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! |
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! $Header: /home/cvsroot/LMDZ4/libf/dyn3d/pentes_ini.F,v 1.1.1.1 2004/05/19 12:53:07 lmdzadmin Exp $ |
! $Header: /home/cvsroot/LMDZ4/libf/dyn3d/pentes_ini.F,v 1.1.1.1 2004/05/19 |
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! |
! 12:53:07 lmdzadmin Exp $ |
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SUBROUTINE pentes_ini (q,w,masse,pbaru,pbarv,mode) |
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use dimens_m |
SUBROUTINE pentes_ini(q, w, masse, pbaru, pbarv, mode) |
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use paramet_m |
USE dimens_m |
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use comconst |
USE paramet_m |
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use comvert |
USE comconst |
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use comgeom |
USE disvert_m |
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IMPLICIT NONE |
USE comgeom |
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USE nr_util, ONLY: pi |
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c======================================================================= |
IMPLICIT NONE |
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c Adaptation LMDZ: A.Armengaud (LGGE) |
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c ---------------- |
! ======================================================================= |
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c |
! Adaptation LMDZ: A.Armengaud (LGGE) |
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c ******************************************************************** |
! ---------------- |
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c Transport des traceurs par la methode des pentes |
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c ******************************************************************** |
! ******************************************************************** |
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c Reference possible : Russel. G.L., Lerner J.A.: |
! Transport des traceurs par la methode des pentes |
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c A new Finite-Differencing Scheme for Traceur Transport |
! ******************************************************************** |
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c Equation , Journal of Applied Meteorology, pp 1483-1498,dec. 81 |
! Reference possible : Russel. G.L., Lerner J.A.: |
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c ******************************************************************** |
! A new Finite-Differencing Scheme for Traceur Transport |
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c q,w,masse,pbaru et pbarv |
! Equation , Journal of Applied Meteorology, pp 1483-1498,dec. 81 |
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c sont des arguments d'entree pour le s-pg .... |
! ******************************************************************** |
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c |
! q,w,masse,pbaru et pbarv |
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c======================================================================= |
! sont des arguments d'entree pour le s-pg .... |
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! ======================================================================= |
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c Arguments: |
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c ---------- |
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integer mode |
! Arguments: |
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REAL, intent(in):: pbaru( ip1jmp1,llm ),pbarv( ip1jm,llm ) |
! ---------- |
| 34 |
REAL q( iip1,jjp1,llm,0:3) |
INTEGER mode |
| 35 |
REAL w( ip1jmp1,llm ) |
REAL, INTENT (IN) :: pbaru(ip1jmp1, llm), pbarv(ip1jm, llm) |
| 36 |
REAL masse( iip1,jjp1,llm) |
REAL q(iip1, jjp1, llm, 0:3) |
| 37 |
c Local: |
REAL w(ip1jmp1, llm) |
| 38 |
c ------ |
REAL masse(iip1, jjp1, llm) |
| 39 |
LOGICAL limit |
! Local: |
| 40 |
REAL sm ( iip1,jjp1, llm ) |
! ------ |
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REAL s0( iip1,jjp1,llm ), sx( iip1,jjp1,llm ) |
LOGICAL limit |
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REAL sy( iip1,jjp1,llm ), sz( iip1,jjp1,llm ) |
REAL sm(iip1, jjp1, llm) |
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real masn,mass,zz |
REAL s0(iip1, jjp1, llm), sx(iip1, jjp1, llm) |
| 44 |
INTEGER i,j,l,iq |
REAL sy(iip1, jjp1, llm), sz(iip1, jjp1, llm) |
| 45 |
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REAL masn, mass, zz |
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c modif Fred 24 03 96 |
INTEGER i, j, l, iq |
| 47 |
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| 48 |
real sinlon(iip1),sinlondlon(iip1) |
! modif Fred 24 03 96 |
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real coslon(iip1),coslondlon(iip1) |
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| 50 |
save sinlon,coslon,sinlondlon,coslondlon |
REAL sinlon(iip1), sinlondlon(iip1) |
| 51 |
real dyn1,dyn2,dys1,dys2 |
REAL coslon(iip1), coslondlon(iip1) |
| 52 |
real qpn,qps,dqzpn,dqzps |
SAVE sinlon, coslon, sinlondlon, coslondlon |
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real smn,sms,s0n,s0s,sxn(iip1),sxs(iip1) |
REAL dyn1, dyn2, dys1, dys2 |
| 54 |
real qmin,zq,pente_max |
REAL qpn, qps, dqzpn, dqzps |
| 55 |
c |
REAL smn, sms, s0n, s0s, sxn(iip1), sxs(iip1) |
| 56 |
REAL SSUM |
REAL qmin, zq, pente_max |
| 57 |
integer ismax,ismin,lati,latf |
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| 58 |
EXTERNAL SSUM, convflu,ismin,ismax |
REAL ssum |
| 59 |
logical first |
INTEGER ismax, ismin, lati, latf |
| 60 |
save first |
EXTERNAL ssum, convflu, ismin, ismax |
| 61 |
c fin modif |
LOGICAL first |
| 62 |
|
SAVE first |
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c EXTERNAL masskg |
! fin modif |
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EXTERNAL advx |
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EXTERNAL advy |
! EXTERNAL masskg |
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EXTERNAL advz |
EXTERNAL advx |
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EXTERNAL advy |
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c modif Fred 24 03 96 |
EXTERNAL advz |
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data first/.true./ |
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! modif Fred 24 03 96 |
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limit = .TRUE. |
DATA first/.TRUE./ |
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pente_max=2 |
|
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c if (mode.eq.1.or.mode.eq.3) then |
limit = .TRUE. |
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c if (mode.eq.1) then |
pente_max = 2 |
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if (mode.ge.1) then |
! if (mode.eq.1.or.mode.eq.3) then |
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lati=2 |
! if (mode.eq.1) then |
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latf=jjm |
IF (mode>=1) THEN |
| 78 |
else |
lati = 2 |
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lati=1 |
latf = jjm |
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latf=jjp1 |
ELSE |
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endif |
lati = 1 |
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|
latf = jjp1 |
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qmin=0.4995 |
END IF |
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qmin=0. |
|
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if(first) then |
qmin = 0.4995 |
| 86 |
print*,'SCHEMA AMONT NOUVEAU' |
qmin = 0. |
| 87 |
first=.false. |
IF (first) THEN |
| 88 |
do i=2,iip1 |
PRINT *, 'SCHEMA AMONT NOUVEAU' |
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coslon(i)=cos(rlonv(i)) |
first = .FALSE. |
| 90 |
sinlon(i)=sin(rlonv(i)) |
DO i = 2, iip1 |
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coslondlon(i)=coslon(i)*(rlonu(i)-rlonu(i-1))/pi |
coslon(i) = cos(rlonv(i)) |
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sinlondlon(i)=sinlon(i)*(rlonu(i)-rlonu(i-1))/pi |
sinlon(i) = sin(rlonv(i)) |
| 93 |
print*,coslondlon(i),sinlondlon(i) |
coslondlon(i) = coslon(i)*(rlonu(i)-rlonu(i-1))/pi |
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enddo |
sinlondlon(i) = sinlon(i)*(rlonu(i)-rlonu(i-1))/pi |
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coslon(1)=coslon(iip1) |
PRINT *, coslondlon(i), sinlondlon(i) |
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coslondlon(1)=coslondlon(iip1) |
END DO |
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sinlon(1)=sinlon(iip1) |
coslon(1) = coslon(iip1) |
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sinlondlon(1)=sinlondlon(iip1) |
coslondlon(1) = coslondlon(iip1) |
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print*,'sum sinlondlon ',ssum(iim,sinlondlon,1)/sinlondlon(1) |
sinlon(1) = sinlon(iip1) |
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print*,'sum coslondlon ',ssum(iim,coslondlon,1)/coslondlon(1) |
sinlondlon(1) = sinlondlon(iip1) |
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DO l = 1,llm |
PRINT *, 'sum sinlondlon ', ssum(iim, sinlondlon, 1)/sinlondlon(1) |
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DO j = 1,jjp1 |
PRINT *, 'sum coslondlon ', ssum(iim, coslondlon, 1)/coslondlon(1) |
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DO i = 1,iip1 |
DO l = 1, llm |
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q ( i,j,l,1 )=0. |
DO j = 1, jjp1 |
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q ( i,j,l,2 )=0. |
DO i = 1, iip1 |
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q ( i,j,l,3 )=0. |
q(i, j, l, 1) = 0. |
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ENDDO |
q(i, j, l, 2) = 0. |
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ENDDO |
q(i, j, l, 3) = 0. |
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ENDDO |
END DO |
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END DO |
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endif |
END DO |
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c *** q contient les qqtes de traceur avant l'advection |
END IF |
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c *** Affectation des tableaux S a partir de Q |
! *** q contient les qqtes de traceur avant l'advection |
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c *** Rem : utilisation de SCOPY ulterieurement |
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| 117 |
|
! *** Affectation des tableaux S a partir de Q |
| 118 |
DO l = 1,llm |
! *** Rem : utilisation de SCOPY ulterieurement |
| 119 |
DO j = 1,jjp1 |
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| 120 |
DO i = 1,iip1 |
DO l = 1, llm |
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s0( i,j,llm+1-l ) = q ( i,j,l,0 ) |
DO j = 1, jjp1 |
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sx( i,j,llm+1-l ) = q ( i,j,l,1 ) |
DO i = 1, iip1 |
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sy( i,j,llm+1-l ) = q ( i,j,l,2 ) |
s0(i, j, llm+1-l) = q(i, j, l, 0) |
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sz( i,j,llm+1-l ) = q ( i,j,l,3 ) |
sx(i, j, llm+1-l) = q(i, j, l, 1) |
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ENDDO |
sy(i, j, llm+1-l) = q(i, j, l, 2) |
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ENDDO |
sz(i, j, llm+1-l) = q(i, j, l, 3) |
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ENDDO |
END DO |
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END DO |
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c *** On calcule la masse d'air en kg |
END DO |
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DO l = 1,llm |
! *** On calcule la masse d'air en kg |
| 132 |
DO j = 1,jjp1 |
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| 133 |
DO i = 1,iip1 |
DO l = 1, llm |
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sm ( i,j,llm+1-l)=masse( i,j,l ) |
DO j = 1, jjp1 |
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ENDDO |
DO i = 1, iip1 |
| 136 |
ENDDO |
sm(i, j, llm+1-l) = masse(i, j, l) |
| 137 |
ENDDO |
END DO |
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END DO |
| 139 |
c *** On converti les champs S en atome (resp. kg) |
END DO |
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c *** Les routines d'advection traitent les champs |
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| 141 |
c *** a advecter si ces derniers sont en atome (resp. kg) |
! *** On converti les champs S en atome (resp. kg) |
| 142 |
c *** A optimiser !!! |
! *** Les routines d'advection traitent les champs |
| 143 |
|
! *** a advecter si ces derniers sont en atome (resp. kg) |
| 144 |
DO l = 1,llm |
! *** A optimiser !!! |
| 145 |
DO j = 1,jjp1 |
|
| 146 |
DO i = 1,iip1 |
DO l = 1, llm |
| 147 |
s0(i,j,l) = s0(i,j,l) * sm ( i,j,l ) |
DO j = 1, jjp1 |
| 148 |
sx(i,j,l) = sx(i,j,l) * sm ( i,j,l ) |
DO i = 1, iip1 |
| 149 |
sy(i,j,l) = sy(i,j,l) * sm ( i,j,l ) |
s0(i, j, l) = s0(i, j, l)*sm(i, j, l) |
| 150 |
sz(i,j,l) = sz(i,j,l) * sm ( i,j,l ) |
sx(i, j, l) = sx(i, j, l)*sm(i, j, l) |
| 151 |
ENDDO |
sy(i, j, l) = sy(i, j, l)*sm(i, j, l) |
| 152 |
ENDDO |
sz(i, j, l) = sz(i, j, l)*sm(i, j, l) |
| 153 |
ENDDO |
END DO |
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END DO |
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c *** Appel des subroutines d'advection en X, en Y et en Z |
END DO |
| 156 |
c *** Advection avec "time-splitting" |
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| 157 |
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! *** Appel des subroutines d'advection en X, en Y et en Z |
| 158 |
if(mode.eq.2) then |
! *** Advection avec "time-splitting" |
| 159 |
do l=1,llm |
|
| 160 |
s0s=0. |
IF (mode==2) THEN |
| 161 |
s0n=0. |
DO l = 1, llm |
| 162 |
dyn1=0. |
s0s = 0. |
| 163 |
dys1=0. |
s0n = 0. |
| 164 |
dyn2=0. |
dyn1 = 0. |
| 165 |
dys2=0. |
dys1 = 0. |
| 166 |
smn=0. |
dyn2 = 0. |
| 167 |
sms=0. |
dys2 = 0. |
| 168 |
do i=1,iim |
smn = 0. |
| 169 |
smn=smn+sm(i,1,l) |
sms = 0. |
| 170 |
sms=sms+sm(i,jjp1,l) |
DO i = 1, iim |
| 171 |
s0n=s0n+s0(i,1,l) |
smn = smn + sm(i, 1, l) |
| 172 |
s0s=s0s+s0(i,jjp1,l) |
sms = sms + sm(i, jjp1, l) |
| 173 |
zz=sy(i,1,l)/sm(i,1,l) |
s0n = s0n + s0(i, 1, l) |
| 174 |
dyn1=dyn1+sinlondlon(i)*zz |
s0s = s0s + s0(i, jjp1, l) |
| 175 |
dyn2=dyn2+coslondlon(i)*zz |
zz = sy(i, 1, l)/sm(i, 1, l) |
| 176 |
zz=sy(i,jjp1,l)/sm(i,jjp1,l) |
dyn1 = dyn1 + sinlondlon(i)*zz |
| 177 |
dys1=dys1+sinlondlon(i)*zz |
dyn2 = dyn2 + coslondlon(i)*zz |
| 178 |
dys2=dys2+coslondlon(i)*zz |
zz = sy(i, jjp1, l)/sm(i, jjp1, l) |
| 179 |
enddo |
dys1 = dys1 + sinlondlon(i)*zz |
| 180 |
do i=1,iim |
dys2 = dys2 + coslondlon(i)*zz |
| 181 |
sy(i,1,l)=dyn1*sinlon(i)+dyn2*coslon(i) |
END DO |
| 182 |
sy(i,jjp1,l)=dys1*sinlon(i)+dys2*coslon(i) |
DO i = 1, iim |
| 183 |
enddo |
sy(i, 1, l) = dyn1*sinlon(i) + dyn2*coslon(i) |
| 184 |
do i=1,iim |
sy(i, jjp1, l) = dys1*sinlon(i) + dys2*coslon(i) |
| 185 |
s0(i,1,l)=s0n/smn+sy(i,1,l) |
END DO |
| 186 |
s0(i,jjp1,l)=s0s/sms-sy(i,jjp1,l) |
DO i = 1, iim |
| 187 |
enddo |
s0(i, 1, l) = s0n/smn + sy(i, 1, l) |
| 188 |
|
s0(i, jjp1, l) = s0s/sms - sy(i, jjp1, l) |
| 189 |
s0(iip1,1,l)=s0(1,1,l) |
END DO |
| 190 |
s0(iip1,jjp1,l)=s0(1,jjp1,l) |
|
| 191 |
|
s0(iip1, 1, l) = s0(1, 1, l) |
| 192 |
do i=1,iim |
s0(iip1, jjp1, l) = s0(1, jjp1, l) |
| 193 |
sxn(i)=s0(i+1,1,l)-s0(i,1,l) |
|
| 194 |
sxs(i)=s0(i+1,jjp1,l)-s0(i,jjp1,l) |
DO i = 1, iim |
| 195 |
c on rerentre les masses |
sxn(i) = s0(i+1, 1, l) - s0(i, 1, l) |
| 196 |
enddo |
sxs(i) = s0(i+1, jjp1, l) - s0(i, jjp1, l) |
| 197 |
do i=1,iim |
! on rerentre les masses |
| 198 |
sy(i,1,l)=sy(i,1,l)*sm(i,1,l) |
END DO |
| 199 |
sy(i,jjp1,l)=sy(i,jjp1,l)*sm(i,jjp1,l) |
DO i = 1, iim |
| 200 |
s0(i,1,l)=s0(i,1,l)*sm(i,1,l) |
sy(i, 1, l) = sy(i, 1, l)*sm(i, 1, l) |
| 201 |
s0(i,jjp1,l)=s0(i,jjp1,l)*sm(i,jjp1,l) |
sy(i, jjp1, l) = sy(i, jjp1, l)*sm(i, jjp1, l) |
| 202 |
enddo |
s0(i, 1, l) = s0(i, 1, l)*sm(i, 1, l) |
| 203 |
sxn(iip1)=sxn(1) |
s0(i, jjp1, l) = s0(i, jjp1, l)*sm(i, jjp1, l) |
| 204 |
sxs(iip1)=sxs(1) |
END DO |
| 205 |
do i=1,iim |
sxn(iip1) = sxn(1) |
| 206 |
sx(i+1,1,l)=0.25*(sxn(i)+sxn(i+1))*sm(i+1,1,l) |
sxs(iip1) = sxs(1) |
| 207 |
sx(i+1,jjp1,l)=0.25*(sxs(i)+sxs(i+1))*sm(i+1,jjp1,l) |
DO i = 1, iim |
| 208 |
enddo |
sx(i+1, 1, l) = 0.25*(sxn(i)+sxn(i+1))*sm(i+1, 1, l) |
| 209 |
s0(iip1,1,l)=s0(1,1,l) |
sx(i+1, jjp1, l) = 0.25*(sxs(i)+sxs(i+1))*sm(i+1, jjp1, l) |
| 210 |
s0(iip1,jjp1,l)=s0(1,jjp1,l) |
END DO |
| 211 |
sy(iip1,1,l)=sy(1,1,l) |
s0(iip1, 1, l) = s0(1, 1, l) |
| 212 |
sy(iip1,jjp1,l)=sy(1,jjp1,l) |
s0(iip1, jjp1, l) = s0(1, jjp1, l) |
| 213 |
sx(1,1,l)=sx(iip1,1,l) |
sy(iip1, 1, l) = sy(1, 1, l) |
| 214 |
sx(1,jjp1,l)=sx(iip1,jjp1,l) |
sy(iip1, jjp1, l) = sy(1, jjp1, l) |
| 215 |
enddo |
sx(1, 1, l) = sx(iip1, 1, l) |
| 216 |
endif |
sx(1, jjp1, l) = sx(iip1, jjp1, l) |
| 217 |
|
END DO |
| 218 |
if (mode.eq.4) then |
END IF |
| 219 |
do l=1,llm |
|
| 220 |
do i=1,iip1 |
IF (mode==4) THEN |
| 221 |
sx(i,1,l)=0. |
DO l = 1, llm |
| 222 |
sx(i,jjp1,l)=0. |
DO i = 1, iip1 |
| 223 |
sy(i,1,l)=0. |
sx(i, 1, l) = 0. |
| 224 |
sy(i,jjp1,l)=0. |
sx(i, jjp1, l) = 0. |
| 225 |
enddo |
sy(i, 1, l) = 0. |
| 226 |
enddo |
sy(i, jjp1, l) = 0. |
| 227 |
endif |
END DO |
| 228 |
call limx(s0,sx,sm,pente_max) |
END DO |
| 229 |
call advx( limit,.5*dtvr,pbaru,sm,s0,sx,sy,sz,lati,latf) |
END IF |
| 230 |
if (mode.eq.4) then |
CALL limx(s0, sx, sm, pente_max) |
| 231 |
do l=1,llm |
CALL advx(limit, .5*dtvr, pbaru, sm, s0, sx, sy, sz, lati, latf) |
| 232 |
do i=1,iip1 |
IF (mode==4) THEN |
| 233 |
sx(i,1,l)=0. |
DO l = 1, llm |
| 234 |
sx(i,jjp1,l)=0. |
DO i = 1, iip1 |
| 235 |
sy(i,1,l)=0. |
sx(i, 1, l) = 0. |
| 236 |
sy(i,jjp1,l)=0. |
sx(i, jjp1, l) = 0. |
| 237 |
enddo |
sy(i, 1, l) = 0. |
| 238 |
enddo |
sy(i, jjp1, l) = 0. |
| 239 |
endif |
END DO |
| 240 |
call limy(s0,sy,sm,pente_max) |
END DO |
| 241 |
call advy( limit,.5*dtvr,pbarv,sm,s0,sx,sy,sz ) |
END IF |
| 242 |
do j=1,jjp1 |
CALL limy(s0, sy, sm, pente_max) |
| 243 |
do i=1,iip1 |
CALL advy(limit, .5*dtvr, pbarv, sm, s0, sx, sy, sz) |
| 244 |
sz(i,j,1)=0. |
DO j = 1, jjp1 |
| 245 |
sz(i,j,llm)=0. |
DO i = 1, iip1 |
| 246 |
enddo |
sz(i, j, 1) = 0. |
| 247 |
enddo |
sz(i, j, llm) = 0. |
| 248 |
call limz(s0,sz,sm,pente_max) |
END DO |
| 249 |
call advz( limit,dtvr,w,sm,s0,sx,sy,sz ) |
END DO |
| 250 |
if (mode.eq.4) then |
CALL limz(s0, sz, sm, pente_max) |
| 251 |
do l=1,llm |
CALL advz(limit, dtvr, w, sm, s0, sx, sy, sz) |
| 252 |
do i=1,iip1 |
IF (mode==4) THEN |
| 253 |
sx(i,1,l)=0. |
DO l = 1, llm |
| 254 |
sx(i,jjp1,l)=0. |
DO i = 1, iip1 |
| 255 |
sy(i,1,l)=0. |
sx(i, 1, l) = 0. |
| 256 |
sy(i,jjp1,l)=0. |
sx(i, jjp1, l) = 0. |
| 257 |
enddo |
sy(i, 1, l) = 0. |
| 258 |
enddo |
sy(i, jjp1, l) = 0. |
| 259 |
endif |
END DO |
| 260 |
call limy(s0,sy,sm,pente_max) |
END DO |
| 261 |
call advy( limit,.5*dtvr,pbarv,sm,s0,sx,sy,sz ) |
END IF |
| 262 |
do l=1,llm |
CALL limy(s0, sy, sm, pente_max) |
| 263 |
do j=1,jjp1 |
CALL advy(limit, .5*dtvr, pbarv, sm, s0, sx, sy, sz) |
| 264 |
sm(iip1,j,l)=sm(1,j,l) |
DO l = 1, llm |
| 265 |
s0(iip1,j,l)=s0(1,j,l) |
DO j = 1, jjp1 |
| 266 |
sx(iip1,j,l)=sx(1,j,l) |
sm(iip1, j, l) = sm(1, j, l) |
| 267 |
sy(iip1,j,l)=sy(1,j,l) |
s0(iip1, j, l) = s0(1, j, l) |
| 268 |
sz(iip1,j,l)=sz(1,j,l) |
sx(iip1, j, l) = sx(1, j, l) |
| 269 |
enddo |
sy(iip1, j, l) = sy(1, j, l) |
| 270 |
enddo |
sz(iip1, j, l) = sz(1, j, l) |
| 271 |
|
END DO |
| 272 |
|
END DO |
| 273 |
if (mode.eq.4) then |
|
| 274 |
do l=1,llm |
|
| 275 |
do i=1,iip1 |
IF (mode==4) THEN |
| 276 |
sx(i,1,l)=0. |
DO l = 1, llm |
| 277 |
sx(i,jjp1,l)=0. |
DO i = 1, iip1 |
| 278 |
sy(i,1,l)=0. |
sx(i, 1, l) = 0. |
| 279 |
sy(i,jjp1,l)=0. |
sx(i, jjp1, l) = 0. |
| 280 |
enddo |
sy(i, 1, l) = 0. |
| 281 |
enddo |
sy(i, jjp1, l) = 0. |
| 282 |
endif |
END DO |
| 283 |
call limx(s0,sx,sm,pente_max) |
END DO |
| 284 |
call advx( limit,.5*dtvr,pbaru,sm,s0,sx,sy,sz,lati,latf) |
END IF |
| 285 |
c *** On repasse les S dans la variable q directement 14/10/94 |
CALL limx(s0, sx, sm, pente_max) |
| 286 |
c On revient a des rapports de melange en divisant par la masse |
CALL advx(limit, .5*dtvr, pbaru, sm, s0, sx, sy, sz, lati, latf) |
| 287 |
|
! *** On repasse les S dans la variable q directement 14/10/94 |
| 288 |
c En dehors des poles: |
! On revient a des rapports de melange en divisant par la masse |
| 289 |
|
|
| 290 |
DO l = 1,llm |
! En dehors des poles: |
| 291 |
DO j = 1,jjp1 |
|
| 292 |
DO i = 1,iim |
DO l = 1, llm |
| 293 |
q(i,j,llm+1-l,0)=s0(i,j,l)/sm(i,j,l) |
DO j = 1, jjp1 |
| 294 |
q(i,j,llm+1-l,1)=sx(i,j,l)/sm(i,j,l) |
DO i = 1, iim |
| 295 |
q(i,j,llm+1-l,2)=sy(i,j,l)/sm(i,j,l) |
q(i, j, llm+1-l, 0) = s0(i, j, l)/sm(i, j, l) |
| 296 |
q(i,j,llm+1-l,3)=sz(i,j,l)/sm(i,j,l) |
q(i, j, llm+1-l, 1) = sx(i, j, l)/sm(i, j, l) |
| 297 |
ENDDO |
q(i, j, llm+1-l, 2) = sy(i, j, l)/sm(i, j, l) |
| 298 |
ENDDO |
q(i, j, llm+1-l, 3) = sz(i, j, l)/sm(i, j, l) |
| 299 |
ENDDO |
END DO |
| 300 |
|
END DO |
| 301 |
c Traitements specifiques au pole |
END DO |
| 302 |
|
|
| 303 |
if(mode.ge.1) then |
! Traitements specifiques au pole |
| 304 |
DO l=1,llm |
|
| 305 |
c filtrages aux poles |
IF (mode>=1) THEN |
| 306 |
masn=ssum(iim,sm(1,1,l),1) |
DO l = 1, llm |
| 307 |
mass=ssum(iim,sm(1,jjp1,l),1) |
! filtrages aux poles |
| 308 |
qpn=ssum(iim,s0(1,1,l),1)/masn |
masn = ssum(iim, sm(1,1,l), 1) |
| 309 |
qps=ssum(iim,s0(1,jjp1,l),1)/mass |
mass = ssum(iim, sm(1,jjp1,l), 1) |
| 310 |
dqzpn=ssum(iim,sz(1,1,l),1)/masn |
qpn = ssum(iim, s0(1,1,l), 1)/masn |
| 311 |
dqzps=ssum(iim,sz(1,jjp1,l),1)/mass |
qps = ssum(iim, s0(1,jjp1,l), 1)/mass |
| 312 |
do i=1,iip1 |
dqzpn = ssum(iim, sz(1,1,l), 1)/masn |
| 313 |
q( i,1,llm+1-l,3)=dqzpn |
dqzps = ssum(iim, sz(1,jjp1,l), 1)/mass |
| 314 |
q( i,jjp1,llm+1-l,3)=dqzps |
DO i = 1, iip1 |
| 315 |
q( i,1,llm+1-l,0)=qpn |
q(i, 1, llm+1-l, 3) = dqzpn |
| 316 |
q( i,jjp1,llm+1-l,0)=qps |
q(i, jjp1, llm+1-l, 3) = dqzps |
| 317 |
enddo |
q(i, 1, llm+1-l, 0) = qpn |
| 318 |
if(mode.eq.3) then |
q(i, jjp1, llm+1-l, 0) = qps |
| 319 |
dyn1=0. |
END DO |
| 320 |
dys1=0. |
IF (mode==3) THEN |
| 321 |
dyn2=0. |
dyn1 = 0. |
| 322 |
dys2=0. |
dys1 = 0. |
| 323 |
do i=1,iim |
dyn2 = 0. |
| 324 |
dyn1=dyn1+sinlondlon(i)*sy(i,1,l)/sm(i,1,l) |
dys2 = 0. |
| 325 |
dyn2=dyn2+coslondlon(i)*sy(i,1,l)/sm(i,1,l) |
DO i = 1, iim |
| 326 |
dys1=dys1+sinlondlon(i)*sy(i,jjp1,l)/sm(i,jjp1,l) |
dyn1 = dyn1 + sinlondlon(i)*sy(i, 1, l)/sm(i, 1, l) |
| 327 |
dys2=dys2+coslondlon(i)*sy(i,jjp1,l)/sm(i,jjp1,l) |
dyn2 = dyn2 + coslondlon(i)*sy(i, 1, l)/sm(i, 1, l) |
| 328 |
enddo |
dys1 = dys1 + sinlondlon(i)*sy(i, jjp1, l)/sm(i, jjp1, l) |
| 329 |
do i=1,iim |
dys2 = dys2 + coslondlon(i)*sy(i, jjp1, l)/sm(i, jjp1, l) |
| 330 |
q(i,1,llm+1-l,2)= |
END DO |
| 331 |
s (sinlon(i)*dyn1+coslon(i)*dyn2) |
DO i = 1, iim |
| 332 |
q(i,1,llm+1-l,0)=q(i,1,llm+1-l,0)+q(i,1,llm+1-l,2) |
q(i, 1, llm+1-l, 2) = (sinlon(i)*dyn1+coslon(i)*dyn2) |
| 333 |
q(i,jjp1,llm+1-l,2)= |
q(i, 1, llm+1-l, 0) = q(i, 1, llm+1-l, 0) + q(i, 1, llm+1-l, 2) |
| 334 |
s (sinlon(i)*dys1+coslon(i)*dys2) |
q(i, jjp1, llm+1-l, 2) = (sinlon(i)*dys1+coslon(i)*dys2) |
| 335 |
q(i,jjp1,llm+1-l,0)=q(i,jjp1,llm+1-l,0) |
q(i, jjp1, llm+1-l, 0) = q(i, jjp1, llm+1-l, 0) - & |
| 336 |
s -q(i,jjp1,llm+1-l,2) |
q(i, jjp1, llm+1-l, 2) |
| 337 |
enddo |
END DO |
| 338 |
endif |
END IF |
| 339 |
if(mode.eq.1) then |
IF (mode==1) THEN |
| 340 |
c on filtre les valeurs au bord de la "grande maille pole" |
! on filtre les valeurs au bord de la "grande maille pole" |
| 341 |
dyn1=0. |
dyn1 = 0. |
| 342 |
dys1=0. |
dys1 = 0. |
| 343 |
dyn2=0. |
dyn2 = 0. |
| 344 |
dys2=0. |
dys2 = 0. |
| 345 |
do i=1,iim |
DO i = 1, iim |
| 346 |
zz=s0(i,2,l)/sm(i,2,l)-q(i,1,llm+1-l,0) |
zz = s0(i, 2, l)/sm(i, 2, l) - q(i, 1, llm+1-l, 0) |
| 347 |
dyn1=dyn1+sinlondlon(i)*zz |
dyn1 = dyn1 + sinlondlon(i)*zz |
| 348 |
dyn2=dyn2+coslondlon(i)*zz |
dyn2 = dyn2 + coslondlon(i)*zz |
| 349 |
zz=q(i,jjp1,llm+1-l,0)-s0(i,jjm,l)/sm(i,jjm,l) |
zz = q(i, jjp1, llm+1-l, 0) - s0(i, jjm, l)/sm(i, jjm, l) |
| 350 |
dys1=dys1+sinlondlon(i)*zz |
dys1 = dys1 + sinlondlon(i)*zz |
| 351 |
dys2=dys2+coslondlon(i)*zz |
dys2 = dys2 + coslondlon(i)*zz |
| 352 |
enddo |
END DO |
| 353 |
do i=1,iim |
DO i = 1, iim |
| 354 |
q(i,1,llm+1-l,2)= |
q(i, 1, llm+1-l, 2) = (sinlon(i)*dyn1+coslon(i)*dyn2)/2. |
| 355 |
s (sinlon(i)*dyn1+coslon(i)*dyn2)/2. |
q(i, 1, llm+1-l, 0) = q(i, 1, llm+1-l, 0) + q(i, 1, llm+1-l, 2) |
| 356 |
q(i,1,llm+1-l,0)=q(i,1,llm+1-l,0)+q(i,1,llm+1-l,2) |
q(i, jjp1, llm+1-l, 2) = (sinlon(i)*dys1+coslon(i)*dys2)/2. |
| 357 |
q(i,jjp1,llm+1-l,2)= |
q(i, jjp1, llm+1-l, 0) = q(i, jjp1, llm+1-l, 0) - & |
| 358 |
s (sinlon(i)*dys1+coslon(i)*dys2)/2. |
q(i, jjp1, llm+1-l, 2) |
| 359 |
q(i,jjp1,llm+1-l,0)=q(i,jjp1,llm+1-l,0) |
END DO |
| 360 |
s -q(i,jjp1,llm+1-l,2) |
q(iip1, 1, llm+1-l, 0) = q(1, 1, llm+1-l, 0) |
| 361 |
enddo |
q(iip1, jjp1, llm+1-l, 0) = q(1, jjp1, llm+1-l, 0) |
| 362 |
q(iip1,1,llm+1-l,0)=q(1,1,llm+1-l,0) |
|
| 363 |
q(iip1,jjp1,llm+1-l,0)=q(1,jjp1,llm+1-l,0) |
DO i = 1, iim |
| 364 |
|
sxn(i) = q(i+1, 1, llm+1-l, 0) - q(i, 1, llm+1-l, 0) |
| 365 |
do i=1,iim |
sxs(i) = q(i+1, jjp1, llm+1-l, 0) - q(i, jjp1, llm+1-l, 0) |
| 366 |
sxn(i)=q(i+1,1,llm+1-l,0)-q(i,1,llm+1-l,0) |
END DO |
| 367 |
sxs(i)=q(i+1,jjp1,llm+1-l,0)-q(i,jjp1,llm+1-l,0) |
sxn(iip1) = sxn(1) |
| 368 |
enddo |
sxs(iip1) = sxs(1) |
| 369 |
sxn(iip1)=sxn(1) |
DO i = 1, iim |
| 370 |
sxs(iip1)=sxs(1) |
q(i+1, 1, llm+1-l, 1) = 0.25*(sxn(i)+sxn(i+1)) |
| 371 |
do i=1,iim |
q(i+1, jjp1, llm+1-l, 1) = 0.25*(sxs(i)+sxs(i+1)) |
| 372 |
q(i+1,1,llm+1-l,1)=0.25*(sxn(i)+sxn(i+1)) |
END DO |
| 373 |
q(i+1,jjp1,llm+1-l,1)=0.25*(sxs(i)+sxs(i+1)) |
q(1, 1, llm+1-l, 1) = q(iip1, 1, llm+1-l, 1) |
| 374 |
enddo |
q(1, jjp1, llm+1-l, 1) = q(iip1, jjp1, llm+1-l, 1) |
| 375 |
q(1,1,llm+1-l,1)=q(iip1,1,llm+1-l,1) |
|
| 376 |
q(1,jjp1,llm+1-l,1)=q(iip1,jjp1,llm+1-l,1) |
END IF |
| 377 |
|
|
| 378 |
endif |
END DO |
| 379 |
|
END IF |
| 380 |
ENDDO |
|
| 381 |
endif |
! bouclage en longitude |
| 382 |
|
DO iq = 0, 3 |
| 383 |
c bouclage en longitude |
DO l = 1, llm |
| 384 |
do iq=0,3 |
DO j = 1, jjp1 |
| 385 |
do l=1,llm |
q(iip1, j, l, iq) = q(1, j, l, iq) |
| 386 |
do j=1,jjp1 |
END DO |
| 387 |
q(iip1,j,l,iq)=q(1,j,l,iq) |
END DO |
| 388 |
enddo |
END DO |
| 389 |
enddo |
|
| 390 |
enddo |
DO l = 1, llm |
| 391 |
|
DO j = 1, jjp1 |
| 392 |
DO l = 1,llm |
DO i = 1, iip1 |
| 393 |
DO j = 1,jjp1 |
IF (q(i,j,l,0)<0.) THEN |
| 394 |
DO i = 1,iip1 |
q(i, j, l, 0) = 0. |
| 395 |
IF (q(i,j,l,0).lt.0.) THEN |
END IF |
| 396 |
q(i,j,l,0)=0. |
END DO |
| 397 |
ENDIF |
END DO |
| 398 |
ENDDO |
END DO |
| 399 |
ENDDO |
|
| 400 |
ENDDO |
DO l = 1, llm |
| 401 |
|
DO j = 1, jjp1 |
| 402 |
do l=1,llm |
DO i = 1, iip1 |
| 403 |
do j=1,jjp1 |
IF (q(i,j,l,0)<qmin) PRINT *, 'apres pentes, s0(', i, ',', j, ',', l, & |
| 404 |
do i=1,iip1 |
')=', q(i, j, l, 0) |
| 405 |
if(q(i,j,l,0).lt.qmin) |
END DO |
| 406 |
, print*,'apres pentes, s0(',i,',',j,',',l,')=',q(i,j,l,0) |
END DO |
| 407 |
enddo |
END DO |
| 408 |
enddo |
RETURN |
| 409 |
enddo |
END SUBROUTINE pentes_ini |
|
RETURN |
|
|
END |
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