Changes between Version 4 and Version 5 of 2020WP/AGRIF-05_rblod_CMEMS

Timestamp:

2020-06-04T10:35:07+02:00 (4 years ago)

Author:

rblod

Comment:

--

2020WP/AGRIF-05_rblod_CMEMS

@@ -15 +15 @@
 ||=Digest       || Import developments from CMEMS AGRIF project          ||
 ||=Dependencies || #2222                                                ||
-||=Branch       || source:/NEMO/branches/{YEAR}/dev_r{REV}_{ACTION_NAME} ||
+||=Branch       || source:/NEMO/branches/2020/dev_r12973_AGRIF_CMEMS ||
 ||=Previewer(s) || J. Chanut                                             ||
 ||=Reviewer(s)  || Names                                                 ||
@@ -34 +34 @@
 === Implementation
 
-{{{#!box width=35em help
-Describe flow chart of the changes in the code. \\
-List the Fortran modules and subroutines to be created/edited/deleted. \\
-Detailed list of new variables to be defined (including namelists), \\
-give for each the chosen name and description wrt coding rules.
+For know (June the 4th), we list here what is underway, tricky and the potential issues, details will be in project reports. The first version of the branch adresses points 1,2 and 4 in the list above
+* domaincfg
+ * to use it as nesting tools, it is compiled with key_agrif. To do so, a makefile is provided for know. Maketools has still to be modified to use NEMO logic.
+ * it has now an Agrif-like structure (agrif_user routine and so)
+ * some new flags in the namelist :
+  
+ 
+{{{
+&namdom
+!
+   nn_bathy    =    1      !  compute analyticaly (=0) or read (=1) the bathymetry file
+                                    !  or compute (2) from external bathymetry
+                                    ! with agrif, if 1 for the child grids, interpolate from parent
+   nn_interp   =    1                          ! type of interpolation (nn_bathy =2). With external source : 0 :average, 1 median, 2 bilinear
+   cn_topo     =  'bathymetry_ORCA12_V3.3.nc'  ! external topo file (nn_bathy =2)
+   cn_bath     =  'Bathymetry'                 ! topo name in file  (nn_bathy =2)
+   cn_lon        =  'nav_lon'                    ! lon  name in file  (nn_bathy =2)
+   cn_lat         =  'nav_lat'                      ! lat  name in file  (nn_bathy =2)
+   rn_scale     = 1                                 ! scale facto for input bathymetry data
+!
 }}}
+ 
+{{{
+&namagrif      !  AGRIF zoom                                            ("key_agrif")
+!
+ln_bry_south = .TRUE.    ! F : no south boudary antarctic)
+}}} 
 
-''...''
+ * we provide an AgrifFixed.in_cmems file with 3 examples for new capabilities.
+ * without Agrif, it should provide the result as before but this has to be checked
+ * still cleaning and cosmetics to do
+ * it should be able (with or without agrif) to work in MPI but not tested yet
+
 
 === Documentation updates