| 1 |
C $Header: /u/gcmpack/MITgcm/pkg/streamice/streamice_init_fixed.F,v 1.8 2014/04/24 12:01:50 dgoldberg Exp $ |
| 2 |
C $Name: $ |
| 3 |
|
| 4 |
#include "STREAMICE_OPTIONS.h" |
| 5 |
|
| 6 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 7 |
CBOP 0 |
| 8 |
C !ROUTINE: STREAMICE_INIT_FIXED |
| 9 |
|
| 10 |
C !INTERFACE: |
| 11 |
SUBROUTINE STREAMICE_INIT_FIXED( myThid ) |
| 12 |
|
| 13 |
C !DESCRIPTION: |
| 14 |
C Initialize STREAMICE variables that are kept fixed during the run. |
| 15 |
|
| 16 |
C !USES: |
| 17 |
IMPLICIT NONE |
| 18 |
#include "EEPARAMS.h" |
| 19 |
#include "SIZE.h" |
| 20 |
#include "PARAMS.h" |
| 21 |
#include "STREAMICE.h" |
| 22 |
#include "STREAMICE_CG.h" |
| 23 |
#include "STREAMICE_BDRY.h" |
| 24 |
#include "GRID.h" |
| 25 |
#ifdef ALLOW_STREAMICE_FLUX_CONTROL |
| 26 |
#include "STREAMICE_CTRL_FLUX.h" |
| 27 |
#endif |
| 28 |
|
| 29 |
C myThid :: my Thread Id number |
| 30 |
INTEGER myThid |
| 31 |
CEOP |
| 32 |
|
| 33 |
C !LOCAL VARIABLES: |
| 34 |
C === Local variables === |
| 35 |
INTEGER bi, bj, i, j, Gi, Gj, m, k |
| 36 |
INTEGER maskFlag, hmaskFlag |
| 37 |
_RL x, y |
| 38 |
_RS dummyRS |
| 39 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
| 40 |
|
| 41 |
#ifdef ALLOW_STREAMICE |
| 42 |
|
| 43 |
#ifdef STREAMICE_GEOM_FILE_SETUP |
| 44 |
_RS temp_ufacemask (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 45 |
_RS temp_vfacemask (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 46 |
_RS temp_hmask (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 47 |
#endif |
| 48 |
|
| 49 |
#ifdef ALLOW_MNC |
| 50 |
|
| 51 |
IF ( useMNC .AND. (streamice_tave_mnc.OR.streamice_dump_mnc) |
| 52 |
& ) THEN |
| 53 |
C CALL STREAMICE_MNC_INIT( myThid ) |
| 54 |
ENDIF |
| 55 |
#endif /* ALLOW_MNC */ |
| 56 |
|
| 57 |
#ifdef ALLOW_DIAGNOSTICS |
| 58 |
IF ( useDiagnostics ) THEN |
| 59 |
CALL STREAMICE_INIT_DIAGNOSTICS( myThid ) |
| 60 |
ENDIF |
| 61 |
#endif |
| 62 |
|
| 63 |
! CALVING MASK - LIMIT OF ICE SHELF FRONT ADVANCE |
| 64 |
|
| 65 |
IF ( STREAMICE_calve_to_mask ) THEN |
| 66 |
IF ( STREAMICEcalveMaskFile .NE. ' ') THEN |
| 67 |
_BARRIER |
| 68 |
C The 0 is the "iteration" argument. The ' ' is an empty suffix |
| 69 |
CALL READ_FLD_XY_RS( STREAMICEcalveMaskFile, ' ', |
| 70 |
& STREAMICE_calve_mask, 0, myThid ) |
| 71 |
ELSE |
| 72 |
WRITE(msgBuf,'(A)') 'INIT CALVE MASK - NOT IMPLENTED' |
| 73 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
| 74 |
& SQUEEZE_RIGHT , 1) |
| 75 |
ENDIF |
| 76 |
ENDIF |
| 77 |
|
| 78 |
! INITIALIZE SIGMA COORD |
| 79 |
IF (STREAMICEsigcoordInit.eq.'FILE') THEN |
| 80 |
WRITE(msgBuf,'(A)') 'SIG FROM FILE - NOT IMPLENTED' |
| 81 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
| 82 |
& SQUEEZE_RIGHT , 1) |
| 83 |
ELSEIF (STREAMICEsigcoordInit.eq.'UNIFORM') THEN |
| 84 |
do m=1,Nr |
| 85 |
streamice_sigma_coord (m) = 1./Nr * (m-0.5) |
| 86 |
streamice_delsigma (m) = 1./Nr |
| 87 |
enddo |
| 88 |
ELSE |
| 89 |
WRITE(msgBuf,'(A)') 'SIG COORD INIT - NOT IMPLENTED' |
| 90 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
| 91 |
& SQUEEZE_RIGHT , 1) |
| 92 |
ENDIF |
| 93 |
|
| 94 |
#ifdef ALLOW_COST |
| 95 |
IF ( STREAMICEcostMaskFile .NE. ' ') THEN |
| 96 |
_BARRIER |
| 97 |
C The 0 is the "iteration" argument. The ' ' is an empty suffix |
| 98 |
CALL READ_FLD_XY_RS( STREAMICEcostMaskFile, ' ', |
| 99 |
& STREAMICE_cost_mask, 0, myThid ) |
| 100 |
ELSE |
| 101 |
WRITE(msgBuf,'(A)') 'COST MASK - NOT IMPLENTED' |
| 102 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
| 103 |
& SQUEEZE_RIGHT , 1) |
| 104 |
|
| 105 |
DO bj = myByLo(myThid), myByHi(myThid) |
| 106 |
DO bi = myBxLo(myThid), myBxHi(myThid) |
| 107 |
DO j=1,sNy |
| 108 |
DO i=1,sNx |
| 109 |
STREAMICE_cost_mask (i,j,bi,bj) = 1.0 |
| 110 |
ENDDO |
| 111 |
ENDDO |
| 112 |
ENDDO |
| 113 |
ENDDO |
| 114 |
|
| 115 |
ENDIF |
| 116 |
#endif |
| 117 |
|
| 118 |
! READ IN FILES FOR BOUNDARY MASKS AND DIRICH VALUES |
| 119 |
#ifdef STREAMICE_GEOM_FILE_SETUP |
| 120 |
|
| 121 |
IF ( STREAMICEuFaceBdryFile .NE. ' ') THEN |
| 122 |
_BARRIER |
| 123 |
CALL READ_FLD_XY_RS ( STREAMICEuFaceBdryFile, ' ', |
| 124 |
& temp_ufacemask, 0, myThid ) |
| 125 |
ELSE |
| 126 |
WRITE(msgBuf,'(A)') 'U FACE MASK - NOT SET' |
| 127 |
CALL PRINT_ERROR( msgBuf, myThid) |
| 128 |
ENDIF |
| 129 |
|
| 130 |
IF ( STREAMICEvFaceBdryFile .NE. ' ') THEN |
| 131 |
_BARRIER |
| 132 |
CALL READ_FLD_XY_RS ( STREAMICEvFaceBdryFile, ' ', |
| 133 |
& temp_vfacemask, 0, myThid ) |
| 134 |
ELSE |
| 135 |
WRITE(msgBuf,'(A)') 'V FACE MASK - NOT SET' |
| 136 |
CALL PRINT_ERROR( msgBuf, myThid) |
| 137 |
ENDIF |
| 138 |
|
| 139 |
_EXCH_XY_RS(temp_ufacemask,myThid) |
| 140 |
_EXCH_XY_RS(temp_vfacemask,myThid) |
| 141 |
|
| 142 |
IF ( STREAMICEuDirichValsFile .NE. ' ') THEN |
| 143 |
_BARRIER |
| 144 |
CALL READ_FLD_XY_RL ( STREAMICEuDirichValsFile, ' ', |
| 145 |
#ifdef ALLOW_STREAMICE_FLUX_CONTROL |
| 146 |
& u_bdry_values_SI_base, 0, myThid ) |
| 147 |
#else |
| 148 |
& u_bdry_values_SI, 0, myThid ) |
| 149 |
#endif |
| 150 |
ELSE |
| 151 |
WRITE(msgBuf,'(A)') 'U DIRICH VALS - NOT SET' |
| 152 |
CALL PRINT_ERROR( msgBuf, myThid) |
| 153 |
ENDIF |
| 154 |
|
| 155 |
IF ( STREAMICEvDirichValsFile .NE. ' ') THEN |
| 156 |
_BARRIER |
| 157 |
CALL READ_FLD_XY_RL ( STREAMICEvDirichValsFile, ' ', |
| 158 |
#ifdef ALLOW_STREAMICE_FLUX_CONTROL |
| 159 |
& v_bdry_values_SI_base, 0, myThid ) |
| 160 |
#else |
| 161 |
& v_bdry_values_SI, 0, myThid ) |
| 162 |
#endif |
| 163 |
ELSE |
| 164 |
WRITE(msgBuf,'(A)') 'V DIRICH VALS - NOT SET' |
| 165 |
CALL PRINT_ERROR( msgBuf, myThid) |
| 166 |
ENDIF |
| 167 |
|
| 168 |
IF ( STREAMICEHBCxFile .NE. ' ') THEN |
| 169 |
_BARRIER |
| 170 |
CALL READ_FLD_XY_RL ( STREAMICEHBCxFile, ' ', |
| 171 |
& h_ubdry_values_SI, 0, myThid ) |
| 172 |
ELSE |
| 173 |
WRITE(msgBuf,'(A)') 'THICK BC AT U FACE - NOT SET' |
| 174 |
CALL PRINT_ERROR( msgBuf, myThid) |
| 175 |
ENDIF |
| 176 |
|
| 177 |
IF ( STREAMICEHBCyFile .NE. ' ') THEN |
| 178 |
_BARRIER |
| 179 |
CALL READ_FLD_XY_RL ( STREAMICEHBCyFile, ' ', |
| 180 |
& h_vbdry_values_SI, 0, myThid ) |
| 181 |
ELSE |
| 182 |
WRITE(msgBuf,'(A)') 'THICK BC AT V FACE - NOT SET' |
| 183 |
CALL PRINT_ERROR( msgBuf, myThid) |
| 184 |
ENDIF |
| 185 |
|
| 186 |
|
| 187 |
IF ( streamiceumassfluxfile .NE. ' ') THEN |
| 188 |
_BARRIER |
| 189 |
CALL READ_FLD_XY_RL ( streamiceumassfluxfile , ' ', |
| 190 |
& u_flux_bdry_SI, 0, myThid ) |
| 191 |
ELSE |
| 192 |
WRITE(msgBuf,'(A)') 'MASS FLUX AT U FACE - NOT SET' |
| 193 |
CALL PRINT_ERROR( msgBuf, myThid) |
| 194 |
ENDIF |
| 195 |
|
| 196 |
IF ( streamicevmassfluxfile .NE. ' ') THEN |
| 197 |
_BARRIER |
| 198 |
CALL READ_FLD_XY_RL ( streamicevmassfluxfile , ' ', |
| 199 |
& v_flux_bdry_SI, 0, myThid ) |
| 200 |
ELSE |
| 201 |
WRITE(msgBuf,'(A)') 'MASS FLUX AT V FACE - NOT SET' |
| 202 |
CALL PRINT_ERROR( msgBuf, myThid) |
| 203 |
ENDIF |
| 204 |
|
| 205 |
#ifdef ALLOW_STREAMICE_2DTRACER |
| 206 |
|
| 207 |
IF ( STREAMICETrac2dBCxFile .NE. ' ') THEN |
| 208 |
_BARRIER |
| 209 |
CALL READ_FLD_XY_RL ( STREAMICETrac2dBCxFile, ' ', |
| 210 |
& trac2d_ubdry_values_SI, 0, myThid ) |
| 211 |
ELSE |
| 212 |
WRITE(msgBuf,'(A)') 'TRAC BC AT U FACE - NOT SET' |
| 213 |
CALL PRINT_ERROR( msgBuf, myThid) |
| 214 |
ENDIF |
| 215 |
|
| 216 |
IF ( STREAMICETRAC2DBCyFile .NE. ' ') THEN |
| 217 |
_BARRIER |
| 218 |
CALL READ_FLD_XY_RL ( STREAMICETrac2dBCyFile, ' ', |
| 219 |
& trac2d_vbdry_values_SI, 0, myThid ) |
| 220 |
ELSE |
| 221 |
WRITE(msgBuf,'(A)') 'TRAC BC AT V FACE - NOT SET' |
| 222 |
CALL PRINT_ERROR( msgBuf, myThid) |
| 223 |
ENDIF |
| 224 |
|
| 225 |
#endif |
| 226 |
|
| 227 |
! with this setup hmask is initialized here rather than in init_varia, |
| 228 |
! because it is needed to set no-flow boundaries, even though the field |
| 229 |
! could potentially change due to ice shelf front advance and calving |
| 230 |
! (POTENTIAL PROBLEMS WITH TAF ? USE TEMP FIELD HERE AND SET HMASK IN INIT_VARIA ?) |
| 231 |
|
| 232 |
IF ( STREAMICEhMaskFile .NE. ' ') THEN |
| 233 |
_BARRIER |
| 234 |
CALL READ_FLD_XY_RS ( STREAMICEhMaskFile, ' ', |
| 235 |
& temp_hmask, 0, myThid ) |
| 236 |
ELSE |
| 237 |
WRITE(msgBuf,'(A)') 'H MASK FILE - NOT SET' |
| 238 |
CALL PRINT_ERROR( msgBuf, myThid) |
| 239 |
ENDIF |
| 240 |
|
| 241 |
_EXCH_XY_RS(temp_hmask,myThid) |
| 242 |
|
| 243 |
#ifdef ALLOW_CTRL |
| 244 |
DO bj = myByLo(myThid), myByHi(myThid) |
| 245 |
DO bi = myBxLo(myThid), myBxHi(myThid) |
| 246 |
DO j=1,sNy |
| 247 |
DO i=1,sNx |
| 248 |
IF (temp_hmask(i,j,bi,bj) .eq. 1.0) THEN |
| 249 |
DO k=1,Nr |
| 250 |
STREAMICE_ctrl_mask(i,j,k,bi,bj) = 1. _d 0 |
| 251 |
ENDDO |
| 252 |
ENDIF |
| 253 |
ENDDO |
| 254 |
ENDDO |
| 255 |
ENDDO |
| 256 |
ENDDO |
| 257 |
#endif |
| 258 |
|
| 259 |
#ifdef ALLOW_STREAMICE_FLUX_CONTROL |
| 260 |
DO bj = myByLo(myThid), myByHi(myThid) |
| 261 |
DO bi = myBxLo(myThid), myBxHi(myThid) |
| 262 |
DO j=1,sNy |
| 263 |
DO i=1,sNx |
| 264 |
u_bdry_values_SI (i,j,bi,bj) = |
| 265 |
& u_bdry_values_SI_base (i,j,bi,bj) |
| 266 |
v_bdry_values_SI (i,j,bi,bj) = |
| 267 |
& v_bdry_values_SI_base (i,j,bi,bj) |
| 268 |
ENDDO |
| 269 |
ENDDO |
| 270 |
ENDDO |
| 271 |
ENDDO |
| 272 |
#endif |
| 273 |
|
| 274 |
#endif /* STREAMICE_GEOM_FILE_SETUP */ |
| 275 |
|
| 276 |
!!!!!!!!!!!!!!!!!!!!!!!!! |
| 277 |
|
| 278 |
C- fill in the overlap (+ BARRIER): |
| 279 |
_EXCH_XY_RS(STREAMICE_calve_mask, myThid ) |
| 280 |
|
| 281 |
DO bj = myByLo(myThid), myByHi(myThid) |
| 282 |
DO bi = myBxLo(myThid), myBxHi(myThid) |
| 283 |
DO j=1,sNy |
| 284 |
DO i=1,sNx |
| 285 |
|
| 286 |
C INIT VALUES FOR METRIC TERMS |
| 287 |
|
| 288 |
k1AtC_str(i,j,bi,bj) = recip_rA(i,j,bi,bj) * |
| 289 |
& (dxG(i+1,j,bi,bj)-dxG(i,j,bi,bj)) |
| 290 |
k2AtC_str(i,j,bi,bj) = recip_rA(i,j,bi,bj) * |
| 291 |
& (dyG(i,j+1,bi,bj)-dyG(i,j,bi,bj)) |
| 292 |
|
| 293 |
#ifdef STREAMICE_HYBRID_STRESS |
| 294 |
streamice_basal_geom (i,j,bi,bj) = 1.0 |
| 295 |
#endif |
| 296 |
|
| 297 |
C INIT BDRY CONDITIONS |
| 298 |
|
| 299 |
#ifndef STREAMICE_GEOM_FILE_SETUP |
| 300 |
|
| 301 |
Gi = (myXGlobalLo-1)+(bi-1)*sNx+i |
| 302 |
Gj = (myYGlobalLo-1)+(bj-1)*sNy+j |
| 303 |
x = xC(i,j,bi,bj) |
| 304 |
y = yC(i,j,bi,bj) |
| 305 |
|
| 306 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = -1.0 |
| 307 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = -1.0 |
| 308 |
|
| 309 |
IF (Gi.EQ.1 .AND. .NOT. STREAMICE_EW_periodic) THEN |
| 310 |
C INITIALIZE BOUNDARY CONDS AT WEST |
| 311 |
IF ((y .gt. min_y_noflow_WEST) .AND. |
| 312 |
& (y .le. max_y_noflow_WEST)) THEN |
| 313 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = 0.0 |
| 314 |
ENDIF |
| 315 |
IF ((y .gt. min_y_noStress_WEST) .AND. |
| 316 |
& (y .le. max_y_noStress_WEST)) THEN |
| 317 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = 1.0 |
| 318 |
ENDIF |
| 319 |
IF ((y .gt. min_y_FluxBdry_WEST) .AND. |
| 320 |
& (y .le. max_y_FluxBdry_WEST)) THEN |
| 321 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = 4.0 |
| 322 |
u_flux_bdry_SI (i,j,bi,bj) = flux_bdry_val_WEST |
| 323 |
ENDIF |
| 324 |
IF ((y .gt. min_y_Dirich_WEST) .AND. |
| 325 |
& (y .le. max_y_Dirich_WEST)) THEN |
| 326 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = 3.0 |
| 327 |
u_bdry_values_SI (i,j,bi,bj) = 0.0 |
| 328 |
ENDIF |
| 329 |
IF ((y .gt. min_y_CFBC_WEST) .AND. |
| 330 |
& (y .le. max_y_CFBC_WEST)) THEN |
| 331 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = 2.0 |
| 332 |
ENDIF |
| 333 |
ENDIF |
| 334 |
|
| 335 |
IF (Gi.EQ.Nx .AND. .NOT. STREAMICE_EW_periodic) THEN |
| 336 |
C INITIALIZE BOUNDARY CONDS AT EAST |
| 337 |
IF ((y .gt. min_y_noflow_EAST) .AND. |
| 338 |
& (y .le. max_y_noflow_EAST)) THEN |
| 339 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = 0.0 |
| 340 |
ENDIF |
| 341 |
IF ((y .gt. min_y_noStress_EAST) .AND. |
| 342 |
& (y .le. max_y_noStress_EAST)) THEN |
| 343 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = 1.0 |
| 344 |
ENDIF |
| 345 |
IF ((y .gt. min_y_FluxBdry_EAST) .AND. |
| 346 |
& (y .le. max_y_FluxBdry_EAST)) THEN |
| 347 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = 4.0 |
| 348 |
u_flux_bdry_SI (i,j,bi,bj) = flux_bdry_val_EAST |
| 349 |
ENDIF |
| 350 |
IF ((y .gt. min_y_Dirich_EAST) .AND. |
| 351 |
& (y .le. max_y_Dirich_EAST)) THEN |
| 352 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = 3.0 |
| 353 |
u_bdry_values_SI (i,j,bi,bj) = 0. _d 0 |
| 354 |
ENDIF |
| 355 |
IF ((y .gt. min_y_CFBC_EAST) .AND. |
| 356 |
& (y .le. max_y_CFBC_EAST)) THEN |
| 357 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = 2.0 |
| 358 |
ENDIF |
| 359 |
ENDIF |
| 360 |
|
| 361 |
IF (Gj.EQ.1 .AND. .NOT. STREAMICE_NS_periodic) THEN |
| 362 |
C INITIALIZE BOUNDARY CONDS AT SOUTH |
| 363 |
IF ((x .gt. min_x_noflow_SOUTH) .AND. |
| 364 |
& (x .le. max_x_noflow_SOUTH)) THEN |
| 365 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 0.0 |
| 366 |
ENDIF |
| 367 |
IF ((x .gt. min_x_noStress_SOUTH) .AND. |
| 368 |
& (x .le. max_x_noStress_SOUTH)) THEN |
| 369 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 1.0 |
| 370 |
ENDIF |
| 371 |
IF ((x .gt. min_x_FluxBdry_SOUTH) .AND. |
| 372 |
& (x .le. max_x_FluxBdry_SOUTH)) THEN |
| 373 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 4.0 |
| 374 |
u_flux_bdry_SI (i,j,bi,bj) = flux_bdry_val_SOUTH |
| 375 |
ENDIF |
| 376 |
IF ((x .gt. min_x_Dirich_SOUTH) .AND. |
| 377 |
& (x .le. max_x_Dirich_SOUTH)) THEN |
| 378 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 3.0 |
| 379 |
u_bdry_values_SI (i,j,bi,bj) = 0. _d 0 |
| 380 |
ENDIF |
| 381 |
IF ((x .gt. min_x_CFBC_SOUTH) .AND. |
| 382 |
& (x .le. max_x_CFBC_SOUTH)) THEN |
| 383 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 2.0 |
| 384 |
ENDIF |
| 385 |
ENDIF |
| 386 |
|
| 387 |
IF (Gj.EQ.Ny .AND. .NOT. STREAMICE_NS_periodic) THEN |
| 388 |
C INITIALIZE BOUNDARY CONDS AT NORTH |
| 389 |
IF ((x .gt. min_x_noflow_NORTH) .AND. |
| 390 |
& (x .le. max_x_noflow_NORTH)) THEN |
| 391 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 0. _d 0 |
| 392 |
ENDIF |
| 393 |
IF ((x .gt. min_x_noStress_NORTH) .AND. |
| 394 |
& (x .le. max_x_noStress_NORTH)) THEN |
| 395 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 1.0 |
| 396 |
ENDIF |
| 397 |
IF ((x .gt. min_x_FluxBdry_NORTH) .AND. |
| 398 |
& (x .le. max_x_FluxBdry_NORTH)) THEN |
| 399 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 4.0 |
| 400 |
v_flux_bdry_SI (i,j,bi,bj) = flux_bdry_val_NORTH |
| 401 |
ENDIF |
| 402 |
IF ((x .gt. min_x_Dirich_NORTH) .AND. |
| 403 |
& (x .le. max_x_Dirich_NORTH)) THEN |
| 404 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 3.0 |
| 405 |
v_bdry_values_SI (i,j,bi,bj) = 0. _d 0 |
| 406 |
ENDIF |
| 407 |
IF ((x .gt. min_x_CFBC_NORTH) .AND. |
| 408 |
& (x .le. max_x_CFBC_NORTH)) THEN |
| 409 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 2.0 |
| 410 |
ENDIF |
| 411 |
ENDIF |
| 412 |
|
| 413 |
#else /* ifndef STREAMICE_GEOM_FILE_SETUP */ |
| 414 |
! BOUNDARY MASK CONFIGURED FROM FILES |
| 415 |
|
| 416 |
IF (temp_hmask(i,j,bi,bj).eq.1.0 .or. |
| 417 |
& temp_hmask(i,j,bi,bj).eq.0.0 .or. |
| 418 |
& temp_hmask(i-1,j,bi,bj).eq.1.0) THEN |
| 419 |
|
| 420 |
! WEST FACE OF CELL |
| 421 |
maskFlag=INT(temp_ufacemask(i,j,bi,bj)) |
| 422 |
IF (maskFlag.eq.2) THEN |
| 423 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = 2.0 |
| 424 |
ELSEIF (maskflag.eq.4.0) THEN |
| 425 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = 4.0 |
| 426 |
ELSEIF (maskFlag.eq.3) THEN |
| 427 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = 3.0 |
| 428 |
ELSEIF (maskFlag.eq.1) THEN |
| 429 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = 1.0 |
| 430 |
ELSEIF ((maskFlag.eq.0) .or. |
| 431 |
& ((maskFlag.eq.-1) .and. |
| 432 |
& (temp_hmask(i-1,j,bi,bj).eq.-1.0))) THEN |
| 433 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = 0.0 |
| 434 |
ELSEIF (temp_hmask(i,j,bi,bj).eq.-1.0) THEN |
| 435 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 0.0 |
| 436 |
ELSE |
| 437 |
STREAMICE_ufacemask_bdry (i,j,bi,bj) = -1.0 |
| 438 |
ENDIF |
| 439 |
|
| 440 |
ENDIF |
| 441 |
|
| 442 |
IF (temp_hmask(i,j,bi,bj).eq.1.0 .or. |
| 443 |
& temp_hmask(i,j,bi,bj).eq.0.0) THEN |
| 444 |
|
| 445 |
! EAST FACE OF CELL |
| 446 |
maskFlag=INT(temp_ufacemask(i+1,j,bi,bj)) |
| 447 |
IF (maskFlag.eq.2) THEN |
| 448 |
STREAMICE_ufacemask_bdry (i+1,j,bi,bj) = 2.0 |
| 449 |
ELSEIF (maskFlag.eq.4.0) THEN |
| 450 |
STREAMICE_ufacemask_bdry (i+1,j,bi,bj) = 4.0 |
| 451 |
ELSEIF (maskFlag.eq.3) THEN |
| 452 |
STREAMICE_ufacemask_bdry (i+1,j,bi,bj) = 3.0 |
| 453 |
ELSEIF (maskFlag.eq.1) THEN |
| 454 |
STREAMICE_ufacemask_bdry (i+1,j,bi,bj) = 1.0 |
| 455 |
ELSEIF ((maskFlag.eq.0) .or. |
| 456 |
& ((maskFlag.eq.-1) .and. |
| 457 |
& (temp_hmask(i+1,j,bi,bj).eq.-1.0))) THEN |
| 458 |
STREAMICE_ufacemask_bdry (i+1,j,bi,bj) = 0.0 |
| 459 |
ELSE |
| 460 |
STREAMICE_ufacemask_bdry (i+1,j,bi,bj) = -1.0 |
| 461 |
ENDIF |
| 462 |
|
| 463 |
ENDIF |
| 464 |
|
| 465 |
IF (temp_hmask(i,j,bi,bj).eq.1.0 .or. |
| 466 |
& temp_hmask(i,j,bi,bj).eq.0.0 .or. |
| 467 |
& temp_hmask(i,j-1,bi,bj).eq.1.0) THEN |
| 468 |
|
| 469 |
! SOUTH FACE OF CELL |
| 470 |
maskFlag=INT(temp_vfacemask(i,j,bi,bj)) |
| 471 |
IF (maskFlag.eq.2) THEN |
| 472 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 2.0 |
| 473 |
ELSEIF (maskFlag.eq.4.0) THEN |
| 474 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 4.0 |
| 475 |
ELSEIF (maskFlag.eq.3) THEN |
| 476 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 3.0 |
| 477 |
ELSEIF (maskFlag.eq.1) THEN |
| 478 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 1.0 |
| 479 |
ELSEIF ((maskFlag.eq.0) .or. |
| 480 |
& ((maskFlag.eq.-1) .and. |
| 481 |
& (temp_hmask(i,j-1,bi,bj).eq.-1.0))) THEN |
| 482 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 0.0 |
| 483 |
ELSEIF (temp_hmask(i,j,bi,bj).eq.-1.0) THEN |
| 484 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = 0.0 |
| 485 |
ELSE |
| 486 |
STREAMICE_vfacemask_bdry (i,j,bi,bj) = -1.0 |
| 487 |
ENDIF |
| 488 |
|
| 489 |
ENDIF |
| 490 |
|
| 491 |
IF (temp_hmask(i,j,bi,bj).eq.1.0 .or. |
| 492 |
& temp_hmask(i,j,bi,bj).eq.0.0) THEN |
| 493 |
|
| 494 |
! NORTH FACE OF CELL |
| 495 |
maskFlag=INT(temp_vfacemask(i,j+1,bi,bj)) |
| 496 |
IF (maskFlag.eq.2) THEN |
| 497 |
STREAMICE_vfacemask_bdry (i,j+1,bi,bj) = 2.0 |
| 498 |
ELSEIF (maskFlag.eq.4.0) THEN |
| 499 |
STREAMICE_vfacemask_bdry (i,j+1,bi,bj) = 4.0 |
| 500 |
ELSEIF (maskFlag.eq.3) THEN |
| 501 |
STREAMICE_vfacemask_bdry (i,j+1,bi,bj) = 3.0 |
| 502 |
ELSEIF (maskFlag.eq.1) THEN |
| 503 |
STREAMICE_vfacemask_bdry (i,j+1,bi,bj) = 1.0 |
| 504 |
ELSEIF ((maskFlag.eq.0) .or. |
| 505 |
& ((maskFlag.eq.-1) .and. |
| 506 |
& (temp_hmask(i,j+1,bi,bj).eq.-1.0))) THEN |
| 507 |
STREAMICE_vfacemask_bdry (i,j+1,bi,bj) = 0.0 |
| 508 |
ELSE |
| 509 |
STREAMICE_vfacemask_bdry (i,j+1,bi,bj) = -1.0 |
| 510 |
ENDIF |
| 511 |
|
| 512 |
ENDIF ! hmask==1 or hmask==0 |
| 513 |
|
| 514 |
#endif |
| 515 |
|
| 516 |
ENDDO |
| 517 |
ENDDO |
| 518 |
ENDDO |
| 519 |
ENDDO |
| 520 |
|
| 521 |
#ifdef ALLOW_CTRL |
| 522 |
! _EXCH_XY_RL(STREAMICE_ctrl_mask, myThid ) |
| 523 |
CALL ACTIVE_WRITE_GEN_RS( 'maskCtrlL', STREAMICE_ctrl_mask, |
| 524 |
& 'XY', Nr, 1, .FALSE., 0, myThid, dummyRS ) |
| 525 |
#endif |
| 526 |
|
| 527 |
#ifdef ALLOW_COST |
| 528 |
! _EXCH_XY_RL(STREAMICE_ctrl_mask, myThid ) |
| 529 |
CALL WRITE_FLD_XY_RS ( 'maskCost', '', |
| 530 |
& STREAMICE_cost_mask, 0, myThid ) |
| 531 |
#endif |
| 532 |
|
| 533 |
|
| 534 |
|
| 535 |
_EXCH_XY_RL(k1AtC_str, myThid ) |
| 536 |
_EXCH_XY_RL(k2AtC_str, myThid ) |
| 537 |
_EXCH_XY_RS(STREAMICE_ufacemask_bdry, myThid ) |
| 538 |
_EXCH_XY_RS(STREAMICE_vfacemask_bdry, myThid ) |
| 539 |
_EXCH_XY_RL(u_bdry_values_SI, myThid ) |
| 540 |
_EXCH_XY_RL(v_bdry_values_SI, myThid ) |
| 541 |
_EXCH_XY_RL(u_flux_bdry_SI, myThid ) |
| 542 |
_EXCH_XY_RL(v_flux_bdry_SI, myThid ) |
| 543 |
|
| 544 |
Xquad (1) = .5 * (1.-1./sqrt(3.)) |
| 545 |
Xquad (2) = .5 * (1.+1./sqrt(3.)) |
| 546 |
|
| 547 |
CALL STREAMICE_INIT_PHI( myThid ) |
| 548 |
|
| 549 |
#endif |
| 550 |
|
| 551 |
RETURN |
| 552 |
END |
Parent Directory
| 
Revision Log
| 
Revision Graph