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source: palm/trunk/SOURCE/read_restart_data_mod.f90 @ 4749

Last change on this file since 4749 was 4671, checked in by pavelkrc, 4 years ago
Radiative transfer model RTM version 4.1
Property svn:keywords set to `Id`
File size: 116.7 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 4671 2020-09-09 20:27:58Z maronga $
27	! Implementation of downward facing USM and LSM surfaces
28	!
29	! 4617 2020-07-22 09:48:50Z raasch
30	! check, if boundary conditions in the prerun are both set to cyclic
31	!
32	! 4590 2020-07-06 14:34:59Z suehring
33	! Bugfix in allocation of hom and hom_sum in case of mpi-io restart when
34	! chemistry or salsa are employed
35	!
36	! 4580 2020-06-29 07:54:21Z raasch
37	! data handling with MPI-IO for cyclic-fill added (so far only for global data)
38	!
39	! 4564 2020-06-12 14:03:36Z raasch
40	! Vertical nesting method of Huq et al. (2019) removed
41	!
42	! 4539 2020-05-18 14:05:17Z raasch
43	! location message added
44	!
45	! 4536 2020-05-17 17:24:13Z raasch
46	! binary version incremented
47	!
48	! 4534 2020-05-14 18:35:22Z raasch
49	! adjustments for I/O on reduced number of cores using shared memory MPI
50	!
51	! 4518 2020-05-04 15:44:28Z suehring
52	! Move input of diagnostic output quantities to doq_rrd_local
53	!
54	! 4517 2020-05-03 14:29:30Z raasch
55	! qsurf and ssurf added
56	!
57	! 4498 2020-04-15 14:26:31Z raasch
58	! argument removed from rd_mpi_io_open
59	!
60	! 4496 2020-04-15 08:37:26Z raasch
61	! bugfix: MPI barrier removed, coupling character added to input filename
62	!
63	! 4495 2020-04-13 20:11:20Z raasch
64	! restart data handling with MPI-IO added
65	!
66	! 4435 2020-03-03 10:38:41Z raasch
67	! bugfix for message that reports about files that are read from in case that the virtual PE grid
68	! has chenged (in case of large number of files format was exceeded), detailed messages about the
69	! files are now output to the debug file
70	!
71	! 4431 2020-02-27 23:23:01Z gronemeier
72	! added u_center_av, v_center_av, wspeed_av
73	!
74	! 4360 2020-01-07 11:25:50Z suehring
75	! Change automatic arrays to allocatable ones in rrd_local, in order to avoid
76	! memory problems due to too small stack size for large jobs with intel
77	! compiler. (J.Resler)
78	!
79	! 4331 2019-12-10 18:25:02Z suehring
80	! Enable restart data for 2-m potential temperature output
81	!
82	! 4301 2019-11-22 12:09:09Z oliver.maas
83	! removed recycling_yshift
84	!
85	! 4227 2019-09-10 18:04:34Z gronemeier
86	! implement new palm_date_time_mod and increased binary version
87	!
88	! 4146 2019-08-07 07:47:36Z gronemeier
89	! Corrected "Former revisions" section
90	!
91	! 4131 2019-08-02 11:06:18Z monakurppa
92	! Allocate hom and hom_sum to allow profile output for salsa variables.
93	!
94	! 4101 2019-07-17 15:14:26Z gronemeier
95	! remove old_dt
96	!
97	! 4039 2019-06-18 10:32:41Z suehring
98	! input of uu_av, vv_av, ww_av added
99	!
100	! 4017 2019-06-06 12:16:46Z schwenkel
101	! bugfix for r3998, allocation of 3d temporary arrays of various dimensions revised
102	!
103	! 3998 2019-05-23 13:38:11Z suehring
104	! Formatting adjustment
105	!
106	! 3994 2019-05-22 18:08:09Z suehring
107	! output of turbulence intensity added
108	!
109	! 3988 2019-05-22 11:32:37Z kanani
110	! + time_virtual_measurement (to enable steering of output interval)
111	!
112	! 3936 2019-04-26 15:38:02Z kanani
113	! Enable time-averaged output of theta_2m* with restarts
114	!
115	! 3767 2019-02-27 08:18:02Z raasch
116	! unused variables removed from rrd-subroutines parameter list
117	!
118	! 3766 2019-02-26 16:23:41Z raasch
119	! first argument removed from module_interface_rrd_*
120	!
121	! 3668 2019-01-14 12:49:24Z maronga
122	! Removed most_method and increased binary version
123	!
124	! 3655 2019-01-07 16:51:22Z knoop
125	! Implementation of the PALM module interface
126	!
127	! 2894 2018-03-15 09:17:58Z Giersch
128	! Initial revision
129	!
130	!
131	! Description:
132	! ------------
133	!> Reads restart data from restart-file(s) (binary format).
134	!>
135	!> @todo: Revise max_pr_cs (profiles for chemistry)
136	!> @todo: Modularize reading of restart data for diagnostic quantities, which
137	!> is not possible with the current module-interface structure
138	!------------------------------------------------------------------------------!
139	MODULE read_restart_data_mod
140
141
142	USE arrays_3d, &
143	ONLY: inflow_damping_factor, mean_inflow_profiles, pt_init, &
144	q_init, ref_state, sa_init, s_init, u_init, ug, v_init, vg, &
145	e, kh, km, p, pt, q, ql, s, u, u_m_l, u_m_n, u_m_r, u_m_s, &
146	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
147
148	USE averaging
149
150	USE bulk_cloud_model_mod, &
151	ONLY: bulk_cloud_model
152
153	USE chem_modules, &
154	ONLY: max_pr_cs
155
156	USE control_parameters
157
158	USE cpulog, &
159	ONLY: cpu_log, log_point_s
160
161	USE grid_variables, &
162	ONLY: dx, dy
163
164	USE gust_mod, &
165	ONLY: gust_module_enabled
166
167	USE indices, &
168	ONLY: nbgp, nx, nxl, nxlg, nxr, nxrg, nx_on_file, ny, nys, nysg, nyn, &
169	nyng, ny_on_file, nz, nzb, nzt
170
171	USE kinds
172
173	USE model_1d_mod, &
174	ONLY: damp_level_1d, dt_pr_1d, dt_run_control_1d, end_time_1d
175
176	USE module_interface, &
177	ONLY: module_interface_rrd_global, &
178	module_interface_rrd_local
179
180	USE netcdf_interface, &
181	ONLY: netcdf_precision, output_for_t0
182
183	USE particle_attributes, &
184	ONLY: particle_advection
185
186	USE pegrid
187
188	USE radiation_model_mod, &
189	ONLY: time_radiation
190
191	USE random_function_mod, &
192	ONLY: random_iv, random_iy
193
194	USE random_generator_parallel, &
195	ONLY: id_random_array, seq_random_array
196
197	USE restart_data_mpi_io_mod, &
198	ONLY: rd_mpi_io_check_array, rd_mpi_io_close, rd_mpi_io_open, rrd_mpi_io, &
199	rrd_mpi_io_global_array
200
201	USE spectra_mod, &
202	ONLY: average_count_sp, spectrum_x, spectrum_y
203
204	USE surface_mod, &
205	ONLY : surface_rrd_local
206
207	USE statistics, &
208	ONLY: statistic_regions, hom, hom_sum, pr_palm, u_max, u_max_ijk, &
209	v_max, v_max_ijk, w_max, w_max_ijk, z_i
210
211	USE user, &
212	ONLY: user_module_enabled
213
214	USE virtual_measurement_mod, &
215	ONLY: time_virtual_measurement
216
217
218	IMPLICIT NONE
219
220
221	INTERFACE rrd_global
222	MODULE PROCEDURE rrd_global
223	END INTERFACE rrd_global
224
225	INTERFACE rrd_read_parts_of_global
226	MODULE PROCEDURE rrd_read_parts_of_global
227	END INTERFACE rrd_read_parts_of_global
228
229	INTERFACE rrd_local
230	MODULE PROCEDURE rrd_local
231	END INTERFACE rrd_local
232
233	INTERFACE rrd_skip_global
234	MODULE PROCEDURE rrd_skip_global
235	END INTERFACE rrd_skip_global
236
237
238	PUBLIC rrd_global, rrd_read_parts_of_global, rrd_local, rrd_skip_global
239
240
241	CONTAINS
242
243	!------------------------------------------------------------------------------!
244	! Description:
245	! ------------
246	!> Reads values of global control variables from restart-file (binary format)
247	!> created by PE0 of the previous run
248	!------------------------------------------------------------------------------!
249	SUBROUTINE rrd_global
250
251
252	CHARACTER(LEN=10) :: binary_version_global !<
253	CHARACTER(LEN=10) :: version_on_file !<
254	CHARACTER(LEN=20) :: tmp_name !< temporary variable
255
256	INTEGER :: i !< loop index
257
258	LOGICAL :: array_found !<
259	LOGICAL :: found !<
260
261
262	CALL location_message( 'read global restart data', 'start' )
263
264	IF ( TRIM( restart_data_format_input ) == 'fortran_binary' ) THEN
265	!
266	!-- Input in Fortran binary format
267	CALL check_open( 13 )
268	!
269	!-- Make version number check first
270	READ ( 13 ) length
271	READ ( 13 ) restart_string(1:length)
272	READ ( 13 ) version_on_file
273
274	binary_version_global = '5.1'
275	IF ( TRIM( version_on_file ) /= TRIM( binary_version_global ) ) THEN
276	WRITE( message_string, * ) 'version mismatch concerning ', &
277	'binary_version_global:', &
278	'&version on file = "', &
279	TRIM( version_on_file ), '"', &
280	'&version on program = "', &
281	TRIM( binary_version_global ), '"'
282	CALL message( 'rrd_global', 'PA0296', 1, 2, 0, 6, 0 )
283	ENDIF
284
285	!
286	!-- Read number of PEs and horizontal index bounds of all PEs used in the
287	!-- previous run
288	READ ( 13 ) length
289	READ ( 13 ) restart_string(1:length)
290
291	IF ( TRIM( restart_string(1:length) ) /= 'numprocs' ) THEN
292	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
293	'run on PE ', myid
294	CALL message( 'rrd_global', 'PA0297', 1, 2, 0, 6, 0 )
295	ENDIF
296	READ ( 13 ) numprocs_previous_run
297
298	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
299	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
300	ENDIF
301
302	READ ( 13 ) length
303	READ ( 13 ) restart_string(1:length)
304
305	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
306	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
307	'from prior run on PE ', myid
308	CALL message( 'rrd_global', 'PA0298', 1, 2, 0, 6, 0 )
309	ENDIF
310	READ ( 13 ) hor_index_bounds_previous_run
311
312	!
313	!-- Read vertical number of gridpoints and number of different areas used
314	!-- for computing statistics. Allocate arrays depending on these values,
315	!-- which are needed for the following read instructions.
316	READ ( 13 ) length
317	READ ( 13 ) restart_string(1:length)
318
319	IF ( restart_string(1:length) /= 'nz' ) THEN
320	WRITE( message_string, * ) 'nz not found in data from prior run ', &
321	'on PE ', myid
322	CALL message( 'rrd_global', 'PA0299', 1, 2, 0, 6, 0 )
323	ENDIF
324	READ ( 13 ) nz
325
326	READ ( 13 ) length
327	READ ( 13 ) restart_string(1:length)
328
329	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
330	WRITE( message_string, * ) 'max_pr_user not found in data from ', &
331	'prior run on PE ', myid
332	CALL message( 'rrd_global', 'PA0300', 1, 2, 0, 6, 0 )
333	ENDIF
334	READ ( 13 ) max_pr_user ! This value is checked against the number of
335	! user profiles given for the current run
336	! in routine user_parin (it has to match)
337
338	READ ( 13 ) length
339	READ ( 13 ) restart_string(1:length)
340
341	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
342	WRITE( message_string, * ) 'statistic_regions not found in data ', &
343	'from prior run on PE ', myid
344	CALL message( 'rrd_global', 'PA0301', 1, 2, 0, 6, 0 )
345	ENDIF
346	READ ( 13 ) statistic_regions
347
348	!
349	!-- The following global arrays (better to say, they have the same size and values on each
350	!-- subdomain) are by default allocated in routine parin, but not in case of restarts!
351	IF ( .NOT. ALLOCATED( ug ) ) THEN
352	ALLOCATE( ug(0:nz+1), u_init(0:nz+1), vg(0:nz+1), &
353	v_init(0:nz+1), pt_init(0:nz+1), q_init(0:nz+1), &
354	ref_state(0:nz+1), s_init(0:nz+1), sa_init(0:nz+1), &
355	hom(0:nz+1,2,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions), &
356	hom_sum(0:nz+1,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions) )
357	ENDIF
358
359	!
360	!-- Now read all control parameters:
361	!-- Caution: When the following read instructions have been changed, the
362	!-- ------- version number stored in the variable binary_version_global has
363	!-- to be increased. The same changes must also be done in
364	!-- wrd_write_global.
365	READ ( 13 ) length
366	READ ( 13 ) restart_string(1:length)
367
368	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
369
370	found = .FALSE.
371
372	SELECT CASE ( restart_string(1:length) )
373
374	CASE ( 'advected_distance_x' )
375	READ ( 13 ) advected_distance_x
376	CASE ( 'advected_distance_y' )
377	READ ( 13 ) advected_distance_y
378	CASE ( 'alpha_surface' )
379	READ ( 13 ) alpha_surface
380	CASE ( 'average_count_pr' )
381	READ ( 13 ) average_count_pr
382	CASE ( 'average_count_sp' )
383	READ ( 13 ) average_count_sp
384	CASE ( 'average_count_3d' )
385	READ ( 13 ) average_count_3d
386	CASE ( 'bc_e_b' )
387	READ ( 13 ) bc_e_b
388	CASE ( 'bc_lr' )
389	READ ( 13 ) bc_lr
390	CASE ( 'bc_ns' )
391	READ ( 13 ) bc_ns
392	CASE ( 'bc_p_b' )
393	READ ( 13 ) bc_p_b
394	CASE ( 'bc_p_t' )
395	READ ( 13 ) bc_p_t
396	CASE ( 'bc_pt_b' )
397	READ ( 13 ) bc_pt_b
398	CASE ( 'bc_pt_t' )
399	READ ( 13 ) bc_pt_t
400	CASE ( 'bc_pt_t_val' )
401	READ ( 13 ) bc_pt_t_val
402	CASE ( 'bc_q_b' )
403	READ ( 13 ) bc_q_b
404	CASE ( 'bc_q_t' )
405	READ ( 13 ) bc_q_t
406	CASE ( 'bc_q_t_val' )
407	READ ( 13 ) bc_q_t_val
408	CASE ( 'bc_s_b' )
409	READ ( 13 ) bc_s_b
410	CASE ( 'bc_s_t' )
411	READ ( 13 ) bc_s_t
412	CASE ( 'bc_uv_b' )
413	READ ( 13 ) bc_uv_b
414	CASE ( 'bc_uv_t' )
415	READ ( 13 ) bc_uv_t
416	CASE ( 'building_height' )
417	READ ( 13 ) building_height
418	CASE ( 'building_length_x' )
419	READ ( 13 ) building_length_x
420	CASE ( 'building_length_y' )
421	READ ( 13 ) building_length_y
422	CASE ( 'building_wall_left' )
423	READ ( 13 ) building_wall_left
424	CASE ( 'building_wall_south' )
425	READ ( 13 ) building_wall_south
426	CASE ( 'call_psolver_at_all_substeps' )
427	READ ( 13 ) call_psolver_at_all_substeps
428	CASE ( 'canyon_height' )
429	READ ( 13 ) canyon_height
430	CASE ( 'canyon_wall_left' )
431	READ ( 13 ) canyon_wall_left
432	CASE ( 'canyon_wall_south' )
433	READ ( 13 ) canyon_wall_south
434	CASE ( 'canyon_width_x' )
435	READ ( 13 ) canyon_width_x
436	CASE ( 'canyon_width_y' )
437	READ ( 13 ) canyon_width_y
438	CASE ( 'cfl_factor' )
439	READ ( 13 ) cfl_factor
440	CASE ( 'cloud_droplets' )
441	READ ( 13 ) cloud_droplets
442	CASE ( 'collective_wait' )
443	READ ( 13 ) collective_wait
444	CASE ( 'conserve_volume_flow' )
445	READ ( 13 ) conserve_volume_flow
446	CASE ( 'conserve_volume_flow_mode' )
447	READ ( 13 ) conserve_volume_flow_mode
448	CASE ( 'constant_flux_layer' )
449	READ ( 13 ) constant_flux_layer
450	CASE ( 'coupling_start_time' )
451	READ ( 13 ) coupling_start_time
452	CASE ( 'current_timestep_number' )
453	READ ( 13 ) current_timestep_number
454	CASE ( 'cycle_mg' )
455	READ ( 13 ) cycle_mg
456	CASE ( 'damp_level_1d' )
457	READ ( 13 ) damp_level_1d
458	CASE ( 'origin_date_time' )
459	READ ( 13 ) origin_date_time
460	CASE ( 'dissipation_1d' )
461	READ ( 13 ) dissipation_1d
462	CASE ( 'do2d_xy_time_count' )
463	READ ( 13 ) do2d_xy_time_count
464	CASE ( 'do2d_xz_time_count' )
465	READ ( 13 ) do2d_xz_time_count
466	CASE ( 'do2d_yz_time_count' )
467	READ ( 13 ) do2d_yz_time_count
468	CASE ( 'do3d_time_count' )
469	READ ( 13 ) do3d_time_count
470	CASE ( 'dp_external' )
471	READ ( 13 ) dp_external
472	CASE ( 'dp_level_b' )
473	READ ( 13 ) dp_level_b
474	CASE ( 'dp_smooth' )
475	READ ( 13 ) dp_smooth
476	CASE ( 'dpdxy' )
477	READ ( 13 ) dpdxy
478	CASE ( 'dt_3d' )
479	READ ( 13 ) dt_3d
480	CASE ( 'dt_pr_1d' )
481	READ ( 13 ) dt_pr_1d
482	CASE ( 'dt_run_control_1d' )
483	READ ( 13 ) dt_run_control_1d
484	CASE ( 'dx' )
485	READ ( 13 ) dx
486	CASE ( 'dy' )
487	READ ( 13 ) dy
488	CASE ( 'dz' )
489	READ ( 13 ) dz
490	CASE ( 'dz_max' )
491	READ ( 13 ) dz_max
492	CASE ( 'dz_stretch_factor' )
493	READ ( 13 ) dz_stretch_factor
494	CASE ( 'dz_stretch_factor_array' )
495	READ ( 13 ) dz_stretch_factor_array
496	CASE ( 'dz_stretch_level' )
497	READ ( 13 ) dz_stretch_level
498	CASE ( 'dz_stretch_level_end' )
499	READ ( 13 ) dz_stretch_level_end
500	CASE ( 'dz_stretch_level_start' )
501	READ ( 13 ) dz_stretch_level_start
502	CASE ( 'e_min' )
503	READ ( 13 ) e_min
504	CASE ( 'end_time_1d' )
505	READ ( 13 ) end_time_1d
506	CASE ( 'fft_method' )
507	READ ( 13 ) fft_method
508	CASE ( 'first_call_lpm' )
509	READ ( 13 ) first_call_lpm
510	CASE ( 'galilei_transformation' )
511	READ ( 13 ) galilei_transformation
512	CASE ( 'hom' )
513	READ ( 13 ) hom
514	CASE ( 'hom_sum' )
515	READ ( 13 ) hom_sum
516	CASE ( 'humidity' )
517	READ ( 13 ) humidity
518	CASE ( 'inflow_damping_factor' )
519	IF ( .NOT. ALLOCATED( inflow_damping_factor ) ) THEN
520	ALLOCATE( inflow_damping_factor(0:nz+1) )
521	ENDIF
522	READ ( 13 ) inflow_damping_factor
523	CASE ( 'inflow_damping_height' )
524	READ ( 13 ) inflow_damping_height
525	CASE ( 'inflow_damping_width' )
526	READ ( 13 ) inflow_damping_width
527	CASE ( 'inflow_disturbance_begin' )
528	READ ( 13 ) inflow_disturbance_begin
529	CASE ( 'inflow_disturbance_end' )
530	READ ( 13 ) inflow_disturbance_end
531	CASE ( 'km_constant' )
532	READ ( 13 ) km_constant
533	CASE ( 'large_scale_forcing' )
534	READ ( 13 ) large_scale_forcing
535	CASE ( 'large_scale_subsidence' )
536	READ ( 13 ) large_scale_subsidence
537	CASE ( 'latitude' )
538	READ ( 13 ) latitude
539	CASE ( 'longitude' )
540	READ ( 13 ) longitude
541	CASE ( 'loop_optimization' )
542	READ ( 13 ) loop_optimization
543	CASE ( 'masking_method' )
544	READ ( 13 ) masking_method
545	CASE ( 'mean_inflow_profiles' )
546	IF ( .NOT. ALLOCATED( mean_inflow_profiles ) ) THEN
547	ALLOCATE( mean_inflow_profiles(0:nz+1,1:num_mean_inflow_profiles) )
548	ENDIF
549	READ ( 13 ) mean_inflow_profiles
550	CASE ( 'mg_cycles' )
551	READ ( 13 ) mg_cycles
552	CASE ( 'mg_switch_to_pe0_level' )
553	READ ( 13 ) mg_switch_to_pe0_level
554	CASE ( 'mixing_length_1d' )
555	READ ( 13 ) mixing_length_1d
556	CASE ( 'momentum_advec' )
557	READ ( 13 ) momentum_advec
558	CASE ( 'netcdf_precision' )
559	READ ( 13 ) netcdf_precision
560	CASE ( 'neutral' )
561	READ ( 13 ) neutral
562	CASE ( 'ngsrb' )
563	READ ( 13 ) ngsrb
564	CASE ( 'nsor' )
565	READ ( 13 ) nsor
566	CASE ( 'nsor_ini' )
567	READ ( 13 ) nsor_ini
568	CASE ( 'nudging' )
569	READ ( 13 ) nudging
570	CASE ( 'num_leg' )
571	READ ( 13 ) num_leg
572	CASE ( 'nx' )
573	READ ( 13 ) nx
574	nx_on_file = nx
575	CASE ( 'ny' )
576	READ ( 13 ) ny
577	ny_on_file = ny
578	CASE ( 'ocean_mode' )
579	READ ( 13 ) ocean_mode
580	CASE ( 'omega' )
581	READ ( 13 ) omega
582	CASE ( 'omega_sor' )
583	READ ( 13 ) omega_sor
584	CASE ( 'output_for_t0' )
585	READ (13) output_for_t0
586	CASE ( 'passive_scalar' )
587	READ ( 13 ) passive_scalar
588	CASE ( 'prandtl_number' )
589	READ ( 13 ) prandtl_number
590	CASE ( 'psolver' )
591	READ ( 13 ) psolver
592	CASE ( 'pt_damping_factor' )
593	READ ( 13 ) pt_damping_factor
594	CASE ( 'pt_damping_width' )
595	READ ( 13 ) pt_damping_width
596	CASE ( 'pt_init' )
597	READ ( 13 ) pt_init
598	CASE ( 'pt_reference' )
599	READ ( 13 ) pt_reference
600	CASE ( 'pt_surface' )
601	READ ( 13 ) pt_surface
602	CASE ( 'pt_surface_initial_change' )
603	READ ( 13 ) pt_surface_initial_change
604	CASE ( 'pt_vertical_gradient' )
605	READ ( 13 ) pt_vertical_gradient
606	CASE ( 'pt_vertical_gradient_level' )
607	READ ( 13 ) pt_vertical_gradient_level
608	CASE ( 'pt_vertical_gradient_level_ind' )
609	READ ( 13 ) pt_vertical_gradient_level_ind
610	CASE ( 'q_init' )
611	READ ( 13 ) q_init
612	CASE ( 'q_surface' )
613	READ ( 13 ) q_surface
614	CASE ( 'q_surface_initial_change' )
615	READ ( 13 ) q_surface_initial_change
616	CASE ( 'q_vertical_gradient' )
617	READ ( 13 ) q_vertical_gradient
618	CASE ( 'q_vertical_gradient_level' )
619	READ ( 13 ) q_vertical_gradient_level
620	CASE ( 'q_vertical_gradient_level_ind' )
621	READ ( 13 ) q_vertical_gradient_level_ind
622	CASE ( 'random_generator' )
623	READ ( 13 ) random_generator
624	CASE ( 'random_heatflux' )
625	READ ( 13 ) random_heatflux
626	CASE ( 'rans_mode' )
627	READ ( 13 ) rans_mode
628	CASE ( 'rayleigh_damping_factor' )
629	READ ( 13 ) rayleigh_damping_factor
630	CASE ( 'rayleigh_damping_height' )
631	READ ( 13 ) rayleigh_damping_height
632	CASE ( 'recycling_width' )
633	READ ( 13 ) recycling_width
634	CASE ( 'ref_state' )
635	READ ( 13 ) ref_state
636	CASE ( 'reference_state' )
637	READ ( 13 ) reference_state
638	CASE ( 'residual_limit' )
639	READ ( 13 ) residual_limit
640	CASE ( 'roughness_length' )
641	READ ( 13 ) roughness_length
642	CASE ( 'run_coupled' )
643	READ ( 13 ) run_coupled
644	CASE ( 'runnr' )
645	READ ( 13 ) runnr
646	CASE ( 's_init' )
647	READ ( 13 ) s_init
648	CASE ( 's_surface' )
649	READ ( 13 ) s_surface
650	CASE ( 's_surface_initial_change' )
651	READ ( 13 ) s_surface_initial_change
652	CASE ( 's_vertical_gradient' )
653	READ ( 13 ) s_vertical_gradient
654	CASE ( 's_vertical_gradient_level' )
655	READ ( 13 ) s_vertical_gradient_level
656	CASE ( 's_vertical_gradient_level_ind' )
657	READ ( 13 ) s_vertical_gradient_level_ind
658	CASE ( 'scalar_advec' )
659	READ ( 13 ) scalar_advec
660	CASE ( 'simulated_time' )
661	READ ( 13 ) simulated_time
662	CASE ( 'spectrum_x' )
663	IF ( .NOT. ALLOCATED( spectrum_x ) ) THEN
664	ALLOCATE( spectrum_x( 1:nx/2, 1:100, 1:10 ) )
665	ENDIF
666	READ ( 13 ) spectrum_x
667	CASE ( 'spectrum_y' )
668	IF ( .NOT. ALLOCATED( spectrum_y ) ) THEN
669	ALLOCATE( spectrum_y( 1:ny/2, 1:100, 1:10 ) )
670	ENDIF
671	READ ( 13 ) spectrum_y
672	CASE ( 'spinup_time' )
673	READ ( 13 ) spinup_time
674	CASE ( 'subs_vertical_gradient' )
675	READ ( 13 ) subs_vertical_gradient
676	CASE ( 'subs_vertical_gradient_level' )
677	READ ( 13 ) subs_vertical_gradient_level
678	CASE ( 'subs_vertical_gradient_level_i' )
679	READ ( 13 ) subs_vertical_gradient_level_i
680	CASE ( 'surface_heatflux' )
681	READ ( 13 ) surface_heatflux
682	CASE ( 'surface_pressure' )
683	READ ( 13 ) surface_pressure
684	CASE ( 'surface_scalarflux' )
685	READ ( 13 ) surface_scalarflux
686	CASE ( 'surface_waterflux' )
687	READ ( 13 ) surface_waterflux
688	CASE ( 'time_coupling' )
689	READ ( 13 ) time_coupling
690	CASE ( 'time_disturb' )
691	READ ( 13 ) time_disturb
692	CASE ( 'time_do2d_xy' )
693	READ ( 13 ) time_do2d_xy
694	CASE ( 'time_do2d_xz' )
695	READ ( 13 ) time_do2d_xz
696	CASE ( 'time_do2d_yz' )
697	READ ( 13 ) time_do2d_yz
698	CASE ( 'time_do3d' )
699	READ ( 13 ) time_do3d
700	CASE ( 'time_do_av' )
701	READ ( 13 ) time_do_av
702	CASE ( 'time_do_sla' )
703	READ ( 13 ) time_do_sla
704	CASE ( 'time_domask' )
705	READ ( 13 ) time_domask
706	CASE ( 'time_dopr' )
707	READ ( 13 ) time_dopr
708	CASE ( 'time_dopr_av' )
709	READ ( 13 ) time_dopr_av
710	CASE ( 'time_dopr_listing' )
711	READ ( 13 ) time_dopr_listing
712	CASE ( 'time_dopts' )
713	READ ( 13 ) time_dopts
714	CASE ( 'time_dosp' )
715	READ ( 13 ) time_dosp
716	CASE ( 'time_dots' )
717	READ ( 13 ) time_dots
718	CASE ( 'time_radiation' )
719	READ ( 13 ) time_radiation
720	CASE ( 'time_restart' )
721	READ ( 13 ) time_restart
722	CASE ( 'time_run_control' )
723	READ ( 13 ) time_run_control
724	CASE ( 'time_since_reference_point' )
725	READ ( 13 ) time_since_reference_point
726	CASE ( 'time_virtual_measurement' )
727	READ ( 13 ) time_virtual_measurement
728	CASE ( 'timestep_scheme' )
729	READ ( 13 ) timestep_scheme
730	CASE ( 'top_heatflux' )
731	READ ( 13 ) top_heatflux
732	CASE ( 'top_momentumflux_u' )
733	READ ( 13 ) top_momentumflux_u
734	CASE ( 'top_momentumflux_v' )
735	READ ( 13 ) top_momentumflux_v
736	CASE ( 'top_scalarflux' )
737	READ ( 13 ) top_scalarflux
738	CASE ( 'topography' )
739	READ ( 13 ) topography
740	CASE ( 'topography_grid_convention' )
741	READ ( 13 ) topography_grid_convention
742	CASE ( 'tsc' )
743	READ ( 13 ) tsc
744	CASE ( 'tunnel_height' )
745	READ ( 13 ) tunnel_height
746	CASE ( 'tunnel_length' )
747	READ ( 13 ) tunnel_length
748	CASE ( 'tunnel_wall_depth' )
749	READ ( 13 ) tunnel_wall_depth
750	CASE ( 'tunnel_width_x' )
751	READ ( 13 ) tunnel_width_x
752	CASE ( 'tunnel_width_y' )
753	READ ( 13 ) tunnel_width_y
754	CASE ( 'turbulence_closure' )
755	READ ( 13 ) turbulence_closure
756	CASE ( 'turbulent_inflow' )
757	READ ( 13 ) turbulent_inflow
758	CASE ( 'u_bulk' )
759	READ ( 13 ) u_bulk
760	CASE ( 'u_init' )
761	READ ( 13 ) u_init
762	CASE ( 'u_max' )
763	READ ( 13 ) u_max
764	CASE ( 'u_max_ijk' )
765	READ ( 13 ) u_max_ijk
766	CASE ( 'ug' )
767	READ ( 13 ) ug
768	CASE ( 'ug_surface' )
769	READ ( 13 ) ug_surface
770	CASE ( 'ug_vertical_gradient' )
771	READ ( 13 ) ug_vertical_gradient
772	CASE ( 'ug_vertical_gradient_level' )
773	READ ( 13 ) ug_vertical_gradient_level
774	CASE ( 'ug_vertical_gradient_level_ind' )
775	READ ( 13 ) ug_vertical_gradient_level_ind
776	CASE ( 'use_surface_fluxes' )
777	READ ( 13 ) use_surface_fluxes
778	CASE ( 'use_top_fluxes' )
779	READ ( 13 ) use_top_fluxes
780	CASE ( 'use_ug_for_galilei_tr' )
781	READ ( 13 ) use_ug_for_galilei_tr
782	CASE ( 'use_upstream_for_tke' )
783	READ ( 13 ) use_upstream_for_tke
784	CASE ( 'v_bulk' )
785	READ ( 13 ) v_bulk
786	CASE ( 'v_init' )
787	READ ( 13 ) v_init
788	CASE ( 'v_max' )
789	READ ( 13 ) v_max
790	CASE ( 'v_max_ijk' )
791	READ ( 13 ) v_max_ijk
792	CASE ( 'vg' )
793	READ ( 13 ) vg
794	CASE ( 'vg_surface' )
795	READ ( 13 ) vg_surface
796	CASE ( 'vg_vertical_gradient' )
797	READ ( 13 ) vg_vertical_gradient
798	CASE ( 'vg_vertical_gradient_level' )
799	READ ( 13 ) vg_vertical_gradient_level
800	CASE ( 'vg_vertical_gradient_level_ind' )
801	READ ( 13 ) vg_vertical_gradient_level_ind
802	CASE ( 'virtual_flight' )
803	READ ( 13 ) virtual_flight
804	CASE ( 'volume_flow_area' )
805	READ ( 13 ) volume_flow_area
806	CASE ( 'volume_flow_initial' )
807	READ ( 13 ) volume_flow_initial
808	CASE ( 'w_max' )
809	READ ( 13 ) w_max
810	CASE ( 'w_max_ijk' )
811	READ ( 13 ) w_max_ijk
812	CASE ( 'wall_adjustment' )
813	READ ( 13 ) wall_adjustment
814	CASE ( 'wall_heatflux' )
815	READ ( 13 ) wall_heatflux
816	CASE ( 'wall_humidityflux' )
817	READ ( 13 ) wall_humidityflux
818	CASE ( 'wall_scalarflux' )
819	READ ( 13 ) wall_scalarflux
820	CASE ( 'y_shift' )
821	READ ( 13 ) y_shift
822	CASE ( 'z0h_factor' )
823	READ ( 13 ) z0h_factor
824	CASE ( 'zeta_max' )
825	READ ( 13 ) zeta_max
826	CASE ( 'zeta_min' )
827	READ ( 13 ) zeta_min
828	CASE ( 'z_i' )
829	READ ( 13 ) z_i
830
831	CASE DEFAULT
832	!
833	!-- Read global variables from of other modules
834	CALL module_interface_rrd_global( found )
835
836	IF ( .NOT. found ) THEN
837	WRITE( message_string, * ) 'unknown variable named "', &
838	restart_string(1:length), &
839	'" found in global data from ', &
840	'prior run on PE ', myid
841	CALL message( 'rrd_global', 'PA0302', 1, 2, 0, 6, 0 )
842
843	ENDIF
844
845	END SELECT
846	!
847	!-- Read next string
848	READ ( 13 ) length
849	READ ( 13 ) restart_string(1:length)
850
851	ENDDO ! End of loop for reading the restart string
852
853	CALL close_file( 13 )
854
855	ELSEIF ( restart_data_format_input(1:3) == 'mpi' ) THEN
856	!
857	!-- Read global restart data using MPI-IO
858	!-- ATTENTION: Arrays need to be read with routine rrd_mpi_io_global_array!
859	!-- Caution: When any of the following read instructions have been changed, the
860	!-- ------- version number stored in the variable binary_version_global has
861	!-- to be increased. The same changes must also be done in
862	!-- wrd_write_global.
863	!
864	!-- Open the MPI-IO restart file.
865	CALL rd_mpi_io_open( 'read', 'BININ' // TRIM( coupling_char ), &
866	open_for_global_io_only = .TRUE. )
867
868	!
869	!-- Make version number check first
870	CALL rrd_mpi_io( 'binary_version_global', version_on_file )
871
872	binary_version_global = '5.1'
873	IF ( TRIM( version_on_file ) /= TRIM( binary_version_global ) ) THEN
874	WRITE( message_string, * ) 'version mismatch concerning binary_version_global:', &
875	'&version on file = "', TRIM( version_on_file ), '"', &
876	'&version in program = "', TRIM( binary_version_global ), '"'
877	CALL message( 'rrd_global', 'PA0296', 1, 2, 0, 6, 0 )
878	ENDIF
879
880	CALL rrd_mpi_io( 'numprocs', numprocs_previous_run )
881	CALL rrd_mpi_io( 'nz' , nz )
882	CALL rrd_mpi_io( 'max_pr_user', max_pr_user )
883	CALL rrd_mpi_io( 'statistic_regions', statistic_regions )
884
885	!
886	!-- The following global arrays (better to say, they have the same size and values on each
887	!-- subdomain) are by default allocated in routine parin, but not in case of restarts!
888	IF ( .NOT. ALLOCATED( ug ) ) THEN
889	ALLOCATE( ug(0:nz+1), u_init(0:nz+1), vg(0:nz+1), &
890	v_init(0:nz+1), pt_init(0:nz+1), q_init(0:nz+1), &
891	ref_state(0:nz+1), s_init(0:nz+1), sa_init(0:nz+1), &
892	hom(0:nz+1,2,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions), &
893	hom_sum(0:nz+1,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions) )
894	ENDIF
895
896	CALL rrd_mpi_io( 'advected_distance_x', advected_distance_x )
897	CALL rrd_mpi_io( 'advected_distance_y', advected_distance_y )
898	CALL rrd_mpi_io( 'alpha_surface', alpha_surface )
899	CALL rrd_mpi_io( 'average_count_pr', average_count_pr )
900	CALL rrd_mpi_io( 'average_count_sp', average_count_sp )
901	CALL rrd_mpi_io( 'average_count_3d', average_count_3d )
902	CALL rrd_mpi_io( 'bc_e_b', bc_e_b )
903	CALL rrd_mpi_io( 'bc_lr', bc_lr )
904	CALL rrd_mpi_io( 'bc_ns', bc_ns )
905	CALL rrd_mpi_io( 'bc_p_b', bc_p_b )
906	CALL rrd_mpi_io( 'bc_p_t', bc_p_t )
907	CALL rrd_mpi_io( 'bc_pt_b', bc_pt_b )
908	CALL rrd_mpi_io( 'bc_pt_t', bc_pt_t )
909	CALL rrd_mpi_io( 'bc_pt_t_val', bc_pt_t_val )
910	CALL rrd_mpi_io( 'bc_q_b', bc_q_b )
911	CALL rrd_mpi_io( 'bc_q_t', bc_q_t )
912	CALL rrd_mpi_io( 'bc_q_t_val', bc_q_t_val )
913	CALL rrd_mpi_io( 'bc_s_b', bc_s_b )
914	CALL rrd_mpi_io( 'bc_s_t', bc_s_t )
915	CALL rrd_mpi_io( 'bc_uv_b', bc_uv_b )
916	CALL rrd_mpi_io( 'bc_uv_t', bc_uv_t )
917	CALL rrd_mpi_io( 'biometeorology', biometeorology )
918	CALL rrd_mpi_io( 'building_height', building_height )
919	CALL rrd_mpi_io( 'building_length_x', building_length_x )
920	CALL rrd_mpi_io( 'building_length_y', building_length_y )
921	CALL rrd_mpi_io( 'building_wall_left', building_wall_left )
922	CALL rrd_mpi_io( 'building_wall_south', building_wall_south )
923	CALL rrd_mpi_io( 'bulk_cloud_model', bulk_cloud_model )
924	CALL rrd_mpi_io( 'call_psolver_at_all_substeps', call_psolver_at_all_substeps )
925	CALL rrd_mpi_io( 'canyon_height', canyon_height )
926	CALL rrd_mpi_io( 'canyon_wall_left', canyon_wall_left )
927	CALL rrd_mpi_io( 'canyon_wall_south', canyon_wall_south )
928	CALL rrd_mpi_io( 'canyon_width_x', canyon_width_x )
929	CALL rrd_mpi_io( 'canyon_width_y', canyon_width_y )
930	CALL rrd_mpi_io( 'cfl_factor', cfl_factor )
931	CALL rrd_mpi_io( 'cloud_droplets', cloud_droplets )
932	CALL rrd_mpi_io( 'collective_wait', collective_wait )
933	CALL rrd_mpi_io( 'conserve_volume_flow', conserve_volume_flow )
934	CALL rrd_mpi_io( 'conserve_volume_flow_mode', conserve_volume_flow_mode )
935	CALL rrd_mpi_io( 'constant_flux_layer', constant_flux_layer )
936	CALL rrd_mpi_io( 'coupling_start_time', coupling_start_time )
937	CALL rrd_mpi_io( 'current_timestep_number', current_timestep_number )
938	CALL rrd_mpi_io( 'cycle_mg', cycle_mg )
939	CALL rrd_mpi_io( 'damp_level_1d', damp_level_1d )
940	CALL rrd_mpi_io( 'dissipation_1d', dissipation_1d )
941	CALL rrd_mpi_io_global_array( 'do2d_xy_time_count', do2d_xy_time_count )
942	CALL rrd_mpi_io_global_array( 'do2d_xz_time_count', do2d_xz_time_count )
943	CALL rrd_mpi_io_global_array( 'do2d_yz_time_count', do2d_yz_time_count )
944	CALL rrd_mpi_io_global_array( 'do3d_time_count', do3d_time_count )
945	CALL rrd_mpi_io( 'dp_external', dp_external )
946	CALL rrd_mpi_io( 'dp_level_b', dp_level_b )
947	CALL rrd_mpi_io( 'dp_smooth', dp_smooth )
948	CALL rrd_mpi_io_global_array( 'dpdxy', dpdxy )
949	CALL rrd_mpi_io( 'dt_3d', dt_3d )
950	CALL rrd_mpi_io( 'dt_pr_1d', dt_pr_1d )
951	CALL rrd_mpi_io( 'dt_run_control_1d', dt_run_control_1d )
952	CALL rrd_mpi_io( 'dx', dx )
953	CALL rrd_mpi_io( 'dy', dy )
954	CALL rrd_mpi_io_global_array( 'dz', dz )
955	CALL rrd_mpi_io( 'dz_max', dz_max )
956	CALL rrd_mpi_io( 'dz_stretch_factor', dz_stretch_factor )
957	CALL rrd_mpi_io_global_array( 'dz_stretch_factor_array', dz_stretch_factor_array )
958	CALL rrd_mpi_io( 'dz_stretch_level', dz_stretch_level )
959	CALL rrd_mpi_io_global_array( 'dz_stretch_level_end', dz_stretch_level_end )
960	CALL rrd_mpi_io_global_array( 'dz_stretch_level_start', dz_stretch_level_start )
961	CALL rrd_mpi_io( 'e_min', e_min )
962	CALL rrd_mpi_io( 'end_time_1d', end_time_1d )
963	CALL rrd_mpi_io( 'fft_method', fft_method )
964	CALL rrd_mpi_io( 'first_call_lpm', first_call_lpm )
965	CALL rrd_mpi_io( 'galilei_transformation', galilei_transformation )
966	CALL rrd_mpi_io( 'gust_module_enabled', gust_module_enabled )
967	CALL rrd_mpi_io_global_array( 'hom', hom )
968	CALL rrd_mpi_io_global_array( 'hom_sum', hom_sum )
969	CALL rrd_mpi_io( 'humidity', humidity )
970	CALL rd_mpi_io_check_array( 'inflow_damping_factor', found = array_found )
971	IF ( array_found ) THEN
972	IF ( .NOT. ALLOCATED( inflow_damping_factor ) ) THEN
973	ALLOCATE( inflow_damping_factor(0:nz+1) )
974	ENDIF
975	CALL rrd_mpi_io_global_array( 'inflow_damping_factor', inflow_damping_factor )
976	ENDIF
977	CALL rrd_mpi_io( 'inflow_damping_height', inflow_damping_height )
978	CALL rrd_mpi_io( 'inflow_damping_width', inflow_damping_width )
979	CALL rrd_mpi_io( 'inflow_disturbance_begin', inflow_disturbance_begin )
980	CALL rrd_mpi_io( 'inflow_disturbance_end', inflow_disturbance_end )
981	CALL rrd_mpi_io( 'km_constant', km_constant )
982	CALL rrd_mpi_io( 'large_scale_forcing', large_scale_forcing )
983	CALL rrd_mpi_io( 'large_scale_subsidence', large_scale_subsidence )
984	CALL rrd_mpi_io( 'latitude', latitude )
985	CALL rrd_mpi_io( 'longitude', longitude )
986	CALL rrd_mpi_io( 'loop_optimization', loop_optimization )
987	CALL rrd_mpi_io( 'masking_method', masking_method )
988	CALL rd_mpi_io_check_array( 'mean_inflow_profiles', found = array_found )
989	IF ( array_found) THEN
990	IF ( .NOT. ALLOCATED( mean_inflow_profiles ) ) THEN
991	ALLOCATE( mean_inflow_profiles(0:nz+1,7) )
992	ENDIF
993	CALL rrd_mpi_io_global_array( 'mean_inflow_profiles', mean_inflow_profiles )
994	ENDIF
995	CALL rrd_mpi_io( 'mg_cycles', mg_cycles )
996	CALL rrd_mpi_io( 'mg_switch_to_pe0_level', mg_switch_to_pe0_level )
997	CALL rrd_mpi_io( 'mixing_length_1d', mixing_length_1d )
998	CALL rrd_mpi_io( 'momentum_advec', momentum_advec )
999	!
1000	!-- There is no module procedure for CHARACTER arrays
1001	DO i = 1, SIZE( netcdf_precision , 1 )
1002	WRITE( tmp_name, '(A,I2.2)' ) 'netcdf_precision_', i
1003	CALL rrd_mpi_io( TRIM( tmp_name ), netcdf_precision(i) )
1004	ENDDO
1005	CALL rrd_mpi_io( 'neutral', neutral )
1006	CALL rrd_mpi_io( 'ngsrb', ngsrb )
1007	CALL rrd_mpi_io( 'nsor', nsor )
1008	CALL rrd_mpi_io( 'nsor_ini', nsor_ini )
1009	CALL rrd_mpi_io( 'nudging', nudging )
1010	CALL rrd_mpi_io( 'num_leg', num_leg )
1011	CALL rrd_mpi_io( 'nx', nx )
1012	nx_on_file = nx
1013	CALL rrd_mpi_io( 'ny', ny )
1014	ny_on_file = ny
1015	CALL rrd_mpi_io( 'ocean_mode', ocean_mode )
1016	CALL rrd_mpi_io( 'omega', omega )
1017	CALL rrd_mpi_io( 'omega_sor', omega_sor )
1018	CALL rrd_mpi_io( 'origin_date_time', origin_date_time )
1019	CALL rrd_mpi_io( 'output_for_t0', output_for_t0 )
1020	CALL rrd_mpi_io( 'particle_advection', particle_advection )
1021	CALL rrd_mpi_io( 'passive_scalar', passive_scalar )
1022	CALL rrd_mpi_io( 'prandtl_number', prandtl_number )
1023	CALL rrd_mpi_io( 'psolver', psolver )
1024	CALL rrd_mpi_io( 'pt_damping_factor', pt_damping_factor )
1025	CALL rrd_mpi_io( 'pt_damping_width', pt_damping_width )
1026	CALL rrd_mpi_io_global_array( 'pt_init', pt_init )
1027	CALL rrd_mpi_io( 'pt_reference', pt_reference )
1028	CALL rrd_mpi_io( 'pt_surface', pt_surface )
1029	CALL rrd_mpi_io( 'pt_surface_initial_change', pt_surface_initial_change )
1030	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient', pt_vertical_gradient )
1031	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient_level', pt_vertical_gradient_level )
1032	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient_level_ind', pt_vertical_gradient_level_ind )
1033	CALL rrd_mpi_io_global_array( 'q_init', q_init )
1034	CALL rrd_mpi_io( 'q_surface', q_surface )
1035	CALL rrd_mpi_io( 'q_surface_initial_change', q_surface_initial_change )
1036	CALL rrd_mpi_io_global_array( 'q_vertical_gradient', q_vertical_gradient )
1037	CALL rrd_mpi_io_global_array( 'q_vertical_gradient_level', q_vertical_gradient_level )
1038	CALL rrd_mpi_io_global_array( 'q_vertical_gradient_level_ind', q_vertical_gradient_level_ind )
1039	CALL rrd_mpi_io( 'random_generator', random_generator )
1040	CALL rrd_mpi_io( 'random_heatflux', random_heatflux )
1041	CALL rrd_mpi_io( 'rans_mode', rans_mode )
1042	CALL rrd_mpi_io( 'rayleigh_damping_factor', rayleigh_damping_factor )
1043	CALL rrd_mpi_io( 'rayleigh_damping_height', rayleigh_damping_height )
1044	CALL rrd_mpi_io( 'recycling_width', recycling_width )
1045	CALL rrd_mpi_io_global_array( 'ref_state', ref_state )
1046	CALL rrd_mpi_io( 'reference_state', reference_state )
1047	CALL rrd_mpi_io( 'residual_limit', residual_limit )
1048	CALL rrd_mpi_io( 'roughness_length', roughness_length )
1049	CALL rrd_mpi_io( 'run_coupled', run_coupled )
1050	CALL rrd_mpi_io( 'runnr', runnr )
1051	CALL rrd_mpi_io_global_array( 's_init', s_init )
1052	CALL rrd_mpi_io( 's_surface', s_surface )
1053	CALL rrd_mpi_io( 's_surface_initial_change', s_surface_initial_change )
1054	CALL rrd_mpi_io_global_array( 's_vertical_gradient', s_vertical_gradient )
1055	CALL rrd_mpi_io_global_array( 's_vertical_gradient_level', s_vertical_gradient_level )
1056	CALL rrd_mpi_io_global_array( 's_vertical_gradient_level_ind', s_vertical_gradient_level_ind )
1057	CALL rrd_mpi_io( 'scalar_advec', scalar_advec )
1058	CALL rrd_mpi_io( 'simulated_time', simulated_time )
1059	CALL rd_mpi_io_check_array( 'spectrum_x', found = array_found )
1060	IF (array_found ) THEN
1061	IF ( .NOT. ALLOCATED( spectrum_x ) ) THEN
1062	ALLOCATE( spectrum_x( 1:nx/2, 1:100, 1:10 ) )
1063	ENDIF
1064	CALL rrd_mpi_io( 'spectrum_y', spectrum_y )
1065	ENDIF
1066	CALL rd_mpi_io_check_array( 'spectrum_y', found = array_found )
1067	IF ( array_found ) THEN
1068	IF ( .NOT. ALLOCATED( spectrum_y ) ) THEN
1069	ALLOCATE( spectrum_y( 1:ny/2, 1:100, 1:10 ) )
1070	ENDIF
1071	CALL rrd_mpi_io( 'spectrum_y', spectrum_y )
1072	ENDIF
1073	CALL rrd_mpi_io( 'spinup_time ', spinup_time )
1074	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient', subs_vertical_gradient )
1075	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient_level', subs_vertical_gradient_level )
1076	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient_level_i', subs_vertical_gradient_level_i )
1077	CALL rrd_mpi_io( 'surface_heatflux', surface_heatflux )
1078	CALL rrd_mpi_io( 'surface_pressure', surface_pressure )
1079	CALL rrd_mpi_io( 'surface_output', surface_output )
1080	CALL rrd_mpi_io( 'surface_scalarflux', surface_scalarflux )
1081	CALL rrd_mpi_io( 'surface_waterflux', surface_waterflux )
1082	CALL rrd_mpi_io( 'syn_turb_gen', syn_turb_gen )
1083	CALL rrd_mpi_io( 'time_coupling', time_coupling )
1084	CALL rrd_mpi_io( 'time_disturb', time_disturb )
1085	CALL rrd_mpi_io( 'time_do2d_xy', time_do2d_xy )
1086	CALL rrd_mpi_io( 'time_do2d_xz', time_do2d_xz )
1087	CALL rrd_mpi_io( 'time_do2d_yz', time_do2d_yz )
1088	CALL rrd_mpi_io( 'time_do3d', time_do3d )
1089	CALL rrd_mpi_io( 'time_do_av', time_do_av )
1090	CALL rrd_mpi_io( 'time_do_sla', time_do_sla )
1091	CALL rrd_mpi_io_global_array( 'time_domask', time_domask )
1092	CALL rrd_mpi_io( 'time_dopr', time_dopr )
1093	CALL rrd_mpi_io( 'time_dopr_av', time_dopr_av )
1094	CALL rrd_mpi_io( 'time_dopr_listing', time_dopr_listing )
1095	CALL rrd_mpi_io( 'time_dopts', time_dopts )
1096	CALL rrd_mpi_io( 'time_dosp', time_dosp )
1097	CALL rrd_mpi_io( 'time_dots', time_dots )
1098	CALL rrd_mpi_io( 'time_radiation', time_radiation )
1099	CALL rrd_mpi_io( 'time_restart', time_restart )
1100	CALL rrd_mpi_io( 'time_run_control', time_run_control )
1101	CALL rrd_mpi_io( 'time_since_reference_point', time_since_reference_point )
1102	CALL rrd_mpi_io( 'time_virtual_measurement', time_virtual_measurement )
1103	CALL rrd_mpi_io( 'timestep_scheme', timestep_scheme )
1104	CALL rrd_mpi_io( 'top_heatflux', top_heatflux )
1105	CALL rrd_mpi_io( 'top_momentumflux_u', top_momentumflux_u )
1106	CALL rrd_mpi_io( 'top_momentumflux_v', top_momentumflux_v )
1107	CALL rrd_mpi_io( 'top_scalarflux', top_scalarflux )
1108	CALL rrd_mpi_io( 'topography', topography )
1109	CALL rrd_mpi_io( 'topography_grid_convention', topography_grid_convention )
1110	CALL rrd_mpi_io_global_array( 'tsc', tsc )
1111	CALL rrd_mpi_io( 'tunnel_height', tunnel_height )
1112	CALL rrd_mpi_io( 'tunnel_length', tunnel_length )
1113	CALL rrd_mpi_io( 'tunnel_wall_depth', tunnel_wall_depth )
1114	CALL rrd_mpi_io( 'tunnel_width_x', tunnel_width_x )
1115	CALL rrd_mpi_io( 'tunnel_width_y', tunnel_width_y )
1116	CALL rrd_mpi_io( 'turbulence_closure', turbulence_closure )
1117	CALL rrd_mpi_io( 'turbulent_inflow', turbulent_inflow )
1118	CALL rrd_mpi_io( 'u_bulk', u_bulk )
1119	CALL rrd_mpi_io_global_array( 'u_init', u_init )
1120	CALL rrd_mpi_io( 'u_max', u_max )
1121	CALL rrd_mpi_io_global_array( 'u_max_ijk', u_max_ijk )
1122	CALL rrd_mpi_io_global_array( 'ug', ug )
1123	CALL rrd_mpi_io( 'ug_surface', ug_surface )
1124	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient', ug_vertical_gradient )
1125	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient_level', ug_vertical_gradient_level )
1126	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient_level_ind', ug_vertical_gradient_level_ind )
1127	CALL rrd_mpi_io( 'use_surface_fluxes', use_surface_fluxes )
1128	CALL rrd_mpi_io( 'use_top_fluxes', use_top_fluxes )
1129	CALL rrd_mpi_io( 'use_ug_for_galilei_tr', use_ug_for_galilei_tr )
1130	CALL rrd_mpi_io( 'use_upstream_for_tke', use_upstream_for_tke )
1131	CALL rrd_mpi_io( 'user_module_enabled', user_module_enabled )
1132	CALL rrd_mpi_io( 'v_bulk', v_bulk )
1133	CALL rrd_mpi_io_global_array( 'v_init', v_init )
1134	CALL rrd_mpi_io( 'v_max', v_max )
1135	CALL rrd_mpi_io_global_array( 'v_max_ijk', v_max_ijk )
1136	CALL rrd_mpi_io_global_array( 'vg', vg )
1137	CALL rrd_mpi_io( 'vg_surface', vg_surface )
1138	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient', vg_vertical_gradient )
1139	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient_level', vg_vertical_gradient_level )
1140	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient_level_ind', vg_vertical_gradient_level_ind )
1141	CALL rrd_mpi_io( 'virtual_flight', virtual_flight )
1142	CALL rrd_mpi_io_global_array( 'volume_flow_area', volume_flow_area )
1143	CALL rrd_mpi_io_global_array( 'volume_flow_initial', volume_flow_initial )
1144	CALL rrd_mpi_io( 'w_max', w_max )
1145	CALL rrd_mpi_io_global_array( 'w_max_ijk', w_max_ijk )
1146	CALL rrd_mpi_io( 'wall_adjustment', wall_adjustment )
1147	CALL rrd_mpi_io_global_array( 'wall_heatflux', wall_heatflux )
1148	CALL rrd_mpi_io_global_array( 'wall_humidityflux', wall_humidityflux )
1149	CALL rrd_mpi_io_global_array( 'wall_scalarflux', wall_scalarflux )
1150	CALL rrd_mpi_io( 'y_shift', y_shift )
1151	CALL rrd_mpi_io( 'z0h_factor', z0h_factor )
1152	CALL rrd_mpi_io( 'zeta_max', zeta_max )
1153	CALL rrd_mpi_io( 'zeta_min', zeta_min )
1154	CALL rrd_mpi_io_global_array( 'z_i', z_i )
1155
1156	!
1157	!-- Read global variables from of other modules
1158	CALL module_interface_rrd_global
1159
1160	!
1161	!-- Close restart file
1162	CALL rd_mpi_io_close
1163
1164	ENDIF
1165
1166	CALL location_message( 'read global restart data', 'finished' )
1167
1168	END SUBROUTINE rrd_global
1169
1170
1171
1172	!------------------------------------------------------------------------------!
1173	! Description:
1174	! ------------
1175	!> Skipping the global control variables from restart-file (binary format)
1176	!> except some information needed when reading restart data from a previous
1177	!> run which used a smaller total domain or/and a different domain decomposition
1178	!> (initializing_actions == 'cyclic_fill').
1179	!------------------------------------------------------------------------------!
1180	SUBROUTINE rrd_read_parts_of_global
1181
1182
1183	CHARACTER (LEN=10) :: version_on_file
1184	CHARACTER (LEN=20) :: bc_lr_on_file
1185	CHARACTER (LEN=20) :: bc_ns_on_file
1186	CHARACTER (LEN=20) :: momentum_advec_check
1187	CHARACTER (LEN=20) :: scalar_advec_check
1188	CHARACTER (LEN=1) :: cdum
1189
1190	INTEGER(iwp) :: max_pr_user_on_file
1191	INTEGER(iwp) :: nz_on_file
1192	INTEGER(iwp) :: statistic_regions_on_file
1193	INTEGER(iwp) :: tmp_mpru
1194	INTEGER(iwp) :: tmp_sr
1195
1196	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: hom_sum_on_file
1197	REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE :: hom_on_file
1198
1199
1200	IF ( TRIM( restart_data_format_input ) == 'fortran_binary' ) THEN
1201	!
1202	!-- Input in Fortran binary format
1203	CALL check_open( 13 )
1204
1205	READ ( 13 ) length
1206	READ ( 13 ) restart_string(1:length)
1207	READ ( 13 ) version_on_file
1208
1209	!
1210	!-- Read number of PEs and horizontal index bounds of all PEs used in previous run
1211	READ ( 13 ) length
1212	READ ( 13 ) restart_string(1:length)
1213
1214	IF ( restart_string(1:length) /= 'numprocs' ) THEN
1215	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
1216	'run on PE ', myid
1217	CALL message( 'rrd_read_parts_of_global', 'PA0297', 1, 2, 0, 6, 0 )
1218	ENDIF
1219	READ ( 13 ) numprocs_previous_run
1220
1221	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
1222	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
1223	ENDIF
1224
1225	READ ( 13 ) length
1226	READ ( 13 ) restart_string(1:length)
1227
1228	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
1229	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
1230	'from prior run on PE ', myid
1231	CALL message( 'rrd_read_parts_of_global', 'PA0298', 1, 2, 0, 6, 0 )
1232	ENDIF
1233	READ ( 13 ) hor_index_bounds_previous_run
1234
1235	!
1236	!-- Read vertical number of gridpoints and number of different areas used for computing
1237	!-- statistics. Allocate arrays depending on these values, which are needed for the following
1238	!-- read instructions.
1239	READ ( 13 ) length
1240	READ ( 13 ) restart_string(1:length)
1241
1242	IF ( restart_string(1:length) /= 'nz' ) THEN
1243	message_string = 'nz not found in restart data file'
1244	CALL message( 'rrd_read_parts_of_global', 'PA0303', 1, 2, 0, 6, 0 )
1245	ENDIF
1246	READ ( 13 ) nz_on_file
1247	IF ( nz_on_file /= nz ) THEN
1248	WRITE( message_string, * ) 'mismatch concerning number of ', &
1249	'gridpoints along z:', &
1250	'&nz on file = "', nz_on_file, '"', &
1251	'&nz from run = "', nz, '"'
1252	CALL message( 'rrd_read_parts_of_global', 'PA0304', 1, 2, 0, 6, 0 )
1253	ENDIF
1254
1255	READ ( 13 ) length
1256	READ ( 13 ) restart_string(1:length)
1257
1258	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
1259	message_string = 'max_pr_user not found in restart data file'
1260	CALL message( 'rrd_read_parts_of_global', 'PA0305', 1, 2, 0, 6, 0 )
1261	ENDIF
1262	READ ( 13 ) max_pr_user_on_file
1263	IF ( max_pr_user_on_file /= max_pr_user ) THEN
1264	WRITE( message_string, * ) 'number of user profiles on res', &
1265	'tart data file differs from the ', &
1266	'current run:&max_pr_user on file = "',&
1267	max_pr_user_on_file, '"', &
1268	'&max_pr_user from run = "', &
1269	max_pr_user, '"'
1270	CALL message( 'rrd_read_parts_of_global', 'PA0306', 0, 0, 0, 6, 0 )
1271	tmp_mpru = MIN( max_pr_user_on_file, max_pr_user )
1272	ELSE
1273	tmp_mpru = max_pr_user
1274	ENDIF
1275
1276	READ ( 13 ) length
1277	READ ( 13 ) restart_string(1:length)
1278
1279	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
1280	message_string = 'statistic_regions not found in restart data file'
1281	CALL message( 'rrd_read_parts_of_global', 'PA0307', 1, 2, 0, 6, 0 )
1282	ENDIF
1283	READ ( 13 ) statistic_regions_on_file
1284	IF ( statistic_regions_on_file /= statistic_regions ) THEN
1285	WRITE( message_string, * ) 'statistic regions on restart data file ',&
1286	'differ from the current run:', &
1287	'&statistic regions on file = "', &
1288	statistic_regions_on_file, '"', &
1289	'&statistic regions from run = "', &
1290	statistic_regions, '"', &
1291	'&statistic data may be lost!'
1292	CALL message( 'rrd_read_parts_of_global', 'PA0308', 0, 1, 0, 6, 0 )
1293	tmp_sr = MIN( statistic_regions_on_file, statistic_regions )
1294	ELSE
1295	tmp_sr = statistic_regions
1296	ENDIF
1297
1298	!
1299	!-- Now read and check some control parameters and skip the rest
1300	READ ( 13 ) length
1301	READ ( 13 ) restart_string(1:length)
1302
1303	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
1304
1305	SELECT CASE ( restart_string(1:length) )
1306
1307	CASE ( 'average_count_pr' )
1308	READ ( 13 ) average_count_pr
1309	IF ( average_count_pr /= 0 ) THEN
1310	WRITE( message_string, * ) 'inflow profiles not ', &
1311	'temporally averaged. &Averaging will be ', &
1312	'done now using', average_count_pr, &
1313	' samples.'
1314	CALL message( 'rrd_read_parts_of_global', 'PA0309', &
1315	0, 1, 0, 6, 0 )
1316	ENDIF
1317
1318	CASE ( 'bc_lr' )
1319	READ ( 13 ) bc_lr_on_file
1320	IF ( TRIM( bc_lr_on_file ) /= 'cyclic' ) THEN
1321	message_string = 'bc_lr in the prerun was set /= "cyclic"'
1322	CALL message( 'rrd_read_parts_of_global', 'PA0498', 1, 2, 0, 6, 0 )
1323	ENDIF
1324
1325	CASE ( 'bc_ns' )
1326	READ ( 13 ) bc_ns_on_file
1327	IF ( TRIM( bc_ns_on_file ) /= 'cyclic' ) THEN
1328	message_string = 'bc_ns in the prerun was set /= "cyclic"'
1329	CALL message( 'rrd_read_parts_of_global', 'PA0498', 1, 2, 0, 6, 0 )
1330	ENDIF
1331
1332	CASE ( 'hom' )
1333	ALLOCATE( hom_on_file(0:nz+1,2,pr_palm+max_pr_user_on_file, &
1334	0:statistic_regions_on_file) )
1335	READ ( 13 ) hom_on_file
1336	hom(:,:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
1337	hom_on_file(:,:,1:pr_palm+tmp_mpru,0:tmp_sr)
1338	DEALLOCATE( hom_on_file )
1339
1340	CASE ( 'hom_sum' )
1341	ALLOCATE( hom_sum_on_file(0:nz+1,pr_palm+max_pr_user_on_file, &
1342	0:statistic_regions_on_file) )
1343	READ ( 13 ) hom_sum_on_file
1344	hom_sum(:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
1345	hom_sum_on_file(:,1:pr_palm+tmp_mpru,0:tmp_sr)
1346	DEALLOCATE( hom_sum_on_file )
1347
1348	CASE ( 'momentum_advec' )
1349	momentum_advec_check = momentum_advec
1350	READ ( 13 ) momentum_advec
1351	IF ( TRIM( momentum_advec_check ) /= TRIM( momentum_advec ) ) &
1352	THEN
1353	WRITE( message_string, * ) 'momentum_advec of the restart ',&
1354	'run differs from momentum_advec of the ', &
1355	'initial run.'
1356	CALL message( 'rrd_read_parts_of_global', 'PA0100', &
1357	1, 2, 0, 6, 0 )
1358	ENDIF
1359
1360	CASE ( 'nx' )
1361	READ ( 13 ) nx_on_file
1362
1363	CASE ( 'ny' )
1364	READ ( 13 ) ny_on_file
1365
1366	CASE ( 'ref_state' )
1367	READ ( 13 ) ref_state
1368
1369	CASE ( 'scalar_advec' )
1370	scalar_advec_check = scalar_advec
1371	READ ( 13 ) scalar_advec
1372	IF ( TRIM( scalar_advec_check ) /= TRIM( scalar_advec ) ) &
1373	THEN
1374	WRITE( message_string, * ) 'scalar_advec of the restart ', &
1375	'run differs from scalar_advec of the ', &
1376	'initial run.'
1377	CALL message( 'rrd_read_parts_of_global', 'PA0101', &
1378	1, 2, 0, 6, 0 )
1379	ENDIF
1380
1381	CASE DEFAULT
1382
1383	READ ( 13 ) cdum
1384
1385	END SELECT
1386
1387	READ ( 13 ) length
1388	READ ( 13 ) restart_string(1:length)
1389
1390	ENDDO
1391
1392	CALL close_file( 13 )
1393
1394	ELSEIF ( restart_data_format_input(1:3) == 'mpi' ) THEN
1395	!
1396	!-- Open the MPI-IO restart file.
1397	CALL rd_mpi_io_open( 'read', 'BININ' // TRIM( coupling_char ), &
1398	open_for_global_io_only = .TRUE. )
1399
1400	!
1401	!-- Read vertical number of gridpoints and number of different areas used for computing
1402	!-- statistics. Allocate arrays depending on these values, which are required for the following
1403	!-- read instructions.
1404	CALL rrd_mpi_io( 'nz', nz_on_file )
1405	IF ( nz_on_file /= nz ) THEN
1406	WRITE( message_string, * ) 'mismatch concerning number of gridpoints along z:', &
1407	'&nz on file = "', nz_on_file, '"', &
1408	'&nz from run = "', nz, '"'
1409	CALL message( 'rrd_read_parts_of_global', 'PA0304', 1, 2, 0, 6, 0 )
1410	ENDIF
1411
1412	CALL rrd_mpi_io( 'max_pr_user', max_pr_user_on_file )
1413	IF ( max_pr_user_on_file /= max_pr_user ) THEN
1414	WRITE( message_string, * ) 'number of user profiles on restart data file differs from ', &
1415	'the current run:&max_pr_user on file = "', &
1416	max_pr_user_on_file, '" &max_pr_user from run = "', &
1417	max_pr_user, '"'
1418	CALL message( 'rrd_read_parts_of_global', 'PA0306', 0, 0, 0, 6, 0 )
1419	tmp_mpru = MIN( max_pr_user_on_file, max_pr_user )
1420	ELSE
1421	tmp_mpru = max_pr_user
1422	ENDIF
1423
1424	CALL rrd_mpi_io( 'statistic_regions', statistic_regions_on_file )
1425	IF ( statistic_regions_on_file /= statistic_regions ) THEN
1426	WRITE( message_string, * ) 'statistic regions on restart data file ',&
1427	'differ from the current run:', &
1428	'&statistic regions on file = "', &
1429	statistic_regions_on_file, '"', &
1430	'&statistic regions from run = "', &
1431	statistic_regions, '"', &
1432	'&statistic data may be lost!'
1433	CALL message( 'rrd_read_parts_of_global', 'PA0308', 0, 1, 0, 6, 0 )
1434	tmp_sr = MIN( statistic_regions_on_file, statistic_regions )
1435	ELSE
1436	tmp_sr = statistic_regions
1437	ENDIF
1438
1439	!
1440	!-- Now read and check some control parameters and skip the rest.
1441	CALL rrd_mpi_io( 'average_count_pr', average_count_pr )
1442	IF ( average_count_pr /= 0 ) THEN
1443	WRITE( message_string, * ) 'inflow profiles not ', &
1444	'temporally averaged. &Averaging will be ', &
1445	'done now using', average_count_pr, &
1446	' samples.'
1447	CALL message( 'rrd_read_parts_of_global', 'PA0309', 0, 1, 0, 6, 0 )
1448	ENDIF
1449
1450	ALLOCATE( hom_on_file(0:nz+1,2,pr_palm+max_pr_user_on_file,0:statistic_regions_on_file) )
1451	CALL rrd_mpi_io_global_array( 'hom', hom_on_file )
1452	hom(:,:,1:pr_palm+tmp_mpru,0:tmp_sr) = hom_on_file(:,:,1:pr_palm+tmp_mpru,0:tmp_sr)
1453	DEALLOCATE( hom_on_file )
1454
1455	ALLOCATE( hom_sum_on_file(0:nz+1,pr_palm+max_pr_user_on_file, 0:statistic_regions_on_file) )
1456	CALL rrd_mpi_io_global_array( 'hom_sum', hom_sum_on_file )
1457	hom_sum(:,1:pr_palm+tmp_mpru,0:tmp_sr) = hom_sum_on_file(:,1:pr_palm+tmp_mpru,0:tmp_sr)
1458	DEALLOCATE( hom_sum_on_file )
1459
1460	momentum_advec_check = momentum_advec
1461	CALL rrd_mpi_io( 'momentum_advec', momentum_advec )
1462	IF ( TRIM( momentum_advec_check ) /= TRIM( momentum_advec ) ) THEN
1463	WRITE( message_string, * ) 'momentum_advec of the restart ',&
1464	'run differs from momentum_advec of the ', &
1465	'initial run.'
1466	CALL message( 'rrd_read_parts_of_global', 'PA0100', 1, 2, 0, 6, 0 )
1467	ENDIF
1468
1469	CALL rrd_mpi_io( 'bc_lr', bc_lr_on_file )
1470	CALL rrd_mpi_io( 'bc_ns', bc_ns_on_file )
1471	IF ( TRIM( bc_lr_on_file ) /= 'cyclic' .OR. TRIM( bc_ns_on_file ) /= 'cyclic' ) THEN
1472	message_string = 'bc_lr and/or bc_ns in the prerun was set /= "cyclic"'
1473	CALL message( 'rrd_read_parts_of_global', 'PA0498', 1, 2, 0, 6, 0 )
1474	ENDIF
1475
1476	scalar_advec_check = scalar_advec
1477	CALL rrd_mpi_io( 'scalar_advec', scalar_advec )
1478	IF ( TRIM( scalar_advec_check ) /= TRIM( scalar_advec ) ) THEN
1479	WRITE( message_string, * ) 'scalar_advec of the restart ', &
1480	'run differs from scalar_advec of the ', &
1481	'initial run.'
1482	CALL message( 'rrd_read_parts_of_global', 'PA0101', 1, 2, 0, 6, 0 )
1483	ENDIF
1484
1485	CALL rrd_mpi_io( 'nx', nx_on_file )
1486	CALL rrd_mpi_io( 'ny', ny_on_file )
1487	CALL rrd_mpi_io_global_array( 'ref_state', ref_state )
1488
1489	!
1490	!-- Close restart file
1491	CALL rd_mpi_io_close
1492
1493	ENDIF
1494
1495	!
1496	!-- Calculate the temporal average of vertical profiles, if neccessary
1497	IF ( average_count_pr /= 0 ) THEN
1498	hom_sum = hom_sum / REAL( average_count_pr, KIND=wp )
1499	ENDIF
1500
1501	END SUBROUTINE rrd_read_parts_of_global
1502
1503
1504	! Description:
1505	! ------------
1506	!> Reads processor (subdomain) specific data of variables and arrays from restart file
1507	!> (binary format).
1508	!------------------------------------------------------------------------------!
1509	SUBROUTINE rrd_local
1510
1511
1512	CHARACTER (LEN=7) :: myid_char_save
1513	CHARACTER (LEN=10) :: binary_version_local
1514	CHARACTER (LEN=10) :: version_on_file
1515	CHARACTER (LEN=20) :: tmp_name !< temporary variable
1516
1517	INTEGER(iwp) :: files_to_be_opened !<
1518	INTEGER(iwp) :: i !<
1519	INTEGER(iwp) :: j !<
1520	INTEGER(iwp) :: k !<
1521	INTEGER(iwp) :: myid_on_file !<
1522	INTEGER(iwp) :: numprocs_on_file !<
1523	INTEGER(iwp) :: nxlc !<
1524	INTEGER(iwp) :: nxlf !<
1525	INTEGER(iwp) :: nxlpr !<
1526	INTEGER(iwp) :: nxl_on_file !<
1527	INTEGER(iwp) :: nxrc !<
1528	INTEGER(iwp) :: nxrf !<
1529	INTEGER(iwp) :: nxrpr !<
1530	INTEGER(iwp) :: nxr_on_file !<
1531	INTEGER(iwp) :: nync !<
1532	INTEGER(iwp) :: nynf !<
1533	INTEGER(iwp) :: nynpr !<
1534	INTEGER(iwp) :: nyn_on_file !<
1535	INTEGER(iwp) :: nysc !<
1536	INTEGER(iwp) :: nysf !<
1537	INTEGER(iwp) :: nyspr !<
1538	INTEGER(iwp) :: nys_on_file !<
1539	INTEGER(iwp) :: nzb_on_file !<
1540	INTEGER(iwp) :: nzt_on_file !<
1541	INTEGER(iwp) :: offset_x !<
1542	INTEGER(iwp) :: offset_y !<
1543	INTEGER(iwp) :: shift_x !<
1544	INTEGER(iwp) :: shift_y !<
1545
1546	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: file_list !<
1547	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: overlap_count !<
1548
1549	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nxlfa !<
1550	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nxrfa !<
1551	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nynfa !<
1552	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nysfa !<
1553	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: offset_xa !<
1554	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: offset_ya !<
1555
1556	INTEGER(isp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d_id_random !< temporary array for storing random generator data
1557	INTEGER(isp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_2d_seq_random !< temporary array for storing random generator data
1558
1559	LOGICAL :: array_found !<
1560	LOGICAL :: found !<
1561
1562	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d !< temporary array for storing 2D data
1563	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d !< temporary array for storing 3D data
1564	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d_non_standard !< temporary array for storing 3D data
1565	!< with non standard dimensions
1566
1567	!
1568	!-- Read data from previous model run.
1569	CALL cpu_log( log_point_s(14), 'read-restart-data-local', 'start' )
1570
1571	CALL location_message( 'reading local restart data', 'start' )
1572
1573	IF ( TRIM( restart_data_format_input ) == 'fortran_binary' ) THEN
1574	!
1575	!-- Input in Fortran binary format
1576
1577	!
1578	!-- Allocate temporary buffer arrays. In previous versions, they were
1579	!-- declared as automated arrays, causing memory problems when these
1580	!-- were allocate on stack.
1581	ALLOCATE( nxlfa(numprocs_previous_run,1000) )
1582	ALLOCATE( nxrfa(numprocs_previous_run,1000) )
1583	ALLOCATE( nynfa(numprocs_previous_run,1000) )
1584	ALLOCATE( nysfa(numprocs_previous_run,1000) )
1585	ALLOCATE( offset_xa(numprocs_previous_run,1000) )
1586	ALLOCATE( offset_ya(numprocs_previous_run,1000) )
1587
1588	!
1589	!-- Check which of the restart files contain data needed for the subdomain
1590	!-- of this PE
1591	files_to_be_opened = 0
1592
1593	DO i = 1, numprocs_previous_run
1594	!
1595	!-- Store array bounds of the previous run ("pr") in temporary scalars
1596	nxlpr = hor_index_bounds_previous_run(1,i-1)
1597	nxrpr = hor_index_bounds_previous_run(2,i-1)
1598	nyspr = hor_index_bounds_previous_run(3,i-1)
1599	nynpr = hor_index_bounds_previous_run(4,i-1)
1600
1601	!
1602	!-- Determine the offsets. They may be non-zero in case that the total domain
1603	!-- on file is smaller than the current total domain.
1604	offset_x = ( nxl / ( nx_on_file + 1 ) ) * ( nx_on_file + 1 )
1605	offset_y = ( nys / ( ny_on_file + 1 ) ) * ( ny_on_file + 1 )
1606
1607	!
1608	!-- Start with this offset and then check, if the subdomain on file
1609	!-- matches another time(s) in the current subdomain by shifting it
1610	!-- for nx_on_file+1, ny_on_file+1 respectively
1611
1612	shift_y = 0
1613	j = 0
1614	DO WHILE ( nyspr+shift_y <= nyn-offset_y )
1615
1616	IF ( nynpr+shift_y >= nys-offset_y ) THEN
1617
1618	shift_x = 0
1619	DO WHILE ( nxlpr+shift_x <= nxr-offset_x )
1620
1621	IF ( nxrpr+shift_x >= nxl-offset_x ) THEN
1622	j = j +1
1623	IF ( j > 1000 ) THEN
1624	!
1625	!-- Array bound exceeded
1626	message_string = 'data from subdomain of previous' // &
1627	' run mapped more than 1000 times'
1628	CALL message( 'rrd_local', 'PA0284', 2, 2, -1, 6, 1 )
1629	ENDIF
1630
1631	IF ( j == 1 ) THEN
1632	files_to_be_opened = files_to_be_opened + 1
1633	file_list(files_to_be_opened) = i-1
1634	ENDIF
1635
1636	offset_xa(files_to_be_opened,j) = offset_x + shift_x
1637	offset_ya(files_to_be_opened,j) = offset_y + shift_y
1638	!
1639	!-- Index bounds of overlapping data
1640	nxlfa(files_to_be_opened,j) = MAX( nxl-offset_x-shift_x, nxlpr )
1641	nxrfa(files_to_be_opened,j) = MIN( nxr-offset_x-shift_x, nxrpr )
1642	nysfa(files_to_be_opened,j) = MAX( nys-offset_y-shift_y, nyspr )
1643	nynfa(files_to_be_opened,j) = MIN( nyn-offset_y-shift_y, nynpr )
1644
1645	ENDIF
1646
1647	shift_x = shift_x + ( nx_on_file + 1 )
1648	ENDDO
1649
1650	ENDIF
1651
1652	shift_y = shift_y + ( ny_on_file + 1 )
1653	ENDDO
1654
1655	IF ( j > 0 ) overlap_count(files_to_be_opened) = j
1656
1657	ENDDO
1658
1659	!
1660	!-- Save the id-string of the current process, since myid_char may now be used
1661	!-- to open files created by PEs with other id.
1662	myid_char_save = myid_char
1663
1664	IF ( files_to_be_opened /= 1 .OR. numprocs /= numprocs_previous_run ) THEN
1665	WRITE( message_string, * ) 'number of PEs or virtual PE-grid changed in restart run. & ', &
1666	'Set debug_output =.T. to get a list of files from which the & ',&
1667	'single PEs will read respectively'
1668	CALL message( 'rrd_local', 'PA0285', 0, 0, 0, 6, 0 )
1669	IF ( debug_output ) THEN
1670	IF ( files_to_be_opened <= 120 ) THEN
1671	WRITE( debug_string, '(2A,1X,120(I6.6,1X))' ) &
1672	'number of PEs or virtual PE-grid changed in restart run. PE will read from ', &
1673	'files ', file_list(1:files_to_be_opened)
1674	ELSE
1675	WRITE( debug_string, '(3A,1X,120(I6.6,1X),A)' ) &
1676	'number of PEs or virtual PE-grid changed in restart run. PE will read from ', &
1677	'files ', file_list(1:120), '... and more'
1678	ENDIF
1679	CALL debug_message( 'rrd_local', 'info' )
1680	ENDIF
1681	ENDIF
1682
1683	!
1684	!-- Read data from all restart files determined above
1685	DO i = 1, files_to_be_opened
1686
1687	j = file_list(i)
1688	!
1689	!-- Set the filename (underscore followed by four digit processor id)
1690	WRITE (myid_char,'(''_'',I6.6)') j
1691
1692	!
1693	!-- Open the restart file. If this file has been created by PE0 (_000000),
1694	!-- the global variables at the beginning of the file have to be skipped
1695	!-- first.
1696	CALL check_open( 13 )
1697	IF ( j == 0 ) CALL rrd_skip_global
1698
1699	!
1700	!-- First compare the version numbers
1701	READ ( 13 ) length
1702	READ ( 13 ) restart_string(1:length)
1703	READ ( 13 ) version_on_file
1704
1705	binary_version_local = '5.1'
1706	IF ( TRIM( version_on_file ) /= TRIM( binary_version_local ) ) THEN
1707	WRITE( message_string, * ) 'version mismatch concerning ', &
1708	'binary_version_local:', &
1709	'&version on file = "', TRIM( version_on_file ), '"', &
1710	'&version in program = "', TRIM( binary_version_local ), '"'
1711	CALL message( 'rrd_local', 'PA0286', 1, 2, 0, 6, 0 )
1712	ENDIF
1713
1714	!
1715	!-- Read number of processors, processor-id, and array ranges.
1716	!-- Compare the array ranges with those stored in the index bound array.
1717	READ ( 13 ) numprocs_on_file, myid_on_file, nxl_on_file, nxr_on_file, nys_on_file, &
1718	nyn_on_file, nzb_on_file, nzt_on_file
1719
1720	IF ( nxl_on_file /= hor_index_bounds_previous_run(1,j) ) THEN
1721	WRITE( message_string, * ) 'problem with index bound nxl on ', &
1722	'restart file "', myid_char, '"', &
1723	'&nxl = ', nxl_on_file, ' but it should be', &
1724	'&= ', hor_index_bounds_previous_run(1,j), &
1725	'&from the index bound information array'
1726	CALL message( 'rrd_local', 'PA0287', 2, 2, -1, 6, 1 )
1727	ENDIF
1728
1729	IF ( nxr_on_file /= hor_index_bounds_previous_run(2,j) ) THEN
1730	WRITE( message_string, * ) 'problem with index bound nxr on ', &
1731	'restart file "', myid_char, '"' , &
1732	' nxr = ', nxr_on_file, ' but it should be', &
1733	' = ', hor_index_bounds_previous_run(2,j), &
1734	' from the index bound information array'
1735	CALL message( 'rrd_local', 'PA0288', 2, 2, -1, 6, 1 )
1736
1737	ENDIF
1738
1739	IF ( nys_on_file /= hor_index_bounds_previous_run(3,j) ) THEN
1740	WRITE( message_string, * ) 'problem with index bound nys on ', &
1741	'restart file "', myid_char, '"', &
1742	'&nys = ', nys_on_file, ' but it should be', &
1743	'&= ', hor_index_bounds_previous_run(3,j), &
1744	'&from the index bound information array'
1745	CALL message( 'rrd_local', 'PA0289', 2, 2, -1, 6, 1 )
1746	ENDIF
1747
1748	IF ( nyn_on_file /= hor_index_bounds_previous_run(4,j) ) THEN
1749	WRITE( message_string, * ) 'problem with index bound nyn on ', &
1750	'restart file "', myid_char, '"', &
1751	'&nyn = ', nyn_on_file, ' but it should be', &
1752	'&= ', hor_index_bounds_previous_run(4,j), &
1753	'&from the index bound information array'
1754	CALL message( 'rrd_local', 'PA0290', 2, 2, -1, 6, 1 )
1755	ENDIF
1756
1757	IF ( nzb_on_file /= nzb ) THEN
1758	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1759	'from prior run on PE ', myid, &
1760	'&nzb on file = ', nzb_on_file, &
1761	'&nzb = ', nzb
1762	CALL message( 'rrd_local', 'PA0291', 1, 2, 0, 6, 0 )
1763	ENDIF
1764
1765	IF ( nzt_on_file /= nzt ) THEN
1766	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1767	'from prior run on PE ', myid, &
1768	'&nzt on file = ', nzt_on_file, &
1769	'&nzt = ', nzt
1770	CALL message( 'rrd_local', 'PA0292', 1, 2, 0, 6, 0 )
1771	ENDIF
1772
1773	!
1774	!-- Allocate temporary arrays sized as the arrays on the restart file
1775	ALLOCATE( tmp_2d(nys_on_file-nbgp:nyn_on_file+nbgp,nxl_on_file-nbgp:nxr_on_file+nbgp), &
1776	tmp_3d(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1777	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1778
1779	!
1780	!-- Read arrays
1781	!-- ATTENTION: If the following read commands have been altered, the
1782	!-- ---------- version number of the variable binary_version_local must
1783	!-- be altered, too. Furthermore, the output list of arrays in
1784	!-- wrd_write_local must also be altered
1785	!-- accordingly.
1786	READ ( 13 ) length
1787	READ ( 13 ) restart_string(1:length)
1788
1789
1790	!
1791	!-- Loop over processor specific field data
1792	DO WHILE ( restart_string(1:length) /= '* end *' )
1793
1794	!
1795	!-- Map data on file as often as needed (data are read only for k=1)
1796	DO k = 1, overlap_count(i)
1797
1798	found = .FALSE.
1799
1800	!
1801	!-- Get the index range of the subdomain on file which overlap with
1802	!-- the current subdomain
1803	nxlf = nxlfa(i,k)
1804	nxlc = nxlfa(i,k) + offset_xa(i,k)
1805	nxrf = nxrfa(i,k)
1806	nxrc = nxrfa(i,k) + offset_xa(i,k)
1807	nysf = nysfa(i,k)
1808	nysc = nysfa(i,k) + offset_ya(i,k)
1809	nynf = nynfa(i,k)
1810	nync = nynfa(i,k) + offset_ya(i,k)
1811
1812
1813	SELECT CASE ( restart_string(1:length) )
1814
1815	CASE ( 'ghf_av' )
1816	IF ( .NOT. ALLOCATED( ghf_av ) ) THEN
1817	ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
1818	ENDIF
1819	IF ( k == 1 ) READ ( 13 ) tmp_2d
1820	ghf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1821	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1822
1823	CASE ( 'e' )
1824	IF ( k == 1 ) READ ( 13 ) tmp_3d
1825	e(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1826	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1827
1828	CASE ( 'e_av' )
1829	IF ( .NOT. ALLOCATED( e_av ) ) THEN
1830	ALLOCATE( e_av(nzb:nzt+1,nys-nbgp:nyn+nbgp, &
1831	nxl-nbgp:nxr+nbgp) )
1832	ENDIF
1833	IF ( k == 1 ) READ ( 13 ) tmp_3d
1834	e_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1835	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1836
1837	CASE ( 'kh' )
1838	IF ( k == 1 ) READ ( 13 ) tmp_3d
1839	kh(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1840	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1841
1842	CASE ( 'kh_av' )
1843	IF ( .NOT. ALLOCATED( kh_av ) ) THEN
1844	ALLOCATE( kh_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1845	ENDIF
1846	IF ( k == 1 ) READ ( 13 ) tmp_3d
1847	kh_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1848	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1849
1850	CASE ( 'km' )
1851	IF ( k == 1 ) READ ( 13 ) tmp_3d
1852	km(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1853	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1854
1855	CASE ( 'km_av' )
1856	IF ( .NOT. ALLOCATED( km_av ) ) THEN
1857	ALLOCATE( km_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1858	ENDIF
1859	IF ( k == 1 ) READ ( 13 ) tmp_3d
1860	km_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1861	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1862
1863	CASE ( 'lpt_av' )
1864	IF ( .NOT. ALLOCATED( lpt_av ) ) THEN
1865	ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1866	ENDIF
1867	IF ( k == 1 ) READ ( 13 ) tmp_3d
1868	lpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1869	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1870
1871	CASE ( 'lwp_av' )
1872	IF ( .NOT. ALLOCATED( lwp_av ) ) THEN
1873	ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
1874	ENDIF
1875	IF ( k == 1 ) READ ( 13 ) tmp_2d
1876	lwp_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1877	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1878
1879	CASE ( 'p' )
1880	IF ( k == 1 ) READ ( 13 ) tmp_3d
1881	p(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1882	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1883
1884	CASE ( 'p_av' )
1885	IF ( .NOT. ALLOCATED( p_av ) ) THEN
1886	ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1887	ENDIF
1888	IF ( k == 1 ) READ ( 13 ) tmp_3d
1889	p_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1890	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1891
1892	CASE ( 'pt' )
1893	IF ( k == 1 ) READ ( 13 ) tmp_3d
1894	pt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1895	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1896
1897	CASE ( 'pt_av' )
1898	IF ( .NOT. ALLOCATED( pt_av ) ) THEN
1899	ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1900	ENDIF
1901	IF ( k == 1 ) READ ( 13 ) tmp_3d
1902	pt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1903	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1904
1905	CASE ( 'q' )
1906	IF ( k == 1 ) READ ( 13 ) tmp_3d
1907	q(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1908	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1909
1910	CASE ( 'q_av' )
1911	IF ( .NOT. ALLOCATED( q_av ) ) THEN
1912	ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1913	ENDIF
1914	IF ( k == 1 ) READ ( 13 ) tmp_3d
1915	q_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1916	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1917
1918	CASE ( 'ql' )
1919	IF ( k == 1 ) READ ( 13 ) tmp_3d
1920	ql(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1921	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1922
1923	CASE ( 'ql_av' )
1924	IF ( .NOT. ALLOCATED( ql_av ) ) THEN
1925	ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1926	ENDIF
1927	IF ( k == 1 ) READ ( 13 ) tmp_3d
1928	ql_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1929	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1930
1931	CASE ( 'qsurf_av' )
1932	IF ( .NOT. ALLOCATED( qsurf_av ) ) THEN
1933	ALLOCATE( qsurf_av(nysg:nyng,nxlg:nxrg) )
1934	ENDIF
1935	IF ( k == 1 ) READ ( 13 ) tmp_2d
1936	qsurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1937	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1938
1939	CASE ( 'qsws_av' )
1940	IF ( .NOT. ALLOCATED( qsws_av ) ) THEN
1941	ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
1942	ENDIF
1943	IF ( k == 1 ) READ ( 13 ) tmp_2d
1944	qsws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1945	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1946
1947	CASE ( 'qv_av' )
1948	IF ( .NOT. ALLOCATED( qv_av ) ) THEN
1949	ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1950	ENDIF
1951	IF ( k == 1 ) READ ( 13 ) tmp_3d
1952	qv_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1953	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1954
1955	CASE ( 'r_a_av' )
1956	IF ( .NOT. ALLOCATED( r_a_av ) ) THEN
1957	ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
1958	ENDIF
1959	IF ( k == 1 ) READ ( 13 ) tmp_2d
1960	r_a_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1961	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1962
1963	CASE ( 'random_iv' ) ! still unresolved issue
1964	IF ( k == 1 ) READ ( 13 ) random_iv
1965	IF ( k == 1 ) READ ( 13 ) random_iy
1966
1967	CASE ( 'seq_random_array' )
1968	ALLOCATE( tmp_2d_id_random(nys_on_file:nyn_on_file,nxl_on_file:nxr_on_file) )
1969	ALLOCATE( tmp_2d_seq_random(5,nys_on_file:nyn_on_file,nxl_on_file:nxr_on_file) )
1970	IF ( .NOT. ALLOCATED( id_random_array ) ) THEN
1971	ALLOCATE( id_random_array(nys:nyn,nxl:nxr) )
1972	ENDIF
1973	IF ( .NOT. ALLOCATED( seq_random_array ) ) THEN
1974	ALLOCATE( seq_random_array(5,nys:nyn,nxl:nxr) )
1975	ENDIF
1976	IF ( k == 1 ) READ ( 13 ) tmp_2d_id_random
1977	IF ( k == 1 ) READ ( 13 ) tmp_2d_seq_random
1978	id_random_array(nysc:nync,nxlc:nxrc) = tmp_2d_id_random(nysf:nynf,nxlf:nxrf)
1979	seq_random_array(:,nysc:nync,nxlc:nxrc) = tmp_2d_seq_random(:,nysf:nynf,nxlf:nxrf)
1980	DEALLOCATE( tmp_2d_id_random, tmp_2d_seq_random )
1981
1982	CASE ( 's' )
1983	IF ( k == 1 ) READ ( 13 ) tmp_3d
1984	s(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1985	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1986
1987	CASE ( 's_av' )
1988	IF ( .NOT. ALLOCATED( s_av ) ) THEN
1989	ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg))
1990	ENDIF
1991	IF ( k == 1 ) READ ( 13 ) tmp_3d
1992	s_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1993	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1994
1995	CASE ( 'shf_av' )
1996	IF ( .NOT. ALLOCATED( shf_av ) ) THEN
1997	ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
1998	ENDIF
1999	IF ( k == 1 ) READ ( 13 ) tmp_2d
2000	shf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2001	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2002
2003	CASE ( 'ssurf_av' )
2004	IF ( .NOT. ALLOCATED( ssurf_av ) ) THEN
2005	ALLOCATE( ssurf_av(nysg:nyng,nxlg:nxrg) )
2006	ENDIF
2007	IF ( k == 1 ) READ ( 13 ) tmp_2d
2008	ssurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2009	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2010
2011	CASE ( 'ssws_av' )
2012	IF ( .NOT. ALLOCATED( ssws_av ) ) THEN
2013	ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
2014	ENDIF
2015	IF ( k == 1 ) READ ( 13 ) tmp_2d
2016	ssws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2017	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2018
2019	CASE ( 'ts_av' )
2020	IF ( .NOT. ALLOCATED( ts_av ) ) THEN
2021	ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
2022	ENDIF
2023	IF ( k == 1 ) READ ( 13 ) tmp_2d
2024	ts_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2025	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2026
2027	CASE ( 'tsurf_av' )
2028	IF ( .NOT. ALLOCATED( tsurf_av ) ) THEN
2029	ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
2030	ENDIF
2031	IF ( k == 1 ) READ ( 13 ) tmp_2d
2032	tsurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2033	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2034
2035	CASE ( 'u' )
2036	IF ( k == 1 ) READ ( 13 ) tmp_3d
2037	u(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2038	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2039
2040	CASE ( 'u_av' )
2041	IF ( .NOT. ALLOCATED( u_av ) ) THEN
2042	ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2043	ENDIF
2044	IF ( k == 1 ) READ ( 13 ) tmp_3d
2045	u_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2046	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2047
2048	CASE ( 'u_m_l' )
2049	IF ( k == 1 ) THEN
2050	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2051	1:2) )
2052	READ ( 13 ) tmp_3d_non_standard
2053	ENDIF
2054	IF ( bc_radiation_l ) THEN
2055	u_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2056	ENDIF
2057
2058	CASE ( 'u_m_n' )
2059	IF ( k == 1 ) THEN
2060	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
2061	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2062	READ ( 13 ) tmp_3d_non_standard
2063	ENDIF
2064	IF ( bc_radiation_n ) THEN
2065	u_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2066	ENDIF
2067
2068	CASE ( 'u_m_r' )
2069	IF ( k == 1 ) THEN
2070	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2071	nx-1:nx) )
2072	READ ( 13 ) tmp_3d_non_standard
2073	ENDIF
2074	IF ( bc_radiation_r ) THEN
2075	u_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2076	ENDIF
2077
2078	CASE ( 'u_m_s' )
2079	IF ( k == 1 ) THEN
2080	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,0:1, &
2081	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2082	READ ( 13 ) tmp_3d_non_standard
2083	ENDIF
2084	IF ( bc_radiation_s ) THEN
2085	u_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2086	ENDIF
2087
2088	CASE ( 'us_av' )
2089	IF ( .NOT. ALLOCATED( us_av ) ) THEN
2090	ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
2091	ENDIF
2092	IF ( k == 1 ) READ ( 13 ) tmp_2d
2093	us_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2094	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2095
2096	CASE ( 'v' )
2097	IF ( k == 1 ) READ ( 13 ) tmp_3d
2098	v(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2099	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2100
2101	CASE ( 'v_av' )
2102	IF ( .NOT. ALLOCATED( v_av ) ) THEN
2103	ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2104	ENDIF
2105	IF ( k == 1 ) READ ( 13 ) tmp_3d
2106	v_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2107	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2108
2109	CASE ( 'v_m_l' )
2110	IF ( k == 1 ) THEN
2111	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2112	0:1) )
2113	READ ( 13 ) tmp_3d_non_standard
2114	ENDIF
2115	IF ( bc_radiation_l ) THEN
2116	v_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2117	ENDIF
2118
2119	CASE ( 'v_m_n' )
2120	IF ( k == 1 ) THEN
2121	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
2122	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2123	READ ( 13 ) tmp_3d_non_standard
2124	ENDIF
2125	IF ( bc_radiation_n ) THEN
2126	v_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2127	ENDIF
2128
2129	CASE ( 'v_m_r' )
2130	IF ( k == 1 ) THEN
2131	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2132	nx-1:nx) )
2133	READ ( 13 ) tmp_3d_non_standard
2134	ENDIF
2135	IF ( bc_radiation_r ) THEN
2136	v_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2137	ENDIF
2138
2139	CASE ( 'v_m_s' )
2140	IF ( k == 1 ) THEN
2141	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,1:2, &
2142	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2143	READ ( 13 ) tmp_3d_non_standard
2144	ENDIF
2145	IF ( bc_radiation_s ) THEN
2146	v_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2147	ENDIF
2148
2149	CASE ( 'vpt' )
2150	IF ( k == 1 ) READ ( 13 ) tmp_3d
2151	vpt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2152	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2153
2154	CASE ( 'vpt_av' )
2155	IF ( .NOT. ALLOCATED( vpt_av ) ) THEN
2156	ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2157	ENDIF
2158	IF ( k == 1 ) READ ( 13 ) tmp_3d
2159	vpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2160	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2161
2162	CASE ( 'w' )
2163	IF ( k == 1 ) READ ( 13 ) tmp_3d
2164	w(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2165	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2166
2167	CASE ( 'w_av' )
2168	IF ( .NOT. ALLOCATED( w_av ) ) THEN
2169	ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2170	ENDIF
2171	IF ( k == 1 ) READ ( 13 ) tmp_3d
2172	w_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2173	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2174
2175	CASE ( 'w_m_l' )
2176	IF ( k == 1 ) THEN
2177	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2178	0:1) )
2179	READ ( 13 ) tmp_3d_non_standard
2180	ENDIF
2181	IF ( bc_radiation_l ) THEN
2182	w_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2183	ENDIF
2184
2185	CASE ( 'w_m_n' )
2186	IF ( k == 1 ) THEN
2187	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
2188	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2189	READ ( 13 ) tmp_3d_non_standard
2190	ENDIF
2191	IF ( bc_radiation_n ) THEN
2192	w_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2193	ENDIF
2194
2195	CASE ( 'w_m_r' )
2196	IF ( k == 1 ) THEN
2197	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2198	nx-1:nx) )
2199	READ ( 13 ) tmp_3d_non_standard
2200	ENDIF
2201	IF ( bc_radiation_r ) THEN
2202	w_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2203	ENDIF
2204
2205	CASE ( 'w_m_s' )
2206	IF ( k == 1 ) THEN
2207	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,0:1, &
2208	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2209	READ ( 13 ) tmp_3d_non_standard
2210	ENDIF
2211	IF ( bc_radiation_s ) THEN
2212	w_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2213	ENDIF
2214
2215	CASE ( 'z0_av' )
2216	IF ( .NOT. ALLOCATED( z0_av ) ) THEN
2217	ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
2218	ENDIF
2219	IF ( k == 1 ) READ ( 13 ) tmp_2d
2220	z0_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2221	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2222
2223	CASE ( 'z0h_av' )
2224	IF ( .NOT. ALLOCATED( z0h_av ) ) THEN
2225	ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
2226	ENDIF
2227	IF ( k == 1 ) READ ( 13 ) tmp_2d
2228	z0h_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2229	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2230
2231	CASE ( 'z0q_av' )
2232	IF ( .NOT. ALLOCATED( z0q_av ) ) THEN
2233	ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
2234	ENDIF
2235	IF ( k == 1 ) READ ( 13 ) tmp_2d
2236	z0q_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2237	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2238
2239	CASE DEFAULT
2240
2241	!
2242	!-- Read restart data of surfaces
2243	IF ( .NOT. found ) CALL surface_rrd_local( k, nxlf, nxlc, nxl_on_file, nxrf, &
2244	nxr_on_file, nynf, nyn_on_file, &
2245	nysf, nysc, nys_on_file, found )
2246	!
2247	!-- Read restart data of other modules
2248	IF ( .NOT. found ) CALL module_interface_rrd_local( &
2249	k, nxlf, nxlc, nxl_on_file, nxrf, &
2250	nxrc, nxr_on_file, nynf, nync, &
2251	nyn_on_file, nysf, nysc, &
2252	nys_on_file, tmp_2d, tmp_3d, found )
2253
2254
2255	IF ( .NOT. found ) THEN
2256	WRITE( message_string, * ) 'unknown variable named "', &
2257	restart_string(1:length), &
2258	'" found in subdomain data ', &
2259	'from prior run on PE ', myid
2260	CALL message( 'rrd_local', 'PA0302', 1, 2, 0, 6, 0 )
2261
2262	ENDIF
2263
2264	END SELECT
2265
2266	ENDDO ! overlaploop
2267
2268	!
2269	!-- Deallocate non standard array needed for specific variables only
2270	IF ( ALLOCATED( tmp_3d_non_standard ) ) DEALLOCATE( tmp_3d_non_standard )
2271
2272	!
2273	!-- Read next character string
2274	READ ( 13 ) length
2275	READ ( 13 ) restart_string(1:length)
2276
2277	ENDDO ! dataloop
2278	!
2279	!-- Close the restart file
2280	CALL close_file( 13 )
2281
2282	DEALLOCATE( tmp_2d, tmp_3d )
2283
2284	ENDDO ! loop over restart files
2285	!
2286	!-- Deallocate temporary buffer arrays
2287	DEALLOCATE( nxlfa )
2288	DEALLOCATE( nxrfa )
2289	DEALLOCATE( nynfa )
2290	DEALLOCATE( nysfa )
2291	DEALLOCATE( offset_xa )
2292	DEALLOCATE( offset_ya )
2293	!
2294	!-- Restore the original filename for the restart file to be written
2295	myid_char = myid_char_save
2296
2297
2298	ELSEIF ( restart_data_format_input(1:3) == 'mpi' ) THEN
2299
2300	!
2301	!-- Read local restart data using MPI-IO
2302	!
2303	!-- Open the MPI-IO restart file.
2304	CALL rd_mpi_io_open( 'read', 'BININ' // TRIM( coupling_char ) )
2305
2306
2307	CALL rd_mpi_io_check_array( 'ghf_av' , found = array_found )
2308	IF ( array_found ) THEN
2309	IF (.NOT. ALLOCATED( ghf_av ) ) ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
2310	CALL rrd_mpi_io( 'ghf_av', ghf_av )
2311	ENDIF
2312
2313	CALL rrd_mpi_io( 'e', e )
2314
2315	CALL rd_mpi_io_check_array( 'e_av' , found = array_found )
2316	IF ( array_found ) THEN
2317	IF ( .NOT. ALLOCATED( e_av ) ) ALLOCATE( e_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2318	CALL rrd_mpi_io( 'e_av', e_av )
2319	ENDIF
2320
2321	CALL rrd_mpi_io( 'kh', kh )
2322
2323	CALL rd_mpi_io_check_array( 'kh_av' , found = array_found )
2324	IF ( array_found ) THEN
2325	IF ( .NOT. ALLOCATED( kh_av ) ) ALLOCATE( kh_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2326	CALL rrd_mpi_io( 'kh_av', kh_av )
2327	ENDIF
2328
2329	CALL rrd_mpi_io( 'km' , km)
2330
2331	CALL rd_mpi_io_check_array( 'km_av' , found = array_found )
2332	IF ( array_found ) THEN
2333	IF ( .NOT. ALLOCATED( km_av ) ) ALLOCATE( km_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2334	CALL rrd_mpi_io( 'km_av', km_av )
2335	ENDIF
2336
2337	CALL rd_mpi_io_check_array( 'lpt_av' , found = array_found )
2338	IF ( array_found ) THEN
2339	IF ( .NOT. ALLOCATED( lpt_av ) ) ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2340	CALL rrd_mpi_io( 'lpt_av', lpt_av )
2341	ENDIF
2342
2343	CALL rd_mpi_io_check_array( 'lwp_av' , found = array_found )
2344	IF ( array_found ) THEN
2345	IF ( .NOT. ALLOCATED( lwp_av ) ) ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
2346	CALL rrd_mpi_io( 'lwp_av', lwp_av )
2347	ENDIF
2348
2349	CALL rrd_mpi_io( 'p', p)
2350
2351	CALL rd_mpi_io_check_array( 'p_av' , found = array_found )
2352	IF ( array_found ) THEN
2353	IF ( .NOT. ALLOCATED( p_av ) ) ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2354	CALL rrd_mpi_io( 'p_av', p_av )
2355	ENDIF
2356
2357	CALL rrd_mpi_io( 'pt', pt)
2358
2359	CALL rd_mpi_io_check_array( 'pt_av' , found = array_found )
2360	IF ( array_found ) THEN
2361	IF ( .NOT. ALLOCATED( pt_av ) ) ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2362	CALL rrd_mpi_io( 'pt_av', pt_av )
2363	ENDIF
2364
2365	CALL rd_mpi_io_check_array( 'q' , found = array_found )
2366	IF ( array_found ) THEN
2367	CALL rrd_mpi_io( 'q', q )
2368	ENDIF
2369
2370	CALL rd_mpi_io_check_array( 'q_av' , found = array_found )
2371	IF ( array_found ) THEN
2372	IF ( .NOT. ALLOCATED( q_av ) ) ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2373	CALL rrd_mpi_io( 'q_av', q_av )
2374	ENDIF
2375
2376	CALL rd_mpi_io_check_array( 'ql' , found = array_found )
2377	IF ( array_found ) THEN
2378	CALL rrd_mpi_io( 'ql', ql )
2379	ENDIF
2380
2381	CALL rd_mpi_io_check_array( 'ql_av' , found = array_found )
2382	IF ( array_found ) THEN
2383	IF ( .NOT. ALLOCATED( ql_av ) ) ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2384	CALL rrd_mpi_io( 'ql_av', ql_av )
2385	ENDIF
2386
2387	CALL rd_mpi_io_check_array( 'qsurf_av' , found = array_found )
2388	IF ( array_found ) THEN
2389	IF ( .NOT. ALLOCATED( qsurf_av ) ) ALLOCATE( qsurf_av(nysg:nyng,nxlg:nxrg) )
2390	CALL rrd_mpi_io( 'qsurf_av', qsurf_av )
2391	ENDIF
2392
2393	CALL rd_mpi_io_check_array( 'qsws_av' , found = array_found )
2394	IF ( array_found ) THEN
2395	IF ( .NOT. ALLOCATED( qsws_av ) ) ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
2396	CALL rrd_mpi_io( 'qsws_av', qsws_av )
2397	ENDIF
2398
2399	CALL rd_mpi_io_check_array( 'qv_av' , found = array_found )
2400	IF ( array_found ) THEN
2401	IF ( .NOT. ALLOCATED( qv_av ) ) ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2402	CALL rrd_mpi_io( 'qv_av', qv_av )
2403	ENDIF
2404
2405	CALL rd_mpi_io_check_array( 'r_a_av' , found = array_found )
2406	IF ( array_found ) THEN
2407	IF ( .NOT. ALLOCATED( r_a_av ) ) ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
2408	CALL rrd_mpi_io( 'r_a_av', r_a_av )
2409	ENDIF
2410
2411	!
2412	!-- ATTENTION: The random seeds are global data! If independent values for every PE are required,
2413	!-- the general approach of PE indendent restart will be lost. That means that in general the
2414	!-- parallel random number generator in random_generator_parallel_mod should be used!
2415	CALL rrd_mpi_io_global_array( 'random_iv', random_iv )
2416	CALL rrd_mpi_io( 'random_iy', random_iy )
2417
2418	CALL rd_mpi_io_check_array( 'id_random_array' , found = array_found )
2419	IF ( array_found ) THEN
2420	IF ( .NOT. ALLOCATED( id_random_array ) ) ALLOCATE( id_random_array(nys:nyn,nxl:nxr) )
2421	IF ( .NOT. ALLOCATED( seq_random_array ) ) ALLOCATE( seq_random_array(5,nys:nyn,nxl:nxr) )
2422	CALL rrd_mpi_io( 'id_random_array', id_random_array)
2423	DO i = 1, SIZE( seq_random_array, 1 )
2424	WRITE( tmp_name, '(A,I2.2)' ) 'seq_random_array', i
2425	CALL rrd_mpi_io( TRIM(tmp_name), seq_random_array(i,:,:) )
2426	ENDDO
2427	ENDIF
2428
2429	CALL rd_mpi_io_check_array( 's' , found = array_found )
2430	IF ( array_found ) THEN
2431	CALL rrd_mpi_io( 's', s )
2432	ENDIF
2433
2434	CALL rd_mpi_io_check_array( 's_av' , found = array_found )
2435	IF ( array_found ) THEN
2436	IF ( .NOT. ALLOCATED( s_av ) ) ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2437	CALL rrd_mpi_io( 's_av', s_av )
2438	ENDIF
2439
2440	CALL rd_mpi_io_check_array( 'shf_av' , found = array_found )
2441	IF ( array_found ) THEN
2442	IF ( .NOT. ALLOCATED( shf_av ) ) ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
2443	CALL rrd_mpi_io( 'shf_av', shf_av )
2444	ENDIF
2445
2446	CALL rd_mpi_io_check_array( 'ssurf_av' , found = array_found )
2447	IF ( array_found ) THEN
2448	IF ( .NOT. ALLOCATED( ssurf_av ) ) ALLOCATE( ssurf_av(nysg:nyng,nxlg:nxrg) )
2449	CALL rrd_mpi_io( 'ssurf_av', ssurf_av )
2450	ENDIF
2451
2452	CALL rd_mpi_io_check_array( 'ssws_av' , found = array_found )
2453	IF ( array_found ) THEN
2454	IF ( .NOT. ALLOCATED( ssws_av ) ) ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
2455	CALL rrd_mpi_io( 'ssws_av', ssws_av )
2456	ENDIF
2457
2458	CALL rd_mpi_io_check_array( 'ts_av' , found = array_found )
2459	IF ( array_found ) THEN
2460	IF ( .NOT. ALLOCATED( ts_av ) ) ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
2461	CALL rrd_mpi_io( 'ts_av', ts_av )
2462	ENDIF
2463
2464	CALL rd_mpi_io_check_array( 'tsurf_av' , found = array_found )
2465	IF ( array_found ) THEN
2466	IF ( .NOT. ALLOCATED( tsurf_av ) ) ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
2467	CALL rrd_mpi_io( 'tsurf_av', tsurf_av )
2468	ENDIF
2469
2470	CALL rrd_mpi_io( 'u', u)
2471
2472	CALL rd_mpi_io_check_array( 'u_av' , found = array_found )
2473	IF ( array_found ) THEN
2474	IF ( .NOT. ALLOCATED( u_av ) ) ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2475	CALL rrd_mpi_io( 'u_av', u_av )
2476	ENDIF
2477
2478	CALL rd_mpi_io_check_array( 'u_m_l' , found = array_found )
2479	IF ( array_found ) THEN
2480	IF ( .NOT. ALLOCATED( u_m_l ) ) ALLOCATE( u_m_l(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2481	CALL rrd_mpi_io( 'u_m_l', u_m_l )
2482	ENDIF
2483
2484	CALL rd_mpi_io_check_array( 'u_m_n' , found = array_found )
2485	IF ( array_found ) THEN
2486	IF ( .NOT. ALLOCATED( u_m_n ) ) ALLOCATE( u_m_n(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2487	CALL rrd_mpi_io( 'u_m_n', u_m_n )
2488	ENDIF
2489
2490	CALL rd_mpi_io_check_array( 'u_m_r' , found = array_found )
2491	IF ( array_found ) THEN
2492	IF ( .NOT. ALLOCATED( u_m_r ) ) ALLOCATE( u_m_r(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2493	CALL rrd_mpi_io( 'u_m_r', u_m_r )
2494	ENDIF
2495
2496	CALL rd_mpi_io_check_array( 'u_m_s' , found = array_found )
2497	IF ( array_found ) THEN
2498	IF ( .NOT. ALLOCATED( u_m_s ) ) ALLOCATE( u_m_s(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2499	CALL rrd_mpi_io( 'u_m_s', u_m_s )
2500	ENDIF
2501
2502	CALL rd_mpi_io_check_array( 'us_av' , found = array_found )
2503	IF ( array_found ) THEN
2504	IF ( .NOT. ALLOCATED( us_av ) ) ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
2505	CALL rrd_mpi_io( 'us_av', us_av )
2506	ENDIF
2507
2508	CALL rrd_mpi_io( 'v', v )
2509
2510	CALL rd_mpi_io_check_array( 'v_av' , found = array_found )
2511	IF ( array_found ) THEN
2512	IF ( .NOT. ALLOCATED( v_av ) ) ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2513	CALL rrd_mpi_io( 'v_av', v_av )
2514	ENDIF
2515
2516	CALL rd_mpi_io_check_array( 'v_m_l' , found = array_found )
2517	IF ( array_found ) THEN
2518	IF ( .NOT. ALLOCATED( v_m_l ) ) ALLOCATE( v_m_l(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2519	CALL rrd_mpi_io( 'v_m_l', v_m_l )
2520	ENDIF
2521
2522	CALL rd_mpi_io_check_array( 'v_m_n' , found = array_found )
2523	IF ( array_found ) THEN
2524	IF ( .NOT. ALLOCATED( v_m_n ) ) ALLOCATE( v_m_n(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2525	CALL rrd_mpi_io( 'v_m_n', v_m_n )
2526	ENDIF
2527
2528	CALL rd_mpi_io_check_array( 'v_m_r' , found = array_found )
2529	IF ( array_found ) THEN
2530	IF ( .NOT. ALLOCATED( v_m_r ) ) ALLOCATE( v_m_r(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2531	CALL rrd_mpi_io( 'v_m_r', v_m_r )
2532	ENDIF
2533
2534	CALL rd_mpi_io_check_array( 'v_m_s' , found = array_found )
2535	IF ( array_found ) THEN
2536	IF ( .NOT. ALLOCATED( v_m_s ) ) ALLOCATE( v_m_s(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2537	CALL rrd_mpi_io( 'v_m_s', v_m_s )
2538	ENDIF
2539
2540	CALL rd_mpi_io_check_array( 'vpt' , found = array_found )
2541	IF ( array_found ) THEN
2542	CALL rrd_mpi_io( 'vpt', vpt)
2543	ENDIF
2544
2545	CALL rd_mpi_io_check_array( 'vpt_av' , found = array_found )
2546	IF ( array_found ) THEN
2547	IF ( .NOT. ALLOCATED( vpt_av ) ) ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2548	CALL rrd_mpi_io( 'vpt_av', vpt_av )
2549	ENDIF
2550
2551	CALL rrd_mpi_io( 'w', w)
2552
2553	CALL rd_mpi_io_check_array( 'w_av' , found = array_found )
2554	IF ( array_found ) THEN
2555	IF ( .NOT. ALLOCATED( w_av ) ) ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2556	CALL rrd_mpi_io( 'w_av', w_av )
2557	ENDIF
2558
2559	CALL rd_mpi_io_check_array( 'w_m_l' , found = array_found )
2560	IF ( array_found ) THEN
2561	IF ( .NOT. ALLOCATED( w_m_l ) ) ALLOCATE( w_m_l(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2562	CALL rrd_mpi_io( 'w_m_l', w_m_l )
2563	ENDIF
2564
2565	CALL rd_mpi_io_check_array( 'w_m_n' , found = array_found )
2566	IF ( array_found ) THEN
2567	IF ( .NOT. ALLOCATED( w_m_n ) ) ALLOCATE( w_m_n(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2568	CALL rrd_mpi_io( 'w_m_n', w_m_n )
2569	ENDIF
2570
2571	CALL rd_mpi_io_check_array( 'w_m_r' , found = array_found )
2572	IF ( array_found ) THEN
2573	IF ( .NOT. ALLOCATED( w_m_r ) ) ALLOCATE( w_m_r(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2574	CALL rrd_mpi_io( 'w_m_r', w_m_r )
2575	ENDIF
2576
2577	CALL rd_mpi_io_check_array( 'w_m_s' , found = array_found )
2578	IF ( array_found ) THEN
2579	IF ( .NOT. ALLOCATED( w_m_s ) ) ALLOCATE( w_m_s(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2580	CALL rrd_mpi_io( 'w_m_s', w_m_s )
2581	ENDIF
2582
2583	CALL rd_mpi_io_check_array( 'z0_av' , found = array_found )
2584	IF ( array_found ) THEN
2585	IF ( .NOT. ALLOCATED( z0_av ) ) ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
2586	CALL rrd_mpi_io( 'z0_av', z0_av )
2587	ENDIF
2588
2589	CALL rd_mpi_io_check_array( 'z0h_av' , found = array_found )
2590	IF ( array_found ) THEN
2591	IF ( .NOT. ALLOCATED( z0h_av ) ) ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
2592	CALL rrd_mpi_io( 'z0h_av', z0h_av )
2593	ENDIF
2594
2595	CALL rd_mpi_io_check_array( 'z0q_av' , found = array_found )
2596	IF ( array_found ) THEN
2597	IF ( .NOT. ALLOCATED( z0q_av ) ) ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
2598	CALL rrd_mpi_io( 'z0q_av', z0q_av )
2599	ENDIF
2600
2601	!
2602	!-- Read restart data of surfaces
2603	CALL surface_rrd_local
2604
2605	!
2606	!-- Read restart data of other modules
2607	CALL module_interface_rrd_local
2608
2609	!
2610	!-- Close restart file
2611	CALL rd_mpi_io_close
2612
2613	ENDIF
2614
2615	CALL location_message( 'reading local restart data', 'finished' )
2616	!
2617	!-- End of time measuring for reading binary data
2618	CALL cpu_log( log_point_s(14), 'read-restart-data-local', 'stop' )
2619
2620	END SUBROUTINE rrd_local
2621
2622
2623	!------------------------------------------------------------------------------!
2624	! Description:
2625	! ------------
2626	!> Skipping the global control variables from restart-file (binary format)
2627	!------------------------------------------------------------------------------!
2628	SUBROUTINE rrd_skip_global
2629
2630
2631	CHARACTER (LEN=1) :: cdum
2632
2633
2634	READ ( 13 ) length
2635	READ ( 13 ) restart_string(1:length)
2636
2637	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
2638
2639	READ ( 13 ) cdum
2640	READ ( 13 ) length
2641	READ ( 13 ) restart_string(1:length)
2642
2643	ENDDO
2644
2645	BACKSPACE ( 13 )
2646	BACKSPACE ( 13 )
2647
2648
2649	END SUBROUTINE rrd_skip_global
2650
2651
2652	END MODULE read_restart_data_mod

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