Opened 8 years ago
Closed 5 years ago
#1572 closed Enhancement (fixed)
diaar5 assumes inputs are on the model grid
| Reported by: | acc | Owned by: | cetlod |
|---|---|---|---|
| Priority: | low | Milestone: | |
| Component: | OCE | Version: | v3.6 |
| Severity: | minor | Keywords: | |
| Cc: | cetlod |
Description
dia_ar5_init uses the namtsd information to access the initial/climatological salinity field but doesn't use the fld_read mechanism. This means attempts to use interpolation on the fly for initial conditions can fail unexpectedly if key_diaar5 is enabled. In at least one case (ORCA1 with initial conditions on the WOA grid)
it simply hangs in dia_ar5_init with no indication of what the problem is.
Commit History (2)
| Changeset | Author | Time | ChangeLog |
|---|---|---|---|
| 6665 | cetlod | 2016-06-03T15:44:55+02:00 | trunk:bugfix on diaar5 routine to read salinity input file on model grid, see ticket #1572 |
| 6664 | cetlod | 2016-06-03T15:42:46+02:00 | bugfix on diaar5 routine to read salinity input file on model grid, see ticket #1572 |
Change History (5)
comment:1 Changed 7 years ago by cetlod
comment:2 Changed 7 years ago by cetlod
The routine diaar5 is modified to read, during the initialization phase, a salinity file named sali_ref_clim_monthly.nc, that has already been interpolated onto the model grid. Exactly what was done in the previous version of NEMO - v3.2, v3.4 ...
comment:3 Changed 6 years ago by clevy
- Cc cetlod added
- Owner changed from nemo to cetlod
- Status changed from new to assigned
comment:4 Changed 6 years ago by nicolasmartin
- Type changed from Bug to Enhancement
comment:5 Changed 5 years ago by cetlod
- Resolution set to fixed
- Severity set to minor
- Status changed from assigned to closed
Done in v4.0
One solution - the easiest I think - is to have both the raw initial/climatological salinity for the fld_read mechanism ( for initial state, salinity restoring and damping ) and a salinity file already interpolated onto the model grid when key_diaar5 is activated