trunk/phylmd/phyetat0.f90

module phyetat0_m

  use dimphy, only: klon

  IMPLICIT none

  REAL, save:: rlat(klon), rlon(klon)
  ! latitude and longitude of a point of the scalar grid identified
  ! by a simple index, in degrees

  integer, save:: itau_phy

  private klon

contains

  SUBROUTINE phyetat0(pctsrf, ftsol, ftsoil, qsurf, qsol, snow, albe, evap, &
       rain_fall, snow_fall, solsw, sollw, fder, radsol, frugs, agesno, zmea, &
       zstd, zsig, zgam, zthe, zpic, zval, t_ancien, q_ancien, ancien_ok, &
       rnebcon, ratqs, clwcon, run_off_lic_0, sig1, w01, ncid_startphy)

    ! From phylmd/phyetat0.F, version 1.4 2005/06/03 10:03:07
    ! Author: Z.X. Li (LMD/CNRS)
    ! Date: 1993/08/18
    ! Objet : lecture de l'état initial pour la physique

    USE conf_gcm_m, ONLY: raz_date
    use dimphy, only: zmasq, klev
    USE dimsoil, ONLY : nsoilmx
    USE indicesol, ONLY : epsfra, is_lic, is_oce, is_sic, is_ter, nbsrf
    use netcdf, only: nf90_global, nf90_inq_varid, NF90_NOERR, NF90_NOWRITE
    use netcdf95, only: nf95_get_att, nf95_get_var, nf95_inq_varid, &
         nf95_inquire_variable, NF95_OPEN

    REAL, intent(out):: pctsrf(klon, nbsrf)
    REAL, intent(out):: ftsol(klon, nbsrf)
    REAL, intent(out):: ftsoil(klon, nsoilmx, nbsrf)
    REAL, intent(out):: qsurf(klon, nbsrf)
    REAL, intent(out):: qsol(:) ! (klon)
    REAL, intent(out):: snow(klon, nbsrf)
    REAL, intent(out):: albe(klon, nbsrf)
    REAL, intent(out):: evap(klon, nbsrf)
    REAL, intent(out):: rain_fall(klon)
    REAL, intent(out):: snow_fall(klon)
    real, intent(out):: solsw(klon)
    REAL, intent(out):: sollw(klon)
    real, intent(out):: fder(klon)
    REAL, intent(out):: radsol(klon)
    REAL, intent(out):: frugs(klon, nbsrf)
    REAL, intent(out):: agesno(klon, nbsrf)
    REAL, intent(out):: zmea(klon)
    REAL, intent(out):: zstd(klon)
    REAL, intent(out):: zsig(klon)
    REAL, intent(out):: zgam(klon)
    REAL, intent(out):: zthe(klon)
    REAL, intent(out):: zpic(klon)
    REAL, intent(out):: zval(klon)
    REAL, intent(out):: t_ancien(klon, klev), q_ancien(klon, klev)
    LOGICAL, intent(out):: ancien_ok
    real, intent(out):: rnebcon(klon, klev), ratqs(klon, klev)
    REAL, intent(out):: clwcon(klon, klev), run_off_lic_0(klon)
    real, intent(out):: sig1(klon, klev) ! section adiabatic updraft

    real, intent(out):: w01(klon, klev) 
    ! vertical velocity within adiabatic updraft

    integer, intent(out):: ncid_startphy

    ! Local:
    REAL fractint(klon)
    INTEGER varid, ndims
    INTEGER ierr, i

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

    print *, "Call sequence information: phyetat0"

    ! Fichier contenant l'état initial :
    call NF95_OPEN("startphy.nc", NF90_NOWRITE, ncid_startphy)

    IF (raz_date) then
       itau_phy = 0
    else
       call nf95_get_att(ncid_startphy, nf90_global, "itau_phy", itau_phy)
    end IF

    ! Lecture des latitudes (coordonnees):

    call NF95_INQ_VARID(ncid_startphy, "latitude", varid)
    call NF95_GET_VAR(ncid_startphy, varid, rlat)

    ! Lecture des longitudes (coordonnees):

    call NF95_INQ_VARID(ncid_startphy, "longitude", varid)
    call NF95_GET_VAR(ncid_startphy, varid, rlon)

    ! Lecture du masque terre mer

    call NF95_INQ_VARID(ncid_startphy, "masque", varid)
    call nf95_get_var(ncid_startphy, varid, zmasq)

    ! Lecture des fractions pour chaque sous-surface

    ! initialisation des sous-surfaces

    pctsrf = 0.

    ! fraction de terre

    ierr = NF90_INQ_VARID(ncid_startphy, "FTER", varid)
    IF (ierr == NF90_NOERR) THEN
       call nf95_get_var(ncid_startphy, varid, pctsrf(:, is_ter))
    else
       PRINT *, 'phyetat0: Le champ <FTER> est absent'
    ENDIF

    ! fraction de glace de terre

    ierr = NF90_INQ_VARID(ncid_startphy, "FLIC", varid)
    IF (ierr == NF90_NOERR) THEN
       call nf95_get_var(ncid_startphy, varid, pctsrf(:, is_lic))
    else
       PRINT *, 'phyetat0: Le champ <FLIC> est absent'
    ENDIF

    ! fraction d'ocean

    ierr = NF90_INQ_VARID(ncid_startphy, "FOCE", varid)
    IF (ierr == NF90_NOERR) THEN
       call nf95_get_var(ncid_startphy, varid, pctsrf(:, is_oce))
    else
       PRINT *, 'phyetat0: Le champ <FOCE> est absent'
    ENDIF

    ! fraction glace de mer

    ierr = NF90_INQ_VARID(ncid_startphy, "FSIC", varid)
    IF (ierr == NF90_NOERR) THEN
       call nf95_get_var(ncid_startphy, varid, pctsrf(:, is_sic))
    else
       PRINT *, 'phyetat0: Le champ <FSIC> est absent'
    ENDIF

    ! Verification de l'adequation entre le masque et les sous-surfaces

    fractint = pctsrf(:, is_ter) + pctsrf(:, is_lic)
    DO i = 1 , klon
       IF ( abs(fractint(i) - zmasq(i) ) > EPSFRA ) THEN
          print *, 'phyetat0: attention fraction terre pas ', &
               'coherente ', i, zmasq(i), pctsrf(i, is_ter), pctsrf(i, is_lic)
       ENDIF
    END DO
    fractint = pctsrf(:, is_oce) + pctsrf(:, is_sic)
    DO i = 1 , klon
       IF ( abs( fractint(i) - (1. - zmasq(i))) > EPSFRA ) THEN
          print *, 'phyetat0 attention fraction ocean pas ', &
               'coherente ', i, zmasq(i) , pctsrf(i, is_oce), pctsrf(i, is_sic)
       ENDIF
    END DO

    ! Lecture des temperatures du sol:
    call NF95_INQ_VARID(ncid_startphy, "TS", varid)
    call nf95_inquire_variable(ncid_startphy, varid, ndims = ndims)
    if (ndims == 2) then
       call NF95_GET_VAR(ncid_startphy, varid, ftsol)
    else
       print *, "Found only one surface type for soil temperature."
       call nf95_get_var(ncid_startphy, varid, ftsol(:, 1))
       ftsol(:, 2:nbsrf) = spread(ftsol(:, 1), dim = 2, ncopies = nbsrf - 1)
    end if

    ! Lecture des temperatures du sol profond:

    call NF95_INQ_VARID(ncid_startphy, 'Tsoil', varid)
    call NF95_GET_VAR(ncid_startphy, varid, ftsoil)

    ! Lecture de l'humidite de l'air juste au dessus du sol:

    call NF95_INQ_VARID(ncid_startphy, "QS", varid)
    call nf95_get_var(ncid_startphy, varid, qsurf)

    ! Eau dans le sol (pour le modele de sol "bucket")

    ierr = NF90_INQ_VARID(ncid_startphy, "QSOL", varid)
    IF (ierr == NF90_NOERR) THEN
       call nf95_get_var(ncid_startphy, varid, qsol)
    else
       PRINT *, 'phyetat0: Le champ <QSOL> est absent'
       PRINT *, ' Valeur par defaut nulle'
       qsol = 0.
    ENDIF

    ! Lecture de neige au sol:

    call NF95_INQ_VARID(ncid_startphy, "SNOW", varid)
    call nf95_get_var(ncid_startphy, varid, snow)

    ! Lecture de albedo au sol:

    call NF95_INQ_VARID(ncid_startphy, "ALBE", varid)
    call nf95_get_var(ncid_startphy, varid, albe)

    ! Lecture de evaporation: 

    call NF95_INQ_VARID(ncid_startphy, "EVAP", varid)
    call nf95_get_var(ncid_startphy, varid, evap)

    ! Lecture precipitation liquide:

    call NF95_INQ_VARID(ncid_startphy, "rain_f", varid)
    call NF95_GET_VAR(ncid_startphy, varid, rain_fall)

    ! Lecture precipitation solide:

    call NF95_INQ_VARID(ncid_startphy, "snow_f", varid)
    call NF95_GET_VAR(ncid_startphy, varid, snow_fall)

    ! Lecture rayonnement solaire au sol:

    ierr = NF90_INQ_VARID(ncid_startphy, "solsw", varid)
    IF (ierr /= NF90_NOERR) THEN
       PRINT *, 'phyetat0: Le champ <solsw> est absent'
       PRINT *, 'mis a zero'
       solsw = 0.
    ELSE
       call nf95_get_var(ncid_startphy, varid, solsw)
    ENDIF

    ! Lecture rayonnement IF au sol:

    ierr = NF90_INQ_VARID(ncid_startphy, "sollw", varid)
    IF (ierr /= NF90_NOERR) THEN
       PRINT *, 'phyetat0: Le champ <sollw> est absent'
       PRINT *, 'mis a zero'
       sollw = 0.
    ELSE
       call nf95_get_var(ncid_startphy, varid, sollw)
    ENDIF

    ! Lecture derive des flux:

    ierr = NF90_INQ_VARID(ncid_startphy, "fder", varid)
    IF (ierr /= NF90_NOERR) THEN
       PRINT *, 'phyetat0: Le champ <fder> est absent'
       PRINT *, 'mis a zero'
       fder = 0.
    ELSE
       call nf95_get_var(ncid_startphy, varid, fder)
    ENDIF

    ! Lecture du rayonnement net au sol:

    call NF95_INQ_VARID(ncid_startphy, "RADS", varid)
    call NF95_GET_VAR(ncid_startphy, varid, radsol)

    ! Lecture de la longueur de rugosite 

    call NF95_INQ_VARID(ncid_startphy, "RUG", varid)
    call nf95_get_var(ncid_startphy, varid, frugs)

    ! Lecture de l'age de la neige:

    call NF95_INQ_VARID(ncid_startphy, "AGESNO", varid)
    call nf95_get_var(ncid_startphy, varid, agesno)

    call NF95_INQ_VARID(ncid_startphy, "ZMEA", varid)
    call NF95_GET_VAR(ncid_startphy, varid, zmea)

    call NF95_INQ_VARID(ncid_startphy, "ZSTD", varid)
    call NF95_GET_VAR(ncid_startphy, varid, zstd)

    call NF95_INQ_VARID(ncid_startphy, "ZSIG", varid)
    call NF95_GET_VAR(ncid_startphy, varid, zsig)

    call NF95_INQ_VARID(ncid_startphy, "ZGAM", varid)
    call NF95_GET_VAR(ncid_startphy, varid, zgam)

    call NF95_INQ_VARID(ncid_startphy, "ZTHE", varid)
    call NF95_GET_VAR(ncid_startphy, varid, zthe)

    call NF95_INQ_VARID(ncid_startphy, "ZPIC", varid)
    call NF95_GET_VAR(ncid_startphy, varid, zpic)

    call NF95_INQ_VARID(ncid_startphy, "ZVAL", varid)
    call NF95_GET_VAR(ncid_startphy, varid, zval)

    ancien_ok = .TRUE.

    ierr = NF90_INQ_VARID(ncid_startphy, "TANCIEN", varid)
    IF (ierr /= NF90_NOERR) THEN
       PRINT *, "phyetat0: Le champ <TANCIEN> est absent"
       PRINT *, "Depart legerement fausse. Mais je continue"
       ancien_ok = .FALSE.
    ELSE
       call nf95_get_var(ncid_startphy, varid, t_ancien)
    ENDIF

    ierr = NF90_INQ_VARID(ncid_startphy, "QANCIEN", varid)
    IF (ierr /= NF90_NOERR) THEN
       PRINT *, "phyetat0: Le champ <QANCIEN> est absent"
       PRINT *, "Depart legerement fausse. Mais je continue"
       ancien_ok = .FALSE.
    ELSE
       call nf95_get_var(ncid_startphy, varid, q_ancien)
    ENDIF

    ierr = NF90_INQ_VARID(ncid_startphy, "CLWCON", varid)
    IF (ierr /= NF90_NOERR) THEN
       PRINT *, "phyetat0: Le champ CLWCON est absent"
       PRINT *, "Depart legerement fausse. Mais je continue"
       clwcon = 0.
    ELSE
       call nf95_get_var(ncid_startphy, varid, clwcon(:, 1))
       clwcon(:, 2:) = 0.
    ENDIF

    ierr = NF90_INQ_VARID(ncid_startphy, "RNEBCON", varid)
    IF (ierr /= NF90_NOERR) THEN
       PRINT *, "phyetat0: Le champ RNEBCON est absent"
       PRINT *, "Depart legerement fausse. Mais je continue"
       rnebcon = 0.
    ELSE
       call nf95_get_var(ncid_startphy, varid, rnebcon(:, 1))
       rnebcon(:, 2:) = 0.
    ENDIF

    ! Lecture ratqs

    ierr = NF90_INQ_VARID(ncid_startphy, "RATQS", varid)
    IF (ierr /= NF90_NOERR) THEN
       PRINT *, "phyetat0: Le champ <RATQS> est absent"
       PRINT *, "Depart legerement fausse. Mais je continue"
       ratqs = 0.
    ELSE
       call nf95_get_var(ncid_startphy, varid, ratqs(:, 1))
       ratqs(:, 2:) = 0.
    ENDIF

    ! Lecture run_off_lic_0

    ierr = NF90_INQ_VARID(ncid_startphy, "RUNOFFLIC0", varid)
    IF (ierr /= NF90_NOERR) THEN
       PRINT *, "phyetat0: Le champ <RUNOFFLIC0> est absent"
       PRINT *, "Depart legerement fausse. Mais je continue"
       run_off_lic_0 = 0.
    ELSE
       call nf95_get_var(ncid_startphy, varid, run_off_lic_0)
    ENDIF

    call nf95_inq_varid(ncid_startphy, "sig1", varid)
    call nf95_get_var(ncid_startphy, varid, sig1)

    call nf95_inq_varid(ncid_startphy, "w01", varid)
    call nf95_get_var(ncid_startphy, varid, w01)

  END SUBROUTINE phyetat0

end module phyetat0_m
1	guez	3	module phyetat0_m
2
3	guez	15	use dimphy, only: klon
4	guez	12
5	guez	3	IMPLICIT none
6
7	guez	138	REAL, save:: rlat(klon), rlon(klon)
8			! latitude and longitude of a point of the scalar grid identified
9			! by a simple index, in degrees
10	guez	3
11	guez	191	integer, save:: itau_phy
12
13	guez	15	private klon
14	guez	3
15			contains
16
17	guez	207	SUBROUTINE phyetat0(pctsrf, ftsol, ftsoil, qsurf, qsol, snow, albe, evap, &
18	guez	175	rain_fall, snow_fall, solsw, sollw, fder, radsol, frugs, agesno, zmea, &
19			zstd, zsig, zgam, zthe, zpic, zval, t_ancien, q_ancien, ancien_ok, &
20	guez	191	rnebcon, ratqs, clwcon, run_off_lic_0, sig1, w01, ncid_startphy)
21	guez	3
22	guez	49	! From phylmd/phyetat0.F, version 1.4 2005/06/03 10:03:07
23			! Author: Z.X. Li (LMD/CNRS)
24	guez	50	! Date: 1993/08/18
25	guez	69	! Objet : lecture de l'état initial pour la physique
26	guez	3
27	guez	191	USE conf_gcm_m, ONLY: raz_date
28	guez	69	use dimphy, only: zmasq, klev
29			USE dimsoil, ONLY : nsoilmx
30	guez	12	USE indicesol, ONLY : epsfra, is_lic, is_oce, is_sic, is_ter, nbsrf
31	guez	175	use netcdf, only: nf90_global, nf90_inq_varid, NF90_NOERR, NF90_NOWRITE
32	guez	178	use netcdf95, only: nf95_get_att, nf95_get_var, nf95_inq_varid, &
33			nf95_inquire_variable, NF95_OPEN
34	guez	12
35	guez	175	REAL, intent(out):: pctsrf(klon, nbsrf)
36	guez	207	REAL, intent(out):: ftsol(klon, nbsrf)
37			REAL, intent(out):: ftsoil(klon, nsoilmx, nbsrf)
38	guez	175	REAL, intent(out):: qsurf(klon, nbsrf)
39	guez	99	REAL, intent(out):: qsol(:) ! (klon)
40	guez	175	REAL, intent(out):: snow(klon, nbsrf)
41			REAL, intent(out):: albe(klon, nbsrf)
42			REAL, intent(out):: evap(klon, nbsrf)
43	guez	62	REAL, intent(out):: rain_fall(klon)
44	guez	175	REAL, intent(out):: snow_fall(klon)
45			real, intent(out):: solsw(klon)
46	guez	72	REAL, intent(out):: sollw(klon)
47	guez	175	real, intent(out):: fder(klon)
48			REAL, intent(out):: radsol(klon)
49			REAL, intent(out):: frugs(klon, nbsrf)
50			REAL, intent(out):: agesno(klon, nbsrf)
51	guez	174	REAL, intent(out):: zmea(klon)
52	guez	13	REAL, intent(out):: zstd(klon)
53			REAL, intent(out):: zsig(klon)
54	guez	175	REAL, intent(out):: zgam(klon)
55			REAL, intent(out):: zthe(klon)
56			REAL, intent(out):: zpic(klon)
57			REAL, intent(out):: zval(klon)
58			REAL, intent(out):: t_ancien(klon, klev), q_ancien(klon, klev)
59	guez	49	LOGICAL, intent(out):: ancien_ok
60	guez	175	real, intent(out):: rnebcon(klon, klev), ratqs(klon, klev)
61			REAL, intent(out):: clwcon(klon, klev), run_off_lic_0(klon)
62	guez	72	real, intent(out):: sig1(klon, klev) ! section adiabatic updraft
63	guez	3
64	guez	72	real, intent(out):: w01(klon, klev)
65			! vertical velocity within adiabatic updraft
66	guez	3
67	guez	191	integer, intent(out):: ncid_startphy
68	guez	157
69	guez	72	! Local:
70			REAL fractint(klon)
71	guez	157	INTEGER varid, ndims
72	guez	156	INTEGER ierr, i
73	guez	3
74			!---------------------------------------------------------------
75
76			print *, "Call sequence information: phyetat0"
77
78	guez	72	! Fichier contenant l'état initial :
79	guez	157	call NF95_OPEN("startphy.nc", NF90_NOWRITE, ncid_startphy)
80	guez	3
81	guez	191	IF (raz_date) then
82			itau_phy = 0
83			else
84			call nf95_get_att(ncid_startphy, nf90_global, "itau_phy", itau_phy)
85			end IF
86	guez	3
87			! Lecture des latitudes (coordonnees):
88
89	guez	157	call NF95_INQ_VARID(ncid_startphy, "latitude", varid)
90			call NF95_GET_VAR(ncid_startphy, varid, rlat)
91	guez	3
92			! Lecture des longitudes (coordonnees):
93
94	guez	157	call NF95_INQ_VARID(ncid_startphy, "longitude", varid)
95			call NF95_GET_VAR(ncid_startphy, varid, rlon)
96	guez	3
97			! Lecture du masque terre mer
98
99	guez	157	call NF95_INQ_VARID(ncid_startphy, "masque", varid)
100			call nf95_get_var(ncid_startphy, varid, zmasq)
101	guez	101
102	guez	3	! Lecture des fractions pour chaque sous-surface
103
104			! initialisation des sous-surfaces
105
106			pctsrf = 0.
107
108			! fraction de terre
109
110	guez	157	ierr = NF90_INQ_VARID(ncid_startphy, "FTER", varid)
111	guez	50	IF (ierr == NF90_NOERR) THEN
112	guez	157	call nf95_get_var(ncid_startphy, varid, pctsrf(:, is_ter))
113	guez	3	else
114	guez	43	PRINT *, 'phyetat0: Le champ <FTER> est absent'
115	guez	3	ENDIF
116
117			! fraction de glace de terre
118
119	guez	157	ierr = NF90_INQ_VARID(ncid_startphy, "FLIC", varid)
120	guez	50	IF (ierr == NF90_NOERR) THEN
121	guez	157	call nf95_get_var(ncid_startphy, varid, pctsrf(:, is_lic))
122	guez	3	else
123	guez	43	PRINT *, 'phyetat0: Le champ <FLIC> est absent'
124	guez	3	ENDIF
125
126			! fraction d'ocean
127
128	guez	157	ierr = NF90_INQ_VARID(ncid_startphy, "FOCE", varid)
129	guez	50	IF (ierr == NF90_NOERR) THEN
130	guez	157	call nf95_get_var(ncid_startphy, varid, pctsrf(:, is_oce))
131	guez	3	else
132	guez	43	PRINT *, 'phyetat0: Le champ <FOCE> est absent'
133	guez	3	ENDIF
134
135			! fraction glace de mer
136
137	guez	157	ierr = NF90_INQ_VARID(ncid_startphy, "FSIC", varid)
138	guez	50	IF (ierr == NF90_NOERR) THEN
139	guez	157	call nf95_get_var(ncid_startphy, varid, pctsrf(:, is_sic))
140	guez	3	else
141	guez	43	PRINT *, 'phyetat0: Le champ <FSIC> est absent'
142	guez	3	ENDIF
143
144	guez	50	! Verification de l'adequation entre le masque et les sous-surfaces
145	guez	3
146	guez	50	fractint = pctsrf(:, is_ter) + pctsrf(:, is_lic)
147	guez	3	DO i = 1 , klon
148	guez	50	IF ( abs(fractint(i) - zmasq(i) ) > EPSFRA ) THEN
149	guez	203	print *, 'phyetat0: attention fraction terre pas ', &
150			'coherente ', i, zmasq(i), pctsrf(i, is_ter), pctsrf(i, is_lic)
151	guez	3	ENDIF
152			END DO
153	guez	50	fractint = pctsrf(:, is_oce) + pctsrf(:, is_sic)
154	guez	3	DO i = 1 , klon
155	guez	50	IF ( abs( fractint(i) - (1. - zmasq(i))) > EPSFRA ) THEN
156	guez	203	print *, 'phyetat0 attention fraction ocean pas ', &
157			'coherente ', i, zmasq(i) , pctsrf(i, is_oce), pctsrf(i, is_sic)
158	guez	3	ENDIF
159			END DO
160
161			! Lecture des temperatures du sol:
162	guez	157	call NF95_INQ_VARID(ncid_startphy, "TS", varid)
163			call nf95_inquire_variable(ncid_startphy, varid, ndims = ndims)
164	guez	101	if (ndims == 2) then
165	guez	207	call NF95_GET_VAR(ncid_startphy, varid, ftsol)
166	guez	101	else
167			print *, "Found only one surface type for soil temperature."
168	guez	207	call nf95_get_var(ncid_startphy, varid, ftsol(:, 1))
169			ftsol(:, 2:nbsrf) = spread(ftsol(:, 1), dim = 2, ncopies = nbsrf - 1)
170	guez	156	end if
171	guez	3
172	guez	156	! Lecture des temperatures du sol profond:
173	guez	3
174	guez	157	call NF95_INQ_VARID(ncid_startphy, 'Tsoil', varid)
175	guez	207	call NF95_GET_VAR(ncid_startphy, varid, ftsoil)
176	guez	3
177			! Lecture de l'humidite de l'air juste au dessus du sol:
178
179	guez	157	call NF95_INQ_VARID(ncid_startphy, "QS", varid)
180			call nf95_get_var(ncid_startphy, varid, qsurf)
181	guez	3
182			! Eau dans le sol (pour le modele de sol "bucket")
183
184	guez	157	ierr = NF90_INQ_VARID(ncid_startphy, "QSOL", varid)
185	guez	50	IF (ierr == NF90_NOERR) THEN
186	guez	157	call nf95_get_var(ncid_startphy, varid, qsol)
187	guez	3	else
188	guez	43	PRINT *, 'phyetat0: Le champ <QSOL> est absent'
189	guez	50	PRINT *, ' Valeur par defaut nulle'
190	guez	43	qsol = 0.
191	guez	3	ENDIF
192
193			! Lecture de neige au sol:
194
195	guez	157	call NF95_INQ_VARID(ncid_startphy, "SNOW", varid)
196			call nf95_get_var(ncid_startphy, varid, snow)
197	guez	3
198			! Lecture de albedo au sol:
199
200	guez	157	call NF95_INQ_VARID(ncid_startphy, "ALBE", varid)
201			call nf95_get_var(ncid_startphy, varid, albe)
202	guez	3
203	guez	50	! Lecture de evaporation:
204	guez	3
205	guez	157	call NF95_INQ_VARID(ncid_startphy, "EVAP", varid)
206			call nf95_get_var(ncid_startphy, varid, evap)
207	guez	3
208			! Lecture precipitation liquide:
209
210	guez	157	call NF95_INQ_VARID(ncid_startphy, "rain_f", varid)
211			call NF95_GET_VAR(ncid_startphy, varid, rain_fall)
212	guez	3
213			! Lecture precipitation solide:
214
215	guez	157	call NF95_INQ_VARID(ncid_startphy, "snow_f", varid)
216			call NF95_GET_VAR(ncid_startphy, varid, snow_fall)
217	guez	3
218			! Lecture rayonnement solaire au sol:
219
220	guez	157	ierr = NF90_INQ_VARID(ncid_startphy, "solsw", varid)
221	guez	49	IF (ierr /= NF90_NOERR) THEN
222	guez	43	PRINT *, 'phyetat0: Le champ <solsw> est absent'
223			PRINT *, 'mis a zero'
224	guez	3	solsw = 0.
225			ELSE
226	guez	157	call nf95_get_var(ncid_startphy, varid, solsw)
227	guez	3	ENDIF
228
229			! Lecture rayonnement IF au sol:
230
231	guez	157	ierr = NF90_INQ_VARID(ncid_startphy, "sollw", varid)
232	guez	49	IF (ierr /= NF90_NOERR) THEN
233	guez	43	PRINT *, 'phyetat0: Le champ <sollw> est absent'
234			PRINT *, 'mis a zero'
235	guez	3	sollw = 0.
236			ELSE
237	guez	157	call nf95_get_var(ncid_startphy, varid, sollw)
238	guez	3	ENDIF
239
240			! Lecture derive des flux:
241
242	guez	157	ierr = NF90_INQ_VARID(ncid_startphy, "fder", varid)
243	guez	49	IF (ierr /= NF90_NOERR) THEN
244	guez	43	PRINT *, 'phyetat0: Le champ <fder> est absent'
245			PRINT *, 'mis a zero'
246	guez	3	fder = 0.
247			ELSE
248	guez	157	call nf95_get_var(ncid_startphy, varid, fder)
249	guez	3	ENDIF
250
251			! Lecture du rayonnement net au sol:
252
253	guez	157	call NF95_INQ_VARID(ncid_startphy, "RADS", varid)
254			call NF95_GET_VAR(ncid_startphy, varid, radsol)
255	guez	3
256			! Lecture de la longueur de rugosite
257
258	guez	157	call NF95_INQ_VARID(ncid_startphy, "RUG", varid)
259			call nf95_get_var(ncid_startphy, varid, frugs)
260	guez	3
261			! Lecture de l'age de la neige:
262
263	guez	157	call NF95_INQ_VARID(ncid_startphy, "AGESNO", varid)
264			call nf95_get_var(ncid_startphy, varid, agesno)
265	guez	3
266	guez	157	call NF95_INQ_VARID(ncid_startphy, "ZMEA", varid)
267			call NF95_GET_VAR(ncid_startphy, varid, zmea)
268	guez	3
269	guez	157	call NF95_INQ_VARID(ncid_startphy, "ZSTD", varid)
270			call NF95_GET_VAR(ncid_startphy, varid, zstd)
271	guez	3
272	guez	157	call NF95_INQ_VARID(ncid_startphy, "ZSIG", varid)
273			call NF95_GET_VAR(ncid_startphy, varid, zsig)
274	guez	3
275	guez	157	call NF95_INQ_VARID(ncid_startphy, "ZGAM", varid)
276			call NF95_GET_VAR(ncid_startphy, varid, zgam)
277	guez	3
278	guez	157	call NF95_INQ_VARID(ncid_startphy, "ZTHE", varid)
279			call NF95_GET_VAR(ncid_startphy, varid, zthe)
280	guez	3
281	guez	157	call NF95_INQ_VARID(ncid_startphy, "ZPIC", varid)
282			call NF95_GET_VAR(ncid_startphy, varid, zpic)
283	guez	3
284	guez	157	call NF95_INQ_VARID(ncid_startphy, "ZVAL", varid)
285			call NF95_GET_VAR(ncid_startphy, varid, zval)
286	guez	3
287			ancien_ok = .TRUE.
288
289	guez	157	ierr = NF90_INQ_VARID(ncid_startphy, "TANCIEN", varid)
290	guez	49	IF (ierr /= NF90_NOERR) THEN
291	guez	43	PRINT *, "phyetat0: Le champ <TANCIEN> est absent"
292			PRINT *, "Depart legerement fausse. Mais je continue"
293	guez	3	ancien_ok = .FALSE.
294			ELSE
295	guez	157	call nf95_get_var(ncid_startphy, varid, t_ancien)
296	guez	3	ENDIF
297
298	guez	157	ierr = NF90_INQ_VARID(ncid_startphy, "QANCIEN", varid)
299	guez	49	IF (ierr /= NF90_NOERR) THEN
300	guez	43	PRINT *, "phyetat0: Le champ <QANCIEN> est absent"
301			PRINT *, "Depart legerement fausse. Mais je continue"
302	guez	3	ancien_ok = .FALSE.
303			ELSE
304	guez	157	call nf95_get_var(ncid_startphy, varid, q_ancien)
305	guez	3	ENDIF
306
307	guez	157	ierr = NF90_INQ_VARID(ncid_startphy, "CLWCON", varid)
308	guez	49	IF (ierr /= NF90_NOERR) THEN
309	guez	43	PRINT *, "phyetat0: Le champ CLWCON est absent"
310			PRINT *, "Depart legerement fausse. Mais je continue"
311	guez	3	clwcon = 0.
312			ELSE
313	guez	157	call nf95_get_var(ncid_startphy, varid, clwcon(:, 1))
314	guez	72	clwcon(:, 2:) = 0.
315	guez	3	ENDIF
316
317	guez	157	ierr = NF90_INQ_VARID(ncid_startphy, "RNEBCON", varid)
318	guez	49	IF (ierr /= NF90_NOERR) THEN
319	guez	43	PRINT *, "phyetat0: Le champ RNEBCON est absent"
320			PRINT *, "Depart legerement fausse. Mais je continue"
321	guez	3	rnebcon = 0.
322			ELSE
323	guez	157	call nf95_get_var(ncid_startphy, varid, rnebcon(:, 1))
324	guez	72	rnebcon(:, 2:) = 0.
325	guez	3	ENDIF
326
327			! Lecture ratqs
328
329	guez	157	ierr = NF90_INQ_VARID(ncid_startphy, "RATQS", varid)
330	guez	49	IF (ierr /= NF90_NOERR) THEN
331	guez	43	PRINT *, "phyetat0: Le champ <RATQS> est absent"
332			PRINT *, "Depart legerement fausse. Mais je continue"
333	guez	3	ratqs = 0.
334			ELSE
335	guez	157	call nf95_get_var(ncid_startphy, varid, ratqs(:, 1))
336	guez	72	ratqs(:, 2:) = 0.
337	guez	3	ENDIF
338
339			! Lecture run_off_lic_0
340
341	guez	157	ierr = NF90_INQ_VARID(ncid_startphy, "RUNOFFLIC0", varid)
342	guez	49	IF (ierr /= NF90_NOERR) THEN
343	guez	43	PRINT *, "phyetat0: Le champ <RUNOFFLIC0> est absent"
344			PRINT *, "Depart legerement fausse. Mais je continue"
345	guez	3	run_off_lic_0 = 0.
346			ELSE
347	guez	157	call nf95_get_var(ncid_startphy, varid, run_off_lic_0)
348	guez	3	ENDIF
349
350	guez	157	call nf95_inq_varid(ncid_startphy, "sig1", varid)
351			call nf95_get_var(ncid_startphy, varid, sig1)
352	guez	72
353	guez	157	call nf95_inq_varid(ncid_startphy, "w01", varid)
354			call nf95_get_var(ncid_startphy, varid, w01)
355	guez	72
356	guez	3	END SUBROUTINE phyetat0
357
358			end module phyetat0_m