU performance, development roadmap
v3 atm HR AMIP(?), other sims performance
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9:40 - 10:00 Polar + Ice
Sea ice coupling requirements - within 30˚ of the equator
Wavewatch deprecation plans
Greenland ice sheet performance - GPU utilization questions for V4, Frontier usage.
10:10 - 10:30 Water Cycle + HES
HR performance, PE layouts, target machines
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Room 3: Coupled
8:40 - 9:00 Land + v3 Atm
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9:10 - 9:30 Polar + Ice
From ice:
Data S. Ocean freshwater fluxes from sub-ice shelf melt - zero mass imbalance versus snowcapping(more physically realistic implementation of “snowcapping”):
this capability has been thoroughly tested and now appears ready for (regular?) use
is there support for exploring the impacts of this in, e.g. PI
Status of new snowpack model testing in 100 PI control run
New capabilities in Greenland ice sheet and sea ice for V4
From Polar:
BlueTip simulation campaign
Significant polar biases: ice sheet climate
9:40 - 10:00 Water Cycle + HES
How are BGC early results looking, any major feedbacks?
Next steps with v3.1 and v4 coupled runs with BGC/HES
10:10 - 10:30 EAMxx + Omega
What is the roadmap for coupled runs with EAMxx and Omega? Can we come up with tasks/expectations for each group in this work?
Room 4: AI/ML - Peter Caldwell thinks this group (consisting solely of Andy Salinger ) should just take notes on all the AI applications being done within E3SM and discuss how they fit into E3SM’s AI strategic plan.
8:40 - 9:00 Polar + Ice
Matt Hoffman (has several short topics to summarize)
Infrastructure development to reduce AI/ML capabilities barriers to entry
Diagnostics
9:10 - 9:30 Water Cycle + HES
AI/ML to help with BGC spin-up or auto-tuning??
9:40 - 10:00 EAMxx + Omega
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10:10 - 10:30 Land + v3 Atm
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Room 1: Infrastructure + Coupled + Performance + AI/ML
What do we want in a model experiment tracker?
Any progress on identifying AI/ML runtime best practice?
Data formats for AI/ML ?
Room 2: Water Cycle+HES+Polar+Ice
…From Polar:
Sharing between groups analysis of BlueTip, Large Ensemble.
Frazil development and stratification
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Room 3: EAMxx+Omega+Land+v3 Atm
How do we integrate high-res land with EAMxx and Omega?
What are Land’s and River’s plans in terms of their own C++ port?
How do v3 Atm members get integrated into C++ tasks?
What advice (say, todo and not todo) would the EAMxx and Omega teams have for the land group as it undertakes the C++ port?