/[lmdze]/trunk/dyn3d/conf_gcm.f
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Contents of /trunk/dyn3d/conf_gcm.f

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Revision 191 - (show annotations)
Mon May 9 19:56:28 2016 UTC (8 years ago) by guez
Original Path: trunk/Sources/dyn3d/conf_gcm.f
File size: 2616 byte(s)
Extracted the call to read_comdissnew out of conf_gcm.

Made ok_instan a variable of module clesphys, itau_phy a variable of
module phyetat0_m, nid_ins a variable of module ini_histins_m, itap a
variable of new module time_phylmdz, so that histwrite_phy can be
called from any procedure without the need to cascade those variables
into that procedure. Made itau_w a variable of module time_phylmdz so
that it is computed only once per time step of physics.

Extracted variables of module clesphys which were in namelist
conf_phys_nml into their own namelist, clesphys_nml, and created
procedure read_clesphys reading clesphys_nml, to avoid side effect.

No need for double precision in procedure getso4fromfile. Assume there
is a single variable for the whole year in the NetCDF file instead of
one variable per month.

Created generic procedure histwrite_phy and removed procedure
write_histins, following LMDZ. histwrite_phy has only two arguments,
can be called from anywhere, and should manage the logic of writing or
not writing into various history files with various operations. So the
test on ok_instan goes inside histwrite_phy.

Test for raz_date in phyetat0 instead of physiq to avoid side effect.

Created procedure increment_itap to avoid side effect.

Removed unnecessary differences between procedures readsulfate and
readsulfate_pi.

1 module conf_gcm_m
2
3 IMPLICIT NONE
4
5 INTEGER:: nday = 10 ! nombre de jours d'int\'egration
6 integer:: day_step = 240 ! nombre de pas de temps de la dynamique par jour
7 integer:: iperiod = 5 ! periode pour le pas Matsuno (en pas de temps)
8
9 integer:: iapp_tracvl = 5
10 ! Should normally be equal to "iperiod"
11 ! frequence du groupement des flux (en pas de temps)
12
13 integer:: iconser = 240
14 ! number of time steps between output of control variables
15
16 integer:: iecri = 1 ! time interval between outputs to "dyn_hist.nc" (in days)
17
18 integer:: iphysiq = 5
19 ! number of time steps of dynamics between calls to physics
20
21 logical:: raz_date = .false.
22 ! prise en compte de la date initiale de la namelist et remise \`a
23 ! z\'ero des compteurs de pas de temps (sinon on garde la date du
24 ! fichier restart)
25
26 integer:: periodav = 1
27 ! time interval between outputs in the dynamical part, in days
28
29 logical:: offline = .FALSE.
30 ! permet de mettre en route la nouvelle parametrisation de l'eau liquide
31
32 integer:: prt_level = 0 ! niveau d'impression souhait\'e (0 = minimum)
33
34 LOGICAL:: purmats= .FALSE.
35 ! Help = Choix du schema d'integration temporel.
36 ! y = pure Matsuno sinon c'est du Matsuno-leapfrog
37
38 INTEGER:: iflag_phys = 1
39 ! contr\^ole l'appel \`a la physique :
40 ! 0 : pas de physique
41 ! 1 : physique normale (appel \`a phylmd, phymars...) (default)
42 ! 2 : rappel Newtonien pour la temp\'erature + friction au sol
43
44 contains
45
46 SUBROUTINE conf_gcm
47
48 ! Auteurs : L. Fairhead, P. Le Van
49 ! Version du 29/04/97
50
51 use abort_gcm_m, only: abort_gcm
52 use unit_nml_m, only: unit_nml
53
54 namelist /conf_gcm_nml/ raz_date, nday, day_step, iperiod, iapp_tracvl, &
55 iconser, iecri, periodav, iphysiq, offline
56
57 namelist /iniprint_nml/ prt_level
58
59 namelist /logic_nml/ purmats, iflag_phys
60
61 !------------------------------------
62
63 print *, "Call sequence information: conf_gcm"
64
65 print *, "Enter namelist 'iniprint_nml'."
66 read(unit=*, nml=iniprint_nml)
67 write(unit_nml, nml=iniprint_nml)
68
69 print *, "Enter namelist 'logic_nml'."
70 read(unit=*, nml=logic_nml)
71 write(unit_nml, nml=logic_nml)
72
73 print *, "Enter namelist 'conf_gcm_nml'."
74 read(unit=*, nml=conf_gcm_nml)
75 write(unit_nml, nml=conf_gcm_nml)
76
77 IF (MOD(day_step, iperiod) /= 0) call abort_gcm("conf_gcm", &
78 'Il faut choisir un nombre de pas par jour multiple de "iperiod".')
79
80 IF (MOD(day_step, iphysiq)/= 0) call abort_gcm("conf_gcm", &
81 'Il faut choisir un nombre de pas par jour multiple de "iphysiq".')
82
83 END SUBROUTINE conf_gcm
84
85 end module conf_gcm_m

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