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source: palm/trunk/SOURCE/read_restart_data_mod.f90 @ 4811

Last change on this file since 4811 was 4802, checked in by suehring, 4 years ago
Bugfix in time-control of indoor model in case of restarts and at the very first time step
Property svn:keywords set to `Id`
File size: 117.1 KB

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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 1997-2020 Leibniz Universitaet Hannover
18	!------------------------------------------------------------------------------!
19	!
20	! Current revisions:
21	! -----------------
22	!
23	!
24	! Former revisions:
25	! -----------------
26	! $Id: read_restart_data_mod.f90 4802 2020-11-30 14:16:31Z maronga $
27	! include time_indoor into restart mechanism
28	!
29	! 4777 2020-11-06 14:50:49Z raasch
30	! bugfix for reading spectra data with MPI-I/O (they are global arrays!)
31	!
32	! 4671 2020-09-09 20:27:58Z pavelkrc
33	! Implementation of downward facing USM and LSM surfaces
34	!
35	! 4617 2020-07-22 09:48:50Z raasch
36	! check, if boundary conditions in the prerun are both set to cyclic
37	!
38	! 4590 2020-07-06 14:34:59Z suehring
39	! Bugfix in allocation of hom and hom_sum in case of mpi-io restart when
40	! chemistry or salsa are employed
41	!
42	! 4580 2020-06-29 07:54:21Z raasch
43	! data handling with MPI-IO for cyclic-fill added (so far only for global data)
44	!
45	! 4564 2020-06-12 14:03:36Z raasch
46	! Vertical nesting method of Huq et al. (2019) removed
47	!
48	! 4539 2020-05-18 14:05:17Z raasch
49	! location message added
50	!
51	! 4536 2020-05-17 17:24:13Z raasch
52	! binary version incremented
53	!
54	! 4534 2020-05-14 18:35:22Z raasch
55	! adjustments for I/O on reduced number of cores using shared memory MPI
56	!
57	! 4518 2020-05-04 15:44:28Z suehring
58	! Move input of diagnostic output quantities to doq_rrd_local
59	!
60	! 4517 2020-05-03 14:29:30Z raasch
61	! qsurf and ssurf added
62	!
63	! 4498 2020-04-15 14:26:31Z raasch
64	! argument removed from rd_mpi_io_open
65	!
66	! 4496 2020-04-15 08:37:26Z raasch
67	! bugfix: MPI barrier removed, coupling character added to input filename
68	!
69	! 4495 2020-04-13 20:11:20Z raasch
70	! restart data handling with MPI-IO added
71	!
72	! 4435 2020-03-03 10:38:41Z raasch
73	! bugfix for message that reports about files that are read from in case that the virtual PE grid
74	! has chenged (in case of large number of files format was exceeded), detailed messages about the
75	! files are now output to the debug file
76	!
77	! 4431 2020-02-27 23:23:01Z gronemeier
78	! added u_center_av, v_center_av, wspeed_av
79	!
80	! 4360 2020-01-07 11:25:50Z suehring
81	! Change automatic arrays to allocatable ones in rrd_local, in order to avoid
82	! memory problems due to too small stack size for large jobs with intel
83	! compiler. (J.Resler)
84	!
85	! 4331 2019-12-10 18:25:02Z suehring
86	! Enable restart data for 2-m potential temperature output
87	!
88	! 4301 2019-11-22 12:09:09Z oliver.maas
89	! removed recycling_yshift
90	!
91	! 4227 2019-09-10 18:04:34Z gronemeier
92	! implement new palm_date_time_mod and increased binary version
93	!
94	! 4146 2019-08-07 07:47:36Z gronemeier
95	! Corrected "Former revisions" section
96	!
97	! 4131 2019-08-02 11:06:18Z monakurppa
98	! Allocate hom and hom_sum to allow profile output for salsa variables.
99	!
100	! 4101 2019-07-17 15:14:26Z gronemeier
101	! remove old_dt
102	!
103	! 4039 2019-06-18 10:32:41Z suehring
104	! input of uu_av, vv_av, ww_av added
105	!
106	! 4017 2019-06-06 12:16:46Z schwenkel
107	! bugfix for r3998, allocation of 3d temporary arrays of various dimensions revised
108	!
109	! 3998 2019-05-23 13:38:11Z suehring
110	! Formatting adjustment
111	!
112	! 3994 2019-05-22 18:08:09Z suehring
113	! output of turbulence intensity added
114	!
115	! 3988 2019-05-22 11:32:37Z kanani
116	! + time_virtual_measurement (to enable steering of output interval)
117	!
118	! 3936 2019-04-26 15:38:02Z kanani
119	! Enable time-averaged output of theta_2m* with restarts
120	!
121	! 3767 2019-02-27 08:18:02Z raasch
122	! unused variables removed from rrd-subroutines parameter list
123	!
124	! 3766 2019-02-26 16:23:41Z raasch
125	! first argument removed from module_interface_rrd_*
126	!
127	! 3668 2019-01-14 12:49:24Z maronga
128	! Removed most_method and increased binary version
129	!
130	! 3655 2019-01-07 16:51:22Z knoop
131	! Implementation of the PALM module interface
132	!
133	! 2894 2018-03-15 09:17:58Z Giersch
134	! Initial revision
135	!
136	!
137	! Description:
138	! ------------
139	!> Reads restart data from restart-file(s) (binary format).
140	!>
141	!> @todo: Revise max_pr_cs (profiles for chemistry)
142	!> @todo: Modularize reading of restart data for diagnostic quantities, which
143	!> is not possible with the current module-interface structure
144	!------------------------------------------------------------------------------!
145	MODULE read_restart_data_mod
146
147
148	USE arrays_3d, &
149	ONLY: inflow_damping_factor, mean_inflow_profiles, pt_init, &
150	q_init, ref_state, sa_init, s_init, u_init, ug, v_init, vg, &
151	e, kh, km, p, pt, q, ql, s, u, u_m_l, u_m_n, u_m_r, u_m_s, &
152	v, v_m_l, v_m_n, v_m_r, v_m_s, vpt, w, w_m_l, w_m_n, w_m_r, w_m_s
153
154	USE averaging
155
156	USE bulk_cloud_model_mod, &
157	ONLY: bulk_cloud_model
158
159	USE chem_modules, &
160	ONLY: max_pr_cs
161
162	USE control_parameters
163
164	USE cpulog, &
165	ONLY: cpu_log, log_point_s
166
167	USE grid_variables, &
168	ONLY: dx, dy
169
170	USE gust_mod, &
171	ONLY: gust_module_enabled
172
173	USE indices, &
174	ONLY: nbgp, nx, nxl, nxlg, nxr, nxrg, nx_on_file, ny, nys, nysg, nyn, &
175	nyng, ny_on_file, nz, nzb, nzt
176
177	USE indoor_model_mod, &
178	ONLY: time_indoor
179
180	USE kinds
181
182	USE model_1d_mod, &
183	ONLY: damp_level_1d, dt_pr_1d, dt_run_control_1d, end_time_1d
184
185	USE module_interface, &
186	ONLY: module_interface_rrd_global, &
187	module_interface_rrd_local
188
189	USE netcdf_interface, &
190	ONLY: netcdf_precision, output_for_t0
191
192	USE particle_attributes, &
193	ONLY: particle_advection
194
195	USE pegrid
196
197	USE radiation_model_mod, &
198	ONLY: time_radiation
199
200	USE random_function_mod, &
201	ONLY: random_iv, random_iy
202
203	USE random_generator_parallel, &
204	ONLY: id_random_array, seq_random_array
205
206	USE restart_data_mpi_io_mod, &
207	ONLY: rd_mpi_io_check_array, rd_mpi_io_close, rd_mpi_io_open, rrd_mpi_io, &
208	rrd_mpi_io_global_array
209
210	USE spectra_mod, &
211	ONLY: average_count_sp, spectrum_x, spectrum_y
212
213	USE surface_mod, &
214	ONLY : surface_rrd_local
215
216	USE statistics, &
217	ONLY: statistic_regions, hom, hom_sum, pr_palm, u_max, u_max_ijk, &
218	v_max, v_max_ijk, w_max, w_max_ijk, z_i
219
220	USE user, &
221	ONLY: user_module_enabled
222
223	USE virtual_measurement_mod, &
224	ONLY: time_virtual_measurement
225
226
227	IMPLICIT NONE
228
229
230	INTERFACE rrd_global
231	MODULE PROCEDURE rrd_global
232	END INTERFACE rrd_global
233
234	INTERFACE rrd_read_parts_of_global
235	MODULE PROCEDURE rrd_read_parts_of_global
236	END INTERFACE rrd_read_parts_of_global
237
238	INTERFACE rrd_local
239	MODULE PROCEDURE rrd_local
240	END INTERFACE rrd_local
241
242	INTERFACE rrd_skip_global
243	MODULE PROCEDURE rrd_skip_global
244	END INTERFACE rrd_skip_global
245
246
247	PUBLIC rrd_global, rrd_read_parts_of_global, rrd_local, rrd_skip_global
248
249
250	CONTAINS
251
252	!------------------------------------------------------------------------------!
253	! Description:
254	! ------------
255	!> Reads values of global control variables from restart-file (binary format)
256	!> created by PE0 of the previous run
257	!------------------------------------------------------------------------------!
258	SUBROUTINE rrd_global
259
260
261	CHARACTER(LEN=10) :: binary_version_global !<
262	CHARACTER(LEN=10) :: version_on_file !<
263	CHARACTER(LEN=20) :: tmp_name !< temporary variable
264
265	INTEGER :: i !< loop index
266
267	LOGICAL :: array_found !<
268	LOGICAL :: found !<
269
270
271	CALL location_message( 'read global restart data', 'start' )
272
273	IF ( TRIM( restart_data_format_input ) == 'fortran_binary' ) THEN
274	!
275	!-- Input in Fortran binary format
276	CALL check_open( 13 )
277	!
278	!-- Make version number check first
279	READ ( 13 ) length
280	READ ( 13 ) restart_string(1:length)
281	READ ( 13 ) version_on_file
282
283	binary_version_global = '5.1'
284	IF ( TRIM( version_on_file ) /= TRIM( binary_version_global ) ) THEN
285	WRITE( message_string, * ) 'version mismatch concerning ', &
286	'binary_version_global:', &
287	'&version on file = "', &
288	TRIM( version_on_file ), '"', &
289	'&version on program = "', &
290	TRIM( binary_version_global ), '"'
291	CALL message( 'rrd_global', 'PA0296', 1, 2, 0, 6, 0 )
292	ENDIF
293
294	!
295	!-- Read number of PEs and horizontal index bounds of all PEs used in the
296	!-- previous run
297	READ ( 13 ) length
298	READ ( 13 ) restart_string(1:length)
299
300	IF ( TRIM( restart_string(1:length) ) /= 'numprocs' ) THEN
301	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
302	'run on PE ', myid
303	CALL message( 'rrd_global', 'PA0297', 1, 2, 0, 6, 0 )
304	ENDIF
305	READ ( 13 ) numprocs_previous_run
306
307	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
308	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
309	ENDIF
310
311	READ ( 13 ) length
312	READ ( 13 ) restart_string(1:length)
313
314	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
315	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
316	'from prior run on PE ', myid
317	CALL message( 'rrd_global', 'PA0298', 1, 2, 0, 6, 0 )
318	ENDIF
319	READ ( 13 ) hor_index_bounds_previous_run
320
321	!
322	!-- Read vertical number of gridpoints and number of different areas used
323	!-- for computing statistics. Allocate arrays depending on these values,
324	!-- which are needed for the following read instructions.
325	READ ( 13 ) length
326	READ ( 13 ) restart_string(1:length)
327
328	IF ( restart_string(1:length) /= 'nz' ) THEN
329	WRITE( message_string, * ) 'nz not found in data from prior run ', &
330	'on PE ', myid
331	CALL message( 'rrd_global', 'PA0299', 1, 2, 0, 6, 0 )
332	ENDIF
333	READ ( 13 ) nz
334
335	READ ( 13 ) length
336	READ ( 13 ) restart_string(1:length)
337
338	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
339	WRITE( message_string, * ) 'max_pr_user not found in data from ', &
340	'prior run on PE ', myid
341	CALL message( 'rrd_global', 'PA0300', 1, 2, 0, 6, 0 )
342	ENDIF
343	READ ( 13 ) max_pr_user ! This value is checked against the number of
344	! user profiles given for the current run
345	! in routine user_parin (it has to match)
346
347	READ ( 13 ) length
348	READ ( 13 ) restart_string(1:length)
349
350	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
351	WRITE( message_string, * ) 'statistic_regions not found in data ', &
352	'from prior run on PE ', myid
353	CALL message( 'rrd_global', 'PA0301', 1, 2, 0, 6, 0 )
354	ENDIF
355	READ ( 13 ) statistic_regions
356
357	!
358	!-- The following global arrays (better to say, they have the same size and values on each
359	!-- subdomain) are by default allocated in routine parin, but not in case of restarts!
360	IF ( .NOT. ALLOCATED( ug ) ) THEN
361	ALLOCATE( ug(0:nz+1), u_init(0:nz+1), vg(0:nz+1), &
362	v_init(0:nz+1), pt_init(0:nz+1), q_init(0:nz+1), &
363	ref_state(0:nz+1), s_init(0:nz+1), sa_init(0:nz+1), &
364	hom(0:nz+1,2,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions), &
365	hom_sum(0:nz+1,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions) )
366	ENDIF
367
368	!
369	!-- Now read all control parameters:
370	!-- Caution: When the following read instructions have been changed, the
371	!-- ------- version number stored in the variable binary_version_global has
372	!-- to be increased. The same changes must also be done in
373	!-- wrd_write_global.
374	READ ( 13 ) length
375	READ ( 13 ) restart_string(1:length)
376
377	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
378
379	found = .FALSE.
380
381	SELECT CASE ( restart_string(1:length) )
382
383	CASE ( 'advected_distance_x' )
384	READ ( 13 ) advected_distance_x
385	CASE ( 'advected_distance_y' )
386	READ ( 13 ) advected_distance_y
387	CASE ( 'alpha_surface' )
388	READ ( 13 ) alpha_surface
389	CASE ( 'average_count_pr' )
390	READ ( 13 ) average_count_pr
391	CASE ( 'average_count_sp' )
392	READ ( 13 ) average_count_sp
393	CASE ( 'average_count_3d' )
394	READ ( 13 ) average_count_3d
395	CASE ( 'bc_e_b' )
396	READ ( 13 ) bc_e_b
397	CASE ( 'bc_lr' )
398	READ ( 13 ) bc_lr
399	CASE ( 'bc_ns' )
400	READ ( 13 ) bc_ns
401	CASE ( 'bc_p_b' )
402	READ ( 13 ) bc_p_b
403	CASE ( 'bc_p_t' )
404	READ ( 13 ) bc_p_t
405	CASE ( 'bc_pt_b' )
406	READ ( 13 ) bc_pt_b
407	CASE ( 'bc_pt_t' )
408	READ ( 13 ) bc_pt_t
409	CASE ( 'bc_pt_t_val' )
410	READ ( 13 ) bc_pt_t_val
411	CASE ( 'bc_q_b' )
412	READ ( 13 ) bc_q_b
413	CASE ( 'bc_q_t' )
414	READ ( 13 ) bc_q_t
415	CASE ( 'bc_q_t_val' )
416	READ ( 13 ) bc_q_t_val
417	CASE ( 'bc_s_b' )
418	READ ( 13 ) bc_s_b
419	CASE ( 'bc_s_t' )
420	READ ( 13 ) bc_s_t
421	CASE ( 'bc_uv_b' )
422	READ ( 13 ) bc_uv_b
423	CASE ( 'bc_uv_t' )
424	READ ( 13 ) bc_uv_t
425	CASE ( 'building_height' )
426	READ ( 13 ) building_height
427	CASE ( 'building_length_x' )
428	READ ( 13 ) building_length_x
429	CASE ( 'building_length_y' )
430	READ ( 13 ) building_length_y
431	CASE ( 'building_wall_left' )
432	READ ( 13 ) building_wall_left
433	CASE ( 'building_wall_south' )
434	READ ( 13 ) building_wall_south
435	CASE ( 'call_psolver_at_all_substeps' )
436	READ ( 13 ) call_psolver_at_all_substeps
437	CASE ( 'canyon_height' )
438	READ ( 13 ) canyon_height
439	CASE ( 'canyon_wall_left' )
440	READ ( 13 ) canyon_wall_left
441	CASE ( 'canyon_wall_south' )
442	READ ( 13 ) canyon_wall_south
443	CASE ( 'canyon_width_x' )
444	READ ( 13 ) canyon_width_x
445	CASE ( 'canyon_width_y' )
446	READ ( 13 ) canyon_width_y
447	CASE ( 'cfl_factor' )
448	READ ( 13 ) cfl_factor
449	CASE ( 'cloud_droplets' )
450	READ ( 13 ) cloud_droplets
451	CASE ( 'collective_wait' )
452	READ ( 13 ) collective_wait
453	CASE ( 'conserve_volume_flow' )
454	READ ( 13 ) conserve_volume_flow
455	CASE ( 'conserve_volume_flow_mode' )
456	READ ( 13 ) conserve_volume_flow_mode
457	CASE ( 'constant_flux_layer' )
458	READ ( 13 ) constant_flux_layer
459	CASE ( 'coupling_start_time' )
460	READ ( 13 ) coupling_start_time
461	CASE ( 'current_timestep_number' )
462	READ ( 13 ) current_timestep_number
463	CASE ( 'cycle_mg' )
464	READ ( 13 ) cycle_mg
465	CASE ( 'damp_level_1d' )
466	READ ( 13 ) damp_level_1d
467	CASE ( 'origin_date_time' )
468	READ ( 13 ) origin_date_time
469	CASE ( 'dissipation_1d' )
470	READ ( 13 ) dissipation_1d
471	CASE ( 'do2d_xy_time_count' )
472	READ ( 13 ) do2d_xy_time_count
473	CASE ( 'do2d_xz_time_count' )
474	READ ( 13 ) do2d_xz_time_count
475	CASE ( 'do2d_yz_time_count' )
476	READ ( 13 ) do2d_yz_time_count
477	CASE ( 'do3d_time_count' )
478	READ ( 13 ) do3d_time_count
479	CASE ( 'dp_external' )
480	READ ( 13 ) dp_external
481	CASE ( 'dp_level_b' )
482	READ ( 13 ) dp_level_b
483	CASE ( 'dp_smooth' )
484	READ ( 13 ) dp_smooth
485	CASE ( 'dpdxy' )
486	READ ( 13 ) dpdxy
487	CASE ( 'dt_3d' )
488	READ ( 13 ) dt_3d
489	CASE ( 'dt_pr_1d' )
490	READ ( 13 ) dt_pr_1d
491	CASE ( 'dt_run_control_1d' )
492	READ ( 13 ) dt_run_control_1d
493	CASE ( 'dx' )
494	READ ( 13 ) dx
495	CASE ( 'dy' )
496	READ ( 13 ) dy
497	CASE ( 'dz' )
498	READ ( 13 ) dz
499	CASE ( 'dz_max' )
500	READ ( 13 ) dz_max
501	CASE ( 'dz_stretch_factor' )
502	READ ( 13 ) dz_stretch_factor
503	CASE ( 'dz_stretch_factor_array' )
504	READ ( 13 ) dz_stretch_factor_array
505	CASE ( 'dz_stretch_level' )
506	READ ( 13 ) dz_stretch_level
507	CASE ( 'dz_stretch_level_end' )
508	READ ( 13 ) dz_stretch_level_end
509	CASE ( 'dz_stretch_level_start' )
510	READ ( 13 ) dz_stretch_level_start
511	CASE ( 'e_min' )
512	READ ( 13 ) e_min
513	CASE ( 'end_time_1d' )
514	READ ( 13 ) end_time_1d
515	CASE ( 'fft_method' )
516	READ ( 13 ) fft_method
517	CASE ( 'first_call_lpm' )
518	READ ( 13 ) first_call_lpm
519	CASE ( 'galilei_transformation' )
520	READ ( 13 ) galilei_transformation
521	CASE ( 'hom' )
522	READ ( 13 ) hom
523	CASE ( 'hom_sum' )
524	READ ( 13 ) hom_sum
525	CASE ( 'humidity' )
526	READ ( 13 ) humidity
527	CASE ( 'inflow_damping_factor' )
528	IF ( .NOT. ALLOCATED( inflow_damping_factor ) ) THEN
529	ALLOCATE( inflow_damping_factor(0:nz+1) )
530	ENDIF
531	READ ( 13 ) inflow_damping_factor
532	CASE ( 'inflow_damping_height' )
533	READ ( 13 ) inflow_damping_height
534	CASE ( 'inflow_damping_width' )
535	READ ( 13 ) inflow_damping_width
536	CASE ( 'inflow_disturbance_begin' )
537	READ ( 13 ) inflow_disturbance_begin
538	CASE ( 'inflow_disturbance_end' )
539	READ ( 13 ) inflow_disturbance_end
540	CASE ( 'km_constant' )
541	READ ( 13 ) km_constant
542	CASE ( 'large_scale_forcing' )
543	READ ( 13 ) large_scale_forcing
544	CASE ( 'large_scale_subsidence' )
545	READ ( 13 ) large_scale_subsidence
546	CASE ( 'latitude' )
547	READ ( 13 ) latitude
548	CASE ( 'longitude' )
549	READ ( 13 ) longitude
550	CASE ( 'loop_optimization' )
551	READ ( 13 ) loop_optimization
552	CASE ( 'masking_method' )
553	READ ( 13 ) masking_method
554	CASE ( 'mean_inflow_profiles' )
555	IF ( .NOT. ALLOCATED( mean_inflow_profiles ) ) THEN
556	ALLOCATE( mean_inflow_profiles(0:nz+1,1:num_mean_inflow_profiles) )
557	ENDIF
558	READ ( 13 ) mean_inflow_profiles
559	CASE ( 'mg_cycles' )
560	READ ( 13 ) mg_cycles
561	CASE ( 'mg_switch_to_pe0_level' )
562	READ ( 13 ) mg_switch_to_pe0_level
563	CASE ( 'mixing_length_1d' )
564	READ ( 13 ) mixing_length_1d
565	CASE ( 'momentum_advec' )
566	READ ( 13 ) momentum_advec
567	CASE ( 'netcdf_precision' )
568	READ ( 13 ) netcdf_precision
569	CASE ( 'neutral' )
570	READ ( 13 ) neutral
571	CASE ( 'ngsrb' )
572	READ ( 13 ) ngsrb
573	CASE ( 'nsor' )
574	READ ( 13 ) nsor
575	CASE ( 'nsor_ini' )
576	READ ( 13 ) nsor_ini
577	CASE ( 'nudging' )
578	READ ( 13 ) nudging
579	CASE ( 'num_leg' )
580	READ ( 13 ) num_leg
581	CASE ( 'nx' )
582	READ ( 13 ) nx
583	nx_on_file = nx
584	CASE ( 'ny' )
585	READ ( 13 ) ny
586	ny_on_file = ny
587	CASE ( 'ocean_mode' )
588	READ ( 13 ) ocean_mode
589	CASE ( 'omega' )
590	READ ( 13 ) omega
591	CASE ( 'omega_sor' )
592	READ ( 13 ) omega_sor
593	CASE ( 'output_for_t0' )
594	READ (13) output_for_t0
595	CASE ( 'passive_scalar' )
596	READ ( 13 ) passive_scalar
597	CASE ( 'prandtl_number' )
598	READ ( 13 ) prandtl_number
599	CASE ( 'psolver' )
600	READ ( 13 ) psolver
601	CASE ( 'pt_damping_factor' )
602	READ ( 13 ) pt_damping_factor
603	CASE ( 'pt_damping_width' )
604	READ ( 13 ) pt_damping_width
605	CASE ( 'pt_init' )
606	READ ( 13 ) pt_init
607	CASE ( 'pt_reference' )
608	READ ( 13 ) pt_reference
609	CASE ( 'pt_surface' )
610	READ ( 13 ) pt_surface
611	CASE ( 'pt_surface_initial_change' )
612	READ ( 13 ) pt_surface_initial_change
613	CASE ( 'pt_vertical_gradient' )
614	READ ( 13 ) pt_vertical_gradient
615	CASE ( 'pt_vertical_gradient_level' )
616	READ ( 13 ) pt_vertical_gradient_level
617	CASE ( 'pt_vertical_gradient_level_ind' )
618	READ ( 13 ) pt_vertical_gradient_level_ind
619	CASE ( 'q_init' )
620	READ ( 13 ) q_init
621	CASE ( 'q_surface' )
622	READ ( 13 ) q_surface
623	CASE ( 'q_surface_initial_change' )
624	READ ( 13 ) q_surface_initial_change
625	CASE ( 'q_vertical_gradient' )
626	READ ( 13 ) q_vertical_gradient
627	CASE ( 'q_vertical_gradient_level' )
628	READ ( 13 ) q_vertical_gradient_level
629	CASE ( 'q_vertical_gradient_level_ind' )
630	READ ( 13 ) q_vertical_gradient_level_ind
631	CASE ( 'random_generator' )
632	READ ( 13 ) random_generator
633	CASE ( 'random_heatflux' )
634	READ ( 13 ) random_heatflux
635	CASE ( 'rans_mode' )
636	READ ( 13 ) rans_mode
637	CASE ( 'rayleigh_damping_factor' )
638	READ ( 13 ) rayleigh_damping_factor
639	CASE ( 'rayleigh_damping_height' )
640	READ ( 13 ) rayleigh_damping_height
641	CASE ( 'recycling_width' )
642	READ ( 13 ) recycling_width
643	CASE ( 'ref_state' )
644	READ ( 13 ) ref_state
645	CASE ( 'reference_state' )
646	READ ( 13 ) reference_state
647	CASE ( 'residual_limit' )
648	READ ( 13 ) residual_limit
649	CASE ( 'roughness_length' )
650	READ ( 13 ) roughness_length
651	CASE ( 'run_coupled' )
652	READ ( 13 ) run_coupled
653	CASE ( 'runnr' )
654	READ ( 13 ) runnr
655	CASE ( 's_init' )
656	READ ( 13 ) s_init
657	CASE ( 's_surface' )
658	READ ( 13 ) s_surface
659	CASE ( 's_surface_initial_change' )
660	READ ( 13 ) s_surface_initial_change
661	CASE ( 's_vertical_gradient' )
662	READ ( 13 ) s_vertical_gradient
663	CASE ( 's_vertical_gradient_level' )
664	READ ( 13 ) s_vertical_gradient_level
665	CASE ( 's_vertical_gradient_level_ind' )
666	READ ( 13 ) s_vertical_gradient_level_ind
667	CASE ( 'scalar_advec' )
668	READ ( 13 ) scalar_advec
669	CASE ( 'simulated_time' )
670	READ ( 13 ) simulated_time
671	CASE ( 'spectrum_x' )
672	IF ( .NOT. ALLOCATED( spectrum_x ) ) THEN
673	ALLOCATE( spectrum_x( 1:nx/2, 1:100, 1:10 ) )
674	ENDIF
675	READ ( 13 ) spectrum_x
676	CASE ( 'spectrum_y' )
677	IF ( .NOT. ALLOCATED( spectrum_y ) ) THEN
678	ALLOCATE( spectrum_y( 1:ny/2, 1:100, 1:10 ) )
679	ENDIF
680	READ ( 13 ) spectrum_y
681	CASE ( 'spinup_time' )
682	READ ( 13 ) spinup_time
683	CASE ( 'subs_vertical_gradient' )
684	READ ( 13 ) subs_vertical_gradient
685	CASE ( 'subs_vertical_gradient_level' )
686	READ ( 13 ) subs_vertical_gradient_level
687	CASE ( 'subs_vertical_gradient_level_i' )
688	READ ( 13 ) subs_vertical_gradient_level_i
689	CASE ( 'surface_heatflux' )
690	READ ( 13 ) surface_heatflux
691	CASE ( 'surface_pressure' )
692	READ ( 13 ) surface_pressure
693	CASE ( 'surface_scalarflux' )
694	READ ( 13 ) surface_scalarflux
695	CASE ( 'surface_waterflux' )
696	READ ( 13 ) surface_waterflux
697	CASE ( 'time_coupling' )
698	READ ( 13 ) time_coupling
699	CASE ( 'time_disturb' )
700	READ ( 13 ) time_disturb
701	CASE ( 'time_do2d_xy' )
702	READ ( 13 ) time_do2d_xy
703	CASE ( 'time_do2d_xz' )
704	READ ( 13 ) time_do2d_xz
705	CASE ( 'time_do2d_yz' )
706	READ ( 13 ) time_do2d_yz
707	CASE ( 'time_do3d' )
708	READ ( 13 ) time_do3d
709	CASE ( 'time_do_av' )
710	READ ( 13 ) time_do_av
711	CASE ( 'time_do_sla' )
712	READ ( 13 ) time_do_sla
713	CASE ( 'time_domask' )
714	READ ( 13 ) time_domask
715	CASE ( 'time_dopr' )
716	READ ( 13 ) time_dopr
717	CASE ( 'time_dopr_av' )
718	READ ( 13 ) time_dopr_av
719	CASE ( 'time_dopr_listing' )
720	READ ( 13 ) time_dopr_listing
721	CASE ( 'time_dopts' )
722	READ ( 13 ) time_dopts
723	CASE ( 'time_dosp' )
724	READ ( 13 ) time_dosp
725	CASE ( 'time_dots' )
726	READ ( 13 ) time_dots
727	CASE ( 'time_indoor' )
728	READ ( 13 ) time_indoor
729	CASE ( 'time_radiation' )
730	READ ( 13 ) time_radiation
731	CASE ( 'time_restart' )
732	READ ( 13 ) time_restart
733	CASE ( 'time_run_control' )
734	READ ( 13 ) time_run_control
735	CASE ( 'time_since_reference_point' )
736	READ ( 13 ) time_since_reference_point
737	CASE ( 'time_virtual_measurement' )
738	READ ( 13 ) time_virtual_measurement
739	CASE ( 'timestep_scheme' )
740	READ ( 13 ) timestep_scheme
741	CASE ( 'top_heatflux' )
742	READ ( 13 ) top_heatflux
743	CASE ( 'top_momentumflux_u' )
744	READ ( 13 ) top_momentumflux_u
745	CASE ( 'top_momentumflux_v' )
746	READ ( 13 ) top_momentumflux_v
747	CASE ( 'top_scalarflux' )
748	READ ( 13 ) top_scalarflux
749	CASE ( 'topography' )
750	READ ( 13 ) topography
751	CASE ( 'topography_grid_convention' )
752	READ ( 13 ) topography_grid_convention
753	CASE ( 'tsc' )
754	READ ( 13 ) tsc
755	CASE ( 'tunnel_height' )
756	READ ( 13 ) tunnel_height
757	CASE ( 'tunnel_length' )
758	READ ( 13 ) tunnel_length
759	CASE ( 'tunnel_wall_depth' )
760	READ ( 13 ) tunnel_wall_depth
761	CASE ( 'tunnel_width_x' )
762	READ ( 13 ) tunnel_width_x
763	CASE ( 'tunnel_width_y' )
764	READ ( 13 ) tunnel_width_y
765	CASE ( 'turbulence_closure' )
766	READ ( 13 ) turbulence_closure
767	CASE ( 'turbulent_inflow' )
768	READ ( 13 ) turbulent_inflow
769	CASE ( 'u_bulk' )
770	READ ( 13 ) u_bulk
771	CASE ( 'u_init' )
772	READ ( 13 ) u_init
773	CASE ( 'u_max' )
774	READ ( 13 ) u_max
775	CASE ( 'u_max_ijk' )
776	READ ( 13 ) u_max_ijk
777	CASE ( 'ug' )
778	READ ( 13 ) ug
779	CASE ( 'ug_surface' )
780	READ ( 13 ) ug_surface
781	CASE ( 'ug_vertical_gradient' )
782	READ ( 13 ) ug_vertical_gradient
783	CASE ( 'ug_vertical_gradient_level' )
784	READ ( 13 ) ug_vertical_gradient_level
785	CASE ( 'ug_vertical_gradient_level_ind' )
786	READ ( 13 ) ug_vertical_gradient_level_ind
787	CASE ( 'use_surface_fluxes' )
788	READ ( 13 ) use_surface_fluxes
789	CASE ( 'use_top_fluxes' )
790	READ ( 13 ) use_top_fluxes
791	CASE ( 'use_ug_for_galilei_tr' )
792	READ ( 13 ) use_ug_for_galilei_tr
793	CASE ( 'use_upstream_for_tke' )
794	READ ( 13 ) use_upstream_for_tke
795	CASE ( 'v_bulk' )
796	READ ( 13 ) v_bulk
797	CASE ( 'v_init' )
798	READ ( 13 ) v_init
799	CASE ( 'v_max' )
800	READ ( 13 ) v_max
801	CASE ( 'v_max_ijk' )
802	READ ( 13 ) v_max_ijk
803	CASE ( 'vg' )
804	READ ( 13 ) vg
805	CASE ( 'vg_surface' )
806	READ ( 13 ) vg_surface
807	CASE ( 'vg_vertical_gradient' )
808	READ ( 13 ) vg_vertical_gradient
809	CASE ( 'vg_vertical_gradient_level' )
810	READ ( 13 ) vg_vertical_gradient_level
811	CASE ( 'vg_vertical_gradient_level_ind' )
812	READ ( 13 ) vg_vertical_gradient_level_ind
813	CASE ( 'virtual_flight' )
814	READ ( 13 ) virtual_flight
815	CASE ( 'volume_flow_area' )
816	READ ( 13 ) volume_flow_area
817	CASE ( 'volume_flow_initial' )
818	READ ( 13 ) volume_flow_initial
819	CASE ( 'w_max' )
820	READ ( 13 ) w_max
821	CASE ( 'w_max_ijk' )
822	READ ( 13 ) w_max_ijk
823	CASE ( 'wall_adjustment' )
824	READ ( 13 ) wall_adjustment
825	CASE ( 'wall_heatflux' )
826	READ ( 13 ) wall_heatflux
827	CASE ( 'wall_humidityflux' )
828	READ ( 13 ) wall_humidityflux
829	CASE ( 'wall_scalarflux' )
830	READ ( 13 ) wall_scalarflux
831	CASE ( 'y_shift' )
832	READ ( 13 ) y_shift
833	CASE ( 'z0h_factor' )
834	READ ( 13 ) z0h_factor
835	CASE ( 'zeta_max' )
836	READ ( 13 ) zeta_max
837	CASE ( 'zeta_min' )
838	READ ( 13 ) zeta_min
839	CASE ( 'z_i' )
840	READ ( 13 ) z_i
841
842	CASE DEFAULT
843	!
844	!-- Read global variables from of other modules
845	CALL module_interface_rrd_global( found )
846
847	IF ( .NOT. found ) THEN
848	WRITE( message_string, * ) 'unknown variable named "', &
849	restart_string(1:length), &
850	'" found in global data from ', &
851	'prior run on PE ', myid
852	CALL message( 'rrd_global', 'PA0302', 1, 2, 0, 6, 0 )
853
854	ENDIF
855
856	END SELECT
857	!
858	!-- Read next string
859	READ ( 13 ) length
860	READ ( 13 ) restart_string(1:length)
861
862	ENDDO ! End of loop for reading the restart string
863
864	CALL close_file( 13 )
865
866	ELSEIF ( restart_data_format_input(1:3) == 'mpi' ) THEN
867	!
868	!-- Read global restart data using MPI-IO
869	!-- ATTENTION: Arrays need to be read with routine rrd_mpi_io_global_array!
870	!-- Caution: When any of the following read instructions have been changed, the
871	!-- ------- version number stored in the variable binary_version_global has
872	!-- to be increased. The same changes must also be done in
873	!-- wrd_write_global.
874	!
875	!-- Open the MPI-IO restart file.
876	CALL rd_mpi_io_open( 'read', 'BININ' // TRIM( coupling_char ), &
877	open_for_global_io_only = .TRUE. )
878
879	!
880	!-- Make version number check first
881	CALL rrd_mpi_io( 'binary_version_global', version_on_file )
882
883	binary_version_global = '5.1'
884	IF ( TRIM( version_on_file ) /= TRIM( binary_version_global ) ) THEN
885	WRITE( message_string, * ) 'version mismatch concerning binary_version_global:', &
886	'&version on file = "', TRIM( version_on_file ), '"', &
887	'&version in program = "', TRIM( binary_version_global ), '"'
888	CALL message( 'rrd_global', 'PA0296', 1, 2, 0, 6, 0 )
889	ENDIF
890
891	CALL rrd_mpi_io( 'numprocs', numprocs_previous_run )
892	CALL rrd_mpi_io( 'nz' , nz )
893	CALL rrd_mpi_io( 'max_pr_user', max_pr_user )
894	CALL rrd_mpi_io( 'statistic_regions', statistic_regions )
895
896	!
897	!-- The following global arrays (better to say, they have the same size and values on each
898	!-- subdomain) are by default allocated in routine parin, but not in case of restarts!
899	IF ( .NOT. ALLOCATED( ug ) ) THEN
900	ALLOCATE( ug(0:nz+1), u_init(0:nz+1), vg(0:nz+1), &
901	v_init(0:nz+1), pt_init(0:nz+1), q_init(0:nz+1), &
902	ref_state(0:nz+1), s_init(0:nz+1), sa_init(0:nz+1), &
903	hom(0:nz+1,2,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions), &
904	hom_sum(0:nz+1,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions) )
905	ENDIF
906
907	CALL rrd_mpi_io( 'advected_distance_x', advected_distance_x )
908	CALL rrd_mpi_io( 'advected_distance_y', advected_distance_y )
909	CALL rrd_mpi_io( 'alpha_surface', alpha_surface )
910	CALL rrd_mpi_io( 'average_count_pr', average_count_pr )
911	CALL rrd_mpi_io( 'average_count_sp', average_count_sp )
912	CALL rrd_mpi_io( 'average_count_3d', average_count_3d )
913	CALL rrd_mpi_io( 'bc_e_b', bc_e_b )
914	CALL rrd_mpi_io( 'bc_lr', bc_lr )
915	CALL rrd_mpi_io( 'bc_ns', bc_ns )
916	CALL rrd_mpi_io( 'bc_p_b', bc_p_b )
917	CALL rrd_mpi_io( 'bc_p_t', bc_p_t )
918	CALL rrd_mpi_io( 'bc_pt_b', bc_pt_b )
919	CALL rrd_mpi_io( 'bc_pt_t', bc_pt_t )
920	CALL rrd_mpi_io( 'bc_pt_t_val', bc_pt_t_val )
921	CALL rrd_mpi_io( 'bc_q_b', bc_q_b )
922	CALL rrd_mpi_io( 'bc_q_t', bc_q_t )
923	CALL rrd_mpi_io( 'bc_q_t_val', bc_q_t_val )
924	CALL rrd_mpi_io( 'bc_s_b', bc_s_b )
925	CALL rrd_mpi_io( 'bc_s_t', bc_s_t )
926	CALL rrd_mpi_io( 'bc_uv_b', bc_uv_b )
927	CALL rrd_mpi_io( 'bc_uv_t', bc_uv_t )
928	CALL rrd_mpi_io( 'biometeorology', biometeorology )
929	CALL rrd_mpi_io( 'building_height', building_height )
930	CALL rrd_mpi_io( 'building_length_x', building_length_x )
931	CALL rrd_mpi_io( 'building_length_y', building_length_y )
932	CALL rrd_mpi_io( 'building_wall_left', building_wall_left )
933	CALL rrd_mpi_io( 'building_wall_south', building_wall_south )
934	CALL rrd_mpi_io( 'bulk_cloud_model', bulk_cloud_model )
935	CALL rrd_mpi_io( 'call_psolver_at_all_substeps', call_psolver_at_all_substeps )
936	CALL rrd_mpi_io( 'canyon_height', canyon_height )
937	CALL rrd_mpi_io( 'canyon_wall_left', canyon_wall_left )
938	CALL rrd_mpi_io( 'canyon_wall_south', canyon_wall_south )
939	CALL rrd_mpi_io( 'canyon_width_x', canyon_width_x )
940	CALL rrd_mpi_io( 'canyon_width_y', canyon_width_y )
941	CALL rrd_mpi_io( 'cfl_factor', cfl_factor )
942	CALL rrd_mpi_io( 'cloud_droplets', cloud_droplets )
943	CALL rrd_mpi_io( 'collective_wait', collective_wait )
944	CALL rrd_mpi_io( 'conserve_volume_flow', conserve_volume_flow )
945	CALL rrd_mpi_io( 'conserve_volume_flow_mode', conserve_volume_flow_mode )
946	CALL rrd_mpi_io( 'constant_flux_layer', constant_flux_layer )
947	CALL rrd_mpi_io( 'coupling_start_time', coupling_start_time )
948	CALL rrd_mpi_io( 'current_timestep_number', current_timestep_number )
949	CALL rrd_mpi_io( 'cycle_mg', cycle_mg )
950	CALL rrd_mpi_io( 'damp_level_1d', damp_level_1d )
951	CALL rrd_mpi_io( 'dissipation_1d', dissipation_1d )
952	CALL rrd_mpi_io_global_array( 'do2d_xy_time_count', do2d_xy_time_count )
953	CALL rrd_mpi_io_global_array( 'do2d_xz_time_count', do2d_xz_time_count )
954	CALL rrd_mpi_io_global_array( 'do2d_yz_time_count', do2d_yz_time_count )
955	CALL rrd_mpi_io_global_array( 'do3d_time_count', do3d_time_count )
956	CALL rrd_mpi_io( 'dp_external', dp_external )
957	CALL rrd_mpi_io( 'dp_level_b', dp_level_b )
958	CALL rrd_mpi_io( 'dp_smooth', dp_smooth )
959	CALL rrd_mpi_io_global_array( 'dpdxy', dpdxy )
960	CALL rrd_mpi_io( 'dt_3d', dt_3d )
961	CALL rrd_mpi_io( 'dt_pr_1d', dt_pr_1d )
962	CALL rrd_mpi_io( 'dt_run_control_1d', dt_run_control_1d )
963	CALL rrd_mpi_io( 'dx', dx )
964	CALL rrd_mpi_io( 'dy', dy )
965	CALL rrd_mpi_io_global_array( 'dz', dz )
966	CALL rrd_mpi_io( 'dz_max', dz_max )
967	CALL rrd_mpi_io( 'dz_stretch_factor', dz_stretch_factor )
968	CALL rrd_mpi_io_global_array( 'dz_stretch_factor_array', dz_stretch_factor_array )
969	CALL rrd_mpi_io( 'dz_stretch_level', dz_stretch_level )
970	CALL rrd_mpi_io_global_array( 'dz_stretch_level_end', dz_stretch_level_end )
971	CALL rrd_mpi_io_global_array( 'dz_stretch_level_start', dz_stretch_level_start )
972	CALL rrd_mpi_io( 'e_min', e_min )
973	CALL rrd_mpi_io( 'end_time_1d', end_time_1d )
974	CALL rrd_mpi_io( 'fft_method', fft_method )
975	CALL rrd_mpi_io( 'first_call_lpm', first_call_lpm )
976	CALL rrd_mpi_io( 'galilei_transformation', galilei_transformation )
977	CALL rrd_mpi_io( 'gust_module_enabled', gust_module_enabled )
978	CALL rrd_mpi_io_global_array( 'hom', hom )
979	CALL rrd_mpi_io_global_array( 'hom_sum', hom_sum )
980	CALL rrd_mpi_io( 'humidity', humidity )
981	CALL rd_mpi_io_check_array( 'inflow_damping_factor', found = array_found )
982	IF ( array_found ) THEN
983	IF ( .NOT. ALLOCATED( inflow_damping_factor ) ) THEN
984	ALLOCATE( inflow_damping_factor(0:nz+1) )
985	ENDIF
986	CALL rrd_mpi_io_global_array( 'inflow_damping_factor', inflow_damping_factor )
987	ENDIF
988	CALL rrd_mpi_io( 'inflow_damping_height', inflow_damping_height )
989	CALL rrd_mpi_io( 'inflow_damping_width', inflow_damping_width )
990	CALL rrd_mpi_io( 'inflow_disturbance_begin', inflow_disturbance_begin )
991	CALL rrd_mpi_io( 'inflow_disturbance_end', inflow_disturbance_end )
992	CALL rrd_mpi_io( 'km_constant', km_constant )
993	CALL rrd_mpi_io( 'large_scale_forcing', large_scale_forcing )
994	CALL rrd_mpi_io( 'large_scale_subsidence', large_scale_subsidence )
995	CALL rrd_mpi_io( 'latitude', latitude )
996	CALL rrd_mpi_io( 'longitude', longitude )
997	CALL rrd_mpi_io( 'loop_optimization', loop_optimization )
998	CALL rrd_mpi_io( 'masking_method', masking_method )
999	CALL rd_mpi_io_check_array( 'mean_inflow_profiles', found = array_found )
1000	IF ( array_found) THEN
1001	IF ( .NOT. ALLOCATED( mean_inflow_profiles ) ) THEN
1002	ALLOCATE( mean_inflow_profiles(0:nz+1,7) )
1003	ENDIF
1004	CALL rrd_mpi_io_global_array( 'mean_inflow_profiles', mean_inflow_profiles )
1005	ENDIF
1006	CALL rrd_mpi_io( 'mg_cycles', mg_cycles )
1007	CALL rrd_mpi_io( 'mg_switch_to_pe0_level', mg_switch_to_pe0_level )
1008	CALL rrd_mpi_io( 'mixing_length_1d', mixing_length_1d )
1009	CALL rrd_mpi_io( 'momentum_advec', momentum_advec )
1010	!
1011	!-- There is no module procedure for CHARACTER arrays
1012	DO i = 1, SIZE( netcdf_precision , 1 )
1013	WRITE( tmp_name, '(A,I2.2)' ) 'netcdf_precision_', i
1014	CALL rrd_mpi_io( TRIM( tmp_name ), netcdf_precision(i) )
1015	ENDDO
1016	CALL rrd_mpi_io( 'neutral', neutral )
1017	CALL rrd_mpi_io( 'ngsrb', ngsrb )
1018	CALL rrd_mpi_io( 'nsor', nsor )
1019	CALL rrd_mpi_io( 'nsor_ini', nsor_ini )
1020	CALL rrd_mpi_io( 'nudging', nudging )
1021	CALL rrd_mpi_io( 'num_leg', num_leg )
1022	CALL rrd_mpi_io( 'nx', nx )
1023	nx_on_file = nx
1024	CALL rrd_mpi_io( 'ny', ny )
1025	ny_on_file = ny
1026	CALL rrd_mpi_io( 'ocean_mode', ocean_mode )
1027	CALL rrd_mpi_io( 'omega', omega )
1028	CALL rrd_mpi_io( 'omega_sor', omega_sor )
1029	CALL rrd_mpi_io( 'origin_date_time', origin_date_time )
1030	CALL rrd_mpi_io( 'output_for_t0', output_for_t0 )
1031	CALL rrd_mpi_io( 'particle_advection', particle_advection )
1032	CALL rrd_mpi_io( 'passive_scalar', passive_scalar )
1033	CALL rrd_mpi_io( 'prandtl_number', prandtl_number )
1034	CALL rrd_mpi_io( 'psolver', psolver )
1035	CALL rrd_mpi_io( 'pt_damping_factor', pt_damping_factor )
1036	CALL rrd_mpi_io( 'pt_damping_width', pt_damping_width )
1037	CALL rrd_mpi_io_global_array( 'pt_init', pt_init )
1038	CALL rrd_mpi_io( 'pt_reference', pt_reference )
1039	CALL rrd_mpi_io( 'pt_surface', pt_surface )
1040	CALL rrd_mpi_io( 'pt_surface_initial_change', pt_surface_initial_change )
1041	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient', pt_vertical_gradient )
1042	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient_level', pt_vertical_gradient_level )
1043	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient_level_ind', pt_vertical_gradient_level_ind )
1044	CALL rrd_mpi_io_global_array( 'q_init', q_init )
1045	CALL rrd_mpi_io( 'q_surface', q_surface )
1046	CALL rrd_mpi_io( 'q_surface_initial_change', q_surface_initial_change )
1047	CALL rrd_mpi_io_global_array( 'q_vertical_gradient', q_vertical_gradient )
1048	CALL rrd_mpi_io_global_array( 'q_vertical_gradient_level', q_vertical_gradient_level )
1049	CALL rrd_mpi_io_global_array( 'q_vertical_gradient_level_ind', q_vertical_gradient_level_ind )
1050	CALL rrd_mpi_io( 'random_generator', random_generator )
1051	CALL rrd_mpi_io( 'random_heatflux', random_heatflux )
1052	CALL rrd_mpi_io( 'rans_mode', rans_mode )
1053	CALL rrd_mpi_io( 'rayleigh_damping_factor', rayleigh_damping_factor )
1054	CALL rrd_mpi_io( 'rayleigh_damping_height', rayleigh_damping_height )
1055	CALL rrd_mpi_io( 'recycling_width', recycling_width )
1056	CALL rrd_mpi_io_global_array( 'ref_state', ref_state )
1057	CALL rrd_mpi_io( 'reference_state', reference_state )
1058	CALL rrd_mpi_io( 'residual_limit', residual_limit )
1059	CALL rrd_mpi_io( 'roughness_length', roughness_length )
1060	CALL rrd_mpi_io( 'run_coupled', run_coupled )
1061	CALL rrd_mpi_io( 'runnr', runnr )
1062	CALL rrd_mpi_io_global_array( 's_init', s_init )
1063	CALL rrd_mpi_io( 's_surface', s_surface )
1064	CALL rrd_mpi_io( 's_surface_initial_change', s_surface_initial_change )
1065	CALL rrd_mpi_io_global_array( 's_vertical_gradient', s_vertical_gradient )
1066	CALL rrd_mpi_io_global_array( 's_vertical_gradient_level', s_vertical_gradient_level )
1067	CALL rrd_mpi_io_global_array( 's_vertical_gradient_level_ind', s_vertical_gradient_level_ind )
1068	CALL rrd_mpi_io( 'scalar_advec', scalar_advec )
1069	CALL rrd_mpi_io( 'simulated_time', simulated_time )
1070	CALL rd_mpi_io_check_array( 'spectrum_x', found = array_found )
1071	IF (array_found ) THEN
1072	IF ( .NOT. ALLOCATED( spectrum_x ) ) THEN
1073	ALLOCATE( spectrum_x( 1:nx/2, 1:100, 1:10 ) )
1074	ENDIF
1075	CALL rrd_mpi_io_global_array( 'spectrum_x', spectrum_x )
1076	ENDIF
1077	CALL rd_mpi_io_check_array( 'spectrum_y', found = array_found )
1078	IF ( array_found ) THEN
1079	IF ( .NOT. ALLOCATED( spectrum_y ) ) THEN
1080	ALLOCATE( spectrum_y( 1:ny/2, 1:100, 1:10 ) )
1081	ENDIF
1082	CALL rrd_mpi_io_global_array( 'spectrum_y', spectrum_y )
1083	ENDIF
1084	CALL rrd_mpi_io( 'spinup_time ', spinup_time )
1085	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient', subs_vertical_gradient )
1086	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient_level', subs_vertical_gradient_level )
1087	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient_level_i', subs_vertical_gradient_level_i )
1088	CALL rrd_mpi_io( 'surface_heatflux', surface_heatflux )
1089	CALL rrd_mpi_io( 'surface_pressure', surface_pressure )
1090	CALL rrd_mpi_io( 'surface_output', surface_output )
1091	CALL rrd_mpi_io( 'surface_scalarflux', surface_scalarflux )
1092	CALL rrd_mpi_io( 'surface_waterflux', surface_waterflux )
1093	CALL rrd_mpi_io( 'syn_turb_gen', syn_turb_gen )
1094	CALL rrd_mpi_io( 'time_coupling', time_coupling )
1095	CALL rrd_mpi_io( 'time_disturb', time_disturb )
1096	CALL rrd_mpi_io( 'time_do2d_xy', time_do2d_xy )
1097	CALL rrd_mpi_io( 'time_do2d_xz', time_do2d_xz )
1098	CALL rrd_mpi_io( 'time_do2d_yz', time_do2d_yz )
1099	CALL rrd_mpi_io( 'time_do3d', time_do3d )
1100	CALL rrd_mpi_io( 'time_do_av', time_do_av )
1101	CALL rrd_mpi_io( 'time_do_sla', time_do_sla )
1102	CALL rrd_mpi_io_global_array( 'time_domask', time_domask )
1103	CALL rrd_mpi_io( 'time_dopr', time_dopr )
1104	CALL rrd_mpi_io( 'time_dopr_av', time_dopr_av )
1105	CALL rrd_mpi_io( 'time_dopr_listing', time_dopr_listing )
1106	CALL rrd_mpi_io( 'time_dopts', time_dopts )
1107	CALL rrd_mpi_io( 'time_dosp', time_dosp )
1108	CALL rrd_mpi_io( 'time_dots', time_dots )
1109	CALL rrd_mpi_io( 'time_indoor', time_indoor )
1110	CALL rrd_mpi_io( 'time_radiation', time_radiation )
1111	CALL rrd_mpi_io( 'time_restart', time_restart )
1112	CALL rrd_mpi_io( 'time_run_control', time_run_control )
1113	CALL rrd_mpi_io( 'time_since_reference_point', time_since_reference_point )
1114	CALL rrd_mpi_io( 'time_virtual_measurement', time_virtual_measurement )
1115	CALL rrd_mpi_io( 'timestep_scheme', timestep_scheme )
1116	CALL rrd_mpi_io( 'top_heatflux', top_heatflux )
1117	CALL rrd_mpi_io( 'top_momentumflux_u', top_momentumflux_u )
1118	CALL rrd_mpi_io( 'top_momentumflux_v', top_momentumflux_v )
1119	CALL rrd_mpi_io( 'top_scalarflux', top_scalarflux )
1120	CALL rrd_mpi_io( 'topography', topography )
1121	CALL rrd_mpi_io( 'topography_grid_convention', topography_grid_convention )
1122	CALL rrd_mpi_io_global_array( 'tsc', tsc )
1123	CALL rrd_mpi_io( 'tunnel_height', tunnel_height )
1124	CALL rrd_mpi_io( 'tunnel_length', tunnel_length )
1125	CALL rrd_mpi_io( 'tunnel_wall_depth', tunnel_wall_depth )
1126	CALL rrd_mpi_io( 'tunnel_width_x', tunnel_width_x )
1127	CALL rrd_mpi_io( 'tunnel_width_y', tunnel_width_y )
1128	CALL rrd_mpi_io( 'turbulence_closure', turbulence_closure )
1129	CALL rrd_mpi_io( 'turbulent_inflow', turbulent_inflow )
1130	CALL rrd_mpi_io( 'u_bulk', u_bulk )
1131	CALL rrd_mpi_io_global_array( 'u_init', u_init )
1132	CALL rrd_mpi_io( 'u_max', u_max )
1133	CALL rrd_mpi_io_global_array( 'u_max_ijk', u_max_ijk )
1134	CALL rrd_mpi_io_global_array( 'ug', ug )
1135	CALL rrd_mpi_io( 'ug_surface', ug_surface )
1136	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient', ug_vertical_gradient )
1137	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient_level', ug_vertical_gradient_level )
1138	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient_level_ind', ug_vertical_gradient_level_ind )
1139	CALL rrd_mpi_io( 'use_surface_fluxes', use_surface_fluxes )
1140	CALL rrd_mpi_io( 'use_top_fluxes', use_top_fluxes )
1141	CALL rrd_mpi_io( 'use_ug_for_galilei_tr', use_ug_for_galilei_tr )
1142	CALL rrd_mpi_io( 'use_upstream_for_tke', use_upstream_for_tke )
1143	CALL rrd_mpi_io( 'user_module_enabled', user_module_enabled )
1144	CALL rrd_mpi_io( 'v_bulk', v_bulk )
1145	CALL rrd_mpi_io_global_array( 'v_init', v_init )
1146	CALL rrd_mpi_io( 'v_max', v_max )
1147	CALL rrd_mpi_io_global_array( 'v_max_ijk', v_max_ijk )
1148	CALL rrd_mpi_io_global_array( 'vg', vg )
1149	CALL rrd_mpi_io( 'vg_surface', vg_surface )
1150	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient', vg_vertical_gradient )
1151	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient_level', vg_vertical_gradient_level )
1152	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient_level_ind', vg_vertical_gradient_level_ind )
1153	CALL rrd_mpi_io( 'virtual_flight', virtual_flight )
1154	CALL rrd_mpi_io_global_array( 'volume_flow_area', volume_flow_area )
1155	CALL rrd_mpi_io_global_array( 'volume_flow_initial', volume_flow_initial )
1156	CALL rrd_mpi_io( 'w_max', w_max )
1157	CALL rrd_mpi_io_global_array( 'w_max_ijk', w_max_ijk )
1158	CALL rrd_mpi_io( 'wall_adjustment', wall_adjustment )
1159	CALL rrd_mpi_io_global_array( 'wall_heatflux', wall_heatflux )
1160	CALL rrd_mpi_io_global_array( 'wall_humidityflux', wall_humidityflux )
1161	CALL rrd_mpi_io_global_array( 'wall_scalarflux', wall_scalarflux )
1162	CALL rrd_mpi_io( 'y_shift', y_shift )
1163	CALL rrd_mpi_io( 'z0h_factor', z0h_factor )
1164	CALL rrd_mpi_io( 'zeta_max', zeta_max )
1165	CALL rrd_mpi_io( 'zeta_min', zeta_min )
1166	CALL rrd_mpi_io_global_array( 'z_i', z_i )
1167
1168	!
1169	!-- Read global variables from of other modules
1170	CALL module_interface_rrd_global
1171
1172	!
1173	!-- Close restart file
1174	CALL rd_mpi_io_close
1175
1176	ENDIF
1177
1178	CALL location_message( 'read global restart data', 'finished' )
1179
1180	END SUBROUTINE rrd_global
1181
1182
1183
1184	!------------------------------------------------------------------------------!
1185	! Description:
1186	! ------------
1187	!> Skipping the global control variables from restart-file (binary format)
1188	!> except some information needed when reading restart data from a previous
1189	!> run which used a smaller total domain or/and a different domain decomposition
1190	!> (initializing_actions == 'cyclic_fill').
1191	!------------------------------------------------------------------------------!
1192	SUBROUTINE rrd_read_parts_of_global
1193
1194
1195	CHARACTER (LEN=10) :: version_on_file
1196	CHARACTER (LEN=20) :: bc_lr_on_file
1197	CHARACTER (LEN=20) :: bc_ns_on_file
1198	CHARACTER (LEN=20) :: momentum_advec_check
1199	CHARACTER (LEN=20) :: scalar_advec_check
1200	CHARACTER (LEN=1) :: cdum
1201
1202	INTEGER(iwp) :: max_pr_user_on_file
1203	INTEGER(iwp) :: nz_on_file
1204	INTEGER(iwp) :: statistic_regions_on_file
1205	INTEGER(iwp) :: tmp_mpru
1206	INTEGER(iwp) :: tmp_sr
1207
1208	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: hom_sum_on_file
1209	REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE :: hom_on_file
1210
1211
1212	IF ( TRIM( restart_data_format_input ) == 'fortran_binary' ) THEN
1213	!
1214	!-- Input in Fortran binary format
1215	CALL check_open( 13 )
1216
1217	READ ( 13 ) length
1218	READ ( 13 ) restart_string(1:length)
1219	READ ( 13 ) version_on_file
1220
1221	!
1222	!-- Read number of PEs and horizontal index bounds of all PEs used in previous run
1223	READ ( 13 ) length
1224	READ ( 13 ) restart_string(1:length)
1225
1226	IF ( restart_string(1:length) /= 'numprocs' ) THEN
1227	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
1228	'run on PE ', myid
1229	CALL message( 'rrd_read_parts_of_global', 'PA0297', 1, 2, 0, 6, 0 )
1230	ENDIF
1231	READ ( 13 ) numprocs_previous_run
1232
1233	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
1234	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
1235	ENDIF
1236
1237	READ ( 13 ) length
1238	READ ( 13 ) restart_string(1:length)
1239
1240	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
1241	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
1242	'from prior run on PE ', myid
1243	CALL message( 'rrd_read_parts_of_global', 'PA0298', 1, 2, 0, 6, 0 )
1244	ENDIF
1245	READ ( 13 ) hor_index_bounds_previous_run
1246
1247	!
1248	!-- Read vertical number of gridpoints and number of different areas used for computing
1249	!-- statistics. Allocate arrays depending on these values, which are needed for the following
1250	!-- read instructions.
1251	READ ( 13 ) length
1252	READ ( 13 ) restart_string(1:length)
1253
1254	IF ( restart_string(1:length) /= 'nz' ) THEN
1255	message_string = 'nz not found in restart data file'
1256	CALL message( 'rrd_read_parts_of_global', 'PA0303', 1, 2, 0, 6, 0 )
1257	ENDIF
1258	READ ( 13 ) nz_on_file
1259	IF ( nz_on_file /= nz ) THEN
1260	WRITE( message_string, * ) 'mismatch concerning number of ', &
1261	'gridpoints along z:', &
1262	'&nz on file = "', nz_on_file, '"', &
1263	'&nz from run = "', nz, '"'
1264	CALL message( 'rrd_read_parts_of_global', 'PA0304', 1, 2, 0, 6, 0 )
1265	ENDIF
1266
1267	READ ( 13 ) length
1268	READ ( 13 ) restart_string(1:length)
1269
1270	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
1271	message_string = 'max_pr_user not found in restart data file'
1272	CALL message( 'rrd_read_parts_of_global', 'PA0305', 1, 2, 0, 6, 0 )
1273	ENDIF
1274	READ ( 13 ) max_pr_user_on_file
1275	IF ( max_pr_user_on_file /= max_pr_user ) THEN
1276	WRITE( message_string, * ) 'number of user profiles on res', &
1277	'tart data file differs from the ', &
1278	'current run:&max_pr_user on file = "',&
1279	max_pr_user_on_file, '"', &
1280	'&max_pr_user from run = "', &
1281	max_pr_user, '"'
1282	CALL message( 'rrd_read_parts_of_global', 'PA0306', 0, 0, 0, 6, 0 )
1283	tmp_mpru = MIN( max_pr_user_on_file, max_pr_user )
1284	ELSE
1285	tmp_mpru = max_pr_user
1286	ENDIF
1287
1288	READ ( 13 ) length
1289	READ ( 13 ) restart_string(1:length)
1290
1291	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
1292	message_string = 'statistic_regions not found in restart data file'
1293	CALL message( 'rrd_read_parts_of_global', 'PA0307', 1, 2, 0, 6, 0 )
1294	ENDIF
1295	READ ( 13 ) statistic_regions_on_file
1296	IF ( statistic_regions_on_file /= statistic_regions ) THEN
1297	WRITE( message_string, * ) 'statistic regions on restart data file ',&
1298	'differ from the current run:', &
1299	'&statistic regions on file = "', &
1300	statistic_regions_on_file, '"', &
1301	'&statistic regions from run = "', &
1302	statistic_regions, '"', &
1303	'&statistic data may be lost!'
1304	CALL message( 'rrd_read_parts_of_global', 'PA0308', 0, 1, 0, 6, 0 )
1305	tmp_sr = MIN( statistic_regions_on_file, statistic_regions )
1306	ELSE
1307	tmp_sr = statistic_regions
1308	ENDIF
1309
1310	!
1311	!-- Now read and check some control parameters and skip the rest
1312	READ ( 13 ) length
1313	READ ( 13 ) restart_string(1:length)
1314
1315	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
1316
1317	SELECT CASE ( restart_string(1:length) )
1318
1319	CASE ( 'average_count_pr' )
1320	READ ( 13 ) average_count_pr
1321	IF ( average_count_pr /= 0 ) THEN
1322	WRITE( message_string, * ) 'inflow profiles not ', &
1323	'temporally averaged. &Averaging will be ', &
1324	'done now using', average_count_pr, &
1325	' samples.'
1326	CALL message( 'rrd_read_parts_of_global', 'PA0309', &
1327	0, 1, 0, 6, 0 )
1328	ENDIF
1329
1330	CASE ( 'bc_lr' )
1331	READ ( 13 ) bc_lr_on_file
1332	IF ( TRIM( bc_lr_on_file ) /= 'cyclic' ) THEN
1333	message_string = 'bc_lr in the prerun was set /= "cyclic"'
1334	CALL message( 'rrd_read_parts_of_global', 'PA0498', 1, 2, 0, 6, 0 )
1335	ENDIF
1336
1337	CASE ( 'bc_ns' )
1338	READ ( 13 ) bc_ns_on_file
1339	IF ( TRIM( bc_ns_on_file ) /= 'cyclic' ) THEN
1340	message_string = 'bc_ns in the prerun was set /= "cyclic"'
1341	CALL message( 'rrd_read_parts_of_global', 'PA0498', 1, 2, 0, 6, 0 )
1342	ENDIF
1343
1344	CASE ( 'hom' )
1345	ALLOCATE( hom_on_file(0:nz+1,2,pr_palm+max_pr_user_on_file, &
1346	0:statistic_regions_on_file) )
1347	READ ( 13 ) hom_on_file
1348	hom(:,:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
1349	hom_on_file(:,:,1:pr_palm+tmp_mpru,0:tmp_sr)
1350	DEALLOCATE( hom_on_file )
1351
1352	CASE ( 'hom_sum' )
1353	ALLOCATE( hom_sum_on_file(0:nz+1,pr_palm+max_pr_user_on_file, &
1354	0:statistic_regions_on_file) )
1355	READ ( 13 ) hom_sum_on_file
1356	hom_sum(:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
1357	hom_sum_on_file(:,1:pr_palm+tmp_mpru,0:tmp_sr)
1358	DEALLOCATE( hom_sum_on_file )
1359
1360	CASE ( 'momentum_advec' )
1361	momentum_advec_check = momentum_advec
1362	READ ( 13 ) momentum_advec
1363	IF ( TRIM( momentum_advec_check ) /= TRIM( momentum_advec ) ) &
1364	THEN
1365	WRITE( message_string, * ) 'momentum_advec of the restart ',&
1366	'run differs from momentum_advec of the ', &
1367	'initial run.'
1368	CALL message( 'rrd_read_parts_of_global', 'PA0100', &
1369	1, 2, 0, 6, 0 )
1370	ENDIF
1371
1372	CASE ( 'nx' )
1373	READ ( 13 ) nx_on_file
1374
1375	CASE ( 'ny' )
1376	READ ( 13 ) ny_on_file
1377
1378	CASE ( 'ref_state' )
1379	READ ( 13 ) ref_state
1380
1381	CASE ( 'scalar_advec' )
1382	scalar_advec_check = scalar_advec
1383	READ ( 13 ) scalar_advec
1384	IF ( TRIM( scalar_advec_check ) /= TRIM( scalar_advec ) ) &
1385	THEN
1386	WRITE( message_string, * ) 'scalar_advec of the restart ', &
1387	'run differs from scalar_advec of the ', &
1388	'initial run.'
1389	CALL message( 'rrd_read_parts_of_global', 'PA0101', &
1390	1, 2, 0, 6, 0 )
1391	ENDIF
1392
1393	CASE DEFAULT
1394
1395	READ ( 13 ) cdum
1396
1397	END SELECT
1398
1399	READ ( 13 ) length
1400	READ ( 13 ) restart_string(1:length)
1401
1402	ENDDO
1403
1404	CALL close_file( 13 )
1405
1406	ELSEIF ( restart_data_format_input(1:3) == 'mpi' ) THEN
1407	!
1408	!-- Open the MPI-IO restart file.
1409	CALL rd_mpi_io_open( 'read', 'BININ' // TRIM( coupling_char ), &
1410	open_for_global_io_only = .TRUE. )
1411
1412	!
1413	!-- Read vertical number of gridpoints and number of different areas used for computing
1414	!-- statistics. Allocate arrays depending on these values, which are required for the following
1415	!-- read instructions.
1416	CALL rrd_mpi_io( 'nz', nz_on_file )
1417	IF ( nz_on_file /= nz ) THEN
1418	WRITE( message_string, * ) 'mismatch concerning number of gridpoints along z:', &
1419	'&nz on file = "', nz_on_file, '"', &
1420	'&nz from run = "', nz, '"'
1421	CALL message( 'rrd_read_parts_of_global', 'PA0304', 1, 2, 0, 6, 0 )
1422	ENDIF
1423
1424	CALL rrd_mpi_io( 'max_pr_user', max_pr_user_on_file )
1425	IF ( max_pr_user_on_file /= max_pr_user ) THEN
1426	WRITE( message_string, * ) 'number of user profiles on restart data file differs from ', &
1427	'the current run:&max_pr_user on file = "', &
1428	max_pr_user_on_file, '" &max_pr_user from run = "', &
1429	max_pr_user, '"'
1430	CALL message( 'rrd_read_parts_of_global', 'PA0306', 0, 0, 0, 6, 0 )
1431	tmp_mpru = MIN( max_pr_user_on_file, max_pr_user )
1432	ELSE
1433	tmp_mpru = max_pr_user
1434	ENDIF
1435
1436	CALL rrd_mpi_io( 'statistic_regions', statistic_regions_on_file )
1437	IF ( statistic_regions_on_file /= statistic_regions ) THEN
1438	WRITE( message_string, * ) 'statistic regions on restart data file ',&
1439	'differ from the current run:', &
1440	'&statistic regions on file = "', &
1441	statistic_regions_on_file, '"', &
1442	'&statistic regions from run = "', &
1443	statistic_regions, '"', &
1444	'&statistic data may be lost!'
1445	CALL message( 'rrd_read_parts_of_global', 'PA0308', 0, 1, 0, 6, 0 )
1446	tmp_sr = MIN( statistic_regions_on_file, statistic_regions )
1447	ELSE
1448	tmp_sr = statistic_regions
1449	ENDIF
1450
1451	!
1452	!-- Now read and check some control parameters and skip the rest.
1453	CALL rrd_mpi_io( 'average_count_pr', average_count_pr )
1454	IF ( average_count_pr /= 0 ) THEN
1455	WRITE( message_string, * ) 'inflow profiles not ', &
1456	'temporally averaged. &Averaging will be ', &
1457	'done now using', average_count_pr, &
1458	' samples.'
1459	CALL message( 'rrd_read_parts_of_global', 'PA0309', 0, 1, 0, 6, 0 )
1460	ENDIF
1461
1462	ALLOCATE( hom_on_file(0:nz+1,2,pr_palm+max_pr_user_on_file,0:statistic_regions_on_file) )
1463	CALL rrd_mpi_io_global_array( 'hom', hom_on_file )
1464	hom(:,:,1:pr_palm+tmp_mpru,0:tmp_sr) = hom_on_file(:,:,1:pr_palm+tmp_mpru,0:tmp_sr)
1465	DEALLOCATE( hom_on_file )
1466
1467	ALLOCATE( hom_sum_on_file(0:nz+1,pr_palm+max_pr_user_on_file, 0:statistic_regions_on_file) )
1468	CALL rrd_mpi_io_global_array( 'hom_sum', hom_sum_on_file )
1469	hom_sum(:,1:pr_palm+tmp_mpru,0:tmp_sr) = hom_sum_on_file(:,1:pr_palm+tmp_mpru,0:tmp_sr)
1470	DEALLOCATE( hom_sum_on_file )
1471
1472	momentum_advec_check = momentum_advec
1473	CALL rrd_mpi_io( 'momentum_advec', momentum_advec )
1474	IF ( TRIM( momentum_advec_check ) /= TRIM( momentum_advec ) ) THEN
1475	WRITE( message_string, * ) 'momentum_advec of the restart ',&
1476	'run differs from momentum_advec of the ', &
1477	'initial run.'
1478	CALL message( 'rrd_read_parts_of_global', 'PA0100', 1, 2, 0, 6, 0 )
1479	ENDIF
1480
1481	CALL rrd_mpi_io( 'bc_lr', bc_lr_on_file )
1482	CALL rrd_mpi_io( 'bc_ns', bc_ns_on_file )
1483	IF ( TRIM( bc_lr_on_file ) /= 'cyclic' .OR. TRIM( bc_ns_on_file ) /= 'cyclic' ) THEN
1484	message_string = 'bc_lr and/or bc_ns in the prerun was set /= "cyclic"'
1485	CALL message( 'rrd_read_parts_of_global', 'PA0498', 1, 2, 0, 6, 0 )
1486	ENDIF
1487
1488	scalar_advec_check = scalar_advec
1489	CALL rrd_mpi_io( 'scalar_advec', scalar_advec )
1490	IF ( TRIM( scalar_advec_check ) /= TRIM( scalar_advec ) ) THEN
1491	WRITE( message_string, * ) 'scalar_advec of the restart ', &
1492	'run differs from scalar_advec of the ', &
1493	'initial run.'
1494	CALL message( 'rrd_read_parts_of_global', 'PA0101', 1, 2, 0, 6, 0 )
1495	ENDIF
1496
1497	CALL rrd_mpi_io( 'nx', nx_on_file )
1498	CALL rrd_mpi_io( 'ny', ny_on_file )
1499	CALL rrd_mpi_io_global_array( 'ref_state', ref_state )
1500
1501	!
1502	!-- Close restart file
1503	CALL rd_mpi_io_close
1504
1505	ENDIF
1506
1507	!
1508	!-- Calculate the temporal average of vertical profiles, if neccessary
1509	IF ( average_count_pr /= 0 ) THEN
1510	hom_sum = hom_sum / REAL( average_count_pr, KIND=wp )
1511	ENDIF
1512
1513	END SUBROUTINE rrd_read_parts_of_global
1514
1515
1516	! Description:
1517	! ------------
1518	!> Reads processor (subdomain) specific data of variables and arrays from restart file
1519	!> (binary format).
1520	!------------------------------------------------------------------------------!
1521	SUBROUTINE rrd_local
1522
1523
1524	CHARACTER (LEN=7) :: myid_char_save
1525	CHARACTER (LEN=10) :: binary_version_local
1526	CHARACTER (LEN=10) :: version_on_file
1527	CHARACTER (LEN=20) :: tmp_name !< temporary variable
1528
1529	INTEGER(iwp) :: files_to_be_opened !<
1530	INTEGER(iwp) :: i !<
1531	INTEGER(iwp) :: j !<
1532	INTEGER(iwp) :: k !<
1533	INTEGER(iwp) :: myid_on_file !<
1534	INTEGER(iwp) :: numprocs_on_file !<
1535	INTEGER(iwp) :: nxlc !<
1536	INTEGER(iwp) :: nxlf !<
1537	INTEGER(iwp) :: nxlpr !<
1538	INTEGER(iwp) :: nxl_on_file !<
1539	INTEGER(iwp) :: nxrc !<
1540	INTEGER(iwp) :: nxrf !<
1541	INTEGER(iwp) :: nxrpr !<
1542	INTEGER(iwp) :: nxr_on_file !<
1543	INTEGER(iwp) :: nync !<
1544	INTEGER(iwp) :: nynf !<
1545	INTEGER(iwp) :: nynpr !<
1546	INTEGER(iwp) :: nyn_on_file !<
1547	INTEGER(iwp) :: nysc !<
1548	INTEGER(iwp) :: nysf !<
1549	INTEGER(iwp) :: nyspr !<
1550	INTEGER(iwp) :: nys_on_file !<
1551	INTEGER(iwp) :: nzb_on_file !<
1552	INTEGER(iwp) :: nzt_on_file !<
1553	INTEGER(iwp) :: offset_x !<
1554	INTEGER(iwp) :: offset_y !<
1555	INTEGER(iwp) :: shift_x !<
1556	INTEGER(iwp) :: shift_y !<
1557
1558	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: file_list !<
1559	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: overlap_count !<
1560
1561	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nxlfa !<
1562	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nxrfa !<
1563	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nynfa !<
1564	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nysfa !<
1565	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: offset_xa !<
1566	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: offset_ya !<
1567
1568	INTEGER(isp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d_id_random !< temporary array for storing random generator data
1569	INTEGER(isp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_2d_seq_random !< temporary array for storing random generator data
1570
1571	LOGICAL :: array_found !<
1572	LOGICAL :: found !<
1573
1574	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d !< temporary array for storing 2D data
1575	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d !< temporary array for storing 3D data
1576	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d_non_standard !< temporary array for storing 3D data
1577	!< with non standard dimensions
1578
1579	!
1580	!-- Read data from previous model run.
1581	CALL cpu_log( log_point_s(14), 'read-restart-data-local', 'start' )
1582
1583	CALL location_message( 'reading local restart data', 'start' )
1584
1585	IF ( TRIM( restart_data_format_input ) == 'fortran_binary' ) THEN
1586	!
1587	!-- Input in Fortran binary format
1588
1589	!
1590	!-- Allocate temporary buffer arrays. In previous versions, they were
1591	!-- declared as automated arrays, causing memory problems when these
1592	!-- were allocate on stack.
1593	ALLOCATE( nxlfa(numprocs_previous_run,1000) )
1594	ALLOCATE( nxrfa(numprocs_previous_run,1000) )
1595	ALLOCATE( nynfa(numprocs_previous_run,1000) )
1596	ALLOCATE( nysfa(numprocs_previous_run,1000) )
1597	ALLOCATE( offset_xa(numprocs_previous_run,1000) )
1598	ALLOCATE( offset_ya(numprocs_previous_run,1000) )
1599
1600	!
1601	!-- Check which of the restart files contain data needed for the subdomain
1602	!-- of this PE
1603	files_to_be_opened = 0
1604
1605	DO i = 1, numprocs_previous_run
1606	!
1607	!-- Store array bounds of the previous run ("pr") in temporary scalars
1608	nxlpr = hor_index_bounds_previous_run(1,i-1)
1609	nxrpr = hor_index_bounds_previous_run(2,i-1)
1610	nyspr = hor_index_bounds_previous_run(3,i-1)
1611	nynpr = hor_index_bounds_previous_run(4,i-1)
1612
1613	!
1614	!-- Determine the offsets. They may be non-zero in case that the total domain
1615	!-- on file is smaller than the current total domain.
1616	offset_x = ( nxl / ( nx_on_file + 1 ) ) * ( nx_on_file + 1 )
1617	offset_y = ( nys / ( ny_on_file + 1 ) ) * ( ny_on_file + 1 )
1618
1619	!
1620	!-- Start with this offset and then check, if the subdomain on file
1621	!-- matches another time(s) in the current subdomain by shifting it
1622	!-- for nx_on_file+1, ny_on_file+1 respectively
1623
1624	shift_y = 0
1625	j = 0
1626	DO WHILE ( nyspr+shift_y <= nyn-offset_y )
1627
1628	IF ( nynpr+shift_y >= nys-offset_y ) THEN
1629
1630	shift_x = 0
1631	DO WHILE ( nxlpr+shift_x <= nxr-offset_x )
1632
1633	IF ( nxrpr+shift_x >= nxl-offset_x ) THEN
1634	j = j +1
1635	IF ( j > 1000 ) THEN
1636	!
1637	!-- Array bound exceeded
1638	message_string = 'data from subdomain of previous' // &
1639	' run mapped more than 1000 times'
1640	CALL message( 'rrd_local', 'PA0284', 2, 2, -1, 6, 1 )
1641	ENDIF
1642
1643	IF ( j == 1 ) THEN
1644	files_to_be_opened = files_to_be_opened + 1
1645	file_list(files_to_be_opened) = i-1
1646	ENDIF
1647
1648	offset_xa(files_to_be_opened,j) = offset_x + shift_x
1649	offset_ya(files_to_be_opened,j) = offset_y + shift_y
1650	!
1651	!-- Index bounds of overlapping data
1652	nxlfa(files_to_be_opened,j) = MAX( nxl-offset_x-shift_x, nxlpr )
1653	nxrfa(files_to_be_opened,j) = MIN( nxr-offset_x-shift_x, nxrpr )
1654	nysfa(files_to_be_opened,j) = MAX( nys-offset_y-shift_y, nyspr )
1655	nynfa(files_to_be_opened,j) = MIN( nyn-offset_y-shift_y, nynpr )
1656
1657	ENDIF
1658
1659	shift_x = shift_x + ( nx_on_file + 1 )
1660	ENDDO
1661
1662	ENDIF
1663
1664	shift_y = shift_y + ( ny_on_file + 1 )
1665	ENDDO
1666
1667	IF ( j > 0 ) overlap_count(files_to_be_opened) = j
1668
1669	ENDDO
1670
1671	!
1672	!-- Save the id-string of the current process, since myid_char may now be used
1673	!-- to open files created by PEs with other id.
1674	myid_char_save = myid_char
1675
1676	IF ( files_to_be_opened /= 1 .OR. numprocs /= numprocs_previous_run ) THEN
1677	WRITE( message_string, * ) 'number of PEs or virtual PE-grid changed in restart run. & ', &
1678	'Set debug_output =.T. to get a list of files from which the & ',&
1679	'single PEs will read respectively'
1680	CALL message( 'rrd_local', 'PA0285', 0, 0, 0, 6, 0 )
1681	IF ( debug_output ) THEN
1682	IF ( files_to_be_opened <= 120 ) THEN
1683	WRITE( debug_string, '(2A,1X,120(I6.6,1X))' ) &
1684	'number of PEs or virtual PE-grid changed in restart run. PE will read from ', &
1685	'files ', file_list(1:files_to_be_opened)
1686	ELSE
1687	WRITE( debug_string, '(3A,1X,120(I6.6,1X),A)' ) &
1688	'number of PEs or virtual PE-grid changed in restart run. PE will read from ', &
1689	'files ', file_list(1:120), '... and more'
1690	ENDIF
1691	CALL debug_message( 'rrd_local', 'info' )
1692	ENDIF
1693	ENDIF
1694
1695	!
1696	!-- Read data from all restart files determined above
1697	DO i = 1, files_to_be_opened
1698
1699	j = file_list(i)
1700	!
1701	!-- Set the filename (underscore followed by four digit processor id)
1702	WRITE (myid_char,'(''_'',I6.6)') j
1703
1704	!
1705	!-- Open the restart file. If this file has been created by PE0 (_000000),
1706	!-- the global variables at the beginning of the file have to be skipped
1707	!-- first.
1708	CALL check_open( 13 )
1709	IF ( j == 0 ) CALL rrd_skip_global
1710
1711	!
1712	!-- First compare the version numbers
1713	READ ( 13 ) length
1714	READ ( 13 ) restart_string(1:length)
1715	READ ( 13 ) version_on_file
1716
1717	binary_version_local = '5.1'
1718	IF ( TRIM( version_on_file ) /= TRIM( binary_version_local ) ) THEN
1719	WRITE( message_string, * ) 'version mismatch concerning ', &
1720	'binary_version_local:', &
1721	'&version on file = "', TRIM( version_on_file ), '"', &
1722	'&version in program = "', TRIM( binary_version_local ), '"'
1723	CALL message( 'rrd_local', 'PA0286', 1, 2, 0, 6, 0 )
1724	ENDIF
1725
1726	!
1727	!-- Read number of processors, processor-id, and array ranges.
1728	!-- Compare the array ranges with those stored in the index bound array.
1729	READ ( 13 ) numprocs_on_file, myid_on_file, nxl_on_file, nxr_on_file, nys_on_file, &
1730	nyn_on_file, nzb_on_file, nzt_on_file
1731
1732	IF ( nxl_on_file /= hor_index_bounds_previous_run(1,j) ) THEN
1733	WRITE( message_string, * ) 'problem with index bound nxl on ', &
1734	'restart file "', myid_char, '"', &
1735	'&nxl = ', nxl_on_file, ' but it should be', &
1736	'&= ', hor_index_bounds_previous_run(1,j), &
1737	'&from the index bound information array'
1738	CALL message( 'rrd_local', 'PA0287', 2, 2, -1, 6, 1 )
1739	ENDIF
1740
1741	IF ( nxr_on_file /= hor_index_bounds_previous_run(2,j) ) THEN
1742	WRITE( message_string, * ) 'problem with index bound nxr on ', &
1743	'restart file "', myid_char, '"' , &
1744	' nxr = ', nxr_on_file, ' but it should be', &
1745	' = ', hor_index_bounds_previous_run(2,j), &
1746	' from the index bound information array'
1747	CALL message( 'rrd_local', 'PA0288', 2, 2, -1, 6, 1 )
1748
1749	ENDIF
1750
1751	IF ( nys_on_file /= hor_index_bounds_previous_run(3,j) ) THEN
1752	WRITE( message_string, * ) 'problem with index bound nys on ', &
1753	'restart file "', myid_char, '"', &
1754	'&nys = ', nys_on_file, ' but it should be', &
1755	'&= ', hor_index_bounds_previous_run(3,j), &
1756	'&from the index bound information array'
1757	CALL message( 'rrd_local', 'PA0289', 2, 2, -1, 6, 1 )
1758	ENDIF
1759
1760	IF ( nyn_on_file /= hor_index_bounds_previous_run(4,j) ) THEN
1761	WRITE( message_string, * ) 'problem with index bound nyn on ', &
1762	'restart file "', myid_char, '"', &
1763	'&nyn = ', nyn_on_file, ' but it should be', &
1764	'&= ', hor_index_bounds_previous_run(4,j), &
1765	'&from the index bound information array'
1766	CALL message( 'rrd_local', 'PA0290', 2, 2, -1, 6, 1 )
1767	ENDIF
1768
1769	IF ( nzb_on_file /= nzb ) THEN
1770	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1771	'from prior run on PE ', myid, &
1772	'&nzb on file = ', nzb_on_file, &
1773	'&nzb = ', nzb
1774	CALL message( 'rrd_local', 'PA0291', 1, 2, 0, 6, 0 )
1775	ENDIF
1776
1777	IF ( nzt_on_file /= nzt ) THEN
1778	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1779	'from prior run on PE ', myid, &
1780	'&nzt on file = ', nzt_on_file, &
1781	'&nzt = ', nzt
1782	CALL message( 'rrd_local', 'PA0292', 1, 2, 0, 6, 0 )
1783	ENDIF
1784
1785	!
1786	!-- Allocate temporary arrays sized as the arrays on the restart file
1787	ALLOCATE( tmp_2d(nys_on_file-nbgp:nyn_on_file+nbgp,nxl_on_file-nbgp:nxr_on_file+nbgp), &
1788	tmp_3d(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1789	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1790
1791	!
1792	!-- Read arrays
1793	!-- ATTENTION: If the following read commands have been altered, the
1794	!-- ---------- version number of the variable binary_version_local must
1795	!-- be altered, too. Furthermore, the output list of arrays in
1796	!-- wrd_write_local must also be altered
1797	!-- accordingly.
1798	READ ( 13 ) length
1799	READ ( 13 ) restart_string(1:length)
1800
1801
1802	!
1803	!-- Loop over processor specific field data
1804	DO WHILE ( restart_string(1:length) /= '* end *' )
1805
1806	!
1807	!-- Map data on file as often as needed (data are read only for k=1)
1808	DO k = 1, overlap_count(i)
1809
1810	found = .FALSE.
1811
1812	!
1813	!-- Get the index range of the subdomain on file which overlap with
1814	!-- the current subdomain
1815	nxlf = nxlfa(i,k)
1816	nxlc = nxlfa(i,k) + offset_xa(i,k)
1817	nxrf = nxrfa(i,k)
1818	nxrc = nxrfa(i,k) + offset_xa(i,k)
1819	nysf = nysfa(i,k)
1820	nysc = nysfa(i,k) + offset_ya(i,k)
1821	nynf = nynfa(i,k)
1822	nync = nynfa(i,k) + offset_ya(i,k)
1823
1824
1825	SELECT CASE ( restart_string(1:length) )
1826
1827	CASE ( 'ghf_av' )
1828	IF ( .NOT. ALLOCATED( ghf_av ) ) THEN
1829	ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
1830	ENDIF
1831	IF ( k == 1 ) READ ( 13 ) tmp_2d
1832	ghf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1833	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1834
1835	CASE ( 'e' )
1836	IF ( k == 1 ) READ ( 13 ) tmp_3d
1837	e(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1838	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1839
1840	CASE ( 'e_av' )
1841	IF ( .NOT. ALLOCATED( e_av ) ) THEN
1842	ALLOCATE( e_av(nzb:nzt+1,nys-nbgp:nyn+nbgp, &
1843	nxl-nbgp:nxr+nbgp) )
1844	ENDIF
1845	IF ( k == 1 ) READ ( 13 ) tmp_3d
1846	e_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1847	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1848
1849	CASE ( 'kh' )
1850	IF ( k == 1 ) READ ( 13 ) tmp_3d
1851	kh(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1852	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1853
1854	CASE ( 'kh_av' )
1855	IF ( .NOT. ALLOCATED( kh_av ) ) THEN
1856	ALLOCATE( kh_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1857	ENDIF
1858	IF ( k == 1 ) READ ( 13 ) tmp_3d
1859	kh_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1860	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1861
1862	CASE ( 'km' )
1863	IF ( k == 1 ) READ ( 13 ) tmp_3d
1864	km(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1865	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1866
1867	CASE ( 'km_av' )
1868	IF ( .NOT. ALLOCATED( km_av ) ) THEN
1869	ALLOCATE( km_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1870	ENDIF
1871	IF ( k == 1 ) READ ( 13 ) tmp_3d
1872	km_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1873	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1874
1875	CASE ( 'lpt_av' )
1876	IF ( .NOT. ALLOCATED( lpt_av ) ) THEN
1877	ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1878	ENDIF
1879	IF ( k == 1 ) READ ( 13 ) tmp_3d
1880	lpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1881	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1882
1883	CASE ( 'lwp_av' )
1884	IF ( .NOT. ALLOCATED( lwp_av ) ) THEN
1885	ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
1886	ENDIF
1887	IF ( k == 1 ) READ ( 13 ) tmp_2d
1888	lwp_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1889	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1890
1891	CASE ( 'p' )
1892	IF ( k == 1 ) READ ( 13 ) tmp_3d
1893	p(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1894	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1895
1896	CASE ( 'p_av' )
1897	IF ( .NOT. ALLOCATED( p_av ) ) THEN
1898	ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1899	ENDIF
1900	IF ( k == 1 ) READ ( 13 ) tmp_3d
1901	p_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1902	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1903
1904	CASE ( 'pt' )
1905	IF ( k == 1 ) READ ( 13 ) tmp_3d
1906	pt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1907	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1908
1909	CASE ( 'pt_av' )
1910	IF ( .NOT. ALLOCATED( pt_av ) ) THEN
1911	ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1912	ENDIF
1913	IF ( k == 1 ) READ ( 13 ) tmp_3d
1914	pt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1915	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1916
1917	CASE ( 'q' )
1918	IF ( k == 1 ) READ ( 13 ) tmp_3d
1919	q(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1920	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1921
1922	CASE ( 'q_av' )
1923	IF ( .NOT. ALLOCATED( q_av ) ) THEN
1924	ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1925	ENDIF
1926	IF ( k == 1 ) READ ( 13 ) tmp_3d
1927	q_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1928	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1929
1930	CASE ( 'ql' )
1931	IF ( k == 1 ) READ ( 13 ) tmp_3d
1932	ql(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1933	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1934
1935	CASE ( 'ql_av' )
1936	IF ( .NOT. ALLOCATED( ql_av ) ) THEN
1937	ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1938	ENDIF
1939	IF ( k == 1 ) READ ( 13 ) tmp_3d
1940	ql_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1941	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1942
1943	CASE ( 'qsurf_av' )
1944	IF ( .NOT. ALLOCATED( qsurf_av ) ) THEN
1945	ALLOCATE( qsurf_av(nysg:nyng,nxlg:nxrg) )
1946	ENDIF
1947	IF ( k == 1 ) READ ( 13 ) tmp_2d
1948	qsurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1949	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1950
1951	CASE ( 'qsws_av' )
1952	IF ( .NOT. ALLOCATED( qsws_av ) ) THEN
1953	ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
1954	ENDIF
1955	IF ( k == 1 ) READ ( 13 ) tmp_2d
1956	qsws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1957	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1958
1959	CASE ( 'qv_av' )
1960	IF ( .NOT. ALLOCATED( qv_av ) ) THEN
1961	ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1962	ENDIF
1963	IF ( k == 1 ) READ ( 13 ) tmp_3d
1964	qv_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1965	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1966
1967	CASE ( 'r_a_av' )
1968	IF ( .NOT. ALLOCATED( r_a_av ) ) THEN
1969	ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
1970	ENDIF
1971	IF ( k == 1 ) READ ( 13 ) tmp_2d
1972	r_a_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1973	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1974
1975	CASE ( 'random_iv' ) ! still unresolved issue
1976	IF ( k == 1 ) READ ( 13 ) random_iv
1977	IF ( k == 1 ) READ ( 13 ) random_iy
1978
1979	CASE ( 'seq_random_array' )
1980	ALLOCATE( tmp_2d_id_random(nys_on_file:nyn_on_file,nxl_on_file:nxr_on_file) )
1981	ALLOCATE( tmp_2d_seq_random(5,nys_on_file:nyn_on_file,nxl_on_file:nxr_on_file) )
1982	IF ( .NOT. ALLOCATED( id_random_array ) ) THEN
1983	ALLOCATE( id_random_array(nys:nyn,nxl:nxr) )
1984	ENDIF
1985	IF ( .NOT. ALLOCATED( seq_random_array ) ) THEN
1986	ALLOCATE( seq_random_array(5,nys:nyn,nxl:nxr) )
1987	ENDIF
1988	IF ( k == 1 ) READ ( 13 ) tmp_2d_id_random
1989	IF ( k == 1 ) READ ( 13 ) tmp_2d_seq_random
1990	id_random_array(nysc:nync,nxlc:nxrc) = tmp_2d_id_random(nysf:nynf,nxlf:nxrf)
1991	seq_random_array(:,nysc:nync,nxlc:nxrc) = tmp_2d_seq_random(:,nysf:nynf,nxlf:nxrf)
1992	DEALLOCATE( tmp_2d_id_random, tmp_2d_seq_random )
1993
1994	CASE ( 's' )
1995	IF ( k == 1 ) READ ( 13 ) tmp_3d
1996	s(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1997	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1998
1999	CASE ( 's_av' )
2000	IF ( .NOT. ALLOCATED( s_av ) ) THEN
2001	ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg))
2002	ENDIF
2003	IF ( k == 1 ) READ ( 13 ) tmp_3d
2004	s_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2005	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2006
2007	CASE ( 'shf_av' )
2008	IF ( .NOT. ALLOCATED( shf_av ) ) THEN
2009	ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
2010	ENDIF
2011	IF ( k == 1 ) READ ( 13 ) tmp_2d
2012	shf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2013	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2014
2015	CASE ( 'ssurf_av' )
2016	IF ( .NOT. ALLOCATED( ssurf_av ) ) THEN
2017	ALLOCATE( ssurf_av(nysg:nyng,nxlg:nxrg) )
2018	ENDIF
2019	IF ( k == 1 ) READ ( 13 ) tmp_2d
2020	ssurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2021	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2022
2023	CASE ( 'ssws_av' )
2024	IF ( .NOT. ALLOCATED( ssws_av ) ) THEN
2025	ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
2026	ENDIF
2027	IF ( k == 1 ) READ ( 13 ) tmp_2d
2028	ssws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2029	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2030
2031	CASE ( 'ts_av' )
2032	IF ( .NOT. ALLOCATED( ts_av ) ) THEN
2033	ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
2034	ENDIF
2035	IF ( k == 1 ) READ ( 13 ) tmp_2d
2036	ts_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2037	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2038
2039	CASE ( 'tsurf_av' )
2040	IF ( .NOT. ALLOCATED( tsurf_av ) ) THEN
2041	ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
2042	ENDIF
2043	IF ( k == 1 ) READ ( 13 ) tmp_2d
2044	tsurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2045	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2046
2047	CASE ( 'u' )
2048	IF ( k == 1 ) READ ( 13 ) tmp_3d
2049	u(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2050	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2051
2052	CASE ( 'u_av' )
2053	IF ( .NOT. ALLOCATED( u_av ) ) THEN
2054	ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2055	ENDIF
2056	IF ( k == 1 ) READ ( 13 ) tmp_3d
2057	u_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2058	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2059
2060	CASE ( 'u_m_l' )
2061	IF ( k == 1 ) THEN
2062	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2063	1:2) )
2064	READ ( 13 ) tmp_3d_non_standard
2065	ENDIF
2066	IF ( bc_radiation_l ) THEN
2067	u_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2068	ENDIF
2069
2070	CASE ( 'u_m_n' )
2071	IF ( k == 1 ) THEN
2072	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
2073	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2074	READ ( 13 ) tmp_3d_non_standard
2075	ENDIF
2076	IF ( bc_radiation_n ) THEN
2077	u_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2078	ENDIF
2079
2080	CASE ( 'u_m_r' )
2081	IF ( k == 1 ) THEN
2082	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2083	nx-1:nx) )
2084	READ ( 13 ) tmp_3d_non_standard
2085	ENDIF
2086	IF ( bc_radiation_r ) THEN
2087	u_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2088	ENDIF
2089
2090	CASE ( 'u_m_s' )
2091	IF ( k == 1 ) THEN
2092	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,0:1, &
2093	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2094	READ ( 13 ) tmp_3d_non_standard
2095	ENDIF
2096	IF ( bc_radiation_s ) THEN
2097	u_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2098	ENDIF
2099
2100	CASE ( 'us_av' )
2101	IF ( .NOT. ALLOCATED( us_av ) ) THEN
2102	ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
2103	ENDIF
2104	IF ( k == 1 ) READ ( 13 ) tmp_2d
2105	us_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2106	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2107
2108	CASE ( 'v' )
2109	IF ( k == 1 ) READ ( 13 ) tmp_3d
2110	v(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2111	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2112
2113	CASE ( 'v_av' )
2114	IF ( .NOT. ALLOCATED( v_av ) ) THEN
2115	ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2116	ENDIF
2117	IF ( k == 1 ) READ ( 13 ) tmp_3d
2118	v_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2119	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2120
2121	CASE ( 'v_m_l' )
2122	IF ( k == 1 ) THEN
2123	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2124	0:1) )
2125	READ ( 13 ) tmp_3d_non_standard
2126	ENDIF
2127	IF ( bc_radiation_l ) THEN
2128	v_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2129	ENDIF
2130
2131	CASE ( 'v_m_n' )
2132	IF ( k == 1 ) THEN
2133	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
2134	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2135	READ ( 13 ) tmp_3d_non_standard
2136	ENDIF
2137	IF ( bc_radiation_n ) THEN
2138	v_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2139	ENDIF
2140
2141	CASE ( 'v_m_r' )
2142	IF ( k == 1 ) THEN
2143	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2144	nx-1:nx) )
2145	READ ( 13 ) tmp_3d_non_standard
2146	ENDIF
2147	IF ( bc_radiation_r ) THEN
2148	v_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2149	ENDIF
2150
2151	CASE ( 'v_m_s' )
2152	IF ( k == 1 ) THEN
2153	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,1:2, &
2154	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2155	READ ( 13 ) tmp_3d_non_standard
2156	ENDIF
2157	IF ( bc_radiation_s ) THEN
2158	v_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2159	ENDIF
2160
2161	CASE ( 'vpt' )
2162	IF ( k == 1 ) READ ( 13 ) tmp_3d
2163	vpt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2164	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2165
2166	CASE ( 'vpt_av' )
2167	IF ( .NOT. ALLOCATED( vpt_av ) ) THEN
2168	ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2169	ENDIF
2170	IF ( k == 1 ) READ ( 13 ) tmp_3d
2171	vpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2172	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2173
2174	CASE ( 'w' )
2175	IF ( k == 1 ) READ ( 13 ) tmp_3d
2176	w(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2177	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2178
2179	CASE ( 'w_av' )
2180	IF ( .NOT. ALLOCATED( w_av ) ) THEN
2181	ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2182	ENDIF
2183	IF ( k == 1 ) READ ( 13 ) tmp_3d
2184	w_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2185	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2186
2187	CASE ( 'w_m_l' )
2188	IF ( k == 1 ) THEN
2189	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2190	0:1) )
2191	READ ( 13 ) tmp_3d_non_standard
2192	ENDIF
2193	IF ( bc_radiation_l ) THEN
2194	w_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2195	ENDIF
2196
2197	CASE ( 'w_m_n' )
2198	IF ( k == 1 ) THEN
2199	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
2200	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2201	READ ( 13 ) tmp_3d_non_standard
2202	ENDIF
2203	IF ( bc_radiation_n ) THEN
2204	w_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2205	ENDIF
2206
2207	CASE ( 'w_m_r' )
2208	IF ( k == 1 ) THEN
2209	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2210	nx-1:nx) )
2211	READ ( 13 ) tmp_3d_non_standard
2212	ENDIF
2213	IF ( bc_radiation_r ) THEN
2214	w_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2215	ENDIF
2216
2217	CASE ( 'w_m_s' )
2218	IF ( k == 1 ) THEN
2219	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,0:1, &
2220	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2221	READ ( 13 ) tmp_3d_non_standard
2222	ENDIF
2223	IF ( bc_radiation_s ) THEN
2224	w_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2225	ENDIF
2226
2227	CASE ( 'z0_av' )
2228	IF ( .NOT. ALLOCATED( z0_av ) ) THEN
2229	ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
2230	ENDIF
2231	IF ( k == 1 ) READ ( 13 ) tmp_2d
2232	z0_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2233	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2234
2235	CASE ( 'z0h_av' )
2236	IF ( .NOT. ALLOCATED( z0h_av ) ) THEN
2237	ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
2238	ENDIF
2239	IF ( k == 1 ) READ ( 13 ) tmp_2d
2240	z0h_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2241	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2242
2243	CASE ( 'z0q_av' )
2244	IF ( .NOT. ALLOCATED( z0q_av ) ) THEN
2245	ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
2246	ENDIF
2247	IF ( k == 1 ) READ ( 13 ) tmp_2d
2248	z0q_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2249	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2250
2251	CASE DEFAULT
2252
2253	!
2254	!-- Read restart data of surfaces
2255	IF ( .NOT. found ) CALL surface_rrd_local( k, nxlf, nxlc, nxl_on_file, nxrf, &
2256	nxr_on_file, nynf, nyn_on_file, &
2257	nysf, nysc, nys_on_file, found )
2258	!
2259	!-- Read restart data of other modules
2260	IF ( .NOT. found ) CALL module_interface_rrd_local( &
2261	k, nxlf, nxlc, nxl_on_file, nxrf, &
2262	nxrc, nxr_on_file, nynf, nync, &
2263	nyn_on_file, nysf, nysc, &
2264	nys_on_file, tmp_2d, tmp_3d, found )
2265
2266
2267	IF ( .NOT. found ) THEN
2268	WRITE( message_string, * ) 'unknown variable named "', &
2269	restart_string(1:length), &
2270	'" found in subdomain data ', &
2271	'from prior run on PE ', myid
2272	CALL message( 'rrd_local', 'PA0302', 1, 2, 0, 6, 0 )
2273
2274	ENDIF
2275
2276	END SELECT
2277
2278	ENDDO ! overlaploop
2279
2280	!
2281	!-- Deallocate non standard array needed for specific variables only
2282	IF ( ALLOCATED( tmp_3d_non_standard ) ) DEALLOCATE( tmp_3d_non_standard )
2283
2284	!
2285	!-- Read next character string
2286	READ ( 13 ) length
2287	READ ( 13 ) restart_string(1:length)
2288
2289	ENDDO ! dataloop
2290	!
2291	!-- Close the restart file
2292	CALL close_file( 13 )
2293
2294	DEALLOCATE( tmp_2d, tmp_3d )
2295
2296	ENDDO ! loop over restart files
2297	!
2298	!-- Deallocate temporary buffer arrays
2299	DEALLOCATE( nxlfa )
2300	DEALLOCATE( nxrfa )
2301	DEALLOCATE( nynfa )
2302	DEALLOCATE( nysfa )
2303	DEALLOCATE( offset_xa )
2304	DEALLOCATE( offset_ya )
2305	!
2306	!-- Restore the original filename for the restart file to be written
2307	myid_char = myid_char_save
2308
2309
2310	ELSEIF ( restart_data_format_input(1:3) == 'mpi' ) THEN
2311
2312	!
2313	!-- Read local restart data using MPI-IO
2314	!
2315	!-- Open the MPI-IO restart file.
2316	CALL rd_mpi_io_open( 'read', 'BININ' // TRIM( coupling_char ) )
2317
2318
2319	CALL rd_mpi_io_check_array( 'ghf_av' , found = array_found )
2320	IF ( array_found ) THEN
2321	IF (.NOT. ALLOCATED( ghf_av ) ) ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
2322	CALL rrd_mpi_io( 'ghf_av', ghf_av )
2323	ENDIF
2324
2325	CALL rrd_mpi_io( 'e', e )
2326
2327	CALL rd_mpi_io_check_array( 'e_av' , found = array_found )
2328	IF ( array_found ) THEN
2329	IF ( .NOT. ALLOCATED( e_av ) ) ALLOCATE( e_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2330	CALL rrd_mpi_io( 'e_av', e_av )
2331	ENDIF
2332
2333	CALL rrd_mpi_io( 'kh', kh )
2334
2335	CALL rd_mpi_io_check_array( 'kh_av' , found = array_found )
2336	IF ( array_found ) THEN
2337	IF ( .NOT. ALLOCATED( kh_av ) ) ALLOCATE( kh_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2338	CALL rrd_mpi_io( 'kh_av', kh_av )
2339	ENDIF
2340
2341	CALL rrd_mpi_io( 'km' , km)
2342
2343	CALL rd_mpi_io_check_array( 'km_av' , found = array_found )
2344	IF ( array_found ) THEN
2345	IF ( .NOT. ALLOCATED( km_av ) ) ALLOCATE( km_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2346	CALL rrd_mpi_io( 'km_av', km_av )
2347	ENDIF
2348
2349	CALL rd_mpi_io_check_array( 'lpt_av' , found = array_found )
2350	IF ( array_found ) THEN
2351	IF ( .NOT. ALLOCATED( lpt_av ) ) ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2352	CALL rrd_mpi_io( 'lpt_av', lpt_av )
2353	ENDIF
2354
2355	CALL rd_mpi_io_check_array( 'lwp_av' , found = array_found )
2356	IF ( array_found ) THEN
2357	IF ( .NOT. ALLOCATED( lwp_av ) ) ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
2358	CALL rrd_mpi_io( 'lwp_av', lwp_av )
2359	ENDIF
2360
2361	CALL rrd_mpi_io( 'p', p)
2362
2363	CALL rd_mpi_io_check_array( 'p_av' , found = array_found )
2364	IF ( array_found ) THEN
2365	IF ( .NOT. ALLOCATED( p_av ) ) ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2366	CALL rrd_mpi_io( 'p_av', p_av )
2367	ENDIF
2368
2369	CALL rrd_mpi_io( 'pt', pt)
2370
2371	CALL rd_mpi_io_check_array( 'pt_av' , found = array_found )
2372	IF ( array_found ) THEN
2373	IF ( .NOT. ALLOCATED( pt_av ) ) ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2374	CALL rrd_mpi_io( 'pt_av', pt_av )
2375	ENDIF
2376
2377	CALL rd_mpi_io_check_array( 'q' , found = array_found )
2378	IF ( array_found ) THEN
2379	CALL rrd_mpi_io( 'q', q )
2380	ENDIF
2381
2382	CALL rd_mpi_io_check_array( 'q_av' , found = array_found )
2383	IF ( array_found ) THEN
2384	IF ( .NOT. ALLOCATED( q_av ) ) ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2385	CALL rrd_mpi_io( 'q_av', q_av )
2386	ENDIF
2387
2388	CALL rd_mpi_io_check_array( 'ql' , found = array_found )
2389	IF ( array_found ) THEN
2390	CALL rrd_mpi_io( 'ql', ql )
2391	ENDIF
2392
2393	CALL rd_mpi_io_check_array( 'ql_av' , found = array_found )
2394	IF ( array_found ) THEN
2395	IF ( .NOT. ALLOCATED( ql_av ) ) ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2396	CALL rrd_mpi_io( 'ql_av', ql_av )
2397	ENDIF
2398
2399	CALL rd_mpi_io_check_array( 'qsurf_av' , found = array_found )
2400	IF ( array_found ) THEN
2401	IF ( .NOT. ALLOCATED( qsurf_av ) ) ALLOCATE( qsurf_av(nysg:nyng,nxlg:nxrg) )
2402	CALL rrd_mpi_io( 'qsurf_av', qsurf_av )
2403	ENDIF
2404
2405	CALL rd_mpi_io_check_array( 'qsws_av' , found = array_found )
2406	IF ( array_found ) THEN
2407	IF ( .NOT. ALLOCATED( qsws_av ) ) ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
2408	CALL rrd_mpi_io( 'qsws_av', qsws_av )
2409	ENDIF
2410
2411	CALL rd_mpi_io_check_array( 'qv_av' , found = array_found )
2412	IF ( array_found ) THEN
2413	IF ( .NOT. ALLOCATED( qv_av ) ) ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2414	CALL rrd_mpi_io( 'qv_av', qv_av )
2415	ENDIF
2416
2417	CALL rd_mpi_io_check_array( 'r_a_av' , found = array_found )
2418	IF ( array_found ) THEN
2419	IF ( .NOT. ALLOCATED( r_a_av ) ) ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
2420	CALL rrd_mpi_io( 'r_a_av', r_a_av )
2421	ENDIF
2422
2423	!
2424	!-- ATTENTION: The random seeds are global data! If independent values for every PE are required,
2425	!-- the general approach of PE indendent restart will be lost. That means that in general the
2426	!-- parallel random number generator in random_generator_parallel_mod should be used!
2427	CALL rrd_mpi_io_global_array( 'random_iv', random_iv )
2428	CALL rrd_mpi_io( 'random_iy', random_iy )
2429
2430	CALL rd_mpi_io_check_array( 'id_random_array' , found = array_found )
2431	IF ( array_found ) THEN
2432	IF ( .NOT. ALLOCATED( id_random_array ) ) ALLOCATE( id_random_array(nys:nyn,nxl:nxr) )
2433	IF ( .NOT. ALLOCATED( seq_random_array ) ) ALLOCATE( seq_random_array(5,nys:nyn,nxl:nxr) )
2434	CALL rrd_mpi_io( 'id_random_array', id_random_array)
2435	DO i = 1, SIZE( seq_random_array, 1 )
2436	WRITE( tmp_name, '(A,I2.2)' ) 'seq_random_array', i
2437	CALL rrd_mpi_io( TRIM(tmp_name), seq_random_array(i,:,:) )
2438	ENDDO
2439	ENDIF
2440
2441	CALL rd_mpi_io_check_array( 's' , found = array_found )
2442	IF ( array_found ) THEN
2443	CALL rrd_mpi_io( 's', s )
2444	ENDIF
2445
2446	CALL rd_mpi_io_check_array( 's_av' , found = array_found )
2447	IF ( array_found ) THEN
2448	IF ( .NOT. ALLOCATED( s_av ) ) ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2449	CALL rrd_mpi_io( 's_av', s_av )
2450	ENDIF
2451
2452	CALL rd_mpi_io_check_array( 'shf_av' , found = array_found )
2453	IF ( array_found ) THEN
2454	IF ( .NOT. ALLOCATED( shf_av ) ) ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
2455	CALL rrd_mpi_io( 'shf_av', shf_av )
2456	ENDIF
2457
2458	CALL rd_mpi_io_check_array( 'ssurf_av' , found = array_found )
2459	IF ( array_found ) THEN
2460	IF ( .NOT. ALLOCATED( ssurf_av ) ) ALLOCATE( ssurf_av(nysg:nyng,nxlg:nxrg) )
2461	CALL rrd_mpi_io( 'ssurf_av', ssurf_av )
2462	ENDIF
2463
2464	CALL rd_mpi_io_check_array( 'ssws_av' , found = array_found )
2465	IF ( array_found ) THEN
2466	IF ( .NOT. ALLOCATED( ssws_av ) ) ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
2467	CALL rrd_mpi_io( 'ssws_av', ssws_av )
2468	ENDIF
2469
2470	CALL rd_mpi_io_check_array( 'ts_av' , found = array_found )
2471	IF ( array_found ) THEN
2472	IF ( .NOT. ALLOCATED( ts_av ) ) ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
2473	CALL rrd_mpi_io( 'ts_av', ts_av )
2474	ENDIF
2475
2476	CALL rd_mpi_io_check_array( 'tsurf_av' , found = array_found )
2477	IF ( array_found ) THEN
2478	IF ( .NOT. ALLOCATED( tsurf_av ) ) ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
2479	CALL rrd_mpi_io( 'tsurf_av', tsurf_av )
2480	ENDIF
2481
2482	CALL rrd_mpi_io( 'u', u)
2483
2484	CALL rd_mpi_io_check_array( 'u_av' , found = array_found )
2485	IF ( array_found ) THEN
2486	IF ( .NOT. ALLOCATED( u_av ) ) ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2487	CALL rrd_mpi_io( 'u_av', u_av )
2488	ENDIF
2489
2490	CALL rd_mpi_io_check_array( 'u_m_l' , found = array_found )
2491	IF ( array_found ) THEN
2492	IF ( .NOT. ALLOCATED( u_m_l ) ) ALLOCATE( u_m_l(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2493	CALL rrd_mpi_io( 'u_m_l', u_m_l )
2494	ENDIF
2495
2496	CALL rd_mpi_io_check_array( 'u_m_n' , found = array_found )
2497	IF ( array_found ) THEN
2498	IF ( .NOT. ALLOCATED( u_m_n ) ) ALLOCATE( u_m_n(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2499	CALL rrd_mpi_io( 'u_m_n', u_m_n )
2500	ENDIF
2501
2502	CALL rd_mpi_io_check_array( 'u_m_r' , found = array_found )
2503	IF ( array_found ) THEN
2504	IF ( .NOT. ALLOCATED( u_m_r ) ) ALLOCATE( u_m_r(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2505	CALL rrd_mpi_io( 'u_m_r', u_m_r )
2506	ENDIF
2507
2508	CALL rd_mpi_io_check_array( 'u_m_s' , found = array_found )
2509	IF ( array_found ) THEN
2510	IF ( .NOT. ALLOCATED( u_m_s ) ) ALLOCATE( u_m_s(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2511	CALL rrd_mpi_io( 'u_m_s', u_m_s )
2512	ENDIF
2513
2514	CALL rd_mpi_io_check_array( 'us_av' , found = array_found )
2515	IF ( array_found ) THEN
2516	IF ( .NOT. ALLOCATED( us_av ) ) ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
2517	CALL rrd_mpi_io( 'us_av', us_av )
2518	ENDIF
2519
2520	CALL rrd_mpi_io( 'v', v )
2521
2522	CALL rd_mpi_io_check_array( 'v_av' , found = array_found )
2523	IF ( array_found ) THEN
2524	IF ( .NOT. ALLOCATED( v_av ) ) ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2525	CALL rrd_mpi_io( 'v_av', v_av )
2526	ENDIF
2527
2528	CALL rd_mpi_io_check_array( 'v_m_l' , found = array_found )
2529	IF ( array_found ) THEN
2530	IF ( .NOT. ALLOCATED( v_m_l ) ) ALLOCATE( v_m_l(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2531	CALL rrd_mpi_io( 'v_m_l', v_m_l )
2532	ENDIF
2533
2534	CALL rd_mpi_io_check_array( 'v_m_n' , found = array_found )
2535	IF ( array_found ) THEN
2536	IF ( .NOT. ALLOCATED( v_m_n ) ) ALLOCATE( v_m_n(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2537	CALL rrd_mpi_io( 'v_m_n', v_m_n )
2538	ENDIF
2539
2540	CALL rd_mpi_io_check_array( 'v_m_r' , found = array_found )
2541	IF ( array_found ) THEN
2542	IF ( .NOT. ALLOCATED( v_m_r ) ) ALLOCATE( v_m_r(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2543	CALL rrd_mpi_io( 'v_m_r', v_m_r )
2544	ENDIF
2545
2546	CALL rd_mpi_io_check_array( 'v_m_s' , found = array_found )
2547	IF ( array_found ) THEN
2548	IF ( .NOT. ALLOCATED( v_m_s ) ) ALLOCATE( v_m_s(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2549	CALL rrd_mpi_io( 'v_m_s', v_m_s )
2550	ENDIF
2551
2552	CALL rd_mpi_io_check_array( 'vpt' , found = array_found )
2553	IF ( array_found ) THEN
2554	CALL rrd_mpi_io( 'vpt', vpt)
2555	ENDIF
2556
2557	CALL rd_mpi_io_check_array( 'vpt_av' , found = array_found )
2558	IF ( array_found ) THEN
2559	IF ( .NOT. ALLOCATED( vpt_av ) ) ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2560	CALL rrd_mpi_io( 'vpt_av', vpt_av )
2561	ENDIF
2562
2563	CALL rrd_mpi_io( 'w', w)
2564
2565	CALL rd_mpi_io_check_array( 'w_av' , found = array_found )
2566	IF ( array_found ) THEN
2567	IF ( .NOT. ALLOCATED( w_av ) ) ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2568	CALL rrd_mpi_io( 'w_av', w_av )
2569	ENDIF
2570
2571	CALL rd_mpi_io_check_array( 'w_m_l' , found = array_found )
2572	IF ( array_found ) THEN
2573	IF ( .NOT. ALLOCATED( w_m_l ) ) ALLOCATE( w_m_l(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2574	CALL rrd_mpi_io( 'w_m_l', w_m_l )
2575	ENDIF
2576
2577	CALL rd_mpi_io_check_array( 'w_m_n' , found = array_found )
2578	IF ( array_found ) THEN
2579	IF ( .NOT. ALLOCATED( w_m_n ) ) ALLOCATE( w_m_n(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2580	CALL rrd_mpi_io( 'w_m_n', w_m_n )
2581	ENDIF
2582
2583	CALL rd_mpi_io_check_array( 'w_m_r' , found = array_found )
2584	IF ( array_found ) THEN
2585	IF ( .NOT. ALLOCATED( w_m_r ) ) ALLOCATE( w_m_r(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2586	CALL rrd_mpi_io( 'w_m_r', w_m_r )
2587	ENDIF
2588
2589	CALL rd_mpi_io_check_array( 'w_m_s' , found = array_found )
2590	IF ( array_found ) THEN
2591	IF ( .NOT. ALLOCATED( w_m_s ) ) ALLOCATE( w_m_s(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2592	CALL rrd_mpi_io( 'w_m_s', w_m_s )
2593	ENDIF
2594
2595	CALL rd_mpi_io_check_array( 'z0_av' , found = array_found )
2596	IF ( array_found ) THEN
2597	IF ( .NOT. ALLOCATED( z0_av ) ) ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
2598	CALL rrd_mpi_io( 'z0_av', z0_av )
2599	ENDIF
2600
2601	CALL rd_mpi_io_check_array( 'z0h_av' , found = array_found )
2602	IF ( array_found ) THEN
2603	IF ( .NOT. ALLOCATED( z0h_av ) ) ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
2604	CALL rrd_mpi_io( 'z0h_av', z0h_av )
2605	ENDIF
2606
2607	CALL rd_mpi_io_check_array( 'z0q_av' , found = array_found )
2608	IF ( array_found ) THEN
2609	IF ( .NOT. ALLOCATED( z0q_av ) ) ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
2610	CALL rrd_mpi_io( 'z0q_av', z0q_av )
2611	ENDIF
2612
2613	!
2614	!-- Read restart data of surfaces
2615	CALL surface_rrd_local
2616
2617	!
2618	!-- Read restart data of other modules
2619	CALL module_interface_rrd_local
2620
2621	!
2622	!-- Close restart file
2623	CALL rd_mpi_io_close
2624
2625	ENDIF
2626
2627	CALL location_message( 'reading local restart data', 'finished' )
2628	!
2629	!-- End of time measuring for reading binary data
2630	CALL cpu_log( log_point_s(14), 'read-restart-data-local', 'stop' )
2631
2632	END SUBROUTINE rrd_local
2633
2634
2635	!------------------------------------------------------------------------------!
2636	! Description:
2637	! ------------
2638	!> Skipping the global control variables from restart-file (binary format)
2639	!------------------------------------------------------------------------------!
2640	SUBROUTINE rrd_skip_global
2641
2642
2643	CHARACTER (LEN=1) :: cdum
2644
2645
2646	READ ( 13 ) length
2647	READ ( 13 ) restart_string(1:length)
2648
2649	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
2650
2651	READ ( 13 ) cdum
2652	READ ( 13 ) length
2653	READ ( 13 ) restart_string(1:length)
2654
2655	ENDDO
2656
2657	BACKSPACE ( 13 )
2658	BACKSPACE ( 13 )
2659
2660
2661	END SUBROUTINE rrd_skip_global
2662
2663
2664	END MODULE read_restart_data_mod

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