JuliaClimate / JuliaClimate/MeshArrays.jl
Interpolating tracers to cell faces
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- Dominant language
- Julia
- Stars
- 47
- Forks
- 14
- Avg merge
- 3h 4m
- Merged PRs (30d)
- 2
Description
Coordinates of velocity fields (Γ.XS, Γ.YS, Γ.XW, Γ.YW) seem to have some spurious discontinuities. For example, look at Γ.XS[1]. I think I have recreated these variables, but it requires a call to exch_UV
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by examining the Γ.XS, Γ.YS, Γ.XW, and Γ.YW coordinate fields and the exch_UV call mentioned in the report. Reproduce the discontinuity, determine how interpolation to cell faces and exchange operations affect these variables, and verify that the coordinate fields no longer show spurious jumps.
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Assessment
- Tech stack
- julia
- Domain
- data
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100