1 |
molod |
1.21 |
C $Header: /u/gcmpack/MITgcm/pkg/fizhi/fizhi_wrapper.F,v 1.20 2004/10/07 00:06:09 molod Exp $ |
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molod |
1.4 |
C $Name: $ |
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molod |
1.14 |
#include "FIZHI_OPTIONS.h" |
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molod |
1.1 |
subroutine fizhi_wrapper (myTime, myIter, myThid) |
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c----------------------------------------------------------------------- |
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c Subroutine fizhi_wrapper - 'Wrapper' routine to interface |
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c with physics driver. |
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c 1) Set up "bi, bj loop" and some timers and clocks. |
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c 2) Call do_fizhi - driver for physics which computes tendencies |
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c 3) Interpolate tendencies to dynamics grid in vertical |
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c 4) Convert u,v tendencies to C-Grid |
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c |
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c Calls: do_fizhi (get u,v,t,s tend, step tke, etc and tc, etc. forward) |
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c phys2dyn (4 calls - all physics tendencies) |
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c AtoC (u and v tendencies) |
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c----------------------------------------------------------------------- |
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implicit none |
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#include "SIZE.h" |
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#include "GRID.h" |
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molod |
1.8 |
#include "EEPARAMS.h" |
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#include "SURFACE.h" |
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#include "DYNVARS.h" |
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molod |
1.6 |
#include "fizhi_land_SIZE.h" |
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molod |
1.1 |
#include "fizhi_SIZE.h" |
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#include "fizhi_coms.h" |
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#include "gridalt_mapping.h" |
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molod |
1.9 |
#include "fizhi_land_coms.h" |
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#include "fizhi_earth_coms.h" |
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#include "fizhi_ocean_coms.h" |
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#include "fizhi_chemistry_coms.h" |
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molod |
1.1 |
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33 |
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integer myTime, myIter, myThid |
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c pe on dynamics and physics grid refers to bottom edge |
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molod |
1.7 |
_RL pephy4fiz(1-OLx:sNx+Olx,1-Oly:sNy+Oly,Nrphys+1,nSx,nSy) |
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molod |
1.1 |
_RL pephy(1-OLx:sNx+Olx,1-Oly:sNy+Oly,Nrphys+1,nSx,nSy) |
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_RL pedyn(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr+1,nSx,nSy) |
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molod |
1.7 |
_RL tempphy(1-OLx:sNx+Olx,1-Oly:sNy+Oly,Nrphys,nSx,nSy) |
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molod |
1.10 |
_RL fracland(sNx,sNy,Nsx,Nsy) |
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molod |
1.1 |
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integer i, j, L, Lbotij, bi, bj |
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integer im1, im2, jm1, jm2, idim1, idim2, jdim1, jdim2 |
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molod |
1.17 |
_RL tempij(sNx,sNy) |
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molod |
1.1 |
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molod |
1.8 |
idim1 = 1-OLx |
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idim2 = sNx+OLx |
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jdim1 = 1-OLy |
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jdim2 = sNy+OLy |
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im1 = 1 |
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im2 = sNx |
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jm1 = 1 |
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jm2 = sNy |
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molod |
1.1 |
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do bj = myByLo(myThid), myByHi(myThid) |
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do bi = myBxLo(myThid), myBxHi(myThid) |
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molod |
1.7 |
c Construct the physics grid pressures |
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C Note: Need one array to send to fizhi (top-down) and another |
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C For the interpolations between physics and dynamics (bottom-up) |
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molod |
1.1 |
do j = 1,sNy |
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do i = 1,sNx |
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molod |
1.11 |
pephy(i,j,1,bi,bj)=(Ro_surf(i,j,bi,bj) + etaH(i,j,bi,bj)) |
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molod |
1.1 |
do L = 2,Nrphys+1 |
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pephy(i,j,L,bi,bj)=pephy(i,j,L-1,bi,bj)-dpphys(i,j,L-1,bi,bj) |
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enddo |
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c Do not use a zero field as the top edge pressure for interpolation |
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molod |
1.7 |
do L = 1,Nrphys+1 |
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pephy4fiz(i,j,Nrphys+2-L,bi,bj)=pephy(i,j,L,bi,bj) |
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enddo |
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molod |
1.1 |
if(pephy(i,j,Nrphys+1,bi,bj).lt.1.e-5) |
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. pephy(i,j,Nrphys+1,bi,bj) = 1.e-5 |
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enddo |
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enddo |
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C Build pressures on dynamics grid |
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do j = 1,sNy |
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do i = 1,sNx |
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do L = 1,Nr |
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pedyn(i,j,L,bi,bj) = 0. |
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enddo |
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enddo |
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enddo |
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do j = 1,sNy |
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molod |
1.2 |
do i = 1,sNx |
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molod |
1.1 |
Lbotij = ksurfC(i,j,bi,bj) |
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if(Lbotij.ne.0.) |
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molod |
1.11 |
. pedyn(i,j,Lbotij,bi,bj) = (Ro_surf(i,j,bi,bj) + etaH(i,j,bi,bj)) |
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molod |
1.1 |
enddo |
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enddo |
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do j = 1,sNy |
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do i = 1,sNx |
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Lbotij = ksurfC(i,j,bi,bj) |
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do L = Lbotij+1,Nr+1 |
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pedyn(i,j,L,bi,bj) = pedyn(i,j,L-1,bi,bj) - |
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. drF(L-1)*hfacC(i,j,L-1,bi,bj) |
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enddo |
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c Do not use a zero field as the top edge pressure for interpolation |
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if(pedyn(i,j,Nr+1,bi,bj).lt.1.e-5) |
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. pedyn(i,j,Nr+1,bi,bj) = 1.e-5 |
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enddo |
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enddo |
102 |
molod |
1.3 |
enddo |
103 |
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enddo |
104 |
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105 |
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CALL TIMER_START ('DO_FIZHI [FIZHI_WRAPPER]',mythid) |
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do bj = myByLo(myThid), myByHi(myThid) |
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do bi = myBxLo(myThid), myBxHi(myThid) |
108 |
molod |
1.10 |
call get_landfrac(im2,jm2,Nsx,Nsy,bi,bj,maxtyp, |
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. surftype,tilefrac,fracland) |
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molod |
1.1 |
c |
111 |
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c Compute physics increments |
112 |
molod |
1.16 |
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113 |
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call do_fizhi(myThid, |
114 |
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. idim1,idim2,jdim1,jdim2,Nrphys,Nsx,Nsy,im1,im2,jm1,jm2,bi,bj, |
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. nchp,nchptot,nchpland, |
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. uphy,vphy,thphy,sphy,pephy4fiz,xC,yC, |
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molod |
1.12 |
. ctmt,xxmt,yymt,zetamt,xlmt,khmt,tke, |
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. tgz,sst,sice,phis_var,landtype,fracland,emiss,albnirdr,albnirdf, |
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. albvisdr,albvisdf,ityp,chfr,alai,agrn,igrd,chlt,chlon, |
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. tcanopy,tdeep,ecanopy,swetshal,swetroot,swetdeep,snodep,capac, |
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. o3,qstr,co2,cfc11,cfc12,cfc22,n2o,methane, |
122 |
molod |
1.20 |
. iras,nlwcld,cldtot_lw,cldras_lw,cldlsp_lw,nlwlz,lwlz, |
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. nswcld,cldtot_sw,cldras_sw,cldlsp_sw,nswlz,swlz, |
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. imstturbsw,imstturblw,qliqavesw,qliqavelw,fccavesw,fccavelw, |
125 |
molod |
1.21 |
. raincon,rainlsp,snowfall, |
126 |
molod |
1.12 |
. duphy,dvphy,dthphy,dsphy) |
127 |
molod |
1.3 |
enddo |
128 |
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enddo |
129 |
molod |
1.15 |
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130 |
molod |
1.3 |
CALL TIMER_STOP ('DO_FIZHI [FIZHI_WRAPPER]',mythid) |
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132 |
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CALL TIMER_START ('PHYS2DYN [FIZHI_WRAPPER]',mythid) |
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do bj = myByLo(myThid), myByHi(myThid) |
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do bi = myBxLo(myThid), myBxHi(myThid) |
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molod |
1.1 |
c Interpolate (A-Grid) physics increments to dynamics grid |
136 |
molod |
1.7 |
C First flip the physics arrays (which are top-down) |
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C into bottom-up arrays for interpolation to dynamics grid |
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do j = 1,sNy |
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do i = 1,sNx |
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do L = 1,Nrphys |
141 |
molod |
1.12 |
tempphy(i,j,Nrphys+1-L,bi,bj)=duphy(i,j,L,bi,bj) |
142 |
molod |
1.7 |
enddo |
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enddo |
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enddo |
145 |
molod |
1.12 |
call phys2dyn(tempphy,pephy,idim1,idim2,jdim1,jdim2,Nrphys, |
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molod |
1.8 |
. Nsx,Nsy,im1,im2,jm1,jm2,bi,bj,pedyn,ksurfC,Nr,nlperdyn,guphy) |
147 |
molod |
1.7 |
do j = 1,sNy |
148 |
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do i = 1,sNx |
149 |
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do L = 1,Nrphys |
150 |
molod |
1.12 |
tempphy(i,j,Nrphys+1-L,bi,bj)=dvphy(i,j,L,bi,bj) |
151 |
molod |
1.7 |
enddo |
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enddo |
153 |
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enddo |
154 |
molod |
1.12 |
call phys2dyn(tempphy,pephy,idim1,idim2,jdim1,jdim2,Nrphys, |
155 |
molod |
1.8 |
. Nsx,Nsy,im1,im2,jm1,jm2,bi,bj,pedyn,ksurfC,Nr,nlperdyn,gvphy) |
156 |
molod |
1.7 |
do j = 1,sNy |
157 |
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do i = 1,sNx |
158 |
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do L = 1,Nrphys |
159 |
molod |
1.12 |
tempphy(i,j,Nrphys+1-L,bi,bj)=dthphy(i,j,L,bi,bj) |
160 |
molod |
1.7 |
enddo |
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enddo |
162 |
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enddo |
163 |
molod |
1.12 |
call phys2dyn(tempphy,pephy,idim1,idim2,jdim1,jdim2,Nrphys, |
164 |
molod |
1.8 |
. Nsx,Nsy,im1,im2,jm1,jm2,bi,bj,pedyn,ksurfC,Nr,nlperdyn,gthphy) |
165 |
molod |
1.7 |
do j = 1,sNy |
166 |
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do i = 1,sNx |
167 |
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do L = 1,Nrphys |
168 |
molod |
1.12 |
tempphy(i,j,Nrphys+1-L,bi,bj)=dsphy(i,j,L,bi,bj) |
169 |
molod |
1.7 |
enddo |
170 |
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enddo |
171 |
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enddo |
172 |
molod |
1.12 |
call phys2dyn(tempphy,pephy,idim1,idim2,jdim1,jdim2,Nrphys, |
173 |
molod |
1.8 |
. Nsx,Nsy,im1,im2,jm1,jm2,bi,bj,pedyn,ksurfC,Nr,nlperdyn,gsphy) |
174 |
molod |
1.1 |
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175 |
molod |
1.17 |
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176 |
molod |
1.19 |
if( (2.eq.1) ) then |
177 |
molod |
1.17 |
print *,' In fizhi wrapper after phys2dyn before exchange ',bi |
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do L = 1,Nr |
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do j = 1,sNy |
180 |
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do i = 1,sNx |
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tempij(i,j) = guphy(i,j,L,bi,bj) |
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enddo |
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enddo |
184 |
molod |
1.18 |
c print *,' guphy at level ',l,' ',tempij |
185 |
molod |
1.17 |
enddo |
186 |
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do L = 1,Nr |
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do j = 1,sNy |
188 |
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do i = 1,sNx |
189 |
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tempij(i,j) = gvphy(i,j,L,bi,bj) |
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enddo |
191 |
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enddo |
192 |
molod |
1.18 |
c print *,' gvphy at level ',l,' ',tempij |
193 |
molod |
1.17 |
enddo |
194 |
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do L = 1,Nr |
195 |
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do j = 1,sNy |
196 |
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do i = 1,sNx |
197 |
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tempij(i,j) = gthphy(i,j,L,bi,bj) |
198 |
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enddo |
199 |
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enddo |
200 |
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print *,' gthphy at level ',l,' ',tempij |
201 |
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enddo |
202 |
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do L = 1,Nr |
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do j = 1,sNy |
204 |
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do i = 1,sNx |
205 |
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tempij(i,j) = gsphy(i,j,L,bi,bj) |
206 |
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enddo |
207 |
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enddo |
208 |
molod |
1.18 |
c print *,' gsphy at level ',l,' ',tempij |
209 |
molod |
1.17 |
enddo |
210 |
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endif |
211 |
molod |
1.1 |
enddo |
212 |
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enddo |
213 |
molod |
1.17 |
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214 |
molod |
1.3 |
CALL TIMER_STOP ('PHYS2DYN [FIZHI_WRAPPER]',mythid) |
215 |
molod |
1.1 |
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216 |
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c Convert guphy and gvphy from A-grid to C-grid for use by dynamics |
217 |
molod |
1.3 |
CALL TIMER_START ('ATOC [FIZHI_WRAPPER]',mythid) |
218 |
molod |
1.8 |
call AtoC(myThid,guphy,gvphy,maskC,idim1,idim2,jdim1,jdim2,Nr, |
219 |
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. Nsx,Nsy,im1,im2,jm1,jm2,guphy,gvphy) |
220 |
molod |
1.3 |
CALL TIMER_STOP ('ATOC [FIZHI_WRAPPER]',mythid) |
221 |
molod |
1.2 |
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222 |
molod |
1.3 |
CALL TIMER_START ('EXCHANGES [FIZHI_WRAPPER]',mythid) |
223 |
molod |
1.2 |
c Call the c-grid exchange routine to fill in the halo regions (du,dv) |
224 |
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call exch_uv_xyz_RL(guphy,gvphy,.TRUE.,myThid) |
225 |
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c Call the a-grid exchange routine to fill in the halo regions (dth,ds) |
226 |
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call exch_RL_cube(gthphy,OLx, OLx, OLy, OLy, Nr,OLx, OLy, |
227 |
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. FORWARD_SIMULATION, EXCH_UPDATE_CORNERS, myThid ) |
228 |
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call exch_RL_cube(gsphy,OLx, OLx, OLy, OLy, Nr,OLx, OLy, |
229 |
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. FORWARD_SIMULATION, EXCH_UPDATE_CORNERS, myThid ) |
230 |
molod |
1.3 |
CALL TIMER_STOP ('EXCHANGES [FIZHI_WRAPPER]',mythid) |
231 |
molod |
1.17 |
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232 |
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do bj = myByLo(myThid), myByHi(myThid) |
233 |
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do bi = myBxLo(myThid), myBxHi(myThid) |
234 |
molod |
1.18 |
if( (2.eq.1) ) then |
235 |
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print *,' In fizhi wrapper after exchange ',bi |
236 |
molod |
1.17 |
do L = 1,Nr |
237 |
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do j = 1,sNy |
238 |
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do i = 1,sNx |
239 |
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tempij(i,j) = guphy(i,j,L,bi,bj) |
240 |
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enddo |
241 |
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enddo |
242 |
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print *,' guphy at level ',l,' ',tempij |
243 |
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enddo |
244 |
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do L = 1,Nr |
245 |
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do j = 1,sNy |
246 |
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do i = 1,sNx |
247 |
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tempij(i,j) = gvphy(i,j,L,bi,bj) |
248 |
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enddo |
249 |
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enddo |
250 |
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print *,' gvphy at level ',l,' ',tempij |
251 |
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enddo |
252 |
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do L = 1,Nr |
253 |
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do j = 1,sNy |
254 |
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do i = 1,sNx |
255 |
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tempij(i,j) = gthphy(i,j,L,bi,bj) |
256 |
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enddo |
257 |
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enddo |
258 |
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print *,' gthphy at level ',l,' ',tempij |
259 |
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enddo |
260 |
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do L = 1,Nr |
261 |
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do j = 1,sNy |
262 |
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do i = 1,sNx |
263 |
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tempij(i,j) = gsphy(i,j,L,bi,bj) |
264 |
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enddo |
265 |
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enddo |
266 |
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print *,' gsphy at level ',l,' ',tempij |
267 |
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enddo |
268 |
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endif |
269 |
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enddo |
270 |
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enddo |
271 |
molod |
1.1 |
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272 |
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return |
273 |
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end |