Changeset 117 for trunk/mars/README

Timestamp:

May 10, 2011, 6:33:29 PM (14 years ago)

Author:

aslmd

Message:

M 116 mesoscale/LMD_MM_MARS/SRC/WRFV2/phys/module_lmd_driver.F
* CORRECTION MAJEURE DE BUG : PSFC et TRACEURS PAS BIEN MIS A JOUR *

• pdq au lieu de pdq*dt (dt = pas de temps dynamique)
• idem pour pdpsrf

IMPACT SURTOUT SUR LES SIMULATIONS LONGUES ET LES SIMULATIONS TACHE DE POUSSIERE (stage Julien)
TEST A EFFECTUER POUR LES SIMULATIONS CYCLE DE L'EAU

M 116 mars/libf/phymars/newsedim.F
M 116 mars/README
Correction de deux bugs dans newsedim.F: 1-e(-x) trop faible et endif mal place

M 116 mesoscale/LMDZ.MARS.new/myGCM/start.nc
A 0 mesoscale/LMDZ.MARS.new/myGCM/DEFS_JB/SP51_HR_dq_r3.0n0.5a0.5_MY26_TM
A 0 mesoscale/LMDZ.MARS.new/myGCM/DEFS_JB/SP51_HR_dq_r3.0n0.5a0.5_MY26_TM/run.def
A 0 mesoscale/LMDZ.MARS.new/myGCM/DEFS_JB/SP51_HR_dq_r3.0n0.5a0.5_MY26_TM/traceur.def
A 0 mesoscale/LMDZ.MARS.new/myGCM/DEFS_JB/SP51_HR_dq_r3.0n0.5a0.5_MY26_TM/startfi72.nc
A 0 mesoscale/LMDZ.MARS.new/myGCM/DEFS_JB/SP51_HR_dq_r3.0n0.5a0.5_MY26_TM/start72.nc
A 0 mesoscale/LMDZ.MARS.new/myGCM/DEFS_JB/SP51_HR_dq_r3.0n0.5a0.5_MY26_TM/callphys.def
M 116 mesoscale/LMDZ.MARS.new/myGCM/traceur.def
M 116 mesoscale/LMDZ.MARS.new/myGCM/startfi.nc
M 116 mesoscale/LMDZ.MARS.new/myGCM/callphys.def
M 116 mesoscale/LMD_MM_MARS/SIMU/in_lmdz_mars_newphys/compile
M 116 mesoscale/LMD_MM_MARS/SIMU/in_lmdz_mars_newphys/myGCM/launch_gcm
M 116 mesoscale/LMD_MM_MARS/SIMU/in_lmdz_mars_newphys/myGCM/run_mcd_3days
Nouvelle base de donnees d'etats initiaux sans les nuages radiativement actifs

A 0 mesoscale/PLOT/SPEC/LES/turb_period_psfc.pro
A 0 mesoscale/PLOT/SPEC/LES/turb_inc.pro.new
M 116 mesoscale/PLOT/SPEC/GW/gravitwave2.pro
M 116 mesoscale/PLOT/SPEC/GW/gravitwaveprof.pro
Petites MAJ routines graphiques

File:

• trunk/mars/README (modified) (1 diff)

trunk/mars/README

@@ -622 +622 @@
 >> new version version for aeroptproperties.F in phymars to limit uncertainties and be able to play with ngau
 >> this was coded by JBM in his personal reference version but not transmitted to the team reference version
+
+== 10/05/2011 == AS + JF
+>> in newsedim.F used for mesoscale computations, spurious values close to the surface
+   --> this was related to 1 - exp(-x) calculated as zero in w(ig,l) if x is very small
+   --> fix: when this happens, replace exp(-x) by 1 - x since x ~ 0
+>> in newsedim.F, "if (dztop.gt.epaisseur(ig,l)) then" was closed too soon by an "endif"
+   --> hence basically the simple method was never used 
+       and useless calculations with the complex method were carried out
+   --> fix by moving the closing "endif" [in addition to corrections mentioned in the previous point]
+