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source: palm/trunk/SOURCE/read_restart_data_mod.f90 @ 4868

Last change on this file since 4868 was 4848, checked in by gronemeier, 4 years ago
bugfix: removed syn_turb_gen from restart files, replaced use_syn_turb_gen by syn_turb_gen
Property svn:keywords set to `Id`
File size: 108.0 KB

Line
1	!> @file read_restart_data_mod.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
6	! terms of the GNU General Public License as published by the Free Software
7	! Foundation, either version 3 of the License, or (at your option) any later
8	! version.
9	!
10	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
11	! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
12	! A PARTICULAR PURPOSE. See the GNU General Public License for more details.
13	!
14	! You should have received a copy of the GNU General Public License along with
15	! PALM. If not, see <http://www.gnu.org/licenses/>.
16	!
17	! Copyright 1997-2021 Leibniz Universitaet Hannover
18	!------------------------------------------------------------------------------!
19	!
20	! Current revisions:
21	! -----------------
22	!
23	!
24	! Former revisions:
25	! -----------------
26	! $Id: read_restart_data_mod.f90 4848 2021-01-21 15:51:51Z raasch $
27	! bugfix: removed syn_turb_gen from restart files
28	!
29	! 4845 2021-01-18 11:15:37Z raasch
30	! arrays removed that were required for radiation boundary conditions
31	!
32	! 4828 2021-01-05 11:21:41Z Giersch
33	! include time_indoor into restart mechanism
34	!
35	! 4777 2020-11-06 14:50:49Z raasch
36	! bugfix for reading spectra data with MPI-I/O (they are global arrays!)
37	!
38	! 4671 2020-09-09 20:27:58Z pavelkrc
39	! Implementation of downward facing USM and LSM surfaces
40	!
41	! 4617 2020-07-22 09:48:50Z raasch
42	! check, if boundary conditions in the prerun are both set to cyclic
43	!
44	! 4590 2020-07-06 14:34:59Z suehring
45	! Bugfix in allocation of hom and hom_sum in case of mpi-io restart when
46	! chemistry or salsa are employed
47	!
48	! 4580 2020-06-29 07:54:21Z raasch
49	! data handling with MPI-IO for cyclic-fill added (so far only for global data)
50	!
51	! 4564 2020-06-12 14:03:36Z raasch
52	! Vertical nesting method of Huq et al. (2019) removed
53	!
54	! 4539 2020-05-18 14:05:17Z raasch
55	! location message added
56	!
57	! 4536 2020-05-17 17:24:13Z raasch
58	! binary version incremented
59	!
60	! 4534 2020-05-14 18:35:22Z raasch
61	! adjustments for I/O on reduced number of cores using shared memory MPI
62	!
63	! 4518 2020-05-04 15:44:28Z suehring
64	! Move input of diagnostic output quantities to doq_rrd_local
65	!
66	! 4517 2020-05-03 14:29:30Z raasch
67	! qsurf and ssurf added
68	!
69	! 4498 2020-04-15 14:26:31Z raasch
70	! argument removed from rd_mpi_io_open
71	!
72	! 4496 2020-04-15 08:37:26Z raasch
73	! bugfix: MPI barrier removed, coupling character added to input filename
74	!
75	! 4495 2020-04-13 20:11:20Z raasch
76	! restart data handling with MPI-IO added
77	!
78	! 4435 2020-03-03 10:38:41Z raasch
79	! bugfix for message that reports about files that are read from in case that the virtual PE grid
80	! has chenged (in case of large number of files format was exceeded), detailed messages about the
81	! files are now output to the debug file
82	!
83	! 4431 2020-02-27 23:23:01Z gronemeier
84	! added u_center_av, v_center_av, wspeed_av
85	!
86	! 4360 2020-01-07 11:25:50Z suehring
87	! Change automatic arrays to allocatable ones in rrd_local, in order to avoid
88	! memory problems due to too small stack size for large jobs with intel
89	! compiler. (J.Resler)
90	!
91	! 4331 2019-12-10 18:25:02Z suehring
92	! Enable restart data for 2-m potential temperature output
93	!
94	! 4301 2019-11-22 12:09:09Z oliver.maas
95	! removed recycling_yshift
96	!
97	! 4227 2019-09-10 18:04:34Z gronemeier
98	! implement new palm_date_time_mod and increased binary version
99	!
100	! 4146 2019-08-07 07:47:36Z gronemeier
101	! Corrected "Former revisions" section
102	!
103	! 4131 2019-08-02 11:06:18Z monakurppa
104	! Allocate hom and hom_sum to allow profile output for salsa variables.
105	!
106	! 4101 2019-07-17 15:14:26Z gronemeier
107	! remove old_dt
108	!
109	! 4039 2019-06-18 10:32:41Z suehring
110	! input of uu_av, vv_av, ww_av added
111	!
112	! 4017 2019-06-06 12:16:46Z schwenkel
113	! bugfix for r3998, allocation of 3d temporary arrays of various dimensions revised
114	!
115	! 3998 2019-05-23 13:38:11Z suehring
116	! Formatting adjustment
117	!
118	! 3994 2019-05-22 18:08:09Z suehring
119	! output of turbulence intensity added
120	!
121	! 3988 2019-05-22 11:32:37Z kanani
122	! + time_virtual_measurement (to enable steering of output interval)
123	!
124	! 3936 2019-04-26 15:38:02Z kanani
125	! Enable time-averaged output of theta_2m* with restarts
126	!
127	! 3767 2019-02-27 08:18:02Z raasch
128	! unused variables removed from rrd-subroutines parameter list
129	!
130	! 3766 2019-02-26 16:23:41Z raasch
131	! first argument removed from module_interface_rrd_*
132	!
133	! 3668 2019-01-14 12:49:24Z maronga
134	! Removed most_method and increased binary version
135	!
136	! 3655 2019-01-07 16:51:22Z knoop
137	! Implementation of the PALM module interface
138	!
139	! 2894 2018-03-15 09:17:58Z Giersch
140	! Initial revision
141	!
142	!
143	! Description:
144	! ------------
145	!> Reads restart data from restart-file(s) (binary format).
146	!>
147	!> @todo: Revise max_pr_cs (profiles for chemistry)
148	!> @todo: Modularize reading of restart data for diagnostic quantities, which
149	!> is not possible with the current module-interface structure
150	!------------------------------------------------------------------------------!
151	MODULE read_restart_data_mod
152
153
154	USE arrays_3d, &
155	ONLY: inflow_damping_factor, mean_inflow_profiles, pt_init, &
156	q_init, ref_state, sa_init, s_init, u_init, ug, v_init, vg, &
157	e, kh, km, p, pt, q, ql, s, u, v, vpt, w
158
159	USE averaging
160
161	USE bulk_cloud_model_mod, &
162	ONLY: bulk_cloud_model
163
164	USE chem_modules, &
165	ONLY: max_pr_cs
166
167	USE control_parameters
168
169	USE cpulog, &
170	ONLY: cpu_log, log_point_s
171
172	USE grid_variables, &
173	ONLY: dx, dy
174
175	USE gust_mod, &
176	ONLY: gust_module_enabled
177
178	USE indices, &
179	ONLY: nbgp, nx, nxl, nxlg, nxr, nxrg, nx_on_file, ny, nys, nysg, nyn, &
180	nyng, ny_on_file, nz, nzb, nzt
181
182	USE indoor_model_mod, &
183	ONLY: time_indoor
184
185	USE kinds
186
187	USE model_1d_mod, &
188	ONLY: damp_level_1d, dt_pr_1d, dt_run_control_1d, end_time_1d
189
190	USE module_interface, &
191	ONLY: module_interface_rrd_global, &
192	module_interface_rrd_local
193
194	USE netcdf_interface, &
195	ONLY: netcdf_precision, output_for_t0
196
197	USE particle_attributes, &
198	ONLY: particle_advection
199
200	USE pegrid
201
202	USE radiation_model_mod, &
203	ONLY: time_radiation
204
205	USE random_function_mod, &
206	ONLY: random_iv, random_iy
207
208	USE random_generator_parallel, &
209	ONLY: id_random_array, seq_random_array
210
211	USE restart_data_mpi_io_mod, &
212	ONLY: rd_mpi_io_check_array, rd_mpi_io_close, rd_mpi_io_open, rrd_mpi_io, &
213	rrd_mpi_io_global_array
214
215	USE spectra_mod, &
216	ONLY: average_count_sp, spectrum_x, spectrum_y
217
218	USE surface_mod, &
219	ONLY : surface_rrd_local
220
221	USE statistics, &
222	ONLY: statistic_regions, hom, hom_sum, pr_palm, u_max, u_max_ijk, &
223	v_max, v_max_ijk, w_max, w_max_ijk, z_i
224
225	USE user, &
226	ONLY: user_module_enabled
227
228	USE virtual_measurement_mod, &
229	ONLY: time_virtual_measurement
230
231
232	IMPLICIT NONE
233
234
235	INTERFACE rrd_global
236	MODULE PROCEDURE rrd_global
237	END INTERFACE rrd_global
238
239	INTERFACE rrd_read_parts_of_global
240	MODULE PROCEDURE rrd_read_parts_of_global
241	END INTERFACE rrd_read_parts_of_global
242
243	INTERFACE rrd_local
244	MODULE PROCEDURE rrd_local
245	END INTERFACE rrd_local
246
247	INTERFACE rrd_skip_global
248	MODULE PROCEDURE rrd_skip_global
249	END INTERFACE rrd_skip_global
250
251
252	PUBLIC rrd_global, rrd_read_parts_of_global, rrd_local, rrd_skip_global
253
254
255	CONTAINS
256
257	!------------------------------------------------------------------------------!
258	! Description:
259	! ------------
260	!> Reads values of global control variables from restart-file (binary format)
261	!> created by PE0 of the previous run
262	!------------------------------------------------------------------------------!
263	SUBROUTINE rrd_global
264
265
266	CHARACTER(LEN=10) :: binary_version_global !<
267	CHARACTER(LEN=10) :: version_on_file !<
268	CHARACTER(LEN=20) :: tmp_name !< temporary variable
269
270	INTEGER :: i !< loop index
271
272	LOGICAL :: array_found !<
273	LOGICAL :: found !<
274
275
276	CALL location_message( 'read global restart data', 'start' )
277
278	IF ( TRIM( restart_data_format_input ) == 'fortran_binary' ) THEN
279	!
280	!-- Input in Fortran binary format
281	CALL check_open( 13 )
282	!
283	!-- Make version number check first
284	READ ( 13 ) length
285	READ ( 13 ) restart_string(1:length)
286	READ ( 13 ) version_on_file
287
288	binary_version_global = '5.2'
289	IF ( TRIM( version_on_file ) /= TRIM( binary_version_global ) ) THEN
290	WRITE( message_string, * ) 'version mismatch concerning ', &
291	'binary_version_global:', &
292	'&version on file = "', &
293	TRIM( version_on_file ), '"', &
294	'&version on program = "', &
295	TRIM( binary_version_global ), '"'
296	CALL message( 'rrd_global', 'PA0296', 1, 2, 0, 6, 0 )
297	ENDIF
298
299	!
300	!-- Read number of PEs and horizontal index bounds of all PEs used in the
301	!-- previous run
302	READ ( 13 ) length
303	READ ( 13 ) restart_string(1:length)
304
305	IF ( TRIM( restart_string(1:length) ) /= 'numprocs' ) THEN
306	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
307	'run on PE ', myid
308	CALL message( 'rrd_global', 'PA0297', 1, 2, 0, 6, 0 )
309	ENDIF
310	READ ( 13 ) numprocs_previous_run
311
312	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
313	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
314	ENDIF
315
316	READ ( 13 ) length
317	READ ( 13 ) restart_string(1:length)
318
319	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
320	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
321	'from prior run on PE ', myid
322	CALL message( 'rrd_global', 'PA0298', 1, 2, 0, 6, 0 )
323	ENDIF
324	READ ( 13 ) hor_index_bounds_previous_run
325
326	!
327	!-- Read vertical number of gridpoints and number of different areas used
328	!-- for computing statistics. Allocate arrays depending on these values,
329	!-- which are needed for the following read instructions.
330	READ ( 13 ) length
331	READ ( 13 ) restart_string(1:length)
332
333	IF ( restart_string(1:length) /= 'nz' ) THEN
334	WRITE( message_string, * ) 'nz not found in data from prior run ', &
335	'on PE ', myid
336	CALL message( 'rrd_global', 'PA0299', 1, 2, 0, 6, 0 )
337	ENDIF
338	READ ( 13 ) nz
339
340	READ ( 13 ) length
341	READ ( 13 ) restart_string(1:length)
342
343	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
344	WRITE( message_string, * ) 'max_pr_user not found in data from ', &
345	'prior run on PE ', myid
346	CALL message( 'rrd_global', 'PA0300', 1, 2, 0, 6, 0 )
347	ENDIF
348	READ ( 13 ) max_pr_user ! This value is checked against the number of
349	! user profiles given for the current run
350	! in routine user_parin (it has to match)
351
352	READ ( 13 ) length
353	READ ( 13 ) restart_string(1:length)
354
355	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
356	WRITE( message_string, * ) 'statistic_regions not found in data ', &
357	'from prior run on PE ', myid
358	CALL message( 'rrd_global', 'PA0301', 1, 2, 0, 6, 0 )
359	ENDIF
360	READ ( 13 ) statistic_regions
361
362	!
363	!-- The following global arrays (better to say, they have the same size and values on each
364	!-- subdomain) are by default allocated in routine parin, but not in case of restarts!
365	IF ( .NOT. ALLOCATED( ug ) ) THEN
366	ALLOCATE( ug(0:nz+1), u_init(0:nz+1), vg(0:nz+1), &
367	v_init(0:nz+1), pt_init(0:nz+1), q_init(0:nz+1), &
368	ref_state(0:nz+1), s_init(0:nz+1), sa_init(0:nz+1), &
369	hom(0:nz+1,2,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions), &
370	hom_sum(0:nz+1,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions) )
371	ENDIF
372
373	!
374	!-- Now read all control parameters:
375	!-- Caution: When the following read instructions have been changed, the
376	!-- ------- version number stored in the variable binary_version_global has
377	!-- to be increased. The same changes must also be done in
378	!-- wrd_write_global.
379	READ ( 13 ) length
380	READ ( 13 ) restart_string(1:length)
381
382	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
383
384	found = .FALSE.
385
386	SELECT CASE ( restart_string(1:length) )
387
388	CASE ( 'advected_distance_x' )
389	READ ( 13 ) advected_distance_x
390	CASE ( 'advected_distance_y' )
391	READ ( 13 ) advected_distance_y
392	CASE ( 'alpha_surface' )
393	READ ( 13 ) alpha_surface
394	CASE ( 'average_count_pr' )
395	READ ( 13 ) average_count_pr
396	CASE ( 'average_count_sp' )
397	READ ( 13 ) average_count_sp
398	CASE ( 'average_count_3d' )
399	READ ( 13 ) average_count_3d
400	CASE ( 'bc_e_b' )
401	READ ( 13 ) bc_e_b
402	CASE ( 'bc_lr' )
403	READ ( 13 ) bc_lr
404	CASE ( 'bc_ns' )
405	READ ( 13 ) bc_ns
406	CASE ( 'bc_p_b' )
407	READ ( 13 ) bc_p_b
408	CASE ( 'bc_p_t' )
409	READ ( 13 ) bc_p_t
410	CASE ( 'bc_pt_b' )
411	READ ( 13 ) bc_pt_b
412	CASE ( 'bc_pt_t' )
413	READ ( 13 ) bc_pt_t
414	CASE ( 'bc_pt_t_val' )
415	READ ( 13 ) bc_pt_t_val
416	CASE ( 'bc_q_b' )
417	READ ( 13 ) bc_q_b
418	CASE ( 'bc_q_t' )
419	READ ( 13 ) bc_q_t
420	CASE ( 'bc_q_t_val' )
421	READ ( 13 ) bc_q_t_val
422	CASE ( 'bc_s_b' )
423	READ ( 13 ) bc_s_b
424	CASE ( 'bc_s_t' )
425	READ ( 13 ) bc_s_t
426	CASE ( 'bc_uv_b' )
427	READ ( 13 ) bc_uv_b
428	CASE ( 'bc_uv_t' )
429	READ ( 13 ) bc_uv_t
430	CASE ( 'building_height' )
431	READ ( 13 ) building_height
432	CASE ( 'building_length_x' )
433	READ ( 13 ) building_length_x
434	CASE ( 'building_length_y' )
435	READ ( 13 ) building_length_y
436	CASE ( 'building_wall_left' )
437	READ ( 13 ) building_wall_left
438	CASE ( 'building_wall_south' )
439	READ ( 13 ) building_wall_south
440	CASE ( 'call_psolver_at_all_substeps' )
441	READ ( 13 ) call_psolver_at_all_substeps
442	CASE ( 'canyon_height' )
443	READ ( 13 ) canyon_height
444	CASE ( 'canyon_wall_left' )
445	READ ( 13 ) canyon_wall_left
446	CASE ( 'canyon_wall_south' )
447	READ ( 13 ) canyon_wall_south
448	CASE ( 'canyon_width_x' )
449	READ ( 13 ) canyon_width_x
450	CASE ( 'canyon_width_y' )
451	READ ( 13 ) canyon_width_y
452	CASE ( 'cfl_factor' )
453	READ ( 13 ) cfl_factor
454	CASE ( 'cloud_droplets' )
455	READ ( 13 ) cloud_droplets
456	CASE ( 'collective_wait' )
457	READ ( 13 ) collective_wait
458	CASE ( 'conserve_volume_flow' )
459	READ ( 13 ) conserve_volume_flow
460	CASE ( 'conserve_volume_flow_mode' )
461	READ ( 13 ) conserve_volume_flow_mode
462	CASE ( 'constant_flux_layer' )
463	READ ( 13 ) constant_flux_layer
464	CASE ( 'coupling_start_time' )
465	READ ( 13 ) coupling_start_time
466	CASE ( 'current_timestep_number' )
467	READ ( 13 ) current_timestep_number
468	CASE ( 'cycle_mg' )
469	READ ( 13 ) cycle_mg
470	CASE ( 'damp_level_1d' )
471	READ ( 13 ) damp_level_1d
472	CASE ( 'origin_date_time' )
473	READ ( 13 ) origin_date_time
474	CASE ( 'dissipation_1d' )
475	READ ( 13 ) dissipation_1d
476	CASE ( 'do2d_xy_time_count' )
477	READ ( 13 ) do2d_xy_time_count
478	CASE ( 'do2d_xz_time_count' )
479	READ ( 13 ) do2d_xz_time_count
480	CASE ( 'do2d_yz_time_count' )
481	READ ( 13 ) do2d_yz_time_count
482	CASE ( 'do3d_time_count' )
483	READ ( 13 ) do3d_time_count
484	CASE ( 'dp_external' )
485	READ ( 13 ) dp_external
486	CASE ( 'dp_level_b' )
487	READ ( 13 ) dp_level_b
488	CASE ( 'dp_smooth' )
489	READ ( 13 ) dp_smooth
490	CASE ( 'dpdxy' )
491	READ ( 13 ) dpdxy
492	CASE ( 'dt_3d' )
493	READ ( 13 ) dt_3d
494	CASE ( 'dt_pr_1d' )
495	READ ( 13 ) dt_pr_1d
496	CASE ( 'dt_run_control_1d' )
497	READ ( 13 ) dt_run_control_1d
498	CASE ( 'dx' )
499	READ ( 13 ) dx
500	CASE ( 'dy' )
501	READ ( 13 ) dy
502	CASE ( 'dz' )
503	READ ( 13 ) dz
504	CASE ( 'dz_max' )
505	READ ( 13 ) dz_max
506	CASE ( 'dz_stretch_factor' )
507	READ ( 13 ) dz_stretch_factor
508	CASE ( 'dz_stretch_factor_array' )
509	READ ( 13 ) dz_stretch_factor_array
510	CASE ( 'dz_stretch_level' )
511	READ ( 13 ) dz_stretch_level
512	CASE ( 'dz_stretch_level_end' )
513	READ ( 13 ) dz_stretch_level_end
514	CASE ( 'dz_stretch_level_start' )
515	READ ( 13 ) dz_stretch_level_start
516	CASE ( 'e_min' )
517	READ ( 13 ) e_min
518	CASE ( 'end_time_1d' )
519	READ ( 13 ) end_time_1d
520	CASE ( 'fft_method' )
521	READ ( 13 ) fft_method
522	CASE ( 'first_call_lpm' )
523	READ ( 13 ) first_call_lpm
524	CASE ( 'galilei_transformation' )
525	READ ( 13 ) galilei_transformation
526	CASE ( 'hom' )
527	READ ( 13 ) hom
528	CASE ( 'hom_sum' )
529	READ ( 13 ) hom_sum
530	CASE ( 'humidity' )
531	READ ( 13 ) humidity
532	CASE ( 'inflow_damping_factor' )
533	IF ( .NOT. ALLOCATED( inflow_damping_factor ) ) THEN
534	ALLOCATE( inflow_damping_factor(0:nz+1) )
535	ENDIF
536	READ ( 13 ) inflow_damping_factor
537	CASE ( 'inflow_damping_height' )
538	READ ( 13 ) inflow_damping_height
539	CASE ( 'inflow_damping_width' )
540	READ ( 13 ) inflow_damping_width
541	CASE ( 'inflow_disturbance_begin' )
542	READ ( 13 ) inflow_disturbance_begin
543	CASE ( 'inflow_disturbance_end' )
544	READ ( 13 ) inflow_disturbance_end
545	CASE ( 'km_constant' )
546	READ ( 13 ) km_constant
547	CASE ( 'large_scale_forcing' )
548	READ ( 13 ) large_scale_forcing
549	CASE ( 'large_scale_subsidence' )
550	READ ( 13 ) large_scale_subsidence
551	CASE ( 'latitude' )
552	READ ( 13 ) latitude
553	CASE ( 'longitude' )
554	READ ( 13 ) longitude
555	CASE ( 'loop_optimization' )
556	READ ( 13 ) loop_optimization
557	CASE ( 'masking_method' )
558	READ ( 13 ) masking_method
559	CASE ( 'mean_inflow_profiles' )
560	IF ( .NOT. ALLOCATED( mean_inflow_profiles ) ) THEN
561	ALLOCATE( mean_inflow_profiles(0:nz+1,1:num_mean_inflow_profiles) )
562	ENDIF
563	READ ( 13 ) mean_inflow_profiles
564	CASE ( 'mg_cycles' )
565	READ ( 13 ) mg_cycles
566	CASE ( 'mg_switch_to_pe0_level' )
567	READ ( 13 ) mg_switch_to_pe0_level
568	CASE ( 'mixing_length_1d' )
569	READ ( 13 ) mixing_length_1d
570	CASE ( 'momentum_advec' )
571	READ ( 13 ) momentum_advec
572	CASE ( 'netcdf_precision' )
573	READ ( 13 ) netcdf_precision
574	CASE ( 'neutral' )
575	READ ( 13 ) neutral
576	CASE ( 'ngsrb' )
577	READ ( 13 ) ngsrb
578	CASE ( 'nsor' )
579	READ ( 13 ) nsor
580	CASE ( 'nsor_ini' )
581	READ ( 13 ) nsor_ini
582	CASE ( 'nudging' )
583	READ ( 13 ) nudging
584	CASE ( 'num_leg' )
585	READ ( 13 ) num_leg
586	CASE ( 'nx' )
587	READ ( 13 ) nx
588	nx_on_file = nx
589	CASE ( 'ny' )
590	READ ( 13 ) ny
591	ny_on_file = ny
592	CASE ( 'ocean_mode' )
593	READ ( 13 ) ocean_mode
594	CASE ( 'omega' )
595	READ ( 13 ) omega
596	CASE ( 'omega_sor' )
597	READ ( 13 ) omega_sor
598	CASE ( 'output_for_t0' )
599	READ (13) output_for_t0
600	CASE ( 'passive_scalar' )
601	READ ( 13 ) passive_scalar
602	CASE ( 'prandtl_number' )
603	READ ( 13 ) prandtl_number
604	CASE ( 'psolver' )
605	READ ( 13 ) psolver
606	CASE ( 'pt_damping_factor' )
607	READ ( 13 ) pt_damping_factor
608	CASE ( 'pt_damping_width' )
609	READ ( 13 ) pt_damping_width
610	CASE ( 'pt_init' )
611	READ ( 13 ) pt_init
612	CASE ( 'pt_reference' )
613	READ ( 13 ) pt_reference
614	CASE ( 'pt_surface' )
615	READ ( 13 ) pt_surface
616	CASE ( 'pt_surface_initial_change' )
617	READ ( 13 ) pt_surface_initial_change
618	CASE ( 'pt_vertical_gradient' )
619	READ ( 13 ) pt_vertical_gradient
620	CASE ( 'pt_vertical_gradient_level' )
621	READ ( 13 ) pt_vertical_gradient_level
622	CASE ( 'pt_vertical_gradient_level_ind' )
623	READ ( 13 ) pt_vertical_gradient_level_ind
624	CASE ( 'q_init' )
625	READ ( 13 ) q_init
626	CASE ( 'q_surface' )
627	READ ( 13 ) q_surface
628	CASE ( 'q_surface_initial_change' )
629	READ ( 13 ) q_surface_initial_change
630	CASE ( 'q_vertical_gradient' )
631	READ ( 13 ) q_vertical_gradient
632	CASE ( 'q_vertical_gradient_level' )
633	READ ( 13 ) q_vertical_gradient_level
634	CASE ( 'q_vertical_gradient_level_ind' )
635	READ ( 13 ) q_vertical_gradient_level_ind
636	CASE ( 'random_generator' )
637	READ ( 13 ) random_generator
638	CASE ( 'random_heatflux' )
639	READ ( 13 ) random_heatflux
640	CASE ( 'rans_mode' )
641	READ ( 13 ) rans_mode
642	CASE ( 'rayleigh_damping_factor' )
643	READ ( 13 ) rayleigh_damping_factor
644	CASE ( 'rayleigh_damping_height' )
645	READ ( 13 ) rayleigh_damping_height
646	CASE ( 'recycling_width' )
647	READ ( 13 ) recycling_width
648	CASE ( 'ref_state' )
649	READ ( 13 ) ref_state
650	CASE ( 'reference_state' )
651	READ ( 13 ) reference_state
652	CASE ( 'residual_limit' )
653	READ ( 13 ) residual_limit
654	CASE ( 'roughness_length' )
655	READ ( 13 ) roughness_length
656	CASE ( 'run_coupled' )
657	READ ( 13 ) run_coupled
658	CASE ( 'runnr' )
659	READ ( 13 ) runnr
660	CASE ( 's_init' )
661	READ ( 13 ) s_init
662	CASE ( 's_surface' )
663	READ ( 13 ) s_surface
664	CASE ( 's_surface_initial_change' )
665	READ ( 13 ) s_surface_initial_change
666	CASE ( 's_vertical_gradient' )
667	READ ( 13 ) s_vertical_gradient
668	CASE ( 's_vertical_gradient_level' )
669	READ ( 13 ) s_vertical_gradient_level
670	CASE ( 's_vertical_gradient_level_ind' )
671	READ ( 13 ) s_vertical_gradient_level_ind
672	CASE ( 'scalar_advec' )
673	READ ( 13 ) scalar_advec
674	CASE ( 'simulated_time' )
675	READ ( 13 ) simulated_time
676	CASE ( 'spectrum_x' )
677	IF ( .NOT. ALLOCATED( spectrum_x ) ) THEN
678	ALLOCATE( spectrum_x( 1:nx/2, 1:100, 1:10 ) )
679	ENDIF
680	READ ( 13 ) spectrum_x
681	CASE ( 'spectrum_y' )
682	IF ( .NOT. ALLOCATED( spectrum_y ) ) THEN
683	ALLOCATE( spectrum_y( 1:ny/2, 1:100, 1:10 ) )
684	ENDIF
685	READ ( 13 ) spectrum_y
686	CASE ( 'spinup_time' )
687	READ ( 13 ) spinup_time
688	CASE ( 'subs_vertical_gradient' )
689	READ ( 13 ) subs_vertical_gradient
690	CASE ( 'subs_vertical_gradient_level' )
691	READ ( 13 ) subs_vertical_gradient_level
692	CASE ( 'subs_vertical_gradient_level_i' )
693	READ ( 13 ) subs_vertical_gradient_level_i
694	CASE ( 'surface_heatflux' )
695	READ ( 13 ) surface_heatflux
696	CASE ( 'surface_pressure' )
697	READ ( 13 ) surface_pressure
698	CASE ( 'surface_scalarflux' )
699	READ ( 13 ) surface_scalarflux
700	CASE ( 'surface_waterflux' )
701	READ ( 13 ) surface_waterflux
702	CASE ( 'time_coupling' )
703	READ ( 13 ) time_coupling
704	CASE ( 'time_disturb' )
705	READ ( 13 ) time_disturb
706	CASE ( 'time_do2d_xy' )
707	READ ( 13 ) time_do2d_xy
708	CASE ( 'time_do2d_xz' )
709	READ ( 13 ) time_do2d_xz
710	CASE ( 'time_do2d_yz' )
711	READ ( 13 ) time_do2d_yz
712	CASE ( 'time_do3d' )
713	READ ( 13 ) time_do3d
714	CASE ( 'time_do_av' )
715	READ ( 13 ) time_do_av
716	CASE ( 'time_do_sla' )
717	READ ( 13 ) time_do_sla
718	CASE ( 'time_domask' )
719	READ ( 13 ) time_domask
720	CASE ( 'time_dopr' )
721	READ ( 13 ) time_dopr
722	CASE ( 'time_dopr_av' )
723	READ ( 13 ) time_dopr_av
724	CASE ( 'time_dopr_listing' )
725	READ ( 13 ) time_dopr_listing
726	CASE ( 'time_dopts' )
727	READ ( 13 ) time_dopts
728	CASE ( 'time_dosp' )
729	READ ( 13 ) time_dosp
730	CASE ( 'time_dots' )
731	READ ( 13 ) time_dots
732	CASE ( 'time_indoor' )
733	READ ( 13 ) time_indoor
734	CASE ( 'time_radiation' )
735	READ ( 13 ) time_radiation
736	CASE ( 'time_restart' )
737	READ ( 13 ) time_restart
738	CASE ( 'time_run_control' )
739	READ ( 13 ) time_run_control
740	CASE ( 'time_since_reference_point' )
741	READ ( 13 ) time_since_reference_point
742	CASE ( 'time_virtual_measurement' )
743	READ ( 13 ) time_virtual_measurement
744	CASE ( 'timestep_scheme' )
745	READ ( 13 ) timestep_scheme
746	CASE ( 'top_heatflux' )
747	READ ( 13 ) top_heatflux
748	CASE ( 'top_momentumflux_u' )
749	READ ( 13 ) top_momentumflux_u
750	CASE ( 'top_momentumflux_v' )
751	READ ( 13 ) top_momentumflux_v
752	CASE ( 'top_scalarflux' )
753	READ ( 13 ) top_scalarflux
754	CASE ( 'topography' )
755	READ ( 13 ) topography
756	CASE ( 'topography_grid_convention' )
757	READ ( 13 ) topography_grid_convention
758	CASE ( 'tsc' )
759	READ ( 13 ) tsc
760	CASE ( 'tunnel_height' )
761	READ ( 13 ) tunnel_height
762	CASE ( 'tunnel_length' )
763	READ ( 13 ) tunnel_length
764	CASE ( 'tunnel_wall_depth' )
765	READ ( 13 ) tunnel_wall_depth
766	CASE ( 'tunnel_width_x' )
767	READ ( 13 ) tunnel_width_x
768	CASE ( 'tunnel_width_y' )
769	READ ( 13 ) tunnel_width_y
770	CASE ( 'turbulence_closure' )
771	READ ( 13 ) turbulence_closure
772	CASE ( 'turbulent_inflow' )
773	READ ( 13 ) turbulent_inflow
774	CASE ( 'u_bulk' )
775	READ ( 13 ) u_bulk
776	CASE ( 'u_init' )
777	READ ( 13 ) u_init
778	CASE ( 'u_max' )
779	READ ( 13 ) u_max
780	CASE ( 'u_max_ijk' )
781	READ ( 13 ) u_max_ijk
782	CASE ( 'ug' )
783	READ ( 13 ) ug
784	CASE ( 'ug_surface' )
785	READ ( 13 ) ug_surface
786	CASE ( 'ug_vertical_gradient' )
787	READ ( 13 ) ug_vertical_gradient
788	CASE ( 'ug_vertical_gradient_level' )
789	READ ( 13 ) ug_vertical_gradient_level
790	CASE ( 'ug_vertical_gradient_level_ind' )
791	READ ( 13 ) ug_vertical_gradient_level_ind
792	CASE ( 'use_surface_fluxes' )
793	READ ( 13 ) use_surface_fluxes
794	CASE ( 'use_top_fluxes' )
795	READ ( 13 ) use_top_fluxes
796	CASE ( 'use_ug_for_galilei_tr' )
797	READ ( 13 ) use_ug_for_galilei_tr
798	CASE ( 'use_upstream_for_tke' )
799	READ ( 13 ) use_upstream_for_tke
800	CASE ( 'v_bulk' )
801	READ ( 13 ) v_bulk
802	CASE ( 'v_init' )
803	READ ( 13 ) v_init
804	CASE ( 'v_max' )
805	READ ( 13 ) v_max
806	CASE ( 'v_max_ijk' )
807	READ ( 13 ) v_max_ijk
808	CASE ( 'vg' )
809	READ ( 13 ) vg
810	CASE ( 'vg_surface' )
811	READ ( 13 ) vg_surface
812	CASE ( 'vg_vertical_gradient' )
813	READ ( 13 ) vg_vertical_gradient
814	CASE ( 'vg_vertical_gradient_level' )
815	READ ( 13 ) vg_vertical_gradient_level
816	CASE ( 'vg_vertical_gradient_level_ind' )
817	READ ( 13 ) vg_vertical_gradient_level_ind
818	CASE ( 'virtual_flight' )
819	READ ( 13 ) virtual_flight
820	CASE ( 'volume_flow_area' )
821	READ ( 13 ) volume_flow_area
822	CASE ( 'volume_flow_initial' )
823	READ ( 13 ) volume_flow_initial
824	CASE ( 'w_max' )
825	READ ( 13 ) w_max
826	CASE ( 'w_max_ijk' )
827	READ ( 13 ) w_max_ijk
828	CASE ( 'wall_adjustment' )
829	READ ( 13 ) wall_adjustment
830	CASE ( 'wall_heatflux' )
831	READ ( 13 ) wall_heatflux
832	CASE ( 'wall_humidityflux' )
833	READ ( 13 ) wall_humidityflux
834	CASE ( 'wall_scalarflux' )
835	READ ( 13 ) wall_scalarflux
836	CASE ( 'y_shift' )
837	READ ( 13 ) y_shift
838	CASE ( 'z0h_factor' )
839	READ ( 13 ) z0h_factor
840	CASE ( 'zeta_max' )
841	READ ( 13 ) zeta_max
842	CASE ( 'zeta_min' )
843	READ ( 13 ) zeta_min
844	CASE ( 'z_i' )
845	READ ( 13 ) z_i
846
847	CASE DEFAULT
848	!
849	!-- Read global variables from of other modules
850	CALL module_interface_rrd_global( found )
851
852	IF ( .NOT. found ) THEN
853	WRITE( message_string, * ) 'unknown variable named "', &
854	restart_string(1:length), &
855	'" found in global data from ', &
856	'prior run on PE ', myid
857	CALL message( 'rrd_global', 'PA0302', 1, 2, 0, 6, 0 )
858
859	ENDIF
860
861	END SELECT
862	!
863	!-- Read next string
864	READ ( 13 ) length
865	READ ( 13 ) restart_string(1:length)
866
867	ENDDO ! End of loop for reading the restart string
868
869	CALL close_file( 13 )
870
871	ELSEIF ( restart_data_format_input(1:3) == 'mpi' ) THEN
872	!
873	!-- Read global restart data using MPI-IO
874	!-- ATTENTION: Arrays need to be read with routine rrd_mpi_io_global_array!
875	!-- Caution: When any of the following read instructions have been changed, the
876	!-- ------- version number stored in the variable binary_version_global has
877	!-- to be increased. The same changes must also be done in
878	!-- wrd_write_global.
879	!
880	!-- Open the MPI-IO restart file.
881	CALL rd_mpi_io_open( 'read', 'BININ' // TRIM( coupling_char ), &
882	open_for_global_io_only = .TRUE. )
883
884	!
885	!-- Make version number check first
886	CALL rrd_mpi_io( 'binary_version_global', version_on_file )
887
888	binary_version_global = '5.1'
889	IF ( TRIM( version_on_file ) /= TRIM( binary_version_global ) ) THEN
890	WRITE( message_string, * ) 'version mismatch concerning binary_version_global:', &
891	'&version on file = "', TRIM( version_on_file ), '"', &
892	'&version in program = "', TRIM( binary_version_global ), '"'
893	CALL message( 'rrd_global', 'PA0296', 1, 2, 0, 6, 0 )
894	ENDIF
895
896	CALL rrd_mpi_io( 'numprocs', numprocs_previous_run )
897	CALL rrd_mpi_io( 'nz' , nz )
898	CALL rrd_mpi_io( 'max_pr_user', max_pr_user )
899	CALL rrd_mpi_io( 'statistic_regions', statistic_regions )
900
901	!
902	!-- The following global arrays (better to say, they have the same size and values on each
903	!-- subdomain) are by default allocated in routine parin, but not in case of restarts!
904	IF ( .NOT. ALLOCATED( ug ) ) THEN
905	ALLOCATE( ug(0:nz+1), u_init(0:nz+1), vg(0:nz+1), &
906	v_init(0:nz+1), pt_init(0:nz+1), q_init(0:nz+1), &
907	ref_state(0:nz+1), s_init(0:nz+1), sa_init(0:nz+1), &
908	hom(0:nz+1,2,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions), &
909	hom_sum(0:nz+1,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions) )
910	ENDIF
911
912	CALL rrd_mpi_io( 'advected_distance_x', advected_distance_x )
913	CALL rrd_mpi_io( 'advected_distance_y', advected_distance_y )
914	CALL rrd_mpi_io( 'alpha_surface', alpha_surface )
915	CALL rrd_mpi_io( 'average_count_pr', average_count_pr )
916	CALL rrd_mpi_io( 'average_count_sp', average_count_sp )
917	CALL rrd_mpi_io( 'average_count_3d', average_count_3d )
918	CALL rrd_mpi_io( 'bc_e_b', bc_e_b )
919	CALL rrd_mpi_io( 'bc_lr', bc_lr )
920	CALL rrd_mpi_io( 'bc_ns', bc_ns )
921	CALL rrd_mpi_io( 'bc_p_b', bc_p_b )
922	CALL rrd_mpi_io( 'bc_p_t', bc_p_t )
923	CALL rrd_mpi_io( 'bc_pt_b', bc_pt_b )
924	CALL rrd_mpi_io( 'bc_pt_t', bc_pt_t )
925	CALL rrd_mpi_io( 'bc_pt_t_val', bc_pt_t_val )
926	CALL rrd_mpi_io( 'bc_q_b', bc_q_b )
927	CALL rrd_mpi_io( 'bc_q_t', bc_q_t )
928	CALL rrd_mpi_io( 'bc_q_t_val', bc_q_t_val )
929	CALL rrd_mpi_io( 'bc_s_b', bc_s_b )
930	CALL rrd_mpi_io( 'bc_s_t', bc_s_t )
931	CALL rrd_mpi_io( 'bc_uv_b', bc_uv_b )
932	CALL rrd_mpi_io( 'bc_uv_t', bc_uv_t )
933	CALL rrd_mpi_io( 'biometeorology', biometeorology )
934	CALL rrd_mpi_io( 'building_height', building_height )
935	CALL rrd_mpi_io( 'building_length_x', building_length_x )
936	CALL rrd_mpi_io( 'building_length_y', building_length_y )
937	CALL rrd_mpi_io( 'building_wall_left', building_wall_left )
938	CALL rrd_mpi_io( 'building_wall_south', building_wall_south )
939	CALL rrd_mpi_io( 'bulk_cloud_model', bulk_cloud_model )
940	CALL rrd_mpi_io( 'call_psolver_at_all_substeps', call_psolver_at_all_substeps )
941	CALL rrd_mpi_io( 'canyon_height', canyon_height )
942	CALL rrd_mpi_io( 'canyon_wall_left', canyon_wall_left )
943	CALL rrd_mpi_io( 'canyon_wall_south', canyon_wall_south )
944	CALL rrd_mpi_io( 'canyon_width_x', canyon_width_x )
945	CALL rrd_mpi_io( 'canyon_width_y', canyon_width_y )
946	CALL rrd_mpi_io( 'cfl_factor', cfl_factor )
947	CALL rrd_mpi_io( 'cloud_droplets', cloud_droplets )
948	CALL rrd_mpi_io( 'collective_wait', collective_wait )
949	CALL rrd_mpi_io( 'conserve_volume_flow', conserve_volume_flow )
950	CALL rrd_mpi_io( 'conserve_volume_flow_mode', conserve_volume_flow_mode )
951	CALL rrd_mpi_io( 'constant_flux_layer', constant_flux_layer )
952	CALL rrd_mpi_io( 'coupling_start_time', coupling_start_time )
953	CALL rrd_mpi_io( 'current_timestep_number', current_timestep_number )
954	CALL rrd_mpi_io( 'cycle_mg', cycle_mg )
955	CALL rrd_mpi_io( 'damp_level_1d', damp_level_1d )
956	CALL rrd_mpi_io( 'dissipation_1d', dissipation_1d )
957	CALL rrd_mpi_io_global_array( 'do2d_xy_time_count', do2d_xy_time_count )
958	CALL rrd_mpi_io_global_array( 'do2d_xz_time_count', do2d_xz_time_count )
959	CALL rrd_mpi_io_global_array( 'do2d_yz_time_count', do2d_yz_time_count )
960	CALL rrd_mpi_io_global_array( 'do3d_time_count', do3d_time_count )
961	CALL rrd_mpi_io( 'dp_external', dp_external )
962	CALL rrd_mpi_io( 'dp_level_b', dp_level_b )
963	CALL rrd_mpi_io( 'dp_smooth', dp_smooth )
964	CALL rrd_mpi_io_global_array( 'dpdxy', dpdxy )
965	CALL rrd_mpi_io( 'dt_3d', dt_3d )
966	CALL rrd_mpi_io( 'dt_pr_1d', dt_pr_1d )
967	CALL rrd_mpi_io( 'dt_run_control_1d', dt_run_control_1d )
968	CALL rrd_mpi_io( 'dx', dx )
969	CALL rrd_mpi_io( 'dy', dy )
970	CALL rrd_mpi_io_global_array( 'dz', dz )
971	CALL rrd_mpi_io( 'dz_max', dz_max )
972	CALL rrd_mpi_io( 'dz_stretch_factor', dz_stretch_factor )
973	CALL rrd_mpi_io_global_array( 'dz_stretch_factor_array', dz_stretch_factor_array )
974	CALL rrd_mpi_io( 'dz_stretch_level', dz_stretch_level )
975	CALL rrd_mpi_io_global_array( 'dz_stretch_level_end', dz_stretch_level_end )
976	CALL rrd_mpi_io_global_array( 'dz_stretch_level_start', dz_stretch_level_start )
977	CALL rrd_mpi_io( 'e_min', e_min )
978	CALL rrd_mpi_io( 'end_time_1d', end_time_1d )
979	CALL rrd_mpi_io( 'fft_method', fft_method )
980	CALL rrd_mpi_io( 'first_call_lpm', first_call_lpm )
981	CALL rrd_mpi_io( 'galilei_transformation', galilei_transformation )
982	CALL rrd_mpi_io( 'gust_module_enabled', gust_module_enabled )
983	CALL rrd_mpi_io_global_array( 'hom', hom )
984	CALL rrd_mpi_io_global_array( 'hom_sum', hom_sum )
985	CALL rrd_mpi_io( 'humidity', humidity )
986	CALL rd_mpi_io_check_array( 'inflow_damping_factor', found = array_found )
987	IF ( array_found ) THEN
988	IF ( .NOT. ALLOCATED( inflow_damping_factor ) ) THEN
989	ALLOCATE( inflow_damping_factor(0:nz+1) )
990	ENDIF
991	CALL rrd_mpi_io_global_array( 'inflow_damping_factor', inflow_damping_factor )
992	ENDIF
993	CALL rrd_mpi_io( 'inflow_damping_height', inflow_damping_height )
994	CALL rrd_mpi_io( 'inflow_damping_width', inflow_damping_width )
995	CALL rrd_mpi_io( 'inflow_disturbance_begin', inflow_disturbance_begin )
996	CALL rrd_mpi_io( 'inflow_disturbance_end', inflow_disturbance_end )
997	CALL rrd_mpi_io( 'km_constant', km_constant )
998	CALL rrd_mpi_io( 'large_scale_forcing', large_scale_forcing )
999	CALL rrd_mpi_io( 'large_scale_subsidence', large_scale_subsidence )
1000	CALL rrd_mpi_io( 'latitude', latitude )
1001	CALL rrd_mpi_io( 'longitude', longitude )
1002	CALL rrd_mpi_io( 'loop_optimization', loop_optimization )
1003	CALL rrd_mpi_io( 'masking_method', masking_method )
1004	CALL rd_mpi_io_check_array( 'mean_inflow_profiles', found = array_found )
1005	IF ( array_found) THEN
1006	IF ( .NOT. ALLOCATED( mean_inflow_profiles ) ) THEN
1007	ALLOCATE( mean_inflow_profiles(0:nz+1,7) )
1008	ENDIF
1009	CALL rrd_mpi_io_global_array( 'mean_inflow_profiles', mean_inflow_profiles )
1010	ENDIF
1011	CALL rrd_mpi_io( 'mg_cycles', mg_cycles )
1012	CALL rrd_mpi_io( 'mg_switch_to_pe0_level', mg_switch_to_pe0_level )
1013	CALL rrd_mpi_io( 'mixing_length_1d', mixing_length_1d )
1014	CALL rrd_mpi_io( 'momentum_advec', momentum_advec )
1015	!
1016	!-- There is no module procedure for CHARACTER arrays
1017	DO i = 1, SIZE( netcdf_precision , 1 )
1018	WRITE( tmp_name, '(A,I2.2)' ) 'netcdf_precision_', i
1019	CALL rrd_mpi_io( TRIM( tmp_name ), netcdf_precision(i) )
1020	ENDDO
1021	CALL rrd_mpi_io( 'neutral', neutral )
1022	CALL rrd_mpi_io( 'ngsrb', ngsrb )
1023	CALL rrd_mpi_io( 'nsor', nsor )
1024	CALL rrd_mpi_io( 'nsor_ini', nsor_ini )
1025	CALL rrd_mpi_io( 'nudging', nudging )
1026	CALL rrd_mpi_io( 'num_leg', num_leg )
1027	CALL rrd_mpi_io( 'nx', nx )
1028	nx_on_file = nx
1029	CALL rrd_mpi_io( 'ny', ny )
1030	ny_on_file = ny
1031	CALL rrd_mpi_io( 'ocean_mode', ocean_mode )
1032	CALL rrd_mpi_io( 'omega', omega )
1033	CALL rrd_mpi_io( 'omega_sor', omega_sor )
1034	CALL rrd_mpi_io( 'origin_date_time', origin_date_time )
1035	CALL rrd_mpi_io( 'output_for_t0', output_for_t0 )
1036	CALL rrd_mpi_io( 'particle_advection', particle_advection )
1037	CALL rrd_mpi_io( 'passive_scalar', passive_scalar )
1038	CALL rrd_mpi_io( 'prandtl_number', prandtl_number )
1039	CALL rrd_mpi_io( 'psolver', psolver )
1040	CALL rrd_mpi_io( 'pt_damping_factor', pt_damping_factor )
1041	CALL rrd_mpi_io( 'pt_damping_width', pt_damping_width )
1042	CALL rrd_mpi_io_global_array( 'pt_init', pt_init )
1043	CALL rrd_mpi_io( 'pt_reference', pt_reference )
1044	CALL rrd_mpi_io( 'pt_surface', pt_surface )
1045	CALL rrd_mpi_io( 'pt_surface_initial_change', pt_surface_initial_change )
1046	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient', pt_vertical_gradient )
1047	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient_level', pt_vertical_gradient_level )
1048	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient_level_ind', pt_vertical_gradient_level_ind )
1049	CALL rrd_mpi_io_global_array( 'q_init', q_init )
1050	CALL rrd_mpi_io( 'q_surface', q_surface )
1051	CALL rrd_mpi_io( 'q_surface_initial_change', q_surface_initial_change )
1052	CALL rrd_mpi_io_global_array( 'q_vertical_gradient', q_vertical_gradient )
1053	CALL rrd_mpi_io_global_array( 'q_vertical_gradient_level', q_vertical_gradient_level )
1054	CALL rrd_mpi_io_global_array( 'q_vertical_gradient_level_ind', q_vertical_gradient_level_ind )
1055	CALL rrd_mpi_io( 'random_generator', random_generator )
1056	CALL rrd_mpi_io( 'random_heatflux', random_heatflux )
1057	CALL rrd_mpi_io( 'rans_mode', rans_mode )
1058	CALL rrd_mpi_io( 'rayleigh_damping_factor', rayleigh_damping_factor )
1059	CALL rrd_mpi_io( 'rayleigh_damping_height', rayleigh_damping_height )
1060	CALL rrd_mpi_io( 'recycling_width', recycling_width )
1061	CALL rrd_mpi_io_global_array( 'ref_state', ref_state )
1062	CALL rrd_mpi_io( 'reference_state', reference_state )
1063	CALL rrd_mpi_io( 'residual_limit', residual_limit )
1064	CALL rrd_mpi_io( 'roughness_length', roughness_length )
1065	CALL rrd_mpi_io( 'run_coupled', run_coupled )
1066	CALL rrd_mpi_io( 'runnr', runnr )
1067	CALL rrd_mpi_io_global_array( 's_init', s_init )
1068	CALL rrd_mpi_io( 's_surface', s_surface )
1069	CALL rrd_mpi_io( 's_surface_initial_change', s_surface_initial_change )
1070	CALL rrd_mpi_io_global_array( 's_vertical_gradient', s_vertical_gradient )
1071	CALL rrd_mpi_io_global_array( 's_vertical_gradient_level', s_vertical_gradient_level )
1072	CALL rrd_mpi_io_global_array( 's_vertical_gradient_level_ind', s_vertical_gradient_level_ind )
1073	CALL rrd_mpi_io( 'scalar_advec', scalar_advec )
1074	CALL rrd_mpi_io( 'simulated_time', simulated_time )
1075	CALL rd_mpi_io_check_array( 'spectrum_x', found = array_found )
1076	IF (array_found ) THEN
1077	IF ( .NOT. ALLOCATED( spectrum_x ) ) THEN
1078	ALLOCATE( spectrum_x( 1:nx/2, 1:100, 1:10 ) )
1079	ENDIF
1080	CALL rrd_mpi_io_global_array( 'spectrum_x', spectrum_x )
1081	ENDIF
1082	CALL rd_mpi_io_check_array( 'spectrum_y', found = array_found )
1083	IF ( array_found ) THEN
1084	IF ( .NOT. ALLOCATED( spectrum_y ) ) THEN
1085	ALLOCATE( spectrum_y( 1:ny/2, 1:100, 1:10 ) )
1086	ENDIF
1087	CALL rrd_mpi_io_global_array( 'spectrum_y', spectrum_y )
1088	ENDIF
1089	CALL rrd_mpi_io( 'spinup_time ', spinup_time )
1090	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient', subs_vertical_gradient )
1091	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient_level', subs_vertical_gradient_level )
1092	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient_level_i', subs_vertical_gradient_level_i )
1093	CALL rrd_mpi_io( 'surface_heatflux', surface_heatflux )
1094	CALL rrd_mpi_io( 'surface_pressure', surface_pressure )
1095	CALL rrd_mpi_io( 'surface_output', surface_output )
1096	CALL rrd_mpi_io( 'surface_scalarflux', surface_scalarflux )
1097	CALL rrd_mpi_io( 'surface_waterflux', surface_waterflux )
1098	CALL rrd_mpi_io( 'time_coupling', time_coupling )
1099	CALL rrd_mpi_io( 'time_disturb', time_disturb )
1100	CALL rrd_mpi_io( 'time_do2d_xy', time_do2d_xy )
1101	CALL rrd_mpi_io( 'time_do2d_xz', time_do2d_xz )
1102	CALL rrd_mpi_io( 'time_do2d_yz', time_do2d_yz )
1103	CALL rrd_mpi_io( 'time_do3d', time_do3d )
1104	CALL rrd_mpi_io( 'time_do_av', time_do_av )
1105	CALL rrd_mpi_io( 'time_do_sla', time_do_sla )
1106	CALL rrd_mpi_io_global_array( 'time_domask', time_domask )
1107	CALL rrd_mpi_io( 'time_dopr', time_dopr )
1108	CALL rrd_mpi_io( 'time_dopr_av', time_dopr_av )
1109	CALL rrd_mpi_io( 'time_dopr_listing', time_dopr_listing )
1110	CALL rrd_mpi_io( 'time_dopts', time_dopts )
1111	CALL rrd_mpi_io( 'time_dosp', time_dosp )
1112	CALL rrd_mpi_io( 'time_dots', time_dots )
1113	CALL rrd_mpi_io( 'time_indoor', time_indoor )
1114	CALL rrd_mpi_io( 'time_radiation', time_radiation )
1115	CALL rrd_mpi_io( 'time_restart', time_restart )
1116	CALL rrd_mpi_io( 'time_run_control', time_run_control )
1117	CALL rrd_mpi_io( 'time_since_reference_point', time_since_reference_point )
1118	CALL rrd_mpi_io( 'time_virtual_measurement', time_virtual_measurement )
1119	CALL rrd_mpi_io( 'timestep_scheme', timestep_scheme )
1120	CALL rrd_mpi_io( 'top_heatflux', top_heatflux )
1121	CALL rrd_mpi_io( 'top_momentumflux_u', top_momentumflux_u )
1122	CALL rrd_mpi_io( 'top_momentumflux_v', top_momentumflux_v )
1123	CALL rrd_mpi_io( 'top_scalarflux', top_scalarflux )
1124	CALL rrd_mpi_io( 'topography', topography )
1125	CALL rrd_mpi_io( 'topography_grid_convention', topography_grid_convention )
1126	CALL rrd_mpi_io_global_array( 'tsc', tsc )
1127	CALL rrd_mpi_io( 'tunnel_height', tunnel_height )
1128	CALL rrd_mpi_io( 'tunnel_length', tunnel_length )
1129	CALL rrd_mpi_io( 'tunnel_wall_depth', tunnel_wall_depth )
1130	CALL rrd_mpi_io( 'tunnel_width_x', tunnel_width_x )
1131	CALL rrd_mpi_io( 'tunnel_width_y', tunnel_width_y )
1132	CALL rrd_mpi_io( 'turbulence_closure', turbulence_closure )
1133	CALL rrd_mpi_io( 'turbulent_inflow', turbulent_inflow )
1134	CALL rrd_mpi_io( 'u_bulk', u_bulk )
1135	CALL rrd_mpi_io_global_array( 'u_init', u_init )
1136	CALL rrd_mpi_io( 'u_max', u_max )
1137	CALL rrd_mpi_io_global_array( 'u_max_ijk', u_max_ijk )
1138	CALL rrd_mpi_io_global_array( 'ug', ug )
1139	CALL rrd_mpi_io( 'ug_surface', ug_surface )
1140	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient', ug_vertical_gradient )
1141	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient_level', ug_vertical_gradient_level )
1142	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient_level_ind', ug_vertical_gradient_level_ind )
1143	CALL rrd_mpi_io( 'use_surface_fluxes', use_surface_fluxes )
1144	CALL rrd_mpi_io( 'use_top_fluxes', use_top_fluxes )
1145	CALL rrd_mpi_io( 'use_ug_for_galilei_tr', use_ug_for_galilei_tr )
1146	CALL rrd_mpi_io( 'use_upstream_for_tke', use_upstream_for_tke )
1147	CALL rrd_mpi_io( 'user_module_enabled', user_module_enabled )
1148	CALL rrd_mpi_io( 'v_bulk', v_bulk )
1149	CALL rrd_mpi_io_global_array( 'v_init', v_init )
1150	CALL rrd_mpi_io( 'v_max', v_max )
1151	CALL rrd_mpi_io_global_array( 'v_max_ijk', v_max_ijk )
1152	CALL rrd_mpi_io_global_array( 'vg', vg )
1153	CALL rrd_mpi_io( 'vg_surface', vg_surface )
1154	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient', vg_vertical_gradient )
1155	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient_level', vg_vertical_gradient_level )
1156	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient_level_ind', vg_vertical_gradient_level_ind )
1157	CALL rrd_mpi_io( 'virtual_flight', virtual_flight )
1158	CALL rrd_mpi_io_global_array( 'volume_flow_area', volume_flow_area )
1159	CALL rrd_mpi_io_global_array( 'volume_flow_initial', volume_flow_initial )
1160	CALL rrd_mpi_io( 'w_max', w_max )
1161	CALL rrd_mpi_io_global_array( 'w_max_ijk', w_max_ijk )
1162	CALL rrd_mpi_io( 'wall_adjustment', wall_adjustment )
1163	CALL rrd_mpi_io_global_array( 'wall_heatflux', wall_heatflux )
1164	CALL rrd_mpi_io_global_array( 'wall_humidityflux', wall_humidityflux )
1165	CALL rrd_mpi_io_global_array( 'wall_scalarflux', wall_scalarflux )
1166	CALL rrd_mpi_io( 'y_shift', y_shift )
1167	CALL rrd_mpi_io( 'z0h_factor', z0h_factor )
1168	CALL rrd_mpi_io( 'zeta_max', zeta_max )
1169	CALL rrd_mpi_io( 'zeta_min', zeta_min )
1170	CALL rrd_mpi_io_global_array( 'z_i', z_i )
1171
1172	!
1173	!-- Read global variables from of other modules
1174	CALL module_interface_rrd_global
1175
1176	!
1177	!-- Close restart file
1178	CALL rd_mpi_io_close
1179
1180	ENDIF
1181
1182	CALL location_message( 'read global restart data', 'finished' )
1183
1184	END SUBROUTINE rrd_global
1185
1186
1187
1188	!------------------------------------------------------------------------------!
1189	! Description:
1190	! ------------
1191	!> Skipping the global control variables from restart-file (binary format)
1192	!> except some information needed when reading restart data from a previous
1193	!> run which used a smaller total domain or/and a different domain decomposition
1194	!> (initializing_actions == 'cyclic_fill').
1195	!------------------------------------------------------------------------------!
1196	SUBROUTINE rrd_read_parts_of_global
1197
1198
1199	CHARACTER (LEN=10) :: version_on_file
1200	CHARACTER (LEN=20) :: bc_lr_on_file
1201	CHARACTER (LEN=20) :: bc_ns_on_file
1202	CHARACTER (LEN=20) :: momentum_advec_check
1203	CHARACTER (LEN=20) :: scalar_advec_check
1204	CHARACTER (LEN=1) :: cdum
1205
1206	INTEGER(iwp) :: max_pr_user_on_file
1207	INTEGER(iwp) :: nz_on_file
1208	INTEGER(iwp) :: statistic_regions_on_file
1209	INTEGER(iwp) :: tmp_mpru
1210	INTEGER(iwp) :: tmp_sr
1211
1212	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: hom_sum_on_file
1213	REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE :: hom_on_file
1214
1215
1216	IF ( TRIM( restart_data_format_input ) == 'fortran_binary' ) THEN
1217	!
1218	!-- Input in Fortran binary format
1219	CALL check_open( 13 )
1220
1221	READ ( 13 ) length
1222	READ ( 13 ) restart_string(1:length)
1223	READ ( 13 ) version_on_file
1224
1225	!
1226	!-- Read number of PEs and horizontal index bounds of all PEs used in previous run
1227	READ ( 13 ) length
1228	READ ( 13 ) restart_string(1:length)
1229
1230	IF ( restart_string(1:length) /= 'numprocs' ) THEN
1231	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
1232	'run on PE ', myid
1233	CALL message( 'rrd_read_parts_of_global', 'PA0297', 1, 2, 0, 6, 0 )
1234	ENDIF
1235	READ ( 13 ) numprocs_previous_run
1236
1237	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
1238	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
1239	ENDIF
1240
1241	READ ( 13 ) length
1242	READ ( 13 ) restart_string(1:length)
1243
1244	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
1245	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
1246	'from prior run on PE ', myid
1247	CALL message( 'rrd_read_parts_of_global', 'PA0298', 1, 2, 0, 6, 0 )
1248	ENDIF
1249	READ ( 13 ) hor_index_bounds_previous_run
1250
1251	!
1252	!-- Read vertical number of gridpoints and number of different areas used for computing
1253	!-- statistics. Allocate arrays depending on these values, which are needed for the following
1254	!-- read instructions.
1255	READ ( 13 ) length
1256	READ ( 13 ) restart_string(1:length)
1257
1258	IF ( restart_string(1:length) /= 'nz' ) THEN
1259	message_string = 'nz not found in restart data file'
1260	CALL message( 'rrd_read_parts_of_global', 'PA0303', 1, 2, 0, 6, 0 )
1261	ENDIF
1262	READ ( 13 ) nz_on_file
1263	IF ( nz_on_file /= nz ) THEN
1264	WRITE( message_string, * ) 'mismatch concerning number of ', &
1265	'gridpoints along z:', &
1266	'&nz on file = "', nz_on_file, '"', &
1267	'&nz from run = "', nz, '"'
1268	CALL message( 'rrd_read_parts_of_global', 'PA0304', 1, 2, 0, 6, 0 )
1269	ENDIF
1270
1271	READ ( 13 ) length
1272	READ ( 13 ) restart_string(1:length)
1273
1274	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
1275	message_string = 'max_pr_user not found in restart data file'
1276	CALL message( 'rrd_read_parts_of_global', 'PA0305', 1, 2, 0, 6, 0 )
1277	ENDIF
1278	READ ( 13 ) max_pr_user_on_file
1279	IF ( max_pr_user_on_file /= max_pr_user ) THEN
1280	WRITE( message_string, * ) 'number of user profiles on res', &
1281	'tart data file differs from the ', &
1282	'current run:&max_pr_user on file = "',&
1283	max_pr_user_on_file, '"', &
1284	'&max_pr_user from run = "', &
1285	max_pr_user, '"'
1286	CALL message( 'rrd_read_parts_of_global', 'PA0306', 0, 0, 0, 6, 0 )
1287	tmp_mpru = MIN( max_pr_user_on_file, max_pr_user )
1288	ELSE
1289	tmp_mpru = max_pr_user
1290	ENDIF
1291
1292	READ ( 13 ) length
1293	READ ( 13 ) restart_string(1:length)
1294
1295	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
1296	message_string = 'statistic_regions not found in restart data file'
1297	CALL message( 'rrd_read_parts_of_global', 'PA0307', 1, 2, 0, 6, 0 )
1298	ENDIF
1299	READ ( 13 ) statistic_regions_on_file
1300	IF ( statistic_regions_on_file /= statistic_regions ) THEN
1301	WRITE( message_string, * ) 'statistic regions on restart data file ',&
1302	'differ from the current run:', &
1303	'&statistic regions on file = "', &
1304	statistic_regions_on_file, '"', &
1305	'&statistic regions from run = "', &
1306	statistic_regions, '"', &
1307	'&statistic data may be lost!'
1308	CALL message( 'rrd_read_parts_of_global', 'PA0308', 0, 1, 0, 6, 0 )
1309	tmp_sr = MIN( statistic_regions_on_file, statistic_regions )
1310	ELSE
1311	tmp_sr = statistic_regions
1312	ENDIF
1313
1314	!
1315	!-- Now read and check some control parameters and skip the rest
1316	READ ( 13 ) length
1317	READ ( 13 ) restart_string(1:length)
1318
1319	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
1320
1321	SELECT CASE ( restart_string(1:length) )
1322
1323	CASE ( 'average_count_pr' )
1324	READ ( 13 ) average_count_pr
1325	IF ( average_count_pr /= 0 ) THEN
1326	WRITE( message_string, * ) 'inflow profiles not ', &
1327	'temporally averaged. &Averaging will be ', &
1328	'done now using', average_count_pr, &
1329	' samples.'
1330	CALL message( 'rrd_read_parts_of_global', 'PA0309', &
1331	0, 1, 0, 6, 0 )
1332	ENDIF
1333
1334	CASE ( 'bc_lr' )
1335	READ ( 13 ) bc_lr_on_file
1336	IF ( TRIM( bc_lr_on_file ) /= 'cyclic' ) THEN
1337	message_string = 'bc_lr in the prerun was set /= "cyclic"'
1338	CALL message( 'rrd_read_parts_of_global', 'PA0498', 1, 2, 0, 6, 0 )
1339	ENDIF
1340
1341	CASE ( 'bc_ns' )
1342	READ ( 13 ) bc_ns_on_file
1343	IF ( TRIM( bc_ns_on_file ) /= 'cyclic' ) THEN
1344	message_string = 'bc_ns in the prerun was set /= "cyclic"'
1345	CALL message( 'rrd_read_parts_of_global', 'PA0498', 1, 2, 0, 6, 0 )
1346	ENDIF
1347
1348	CASE ( 'hom' )
1349	ALLOCATE( hom_on_file(0:nz+1,2,pr_palm+max_pr_user_on_file, &
1350	0:statistic_regions_on_file) )
1351	READ ( 13 ) hom_on_file
1352	hom(:,:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
1353	hom_on_file(:,:,1:pr_palm+tmp_mpru,0:tmp_sr)
1354	DEALLOCATE( hom_on_file )
1355
1356	CASE ( 'hom_sum' )
1357	ALLOCATE( hom_sum_on_file(0:nz+1,pr_palm+max_pr_user_on_file, &
1358	0:statistic_regions_on_file) )
1359	READ ( 13 ) hom_sum_on_file
1360	hom_sum(:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
1361	hom_sum_on_file(:,1:pr_palm+tmp_mpru,0:tmp_sr)
1362	DEALLOCATE( hom_sum_on_file )
1363
1364	CASE ( 'momentum_advec' )
1365	momentum_advec_check = momentum_advec
1366	READ ( 13 ) momentum_advec
1367	IF ( TRIM( momentum_advec_check ) /= TRIM( momentum_advec ) ) &
1368	THEN
1369	WRITE( message_string, * ) 'momentum_advec of the restart ',&
1370	'run differs from momentum_advec of the ', &
1371	'initial run.'
1372	CALL message( 'rrd_read_parts_of_global', 'PA0100', &
1373	1, 2, 0, 6, 0 )
1374	ENDIF
1375
1376	CASE ( 'nx' )
1377	READ ( 13 ) nx_on_file
1378
1379	CASE ( 'ny' )
1380	READ ( 13 ) ny_on_file
1381
1382	CASE ( 'ref_state' )
1383	READ ( 13 ) ref_state
1384
1385	CASE ( 'scalar_advec' )
1386	scalar_advec_check = scalar_advec
1387	READ ( 13 ) scalar_advec
1388	IF ( TRIM( scalar_advec_check ) /= TRIM( scalar_advec ) ) &
1389	THEN
1390	WRITE( message_string, * ) 'scalar_advec of the restart ', &
1391	'run differs from scalar_advec of the ', &
1392	'initial run.'
1393	CALL message( 'rrd_read_parts_of_global', 'PA0101', &
1394	1, 2, 0, 6, 0 )
1395	ENDIF
1396
1397	CASE DEFAULT
1398
1399	READ ( 13 ) cdum
1400
1401	END SELECT
1402
1403	READ ( 13 ) length
1404	READ ( 13 ) restart_string(1:length)
1405
1406	ENDDO
1407
1408	CALL close_file( 13 )
1409
1410	ELSEIF ( restart_data_format_input(1:3) == 'mpi' ) THEN
1411	!
1412	!-- Open the MPI-IO restart file.
1413	CALL rd_mpi_io_open( 'read', 'BININ' // TRIM( coupling_char ), &
1414	open_for_global_io_only = .TRUE. )
1415
1416	!
1417	!-- Read vertical number of gridpoints and number of different areas used for computing
1418	!-- statistics. Allocate arrays depending on these values, which are required for the following
1419	!-- read instructions.
1420	CALL rrd_mpi_io( 'nz', nz_on_file )
1421	IF ( nz_on_file /= nz ) THEN
1422	WRITE( message_string, * ) 'mismatch concerning number of gridpoints along z:', &
1423	'&nz on file = "', nz_on_file, '"', &
1424	'&nz from run = "', nz, '"'
1425	CALL message( 'rrd_read_parts_of_global', 'PA0304', 1, 2, 0, 6, 0 )
1426	ENDIF
1427
1428	CALL rrd_mpi_io( 'max_pr_user', max_pr_user_on_file )
1429	IF ( max_pr_user_on_file /= max_pr_user ) THEN
1430	WRITE( message_string, * ) 'number of user profiles on restart data file differs from ', &
1431	'the current run:&max_pr_user on file = "', &
1432	max_pr_user_on_file, '" &max_pr_user from run = "', &
1433	max_pr_user, '"'
1434	CALL message( 'rrd_read_parts_of_global', 'PA0306', 0, 0, 0, 6, 0 )
1435	tmp_mpru = MIN( max_pr_user_on_file, max_pr_user )
1436	ELSE
1437	tmp_mpru = max_pr_user
1438	ENDIF
1439
1440	CALL rrd_mpi_io( 'statistic_regions', statistic_regions_on_file )
1441	IF ( statistic_regions_on_file /= statistic_regions ) THEN
1442	WRITE( message_string, * ) 'statistic regions on restart data file ',&
1443	'differ from the current run:', &
1444	'&statistic regions on file = "', &
1445	statistic_regions_on_file, '"', &
1446	'&statistic regions from run = "', &
1447	statistic_regions, '"', &
1448	'&statistic data may be lost!'
1449	CALL message( 'rrd_read_parts_of_global', 'PA0308', 0, 1, 0, 6, 0 )
1450	tmp_sr = MIN( statistic_regions_on_file, statistic_regions )
1451	ELSE
1452	tmp_sr = statistic_regions
1453	ENDIF
1454
1455	!
1456	!-- Now read and check some control parameters and skip the rest.
1457	CALL rrd_mpi_io( 'average_count_pr', average_count_pr )
1458	IF ( average_count_pr /= 0 ) THEN
1459	WRITE( message_string, * ) 'inflow profiles not ', &
1460	'temporally averaged. &Averaging will be ', &
1461	'done now using', average_count_pr, &
1462	' samples.'
1463	CALL message( 'rrd_read_parts_of_global', 'PA0309', 0, 1, 0, 6, 0 )
1464	ENDIF
1465
1466	ALLOCATE( hom_on_file(0:nz+1,2,pr_palm+max_pr_user_on_file,0:statistic_regions_on_file) )
1467	CALL rrd_mpi_io_global_array( 'hom', hom_on_file )
1468	hom(:,:,1:pr_palm+tmp_mpru,0:tmp_sr) = hom_on_file(:,:,1:pr_palm+tmp_mpru,0:tmp_sr)
1469	DEALLOCATE( hom_on_file )
1470
1471	ALLOCATE( hom_sum_on_file(0:nz+1,pr_palm+max_pr_user_on_file, 0:statistic_regions_on_file) )
1472	CALL rrd_mpi_io_global_array( 'hom_sum', hom_sum_on_file )
1473	hom_sum(:,1:pr_palm+tmp_mpru,0:tmp_sr) = hom_sum_on_file(:,1:pr_palm+tmp_mpru,0:tmp_sr)
1474	DEALLOCATE( hom_sum_on_file )
1475
1476	momentum_advec_check = momentum_advec
1477	CALL rrd_mpi_io( 'momentum_advec', momentum_advec )
1478	IF ( TRIM( momentum_advec_check ) /= TRIM( momentum_advec ) ) THEN
1479	WRITE( message_string, * ) 'momentum_advec of the restart ',&
1480	'run differs from momentum_advec of the ', &
1481	'initial run.'
1482	CALL message( 'rrd_read_parts_of_global', 'PA0100', 1, 2, 0, 6, 0 )
1483	ENDIF
1484
1485	CALL rrd_mpi_io( 'bc_lr', bc_lr_on_file )
1486	CALL rrd_mpi_io( 'bc_ns', bc_ns_on_file )
1487	IF ( TRIM( bc_lr_on_file ) /= 'cyclic' .OR. TRIM( bc_ns_on_file ) /= 'cyclic' ) THEN
1488	message_string = 'bc_lr and/or bc_ns in the prerun was set /= "cyclic"'
1489	CALL message( 'rrd_read_parts_of_global', 'PA0498', 1, 2, 0, 6, 0 )
1490	ENDIF
1491
1492	scalar_advec_check = scalar_advec
1493	CALL rrd_mpi_io( 'scalar_advec', scalar_advec )
1494	IF ( TRIM( scalar_advec_check ) /= TRIM( scalar_advec ) ) THEN
1495	WRITE( message_string, * ) 'scalar_advec of the restart ', &
1496	'run differs from scalar_advec of the ', &
1497	'initial run.'
1498	CALL message( 'rrd_read_parts_of_global', 'PA0101', 1, 2, 0, 6, 0 )
1499	ENDIF
1500
1501	CALL rrd_mpi_io( 'nx', nx_on_file )
1502	CALL rrd_mpi_io( 'ny', ny_on_file )
1503	CALL rrd_mpi_io_global_array( 'ref_state', ref_state )
1504
1505	!
1506	!-- Close restart file
1507	CALL rd_mpi_io_close
1508
1509	ENDIF
1510
1511	!
1512	!-- Calculate the temporal average of vertical profiles, if neccessary
1513	IF ( average_count_pr /= 0 ) THEN
1514	hom_sum = hom_sum / REAL( average_count_pr, KIND=wp )
1515	ENDIF
1516
1517	END SUBROUTINE rrd_read_parts_of_global
1518
1519
1520	! Description:
1521	! ------------
1522	!> Reads processor (subdomain) specific data of variables and arrays from restart file
1523	!> (binary format).
1524	!------------------------------------------------------------------------------!
1525	SUBROUTINE rrd_local
1526
1527
1528	CHARACTER (LEN=7) :: myid_char_save
1529	CHARACTER (LEN=10) :: binary_version_local
1530	CHARACTER (LEN=10) :: version_on_file
1531	CHARACTER (LEN=20) :: tmp_name !< temporary variable
1532
1533	INTEGER(iwp) :: files_to_be_opened !<
1534	INTEGER(iwp) :: i !<
1535	INTEGER(iwp) :: j !<
1536	INTEGER(iwp) :: k !<
1537	INTEGER(iwp) :: myid_on_file !<
1538	INTEGER(iwp) :: numprocs_on_file !<
1539	INTEGER(iwp) :: nxlc !<
1540	INTEGER(iwp) :: nxlf !<
1541	INTEGER(iwp) :: nxlpr !<
1542	INTEGER(iwp) :: nxl_on_file !<
1543	INTEGER(iwp) :: nxrc !<
1544	INTEGER(iwp) :: nxrf !<
1545	INTEGER(iwp) :: nxrpr !<
1546	INTEGER(iwp) :: nxr_on_file !<
1547	INTEGER(iwp) :: nync !<
1548	INTEGER(iwp) :: nynf !<
1549	INTEGER(iwp) :: nynpr !<
1550	INTEGER(iwp) :: nyn_on_file !<
1551	INTEGER(iwp) :: nysc !<
1552	INTEGER(iwp) :: nysf !<
1553	INTEGER(iwp) :: nyspr !<
1554	INTEGER(iwp) :: nys_on_file !<
1555	INTEGER(iwp) :: nzb_on_file !<
1556	INTEGER(iwp) :: nzt_on_file !<
1557	INTEGER(iwp) :: offset_x !<
1558	INTEGER(iwp) :: offset_y !<
1559	INTEGER(iwp) :: shift_x !<
1560	INTEGER(iwp) :: shift_y !<
1561
1562	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: file_list !<
1563	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: overlap_count !<
1564
1565	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nxlfa !<
1566	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nxrfa !<
1567	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nynfa !<
1568	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nysfa !<
1569	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: offset_xa !<
1570	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: offset_ya !<
1571
1572	INTEGER(isp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d_id_random !< temporary array for storing random generator data
1573	INTEGER(isp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_2d_seq_random !< temporary array for storing random generator data
1574
1575	LOGICAL :: array_found !<
1576	LOGICAL :: found !<
1577
1578	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d !< temporary array for storing 2D data
1579	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d !< temporary array for storing 3D data
1580	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d_non_standard !< temporary array for storing 3D data
1581	!< with non standard dimensions
1582
1583	!
1584	!-- Read data from previous model run.
1585	CALL cpu_log( log_point_s(14), 'read-restart-data-local', 'start' )
1586
1587	CALL location_message( 'reading local restart data', 'start' )
1588
1589	IF ( TRIM( restart_data_format_input ) == 'fortran_binary' ) THEN
1590	!
1591	!-- Input in Fortran binary format
1592
1593	!
1594	!-- Allocate temporary buffer arrays. In previous versions, they were
1595	!-- declared as automated arrays, causing memory problems when these
1596	!-- were allocate on stack.
1597	ALLOCATE( nxlfa(numprocs_previous_run,1000) )
1598	ALLOCATE( nxrfa(numprocs_previous_run,1000) )
1599	ALLOCATE( nynfa(numprocs_previous_run,1000) )
1600	ALLOCATE( nysfa(numprocs_previous_run,1000) )
1601	ALLOCATE( offset_xa(numprocs_previous_run,1000) )
1602	ALLOCATE( offset_ya(numprocs_previous_run,1000) )
1603
1604	!
1605	!-- Check which of the restart files contain data needed for the subdomain
1606	!-- of this PE
1607	files_to_be_opened = 0
1608
1609	DO i = 1, numprocs_previous_run
1610	!
1611	!-- Store array bounds of the previous run ("pr") in temporary scalars
1612	nxlpr = hor_index_bounds_previous_run(1,i-1)
1613	nxrpr = hor_index_bounds_previous_run(2,i-1)
1614	nyspr = hor_index_bounds_previous_run(3,i-1)
1615	nynpr = hor_index_bounds_previous_run(4,i-1)
1616
1617	!
1618	!-- Determine the offsets. They may be non-zero in case that the total domain
1619	!-- on file is smaller than the current total domain.
1620	offset_x = ( nxl / ( nx_on_file + 1 ) ) * ( nx_on_file + 1 )
1621	offset_y = ( nys / ( ny_on_file + 1 ) ) * ( ny_on_file + 1 )
1622
1623	!
1624	!-- Start with this offset and then check, if the subdomain on file
1625	!-- matches another time(s) in the current subdomain by shifting it
1626	!-- for nx_on_file+1, ny_on_file+1 respectively
1627
1628	shift_y = 0
1629	j = 0
1630	DO WHILE ( nyspr+shift_y <= nyn-offset_y )
1631
1632	IF ( nynpr+shift_y >= nys-offset_y ) THEN
1633
1634	shift_x = 0
1635	DO WHILE ( nxlpr+shift_x <= nxr-offset_x )
1636
1637	IF ( nxrpr+shift_x >= nxl-offset_x ) THEN
1638	j = j +1
1639	IF ( j > 1000 ) THEN
1640	!
1641	!-- Array bound exceeded
1642	message_string = 'data from subdomain of previous' // &
1643	' run mapped more than 1000 times'
1644	CALL message( 'rrd_local', 'PA0284', 2, 2, -1, 6, 1 )
1645	ENDIF
1646
1647	IF ( j == 1 ) THEN
1648	files_to_be_opened = files_to_be_opened + 1
1649	file_list(files_to_be_opened) = i-1
1650	ENDIF
1651
1652	offset_xa(files_to_be_opened,j) = offset_x + shift_x
1653	offset_ya(files_to_be_opened,j) = offset_y + shift_y
1654	!
1655	!-- Index bounds of overlapping data
1656	nxlfa(files_to_be_opened,j) = MAX( nxl-offset_x-shift_x, nxlpr )
1657	nxrfa(files_to_be_opened,j) = MIN( nxr-offset_x-shift_x, nxrpr )
1658	nysfa(files_to_be_opened,j) = MAX( nys-offset_y-shift_y, nyspr )
1659	nynfa(files_to_be_opened,j) = MIN( nyn-offset_y-shift_y, nynpr )
1660
1661	ENDIF
1662
1663	shift_x = shift_x + ( nx_on_file + 1 )
1664	ENDDO
1665
1666	ENDIF
1667
1668	shift_y = shift_y + ( ny_on_file + 1 )
1669	ENDDO
1670
1671	IF ( j > 0 ) overlap_count(files_to_be_opened) = j
1672
1673	ENDDO
1674
1675	!
1676	!-- Save the id-string of the current process, since myid_char may now be used
1677	!-- to open files created by PEs with other id.
1678	myid_char_save = myid_char
1679
1680	IF ( files_to_be_opened /= 1 .OR. numprocs /= numprocs_previous_run ) THEN
1681	WRITE( message_string, * ) 'number of PEs or virtual PE-grid changed in restart run. & ', &
1682	'Set debug_output =.T. to get a list of files from which the & ',&
1683	'single PEs will read respectively'
1684	CALL message( 'rrd_local', 'PA0285', 0, 0, 0, 6, 0 )
1685	IF ( debug_output ) THEN
1686	IF ( files_to_be_opened <= 120 ) THEN
1687	WRITE( debug_string, '(2A,1X,120(I6.6,1X))' ) &
1688	'number of PEs or virtual PE-grid changed in restart run. PE will read from ', &
1689	'files ', file_list(1:files_to_be_opened)
1690	ELSE
1691	WRITE( debug_string, '(3A,1X,120(I6.6,1X),A)' ) &
1692	'number of PEs or virtual PE-grid changed in restart run. PE will read from ', &
1693	'files ', file_list(1:120), '... and more'
1694	ENDIF
1695	CALL debug_message( 'rrd_local', 'info' )
1696	ENDIF
1697	ENDIF
1698
1699	!
1700	!-- Read data from all restart files determined above
1701	DO i = 1, files_to_be_opened
1702
1703	j = file_list(i)
1704	!
1705	!-- Set the filename (underscore followed by four digit processor id)
1706	WRITE (myid_char,'(''_'',I6.6)') j
1707
1708	!
1709	!-- Open the restart file. If this file has been created by PE0 (_000000),
1710	!-- the global variables at the beginning of the file have to be skipped
1711	!-- first.
1712	CALL check_open( 13 )
1713	IF ( j == 0 ) CALL rrd_skip_global
1714
1715	!
1716	!-- First compare the version numbers
1717	READ ( 13 ) length
1718	READ ( 13 ) restart_string(1:length)
1719	READ ( 13 ) version_on_file
1720
1721	binary_version_local = '5.1'
1722	IF ( TRIM( version_on_file ) /= TRIM( binary_version_local ) ) THEN
1723	WRITE( message_string, * ) 'version mismatch concerning ', &
1724	'binary_version_local:', &
1725	'&version on file = "', TRIM( version_on_file ), '"', &
1726	'&version in program = "', TRIM( binary_version_local ), '"'
1727	CALL message( 'rrd_local', 'PA0286', 1, 2, 0, 6, 0 )
1728	ENDIF
1729
1730	!
1731	!-- Read number of processors, processor-id, and array ranges.
1732	!-- Compare the array ranges with those stored in the index bound array.
1733	READ ( 13 ) numprocs_on_file, myid_on_file, nxl_on_file, nxr_on_file, nys_on_file, &
1734	nyn_on_file, nzb_on_file, nzt_on_file
1735
1736	IF ( nxl_on_file /= hor_index_bounds_previous_run(1,j) ) THEN
1737	WRITE( message_string, * ) 'problem with index bound nxl on ', &
1738	'restart file "', myid_char, '"', &
1739	'&nxl = ', nxl_on_file, ' but it should be', &
1740	'&= ', hor_index_bounds_previous_run(1,j), &
1741	'&from the index bound information array'
1742	CALL message( 'rrd_local', 'PA0287', 2, 2, -1, 6, 1 )
1743	ENDIF
1744
1745	IF ( nxr_on_file /= hor_index_bounds_previous_run(2,j) ) THEN
1746	WRITE( message_string, * ) 'problem with index bound nxr on ', &
1747	'restart file "', myid_char, '"' , &
1748	' nxr = ', nxr_on_file, ' but it should be', &
1749	' = ', hor_index_bounds_previous_run(2,j), &
1750	' from the index bound information array'
1751	CALL message( 'rrd_local', 'PA0288', 2, 2, -1, 6, 1 )
1752
1753	ENDIF
1754
1755	IF ( nys_on_file /= hor_index_bounds_previous_run(3,j) ) THEN
1756	WRITE( message_string, * ) 'problem with index bound nys on ', &
1757	'restart file "', myid_char, '"', &
1758	'&nys = ', nys_on_file, ' but it should be', &
1759	'&= ', hor_index_bounds_previous_run(3,j), &
1760	'&from the index bound information array'
1761	CALL message( 'rrd_local', 'PA0289', 2, 2, -1, 6, 1 )
1762	ENDIF
1763
1764	IF ( nyn_on_file /= hor_index_bounds_previous_run(4,j) ) THEN
1765	WRITE( message_string, * ) 'problem with index bound nyn on ', &
1766	'restart file "', myid_char, '"', &
1767	'&nyn = ', nyn_on_file, ' but it should be', &
1768	'&= ', hor_index_bounds_previous_run(4,j), &
1769	'&from the index bound information array'
1770	CALL message( 'rrd_local', 'PA0290', 2, 2, -1, 6, 1 )
1771	ENDIF
1772
1773	IF ( nzb_on_file /= nzb ) THEN
1774	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1775	'from prior run on PE ', myid, &
1776	'&nzb on file = ', nzb_on_file, &
1777	'&nzb = ', nzb
1778	CALL message( 'rrd_local', 'PA0291', 1, 2, 0, 6, 0 )
1779	ENDIF
1780
1781	IF ( nzt_on_file /= nzt ) THEN
1782	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1783	'from prior run on PE ', myid, &
1784	'&nzt on file = ', nzt_on_file, &
1785	'&nzt = ', nzt
1786	CALL message( 'rrd_local', 'PA0292', 1, 2, 0, 6, 0 )
1787	ENDIF
1788
1789	!
1790	!-- Allocate temporary arrays sized as the arrays on the restart file
1791	ALLOCATE( tmp_2d(nys_on_file-nbgp:nyn_on_file+nbgp,nxl_on_file-nbgp:nxr_on_file+nbgp), &
1792	tmp_3d(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1793	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1794
1795	!
1796	!-- Read arrays
1797	!-- ATTENTION: If the following read commands have been altered, the
1798	!-- ---------- version number of the variable binary_version_local must
1799	!-- be altered, too. Furthermore, the output list of arrays in
1800	!-- wrd_write_local must also be altered
1801	!-- accordingly.
1802	READ ( 13 ) length
1803	READ ( 13 ) restart_string(1:length)
1804
1805
1806	!
1807	!-- Loop over processor specific field data
1808	DO WHILE ( restart_string(1:length) /= '* end *' )
1809
1810	!
1811	!-- Map data on file as often as needed (data are read only for k=1)
1812	DO k = 1, overlap_count(i)
1813
1814	found = .FALSE.
1815
1816	!
1817	!-- Get the index range of the subdomain on file which overlap with
1818	!-- the current subdomain
1819	nxlf = nxlfa(i,k)
1820	nxlc = nxlfa(i,k) + offset_xa(i,k)
1821	nxrf = nxrfa(i,k)
1822	nxrc = nxrfa(i,k) + offset_xa(i,k)
1823	nysf = nysfa(i,k)
1824	nysc = nysfa(i,k) + offset_ya(i,k)
1825	nynf = nynfa(i,k)
1826	nync = nynfa(i,k) + offset_ya(i,k)
1827
1828
1829	SELECT CASE ( restart_string(1:length) )
1830
1831	CASE ( 'ghf_av' )
1832	IF ( .NOT. ALLOCATED( ghf_av ) ) THEN
1833	ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
1834	ENDIF
1835	IF ( k == 1 ) READ ( 13 ) tmp_2d
1836	ghf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1837	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1838
1839	CASE ( 'e' )
1840	IF ( k == 1 ) READ ( 13 ) tmp_3d
1841	e(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1842	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1843
1844	CASE ( 'e_av' )
1845	IF ( .NOT. ALLOCATED( e_av ) ) THEN
1846	ALLOCATE( e_av(nzb:nzt+1,nys-nbgp:nyn+nbgp, &
1847	nxl-nbgp:nxr+nbgp) )
1848	ENDIF
1849	IF ( k == 1 ) READ ( 13 ) tmp_3d
1850	e_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1851	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1852
1853	CASE ( 'kh' )
1854	IF ( k == 1 ) READ ( 13 ) tmp_3d
1855	kh(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1856	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1857
1858	CASE ( 'kh_av' )
1859	IF ( .NOT. ALLOCATED( kh_av ) ) THEN
1860	ALLOCATE( kh_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1861	ENDIF
1862	IF ( k == 1 ) READ ( 13 ) tmp_3d
1863	kh_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1864	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1865
1866	CASE ( 'km' )
1867	IF ( k == 1 ) READ ( 13 ) tmp_3d
1868	km(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1869	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1870
1871	CASE ( 'km_av' )
1872	IF ( .NOT. ALLOCATED( km_av ) ) THEN
1873	ALLOCATE( km_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1874	ENDIF
1875	IF ( k == 1 ) READ ( 13 ) tmp_3d
1876	km_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1877	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1878
1879	CASE ( 'lpt_av' )
1880	IF ( .NOT. ALLOCATED( lpt_av ) ) THEN
1881	ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1882	ENDIF
1883	IF ( k == 1 ) READ ( 13 ) tmp_3d
1884	lpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1885	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1886
1887	CASE ( 'lwp_av' )
1888	IF ( .NOT. ALLOCATED( lwp_av ) ) THEN
1889	ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
1890	ENDIF
1891	IF ( k == 1 ) READ ( 13 ) tmp_2d
1892	lwp_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1893	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1894
1895	CASE ( 'p' )
1896	IF ( k == 1 ) READ ( 13 ) tmp_3d
1897	p(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1898	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1899
1900	CASE ( 'p_av' )
1901	IF ( .NOT. ALLOCATED( p_av ) ) THEN
1902	ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1903	ENDIF
1904	IF ( k == 1 ) READ ( 13 ) tmp_3d
1905	p_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1906	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1907
1908	CASE ( 'pt' )
1909	IF ( k == 1 ) READ ( 13 ) tmp_3d
1910	pt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1911	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1912
1913	CASE ( 'pt_av' )
1914	IF ( .NOT. ALLOCATED( pt_av ) ) THEN
1915	ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1916	ENDIF
1917	IF ( k == 1 ) READ ( 13 ) tmp_3d
1918	pt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1919	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1920
1921	CASE ( 'q' )
1922	IF ( k == 1 ) READ ( 13 ) tmp_3d
1923	q(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1924	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1925
1926	CASE ( 'q_av' )
1927	IF ( .NOT. ALLOCATED( q_av ) ) THEN
1928	ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1929	ENDIF
1930	IF ( k == 1 ) READ ( 13 ) tmp_3d
1931	q_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1932	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1933
1934	CASE ( 'ql' )
1935	IF ( k == 1 ) READ ( 13 ) tmp_3d
1936	ql(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1937	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1938
1939	CASE ( 'ql_av' )
1940	IF ( .NOT. ALLOCATED( ql_av ) ) THEN
1941	ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1942	ENDIF
1943	IF ( k == 1 ) READ ( 13 ) tmp_3d
1944	ql_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1945	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1946
1947	CASE ( 'qsurf_av' )
1948	IF ( .NOT. ALLOCATED( qsurf_av ) ) THEN
1949	ALLOCATE( qsurf_av(nysg:nyng,nxlg:nxrg) )
1950	ENDIF
1951	IF ( k == 1 ) READ ( 13 ) tmp_2d
1952	qsurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1953	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1954
1955	CASE ( 'qsws_av' )
1956	IF ( .NOT. ALLOCATED( qsws_av ) ) THEN
1957	ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
1958	ENDIF
1959	IF ( k == 1 ) READ ( 13 ) tmp_2d
1960	qsws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1961	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1962
1963	CASE ( 'qv_av' )
1964	IF ( .NOT. ALLOCATED( qv_av ) ) THEN
1965	ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1966	ENDIF
1967	IF ( k == 1 ) READ ( 13 ) tmp_3d
1968	qv_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1969	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1970
1971	CASE ( 'r_a_av' )
1972	IF ( .NOT. ALLOCATED( r_a_av ) ) THEN
1973	ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
1974	ENDIF
1975	IF ( k == 1 ) READ ( 13 ) tmp_2d
1976	r_a_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1977	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1978
1979	CASE ( 'random_iv' ) ! still unresolved issue
1980	IF ( k == 1 ) READ ( 13 ) random_iv
1981	IF ( k == 1 ) READ ( 13 ) random_iy
1982
1983	CASE ( 'seq_random_array' )
1984	ALLOCATE( tmp_2d_id_random(nys_on_file:nyn_on_file,nxl_on_file:nxr_on_file) )
1985	ALLOCATE( tmp_2d_seq_random(5,nys_on_file:nyn_on_file,nxl_on_file:nxr_on_file) )
1986	IF ( .NOT. ALLOCATED( id_random_array ) ) THEN
1987	ALLOCATE( id_random_array(nys:nyn,nxl:nxr) )
1988	ENDIF
1989	IF ( .NOT. ALLOCATED( seq_random_array ) ) THEN
1990	ALLOCATE( seq_random_array(5,nys:nyn,nxl:nxr) )
1991	ENDIF
1992	IF ( k == 1 ) READ ( 13 ) tmp_2d_id_random
1993	IF ( k == 1 ) READ ( 13 ) tmp_2d_seq_random
1994	id_random_array(nysc:nync,nxlc:nxrc) = tmp_2d_id_random(nysf:nynf,nxlf:nxrf)
1995	seq_random_array(:,nysc:nync,nxlc:nxrc) = tmp_2d_seq_random(:,nysf:nynf,nxlf:nxrf)
1996	DEALLOCATE( tmp_2d_id_random, tmp_2d_seq_random )
1997
1998	CASE ( 's' )
1999	IF ( k == 1 ) READ ( 13 ) tmp_3d
2000	s(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2001	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2002
2003	CASE ( 's_av' )
2004	IF ( .NOT. ALLOCATED( s_av ) ) THEN
2005	ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg))
2006	ENDIF
2007	IF ( k == 1 ) READ ( 13 ) tmp_3d
2008	s_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2009	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2010
2011	CASE ( 'shf_av' )
2012	IF ( .NOT. ALLOCATED( shf_av ) ) THEN
2013	ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
2014	ENDIF
2015	IF ( k == 1 ) READ ( 13 ) tmp_2d
2016	shf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2017	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2018
2019	CASE ( 'ssurf_av' )
2020	IF ( .NOT. ALLOCATED( ssurf_av ) ) THEN
2021	ALLOCATE( ssurf_av(nysg:nyng,nxlg:nxrg) )
2022	ENDIF
2023	IF ( k == 1 ) READ ( 13 ) tmp_2d
2024	ssurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2025	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2026
2027	CASE ( 'ssws_av' )
2028	IF ( .NOT. ALLOCATED( ssws_av ) ) THEN
2029	ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
2030	ENDIF
2031	IF ( k == 1 ) READ ( 13 ) tmp_2d
2032	ssws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2033	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2034
2035	CASE ( 'ts_av' )
2036	IF ( .NOT. ALLOCATED( ts_av ) ) THEN
2037	ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
2038	ENDIF
2039	IF ( k == 1 ) READ ( 13 ) tmp_2d
2040	ts_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2041	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2042
2043	CASE ( 'tsurf_av' )
2044	IF ( .NOT. ALLOCATED( tsurf_av ) ) THEN
2045	ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
2046	ENDIF
2047	IF ( k == 1 ) READ ( 13 ) tmp_2d
2048	tsurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2049	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2050
2051	CASE ( 'u' )
2052	IF ( k == 1 ) READ ( 13 ) tmp_3d
2053	u(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2054	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2055
2056	CASE ( 'u_av' )
2057	IF ( .NOT. ALLOCATED( u_av ) ) THEN
2058	ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2059	ENDIF
2060	IF ( k == 1 ) READ ( 13 ) tmp_3d
2061	u_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2062	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2063
2064	CASE ( 'us_av' )
2065	IF ( .NOT. ALLOCATED( us_av ) ) THEN
2066	ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
2067	ENDIF
2068	IF ( k == 1 ) READ ( 13 ) tmp_2d
2069	us_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2070	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2071
2072	CASE ( 'v' )
2073	IF ( k == 1 ) READ ( 13 ) tmp_3d
2074	v(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2075	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2076
2077	CASE ( 'v_av' )
2078	IF ( .NOT. ALLOCATED( v_av ) ) THEN
2079	ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2080	ENDIF
2081	IF ( k == 1 ) READ ( 13 ) tmp_3d
2082	v_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2083	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2084
2085	CASE ( 'vpt' )
2086	IF ( k == 1 ) READ ( 13 ) tmp_3d
2087	vpt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2088	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2089
2090	CASE ( 'vpt_av' )
2091	IF ( .NOT. ALLOCATED( vpt_av ) ) THEN
2092	ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2093	ENDIF
2094	IF ( k == 1 ) READ ( 13 ) tmp_3d
2095	vpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2096	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2097
2098	CASE ( 'w' )
2099	IF ( k == 1 ) READ ( 13 ) tmp_3d
2100	w(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2101	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2102
2103	CASE ( 'w_av' )
2104	IF ( .NOT. ALLOCATED( w_av ) ) THEN
2105	ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2106	ENDIF
2107	IF ( k == 1 ) READ ( 13 ) tmp_3d
2108	w_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2109	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2110
2111	CASE ( 'z0_av' )
2112	IF ( .NOT. ALLOCATED( z0_av ) ) THEN
2113	ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
2114	ENDIF
2115	IF ( k == 1 ) READ ( 13 ) tmp_2d
2116	z0_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2117	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2118
2119	CASE ( 'z0h_av' )
2120	IF ( .NOT. ALLOCATED( z0h_av ) ) THEN
2121	ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
2122	ENDIF
2123	IF ( k == 1 ) READ ( 13 ) tmp_2d
2124	z0h_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2125	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2126
2127	CASE ( 'z0q_av' )
2128	IF ( .NOT. ALLOCATED( z0q_av ) ) THEN
2129	ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
2130	ENDIF
2131	IF ( k == 1 ) READ ( 13 ) tmp_2d
2132	z0q_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2133	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2134
2135	CASE DEFAULT
2136
2137	!
2138	!-- Read restart data of surfaces
2139	IF ( .NOT. found ) CALL surface_rrd_local( k, nxlf, nxlc, nxl_on_file, nxrf, &
2140	nxr_on_file, nynf, nyn_on_file, &
2141	nysf, nysc, nys_on_file, found )
2142	!
2143	!-- Read restart data of other modules
2144	IF ( .NOT. found ) CALL module_interface_rrd_local( &
2145	k, nxlf, nxlc, nxl_on_file, nxrf, &
2146	nxrc, nxr_on_file, nynf, nync, &
2147	nyn_on_file, nysf, nysc, &
2148	nys_on_file, tmp_2d, tmp_3d, found )
2149
2150
2151	IF ( .NOT. found ) THEN
2152	WRITE( message_string, * ) 'unknown variable named "', &
2153	restart_string(1:length), &
2154	'" found in subdomain data ', &
2155	'from prior run on PE ', myid
2156	CALL message( 'rrd_local', 'PA0302', 1, 2, 0, 6, 0 )
2157
2158	ENDIF
2159
2160	END SELECT
2161
2162	ENDDO ! overlaploop
2163
2164	!
2165	!-- Deallocate non standard array needed for specific variables only
2166	IF ( ALLOCATED( tmp_3d_non_standard ) ) DEALLOCATE( tmp_3d_non_standard )
2167
2168	!
2169	!-- Read next character string
2170	READ ( 13 ) length
2171	READ ( 13 ) restart_string(1:length)
2172
2173	ENDDO ! dataloop
2174	!
2175	!-- Close the restart file
2176	CALL close_file( 13 )
2177
2178	DEALLOCATE( tmp_2d, tmp_3d )
2179
2180	ENDDO ! loop over restart files
2181	!
2182	!-- Deallocate temporary buffer arrays
2183	DEALLOCATE( nxlfa )
2184	DEALLOCATE( nxrfa )
2185	DEALLOCATE( nynfa )
2186	DEALLOCATE( nysfa )
2187	DEALLOCATE( offset_xa )
2188	DEALLOCATE( offset_ya )
2189	!
2190	!-- Restore the original filename for the restart file to be written
2191	myid_char = myid_char_save
2192
2193
2194	ELSEIF ( restart_data_format_input(1:3) == 'mpi' ) THEN
2195
2196	!
2197	!-- Read local restart data using MPI-IO
2198	!
2199	!-- Open the MPI-IO restart file.
2200	CALL rd_mpi_io_open( 'read', 'BININ' // TRIM( coupling_char ) )
2201
2202
2203	CALL rd_mpi_io_check_array( 'ghf_av' , found = array_found )
2204	IF ( array_found ) THEN
2205	IF (.NOT. ALLOCATED( ghf_av ) ) ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
2206	CALL rrd_mpi_io( 'ghf_av', ghf_av )
2207	ENDIF
2208
2209	CALL rrd_mpi_io( 'e', e )
2210
2211	CALL rd_mpi_io_check_array( 'e_av' , found = array_found )
2212	IF ( array_found ) THEN
2213	IF ( .NOT. ALLOCATED( e_av ) ) ALLOCATE( e_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2214	CALL rrd_mpi_io( 'e_av', e_av )
2215	ENDIF
2216
2217	CALL rrd_mpi_io( 'kh', kh )
2218
2219	CALL rd_mpi_io_check_array( 'kh_av' , found = array_found )
2220	IF ( array_found ) THEN
2221	IF ( .NOT. ALLOCATED( kh_av ) ) ALLOCATE( kh_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2222	CALL rrd_mpi_io( 'kh_av', kh_av )
2223	ENDIF
2224
2225	CALL rrd_mpi_io( 'km' , km)
2226
2227	CALL rd_mpi_io_check_array( 'km_av' , found = array_found )
2228	IF ( array_found ) THEN
2229	IF ( .NOT. ALLOCATED( km_av ) ) ALLOCATE( km_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2230	CALL rrd_mpi_io( 'km_av', km_av )
2231	ENDIF
2232
2233	CALL rd_mpi_io_check_array( 'lpt_av' , found = array_found )
2234	IF ( array_found ) THEN
2235	IF ( .NOT. ALLOCATED( lpt_av ) ) ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2236	CALL rrd_mpi_io( 'lpt_av', lpt_av )
2237	ENDIF
2238
2239	CALL rd_mpi_io_check_array( 'lwp_av' , found = array_found )
2240	IF ( array_found ) THEN
2241	IF ( .NOT. ALLOCATED( lwp_av ) ) ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
2242	CALL rrd_mpi_io( 'lwp_av', lwp_av )
2243	ENDIF
2244
2245	CALL rrd_mpi_io( 'p', p)
2246
2247	CALL rd_mpi_io_check_array( 'p_av' , found = array_found )
2248	IF ( array_found ) THEN
2249	IF ( .NOT. ALLOCATED( p_av ) ) ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2250	CALL rrd_mpi_io( 'p_av', p_av )
2251	ENDIF
2252
2253	CALL rrd_mpi_io( 'pt', pt)
2254
2255	CALL rd_mpi_io_check_array( 'pt_av' , found = array_found )
2256	IF ( array_found ) THEN
2257	IF ( .NOT. ALLOCATED( pt_av ) ) ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2258	CALL rrd_mpi_io( 'pt_av', pt_av )
2259	ENDIF
2260
2261	CALL rd_mpi_io_check_array( 'q' , found = array_found )
2262	IF ( array_found ) THEN
2263	CALL rrd_mpi_io( 'q', q )
2264	ENDIF
2265
2266	CALL rd_mpi_io_check_array( 'q_av' , found = array_found )
2267	IF ( array_found ) THEN
2268	IF ( .NOT. ALLOCATED( q_av ) ) ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2269	CALL rrd_mpi_io( 'q_av', q_av )
2270	ENDIF
2271
2272	CALL rd_mpi_io_check_array( 'ql' , found = array_found )
2273	IF ( array_found ) THEN
2274	CALL rrd_mpi_io( 'ql', ql )
2275	ENDIF
2276
2277	CALL rd_mpi_io_check_array( 'ql_av' , found = array_found )
2278	IF ( array_found ) THEN
2279	IF ( .NOT. ALLOCATED( ql_av ) ) ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2280	CALL rrd_mpi_io( 'ql_av', ql_av )
2281	ENDIF
2282
2283	CALL rd_mpi_io_check_array( 'qsurf_av' , found = array_found )
2284	IF ( array_found ) THEN
2285	IF ( .NOT. ALLOCATED( qsurf_av ) ) ALLOCATE( qsurf_av(nysg:nyng,nxlg:nxrg) )
2286	CALL rrd_mpi_io( 'qsurf_av', qsurf_av )
2287	ENDIF
2288
2289	CALL rd_mpi_io_check_array( 'qsws_av' , found = array_found )
2290	IF ( array_found ) THEN
2291	IF ( .NOT. ALLOCATED( qsws_av ) ) ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
2292	CALL rrd_mpi_io( 'qsws_av', qsws_av )
2293	ENDIF
2294
2295	CALL rd_mpi_io_check_array( 'qv_av' , found = array_found )
2296	IF ( array_found ) THEN
2297	IF ( .NOT. ALLOCATED( qv_av ) ) ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2298	CALL rrd_mpi_io( 'qv_av', qv_av )
2299	ENDIF
2300
2301	CALL rd_mpi_io_check_array( 'r_a_av' , found = array_found )
2302	IF ( array_found ) THEN
2303	IF ( .NOT. ALLOCATED( r_a_av ) ) ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
2304	CALL rrd_mpi_io( 'r_a_av', r_a_av )
2305	ENDIF
2306
2307	!
2308	!-- ATTENTION: The random seeds are global data! If independent values for every PE are required,
2309	!-- the general approach of PE indendent restart will be lost. That means that in general the
2310	!-- parallel random number generator in random_generator_parallel_mod should be used!
2311	CALL rrd_mpi_io_global_array( 'random_iv', random_iv )
2312	CALL rrd_mpi_io( 'random_iy', random_iy )
2313
2314	CALL rd_mpi_io_check_array( 'id_random_array' , found = array_found )
2315	IF ( array_found ) THEN
2316	IF ( .NOT. ALLOCATED( id_random_array ) ) ALLOCATE( id_random_array(nys:nyn,nxl:nxr) )
2317	IF ( .NOT. ALLOCATED( seq_random_array ) ) ALLOCATE( seq_random_array(5,nys:nyn,nxl:nxr) )
2318	CALL rrd_mpi_io( 'id_random_array', id_random_array)
2319	DO i = 1, SIZE( seq_random_array, 1 )
2320	WRITE( tmp_name, '(A,I2.2)' ) 'seq_random_array', i
2321	CALL rrd_mpi_io( TRIM(tmp_name), seq_random_array(i,:,:) )
2322	ENDDO
2323	ENDIF
2324
2325	CALL rd_mpi_io_check_array( 's' , found = array_found )
2326	IF ( array_found ) THEN
2327	CALL rrd_mpi_io( 's', s )
2328	ENDIF
2329
2330	CALL rd_mpi_io_check_array( 's_av' , found = array_found )
2331	IF ( array_found ) THEN
2332	IF ( .NOT. ALLOCATED( s_av ) ) ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2333	CALL rrd_mpi_io( 's_av', s_av )
2334	ENDIF
2335
2336	CALL rd_mpi_io_check_array( 'shf_av' , found = array_found )
2337	IF ( array_found ) THEN
2338	IF ( .NOT. ALLOCATED( shf_av ) ) ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
2339	CALL rrd_mpi_io( 'shf_av', shf_av )
2340	ENDIF
2341
2342	CALL rd_mpi_io_check_array( 'ssurf_av' , found = array_found )
2343	IF ( array_found ) THEN
2344	IF ( .NOT. ALLOCATED( ssurf_av ) ) ALLOCATE( ssurf_av(nysg:nyng,nxlg:nxrg) )
2345	CALL rrd_mpi_io( 'ssurf_av', ssurf_av )
2346	ENDIF
2347
2348	CALL rd_mpi_io_check_array( 'ssws_av' , found = array_found )
2349	IF ( array_found ) THEN
2350	IF ( .NOT. ALLOCATED( ssws_av ) ) ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
2351	CALL rrd_mpi_io( 'ssws_av', ssws_av )
2352	ENDIF
2353
2354	CALL rd_mpi_io_check_array( 'ts_av' , found = array_found )
2355	IF ( array_found ) THEN
2356	IF ( .NOT. ALLOCATED( ts_av ) ) ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
2357	CALL rrd_mpi_io( 'ts_av', ts_av )
2358	ENDIF
2359
2360	CALL rd_mpi_io_check_array( 'tsurf_av' , found = array_found )
2361	IF ( array_found ) THEN
2362	IF ( .NOT. ALLOCATED( tsurf_av ) ) ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
2363	CALL rrd_mpi_io( 'tsurf_av', tsurf_av )
2364	ENDIF
2365
2366	CALL rrd_mpi_io( 'u', u)
2367
2368	CALL rd_mpi_io_check_array( 'u_av' , found = array_found )
2369	IF ( array_found ) THEN
2370	IF ( .NOT. ALLOCATED( u_av ) ) ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2371	CALL rrd_mpi_io( 'u_av', u_av )
2372	ENDIF
2373
2374	CALL rd_mpi_io_check_array( 'us_av' , found = array_found )
2375	IF ( array_found ) THEN
2376	IF ( .NOT. ALLOCATED( us_av ) ) ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
2377	CALL rrd_mpi_io( 'us_av', us_av )
2378	ENDIF
2379
2380	CALL rrd_mpi_io( 'v', v )
2381
2382	CALL rd_mpi_io_check_array( 'v_av' , found = array_found )
2383	IF ( array_found ) THEN
2384	IF ( .NOT. ALLOCATED( v_av ) ) ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2385	CALL rrd_mpi_io( 'v_av', v_av )
2386	ENDIF
2387
2388	CALL rd_mpi_io_check_array( 'vpt' , found = array_found )
2389	IF ( array_found ) THEN
2390	CALL rrd_mpi_io( 'vpt', vpt)
2391	ENDIF
2392
2393	CALL rd_mpi_io_check_array( 'vpt_av' , found = array_found )
2394	IF ( array_found ) THEN
2395	IF ( .NOT. ALLOCATED( vpt_av ) ) ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2396	CALL rrd_mpi_io( 'vpt_av', vpt_av )
2397	ENDIF
2398
2399	CALL rrd_mpi_io( 'w', w)
2400
2401	CALL rd_mpi_io_check_array( 'w_av' , found = array_found )
2402	IF ( array_found ) THEN
2403	IF ( .NOT. ALLOCATED( w_av ) ) ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2404	CALL rrd_mpi_io( 'w_av', w_av )
2405	ENDIF
2406
2407	CALL rd_mpi_io_check_array( 'z0_av' , found = array_found )
2408	IF ( array_found ) THEN
2409	IF ( .NOT. ALLOCATED( z0_av ) ) ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
2410	CALL rrd_mpi_io( 'z0_av', z0_av )
2411	ENDIF
2412
2413	CALL rd_mpi_io_check_array( 'z0h_av' , found = array_found )
2414	IF ( array_found ) THEN
2415	IF ( .NOT. ALLOCATED( z0h_av ) ) ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
2416	CALL rrd_mpi_io( 'z0h_av', z0h_av )
2417	ENDIF
2418
2419	CALL rd_mpi_io_check_array( 'z0q_av' , found = array_found )
2420	IF ( array_found ) THEN
2421	IF ( .NOT. ALLOCATED( z0q_av ) ) ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
2422	CALL rrd_mpi_io( 'z0q_av', z0q_av )
2423	ENDIF
2424
2425	!
2426	!-- Read restart data of surfaces
2427	CALL surface_rrd_local
2428
2429	!
2430	!-- Read restart data of other modules
2431	CALL module_interface_rrd_local
2432
2433	!
2434	!-- Close restart file
2435	CALL rd_mpi_io_close
2436
2437	ENDIF
2438
2439	CALL location_message( 'reading local restart data', 'finished' )
2440	!
2441	!-- End of time measuring for reading binary data
2442	CALL cpu_log( log_point_s(14), 'read-restart-data-local', 'stop' )
2443
2444	END SUBROUTINE rrd_local
2445
2446
2447	!------------------------------------------------------------------------------!
2448	! Description:
2449	! ------------
2450	!> Skipping the global control variables from restart-file (binary format)
2451	!------------------------------------------------------------------------------!
2452	SUBROUTINE rrd_skip_global
2453
2454
2455	CHARACTER (LEN=1) :: cdum
2456
2457
2458	READ ( 13 ) length
2459	READ ( 13 ) restart_string(1:length)
2460
2461	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
2462
2463	READ ( 13 ) cdum
2464	READ ( 13 ) length
2465	READ ( 13 ) restart_string(1:length)
2466
2467	ENDDO
2468
2469	BACKSPACE ( 13 )
2470	BACKSPACE ( 13 )
2471
2472
2473	END SUBROUTINE rrd_skip_global
2474
2475
2476	END MODULE read_restart_data_mod

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