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! |
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! $Header: /home/cvsroot/LMDZ4/libf/dyn3d/groupeun.F,v 1.1.1.1 2004/05/19 12:53:07 lmdzadmin Exp $ |
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! |
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subroutine groupeun(jjmax,llmax,q) |
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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 comgeom |
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implicit none |
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|
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|
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integer jjmax,llmax |
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real q(iip1,jjmax,llmax) |
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|
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integer ngroup |
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parameter (ngroup=3) |
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|
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real airen,airecn,qn |
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real aires,airecs,qs |
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|
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integer i,j,l,ig,j1,j2,i0,jd |
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|
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Champs 3D |
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jd=jjp1-jjmax |
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do l=1,llm |
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j1=1+jd |
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j2=2 |
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do ig=1,ngroup |
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do j=j1-jd,j2-jd |
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c print*,'groupe ',ig,' j= ',j,2**(ngroup-ig+1),'pts groupes' |
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do i0=1,iim,2**(ngroup-ig+1) |
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airen=0. |
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airecn=0. |
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qn=0. |
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aires=0. |
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airecs=0. |
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qs=0. |
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do i=i0,i0+2**(ngroup-ig+1)-1 |
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airen=airen+aire_2d(i,j) |
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aires=aires+aire_2d(i,jjp1-j+1) |
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qn=qn+q(i,j,l) |
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qs=qs+q(i,jjp1-j+1-jd,l) |
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enddo |
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airecn=0. |
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airecs=0. |
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do i=i0,i0+2**(ngroup-ig+1)-1 |
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q(i,j,l)=qn*aire_2d(i,j)/airen |
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q(i,jjp1-j+1-jd,l)=qs*aire_2d(i,jjp1-j+1)/aires |
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enddo |
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enddo |
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q(iip1,j,l)=q(1,j,l) |
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q(iip1,jjp1-j+1-jd,l)=q(1,jjp1-j+1-jd,l) |
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enddo |
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j1=j2+1 |
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j2=j2+2**ig |
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enddo |
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enddo |
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|
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return |
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end |
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