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C $Header: /u/gcmpack/MITgcm/pkg/smooth/smooth_correl2dw.F,v 1.7 2013/02/05 21:45:32 gforget Exp $ |
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C $Name: $ |
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|
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#include "SMOOTH_OPTIONS.h" |
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#ifdef ALLOW_CTRL |
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# include "CTRL_OPTIONS.h" |
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#endif |
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|
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subroutine smooth_correl2Dw ( |
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U fld_in,mask_in,xx_gen_file,mythid) |
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|
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C *==========================================================* |
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C | SUBROUTINE smooth_correl2Dw |
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C | o Routine that maps a 2D control field to physical units |
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C | by mutliplying it with 1/sqrt(weight) |
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C | after smooth_correl2D has been applied |
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C *==========================================================* |
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|
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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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#include "SMOOTH.h" |
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#ifdef ALLOW_CTRL |
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# include "ctrl.h" |
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# include "CTRL_SIZE.h" |
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# include "CTRL_GENARR.h" |
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#endif |
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#ifdef ALLOW_ECCO |
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# include "ecco_cost.h" |
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#endif |
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|
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_RL mask_in(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nR,nSx,nSy) |
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_RL fld_in(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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character*(MAX_LEN_FNAM) xx_gen_file |
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integer myThid |
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|
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# if (defined ALLOW_CTRL) || (defined ALLOW_ECCO) |
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|
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integer i,j,bi,bj |
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integer itlo,ithi |
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integer jtlo,jthi |
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_RL tmpW |
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LOGICAL weightWasFound |
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#if (defined (ALLOW_GENARR2D_CONTROL) || defined (ALLOW_GENARR3D_CONTROL) || defined (ALLOW_GENTIM2D_CONTROL)) |
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INTEGER iarr |
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#endif |
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|
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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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|
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|
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DO bj = jtlo,jthi |
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DO bi = itlo,ithi |
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DO j = 1,sNy |
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DO i = 1,sNx |
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|
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weightWasFound=.TRUE. |
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|
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if ( xx_gen_file .EQ. xx_hflux_file ) then |
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tmpW=whflux(i,j,bi,bj) |
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elseif ( xx_gen_file .EQ. xx_sflux_file ) then |
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tmpW=wsflux(i,j,bi,bj) |
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elseif ( xx_gen_file .EQ. xx_tauu_file ) then |
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tmpW=wtauu(i,j,bi,bj) |
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elseif ( xx_gen_file .EQ. xx_tauv_file ) then |
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tmpW=wtauv(i,j,bi,bj) |
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|
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elseif ( xx_gen_file .EQ. xx_atemp_file ) then |
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tmpW=watemp(i,j,bi,bj) |
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elseif ( xx_gen_file .EQ. xx_aqh_file ) then |
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tmpW=waqh(i,j,bi,bj) |
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elseif ( xx_gen_file .EQ. xx_precip_file ) then |
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tmpW=wprecip(i,j,bi,bj) |
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elseif ( xx_gen_file .EQ. xx_snowprecip_file ) then |
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tmpW=wsnowprecip(i,j,bi,bj) |
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|
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elseif ( xx_gen_file .EQ. xx_swflux_file ) then |
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tmpW=wswflux(i,j,bi,bj) |
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elseif ( xx_gen_file .EQ. xx_swdown_file ) then |
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tmpW=wswdown(i,j,bi,bj) |
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elseif ( xx_gen_file .EQ. xx_lwflux_file ) then |
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tmpW=wlwflux(i,j,bi,bj) |
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elseif ( xx_gen_file .EQ. xx_lwdown_file ) then |
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tmpW=wlwdown(i,j,bi,bj) |
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|
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elseif ( xx_gen_file .EQ. xx_evap_file ) then |
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tmpW=wevap(i,j,bi,bj) |
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elseif ( xx_gen_file .EQ. xx_apressure_file ) then |
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tmpW=wapressure(i,j,bi,bj) |
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elseif ( xx_gen_file .EQ. xx_uwind_file ) then |
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tmpW=wuwind(i,j,bi,bj) |
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elseif ( xx_gen_file .EQ. xx_vwind_file ) then |
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tmpW=wvwind(i,j,bi,bj) |
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|
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else |
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tmpW=0. |
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weightWasFound=.FALSE. |
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endif |
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|
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#ifdef ALLOW_CTRL |
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#ifdef ALLOW_GENTIM2D_CONTROL |
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do iarr = 1, maxCtrlTim2D |
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if ( xx_gen_file .EQ. xx_gentim2d_file(iarr) ) then |
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tmpW=wgentim2d(i,j,bi,bj,iarr) |
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weightWasFound=.TRUE. |
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endif |
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enddo |
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#endif |
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#endif |
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|
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if ((mask_in(i,j,1,bi,bj).NE.0.).AND.(tmpW.NE.0.)) then |
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fld_in(i,j,bi,bj)=fld_in(i,j,bi,bj)/sqrt(tmpW) |
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else |
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fld_in(i,j,bi,bj)=fld_in(i,j,bi,bj)*0. |
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endif |
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|
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ENDDO |
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ENDDO |
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ENDDO |
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ENDDO |
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|
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_EXCH_XY_RL ( fld_in , myThid ) |
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|
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if (.NOT.weightWasFound) WRITE(errorMessageUnit,'(2A)' ) |
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& 'WARNING: no weights found for ',xx_gen_file |
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|
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#endif /* ALLOW_ECCO or ALLOW_CTRL */ |
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|
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end |
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