| 1 |
C |
| 2 |
C $Header: /u/gcmpack/MITgcm/pkg/ctrl/ctrl_set_unpack_xz.F,v 1.5 2003/10/23 04:41:40 edhill Exp $ |
| 3 |
C $Name: $ |
| 4 |
|
| 5 |
#include "CTRL_CPPOPTIONS.h" |
| 6 |
|
| 7 |
|
| 8 |
subroutine ctrl_set_unpack_xz( |
| 9 |
& cunit, ivartype, fname, masktype, weighttype, |
| 10 |
& weightfld, nwetglobal, mythid) |
| 11 |
|
| 12 |
c ================================================================== |
| 13 |
c SUBROUTINE ctrl_set_unpack_xz |
| 14 |
c ================================================================== |
| 15 |
c |
| 16 |
c o Unpack the control vector such that land points are filled in. |
| 17 |
c |
| 18 |
c o Open boundary packing added : |
| 19 |
c gebbie@mit.edu, 18-Mar-2003 |
| 20 |
c |
| 21 |
c changed: heimbach@mit.edu 17-Jun-2003 |
| 22 |
c merged Armin's changes to replace write of |
| 23 |
c nr * globfld2d by 1 * globfld3d |
| 24 |
c (ad hoc fix to speed up global I/O) |
| 25 |
c |
| 26 |
c ================================================================== |
| 27 |
|
| 28 |
implicit none |
| 29 |
|
| 30 |
c == global variables == |
| 31 |
|
| 32 |
#include "EEPARAMS.h" |
| 33 |
#include "SIZE.h" |
| 34 |
#include "PARAMS.h" |
| 35 |
#include "GRID.h" |
| 36 |
|
| 37 |
#include "ctrl.h" |
| 38 |
#include "cost.h" |
| 39 |
|
| 40 |
#ifdef ALLOW_ECCO_OPTIMIZATION |
| 41 |
#include "optim.h" |
| 42 |
#endif |
| 43 |
|
| 44 |
c == routine arguments == |
| 45 |
|
| 46 |
integer cunit |
| 47 |
integer ivartype |
| 48 |
character*( 80) fname |
| 49 |
character* (9) masktype |
| 50 |
character*( 80) weighttype |
| 51 |
_RL weightfld( nr,nobcs ) |
| 52 |
integer nwetglobal(nr,nobcs) |
| 53 |
integer mythid |
| 54 |
|
| 55 |
c == local variables == |
| 56 |
|
| 57 |
#ifndef ALLOW_ECCO_OPTIMIZATION |
| 58 |
integer optimcycle |
| 59 |
#endif |
| 60 |
|
| 61 |
integer bi,bj |
| 62 |
integer ip,jp |
| 63 |
integer i,j,k |
| 64 |
integer ii,jj,kk |
| 65 |
integer il |
| 66 |
integer irec,iobcs,nrec_nl |
| 67 |
integer itlo,ithi |
| 68 |
integer jtlo,jthi |
| 69 |
integer jmin,jmax |
| 70 |
integer imin,imax |
| 71 |
|
| 72 |
integer cbuffindex |
| 73 |
|
| 74 |
_RL cbuff ( snx*nsx*npx*nsy*npy ) |
| 75 |
_RL globfldxz( snx,nsx,npx,nsy,npy,nr ) |
| 76 |
_RL globfld3d( snx,nsx,npx,sny,nsy,npy,nr ) |
| 77 |
_RL globmskxz( snx,nsx,npx,nsy,npy,nr,nobcs ) |
| 78 |
#ifdef CTRL_UNPACK_PRECISE |
| 79 |
_RL weightfldxz( snx,nsx,npx,nsy,npy,nr,nobcs ) |
| 80 |
#endif |
| 81 |
|
| 82 |
integer filenvartype |
| 83 |
integer filenvarlength |
| 84 |
character*(10) fileExpId |
| 85 |
integer fileOptimCycle |
| 86 |
integer filencbuffindex |
| 87 |
_RL fileDummy |
| 88 |
integer fileIg |
| 89 |
integer fileJg |
| 90 |
integer fileI |
| 91 |
integer fileJ |
| 92 |
integer filensx |
| 93 |
integer filensy |
| 94 |
integer filek |
| 95 |
integer filencvarindex(maxcvars) |
| 96 |
integer filencvarrecs(maxcvars) |
| 97 |
integer filencvarxmax(maxcvars) |
| 98 |
integer filencvarymax(maxcvars) |
| 99 |
integer filencvarnrmax(maxcvars) |
| 100 |
character*( 1) filencvargrd(maxcvars) |
| 101 |
cgg( |
| 102 |
integer igg |
| 103 |
_RL gg |
| 104 |
character*(80) weightname |
| 105 |
cgg) |
| 106 |
|
| 107 |
c == external == |
| 108 |
|
| 109 |
integer ilnblnk |
| 110 |
external ilnblnk |
| 111 |
|
| 112 |
cc == end of interface == |
| 113 |
|
| 114 |
jtlo = 1 |
| 115 |
jthi = nsy |
| 116 |
itlo = 1 |
| 117 |
ithi = nsx |
| 118 |
jmin = 1 |
| 119 |
jmax = sny |
| 120 |
imin = 1 |
| 121 |
imax = snx |
| 122 |
|
| 123 |
c Initialise temporary file |
| 124 |
do k = 1,nr |
| 125 |
do jp = 1,nPy |
| 126 |
do bj = jtlo,jthi |
| 127 |
do ip = 1,nPx |
| 128 |
do bi = itlo,ithi |
| 129 |
do i = imin,imax |
| 130 |
globfldxz(i,bi,ip,bj,jp,k) = 0. _d 0 |
| 131 |
do iobcs=1,nobcs |
| 132 |
globmskxz(i,bi,ip,bj,jp,k,iobcs) = 0. _d 0 |
| 133 |
enddo |
| 134 |
enddo |
| 135 |
enddo |
| 136 |
enddo |
| 137 |
enddo |
| 138 |
enddo |
| 139 |
enddo |
| 140 |
c Initialise temporary file |
| 141 |
do k = 1,nr |
| 142 |
do jp = 1,nPy |
| 143 |
do bj = jtlo,jthi |
| 144 |
do j = jmin,jmax |
| 145 |
do ip = 1,nPx |
| 146 |
do bi = itlo,ithi |
| 147 |
do i = imin,imax |
| 148 |
globfld3d(i,bi,ip,j,bj,jp,k) = 0. _d 0 |
| 149 |
enddo |
| 150 |
enddo |
| 151 |
enddo |
| 152 |
enddo |
| 153 |
enddo |
| 154 |
enddo |
| 155 |
enddo |
| 156 |
|
| 157 |
#ifndef ALLOW_ECCO_OPTIMIZATION |
| 158 |
optimcycle = 0 |
| 159 |
#endif |
| 160 |
|
| 161 |
c-- Only the master thread will do I/O. |
| 162 |
_BEGIN_MASTER( mythid ) |
| 163 |
|
| 164 |
do iobcs=1,nobcs |
| 165 |
call MDSREADFIELD_XZ_GL( |
| 166 |
& masktype, ctrlprec, 'RL', |
| 167 |
& Nr, globmskxz(1,1,1,1,1,1,iobcs), iobcs,mythid) |
| 168 |
#ifdef CTRL_UNPACK_PRECISE |
| 169 |
il=ilnblnk( weighttype) |
| 170 |
write(weightname(1:80),'(80a)') ' ' |
| 171 |
write(weightname(1:80),'(a)') weighttype(1:il) |
| 172 |
call MDSREADFIELD_XZ_GL( |
| 173 |
& weightname, ctrlprec, 'RL', |
| 174 |
& Nr, weightfldxz(1,1,1,1,1,1,iobcs), iobcs, mythid) |
| 175 |
CGG One special exception: barotropic velocity should be nondimensionalized |
| 176 |
cgg differently. Probably introduce new variable. |
| 177 |
if (iobcs .eq. 3 .or. iobcs .eq. 4) then |
| 178 |
k = 1 |
| 179 |
do jp = 1,nPy |
| 180 |
do bj = jtlo,jthi |
| 181 |
do ip = 1,nPx |
| 182 |
do bi = itlo,ithi |
| 183 |
do i = imin,imax |
| 184 |
weightfldxz(i,bi,ip,bj,jp,k,iobcs) = wbaro |
| 185 |
enddo |
| 186 |
enddo |
| 187 |
enddo |
| 188 |
enddo |
| 189 |
enddo |
| 190 |
endif |
| 191 |
#endif /* CTRL_UNPACK_PRECISE */ |
| 192 |
enddo |
| 193 |
|
| 194 |
nrec_nl=int(ncvarrecs(ivartype)/sny) |
| 195 |
do irec = 1, nrec_nl |
| 196 |
cgg do iobcs = 1, nobcs |
| 197 |
cgg And now back-calculate what iobcs should be. |
| 198 |
do j=1,sny |
| 199 |
iobcs= mod((irec-1)*sny+j-1,nobcs)+1 |
| 200 |
|
| 201 |
read(cunit) filencvarindex(ivartype) |
| 202 |
if (filencvarindex(ivartype) .NE. ncvarindex(ivartype)) |
| 203 |
& then |
| 204 |
print *, 'ctrl-set_unpack:xz:WARNING: wrong ncvarindex ', |
| 205 |
& filencvarindex(ivartype), ncvarindex(ivartype) |
| 206 |
STOP 'in S/R ctrl_unpack' |
| 207 |
endif |
| 208 |
read(cunit) filej |
| 209 |
read(cunit) filei |
| 210 |
do k = 1, Nr |
| 211 |
cbuffindex = nwetglobal(k,iobcs) |
| 212 |
if ( cbuffindex .gt. 0 ) then |
| 213 |
read(cunit) filencbuffindex |
| 214 |
if (filencbuffindex .NE. cbuffindex) then |
| 215 |
print *, 'WARNING: wrong cbuffindex ', |
| 216 |
& filencbuffindex, cbuffindex |
| 217 |
STOP 'in S/R ctrl_unpack' |
| 218 |
endif |
| 219 |
read(cunit) filek |
| 220 |
if (filek .NE. k) then |
| 221 |
print *, 'WARNING: wrong k ', |
| 222 |
& filek, k |
| 223 |
STOP 'in S/R ctrl_unpack' |
| 224 |
endif |
| 225 |
read(cunit) (cbuff(ii), ii=1,cbuffindex) |
| 226 |
endif |
| 227 |
cbuffindex = 0 |
| 228 |
do jp = 1,nPy |
| 229 |
do bj = jtlo,jthi |
| 230 |
do ip = 1,nPx |
| 231 |
do bi = itlo,ithi |
| 232 |
do i = imin,imax |
| 233 |
if ( globmskxz(i,bi,ip,bj,jp,k,iobcs) .ne. 0. ) then |
| 234 |
cbuffindex = cbuffindex + 1 |
| 235 |
jj=mod((j-1)*nr+k-1,sny)+1 |
| 236 |
kk=int((j-1)*nr+k-1)/sny+1 |
| 237 |
globfld3d(i,bi,ip,jj,bj,jp,kk) = |
| 238 |
& cbuff(cbuffindex) |
| 239 |
#ifdef ALLOW_NONDIMENSIONAL_CONTROL_IO |
| 240 |
globfld3d(i,bi,ip,jj,bj,jp,kk) = |
| 241 |
& globfld3d(i,bi,ip,jj,bj,jp,kk)/ |
| 242 |
# ifdef CTRL_UNPACK_PRECISE |
| 243 |
& sqrt(weightfldxz(i,bi,ip,bj,jp,k,iobcs)) |
| 244 |
# else |
| 245 |
& sqrt(weightfld(k,iobcs)) |
| 246 |
# endif |
| 247 |
#endif /* ALLOW_NONDIMENSIONAL_CONTROL_IO */ |
| 248 |
else |
| 249 |
globfld3d(i,bi,ip,jj,bj,jp,kk) = 0. _d 0 |
| 250 |
endif |
| 251 |
enddo |
| 252 |
enddo |
| 253 |
enddo |
| 254 |
enddo |
| 255 |
enddo |
| 256 |
c |
| 257 |
c -- end of k loop -- |
| 258 |
enddo |
| 259 |
c -- end of j loop -- |
| 260 |
enddo |
| 261 |
|
| 262 |
call MDSWRITEFIELD_3D_GL( fname, ctrlprec, 'RL', |
| 263 |
& Nr, globfld3d, irec, |
| 264 |
& optimcycle, mythid) |
| 265 |
|
| 266 |
c -- end of iobcs loop -- This loop removed. 3-28-02. |
| 267 |
cgg enddo |
| 268 |
c -- end of irec loop -- |
| 269 |
enddo |
| 270 |
|
| 271 |
do irec = nrec_nl*sny+1, ncvarrecs(ivartype) |
| 272 |
cgg do iobcs = 1, nobcs |
| 273 |
cgg And now back-calculate what iobcs should be. |
| 274 |
iobcs= mod(irec-1,nobcs)+1 |
| 275 |
|
| 276 |
read(cunit) filencvarindex(ivartype) |
| 277 |
if (filencvarindex(ivartype) .NE. ncvarindex(ivartype)) |
| 278 |
& then |
| 279 |
print *, 'ctrl-set_unpack:xz:WARNING: wrong ncvarindex ', |
| 280 |
& filencvarindex(ivartype), ncvarindex(ivartype) |
| 281 |
STOP 'in S/R ctrl_unpack' |
| 282 |
endif |
| 283 |
read(cunit) filej |
| 284 |
read(cunit) filei |
| 285 |
do k = 1, Nr |
| 286 |
cbuffindex = nwetglobal(k,iobcs) |
| 287 |
if ( cbuffindex .gt. 0 ) then |
| 288 |
read(cunit) filencbuffindex |
| 289 |
if (filencbuffindex .NE. cbuffindex) then |
| 290 |
print *, 'WARNING: wrong cbuffindex ', |
| 291 |
& filencbuffindex, cbuffindex |
| 292 |
STOP 'in S/R ctrl_unpack' |
| 293 |
endif |
| 294 |
read(cunit) filek |
| 295 |
if (filek .NE. k) then |
| 296 |
print *, 'WARNING: wrong k ', |
| 297 |
& filek, k |
| 298 |
STOP 'in S/R ctrl_unpack' |
| 299 |
endif |
| 300 |
read(cunit) (cbuff(ii), ii=1,cbuffindex) |
| 301 |
endif |
| 302 |
cbuffindex = 0 |
| 303 |
do jp = 1,nPy |
| 304 |
do bj = jtlo,jthi |
| 305 |
do ip = 1,nPx |
| 306 |
do bi = itlo,ithi |
| 307 |
do i = imin,imax |
| 308 |
if ( globmskxz(i,bi,ip,bj,jp,k,iobcs) .ne. 0. ) then |
| 309 |
cbuffindex = cbuffindex + 1 |
| 310 |
globfldxz(i,bi,ip,bj,jp,k) = cbuff(cbuffindex) |
| 311 |
#ifdef ALLOW_NONDIMENSIONAL_CONTROL_IO |
| 312 |
globfldxz(i,bi,ip,bj,jp,k) = |
| 313 |
& globfldxz(i,bi,ip,bj,jp,k)/ |
| 314 |
# ifdef CTRL_UNPACK_PRECISE |
| 315 |
& sqrt(weightfldxz(i,bi,ip,bj,jp,k,iobcs)) |
| 316 |
# else |
| 317 |
& sqrt(weightfld(k,iobcs)) |
| 318 |
# endif |
| 319 |
#endif /* ALLOW_NONDIMENSIONAL_CONTROL_IO */ |
| 320 |
else |
| 321 |
globfldxz(i,bi,ip,bj,jp,k) = 0. _d 0 |
| 322 |
endif |
| 323 |
enddo |
| 324 |
enddo |
| 325 |
enddo |
| 326 |
enddo |
| 327 |
enddo |
| 328 |
c |
| 329 |
c -- end of k loop -- |
| 330 |
enddo |
| 331 |
|
| 332 |
call MDSWRITEFIELD_XZ_GL( fname, ctrlprec, 'RL', |
| 333 |
& Nr, globfldxz, irec, |
| 334 |
& optimcycle, mythid) |
| 335 |
|
| 336 |
c -- end of iobcs loop -- This loop removed. 3-28-02. |
| 337 |
cgg enddo |
| 338 |
c -- end of irec loop -- |
| 339 |
enddo |
| 340 |
|
| 341 |
_END_MASTER( mythid ) |
| 342 |
|
| 343 |
return |
| 344 |
end |
| 345 |
|
| 346 |
|
| 347 |
|
| 348 |
|
| 349 |
|
Parent Directory
| 
Revision Log
| 
Revision Graph