| 1 | ! !> @file palm.f90 |
|---|
| 2 | !--------------------------------------------------------------------------------------------------! |
|---|
| 3 | ! This file is part of the PALM model system. |
|---|
| 4 | ! |
|---|
| 5 | ! PALM is free software: you can redistribute it and/or modify it under the terms of the GNU General |
|---|
| 6 | ! Public License as published by the Free Software Foundation, either version 3 of the License, or |
|---|
| 7 | ! (at your option) any later version. |
|---|
| 8 | ! |
|---|
| 9 | ! PALM is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the |
|---|
| 10 | ! implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General |
|---|
| 11 | ! Public License for more details. |
|---|
| 12 | ! |
|---|
| 13 | ! You should have received a copy of the GNU General Public License along with PALM. If not, see |
|---|
| 14 | ! <http://www.gnu.org/licenses/>. |
|---|
| 15 | ! |
|---|
| 16 | ! Copyright 1997-2021 Leibniz Universitaet Hannover |
|---|
| 17 | !--------------------------------------------------------------------------------------------------! |
|---|
| 18 | ! |
|---|
| 19 | ! Current revisions: |
|---|
| 20 | ! ----------------- |
|---|
| 21 | ! |
|---|
| 22 | ! |
|---|
| 23 | ! Former revisions: |
|---|
| 24 | ! ----------------- |
|---|
| 25 | ! $Id: palm.f90 4828 2021-01-05 11:21:41Z gronemeier $ |
|---|
| 26 | ! file re-formatted to follow the PALM coding standard |
|---|
| 27 | ! |
|---|
| 28 | ! 4539 2020-05-18 14:05:17Z raasch |
|---|
| 29 | ! log point name changed |
|---|
| 30 | ! |
|---|
| 31 | ! 4535 2020-05-15 12:07:23Z raasch |
|---|
| 32 | ! bugfix for restart data format query |
|---|
| 33 | ! |
|---|
| 34 | ! 4496 2020-04-15 08:37:26Z raasch |
|---|
| 35 | ! bugfix: coupling character added to restart output filename |
|---|
| 36 | ! |
|---|
| 37 | ! 4495 2020-04-13 20:11:20Z raasch |
|---|
| 38 | ! restart data handling with MPI-IO added |
|---|
| 39 | ! |
|---|
| 40 | ! 4457 2020-03-11 14:20:43Z raasch |
|---|
| 41 | ! use statement for exchange horiz added |
|---|
| 42 | ! |
|---|
| 43 | ! 4444 2020-03-05 15:59:50Z raasch |
|---|
| 44 | ! bugfix: cpp-directives for serial mode added |
|---|
| 45 | ! |
|---|
| 46 | ! 4414 2020-02-19 20:16:04Z suehring |
|---|
| 47 | ! Call to module_interface_init_numerics |
|---|
| 48 | ! |
|---|
| 49 | ! 4400 2020-02-10 20:32:41Z suehring |
|---|
| 50 | ! Add interface to initialize data output with dom |
|---|
| 51 | ! |
|---|
| 52 | ! 4360 2020-01-07 11:25:50Z suehring |
|---|
| 53 | ! implement new palm_date_time_mod |
|---|
| 54 | ! |
|---|
| 55 | ! 4094 2019-07-12 09:24:21Z gronemeier |
|---|
| 56 | ! Corrected "Former revisions" section |
|---|
| 57 | ! |
|---|
| 58 | ! 4039 2019-06-18 10:32:41Z suehring |
|---|
| 59 | ! Rename subroutines in module for diagnostic quantities |
|---|
| 60 | ! |
|---|
| 61 | ! 4017 2019-06-06 12:16:46Z schwenkel |
|---|
| 62 | ! new module for calculation and output of diagnostic quantities added |
|---|
| 63 | ! |
|---|
| 64 | ! 3885 2019-04-11 11:29:34Z kanani |
|---|
| 65 | ! Changes related to global restructuring of location messages and introduction |
|---|
| 66 | ! of additional debug messages |
|---|
| 67 | ! |
|---|
| 68 | ! 3761 2019-02-25 15:31:42Z raasch |
|---|
| 69 | ! unused variable removed |
|---|
| 70 | ! |
|---|
| 71 | ! 3719 2019-02-06 13:10:18Z kanani |
|---|
| 72 | ! Included cpu measurement for wall/soil spinup |
|---|
| 73 | ! |
|---|
| 74 | ! 3703 2019-01-29 16:43:53Z knoop |
|---|
| 75 | ! Some interface calls moved to module_interface + cleanup |
|---|
| 76 | ! |
|---|
| 77 | ! 3648 2019-01-02 16:35:46Z suehring |
|---|
| 78 | ! Rename subroutines for surface-data output |
|---|
| 79 | ! |
|---|
| 80 | ! Revision 1.1 1997/07/24 11:23:35 raasch |
|---|
| 81 | ! Initial revision |
|---|
| 82 | ! |
|---|
| 83 | ! |
|---|
| 84 | ! Description: |
|---|
| 85 | ! ------------ |
|---|
| 86 | !> Large-Eddy Simulation (LES) model for atmospheric and oceanic boundary-layer flows, |
|---|
| 87 | !> see the PALM homepage https://palm-model.org for further information |
|---|
| 88 | !--------------------------------------------------------------------------------------------------! |
|---|
| 89 | PROGRAM palm |
|---|
| 90 | |
|---|
| 91 | |
|---|
| 92 | USE arrays_3d |
|---|
| 93 | |
|---|
| 94 | #if defined( __parallel ) |
|---|
| 95 | USE bulk_cloud_model_mod, & |
|---|
| 96 | ONLY: bulk_cloud_model, microphysics_morrison, microphysics_seifert |
|---|
| 97 | #endif |
|---|
| 98 | |
|---|
| 99 | USE control_parameters, & |
|---|
| 100 | ONLY: coupling_char, do2d_at_begin, do3d_at_begin, io_blocks, io_group, message_string, & |
|---|
| 101 | restart_data_format_output, runnr, simulated_time_chr, spinup, & |
|---|
| 102 | time_since_reference_point, user_interface_current_revision, & |
|---|
| 103 | user_interface_required_revision, version, write_binary |
|---|
| 104 | |
|---|
| 105 | #if defined( __parallel ) |
|---|
| 106 | USE control_parameters, & |
|---|
| 107 | ONLY: child_domain, constant_diffusion, humidity, initializing_actions, neutral, & |
|---|
| 108 | passive_scalar |
|---|
| 109 | #endif |
|---|
| 110 | |
|---|
| 111 | USE cpulog, & |
|---|
| 112 | ONLY: cpu_log, cpu_statistics, log_point |
|---|
| 113 | |
|---|
| 114 | #if defined( __parallel ) |
|---|
| 115 | USE cpulog, & |
|---|
| 116 | ONLY: log_point_s |
|---|
| 117 | #endif |
|---|
| 118 | |
|---|
| 119 | USE diagnostic_output_quantities_mod, & |
|---|
| 120 | ONLY: doq_calculate |
|---|
| 121 | |
|---|
| 122 | #if defined( __parallel ) |
|---|
| 123 | USE exchange_horiz_mod, & |
|---|
| 124 | ONLY: exchange_horiz |
|---|
| 125 | |
|---|
| 126 | USE indices, & |
|---|
| 127 | ONLY: nbgp |
|---|
| 128 | #endif |
|---|
| 129 | |
|---|
| 130 | USE kinds |
|---|
| 131 | |
|---|
| 132 | USE module_interface, & |
|---|
| 133 | ONLY: module_interface_init_numerics, & |
|---|
| 134 | module_interface_init_output, & |
|---|
| 135 | module_interface_last_actions |
|---|
| 136 | |
|---|
| 137 | |
|---|
| 138 | USE multi_agent_system_mod, & |
|---|
| 139 | ONLY: agents_active, mas_last_actions |
|---|
| 140 | |
|---|
| 141 | USE netcdf_data_input_mod, & |
|---|
| 142 | ONLY: netcdf_data_input_inquire_file, netcdf_data_input_init, & |
|---|
| 143 | netcdf_data_input_surface_data, netcdf_data_input_topo |
|---|
| 144 | |
|---|
| 145 | USE pegrid |
|---|
| 146 | |
|---|
| 147 | #if defined( __parallel ) |
|---|
| 148 | USE pmc_particle_interface, & |
|---|
| 149 | ONLY: pmcp_g_alloc_win |
|---|
| 150 | |
|---|
| 151 | USE pmc_interface, & |
|---|
| 152 | ONLY: nested_run, pmci_child_initialize, pmci_init, pmci_modelconfiguration, & |
|---|
| 153 | pmci_parent_initialize |
|---|
| 154 | #endif |
|---|
| 155 | |
|---|
| 156 | USE restart_data_mpi_io_mod, & |
|---|
| 157 | ONLY: rd_mpi_io_close, rd_mpi_io_open |
|---|
| 158 | |
|---|
| 159 | USE surface_data_output_mod, & |
|---|
| 160 | ONLY: surface_data_output_last_action |
|---|
| 161 | |
|---|
| 162 | USE write_restart_data_mod, & |
|---|
| 163 | ONLY: wrd_global, wrd_local |
|---|
| 164 | |
|---|
| 165 | #if defined( __parallel ) && defined( _OPENACC ) |
|---|
| 166 | USE openacc |
|---|
| 167 | #endif |
|---|
| 168 | |
|---|
| 169 | |
|---|
| 170 | IMPLICIT NONE |
|---|
| 171 | |
|---|
| 172 | ! |
|---|
| 173 | !-- Local variables |
|---|
| 174 | CHARACTER(LEN=9) :: time_to_string !< |
|---|
| 175 | |
|---|
| 176 | INTEGER(iwp) :: i !< loop counter for blocked I/O |
|---|
| 177 | #if defined( __parallel) && defined( _OPENACC ) |
|---|
| 178 | INTEGER(acc_device_kind) :: device_type !< device type for OpenACC |
|---|
| 179 | INTEGER(iwp) :: local_comm !< local communicator (shared memory) |
|---|
| 180 | INTEGER(iwp) :: local_num_procs !< local number of processes |
|---|
| 181 | INTEGER(iwp) :: local_id !< local id |
|---|
| 182 | INTEGER(iwp) :: num_devices !< number of devices visible to OpenACC |
|---|
| 183 | INTEGER(iwp) :: my_device !< device used by this process |
|---|
| 184 | #endif |
|---|
| 185 | |
|---|
| 186 | version = 'PALM 6.0' |
|---|
| 187 | user_interface_required_revision = 'r4495' |
|---|
| 188 | |
|---|
| 189 | #if defined( __parallel ) |
|---|
| 190 | ! |
|---|
| 191 | !-- MPI initialisation. comm2d is preliminary set, because it will be defined in init_pegrid but is |
|---|
| 192 | !-- used before in cpu_log. |
|---|
| 193 | CALL MPI_INIT( ierr ) |
|---|
| 194 | |
|---|
| 195 | ! |
|---|
| 196 | !-- Initialize the coupling for nested-domain runs comm_palm is the communicator which includes all |
|---|
| 197 | !-- PEs (MPI processes) available for this (nested) model. If it is not a nested run, comm_palm is |
|---|
| 198 | !-- returned as MPI_COMM_WORLD. |
|---|
| 199 | CALL cpu_log( log_point_s(70), 'pmci_init', 'start' ) |
|---|
| 200 | CALL pmci_init( comm_palm ) |
|---|
| 201 | CALL cpu_log( log_point_s(70), 'pmci_init', 'stop' ) |
|---|
| 202 | comm2d = comm_palm |
|---|
| 203 | ! |
|---|
| 204 | !-- Get the (preliminary) number of MPI processes and the local PE-id (in case of a further |
|---|
| 205 | !-- communicator splitting in init_coupling, these numbers will be changed in init_pegrid). |
|---|
| 206 | IF ( nested_run ) THEN |
|---|
| 207 | |
|---|
| 208 | CALL MPI_COMM_SIZE( comm_palm, numprocs, ierr ) |
|---|
| 209 | CALL MPI_COMM_RANK( comm_palm, myid, ierr ) |
|---|
| 210 | |
|---|
| 211 | ELSE |
|---|
| 212 | |
|---|
| 213 | CALL MPI_COMM_SIZE( MPI_COMM_WORLD, numprocs, ierr ) |
|---|
| 214 | CALL MPI_COMM_RANK( MPI_COMM_WORLD, myid, ierr ) |
|---|
| 215 | ! |
|---|
| 216 | !-- Initialize PE topology in case of coupled atmosphere-ocean runs (comm_palm will be splitted |
|---|
| 217 | !-- in init_coupling) |
|---|
| 218 | CALL init_coupling |
|---|
| 219 | ENDIF |
|---|
| 220 | |
|---|
| 221 | #ifdef _OPENACC |
|---|
| 222 | ! |
|---|
| 223 | !-- Select OpenACC device to use in this process. For this find out how many neighbors there are |
|---|
| 224 | !-- running on the same node and which id this process is. |
|---|
| 225 | IF ( nested_run ) THEN |
|---|
| 226 | CALL MPI_COMM_SPLIT_TYPE( comm_palm, MPI_COMM_TYPE_SHARED, 0, MPI_INFO_NULL, local_comm, & |
|---|
| 227 | ierr ) |
|---|
| 228 | ELSE |
|---|
| 229 | CALL MPI_COMM_SPLIT_TYPE( MPI_COMM_WORLD, MPI_COMM_TYPE_SHARED, 0, MPI_INFO_NULL, & |
|---|
| 230 | local_comm, ierr ) |
|---|
| 231 | ENDIF |
|---|
| 232 | CALL MPI_COMM_SIZE( local_comm, local_num_procs, ierr ) |
|---|
| 233 | CALL MPI_COMM_RANK( local_comm, local_id, ierr ) |
|---|
| 234 | |
|---|
| 235 | ! |
|---|
| 236 | !-- This loop including the barrier is a workaround for PGI compiler versions up to and including |
|---|
| 237 | !-- 18.4. Later releases are able to select their GPUs in parallel, without running into spurious |
|---|
| 238 | !-- errors. |
|---|
| 239 | DO i = 0, local_num_procs-1 |
|---|
| 240 | CALL MPI_BARRIER( local_comm, ierr ) |
|---|
| 241 | |
|---|
| 242 | IF ( i == local_id ) THEN |
|---|
| 243 | device_type = acc_get_device_type() |
|---|
| 244 | num_devices = acc_get_num_devices( device_type ) |
|---|
| 245 | my_device = MOD( local_id, num_devices ) |
|---|
| 246 | CALL acc_set_device_num( my_device, device_type ) |
|---|
| 247 | ENDIF |
|---|
| 248 | ENDDO |
|---|
| 249 | |
|---|
| 250 | CALL MPI_COMM_FREE( local_comm, ierr ) |
|---|
| 251 | #endif |
|---|
| 252 | #endif |
|---|
| 253 | |
|---|
| 254 | ! |
|---|
| 255 | !-- Initialize measuring of the CPU-time remaining to the run |
|---|
| 256 | CALL local_tremain_ini |
|---|
| 257 | |
|---|
| 258 | ! |
|---|
| 259 | !-- Start of total CPU time measuring. |
|---|
| 260 | CALL cpu_log( log_point(1), 'total', 'start' ) |
|---|
| 261 | CALL cpu_log( log_point(2), 'initialisation', 'start' ) |
|---|
| 262 | |
|---|
| 263 | ! |
|---|
| 264 | !-- Open a file for debug output |
|---|
| 265 | WRITE (myid_char,'(''_'',I6.6)') myid |
|---|
| 266 | OPEN( 9, FILE='DEBUG'//TRIM( coupling_char )//myid_char, FORM='FORMATTED' ) |
|---|
| 267 | |
|---|
| 268 | ! |
|---|
| 269 | !-- Initialize dvrp logging. Also, one PE maybe split from the global communicator for doing the |
|---|
| 270 | !-- dvrp output. In that case, the number of PEs available for PALM is reduced by one and |
|---|
| 271 | !-- communicator comm_palm is changed respectively. |
|---|
| 272 | #if defined( __parallel ) |
|---|
| 273 | CALL MPI_COMM_RANK( comm_palm, myid, ierr ) |
|---|
| 274 | #endif |
|---|
| 275 | |
|---|
| 276 | ! |
|---|
| 277 | !-- Read control parameters from NAMELIST files and read environment-variables |
|---|
| 278 | CALL parin |
|---|
| 279 | |
|---|
| 280 | ! |
|---|
| 281 | !-- Check for the user's interface version |
|---|
| 282 | IF ( user_interface_current_revision /= user_interface_required_revision ) THEN |
|---|
| 283 | message_string = 'current user-interface revision "' // & |
|---|
| 284 | TRIM( user_interface_current_revision ) // '" does ' // & |
|---|
| 285 | 'not match the required revision ' // & |
|---|
| 286 | TRIM( user_interface_required_revision ) |
|---|
| 287 | CALL message( 'palm', 'PA0169', 1, 2, 0, 6, 0 ) |
|---|
| 288 | ENDIF |
|---|
| 289 | |
|---|
| 290 | ! |
|---|
| 291 | !-- Determine processor topology and local array indices |
|---|
| 292 | CALL init_pegrid |
|---|
| 293 | ! |
|---|
| 294 | !-- Check if input file according to input-data standard exists |
|---|
| 295 | CALL netcdf_data_input_inquire_file |
|---|
| 296 | ! |
|---|
| 297 | !-- Read topography input data if required. This is required before the numerical grid is finally |
|---|
| 298 | !-- created in init_grid. |
|---|
| 299 | CALL netcdf_data_input_topo |
|---|
| 300 | ! |
|---|
| 301 | !-- Generate grid parameters, initialize generic topography and further process topography |
|---|
| 302 | !-- information if required. |
|---|
| 303 | CALL init_grid |
|---|
| 304 | ! |
|---|
| 305 | !-- Initialize boundary conditions and numerics such as the multigrid solver or the advection |
|---|
| 306 | !-- routine |
|---|
| 307 | CALL module_interface_init_numerics |
|---|
| 308 | ! |
|---|
| 309 | !-- Read global attributes if available. |
|---|
| 310 | CALL netcdf_data_input_init |
|---|
| 311 | ! |
|---|
| 312 | !-- Read surface classification data, e.g. vegetation and soil types, water surfaces, etc., if |
|---|
| 313 | !-- available. Some of these data is required before check parameters is invoked. |
|---|
| 314 | CALL netcdf_data_input_surface_data |
|---|
| 315 | ! |
|---|
| 316 | !-- Check control parameters and deduce further quantities |
|---|
| 317 | CALL check_parameters |
|---|
| 318 | |
|---|
| 319 | CALL init_3d_model |
|---|
| 320 | |
|---|
| 321 | CALL module_interface_init_output |
|---|
| 322 | |
|---|
| 323 | #if defined( __parallel ) |
|---|
| 324 | ! |
|---|
| 325 | !-- Coupling protocol setup for nested-domain runs |
|---|
| 326 | IF ( nested_run ) THEN |
|---|
| 327 | CALL pmci_modelconfiguration |
|---|
| 328 | ! |
|---|
| 329 | !-- Receive and interpolate initial data on children. |
|---|
| 330 | !-- Child initialization must be made first if the model is both child and parent if necessary. |
|---|
| 331 | IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN |
|---|
| 332 | CALL pmci_child_initialize |
|---|
| 333 | ! |
|---|
| 334 | !-- Send initial condition data from parent to children |
|---|
| 335 | CALL pmci_parent_initialize |
|---|
| 336 | ! |
|---|
| 337 | !-- Exchange_horiz is needed after the nest initialization |
|---|
| 338 | IF ( child_domain ) THEN |
|---|
| 339 | CALL exchange_horiz( u, nbgp ) |
|---|
| 340 | CALL exchange_horiz( v, nbgp ) |
|---|
| 341 | CALL exchange_horiz( w, nbgp ) |
|---|
| 342 | IF ( .NOT. neutral ) THEN |
|---|
| 343 | CALL exchange_horiz( pt, nbgp ) |
|---|
| 344 | ENDIF |
|---|
| 345 | IF ( .NOT. constant_diffusion ) CALL exchange_horiz( e, nbgp ) |
|---|
| 346 | IF ( humidity ) THEN |
|---|
| 347 | CALL exchange_horiz( q, nbgp ) |
|---|
| 348 | IF ( bulk_cloud_model .AND. microphysics_morrison ) THEN |
|---|
| 349 | CALL exchange_horiz( qc, nbgp ) |
|---|
| 350 | CALL exchange_horiz( nc, nbgp ) |
|---|
| 351 | ENDIF |
|---|
| 352 | IF ( bulk_cloud_model .AND. microphysics_seifert ) THEN |
|---|
| 353 | CALL exchange_horiz( qr, nbgp ) |
|---|
| 354 | CALL exchange_horiz( nr, nbgp ) |
|---|
| 355 | ENDIF |
|---|
| 356 | ENDIF |
|---|
| 357 | IF ( passive_scalar ) CALL exchange_horiz( s, nbgp ) |
|---|
| 358 | ENDIF |
|---|
| 359 | ENDIF |
|---|
| 360 | |
|---|
| 361 | CALL pmcp_g_alloc_win ! Must be called after pmci_child_initialize and pmci_parent_initialize |
|---|
| 362 | ENDIF |
|---|
| 363 | #endif |
|---|
| 364 | |
|---|
| 365 | ! |
|---|
| 366 | !-- Output of program header |
|---|
| 367 | IF ( myid == 0 ) CALL header |
|---|
| 368 | |
|---|
| 369 | CALL cpu_log( log_point(2), 'initialisation', 'stop' ) |
|---|
| 370 | |
|---|
| 371 | ! |
|---|
| 372 | !-- Integration of the non-atmospheric equations (land surface model, urban surface model) |
|---|
| 373 | IF ( spinup ) THEN |
|---|
| 374 | CALL cpu_log( log_point(41), 'wall/soil spinup', 'start' ) |
|---|
| 375 | CALL time_integration_spinup |
|---|
| 376 | CALL cpu_log( log_point(41), 'wall/soil spinup', 'stop' ) |
|---|
| 377 | ENDIF |
|---|
| 378 | |
|---|
| 379 | ! |
|---|
| 380 | !-- Set start time in format hh:mm:ss |
|---|
| 381 | simulated_time_chr = time_to_string( time_since_reference_point ) |
|---|
| 382 | |
|---|
| 383 | ! |
|---|
| 384 | !-- If required, output of initial arrays |
|---|
| 385 | IF ( do2d_at_begin ) THEN |
|---|
| 386 | CALL doq_calculate !TODO, will be called twice |
|---|
| 387 | |
|---|
| 388 | CALL data_output_2d( 'xy', 0 ) |
|---|
| 389 | CALL data_output_2d( 'xz', 0 ) |
|---|
| 390 | CALL data_output_2d( 'yz', 0 ) |
|---|
| 391 | ENDIF |
|---|
| 392 | |
|---|
| 393 | IF ( do3d_at_begin ) THEN |
|---|
| 394 | CALL doq_calculate !TODO, will be called twice |
|---|
| 395 | |
|---|
| 396 | CALL data_output_3d( 0 ) |
|---|
| 397 | ENDIF |
|---|
| 398 | |
|---|
| 399 | ! |
|---|
| 400 | !-- Integration of the model equations using timestep-scheme |
|---|
| 401 | CALL time_integration |
|---|
| 402 | |
|---|
| 403 | ! |
|---|
| 404 | !-- If required, write binary data for restart runs |
|---|
| 405 | IF ( write_binary ) THEN |
|---|
| 406 | |
|---|
| 407 | CALL cpu_log( log_point(22), 'write-restart-data', 'start' ) |
|---|
| 408 | |
|---|
| 409 | CALL location_message( 'writing restart data', 'start' ) |
|---|
| 410 | |
|---|
| 411 | IF ( TRIM( restart_data_format_output ) == 'fortran_binary' ) THEN |
|---|
| 412 | |
|---|
| 413 | DO i = 0, io_blocks-1 |
|---|
| 414 | IF ( i == io_group ) THEN |
|---|
| 415 | |
|---|
| 416 | ! |
|---|
| 417 | !-- Open binary file |
|---|
| 418 | CALL check_open( 14 ) |
|---|
| 419 | ! |
|---|
| 420 | !-- Write control parameters and other global variables for restart. |
|---|
| 421 | IF ( myid == 0 ) CALL wrd_global |
|---|
| 422 | ! |
|---|
| 423 | !-- Write processor specific flow field data for restart runs |
|---|
| 424 | CALL wrd_local |
|---|
| 425 | ! |
|---|
| 426 | !-- Close binary file |
|---|
| 427 | CALL close_file( 14 ) |
|---|
| 428 | |
|---|
| 429 | ENDIF |
|---|
| 430 | #if defined( __parallel ) |
|---|
| 431 | CALL MPI_BARRIER( comm2d, ierr ) |
|---|
| 432 | #endif |
|---|
| 433 | ENDDO |
|---|
| 434 | |
|---|
| 435 | ELSEIF ( restart_data_format_output(1:3) == 'mpi' ) THEN |
|---|
| 436 | ! |
|---|
| 437 | !-- Open MPI-IO restart file |
|---|
| 438 | CALL rd_mpi_io_open( 'write', 'BINOUT' // TRIM( coupling_char ) ) |
|---|
| 439 | ! |
|---|
| 440 | !-- Write control parameters and other global variables for restart. |
|---|
| 441 | CALL wrd_global |
|---|
| 442 | ! |
|---|
| 443 | !-- Write processor specific flow field data for restart runs |
|---|
| 444 | CALL wrd_local |
|---|
| 445 | ! |
|---|
| 446 | !-- Close restart File |
|---|
| 447 | CALL rd_mpi_io_close |
|---|
| 448 | |
|---|
| 449 | ENDIF |
|---|
| 450 | |
|---|
| 451 | CALL location_message( 'writing restart data', 'finished' ) |
|---|
| 452 | |
|---|
| 453 | CALL cpu_log( log_point(22), 'write-restart-data', 'stop' ) |
|---|
| 454 | |
|---|
| 455 | ENDIF |
|---|
| 456 | ! |
|---|
| 457 | !-- Last actions for surface output, for instantaneous and time-averaged data |
|---|
| 458 | CALL surface_data_output_last_action( 0 ) |
|---|
| 459 | CALL surface_data_output_last_action( 1 ) |
|---|
| 460 | |
|---|
| 461 | ! |
|---|
| 462 | !-- If required, repeat output of header including the required CPU-time |
|---|
| 463 | IF ( myid == 0 ) CALL header |
|---|
| 464 | ! |
|---|
| 465 | !-- Perform module specific last actions |
|---|
| 466 | CALL cpu_log( log_point(4), 'last actions', 'start' ) |
|---|
| 467 | |
|---|
| 468 | IF ( myid == 0 .AND. agents_active ) CALL mas_last_actions ! ToDo: move to module_interface |
|---|
| 469 | |
|---|
| 470 | CALL module_interface_last_actions |
|---|
| 471 | |
|---|
| 472 | CALL cpu_log( log_point(4), 'last actions', 'stop' ) |
|---|
| 473 | |
|---|
| 474 | ! |
|---|
| 475 | !-- Close files |
|---|
| 476 | CALL close_file( 0 ) |
|---|
| 477 | |
|---|
| 478 | ! |
|---|
| 479 | !-- Write run number to file (used by palmrun to create unified cycle numbers for output files). |
|---|
| 480 | IF ( myid == 0 .AND. runnr > 0 ) THEN |
|---|
| 481 | OPEN( 90, FILE='RUN_NUMBER', FORM='FORMATTED' ) |
|---|
| 482 | WRITE( 90, '(I4)' ) runnr |
|---|
| 483 | CLOSE( 90 ) |
|---|
| 484 | ENDIF |
|---|
| 485 | |
|---|
| 486 | ! |
|---|
| 487 | !-- Take final CPU-time for CPU-time analysis |
|---|
| 488 | CALL cpu_log( log_point(1), 'total', 'stop' ) |
|---|
| 489 | CALL cpu_statistics |
|---|
| 490 | |
|---|
| 491 | #if defined( __parallel ) |
|---|
| 492 | CALL MPI_FINALIZE( ierr ) |
|---|
| 493 | #endif |
|---|
| 494 | |
|---|
| 495 | END PROGRAM palm |
|---|
