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source: palm/trunk/SOURCE/read_restart_data_mod.f90 @ 4560

Last change on this file since 4560 was 4539, checked in by raasch, 5 years ago
checks added, if index limits in header are exceeded (restart_data_mpi_io_mod), bugfix in rrd_mpi_io_int_2d, location and log_point names added/modified, cpu time per grid point and timestep does not included initialization and spinup any more (cpulog_mod)
Property svn:keywords set to `Id`
File size: 110.5 KB

Line
1	!> @file read_restart_data_mod.f90
2	!------------------------------------------------------------------------------!
3	! This file is part of the PALM model system.
4	!
5	! PALM is free software: you can redistribute it and/or modify it under the
6	! terms of the GNU General Public License as published by the Free Software
7	! Foundation, either version 3 of the License, or (at your option) any later
8	! version.
9	!
10	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
11	! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
12	! A PARTICULAR PURPOSE. See the GNU General Public License for more details.
13	!
14	! You should have received a copy of the GNU General Public License along with
15	! PALM. If not, see <http://www.gnu.org/licenses/>.
16	!
17	! Copyright 1997-2020 Leibniz Universitaet Hannover
18	!------------------------------------------------------------------------------!
19	!
20	! Current revisions:
21	! -----------------
22	!
23	!
24	! Former revisions:
25	! -----------------
26	! $Id: read_restart_data_mod.f90 4539 2020-05-18 14:05:17Z suehring $
27	! location message added
28	!
29	! 4536 2020-05-17 17:24:13Z raasch
30	! binary version incremented
31	!
32	! 4534 2020-05-14 18:35:22Z raasch
33	! adjustments for I/O on reduced number of cores using shared memory MPI
34	!
35	! 4518 2020-05-04 15:44:28Z suehring
36	! Move input of diagnostic output quantities to doq_rrd_local
37	!
38	! 4517 2020-05-03 14:29:30Z raasch
39	! qsurf and ssurf added
40	!
41	! 4498 2020-04-15 14:26:31Z raasch
42	! argument removed from rd_mpi_io_open
43	!
44	! 4496 2020-04-15 08:37:26Z raasch
45	! bugfix: MPI barrier removed, coupling character added to input filename
46	!
47	! 4495 2020-04-13 20:11:20Z raasch
48	! restart data handling with MPI-IO added
49	!
50	! 4435 2020-03-03 10:38:41Z raasch
51	! bugfix for message that reports about files that are read from in case that the virtual PE grid
52	! has chenged (in case of large number of files format was exceeded), detailed messages about the
53	! files are now output to the debug file
54	!
55	! 4431 2020-02-27 23:23:01Z gronemeier
56	! added u_center_av, v_center_av, wspeed_av
57	!
58	! 4360 2020-01-07 11:25:50Z suehring
59	! Change automatic arrays to allocatable ones in rrd_local, in order to avoid
60	! memory problems due to too small stack size for large jobs with intel
61	! compiler. (J.Resler)
62	!
63	! 4331 2019-12-10 18:25:02Z suehring
64	! Enable restart data for 2-m potential temperature output
65	!
66	! 4301 2019-11-22 12:09:09Z oliver.maas
67	! removed recycling_yshift
68	!
69	! 4227 2019-09-10 18:04:34Z gronemeier
70	! implement new palm_date_time_mod and increased binary version
71	!
72	! 4146 2019-08-07 07:47:36Z gronemeier
73	! Corrected "Former revisions" section
74	!
75	! 4131 2019-08-02 11:06:18Z monakurppa
76	! Allocate hom and hom_sum to allow profile output for salsa variables.
77	!
78	! 4101 2019-07-17 15:14:26Z gronemeier
79	! remove old_dt
80	!
81	! 4039 2019-06-18 10:32:41Z suehring
82	! input of uu_av, vv_av, ww_av added
83	!
84	! 4017 2019-06-06 12:16:46Z schwenkel
85	! bugfix for r3998, allocation of 3d temporary arrays of various dimensions revised
86	!
87	! 3998 2019-05-23 13:38:11Z suehring
88	! Formatting adjustment
89	!
90	! 3994 2019-05-22 18:08:09Z suehring
91	! output of turbulence intensity added
92	!
93	! 3988 2019-05-22 11:32:37Z kanani
94	! + time_virtual_measurement (to enable steering of output interval)
95	!
96	! 3936 2019-04-26 15:38:02Z kanani
97	! Enable time-averaged output of theta_2m* with restarts
98	!
99	! 3767 2019-02-27 08:18:02Z raasch
100	! unused variables removed from rrd-subroutines parameter list
101	!
102	! 3766 2019-02-26 16:23:41Z raasch
103	! first argument removed from module_interface_rrd_*
104	!
105	! 3668 2019-01-14 12:49:24Z maronga
106	! Removed most_method and increased binary version
107	!
108	! 3655 2019-01-07 16:51:22Z knoop
109	! Implementation of the PALM module interface
110	!
111	! 2894 2018-03-15 09:17:58Z Giersch
112	! Initial revision
113	!
114	!
115	! Description:
116	! ------------
117	!> Reads restart data from restart-file(s) (binary format).
118	!>
119	!> @todo: Revise max_pr_cs (profiles for chemistry)
120	!> @todo: Modularize reading of restart data for diagnostic quantities, which
121	!> is not possible with the current module-interface structure
122	!------------------------------------------------------------------------------!
123	MODULE read_restart_data_mod
124
125
126	USE arrays_3d, &
127	ONLY: inflow_damping_factor, mean_inflow_profiles, pt_init, &
128	q_init, ref_state, sa_init, s_init, u_init, ug, v_init, vg, &
129	e, kh, km, p, pt, q, ql, s, u, u_m_l, u_m_n, u_m_r, u_m_s, &
130	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
131
132	USE averaging
133
134	USE bulk_cloud_model_mod, &
135	ONLY: bulk_cloud_model
136
137	USE chem_modules, &
138	ONLY: max_pr_cs
139
140	USE control_parameters
141
142	USE cpulog, &
143	ONLY: cpu_log, log_point_s
144
145	USE grid_variables, &
146	ONLY: dx, dy
147
148	USE gust_mod, &
149	ONLY: gust_module_enabled
150
151	USE indices, &
152	ONLY: nbgp, nx, nxl, nxlg, nxr, nxrg, nx_on_file, ny, nys, nysg, nyn, &
153	nyng, ny_on_file, nz, nzb, nzt
154
155	USE kinds
156
157	USE model_1d_mod, &
158	ONLY: damp_level_1d, dt_pr_1d, dt_run_control_1d, end_time_1d
159
160	USE module_interface, &
161	ONLY: module_interface_rrd_global, &
162	module_interface_rrd_local
163
164	USE netcdf_interface, &
165	ONLY: netcdf_precision, output_for_t0
166
167	USE particle_attributes, &
168	ONLY: particle_advection
169
170	USE pegrid
171
172	USE radiation_model_mod, &
173	ONLY: time_radiation
174
175	USE random_function_mod, &
176	ONLY: random_iv, random_iy
177
178	USE random_generator_parallel, &
179	ONLY: id_random_array, seq_random_array
180
181	USE restart_data_mpi_io_mod, &
182	ONLY: rd_mpi_io_check_array, rd_mpi_io_close, rd_mpi_io_open, rrd_mpi_io, &
183	rrd_mpi_io_global_array
184
185	USE spectra_mod, &
186	ONLY: average_count_sp, spectrum_x, spectrum_y
187
188	USE surface_mod, &
189	ONLY : surface_rrd_local
190
191	USE statistics, &
192	ONLY: statistic_regions, hom, hom_sum, pr_palm, u_max, u_max_ijk, &
193	v_max, v_max_ijk, w_max, w_max_ijk, z_i
194
195	USE user, &
196	ONLY: user_module_enabled
197
198	USE vertical_nesting_mod, &
199	ONLY: vnest_init
200
201	USE virtual_measurement_mod, &
202	ONLY: time_virtual_measurement
203
204
205	IMPLICIT NONE
206
207
208	INTERFACE rrd_global
209	MODULE PROCEDURE rrd_global
210	END INTERFACE rrd_global
211
212	INTERFACE rrd_read_parts_of_global
213	MODULE PROCEDURE rrd_read_parts_of_global
214	END INTERFACE rrd_read_parts_of_global
215
216	INTERFACE rrd_local
217	MODULE PROCEDURE rrd_local
218	END INTERFACE rrd_local
219
220	INTERFACE rrd_skip_global
221	MODULE PROCEDURE rrd_skip_global
222	END INTERFACE rrd_skip_global
223
224
225	PUBLIC rrd_global, rrd_read_parts_of_global, rrd_local, rrd_skip_global
226
227
228	CONTAINS
229
230	!------------------------------------------------------------------------------!
231	! Description:
232	! ------------
233	!> Reads values of global control variables from restart-file (binary format)
234	!> created by PE0 of the previous run
235	!------------------------------------------------------------------------------!
236	SUBROUTINE rrd_global
237
238
239	CHARACTER(LEN=10) :: binary_version_global !<
240	CHARACTER(LEN=10) :: version_on_file !<
241	CHARACTER(LEN=20) :: tmp_name !< temporary variable
242
243	INTEGER :: i !< loop index
244
245	LOGICAL :: array_found !<
246	LOGICAL :: found !<
247
248
249	CALL location_message( 'read global restart data', 'start' )
250
251	IF ( TRIM( restart_data_format_input ) == 'fortran_binary' ) THEN
252	!
253	!-- Input in Fortran binary format
254	CALL check_open( 13 )
255	!
256	!-- Make version number check first
257	READ ( 13 ) length
258	READ ( 13 ) restart_string(1:length)
259	READ ( 13 ) version_on_file
260
261	binary_version_global = '5.0'
262	IF ( TRIM( version_on_file ) /= TRIM( binary_version_global ) ) THEN
263	WRITE( message_string, * ) 'version mismatch concerning ', &
264	'binary_version_global:', &
265	'&version on file = "', &
266	TRIM( version_on_file ), '"', &
267	'&version on program = "', &
268	TRIM( binary_version_global ), '"'
269	CALL message( 'rrd_global', 'PA0296', 1, 2, 0, 6, 0 )
270	ENDIF
271
272	!
273	!-- Read number of PEs and horizontal index bounds of all PEs used in the
274	!-- previous run
275	READ ( 13 ) length
276	READ ( 13 ) restart_string(1:length)
277
278	IF ( TRIM( restart_string(1:length) ) /= 'numprocs' ) THEN
279	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
280	'run on PE ', myid
281	CALL message( 'rrd_global', 'PA0297', 1, 2, 0, 6, 0 )
282	ENDIF
283	READ ( 13 ) numprocs_previous_run
284
285	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
286	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
287	ENDIF
288
289	READ ( 13 ) length
290	READ ( 13 ) restart_string(1:length)
291
292	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
293	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
294	'from prior run on PE ', myid
295	CALL message( 'rrd_global', 'PA0298', 1, 2, 0, 6, 0 )
296	ENDIF
297	READ ( 13 ) hor_index_bounds_previous_run
298
299	!
300	!-- Read vertical number of gridpoints and number of different areas used
301	!-- for computing statistics. Allocate arrays depending on these values,
302	!-- which are needed for the following read instructions.
303	READ ( 13 ) length
304	READ ( 13 ) restart_string(1:length)
305
306	IF ( restart_string(1:length) /= 'nz' ) THEN
307	WRITE( message_string, * ) 'nz not found in data from prior run ', &
308	'on PE ', myid
309	CALL message( 'rrd_global', 'PA0299', 1, 2, 0, 6, 0 )
310	ENDIF
311	READ ( 13 ) nz
312
313	READ ( 13 ) length
314	READ ( 13 ) restart_string(1:length)
315
316	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
317	WRITE( message_string, * ) 'max_pr_user not found in data from ', &
318	'prior run on PE ', myid
319	CALL message( 'rrd_global', 'PA0300', 1, 2, 0, 6, 0 )
320	ENDIF
321	READ ( 13 ) max_pr_user ! This value is checked against the number of
322	! user profiles given for the current run
323	! in routine user_parin (it has to match)
324
325	READ ( 13 ) length
326	READ ( 13 ) restart_string(1:length)
327
328	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
329	WRITE( message_string, * ) 'statistic_regions not found in data ', &
330	'from prior run on PE ', myid
331	CALL message( 'rrd_global', 'PA0301', 1, 2, 0, 6, 0 )
332	ENDIF
333	READ ( 13 ) statistic_regions
334
335	!
336	!-- The following global arrays (better to say, they have the same size and values on each
337	!-- subdomain) are by default allocated in routine parin, but not in case of restarts!
338	IF ( .NOT. ALLOCATED( ug ) ) THEN
339	ALLOCATE( ug(0:nz+1), u_init(0:nz+1), vg(0:nz+1), &
340	v_init(0:nz+1), pt_init(0:nz+1), q_init(0:nz+1), &
341	ref_state(0:nz+1), s_init(0:nz+1), sa_init(0:nz+1), &
342	hom(0:nz+1,2,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions), &
343	hom_sum(0:nz+1,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions) )
344	ENDIF
345
346	!
347	!-- Now read all control parameters:
348	!-- Caution: When the following read instructions have been changed, the
349	!-- ------- version number stored in the variable binary_version_global has
350	!-- to be increased. The same changes must also be done in
351	!-- wrd_write_global.
352	READ ( 13 ) length
353	READ ( 13 ) restart_string(1:length)
354
355	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
356
357	found = .FALSE.
358
359	SELECT CASE ( restart_string(1:length) )
360
361	CASE ( 'advected_distance_x' )
362	READ ( 13 ) advected_distance_x
363	CASE ( 'advected_distance_y' )
364	READ ( 13 ) advected_distance_y
365	CASE ( 'alpha_surface' )
366	READ ( 13 ) alpha_surface
367	CASE ( 'average_count_pr' )
368	READ ( 13 ) average_count_pr
369	CASE ( 'average_count_sp' )
370	READ ( 13 ) average_count_sp
371	CASE ( 'average_count_3d' )
372	READ ( 13 ) average_count_3d
373	CASE ( 'bc_e_b' )
374	READ ( 13 ) bc_e_b
375	CASE ( 'bc_lr' )
376	READ ( 13 ) bc_lr
377	CASE ( 'bc_ns' )
378	READ ( 13 ) bc_ns
379	CASE ( 'bc_p_b' )
380	READ ( 13 ) bc_p_b
381	CASE ( 'bc_p_t' )
382	READ ( 13 ) bc_p_t
383	CASE ( 'bc_pt_b' )
384	READ ( 13 ) bc_pt_b
385	CASE ( 'bc_pt_t' )
386	READ ( 13 ) bc_pt_t
387	CASE ( 'bc_pt_t_val' )
388	READ ( 13 ) bc_pt_t_val
389	CASE ( 'bc_q_b' )
390	READ ( 13 ) bc_q_b
391	CASE ( 'bc_q_t' )
392	READ ( 13 ) bc_q_t
393	CASE ( 'bc_q_t_val' )
394	READ ( 13 ) bc_q_t_val
395	CASE ( 'bc_s_b' )
396	READ ( 13 ) bc_s_b
397	CASE ( 'bc_s_t' )
398	READ ( 13 ) bc_s_t
399	CASE ( 'bc_uv_b' )
400	READ ( 13 ) bc_uv_b
401	CASE ( 'bc_uv_t' )
402	READ ( 13 ) bc_uv_t
403	CASE ( 'building_height' )
404	READ ( 13 ) building_height
405	CASE ( 'building_length_x' )
406	READ ( 13 ) building_length_x
407	CASE ( 'building_length_y' )
408	READ ( 13 ) building_length_y
409	CASE ( 'building_wall_left' )
410	READ ( 13 ) building_wall_left
411	CASE ( 'building_wall_south' )
412	READ ( 13 ) building_wall_south
413	CASE ( 'call_psolver_at_all_substeps' )
414	READ ( 13 ) call_psolver_at_all_substeps
415	CASE ( 'canyon_height' )
416	READ ( 13 ) canyon_height
417	CASE ( 'canyon_wall_left' )
418	READ ( 13 ) canyon_wall_left
419	CASE ( 'canyon_wall_south' )
420	READ ( 13 ) canyon_wall_south
421	CASE ( 'canyon_width_x' )
422	READ ( 13 ) canyon_width_x
423	CASE ( 'canyon_width_y' )
424	READ ( 13 ) canyon_width_y
425	CASE ( 'cfl_factor' )
426	READ ( 13 ) cfl_factor
427	CASE ( 'cloud_droplets' )
428	READ ( 13 ) cloud_droplets
429	CASE ( 'collective_wait' )
430	READ ( 13 ) collective_wait
431	CASE ( 'conserve_volume_flow' )
432	READ ( 13 ) conserve_volume_flow
433	CASE ( 'conserve_volume_flow_mode' )
434	READ ( 13 ) conserve_volume_flow_mode
435	CASE ( 'constant_flux_layer' )
436	READ ( 13 ) constant_flux_layer
437	CASE ( 'coupling_start_time' )
438	READ ( 13 ) coupling_start_time
439	CASE ( 'current_timestep_number' )
440	READ ( 13 ) current_timestep_number
441	CASE ( 'cycle_mg' )
442	READ ( 13 ) cycle_mg
443	CASE ( 'damp_level_1d' )
444	READ ( 13 ) damp_level_1d
445	CASE ( 'origin_date_time' )
446	READ ( 13 ) origin_date_time
447	CASE ( 'dissipation_1d' )
448	READ ( 13 ) dissipation_1d
449	CASE ( 'do2d_xy_time_count' )
450	READ ( 13 ) do2d_xy_time_count
451	CASE ( 'do2d_xz_time_count' )
452	READ ( 13 ) do2d_xz_time_count
453	CASE ( 'do2d_yz_time_count' )
454	READ ( 13 ) do2d_yz_time_count
455	CASE ( 'do3d_time_count' )
456	READ ( 13 ) do3d_time_count
457	CASE ( 'dp_external' )
458	READ ( 13 ) dp_external
459	CASE ( 'dp_level_b' )
460	READ ( 13 ) dp_level_b
461	CASE ( 'dp_smooth' )
462	READ ( 13 ) dp_smooth
463	CASE ( 'dpdxy' )
464	READ ( 13 ) dpdxy
465	CASE ( 'dt_3d' )
466	READ ( 13 ) dt_3d
467	CASE ( 'dt_pr_1d' )
468	READ ( 13 ) dt_pr_1d
469	CASE ( 'dt_run_control_1d' )
470	READ ( 13 ) dt_run_control_1d
471	CASE ( 'dx' )
472	READ ( 13 ) dx
473	CASE ( 'dy' )
474	READ ( 13 ) dy
475	CASE ( 'dz' )
476	READ ( 13 ) dz
477	CASE ( 'dz_max' )
478	READ ( 13 ) dz_max
479	CASE ( 'dz_stretch_factor' )
480	READ ( 13 ) dz_stretch_factor
481	CASE ( 'dz_stretch_factor_array' )
482	READ ( 13 ) dz_stretch_factor_array
483	CASE ( 'dz_stretch_level' )
484	READ ( 13 ) dz_stretch_level
485	CASE ( 'dz_stretch_level_end' )
486	READ ( 13 ) dz_stretch_level_end
487	CASE ( 'dz_stretch_level_start' )
488	READ ( 13 ) dz_stretch_level_start
489	CASE ( 'e_min' )
490	READ ( 13 ) e_min
491	CASE ( 'end_time_1d' )
492	READ ( 13 ) end_time_1d
493	CASE ( 'fft_method' )
494	READ ( 13 ) fft_method
495	CASE ( 'first_call_lpm' )
496	READ ( 13 ) first_call_lpm
497	CASE ( 'galilei_transformation' )
498	READ ( 13 ) galilei_transformation
499	CASE ( 'hom' )
500	READ ( 13 ) hom
501	CASE ( 'hom_sum' )
502	READ ( 13 ) hom_sum
503	CASE ( 'humidity' )
504	READ ( 13 ) humidity
505	CASE ( 'inflow_damping_factor' )
506	IF ( .NOT. ALLOCATED( inflow_damping_factor ) ) THEN
507	ALLOCATE( inflow_damping_factor(0:nz+1) )
508	ENDIF
509	READ ( 13 ) inflow_damping_factor
510	CASE ( 'inflow_damping_height' )
511	READ ( 13 ) inflow_damping_height
512	CASE ( 'inflow_damping_width' )
513	READ ( 13 ) inflow_damping_width
514	CASE ( 'inflow_disturbance_begin' )
515	READ ( 13 ) inflow_disturbance_begin
516	CASE ( 'inflow_disturbance_end' )
517	READ ( 13 ) inflow_disturbance_end
518	CASE ( 'km_constant' )
519	READ ( 13 ) km_constant
520	CASE ( 'large_scale_forcing' )
521	READ ( 13 ) large_scale_forcing
522	CASE ( 'large_scale_subsidence' )
523	READ ( 13 ) large_scale_subsidence
524	CASE ( 'latitude' )
525	READ ( 13 ) latitude
526	CASE ( 'longitude' )
527	READ ( 13 ) longitude
528	CASE ( 'loop_optimization' )
529	READ ( 13 ) loop_optimization
530	CASE ( 'masking_method' )
531	READ ( 13 ) masking_method
532	CASE ( 'mean_inflow_profiles' )
533	IF ( .NOT. ALLOCATED( mean_inflow_profiles ) ) THEN
534	ALLOCATE( mean_inflow_profiles(0:nz+1,1:num_mean_inflow_profiles) )
535	ENDIF
536	READ ( 13 ) mean_inflow_profiles
537	CASE ( 'mg_cycles' )
538	READ ( 13 ) mg_cycles
539	CASE ( 'mg_switch_to_pe0_level' )
540	READ ( 13 ) mg_switch_to_pe0_level
541	CASE ( 'mixing_length_1d' )
542	READ ( 13 ) mixing_length_1d
543	CASE ( 'momentum_advec' )
544	READ ( 13 ) momentum_advec
545	CASE ( 'netcdf_precision' )
546	READ ( 13 ) netcdf_precision
547	CASE ( 'neutral' )
548	READ ( 13 ) neutral
549	CASE ( 'ngsrb' )
550	READ ( 13 ) ngsrb
551	CASE ( 'nsor' )
552	READ ( 13 ) nsor
553	CASE ( 'nsor_ini' )
554	READ ( 13 ) nsor_ini
555	CASE ( 'nudging' )
556	READ ( 13 ) nudging
557	CASE ( 'num_leg' )
558	READ ( 13 ) num_leg
559	CASE ( 'nx' )
560	READ ( 13 ) nx
561	nx_on_file = nx
562	CASE ( 'ny' )
563	READ ( 13 ) ny
564	ny_on_file = ny
565	CASE ( 'ocean_mode' )
566	READ ( 13 ) ocean_mode
567	CASE ( 'omega' )
568	READ ( 13 ) omega
569	CASE ( 'omega_sor' )
570	READ ( 13 ) omega_sor
571	CASE ( 'output_for_t0' )
572	READ (13) output_for_t0
573	CASE ( 'passive_scalar' )
574	READ ( 13 ) passive_scalar
575	CASE ( 'prandtl_number' )
576	READ ( 13 ) prandtl_number
577	CASE ( 'psolver' )
578	READ ( 13 ) psolver
579	CASE ( 'pt_damping_factor' )
580	READ ( 13 ) pt_damping_factor
581	CASE ( 'pt_damping_width' )
582	READ ( 13 ) pt_damping_width
583	CASE ( 'pt_init' )
584	READ ( 13 ) pt_init
585	CASE ( 'pt_reference' )
586	READ ( 13 ) pt_reference
587	CASE ( 'pt_surface' )
588	READ ( 13 ) pt_surface
589	CASE ( 'pt_surface_initial_change' )
590	READ ( 13 ) pt_surface_initial_change
591	CASE ( 'pt_vertical_gradient' )
592	READ ( 13 ) pt_vertical_gradient
593	CASE ( 'pt_vertical_gradient_level' )
594	READ ( 13 ) pt_vertical_gradient_level
595	CASE ( 'pt_vertical_gradient_level_ind' )
596	READ ( 13 ) pt_vertical_gradient_level_ind
597	CASE ( 'q_init' )
598	READ ( 13 ) q_init
599	CASE ( 'q_surface' )
600	READ ( 13 ) q_surface
601	CASE ( 'q_surface_initial_change' )
602	READ ( 13 ) q_surface_initial_change
603	CASE ( 'q_vertical_gradient' )
604	READ ( 13 ) q_vertical_gradient
605	CASE ( 'q_vertical_gradient_level' )
606	READ ( 13 ) q_vertical_gradient_level
607	CASE ( 'q_vertical_gradient_level_ind' )
608	READ ( 13 ) q_vertical_gradient_level_ind
609	CASE ( 'random_generator' )
610	READ ( 13 ) random_generator
611	CASE ( 'random_heatflux' )
612	READ ( 13 ) random_heatflux
613	CASE ( 'rans_mode' )
614	READ ( 13 ) rans_mode
615	CASE ( 'rayleigh_damping_factor' )
616	READ ( 13 ) rayleigh_damping_factor
617	CASE ( 'rayleigh_damping_height' )
618	READ ( 13 ) rayleigh_damping_height
619	CASE ( 'recycling_width' )
620	READ ( 13 ) recycling_width
621	CASE ( 'ref_state' )
622	READ ( 13 ) ref_state
623	CASE ( 'reference_state' )
624	READ ( 13 ) reference_state
625	CASE ( 'residual_limit' )
626	READ ( 13 ) residual_limit
627	CASE ( 'roughness_length' )
628	READ ( 13 ) roughness_length
629	CASE ( 'run_coupled' )
630	READ ( 13 ) run_coupled
631	CASE ( 'runnr' )
632	READ ( 13 ) runnr
633	CASE ( 's_init' )
634	READ ( 13 ) s_init
635	CASE ( 's_surface' )
636	READ ( 13 ) s_surface
637	CASE ( 's_surface_initial_change' )
638	READ ( 13 ) s_surface_initial_change
639	CASE ( 's_vertical_gradient' )
640	READ ( 13 ) s_vertical_gradient
641	CASE ( 's_vertical_gradient_level' )
642	READ ( 13 ) s_vertical_gradient_level
643	CASE ( 's_vertical_gradient_level_ind' )
644	READ ( 13 ) s_vertical_gradient_level_ind
645	CASE ( 'scalar_advec' )
646	READ ( 13 ) scalar_advec
647	CASE ( 'simulated_time' )
648	READ ( 13 ) simulated_time
649	CASE ( 'spectrum_x' )
650	IF ( .NOT. ALLOCATED( spectrum_x ) ) THEN
651	ALLOCATE( spectrum_x( 1:nx/2, 1:100, 1:10 ) )
652	ENDIF
653	READ ( 13 ) spectrum_x
654	CASE ( 'spectrum_y' )
655	IF ( .NOT. ALLOCATED( spectrum_y ) ) THEN
656	ALLOCATE( spectrum_y( 1:ny/2, 1:100, 1:10 ) )
657	ENDIF
658	READ ( 13 ) spectrum_y
659	CASE ( 'spinup_time' )
660	READ ( 13 ) spinup_time
661	CASE ( 'subs_vertical_gradient' )
662	READ ( 13 ) subs_vertical_gradient
663	CASE ( 'subs_vertical_gradient_level' )
664	READ ( 13 ) subs_vertical_gradient_level
665	CASE ( 'subs_vertical_gradient_level_i' )
666	READ ( 13 ) subs_vertical_gradient_level_i
667	CASE ( 'surface_heatflux' )
668	READ ( 13 ) surface_heatflux
669	CASE ( 'surface_pressure' )
670	READ ( 13 ) surface_pressure
671	CASE ( 'surface_scalarflux' )
672	READ ( 13 ) surface_scalarflux
673	CASE ( 'surface_waterflux' )
674	READ ( 13 ) surface_waterflux
675	CASE ( 'time_coupling' )
676	READ ( 13 ) time_coupling
677	CASE ( 'time_disturb' )
678	READ ( 13 ) time_disturb
679	CASE ( 'time_do2d_xy' )
680	READ ( 13 ) time_do2d_xy
681	CASE ( 'time_do2d_xz' )
682	READ ( 13 ) time_do2d_xz
683	CASE ( 'time_do2d_yz' )
684	READ ( 13 ) time_do2d_yz
685	CASE ( 'time_do3d' )
686	READ ( 13 ) time_do3d
687	CASE ( 'time_do_av' )
688	READ ( 13 ) time_do_av
689	CASE ( 'time_do_sla' )
690	READ ( 13 ) time_do_sla
691	CASE ( 'time_domask' )
692	READ ( 13 ) time_domask
693	CASE ( 'time_dopr' )
694	READ ( 13 ) time_dopr
695	CASE ( 'time_dopr_av' )
696	READ ( 13 ) time_dopr_av
697	CASE ( 'time_dopr_listing' )
698	READ ( 13 ) time_dopr_listing
699	CASE ( 'time_dopts' )
700	READ ( 13 ) time_dopts
701	CASE ( 'time_dosp' )
702	READ ( 13 ) time_dosp
703	CASE ( 'time_dots' )
704	READ ( 13 ) time_dots
705	CASE ( 'time_radiation' )
706	READ ( 13 ) time_radiation
707	CASE ( 'time_restart' )
708	READ ( 13 ) time_restart
709	CASE ( 'time_run_control' )
710	READ ( 13 ) time_run_control
711	CASE ( 'time_since_reference_point' )
712	READ ( 13 ) time_since_reference_point
713	CASE ( 'time_virtual_measurement' )
714	READ ( 13 ) time_virtual_measurement
715	CASE ( 'timestep_scheme' )
716	READ ( 13 ) timestep_scheme
717	CASE ( 'top_heatflux' )
718	READ ( 13 ) top_heatflux
719	CASE ( 'top_momentumflux_u' )
720	READ ( 13 ) top_momentumflux_u
721	CASE ( 'top_momentumflux_v' )
722	READ ( 13 ) top_momentumflux_v
723	CASE ( 'top_scalarflux' )
724	READ ( 13 ) top_scalarflux
725	CASE ( 'topography' )
726	READ ( 13 ) topography
727	CASE ( 'topography_grid_convention' )
728	READ ( 13 ) topography_grid_convention
729	CASE ( 'tsc' )
730	READ ( 13 ) tsc
731	CASE ( 'tunnel_height' )
732	READ ( 13 ) tunnel_height
733	CASE ( 'tunnel_length' )
734	READ ( 13 ) tunnel_length
735	CASE ( 'tunnel_wall_depth' )
736	READ ( 13 ) tunnel_wall_depth
737	CASE ( 'tunnel_width_x' )
738	READ ( 13 ) tunnel_width_x
739	CASE ( 'tunnel_width_y' )
740	READ ( 13 ) tunnel_width_y
741	CASE ( 'turbulence_closure' )
742	READ ( 13 ) turbulence_closure
743	CASE ( 'turbulent_inflow' )
744	READ ( 13 ) turbulent_inflow
745	CASE ( 'u_bulk' )
746	READ ( 13 ) u_bulk
747	CASE ( 'u_init' )
748	READ ( 13 ) u_init
749	CASE ( 'u_max' )
750	READ ( 13 ) u_max
751	CASE ( 'u_max_ijk' )
752	READ ( 13 ) u_max_ijk
753	CASE ( 'ug' )
754	READ ( 13 ) ug
755	CASE ( 'ug_surface' )
756	READ ( 13 ) ug_surface
757	CASE ( 'ug_vertical_gradient' )
758	READ ( 13 ) ug_vertical_gradient
759	CASE ( 'ug_vertical_gradient_level' )
760	READ ( 13 ) ug_vertical_gradient_level
761	CASE ( 'ug_vertical_gradient_level_ind' )
762	READ ( 13 ) ug_vertical_gradient_level_ind
763	CASE ( 'use_surface_fluxes' )
764	READ ( 13 ) use_surface_fluxes
765	CASE ( 'use_top_fluxes' )
766	READ ( 13 ) use_top_fluxes
767	CASE ( 'use_ug_for_galilei_tr' )
768	READ ( 13 ) use_ug_for_galilei_tr
769	CASE ( 'use_upstream_for_tke' )
770	READ ( 13 ) use_upstream_for_tke
771	CASE ( 'v_bulk' )
772	READ ( 13 ) v_bulk
773	CASE ( 'v_init' )
774	READ ( 13 ) v_init
775	CASE ( 'v_max' )
776	READ ( 13 ) v_max
777	CASE ( 'v_max_ijk' )
778	READ ( 13 ) v_max_ijk
779	CASE ( 'vg' )
780	READ ( 13 ) vg
781	CASE ( 'vg_surface' )
782	READ ( 13 ) vg_surface
783	CASE ( 'vg_vertical_gradient' )
784	READ ( 13 ) vg_vertical_gradient
785	CASE ( 'vg_vertical_gradient_level' )
786	READ ( 13 ) vg_vertical_gradient_level
787	CASE ( 'vg_vertical_gradient_level_ind' )
788	READ ( 13 ) vg_vertical_gradient_level_ind
789	CASE ( 'virtual_flight' )
790	READ ( 13 ) virtual_flight
791	CASE ( 'vnest_init' )
792	READ ( 13 ) vnest_init
793	CASE ( 'volume_flow_area' )
794	READ ( 13 ) volume_flow_area
795	CASE ( 'volume_flow_initial' )
796	READ ( 13 ) volume_flow_initial
797	CASE ( 'w_max' )
798	READ ( 13 ) w_max
799	CASE ( 'w_max_ijk' )
800	READ ( 13 ) w_max_ijk
801	CASE ( 'wall_adjustment' )
802	READ ( 13 ) wall_adjustment
803	CASE ( 'wall_heatflux' )
804	READ ( 13 ) wall_heatflux
805	CASE ( 'wall_humidityflux' )
806	READ ( 13 ) wall_humidityflux
807	CASE ( 'wall_scalarflux' )
808	READ ( 13 ) wall_scalarflux
809	CASE ( 'y_shift' )
810	READ ( 13 ) y_shift
811	CASE ( 'z0h_factor' )
812	READ ( 13 ) z0h_factor
813	CASE ( 'zeta_max' )
814	READ ( 13 ) zeta_max
815	CASE ( 'zeta_min' )
816	READ ( 13 ) zeta_min
817	CASE ( 'z_i' )
818	READ ( 13 ) z_i
819
820	CASE DEFAULT
821	!
822	!-- Read global variables from of other modules
823	CALL module_interface_rrd_global( found )
824
825	IF ( .NOT. found ) THEN
826	WRITE( message_string, * ) 'unknown variable named "', &
827	restart_string(1:length), &
828	'" found in global data from ', &
829	'prior run on PE ', myid
830	CALL message( 'rrd_global', 'PA0302', 1, 2, 0, 6, 0 )
831
832	ENDIF
833
834	END SELECT
835	!
836	!-- Read next string
837	READ ( 13 ) length
838	READ ( 13 ) restart_string(1:length)
839
840	ENDDO ! End of loop for reading the restart string
841
842	CALL close_file( 13 )
843
844	ELSEIF ( restart_data_format_input(1:3) == 'mpi' ) THEN
845	!
846	!-- Read global restart data using MPI-IO
847	!-- ATTENTION: Arrays need to be read with routine rrd_mpi_io_global_array!
848	!-- Caution: When any of the following read instructions have been changed, the
849	!-- ------- version number stored in the variable binary_version_global has
850	!-- to be increased. The same changes must also be done in
851	!-- wrd_write_global.
852	!
853	!-- Open the MPI-IO restart file.
854	CALL rd_mpi_io_open( 'read', 'BININ' // TRIM( coupling_char ), &
855	open_for_global_io_only = .TRUE. )
856
857	!
858	!-- Make version number check first
859	CALL rrd_mpi_io( 'binary_version_global', version_on_file )
860
861	binary_version_global = '5.0'
862	IF ( TRIM( version_on_file ) /= TRIM( binary_version_global ) ) THEN
863	WRITE( message_string, * ) 'version mismatch concerning binary_version_global:', &
864	'&version on file = "', TRIM( version_on_file ), '"', &
865	'&version in program = "', TRIM( binary_version_global ), '"'
866	CALL message( 'rrd_global', 'PA0296', 1, 2, 0, 6, 0 )
867	ENDIF
868
869	CALL rrd_mpi_io( 'numprocs', numprocs_previous_run )
870	CALL rrd_mpi_io( 'nz' , nz )
871	CALL rrd_mpi_io( 'max_pr_user', max_pr_user )
872	CALL rrd_mpi_io( 'statistic_regions', statistic_regions )
873
874	!
875	!-- The following global arrays (better to say, they have the same size and values on each
876	!-- subdomain) are by default allocated in routine parin, but not in case of restarts!
877	IF ( .NOT. ALLOCATED( ug ) ) THEN
878	ALLOCATE( ug(0:nz+1), u_init(0:nz+1), vg(0:nz+1), &
879	v_init(0:nz+1), pt_init(0:nz+1), q_init(0:nz+1), &
880	ref_state(0:nz+1), s_init(0:nz+1), sa_init(0:nz+1), &
881	hom(0:nz+1,2,pr_palm+max_pr_user,0:statistic_regions), &
882	hom_sum(0:nz+1,pr_palm+max_pr_user,0:statistic_regions) )
883	ENDIF
884
885	CALL rrd_mpi_io( 'advected_distance_x', advected_distance_x )
886	CALL rrd_mpi_io( 'advected_distance_y', advected_distance_y )
887	CALL rrd_mpi_io( 'alpha_surface', alpha_surface )
888	CALL rrd_mpi_io( 'average_count_pr', average_count_pr )
889	CALL rrd_mpi_io( 'average_count_sp', average_count_sp )
890	CALL rrd_mpi_io( 'average_count_3d', average_count_3d )
891	CALL rrd_mpi_io( 'bc_e_b', bc_e_b )
892	CALL rrd_mpi_io( 'bc_lr', bc_lr )
893	CALL rrd_mpi_io( 'bc_ns', bc_ns )
894	CALL rrd_mpi_io( 'bc_p_b', bc_p_b )
895	CALL rrd_mpi_io( 'bc_p_t', bc_p_t )
896	CALL rrd_mpi_io( 'bc_pt_b', bc_pt_b )
897	CALL rrd_mpi_io( 'bc_pt_t', bc_pt_t )
898	CALL rrd_mpi_io( 'bc_pt_t_val', bc_pt_t_val )
899	CALL rrd_mpi_io( 'bc_q_b', bc_q_b )
900	CALL rrd_mpi_io( 'bc_q_t', bc_q_t )
901	CALL rrd_mpi_io( 'bc_q_t_val', bc_q_t_val )
902	CALL rrd_mpi_io( 'bc_s_b', bc_s_b )
903	CALL rrd_mpi_io( 'bc_s_t', bc_s_t )
904	CALL rrd_mpi_io( 'bc_uv_b', bc_uv_b )
905	CALL rrd_mpi_io( 'bc_uv_t', bc_uv_t )
906	CALL rrd_mpi_io( 'biometeorology', biometeorology )
907	CALL rrd_mpi_io( 'building_height', building_height )
908	CALL rrd_mpi_io( 'building_length_x', building_length_x )
909	CALL rrd_mpi_io( 'building_length_y', building_length_y )
910	CALL rrd_mpi_io( 'building_wall_left', building_wall_left )
911	CALL rrd_mpi_io( 'building_wall_south', building_wall_south )
912	CALL rrd_mpi_io( 'bulk_cloud_model', bulk_cloud_model )
913	CALL rrd_mpi_io( 'call_psolver_at_all_substeps', call_psolver_at_all_substeps )
914	CALL rrd_mpi_io( 'canyon_height', canyon_height )
915	CALL rrd_mpi_io( 'canyon_wall_left', canyon_wall_left )
916	CALL rrd_mpi_io( 'canyon_wall_south', canyon_wall_south )
917	CALL rrd_mpi_io( 'canyon_width_x', canyon_width_x )
918	CALL rrd_mpi_io( 'canyon_width_y', canyon_width_y )
919	CALL rrd_mpi_io( 'cfl_factor', cfl_factor )
920	CALL rrd_mpi_io( 'cloud_droplets', cloud_droplets )
921	CALL rrd_mpi_io( 'collective_wait', collective_wait )
922	CALL rrd_mpi_io( 'conserve_volume_flow', conserve_volume_flow )
923	CALL rrd_mpi_io( 'conserve_volume_flow_mode', conserve_volume_flow_mode )
924	CALL rrd_mpi_io( 'constant_flux_layer', constant_flux_layer )
925	CALL rrd_mpi_io( 'coupling_start_time', coupling_start_time )
926	CALL rrd_mpi_io( 'current_timestep_number', current_timestep_number )
927	CALL rrd_mpi_io( 'cycle_mg', cycle_mg )
928	CALL rrd_mpi_io( 'damp_level_1d', damp_level_1d )
929	CALL rrd_mpi_io( 'dissipation_1d', dissipation_1d )
930	CALL rrd_mpi_io_global_array( 'do2d_xy_time_count', do2d_xy_time_count )
931	CALL rrd_mpi_io_global_array( 'do2d_xz_time_count', do2d_xz_time_count )
932	CALL rrd_mpi_io_global_array( 'do2d_yz_time_count', do2d_yz_time_count )
933	CALL rrd_mpi_io_global_array( 'do3d_time_count', do3d_time_count )
934	CALL rrd_mpi_io( 'dp_external', dp_external )
935	CALL rrd_mpi_io( 'dp_level_b', dp_level_b )
936	CALL rrd_mpi_io( 'dp_smooth', dp_smooth )
937	CALL rrd_mpi_io_global_array( 'dpdxy', dpdxy )
938	CALL rrd_mpi_io( 'dt_3d', dt_3d )
939	CALL rrd_mpi_io( 'dt_pr_1d', dt_pr_1d )
940	CALL rrd_mpi_io( 'dt_run_control_1d', dt_run_control_1d )
941	CALL rrd_mpi_io( 'dx', dx )
942	CALL rrd_mpi_io( 'dy', dy )
943	CALL rrd_mpi_io_global_array( 'dz', dz )
944	CALL rrd_mpi_io( 'dz_max', dz_max )
945	CALL rrd_mpi_io( 'dz_stretch_factor', dz_stretch_factor )
946	CALL rrd_mpi_io_global_array( 'dz_stretch_factor_array', dz_stretch_factor_array )
947	CALL rrd_mpi_io( 'dz_stretch_level', dz_stretch_level )
948	CALL rrd_mpi_io_global_array( 'dz_stretch_level_end', dz_stretch_level_end )
949	CALL rrd_mpi_io_global_array( 'dz_stretch_level_start', dz_stretch_level_start )
950	CALL rrd_mpi_io( 'e_min', e_min )
951	CALL rrd_mpi_io( 'end_time_1d', end_time_1d )
952	CALL rrd_mpi_io( 'fft_method', fft_method )
953	CALL rrd_mpi_io( 'first_call_lpm', first_call_lpm )
954	CALL rrd_mpi_io( 'galilei_transformation', galilei_transformation )
955	CALL rrd_mpi_io( 'gust_module_enabled', gust_module_enabled )
956	CALL rrd_mpi_io_global_array( 'hom', hom )
957	CALL rrd_mpi_io_global_array( 'hom_sum', hom_sum )
958	CALL rrd_mpi_io( 'humidity', humidity )
959	CALL rd_mpi_io_check_array( 'inflow_damping_factor', found = array_found )
960	IF ( array_found ) THEN
961	IF ( .NOT. ALLOCATED( inflow_damping_factor ) ) THEN
962	ALLOCATE( inflow_damping_factor(0:nz+1) )
963	ENDIF
964	CALL rrd_mpi_io_global_array( 'inflow_damping_factor', inflow_damping_factor )
965	ENDIF
966	CALL rrd_mpi_io( 'inflow_damping_height', inflow_damping_height )
967	CALL rrd_mpi_io( 'inflow_damping_width', inflow_damping_width )
968	CALL rrd_mpi_io( 'inflow_disturbance_begin', inflow_disturbance_begin )
969	CALL rrd_mpi_io( 'inflow_disturbance_end', inflow_disturbance_end )
970	CALL rrd_mpi_io( 'km_constant', km_constant )
971	CALL rrd_mpi_io( 'large_scale_forcing', large_scale_forcing )
972	CALL rrd_mpi_io( 'large_scale_subsidence', large_scale_subsidence )
973	CALL rrd_mpi_io( 'latitude', latitude )
974	CALL rrd_mpi_io( 'longitude', longitude )
975	CALL rrd_mpi_io( 'loop_optimization', loop_optimization )
976	CALL rrd_mpi_io( 'masking_method', masking_method )
977	CALL rd_mpi_io_check_array( 'mean_inflow_profiles', found = array_found )
978	IF ( array_found) THEN
979	IF ( .NOT. ALLOCATED( mean_inflow_profiles ) ) THEN
980	ALLOCATE( mean_inflow_profiles(0:nz+1,7) )
981	ENDIF
982	CALL rrd_mpi_io_global_array( 'mean_inflow_profiles', mean_inflow_profiles )
983	ENDIF
984	CALL rrd_mpi_io( 'mg_cycles', mg_cycles )
985	CALL rrd_mpi_io( 'mg_switch_to_pe0_level', mg_switch_to_pe0_level )
986	CALL rrd_mpi_io( 'mixing_length_1d', mixing_length_1d )
987	CALL rrd_mpi_io( 'momentum_advec', momentum_advec )
988	!
989	!-- There is no module procedure for CHARACTER arrays
990	DO i = 1, SIZE( netcdf_precision , 1 )
991	WRITE( tmp_name, '(A,I2.2)' ) 'netcdf_precision_', i
992	CALL rrd_mpi_io( TRIM( tmp_name ), netcdf_precision(i) )
993	ENDDO
994	CALL rrd_mpi_io( 'neutral', neutral )
995	CALL rrd_mpi_io( 'ngsrb', ngsrb )
996	CALL rrd_mpi_io( 'nsor', nsor )
997	CALL rrd_mpi_io( 'nsor_ini', nsor_ini )
998	CALL rrd_mpi_io( 'nudging', nudging )
999	CALL rrd_mpi_io( 'num_leg', num_leg )
1000	CALL rrd_mpi_io( 'nx', nx )
1001	nx_on_file = nx
1002	CALL rrd_mpi_io( 'ny', ny )
1003	ny_on_file = ny
1004	CALL rrd_mpi_io( 'ocean_mode', ocean_mode )
1005	CALL rrd_mpi_io( 'omega', omega )
1006	CALL rrd_mpi_io( 'omega_sor', omega_sor )
1007	CALL rrd_mpi_io( 'origin_date_time', origin_date_time )
1008	CALL rrd_mpi_io( 'output_for_t0', output_for_t0 )
1009	CALL rrd_mpi_io( 'particle_advection', particle_advection )
1010	CALL rrd_mpi_io( 'passive_scalar', passive_scalar )
1011	CALL rrd_mpi_io( 'prandtl_number', prandtl_number )
1012	CALL rrd_mpi_io( 'psolver', psolver )
1013	CALL rrd_mpi_io( 'pt_damping_factor', pt_damping_factor )
1014	CALL rrd_mpi_io( 'pt_damping_width', pt_damping_width )
1015	CALL rrd_mpi_io_global_array( 'pt_init', pt_init )
1016	CALL rrd_mpi_io( 'pt_reference', pt_reference )
1017	CALL rrd_mpi_io( 'pt_surface', pt_surface )
1018	CALL rrd_mpi_io( 'pt_surface_initial_change', pt_surface_initial_change )
1019	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient', pt_vertical_gradient )
1020	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient_level', pt_vertical_gradient_level )
1021	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient_level_ind', pt_vertical_gradient_level_ind )
1022	CALL rrd_mpi_io_global_array( 'q_init', q_init )
1023	CALL rrd_mpi_io( 'q_surface', q_surface )
1024	CALL rrd_mpi_io( 'q_surface_initial_change', q_surface_initial_change )
1025	CALL rrd_mpi_io_global_array( 'q_vertical_gradient', q_vertical_gradient )
1026	CALL rrd_mpi_io_global_array( 'q_vertical_gradient_level', q_vertical_gradient_level )
1027	CALL rrd_mpi_io_global_array( 'q_vertical_gradient_level_ind', q_vertical_gradient_level_ind )
1028	CALL rrd_mpi_io( 'random_generator', random_generator )
1029	CALL rrd_mpi_io( 'random_heatflux', random_heatflux )
1030	CALL rrd_mpi_io( 'rans_mode', rans_mode )
1031	CALL rrd_mpi_io( 'rayleigh_damping_factor', rayleigh_damping_factor )
1032	CALL rrd_mpi_io( 'rayleigh_damping_height', rayleigh_damping_height )
1033	CALL rrd_mpi_io( 'recycling_width', recycling_width )
1034	CALL rrd_mpi_io_global_array( 'ref_state', ref_state )
1035	CALL rrd_mpi_io( 'reference_state', reference_state )
1036	CALL rrd_mpi_io( 'residual_limit', residual_limit )
1037	CALL rrd_mpi_io( 'roughness_length', roughness_length )
1038	CALL rrd_mpi_io( 'run_coupled', run_coupled )
1039	CALL rrd_mpi_io( 'runnr', runnr )
1040	CALL rrd_mpi_io_global_array( 's_init', s_init )
1041	CALL rrd_mpi_io( 's_surface', s_surface )
1042	CALL rrd_mpi_io( 's_surface_initial_change', s_surface_initial_change )
1043	CALL rrd_mpi_io_global_array( 's_vertical_gradient', s_vertical_gradient )
1044	CALL rrd_mpi_io_global_array( 's_vertical_gradient_level', s_vertical_gradient_level )
1045	CALL rrd_mpi_io_global_array( 's_vertical_gradient_level_ind', s_vertical_gradient_level_ind )
1046	CALL rrd_mpi_io( 'scalar_advec', scalar_advec )
1047	CALL rrd_mpi_io( 'simulated_time', simulated_time )
1048	CALL rd_mpi_io_check_array( 'spectrum_x', found = array_found )
1049	IF (array_found ) THEN
1050	IF ( .NOT. ALLOCATED( spectrum_x ) ) THEN
1051	ALLOCATE( spectrum_x( 1:nx/2, 1:100, 1:10 ) )
1052	ENDIF
1053	CALL rrd_mpi_io( 'spectrum_y', spectrum_y )
1054	ENDIF
1055	CALL rd_mpi_io_check_array( 'spectrum_y', found = array_found )
1056	IF ( array_found ) THEN
1057	IF ( .NOT. ALLOCATED( spectrum_y ) ) THEN
1058	ALLOCATE( spectrum_y( 1:ny/2, 1:100, 1:10 ) )
1059	ENDIF
1060	CALL rrd_mpi_io( 'spectrum_y', spectrum_y )
1061	ENDIF
1062	CALL rrd_mpi_io( 'spinup_time ', spinup_time )
1063	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient', subs_vertical_gradient )
1064	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient_level', subs_vertical_gradient_level )
1065	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient_level_i', subs_vertical_gradient_level_i )
1066	CALL rrd_mpi_io( 'surface_heatflux', surface_heatflux )
1067	CALL rrd_mpi_io( 'surface_pressure', surface_pressure )
1068	CALL rrd_mpi_io( 'surface_output', surface_output )
1069	CALL rrd_mpi_io( 'surface_scalarflux', surface_scalarflux )
1070	CALL rrd_mpi_io( 'surface_waterflux', surface_waterflux )
1071	CALL rrd_mpi_io( 'syn_turb_gen', syn_turb_gen )
1072	CALL rrd_mpi_io( 'time_coupling', time_coupling )
1073	CALL rrd_mpi_io( 'time_disturb', time_disturb )
1074	CALL rrd_mpi_io( 'time_do2d_xy', time_do2d_xy )
1075	CALL rrd_mpi_io( 'time_do2d_xz', time_do2d_xz )
1076	CALL rrd_mpi_io( 'time_do2d_yz', time_do2d_yz )
1077	CALL rrd_mpi_io( 'time_do3d', time_do3d )
1078	CALL rrd_mpi_io( 'time_do_av', time_do_av )
1079	CALL rrd_mpi_io( 'time_do_sla', time_do_sla )
1080	CALL rrd_mpi_io_global_array( 'time_domask', time_domask )
1081	CALL rrd_mpi_io( 'time_dopr', time_dopr )
1082	CALL rrd_mpi_io( 'time_dopr_av', time_dopr_av )
1083	CALL rrd_mpi_io( 'time_dopr_listing', time_dopr_listing )
1084	CALL rrd_mpi_io( 'time_dopts', time_dopts )
1085	CALL rrd_mpi_io( 'time_dosp', time_dosp )
1086	CALL rrd_mpi_io( 'time_dots', time_dots )
1087	CALL rrd_mpi_io( 'time_radiation', time_radiation )
1088	CALL rrd_mpi_io( 'time_restart', time_restart )
1089	CALL rrd_mpi_io( 'time_run_control', time_run_control )
1090	CALL rrd_mpi_io( 'time_since_reference_point', time_since_reference_point )
1091	CALL rrd_mpi_io( 'time_virtual_measurement', time_virtual_measurement )
1092	CALL rrd_mpi_io( 'timestep_scheme', timestep_scheme )
1093	CALL rrd_mpi_io( 'top_heatflux', top_heatflux )
1094	CALL rrd_mpi_io( 'top_momentumflux_u', top_momentumflux_u )
1095	CALL rrd_mpi_io( 'top_momentumflux_v', top_momentumflux_v )
1096	CALL rrd_mpi_io( 'top_scalarflux', top_scalarflux )
1097	CALL rrd_mpi_io( 'topography', topography )
1098	CALL rrd_mpi_io( 'topography_grid_convention', topography_grid_convention )
1099	CALL rrd_mpi_io_global_array( 'tsc', tsc )
1100	CALL rrd_mpi_io( 'tunnel_height', tunnel_height )
1101	CALL rrd_mpi_io( 'tunnel_length', tunnel_length )
1102	CALL rrd_mpi_io( 'tunnel_wall_depth', tunnel_wall_depth )
1103	CALL rrd_mpi_io( 'tunnel_width_x', tunnel_width_x )
1104	CALL rrd_mpi_io( 'tunnel_width_y', tunnel_width_y )
1105	CALL rrd_mpi_io( 'turbulence_closure', turbulence_closure )
1106	CALL rrd_mpi_io( 'turbulent_inflow', turbulent_inflow )
1107	CALL rrd_mpi_io( 'u_bulk', u_bulk )
1108	CALL rrd_mpi_io_global_array( 'u_init', u_init )
1109	CALL rrd_mpi_io( 'u_max', u_max )
1110	CALL rrd_mpi_io_global_array( 'u_max_ijk', u_max_ijk )
1111	CALL rrd_mpi_io_global_array( 'ug', ug )
1112	CALL rrd_mpi_io( 'ug_surface', ug_surface )
1113	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient', ug_vertical_gradient )
1114	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient_level', ug_vertical_gradient_level )
1115	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient_level_ind', ug_vertical_gradient_level_ind )
1116	CALL rrd_mpi_io( 'use_surface_fluxes', use_surface_fluxes )
1117	CALL rrd_mpi_io( 'use_top_fluxes', use_top_fluxes )
1118	CALL rrd_mpi_io( 'use_ug_for_galilei_tr', use_ug_for_galilei_tr )
1119	CALL rrd_mpi_io( 'use_upstream_for_tke', use_upstream_for_tke )
1120	CALL rrd_mpi_io( 'user_module_enabled', user_module_enabled )
1121	CALL rrd_mpi_io( 'v_bulk', v_bulk )
1122	CALL rrd_mpi_io_global_array( 'v_init', v_init )
1123	CALL rrd_mpi_io( 'v_max', v_max )
1124	CALL rrd_mpi_io_global_array( 'v_max_ijk', v_max_ijk )
1125	CALL rrd_mpi_io_global_array( 'vg', vg )
1126	CALL rrd_mpi_io( 'vg_surface', vg_surface )
1127	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient', vg_vertical_gradient )
1128	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient_level', vg_vertical_gradient_level )
1129	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient_level_ind', vg_vertical_gradient_level_ind )
1130	CALL rrd_mpi_io( 'virtual_flight', virtual_flight )
1131	CALL rrd_mpi_io( 'vnest_init', vnest_init )
1132	CALL rrd_mpi_io_global_array( 'volume_flow_area', volume_flow_area )
1133	CALL rrd_mpi_io_global_array( 'volume_flow_initial', volume_flow_initial )
1134	CALL rrd_mpi_io( 'w_max', w_max )
1135	CALL rrd_mpi_io_global_array( 'w_max_ijk', w_max_ijk )
1136	CALL rrd_mpi_io( 'wall_adjustment', wall_adjustment )
1137	CALL rrd_mpi_io_global_array( 'wall_heatflux', wall_heatflux )
1138	CALL rrd_mpi_io_global_array( 'wall_humidityflux', wall_humidityflux )
1139	CALL rrd_mpi_io_global_array( 'wall_scalarflux', wall_scalarflux )
1140	CALL rrd_mpi_io( 'y_shift', y_shift )
1141	CALL rrd_mpi_io( 'z0h_factor', z0h_factor )
1142	CALL rrd_mpi_io( 'zeta_max', zeta_max )
1143	CALL rrd_mpi_io( 'zeta_min', zeta_min )
1144	CALL rrd_mpi_io_global_array( 'z_i', z_i )
1145
1146	!
1147	!-- Read global variables from of other modules
1148	CALL module_interface_rrd_global
1149
1150	!
1151	!-- Close restart file
1152	CALL rd_mpi_io_close
1153
1154	ENDIF
1155
1156	CALL location_message( 'read global restart data', 'finished' )
1157
1158	END SUBROUTINE rrd_global
1159
1160
1161
1162	!------------------------------------------------------------------------------!
1163	! Description:
1164	! ------------
1165	!> Skipping the global control variables from restart-file (binary format)
1166	!> except some information needed when reading restart data from a previous
1167	!> run which used a smaller total domain or/and a different domain decomposition
1168	!> (initializing_actions == 'cyclic_fill').
1169	!------------------------------------------------------------------------------!
1170
1171	SUBROUTINE rrd_read_parts_of_global
1172
1173
1174	CHARACTER (LEN=10) :: version_on_file
1175	CHARACTER (LEN=20) :: momentum_advec_check
1176	CHARACTER (LEN=20) :: scalar_advec_check
1177	CHARACTER (LEN=1) :: cdum
1178
1179	INTEGER(iwp) :: max_pr_user_on_file
1180	INTEGER(iwp) :: nz_on_file
1181	INTEGER(iwp) :: statistic_regions_on_file
1182	INTEGER(iwp) :: tmp_mpru
1183	INTEGER(iwp) :: tmp_sr
1184
1185	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: hom_sum_on_file
1186	REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE :: hom_on_file
1187
1188
1189	CALL check_open( 13 )
1190
1191	READ ( 13 ) length
1192	READ ( 13 ) restart_string(1:length)
1193	READ ( 13 ) version_on_file
1194
1195	!
1196	!-- Read number of PEs and horizontal index bounds of all PEs used in previous
1197	!-- run
1198	READ ( 13 ) length
1199	READ ( 13 ) restart_string(1:length)
1200
1201	IF ( restart_string(1:length) /= 'numprocs' ) THEN
1202	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
1203	'run on PE ', myid
1204	CALL message( 'rrd_read_parts_of_global', 'PA0297', 1, 2, 0, 6, 0 )
1205	ENDIF
1206	READ ( 13 ) numprocs_previous_run
1207
1208	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
1209	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
1210	ENDIF
1211
1212	READ ( 13 ) length
1213	READ ( 13 ) restart_string(1:length)
1214
1215	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
1216	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
1217	'from prior run on PE ', myid
1218	CALL message( 'rrd_read_parts_of_global', 'PA0298', 1, 2, 0, 6, 0 )
1219	ENDIF
1220	READ ( 13 ) hor_index_bounds_previous_run
1221
1222	!
1223	!-- Read vertical number of gridpoints and number of different areas used
1224	!-- for computing statistics. Allocate arrays depending on these values,
1225	!-- which are needed for the following read instructions.
1226	READ ( 13 ) length
1227	READ ( 13 ) restart_string(1:length)
1228
1229	IF ( restart_string(1:length) /= 'nz' ) THEN
1230	message_string = 'nz not found in restart data file'
1231	CALL message( 'rrd_read_parts_of_global', 'PA0303', 1, 2, 0, 6, 0 )
1232	ENDIF
1233	READ ( 13 ) nz_on_file
1234	IF ( nz_on_file /= nz ) THEN
1235	WRITE( message_string, * ) 'mismatch concerning number of ', &
1236	'gridpoints along z:', &
1237	'&nz on file = "', nz_on_file, '"', &
1238	'&nz from run = "', nz, '"'
1239	CALL message( 'rrd_read_parts_of_global', 'PA0304', 1, 2, 0, 6, 0 )
1240	ENDIF
1241
1242	READ ( 13 ) length
1243	READ ( 13 ) restart_string(1:length)
1244
1245	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
1246	message_string = 'max_pr_user not found in restart data file'
1247	CALL message( 'rrd_read_parts_of_global', 'PA0305', 1, 2, 0, 6, 0 )
1248	ENDIF
1249	READ ( 13 ) max_pr_user_on_file
1250	IF ( max_pr_user_on_file /= max_pr_user ) THEN
1251	WRITE( message_string, * ) 'number of user profiles on res', &
1252	'tart data file differs from the ', &
1253	'current run:&max_pr_user on file = "',&
1254	max_pr_user_on_file, '"', &
1255	'&max_pr_user from run = "', &
1256	max_pr_user, '"'
1257	CALL message( 'rrd_read_parts_of_global', 'PA0306', 0, 0, 0, 6, 0 )
1258	tmp_mpru = MIN( max_pr_user_on_file, max_pr_user )
1259	ELSE
1260	tmp_mpru = max_pr_user
1261	ENDIF
1262
1263	READ ( 13 ) length
1264	READ ( 13 ) restart_string(1:length)
1265
1266	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
1267	message_string = 'statistic_regions not found in restart data file'
1268	CALL message( 'rrd_read_parts_of_global', 'PA0307', 1, 2, 0, 6, 0 )
1269	ENDIF
1270	READ ( 13 ) statistic_regions_on_file
1271	IF ( statistic_regions_on_file /= statistic_regions ) THEN
1272	WRITE( message_string, * ) 'statistic regions on restart data file ',&
1273	'differ from the current run:', &
1274	'&statistic regions on file = "', &
1275	statistic_regions_on_file, '"', &
1276	'&statistic regions from run = "', &
1277	statistic_regions, '"', &
1278	'&statistic data may be lost!'
1279	CALL message( 'rrd_read_parts_of_global', 'PA0308', 0, 1, 0, 6, 0 )
1280	tmp_sr = MIN( statistic_regions_on_file, statistic_regions )
1281	ELSE
1282	tmp_sr = statistic_regions
1283	ENDIF
1284
1285	!
1286	!-- Now read and check some control parameters and skip the rest
1287	READ ( 13 ) length
1288	READ ( 13 ) restart_string(1:length)
1289
1290	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
1291
1292	SELECT CASE ( restart_string(1:length) )
1293
1294	CASE ( 'average_count_pr' )
1295	READ ( 13 ) average_count_pr
1296	IF ( average_count_pr /= 0 ) THEN
1297	WRITE( message_string, * ) 'inflow profiles not ', &
1298	'temporally averaged. &Averaging will be ', &
1299	'done now using', average_count_pr, &
1300	' samples.'
1301	CALL message( 'rrd_read_parts_of_global', 'PA0309', &
1302	0, 1, 0, 6, 0 )
1303	ENDIF
1304
1305	CASE ( 'hom' )
1306	ALLOCATE( hom_on_file(0:nz+1,2,pr_palm+max_pr_user_on_file, &
1307	0:statistic_regions_on_file) )
1308	READ ( 13 ) hom_on_file
1309	hom(:,:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
1310	hom_on_file(:,:,1:pr_palm+tmp_mpru,0:tmp_sr)
1311	DEALLOCATE( hom_on_file )
1312
1313	CASE ( 'hom_sum' )
1314	ALLOCATE( hom_sum_on_file(0:nz+1,pr_palm+max_pr_user_on_file, &
1315	0:statistic_regions_on_file) )
1316	READ ( 13 ) hom_sum_on_file
1317	hom_sum(:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
1318	hom_sum_on_file(:,1:pr_palm+tmp_mpru,0:tmp_sr)
1319	DEALLOCATE( hom_sum_on_file )
1320
1321	CASE ( 'momentum_advec' )
1322	momentum_advec_check = momentum_advec
1323	READ ( 13 ) momentum_advec
1324	IF ( TRIM( momentum_advec_check ) /= TRIM( momentum_advec ) ) &
1325	THEN
1326	WRITE( message_string, * ) 'momentum_advec of the restart ',&
1327	'run differs from momentum_advec of the ', &
1328	'initial run.'
1329	CALL message( 'rrd_read_parts_of_global', 'PA0100', &
1330	1, 2, 0, 6, 0 )
1331	ENDIF
1332
1333	CASE ( 'nx' )
1334	READ ( 13 ) nx_on_file
1335
1336	CASE ( 'ny' )
1337	READ ( 13 ) ny_on_file
1338
1339	CASE ( 'ref_state' )
1340	READ ( 13 ) ref_state
1341
1342	CASE ( 'scalar_advec' )
1343	scalar_advec_check = scalar_advec
1344	READ ( 13 ) scalar_advec
1345	IF ( TRIM( scalar_advec_check ) /= TRIM( scalar_advec ) ) &
1346	THEN
1347	WRITE( message_string, * ) 'scalar_advec of the restart ', &
1348	'run differs from scalar_advec of the ', &
1349	'initial run.'
1350	CALL message( 'rrd_read_parts_of_global', 'PA0101', &
1351	1, 2, 0, 6, 0 )
1352	ENDIF
1353
1354	CASE DEFAULT
1355
1356	READ ( 13 ) cdum
1357
1358	END SELECT
1359
1360	READ ( 13 ) length
1361	READ ( 13 ) restart_string(1:length)
1362
1363	ENDDO
1364
1365	!
1366	!-- Calculate the temporal average of vertical profiles, if neccessary
1367	IF ( average_count_pr /= 0 ) THEN
1368	hom_sum = hom_sum / REAL( average_count_pr, KIND=wp )
1369	ENDIF
1370
1371
1372	CALL close_file( 13 )
1373
1374
1375	END SUBROUTINE rrd_read_parts_of_global
1376
1377
1378	! Description:
1379	! ------------
1380	!> Reads processor (subdomain) specific data of variables and arrays from restart file
1381	!> (binary format).
1382	!------------------------------------------------------------------------------!
1383	SUBROUTINE rrd_local
1384
1385
1386	CHARACTER (LEN=7) :: myid_char_save
1387	CHARACTER (LEN=10) :: binary_version_local
1388	CHARACTER (LEN=10) :: version_on_file
1389	CHARACTER (LEN=20) :: tmp_name !< temporary variable
1390
1391	INTEGER(iwp) :: files_to_be_opened !<
1392	INTEGER(iwp) :: i !<
1393	INTEGER(iwp) :: j !<
1394	INTEGER(iwp) :: k !<
1395	INTEGER(iwp) :: myid_on_file !<
1396	INTEGER(iwp) :: numprocs_on_file !<
1397	INTEGER(iwp) :: nxlc !<
1398	INTEGER(iwp) :: nxlf !<
1399	INTEGER(iwp) :: nxlpr !<
1400	INTEGER(iwp) :: nxl_on_file !<
1401	INTEGER(iwp) :: nxrc !<
1402	INTEGER(iwp) :: nxrf !<
1403	INTEGER(iwp) :: nxrpr !<
1404	INTEGER(iwp) :: nxr_on_file !<
1405	INTEGER(iwp) :: nync !<
1406	INTEGER(iwp) :: nynf !<
1407	INTEGER(iwp) :: nynpr !<
1408	INTEGER(iwp) :: nyn_on_file !<
1409	INTEGER(iwp) :: nysc !<
1410	INTEGER(iwp) :: nysf !<
1411	INTEGER(iwp) :: nyspr !<
1412	INTEGER(iwp) :: nys_on_file !<
1413	INTEGER(iwp) :: nzb_on_file !<
1414	INTEGER(iwp) :: nzt_on_file !<
1415	INTEGER(iwp) :: offset_x !<
1416	INTEGER(iwp) :: offset_y !<
1417	INTEGER(iwp) :: shift_x !<
1418	INTEGER(iwp) :: shift_y !<
1419
1420	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: file_list !<
1421	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: overlap_count !<
1422
1423	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nxlfa !<
1424	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nxrfa !<
1425	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nynfa !<
1426	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nysfa !<
1427	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: offset_xa !<
1428	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: offset_ya !<
1429
1430	INTEGER(isp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d_id_random !< temporary array for storing random generator data
1431	INTEGER(isp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_2d_seq_random !< temporary array for storing random generator data
1432
1433	LOGICAL :: array_found !<
1434	LOGICAL :: found !<
1435
1436	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d !< temporary array for storing 2D data
1437	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d !< temporary array for storing 3D data
1438	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d_non_standard !< temporary array for storing 3D data
1439	!< with non standard dimensions
1440
1441	!
1442	!-- Read data from previous model run.
1443	CALL cpu_log( log_point_s(14), 'read-restart-data-local', 'start' )
1444
1445	CALL location_message( 'reading local restart data', 'start' )
1446
1447	IF ( TRIM( restart_data_format_input ) == 'fortran_binary' ) THEN
1448	!
1449	!-- Input in Fortran binary format
1450
1451	!
1452	!-- Allocate temporary buffer arrays. In previous versions, there were
1453	!-- declared as automated arrays, causing memory problems when these
1454	!-- were allocate on stack.
1455	ALLOCATE( nxlfa(numprocs_previous_run,1000) )
1456	ALLOCATE( nxrfa(numprocs_previous_run,1000) )
1457	ALLOCATE( nynfa(numprocs_previous_run,1000) )
1458	ALLOCATE( nysfa(numprocs_previous_run,1000) )
1459	ALLOCATE( offset_xa(numprocs_previous_run,1000) )
1460	ALLOCATE( offset_ya(numprocs_previous_run,1000) )
1461
1462	!
1463	!-- Check which of the restart files contain data needed for the subdomain
1464	!-- of this PE
1465	files_to_be_opened = 0
1466
1467	DO i = 1, numprocs_previous_run
1468	!
1469	!-- Store array bounds of the previous run ("pr") in temporary scalars
1470	nxlpr = hor_index_bounds_previous_run(1,i-1)
1471	nxrpr = hor_index_bounds_previous_run(2,i-1)
1472	nyspr = hor_index_bounds_previous_run(3,i-1)
1473	nynpr = hor_index_bounds_previous_run(4,i-1)
1474
1475	!
1476	!-- Determine the offsets. They may be non-zero in case that the total domain
1477	!-- on file is smaller than the current total domain.
1478	offset_x = ( nxl / ( nx_on_file + 1 ) ) * ( nx_on_file + 1 )
1479	offset_y = ( nys / ( ny_on_file + 1 ) ) * ( ny_on_file + 1 )
1480
1481	!
1482	!-- Start with this offset and then check, if the subdomain on file
1483	!-- matches another time(s) in the current subdomain by shifting it
1484	!-- for nx_on_file+1, ny_on_file+1 respectively
1485
1486	shift_y = 0
1487	j = 0
1488	DO WHILE ( nyspr+shift_y <= nyn-offset_y )
1489
1490	IF ( nynpr+shift_y >= nys-offset_y ) THEN
1491
1492	shift_x = 0
1493	DO WHILE ( nxlpr+shift_x <= nxr-offset_x )
1494
1495	IF ( nxrpr+shift_x >= nxl-offset_x ) THEN
1496	j = j +1
1497	IF ( j > 1000 ) THEN
1498	!
1499	!-- Array bound exceeded
1500	message_string = 'data from subdomain of previous' // &
1501	' run mapped more than 1000 times'
1502	CALL message( 'rrd_local', 'PA0284', 2, 2, -1, 6, 1 )
1503	ENDIF
1504
1505	IF ( j == 1 ) THEN
1506	files_to_be_opened = files_to_be_opened + 1
1507	file_list(files_to_be_opened) = i-1
1508	ENDIF
1509
1510	offset_xa(files_to_be_opened,j) = offset_x + shift_x
1511	offset_ya(files_to_be_opened,j) = offset_y + shift_y
1512	!
1513	!-- Index bounds of overlapping data
1514	nxlfa(files_to_be_opened,j) = MAX( nxl-offset_x-shift_x, nxlpr )
1515	nxrfa(files_to_be_opened,j) = MIN( nxr-offset_x-shift_x, nxrpr )
1516	nysfa(files_to_be_opened,j) = MAX( nys-offset_y-shift_y, nyspr )
1517	nynfa(files_to_be_opened,j) = MIN( nyn-offset_y-shift_y, nynpr )
1518
1519	ENDIF
1520
1521	shift_x = shift_x + ( nx_on_file + 1 )
1522	ENDDO
1523
1524	ENDIF
1525
1526	shift_y = shift_y + ( ny_on_file + 1 )
1527	ENDDO
1528
1529	IF ( j > 0 ) overlap_count(files_to_be_opened) = j
1530
1531	ENDDO
1532
1533	!
1534	!-- Save the id-string of the current process, since myid_char may now be used
1535	!-- to open files created by PEs with other id.
1536	myid_char_save = myid_char
1537
1538	IF ( files_to_be_opened /= 1 .OR. numprocs /= numprocs_previous_run ) THEN
1539	WRITE( message_string, * ) 'number of PEs or virtual PE-grid changed in restart run. & ', &
1540	'Set debug_output =.T. to get a list of files from which the & ',&
1541	'single PEs will read respectively'
1542	CALL message( 'rrd_local', 'PA0285', 0, 0, 0, 6, 0 )
1543	IF ( debug_output ) THEN
1544	IF ( files_to_be_opened <= 120 ) THEN
1545	WRITE( debug_string, '(2A,1X,120(I6.6,1X))' ) &
1546	'number of PEs or virtual PE-grid changed in restart run. PE will read from ', &
1547	'files ', file_list(1:files_to_be_opened)
1548	ELSE
1549	WRITE( debug_string, '(3A,1X,120(I6.6,1X),A)' ) &
1550	'number of PEs or virtual PE-grid changed in restart run. PE will read from ', &
1551	'files ', file_list(1:120), '... and more'
1552	ENDIF
1553	CALL debug_message( 'rrd_local', 'info' )
1554	ENDIF
1555	ENDIF
1556
1557	!
1558	!-- Read data from all restart files determined above
1559	DO i = 1, files_to_be_opened
1560
1561	j = file_list(i)
1562	!
1563	!-- Set the filename (underscore followed by four digit processor id)
1564	WRITE (myid_char,'(''_'',I6.6)') j
1565
1566	!
1567	!-- Open the restart file. If this file has been created by PE0 (_000000),
1568	!-- the global variables at the beginning of the file have to be skipped
1569	!-- first.
1570	CALL check_open( 13 )
1571	IF ( j == 0 ) CALL rrd_skip_global
1572
1573	!
1574	!-- First compare the version numbers
1575	READ ( 13 ) length
1576	READ ( 13 ) restart_string(1:length)
1577	READ ( 13 ) version_on_file
1578
1579	binary_version_local = '5.0'
1580	IF ( TRIM( version_on_file ) /= TRIM( binary_version_local ) ) THEN
1581	WRITE( message_string, * ) 'version mismatch concerning ', &
1582	'binary_version_local:', &
1583	'&version on file = "', TRIM( version_on_file ), '"', &
1584	'&version in program = "', TRIM( binary_version_local ), '"'
1585	CALL message( 'rrd_local', 'PA0286', 1, 2, 0, 6, 0 )
1586	ENDIF
1587
1588	!
1589	!-- Read number of processors, processor-id, and array ranges.
1590	!-- Compare the array ranges with those stored in the index bound array.
1591	READ ( 13 ) numprocs_on_file, myid_on_file, nxl_on_file, nxr_on_file, nys_on_file, &
1592	nyn_on_file, nzb_on_file, nzt_on_file
1593
1594	IF ( nxl_on_file /= hor_index_bounds_previous_run(1,j) ) THEN
1595	WRITE( message_string, * ) 'problem with index bound nxl on ', &
1596	'restart file "', myid_char, '"', &
1597	'&nxl = ', nxl_on_file, ' but it should be', &
1598	'&= ', hor_index_bounds_previous_run(1,j), &
1599	'&from the index bound information array'
1600	CALL message( 'rrd_local', 'PA0287', 2, 2, -1, 6, 1 )
1601	ENDIF
1602
1603	IF ( nxr_on_file /= hor_index_bounds_previous_run(2,j) ) THEN
1604	WRITE( message_string, * ) 'problem with index bound nxr on ', &
1605	'restart file "', myid_char, '"' , &
1606	' nxr = ', nxr_on_file, ' but it should be', &
1607	' = ', hor_index_bounds_previous_run(2,j), &
1608	' from the index bound information array'
1609	CALL message( 'rrd_local', 'PA0288', 2, 2, -1, 6, 1 )
1610
1611	ENDIF
1612
1613	IF ( nys_on_file /= hor_index_bounds_previous_run(3,j) ) THEN
1614	WRITE( message_string, * ) 'problem with index bound nys on ', &
1615	'restart file "', myid_char, '"', &
1616	'&nys = ', nys_on_file, ' but it should be', &
1617	'&= ', hor_index_bounds_previous_run(3,j), &
1618	'&from the index bound information array'
1619	CALL message( 'rrd_local', 'PA0289', 2, 2, -1, 6, 1 )
1620	ENDIF
1621
1622	IF ( nyn_on_file /= hor_index_bounds_previous_run(4,j) ) THEN
1623	WRITE( message_string, * ) 'problem with index bound nyn on ', &
1624	'restart file "', myid_char, '"', &
1625	'&nyn = ', nyn_on_file, ' but it should be', &
1626	'&= ', hor_index_bounds_previous_run(4,j), &
1627	'&from the index bound information array'
1628	CALL message( 'rrd_local', 'PA0290', 2, 2, -1, 6, 1 )
1629	ENDIF
1630
1631	IF ( nzb_on_file /= nzb ) THEN
1632	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1633	'from prior run on PE ', myid, &
1634	'&nzb on file = ', nzb_on_file, &
1635	'&nzb = ', nzb
1636	CALL message( 'rrd_local', 'PA0291', 1, 2, 0, 6, 0 )
1637	ENDIF
1638
1639	IF ( nzt_on_file /= nzt ) THEN
1640	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1641	'from prior run on PE ', myid, &
1642	'&nzt on file = ', nzt_on_file, &
1643	'&nzt = ', nzt
1644	CALL message( 'rrd_local', 'PA0292', 1, 2, 0, 6, 0 )
1645	ENDIF
1646
1647	!
1648	!-- Allocate temporary arrays sized as the arrays on the restart file
1649	ALLOCATE( tmp_2d(nys_on_file-nbgp:nyn_on_file+nbgp,nxl_on_file-nbgp:nxr_on_file+nbgp), &
1650	tmp_3d(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1651	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1652
1653	!
1654	!-- Read arrays
1655	!-- ATTENTION: If the following read commands have been altered, the
1656	!-- ---------- version number of the variable binary_version_local must
1657	!-- be altered, too. Furthermore, the output list of arrays in
1658	!-- wrd_write_local must also be altered
1659	!-- accordingly.
1660	READ ( 13 ) length
1661	READ ( 13 ) restart_string(1:length)
1662
1663
1664	!
1665	!-- Loop over processor specific field data
1666	DO WHILE ( restart_string(1:length) /= '* end *' )
1667
1668	!
1669	!-- Map data on file as often as needed (data are read only for k=1)
1670	DO k = 1, overlap_count(i)
1671
1672	found = .FALSE.
1673
1674	!
1675	!-- Get the index range of the subdomain on file which overlap with
1676	!-- the current subdomain
1677	nxlf = nxlfa(i,k)
1678	nxlc = nxlfa(i,k) + offset_xa(i,k)
1679	nxrf = nxrfa(i,k)
1680	nxrc = nxrfa(i,k) + offset_xa(i,k)
1681	nysf = nysfa(i,k)
1682	nysc = nysfa(i,k) + offset_ya(i,k)
1683	nynf = nynfa(i,k)
1684	nync = nynfa(i,k) + offset_ya(i,k)
1685
1686
1687	SELECT CASE ( restart_string(1:length) )
1688
1689	CASE ( 'ghf_av' )
1690	IF ( .NOT. ALLOCATED( ghf_av ) ) THEN
1691	ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
1692	ENDIF
1693	IF ( k == 1 ) READ ( 13 ) tmp_2d
1694	ghf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1695	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1696
1697	CASE ( 'e' )
1698	IF ( k == 1 ) READ ( 13 ) tmp_3d
1699	e(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1700	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1701
1702	CASE ( 'e_av' )
1703	IF ( .NOT. ALLOCATED( e_av ) ) THEN
1704	ALLOCATE( e_av(nzb:nzt+1,nys-nbgp:nyn+nbgp, &
1705	nxl-nbgp:nxr+nbgp) )
1706	ENDIF
1707	IF ( k == 1 ) READ ( 13 ) tmp_3d
1708	e_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1709	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1710
1711	CASE ( 'kh' )
1712	IF ( k == 1 ) READ ( 13 ) tmp_3d
1713	kh(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1714	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1715
1716	CASE ( 'kh_av' )
1717	IF ( .NOT. ALLOCATED( kh_av ) ) THEN
1718	ALLOCATE( kh_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1719	ENDIF
1720	IF ( k == 1 ) READ ( 13 ) tmp_3d
1721	kh_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1722	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1723
1724	CASE ( 'km' )
1725	IF ( k == 1 ) READ ( 13 ) tmp_3d
1726	km(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1727	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1728
1729	CASE ( 'km_av' )
1730	IF ( .NOT. ALLOCATED( km_av ) ) THEN
1731	ALLOCATE( km_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1732	ENDIF
1733	IF ( k == 1 ) READ ( 13 ) tmp_3d
1734	km_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1735	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1736
1737	CASE ( 'lpt_av' )
1738	IF ( .NOT. ALLOCATED( lpt_av ) ) THEN
1739	ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1740	ENDIF
1741	IF ( k == 1 ) READ ( 13 ) tmp_3d
1742	lpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1743	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1744
1745	CASE ( 'lwp_av' )
1746	IF ( .NOT. ALLOCATED( lwp_av ) ) THEN
1747	ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
1748	ENDIF
1749	IF ( k == 1 ) READ ( 13 ) tmp_2d
1750	lwp_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1751	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1752
1753	CASE ( 'p' )
1754	IF ( k == 1 ) READ ( 13 ) tmp_3d
1755	p(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1756	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1757
1758	CASE ( 'p_av' )
1759	IF ( .NOT. ALLOCATED( p_av ) ) THEN
1760	ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1761	ENDIF
1762	IF ( k == 1 ) READ ( 13 ) tmp_3d
1763	p_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1764	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1765
1766	CASE ( 'pt' )
1767	IF ( k == 1 ) READ ( 13 ) tmp_3d
1768	pt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1769	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1770
1771	CASE ( 'pt_av' )
1772	IF ( .NOT. ALLOCATED( pt_av ) ) THEN
1773	ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1774	ENDIF
1775	IF ( k == 1 ) READ ( 13 ) tmp_3d
1776	pt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1777	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1778
1779	CASE ( 'q' )
1780	IF ( k == 1 ) READ ( 13 ) tmp_3d
1781	q(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1782	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1783
1784	CASE ( 'q_av' )
1785	IF ( .NOT. ALLOCATED( q_av ) ) THEN
1786	ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1787	ENDIF
1788	IF ( k == 1 ) READ ( 13 ) tmp_3d
1789	q_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1790	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1791
1792	CASE ( 'ql' )
1793	IF ( k == 1 ) READ ( 13 ) tmp_3d
1794	ql(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1795	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1796
1797	CASE ( 'ql_av' )
1798	IF ( .NOT. ALLOCATED( ql_av ) ) THEN
1799	ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1800	ENDIF
1801	IF ( k == 1 ) READ ( 13 ) tmp_3d
1802	ql_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1803	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1804
1805	CASE ( 'qsurf_av' )
1806	IF ( .NOT. ALLOCATED( qsurf_av ) ) THEN
1807	ALLOCATE( qsurf_av(nysg:nyng,nxlg:nxrg) )
1808	ENDIF
1809	IF ( k == 1 ) READ ( 13 ) tmp_2d
1810	qsurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1811	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1812
1813	CASE ( 'qsws_av' )
1814	IF ( .NOT. ALLOCATED( qsws_av ) ) THEN
1815	ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
1816	ENDIF
1817	IF ( k == 1 ) READ ( 13 ) tmp_2d
1818	qsws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1819	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1820
1821	CASE ( 'qv_av' )
1822	IF ( .NOT. ALLOCATED( qv_av ) ) THEN
1823	ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1824	ENDIF
1825	IF ( k == 1 ) READ ( 13 ) tmp_3d
1826	qv_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1827	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1828
1829	CASE ( 'r_a_av' )
1830	IF ( .NOT. ALLOCATED( r_a_av ) ) THEN
1831	ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
1832	ENDIF
1833	IF ( k == 1 ) READ ( 13 ) tmp_2d
1834	r_a_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1835	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1836
1837	CASE ( 'random_iv' ) ! still unresolved issue
1838	IF ( k == 1 ) READ ( 13 ) random_iv
1839	IF ( k == 1 ) READ ( 13 ) random_iy
1840
1841	CASE ( 'seq_random_array' )
1842	ALLOCATE( tmp_2d_id_random(nys_on_file:nyn_on_file,nxl_on_file:nxr_on_file) )
1843	ALLOCATE( tmp_2d_seq_random(5,nys_on_file:nyn_on_file,nxl_on_file:nxr_on_file) )
1844	IF ( .NOT. ALLOCATED( id_random_array ) ) THEN
1845	ALLOCATE( id_random_array(nys:nyn,nxl:nxr) )
1846	ENDIF
1847	IF ( .NOT. ALLOCATED( seq_random_array ) ) THEN
1848	ALLOCATE( seq_random_array(5,nys:nyn,nxl:nxr) )
1849	ENDIF
1850	IF ( k == 1 ) READ ( 13 ) tmp_2d_id_random
1851	IF ( k == 1 ) READ ( 13 ) tmp_2d_seq_random
1852	id_random_array(nysc:nync,nxlc:nxrc) = tmp_2d_id_random(nysf:nynf,nxlf:nxrf)
1853	seq_random_array(:,nysc:nync,nxlc:nxrc) = tmp_2d_seq_random(:,nysf:nynf,nxlf:nxrf)
1854	DEALLOCATE( tmp_2d_id_random, tmp_2d_seq_random )
1855
1856	CASE ( 's' )
1857	IF ( k == 1 ) READ ( 13 ) tmp_3d
1858	s(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1859	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1860
1861	CASE ( 's_av' )
1862	IF ( .NOT. ALLOCATED( s_av ) ) THEN
1863	ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg))
1864	ENDIF
1865	IF ( k == 1 ) READ ( 13 ) tmp_3d
1866	s_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1867	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1868
1869	CASE ( 'shf_av' )
1870	IF ( .NOT. ALLOCATED( shf_av ) ) THEN
1871	ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
1872	ENDIF
1873	IF ( k == 1 ) READ ( 13 ) tmp_2d
1874	shf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1875	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1876
1877	CASE ( 'ssurf_av' )
1878	IF ( .NOT. ALLOCATED( ssurf_av ) ) THEN
1879	ALLOCATE( ssurf_av(nysg:nyng,nxlg:nxrg) )
1880	ENDIF
1881	IF ( k == 1 ) READ ( 13 ) tmp_2d
1882	ssurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1883	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1884
1885	CASE ( 'ssws_av' )
1886	IF ( .NOT. ALLOCATED( ssws_av ) ) THEN
1887	ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
1888	ENDIF
1889	IF ( k == 1 ) READ ( 13 ) tmp_2d
1890	ssws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1891	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1892
1893	CASE ( 'ts_av' )
1894	IF ( .NOT. ALLOCATED( ts_av ) ) THEN
1895	ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
1896	ENDIF
1897	IF ( k == 1 ) READ ( 13 ) tmp_2d
1898	ts_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1899	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1900
1901	CASE ( 'tsurf_av' )
1902	IF ( .NOT. ALLOCATED( tsurf_av ) ) THEN
1903	ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
1904	ENDIF
1905	IF ( k == 1 ) READ ( 13 ) tmp_2d
1906	tsurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1907	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1908
1909	CASE ( 'u' )
1910	IF ( k == 1 ) READ ( 13 ) tmp_3d
1911	u(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1912	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1913
1914	CASE ( 'u_av' )
1915	IF ( .NOT. ALLOCATED( u_av ) ) THEN
1916	ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1917	ENDIF
1918	IF ( k == 1 ) READ ( 13 ) tmp_3d
1919	u_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1920	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1921
1922	CASE ( 'u_m_l' )
1923	IF ( k == 1 ) THEN
1924	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1925	1:2) )
1926	READ ( 13 ) tmp_3d_non_standard
1927	ENDIF
1928	IF ( bc_radiation_l ) THEN
1929	u_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
1930	ENDIF
1931
1932	CASE ( 'u_m_n' )
1933	IF ( k == 1 ) THEN
1934	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
1935	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1936	READ ( 13 ) tmp_3d_non_standard
1937	ENDIF
1938	IF ( bc_radiation_n ) THEN
1939	u_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
1940	ENDIF
1941
1942	CASE ( 'u_m_r' )
1943	IF ( k == 1 ) THEN
1944	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1945	nx-1:nx) )
1946	READ ( 13 ) tmp_3d_non_standard
1947	ENDIF
1948	IF ( bc_radiation_r ) THEN
1949	u_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
1950	ENDIF
1951
1952	CASE ( 'u_m_s' )
1953	IF ( k == 1 ) THEN
1954	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,0:1, &
1955	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1956	READ ( 13 ) tmp_3d_non_standard
1957	ENDIF
1958	IF ( bc_radiation_s ) THEN
1959	u_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
1960	ENDIF
1961
1962	CASE ( 'us_av' )
1963	IF ( .NOT. ALLOCATED( us_av ) ) THEN
1964	ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
1965	ENDIF
1966	IF ( k == 1 ) READ ( 13 ) tmp_2d
1967	us_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1968	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1969
1970	CASE ( 'v' )
1971	IF ( k == 1 ) READ ( 13 ) tmp_3d
1972	v(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1973	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1974
1975	CASE ( 'v_av' )
1976	IF ( .NOT. ALLOCATED( v_av ) ) THEN
1977	ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1978	ENDIF
1979	IF ( k == 1 ) READ ( 13 ) tmp_3d
1980	v_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1981	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1982
1983	CASE ( 'v_m_l' )
1984	IF ( k == 1 ) THEN
1985	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1986	0:1) )
1987	READ ( 13 ) tmp_3d_non_standard
1988	ENDIF
1989	IF ( bc_radiation_l ) THEN
1990	v_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
1991	ENDIF
1992
1993	CASE ( 'v_m_n' )
1994	IF ( k == 1 ) THEN
1995	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
1996	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1997	READ ( 13 ) tmp_3d_non_standard
1998	ENDIF
1999	IF ( bc_radiation_n ) THEN
2000	v_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2001	ENDIF
2002
2003	CASE ( 'v_m_r' )
2004	IF ( k == 1 ) THEN
2005	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2006	nx-1:nx) )
2007	READ ( 13 ) tmp_3d_non_standard
2008	ENDIF
2009	IF ( bc_radiation_r ) THEN
2010	v_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2011	ENDIF
2012
2013	CASE ( 'v_m_s' )
2014	IF ( k == 1 ) THEN
2015	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,1:2, &
2016	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2017	READ ( 13 ) tmp_3d_non_standard
2018	ENDIF
2019	IF ( bc_radiation_s ) THEN
2020	v_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2021	ENDIF
2022
2023	CASE ( 'vpt' )
2024	IF ( k == 1 ) READ ( 13 ) tmp_3d
2025	vpt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2026	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2027
2028	CASE ( 'vpt_av' )
2029	IF ( .NOT. ALLOCATED( vpt_av ) ) THEN
2030	ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2031	ENDIF
2032	IF ( k == 1 ) READ ( 13 ) tmp_3d
2033	vpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2034	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2035
2036	CASE ( 'w' )
2037	IF ( k == 1 ) READ ( 13 ) tmp_3d
2038	w(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2039	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2040
2041	CASE ( 'w_av' )
2042	IF ( .NOT. ALLOCATED( w_av ) ) THEN
2043	ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2044	ENDIF
2045	IF ( k == 1 ) READ ( 13 ) tmp_3d
2046	w_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2047	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2048
2049	CASE ( 'w_m_l' )
2050	IF ( k == 1 ) THEN
2051	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2052	0:1) )
2053	READ ( 13 ) tmp_3d_non_standard
2054	ENDIF
2055	IF ( bc_radiation_l ) THEN
2056	w_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2057	ENDIF
2058
2059	CASE ( 'w_m_n' )
2060	IF ( k == 1 ) THEN
2061	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
2062	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2063	READ ( 13 ) tmp_3d_non_standard
2064	ENDIF
2065	IF ( bc_radiation_n ) THEN
2066	w_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2067	ENDIF
2068
2069	CASE ( 'w_m_r' )
2070	IF ( k == 1 ) THEN
2071	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2072	nx-1:nx) )
2073	READ ( 13 ) tmp_3d_non_standard
2074	ENDIF
2075	IF ( bc_radiation_r ) THEN
2076	w_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2077	ENDIF
2078
2079	CASE ( 'w_m_s' )
2080	IF ( k == 1 ) THEN
2081	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,0:1, &
2082	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2083	READ ( 13 ) tmp_3d_non_standard
2084	ENDIF
2085	IF ( bc_radiation_s ) THEN
2086	w_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2087	ENDIF
2088
2089	CASE ( 'z0_av' )
2090	IF ( .NOT. ALLOCATED( z0_av ) ) THEN
2091	ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
2092	ENDIF
2093	IF ( k == 1 ) READ ( 13 ) tmp_2d
2094	z0_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2095	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2096
2097	CASE ( 'z0h_av' )
2098	IF ( .NOT. ALLOCATED( z0h_av ) ) THEN
2099	ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
2100	ENDIF
2101	IF ( k == 1 ) READ ( 13 ) tmp_2d
2102	z0h_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2103	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2104
2105	CASE ( 'z0q_av' )
2106	IF ( .NOT. ALLOCATED( z0q_av ) ) THEN
2107	ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
2108	ENDIF
2109	IF ( k == 1 ) READ ( 13 ) tmp_2d
2110	z0q_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2111	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2112
2113	CASE DEFAULT
2114
2115	!
2116	!-- Read restart data of surfaces
2117	IF ( .NOT. found ) CALL surface_rrd_local( k, nxlf, nxlc, nxl_on_file, nxrf, &
2118	nxr_on_file, nynf, nyn_on_file, &
2119	nysf, nysc, nys_on_file, found )
2120	!
2121	!-- Read restart data of other modules
2122	IF ( .NOT. found ) CALL module_interface_rrd_local( &
2123	k, nxlf, nxlc, nxl_on_file, nxrf, &
2124	nxrc, nxr_on_file, nynf, nync, &
2125	nyn_on_file, nysf, nysc, &
2126	nys_on_file, tmp_2d, tmp_3d, found )
2127
2128
2129	IF ( .NOT. found ) THEN
2130	WRITE( message_string, * ) 'unknown variable named "', &
2131	restart_string(1:length), &
2132	'" found in subdomain data ', &
2133	'from prior run on PE ', myid
2134	CALL message( 'rrd_local', 'PA0302', 1, 2, 0, 6, 0 )
2135
2136	ENDIF
2137
2138	END SELECT
2139
2140	ENDDO ! overlaploop
2141
2142	!
2143	!-- Deallocate non standard array needed for specific variables only
2144	IF ( ALLOCATED( tmp_3d_non_standard ) ) DEALLOCATE( tmp_3d_non_standard )
2145
2146	!
2147	!-- Read next character string
2148	READ ( 13 ) length
2149	READ ( 13 ) restart_string(1:length)
2150
2151	ENDDO ! dataloop
2152	!
2153	!-- Close the restart file
2154	CALL close_file( 13 )
2155
2156	DEALLOCATE( tmp_2d, tmp_3d )
2157
2158	ENDDO ! loop over restart files
2159	!
2160	!-- Deallocate temporary buffer arrays
2161	DEALLOCATE( nxlfa )
2162	DEALLOCATE( nxrfa )
2163	DEALLOCATE( nynfa )
2164	DEALLOCATE( nysfa )
2165	DEALLOCATE( offset_xa )
2166	DEALLOCATE( offset_ya )
2167	!
2168	!-- Restore the original filename for the restart file to be written
2169	myid_char = myid_char_save
2170
2171
2172	ELSEIF ( restart_data_format_input(1:3) == 'mpi' ) THEN
2173
2174	!
2175	!-- Read global restart data using MPI-IO
2176	!
2177	!-- Open the MPI-IO restart file.
2178	CALL rd_mpi_io_open( 'read', 'BININ' // TRIM( coupling_char ) )
2179
2180
2181	CALL rd_mpi_io_check_array( 'ghf_av' , found = array_found )
2182	IF ( array_found ) THEN
2183	IF (.NOT. ALLOCATED( ghf_av ) ) ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
2184	CALL rrd_mpi_io( 'ghf_av', ghf_av )
2185	ENDIF
2186
2187	CALL rrd_mpi_io( 'e', e )
2188
2189	CALL rd_mpi_io_check_array( 'e_av' , found = array_found )
2190	IF ( array_found ) THEN
2191	IF ( .NOT. ALLOCATED( e_av ) ) ALLOCATE( e_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2192	CALL rrd_mpi_io( 'e_av', e_av )
2193	ENDIF
2194
2195	CALL rrd_mpi_io( 'kh', kh )
2196
2197	CALL rd_mpi_io_check_array( 'kh_av' , found = array_found )
2198	IF ( array_found ) THEN
2199	IF ( .NOT. ALLOCATED( kh_av ) ) ALLOCATE( kh_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2200	CALL rrd_mpi_io( 'kh_av', kh_av )
2201	ENDIF
2202
2203	CALL rrd_mpi_io( 'km' , km)
2204
2205	CALL rd_mpi_io_check_array( 'km_av' , found = array_found )
2206	IF ( array_found ) THEN
2207	IF ( .NOT. ALLOCATED( km_av ) ) ALLOCATE( km_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2208	CALL rrd_mpi_io( 'km_av', km_av )
2209	ENDIF
2210
2211	CALL rd_mpi_io_check_array( 'lpt_av' , found = array_found )
2212	IF ( array_found ) THEN
2213	IF ( .NOT. ALLOCATED( lpt_av ) ) ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2214	CALL rrd_mpi_io( 'lpt_av', lpt_av )
2215	ENDIF
2216
2217	CALL rd_mpi_io_check_array( 'lwp_av' , found = array_found )
2218	IF ( array_found ) THEN
2219	IF ( .NOT. ALLOCATED( lwp_av ) ) ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
2220	CALL rrd_mpi_io( 'lwp_av', lwp_av )
2221	ENDIF
2222
2223	CALL rrd_mpi_io( 'p', p)
2224
2225	CALL rd_mpi_io_check_array( 'p_av' , found = array_found )
2226	IF ( array_found ) THEN
2227	IF ( .NOT. ALLOCATED( p_av ) ) ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2228	CALL rrd_mpi_io( 'p_av', p_av )
2229	ENDIF
2230
2231	CALL rrd_mpi_io( 'pt', pt)
2232
2233	CALL rd_mpi_io_check_array( 'pt_av' , found = array_found )
2234	IF ( array_found ) THEN
2235	IF ( .NOT. ALLOCATED( pt_av ) ) ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2236	CALL rrd_mpi_io( 'pt_av', pt_av )
2237	ENDIF
2238
2239	CALL rd_mpi_io_check_array( 'q' , found = array_found )
2240	IF ( array_found ) THEN
2241	CALL rrd_mpi_io( 'q', q )
2242	ENDIF
2243
2244	CALL rd_mpi_io_check_array( 'q_av' , found = array_found )
2245	IF ( array_found ) THEN
2246	IF ( .NOT. ALLOCATED( q_av ) ) ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2247	CALL rrd_mpi_io( 'q_av', q_av )
2248	ENDIF
2249
2250	CALL rd_mpi_io_check_array( 'ql' , found = array_found )
2251	IF ( array_found ) THEN
2252	CALL rrd_mpi_io( 'ql', ql )
2253	ENDIF
2254
2255	CALL rd_mpi_io_check_array( 'ql_av' , found = array_found )
2256	IF ( array_found ) THEN
2257	IF ( .NOT. ALLOCATED( ql_av ) ) ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2258	CALL rrd_mpi_io( 'ql_av', ql_av )
2259	ENDIF
2260
2261	CALL rd_mpi_io_check_array( 'qsurf_av' , found = array_found )
2262	IF ( array_found ) THEN
2263	IF ( .NOT. ALLOCATED( qsurf_av ) ) ALLOCATE( qsurf_av(nysg:nyng,nxlg:nxrg) )
2264	CALL rrd_mpi_io( 'qsurf_av', qsurf_av )
2265	ENDIF
2266
2267	CALL rd_mpi_io_check_array( 'qsws_av' , found = array_found )
2268	IF ( array_found ) THEN
2269	IF ( .NOT. ALLOCATED( qsws_av ) ) ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
2270	CALL rrd_mpi_io( 'qsws_av', qsws_av )
2271	ENDIF
2272
2273	CALL rd_mpi_io_check_array( 'qv_av' , found = array_found )
2274	IF ( array_found ) THEN
2275	IF ( .NOT. ALLOCATED( qv_av ) ) ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2276	CALL rrd_mpi_io( 'qv_av', qv_av )
2277	ENDIF
2278
2279	CALL rd_mpi_io_check_array( 'r_a_av' , found = array_found )
2280	IF ( array_found ) THEN
2281	IF ( .NOT. ALLOCATED( r_a_av ) ) ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
2282	CALL rrd_mpi_io( 'r_a_av', r_a_av )
2283	ENDIF
2284
2285	!
2286	!-- ATTENTION: The random seeds are global data! If independent values for every PE are required,
2287	!-- the general approach of PE indendent restart will be lost. That means that in general the
2288	!-- parallel random number generator in random_generator_parallel_mod should be used!
2289	CALL rrd_mpi_io_global_array( 'random_iv', random_iv )
2290	CALL rrd_mpi_io( 'random_iy', random_iy )
2291
2292	CALL rd_mpi_io_check_array( 'id_random_array' , found = array_found )
2293	IF ( array_found ) THEN
2294	IF ( .NOT. ALLOCATED( id_random_array ) ) ALLOCATE( id_random_array(nys:nyn,nxl:nxr) )
2295	IF ( .NOT. ALLOCATED( seq_random_array ) ) ALLOCATE( seq_random_array(5,nys:nyn,nxl:nxr) )
2296	CALL rrd_mpi_io( 'id_random_array', id_random_array)
2297	DO i = 1, SIZE( seq_random_array, 1 )
2298	WRITE( tmp_name, '(A,I2.2)' ) 'seq_random_array', i
2299	CALL rrd_mpi_io( TRIM(tmp_name), seq_random_array(i,:,:) )
2300	ENDDO
2301	ENDIF
2302
2303	CALL rd_mpi_io_check_array( 's' , found = array_found )
2304	IF ( array_found ) THEN
2305	CALL rrd_mpi_io( 's', s )
2306	ENDIF
2307
2308	CALL rd_mpi_io_check_array( 's_av' , found = array_found )
2309	IF ( array_found ) THEN
2310	IF ( .NOT. ALLOCATED( s_av ) ) ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2311	CALL rrd_mpi_io( 's_av', s_av )
2312	ENDIF
2313
2314	CALL rd_mpi_io_check_array( 'shf_av' , found = array_found )
2315	IF ( array_found ) THEN
2316	IF ( .NOT. ALLOCATED( shf_av ) ) ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
2317	CALL rrd_mpi_io( 'shf_av', shf_av )
2318	ENDIF
2319
2320	CALL rd_mpi_io_check_array( 'ssurf_av' , found = array_found )
2321	IF ( array_found ) THEN
2322	IF ( .NOT. ALLOCATED( ssurf_av ) ) ALLOCATE( ssurf_av(nysg:nyng,nxlg:nxrg) )
2323	CALL rrd_mpi_io( 'ssurf_av', ssurf_av )
2324	ENDIF
2325
2326	CALL rd_mpi_io_check_array( 'ssws_av' , found = array_found )
2327	IF ( array_found ) THEN
2328	IF ( .NOT. ALLOCATED( ssws_av ) ) ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
2329	CALL rrd_mpi_io( 'ssws_av', ssws_av )
2330	ENDIF
2331
2332	CALL rd_mpi_io_check_array( 'ts_av' , found = array_found )
2333	IF ( array_found ) THEN
2334	IF ( .NOT. ALLOCATED( ts_av ) ) ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
2335	CALL rrd_mpi_io( 'ts_av', ts_av )
2336	ENDIF
2337
2338	CALL rd_mpi_io_check_array( 'tsurf_av' , found = array_found )
2339	IF ( array_found ) THEN
2340	IF ( .NOT. ALLOCATED( tsurf_av ) ) ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
2341	CALL rrd_mpi_io( 'tsurf_av', tsurf_av )
2342	ENDIF
2343
2344	CALL rrd_mpi_io( 'u', u)
2345
2346	CALL rd_mpi_io_check_array( 'u_av' , found = array_found )
2347	IF ( array_found ) THEN
2348	IF ( .NOT. ALLOCATED( u_av ) ) ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2349	CALL rrd_mpi_io( 'u_av', u_av )
2350	ENDIF
2351
2352	CALL rd_mpi_io_check_array( 'u_m_l' , found = array_found )
2353	IF ( array_found ) THEN
2354	IF ( .NOT. ALLOCATED( u_m_l ) ) ALLOCATE( u_m_l(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2355	CALL rrd_mpi_io( 'u_m_l', u_m_l )
2356	ENDIF
2357
2358	CALL rd_mpi_io_check_array( 'u_m_n' , found = array_found )
2359	IF ( array_found ) THEN
2360	IF ( .NOT. ALLOCATED( u_m_n ) ) ALLOCATE( u_m_n(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2361	CALL rrd_mpi_io( 'u_m_n', u_m_n )
2362	ENDIF
2363
2364	CALL rd_mpi_io_check_array( 'u_m_r' , found = array_found )
2365	IF ( array_found ) THEN
2366	IF ( .NOT. ALLOCATED( u_m_r ) ) ALLOCATE( u_m_r(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2367	CALL rrd_mpi_io( 'u_m_r', u_m_r )
2368	ENDIF
2369
2370	CALL rd_mpi_io_check_array( 'u_m_s' , found = array_found )
2371	IF ( array_found ) THEN
2372	IF ( .NOT. ALLOCATED( u_m_s ) ) ALLOCATE( u_m_s(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2373	CALL rrd_mpi_io( 'u_m_s', u_m_s )
2374	ENDIF
2375
2376	CALL rd_mpi_io_check_array( 'us_av' , found = array_found )
2377	IF ( array_found ) THEN
2378	IF ( .NOT. ALLOCATED( us_av ) ) ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
2379	CALL rrd_mpi_io( 'us_av', us_av )
2380	ENDIF
2381
2382	CALL rrd_mpi_io( 'v', v )
2383
2384	CALL rd_mpi_io_check_array( 'v_av' , found = array_found )
2385	IF ( array_found ) THEN
2386	IF ( .NOT. ALLOCATED( v_av ) ) ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2387	CALL rrd_mpi_io( 'v_av', v_av )
2388	ENDIF
2389
2390	CALL rd_mpi_io_check_array( 'v_m_l' , found = array_found )
2391	IF ( array_found ) THEN
2392	IF ( .NOT. ALLOCATED( v_m_l ) ) ALLOCATE( v_m_l(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2393	CALL rrd_mpi_io( 'v_m_l', v_m_l )
2394	ENDIF
2395
2396	CALL rd_mpi_io_check_array( 'v_m_n' , found = array_found )
2397	IF ( array_found ) THEN
2398	IF ( .NOT. ALLOCATED( v_m_n ) ) ALLOCATE( v_m_n(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2399	CALL rrd_mpi_io( 'v_m_n', v_m_n )
2400	ENDIF
2401
2402	CALL rd_mpi_io_check_array( 'v_m_r' , found = array_found )
2403	IF ( array_found ) THEN
2404	IF ( .NOT. ALLOCATED( v_m_r ) ) ALLOCATE( v_m_r(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2405	CALL rrd_mpi_io( 'v_m_r', v_m_r )
2406	ENDIF
2407
2408	CALL rd_mpi_io_check_array( 'v_m_s' , found = array_found )
2409	IF ( array_found ) THEN
2410	IF ( .NOT. ALLOCATED( v_m_s ) ) ALLOCATE( v_m_s(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2411	CALL rrd_mpi_io( 'v_m_s', v_m_s )
2412	ENDIF
2413
2414	CALL rd_mpi_io_check_array( 'vpt' , found = array_found )
2415	IF ( array_found ) THEN
2416	CALL rrd_mpi_io( 'vpt', vpt)
2417	ENDIF
2418
2419	CALL rd_mpi_io_check_array( 'vpt_av' , found = array_found )
2420	IF ( array_found ) THEN
2421	IF ( .NOT. ALLOCATED( vpt_av ) ) ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2422	CALL rrd_mpi_io( 'vpt_av', vpt_av )
2423	ENDIF
2424
2425	CALL rrd_mpi_io( 'w', w)
2426
2427	CALL rd_mpi_io_check_array( 'w_av' , found = array_found )
2428	IF ( array_found ) THEN
2429	IF ( .NOT. ALLOCATED( w_av ) ) ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2430	CALL rrd_mpi_io( 'w_av', w_av )
2431	ENDIF
2432
2433	CALL rd_mpi_io_check_array( 'w_m_l' , found = array_found )
2434	IF ( array_found ) THEN
2435	IF ( .NOT. ALLOCATED( w_m_l ) ) ALLOCATE( w_m_l(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2436	CALL rrd_mpi_io( 'w_m_l', w_m_l )
2437	ENDIF
2438
2439	CALL rd_mpi_io_check_array( 'w_m_n' , found = array_found )
2440	IF ( array_found ) THEN
2441	IF ( .NOT. ALLOCATED( w_m_n ) ) ALLOCATE( w_m_n(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2442	CALL rrd_mpi_io( 'w_m_n', w_m_n )
2443	ENDIF
2444
2445	CALL rd_mpi_io_check_array( 'w_m_r' , found = array_found )
2446	IF ( array_found ) THEN
2447	IF ( .NOT. ALLOCATED( w_m_r ) ) ALLOCATE( w_m_r(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2448	CALL rrd_mpi_io( 'w_m_r', w_m_r )
2449	ENDIF
2450
2451	CALL rd_mpi_io_check_array( 'w_m_s' , found = array_found )
2452	IF ( array_found ) THEN
2453	IF ( .NOT. ALLOCATED( w_m_s ) ) ALLOCATE( w_m_s(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2454	CALL rrd_mpi_io( 'w_m_s', w_m_s )
2455	ENDIF
2456
2457	CALL rd_mpi_io_check_array( 'z0_av' , found = array_found )
2458	IF ( array_found ) THEN
2459	IF ( .NOT. ALLOCATED( z0_av ) ) ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
2460	CALL rrd_mpi_io( 'z0_av', z0_av )
2461	ENDIF
2462
2463	CALL rd_mpi_io_check_array( 'z0h_av' , found = array_found )
2464	IF ( array_found ) THEN
2465	IF ( .NOT. ALLOCATED( z0h_av ) ) ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
2466	CALL rrd_mpi_io( 'z0h_av', z0h_av )
2467	ENDIF
2468
2469	CALL rd_mpi_io_check_array( 'z0q_av' , found = array_found )
2470	IF ( array_found ) THEN
2471	IF ( .NOT. ALLOCATED( z0q_av ) ) ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
2472	CALL rrd_mpi_io( 'z0q_av', z0q_av )
2473	ENDIF
2474
2475	!
2476	!-- Read restart data of surfaces
2477	CALL surface_rrd_local
2478
2479	!
2480	!-- Read restart data of other modules
2481	CALL module_interface_rrd_local
2482
2483	!
2484	!-- Close restart file
2485	CALL rd_mpi_io_close
2486
2487	ENDIF
2488
2489	CALL location_message( 'reading local restart data', 'finished' )
2490	!
2491	!-- End of time measuring for reading binary data
2492	CALL cpu_log( log_point_s(14), 'read-restart-data-local', 'stop' )
2493
2494	END SUBROUTINE rrd_local
2495
2496
2497	!------------------------------------------------------------------------------!
2498	! Description:
2499	! ------------
2500	!> Skipping the global control variables from restart-file (binary format)
2501	!------------------------------------------------------------------------------!
2502	SUBROUTINE rrd_skip_global
2503
2504
2505	CHARACTER (LEN=1) :: cdum
2506
2507
2508	READ ( 13 ) length
2509	READ ( 13 ) restart_string(1:length)
2510
2511	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
2512
2513	READ ( 13 ) cdum
2514	READ ( 13 ) length
2515	READ ( 13 ) restart_string(1:length)
2516
2517	ENDDO
2518
2519	BACKSPACE ( 13 )
2520	BACKSPACE ( 13 )
2521
2522
2523	END SUBROUTINE rrd_skip_global
2524
2525
2526	END MODULE read_restart_data_mod

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