| 1 |
module phyetat0_m |
| 2 |
|
| 3 |
use dimphy, only: klon |
| 4 |
|
| 5 |
IMPLICIT none |
| 6 |
|
| 7 |
REAL, save, protected:: rlat(klon), rlon(klon) |
| 8 |
! latitude and longitude of a point of the scalar grid identified |
| 9 |
! by a simple index, in degrees |
| 10 |
|
| 11 |
integer, save, protected:: itau_phy |
| 12 |
REAL, save, protected:: masque(KLON) ! fraction of land |
| 13 |
|
| 14 |
private klon |
| 15 |
|
| 16 |
contains |
| 17 |
|
| 18 |
SUBROUTINE phyetat0(pctsrf, ftsol, ftsoil, qsurf, qsol, fsnow, albe, & |
| 19 |
rain_fall, snow_fall, solsw, sollw, fder, radsol, frugs, agesno, zmea, & |
| 20 |
zstd, zsig, zgam, zthe, zpic, zval, t_ancien, q_ancien, ancien_ok, & |
| 21 |
rnebcon, ratqs, clwcon, run_off_lic_0, sig1, w01, ncid_startphy) |
| 22 |
|
| 23 |
! From phylmd/phyetat0.F, version 1.4 2005/06/03 10:03:07 |
| 24 |
! Author: Z.X. Li (LMD/CNRS) |
| 25 |
! Date: 1993/08/18 |
| 26 |
! Objet : lecture de l'état initial pour la physique |
| 27 |
|
| 28 |
USE conf_gcm_m, ONLY: raz_date |
| 29 |
use dimphy, only: klev |
| 30 |
USE dimsoil, ONLY : nsoilmx |
| 31 |
USE indicesol, ONLY : epsfra, is_lic, is_oce, is_sic, is_ter, nbsrf |
| 32 |
use netcdf, only: nf90_global, nf90_inq_varid, NF90_NOERR, NF90_NOWRITE |
| 33 |
use netcdf95, only: nf95_get_att, nf95_get_var, nf95_inq_varid, & |
| 34 |
nf95_inquire_variable, NF95_OPEN |
| 35 |
|
| 36 |
REAL, intent(out):: pctsrf(:, :) ! (klon, nbsrf) |
| 37 |
REAL, intent(out):: ftsol(klon, nbsrf) |
| 38 |
REAL, intent(out):: ftsoil(klon, nsoilmx, nbsrf) |
| 39 |
REAL, intent(out):: qsurf(klon, nbsrf) |
| 40 |
|
| 41 |
REAL, intent(out):: qsol(:) |
| 42 |
! (klon) column-density of water in soil, in kg m-2 |
| 43 |
|
| 44 |
REAL, intent(out):: fsnow(klon, nbsrf) |
| 45 |
REAL, intent(out):: albe(klon, nbsrf) |
| 46 |
REAL, intent(out):: rain_fall(klon) |
| 47 |
REAL, intent(out):: snow_fall(klon) |
| 48 |
real, intent(out):: solsw(klon) |
| 49 |
REAL, intent(out):: sollw(klon) |
| 50 |
real, intent(out):: fder(klon) |
| 51 |
REAL, intent(out):: radsol(klon) |
| 52 |
REAL, intent(out):: frugs(klon, nbsrf) |
| 53 |
REAL, intent(out):: agesno(klon, nbsrf) |
| 54 |
REAL, intent(out):: zmea(klon) |
| 55 |
REAL, intent(out):: zstd(klon) |
| 56 |
REAL, intent(out):: zsig(klon) |
| 57 |
REAL, intent(out):: zgam(klon) |
| 58 |
REAL, intent(out):: zthe(klon) |
| 59 |
REAL, intent(out):: zpic(klon) |
| 60 |
REAL, intent(out):: zval(klon) |
| 61 |
REAL, intent(out):: t_ancien(klon, klev), q_ancien(klon, klev) |
| 62 |
LOGICAL, intent(out):: ancien_ok |
| 63 |
real, intent(out):: rnebcon(klon, klev), ratqs(klon, klev) |
| 64 |
REAL, intent(out):: clwcon(klon, klev), run_off_lic_0(klon) |
| 65 |
real, intent(out):: sig1(klon, klev) ! section adiabatic updraft |
| 66 |
|
| 67 |
real, intent(out):: w01(klon, klev) |
| 68 |
! vertical velocity within adiabatic updraft |
| 69 |
|
| 70 |
integer, intent(out):: ncid_startphy |
| 71 |
|
| 72 |
! Local: |
| 73 |
INTEGER varid, ndims |
| 74 |
INTEGER ierr, i |
| 75 |
|
| 76 |
!--------------------------------------------------------------- |
| 77 |
|
| 78 |
print *, "Call sequence information: phyetat0" |
| 79 |
|
| 80 |
! Fichier contenant l'état initial : |
| 81 |
call NF95_OPEN("startphy.nc", NF90_NOWRITE, ncid_startphy) |
| 82 |
|
| 83 |
IF (raz_date) then |
| 84 |
itau_phy = 0 |
| 85 |
else |
| 86 |
call nf95_get_att(ncid_startphy, nf90_global, "itau_phy", itau_phy) |
| 87 |
end IF |
| 88 |
|
| 89 |
! Lecture des latitudes (coordonnees): |
| 90 |
|
| 91 |
call NF95_INQ_VARID(ncid_startphy, "latitude", varid) |
| 92 |
call NF95_GET_VAR(ncid_startphy, varid, rlat) |
| 93 |
|
| 94 |
! Lecture des longitudes (coordonnees): |
| 95 |
|
| 96 |
call NF95_INQ_VARID(ncid_startphy, "longitude", varid) |
| 97 |
call NF95_GET_VAR(ncid_startphy, varid, rlon) |
| 98 |
|
| 99 |
! Lecture du masque terre mer |
| 100 |
|
| 101 |
call NF95_INQ_VARID(ncid_startphy, "masque", varid) |
| 102 |
call nf95_get_var(ncid_startphy, varid, masque) |
| 103 |
|
| 104 |
! Lecture des fractions pour chaque sous-surface |
| 105 |
|
| 106 |
! initialisation des sous-surfaces |
| 107 |
|
| 108 |
call NF95_INQ_VARID(ncid_startphy, "pctsrf", varid) |
| 109 |
call nf95_get_var(ncid_startphy, varid, pctsrf) |
| 110 |
|
| 111 |
! Verification de l'adequation entre le masque et les sous-surfaces |
| 112 |
|
| 113 |
DO i = 1 , klon |
| 114 |
IF (abs(pctsrf(i, is_ter) + pctsrf(i, is_lic) - masque(i)) > EPSFRA) THEN |
| 115 |
print *, & |
| 116 |
'phyetat0: pctsrf does not agree with masque for continents', & |
| 117 |
i, masque(i), pctsrf(i, is_ter), pctsrf(i, is_lic) |
| 118 |
ENDIF |
| 119 |
END DO |
| 120 |
|
| 121 |
DO i = 1 , klon |
| 122 |
IF (abs(pctsrf(i, is_oce) + pctsrf(i, is_sic) - (1. - masque(i))) & |
| 123 |
> EPSFRA) THEN |
| 124 |
print *, 'phyetat0: pctsrf does not agree with masque for ocean ', & |
| 125 |
'and sea-ice', i, masque(i) , pctsrf(i, is_oce), & |
| 126 |
pctsrf(i, is_sic) |
| 127 |
ENDIF |
| 128 |
END DO |
| 129 |
|
| 130 |
! Lecture des temperatures du sol: |
| 131 |
call NF95_INQ_VARID(ncid_startphy, "TS", varid) |
| 132 |
call nf95_inquire_variable(ncid_startphy, varid, ndims = ndims) |
| 133 |
if (ndims == 2) then |
| 134 |
call NF95_GET_VAR(ncid_startphy, varid, ftsol) |
| 135 |
else |
| 136 |
print *, "Found only one surface type for soil temperature." |
| 137 |
call nf95_get_var(ncid_startphy, varid, ftsol(:, 1)) |
| 138 |
ftsol(:, 2:nbsrf) = spread(ftsol(:, 1), dim = 2, ncopies = nbsrf - 1) |
| 139 |
end if |
| 140 |
|
| 141 |
! Lecture des temperatures du sol profond: |
| 142 |
|
| 143 |
call NF95_INQ_VARID(ncid_startphy, 'Tsoil', varid) |
| 144 |
call NF95_GET_VAR(ncid_startphy, varid, ftsoil) |
| 145 |
|
| 146 |
! Lecture de l'humidite de l'air juste au dessus du sol: |
| 147 |
|
| 148 |
call NF95_INQ_VARID(ncid_startphy, "QS", varid) |
| 149 |
call nf95_get_var(ncid_startphy, varid, qsurf) |
| 150 |
|
| 151 |
ierr = NF90_INQ_VARID(ncid_startphy, "QSOL", varid) |
| 152 |
IF (ierr == NF90_NOERR) THEN |
| 153 |
call nf95_get_var(ncid_startphy, varid, qsol) |
| 154 |
else |
| 155 |
PRINT *, 'phyetat0: Le champ <QSOL> est absent' |
| 156 |
PRINT *, ' Valeur par defaut nulle' |
| 157 |
qsol = 0. |
| 158 |
ENDIF |
| 159 |
|
| 160 |
! Lecture de neige au sol: |
| 161 |
|
| 162 |
call NF95_INQ_VARID(ncid_startphy, "SNOW", varid) |
| 163 |
call nf95_get_var(ncid_startphy, varid, fsnow) |
| 164 |
|
| 165 |
! Lecture de albedo au sol: |
| 166 |
|
| 167 |
call NF95_INQ_VARID(ncid_startphy, "ALBE", varid) |
| 168 |
call nf95_get_var(ncid_startphy, varid, albe) |
| 169 |
|
| 170 |
! Lecture precipitation liquide: |
| 171 |
|
| 172 |
call NF95_INQ_VARID(ncid_startphy, "rain_f", varid) |
| 173 |
call NF95_GET_VAR(ncid_startphy, varid, rain_fall) |
| 174 |
|
| 175 |
! Lecture precipitation solide: |
| 176 |
|
| 177 |
call NF95_INQ_VARID(ncid_startphy, "snow_f", varid) |
| 178 |
call NF95_GET_VAR(ncid_startphy, varid, snow_fall) |
| 179 |
|
| 180 |
! Lecture rayonnement solaire au sol: |
| 181 |
|
| 182 |
ierr = NF90_INQ_VARID(ncid_startphy, "solsw", varid) |
| 183 |
IF (ierr /= NF90_NOERR) THEN |
| 184 |
PRINT *, 'phyetat0: Le champ <solsw> est absent' |
| 185 |
PRINT *, 'mis a zero' |
| 186 |
solsw = 0. |
| 187 |
ELSE |
| 188 |
call nf95_get_var(ncid_startphy, varid, solsw) |
| 189 |
ENDIF |
| 190 |
|
| 191 |
! Lecture rayonnement IF au sol: |
| 192 |
|
| 193 |
ierr = NF90_INQ_VARID(ncid_startphy, "sollw", varid) |
| 194 |
IF (ierr /= NF90_NOERR) THEN |
| 195 |
PRINT *, 'phyetat0: Le champ <sollw> est absent' |
| 196 |
PRINT *, 'mis a zero' |
| 197 |
sollw = 0. |
| 198 |
ELSE |
| 199 |
call nf95_get_var(ncid_startphy, varid, sollw) |
| 200 |
ENDIF |
| 201 |
|
| 202 |
! Lecture derive des flux: |
| 203 |
|
| 204 |
ierr = NF90_INQ_VARID(ncid_startphy, "fder", varid) |
| 205 |
IF (ierr /= NF90_NOERR) THEN |
| 206 |
PRINT *, 'phyetat0: Le champ <fder> est absent' |
| 207 |
PRINT *, 'mis a zero' |
| 208 |
fder = 0. |
| 209 |
ELSE |
| 210 |
call nf95_get_var(ncid_startphy, varid, fder) |
| 211 |
ENDIF |
| 212 |
|
| 213 |
! Lecture du rayonnement net au sol: |
| 214 |
|
| 215 |
call NF95_INQ_VARID(ncid_startphy, "RADS", varid) |
| 216 |
call NF95_GET_VAR(ncid_startphy, varid, radsol) |
| 217 |
|
| 218 |
! Lecture de la longueur de rugosite |
| 219 |
|
| 220 |
call NF95_INQ_VARID(ncid_startphy, "RUG", varid) |
| 221 |
call nf95_get_var(ncid_startphy, varid, frugs) |
| 222 |
|
| 223 |
! Lecture de l'age de la neige: |
| 224 |
|
| 225 |
call NF95_INQ_VARID(ncid_startphy, "AGESNO", varid) |
| 226 |
call nf95_get_var(ncid_startphy, varid, agesno) |
| 227 |
|
| 228 |
call NF95_INQ_VARID(ncid_startphy, "ZMEA", varid) |
| 229 |
call NF95_GET_VAR(ncid_startphy, varid, zmea) |
| 230 |
|
| 231 |
call NF95_INQ_VARID(ncid_startphy, "ZSTD", varid) |
| 232 |
call NF95_GET_VAR(ncid_startphy, varid, zstd) |
| 233 |
|
| 234 |
call NF95_INQ_VARID(ncid_startphy, "ZSIG", varid) |
| 235 |
call NF95_GET_VAR(ncid_startphy, varid, zsig) |
| 236 |
|
| 237 |
call NF95_INQ_VARID(ncid_startphy, "ZGAM", varid) |
| 238 |
call NF95_GET_VAR(ncid_startphy, varid, zgam) |
| 239 |
|
| 240 |
call NF95_INQ_VARID(ncid_startphy, "ZTHE", varid) |
| 241 |
call NF95_GET_VAR(ncid_startphy, varid, zthe) |
| 242 |
|
| 243 |
call NF95_INQ_VARID(ncid_startphy, "ZPIC", varid) |
| 244 |
call NF95_GET_VAR(ncid_startphy, varid, zpic) |
| 245 |
|
| 246 |
call NF95_INQ_VARID(ncid_startphy, "ZVAL", varid) |
| 247 |
call NF95_GET_VAR(ncid_startphy, varid, zval) |
| 248 |
|
| 249 |
ancien_ok = .TRUE. |
| 250 |
|
| 251 |
ierr = NF90_INQ_VARID(ncid_startphy, "TANCIEN", varid) |
| 252 |
IF (ierr /= NF90_NOERR) THEN |
| 253 |
PRINT *, "phyetat0: Le champ <TANCIEN> est absent" |
| 254 |
PRINT *, "Depart legerement fausse. Mais je continue" |
| 255 |
ancien_ok = .FALSE. |
| 256 |
ELSE |
| 257 |
call nf95_get_var(ncid_startphy, varid, t_ancien) |
| 258 |
ENDIF |
| 259 |
|
| 260 |
ierr = NF90_INQ_VARID(ncid_startphy, "QANCIEN", varid) |
| 261 |
IF (ierr /= NF90_NOERR) THEN |
| 262 |
PRINT *, "phyetat0: Le champ <QANCIEN> est absent" |
| 263 |
PRINT *, "Depart legerement fausse. Mais je continue" |
| 264 |
ancien_ok = .FALSE. |
| 265 |
ELSE |
| 266 |
call nf95_get_var(ncid_startphy, varid, q_ancien) |
| 267 |
ENDIF |
| 268 |
|
| 269 |
ierr = NF90_INQ_VARID(ncid_startphy, "CLWCON", varid) |
| 270 |
IF (ierr /= NF90_NOERR) THEN |
| 271 |
PRINT *, "phyetat0: Le champ CLWCON est absent" |
| 272 |
PRINT *, "Depart legerement fausse. Mais je continue" |
| 273 |
clwcon = 0. |
| 274 |
ELSE |
| 275 |
call nf95_get_var(ncid_startphy, varid, clwcon(:, 1)) |
| 276 |
clwcon(:, 2:) = 0. |
| 277 |
ENDIF |
| 278 |
|
| 279 |
ierr = NF90_INQ_VARID(ncid_startphy, "RNEBCON", varid) |
| 280 |
IF (ierr /= NF90_NOERR) THEN |
| 281 |
PRINT *, "phyetat0: Le champ RNEBCON est absent" |
| 282 |
PRINT *, "Depart legerement fausse. Mais je continue" |
| 283 |
rnebcon = 0. |
| 284 |
ELSE |
| 285 |
call nf95_get_var(ncid_startphy, varid, rnebcon(:, 1)) |
| 286 |
rnebcon(:, 2:) = 0. |
| 287 |
ENDIF |
| 288 |
|
| 289 |
! Lecture ratqs |
| 290 |
|
| 291 |
ierr = NF90_INQ_VARID(ncid_startphy, "RATQS", varid) |
| 292 |
IF (ierr /= NF90_NOERR) THEN |
| 293 |
PRINT *, "phyetat0: Le champ <RATQS> est absent" |
| 294 |
PRINT *, "Depart legerement fausse. Mais je continue" |
| 295 |
ratqs = 0. |
| 296 |
ELSE |
| 297 |
call nf95_get_var(ncid_startphy, varid, ratqs(:, 1)) |
| 298 |
ratqs(:, 2:) = 0. |
| 299 |
ENDIF |
| 300 |
|
| 301 |
! Lecture run_off_lic_0 |
| 302 |
|
| 303 |
ierr = NF90_INQ_VARID(ncid_startphy, "RUNOFFLIC0", varid) |
| 304 |
IF (ierr /= NF90_NOERR) THEN |
| 305 |
PRINT *, "phyetat0: Le champ <RUNOFFLIC0> est absent" |
| 306 |
PRINT *, "Depart legerement fausse. Mais je continue" |
| 307 |
run_off_lic_0 = 0. |
| 308 |
ELSE |
| 309 |
call nf95_get_var(ncid_startphy, varid, run_off_lic_0) |
| 310 |
ENDIF |
| 311 |
|
| 312 |
call nf95_inq_varid(ncid_startphy, "sig1", varid) |
| 313 |
call nf95_get_var(ncid_startphy, varid, sig1) |
| 314 |
|
| 315 |
call nf95_inq_varid(ncid_startphy, "w01", varid) |
| 316 |
call nf95_get_var(ncid_startphy, varid, w01) |
| 317 |
|
| 318 |
END SUBROUTINE phyetat0 |
| 319 |
|
| 320 |
!********************************************************************* |
| 321 |
|
| 322 |
subroutine phyetat0_new |
| 323 |
|
| 324 |
use nr_util, only: rad_to_deg |
| 325 |
|
| 326 |
use dimensions, only: iim, jjm |
| 327 |
use dynetat0_m, only: rlatu, rlonv |
| 328 |
use grid_change, only: dyn_phy |
| 329 |
USE start_init_orog_m, only: mask |
| 330 |
|
| 331 |
!------------------------------------------------------------------------- |
| 332 |
|
| 333 |
rlat(1) = 90. |
| 334 |
rlat(2:klon-1) = pack(spread(rlatu(2:jjm), 1, iim), .true.) * rad_to_deg |
| 335 |
rlat(klon) = - 90. |
| 336 |
|
| 337 |
rlon(1) = 0. |
| 338 |
rlon(2:klon-1) = pack(spread(rlonv(:iim), 2, jjm - 1), .true.) * rad_to_deg |
| 339 |
rlon(klon) = 0. |
| 340 |
|
| 341 |
masque = pack(mask, dyn_phy) |
| 342 |
itau_phy = 0 |
| 343 |
|
| 344 |
end subroutine phyetat0_new |
| 345 |
|
| 346 |
end module phyetat0_m |
Parent Directory
| 
Revision Log