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module phyetat0_m |
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use dimphy, only: klon |
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IMPLICIT none |
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REAL, save:: rlat(klon), rlon(klon) |
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! latitude and longitude of a point of the scalar grid identified |
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! by a simple index, in degrees |
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private klon |
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contains |
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SUBROUTINE phyetat0(pctsrf, tsol, tsoil, tslab, seaice, qsurf, qsol, & |
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snow, albe, evap, rain_fall, snow_fall, solsw, sollw, fder, & |
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radsol, frugs, agesno, zmea, zstd, zsig, zgam, zthe, zpic, zval, & |
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t_ancien, q_ancien, ancien_ok, rnebcon, ratqs, clwcon, run_off_lic_0, & |
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sig1, w01, ncid_startphy) |
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! From phylmd/phyetat0.F, version 1.4 2005/06/03 10:03:07 |
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! Author: Z.X. Li (LMD/CNRS) |
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! Date: 1993/08/18 |
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! Objet : lecture de l'état initial pour la physique |
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use dimphy, only: zmasq, klev |
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USE dimsoil, ONLY : nsoilmx |
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guez |
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USE indicesol, ONLY : epsfra, is_lic, is_oce, is_sic, is_ter, nbsrf |
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guez |
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use netcdf, only: nf90_global, nf90_inq_varid, NF90_NOERR, & |
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NF90_NOWRITE |
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use netcdf95, only: nf95_close, nf95_get_att, nf95_get_var, & |
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nf95_inq_varid, nf95_inquire_variable, NF95_OPEN |
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USE temps, ONLY : itau_phy |
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REAL pctsrf(klon, nbsrf) |
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REAL tsol(klon, nbsrf) |
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REAL tsoil(klon, nsoilmx, nbsrf) |
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REAL tslab(klon), seaice(klon) |
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REAL qsurf(klon, nbsrf) |
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REAL, intent(out):: qsol(:) ! (klon) |
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REAL snow(klon, nbsrf) |
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REAL albe(klon, nbsrf) |
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REAL evap(klon, nbsrf) |
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REAL, intent(out):: rain_fall(klon) |
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REAL snow_fall(klon) |
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real solsw(klon) |
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REAL, intent(out):: sollw(klon) |
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real fder(klon) |
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guez |
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REAL radsol(klon) |
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guez |
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REAL frugs(klon, nbsrf) |
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REAL agesno(klon, nbsrf) |
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REAL, intent(out):: zmea(klon) |
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REAL, intent(out):: zstd(klon) |
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REAL, intent(out):: zsig(klon) |
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REAL zgam(klon) |
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REAL zthe(klon) |
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REAL zpic(klon) |
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REAL zval(klon) |
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REAL t_ancien(klon, klev), q_ancien(klon, klev) |
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LOGICAL, intent(out):: ancien_ok |
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real rnebcon(klon, klev), ratqs(klon, klev), clwcon(klon, klev) |
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REAL run_off_lic_0(klon) |
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real, intent(out):: sig1(klon, klev) ! section adiabatic updraft |
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guez |
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real, intent(out):: w01(klon, klev) |
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! vertical velocity within adiabatic updraft |
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integer, intent(out):: ncid_startphy |
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! Local: |
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REAL fractint(klon) |
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INTEGER varid, ndims |
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INTEGER ierr, i |
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!--------------------------------------------------------------- |
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print *, "Call sequence information: phyetat0" |
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! Fichier contenant l'état initial : |
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call NF95_OPEN("startphy.nc", NF90_NOWRITE, ncid_startphy) |
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call nf95_get_att(ncid_startphy, nf90_global, "itau_phy", itau_phy) |
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! Lecture des latitudes (coordonnees): |
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call NF95_INQ_VARID(ncid_startphy, "latitude", varid) |
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call NF95_GET_VAR(ncid_startphy, varid, rlat) |
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! Lecture des longitudes (coordonnees): |
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call NF95_INQ_VARID(ncid_startphy, "longitude", varid) |
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call NF95_GET_VAR(ncid_startphy, varid, rlon) |
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! Lecture du masque terre mer |
95 |
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call NF95_INQ_VARID(ncid_startphy, "masque", varid) |
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call nf95_get_var(ncid_startphy, varid, zmasq) |
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guez |
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99 |
guez |
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! Lecture des fractions pour chaque sous-surface |
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101 |
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! initialisation des sous-surfaces |
102 |
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103 |
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pctsrf = 0. |
104 |
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105 |
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! fraction de terre |
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107 |
guez |
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ierr = NF90_INQ_VARID(ncid_startphy, "FTER", varid) |
108 |
guez |
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IF (ierr == NF90_NOERR) THEN |
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call nf95_get_var(ncid_startphy, varid, pctsrf(:, is_ter)) |
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else |
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PRINT *, 'phyetat0: Le champ <FTER> est absent' |
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ENDIF |
113 |
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! fraction de glace de terre |
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guez |
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ierr = NF90_INQ_VARID(ncid_startphy, "FLIC", varid) |
117 |
guez |
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IF (ierr == NF90_NOERR) THEN |
118 |
guez |
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call nf95_get_var(ncid_startphy, varid, pctsrf(:, is_lic)) |
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else |
120 |
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PRINT *, 'phyetat0: Le champ <FLIC> est absent' |
121 |
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ENDIF |
122 |
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123 |
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! fraction d'ocean |
124 |
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125 |
guez |
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ierr = NF90_INQ_VARID(ncid_startphy, "FOCE", varid) |
126 |
guez |
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IF (ierr == NF90_NOERR) THEN |
127 |
guez |
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call nf95_get_var(ncid_startphy, varid, pctsrf(:, is_oce)) |
128 |
guez |
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else |
129 |
guez |
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PRINT *, 'phyetat0: Le champ <FOCE> est absent' |
130 |
guez |
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ENDIF |
131 |
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132 |
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! fraction glace de mer |
133 |
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guez |
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ierr = NF90_INQ_VARID(ncid_startphy, "FSIC", varid) |
135 |
guez |
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IF (ierr == NF90_NOERR) THEN |
136 |
guez |
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call nf95_get_var(ncid_startphy, varid, pctsrf(:, is_sic)) |
137 |
guez |
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else |
138 |
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PRINT *, 'phyetat0: Le champ <FSIC> est absent' |
139 |
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ENDIF |
140 |
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|
141 |
guez |
50 |
! Verification de l'adequation entre le masque et les sous-surfaces |
142 |
guez |
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143 |
guez |
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fractint = pctsrf(:, is_ter) + pctsrf(:, is_lic) |
144 |
guez |
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DO i = 1 , klon |
145 |
guez |
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IF ( abs(fractint(i) - zmasq(i) ) > EPSFRA ) THEN |
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WRITE(*, *) 'phyetat0: attention fraction terre pas ', & |
147 |
guez |
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'coherente ', i, zmasq(i), pctsrf(i, is_ter) & |
148 |
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, pctsrf(i, is_lic) |
149 |
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ENDIF |
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END DO |
151 |
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fractint = pctsrf(:, is_oce) + pctsrf(:, is_sic) |
152 |
guez |
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DO i = 1 , klon |
153 |
guez |
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IF ( abs( fractint(i) - (1. - zmasq(i))) > EPSFRA ) THEN |
154 |
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WRITE(*, *) 'phyetat0 attention fraction ocean pas ', & |
155 |
guez |
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'coherente ', i, zmasq(i) , pctsrf(i, is_oce) & |
156 |
guez |
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, pctsrf(i, is_sic) |
157 |
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ENDIF |
158 |
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END DO |
159 |
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160 |
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! Lecture des temperatures du sol: |
161 |
guez |
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call NF95_INQ_VARID(ncid_startphy, "TS", varid) |
162 |
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call nf95_inquire_variable(ncid_startphy, varid, ndims = ndims) |
163 |
guez |
101 |
if (ndims == 2) then |
164 |
guez |
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call NF95_GET_VAR(ncid_startphy, varid, tsol) |
165 |
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else |
166 |
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print *, "Found only one surface type for soil temperature." |
167 |
guez |
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call nf95_get_var(ncid_startphy, varid, tsol(:, 1)) |
168 |
guez |
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tsol(:, 2:nbsrf) = spread(tsol(:, 1), dim = 2, ncopies = nbsrf - 1) |
169 |
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end if |
170 |
guez |
3 |
|
171 |
guez |
156 |
! Lecture des temperatures du sol profond: |
172 |
guez |
3 |
|
173 |
guez |
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call NF95_INQ_VARID(ncid_startphy, 'Tsoil', varid) |
174 |
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call NF95_GET_VAR(ncid_startphy, varid, tsoil) |
175 |
guez |
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176 |
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!IM "slab" ocean |
177 |
guez |
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! Lecture de tslab (pour slab ocean seulement): |
178 |
guez |
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tslab = 0. |
179 |
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seaice = 0. |
180 |
guez |
3 |
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181 |
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! Lecture de l'humidite de l'air juste au dessus du sol: |
182 |
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183 |
guez |
157 |
call NF95_INQ_VARID(ncid_startphy, "QS", varid) |
184 |
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call nf95_get_var(ncid_startphy, varid, qsurf) |
185 |
guez |
3 |
|
186 |
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! Eau dans le sol (pour le modele de sol "bucket") |
187 |
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188 |
guez |
157 |
ierr = NF90_INQ_VARID(ncid_startphy, "QSOL", varid) |
189 |
guez |
50 |
IF (ierr == NF90_NOERR) THEN |
190 |
guez |
157 |
call nf95_get_var(ncid_startphy, varid, qsol) |
191 |
guez |
3 |
else |
192 |
guez |
43 |
PRINT *, 'phyetat0: Le champ <QSOL> est absent' |
193 |
guez |
50 |
PRINT *, ' Valeur par defaut nulle' |
194 |
guez |
43 |
qsol = 0. |
195 |
guez |
3 |
ENDIF |
196 |
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197 |
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! Lecture de neige au sol: |
198 |
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199 |
guez |
157 |
call NF95_INQ_VARID(ncid_startphy, "SNOW", varid) |
200 |
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call nf95_get_var(ncid_startphy, varid, snow) |
201 |
guez |
3 |
|
202 |
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! Lecture de albedo au sol: |
203 |
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204 |
guez |
157 |
call NF95_INQ_VARID(ncid_startphy, "ALBE", varid) |
205 |
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call nf95_get_var(ncid_startphy, varid, albe) |
206 |
guez |
3 |
|
207 |
guez |
50 |
! Lecture de evaporation: |
208 |
guez |
3 |
|
209 |
guez |
157 |
call NF95_INQ_VARID(ncid_startphy, "EVAP", varid) |
210 |
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call nf95_get_var(ncid_startphy, varid, evap) |
211 |
guez |
3 |
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212 |
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! Lecture precipitation liquide: |
213 |
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214 |
guez |
157 |
call NF95_INQ_VARID(ncid_startphy, "rain_f", varid) |
215 |
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call NF95_GET_VAR(ncid_startphy, varid, rain_fall) |
216 |
guez |
3 |
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217 |
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! Lecture precipitation solide: |
218 |
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219 |
guez |
157 |
call NF95_INQ_VARID(ncid_startphy, "snow_f", varid) |
220 |
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call NF95_GET_VAR(ncid_startphy, varid, snow_fall) |
221 |
guez |
3 |
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222 |
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! Lecture rayonnement solaire au sol: |
223 |
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224 |
guez |
157 |
ierr = NF90_INQ_VARID(ncid_startphy, "solsw", varid) |
225 |
guez |
49 |
IF (ierr /= NF90_NOERR) THEN |
226 |
guez |
43 |
PRINT *, 'phyetat0: Le champ <solsw> est absent' |
227 |
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PRINT *, 'mis a zero' |
228 |
guez |
3 |
solsw = 0. |
229 |
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ELSE |
230 |
guez |
157 |
call nf95_get_var(ncid_startphy, varid, solsw) |
231 |
guez |
3 |
ENDIF |
232 |
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233 |
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! Lecture rayonnement IF au sol: |
234 |
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235 |
guez |
157 |
ierr = NF90_INQ_VARID(ncid_startphy, "sollw", varid) |
236 |
guez |
49 |
IF (ierr /= NF90_NOERR) THEN |
237 |
guez |
43 |
PRINT *, 'phyetat0: Le champ <sollw> est absent' |
238 |
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PRINT *, 'mis a zero' |
239 |
guez |
3 |
sollw = 0. |
240 |
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ELSE |
241 |
guez |
157 |
call nf95_get_var(ncid_startphy, varid, sollw) |
242 |
guez |
3 |
ENDIF |
243 |
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244 |
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! Lecture derive des flux: |
245 |
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246 |
guez |
157 |
ierr = NF90_INQ_VARID(ncid_startphy, "fder", varid) |
247 |
guez |
49 |
IF (ierr /= NF90_NOERR) THEN |
248 |
guez |
43 |
PRINT *, 'phyetat0: Le champ <fder> est absent' |
249 |
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PRINT *, 'mis a zero' |
250 |
guez |
3 |
fder = 0. |
251 |
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ELSE |
252 |
guez |
157 |
call nf95_get_var(ncid_startphy, varid, fder) |
253 |
guez |
3 |
ENDIF |
254 |
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255 |
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! Lecture du rayonnement net au sol: |
256 |
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257 |
guez |
157 |
call NF95_INQ_VARID(ncid_startphy, "RADS", varid) |
258 |
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call NF95_GET_VAR(ncid_startphy, varid, radsol) |
259 |
guez |
3 |
|
260 |
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! Lecture de la longueur de rugosite |
261 |
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262 |
guez |
157 |
call NF95_INQ_VARID(ncid_startphy, "RUG", varid) |
263 |
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call nf95_get_var(ncid_startphy, varid, frugs) |
264 |
guez |
3 |
|
265 |
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! Lecture de l'age de la neige: |
266 |
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267 |
guez |
157 |
call NF95_INQ_VARID(ncid_startphy, "AGESNO", varid) |
268 |
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call nf95_get_var(ncid_startphy, varid, agesno) |
269 |
guez |
3 |
|
270 |
guez |
157 |
call NF95_INQ_VARID(ncid_startphy, "ZMEA", varid) |
271 |
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call NF95_GET_VAR(ncid_startphy, varid, zmea) |
272 |
guez |
3 |
|
273 |
guez |
157 |
call NF95_INQ_VARID(ncid_startphy, "ZSTD", varid) |
274 |
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call NF95_GET_VAR(ncid_startphy, varid, zstd) |
275 |
guez |
3 |
|
276 |
guez |
157 |
call NF95_INQ_VARID(ncid_startphy, "ZSIG", varid) |
277 |
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call NF95_GET_VAR(ncid_startphy, varid, zsig) |
278 |
guez |
3 |
|
279 |
guez |
157 |
call NF95_INQ_VARID(ncid_startphy, "ZGAM", varid) |
280 |
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call NF95_GET_VAR(ncid_startphy, varid, zgam) |
281 |
guez |
3 |
|
282 |
guez |
157 |
call NF95_INQ_VARID(ncid_startphy, "ZTHE", varid) |
283 |
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call NF95_GET_VAR(ncid_startphy, varid, zthe) |
284 |
guez |
3 |
|
285 |
guez |
157 |
call NF95_INQ_VARID(ncid_startphy, "ZPIC", varid) |
286 |
|
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call NF95_GET_VAR(ncid_startphy, varid, zpic) |
287 |
guez |
3 |
|
288 |
guez |
157 |
call NF95_INQ_VARID(ncid_startphy, "ZVAL", varid) |
289 |
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call NF95_GET_VAR(ncid_startphy, varid, zval) |
290 |
guez |
3 |
|
291 |
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ancien_ok = .TRUE. |
292 |
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|
293 |
guez |
157 |
ierr = NF90_INQ_VARID(ncid_startphy, "TANCIEN", varid) |
294 |
guez |
49 |
IF (ierr /= NF90_NOERR) THEN |
295 |
guez |
43 |
PRINT *, "phyetat0: Le champ <TANCIEN> est absent" |
296 |
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PRINT *, "Depart legerement fausse. Mais je continue" |
297 |
guez |
3 |
ancien_ok = .FALSE. |
298 |
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ELSE |
299 |
guez |
157 |
call nf95_get_var(ncid_startphy, varid, t_ancien) |
300 |
guez |
3 |
ENDIF |
301 |
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|
302 |
guez |
157 |
ierr = NF90_INQ_VARID(ncid_startphy, "QANCIEN", varid) |
303 |
guez |
49 |
IF (ierr /= NF90_NOERR) THEN |
304 |
guez |
43 |
PRINT *, "phyetat0: Le champ <QANCIEN> est absent" |
305 |
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PRINT *, "Depart legerement fausse. Mais je continue" |
306 |
guez |
3 |
ancien_ok = .FALSE. |
307 |
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ELSE |
308 |
guez |
157 |
call nf95_get_var(ncid_startphy, varid, q_ancien) |
309 |
guez |
3 |
ENDIF |
310 |
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|
311 |
guez |
157 |
ierr = NF90_INQ_VARID(ncid_startphy, "CLWCON", varid) |
312 |
guez |
49 |
IF (ierr /= NF90_NOERR) THEN |
313 |
guez |
43 |
PRINT *, "phyetat0: Le champ CLWCON est absent" |
314 |
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PRINT *, "Depart legerement fausse. Mais je continue" |
315 |
guez |
3 |
clwcon = 0. |
316 |
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ELSE |
317 |
guez |
157 |
call nf95_get_var(ncid_startphy, varid, clwcon(:, 1)) |
318 |
guez |
72 |
clwcon(:, 2:) = 0. |
319 |
guez |
3 |
ENDIF |
320 |
|
|
|
321 |
guez |
157 |
ierr = NF90_INQ_VARID(ncid_startphy, "RNEBCON", varid) |
322 |
guez |
49 |
IF (ierr /= NF90_NOERR) THEN |
323 |
guez |
43 |
PRINT *, "phyetat0: Le champ RNEBCON est absent" |
324 |
|
|
PRINT *, "Depart legerement fausse. Mais je continue" |
325 |
guez |
3 |
rnebcon = 0. |
326 |
|
|
ELSE |
327 |
guez |
157 |
call nf95_get_var(ncid_startphy, varid, rnebcon(:, 1)) |
328 |
guez |
72 |
rnebcon(:, 2:) = 0. |
329 |
guez |
3 |
ENDIF |
330 |
|
|
|
331 |
|
|
! Lecture ratqs |
332 |
|
|
|
333 |
guez |
157 |
ierr = NF90_INQ_VARID(ncid_startphy, "RATQS", varid) |
334 |
guez |
49 |
IF (ierr /= NF90_NOERR) THEN |
335 |
guez |
43 |
PRINT *, "phyetat0: Le champ <RATQS> est absent" |
336 |
|
|
PRINT *, "Depart legerement fausse. Mais je continue" |
337 |
guez |
3 |
ratqs = 0. |
338 |
|
|
ELSE |
339 |
guez |
157 |
call nf95_get_var(ncid_startphy, varid, ratqs(:, 1)) |
340 |
guez |
72 |
ratqs(:, 2:) = 0. |
341 |
guez |
3 |
ENDIF |
342 |
|
|
|
343 |
|
|
! Lecture run_off_lic_0 |
344 |
|
|
|
345 |
guez |
157 |
ierr = NF90_INQ_VARID(ncid_startphy, "RUNOFFLIC0", varid) |
346 |
guez |
49 |
IF (ierr /= NF90_NOERR) THEN |
347 |
guez |
43 |
PRINT *, "phyetat0: Le champ <RUNOFFLIC0> est absent" |
348 |
|
|
PRINT *, "Depart legerement fausse. Mais je continue" |
349 |
guez |
3 |
run_off_lic_0 = 0. |
350 |
|
|
ELSE |
351 |
guez |
157 |
call nf95_get_var(ncid_startphy, varid, run_off_lic_0) |
352 |
guez |
3 |
ENDIF |
353 |
|
|
|
354 |
guez |
157 |
call nf95_inq_varid(ncid_startphy, "sig1", varid) |
355 |
|
|
call nf95_get_var(ncid_startphy, varid, sig1) |
356 |
guez |
72 |
|
357 |
guez |
157 |
call nf95_inq_varid(ncid_startphy, "w01", varid) |
358 |
|
|
call nf95_get_var(ncid_startphy, varid, w01) |
359 |
guez |
72 |
|
360 |
guez |
3 |
END SUBROUTINE phyetat0 |
361 |
|
|
|
362 |
|
|
end module phyetat0_m |