Changes between Version 20 and Version 21 of user/flavoni/libIGCM/change_BC

Timestamp:

2009-10-16T10:50:28+02:00 (15 years ago)

Author:

flavoni

Comment:

--

user/flavoni/libIGCM/change_BC

@@ -6 +6 @@
 === How to change Surface Boundary forcing files ===
  
-By default from nemo web site :  
+ORCA2_LIM description: http://www.nemo-ocean.eu/Using-NEMO/Configurations/ORCA2_LIM 
 
-http://www.nemo-ocean.eu/index.php//Using-NEMO/Configurations/ORCA2_LIM 
+When you download [[BR]] 
+./model NEMO_IGCM [[BR]]
+by default you have a configuration with climatological forcing, bulk clio formulae.
 
-you have forcing files for bulk CLIO formulae
+== Change from climatolgy, bulk_clio to interannaul, bulk_core ==
 
-If you want to use other atmospheric forcing methods you can chose :
+If you want to change forcing method to have an '''Interannaul''' run with '''bulk_core''' formulae [[BR]]
+you have to :
 
-analytical [[BR]]
-flux  [[BR]]
-bulk ( CLIO formulae ) [[BR]]
-bulk ( CORE formulae ) [[BR]]
-coupled  [[BR]]
-[[BR]]
+    * in modipsl/config/ORCA2_LIM/IGCM00/COMP/opa9.card 
 
+ Interannual_Run='''y''' [[BR]]
 
-    * in modipsl/config/ORCA2_LIM/IGCM00/COMP/opa9.card you have to :
-
-1. decomment '''OPA_version''' if you want to use COMMON ACCOUNT [[BR]]
- ( https://forge.ipsl.jussieu.fr/nemo/wiki/private/libIGCM/common_account ) [[BR]]
-
-2. choose if you want to do an [[BR]]
- interannul run ( '''Interannual_Run=y''' ) [[BR]]
- climatological run ( '''Interannual_Run=n''' ) [[BR]]
-
-3. Choose forcing method ( like in the following examples ) 
-
-
-=== Example : using CORE bulk formulae ===
-
-    * In modipsl/config/ORCA2_LIM/IGCM00/COMP/opa9.card you have to :
+    * In modipsl/config/ORCA2_LIM/IGCM00/COMP/opa9.card 
 
  List Surface Boundary Condition original files name ( get by the job ) [[BR]]
@@ -42 +27 @@
  '''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)[[BR]]
 
- '''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.[[BR]]
+ '''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.[[BR]]
 
  List Surface Boundary Condition files name expected by NEMO ( same as the ones in namelist ) [[BR]]
@@ -54 +39 @@
  Activation of bulk core formulae in Surface Boundary Condition function ( namsbc )
 
-   ln_blk_core = .true. 
-
- Set correct frequency, name and interpolation in CORE bulk formulae ( namsbc_core )
-
-  ||      ||   file name  ||  frequency (hours) (if <0  months) || variable name || time interpol. (logical) || clim (T/F) || 'yearly' or monthly || weights filename || rotation  pairing||
-  || sn_wndi  || 'u10_core' ||  6. || 'u10' ||.true. ||.false. || 'yearly' || ' '  || ' '||
-  || sn_wndj  || 'v10_core' ||  6. || 'v10' || .true.|| .false.|| 'yearly' || ' '  || ' '||
-  || sn_qsr   || 'qsw_core' ||  6. || 'radsw'|| .true.|| .false.|| 'yearly' || ' '  || ' '||
-  || sn_qlw   || 'qlw_core' ||  6. || 'radlw'|| .true.|| .false.|| 'yearly' || ' '  || ' '||
-  || sn_tair  || 't2_core'  ||  6. ||' t2'  || .true.|| .false.|| 'yearly' || ' '  || ' '||
-  || sn_humi  || 'q2_core'  ||  6. || 'q2'  || .true.|| .false.|| 'yearly' || ' '  || ' '||
-  || sn_prec  || 'precip_core'|| -1.|| 'precip'|| .true.|| .false.|| 'monthly'|| ' ' ||' '||
-  || sn_snow  || 'snow_core'|| -1.|| 'snow'|| .true.|| .false.|| 'monthly'|| ' '  ||' '||
+   ln_blk_core = .true.  [[BR]]
+   (and ln_blk_clio = .false.)
 
 
-=== Example : using CLIO bulk formulae ===
+== Change from interannaul, bulk_core to climatolgy, bulk_clio ==
 
     * in modipsl/config/ORCA2_LIM/IGCM00/COMP/opa9.card you have to :
@@ -81 +55 @@
  List Surface Boundary Condition files name expected by NEMO ( same as the ones in namelist ) [[BR]]
 
- '''List_runsbc'''=(flx, taux_1m, tauy_1m)
+ '''List_runsbc'''=()
 
- '''NOTA BENE''' : you can leave List_runsbc=(), and this means that List_runsbc=List_jobsbc=(flx, taux_1m, tauy_1m) and in this case it is ok.
+ '''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 :
@@ -90 +64 @@
 
    ln_blk_clio = .true. 
-
- Set correct frequency, name and interpolation in CLIO bulk formulae ( namsbc_clio )
- 
-  ||      ||   file name  ||  frequency (hours) (if <0  months) || variable name || time interpol. (logical) || clim (T/F) || 'yearly' or monthly || weights filename || rotation  pairing||
-  || sn_utau  || 'taux_1m' ||  -1 || 'sozotaux' || .false. || .true. || 'yearly' || ' '  || ' '||
-  || sn_vtau  || 'tauy_1m' ||  -1 || 'sozotauy' || .false. || .true. || 'yearly' || ' '  || ' '||
-  || sn_wndm  || 'flx'     ||  -1 || 'socliowi' || .false. || .true. || 'yearly' || ' '  || ' '||
-  || sn_tair  || 'flx'     ||  -1 || 'socliot2' || .false. || .true. || 'yearly' || ' '  || ' '||
-  || sn_humi  || 'flx'     ||  -1 || 'socliohu' || .false. || .true. || 'yearly' || ' '  || ' '||
-  || sn_ccov  || 'flx'     ||  -1 || 'socliocl' || .false. || .true. || 'yearly' || ' '  || ' '||
-  || sn_prec  || 'flx'     ||  -1 || 'socliopl' || .false. || .true. || 'yearly' || ' '  || ' '||