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gforget |
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#include "CPP_OPTIONS.h" |
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subroutine smooth_ensemble2D (mythid) |
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IMPLICIT NONE |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "GRID.h" |
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#include "PARAMS.h" |
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c#include "tamc.h" |
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#include "smooth.h" |
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_RL fld_in(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL fld_mean(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL fld_meansq(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL fld_norm(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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character*( 80) fnamegeneric |
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integer i,j,k,bi,bj |
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integer itlo,ithi |
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integer jtlo,jthi |
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integer myThid |
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_RL port_rand, port_rand_norm |
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integer iii,ii,nbRand |
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jtlo = mybylo(mythid) |
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jthi = mybyhi(mythid) |
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itlo = mybxlo(mythid) |
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ithi = mybxhi(mythid) |
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C initialize the random number generator: |
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fld_in(1,1,1,1)=port_rand(1) |
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nbRand=5000 |
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C main loop: |
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DO ii=1,nbRand |
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WRITE(standardMessageUnit,'(A,I4)') |
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& 'smooth_ensemble2D ii: ',ii |
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C define a perturbation: |
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DO bj=jtlo,jthi |
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DO bi=itlo,ithi |
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DO j=1-OLy,sNy+OLy |
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DO i=1-OLx,sNx+OLx |
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fld_in(i,j,bi,bj)=0. |
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if (maskC(i,j,1,bi,bj).NE.0) then |
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fld_in(i,j,bi,bj)=port_rand_norm() |
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endif |
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ENDDO |
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ENDDO |
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ENDDO |
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ENDDO |
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_EXCH_XY_R8 ( fld_in, myThid ) |
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C the smoothing itself: |
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call smooth_correl2D(fld_in,maskC,1,mythid) |
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write(fnamegeneric(1:80),'(1a,i3.3)') |
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& 'wc01_2Densemble.',ii |
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call mdswritefield(fnamegeneric,32,.false.,'RL', |
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& 1,fld_in,1,1,mythid) |
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ENDDO |
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end |
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