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! $Header: /home/cvsroot/LMDZ4/libf/dyn3d/bilan_dyn.F,v 1.5 2005/03/16 10:12:17 fairhead Exp $ |
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SUBROUTINE bilan_dyn (ntrac,dt_app,dt_cum, |
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s ps,masse,pk,flux_u,flux_v,teta,phi,ucov,vcov,trac) |
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c AFAIRE |
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c Prevoir en champ nq+1 le diagnostique de l'energie |
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c en faisant Qzon=Cv T + L * ... |
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c vQ..A=Cp T + L * ... |
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guez |
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USE histcom |
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use calendar |
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use histwrite_m |
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guez |
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use dimens_m |
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use paramet_m |
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use comconst |
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use comvert |
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use comgeom, only: constang_2d, cu_2d, cv_2d, rlatv |
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use temps |
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use iniprint |
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use inigrads_m, only: inigrads |
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IMPLICIT NONE |
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c==================================================================== |
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c |
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c Sous-programme consacre à des diagnostics dynamiques de base |
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c |
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c |
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c De facon generale, les moyennes des scalaires Q sont ponderees par |
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c la masse. |
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c |
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c Les flux de masse sont eux simplement moyennes. |
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c |
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c==================================================================== |
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c Arguments : |
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c =========== |
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integer ntrac |
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real dt_app,dt_cum |
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real ps(iip1,jjp1) |
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real masse(iip1,jjp1,llm),pk(iip1,jjp1,llm) |
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real flux_u(iip1,jjp1,llm) |
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real flux_v(iip1,jjm,llm) |
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real teta(iip1,jjp1,llm) |
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real phi(iip1,jjp1,llm) |
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real ucov(iip1,jjp1,llm) |
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real vcov(iip1,jjm,llm) |
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real trac(iip1,jjp1,llm,ntrac) |
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c Local : |
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c ======= |
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integer icum,ncum |
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logical first |
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real zz,zqy,zfactv(jjm,llm) |
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integer nQ |
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parameter (nQ=7) |
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cym character*6 nom(nQ) |
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cym character*6 unites(nQ) |
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character*6,save :: nom(nQ) |
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character*6,save :: unites(nQ) |
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character*10 file |
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integer ifile |
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parameter (ifile=4) |
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integer itemp,igeop,iecin,iang,iu,iovap,iun |
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integer i_sortie |
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save first,icum,ncum |
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save itemp,igeop,iecin,iang,iu,iovap,iun |
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save i_sortie |
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real time |
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integer itau |
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save time,itau |
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data time,itau/0.,0/ |
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data first/.true./ |
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data itemp,igeop,iecin,iang,iu,iovap,iun/1,2,3,4,5,6,7/ |
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data i_sortie/1/ |
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real ww |
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c variables dynamiques intermédiaires |
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REAL vcont(iip1,jjm,llm),ucont(iip1,jjp1,llm) |
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REAL ang(iip1,jjp1,llm),unat(iip1,jjp1,llm) |
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REAL massebx(iip1,jjp1,llm),masseby(iip1,jjm,llm) |
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REAL vorpot(iip1,jjm,llm) |
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REAL w(iip1,jjp1,llm),ecin(iip1,jjp1,llm),convm(iip1,jjp1,llm) |
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REAL bern(iip1,jjp1,llm) |
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c champ contenant les scalaires advectés. |
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real Q(iip1,jjp1,llm,nQ) |
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c champs cumulés |
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real ps_cum(iip1,jjp1) |
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real masse_cum(iip1,jjp1,llm) |
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real flux_u_cum(iip1,jjp1,llm) |
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real flux_v_cum(iip1,jjm,llm) |
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real Q_cum(iip1,jjp1,llm,nQ) |
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real flux_uQ_cum(iip1,jjp1,llm,nQ) |
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real flux_vQ_cum(iip1,jjm,llm,nQ) |
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real flux_wQ_cum(iip1,jjp1,llm,nQ) |
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real dQ(iip1,jjp1,llm,nQ) |
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save ps_cum,masse_cum,flux_u_cum,flux_v_cum |
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save Q_cum,flux_uQ_cum,flux_vQ_cum |
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c champs de tansport en moyenne zonale |
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integer ntr,itr |
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parameter (ntr=5) |
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cym character*10 znom(ntr,nQ) |
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cym character*20 znoml(ntr,nQ) |
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cym character*10 zunites(ntr,nQ) |
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character*10,save :: znom(ntr,nQ) |
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character*20,save :: znoml(ntr,nQ) |
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character*10,save :: zunites(ntr,nQ) |
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integer iave,itot,immc,itrs,istn |
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data iave,itot,immc,itrs,istn/1,2,3,4,5/ |
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character*3 ctrs(ntr) |
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data ctrs/' ','TOT','MMC','TRS','STN'/ |
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real zvQ(jjm,llm,ntr,nQ),zvQtmp(jjm,llm) |
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real zavQ(jjm,ntr,nQ),psiQ(jjm,llm+1,nQ) |
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real zmasse(jjm,llm),zamasse(jjm) |
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real zv(jjm,llm),psi(jjm,llm+1) |
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integer i,j,l,iQ |
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c Initialisation du fichier contenant les moyennes zonales. |
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c --------------------------------------------------------- |
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integer fileid |
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integer thoriid, zvertiid |
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save fileid |
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integer ndex3d(jjm*llm) |
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C Variables locales |
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C |
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real zjulian |
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character*3 str |
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character*10 ctrac |
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integer ii,jj |
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integer zan, dayref |
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C |
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real rlong(jjm),rlatg(jjm) |
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!!print *, "Call sequence information: bilan_dyn" |
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c===================================================================== |
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c Initialisation |
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c===================================================================== |
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time=time+dt_app |
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itau=itau+1 |
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if (first) then |
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icum=0 |
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c initialisation des fichiers |
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first=.false. |
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c ncum est la frequence de stokage en pas de temps |
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ncum=dt_cum/dt_app |
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if (abs(ncum*dt_app-dt_cum).gt.1.e-5*dt_app) then |
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print *, |
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. 'Pb : le pas de cumule doit etre multiple du pas' |
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print *,'dt_app=',dt_app |
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print *,'dt_cum=',dt_cum |
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stop |
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endif |
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if (i_sortie.eq.1) then |
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file='dynzon' |
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call inigrads(ifile ,(/0./),180./pi,0.,0.,rlatv,-90.,90., |
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$ 180./pi ,presnivs,1. ,dt_cum,file,'dyn_zon ') |
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guez |
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endif |
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nom(itemp)='T' |
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nom(igeop)='gz' |
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nom(iecin)='K' |
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nom(iang)='ang' |
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nom(iu)='u' |
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nom(iovap)='ovap' |
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nom(iun)='un' |
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unites(itemp)='K' |
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unites(igeop)='m2/s2' |
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unites(iecin)='m2/s2' |
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unites(iang)='ang' |
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unites(iu)='m/s' |
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unites(iovap)='kg/kg' |
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unites(iun)='un' |
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c Initialisation du fichier contenant les moyennes zonales. |
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c --------------------------------------------------------- |
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zan = annee_ref |
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dayref = day_ref |
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CALL ymds2ju(zan, 1, dayref, 0.0, zjulian) |
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rlong=0. |
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rlatg=rlatv*180./pi |
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guez |
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call histbeg_totreg('dynzon', rlong(:1), rlatg, |
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. 1, 1, 1, jjm, |
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. itau_dyn, zjulian, dt_cum, thoriid, fileid) |
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guez |
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C |
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C Appel a histvert pour la grille verticale |
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C |
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call histvert(fileid, 'presnivs', 'Niveaux sigma','mb', |
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. llm, presnivs, zvertiid) |
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C |
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C Appels a histdef pour la definition des variables a sauvegarder |
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do iQ=1,nQ |
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do itr=1,ntr |
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if(itr.eq.1) then |
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znom(itr,iQ)=nom(iQ) |
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znoml(itr,iQ)=nom(iQ) |
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zunites(itr,iQ)=unites(iQ) |
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else |
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znom(itr,iQ)=ctrs(itr)//'v'//nom(iQ) |
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znoml(itr,iQ)='transport : v * '//nom(iQ)//' '//ctrs(itr) |
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zunites(itr,iQ)='m/s * '//unites(iQ) |
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endif |
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enddo |
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enddo |
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c Declarations des champs avec dimension verticale |
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c print*,'1HISTDEF' |
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do iQ=1,nQ |
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do itr=1,ntr |
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IF (prt_level > 5) |
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guez |
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. print *,'var ',itr,iQ |
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. ,znom(itr,iQ),znoml(itr,iQ),zunites(itr,iQ) |
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call histdef(fileid,znom(itr,iQ),znoml(itr,iQ), |
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. zunites(itr,iQ),1,jjm,thoriid,llm,1,llm,zvertiid, |
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guez |
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. 'ave(X)',dt_cum,dt_cum) |
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enddo |
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c Declarations pour les fonctions de courant |
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c print*,'2HISTDEF' |
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call histdef(fileid,'psi'//nom(iQ) |
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. ,'stream fn. '//znoml(itot,iQ), |
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. zunites(itot,iQ),1,jjm,thoriid,llm,1,llm,zvertiid, |
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guez |
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. 'ave(X)',dt_cum,dt_cum) |
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guez |
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enddo |
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c Declarations pour les champs de transport d'air |
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c print*,'3HISTDEF' |
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call histdef(fileid, 'masse', 'masse', |
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. 'kg', 1, jjm, thoriid, llm, 1, llm, zvertiid, |
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guez |
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. 'ave(X)', dt_cum, dt_cum) |
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guez |
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call histdef(fileid, 'v', 'v', |
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. 'm/s', 1, jjm, thoriid, llm, 1, llm, zvertiid, |
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guez |
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. 'ave(X)', dt_cum, dt_cum) |
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guez |
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c Declarations pour les fonctions de courant |
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c print*,'4HISTDEF' |
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call histdef(fileid,'psi','stream fn. MMC ','mega t/s', |
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. 1,jjm,thoriid,llm,1,llm,zvertiid, |
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guez |
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. 'ave(X)',dt_cum,dt_cum) |
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guez |
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c Declaration des champs 1D de transport en latitude |
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c print*,'5HISTDEF' |
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do iQ=1,nQ |
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do itr=2,ntr |
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call histdef(fileid,'a'//znom(itr,iQ),znoml(itr,iQ), |
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. zunites(itr,iQ),1,jjm,thoriid,1,1,1,-99, |
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guez |
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. 'ave(X)',dt_cum,dt_cum) |
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guez |
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enddo |
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enddo |
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c print*,'8HISTDEF' |
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CALL histend(fileid) |
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endif |
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c===================================================================== |
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c Calcul des champs dynamiques |
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c ---------------------------- |
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c énergie cinétique |
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ucont(:,:,:)=0 |
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CALL covcont(llm,ucov,vcov,ucont,vcont) |
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CALL enercin(vcov,ucov,vcont,ucont,ecin) |
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c moment cinétique |
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do l=1,llm |
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ang(:,:,l)=ucov(:,:,l)+constang_2d(:,:) |
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unat(:,:,l)=ucont(:,:,l)*cu_2d(:,:) |
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enddo |
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Q(:,:,:,itemp)=teta(:,:,:)*pk(:,:,:)/cpp |
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Q(:,:,:,igeop)=phi(:,:,:) |
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Q(:,:,:,iecin)=ecin(:,:,:) |
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Q(:,:,:,iang)=ang(:,:,:) |
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Q(:,:,:,iu)=unat(:,:,:) |
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Q(:,:,:,iovap)=trac(:,:,:,1) |
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Q(:,:,:,iun)=1. |
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c===================================================================== |
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c Cumul |
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c===================================================================== |
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c |
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if(icum.EQ.0) then |
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ps_cum=0. |
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masse_cum=0. |
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flux_u_cum=0. |
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flux_v_cum=0. |
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Q_cum=0. |
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flux_vQ_cum=0. |
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flux_uQ_cum=0. |
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endif |
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IF (prt_level > 5) |
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guez |
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. print *,'dans bilan_dyn ',icum,'->',icum+1 |
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guez |
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icum=icum+1 |
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c accumulation des flux de masse horizontaux |
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ps_cum=ps_cum+ps |
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masse_cum=masse_cum+masse |
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flux_u_cum=flux_u_cum+flux_u |
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flux_v_cum=flux_v_cum+flux_v |
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do iQ=1,nQ |
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Q_cum(:,:,:,iQ)=Q_cum(:,:,:,iQ)+Q(:,:,:,iQ)*masse(:,:,:) |
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enddo |
| 347 |
|
|
|
| 348 |
|
|
c===================================================================== |
| 349 |
|
|
c FLUX ET TENDANCES |
| 350 |
|
|
c===================================================================== |
| 351 |
|
|
|
| 352 |
|
|
c Flux longitudinal |
| 353 |
|
|
c ----------------- |
| 354 |
|
|
do iQ=1,nQ |
| 355 |
|
|
do l=1,llm |
| 356 |
|
|
do j=1,jjp1 |
| 357 |
|
|
do i=1,iim |
| 358 |
|
|
flux_uQ_cum(i,j,l,iQ)=flux_uQ_cum(i,j,l,iQ) |
| 359 |
|
|
s +flux_u(i,j,l)*0.5*(Q(i,j,l,iQ)+Q(i+1,j,l,iQ)) |
| 360 |
|
|
enddo |
| 361 |
|
|
flux_uQ_cum(iip1,j,l,iQ)=flux_uQ_cum(1,j,l,iQ) |
| 362 |
|
|
enddo |
| 363 |
|
|
enddo |
| 364 |
|
|
enddo |
| 365 |
|
|
|
| 366 |
|
|
c flux méridien |
| 367 |
|
|
c ------------- |
| 368 |
|
|
do iQ=1,nQ |
| 369 |
|
|
do l=1,llm |
| 370 |
|
|
do j=1,jjm |
| 371 |
|
|
do i=1,iip1 |
| 372 |
|
|
flux_vQ_cum(i,j,l,iQ)=flux_vQ_cum(i,j,l,iQ) |
| 373 |
|
|
s +flux_v(i,j,l)*0.5*(Q(i,j,l,iQ)+Q(i,j+1,l,iQ)) |
| 374 |
|
|
enddo |
| 375 |
|
|
enddo |
| 376 |
|
|
enddo |
| 377 |
|
|
enddo |
| 378 |
|
|
|
| 379 |
|
|
|
| 380 |
|
|
c tendances |
| 381 |
|
|
c --------- |
| 382 |
|
|
|
| 383 |
|
|
c convergence horizontale |
| 384 |
|
|
call convflu(flux_uQ_cum,flux_vQ_cum,llm*nQ,dQ) |
| 385 |
|
|
|
| 386 |
|
|
c calcul de la vitesse verticale |
| 387 |
|
|
call convmas(flux_u_cum,flux_v_cum,convm) |
| 388 |
|
|
CALL vitvert(convm,w) |
| 389 |
|
|
|
| 390 |
|
|
do iQ=1,nQ |
| 391 |
|
|
do l=1,llm-1 |
| 392 |
|
|
do j=1,jjp1 |
| 393 |
|
|
do i=1,iip1 |
| 394 |
|
|
ww=-0.5*w(i,j,l+1)*(Q(i,j,l,iQ)+Q(i,j,l+1,iQ)) |
| 395 |
|
|
dQ(i,j,l ,iQ)=dQ(i,j,l ,iQ)-ww |
| 396 |
|
|
dQ(i,j,l+1,iQ)=dQ(i,j,l+1,iQ)+ww |
| 397 |
|
|
enddo |
| 398 |
|
|
enddo |
| 399 |
|
|
enddo |
| 400 |
|
|
enddo |
| 401 |
|
|
IF (prt_level > 5) |
| 402 |
guez |
12 |
. print *,'Apres les calculs fait a chaque pas' |
| 403 |
guez |
3 |
c===================================================================== |
| 404 |
|
|
c PAS DE TEMPS D'ECRITURE |
| 405 |
|
|
c===================================================================== |
| 406 |
|
|
if (icum.eq.ncum) then |
| 407 |
|
|
c===================================================================== |
| 408 |
|
|
|
| 409 |
|
|
IF (prt_level > 5) |
| 410 |
guez |
12 |
. print *,'Pas d ecriture' |
| 411 |
guez |
3 |
|
| 412 |
|
|
c Normalisation |
| 413 |
|
|
do iQ=1,nQ |
| 414 |
|
|
Q_cum(:,:,:,iQ)=Q_cum(:,:,:,iQ)/masse_cum(:,:,:) |
| 415 |
|
|
enddo |
| 416 |
|
|
zz=1./float(ncum) |
| 417 |
|
|
ps_cum=ps_cum*zz |
| 418 |
|
|
masse_cum=masse_cum*zz |
| 419 |
|
|
flux_u_cum=flux_u_cum*zz |
| 420 |
|
|
flux_v_cum=flux_v_cum*zz |
| 421 |
|
|
flux_uQ_cum=flux_uQ_cum*zz |
| 422 |
|
|
flux_vQ_cum=flux_vQ_cum*zz |
| 423 |
|
|
dQ=dQ*zz |
| 424 |
|
|
|
| 425 |
|
|
|
| 426 |
|
|
c A retravailler eventuellement |
| 427 |
|
|
c division de dQ par la masse pour revenir aux bonnes grandeurs |
| 428 |
|
|
do iQ=1,nQ |
| 429 |
|
|
dQ(:,:,:,iQ)=dQ(:,:,:,iQ)/masse_cum(:,:,:) |
| 430 |
|
|
enddo |
| 431 |
|
|
|
| 432 |
|
|
c===================================================================== |
| 433 |
|
|
c Transport méridien |
| 434 |
|
|
c===================================================================== |
| 435 |
|
|
|
| 436 |
|
|
c cumul zonal des masses des mailles |
| 437 |
|
|
c ---------------------------------- |
| 438 |
|
|
zv=0. |
| 439 |
|
|
zmasse=0. |
| 440 |
|
|
call massbar(masse_cum,massebx,masseby) |
| 441 |
|
|
do l=1,llm |
| 442 |
|
|
do j=1,jjm |
| 443 |
|
|
do i=1,iim |
| 444 |
|
|
zmasse(j,l)=zmasse(j,l)+masseby(i,j,l) |
| 445 |
|
|
zv(j,l)=zv(j,l)+flux_v_cum(i,j,l) |
| 446 |
|
|
enddo |
| 447 |
|
|
zfactv(j,l)=cv_2d(1,j)/zmasse(j,l) |
| 448 |
|
|
enddo |
| 449 |
|
|
enddo |
| 450 |
|
|
|
| 451 |
|
|
c print*,'3OK' |
| 452 |
|
|
c -------------------------------------------------------------- |
| 453 |
|
|
c calcul de la moyenne zonale du transport : |
| 454 |
|
|
c ------------------------------------------ |
| 455 |
|
|
c |
| 456 |
|
|
c -- |
| 457 |
|
|
c TOT : la circulation totale [ vq ] |
| 458 |
|
|
c |
| 459 |
|
|
c - - |
| 460 |
|
|
c MMC : mean meridional circulation [ v ] [ q ] |
| 461 |
|
|
c |
| 462 |
|
|
c ---- -- - - |
| 463 |
|
|
c TRS : transitoires [ v'q'] = [ vq ] - [ v q ] |
| 464 |
|
|
c |
| 465 |
|
|
c - * - * - - - - |
| 466 |
|
|
c STT : stationaires [ v q ] = [ v q ] - [ v ] [ q ] |
| 467 |
|
|
c |
| 468 |
|
|
c - - |
| 469 |
|
|
c on utilise aussi l'intermediaire TMP : [ v q ] |
| 470 |
|
|
c |
| 471 |
|
|
c la variable zfactv transforme un transport meridien cumule |
| 472 |
|
|
c en kg/s * unte-du-champ-transporte en m/s * unite-du-champ-transporte |
| 473 |
|
|
c |
| 474 |
|
|
c -------------------------------------------------------------- |
| 475 |
|
|
|
| 476 |
|
|
|
| 477 |
|
|
c ---------------------------------------- |
| 478 |
|
|
c Transport dans le plan latitude-altitude |
| 479 |
|
|
c ---------------------------------------- |
| 480 |
|
|
|
| 481 |
|
|
zvQ=0. |
| 482 |
|
|
psiQ=0. |
| 483 |
|
|
do iQ=1,nQ |
| 484 |
|
|
zvQtmp=0. |
| 485 |
|
|
do l=1,llm |
| 486 |
|
|
do j=1,jjm |
| 487 |
|
|
c print*,'j,l,iQ=',j,l,iQ |
| 488 |
|
|
c Calcul des moyennes zonales du transort total et de zvQtmp |
| 489 |
|
|
do i=1,iim |
| 490 |
|
|
zvQ(j,l,itot,iQ)=zvQ(j,l,itot,iQ) |
| 491 |
|
|
s +flux_vQ_cum(i,j,l,iQ) |
| 492 |
|
|
zqy= 0.5*(Q_cum(i,j,l,iQ)*masse_cum(i,j,l)+ |
| 493 |
|
|
s Q_cum(i,j+1,l,iQ)*masse_cum(i,j+1,l)) |
| 494 |
|
|
zvQtmp(j,l)=zvQtmp(j,l)+flux_v_cum(i,j,l)*zqy |
| 495 |
|
|
s /(0.5*(masse_cum(i,j,l)+masse_cum(i,j+1,l))) |
| 496 |
|
|
zvQ(j,l,iave,iQ)=zvQ(j,l,iave,iQ)+zqy |
| 497 |
|
|
enddo |
| 498 |
|
|
c print*,'aOK' |
| 499 |
|
|
c Decomposition |
| 500 |
|
|
zvQ(j,l,iave,iQ)=zvQ(j,l,iave,iQ)/zmasse(j,l) |
| 501 |
|
|
zvQ(j,l,itot,iQ)=zvQ(j,l,itot,iQ)*zfactv(j,l) |
| 502 |
|
|
zvQtmp(j,l)=zvQtmp(j,l)*zfactv(j,l) |
| 503 |
|
|
zvQ(j,l,immc,iQ)=zv(j,l)*zvQ(j,l,iave,iQ)*zfactv(j,l) |
| 504 |
|
|
zvQ(j,l,itrs,iQ)=zvQ(j,l,itot,iQ)-zvQtmp(j,l) |
| 505 |
|
|
zvQ(j,l,istn,iQ)=zvQtmp(j,l)-zvQ(j,l,immc,iQ) |
| 506 |
|
|
enddo |
| 507 |
|
|
enddo |
| 508 |
|
|
c fonction de courant meridienne pour la quantite Q |
| 509 |
|
|
do l=llm,1,-1 |
| 510 |
|
|
do j=1,jjm |
| 511 |
|
|
psiQ(j,l,iQ)=psiQ(j,l+1,iQ)+zvQ(j,l,itot,iQ) |
| 512 |
|
|
enddo |
| 513 |
|
|
enddo |
| 514 |
|
|
enddo |
| 515 |
|
|
|
| 516 |
|
|
c fonction de courant pour la circulation meridienne moyenne |
| 517 |
|
|
psi=0. |
| 518 |
|
|
do l=llm,1,-1 |
| 519 |
|
|
do j=1,jjm |
| 520 |
|
|
psi(j,l)=psi(j,l+1)+zv(j,l) |
| 521 |
|
|
zv(j,l)=zv(j,l)*zfactv(j,l) |
| 522 |
|
|
enddo |
| 523 |
|
|
enddo |
| 524 |
|
|
|
| 525 |
|
|
c print*,'4OK' |
| 526 |
|
|
c sorties proprement dites |
| 527 |
|
|
if (i_sortie.eq.1) then |
| 528 |
|
|
do iQ=1,nQ |
| 529 |
|
|
do itr=1,ntr |
| 530 |
guez |
15 |
call histwrite(fileid,znom(itr,iQ),itau,zvQ(:,:,itr,iQ)) |
| 531 |
guez |
3 |
enddo |
| 532 |
guez |
15 |
call histwrite(fileid,'psi'//nom(iQ),itau,psiQ(:,1:llm,iQ)) |
| 533 |
guez |
3 |
enddo |
| 534 |
|
|
|
| 535 |
guez |
15 |
call histwrite(fileid,'masse',itau,zmasse) |
| 536 |
|
|
call histwrite(fileid,'v',itau,zv) |
| 537 |
guez |
3 |
psi=psi*1.e-9 |
| 538 |
guez |
15 |
call histwrite(fileid,'psi',itau,psi(:,1:llm)) |
| 539 |
guez |
3 |
|
| 540 |
|
|
endif |
| 541 |
|
|
|
| 542 |
|
|
|
| 543 |
|
|
c ----------------- |
| 544 |
|
|
c Moyenne verticale |
| 545 |
|
|
c ----------------- |
| 546 |
|
|
|
| 547 |
|
|
zamasse=0. |
| 548 |
|
|
do l=1,llm |
| 549 |
|
|
zamasse(:)=zamasse(:)+zmasse(:,l) |
| 550 |
|
|
enddo |
| 551 |
|
|
zavQ=0. |
| 552 |
|
|
do iQ=1,nQ |
| 553 |
|
|
do itr=2,ntr |
| 554 |
|
|
do l=1,llm |
| 555 |
|
|
zavQ(:,itr,iQ)=zavQ(:,itr,iQ)+zvQ(:,l,itr,iQ)*zmasse(:,l) |
| 556 |
|
|
enddo |
| 557 |
|
|
zavQ(:,itr,iQ)=zavQ(:,itr,iQ)/zamasse(:) |
| 558 |
guez |
15 |
call histwrite(fileid,'a'//znom(itr,iQ),itau,zavQ(:,itr,iQ)) |
| 559 |
guez |
3 |
enddo |
| 560 |
|
|
enddo |
| 561 |
|
|
|
| 562 |
|
|
c on doit pouvoir tracer systematiquement la fonction de courant. |
| 563 |
|
|
|
| 564 |
|
|
c===================================================================== |
| 565 |
|
|
c///////////////////////////////////////////////////////////////////// |
| 566 |
|
|
icum=0 !/////////////////////////////////////// |
| 567 |
|
|
endif ! icum.eq.ncum !/////////////////////////////////////// |
| 568 |
|
|
c///////////////////////////////////////////////////////////////////// |
| 569 |
|
|
c===================================================================== |
| 570 |
|
|
|
| 571 |
|
|
return |
| 572 |
|
|
end |
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