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module calfis_m |
module calfis_m |
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! Clean: no C preprocessor directive, no include line |
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IMPLICIT NONE |
IMPLICIT NONE |
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contains |
contains |
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SUBROUTINE calfis(lafin, rdayvrai, heure, pucov, pvcov, pteta, q, & |
SUBROUTINE calfis(dayvrai, time, ucov, vcov, teta, q, pk, phis, phi, w, & |
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pmasse, pps, ppk, pphis, pphi, pducov, pdvcov, pdteta, pdq, pw, & |
dufi, dvfi, dtetafi, dqfi, lafin) |
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pdufi, pdvfi, pdhfi, pdqfi, pdpsfi) |
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! From dyn3d/calfis.F, version 1.3, 2005/05/25 13:10:09 |
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! From dyn3d/calfis.F, v 1.3 2005/05/25 13:10:09 |
! Authors: P. Le Van, F. Hourdin |
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! Auteurs : P. Le Van, F. Hourdin |
! 1. R\'earrangement des tableaux et transformation des variables |
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! dynamiques en variables physiques |
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! 1. rearrangement des tableaux et transformation |
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! variables dynamiques > variables physiques |
! 2. Calcul des tendances physiques |
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! 2. calcul des termes physiques |
! 3. Retransformation des tendances physiques en tendances dynamiques |
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! 3. retransformation des tendances physiques en tendances dynamiques |
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! Remarques: |
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! remarques: |
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! ---------- |
! - Les vents sont donn\'es dans la physique par leurs composantes |
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! naturelles. |
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! - les vents sont donnes dans la physique par leurs composantes |
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! naturelles. |
! - La variable thermodynamique de la physique est une variable |
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! - la variable thermodynamique de la physique est une variable |
! intensive : T. |
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! intensive : T |
! Pour la dynamique on prend T * (preff / p)**kappa |
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! pour la dynamique on prend T * (preff / p(l)) **kappa |
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! - les deux seules variables dependant de la geometrie necessaires |
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! pour la physique sont la latitude pour le rayonnement et |
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! l'aire de la maille quand on veut integrer une grandeur |
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! horizontalement. |
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! Input : |
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! ------- |
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! pucov covariant zonal velocity |
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! pvcov covariant meridional velocity |
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! pteta potential temperature |
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! pps surface pressure |
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! pmasse masse d'air dans chaque maille |
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! pts surface temperature (K) |
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! callrad clef d'appel au rayonnement |
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! Output : |
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! -------- |
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! pdufi tendency for the natural zonal velocity (ms-1) |
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! pdvfi tendency for the natural meridional velocity |
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! pdhfi tendency for the potential temperature |
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! pdtsfi tendency for the surface temperature |
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! pdtrad radiative tendencies \ both input |
! - Les deux seules variables d\'ependant de la g\'eom\'etrie |
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! pfluxrad radiative fluxes / and output |
! n\'ecessaires pour la physique sont la latitude (pour le |
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! rayonnement) et l'aire de la maille (quand on veut int\'egrer une |
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! grandeur horizontalement). |
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use comconst, only: kappa, cpp, dtphys, g |
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use comgeom, only: apoln, cu_2d, cv_2d, unsaire_2d, apols, rlonu, rlonv |
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use dimens_m, only: iim, jjm, llm, nqmx |
use dimens_m, only: iim, jjm, llm, nqmx |
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use dimphy, only: klon |
use dimphy, only: klon |
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use comconst, only: kappa, cpp, dtphys, g, pi |
use disvert_m, only: preff |
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use comvert, only: preff |
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use comgeom, only: apoln, cu_2d, cv_2d, unsaire_2d, apols, rlonu, rlonv |
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use iniadvtrac_m, only: niadv |
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use grid_change, only: dyn_phy, gr_fi_dyn |
use grid_change, only: dyn_phy, gr_fi_dyn |
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use nr_util, only: pi |
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use physiq_m, only: physiq |
use physiq_m, only: physiq |
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use pressure_var, only: p3d, pls |
use pressure_var, only: p3d, pls |
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! Arguments : |
integer, intent(in):: dayvrai |
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! current day number, based at value 1 on January 1st of annee_ref |
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LOGICAL, intent(in):: lafin |
REAL, intent(in):: time ! time of day, as a fraction of day length |
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REAL, intent(in):: heure ! heure de la journée en fraction de jour |
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REAL pvcov(iim + 1, jjm, llm) |
REAL, intent(in):: ucov(:, :, :) ! (iim + 1, jjm + 1, llm) |
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REAL pucov(iim + 1, jjm + 1, llm) |
! covariant zonal velocity |
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REAL pteta(iim + 1, jjm + 1, llm) |
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REAL pmasse(iim + 1, jjm + 1, llm) |
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REAL, intent(in):: q(iim + 1, jjm + 1, llm, nqmx) |
REAL, intent(in):: vcov(:, :, :) ! (iim + 1, jjm, llm) |
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! (mass fractions of advected fields) |
!covariant meridional velocity |
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REAL pphis(iim + 1, jjm + 1) |
REAL, intent(in):: teta(:, :, :) ! (iim + 1, jjm + 1, llm) |
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REAL pphi(iim + 1, jjm + 1, llm) |
! potential temperature |
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REAL pdvcov(iim + 1, jjm, llm) |
REAL, intent(in):: q(:, :, :, :) ! (iim + 1, jjm + 1, llm, nqmx) |
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REAL pducov(iim + 1, jjm + 1, llm) |
! mass fractions of advected fields |
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REAL pdteta(iim + 1, jjm + 1, llm) |
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REAL pdq(iim + 1, jjm + 1, llm, nqmx) |
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REAL pw(iim + 1, jjm + 1, llm) |
REAL, intent(in):: pk(:, :, :) ! (iim + 1, jjm + 1, llm) |
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! Exner = cp * (p / preff)**kappa |
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REAL pps(iim + 1, jjm + 1) |
REAL, intent(in):: phis(:, :) ! (iim + 1, jjm + 1) |
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REAL, intent(in):: ppk(iim + 1, jjm + 1, llm) |
REAL, intent(in):: phi(:, :, :) ! (iim + 1, jjm + 1, llm) |
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REAL, intent(in):: w(:, :, :) ! (iim + 1, jjm + 1, llm) in kg / s |
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REAL pdvfi(iim + 1, jjm, llm) |
REAL, intent(out):: dufi(:, :, :) ! (iim + 1, jjm + 1, llm) |
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REAL pdufi(iim + 1, jjm + 1, llm) |
! tendency for the covariant zonal velocity (m2 s-2) |
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REAL pdhfi(iim + 1, jjm + 1, llm) |
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REAL pdqfi(iim + 1, jjm + 1, llm, nqmx) |
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REAL pdpsfi(iim + 1, jjm + 1) |
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INTEGER, PARAMETER:: longcles = 20 |
REAL, intent(out):: dvfi(:, :, :) ! (iim + 1, jjm, llm) |
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! tendency for the natural meridional velocity |
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! Local variables : |
REAL, intent(out):: dtetafi(:, :, :) ! (iim + 1, jjm + 1, llm) |
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! tendency for the potential temperature |
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INTEGER i, j, l, ig0, ig, iq, iiq |
REAL, intent(out):: dqfi(:, :, :, :) ! (iim + 1, jjm + 1, llm, nqmx) |
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REAL zpsrf(klon) |
LOGICAL, intent(in):: lafin |
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REAL zplev(klon, llm+1), zplay(klon, llm) |
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REAL zphi(klon, llm), zphis(klon) |
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REAL zufi(klon, llm), zvfi(klon, llm) |
! Local: |
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REAL ztfi(klon, llm) ! temperature |
INTEGER i, j, l, ig0, iq |
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REAL paprs(klon, llm + 1) ! aux interfaces des couches |
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REAL play(klon, llm) ! aux milieux des couches |
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REAL pphi(klon, llm), pphis(klon) |
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REAL u(klon, llm), v(klon, llm) |
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real zvfi(iim + 1, jjm + 1, llm) |
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REAL t(klon, llm) ! temperature, in K |
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real qx(klon, llm, nqmx) ! mass fractions of advected fields |
real qx(klon, llm, nqmx) ! mass fractions of advected fields |
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REAL omega(klon, llm) |
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REAL pcvgu(klon, llm), pcvgv(klon, llm) |
REAL d_u(klon, llm), d_v(klon, llm) ! tendances physiques du vent (m s-2) |
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REAL pcvgt(klon, llm), pcvgq(klon, llm, 2) |
REAL d_t(klon, llm), d_qx(klon, llm, nqmx) |
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REAL z1(iim) |
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REAL pvervel(klon, llm) |
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REAL zdufi(klon, llm), zdvfi(klon, llm) |
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REAL zdtfi(klon, llm), zdqfi(klon, llm, nqmx) |
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REAL zdpsrf(klon) |
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REAL zsin(iim), zcos(iim), z1(iim) |
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REAL zsinbis(iim), zcosbis(iim), z1bis(iim) |
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REAL pksurcp(iim + 1, jjm + 1) |
REAL pksurcp(iim + 1, jjm + 1) |
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! I. Musat: diagnostic PVteta, Amip2 |
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INTEGER, PARAMETER:: ntetaSTD=3 |
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REAL:: rtetaSTD(ntetaSTD) = (/350., 380., 405./) |
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REAL PVteta(klon, ntetaSTD) |
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REAL SSUM |
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LOGICAL:: firstcal = .true. |
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REAL, intent(in):: rdayvrai |
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!----------------------------------------------------------------------- |
!----------------------------------------------------------------------- |
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!!print *, "Call sequence information: calfis" |
!!print *, "Call sequence information: calfis" |
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! 1. Initialisations : |
! 40. Transformation des variables dynamiques en variables physiques : |
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! latitude, longitude et aires des mailles pour la physique: |
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! 40. transformation des variables dynamiques en variables physiques: |
! 42. Pression intercouches : |
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! 41. pressions au sol (en Pascals) |
forall (l = 1: llm + 1) paprs(:, l) = pack(p3d(:, :, l), dyn_phy) |
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zpsrf(1) = pps(1, 1) |
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ig0 = 2 |
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DO j = 2, jjm |
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CALL SCOPY(iim, pps(1, j), 1, zpsrf(ig0), 1) |
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ig0 = ig0+iim |
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ENDDO |
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zpsrf(klon) = pps(1, jjm + 1) |
! 43. Température et pression milieu couche |
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DO l = 1, llm |
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! 42. pression intercouches : |
pksurcp = pk(:, :, l) / cpp |
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! .... zplev definis aux (llm +1) interfaces des couches .... |
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! .... zplay definis aux (llm) milieux des couches .... |
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! ... Exner = cp * (p(l) / preff) ** kappa .... |
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forall (l = 1: llm+1) zplev(:, l) = pack(p3d(:, :, l), dyn_phy) |
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! 43. temperature naturelle (en K) et pressions milieux couches . |
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DO l=1, llm |
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pksurcp = ppk(:, :, l) / cpp |
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pls(:, :, l) = preff * pksurcp**(1./ kappa) |
pls(:, :, l) = preff * pksurcp**(1./ kappa) |
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zplay(:, l) = pack(pls(:, :, l), dyn_phy) |
play(:, l) = pack(pls(:, :, l), dyn_phy) |
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ztfi(:, l) = pack(pteta(:, :, l) * pksurcp, dyn_phy) |
t(:, l) = pack(teta(:, :, l) * pksurcp, dyn_phy) |
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pcvgt(:, l) = pack(pdteta(:, :, l) * pksurcp / pmasse(:, :, l), dyn_phy) |
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ENDDO |
ENDDO |
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! 43.bis traceurs |
! 43.bis Traceurs : |
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forall (iq = 1: nqmx, l = 1: llm) & |
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qx(:, l, iq) = pack(q(:, :, l, iq), dyn_phy) |
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! Geopotentiel calcule par rapport a la surface locale : |
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forall (l = 1 :llm) pphi(:, l) = pack(phi(:, :, l), dyn_phy) |
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pphis = pack(phis, dyn_phy) |
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forall (l = 1: llm) pphi(:, l) = pphi(:, l) - pphis |
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! Calcul de la vitesse verticale : |
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forall (l = 1: llm) |
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omega(1, l) = w(1, 1, l) * g / apoln |
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omega(2: klon - 1, l) & |
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= pack(w(:iim, 2: jjm, l) * g * unsaire_2d(:iim, 2: jjm), .true.) |
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omega(klon, l) = w(1, jjm + 1, l) * g / apols |
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END forall |
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DO iq=1, nqmx |
! 45. champ u: |
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iiq=niadv(iq) |
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DO l=1, llm |
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qx(1, l, iq) = q(1, 1, l, iiq) |
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ig0 = 2 |
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DO j=2, jjm |
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DO i = 1, iim |
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qx(ig0, l, iq) = q(i, j, l, iiq) |
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ig0 = ig0 + 1 |
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ENDDO |
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ENDDO |
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qx(ig0, l, iq) = q(1, jjm + 1, l, iiq) |
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ENDDO |
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ENDDO |
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! convergence dynamique pour les traceurs "EAU" |
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DO iq=1, 2 |
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DO l=1, llm |
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pcvgq(1, l, iq)= pdq(1, 1, l, iq) / pmasse(1, 1, l) |
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ig0 = 2 |
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DO j=2, jjm |
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DO i = 1, iim |
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pcvgq(ig0, l, iq) = pdq(i, j, l, iq) / pmasse(i, j, l) |
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ig0 = ig0 + 1 |
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ENDDO |
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ENDDO |
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pcvgq(ig0, l, iq)= pdq(1, jjm + 1, l, iq) / pmasse(1, jjm + 1, l) |
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ENDDO |
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ENDDO |
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! Geopotentiel calcule par rapport a la surface locale: |
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forall (l = 1:llm) zphi(:, l) = pack(pphi(:, :, l), dyn_phy) |
DO l = 1, llm |
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zphis = pack(pphis, dyn_phy) |
DO j = 2, jjm |
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DO l=1, llm |
ig0 = 1 + (j - 2) * iim |
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DO ig=1, klon |
u(ig0 + 1, l) = 0.5 & |
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zphi(ig, l)=zphi(ig, l)-zphis(ig) |
* (ucov(iim, j, l) / cu_2d(iim, j) + ucov(1, j, l) / cu_2d(1, j)) |
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ENDDO |
DO i = 2, iim |
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ENDDO |
u(ig0 + i, l) = 0.5 * (ucov(i - 1, j, l) / cu_2d(i - 1, j) & |
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+ ucov(i, j, l) / cu_2d(i, j)) |
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! .... Calcul de la vitesse verticale (en Pa*m*s ou Kg/s) .... |
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DO l=1, llm |
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pvervel(1, l)=pw(1, 1, l) * g /apoln |
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ig0=2 |
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DO j=2, jjm |
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DO i = 1, iim |
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pvervel(ig0, l) = pw(i, j, l) * g * unsaire_2d(i, j) |
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ig0 = ig0 + 1 |
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ENDDO |
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ENDDO |
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pvervel(ig0, l)=pw(1, jjm + 1, l) * g /apols |
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ENDDO |
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! 45. champ u: |
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DO l=1, llm |
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DO j=2, jjm |
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ig0 = 1+(j-2)*iim |
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zufi(ig0+1, l)= 0.5 * & |
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(pucov(iim, j, l)/cu_2d(iim, j) + pucov(1, j, l)/cu_2d(1, j)) |
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pcvgu(ig0+1, l)= 0.5 * & |
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(pducov(iim, j, l)/cu_2d(iim, j) + pducov(1, j, l)/cu_2d(1, j)) |
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DO i=2, iim |
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zufi(ig0+i, l)= 0.5 * & |
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(pucov(i-1, j, l)/cu_2d(i-1, j) & |
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+ pucov(i, j, l)/cu_2d(i, j)) |
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pcvgu(ig0+i, l)= 0.5 * & |
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(pducov(i-1, j, l)/cu_2d(i-1, j) & |
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+ pducov(i, j, l)/cu_2d(i, j)) |
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end DO |
end DO |
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end DO |
end DO |
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end DO |
end DO |
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| 142 |
! 46.champ v: |
! 46.champ v: |
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DO l = 1, llm |
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DO j = 2, jjm |
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ig0 = 1 + (j - 2) * iim |
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DO i = 1, iim |
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zvfi(ig0+i, l)= 0.5 * (pvcov(i, j-1, l) / cv_2d(i, j-1) & |
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+ pvcov(i, j, l) / cv_2d(i, j)) |
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pcvgv(ig0+i, l)= 0.5 * & |
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(pdvcov(i, j-1, l)/cv_2d(i, j-1) & |
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+ pdvcov(i, j, l)/cv_2d(i, j)) |
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ENDDO |
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ENDDO |
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ENDDO |
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| 144 |
! 47. champs de vents au pôle nord |
forall (j = 2: jjm, l = 1: llm) zvfi(:iim, j, l) = 0.5 & |
| 145 |
! U = 1 / pi * integrale [ v * cos(long) * d long ] |
* (vcov(:iim, j - 1, l) / cv_2d(:iim, j - 1) & |
| 146 |
! V = 1 / pi * integrale [ v * sin(long) * d long ] |
+ vcov(:iim, j, l) / cv_2d(:iim, j)) |
| 147 |
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zvfi(iim + 1, 2:jjm, :) = zvfi(1, 2:jjm, :) |
| 148 |
DO l=1, llm |
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| 149 |
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! 47. champs de vents au p\^ole nord |
| 150 |
z1(1) =(rlonu(1)-rlonu(iim)+2.*pi)*pvcov(1, 1, l)/cv_2d(1, 1) |
! U = 1 / pi * integrale [ v * cos(long) * d long ] |
| 151 |
z1bis(1)=(rlonu(1)-rlonu(iim)+2.*pi)*pdvcov(1, 1, l)/cv_2d(1, 1) |
! V = 1 / pi * integrale [ v * sin(long) * d long ] |
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DO i=2, iim |
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z1(i) =(rlonu(i)-rlonu(i-1))*pvcov(i, 1, l)/cv_2d(i, 1) |
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z1bis(i)=(rlonu(i)-rlonu(i-1))*pdvcov(i, 1, l)/cv_2d(i, 1) |
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ENDDO |
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| 153 |
DO i=1, iim |
DO l = 1, llm |
| 154 |
zcos(i) = COS(rlonv(i))*z1(i) |
z1(1) = (rlonu(1) - rlonu(iim) + 2. * pi) * vcov(1, 1, l) / cv_2d(1, 1) |
| 155 |
zcosbis(i)= COS(rlonv(i))*z1bis(i) |
DO i = 2, iim |
| 156 |
zsin(i) = SIN(rlonv(i))*z1(i) |
z1(i) = (rlonu(i) - rlonu(i - 1)) * vcov(i, 1, l) / cv_2d(i, 1) |
|
zsinbis(i)= SIN(rlonv(i))*z1bis(i) |
|
| 157 |
ENDDO |
ENDDO |
| 158 |
|
|
| 159 |
zufi(1, l) = SSUM(iim, zcos, 1)/pi |
u(1, l) = SUM(COS(rlonv(:iim)) * z1) / pi |
| 160 |
pcvgu(1, l) = SSUM(iim, zcosbis, 1)/pi |
zvfi(:, 1, l) = SUM(SIN(rlonv(:iim)) * z1) / pi |
|
zvfi(1, l) = SSUM(iim, zsin, 1)/pi |
|
|
pcvgv(1, l) = SSUM(iim, zsinbis, 1)/pi |
|
|
|
|
| 161 |
ENDDO |
ENDDO |
| 162 |
|
|
| 163 |
! 48. champs de vents au pôle sud: |
! 48. champs de vents au p\^ole sud: |
| 164 |
! U = 1 / pi * integrale [ v * cos(long) * d long ] |
! U = 1 / pi * integrale [ v * cos(long) * d long ] |
| 165 |
! V = 1 / pi * integrale [ v * sin(long) * d long ] |
! V = 1 / pi * integrale [ v * sin(long) * d long ] |
|
|
|
|
DO l=1, llm |
|
| 166 |
|
|
| 167 |
z1(1) =(rlonu(1)-rlonu(iim)+2.*pi)*pvcov(1, jjm, l) & |
DO l = 1, llm |
| 168 |
/cv_2d(1, jjm) |
z1(1) = (rlonu(1) - rlonu(iim) + 2. * pi) * vcov(1, jjm, l) & |
|
z1bis(1)=(rlonu(1)-rlonu(iim)+2.*pi)*pdvcov(1, jjm, l) & |
|
| 169 |
/cv_2d(1, jjm) |
/cv_2d(1, jjm) |
| 170 |
DO i=2, iim |
DO i = 2, iim |
| 171 |
z1(i) =(rlonu(i)-rlonu(i-1))*pvcov(i, jjm, l)/cv_2d(i, jjm) |
z1(i) = (rlonu(i) - rlonu(i - 1)) * vcov(i, jjm, l) / cv_2d(i, jjm) |
|
z1bis(i)=(rlonu(i)-rlonu(i-1))*pdvcov(i, jjm, l)/cv_2d(i, jjm) |
|
|
ENDDO |
|
|
|
|
|
DO i=1, iim |
|
|
zcos(i) = COS(rlonv(i))*z1(i) |
|
|
zcosbis(i) = COS(rlonv(i))*z1bis(i) |
|
|
zsin(i) = SIN(rlonv(i))*z1(i) |
|
|
zsinbis(i) = SIN(rlonv(i))*z1bis(i) |
|
| 172 |
ENDDO |
ENDDO |
| 173 |
|
|
| 174 |
zufi(klon, l) = SSUM(iim, zcos, 1)/pi |
u(klon, l) = SUM(COS(rlonv(:iim)) * z1) / pi |
| 175 |
pcvgu(klon, l) = SSUM(iim, zcosbis, 1)/pi |
zvfi(:, jjm + 1, l) = SUM(SIN(rlonv(:iim)) * z1) / pi |
|
zvfi(klon, l) = SSUM(iim, zsin, 1)/pi |
|
|
pcvgv(klon, l) = SSUM(iim, zsinbis, 1)/pi |
|
|
|
|
| 176 |
ENDDO |
ENDDO |
| 177 |
|
|
| 178 |
!IM calcul PV a teta=350, 380, 405K |
forall(l = 1: llm) v(:, l) = pack(zvfi(:, :, l), dyn_phy) |
|
CALL PVtheta(klon, llm, pucov, pvcov, pteta, & |
|
|
ztfi, zplay, zplev, & |
|
|
ntetaSTD, rtetaSTD, PVteta) |
|
|
|
|
|
! Appel de la physique: |
|
|
|
|
|
CALL physiq(firstcal, lafin, rdayvrai, heure, dtphys, zplev, zplay, zphi, & |
|
|
zphis, zufi, zvfi, ztfi, qx, pvervel, zdufi, zdvfi, zdtfi, zdqfi, & |
|
|
zdpsrf, pducov, PVteta) ! IM diagnostique PVteta, Amip2 |
|
|
|
|
|
! transformation des tendances physiques en tendances dynamiques: |
|
| 179 |
|
|
| 180 |
! tendance sur la pression : |
! Appel de la physique : |
| 181 |
|
CALL physiq(lafin, dayvrai, time, dtphys, paprs, play, pphi, pphis, u, & |
| 182 |
|
v, t, qx, omega, d_u, d_v, d_t, d_qx) |
| 183 |
|
|
| 184 |
pdpsfi = gr_fi_dyn(zdpsrf) |
! transformation des tendances physiques en tendances dynamiques: |
| 185 |
|
|
| 186 |
! 62. enthalpie potentielle |
! 62. enthalpie potentielle |
| 187 |
|
do l = 1, llm |
| 188 |
|
dtetafi(:, :, l) = cpp * gr_fi_dyn(d_t(:, l)) / pk(:, :, l) |
| 189 |
|
end do |
| 190 |
|
|
| 191 |
DO l=1, llm |
! 63. traceurs |
| 192 |
|
DO iq = 1, nqmx |
| 193 |
DO i=1, iim + 1 |
DO l = 1, llm |
| 194 |
pdhfi(i, 1, l) = cpp * zdtfi(1, l) / ppk(i, 1 , l) |
DO i = 1, iim + 1 |
| 195 |
pdhfi(i, jjm + 1, l) = cpp * zdtfi(klon, l)/ ppk(i, jjm + 1, l) |
dqfi(i, 1, l, iq) = d_qx(1, l, iq) |
| 196 |
ENDDO |
dqfi(i, jjm + 1, l, iq) = d_qx(klon, l, iq) |
|
|
|
|
DO j=2, jjm |
|
|
ig0=1+(j-2)*iim |
|
|
DO i=1, iim |
|
|
pdhfi(i, j, l) = cpp * zdtfi(ig0+i, l) / ppk(i, j, l) |
|
| 197 |
ENDDO |
ENDDO |
| 198 |
pdhfi(iim + 1, j, l) = pdhfi(1, j, l) |
DO j = 2, jjm |
| 199 |
ENDDO |
ig0 = 1 + (j - 2) * iim |
| 200 |
|
DO i = 1, iim |
| 201 |
ENDDO |
dqfi(i, j, l, iq) = d_qx(ig0 + i, l, iq) |
|
|
|
|
! 62. humidite specifique |
|
|
|
|
|
DO iq=1, nqmx |
|
|
DO l=1, llm |
|
|
DO i=1, iim + 1 |
|
|
pdqfi(i, 1, l, iq) = zdqfi(1, l, iq) |
|
|
pdqfi(i, jjm + 1, l, iq) = zdqfi(klon, l, iq) |
|
|
ENDDO |
|
|
DO j=2, jjm |
|
|
ig0=1+(j-2)*iim |
|
|
DO i=1, iim |
|
|
pdqfi(i, j, l, iq) = zdqfi(ig0+i, l, iq) |
|
|
ENDDO |
|
|
pdqfi(iim + 1, j, l, iq) = pdqfi(1, j, l, iq) |
|
|
ENDDO |
|
|
ENDDO |
|
|
ENDDO |
|
|
|
|
|
! 63. traceurs |
|
|
|
|
|
! initialisation des tendances |
|
|
pdqfi=0. |
|
|
|
|
|
DO iq=1, nqmx |
|
|
iiq=niadv(iq) |
|
|
DO l=1, llm |
|
|
DO i=1, iim + 1 |
|
|
pdqfi(i, 1, l, iiq) = zdqfi(1, l, iq) |
|
|
pdqfi(i, jjm + 1, l, iiq) = zdqfi(klon, l, iq) |
|
|
ENDDO |
|
|
DO j=2, jjm |
|
|
ig0=1+(j-2)*iim |
|
|
DO i=1, iim |
|
|
pdqfi(i, j, l, iiq) = zdqfi(ig0+i, l, iq) |
|
| 202 |
ENDDO |
ENDDO |
| 203 |
pdqfi(iim + 1, j, l, iiq) = pdqfi(1, j, l, iq) |
dqfi(iim + 1, j, l, iq) = dqfi(1, j, l, iq) |
| 204 |
ENDDO |
ENDDO |
| 205 |
ENDDO |
ENDDO |
| 206 |
ENDDO |
ENDDO |
| 207 |
|
|
| 208 |
! 65. champ u: |
! 65. champ u: |
| 209 |
|
DO l = 1, llm |
| 210 |
DO l=1, llm |
DO i = 1, iim + 1 |
| 211 |
|
dufi(i, 1, l) = 0. |
| 212 |
DO i=1, iim + 1 |
dufi(i, jjm + 1, l) = 0. |
|
pdufi(i, 1, l) = 0. |
|
|
pdufi(i, jjm + 1, l) = 0. |
|
| 213 |
ENDDO |
ENDDO |
| 214 |
|
|
| 215 |
DO j=2, jjm |
DO j = 2, jjm |
| 216 |
ig0=1+(j-2)*iim |
ig0 = 1 + (j - 2) * iim |
| 217 |
DO i=1, iim-1 |
DO i = 1, iim - 1 |
| 218 |
pdufi(i, j, l)= & |
dufi(i, j, l) = 0.5 * (d_u(ig0 + i, l) + d_u(ig0 + i+1, l)) & |
| 219 |
0.5*(zdufi(ig0+i, l)+zdufi(ig0+i+1, l))*cu_2d(i, j) |
* cu_2d(i, j) |
| 220 |
ENDDO |
ENDDO |
| 221 |
pdufi(iim, j, l)= & |
dufi(iim, j, l) = 0.5 * (d_u(ig0 + 1, l) + d_u(ig0 + iim, l)) & |
| 222 |
0.5*(zdufi(ig0+1, l)+zdufi(ig0+iim, l))*cu_2d(iim, j) |
* cu_2d(iim, j) |
| 223 |
pdufi(iim + 1, j, l)=pdufi(1, j, l) |
dufi(iim + 1, j, l) = dufi(1, j, l) |
| 224 |
ENDDO |
ENDDO |
|
|
|
| 225 |
ENDDO |
ENDDO |
| 226 |
|
|
| 227 |
! 67. champ v: |
! 67. champ v: |
|
|
|
|
DO l=1, llm |
|
| 228 |
|
|
| 229 |
DO j=2, jjm-1 |
DO l = 1, llm |
| 230 |
ig0=1+(j-2)*iim |
DO j = 2, jjm - 1 |
| 231 |
DO i=1, iim |
ig0 = 1 + (j - 2) * iim |
| 232 |
pdvfi(i, j, l)= & |
DO i = 1, iim |
| 233 |
0.5*(zdvfi(ig0+i, l)+zdvfi(ig0+i+iim, l))*cv_2d(i, j) |
dvfi(i, j, l) = 0.5 * (d_v(ig0 + i, l) + d_v(ig0 + i+iim, l)) & |
| 234 |
|
* cv_2d(i, j) |
| 235 |
ENDDO |
ENDDO |
| 236 |
pdvfi(iim + 1, j, l) = pdvfi(1, j, l) |
dvfi(iim + 1, j, l) = dvfi(1, j, l) |
| 237 |
ENDDO |
ENDDO |
| 238 |
ENDDO |
ENDDO |
| 239 |
|
|
| 240 |
! 68. champ v pres des poles: |
! 68. champ v pr\`es des p\^oles: |
| 241 |
! v = U * cos(long) + V * SIN(long) |
! v = U * cos(long) + V * SIN(long) |
|
|
|
|
DO l=1, llm |
|
| 242 |
|
|
| 243 |
DO i=1, iim |
DO l = 1, llm |
| 244 |
pdvfi(i, 1, l)= & |
DO i = 1, iim |
| 245 |
zdufi(1, l)*COS(rlonv(i))+zdvfi(1, l)*SIN(rlonv(i)) |
dvfi(i, 1, l) = d_u(1, l) * COS(rlonv(i)) + d_v(1, l) * SIN(rlonv(i)) |
| 246 |
pdvfi(i, jjm, l)=zdufi(klon, l)*COS(rlonv(i)) & |
dvfi(i, jjm, l) = d_u(klon, l) * COS(rlonv(i)) & |
| 247 |
+zdvfi(klon, l)*SIN(rlonv(i)) |
+ d_v(klon, l) * SIN(rlonv(i)) |
| 248 |
pdvfi(i, 1, l)= & |
dvfi(i, 1, l) = 0.5 * (dvfi(i, 1, l) + d_v(i + 1, l)) * cv_2d(i, 1) |
| 249 |
0.5*(pdvfi(i, 1, l)+zdvfi(i+1, l))*cv_2d(i, 1) |
dvfi(i, jjm, l) = 0.5 & |
| 250 |
pdvfi(i, jjm, l)= & |
* (dvfi(i, jjm, l) + d_v(klon - iim - 1 + i, l)) * cv_2d(i, jjm) |
|
0.5*(pdvfi(i, jjm, l)+zdvfi(klon-iim-1+i, l))*cv_2d(i, jjm) |
|
| 251 |
ENDDO |
ENDDO |
| 252 |
|
|
| 253 |
pdvfi(iim + 1, 1, l) = pdvfi(1, 1, l) |
dvfi(iim + 1, 1, l) = dvfi(1, 1, l) |
| 254 |
pdvfi(iim + 1, jjm, l)= pdvfi(1, jjm, l) |
dvfi(iim + 1, jjm, l) = dvfi(1, jjm, l) |
|
|
|
| 255 |
ENDDO |
ENDDO |
| 256 |
|
|
|
firstcal = .FALSE. |
|
|
|
|
| 257 |
END SUBROUTINE calfis |
END SUBROUTINE calfis |
| 258 |
|
|
| 259 |
end module calfis_m |
end module calfis_m |
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