trunk/dyn3d/conf_gcm.f90

module conf_gcm_m

  IMPLICIT NONE

  INTEGER:: nday = 1 ! nombre de jours d'int\'egration

  integer, protected:: day_step = 240
  ! nombre de pas de temps de la dynamique par jour

  integer, protected:: iperiod = 5
  ! periode pour le pas Matsuno (en pas de temps)

  integer, protected:: iapp_tracvl = 5
  ! Should normally be equal to "iperiod"
  ! frequence du groupement des flux (en pas de temps) 

  integer, protected:: iconser = 240
  ! number of time steps of dynamics between output of control variables

  integer, protected:: iphysiq = 5
  ! Number of time steps of dynamics between calls to physics. Must be
  ! >= 1. 1 means one call to physics at each time step of dynamics.

  logical, protected:: raz_date = .false.
  ! prise en compte de la date initiale de la namelist et remise \`a
  ! z\'ero des compteurs de pas de temps (sinon on garde la date du
  ! fichier restart)

  integer, protected:: periodav = 1 
  ! time interval between outputs in the dynamical part, in days

  integer, protected:: prt_level = 0
  ! niveau d'impression souhait\'e (0 = minimum)

  LOGICAL, protected:: purmats= .FALSE.
  ! Help = Choix du schema d'integration temporel.
  ! y = pure Matsuno sinon c'est du Matsuno-leapfrog

  logical, protected:: iflag_phys = .true. ! call parameterizations of physics
  INTEGER, SAVE, protected:: lmt_pas ! number of time steps of "physics" per day

contains

  SUBROUTINE conf_gcm

    ! Auteurs : L. Fairhead, P. Le Van
    ! Version du 29/04/97

    use abort_gcm_m, only: abort_gcm
    use nr_util, only: assert
    use unit_nml_m, only: unit_nml

    namelist /conf_gcm_nml/ raz_date, nday, day_step, iperiod, iapp_tracvl, &
         iconser, periodav, iphysiq

    namelist /iniprint_nml/ prt_level

    namelist /logic_nml/ purmats, iflag_phys

    !------------------------------------

    print *, "Call sequence information: conf_gcm"

    print *, "Enter namelist 'iniprint_nml'."
    read(unit=*, nml=iniprint_nml)
    write(unit_nml, nml=iniprint_nml)

    print *, "Enter namelist 'logic_nml'."
    read(unit=*, nml=logic_nml)
    write(unit_nml, nml=logic_nml)

    print *, "Enter namelist 'conf_gcm_nml'."
    read(unit=*, nml=conf_gcm_nml)
    write(unit_nml, nml=conf_gcm_nml)

    if (iphysiq <= 0 .or. iperiod <= 0 .or. day_step <= 0) &
         call abort_gcm("conf_gcm", &
         "iphysiq <= 0 or iperiod <= 0 or day_step <= 0")

    IF (MOD(day_step, iperiod) /= 0) call abort_gcm("conf_gcm", &
         'Il faut choisir un nombre de pas par jour multiple de "iperiod".')

    IF (MOD(day_step, iphysiq)/= 0) call abort_gcm("conf_gcm", &
         'Il faut choisir un nombre de pas par jour multiple de "iphysiq".')

    call assert(mod(iphysiq, iperiod) == 0, &
         "conf_gcm -- iphysiq must be multiple of iperiod")

    lmt_pas = day_step / iphysiq
    print *, 'Number of time steps of "physics" per day: ', lmt_pas

  END SUBROUTINE conf_gcm

end module conf_gcm_m
1	guez	3	module conf_gcm_m
2
3			IMPLICIT NONE
4
5	guez	212	INTEGER:: nday = 1 ! nombre de jours d'int\'egration
6	guez	3
7	guez	301	integer, protected:: day_step = 240
8			! nombre de pas de temps de la dynamique par jour
9
10			integer, protected:: iperiod = 5
11			! periode pour le pas Matsuno (en pas de temps)
12
13			integer, protected:: iapp_tracvl = 5
14	guez	3	! Should normally be equal to "iperiod"
15			! frequence du groupement des flux (en pas de temps)
16
17	guez	301	integer, protected:: iconser = 240
18	guez	326	! number of time steps of dynamics between output of control variables
19	guez	3
20	guez	301	integer, protected:: iphysiq = 5
21	guez	331	! Number of time steps of dynamics between calls to physics. Must be
22			! >= 1. 1 means one call to physics at each time step of dynamics.
23	guez	40
24	guez	301	logical, protected:: raz_date = .false.
25	guez	154	! prise en compte de la date initiale de la namelist et remise \`a
26			! z\'ero des compteurs de pas de temps (sinon on garde la date du
27	guez	98	! fichier restart)
28	guez	3
29	guez	301	integer, protected:: periodav = 1
30	guez	56	! time interval between outputs in the dynamical part, in days
31	guez	3
32	guez	301	integer, protected:: prt_level = 0
33			! niveau d'impression souhait\'e (0 = minimum)
34	guez	57
35	guez	301	LOGICAL, protected:: purmats= .FALSE.
36	guez	57	! Help = Choix du schema d'integration temporel.
37			! y = pure Matsuno sinon c'est du Matsuno-leapfrog
38
39	guez	301	logical, protected:: iflag_phys = .true. ! call parameterizations of physics
40			INTEGER, SAVE, protected:: lmt_pas ! number of time steps of "physics" per day
41	guez	202
42	guez	3	contains
43
44	guez	13	SUBROUTINE conf_gcm
45	guez	3
46			! Auteurs : L. Fairhead, P. Le Van
47			! Version du 29/04/97
48
49	guez	33	use abort_gcm_m, only: abort_gcm
50	guez	212	use nr_util, only: assert
51	guez	57	use unit_nml_m, only: unit_nml
52	guez	3
53	guez	129	namelist /conf_gcm_nml/ raz_date, nday, day_step, iperiod, iapp_tracvl, &
54	guez	266	iconser, periodav, iphysiq
55	guez	3
56	guez	129	namelist /iniprint_nml/ prt_level
57	guez	57
58	guez	115	namelist /logic_nml/ purmats, iflag_phys
59	guez	57
60	guez	3	!------------------------------------
61
62			print *, "Call sequence information: conf_gcm"
63	guez	12
64	guez	57	print *, "Enter namelist 'iniprint_nml'."
65			read(unit=*, nml=iniprint_nml)
66			write(unit_nml, nml=iniprint_nml)
67
68			print *, "Enter namelist 'logic_nml'."
69			read(unit=*, nml=logic_nml)
70			write(unit_nml, nml=logic_nml)
71
72	guez	3	print *, "Enter namelist 'conf_gcm_nml'."
73			read(unit=*, nml=conf_gcm_nml)
74	guez	57	write(unit_nml, nml=conf_gcm_nml)
75	guez	3
76	guez	331	if (iphysiq <= 0 .or. iperiod <= 0 .or. day_step <= 0) &
77			call abort_gcm("conf_gcm", &
78			"iphysiq <= 0 or iperiod <= 0 or day_step <= 0")
79
80	guez	171	IF (MOD(day_step, iperiod) /= 0) call abort_gcm("conf_gcm", &
81			'Il faut choisir un nombre de pas par jour multiple de "iperiod".')
82	guez	33
83	guez	171	IF (MOD(day_step, iphysiq)/= 0) call abort_gcm("conf_gcm", &
84			'Il faut choisir un nombre de pas par jour multiple de "iphysiq".')
85	guez	33
86	guez	212	call assert(mod(iphysiq, iperiod) == 0, &
87			"conf_gcm -- iphysiq must be multiple of iperiod")
88
89	guez	202	lmt_pas = day_step / iphysiq
90			print *, 'Number of time steps of "physics" per day: ', lmt_pas
91
92	guez	3	END SUBROUTINE conf_gcm
93
94			end module conf_gcm_m