Version 21 (modified by flavoni, 15 years ago) (diff) |
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Change Surface Boundary Conditions
How to change Surface Boundary forcing files
ORCA2_LIM description: http://www.nemo-ocean.eu/Using-NEMO/Configurations/ORCA2_LIM
When you download
./model NEMO_IGCM
by default you have a configuration with climatological forcing, bulk clio formulae.
Change from climatolgy, bulk_clio to interannaul, bulk_core
If you want to change forcing method to have an Interannaul run with bulk_core formulae
you have to :
- in modipsl/config/ORCA2_LIM/IGCM00/COMP/opa9.card
Interannual_Run=y
- In modipsl/config/ORCA2_LIM/IGCM00/COMP/opa9.card
List Surface Boundary Condition original files name ( get by the job )
List_jobsbc=(radlw_DFS4-ORCA2, radsw_DFS4-ORCA2, q2_DFS4-ORCA2, t2_DFS4-ORCA2, u10_DFS4-ORCA2, v10_DFS4-ORCA2, snow_DFS4-ORCA2, precip_DFS4-ORCA2)
NOTA BENE : It is very important to control variable name in netcdf files. In namelist you have to put exactly the same variable name that you have in netcdf files.
List Surface Boundary Condition files name expected by NEMO ( same as the ones in namelist )
List_runsbc=(qlw_core, qsw_core, q2_core, t2_core, u10_core, v10_core, snow_core, precip_core)
NOTA BENE : If you leave List_runsbc=() this means that List_runsbc=List_jobsbc=(radlw_DFS4-ORCA2, radsw_DFS4-ORCA2, q2_DFS4-ORCA2, t2_DFS4-ORCA2, u10_DFS4-ORCA2, v10_DFS4-ORCA2, snow_DFS4-ORCA2, precip_DFS4-ORCA2) and in this case it CAN'T run because these are not same names that in the namelist!
- in modipsl/config/ORCA2_LIM/IGCM00/PARAM/namelist :
Activation of bulk core formulae in Surface Boundary Condition function ( namsbc )
ln_blk_core = .true.
(and ln_blk_clio = .false.)
Change from interannaul, bulk_core to climatolgy, bulk_clio
- in modipsl/config/ORCA2_LIM/IGCM00/COMP/opa9.card you have to :
List Surface Boundary Condition original files name ( get by the job )
List_jobsbc=(flx, taux_1m, tauy_1m)
NOTA BENE : It is very important to control variable name in netcdf files. In namelist you have to put same variable name that you have in netcdf files.
List Surface Boundary Condition files name expected by NEMO ( same as the ones in namelist )
List_runsbc=()
NOTA BENE : List_runsbc=() this means that List_runsbc=List_jobsbc=(flx, taux_1m, tauy_1m) and in this case it is ok. If you prefer you can put also List_runsbc=(flx, taux_1m, tauy_1m); is exactly the same thing.
- in modipsl/config/ORCA2_LIM/IGCM00/PARAM/namelist :
Activation of bulk clio formulae in Surface Boundary Condition function ( namsbc )
ln_blk_clio = .true.