Changeset 2900 for trunk/LMDZ.MARS/README

Timestamp:

Feb 21, 2023, 5:00:24 PM (21 months ago)

Author:

romain.vande

Message:

Mars PCM:
Following r2896, further implementation of subslope parametrisation.
Carefull ! This is a devolpment revision and it still need improvements and tests.
However, this commit should not change anything for nslope=1.
Only nslope=1 is possible for now!
Utilitaries are not adapted yet.
Dimension of some variables (30 listed below) is changed to add the nslope dimension.
Outputs (diagfi and restartfi) are not changed yet.
nslope is now read and written in the startfi.nc

Changed variables:
_ In surfdat_h:

• qsurf
• tsurf
• watercap
• emis
• capcal
• fluxgrd

_ In comsoil_h

• tsoil
• mthermdiff
• thermdiff
• coefd
• alph
• beta

_ In dimradmars_mod

• albedo
• fluxrad_sky
• fluxrad

_ In physiq_mod

• inertiesoil
• fluxsurf_lw
• fluxsurf_dn_sw
• dqsurf
• zdtsurf
• zdtsdif
• zdtsurfc
• zdqsdif
• zdqsc
• dwatercap
• dwatercap_dif
• zflubid
• fluxsurf_dn_sw_tot
• inertiedat_tmp

New variables called VAR_meshavg correspond to the mesh average over all the subslope distribution of the variable

File:

• trunk/LMDZ.MARS/README (modified) (1 diff)

trunk/LMDZ.MARS/README

@@ -3880 +3880 @@
 Minor edits then (+ svn update with RV had some issues, so there are some "artefact changes" ...)
 
+== 14/02/2023 == RV
+First modifications to introduce subslope parametrization in surface processes.
+New variables are added in the new module comslope_mod to describe the subslopes: 
+        _ nslope (number of subslope)
+        _ subslope_dist (distribution  of the slopes)
+        _ def_slope (bound of the slope statistics / repartitions) etc..
+These variables are added to the starfi file.
+Other GCM variables, outputs and subroutines are not modified yet.
+Only nslope=1 is accepted so far (ie. same as no subslope parametrization)
+
 == 16/02/2023 == RV
 MARS PEM : Deep cleaning of variables name and allocate.
 All the "dyn to phys" grid change is done in subroutines and not in the main program.
+
+== 21/02/2023 == RV
+Following r2896, further implementation of subslope parametrisation.
+Carefull ! This is a devolpment revision and it still need improvements and tests. 
+However, this commit should not change anything for nslope=1.
+Only nslope=1 is possible for now!
+Utilitaries are not adapted yet.
+Dimension of some variables (30 listed below) is changed to add the nslope dimension.
+Outputs (diagfi and restartfi) are not changed yet.
+nslope is now read and written in the startfi.nc
+
+