| 1 |
C $Header: /u/gcmpack/MITgcm/pkg/streamice/STREAMICE.h,v 1.18 2015/06/30 11:20:05 dgoldberg Exp $ |
| 2 |
C $Name: $ |
| 3 |
|
| 4 |
C---+----1--+-+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 5 |
|
| 6 |
#ifdef ALLOW_STREAMICE |
| 7 |
|
| 8 |
C -------------------------- REAL PARAMS --------------------------------------------------- |
| 9 |
|
| 10 |
COMMON /STREAMICE_PARMS_R/ |
| 11 |
& streamice_density, streamice_density_ocean_avg, |
| 12 |
C & A_glen_isothermal, n_glen, eps_glen_min, eps_u_min, |
| 13 |
& B_glen_isothermal, n_glen, eps_glen_min, eps_u_min, |
| 14 |
& C_basal_fric_const, n_basal_friction, streamice_input_flux_unif, |
| 15 |
& streamice_vel_update, streamice_cg_tol, streamice_nonlin_tol, |
| 16 |
& streamice_nonlin_tol_fp, |
| 17 |
#if (defined (ALLOW_OPENAD) && defined (ALLOW_STREAMICE_OAD_FP)) |
| 18 |
& streamice_nonlin_tol_adjoint, |
| 19 |
#endif |
| 20 |
& streamice_CFL_factor, streamice_adjDump, |
| 21 |
& streamice_bg_surf_slope_x, streamice_bg_surf_slope_y, |
| 22 |
& streamice_kx_b_init, streamice_ky_b_init, |
| 23 |
& streamice_wgt_drift, streamice_wgt_surf, |
| 24 |
& streamice_wgt_avthick, streamice_wgt_vel, |
| 25 |
& streamice_wgt_tikh, |
| 26 |
& streamice_addl_backstress, |
| 27 |
& streamice_smooth_gl_width, |
| 28 |
& streamice_adot_uniform, |
| 29 |
#ifdef STREAMICE_FLOWLINE_BUTTRESS |
| 30 |
& streamice_buttr_width, |
| 31 |
#endif |
| 32 |
& streamice_firn_correction, streamice_density_firn, |
| 33 |
& streamice_forcing_period |
| 34 |
|
| 35 |
_RL streamice_density, streamice_density_ocean_avg |
| 36 |
C _RL A_glen_isothermal, n_glen, eps_glen_min, eps_u_min |
| 37 |
_RL B_glen_isothermal, n_glen, eps_glen_min, eps_u_min |
| 38 |
_RL C_basal_fric_const |
| 39 |
_RL n_basal_friction |
| 40 |
_RL streamice_input_flux_unif |
| 41 |
_RL streamice_vel_update |
| 42 |
_RL streamice_cg_tol, streamice_nonlin_tol |
| 43 |
_RL streamice_nonlin_tol_fp |
| 44 |
#if (defined (ALLOW_OPENAD) && defined (ALLOW_STREAMICE_OAD_FP)) |
| 45 |
_RL streamice_nonlin_tol_adjoint |
| 46 |
#endif |
| 47 |
_RL streamice_CFL_factor |
| 48 |
_RL streamice_adjDump |
| 49 |
_RL streamice_bg_surf_slope_x, streamice_bg_surf_slope_y |
| 50 |
_RL streamice_kx_b_init, streamice_ky_b_init |
| 51 |
_RL streamice_wgt_drift, streamice_wgt_surf |
| 52 |
_RL streamice_wgt_avthick, streamice_wgt_vel |
| 53 |
_RL streamice_wgt_tikh |
| 54 |
_RL streamice_addl_backstress |
| 55 |
_RL streamice_smooth_gl_width |
| 56 |
_RL streamice_adot_uniform |
| 57 |
_RL streamice_forcing_period |
| 58 |
#ifdef STREAMICE_FLOWLINE_BUTTRESS |
| 59 |
_RL streamice_buttr_width |
| 60 |
#endif |
| 61 |
_RL streamice_firn_correction |
| 62 |
_RL streamice_density_firn |
| 63 |
|
| 64 |
C parms for parameterized initial thickness |
| 65 |
C SHELF_MAX_DRAFT: max thickness of ice in m |
| 66 |
C SHELF_MIN_DRAFT: min thickness of ice in m |
| 67 |
C SHELF_EDGE_POS: extent of ice shelf in (km?) |
| 68 |
C SHELF_SLOPE_SCALE: dist over which shelf slopes (km?) |
| 69 |
C SHELF_FLAT_WIDTH: width of flat shelf (km?) |
| 70 |
C also must be aware of units (m for cartesian, deg for curvilinear, m/deg for CYLINDRICAL POLAR) |
| 71 |
C FLOW_DIR: 1.0=west, 2.0=east, 3.0=south, 4.0=north |
| 72 |
|
| 73 |
COMMON /STREAMICE_H_INIT_R/ |
| 74 |
& shelf_max_draft, |
| 75 |
& shelf_min_draft, |
| 76 |
& shelf_edge_pos, |
| 77 |
& shelf_slope_scale, |
| 78 |
& shelf_flat_width, |
| 79 |
& flow_dir |
| 80 |
_RL shelf_max_draft |
| 81 |
_RL shelf_min_draft |
| 82 |
_RL shelf_edge_pos |
| 83 |
_RL shelf_slope_scale |
| 84 |
_RL shelf_flat_width |
| 85 |
_RL flow_dir |
| 86 |
|
| 87 |
C -------------------------- INT PARAMS --------------------------------------------------- |
| 88 |
|
| 89 |
INTEGER streamice_max_nl |
| 90 |
PARAMETER ( streamice_max_nl = 100 ) |
| 91 |
|
| 92 |
COMMON /STREAMICE_PARMS_I/ |
| 93 |
& streamice_max_cg_iter, streamice_max_nl_iter, |
| 94 |
& streamice_vel_upd_counter, streamice_nstep_velocity, |
| 95 |
& streamice_maxcgiter_cpl, streamice_maxnliter_cpl |
| 96 |
! & streamice_n_sub_regularize |
| 97 |
|
| 98 |
INTEGER streamice_max_cg_iter, streamice_max_nl_iter |
| 99 |
INTEGER streamice_vel_upd_counter, streamice_nstep_velocity |
| 100 |
INTEGER streamice_maxcgiter_cpl, streamice_maxnliter_cpl |
| 101 |
! INTEGER streamice_n_sub_regularize |
| 102 |
|
| 103 |
#if (defined (ALLOW_STREAMICE_OAD_FP)) |
| 104 |
COMMON /STREAMICE_PARMS_I_OPENAD/ |
| 105 |
& isinloop0, isinloop1, isinloop2 |
| 106 |
|
| 107 |
INTEGER isinloop0, isinloop1, isinloop2 |
| 108 |
|
| 109 |
#endif |
| 110 |
|
| 111 |
C -------------------------- CHAR PARAMS --------------------------------------------------- |
| 112 |
|
| 113 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEthickFile |
| 114 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEthickInit |
| 115 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEcalveMaskFile |
| 116 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEsigcoordInit |
| 117 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEsigcoordFile |
| 118 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEdelsigFile |
| 119 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEbasalTracConfig |
| 120 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEGlenConstConfig |
| 121 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEBdotConfig |
| 122 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEbasalTracFile |
| 123 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEGlenConstFile |
| 124 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEBdotFile |
| 125 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEBdotTimeDepFile |
| 126 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEvelOptimFile |
| 127 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEtopogFile |
| 128 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEcostMaskFile |
| 129 |
CHARACTER*(MAX_LEN_FNAM) STREAMICE_ADV_SCHEME |
| 130 |
|
| 131 |
! THE FOLLOWING FILENAMES ARE FOR SPECIFYING IRREGULAR DOMAIN GEOMETRIES |
| 132 |
! (i.e. boundaries that do not conform with rectangular walls) |
| 133 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEhmaskFile |
| 134 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEHBCxFile |
| 135 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEHBCyFile |
| 136 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEuFaceBdryFile |
| 137 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEvFaceBdryFile |
| 138 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEuDirichValsFile |
| 139 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEvDirichValsFile |
| 140 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEuMassFluxFile |
| 141 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEvMassFluxFile |
| 142 |
|
| 143 |
! THE FOLLOWING FILENAMES ARE FOR SPECIFYING buttressing along calving fronts |
| 144 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEuNormalStressFile |
| 145 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEvNormalStressFile |
| 146 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEuShearStressFile |
| 147 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEvShearStressFile |
| 148 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEuNormalTimeDepFile |
| 149 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEvNormalTimeDepFile |
| 150 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEuShearTimeDepFile |
| 151 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEvShearTimeDepFile |
| 152 |
|
| 153 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEuFluxTimeDepFile |
| 154 |
CHARACTER*(MAX_LEN_FNAM) STREAMICEvFluxTimeDepFile |
| 155 |
|
| 156 |
|
| 157 |
#ifdef ALLOW_PETSC |
| 158 |
! CHARACTER PARAMS FOR PETSC |
| 159 |
CHARACTER*(MAX_LEN_FNAM) PETSC_SOLVER_TYPE |
| 160 |
CHARACTER*(MAX_LEN_FNAM) PETSC_PRECOND_TYPE |
| 161 |
#if (defined (ALLOW_OPENAD) && defined (ALLOW_STREAMICE_OAD_FP)) |
| 162 |
CHARACTER*(MAX_LEN_FNAM) PETSC_PRECOND_TMP |
| 163 |
CHARACTER*(MAX_LEN_FNAM) PETSC_PRECOND_OAD |
| 164 |
#endif |
| 165 |
#endif |
| 166 |
|
| 167 |
#ifdef ALLOW_STREAMICE_2DTRACER |
| 168 |
! CHARACTER PARAMS FOR TRACER |
| 169 |
CHARACTER*(MAX_LEN_FNAM) STREAMICETrac2DBCxFile |
| 170 |
CHARACTER*(MAX_LEN_FNAM) STREAMICETrac2DBCyFile |
| 171 |
CHARACTER*(MAX_LEN_FNAM) STREAMICETrac2DinitFile |
| 172 |
#endif |
| 173 |
|
| 174 |
COMMON /STREAMICE_PARM_C/ |
| 175 |
& STREAMICEthickInit, |
| 176 |
& STREAMICEthickFile, |
| 177 |
& STREAMICEcalveMaskFile, |
| 178 |
& STREAMICEsigcoordInit, |
| 179 |
& STREAMICEsigcoordFile, |
| 180 |
& STREAMICEdelsigFile, |
| 181 |
& STREAMICEbasalTracConfig, |
| 182 |
& STREAMICEBdotConfig, |
| 183 |
& STREAMICEbasalTracFile, |
| 184 |
& STREAMICEvelOptimFile, |
| 185 |
& STREAMICEtopogFile, |
| 186 |
& STREAMICEhmaskFile, |
| 187 |
& STREAMICEHBCxFile, |
| 188 |
& STREAMICEHBCyFile, |
| 189 |
& STREAMICEuFaceBdryFile, |
| 190 |
& STREAMICEvFaceBdryFile, |
| 191 |
& STREAMICEuDirichValsFile, |
| 192 |
& STREAMICEvDirichValsFile, |
| 193 |
& STREAMICEuMassFluxFile, |
| 194 |
& STREAMICEvMassFluxFile, |
| 195 |
& STREAMICEuNormalStressFile, |
| 196 |
& STREAMICEvNormalStressFile, |
| 197 |
& STREAMICEuShearStressFile, |
| 198 |
& STREAMICEvShearStressFile, |
| 199 |
& STREAMICEuNormalTimeDepFile, |
| 200 |
& STREAMICEvNormalTimeDepFile, |
| 201 |
& STREAMICEuShearTimeDepFile, |
| 202 |
& STREAMICEvShearTimeDepFile, |
| 203 |
& STREAMICEGlenConstFile, |
| 204 |
& STREAMICEBdotFile, |
| 205 |
& STREAMICEBdotTimeDepFile, |
| 206 |
& STREAMICEGlenConstConfig, |
| 207 |
& STREAMICEcostMaskFile, |
| 208 |
& STREAMICE_ADV_SCHEME |
| 209 |
|
| 210 |
#ifdef ALLOW_PETSC |
| 211 |
COMMON /PETSC_PARM_C/ |
| 212 |
& PETSC_SOLVER_TYPE, |
| 213 |
& PETSC_PRECOND_TYPE |
| 214 |
#if (defined (ALLOW_OPENAD) && defined (ALLOW_STREAMICE_OAD_FP)) |
| 215 |
& ,PETSC_PRECOND_TMP, PETSC_PRECOND_OAD |
| 216 |
#endif |
| 217 |
#endif |
| 218 |
|
| 219 |
#ifdef ALLOW_STREAMICE_2DTRACER |
| 220 |
COMMON /STREAMICE_TRAC2D_C/ |
| 221 |
& STREAMICETrac2DBCxFile, |
| 222 |
& STREAMICETrac2DBCyFile, |
| 223 |
& STREAMICETrac2DinitFile |
| 224 |
#endif |
| 225 |
|
| 226 |
C -------------------------- LOGICAL PARAMS --------------------------------------------------- |
| 227 |
|
| 228 |
LOGICAL STREAMICEison |
| 229 |
LOGICAL STREAMICE_dump_mdsio |
| 230 |
LOGICAL STREAMICE_tave_mdsio |
| 231 |
LOGICAL STREAMICE_dump_mnc |
| 232 |
LOGICAL STREAMICE_tave_mnc |
| 233 |
LOGICAL STREAMICE_move_front |
| 234 |
LOGICAL STREAMICE_calve_to_mask |
| 235 |
LOGICAL STREAMICE_construct_matrix |
| 236 |
LOGICAL STREAMICE_lower_cg_tol |
| 237 |
LOGICAL STREAMICE_diagnostic_only |
| 238 |
LOGICAL STREAMICE_ppm_driving_stress |
| 239 |
LOGICAL STREAMICE_h_ctrl_const_surf |
| 240 |
LOGICAL STREAMICE_chkfixedptconvergence |
| 241 |
LOGICAL STREAMICE_chkresidconvergence |
| 242 |
LOGICAL STREAMICE_allow_cpl |
| 243 |
LOGICAL STREAMICE_use_petsc |
| 244 |
LOGICAL STREAMICE_apply_firn_correction |
| 245 |
#if (defined (ALLOW_OPENAD) && defined (ALLOW_STREAMICE_OAD_FP) ) |
| 246 |
#ifdef ALLOW_PETSC |
| 247 |
LOGICAL STREAMICE_need2createmat |
| 248 |
LOGICAL STREAMICE_need2destroymat |
| 249 |
LOGICAL STREAMICE_OAD_petsc_reuse |
| 250 |
#endif |
| 251 |
#endif |
| 252 |
#ifdef STREAMICE_FLOWLINE_BUTTRESS |
| 253 |
LOGICAL useStreamiceFlowlineButtr |
| 254 |
#endif |
| 255 |
|
| 256 |
|
| 257 |
C The following parameters specify periodic boundary conditions. |
| 258 |
C For now this will completely override all other boundary conditions |
| 259 |
C and apply to the entire boundary |
| 260 |
|
| 261 |
LOGICAL STREAMICE_NS_periodic |
| 262 |
LOGICAL STREAMICE_EW_periodic |
| 263 |
|
| 264 |
C LOGICAL STREAMICE_hybrid_stress |
| 265 |
|
| 266 |
COMMON /STREAMICE_PARM_L/ |
| 267 |
& STREAMICEison, |
| 268 |
& STREAMICE_dump_mdsio, STREAMICE_tave_mdsio, |
| 269 |
& STREAMICE_dump_mnc, STREAMICE_tave_mnc, |
| 270 |
& STREAMICE_move_front, |
| 271 |
& STREAMICE_calve_to_mask, |
| 272 |
& STREAMICE_construct_matrix, |
| 273 |
& STREAMICE_lower_cg_tol, |
| 274 |
& STREAMICE_NS_periodic, STREAMICE_EW_periodic, |
| 275 |
& STREAMICE_diagnostic_only, |
| 276 |
& STREAMICE_ppm_driving_stress, |
| 277 |
& STREAMICE_h_ctrl_const_surf, |
| 278 |
& STREAMICE_chkfixedptconvergence, |
| 279 |
& STREAMICE_chkresidconvergence, |
| 280 |
& STREAMICE_allow_cpl, streamice_use_petsc, |
| 281 |
#ifdef STREAMICE_FLOWLINE_BUTTRESS |
| 282 |
& useStreamiceFlowlineButtr, |
| 283 |
#endif |
| 284 |
& STREAMICE_apply_firn_correction |
| 285 |
|
| 286 |
#if (defined (ALLOW_OPENAD) && defined (ALLOW_STREAMICE_OAD_FP) ) |
| 287 |
#ifdef ALLOW_PETSC |
| 288 |
COMMON /STREAMICE_PERSIST_PETSC_L |
| 289 |
& STREAMICE_need2createmat, STREAMICE_need2destroymat, |
| 290 |
& STREAMICE_OAD_petsc_reuse |
| 291 |
#endif |
| 292 |
#endif |
| 293 |
|
| 294 |
C -------------------------- AND NOW ARRAYS --------------------------------------------------- |
| 295 |
|
| 296 |
C EXPLANATION OF MASKS |
| 297 |
|
| 298 |
C STREAMICE_hmask VALUES 1=ice-covered cell |
| 299 |
C 2=partially ice-covered cell (no dynamics) |
| 300 |
C 0=ice-free cell (for now, it means the cell |
| 301 |
C is treated as an open-ocean cell |
| 302 |
C that ice shelf can flow into) |
| 303 |
C -1=outside computational domain; will not change |
| 304 |
C |
| 305 |
C STREAMICE_umask VALUES 1=degree of freedom; |
| 306 |
C 0=homogeneous dirich condition |
| 307 |
C 3=inhomogeneous dirich condition |
| 308 |
|
| 309 |
C STREAMICE_vmask similar to umask |
| 310 |
|
| 311 |
C STREAMICE_ufacemask VALUES -1=unset, |
| 312 |
C 0=no-flow boundary, |
| 313 |
C 1=no-stress bdry |
| 314 |
C 2=stress bdry condition, |
| 315 |
C 3=inhomogeneous dirichlet boundary, |
| 316 |
C 4=flux boundary: at these faces a flux will be specified by u_flux_bdry_SI |
| 317 |
C |
| 318 |
C STREAMICE_vfacemask similar to ufacemask |
| 319 |
C STREAMICE_ufacemask_bdry field initialized at the beginning of simulation |
| 320 |
C specified all ufacemask values except for calving front |
| 321 |
C CONSTANT FOR A SIMULATION (ie not changes after streamice_init_fixed) |
| 322 |
C STREAMICE_vfacemask_bdry CONSTANT FOR A SIMULATION |
| 323 |
C STREAMICE_calve_mask specified allowed extent of ice shelf |
| 324 |
C (should be integer, but do not know howvi sre to read ints from file) |
| 325 |
C not necessarily used, but CONSTANT FOR A SIMULATION |
| 326 |
C STREAMICE_float_cond will only be used if partial floatation is implemented |
| 327 |
|
| 328 |
C Short arrays (e.g. masks) |
| 329 |
COMMON /STREAMICE_FIELDS_RS/ |
| 330 |
& STREAMICE_hmask, |
| 331 |
& STREAMICE_umask, |
| 332 |
& STREAMICE_vmask, |
| 333 |
& STREAMICE_ufacemask, |
| 334 |
& STREAMICE_vfacemask, |
| 335 |
& STREAMICE_ufacemask_bdry, |
| 336 |
& STREAMICE_vfacemask_bdry, |
| 337 |
& STREAMICE_float_cond, |
| 338 |
& STREAMICE_calve_mask, |
| 339 |
& STREAMICE_ctrl_mask, |
| 340 |
& STREAMICE_cost_mask |
| 341 |
_RS STREAMICE_hmask (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 342 |
_RS STREAMICE_umask (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 343 |
_RS STREAMICE_vmask (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 344 |
_RS STREAMICE_ufacemask |
| 345 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 346 |
_RS STREAMICE_vfacemask |
| 347 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 348 |
_RS STREAMICE_ufacemask_bdry |
| 349 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 350 |
_RS STREAMICE_vfacemask_bdry |
| 351 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 352 |
_RS STREAMICE_float_cond |
| 353 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 354 |
_RS STREAMICE_calve_mask |
| 355 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 356 |
_RS STREAMICE_ctrl_mask |
| 357 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
| 358 |
_RS STREAMICE_cost_mask |
| 359 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 360 |
|
| 361 |
C NOTES : |
| 362 |
C STREAMICE_ufacemask_bdry, STREAMICE_vfacemask_bdry ARE CONSTANT (FIXED) |
| 363 |
C STREAMICE_hmask IS PART OF **STATE** |
| 364 |
C All other masks are updated within a timestep BASED ON STREAMICE_hmask |
| 365 |
|
| 366 |
C Number of quadrature points are hardcoded.. could turn into a CPP macro |
| 367 |
|
| 368 |
C REAL ARRAYS |
| 369 |
|
| 370 |
COMMON /STREAMICE_FIELDS_RL/ |
| 371 |
& H_streamice, |
| 372 |
& U_streamice, |
| 373 |
& V_streamice, |
| 374 |
& visc_streamice, |
| 375 |
& tau_beta_eff_streamice, |
| 376 |
& float_frac_streamice, |
| 377 |
& base_el_streamice, |
| 378 |
& surf_el_streamice, |
| 379 |
& area_shelf_streamice, |
| 380 |
& mass_ice_streamice, |
| 381 |
& u_flux_bdry_SI, |
| 382 |
& v_flux_bdry_SI, |
| 383 |
& h_ubdry_values_SI, |
| 384 |
& h_vbdry_values_SI, |
| 385 |
& u_bdry_values_SI, |
| 386 |
& v_bdry_values_SI, |
| 387 |
& STREAMICE_dummy_array, |
| 388 |
& C_basal_friction, |
| 389 |
C & A_glen, |
| 390 |
& B_glen, |
| 391 |
& BDOT_streamice, ADOT_streamice, BDOT_pert,! mass balances in meters per year |
| 392 |
& streamice_sigma_coord, streamice_delsigma, |
| 393 |
& H_streamice_prev, |
| 394 |
& u_new_si, v_new_si |
| 395 |
|
| 396 |
#ifdef ALLOW_STREAMICE_FLUX_CONTROL |
| 397 |
COMMON /STREAMICE_FLUX_CONTROL/ |
| 398 |
& u_flux_bdry_pert, |
| 399 |
& v_flux_bdry_pert |
| 400 |
#endif |
| 401 |
|
| 402 |
|
| 403 |
#ifdef STREAMICE_STRESS_BOUNDARY_CONTROL |
| 404 |
COMMON /STREAMICE_STRESS_BOUNDARY/ |
| 405 |
& streamice_u_normal_pert, |
| 406 |
& streamice_v_normal_pert, |
| 407 |
& streamice_u_shear_pert, |
| 408 |
& streamice_v_shear_pert, |
| 409 |
& streamice_u_normal_stress, |
| 410 |
& streamice_v_normal_stress, |
| 411 |
& streamice_u_shear_stress, |
| 412 |
& streamice_v_shear_stress |
| 413 |
#endif |
| 414 |
|
| 415 |
#ifdef STREAMICE_HYBRID_STRESS |
| 416 |
COMMON /STREAMICE_HYBRID/ |
| 417 |
& streamice_taubx, streamice_tauby, |
| 418 |
& streamice_u_surf, streamice_v_surf, |
| 419 |
& streamice_u_bed, streamice_v_bed, |
| 420 |
& visc_streamice_full, streamice_omega, streamice_basal_geom, |
| 421 |
& streamice_vert_shear_uz, streamice_vert_shear_vz |
| 422 |
#endif |
| 423 |
|
| 424 |
#ifdef ALLOW_STREAMICE_TIMEDEP_FORCING |
| 425 |
COMMON /STREAMICE_TIMEDEP_FORCE/ |
| 426 |
& bdot_streamice0, |
| 427 |
& bdot_streamice1 |
| 428 |
#ifdef STREAMICE_STRESS_BOUNDARY_CONTROL |
| 429 |
& ,streamice_u_normal_stress0, |
| 430 |
& streamice_u_normal_stress1, |
| 431 |
& streamice_v_normal_stress0, |
| 432 |
& streamice_v_normal_stress1, |
| 433 |
& streamice_u_shear_stress0, |
| 434 |
& streamice_u_shear_stress1, |
| 435 |
& streamice_v_shear_stress0, |
| 436 |
& streamice_v_shear_stress1 |
| 437 |
#endif |
| 438 |
#ifdef ALLOW_STREAMICE_FLUX_CONTROL |
| 439 |
& ,u_flux_bdry_SI_0, |
| 440 |
& u_flux_bdry_SI_1, |
| 441 |
& v_flux_bdry_SI_0, |
| 442 |
& v_flux_bdry_SI_1 |
| 443 |
#endif |
| 444 |
#endif |
| 445 |
|
| 446 |
#ifdef ALLOW_STREAMICE_2DTRACER |
| 447 |
COMMON /STREAMICE_TRAC2D_FIELDS_RL/ |
| 448 |
& trac2d_ubdry_values_SI, |
| 449 |
& trac2d_vbdry_values_SI, |
| 450 |
& trac2d |
| 451 |
#ifdef STREAMICE_TRACER_AB |
| 452 |
COMMON /STREAMICE_TRAC2D_AB_RL/ |
| 453 |
& GAD_trac_2d |
| 454 |
#endif |
| 455 |
#endif |
| 456 |
|
| 457 |
#ifdef USE_ALT_RLOW |
| 458 |
COMMON /STREAMICE_RLOW/ |
| 459 |
& R_low_si |
| 460 |
#endif |
| 461 |
|
| 462 |
_RL H_streamice (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 463 |
_RL U_streamice (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 464 |
_RL V_streamice (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 465 |
_RL visc_streamice (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 466 |
_RL tau_beta_eff_streamice(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 467 |
_RL float_frac_streamice (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 468 |
_RL surf_el_streamice (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 469 |
_RL base_el_streamice (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 470 |
_RL area_shelf_streamice (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 471 |
_RL mass_ice_streamice (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 472 |
_RL u_flux_bdry_SI (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 473 |
_RL v_flux_bdry_SI (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 474 |
_RL h_ubdry_values_SI (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 475 |
_RL h_vbdry_values_SI (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 476 |
_RL u_bdry_values_SI (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 477 |
_RL v_bdry_values_SI (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 478 |
_RL C_basal_friction (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 479 |
C _RL A_glen (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 480 |
#ifdef STREAMICE_3D_GLEN_CONST |
| 481 |
_RL B_glen (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
| 482 |
#else |
| 483 |
_RL B_glen (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 484 |
#endif |
| 485 |
_RL streamice_sigma_coord (Nr) |
| 486 |
_RL streamice_delsigma (Nr) |
| 487 |
|
| 488 |
#ifdef USE_ALT_RLOW |
| 489 |
_RL R_low_si (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 490 |
#endif |
| 491 |
|
| 492 |
C The following arrays are used for the hybrid stress balance |
| 493 |
#ifdef STREAMICE_HYBRID_STRESS |
| 494 |
_RL streamice_taubx (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 495 |
_RL streamice_u_surf (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 496 |
_RL streamice_v_surf (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 497 |
_RL streamice_u_bed (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 498 |
_RL streamice_v_bed (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 499 |
_RL streamice_tauby (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 500 |
_RL streamice_omega (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 501 |
_RL streamice_basal_geom |
| 502 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 503 |
_RL visc_streamice_full |
| 504 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
| 505 |
_RL streamice_vert_shear_uz (Nr) |
| 506 |
_RL streamice_vert_shear_vz (Nr) |
| 507 |
#endif |
| 508 |
|
| 509 |
#ifdef ALLOW_STREAMICE_2DTRACER |
| 510 |
_RL trac2d_ubdry_values_SI |
| 511 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 512 |
_RL trac2d_vbdry_values_SI |
| 513 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 514 |
_RL trac2d (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 515 |
#ifdef STREAMICE_TRACER_AB |
| 516 |
_RL GAD_trac_2d (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 517 |
#endif |
| 518 |
#endif |
| 519 |
|
| 520 |
#ifdef STREAMICE_STRESS_BOUNDARY_CONTROL |
| 521 |
_RL streamice_u_normal_stress |
| 522 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 523 |
_RL streamice_v_normal_stress |
| 524 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 525 |
_RL streamice_u_shear_stress |
| 526 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 527 |
_RL streamice_v_shear_stress |
| 528 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 529 |
_RL streamice_u_normal_pert |
| 530 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 531 |
_RL streamice_v_normal_pert |
| 532 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 533 |
_RL streamice_u_shear_pert |
| 534 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 535 |
_RL streamice_v_shear_pert |
| 536 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 537 |
#endif |
| 538 |
|
| 539 |
#ifdef ALLOW_STREAMICE_FLUX_CONTROL |
| 540 |
_RL u_flux_bdry_pert |
| 541 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 542 |
_RL v_flux_bdry_pert |
| 543 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 544 |
#endif |
| 545 |
|
| 546 |
_RL ADOT_streamice (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 547 |
!! IMPORTANT: MELT RATE IN METERS PER YEAR |
| 548 |
!! POSITIVE WHERE MELTING |
| 549 |
_RL BDOT_streamice (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 550 |
_RL BDOT_pert (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 551 |
_RL H_streamice_prev (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 552 |
_RL v_new_si (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 553 |
_RL u_new_si (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 554 |
_RL STREAMICE_dummy_array (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 555 |
|
| 556 |
#ifdef ALLOW_STREAMICE_TIMEDEP_FORCING |
| 557 |
#ifdef STREAMICE_STRESS_BOUNDARY_CONTROL |
| 558 |
_RL streamice_u_normal_stress0 |
| 559 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 560 |
_RL streamice_u_normal_stress1 |
| 561 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 562 |
_RL streamice_v_normal_stress0 |
| 563 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 564 |
_RL streamice_v_normal_stress1 |
| 565 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 566 |
_RL streamice_u_shear_stress0 |
| 567 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 568 |
_RL streamice_u_shear_stress1 |
| 569 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 570 |
_RL streamice_v_shear_stress0 |
| 571 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 572 |
_RL streamice_v_shear_stress1 |
| 573 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 574 |
#endif |
| 575 |
#ifdef ALLOW_STREAMICE_FLUX_CONTROL |
| 576 |
_RL u_flux_bdry_SI_0 |
| 577 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 578 |
_RL v_flux_bdry_SI_0 |
| 579 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 580 |
_RL u_flux_bdry_SI_1 |
| 581 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 582 |
_RL v_flux_bdry_SI_1 |
| 583 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 584 |
#endif |
| 585 |
_RL bdot_streamice0 |
| 586 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 587 |
_RL bdot_streamice1 |
| 588 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 589 |
#endif |
| 590 |
|
| 591 |
COMMON /STREAMICE_COST_RL/ |
| 592 |
& cost_func1_streamice, |
| 593 |
& cost_vel_streamice, |
| 594 |
& cost_surf_streamice |
| 595 |
_RL cost_func1_streamice(nSx,nSy) |
| 596 |
_RL cost_vel_streamice(nSx,nSy) |
| 597 |
_RL cost_surf_streamice(nSx,nSy) |
| 598 |
|
| 599 |
C NOTES : |
| 600 |
C REAL ARRAYS THAT COMPRISE "STATE": |
| 601 |
C H_streamice, |
| 602 |
C U_streamice, |
| 603 |
C V_streamice, |
| 604 |
C visc_streamice, |
| 605 |
C tau_beta_eff_streamice, |
| 606 |
C area_shelf_streamice |
| 607 |
C (and do not forget STREAMICE_hmask) |
| 608 |
C |
| 609 |
C visc & tau are now calculated based on U,V in streamice_vel_solve |
| 610 |
C but with Hybdrid stress formulation they will become part of |
| 611 |
C velocity initial guess, so they are kept |
| 612 |
|
| 613 |
#ifdef ALLOW_PETSC |
| 614 |
COMMON /STREAMICE_PETSC_DOFS_COMMON/ |
| 615 |
& streamice_petsc_dofs_u, |
| 616 |
& streamice_petsc_dofs_v, |
| 617 |
& n_dofs_process |
| 618 |
_RS streamice_petsc_dofs_u |
| 619 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 620 |
_RS streamice_petsc_dofs_v |
| 621 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 622 |
INTEGER n_dofs_process (0:nPx*nPy-1) |
| 623 |
#endif |
| 624 |
|
| 625 |
#if (defined (ALLOW_STREAMICE_OAD_FP)) |
| 626 |
COMMON /STREAMICE_OPENAD_PARMS/ |
| 627 |
& streamice_oad_nonlin_tol_fp |
| 628 |
_RL streamice_oad_nonlin_tol_fp |
| 629 |
|
| 630 |
COMMON /STREAMICE_PHISTAGE_ARRS/ |
| 631 |
& U_streamice_dvals, |
| 632 |
& V_streamice_dvals |
| 633 |
_RL U_streamice_dvals |
| 634 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 635 |
_RL V_streamice_dvals |
| 636 |
& (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 637 |
|
| 638 |
#ifdef STREAMICE_HYBRID_STRESS |
| 639 |
COMMON /STREAMICE_PHISTAGE_ARRS_HYBRID/ |
| 640 |
& taubx_dvals, tauby_dvals, |
| 641 |
& visc_full_dvals, |
| 642 |
& taubx_new_si, tauby_new_si, |
| 643 |
& visc_full_new_si |
| 644 |
_RL taubx_new_si (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 645 |
_RL taubx_dvals (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 646 |
_RL tauby_new_si (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 647 |
_RL tauby_dvals (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 648 |
_RL visc_full_new_si (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
| 649 |
_RL visc_full_dvals (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
| 650 |
#endif |
| 651 |
#endif |
| 652 |
|
| 653 |
#endif /* ALLOW_STREAMICE */ |
| 654 |
|
| 655 |
CEH3 ;;; Local Variables: *** |
| 656 |
CEH3 ;;; mode:fortran *** |
| 657 |
CEH3 ;;; End: *** |
Parent Directory
| 
Revision Log
| 
Revision Graph