#659 closed Task (fixed)
ldfdyn changes to allow mixed laplacian/bilaplacian lateral diffusion on momentum
| Reported by: | edblockley | Owned by: | edblockley |
|---|---|---|---|
| Priority: | low | Milestone: | |
| Component: | OCE | Version: | v3.3 |
| Severity: | Keywords: | diffusion | |
| Cc: | rachid.benshila@… |
Description
Changes to lateral diffusion on momentum to allow the user to use both laplacian and bilaplacian diffusion together. This may be of use for the suppression of grid-point noise in high resolution configurations.
This change also includes the option to use neither lateral diffusion operator for testing purposes.
This includes an additional namelist variable to specify the background bilaplacian diffusion coefficient.
No new cpp keys are required.
Commit History (0)
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Change History (8)
comment:1 Changed 15 years ago by edblockley
- Status changed from new to assigned
comment:2 Changed 14 years ago by gm
- Resolution set to fixed
- Status changed from assigned to closed
- Version changed from v3.2 to v3.3
see also ticket #371
Done in v3.3beta see changeset:2236
comment:3 Changed 9 years ago by nicolasmartin
- Milestone 2010 Stream 3: Developments & Implementation of new features deleted
Milestone 2010 Stream 3: Developments & Implementation of new features deleted
comment:4 Changed 9 years ago by nicolasmartin
- Keywords bilaplacian removed
comment:5 Changed 9 years ago by nicolasmartin
- Keywords laplacian removed
comment:6 Changed 9 years ago by nicolasmartin
- Keywords grid-scale removed
comment:7 Changed 9 years ago by nicolasmartin
- Keywords noise removed
comment:8 Changed 7 years ago by nemo
- Type changed from Development to Task
Remove 'Development' type
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