| 1 |
C $Header: /u/gcmpack/MITgcm/pkg/fizhi/fizhi_wrapper.F,v 1.34 2009/04/02 21:29:34 jmc Exp $ |
| 2 |
C $Name: $ |
| 3 |
|
| 4 |
#include "FIZHI_OPTIONS.h" |
| 5 |
subroutine fizhi_wrapper (myTime, myIter, myThid) |
| 6 |
c----------------------------------------------------------------------- |
| 7 |
c Subroutine fizhi_wrapper - 'Wrapper' routine to interface |
| 8 |
c with physics driver. |
| 9 |
c 1) Set up "bi, bj loop" and some timers and clocks. |
| 10 |
c 2) Call do_fizhi - driver for physics which computes tendencies |
| 11 |
c 3) Interpolate tendencies to dynamics grid in vertical |
| 12 |
c 4) Convert u,v tendencies to C-Grid |
| 13 |
c |
| 14 |
c Calls: do_fizhi (get u,v,t,s tend, step tke, etc and tc, etc. forward) |
| 15 |
c phys2dyn (4 calls - all physics tendencies) |
| 16 |
c AtoC (u and v tendencies) |
| 17 |
c----------------------------------------------------------------------- |
| 18 |
implicit none |
| 19 |
#include "SIZE.h" |
| 20 |
#include "GRID.h" |
| 21 |
#include "EEPARAMS.h" |
| 22 |
#include "PARAMS.h" |
| 23 |
#include "SURFACE.h" |
| 24 |
#include "DYNVARS.h" |
| 25 |
#include "fizhi_land_SIZE.h" |
| 26 |
#include "fizhi_SIZE.h" |
| 27 |
#include "fizhi_coms.h" |
| 28 |
#include "gridalt_mapping.h" |
| 29 |
#include "fizhi_land_coms.h" |
| 30 |
#include "fizhi_earth_coms.h" |
| 31 |
#include "fizhi_ocean_coms.h" |
| 32 |
#include "fizhi_chemistry_coms.h" |
| 33 |
#ifdef ALLOW_DIAGNOSTICS |
| 34 |
#include "fizhi_SHP.h" |
| 35 |
#endif |
| 36 |
|
| 37 |
integer myIter, myThid |
| 38 |
_RL myTime |
| 39 |
logical diagnostics_is_on |
| 40 |
external diagnostics_is_on |
| 41 |
|
| 42 |
c pe on dynamics and physics grid refers to bottom edge |
| 43 |
_RL pephy4fiz(1-OLx:sNx+Olx,1-Oly:sNy+Oly,Nrphys+1,nSx,nSy) |
| 44 |
_RL pephy(1-OLx:sNx+Olx,1-Oly:sNy+Oly,Nrphys+1,nSx,nSy) |
| 45 |
_RL pedyn(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr+1,nSx,nSy) |
| 46 |
_RL tempphy(1-OLx:sNx+Olx,1-Oly:sNy+Oly,Nrphys,nSx,nSy) |
| 47 |
_RL fracland(sNx,sNy,Nsx,Nsy) |
| 48 |
_RL tempLdiag(sNx,sNy,Nrphys+1) |
| 49 |
_RL tempLdiag2(sNx,sNy,Nrphys) |
| 50 |
_RL tempdiag(sNx,sNy) |
| 51 |
_RL slp(sNx,sNy) |
| 52 |
|
| 53 |
integer i, j, L, Lbotij, bi, bj |
| 54 |
integer im1, im2, jm1, jm2, idim1, idim2, jdim1, jdim2 |
| 55 |
_RL grav, getcon |
| 56 |
|
| 57 |
grav = getcon('GRAVITY') |
| 58 |
idim1 = 1-OLx |
| 59 |
idim2 = sNx+OLx |
| 60 |
jdim1 = 1-OLy |
| 61 |
jdim2 = sNy+OLy |
| 62 |
im1 = 1 |
| 63 |
im2 = sNx |
| 64 |
jm1 = 1 |
| 65 |
jm2 = sNy |
| 66 |
|
| 67 |
#ifdef ALLOW_DIAGNOSTICS |
| 68 |
if ( useDiagnostics ) then |
| 69 |
if(diagnostics_is_on('TENDUFIZ',myThid) .or. |
| 70 |
. diagnostics_is_on('CORRDU ',myThid) ) then |
| 71 |
do bj = myByLo(myThid), myByHi(myThid) |
| 72 |
do bi = myBxLo(myThid), myBxHi(myThid) |
| 73 |
do L = 1,Nrphys |
| 74 |
do j = 1,sNy |
| 75 |
do i = 1,sNx |
| 76 |
ubef(i,j,L,bi,bj) = uphy(i,j,L,bi,bj) |
| 77 |
enddo |
| 78 |
enddo |
| 79 |
enddo |
| 80 |
do L = 1,Nr |
| 81 |
do j = 1,sNy |
| 82 |
do i = 1,sNx+1 |
| 83 |
udynbef(i,j,L,bi,bj) = uvel(i,j,L,bi,bj) |
| 84 |
enddo |
| 85 |
enddo |
| 86 |
enddo |
| 87 |
enddo |
| 88 |
enddo |
| 89 |
endif |
| 90 |
if(diagnostics_is_on('TENDVFIZ',myThid) .or. |
| 91 |
. diagnostics_is_on('CORRDV ',myThid) ) then |
| 92 |
do bj = myByLo(myThid), myByHi(myThid) |
| 93 |
do bi = myBxLo(myThid), myBxHi(myThid) |
| 94 |
do L = 1,Nrphys |
| 95 |
do j = 1,sNy |
| 96 |
do i = 1,sNx |
| 97 |
vbef(i,j,L,bi,bj) = vphy(i,j,L,bi,bj) |
| 98 |
enddo |
| 99 |
enddo |
| 100 |
enddo |
| 101 |
do L = 1,Nr |
| 102 |
do j = 1,sNy+1 |
| 103 |
do i = 1,sNx |
| 104 |
vdynbef(i,j,L,bi,bj) = vvel(i,j,L,bi,bj) |
| 105 |
enddo |
| 106 |
enddo |
| 107 |
enddo |
| 108 |
enddo |
| 109 |
enddo |
| 110 |
endif |
| 111 |
if(diagnostics_is_on('TENDTFIZ',myThid) .or. |
| 112 |
. diagnostics_is_on('CORRDT ',myThid) ) then |
| 113 |
do bj = myByLo(myThid), myByHi(myThid) |
| 114 |
do bi = myBxLo(myThid), myBxHi(myThid) |
| 115 |
do L = 1,Nrphys |
| 116 |
do j = 1,sNy |
| 117 |
do i = 1,sNx |
| 118 |
thbef(i,j,L,bi,bj) = thphy(i,j,L,bi,bj) |
| 119 |
enddo |
| 120 |
enddo |
| 121 |
enddo |
| 122 |
do L = 1,Nr |
| 123 |
do j = 1,sNy |
| 124 |
do i = 1,sNx |
| 125 |
thdynbef(i,j,L,bi,bj) = theta(i,j,L,bi,bj) |
| 126 |
enddo |
| 127 |
enddo |
| 128 |
enddo |
| 129 |
enddo |
| 130 |
enddo |
| 131 |
endif |
| 132 |
if(diagnostics_is_on('TENDQFIZ',myThid) .or. |
| 133 |
. diagnostics_is_on('CORRDQ ',myThid) ) then |
| 134 |
do bj = myByLo(myThid), myByHi(myThid) |
| 135 |
do bi = myBxLo(myThid), myBxHi(myThid) |
| 136 |
do L = 1,Nrphys |
| 137 |
do j = 1,sNy |
| 138 |
do i = 1,sNx |
| 139 |
sbef(i,j,L,bi,bj) = sphy(i,j,L,bi,bj) |
| 140 |
enddo |
| 141 |
enddo |
| 142 |
enddo |
| 143 |
do L = 1,Nr |
| 144 |
do j = 1,sNy |
| 145 |
do i = 1,sNx |
| 146 |
sdynbef(i,j,L,bi,bj) = salt(i,j,L,bi,bj) |
| 147 |
enddo |
| 148 |
enddo |
| 149 |
enddo |
| 150 |
enddo |
| 151 |
enddo |
| 152 |
endif |
| 153 |
endif |
| 154 |
#endif |
| 155 |
|
| 156 |
do bj = myByLo(myThid), myByHi(myThid) |
| 157 |
do bi = myBxLo(myThid), myBxHi(myThid) |
| 158 |
|
| 159 |
c Construct the physics grid pressures |
| 160 |
C Note: Need one array to send to fizhi (top-down) and another |
| 161 |
C For the interpolations between physics and dynamics (bottom-up) |
| 162 |
do j = 1,sNy |
| 163 |
do i = 1,sNx |
| 164 |
pephy(i,j,1,bi,bj)=(Ro_surf(i,j,bi,bj) + etaH(i,j,bi,bj)) |
| 165 |
do L = 2,Nrphys+1 |
| 166 |
pephy(i,j,L,bi,bj)=pephy(i,j,L-1,bi,bj)-dpphys(i,j,L-1,bi,bj) |
| 167 |
enddo |
| 168 |
c Do not use a zero field as the top edge pressure for interpolation |
| 169 |
do L = 1,Nrphys+1 |
| 170 |
pephy4fiz(i,j,Nrphys+2-L,bi,bj)=pephy(i,j,L,bi,bj) |
| 171 |
enddo |
| 172 |
if(pephy(i,j,Nrphys+1,bi,bj).lt.1.e-5) |
| 173 |
. pephy(i,j,Nrphys+1,bi,bj) = 1.e-5 |
| 174 |
enddo |
| 175 |
enddo |
| 176 |
C Build pressures on dynamics grid |
| 177 |
do j = 1,sNy |
| 178 |
do i = 1,sNx |
| 179 |
do L = 1,Nr |
| 180 |
pedyn(i,j,L,bi,bj) = 0. |
| 181 |
enddo |
| 182 |
enddo |
| 183 |
enddo |
| 184 |
do j = 1,sNy |
| 185 |
do i = 1,sNx |
| 186 |
Lbotij = ksurfC(i,j,bi,bj) |
| 187 |
if(Lbotij.ne.0.) |
| 188 |
. pedyn(i,j,Lbotij,bi,bj) = (Ro_surf(i,j,bi,bj) + etaH(i,j,bi,bj)) |
| 189 |
enddo |
| 190 |
enddo |
| 191 |
do j = 1,sNy |
| 192 |
do i = 1,sNx |
| 193 |
Lbotij = ksurfC(i,j,bi,bj) |
| 194 |
do L = Lbotij+1,Nr+1 |
| 195 |
pedyn(i,j,L,bi,bj) = pedyn(i,j,L-1,bi,bj) - |
| 196 |
. drF(L-1)* rStarExpC(i,j,bi,bj)*hfacC(i,j,L-1,bi,bj) |
| 197 |
enddo |
| 198 |
c Do not use a zero field as the top edge pressure for interpolation |
| 199 |
if(pedyn(i,j,Nr+1,bi,bj).lt.1.e-5) |
| 200 |
. pedyn(i,j,Nr+1,bi,bj) = 1.e-5 |
| 201 |
enddo |
| 202 |
enddo |
| 203 |
enddo |
| 204 |
enddo |
| 205 |
|
| 206 |
#ifdef ALLOW_DIAGNOSTICS |
| 207 |
if ( useDiagnostics ) then |
| 208 |
if(diagnostics_is_on('FIZPRES ',myThid) ) then |
| 209 |
do bj = myByLo(myThid), myByHi(myThid) |
| 210 |
do bi = myBxLo(myThid), myBxHi(myThid) |
| 211 |
do j = 1,sNy |
| 212 |
do i = 1,sNx |
| 213 |
do L = 1,Nrphys |
| 214 |
tempphy(i,j,L,bi,bj) = pephy4fiz(i,j,L,bi,bj) |
| 215 |
enddo |
| 216 |
enddo |
| 217 |
enddo |
| 218 |
enddo |
| 219 |
enddo |
| 220 |
call diagnostics_fill(tempphy,'FIZPRES ',0, |
| 221 |
. Nrphys,0,1,1,myThid) |
| 222 |
endif |
| 223 |
endif |
| 224 |
#endif |
| 225 |
|
| 226 |
CALL TIMER_START ('DO_FIZHI [FIZHI_WRAPPER]',mythid) |
| 227 |
do bj = myByLo(myThid), myByHi(myThid) |
| 228 |
do bi = myBxLo(myThid), myBxHi(myThid) |
| 229 |
call get_landfrac(im2,jm2,Nsx,Nsy,bi,bj,maxtyp, |
| 230 |
. surftype,tilefrac,fracland(1,1,bi,bj)) |
| 231 |
|
| 232 |
#ifdef ALLOW_DIAGNOSTICS |
| 233 |
if ( useDiagnostics ) then |
| 234 |
if(diagnostics_is_on('SLP ',myThid) ) then |
| 235 |
L = Nrphys+1 |
| 236 |
do j = 1,sNy |
| 237 |
do i = 1,sNx |
| 238 |
tempdiag(i,j) = topoZ(i,j,bi,bj)*grav |
| 239 |
tempLdiag(i,j,L) = pephy4fiz(i,j,L,bi,bj)/100. |
| 240 |
enddo |
| 241 |
enddo |
| 242 |
do L = 1,Nrphys |
| 243 |
do j = 1,sNy |
| 244 |
do i = 1,sNx |
| 245 |
tempLdiag(i,j,L) = pephy4fiz(i,j,L,bi,bj)/100. |
| 246 |
tempLdiag2(i,j,L) = thphy(i,j,L,bi,bj) * |
| 247 |
. (1.+0.609*sphy(i,j,L,bi,bj)) |
| 248 |
|
| 249 |
enddo |
| 250 |
enddo |
| 251 |
enddo |
| 252 |
call slprs( tempdiag, tempLdiag, tempLdiag2, |
| 253 |
. fracland(1,1,bi,bj),sNx,sNy,Nrphys,slp) |
| 254 |
call diagnostics_fill( slp,'SLP ',1,1,3,bi,bj,myThid ) |
| 255 |
endif |
| 256 |
endif |
| 257 |
#endif |
| 258 |
c |
| 259 |
c Compute physics increments |
| 260 |
|
| 261 |
call do_fizhi(myIter,myThid, |
| 262 |
. idim1,idim2,jdim1,jdim2,Nrphys,Nsx,Nsy,im1,im2,jm1,jm2,bi,bj, |
| 263 |
. nchp,nchptot,nchpland, |
| 264 |
. uphy,vphy,thphy,sphy,pephy4fiz,xC,yC,topoZ, |
| 265 |
. ctmt,xxmt,yymt,zetamt,xlmt,khmt,tke, |
| 266 |
. tgz,sst,sice,phis_var,landtype,fracland,emiss,albnirdr,albnirdf, |
| 267 |
. albvisdr,albvisdf,ityp,chfr,alai,agrn,igrd,chlt,chlon, |
| 268 |
. tcanopy,tdeep,ecanopy,swetshal,swetroot,swetdeep,snodep,capac, |
| 269 |
. o3,qstr,co2,cfc11,cfc12,cfc22,n2o,methane, |
| 270 |
. iras,nlwcld,cldtot_lw,cldras_lw,cldlsp_lw,nlwlz,lwlz, |
| 271 |
. nswcld,cldtot_sw,cldras_sw,cldlsp_sw,nswlz,swlz, |
| 272 |
. imstturbsw,imstturblw,qliqavesw,qliqavelw,fccavesw,fccavelw, |
| 273 |
. raincon,rainlsp,snowfall, |
| 274 |
. duphy,dvphy,dthphy,dsphy) |
| 275 |
enddo |
| 276 |
enddo |
| 277 |
|
| 278 |
CALL TIMER_STOP ('DO_FIZHI [FIZHI_WRAPPER]',mythid) |
| 279 |
|
| 280 |
CALL TIMER_START ('PHYS2DYN [FIZHI_WRAPPER]',mythid) |
| 281 |
do bj = myByLo(myThid), myByHi(myThid) |
| 282 |
do bi = myBxLo(myThid), myBxHi(myThid) |
| 283 |
c Interpolate (A-Grid) physics increments to dynamics grid |
| 284 |
C First flip the physics arrays (which are top-down) |
| 285 |
C into bottom-up arrays for interpolation to dynamics grid |
| 286 |
do j = 1,sNy |
| 287 |
do i = 1,sNx |
| 288 |
do L = 1,Nrphys |
| 289 |
tempphy(i,j,Nrphys+1-L,bi,bj)=duphy(i,j,L,bi,bj) |
| 290 |
enddo |
| 291 |
enddo |
| 292 |
enddo |
| 293 |
call phys2dyn(tempphy,pephy,idim1,idim2,jdim1,jdim2,Nrphys, |
| 294 |
. Nsx,Nsy,im1,im2,jm1,jm2,bi,bj,pedyn,ksurfC,Nr,nlperdyn,guphy) |
| 295 |
do j = 1,sNy |
| 296 |
do i = 1,sNx |
| 297 |
do L = 1,Nrphys |
| 298 |
tempphy(i,j,Nrphys+1-L,bi,bj)=dvphy(i,j,L,bi,bj) |
| 299 |
enddo |
| 300 |
enddo |
| 301 |
enddo |
| 302 |
call phys2dyn(tempphy,pephy,idim1,idim2,jdim1,jdim2,Nrphys, |
| 303 |
. Nsx,Nsy,im1,im2,jm1,jm2,bi,bj,pedyn,ksurfC,Nr,nlperdyn,gvphy) |
| 304 |
do j = 1,sNy |
| 305 |
do i = 1,sNx |
| 306 |
do L = 1,Nrphys |
| 307 |
tempphy(i,j,Nrphys+1-L,bi,bj)=dthphy(i,j,L,bi,bj) |
| 308 |
enddo |
| 309 |
enddo |
| 310 |
enddo |
| 311 |
call phys2dyn(tempphy,pephy,idim1,idim2,jdim1,jdim2,Nrphys, |
| 312 |
. Nsx,Nsy,im1,im2,jm1,jm2,bi,bj,pedyn,ksurfC,Nr,nlperdyn,gthphy) |
| 313 |
do j = 1,sNy |
| 314 |
do i = 1,sNx |
| 315 |
do L = 1,Nrphys |
| 316 |
tempphy(i,j,Nrphys+1-L,bi,bj)=dsphy(i,j,L,bi,bj) |
| 317 |
enddo |
| 318 |
enddo |
| 319 |
enddo |
| 320 |
call phys2dyn(tempphy,pephy,idim1,idim2,jdim1,jdim2,Nrphys, |
| 321 |
. Nsx,Nsy,im1,im2,jm1,jm2,bi,bj,pedyn,ksurfC,Nr,nlperdyn,gsphy) |
| 322 |
|
| 323 |
enddo |
| 324 |
enddo |
| 325 |
|
| 326 |
CALL TIMER_STOP ('PHYS2DYN [FIZHI_WRAPPER]',mythid) |
| 327 |
|
| 328 |
c Convert guphy and gvphy from A-grid to C-grid for use by dynamics |
| 329 |
CALL TIMER_START ('ATOC [FIZHI_WRAPPER]',mythid) |
| 330 |
call AtoC(myThid,guphy,gvphy,maskC,idim1,idim2,jdim1,jdim2,Nr, |
| 331 |
. Nsx,Nsy,im1,im2,jm1,jm2,guphy,gvphy) |
| 332 |
CALL TIMER_STOP ('ATOC [FIZHI_WRAPPER]',mythid) |
| 333 |
|
| 334 |
CALL TIMER_START ('EXCHANGES [FIZHI_WRAPPER]',mythid) |
| 335 |
c Call the c-grid exchange routine to fill in the halo regions (du,dv) |
| 336 |
call exch_uv_xyz_RL(guphy,gvphy,.TRUE.,myThid) |
| 337 |
c Call the a-grid exchange routine to fill in the halo regions (dth,ds) |
| 338 |
_EXCH_XYZ_RL(gthphy,myThid) |
| 339 |
_EXCH_XYZ_RL(gsphy,myThid) |
| 340 |
CALL TIMER_STOP ('EXCHANGES [FIZHI_WRAPPER]',mythid) |
| 341 |
|
| 342 |
return |
| 343 |
end |
Parent Directory
| 
Revision Log
| 
Revision Graph