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Simple tests for correct halo filling + dynamics with the MultiRegion cubed sphere #3020

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glwagner opened this issue Mar 23, 2023 · 1 comment · Fixed by #2867
Closed
4 tasks

Simple tests for correct halo filling + dynamics with the MultiRegion cubed sphere #3020

glwagner opened this issue Mar 23, 2023 · 1 comment · Fixed by #2867
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@navidcy @siddharthabishnu
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feature 🌟 Something new and shiny numerics 🧮 So things don't blow up and boil the lobsters alive
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🧊 Global simulati...

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@glwagner
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glwagner commented Mar 23, 2023 •
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Starting proposal for tasks that ensure the cubed sphere halo filling and dynamics are correct:

  • Advect a Gaussian bump over the sphere, show correctness of the solution and tracer conservation.
  • Test that the velocity halos are correct by direct inspection.
  • Test that vorticity can be computed (also at corners), recover analytical solution
  • Shallow water tests: Rossby-Haurwitz, Gaussian splash

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@navidcy navidcy linked a pull request Mar 23, 2023 that will close this issue
Add ConformalCubedSphere grid via MultiRegion module #2867
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@glwagner glwagner added feature 🌟 Something new and shiny numerics 🧮 So things don't blow up and boil the lobsters alive labels Mar 23, 2023
@glwagner glwagner changed the title Fill tracer halos correctly on the MultiRegion cubed sphere Simple tests for correct halo filling + dynamics with the MultiRegion cubed sphere Mar 23, 2023
@glwagner
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How about we put together one PR to solve

Advect a Gaussian bump over the sphere, show correctness of the solution and tracer conservation.

and a second PR to resolve the other three tasks on this issue?

@siddharthabishnu @navidcy

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@navidcy navidcy

@siddharthabishnu siddharthabishnu

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feature 🌟 Something new and shiny numerics 🧮 So things don't blow up and boil the lobsters alive
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🧊 Global simulations on the cubed sphere
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Add ConformalCubedSphere grid via MultiRegion module CliMA/Oceananigans.jl
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@navidcy @siddharthabishnu @glwagner