9 |
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|
10 |
CONTAINS |
CONTAINS |
11 |
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12 |
SUBROUTINE guide(itau, ucov, vcov, teta, q, masse, ps) |
SUBROUTINE guide(itau, ucov, vcov, teta, q, ps) |
13 |
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|
14 |
! Author: F.Hourdin |
! Author: F.Hourdin |
15 |
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22 |
online |
online |
23 |
USE dimens_m, ONLY: iim, jjm, llm |
USE dimens_m, ONLY: iim, jjm, llm |
24 |
USE disvert_m, ONLY: ap, bp, preff, presnivs |
USE disvert_m, ONLY: ap, bp, preff, presnivs |
25 |
|
use dump2d_m, only: dump2d |
26 |
USE exner_hyb_m, ONLY: exner_hyb |
USE exner_hyb_m, ONLY: exner_hyb |
27 |
USE inigrads_m, ONLY: inigrads |
USE inigrads_m, ONLY: inigrads |
28 |
use massdair_m, only: massdair |
use massdair_m, only: massdair |
29 |
use netcdf, only: nf90_nowrite, nf90_open, nf90_close, nf90_inq_dimid, & |
use netcdf, only: nf90_nowrite, nf90_close, nf90_inq_dimid |
30 |
nf90_inquire_dimension |
use netcdf95, only: nf95_inquire_dimension, nf95_open |
31 |
use nr_util, only: pi |
use nr_util, only: pi |
32 |
USE paramet_m, ONLY: iip1, ip1jm, ip1jmp1, jjp1, llmp1 |
USE paramet_m, ONLY: iip1, ip1jm, ip1jmp1, jjp1, llmp1 |
33 |
USE q_sat_m, ONLY: q_sat |
USE q_sat_m, ONLY: q_sat |
38 |
INTEGER, INTENT(IN):: itau |
INTEGER, INTENT(IN):: itau |
39 |
|
|
40 |
! variables dynamiques |
! variables dynamiques |
41 |
REAL ucov(ip1jmp1, llm), vcov(ip1jm, llm) ! vents covariants |
|
42 |
|
REAL, intent(inout):: ucov(:, :, :) ! (iim + 1, jjm + 1, llm) vent covariant |
43 |
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REAL, intent(inout):: vcov(:, :, :) ! (iim + 1, jjm, llm) ! vent covariant |
44 |
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|
45 |
REAL, intent(inout):: teta(iim + 1, jjm + 1, llm) ! température potentielle |
REAL, intent(inout):: teta(iim + 1, jjm + 1, llm) ! température potentielle |
46 |
REAL q(iim + 1, jjm + 1, llm) |
REAL, intent(inout):: q(iim + 1, jjm + 1, llm) |
|
REAL, intent(out):: masse(ip1jmp1, llm) ! masse d'air |
|
47 |
REAL, intent(in):: ps(:, :) ! (iim + 1, jjm + 1) pression au sol |
REAL, intent(in):: ps(:, :) ! (iim + 1, jjm + 1) pression au sol |
48 |
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|
49 |
! Local: |
! Local: |
50 |
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|
51 |
! variables dynamiques pour les reanalyses. |
! variables dynamiques pour les reanalyses. |
52 |
REAL, save:: ucovrea1(ip1jmp1, llm), vcovrea1(ip1jm, llm) !vts cov reas |
|
53 |
|
REAL, save:: ucovrea1(iim + 1, jjm + 1, llm), vcovrea1(iim + 1, jjm, llm) |
54 |
|
! vents covariants reanalyses |
55 |
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|
56 |
REAL, save:: tetarea1(iim + 1, jjm + 1, llm) ! temp pot reales |
REAL, save:: tetarea1(iim + 1, jjm + 1, llm) ! temp pot reales |
57 |
REAL, save:: qrea1(iim + 1, jjm + 1, llm) ! temp pot reales |
REAL, save:: qrea1(iim + 1, jjm + 1, llm) ! temp pot reales |
58 |
REAL, save:: ucovrea2(ip1jmp1, llm), vcovrea2(ip1jm, llm) !vts cov reas |
|
59 |
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REAL, save:: ucovrea2(iim + 1, jjm + 1, llm), vcovrea2(iim + 1, jjm, llm) |
60 |
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! vents covariants reanalyses |
61 |
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62 |
REAL, save:: tetarea2(iim + 1, jjm + 1, llm) ! temp pot reales |
REAL, save:: tetarea2(iim + 1, jjm + 1, llm) ! temp pot reales |
63 |
REAL, save:: qrea2(iim + 1, jjm + 1, llm) ! temp pot reales |
REAL, save:: qrea2(iim + 1, jjm + 1, llm) ! temp pot reales |
64 |
REAL, save:: masserea2(ip1jmp1, llm) ! masse |
REAL, save:: masserea2(ip1jmp1, llm) ! masse |
65 |
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66 |
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! alpha determine la part des injections de donnees a chaque etape |
67 |
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! alpha=1 signifie pas d'injection |
68 |
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! alpha=0 signifie injection totale |
69 |
REAL, save:: alpha_q(iim + 1, jjm + 1) |
REAL, save:: alpha_q(iim + 1, jjm + 1) |
70 |
REAL, save:: alpha_t(iim + 1, jjm + 1), alpha_p(ip1jmp1) |
REAL, save:: alpha_t(iim + 1, jjm + 1), alpha_p(ip1jmp1) |
71 |
REAL, save:: alpha_u(ip1jmp1), alpha_v(ip1jm) |
REAL, save:: alpha_u(iim + 1, jjm + 1), alpha_v(iim + 1, jjm) |
72 |
REAL dday_step, toto, reste |
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real, save:: itau_test |
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73 |
INTEGER, save:: step_rea, count_no_rea |
INTEGER, save:: step_rea, count_no_rea |
74 |
|
|
75 |
INTEGER ilon, ilat |
INTEGER ilon, ilat |
76 |
REAL factt, ztau(iim + 1, jjm + 1) |
REAL factt ! pas de temps entre deux appels au guidage, en fraction de jour |
77 |
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real ztau(iim + 1, jjm + 1) |
78 |
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79 |
INTEGER ij, i, j, l |
INTEGER ij, l |
80 |
INTEGER ncidpl, status |
INTEGER ncidpl, status |
81 |
INTEGER rcod, rid |
INTEGER rcod, rid |
82 |
REAL ditau, tau, a |
REAL tau |
83 |
INTEGER, SAVE:: nlev |
INTEGER, SAVE:: nlev |
84 |
|
|
85 |
! TEST SUR QSAT |
! TEST SUR QSAT |
86 |
REAL p(iim + 1, jjm + 1, llmp1) |
REAL p(iim + 1, jjm + 1, llmp1) |
87 |
real pk(iim + 1, jjm + 1, llm), pks(iim + 1, jjm + 1) |
real pk(iim + 1, jjm + 1, llm), pks(iim + 1, jjm + 1) |
|
REAL pres(iim + 1, jjm + 1, llm) |
|
88 |
|
|
89 |
REAL qsat(iim + 1, jjm + 1, llm) |
REAL qsat(iim + 1, jjm + 1, llm) |
|
REAL unskap |
|
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REAL tnat(iim + 1, jjm + 1, llm) |
|
90 |
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91 |
LOGICAL:: first = .TRUE. |
INTEGER, parameter:: igrads = 2 |
|
CHARACTER(len=10) file |
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INTEGER:: igrads = 2 |
|
92 |
REAL:: dtgrads = 100. |
REAL:: dtgrads = 100. |
93 |
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94 |
!----------------------------------------------------------------------- |
!----------------------------------------------------------------------- |
95 |
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|
96 |
PRINT *, 'Call sequence information: guide' |
PRINT *, 'Call sequence information: guide' |
97 |
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|
98 |
! calcul de l'humidite saturante |
first_call: IF (itau == 0) THEN |
99 |
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CALL conf_guide |
100 |
forall (l = 1: llm + 1) p(:, :, l) = ap(l) + bp(l) * ps |
CALL inigrads(igrads, rlonv, 180. / pi, -180., 180., rlatu, -90., & |
101 |
CALL massdair(p, masse) |
90., 180. / pi, presnivs, 1., dtgrads, 'guide', 'dyn_zon ') |
102 |
CALL exner_hyb(ps, p, pks, pk) |
|
103 |
tnat = pk * teta / cpp |
IF (online) THEN |
104 |
unskap = 1. / kappa |
! Constantes de temps de rappel en jour |
105 |
pres = preff * (pk / cpp)**unskap |
|
106 |
qsat = q_sat(tnat, pres) |
! coordonnees du centre du zoom |
107 |
|
CALL coordij(clon, clat, ilon, ilat) |
108 |
! initialisations pour la lecture des reanalyses. |
! aire de la maille au centre du zoom |
109 |
! alpha determine la part des injections de donnees a chaque etape |
aire_min = aire(ilon+(ilat - 1) * iip1) |
110 |
! alpha=1 signifie pas d'injection |
! aire maximale de la maille |
111 |
! alpha=0 signifie injection totale |
aire_max = 0. |
112 |
|
DO ij = 1, ip1jmp1 |
113 |
IF (online /= - 1) THEN |
aire_max = max(aire_max, aire(ij)) |
114 |
IF (first) THEN |
END DO |
|
CALL conf_guide |
|
|
file = 'guide' |
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CALL inigrads(igrads, rlonv, 180. / pi, -180., 180., rlatu, -90., 90., & |
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180. / pi, presnivs, 1., dtgrads, file, 'dyn_zon ') |
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PRINT *, '1: en-ligne, 0: hors-ligne (x=x_rea), -1: climat (x=x_gcm)' |
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IF (online==1) THEN |
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! Constantes de temps de rappel en jour |
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! 0.1 c'est en gros 2h30. |
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! 1e10 est une constante infinie donc en gros pas de guidage |
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! coordonnees du centre du zoom |
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CALL coordij(clon, clat, ilon, ilat) |
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! aire de la maille au centre du zoom |
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aire_min = aire(ilon+(ilat - 1) * iip1) |
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! aire maximale de la maille |
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aire_max = 0. |
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DO ij = 1, ip1jmp1 |
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aire_max = max(aire_max, aire(ij)) |
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END DO |
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! factt = pas de temps en fraction de jour |
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factt = dtvr * iperiod / daysec |
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CALL tau2alpha(3, iip1, jjm, factt, tau_min_v, tau_max_v, alpha_v) |
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CALL tau2alpha(2, iip1, jjp1, factt, tau_min_u, tau_max_u, alpha_u) |
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CALL tau2alpha(1, iip1, jjp1, factt, tau_min_t, tau_max_t, alpha_t) |
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CALL tau2alpha(1, iip1, jjp1, factt, tau_min_p, tau_max_p, alpha_p) |
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CALL tau2alpha(1, iip1, jjp1, factt, tau_min_q, tau_max_q, alpha_q) |
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CALL dump2d(iip1, jjp1, aire, 'AIRE MAILLe ') |
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CALL dump2d(iip1, jjp1, alpha_u, 'COEFF U ') |
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CALL dump2d(iip1, jjp1, alpha_t, 'COEFF T ') |
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! Cas ou on force exactement par les variables analysees |
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ELSE |
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alpha_t = 0. |
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alpha_u = 0. |
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alpha_v = 0. |
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alpha_p = 0. |
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! physic=.false. |
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END IF |
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itau_test = 1001 |
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step_rea = 1 |
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count_no_rea = 0 |
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ncidpl = -99 |
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! itau_test montre si l'importation a deja ete faite au rang itau |
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! lecture d'un fichier netcdf pour determiner le nombre de niveaux |
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if (guide_u) then |
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if (ncidpl.eq. - 99) rcod=nf90_open('u.nc',Nf90_NOWRITe,ncidpl) |
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endif |
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if (guide_v) then |
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if (ncidpl.eq. - 99) rcod=nf90_open('v.nc',nf90_nowrite,ncidpl) |
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endif |
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if (guide_T) then |
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if (ncidpl.eq. - 99) rcod=nf90_open('T.nc',nf90_nowrite,ncidpl) |
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endif |
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if (guide_Q) then |
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if (ncidpl.eq. - 99) rcod=nf90_open('hur.nc',nf90_nowrite, ncidpl) |
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endif |
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IF (ncep) THEN |
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status = nf90_inq_dimid(ncidpl, 'LEVEL', rid) |
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ELSE |
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status = nf90_inq_dimid(ncidpl, 'PRESSURE', rid) |
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END IF |
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status = nf90_inquire_dimension(ncidpl, rid, len=nlev) |
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PRINT *, 'nlev', nlev |
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rcod = nf90_close(ncidpl) |
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! Lecture du premier etat des reanalyses. |
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CALL read_reanalyse(1, ps, ucovrea2, vcovrea2, tetarea2, qrea2, & |
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masserea2, nlev) |
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qrea2 = max(qrea2, 0.1) |
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! Debut de l'integration temporelle: |
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END IF ! first |
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! IMPORTATION DES VENTS, PRESSION ET TEMPERATURE REELS: |
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ditau = real(itau) |
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dday_step = real(day_step) |
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WRITE (*, *) 'ditau, dday_step' |
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WRITE (*, *) ditau, dday_step |
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toto = 4 * ditau / dday_step |
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reste = toto - aint(toto) |
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IF (reste==0.) THEN |
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IF (itau_test==itau) THEN |
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WRITE (*, *) 'deuxieme passage de advreel a itau=', itau |
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STOP |
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ELSE |
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vcovrea1 = vcovrea2 |
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ucovrea1 = ucovrea2 |
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tetarea1 = tetarea2 |
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qrea1 = qrea2 |
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PRINT *, 'LECTURE REANALYSES, pas ', step_rea, 'apres ', & |
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count_no_rea, ' non lectures' |
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step_rea = step_rea + 1 |
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itau_test = itau |
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CALL read_reanalyse(step_rea, ps, ucovrea2, vcovrea2, tetarea2, & |
|
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qrea2, masserea2, nlev) |
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qrea2 = max(qrea2, 0.1) |
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factt = dtvr * iperiod / daysec |
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ztau = factt / max(alpha_t, 1E-10) |
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CALL wrgrads(igrads, 1, aire, 'aire ', 'aire ') |
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CALL wrgrads(igrads, 1, dxdys, 'dxdy ', 'dxdy ') |
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CALL wrgrads(igrads, 1, alpha_u, 'au ', 'au ') |
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CALL wrgrads(igrads, 1, alpha_t, 'at ', 'at ') |
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CALL wrgrads(igrads, 1, ztau, 'taut ', 'taut ') |
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CALL wrgrads(igrads, llm, ucov, 'u ', 'u ') |
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CALL wrgrads(igrads, llm, ucovrea2, 'ua ', 'ua ') |
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CALL wrgrads(igrads, llm, teta, 'T ', 'T ') |
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CALL wrgrads(igrads, llm, tetarea2, 'Ta ', 'Ta ') |
|
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CALL wrgrads(igrads, llm, qrea2, 'Qa ', 'Qa ') |
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CALL wrgrads(igrads, llm, q, 'Q ', 'Q ') |
|
115 |
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|
116 |
CALL wrgrads(igrads, llm, qsat, 'QSAT ', 'QSAT ') |
factt = dtvr * iperiod / daysec |
117 |
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|
118 |
END IF |
CALL tau2alpha(3, iip1, jjm, factt, tau_min_v, tau_max_v, alpha_v) |
119 |
|
CALL tau2alpha(2, iip1, jjp1, factt, tau_min_u, tau_max_u, alpha_u) |
120 |
|
CALL tau2alpha(1, iip1, jjp1, factt, tau_min_t, tau_max_t, alpha_t) |
121 |
|
CALL tau2alpha(1, iip1, jjp1, factt, tau_min_p, tau_max_p, alpha_p) |
122 |
|
CALL tau2alpha(1, iip1, jjp1, factt, tau_min_q, tau_max_q, alpha_q) |
123 |
|
|
124 |
|
CALL dump2d(iip1, jjp1, aire, 'AIRE MAILLe ') |
125 |
|
CALL dump2d(iip1, jjp1, alpha_u, 'COEFF U ') |
126 |
|
CALL dump2d(iip1, jjp1, alpha_t, 'COEFF T ') |
127 |
ELSE |
ELSE |
128 |
count_no_rea = count_no_rea + 1 |
! Cas ou on force exactement par les variables analysees |
129 |
|
alpha_t = 0. |
130 |
|
alpha_u = 0. |
131 |
|
alpha_v = 0. |
132 |
|
alpha_p = 0. |
133 |
END IF |
END IF |
134 |
|
|
135 |
! Guidage |
step_rea = 1 |
136 |
! x_gcm = a * x_gcm + (1 - a) * x_reanalyses |
count_no_rea = 0 |
137 |
|
ncidpl = -99 |
138 |
IF (ini_anal) PRINT *, 'ATTENTION !!! ON PART DU GUIDAGE' |
|
139 |
|
! lecture d'un fichier netcdf pour determiner le nombre de niveaux |
140 |
ditau = real(itau) |
if (guide_u) call nf95_open('u.nc',Nf90_NOWRITe,ncidpl) |
141 |
dday_step = real(day_step) |
if (guide_v) call nf95_open('v.nc',nf90_nowrite,ncidpl) |
142 |
|
if (guide_T) call nf95_open('T.nc',nf90_nowrite,ncidpl) |
143 |
tau = 4 * ditau / dday_step |
if (guide_Q) call nf95_open('hur.nc',nf90_nowrite, ncidpl) |
|
tau = tau - aint(tau) |
|
|
|
|
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! ucov |
|
|
IF (guide_u) THEN |
|
|
DO l = 1, llm |
|
|
DO ij = 1, ip1jmp1 |
|
|
a = (1. - tau) * ucovrea1(ij, l) + tau * ucovrea2(ij, l) |
|
|
ucov(ij, l) = (1. - alpha_u(ij)) * ucov(ij, l) + alpha_u(ij) * a |
|
|
IF (first .AND. ini_anal) ucov(ij, l) = a |
|
|
END DO |
|
|
END DO |
|
|
END IF |
|
144 |
|
|
145 |
IF (guide_t) THEN |
IF (ncep) THEN |
146 |
DO l = 1, llm |
status = nf90_inq_dimid(ncidpl, 'LEVEL', rid) |
147 |
do j = 1, jjm + 1 |
ELSE |
148 |
DO i = 1, iim + 1 |
status = nf90_inq_dimid(ncidpl, 'PRESSURE', rid) |
|
a = (1. - tau) * tetarea1(i, j, l) + tau * tetarea2(i, j, l) |
|
|
teta(i, j, l) = (1. - alpha_t(i, j)) * teta(i, j, l) & |
|
|
+ alpha_t(i, j) * a |
|
|
IF (first .AND. ini_anal) teta(i, j, l) = a |
|
|
END DO |
|
|
end do |
|
|
END DO |
|
|
END IF |
|
|
|
|
|
IF (guide_q) THEN |
|
|
DO l = 1, llm |
|
|
do j = 1, jjm + 1 |
|
|
DO i = 1, iim + 1 |
|
|
a = (1. - tau) * qrea1(i, j, l) + tau * qrea2(i, j, l) |
|
|
! hum relative en % -> hum specif |
|
|
a = qsat(i, j, l) * a * 0.01 |
|
|
q(i, j, l) = (1. - alpha_q(i, j)) * q(i, j, l) & |
|
|
+ alpha_q(i, j) * a |
|
|
IF (first .AND. ini_anal) q(i, j, l) = a |
|
|
END DO |
|
|
end do |
|
|
END DO |
|
|
END IF |
|
|
|
|
|
! vcov |
|
|
IF (guide_v) THEN |
|
|
DO l = 1, llm |
|
|
DO ij = 1, ip1jm |
|
|
a = (1. - tau) * vcovrea1(ij, l) + tau * vcovrea2(ij, l) |
|
|
vcov(ij, l) = (1. - alpha_v(ij)) * vcov(ij, l) + alpha_v(ij) * a |
|
|
IF (first .AND. ini_anal) vcov(ij, l) = a |
|
|
END DO |
|
|
IF (first .AND. ini_anal) vcov(ij, l) = a |
|
|
END DO |
|
149 |
END IF |
END IF |
150 |
|
call nf95_inquire_dimension(ncidpl, rid, nclen=nlev) |
151 |
first = .FALSE. |
PRINT *, 'nlev', nlev |
152 |
end IF |
rcod = nf90_close(ncidpl) |
153 |
|
! Lecture du premier etat des reanalyses. |
154 |
|
CALL read_reanalyse(1, ps, ucovrea2, vcovrea2, tetarea2, qrea2, & |
155 |
|
masserea2, nlev) |
156 |
|
qrea2 = max(qrea2, 0.1) |
157 |
|
END IF first_call |
158 |
|
|
159 |
|
! IMPORTATION DES VENTS, PRESSION ET TEMPERATURE REELS: |
160 |
|
|
161 |
|
! Nudging fields are given 4 times per day: |
162 |
|
IF (mod(itau, day_step / 4) == 0) THEN |
163 |
|
vcovrea1 = vcovrea2 |
164 |
|
ucovrea1 = ucovrea2 |
165 |
|
tetarea1 = tetarea2 |
166 |
|
qrea1 = qrea2 |
167 |
|
|
168 |
|
PRINT *, 'LECTURE REANALYSES, pas ', step_rea, 'apres ', & |
169 |
|
count_no_rea, ' non lectures' |
170 |
|
step_rea = step_rea + 1 |
171 |
|
CALL read_reanalyse(step_rea, ps, ucovrea2, vcovrea2, tetarea2, qrea2, & |
172 |
|
masserea2, nlev) |
173 |
|
qrea2 = max(qrea2, 0.1) |
174 |
|
factt = dtvr * iperiod / daysec |
175 |
|
ztau = factt / max(alpha_t, 1E-10) |
176 |
|
CALL wrgrads(igrads, 1, aire, 'aire ', 'aire ') |
177 |
|
CALL wrgrads(igrads, 1, dxdys, 'dxdy ', 'dxdy ') |
178 |
|
CALL wrgrads(igrads, 1, alpha_u, 'au ', 'au ') |
179 |
|
CALL wrgrads(igrads, 1, alpha_t, 'at ', 'at ') |
180 |
|
CALL wrgrads(igrads, 1, ztau, 'taut ', 'taut ') |
181 |
|
CALL wrgrads(igrads, llm, ucov, 'u ', 'u ') |
182 |
|
CALL wrgrads(igrads, llm, ucovrea2, 'ua ', 'ua ') |
183 |
|
CALL wrgrads(igrads, llm, teta, 'T ', 'T ') |
184 |
|
CALL wrgrads(igrads, llm, tetarea2, 'Ta ', 'Ta ') |
185 |
|
CALL wrgrads(igrads, llm, qrea2, 'Qa ', 'Qa ') |
186 |
|
CALL wrgrads(igrads, llm, q, 'Q ', 'Q ') |
187 |
|
ELSE |
188 |
|
count_no_rea = count_no_rea + 1 |
189 |
|
END IF |
190 |
|
|
191 |
|
! Guidage |
192 |
|
|
193 |
|
tau = mod(real(itau) / real(day_step / 4), 1.) |
194 |
|
|
195 |
|
! x_gcm = a * x_gcm + (1 - a) * x_reanalyses |
196 |
|
|
197 |
|
IF (guide_u) THEN |
198 |
|
IF (itau == 0 .AND. ini_anal) then |
199 |
|
ucov = ucovrea1 |
200 |
|
else |
201 |
|
forall (l = 1: llm) ucov(:, :, l) = (1. - alpha_u) * ucov(:, :, l) & |
202 |
|
+ alpha_u * ((1. - tau) * ucovrea1(:, :, l) & |
203 |
|
+ tau * ucovrea2(:, :, l)) |
204 |
|
end IF |
205 |
|
END IF |
206 |
|
|
207 |
|
IF (guide_t) THEN |
208 |
|
IF (itau == 0 .AND. ini_anal) then |
209 |
|
teta = tetarea1 |
210 |
|
else |
211 |
|
forall (l = 1: llm) teta(:, :, l) = (1. - alpha_t) * teta(:, :, l) & |
212 |
|
+ alpha_t * ((1. - tau) * tetarea1(:, :, l) & |
213 |
|
+ tau * tetarea2(:, :, l)) |
214 |
|
end IF |
215 |
|
END IF |
216 |
|
|
217 |
|
IF (guide_q) THEN |
218 |
|
! Calcul de l'humidité saturante : |
219 |
|
forall (l = 1: llm + 1) p(:, :, l) = ap(l) + bp(l) * ps |
220 |
|
CALL exner_hyb(ps, p, pks, pk) |
221 |
|
qsat = q_sat(pk * teta / cpp, preff * (pk / cpp)**(1. / kappa)) |
222 |
|
|
223 |
|
! humidité relative en % -> humidité spécifique |
224 |
|
IF (itau == 0 .AND. ini_anal) then |
225 |
|
q = qsat * qrea1 * 0.01 |
226 |
|
else |
227 |
|
forall (l = 1: llm) q(:, :, l) = (1. - alpha_q) * q(:, :, l) & |
228 |
|
+ alpha_q * (qsat(:, :, l) * ((1. - tau) * qrea1(:, :, l) & |
229 |
|
+ tau * qrea2(:, :, l)) * 0.01) |
230 |
|
end IF |
231 |
|
END IF |
232 |
|
|
233 |
|
IF (guide_v) THEN |
234 |
|
IF (itau == 0 .AND. ini_anal) then |
235 |
|
vcov = vcovrea1 |
236 |
|
else |
237 |
|
forall (l = 1: llm) vcov(:, :, l) = (1. - alpha_v) * vcov(:, :, l) & |
238 |
|
+ alpha_v * ((1. - tau) * vcovrea1(:, :, l) & |
239 |
|
+ tau * vcovrea2(:, :, l)) |
240 |
|
end IF |
241 |
|
END IF |
242 |
|
|
243 |
END SUBROUTINE guide |
END SUBROUTINE guide |
244 |
|
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