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! |
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! $Header$ |
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! |
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1060 |
SUBROUTINE laplacien ( klevel, teta, divgra ) |
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c |
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c P. Le Van |
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c |
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c ************************************************************ |
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c .... calcul de (div( grad )) de teta ..... |
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c ************************************************************ |
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c klevel et teta sont des arguments d'entree pour le s-prog |
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c divgra est un argument de sortie pour le s-prog |
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c |
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IMPLICIT NONE |
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c |
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!----------------------------------------------------------------------- |
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! INCLUDE 'dimensions.h' |
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! |
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! dimensions.h contient les dimensions du modele |
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! ndm est tel que iim=2**ndm |
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!----------------------------------------------------------------------- |
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INTEGER iim,jjm,llm,ndm |
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PARAMETER (iim= 32,jjm=32,llm=39,ndm=1) |
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!----------------------------------------------------------------------- |
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! |
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! $Header$ |
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! |
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! |
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! ATTENTION!!!!: ce fichier include est compatible format fixe/format libre |
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! veillez n'utiliser que des ! pour les commentaires |
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! et bien positionner les & des lignes de continuation |
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! (les placer en colonne 6 et en colonne 73) |
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! |
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! |
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!----------------------------------------------------------------------- |
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! INCLUDE 'paramet.h' |
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INTEGER iip1,iip2,iip3,jjp1,llmp1,llmp2,llmm1 |
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INTEGER kftd,ip1jm,ip1jmp1,ip1jmi1,ijp1llm |
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INTEGER ijmllm,mvar |
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INTEGER jcfil,jcfllm |
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PARAMETER( iip1= iim+1,iip2=iim+2,iip3=iim+3 & |
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& ,jjp1=jjm+1-1/jjm) |
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PARAMETER( llmp1 = llm+1, llmp2 = llm+2, llmm1 = llm-1 ) |
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PARAMETER( kftd = iim/2 -ndm ) |
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PARAMETER( ip1jm = iip1*jjm, ip1jmp1= iip1*jjp1 ) |
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PARAMETER( ip1jmi1= ip1jm - iip1 ) |
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PARAMETER( ijp1llm= ip1jmp1 * llm, ijmllm= ip1jm * llm ) |
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PARAMETER( mvar= ip1jmp1*( 2*llm+1) + ijmllm ) |
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PARAMETER( jcfil=jjm/2+5, jcfllm=jcfil*llm ) |
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!----------------------------------------------------------------------- |
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! |
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! $Header$ |
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! |
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!CDK comgeom |
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COMMON/comgeom/ & |
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& cu(ip1jmp1),cv(ip1jm),unscu2(ip1jmp1),unscv2(ip1jm), & |
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& aire(ip1jmp1),airesurg(ip1jmp1),aireu(ip1jmp1), & |
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& airev(ip1jm),unsaire(ip1jmp1),apoln,apols, & |
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& unsairez(ip1jm),airuscv2(ip1jm),airvscu2(ip1jm), & |
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& aireij1(ip1jmp1),aireij2(ip1jmp1),aireij3(ip1jmp1), & |
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& aireij4(ip1jmp1),alpha1(ip1jmp1),alpha2(ip1jmp1), & |
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& alpha3(ip1jmp1),alpha4(ip1jmp1),alpha1p2(ip1jmp1), & |
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& alpha1p4(ip1jmp1),alpha2p3(ip1jmp1),alpha3p4(ip1jmp1), & |
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& fext(ip1jm),constang(ip1jmp1),rlatu(jjp1),rlatv(jjm), & |
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& rlonu(iip1),rlonv(iip1),cuvsurcv(ip1jm),cvsurcuv(ip1jm), & |
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& cvusurcu(ip1jmp1),cusurcvu(ip1jmp1),cuvscvgam1(ip1jm), & |
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& cuvscvgam2(ip1jm),cvuscugam1(ip1jmp1), & |
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& cvuscugam2(ip1jmp1),cvscuvgam(ip1jm),cuscvugam(ip1jmp1), & |
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& unsapolnga1,unsapolnga2,unsapolsga1,unsapolsga2, & |
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& unsair_gam1(ip1jmp1),unsair_gam2(ip1jmp1),unsairz_gam(ip1jm), & |
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& aivscu2gam(ip1jm),aiuscv2gam(ip1jm),xprimu(iip1),xprimv(iip1) |
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! |
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REAL & |
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& cu,cv,unscu2,unscv2,aire,airesurg,aireu,airev,unsaire,apoln ,& |
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& apols,unsairez,airuscv2,airvscu2,aireij1,aireij2,aireij3,aireij4,& |
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& alpha1,alpha2,alpha3,alpha4,alpha1p2,alpha1p4,alpha2p3,alpha3p4 ,& |
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& fext,constang,rlatu,rlatv,rlonu,rlonv,cuvscvgam1,cuvscvgam2 ,& |
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& cvuscugam1,cvuscugam2,cvscuvgam,cuscvugam,unsapolnga1,unsapolnga2& |
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& ,unsapolsga1,unsapolsga2,unsair_gam1,unsair_gam2,unsairz_gam ,& |
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& aivscu2gam ,aiuscv2gam,cuvsurcv,cvsurcuv,cvusurcu,cusurcvu,xprimu& |
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& , xprimv |
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! |
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c |
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c ......... variables en arguments .............. |
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c |
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INTEGER klevel |
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REAL teta( ip1jmp1,klevel ), divgra( ip1jmp1,klevel ) |
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c |
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c ............ variables locales .............. |
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c |
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REAL ghy(ip1jm,llm), ghx(ip1jmp1,llm) |
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c ....................................................... |
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c |
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1060 |
CALL SCOPY ( ip1jmp1 * klevel, teta, 1, divgra, 1 ) |
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1060 |
CALL filtreg( divgra, jjp1, klevel, 2, 1, .TRUE., 1 ) |
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1060 |
CALL grad ( klevel,divgra, ghx , ghy ) |
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1060 |
CALL divergf ( klevel, ghx , ghy , divgra ) |
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1060 |
RETURN |
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END |
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