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source: palm/trunk/SOURCE/read_restart_data_mod.f90 @ 4792

Last change on this file since 4792 was 4777, checked in by raasch, 4 years ago
bugfix for reading/writing spectra data with MPI-I/O
Property svn:keywords set to `Id`
File size: 116.8 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 4777 2020-11-06 14:50:49Z raasch $
27	! bugfix for reading spectra data with MPI-I/O (they are global arrays!)
28	!
29	! 4671 2020-09-09 20:27:58Z pavelkrc
30	! Implementation of downward facing USM and LSM surfaces
31	!
32	! 4617 2020-07-22 09:48:50Z raasch
33	! check, if boundary conditions in the prerun are both set to cyclic
34	!
35	! 4590 2020-07-06 14:34:59Z suehring
36	! Bugfix in allocation of hom and hom_sum in case of mpi-io restart when
37	! chemistry or salsa are employed
38	!
39	! 4580 2020-06-29 07:54:21Z raasch
40	! data handling with MPI-IO for cyclic-fill added (so far only for global data)
41	!
42	! 4564 2020-06-12 14:03:36Z raasch
43	! Vertical nesting method of Huq et al. (2019) removed
44	!
45	! 4539 2020-05-18 14:05:17Z raasch
46	! location message added
47	!
48	! 4536 2020-05-17 17:24:13Z raasch
49	! binary version incremented
50	!
51	! 4534 2020-05-14 18:35:22Z raasch
52	! adjustments for I/O on reduced number of cores using shared memory MPI
53	!
54	! 4518 2020-05-04 15:44:28Z suehring
55	! Move input of diagnostic output quantities to doq_rrd_local
56	!
57	! 4517 2020-05-03 14:29:30Z raasch
58	! qsurf and ssurf added
59	!
60	! 4498 2020-04-15 14:26:31Z raasch
61	! argument removed from rd_mpi_io_open
62	!
63	! 4496 2020-04-15 08:37:26Z raasch
64	! bugfix: MPI barrier removed, coupling character added to input filename
65	!
66	! 4495 2020-04-13 20:11:20Z raasch
67	! restart data handling with MPI-IO added
68	!
69	! 4435 2020-03-03 10:38:41Z raasch
70	! bugfix for message that reports about files that are read from in case that the virtual PE grid
71	! has chenged (in case of large number of files format was exceeded), detailed messages about the
72	! files are now output to the debug file
73	!
74	! 4431 2020-02-27 23:23:01Z gronemeier
75	! added u_center_av, v_center_av, wspeed_av
76	!
77	! 4360 2020-01-07 11:25:50Z suehring
78	! Change automatic arrays to allocatable ones in rrd_local, in order to avoid
79	! memory problems due to too small stack size for large jobs with intel
80	! compiler. (J.Resler)
81	!
82	! 4331 2019-12-10 18:25:02Z suehring
83	! Enable restart data for 2-m potential temperature output
84	!
85	! 4301 2019-11-22 12:09:09Z oliver.maas
86	! removed recycling_yshift
87	!
88	! 4227 2019-09-10 18:04:34Z gronemeier
89	! implement new palm_date_time_mod and increased binary version
90	!
91	! 4146 2019-08-07 07:47:36Z gronemeier
92	! Corrected "Former revisions" section
93	!
94	! 4131 2019-08-02 11:06:18Z monakurppa
95	! Allocate hom and hom_sum to allow profile output for salsa variables.
96	!
97	! 4101 2019-07-17 15:14:26Z gronemeier
98	! remove old_dt
99	!
100	! 4039 2019-06-18 10:32:41Z suehring
101	! input of uu_av, vv_av, ww_av added
102	!
103	! 4017 2019-06-06 12:16:46Z schwenkel
104	! bugfix for r3998, allocation of 3d temporary arrays of various dimensions revised
105	!
106	! 3998 2019-05-23 13:38:11Z suehring
107	! Formatting adjustment
108	!
109	! 3994 2019-05-22 18:08:09Z suehring
110	! output of turbulence intensity added
111	!
112	! 3988 2019-05-22 11:32:37Z kanani
113	! + time_virtual_measurement (to enable steering of output interval)
114	!
115	! 3936 2019-04-26 15:38:02Z kanani
116	! Enable time-averaged output of theta_2m* with restarts
117	!
118	! 3767 2019-02-27 08:18:02Z raasch
119	! unused variables removed from rrd-subroutines parameter list
120	!
121	! 3766 2019-02-26 16:23:41Z raasch
122	! first argument removed from module_interface_rrd_*
123	!
124	! 3668 2019-01-14 12:49:24Z maronga
125	! Removed most_method and increased binary version
126	!
127	! 3655 2019-01-07 16:51:22Z knoop
128	! Implementation of the PALM module interface
129	!
130	! 2894 2018-03-15 09:17:58Z Giersch
131	! Initial revision
132	!
133	!
134	! Description:
135	! ------------
136	!> Reads restart data from restart-file(s) (binary format).
137	!>
138	!> @todo: Revise max_pr_cs (profiles for chemistry)
139	!> @todo: Modularize reading of restart data for diagnostic quantities, which
140	!> is not possible with the current module-interface structure
141	!------------------------------------------------------------------------------!
142	MODULE read_restart_data_mod
143
144
145	USE arrays_3d, &
146	ONLY: inflow_damping_factor, mean_inflow_profiles, pt_init, &
147	q_init, ref_state, sa_init, s_init, u_init, ug, v_init, vg, &
148	e, kh, km, p, pt, q, ql, s, u, u_m_l, u_m_n, u_m_r, u_m_s, &
149	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
150
151	USE averaging
152
153	USE bulk_cloud_model_mod, &
154	ONLY: bulk_cloud_model
155
156	USE chem_modules, &
157	ONLY: max_pr_cs
158
159	USE control_parameters
160
161	USE cpulog, &
162	ONLY: cpu_log, log_point_s
163
164	USE grid_variables, &
165	ONLY: dx, dy
166
167	USE gust_mod, &
168	ONLY: gust_module_enabled
169
170	USE indices, &
171	ONLY: nbgp, nx, nxl, nxlg, nxr, nxrg, nx_on_file, ny, nys, nysg, nyn, &
172	nyng, ny_on_file, nz, nzb, nzt
173
174	USE kinds
175
176	USE model_1d_mod, &
177	ONLY: damp_level_1d, dt_pr_1d, dt_run_control_1d, end_time_1d
178
179	USE module_interface, &
180	ONLY: module_interface_rrd_global, &
181	module_interface_rrd_local
182
183	USE netcdf_interface, &
184	ONLY: netcdf_precision, output_for_t0
185
186	USE particle_attributes, &
187	ONLY: particle_advection
188
189	USE pegrid
190
191	USE radiation_model_mod, &
192	ONLY: time_radiation
193
194	USE random_function_mod, &
195	ONLY: random_iv, random_iy
196
197	USE random_generator_parallel, &
198	ONLY: id_random_array, seq_random_array
199
200	USE restart_data_mpi_io_mod, &
201	ONLY: rd_mpi_io_check_array, rd_mpi_io_close, rd_mpi_io_open, rrd_mpi_io, &
202	rrd_mpi_io_global_array
203
204	USE spectra_mod, &
205	ONLY: average_count_sp, spectrum_x, spectrum_y
206
207	USE surface_mod, &
208	ONLY : surface_rrd_local
209
210	USE statistics, &
211	ONLY: statistic_regions, hom, hom_sum, pr_palm, u_max, u_max_ijk, &
212	v_max, v_max_ijk, w_max, w_max_ijk, z_i
213
214	USE user, &
215	ONLY: user_module_enabled
216
217	USE virtual_measurement_mod, &
218	ONLY: time_virtual_measurement
219
220
221	IMPLICIT NONE
222
223
224	INTERFACE rrd_global
225	MODULE PROCEDURE rrd_global
226	END INTERFACE rrd_global
227
228	INTERFACE rrd_read_parts_of_global
229	MODULE PROCEDURE rrd_read_parts_of_global
230	END INTERFACE rrd_read_parts_of_global
231
232	INTERFACE rrd_local
233	MODULE PROCEDURE rrd_local
234	END INTERFACE rrd_local
235
236	INTERFACE rrd_skip_global
237	MODULE PROCEDURE rrd_skip_global
238	END INTERFACE rrd_skip_global
239
240
241	PUBLIC rrd_global, rrd_read_parts_of_global, rrd_local, rrd_skip_global
242
243
244	CONTAINS
245
246	!------------------------------------------------------------------------------!
247	! Description:
248	! ------------
249	!> Reads values of global control variables from restart-file (binary format)
250	!> created by PE0 of the previous run
251	!------------------------------------------------------------------------------!
252	SUBROUTINE rrd_global
253
254
255	CHARACTER(LEN=10) :: binary_version_global !<
256	CHARACTER(LEN=10) :: version_on_file !<
257	CHARACTER(LEN=20) :: tmp_name !< temporary variable
258
259	INTEGER :: i !< loop index
260
261	LOGICAL :: array_found !<
262	LOGICAL :: found !<
263
264
265	CALL location_message( 'read global restart data', 'start' )
266
267	IF ( TRIM( restart_data_format_input ) == 'fortran_binary' ) THEN
268	!
269	!-- Input in Fortran binary format
270	CALL check_open( 13 )
271	!
272	!-- Make version number check first
273	READ ( 13 ) length
274	READ ( 13 ) restart_string(1:length)
275	READ ( 13 ) version_on_file
276
277	binary_version_global = '5.1'
278	IF ( TRIM( version_on_file ) /= TRIM( binary_version_global ) ) THEN
279	WRITE( message_string, * ) 'version mismatch concerning ', &
280	'binary_version_global:', &
281	'&version on file = "', &
282	TRIM( version_on_file ), '"', &
283	'&version on program = "', &
284	TRIM( binary_version_global ), '"'
285	CALL message( 'rrd_global', 'PA0296', 1, 2, 0, 6, 0 )
286	ENDIF
287
288	!
289	!-- Read number of PEs and horizontal index bounds of all PEs used in the
290	!-- previous run
291	READ ( 13 ) length
292	READ ( 13 ) restart_string(1:length)
293
294	IF ( TRIM( restart_string(1:length) ) /= 'numprocs' ) THEN
295	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
296	'run on PE ', myid
297	CALL message( 'rrd_global', 'PA0297', 1, 2, 0, 6, 0 )
298	ENDIF
299	READ ( 13 ) numprocs_previous_run
300
301	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
302	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
303	ENDIF
304
305	READ ( 13 ) length
306	READ ( 13 ) restart_string(1:length)
307
308	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
309	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
310	'from prior run on PE ', myid
311	CALL message( 'rrd_global', 'PA0298', 1, 2, 0, 6, 0 )
312	ENDIF
313	READ ( 13 ) hor_index_bounds_previous_run
314
315	!
316	!-- Read vertical number of gridpoints and number of different areas used
317	!-- for computing statistics. Allocate arrays depending on these values,
318	!-- which are needed for the following read instructions.
319	READ ( 13 ) length
320	READ ( 13 ) restart_string(1:length)
321
322	IF ( restart_string(1:length) /= 'nz' ) THEN
323	WRITE( message_string, * ) 'nz not found in data from prior run ', &
324	'on PE ', myid
325	CALL message( 'rrd_global', 'PA0299', 1, 2, 0, 6, 0 )
326	ENDIF
327	READ ( 13 ) nz
328
329	READ ( 13 ) length
330	READ ( 13 ) restart_string(1:length)
331
332	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
333	WRITE( message_string, * ) 'max_pr_user not found in data from ', &
334	'prior run on PE ', myid
335	CALL message( 'rrd_global', 'PA0300', 1, 2, 0, 6, 0 )
336	ENDIF
337	READ ( 13 ) max_pr_user ! This value is checked against the number of
338	! user profiles given for the current run
339	! in routine user_parin (it has to match)
340
341	READ ( 13 ) length
342	READ ( 13 ) restart_string(1:length)
343
344	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
345	WRITE( message_string, * ) 'statistic_regions not found in data ', &
346	'from prior run on PE ', myid
347	CALL message( 'rrd_global', 'PA0301', 1, 2, 0, 6, 0 )
348	ENDIF
349	READ ( 13 ) statistic_regions
350
351	!
352	!-- The following global arrays (better to say, they have the same size and values on each
353	!-- subdomain) are by default allocated in routine parin, but not in case of restarts!
354	IF ( .NOT. ALLOCATED( ug ) ) THEN
355	ALLOCATE( ug(0:nz+1), u_init(0:nz+1), vg(0:nz+1), &
356	v_init(0:nz+1), pt_init(0:nz+1), q_init(0:nz+1), &
357	ref_state(0:nz+1), s_init(0:nz+1), sa_init(0:nz+1), &
358	hom(0:nz+1,2,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions), &
359	hom_sum(0:nz+1,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions) )
360	ENDIF
361
362	!
363	!-- Now read all control parameters:
364	!-- Caution: When the following read instructions have been changed, the
365	!-- ------- version number stored in the variable binary_version_global has
366	!-- to be increased. The same changes must also be done in
367	!-- wrd_write_global.
368	READ ( 13 ) length
369	READ ( 13 ) restart_string(1:length)
370
371	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
372
373	found = .FALSE.
374
375	SELECT CASE ( restart_string(1:length) )
376
377	CASE ( 'advected_distance_x' )
378	READ ( 13 ) advected_distance_x
379	CASE ( 'advected_distance_y' )
380	READ ( 13 ) advected_distance_y
381	CASE ( 'alpha_surface' )
382	READ ( 13 ) alpha_surface
383	CASE ( 'average_count_pr' )
384	READ ( 13 ) average_count_pr
385	CASE ( 'average_count_sp' )
386	READ ( 13 ) average_count_sp
387	CASE ( 'average_count_3d' )
388	READ ( 13 ) average_count_3d
389	CASE ( 'bc_e_b' )
390	READ ( 13 ) bc_e_b
391	CASE ( 'bc_lr' )
392	READ ( 13 ) bc_lr
393	CASE ( 'bc_ns' )
394	READ ( 13 ) bc_ns
395	CASE ( 'bc_p_b' )
396	READ ( 13 ) bc_p_b
397	CASE ( 'bc_p_t' )
398	READ ( 13 ) bc_p_t
399	CASE ( 'bc_pt_b' )
400	READ ( 13 ) bc_pt_b
401	CASE ( 'bc_pt_t' )
402	READ ( 13 ) bc_pt_t
403	CASE ( 'bc_pt_t_val' )
404	READ ( 13 ) bc_pt_t_val
405	CASE ( 'bc_q_b' )
406	READ ( 13 ) bc_q_b
407	CASE ( 'bc_q_t' )
408	READ ( 13 ) bc_q_t
409	CASE ( 'bc_q_t_val' )
410	READ ( 13 ) bc_q_t_val
411	CASE ( 'bc_s_b' )
412	READ ( 13 ) bc_s_b
413	CASE ( 'bc_s_t' )
414	READ ( 13 ) bc_s_t
415	CASE ( 'bc_uv_b' )
416	READ ( 13 ) bc_uv_b
417	CASE ( 'bc_uv_t' )
418	READ ( 13 ) bc_uv_t
419	CASE ( 'building_height' )
420	READ ( 13 ) building_height
421	CASE ( 'building_length_x' )
422	READ ( 13 ) building_length_x
423	CASE ( 'building_length_y' )
424	READ ( 13 ) building_length_y
425	CASE ( 'building_wall_left' )
426	READ ( 13 ) building_wall_left
427	CASE ( 'building_wall_south' )
428	READ ( 13 ) building_wall_south
429	CASE ( 'call_psolver_at_all_substeps' )
430	READ ( 13 ) call_psolver_at_all_substeps
431	CASE ( 'canyon_height' )
432	READ ( 13 ) canyon_height
433	CASE ( 'canyon_wall_left' )
434	READ ( 13 ) canyon_wall_left
435	CASE ( 'canyon_wall_south' )
436	READ ( 13 ) canyon_wall_south
437	CASE ( 'canyon_width_x' )
438	READ ( 13 ) canyon_width_x
439	CASE ( 'canyon_width_y' )
440	READ ( 13 ) canyon_width_y
441	CASE ( 'cfl_factor' )
442	READ ( 13 ) cfl_factor
443	CASE ( 'cloud_droplets' )
444	READ ( 13 ) cloud_droplets
445	CASE ( 'collective_wait' )
446	READ ( 13 ) collective_wait
447	CASE ( 'conserve_volume_flow' )
448	READ ( 13 ) conserve_volume_flow
449	CASE ( 'conserve_volume_flow_mode' )
450	READ ( 13 ) conserve_volume_flow_mode
451	CASE ( 'constant_flux_layer' )
452	READ ( 13 ) constant_flux_layer
453	CASE ( 'coupling_start_time' )
454	READ ( 13 ) coupling_start_time
455	CASE ( 'current_timestep_number' )
456	READ ( 13 ) current_timestep_number
457	CASE ( 'cycle_mg' )
458	READ ( 13 ) cycle_mg
459	CASE ( 'damp_level_1d' )
460	READ ( 13 ) damp_level_1d
461	CASE ( 'origin_date_time' )
462	READ ( 13 ) origin_date_time
463	CASE ( 'dissipation_1d' )
464	READ ( 13 ) dissipation_1d
465	CASE ( 'do2d_xy_time_count' )
466	READ ( 13 ) do2d_xy_time_count
467	CASE ( 'do2d_xz_time_count' )
468	READ ( 13 ) do2d_xz_time_count
469	CASE ( 'do2d_yz_time_count' )
470	READ ( 13 ) do2d_yz_time_count
471	CASE ( 'do3d_time_count' )
472	READ ( 13 ) do3d_time_count
473	CASE ( 'dp_external' )
474	READ ( 13 ) dp_external
475	CASE ( 'dp_level_b' )
476	READ ( 13 ) dp_level_b
477	CASE ( 'dp_smooth' )
478	READ ( 13 ) dp_smooth
479	CASE ( 'dpdxy' )
480	READ ( 13 ) dpdxy
481	CASE ( 'dt_3d' )
482	READ ( 13 ) dt_3d
483	CASE ( 'dt_pr_1d' )
484	READ ( 13 ) dt_pr_1d
485	CASE ( 'dt_run_control_1d' )
486	READ ( 13 ) dt_run_control_1d
487	CASE ( 'dx' )
488	READ ( 13 ) dx
489	CASE ( 'dy' )
490	READ ( 13 ) dy
491	CASE ( 'dz' )
492	READ ( 13 ) dz
493	CASE ( 'dz_max' )
494	READ ( 13 ) dz_max
495	CASE ( 'dz_stretch_factor' )
496	READ ( 13 ) dz_stretch_factor
497	CASE ( 'dz_stretch_factor_array' )
498	READ ( 13 ) dz_stretch_factor_array
499	CASE ( 'dz_stretch_level' )
500	READ ( 13 ) dz_stretch_level
501	CASE ( 'dz_stretch_level_end' )
502	READ ( 13 ) dz_stretch_level_end
503	CASE ( 'dz_stretch_level_start' )
504	READ ( 13 ) dz_stretch_level_start
505	CASE ( 'e_min' )
506	READ ( 13 ) e_min
507	CASE ( 'end_time_1d' )
508	READ ( 13 ) end_time_1d
509	CASE ( 'fft_method' )
510	READ ( 13 ) fft_method
511	CASE ( 'first_call_lpm' )
512	READ ( 13 ) first_call_lpm
513	CASE ( 'galilei_transformation' )
514	READ ( 13 ) galilei_transformation
515	CASE ( 'hom' )
516	READ ( 13 ) hom
517	CASE ( 'hom_sum' )
518	READ ( 13 ) hom_sum
519	CASE ( 'humidity' )
520	READ ( 13 ) humidity
521	CASE ( 'inflow_damping_factor' )
522	IF ( .NOT. ALLOCATED( inflow_damping_factor ) ) THEN
523	ALLOCATE( inflow_damping_factor(0:nz+1) )
524	ENDIF
525	READ ( 13 ) inflow_damping_factor
526	CASE ( 'inflow_damping_height' )
527	READ ( 13 ) inflow_damping_height
528	CASE ( 'inflow_damping_width' )
529	READ ( 13 ) inflow_damping_width
530	CASE ( 'inflow_disturbance_begin' )
531	READ ( 13 ) inflow_disturbance_begin
532	CASE ( 'inflow_disturbance_end' )
533	READ ( 13 ) inflow_disturbance_end
534	CASE ( 'km_constant' )
535	READ ( 13 ) km_constant
536	CASE ( 'large_scale_forcing' )
537	READ ( 13 ) large_scale_forcing
538	CASE ( 'large_scale_subsidence' )
539	READ ( 13 ) large_scale_subsidence
540	CASE ( 'latitude' )
541	READ ( 13 ) latitude
542	CASE ( 'longitude' )
543	READ ( 13 ) longitude
544	CASE ( 'loop_optimization' )
545	READ ( 13 ) loop_optimization
546	CASE ( 'masking_method' )
547	READ ( 13 ) masking_method
548	CASE ( 'mean_inflow_profiles' )
549	IF ( .NOT. ALLOCATED( mean_inflow_profiles ) ) THEN
550	ALLOCATE( mean_inflow_profiles(0:nz+1,1:num_mean_inflow_profiles) )
551	ENDIF
552	READ ( 13 ) mean_inflow_profiles
553	CASE ( 'mg_cycles' )
554	READ ( 13 ) mg_cycles
555	CASE ( 'mg_switch_to_pe0_level' )
556	READ ( 13 ) mg_switch_to_pe0_level
557	CASE ( 'mixing_length_1d' )
558	READ ( 13 ) mixing_length_1d
559	CASE ( 'momentum_advec' )
560	READ ( 13 ) momentum_advec
561	CASE ( 'netcdf_precision' )
562	READ ( 13 ) netcdf_precision
563	CASE ( 'neutral' )
564	READ ( 13 ) neutral
565	CASE ( 'ngsrb' )
566	READ ( 13 ) ngsrb
567	CASE ( 'nsor' )
568	READ ( 13 ) nsor
569	CASE ( 'nsor_ini' )
570	READ ( 13 ) nsor_ini
571	CASE ( 'nudging' )
572	READ ( 13 ) nudging
573	CASE ( 'num_leg' )
574	READ ( 13 ) num_leg
575	CASE ( 'nx' )
576	READ ( 13 ) nx
577	nx_on_file = nx
578	CASE ( 'ny' )
579	READ ( 13 ) ny
580	ny_on_file = ny
581	CASE ( 'ocean_mode' )
582	READ ( 13 ) ocean_mode
583	CASE ( 'omega' )
584	READ ( 13 ) omega
585	CASE ( 'omega_sor' )
586	READ ( 13 ) omega_sor
587	CASE ( 'output_for_t0' )
588	READ (13) output_for_t0
589	CASE ( 'passive_scalar' )
590	READ ( 13 ) passive_scalar
591	CASE ( 'prandtl_number' )
592	READ ( 13 ) prandtl_number
593	CASE ( 'psolver' )
594	READ ( 13 ) psolver
595	CASE ( 'pt_damping_factor' )
596	READ ( 13 ) pt_damping_factor
597	CASE ( 'pt_damping_width' )
598	READ ( 13 ) pt_damping_width
599	CASE ( 'pt_init' )
600	READ ( 13 ) pt_init
601	CASE ( 'pt_reference' )
602	READ ( 13 ) pt_reference
603	CASE ( 'pt_surface' )
604	READ ( 13 ) pt_surface
605	CASE ( 'pt_surface_initial_change' )
606	READ ( 13 ) pt_surface_initial_change
607	CASE ( 'pt_vertical_gradient' )
608	READ ( 13 ) pt_vertical_gradient
609	CASE ( 'pt_vertical_gradient_level' )
610	READ ( 13 ) pt_vertical_gradient_level
611	CASE ( 'pt_vertical_gradient_level_ind' )
612	READ ( 13 ) pt_vertical_gradient_level_ind
613	CASE ( 'q_init' )
614	READ ( 13 ) q_init
615	CASE ( 'q_surface' )
616	READ ( 13 ) q_surface
617	CASE ( 'q_surface_initial_change' )
618	READ ( 13 ) q_surface_initial_change
619	CASE ( 'q_vertical_gradient' )
620	READ ( 13 ) q_vertical_gradient
621	CASE ( 'q_vertical_gradient_level' )
622	READ ( 13 ) q_vertical_gradient_level
623	CASE ( 'q_vertical_gradient_level_ind' )
624	READ ( 13 ) q_vertical_gradient_level_ind
625	CASE ( 'random_generator' )
626	READ ( 13 ) random_generator
627	CASE ( 'random_heatflux' )
628	READ ( 13 ) random_heatflux
629	CASE ( 'rans_mode' )
630	READ ( 13 ) rans_mode
631	CASE ( 'rayleigh_damping_factor' )
632	READ ( 13 ) rayleigh_damping_factor
633	CASE ( 'rayleigh_damping_height' )
634	READ ( 13 ) rayleigh_damping_height
635	CASE ( 'recycling_width' )
636	READ ( 13 ) recycling_width
637	CASE ( 'ref_state' )
638	READ ( 13 ) ref_state
639	CASE ( 'reference_state' )
640	READ ( 13 ) reference_state
641	CASE ( 'residual_limit' )
642	READ ( 13 ) residual_limit
643	CASE ( 'roughness_length' )
644	READ ( 13 ) roughness_length
645	CASE ( 'run_coupled' )
646	READ ( 13 ) run_coupled
647	CASE ( 'runnr' )
648	READ ( 13 ) runnr
649	CASE ( 's_init' )
650	READ ( 13 ) s_init
651	CASE ( 's_surface' )
652	READ ( 13 ) s_surface
653	CASE ( 's_surface_initial_change' )
654	READ ( 13 ) s_surface_initial_change
655	CASE ( 's_vertical_gradient' )
656	READ ( 13 ) s_vertical_gradient
657	CASE ( 's_vertical_gradient_level' )
658	READ ( 13 ) s_vertical_gradient_level
659	CASE ( 's_vertical_gradient_level_ind' )
660	READ ( 13 ) s_vertical_gradient_level_ind
661	CASE ( 'scalar_advec' )
662	READ ( 13 ) scalar_advec
663	CASE ( 'simulated_time' )
664	READ ( 13 ) simulated_time
665	CASE ( 'spectrum_x' )
666	IF ( .NOT. ALLOCATED( spectrum_x ) ) THEN
667	ALLOCATE( spectrum_x( 1:nx/2, 1:100, 1:10 ) )
668	ENDIF
669	READ ( 13 ) spectrum_x
670	CASE ( 'spectrum_y' )
671	IF ( .NOT. ALLOCATED( spectrum_y ) ) THEN
672	ALLOCATE( spectrum_y( 1:ny/2, 1:100, 1:10 ) )
673	ENDIF
674	READ ( 13 ) spectrum_y
675	CASE ( 'spinup_time' )
676	READ ( 13 ) spinup_time
677	CASE ( 'subs_vertical_gradient' )
678	READ ( 13 ) subs_vertical_gradient
679	CASE ( 'subs_vertical_gradient_level' )
680	READ ( 13 ) subs_vertical_gradient_level
681	CASE ( 'subs_vertical_gradient_level_i' )
682	READ ( 13 ) subs_vertical_gradient_level_i
683	CASE ( 'surface_heatflux' )
684	READ ( 13 ) surface_heatflux
685	CASE ( 'surface_pressure' )
686	READ ( 13 ) surface_pressure
687	CASE ( 'surface_scalarflux' )
688	READ ( 13 ) surface_scalarflux
689	CASE ( 'surface_waterflux' )
690	READ ( 13 ) surface_waterflux
691	CASE ( 'time_coupling' )
692	READ ( 13 ) time_coupling
693	CASE ( 'time_disturb' )
694	READ ( 13 ) time_disturb
695	CASE ( 'time_do2d_xy' )
696	READ ( 13 ) time_do2d_xy
697	CASE ( 'time_do2d_xz' )
698	READ ( 13 ) time_do2d_xz
699	CASE ( 'time_do2d_yz' )
700	READ ( 13 ) time_do2d_yz
701	CASE ( 'time_do3d' )
702	READ ( 13 ) time_do3d
703	CASE ( 'time_do_av' )
704	READ ( 13 ) time_do_av
705	CASE ( 'time_do_sla' )
706	READ ( 13 ) time_do_sla
707	CASE ( 'time_domask' )
708	READ ( 13 ) time_domask
709	CASE ( 'time_dopr' )
710	READ ( 13 ) time_dopr
711	CASE ( 'time_dopr_av' )
712	READ ( 13 ) time_dopr_av
713	CASE ( 'time_dopr_listing' )
714	READ ( 13 ) time_dopr_listing
715	CASE ( 'time_dopts' )
716	READ ( 13 ) time_dopts
717	CASE ( 'time_dosp' )
718	READ ( 13 ) time_dosp
719	CASE ( 'time_dots' )
720	READ ( 13 ) time_dots
721	CASE ( 'time_radiation' )
722	READ ( 13 ) time_radiation
723	CASE ( 'time_restart' )
724	READ ( 13 ) time_restart
725	CASE ( 'time_run_control' )
726	READ ( 13 ) time_run_control
727	CASE ( 'time_since_reference_point' )
728	READ ( 13 ) time_since_reference_point
729	CASE ( 'time_virtual_measurement' )
730	READ ( 13 ) time_virtual_measurement
731	CASE ( 'timestep_scheme' )
732	READ ( 13 ) timestep_scheme
733	CASE ( 'top_heatflux' )
734	READ ( 13 ) top_heatflux
735	CASE ( 'top_momentumflux_u' )
736	READ ( 13 ) top_momentumflux_u
737	CASE ( 'top_momentumflux_v' )
738	READ ( 13 ) top_momentumflux_v
739	CASE ( 'top_scalarflux' )
740	READ ( 13 ) top_scalarflux
741	CASE ( 'topography' )
742	READ ( 13 ) topography
743	CASE ( 'topography_grid_convention' )
744	READ ( 13 ) topography_grid_convention
745	CASE ( 'tsc' )
746	READ ( 13 ) tsc
747	CASE ( 'tunnel_height' )
748	READ ( 13 ) tunnel_height
749	CASE ( 'tunnel_length' )
750	READ ( 13 ) tunnel_length
751	CASE ( 'tunnel_wall_depth' )
752	READ ( 13 ) tunnel_wall_depth
753	CASE ( 'tunnel_width_x' )
754	READ ( 13 ) tunnel_width_x
755	CASE ( 'tunnel_width_y' )
756	READ ( 13 ) tunnel_width_y
757	CASE ( 'turbulence_closure' )
758	READ ( 13 ) turbulence_closure
759	CASE ( 'turbulent_inflow' )
760	READ ( 13 ) turbulent_inflow
761	CASE ( 'u_bulk' )
762	READ ( 13 ) u_bulk
763	CASE ( 'u_init' )
764	READ ( 13 ) u_init
765	CASE ( 'u_max' )
766	READ ( 13 ) u_max
767	CASE ( 'u_max_ijk' )
768	READ ( 13 ) u_max_ijk
769	CASE ( 'ug' )
770	READ ( 13 ) ug
771	CASE ( 'ug_surface' )
772	READ ( 13 ) ug_surface
773	CASE ( 'ug_vertical_gradient' )
774	READ ( 13 ) ug_vertical_gradient
775	CASE ( 'ug_vertical_gradient_level' )
776	READ ( 13 ) ug_vertical_gradient_level
777	CASE ( 'ug_vertical_gradient_level_ind' )
778	READ ( 13 ) ug_vertical_gradient_level_ind
779	CASE ( 'use_surface_fluxes' )
780	READ ( 13 ) use_surface_fluxes
781	CASE ( 'use_top_fluxes' )
782	READ ( 13 ) use_top_fluxes
783	CASE ( 'use_ug_for_galilei_tr' )
784	READ ( 13 ) use_ug_for_galilei_tr
785	CASE ( 'use_upstream_for_tke' )
786	READ ( 13 ) use_upstream_for_tke
787	CASE ( 'v_bulk' )
788	READ ( 13 ) v_bulk
789	CASE ( 'v_init' )
790	READ ( 13 ) v_init
791	CASE ( 'v_max' )
792	READ ( 13 ) v_max
793	CASE ( 'v_max_ijk' )
794	READ ( 13 ) v_max_ijk
795	CASE ( 'vg' )
796	READ ( 13 ) vg
797	CASE ( 'vg_surface' )
798	READ ( 13 ) vg_surface
799	CASE ( 'vg_vertical_gradient' )
800	READ ( 13 ) vg_vertical_gradient
801	CASE ( 'vg_vertical_gradient_level' )
802	READ ( 13 ) vg_vertical_gradient_level
803	CASE ( 'vg_vertical_gradient_level_ind' )
804	READ ( 13 ) vg_vertical_gradient_level_ind
805	CASE ( 'virtual_flight' )
806	READ ( 13 ) virtual_flight
807	CASE ( 'volume_flow_area' )
808	READ ( 13 ) volume_flow_area
809	CASE ( 'volume_flow_initial' )
810	READ ( 13 ) volume_flow_initial
811	CASE ( 'w_max' )
812	READ ( 13 ) w_max
813	CASE ( 'w_max_ijk' )
814	READ ( 13 ) w_max_ijk
815	CASE ( 'wall_adjustment' )
816	READ ( 13 ) wall_adjustment
817	CASE ( 'wall_heatflux' )
818	READ ( 13 ) wall_heatflux
819	CASE ( 'wall_humidityflux' )
820	READ ( 13 ) wall_humidityflux
821	CASE ( 'wall_scalarflux' )
822	READ ( 13 ) wall_scalarflux
823	CASE ( 'y_shift' )
824	READ ( 13 ) y_shift
825	CASE ( 'z0h_factor' )
826	READ ( 13 ) z0h_factor
827	CASE ( 'zeta_max' )
828	READ ( 13 ) zeta_max
829	CASE ( 'zeta_min' )
830	READ ( 13 ) zeta_min
831	CASE ( 'z_i' )
832	READ ( 13 ) z_i
833
834	CASE DEFAULT
835	!
836	!-- Read global variables from of other modules
837	CALL module_interface_rrd_global( found )
838
839	IF ( .NOT. found ) THEN
840	WRITE( message_string, * ) 'unknown variable named "', &
841	restart_string(1:length), &
842	'" found in global data from ', &
843	'prior run on PE ', myid
844	CALL message( 'rrd_global', 'PA0302', 1, 2, 0, 6, 0 )
845
846	ENDIF
847
848	END SELECT
849	!
850	!-- Read next string
851	READ ( 13 ) length
852	READ ( 13 ) restart_string(1:length)
853
854	ENDDO ! End of loop for reading the restart string
855
856	CALL close_file( 13 )
857
858	ELSEIF ( restart_data_format_input(1:3) == 'mpi' ) THEN
859	!
860	!-- Read global restart data using MPI-IO
861	!-- ATTENTION: Arrays need to be read with routine rrd_mpi_io_global_array!
862	!-- Caution: When any of the following read instructions have been changed, the
863	!-- ------- version number stored in the variable binary_version_global has
864	!-- to be increased. The same changes must also be done in
865	!-- wrd_write_global.
866	!
867	!-- Open the MPI-IO restart file.
868	CALL rd_mpi_io_open( 'read', 'BININ' // TRIM( coupling_char ), &
869	open_for_global_io_only = .TRUE. )
870
871	!
872	!-- Make version number check first
873	CALL rrd_mpi_io( 'binary_version_global', version_on_file )
874
875	binary_version_global = '5.1'
876	IF ( TRIM( version_on_file ) /= TRIM( binary_version_global ) ) THEN
877	WRITE( message_string, * ) 'version mismatch concerning binary_version_global:', &
878	'&version on file = "', TRIM( version_on_file ), '"', &
879	'&version in program = "', TRIM( binary_version_global ), '"'
880	CALL message( 'rrd_global', 'PA0296', 1, 2, 0, 6, 0 )
881	ENDIF
882
883	CALL rrd_mpi_io( 'numprocs', numprocs_previous_run )
884	CALL rrd_mpi_io( 'nz' , nz )
885	CALL rrd_mpi_io( 'max_pr_user', max_pr_user )
886	CALL rrd_mpi_io( 'statistic_regions', statistic_regions )
887
888	!
889	!-- The following global arrays (better to say, they have the same size and values on each
890	!-- subdomain) are by default allocated in routine parin, but not in case of restarts!
891	IF ( .NOT. ALLOCATED( ug ) ) THEN
892	ALLOCATE( ug(0:nz+1), u_init(0:nz+1), vg(0:nz+1), &
893	v_init(0:nz+1), pt_init(0:nz+1), q_init(0:nz+1), &
894	ref_state(0:nz+1), s_init(0:nz+1), sa_init(0:nz+1), &
895	hom(0:nz+1,2,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions), &
896	hom_sum(0:nz+1,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions) )
897	ENDIF
898
899	CALL rrd_mpi_io( 'advected_distance_x', advected_distance_x )
900	CALL rrd_mpi_io( 'advected_distance_y', advected_distance_y )
901	CALL rrd_mpi_io( 'alpha_surface', alpha_surface )
902	CALL rrd_mpi_io( 'average_count_pr', average_count_pr )
903	CALL rrd_mpi_io( 'average_count_sp', average_count_sp )
904	CALL rrd_mpi_io( 'average_count_3d', average_count_3d )
905	CALL rrd_mpi_io( 'bc_e_b', bc_e_b )
906	CALL rrd_mpi_io( 'bc_lr', bc_lr )
907	CALL rrd_mpi_io( 'bc_ns', bc_ns )
908	CALL rrd_mpi_io( 'bc_p_b', bc_p_b )
909	CALL rrd_mpi_io( 'bc_p_t', bc_p_t )
910	CALL rrd_mpi_io( 'bc_pt_b', bc_pt_b )
911	CALL rrd_mpi_io( 'bc_pt_t', bc_pt_t )
912	CALL rrd_mpi_io( 'bc_pt_t_val', bc_pt_t_val )
913	CALL rrd_mpi_io( 'bc_q_b', bc_q_b )
914	CALL rrd_mpi_io( 'bc_q_t', bc_q_t )
915	CALL rrd_mpi_io( 'bc_q_t_val', bc_q_t_val )
916	CALL rrd_mpi_io( 'bc_s_b', bc_s_b )
917	CALL rrd_mpi_io( 'bc_s_t', bc_s_t )
918	CALL rrd_mpi_io( 'bc_uv_b', bc_uv_b )
919	CALL rrd_mpi_io( 'bc_uv_t', bc_uv_t )
920	CALL rrd_mpi_io( 'biometeorology', biometeorology )
921	CALL rrd_mpi_io( 'building_height', building_height )
922	CALL rrd_mpi_io( 'building_length_x', building_length_x )
923	CALL rrd_mpi_io( 'building_length_y', building_length_y )
924	CALL rrd_mpi_io( 'building_wall_left', building_wall_left )
925	CALL rrd_mpi_io( 'building_wall_south', building_wall_south )
926	CALL rrd_mpi_io( 'bulk_cloud_model', bulk_cloud_model )
927	CALL rrd_mpi_io( 'call_psolver_at_all_substeps', call_psolver_at_all_substeps )
928	CALL rrd_mpi_io( 'canyon_height', canyon_height )
929	CALL rrd_mpi_io( 'canyon_wall_left', canyon_wall_left )
930	CALL rrd_mpi_io( 'canyon_wall_south', canyon_wall_south )
931	CALL rrd_mpi_io( 'canyon_width_x', canyon_width_x )
932	CALL rrd_mpi_io( 'canyon_width_y', canyon_width_y )
933	CALL rrd_mpi_io( 'cfl_factor', cfl_factor )
934	CALL rrd_mpi_io( 'cloud_droplets', cloud_droplets )
935	CALL rrd_mpi_io( 'collective_wait', collective_wait )
936	CALL rrd_mpi_io( 'conserve_volume_flow', conserve_volume_flow )
937	CALL rrd_mpi_io( 'conserve_volume_flow_mode', conserve_volume_flow_mode )
938	CALL rrd_mpi_io( 'constant_flux_layer', constant_flux_layer )
939	CALL rrd_mpi_io( 'coupling_start_time', coupling_start_time )
940	CALL rrd_mpi_io( 'current_timestep_number', current_timestep_number )
941	CALL rrd_mpi_io( 'cycle_mg', cycle_mg )
942	CALL rrd_mpi_io( 'damp_level_1d', damp_level_1d )
943	CALL rrd_mpi_io( 'dissipation_1d', dissipation_1d )
944	CALL rrd_mpi_io_global_array( 'do2d_xy_time_count', do2d_xy_time_count )
945	CALL rrd_mpi_io_global_array( 'do2d_xz_time_count', do2d_xz_time_count )
946	CALL rrd_mpi_io_global_array( 'do2d_yz_time_count', do2d_yz_time_count )
947	CALL rrd_mpi_io_global_array( 'do3d_time_count', do3d_time_count )
948	CALL rrd_mpi_io( 'dp_external', dp_external )
949	CALL rrd_mpi_io( 'dp_level_b', dp_level_b )
950	CALL rrd_mpi_io( 'dp_smooth', dp_smooth )
951	CALL rrd_mpi_io_global_array( 'dpdxy', dpdxy )
952	CALL rrd_mpi_io( 'dt_3d', dt_3d )
953	CALL rrd_mpi_io( 'dt_pr_1d', dt_pr_1d )
954	CALL rrd_mpi_io( 'dt_run_control_1d', dt_run_control_1d )
955	CALL rrd_mpi_io( 'dx', dx )
956	CALL rrd_mpi_io( 'dy', dy )
957	CALL rrd_mpi_io_global_array( 'dz', dz )
958	CALL rrd_mpi_io( 'dz_max', dz_max )
959	CALL rrd_mpi_io( 'dz_stretch_factor', dz_stretch_factor )
960	CALL rrd_mpi_io_global_array( 'dz_stretch_factor_array', dz_stretch_factor_array )
961	CALL rrd_mpi_io( 'dz_stretch_level', dz_stretch_level )
962	CALL rrd_mpi_io_global_array( 'dz_stretch_level_end', dz_stretch_level_end )
963	CALL rrd_mpi_io_global_array( 'dz_stretch_level_start', dz_stretch_level_start )
964	CALL rrd_mpi_io( 'e_min', e_min )
965	CALL rrd_mpi_io( 'end_time_1d', end_time_1d )
966	CALL rrd_mpi_io( 'fft_method', fft_method )
967	CALL rrd_mpi_io( 'first_call_lpm', first_call_lpm )
968	CALL rrd_mpi_io( 'galilei_transformation', galilei_transformation )
969	CALL rrd_mpi_io( 'gust_module_enabled', gust_module_enabled )
970	CALL rrd_mpi_io_global_array( 'hom', hom )
971	CALL rrd_mpi_io_global_array( 'hom_sum', hom_sum )
972	CALL rrd_mpi_io( 'humidity', humidity )
973	CALL rd_mpi_io_check_array( 'inflow_damping_factor', found = array_found )
974	IF ( array_found ) THEN
975	IF ( .NOT. ALLOCATED( inflow_damping_factor ) ) THEN
976	ALLOCATE( inflow_damping_factor(0:nz+1) )
977	ENDIF
978	CALL rrd_mpi_io_global_array( 'inflow_damping_factor', inflow_damping_factor )
979	ENDIF
980	CALL rrd_mpi_io( 'inflow_damping_height', inflow_damping_height )
981	CALL rrd_mpi_io( 'inflow_damping_width', inflow_damping_width )
982	CALL rrd_mpi_io( 'inflow_disturbance_begin', inflow_disturbance_begin )
983	CALL rrd_mpi_io( 'inflow_disturbance_end', inflow_disturbance_end )
984	CALL rrd_mpi_io( 'km_constant', km_constant )
985	CALL rrd_mpi_io( 'large_scale_forcing', large_scale_forcing )
986	CALL rrd_mpi_io( 'large_scale_subsidence', large_scale_subsidence )
987	CALL rrd_mpi_io( 'latitude', latitude )
988	CALL rrd_mpi_io( 'longitude', longitude )
989	CALL rrd_mpi_io( 'loop_optimization', loop_optimization )
990	CALL rrd_mpi_io( 'masking_method', masking_method )
991	CALL rd_mpi_io_check_array( 'mean_inflow_profiles', found = array_found )
992	IF ( array_found) THEN
993	IF ( .NOT. ALLOCATED( mean_inflow_profiles ) ) THEN
994	ALLOCATE( mean_inflow_profiles(0:nz+1,7) )
995	ENDIF
996	CALL rrd_mpi_io_global_array( 'mean_inflow_profiles', mean_inflow_profiles )
997	ENDIF
998	CALL rrd_mpi_io( 'mg_cycles', mg_cycles )
999	CALL rrd_mpi_io( 'mg_switch_to_pe0_level', mg_switch_to_pe0_level )
1000	CALL rrd_mpi_io( 'mixing_length_1d', mixing_length_1d )
1001	CALL rrd_mpi_io( 'momentum_advec', momentum_advec )
1002	!
1003	!-- There is no module procedure for CHARACTER arrays
1004	DO i = 1, SIZE( netcdf_precision , 1 )
1005	WRITE( tmp_name, '(A,I2.2)' ) 'netcdf_precision_', i
1006	CALL rrd_mpi_io( TRIM( tmp_name ), netcdf_precision(i) )
1007	ENDDO
1008	CALL rrd_mpi_io( 'neutral', neutral )
1009	CALL rrd_mpi_io( 'ngsrb', ngsrb )
1010	CALL rrd_mpi_io( 'nsor', nsor )
1011	CALL rrd_mpi_io( 'nsor_ini', nsor_ini )
1012	CALL rrd_mpi_io( 'nudging', nudging )
1013	CALL rrd_mpi_io( 'num_leg', num_leg )
1014	CALL rrd_mpi_io( 'nx', nx )
1015	nx_on_file = nx
1016	CALL rrd_mpi_io( 'ny', ny )
1017	ny_on_file = ny
1018	CALL rrd_mpi_io( 'ocean_mode', ocean_mode )
1019	CALL rrd_mpi_io( 'omega', omega )
1020	CALL rrd_mpi_io( 'omega_sor', omega_sor )
1021	CALL rrd_mpi_io( 'origin_date_time', origin_date_time )
1022	CALL rrd_mpi_io( 'output_for_t0', output_for_t0 )
1023	CALL rrd_mpi_io( 'particle_advection', particle_advection )
1024	CALL rrd_mpi_io( 'passive_scalar', passive_scalar )
1025	CALL rrd_mpi_io( 'prandtl_number', prandtl_number )
1026	CALL rrd_mpi_io( 'psolver', psolver )
1027	CALL rrd_mpi_io( 'pt_damping_factor', pt_damping_factor )
1028	CALL rrd_mpi_io( 'pt_damping_width', pt_damping_width )
1029	CALL rrd_mpi_io_global_array( 'pt_init', pt_init )
1030	CALL rrd_mpi_io( 'pt_reference', pt_reference )
1031	CALL rrd_mpi_io( 'pt_surface', pt_surface )
1032	CALL rrd_mpi_io( 'pt_surface_initial_change', pt_surface_initial_change )
1033	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient', pt_vertical_gradient )
1034	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient_level', pt_vertical_gradient_level )
1035	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient_level_ind', pt_vertical_gradient_level_ind )
1036	CALL rrd_mpi_io_global_array( 'q_init', q_init )
1037	CALL rrd_mpi_io( 'q_surface', q_surface )
1038	CALL rrd_mpi_io( 'q_surface_initial_change', q_surface_initial_change )
1039	CALL rrd_mpi_io_global_array( 'q_vertical_gradient', q_vertical_gradient )
1040	CALL rrd_mpi_io_global_array( 'q_vertical_gradient_level', q_vertical_gradient_level )
1041	CALL rrd_mpi_io_global_array( 'q_vertical_gradient_level_ind', q_vertical_gradient_level_ind )
1042	CALL rrd_mpi_io( 'random_generator', random_generator )
1043	CALL rrd_mpi_io( 'random_heatflux', random_heatflux )
1044	CALL rrd_mpi_io( 'rans_mode', rans_mode )
1045	CALL rrd_mpi_io( 'rayleigh_damping_factor', rayleigh_damping_factor )
1046	CALL rrd_mpi_io( 'rayleigh_damping_height', rayleigh_damping_height )
1047	CALL rrd_mpi_io( 'recycling_width', recycling_width )
1048	CALL rrd_mpi_io_global_array( 'ref_state', ref_state )
1049	CALL rrd_mpi_io( 'reference_state', reference_state )
1050	CALL rrd_mpi_io( 'residual_limit', residual_limit )
1051	CALL rrd_mpi_io( 'roughness_length', roughness_length )
1052	CALL rrd_mpi_io( 'run_coupled', run_coupled )
1053	CALL rrd_mpi_io( 'runnr', runnr )
1054	CALL rrd_mpi_io_global_array( 's_init', s_init )
1055	CALL rrd_mpi_io( 's_surface', s_surface )
1056	CALL rrd_mpi_io( 's_surface_initial_change', s_surface_initial_change )
1057	CALL rrd_mpi_io_global_array( 's_vertical_gradient', s_vertical_gradient )
1058	CALL rrd_mpi_io_global_array( 's_vertical_gradient_level', s_vertical_gradient_level )
1059	CALL rrd_mpi_io_global_array( 's_vertical_gradient_level_ind', s_vertical_gradient_level_ind )
1060	CALL rrd_mpi_io( 'scalar_advec', scalar_advec )
1061	CALL rrd_mpi_io( 'simulated_time', simulated_time )
1062	CALL rd_mpi_io_check_array( 'spectrum_x', found = array_found )
1063	IF (array_found ) THEN
1064	IF ( .NOT. ALLOCATED( spectrum_x ) ) THEN
1065	ALLOCATE( spectrum_x( 1:nx/2, 1:100, 1:10 ) )
1066	ENDIF
1067	CALL rrd_mpi_io_global_array( 'spectrum_x', spectrum_x )
1068	ENDIF
1069	CALL rd_mpi_io_check_array( 'spectrum_y', found = array_found )
1070	IF ( array_found ) THEN
1071	IF ( .NOT. ALLOCATED( spectrum_y ) ) THEN
1072	ALLOCATE( spectrum_y( 1:ny/2, 1:100, 1:10 ) )
1073	ENDIF
1074	CALL rrd_mpi_io_global_array( 'spectrum_y', spectrum_y )
1075	ENDIF
1076	CALL rrd_mpi_io( 'spinup_time ', spinup_time )
1077	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient', subs_vertical_gradient )
1078	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient_level', subs_vertical_gradient_level )
1079	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient_level_i', subs_vertical_gradient_level_i )
1080	CALL rrd_mpi_io( 'surface_heatflux', surface_heatflux )
1081	CALL rrd_mpi_io( 'surface_pressure', surface_pressure )
1082	CALL rrd_mpi_io( 'surface_output', surface_output )
1083	CALL rrd_mpi_io( 'surface_scalarflux', surface_scalarflux )
1084	CALL rrd_mpi_io( 'surface_waterflux', surface_waterflux )
1085	CALL rrd_mpi_io( 'syn_turb_gen', syn_turb_gen )
1086	CALL rrd_mpi_io( 'time_coupling', time_coupling )
1087	CALL rrd_mpi_io( 'time_disturb', time_disturb )
1088	CALL rrd_mpi_io( 'time_do2d_xy', time_do2d_xy )
1089	CALL rrd_mpi_io( 'time_do2d_xz', time_do2d_xz )
1090	CALL rrd_mpi_io( 'time_do2d_yz', time_do2d_yz )
1091	CALL rrd_mpi_io( 'time_do3d', time_do3d )
1092	CALL rrd_mpi_io( 'time_do_av', time_do_av )
1093	CALL rrd_mpi_io( 'time_do_sla', time_do_sla )
1094	CALL rrd_mpi_io_global_array( 'time_domask', time_domask )
1095	CALL rrd_mpi_io( 'time_dopr', time_dopr )
1096	CALL rrd_mpi_io( 'time_dopr_av', time_dopr_av )
1097	CALL rrd_mpi_io( 'time_dopr_listing', time_dopr_listing )
1098	CALL rrd_mpi_io( 'time_dopts', time_dopts )
1099	CALL rrd_mpi_io( 'time_dosp', time_dosp )
1100	CALL rrd_mpi_io( 'time_dots', time_dots )
1101	CALL rrd_mpi_io( 'time_radiation', time_radiation )
1102	CALL rrd_mpi_io( 'time_restart', time_restart )
1103	CALL rrd_mpi_io( 'time_run_control', time_run_control )
1104	CALL rrd_mpi_io( 'time_since_reference_point', time_since_reference_point )
1105	CALL rrd_mpi_io( 'time_virtual_measurement', time_virtual_measurement )
1106	CALL rrd_mpi_io( 'timestep_scheme', timestep_scheme )
1107	CALL rrd_mpi_io( 'top_heatflux', top_heatflux )
1108	CALL rrd_mpi_io( 'top_momentumflux_u', top_momentumflux_u )
1109	CALL rrd_mpi_io( 'top_momentumflux_v', top_momentumflux_v )
1110	CALL rrd_mpi_io( 'top_scalarflux', top_scalarflux )
1111	CALL rrd_mpi_io( 'topography', topography )
1112	CALL rrd_mpi_io( 'topography_grid_convention', topography_grid_convention )
1113	CALL rrd_mpi_io_global_array( 'tsc', tsc )
1114	CALL rrd_mpi_io( 'tunnel_height', tunnel_height )
1115	CALL rrd_mpi_io( 'tunnel_length', tunnel_length )
1116	CALL rrd_mpi_io( 'tunnel_wall_depth', tunnel_wall_depth )
1117	CALL rrd_mpi_io( 'tunnel_width_x', tunnel_width_x )
1118	CALL rrd_mpi_io( 'tunnel_width_y', tunnel_width_y )
1119	CALL rrd_mpi_io( 'turbulence_closure', turbulence_closure )
1120	CALL rrd_mpi_io( 'turbulent_inflow', turbulent_inflow )
1121	CALL rrd_mpi_io( 'u_bulk', u_bulk )
1122	CALL rrd_mpi_io_global_array( 'u_init', u_init )
1123	CALL rrd_mpi_io( 'u_max', u_max )
1124	CALL rrd_mpi_io_global_array( 'u_max_ijk', u_max_ijk )
1125	CALL rrd_mpi_io_global_array( 'ug', ug )
1126	CALL rrd_mpi_io( 'ug_surface', ug_surface )
1127	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient', ug_vertical_gradient )
1128	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient_level', ug_vertical_gradient_level )
1129	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient_level_ind', ug_vertical_gradient_level_ind )
1130	CALL rrd_mpi_io( 'use_surface_fluxes', use_surface_fluxes )
1131	CALL rrd_mpi_io( 'use_top_fluxes', use_top_fluxes )
1132	CALL rrd_mpi_io( 'use_ug_for_galilei_tr', use_ug_for_galilei_tr )
1133	CALL rrd_mpi_io( 'use_upstream_for_tke', use_upstream_for_tke )
1134	CALL rrd_mpi_io( 'user_module_enabled', user_module_enabled )
1135	CALL rrd_mpi_io( 'v_bulk', v_bulk )
1136	CALL rrd_mpi_io_global_array( 'v_init', v_init )
1137	CALL rrd_mpi_io( 'v_max', v_max )
1138	CALL rrd_mpi_io_global_array( 'v_max_ijk', v_max_ijk )
1139	CALL rrd_mpi_io_global_array( 'vg', vg )
1140	CALL rrd_mpi_io( 'vg_surface', vg_surface )
1141	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient', vg_vertical_gradient )
1142	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient_level', vg_vertical_gradient_level )
1143	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient_level_ind', vg_vertical_gradient_level_ind )
1144	CALL rrd_mpi_io( 'virtual_flight', virtual_flight )
1145	CALL rrd_mpi_io_global_array( 'volume_flow_area', volume_flow_area )
1146	CALL rrd_mpi_io_global_array( 'volume_flow_initial', volume_flow_initial )
1147	CALL rrd_mpi_io( 'w_max', w_max )
1148	CALL rrd_mpi_io_global_array( 'w_max_ijk', w_max_ijk )
1149	CALL rrd_mpi_io( 'wall_adjustment', wall_adjustment )
1150	CALL rrd_mpi_io_global_array( 'wall_heatflux', wall_heatflux )
1151	CALL rrd_mpi_io_global_array( 'wall_humidityflux', wall_humidityflux )
1152	CALL rrd_mpi_io_global_array( 'wall_scalarflux', wall_scalarflux )
1153	CALL rrd_mpi_io( 'y_shift', y_shift )
1154	CALL rrd_mpi_io( 'z0h_factor', z0h_factor )
1155	CALL rrd_mpi_io( 'zeta_max', zeta_max )
1156	CALL rrd_mpi_io( 'zeta_min', zeta_min )
1157	CALL rrd_mpi_io_global_array( 'z_i', z_i )
1158
1159	!
1160	!-- Read global variables from of other modules
1161	CALL module_interface_rrd_global
1162
1163	!
1164	!-- Close restart file
1165	CALL rd_mpi_io_close
1166
1167	ENDIF
1168
1169	CALL location_message( 'read global restart data', 'finished' )
1170
1171	END SUBROUTINE rrd_global
1172
1173
1174
1175	!------------------------------------------------------------------------------!
1176	! Description:
1177	! ------------
1178	!> Skipping the global control variables from restart-file (binary format)
1179	!> except some information needed when reading restart data from a previous
1180	!> run which used a smaller total domain or/and a different domain decomposition
1181	!> (initializing_actions == 'cyclic_fill').
1182	!------------------------------------------------------------------------------!
1183	SUBROUTINE rrd_read_parts_of_global
1184
1185
1186	CHARACTER (LEN=10) :: version_on_file
1187	CHARACTER (LEN=20) :: bc_lr_on_file
1188	CHARACTER (LEN=20) :: bc_ns_on_file
1189	CHARACTER (LEN=20) :: momentum_advec_check
1190	CHARACTER (LEN=20) :: scalar_advec_check
1191	CHARACTER (LEN=1) :: cdum
1192
1193	INTEGER(iwp) :: max_pr_user_on_file
1194	INTEGER(iwp) :: nz_on_file
1195	INTEGER(iwp) :: statistic_regions_on_file
1196	INTEGER(iwp) :: tmp_mpru
1197	INTEGER(iwp) :: tmp_sr
1198
1199	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: hom_sum_on_file
1200	REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE :: hom_on_file
1201
1202
1203	IF ( TRIM( restart_data_format_input ) == 'fortran_binary' ) THEN
1204	!
1205	!-- Input in Fortran binary format
1206	CALL check_open( 13 )
1207
1208	READ ( 13 ) length
1209	READ ( 13 ) restart_string(1:length)
1210	READ ( 13 ) version_on_file
1211
1212	!
1213	!-- Read number of PEs and horizontal index bounds of all PEs used in previous run
1214	READ ( 13 ) length
1215	READ ( 13 ) restart_string(1:length)
1216
1217	IF ( restart_string(1:length) /= 'numprocs' ) THEN
1218	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
1219	'run on PE ', myid
1220	CALL message( 'rrd_read_parts_of_global', 'PA0297', 1, 2, 0, 6, 0 )
1221	ENDIF
1222	READ ( 13 ) numprocs_previous_run
1223
1224	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
1225	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
1226	ENDIF
1227
1228	READ ( 13 ) length
1229	READ ( 13 ) restart_string(1:length)
1230
1231	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
1232	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
1233	'from prior run on PE ', myid
1234	CALL message( 'rrd_read_parts_of_global', 'PA0298', 1, 2, 0, 6, 0 )
1235	ENDIF
1236	READ ( 13 ) hor_index_bounds_previous_run
1237
1238	!
1239	!-- Read vertical number of gridpoints and number of different areas used for computing
1240	!-- statistics. Allocate arrays depending on these values, which are needed for the following
1241	!-- read instructions.
1242	READ ( 13 ) length
1243	READ ( 13 ) restart_string(1:length)
1244
1245	IF ( restart_string(1:length) /= 'nz' ) THEN
1246	message_string = 'nz not found in restart data file'
1247	CALL message( 'rrd_read_parts_of_global', 'PA0303', 1, 2, 0, 6, 0 )
1248	ENDIF
1249	READ ( 13 ) nz_on_file
1250	IF ( nz_on_file /= nz ) THEN
1251	WRITE( message_string, * ) 'mismatch concerning number of ', &
1252	'gridpoints along z:', &
1253	'&nz on file = "', nz_on_file, '"', &
1254	'&nz from run = "', nz, '"'
1255	CALL message( 'rrd_read_parts_of_global', 'PA0304', 1, 2, 0, 6, 0 )
1256	ENDIF
1257
1258	READ ( 13 ) length
1259	READ ( 13 ) restart_string(1:length)
1260
1261	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
1262	message_string = 'max_pr_user not found in restart data file'
1263	CALL message( 'rrd_read_parts_of_global', 'PA0305', 1, 2, 0, 6, 0 )
1264	ENDIF
1265	READ ( 13 ) max_pr_user_on_file
1266	IF ( max_pr_user_on_file /= max_pr_user ) THEN
1267	WRITE( message_string, * ) 'number of user profiles on res', &
1268	'tart data file differs from the ', &
1269	'current run:&max_pr_user on file = "',&
1270	max_pr_user_on_file, '"', &
1271	'&max_pr_user from run = "', &
1272	max_pr_user, '"'
1273	CALL message( 'rrd_read_parts_of_global', 'PA0306', 0, 0, 0, 6, 0 )
1274	tmp_mpru = MIN( max_pr_user_on_file, max_pr_user )
1275	ELSE
1276	tmp_mpru = max_pr_user
1277	ENDIF
1278
1279	READ ( 13 ) length
1280	READ ( 13 ) restart_string(1:length)
1281
1282	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
1283	message_string = 'statistic_regions not found in restart data file'
1284	CALL message( 'rrd_read_parts_of_global', 'PA0307', 1, 2, 0, 6, 0 )
1285	ENDIF
1286	READ ( 13 ) statistic_regions_on_file
1287	IF ( statistic_regions_on_file /= statistic_regions ) THEN
1288	WRITE( message_string, * ) 'statistic regions on restart data file ',&
1289	'differ from the current run:', &
1290	'&statistic regions on file = "', &
1291	statistic_regions_on_file, '"', &
1292	'&statistic regions from run = "', &
1293	statistic_regions, '"', &
1294	'&statistic data may be lost!'
1295	CALL message( 'rrd_read_parts_of_global', 'PA0308', 0, 1, 0, 6, 0 )
1296	tmp_sr = MIN( statistic_regions_on_file, statistic_regions )
1297	ELSE
1298	tmp_sr = statistic_regions
1299	ENDIF
1300
1301	!
1302	!-- Now read and check some control parameters and skip the rest
1303	READ ( 13 ) length
1304	READ ( 13 ) restart_string(1:length)
1305
1306	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
1307
1308	SELECT CASE ( restart_string(1:length) )
1309
1310	CASE ( 'average_count_pr' )
1311	READ ( 13 ) average_count_pr
1312	IF ( average_count_pr /= 0 ) THEN
1313	WRITE( message_string, * ) 'inflow profiles not ', &
1314	'temporally averaged. &Averaging will be ', &
1315	'done now using', average_count_pr, &
1316	' samples.'
1317	CALL message( 'rrd_read_parts_of_global', 'PA0309', &
1318	0, 1, 0, 6, 0 )
1319	ENDIF
1320
1321	CASE ( 'bc_lr' )
1322	READ ( 13 ) bc_lr_on_file
1323	IF ( TRIM( bc_lr_on_file ) /= 'cyclic' ) THEN
1324	message_string = 'bc_lr in the prerun was set /= "cyclic"'
1325	CALL message( 'rrd_read_parts_of_global', 'PA0498', 1, 2, 0, 6, 0 )
1326	ENDIF
1327
1328	CASE ( 'bc_ns' )
1329	READ ( 13 ) bc_ns_on_file
1330	IF ( TRIM( bc_ns_on_file ) /= 'cyclic' ) THEN
1331	message_string = 'bc_ns in the prerun was set /= "cyclic"'
1332	CALL message( 'rrd_read_parts_of_global', 'PA0498', 1, 2, 0, 6, 0 )
1333	ENDIF
1334
1335	CASE ( 'hom' )
1336	ALLOCATE( hom_on_file(0:nz+1,2,pr_palm+max_pr_user_on_file, &
1337	0:statistic_regions_on_file) )
1338	READ ( 13 ) hom_on_file
1339	hom(:,:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
1340	hom_on_file(:,:,1:pr_palm+tmp_mpru,0:tmp_sr)
1341	DEALLOCATE( hom_on_file )
1342
1343	CASE ( 'hom_sum' )
1344	ALLOCATE( hom_sum_on_file(0:nz+1,pr_palm+max_pr_user_on_file, &
1345	0:statistic_regions_on_file) )
1346	READ ( 13 ) hom_sum_on_file
1347	hom_sum(:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
1348	hom_sum_on_file(:,1:pr_palm+tmp_mpru,0:tmp_sr)
1349	DEALLOCATE( hom_sum_on_file )
1350
1351	CASE ( 'momentum_advec' )
1352	momentum_advec_check = momentum_advec
1353	READ ( 13 ) momentum_advec
1354	IF ( TRIM( momentum_advec_check ) /= TRIM( momentum_advec ) ) &
1355	THEN
1356	WRITE( message_string, * ) 'momentum_advec of the restart ',&
1357	'run differs from momentum_advec of the ', &
1358	'initial run.'
1359	CALL message( 'rrd_read_parts_of_global', 'PA0100', &
1360	1, 2, 0, 6, 0 )
1361	ENDIF
1362
1363	CASE ( 'nx' )
1364	READ ( 13 ) nx_on_file
1365
1366	CASE ( 'ny' )
1367	READ ( 13 ) ny_on_file
1368
1369	CASE ( 'ref_state' )
1370	READ ( 13 ) ref_state
1371
1372	CASE ( 'scalar_advec' )
1373	scalar_advec_check = scalar_advec
1374	READ ( 13 ) scalar_advec
1375	IF ( TRIM( scalar_advec_check ) /= TRIM( scalar_advec ) ) &
1376	THEN
1377	WRITE( message_string, * ) 'scalar_advec of the restart ', &
1378	'run differs from scalar_advec of the ', &
1379	'initial run.'
1380	CALL message( 'rrd_read_parts_of_global', 'PA0101', &
1381	1, 2, 0, 6, 0 )
1382	ENDIF
1383
1384	CASE DEFAULT
1385
1386	READ ( 13 ) cdum
1387
1388	END SELECT
1389
1390	READ ( 13 ) length
1391	READ ( 13 ) restart_string(1:length)
1392
1393	ENDDO
1394
1395	CALL close_file( 13 )
1396
1397	ELSEIF ( restart_data_format_input(1:3) == 'mpi' ) THEN
1398	!
1399	!-- Open the MPI-IO restart file.
1400	CALL rd_mpi_io_open( 'read', 'BININ' // TRIM( coupling_char ), &
1401	open_for_global_io_only = .TRUE. )
1402
1403	!
1404	!-- Read vertical number of gridpoints and number of different areas used for computing
1405	!-- statistics. Allocate arrays depending on these values, which are required for the following
1406	!-- read instructions.
1407	CALL rrd_mpi_io( 'nz', nz_on_file )
1408	IF ( nz_on_file /= nz ) THEN
1409	WRITE( message_string, * ) 'mismatch concerning number of gridpoints along z:', &
1410	'&nz on file = "', nz_on_file, '"', &
1411	'&nz from run = "', nz, '"'
1412	CALL message( 'rrd_read_parts_of_global', 'PA0304', 1, 2, 0, 6, 0 )
1413	ENDIF
1414
1415	CALL rrd_mpi_io( 'max_pr_user', max_pr_user_on_file )
1416	IF ( max_pr_user_on_file /= max_pr_user ) THEN
1417	WRITE( message_string, * ) 'number of user profiles on restart data file differs from ', &
1418	'the current run:&max_pr_user on file = "', &
1419	max_pr_user_on_file, '" &max_pr_user from run = "', &
1420	max_pr_user, '"'
1421	CALL message( 'rrd_read_parts_of_global', 'PA0306', 0, 0, 0, 6, 0 )
1422	tmp_mpru = MIN( max_pr_user_on_file, max_pr_user )
1423	ELSE
1424	tmp_mpru = max_pr_user
1425	ENDIF
1426
1427	CALL rrd_mpi_io( 'statistic_regions', statistic_regions_on_file )
1428	IF ( statistic_regions_on_file /= statistic_regions ) THEN
1429	WRITE( message_string, * ) 'statistic regions on restart data file ',&
1430	'differ from the current run:', &
1431	'&statistic regions on file = "', &
1432	statistic_regions_on_file, '"', &
1433	'&statistic regions from run = "', &
1434	statistic_regions, '"', &
1435	'&statistic data may be lost!'
1436	CALL message( 'rrd_read_parts_of_global', 'PA0308', 0, 1, 0, 6, 0 )
1437	tmp_sr = MIN( statistic_regions_on_file, statistic_regions )
1438	ELSE
1439	tmp_sr = statistic_regions
1440	ENDIF
1441
1442	!
1443	!-- Now read and check some control parameters and skip the rest.
1444	CALL rrd_mpi_io( 'average_count_pr', average_count_pr )
1445	IF ( average_count_pr /= 0 ) THEN
1446	WRITE( message_string, * ) 'inflow profiles not ', &
1447	'temporally averaged. &Averaging will be ', &
1448	'done now using', average_count_pr, &
1449	' samples.'
1450	CALL message( 'rrd_read_parts_of_global', 'PA0309', 0, 1, 0, 6, 0 )
1451	ENDIF
1452
1453	ALLOCATE( hom_on_file(0:nz+1,2,pr_palm+max_pr_user_on_file,0:statistic_regions_on_file) )
1454	CALL rrd_mpi_io_global_array( 'hom', hom_on_file )
1455	hom(:,:,1:pr_palm+tmp_mpru,0:tmp_sr) = hom_on_file(:,:,1:pr_palm+tmp_mpru,0:tmp_sr)
1456	DEALLOCATE( hom_on_file )
1457
1458	ALLOCATE( hom_sum_on_file(0:nz+1,pr_palm+max_pr_user_on_file, 0:statistic_regions_on_file) )
1459	CALL rrd_mpi_io_global_array( 'hom_sum', hom_sum_on_file )
1460	hom_sum(:,1:pr_palm+tmp_mpru,0:tmp_sr) = hom_sum_on_file(:,1:pr_palm+tmp_mpru,0:tmp_sr)
1461	DEALLOCATE( hom_sum_on_file )
1462
1463	momentum_advec_check = momentum_advec
1464	CALL rrd_mpi_io( 'momentum_advec', momentum_advec )
1465	IF ( TRIM( momentum_advec_check ) /= TRIM( momentum_advec ) ) THEN
1466	WRITE( message_string, * ) 'momentum_advec of the restart ',&
1467	'run differs from momentum_advec of the ', &
1468	'initial run.'
1469	CALL message( 'rrd_read_parts_of_global', 'PA0100', 1, 2, 0, 6, 0 )
1470	ENDIF
1471
1472	CALL rrd_mpi_io( 'bc_lr', bc_lr_on_file )
1473	CALL rrd_mpi_io( 'bc_ns', bc_ns_on_file )
1474	IF ( TRIM( bc_lr_on_file ) /= 'cyclic' .OR. TRIM( bc_ns_on_file ) /= 'cyclic' ) THEN
1475	message_string = 'bc_lr and/or bc_ns in the prerun was set /= "cyclic"'
1476	CALL message( 'rrd_read_parts_of_global', 'PA0498', 1, 2, 0, 6, 0 )
1477	ENDIF
1478
1479	scalar_advec_check = scalar_advec
1480	CALL rrd_mpi_io( 'scalar_advec', scalar_advec )
1481	IF ( TRIM( scalar_advec_check ) /= TRIM( scalar_advec ) ) THEN
1482	WRITE( message_string, * ) 'scalar_advec of the restart ', &
1483	'run differs from scalar_advec of the ', &
1484	'initial run.'
1485	CALL message( 'rrd_read_parts_of_global', 'PA0101', 1, 2, 0, 6, 0 )
1486	ENDIF
1487
1488	CALL rrd_mpi_io( 'nx', nx_on_file )
1489	CALL rrd_mpi_io( 'ny', ny_on_file )
1490	CALL rrd_mpi_io_global_array( 'ref_state', ref_state )
1491
1492	!
1493	!-- Close restart file
1494	CALL rd_mpi_io_close
1495
1496	ENDIF
1497
1498	!
1499	!-- Calculate the temporal average of vertical profiles, if neccessary
1500	IF ( average_count_pr /= 0 ) THEN
1501	hom_sum = hom_sum / REAL( average_count_pr, KIND=wp )
1502	ENDIF
1503
1504	END SUBROUTINE rrd_read_parts_of_global
1505
1506
1507	! Description:
1508	! ------------
1509	!> Reads processor (subdomain) specific data of variables and arrays from restart file
1510	!> (binary format).
1511	!------------------------------------------------------------------------------!
1512	SUBROUTINE rrd_local
1513
1514
1515	CHARACTER (LEN=7) :: myid_char_save
1516	CHARACTER (LEN=10) :: binary_version_local
1517	CHARACTER (LEN=10) :: version_on_file
1518	CHARACTER (LEN=20) :: tmp_name !< temporary variable
1519
1520	INTEGER(iwp) :: files_to_be_opened !<
1521	INTEGER(iwp) :: i !<
1522	INTEGER(iwp) :: j !<
1523	INTEGER(iwp) :: k !<
1524	INTEGER(iwp) :: myid_on_file !<
1525	INTEGER(iwp) :: numprocs_on_file !<
1526	INTEGER(iwp) :: nxlc !<
1527	INTEGER(iwp) :: nxlf !<
1528	INTEGER(iwp) :: nxlpr !<
1529	INTEGER(iwp) :: nxl_on_file !<
1530	INTEGER(iwp) :: nxrc !<
1531	INTEGER(iwp) :: nxrf !<
1532	INTEGER(iwp) :: nxrpr !<
1533	INTEGER(iwp) :: nxr_on_file !<
1534	INTEGER(iwp) :: nync !<
1535	INTEGER(iwp) :: nynf !<
1536	INTEGER(iwp) :: nynpr !<
1537	INTEGER(iwp) :: nyn_on_file !<
1538	INTEGER(iwp) :: nysc !<
1539	INTEGER(iwp) :: nysf !<
1540	INTEGER(iwp) :: nyspr !<
1541	INTEGER(iwp) :: nys_on_file !<
1542	INTEGER(iwp) :: nzb_on_file !<
1543	INTEGER(iwp) :: nzt_on_file !<
1544	INTEGER(iwp) :: offset_x !<
1545	INTEGER(iwp) :: offset_y !<
1546	INTEGER(iwp) :: shift_x !<
1547	INTEGER(iwp) :: shift_y !<
1548
1549	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: file_list !<
1550	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: overlap_count !<
1551
1552	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nxlfa !<
1553	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nxrfa !<
1554	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nynfa !<
1555	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nysfa !<
1556	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: offset_xa !<
1557	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: offset_ya !<
1558
1559	INTEGER(isp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d_id_random !< temporary array for storing random generator data
1560	INTEGER(isp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_2d_seq_random !< temporary array for storing random generator data
1561
1562	LOGICAL :: array_found !<
1563	LOGICAL :: found !<
1564
1565	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d !< temporary array for storing 2D data
1566	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d !< temporary array for storing 3D data
1567	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d_non_standard !< temporary array for storing 3D data
1568	!< with non standard dimensions
1569
1570	!
1571	!-- Read data from previous model run.
1572	CALL cpu_log( log_point_s(14), 'read-restart-data-local', 'start' )
1573
1574	CALL location_message( 'reading local restart data', 'start' )
1575
1576	IF ( TRIM( restart_data_format_input ) == 'fortran_binary' ) THEN
1577	!
1578	!-- Input in Fortran binary format
1579
1580	!
1581	!-- Allocate temporary buffer arrays. In previous versions, they were
1582	!-- declared as automated arrays, causing memory problems when these
1583	!-- were allocate on stack.
1584	ALLOCATE( nxlfa(numprocs_previous_run,1000) )
1585	ALLOCATE( nxrfa(numprocs_previous_run,1000) )
1586	ALLOCATE( nynfa(numprocs_previous_run,1000) )
1587	ALLOCATE( nysfa(numprocs_previous_run,1000) )
1588	ALLOCATE( offset_xa(numprocs_previous_run,1000) )
1589	ALLOCATE( offset_ya(numprocs_previous_run,1000) )
1590
1591	!
1592	!-- Check which of the restart files contain data needed for the subdomain
1593	!-- of this PE
1594	files_to_be_opened = 0
1595
1596	DO i = 1, numprocs_previous_run
1597	!
1598	!-- Store array bounds of the previous run ("pr") in temporary scalars
1599	nxlpr = hor_index_bounds_previous_run(1,i-1)
1600	nxrpr = hor_index_bounds_previous_run(2,i-1)
1601	nyspr = hor_index_bounds_previous_run(3,i-1)
1602	nynpr = hor_index_bounds_previous_run(4,i-1)
1603
1604	!
1605	!-- Determine the offsets. They may be non-zero in case that the total domain
1606	!-- on file is smaller than the current total domain.
1607	offset_x = ( nxl / ( nx_on_file + 1 ) ) * ( nx_on_file + 1 )
1608	offset_y = ( nys / ( ny_on_file + 1 ) ) * ( ny_on_file + 1 )
1609
1610	!
1611	!-- Start with this offset and then check, if the subdomain on file
1612	!-- matches another time(s) in the current subdomain by shifting it
1613	!-- for nx_on_file+1, ny_on_file+1 respectively
1614
1615	shift_y = 0
1616	j = 0
1617	DO WHILE ( nyspr+shift_y <= nyn-offset_y )
1618
1619	IF ( nynpr+shift_y >= nys-offset_y ) THEN
1620
1621	shift_x = 0
1622	DO WHILE ( nxlpr+shift_x <= nxr-offset_x )
1623
1624	IF ( nxrpr+shift_x >= nxl-offset_x ) THEN
1625	j = j +1
1626	IF ( j > 1000 ) THEN
1627	!
1628	!-- Array bound exceeded
1629	message_string = 'data from subdomain of previous' // &
1630	' run mapped more than 1000 times'
1631	CALL message( 'rrd_local', 'PA0284', 2, 2, -1, 6, 1 )
1632	ENDIF
1633
1634	IF ( j == 1 ) THEN
1635	files_to_be_opened = files_to_be_opened + 1
1636	file_list(files_to_be_opened) = i-1
1637	ENDIF
1638
1639	offset_xa(files_to_be_opened,j) = offset_x + shift_x
1640	offset_ya(files_to_be_opened,j) = offset_y + shift_y
1641	!
1642	!-- Index bounds of overlapping data
1643	nxlfa(files_to_be_opened,j) = MAX( nxl-offset_x-shift_x, nxlpr )
1644	nxrfa(files_to_be_opened,j) = MIN( nxr-offset_x-shift_x, nxrpr )
1645	nysfa(files_to_be_opened,j) = MAX( nys-offset_y-shift_y, nyspr )
1646	nynfa(files_to_be_opened,j) = MIN( nyn-offset_y-shift_y, nynpr )
1647
1648	ENDIF
1649
1650	shift_x = shift_x + ( nx_on_file + 1 )
1651	ENDDO
1652
1653	ENDIF
1654
1655	shift_y = shift_y + ( ny_on_file + 1 )
1656	ENDDO
1657
1658	IF ( j > 0 ) overlap_count(files_to_be_opened) = j
1659
1660	ENDDO
1661
1662	!
1663	!-- Save the id-string of the current process, since myid_char may now be used
1664	!-- to open files created by PEs with other id.
1665	myid_char_save = myid_char
1666
1667	IF ( files_to_be_opened /= 1 .OR. numprocs /= numprocs_previous_run ) THEN
1668	WRITE( message_string, * ) 'number of PEs or virtual PE-grid changed in restart run. & ', &
1669	'Set debug_output =.T. to get a list of files from which the & ',&
1670	'single PEs will read respectively'
1671	CALL message( 'rrd_local', 'PA0285', 0, 0, 0, 6, 0 )
1672	IF ( debug_output ) THEN
1673	IF ( files_to_be_opened <= 120 ) THEN
1674	WRITE( debug_string, '(2A,1X,120(I6.6,1X))' ) &
1675	'number of PEs or virtual PE-grid changed in restart run. PE will read from ', &
1676	'files ', file_list(1:files_to_be_opened)
1677	ELSE
1678	WRITE( debug_string, '(3A,1X,120(I6.6,1X),A)' ) &
1679	'number of PEs or virtual PE-grid changed in restart run. PE will read from ', &
1680	'files ', file_list(1:120), '... and more'
1681	ENDIF
1682	CALL debug_message( 'rrd_local', 'info' )
1683	ENDIF
1684	ENDIF
1685
1686	!
1687	!-- Read data from all restart files determined above
1688	DO i = 1, files_to_be_opened
1689
1690	j = file_list(i)
1691	!
1692	!-- Set the filename (underscore followed by four digit processor id)
1693	WRITE (myid_char,'(''_'',I6.6)') j
1694
1695	!
1696	!-- Open the restart file. If this file has been created by PE0 (_000000),
1697	!-- the global variables at the beginning of the file have to be skipped
1698	!-- first.
1699	CALL check_open( 13 )
1700	IF ( j == 0 ) CALL rrd_skip_global
1701
1702	!
1703	!-- First compare the version numbers
1704	READ ( 13 ) length
1705	READ ( 13 ) restart_string(1:length)
1706	READ ( 13 ) version_on_file
1707
1708	binary_version_local = '5.1'
1709	IF ( TRIM( version_on_file ) /= TRIM( binary_version_local ) ) THEN
1710	WRITE( message_string, * ) 'version mismatch concerning ', &
1711	'binary_version_local:', &
1712	'&version on file = "', TRIM( version_on_file ), '"', &
1713	'&version in program = "', TRIM( binary_version_local ), '"'
1714	CALL message( 'rrd_local', 'PA0286', 1, 2, 0, 6, 0 )
1715	ENDIF
1716
1717	!
1718	!-- Read number of processors, processor-id, and array ranges.
1719	!-- Compare the array ranges with those stored in the index bound array.
1720	READ ( 13 ) numprocs_on_file, myid_on_file, nxl_on_file, nxr_on_file, nys_on_file, &
1721	nyn_on_file, nzb_on_file, nzt_on_file
1722
1723	IF ( nxl_on_file /= hor_index_bounds_previous_run(1,j) ) THEN
1724	WRITE( message_string, * ) 'problem with index bound nxl on ', &
1725	'restart file "', myid_char, '"', &
1726	'&nxl = ', nxl_on_file, ' but it should be', &
1727	'&= ', hor_index_bounds_previous_run(1,j), &
1728	'&from the index bound information array'
1729	CALL message( 'rrd_local', 'PA0287', 2, 2, -1, 6, 1 )
1730	ENDIF
1731
1732	IF ( nxr_on_file /= hor_index_bounds_previous_run(2,j) ) THEN
1733	WRITE( message_string, * ) 'problem with index bound nxr on ', &
1734	'restart file "', myid_char, '"' , &
1735	' nxr = ', nxr_on_file, ' but it should be', &
1736	' = ', hor_index_bounds_previous_run(2,j), &
1737	' from the index bound information array'
1738	CALL message( 'rrd_local', 'PA0288', 2, 2, -1, 6, 1 )
1739
1740	ENDIF
1741
1742	IF ( nys_on_file /= hor_index_bounds_previous_run(3,j) ) THEN
1743	WRITE( message_string, * ) 'problem with index bound nys on ', &
1744	'restart file "', myid_char, '"', &
1745	'&nys = ', nys_on_file, ' but it should be', &
1746	'&= ', hor_index_bounds_previous_run(3,j), &
1747	'&from the index bound information array'
1748	CALL message( 'rrd_local', 'PA0289', 2, 2, -1, 6, 1 )
1749	ENDIF
1750
1751	IF ( nyn_on_file /= hor_index_bounds_previous_run(4,j) ) THEN
1752	WRITE( message_string, * ) 'problem with index bound nyn on ', &
1753	'restart file "', myid_char, '"', &
1754	'&nyn = ', nyn_on_file, ' but it should be', &
1755	'&= ', hor_index_bounds_previous_run(4,j), &
1756	'&from the index bound information array'
1757	CALL message( 'rrd_local', 'PA0290', 2, 2, -1, 6, 1 )
1758	ENDIF
1759
1760	IF ( nzb_on_file /= nzb ) THEN
1761	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1762	'from prior run on PE ', myid, &
1763	'&nzb on file = ', nzb_on_file, &
1764	'&nzb = ', nzb
1765	CALL message( 'rrd_local', 'PA0291', 1, 2, 0, 6, 0 )
1766	ENDIF
1767
1768	IF ( nzt_on_file /= nzt ) THEN
1769	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1770	'from prior run on PE ', myid, &
1771	'&nzt on file = ', nzt_on_file, &
1772	'&nzt = ', nzt
1773	CALL message( 'rrd_local', 'PA0292', 1, 2, 0, 6, 0 )
1774	ENDIF
1775
1776	!
1777	!-- Allocate temporary arrays sized as the arrays on the restart file
1778	ALLOCATE( tmp_2d(nys_on_file-nbgp:nyn_on_file+nbgp,nxl_on_file-nbgp:nxr_on_file+nbgp), &
1779	tmp_3d(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1780	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1781
1782	!
1783	!-- Read arrays
1784	!-- ATTENTION: If the following read commands have been altered, the
1785	!-- ---------- version number of the variable binary_version_local must
1786	!-- be altered, too. Furthermore, the output list of arrays in
1787	!-- wrd_write_local must also be altered
1788	!-- accordingly.
1789	READ ( 13 ) length
1790	READ ( 13 ) restart_string(1:length)
1791
1792
1793	!
1794	!-- Loop over processor specific field data
1795	DO WHILE ( restart_string(1:length) /= '* end *' )
1796
1797	!
1798	!-- Map data on file as often as needed (data are read only for k=1)
1799	DO k = 1, overlap_count(i)
1800
1801	found = .FALSE.
1802
1803	!
1804	!-- Get the index range of the subdomain on file which overlap with
1805	!-- the current subdomain
1806	nxlf = nxlfa(i,k)
1807	nxlc = nxlfa(i,k) + offset_xa(i,k)
1808	nxrf = nxrfa(i,k)
1809	nxrc = nxrfa(i,k) + offset_xa(i,k)
1810	nysf = nysfa(i,k)
1811	nysc = nysfa(i,k) + offset_ya(i,k)
1812	nynf = nynfa(i,k)
1813	nync = nynfa(i,k) + offset_ya(i,k)
1814
1815
1816	SELECT CASE ( restart_string(1:length) )
1817
1818	CASE ( 'ghf_av' )
1819	IF ( .NOT. ALLOCATED( ghf_av ) ) THEN
1820	ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
1821	ENDIF
1822	IF ( k == 1 ) READ ( 13 ) tmp_2d
1823	ghf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1824	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1825
1826	CASE ( 'e' )
1827	IF ( k == 1 ) READ ( 13 ) tmp_3d
1828	e(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1829	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1830
1831	CASE ( 'e_av' )
1832	IF ( .NOT. ALLOCATED( e_av ) ) THEN
1833	ALLOCATE( e_av(nzb:nzt+1,nys-nbgp:nyn+nbgp, &
1834	nxl-nbgp:nxr+nbgp) )
1835	ENDIF
1836	IF ( k == 1 ) READ ( 13 ) tmp_3d
1837	e_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1838	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1839
1840	CASE ( 'kh' )
1841	IF ( k == 1 ) READ ( 13 ) tmp_3d
1842	kh(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1843	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1844
1845	CASE ( 'kh_av' )
1846	IF ( .NOT. ALLOCATED( kh_av ) ) THEN
1847	ALLOCATE( kh_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1848	ENDIF
1849	IF ( k == 1 ) READ ( 13 ) tmp_3d
1850	kh_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1851	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1852
1853	CASE ( 'km' )
1854	IF ( k == 1 ) READ ( 13 ) tmp_3d
1855	km(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1856	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1857
1858	CASE ( 'km_av' )
1859	IF ( .NOT. ALLOCATED( km_av ) ) THEN
1860	ALLOCATE( km_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1861	ENDIF
1862	IF ( k == 1 ) READ ( 13 ) tmp_3d
1863	km_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1864	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1865
1866	CASE ( 'lpt_av' )
1867	IF ( .NOT. ALLOCATED( lpt_av ) ) THEN
1868	ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1869	ENDIF
1870	IF ( k == 1 ) READ ( 13 ) tmp_3d
1871	lpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1872	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1873
1874	CASE ( 'lwp_av' )
1875	IF ( .NOT. ALLOCATED( lwp_av ) ) THEN
1876	ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
1877	ENDIF
1878	IF ( k == 1 ) READ ( 13 ) tmp_2d
1879	lwp_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1880	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1881
1882	CASE ( 'p' )
1883	IF ( k == 1 ) READ ( 13 ) tmp_3d
1884	p(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1885	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1886
1887	CASE ( 'p_av' )
1888	IF ( .NOT. ALLOCATED( p_av ) ) THEN
1889	ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1890	ENDIF
1891	IF ( k == 1 ) READ ( 13 ) tmp_3d
1892	p_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1893	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1894
1895	CASE ( 'pt' )
1896	IF ( k == 1 ) READ ( 13 ) tmp_3d
1897	pt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1898	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1899
1900	CASE ( 'pt_av' )
1901	IF ( .NOT. ALLOCATED( pt_av ) ) THEN
1902	ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1903	ENDIF
1904	IF ( k == 1 ) READ ( 13 ) tmp_3d
1905	pt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1906	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1907
1908	CASE ( 'q' )
1909	IF ( k == 1 ) READ ( 13 ) tmp_3d
1910	q(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1911	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1912
1913	CASE ( 'q_av' )
1914	IF ( .NOT. ALLOCATED( q_av ) ) THEN
1915	ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1916	ENDIF
1917	IF ( k == 1 ) READ ( 13 ) tmp_3d
1918	q_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1919	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1920
1921	CASE ( 'ql' )
1922	IF ( k == 1 ) READ ( 13 ) tmp_3d
1923	ql(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1924	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1925
1926	CASE ( 'ql_av' )
1927	IF ( .NOT. ALLOCATED( ql_av ) ) THEN
1928	ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1929	ENDIF
1930	IF ( k == 1 ) READ ( 13 ) tmp_3d
1931	ql_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1932	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1933
1934	CASE ( 'qsurf_av' )
1935	IF ( .NOT. ALLOCATED( qsurf_av ) ) THEN
1936	ALLOCATE( qsurf_av(nysg:nyng,nxlg:nxrg) )
1937	ENDIF
1938	IF ( k == 1 ) READ ( 13 ) tmp_2d
1939	qsurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1940	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1941
1942	CASE ( 'qsws_av' )
1943	IF ( .NOT. ALLOCATED( qsws_av ) ) THEN
1944	ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
1945	ENDIF
1946	IF ( k == 1 ) READ ( 13 ) tmp_2d
1947	qsws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1948	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1949
1950	CASE ( 'qv_av' )
1951	IF ( .NOT. ALLOCATED( qv_av ) ) THEN
1952	ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1953	ENDIF
1954	IF ( k == 1 ) READ ( 13 ) tmp_3d
1955	qv_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1956	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1957
1958	CASE ( 'r_a_av' )
1959	IF ( .NOT. ALLOCATED( r_a_av ) ) THEN
1960	ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
1961	ENDIF
1962	IF ( k == 1 ) READ ( 13 ) tmp_2d
1963	r_a_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1964	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1965
1966	CASE ( 'random_iv' ) ! still unresolved issue
1967	IF ( k == 1 ) READ ( 13 ) random_iv
1968	IF ( k == 1 ) READ ( 13 ) random_iy
1969
1970	CASE ( 'seq_random_array' )
1971	ALLOCATE( tmp_2d_id_random(nys_on_file:nyn_on_file,nxl_on_file:nxr_on_file) )
1972	ALLOCATE( tmp_2d_seq_random(5,nys_on_file:nyn_on_file,nxl_on_file:nxr_on_file) )
1973	IF ( .NOT. ALLOCATED( id_random_array ) ) THEN
1974	ALLOCATE( id_random_array(nys:nyn,nxl:nxr) )
1975	ENDIF
1976	IF ( .NOT. ALLOCATED( seq_random_array ) ) THEN
1977	ALLOCATE( seq_random_array(5,nys:nyn,nxl:nxr) )
1978	ENDIF
1979	IF ( k == 1 ) READ ( 13 ) tmp_2d_id_random
1980	IF ( k == 1 ) READ ( 13 ) tmp_2d_seq_random
1981	id_random_array(nysc:nync,nxlc:nxrc) = tmp_2d_id_random(nysf:nynf,nxlf:nxrf)
1982	seq_random_array(:,nysc:nync,nxlc:nxrc) = tmp_2d_seq_random(:,nysf:nynf,nxlf:nxrf)
1983	DEALLOCATE( tmp_2d_id_random, tmp_2d_seq_random )
1984
1985	CASE ( 's' )
1986	IF ( k == 1 ) READ ( 13 ) tmp_3d
1987	s(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1988	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1989
1990	CASE ( 's_av' )
1991	IF ( .NOT. ALLOCATED( s_av ) ) THEN
1992	ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg))
1993	ENDIF
1994	IF ( k == 1 ) READ ( 13 ) tmp_3d
1995	s_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1996	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1997
1998	CASE ( 'shf_av' )
1999	IF ( .NOT. ALLOCATED( shf_av ) ) THEN
2000	ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
2001	ENDIF
2002	IF ( k == 1 ) READ ( 13 ) tmp_2d
2003	shf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2004	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2005
2006	CASE ( 'ssurf_av' )
2007	IF ( .NOT. ALLOCATED( ssurf_av ) ) THEN
2008	ALLOCATE( ssurf_av(nysg:nyng,nxlg:nxrg) )
2009	ENDIF
2010	IF ( k == 1 ) READ ( 13 ) tmp_2d
2011	ssurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2012	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2013
2014	CASE ( 'ssws_av' )
2015	IF ( .NOT. ALLOCATED( ssws_av ) ) THEN
2016	ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
2017	ENDIF
2018	IF ( k == 1 ) READ ( 13 ) tmp_2d
2019	ssws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2020	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2021
2022	CASE ( 'ts_av' )
2023	IF ( .NOT. ALLOCATED( ts_av ) ) THEN
2024	ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
2025	ENDIF
2026	IF ( k == 1 ) READ ( 13 ) tmp_2d
2027	ts_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2028	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2029
2030	CASE ( 'tsurf_av' )
2031	IF ( .NOT. ALLOCATED( tsurf_av ) ) THEN
2032	ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
2033	ENDIF
2034	IF ( k == 1 ) READ ( 13 ) tmp_2d
2035	tsurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2036	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2037
2038	CASE ( 'u' )
2039	IF ( k == 1 ) READ ( 13 ) tmp_3d
2040	u(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2041	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2042
2043	CASE ( 'u_av' )
2044	IF ( .NOT. ALLOCATED( u_av ) ) THEN
2045	ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2046	ENDIF
2047	IF ( k == 1 ) READ ( 13 ) tmp_3d
2048	u_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2049	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2050
2051	CASE ( 'u_m_l' )
2052	IF ( k == 1 ) THEN
2053	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2054	1:2) )
2055	READ ( 13 ) tmp_3d_non_standard
2056	ENDIF
2057	IF ( bc_radiation_l ) THEN
2058	u_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2059	ENDIF
2060
2061	CASE ( 'u_m_n' )
2062	IF ( k == 1 ) THEN
2063	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
2064	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2065	READ ( 13 ) tmp_3d_non_standard
2066	ENDIF
2067	IF ( bc_radiation_n ) THEN
2068	u_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2069	ENDIF
2070
2071	CASE ( 'u_m_r' )
2072	IF ( k == 1 ) THEN
2073	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2074	nx-1:nx) )
2075	READ ( 13 ) tmp_3d_non_standard
2076	ENDIF
2077	IF ( bc_radiation_r ) THEN
2078	u_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2079	ENDIF
2080
2081	CASE ( 'u_m_s' )
2082	IF ( k == 1 ) THEN
2083	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,0:1, &
2084	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2085	READ ( 13 ) tmp_3d_non_standard
2086	ENDIF
2087	IF ( bc_radiation_s ) THEN
2088	u_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2089	ENDIF
2090
2091	CASE ( 'us_av' )
2092	IF ( .NOT. ALLOCATED( us_av ) ) THEN
2093	ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
2094	ENDIF
2095	IF ( k == 1 ) READ ( 13 ) tmp_2d
2096	us_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2097	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2098
2099	CASE ( 'v' )
2100	IF ( k == 1 ) READ ( 13 ) tmp_3d
2101	v(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2102	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2103
2104	CASE ( 'v_av' )
2105	IF ( .NOT. ALLOCATED( v_av ) ) THEN
2106	ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2107	ENDIF
2108	IF ( k == 1 ) READ ( 13 ) tmp_3d
2109	v_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2110	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2111
2112	CASE ( 'v_m_l' )
2113	IF ( k == 1 ) THEN
2114	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2115	0:1) )
2116	READ ( 13 ) tmp_3d_non_standard
2117	ENDIF
2118	IF ( bc_radiation_l ) THEN
2119	v_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2120	ENDIF
2121
2122	CASE ( 'v_m_n' )
2123	IF ( k == 1 ) THEN
2124	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
2125	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2126	READ ( 13 ) tmp_3d_non_standard
2127	ENDIF
2128	IF ( bc_radiation_n ) THEN
2129	v_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2130	ENDIF
2131
2132	CASE ( 'v_m_r' )
2133	IF ( k == 1 ) THEN
2134	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2135	nx-1:nx) )
2136	READ ( 13 ) tmp_3d_non_standard
2137	ENDIF
2138	IF ( bc_radiation_r ) THEN
2139	v_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2140	ENDIF
2141
2142	CASE ( 'v_m_s' )
2143	IF ( k == 1 ) THEN
2144	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,1:2, &
2145	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2146	READ ( 13 ) tmp_3d_non_standard
2147	ENDIF
2148	IF ( bc_radiation_s ) THEN
2149	v_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2150	ENDIF
2151
2152	CASE ( 'vpt' )
2153	IF ( k == 1 ) READ ( 13 ) tmp_3d
2154	vpt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2155	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2156
2157	CASE ( 'vpt_av' )
2158	IF ( .NOT. ALLOCATED( vpt_av ) ) THEN
2159	ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2160	ENDIF
2161	IF ( k == 1 ) READ ( 13 ) tmp_3d
2162	vpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2163	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2164
2165	CASE ( 'w' )
2166	IF ( k == 1 ) READ ( 13 ) tmp_3d
2167	w(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2168	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2169
2170	CASE ( 'w_av' )
2171	IF ( .NOT. ALLOCATED( w_av ) ) THEN
2172	ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2173	ENDIF
2174	IF ( k == 1 ) READ ( 13 ) tmp_3d
2175	w_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2176	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2177
2178	CASE ( 'w_m_l' )
2179	IF ( k == 1 ) THEN
2180	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2181	0:1) )
2182	READ ( 13 ) tmp_3d_non_standard
2183	ENDIF
2184	IF ( bc_radiation_l ) THEN
2185	w_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2186	ENDIF
2187
2188	CASE ( 'w_m_n' )
2189	IF ( k == 1 ) THEN
2190	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
2191	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2192	READ ( 13 ) tmp_3d_non_standard
2193	ENDIF
2194	IF ( bc_radiation_n ) THEN
2195	w_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2196	ENDIF
2197
2198	CASE ( 'w_m_r' )
2199	IF ( k == 1 ) THEN
2200	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2201	nx-1:nx) )
2202	READ ( 13 ) tmp_3d_non_standard
2203	ENDIF
2204	IF ( bc_radiation_r ) THEN
2205	w_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2206	ENDIF
2207
2208	CASE ( 'w_m_s' )
2209	IF ( k == 1 ) THEN
2210	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,0:1, &
2211	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2212	READ ( 13 ) tmp_3d_non_standard
2213	ENDIF
2214	IF ( bc_radiation_s ) THEN
2215	w_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2216	ENDIF
2217
2218	CASE ( 'z0_av' )
2219	IF ( .NOT. ALLOCATED( z0_av ) ) THEN
2220	ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
2221	ENDIF
2222	IF ( k == 1 ) READ ( 13 ) tmp_2d
2223	z0_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2224	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2225
2226	CASE ( 'z0h_av' )
2227	IF ( .NOT. ALLOCATED( z0h_av ) ) THEN
2228	ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
2229	ENDIF
2230	IF ( k == 1 ) READ ( 13 ) tmp_2d
2231	z0h_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2232	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2233
2234	CASE ( 'z0q_av' )
2235	IF ( .NOT. ALLOCATED( z0q_av ) ) THEN
2236	ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
2237	ENDIF
2238	IF ( k == 1 ) READ ( 13 ) tmp_2d
2239	z0q_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2240	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2241
2242	CASE DEFAULT
2243
2244	!
2245	!-- Read restart data of surfaces
2246	IF ( .NOT. found ) CALL surface_rrd_local( k, nxlf, nxlc, nxl_on_file, nxrf, &
2247	nxr_on_file, nynf, nyn_on_file, &
2248	nysf, nysc, nys_on_file, found )
2249	!
2250	!-- Read restart data of other modules
2251	IF ( .NOT. found ) CALL module_interface_rrd_local( &
2252	k, nxlf, nxlc, nxl_on_file, nxrf, &
2253	nxrc, nxr_on_file, nynf, nync, &
2254	nyn_on_file, nysf, nysc, &
2255	nys_on_file, tmp_2d, tmp_3d, found )
2256
2257
2258	IF ( .NOT. found ) THEN
2259	WRITE( message_string, * ) 'unknown variable named "', &
2260	restart_string(1:length), &
2261	'" found in subdomain data ', &
2262	'from prior run on PE ', myid
2263	CALL message( 'rrd_local', 'PA0302', 1, 2, 0, 6, 0 )
2264
2265	ENDIF
2266
2267	END SELECT
2268
2269	ENDDO ! overlaploop
2270
2271	!
2272	!-- Deallocate non standard array needed for specific variables only
2273	IF ( ALLOCATED( tmp_3d_non_standard ) ) DEALLOCATE( tmp_3d_non_standard )
2274
2275	!
2276	!-- Read next character string
2277	READ ( 13 ) length
2278	READ ( 13 ) restart_string(1:length)
2279
2280	ENDDO ! dataloop
2281	!
2282	!-- Close the restart file
2283	CALL close_file( 13 )
2284
2285	DEALLOCATE( tmp_2d, tmp_3d )
2286
2287	ENDDO ! loop over restart files
2288	!
2289	!-- Deallocate temporary buffer arrays
2290	DEALLOCATE( nxlfa )
2291	DEALLOCATE( nxrfa )
2292	DEALLOCATE( nynfa )
2293	DEALLOCATE( nysfa )
2294	DEALLOCATE( offset_xa )
2295	DEALLOCATE( offset_ya )
2296	!
2297	!-- Restore the original filename for the restart file to be written
2298	myid_char = myid_char_save
2299
2300
2301	ELSEIF ( restart_data_format_input(1:3) == 'mpi' ) THEN
2302
2303	!
2304	!-- Read local restart data using MPI-IO
2305	!
2306	!-- Open the MPI-IO restart file.
2307	CALL rd_mpi_io_open( 'read', 'BININ' // TRIM( coupling_char ) )
2308
2309
2310	CALL rd_mpi_io_check_array( 'ghf_av' , found = array_found )
2311	IF ( array_found ) THEN
2312	IF (.NOT. ALLOCATED( ghf_av ) ) ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
2313	CALL rrd_mpi_io( 'ghf_av', ghf_av )
2314	ENDIF
2315
2316	CALL rrd_mpi_io( 'e', e )
2317
2318	CALL rd_mpi_io_check_array( 'e_av' , found = array_found )
2319	IF ( array_found ) THEN
2320	IF ( .NOT. ALLOCATED( e_av ) ) ALLOCATE( e_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2321	CALL rrd_mpi_io( 'e_av', e_av )
2322	ENDIF
2323
2324	CALL rrd_mpi_io( 'kh', kh )
2325
2326	CALL rd_mpi_io_check_array( 'kh_av' , found = array_found )
2327	IF ( array_found ) THEN
2328	IF ( .NOT. ALLOCATED( kh_av ) ) ALLOCATE( kh_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2329	CALL rrd_mpi_io( 'kh_av', kh_av )
2330	ENDIF
2331
2332	CALL rrd_mpi_io( 'km' , km)
2333
2334	CALL rd_mpi_io_check_array( 'km_av' , found = array_found )
2335	IF ( array_found ) THEN
2336	IF ( .NOT. ALLOCATED( km_av ) ) ALLOCATE( km_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2337	CALL rrd_mpi_io( 'km_av', km_av )
2338	ENDIF
2339
2340	CALL rd_mpi_io_check_array( 'lpt_av' , found = array_found )
2341	IF ( array_found ) THEN
2342	IF ( .NOT. ALLOCATED( lpt_av ) ) ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2343	CALL rrd_mpi_io( 'lpt_av', lpt_av )
2344	ENDIF
2345
2346	CALL rd_mpi_io_check_array( 'lwp_av' , found = array_found )
2347	IF ( array_found ) THEN
2348	IF ( .NOT. ALLOCATED( lwp_av ) ) ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
2349	CALL rrd_mpi_io( 'lwp_av', lwp_av )
2350	ENDIF
2351
2352	CALL rrd_mpi_io( 'p', p)
2353
2354	CALL rd_mpi_io_check_array( 'p_av' , found = array_found )
2355	IF ( array_found ) THEN
2356	IF ( .NOT. ALLOCATED( p_av ) ) ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2357	CALL rrd_mpi_io( 'p_av', p_av )
2358	ENDIF
2359
2360	CALL rrd_mpi_io( 'pt', pt)
2361
2362	CALL rd_mpi_io_check_array( 'pt_av' , found = array_found )
2363	IF ( array_found ) THEN
2364	IF ( .NOT. ALLOCATED( pt_av ) ) ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2365	CALL rrd_mpi_io( 'pt_av', pt_av )
2366	ENDIF
2367
2368	CALL rd_mpi_io_check_array( 'q' , found = array_found )
2369	IF ( array_found ) THEN
2370	CALL rrd_mpi_io( 'q', q )
2371	ENDIF
2372
2373	CALL rd_mpi_io_check_array( 'q_av' , found = array_found )
2374	IF ( array_found ) THEN
2375	IF ( .NOT. ALLOCATED( q_av ) ) ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2376	CALL rrd_mpi_io( 'q_av', q_av )
2377	ENDIF
2378
2379	CALL rd_mpi_io_check_array( 'ql' , found = array_found )
2380	IF ( array_found ) THEN
2381	CALL rrd_mpi_io( 'ql', ql )
2382	ENDIF
2383
2384	CALL rd_mpi_io_check_array( 'ql_av' , found = array_found )
2385	IF ( array_found ) THEN
2386	IF ( .NOT. ALLOCATED( ql_av ) ) ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2387	CALL rrd_mpi_io( 'ql_av', ql_av )
2388	ENDIF
2389
2390	CALL rd_mpi_io_check_array( 'qsurf_av' , found = array_found )
2391	IF ( array_found ) THEN
2392	IF ( .NOT. ALLOCATED( qsurf_av ) ) ALLOCATE( qsurf_av(nysg:nyng,nxlg:nxrg) )
2393	CALL rrd_mpi_io( 'qsurf_av', qsurf_av )
2394	ENDIF
2395
2396	CALL rd_mpi_io_check_array( 'qsws_av' , found = array_found )
2397	IF ( array_found ) THEN
2398	IF ( .NOT. ALLOCATED( qsws_av ) ) ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
2399	CALL rrd_mpi_io( 'qsws_av', qsws_av )
2400	ENDIF
2401
2402	CALL rd_mpi_io_check_array( 'qv_av' , found = array_found )
2403	IF ( array_found ) THEN
2404	IF ( .NOT. ALLOCATED( qv_av ) ) ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2405	CALL rrd_mpi_io( 'qv_av', qv_av )
2406	ENDIF
2407
2408	CALL rd_mpi_io_check_array( 'r_a_av' , found = array_found )
2409	IF ( array_found ) THEN
2410	IF ( .NOT. ALLOCATED( r_a_av ) ) ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
2411	CALL rrd_mpi_io( 'r_a_av', r_a_av )
2412	ENDIF
2413
2414	!
2415	!-- ATTENTION: The random seeds are global data! If independent values for every PE are required,
2416	!-- the general approach of PE indendent restart will be lost. That means that in general the
2417	!-- parallel random number generator in random_generator_parallel_mod should be used!
2418	CALL rrd_mpi_io_global_array( 'random_iv', random_iv )
2419	CALL rrd_mpi_io( 'random_iy', random_iy )
2420
2421	CALL rd_mpi_io_check_array( 'id_random_array' , found = array_found )
2422	IF ( array_found ) THEN
2423	IF ( .NOT. ALLOCATED( id_random_array ) ) ALLOCATE( id_random_array(nys:nyn,nxl:nxr) )
2424	IF ( .NOT. ALLOCATED( seq_random_array ) ) ALLOCATE( seq_random_array(5,nys:nyn,nxl:nxr) )
2425	CALL rrd_mpi_io( 'id_random_array', id_random_array)
2426	DO i = 1, SIZE( seq_random_array, 1 )
2427	WRITE( tmp_name, '(A,I2.2)' ) 'seq_random_array', i
2428	CALL rrd_mpi_io( TRIM(tmp_name), seq_random_array(i,:,:) )
2429	ENDDO
2430	ENDIF
2431
2432	CALL rd_mpi_io_check_array( 's' , found = array_found )
2433	IF ( array_found ) THEN
2434	CALL rrd_mpi_io( 's', s )
2435	ENDIF
2436
2437	CALL rd_mpi_io_check_array( 's_av' , found = array_found )
2438	IF ( array_found ) THEN
2439	IF ( .NOT. ALLOCATED( s_av ) ) ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2440	CALL rrd_mpi_io( 's_av', s_av )
2441	ENDIF
2442
2443	CALL rd_mpi_io_check_array( 'shf_av' , found = array_found )
2444	IF ( array_found ) THEN
2445	IF ( .NOT. ALLOCATED( shf_av ) ) ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
2446	CALL rrd_mpi_io( 'shf_av', shf_av )
2447	ENDIF
2448
2449	CALL rd_mpi_io_check_array( 'ssurf_av' , found = array_found )
2450	IF ( array_found ) THEN
2451	IF ( .NOT. ALLOCATED( ssurf_av ) ) ALLOCATE( ssurf_av(nysg:nyng,nxlg:nxrg) )
2452	CALL rrd_mpi_io( 'ssurf_av', ssurf_av )
2453	ENDIF
2454
2455	CALL rd_mpi_io_check_array( 'ssws_av' , found = array_found )
2456	IF ( array_found ) THEN
2457	IF ( .NOT. ALLOCATED( ssws_av ) ) ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
2458	CALL rrd_mpi_io( 'ssws_av', ssws_av )
2459	ENDIF
2460
2461	CALL rd_mpi_io_check_array( 'ts_av' , found = array_found )
2462	IF ( array_found ) THEN
2463	IF ( .NOT. ALLOCATED( ts_av ) ) ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
2464	CALL rrd_mpi_io( 'ts_av', ts_av )
2465	ENDIF
2466
2467	CALL rd_mpi_io_check_array( 'tsurf_av' , found = array_found )
2468	IF ( array_found ) THEN
2469	IF ( .NOT. ALLOCATED( tsurf_av ) ) ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
2470	CALL rrd_mpi_io( 'tsurf_av', tsurf_av )
2471	ENDIF
2472
2473	CALL rrd_mpi_io( 'u', u)
2474
2475	CALL rd_mpi_io_check_array( 'u_av' , found = array_found )
2476	IF ( array_found ) THEN
2477	IF ( .NOT. ALLOCATED( u_av ) ) ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2478	CALL rrd_mpi_io( 'u_av', u_av )
2479	ENDIF
2480
2481	CALL rd_mpi_io_check_array( 'u_m_l' , found = array_found )
2482	IF ( array_found ) THEN
2483	IF ( .NOT. ALLOCATED( u_m_l ) ) ALLOCATE( u_m_l(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2484	CALL rrd_mpi_io( 'u_m_l', u_m_l )
2485	ENDIF
2486
2487	CALL rd_mpi_io_check_array( 'u_m_n' , found = array_found )
2488	IF ( array_found ) THEN
2489	IF ( .NOT. ALLOCATED( u_m_n ) ) ALLOCATE( u_m_n(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2490	CALL rrd_mpi_io( 'u_m_n', u_m_n )
2491	ENDIF
2492
2493	CALL rd_mpi_io_check_array( 'u_m_r' , found = array_found )
2494	IF ( array_found ) THEN
2495	IF ( .NOT. ALLOCATED( u_m_r ) ) ALLOCATE( u_m_r(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2496	CALL rrd_mpi_io( 'u_m_r', u_m_r )
2497	ENDIF
2498
2499	CALL rd_mpi_io_check_array( 'u_m_s' , found = array_found )
2500	IF ( array_found ) THEN
2501	IF ( .NOT. ALLOCATED( u_m_s ) ) ALLOCATE( u_m_s(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2502	CALL rrd_mpi_io( 'u_m_s', u_m_s )
2503	ENDIF
2504
2505	CALL rd_mpi_io_check_array( 'us_av' , found = array_found )
2506	IF ( array_found ) THEN
2507	IF ( .NOT. ALLOCATED( us_av ) ) ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
2508	CALL rrd_mpi_io( 'us_av', us_av )
2509	ENDIF
2510
2511	CALL rrd_mpi_io( 'v', v )
2512
2513	CALL rd_mpi_io_check_array( 'v_av' , found = array_found )
2514	IF ( array_found ) THEN
2515	IF ( .NOT. ALLOCATED( v_av ) ) ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2516	CALL rrd_mpi_io( 'v_av', v_av )
2517	ENDIF
2518
2519	CALL rd_mpi_io_check_array( 'v_m_l' , found = array_found )
2520	IF ( array_found ) THEN
2521	IF ( .NOT. ALLOCATED( v_m_l ) ) ALLOCATE( v_m_l(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2522	CALL rrd_mpi_io( 'v_m_l', v_m_l )
2523	ENDIF
2524
2525	CALL rd_mpi_io_check_array( 'v_m_n' , found = array_found )
2526	IF ( array_found ) THEN
2527	IF ( .NOT. ALLOCATED( v_m_n ) ) ALLOCATE( v_m_n(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2528	CALL rrd_mpi_io( 'v_m_n', v_m_n )
2529	ENDIF
2530
2531	CALL rd_mpi_io_check_array( 'v_m_r' , found = array_found )
2532	IF ( array_found ) THEN
2533	IF ( .NOT. ALLOCATED( v_m_r ) ) ALLOCATE( v_m_r(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2534	CALL rrd_mpi_io( 'v_m_r', v_m_r )
2535	ENDIF
2536
2537	CALL rd_mpi_io_check_array( 'v_m_s' , found = array_found )
2538	IF ( array_found ) THEN
2539	IF ( .NOT. ALLOCATED( v_m_s ) ) ALLOCATE( v_m_s(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2540	CALL rrd_mpi_io( 'v_m_s', v_m_s )
2541	ENDIF
2542
2543	CALL rd_mpi_io_check_array( 'vpt' , found = array_found )
2544	IF ( array_found ) THEN
2545	CALL rrd_mpi_io( 'vpt', vpt)
2546	ENDIF
2547
2548	CALL rd_mpi_io_check_array( 'vpt_av' , found = array_found )
2549	IF ( array_found ) THEN
2550	IF ( .NOT. ALLOCATED( vpt_av ) ) ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2551	CALL rrd_mpi_io( 'vpt_av', vpt_av )
2552	ENDIF
2553
2554	CALL rrd_mpi_io( 'w', w)
2555
2556	CALL rd_mpi_io_check_array( 'w_av' , found = array_found )
2557	IF ( array_found ) THEN
2558	IF ( .NOT. ALLOCATED( w_av ) ) ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2559	CALL rrd_mpi_io( 'w_av', w_av )
2560	ENDIF
2561
2562	CALL rd_mpi_io_check_array( 'w_m_l' , found = array_found )
2563	IF ( array_found ) THEN
2564	IF ( .NOT. ALLOCATED( w_m_l ) ) ALLOCATE( w_m_l(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2565	CALL rrd_mpi_io( 'w_m_l', w_m_l )
2566	ENDIF
2567
2568	CALL rd_mpi_io_check_array( 'w_m_n' , found = array_found )
2569	IF ( array_found ) THEN
2570	IF ( .NOT. ALLOCATED( w_m_n ) ) ALLOCATE( w_m_n(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2571	CALL rrd_mpi_io( 'w_m_n', w_m_n )
2572	ENDIF
2573
2574	CALL rd_mpi_io_check_array( 'w_m_r' , found = array_found )
2575	IF ( array_found ) THEN
2576	IF ( .NOT. ALLOCATED( w_m_r ) ) ALLOCATE( w_m_r(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2577	CALL rrd_mpi_io( 'w_m_r', w_m_r )
2578	ENDIF
2579
2580	CALL rd_mpi_io_check_array( 'w_m_s' , found = array_found )
2581	IF ( array_found ) THEN
2582	IF ( .NOT. ALLOCATED( w_m_s ) ) ALLOCATE( w_m_s(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2583	CALL rrd_mpi_io( 'w_m_s', w_m_s )
2584	ENDIF
2585
2586	CALL rd_mpi_io_check_array( 'z0_av' , found = array_found )
2587	IF ( array_found ) THEN
2588	IF ( .NOT. ALLOCATED( z0_av ) ) ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
2589	CALL rrd_mpi_io( 'z0_av', z0_av )
2590	ENDIF
2591
2592	CALL rd_mpi_io_check_array( 'z0h_av' , found = array_found )
2593	IF ( array_found ) THEN
2594	IF ( .NOT. ALLOCATED( z0h_av ) ) ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
2595	CALL rrd_mpi_io( 'z0h_av', z0h_av )
2596	ENDIF
2597
2598	CALL rd_mpi_io_check_array( 'z0q_av' , found = array_found )
2599	IF ( array_found ) THEN
2600	IF ( .NOT. ALLOCATED( z0q_av ) ) ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
2601	CALL rrd_mpi_io( 'z0q_av', z0q_av )
2602	ENDIF
2603
2604	!
2605	!-- Read restart data of surfaces
2606	CALL surface_rrd_local
2607
2608	!
2609	!-- Read restart data of other modules
2610	CALL module_interface_rrd_local
2611
2612	!
2613	!-- Close restart file
2614	CALL rd_mpi_io_close
2615
2616	ENDIF
2617
2618	CALL location_message( 'reading local restart data', 'finished' )
2619	!
2620	!-- End of time measuring for reading binary data
2621	CALL cpu_log( log_point_s(14), 'read-restart-data-local', 'stop' )
2622
2623	END SUBROUTINE rrd_local
2624
2625
2626	!------------------------------------------------------------------------------!
2627	! Description:
2628	! ------------
2629	!> Skipping the global control variables from restart-file (binary format)
2630	!------------------------------------------------------------------------------!
2631	SUBROUTINE rrd_skip_global
2632
2633
2634	CHARACTER (LEN=1) :: cdum
2635
2636
2637	READ ( 13 ) length
2638	READ ( 13 ) restart_string(1:length)
2639
2640	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
2641
2642	READ ( 13 ) cdum
2643	READ ( 13 ) length
2644	READ ( 13 ) restart_string(1:length)
2645
2646	ENDDO
2647
2648	BACKSPACE ( 13 )
2649	BACKSPACE ( 13 )
2650
2651
2652	END SUBROUTINE rrd_skip_global
2653
2654
2655	END MODULE read_restart_data_mod

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