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source: palm/trunk/SOURCE/read_restart_data_mod.f90 @ 4495

Last change on this file since 4495 was 4495, checked in by raasch, 4 years ago
restart data handling with MPI-IO added, first part
Property svn:keywords set to `Id`
File size: 100.6 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 4495 2020-04-13 20:11:20Z raasch $
27	! restart data handling with MPI-IO added
28	!
29	! 4435 2020-03-03 10:38:41Z raasch
30	! bugfix for message that reports about files that are read from in case that the virtual PE grid
31	! has chenged (in case of large number of files format was exceeded), detailed messages about the
32	! files are now output to the debug file
33	!
34	! 4431 2020-02-27 23:23:01Z gronemeier
35	! added u_center_av, v_center_av, wspeed_av
36	!
37	! 4360 2020-01-07 11:25:50Z suehring
38	! Change automatic arrays to allocatable ones in rrd_local, in order to avoid
39	! memory problems due to too small stack size for large jobs with intel
40	! compiler. (J.Resler)
41	!
42	! 4331 2019-12-10 18:25:02Z suehring
43	! Enable restart data for 2-m potential temperature output
44	!
45	! 4301 2019-11-22 12:09:09Z oliver.maas
46	! removed recycling_yshift
47	!
48	! 4227 2019-09-10 18:04:34Z gronemeier
49	! implement new palm_date_time_mod and increased binary version
50	!
51	! 4146 2019-08-07 07:47:36Z gronemeier
52	! Corrected "Former revisions" section
53	!
54	! 4131 2019-08-02 11:06:18Z monakurppa
55	! Allocate hom and hom_sum to allow profile output for salsa variables.
56	!
57	! 4101 2019-07-17 15:14:26Z gronemeier
58	! remove old_dt
59	!
60	! 4039 2019-06-18 10:32:41Z suehring
61	! input of uu_av, vv_av, ww_av added
62	!
63	! 4017 2019-06-06 12:16:46Z schwenkel
64	! bugfix for r3998, allocation of 3d temporary arrays of various dimensions revised
65	!
66	! 3998 2019-05-23 13:38:11Z suehring
67	! Formatting adjustment
68	!
69	! 3994 2019-05-22 18:08:09Z suehring
70	! output of turbulence intensity added
71	!
72	! 3988 2019-05-22 11:32:37Z kanani
73	! + time_virtual_measurement (to enable steering of output interval)
74	!
75	! 3936 2019-04-26 15:38:02Z kanani
76	! Enable time-averaged output of theta_2m* with restarts
77	!
78	! 3767 2019-02-27 08:18:02Z raasch
79	! unused variables removed from rrd-subroutines parameter list
80	!
81	! 3766 2019-02-26 16:23:41Z raasch
82	! first argument removed from module_interface_rrd_*
83	!
84	! 3668 2019-01-14 12:49:24Z maronga
85	! Removed most_method and increased binary version
86	!
87	! 3655 2019-01-07 16:51:22Z knoop
88	! Implementation of the PALM module interface
89	!
90	! 2894 2018-03-15 09:17:58Z Giersch
91	! Initial revision
92	!
93	!
94	! Description:
95	! ------------
96	!> Reads restart data from restart-file(s) (binary format).
97	!>
98	!> @todo: Revise max_pr_cs (profiles for chemistry)
99	!> @todo: Modularize reading of restart data for diagnostic quantities, which
100	!> is not possible with the current module-interface structure
101	!------------------------------------------------------------------------------!
102	MODULE read_restart_data_mod
103
104
105	USE arrays_3d, &
106	ONLY: inflow_damping_factor, mean_inflow_profiles, pt_init, &
107	q_init, ref_state, sa_init, s_init, u_init, ug, v_init, vg, &
108	e, kh, km, p, pt, q, ql, s, u, u_m_l, u_m_n, u_m_r, u_m_s, &
109	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
110
111	USE averaging
112
113	USE bulk_cloud_model_mod, &
114	ONLY: bulk_cloud_model
115
116	USE chem_modules, &
117	ONLY: max_pr_cs
118
119	USE control_parameters
120
121	USE cpulog, &
122	ONLY: cpu_log, log_point_s
123
124	USE diagnostic_output_quantities_mod, &
125	ONLY: pt_2m_av, &
126	ti_av, &
127	u_center_av, &
128	uu_av, &
129	uv_10m_av, &
130	v_center_av, &
131	vv_av, &
132	wspeed_av, &
133	ww_av
134
135	USE grid_variables, &
136	ONLY: dx, dy
137
138	USE gust_mod, &
139	ONLY: gust_module_enabled
140
141	USE indices, &
142	ONLY: nbgp, nx, nxl, nxlg, nxr, nxrg, nx_on_file, ny, nys, nysg, nyn, &
143	nyng, ny_on_file, nz, nzb, nzt
144
145	USE kinds
146
147	USE model_1d_mod, &
148	ONLY: damp_level_1d, dt_pr_1d, dt_run_control_1d, end_time_1d
149
150	USE module_interface, &
151	ONLY: module_interface_rrd_global, &
152	module_interface_rrd_local
153
154	USE netcdf_interface, &
155	ONLY: netcdf_precision, output_for_t0
156
157	USE particle_attributes, &
158	ONLY: particle_advection
159
160	USE pegrid
161
162	USE radiation_model_mod, &
163	ONLY: time_radiation
164
165	USE random_function_mod, &
166	ONLY: random_iv, random_iy
167
168	USE random_generator_parallel, &
169	ONLY: id_random_array, seq_random_array
170
171	USE restart_data_mpi_io_mod, &
172	ONLY: rd_mpi_io_check_array, rd_mpi_io_close, rd_mpi_io_open, rrd_mpi_io, &
173	rrd_mpi_io_global_array
174
175	USE spectra_mod, &
176	ONLY: average_count_sp, spectrum_x, spectrum_y
177
178	USE surface_mod, &
179	ONLY : surface_rrd_local
180
181	USE statistics, &
182	ONLY: statistic_regions, hom, hom_sum, pr_palm, u_max, u_max_ijk, &
183	v_max, v_max_ijk, w_max, w_max_ijk, z_i
184
185	USE user, &
186	ONLY: user_module_enabled
187
188	USE vertical_nesting_mod, &
189	ONLY: vnest_init
190
191	USE virtual_measurement_mod, &
192	ONLY: time_virtual_measurement
193
194
195	IMPLICIT NONE
196
197
198	INTERFACE rrd_global
199	MODULE PROCEDURE rrd_global
200	END INTERFACE rrd_global
201
202	INTERFACE rrd_read_parts_of_global
203	MODULE PROCEDURE rrd_read_parts_of_global
204	END INTERFACE rrd_read_parts_of_global
205
206	INTERFACE rrd_local
207	MODULE PROCEDURE rrd_local
208	END INTERFACE rrd_local
209
210	INTERFACE rrd_skip_global
211	MODULE PROCEDURE rrd_skip_global
212	END INTERFACE rrd_skip_global
213
214
215	PUBLIC rrd_global, rrd_read_parts_of_global, rrd_local, rrd_skip_global
216
217
218	CONTAINS
219
220	!------------------------------------------------------------------------------!
221	! Description:
222	! ------------
223	!> Reads values of global control variables from restart-file (binary format)
224	!> created by PE0 of the previous run
225	!------------------------------------------------------------------------------!
226	SUBROUTINE rrd_global
227
228
229	CHARACTER(LEN=10) :: binary_version_global !<
230	CHARACTER(LEN=10) :: version_on_file !<
231	CHARACTER(LEN=20) :: tmp_name !< temporary variable
232
233	INTEGER :: i !< loop index
234
235	LOGICAL :: array_found !<
236	LOGICAL :: found !<
237
238
239	CALL location_message( 'read global restart data', 'start' )
240
241	IF ( TRIM( restart_data_format_input ) == 'fortran_binary' ) THEN
242	!
243	!-- Input in Fortran binary format
244	CALL check_open( 13 )
245	!
246	!-- Make version number check first
247	READ ( 13 ) length
248	READ ( 13 ) restart_string(1:length)
249	READ ( 13 ) version_on_file
250
251	binary_version_global = '4.9'
252	IF ( TRIM( version_on_file ) /= TRIM( binary_version_global ) ) THEN
253	WRITE( message_string, * ) 'version mismatch concerning ', &
254	'binary_version_global:', &
255	'&version on file = "', &
256	TRIM( version_on_file ), '"', &
257	'&version on program = "', &
258	TRIM( binary_version_global ), '"'
259	CALL message( 'rrd_global', 'PA0296', 1, 2, 0, 6, 0 )
260	ENDIF
261
262	!
263	!-- Read number of PEs and horizontal index bounds of all PEs used in the
264	!-- previous run
265	READ ( 13 ) length
266	READ ( 13 ) restart_string(1:length)
267
268	IF ( TRIM( restart_string(1:length) ) /= 'numprocs' ) THEN
269	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
270	'run on PE ', myid
271	CALL message( 'rrd_global', 'PA0297', 1, 2, 0, 6, 0 )
272	ENDIF
273	READ ( 13 ) numprocs_previous_run
274
275	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
276	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
277	ENDIF
278
279	READ ( 13 ) length
280	READ ( 13 ) restart_string(1:length)
281
282	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
283	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
284	'from prior run on PE ', myid
285	CALL message( 'rrd_global', 'PA0298', 1, 2, 0, 6, 0 )
286	ENDIF
287	READ ( 13 ) hor_index_bounds_previous_run
288
289	!
290	!-- Read vertical number of gridpoints and number of different areas used
291	!-- for computing statistics. Allocate arrays depending on these values,
292	!-- which are needed for the following read instructions.
293	READ ( 13 ) length
294	READ ( 13 ) restart_string(1:length)
295
296	IF ( restart_string(1:length) /= 'nz' ) THEN
297	WRITE( message_string, * ) 'nz not found in data from prior run ', &
298	'on PE ', myid
299	CALL message( 'rrd_global', 'PA0299', 1, 2, 0, 6, 0 )
300	ENDIF
301	READ ( 13 ) nz
302
303	READ ( 13 ) length
304	READ ( 13 ) restart_string(1:length)
305
306	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
307	WRITE( message_string, * ) 'max_pr_user not found in data from ', &
308	'prior run on PE ', myid
309	CALL message( 'rrd_global', 'PA0300', 1, 2, 0, 6, 0 )
310	ENDIF
311	READ ( 13 ) max_pr_user ! This value is checked against the number of
312	! user profiles given for the current run
313	! in routine user_parin (it has to match)
314
315	READ ( 13 ) length
316	READ ( 13 ) restart_string(1:length)
317
318	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
319	WRITE( message_string, * ) 'statistic_regions not found in data ', &
320	'from prior run on PE ', myid
321	CALL message( 'rrd_global', 'PA0301', 1, 2, 0, 6, 0 )
322	ENDIF
323	READ ( 13 ) statistic_regions
324
325	!
326	!-- The following global arrays (better to say, they have the same size and values on each
327	!-- subdomain) are by default allocated in routine parin, but not in case of restarts!
328	IF ( .NOT. ALLOCATED( ug ) ) THEN
329	ALLOCATE( ug(0:nz+1), u_init(0:nz+1), vg(0:nz+1), &
330	v_init(0:nz+1), pt_init(0:nz+1), q_init(0:nz+1), &
331	ref_state(0:nz+1), s_init(0:nz+1), sa_init(0:nz+1), &
332	hom(0:nz+1,2,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions), &
333	hom_sum(0:nz+1,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions) )
334	ENDIF
335
336	!
337	!-- Now read all control parameters:
338	!-- Caution: When the following read instructions have been changed, the
339	!-- ------- version number stored in the variable binary_version_global has
340	!-- to be increased. The same changes must also be done in
341	!-- wrd_write_global.
342	READ ( 13 ) length
343	READ ( 13 ) restart_string(1:length)
344
345	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
346
347	found = .FALSE.
348
349	SELECT CASE ( restart_string(1:length) )
350
351	CASE ( 'advected_distance_x' )
352	READ ( 13 ) advected_distance_x
353	CASE ( 'advected_distance_y' )
354	READ ( 13 ) advected_distance_y
355	CASE ( 'alpha_surface' )
356	READ ( 13 ) alpha_surface
357	CASE ( 'average_count_pr' )
358	READ ( 13 ) average_count_pr
359	CASE ( 'average_count_sp' )
360	READ ( 13 ) average_count_sp
361	CASE ( 'average_count_3d' )
362	READ ( 13 ) average_count_3d
363	CASE ( 'bc_e_b' )
364	READ ( 13 ) bc_e_b
365	CASE ( 'bc_lr' )
366	READ ( 13 ) bc_lr
367	CASE ( 'bc_ns' )
368	READ ( 13 ) bc_ns
369	CASE ( 'bc_p_b' )
370	READ ( 13 ) bc_p_b
371	CASE ( 'bc_p_t' )
372	READ ( 13 ) bc_p_t
373	CASE ( 'bc_pt_b' )
374	READ ( 13 ) bc_pt_b
375	CASE ( 'bc_pt_t' )
376	READ ( 13 ) bc_pt_t
377	CASE ( 'bc_pt_t_val' )
378	READ ( 13 ) bc_pt_t_val
379	CASE ( 'bc_q_b' )
380	READ ( 13 ) bc_q_b
381	CASE ( 'bc_q_t' )
382	READ ( 13 ) bc_q_t
383	CASE ( 'bc_q_t_val' )
384	READ ( 13 ) bc_q_t_val
385	CASE ( 'bc_s_b' )
386	READ ( 13 ) bc_s_b
387	CASE ( 'bc_s_t' )
388	READ ( 13 ) bc_s_t
389	CASE ( 'bc_uv_b' )
390	READ ( 13 ) bc_uv_b
391	CASE ( 'bc_uv_t' )
392	READ ( 13 ) bc_uv_t
393	CASE ( 'building_height' )
394	READ ( 13 ) building_height
395	CASE ( 'building_length_x' )
396	READ ( 13 ) building_length_x
397	CASE ( 'building_length_y' )
398	READ ( 13 ) building_length_y
399	CASE ( 'building_wall_left' )
400	READ ( 13 ) building_wall_left
401	CASE ( 'building_wall_south' )
402	READ ( 13 ) building_wall_south
403	CASE ( 'call_psolver_at_all_substeps' )
404	READ ( 13 ) call_psolver_at_all_substeps
405	CASE ( 'canyon_height' )
406	READ ( 13 ) canyon_height
407	CASE ( 'canyon_wall_left' )
408	READ ( 13 ) canyon_wall_left
409	CASE ( 'canyon_wall_south' )
410	READ ( 13 ) canyon_wall_south
411	CASE ( 'canyon_width_x' )
412	READ ( 13 ) canyon_width_x
413	CASE ( 'canyon_width_y' )
414	READ ( 13 ) canyon_width_y
415	CASE ( 'cfl_factor' )
416	READ ( 13 ) cfl_factor
417	CASE ( 'cloud_droplets' )
418	READ ( 13 ) cloud_droplets
419	CASE ( 'collective_wait' )
420	READ ( 13 ) collective_wait
421	CASE ( 'conserve_volume_flow' )
422	READ ( 13 ) conserve_volume_flow
423	CASE ( 'conserve_volume_flow_mode' )
424	READ ( 13 ) conserve_volume_flow_mode
425	CASE ( 'constant_flux_layer' )
426	READ ( 13 ) constant_flux_layer
427	CASE ( 'coupling_start_time' )
428	READ ( 13 ) coupling_start_time
429	CASE ( 'current_timestep_number' )
430	READ ( 13 ) current_timestep_number
431	CASE ( 'cycle_mg' )
432	READ ( 13 ) cycle_mg
433	CASE ( 'damp_level_1d' )
434	READ ( 13 ) damp_level_1d
435	CASE ( 'origin_date_time' )
436	READ ( 13 ) origin_date_time
437	CASE ( 'dissipation_1d' )
438	READ ( 13 ) dissipation_1d
439	CASE ( 'do2d_xy_time_count' )
440	READ ( 13 ) do2d_xy_time_count
441	CASE ( 'do2d_xz_time_count' )
442	READ ( 13 ) do2d_xz_time_count
443	CASE ( 'do2d_yz_time_count' )
444	READ ( 13 ) do2d_yz_time_count
445	CASE ( 'do3d_time_count' )
446	READ ( 13 ) do3d_time_count
447	CASE ( 'dp_external' )
448	READ ( 13 ) dp_external
449	CASE ( 'dp_level_b' )
450	READ ( 13 ) dp_level_b
451	CASE ( 'dp_smooth' )
452	READ ( 13 ) dp_smooth
453	CASE ( 'dpdxy' )
454	READ ( 13 ) dpdxy
455	CASE ( 'dt_3d' )
456	READ ( 13 ) dt_3d
457	CASE ( 'dt_pr_1d' )
458	READ ( 13 ) dt_pr_1d
459	CASE ( 'dt_run_control_1d' )
460	READ ( 13 ) dt_run_control_1d
461	CASE ( 'dx' )
462	READ ( 13 ) dx
463	CASE ( 'dy' )
464	READ ( 13 ) dy
465	CASE ( 'dz' )
466	READ ( 13 ) dz
467	CASE ( 'dz_max' )
468	READ ( 13 ) dz_max
469	CASE ( 'dz_stretch_factor' )
470	READ ( 13 ) dz_stretch_factor
471	CASE ( 'dz_stretch_factor_array' )
472	READ ( 13 ) dz_stretch_factor_array
473	CASE ( 'dz_stretch_level' )
474	READ ( 13 ) dz_stretch_level
475	CASE ( 'dz_stretch_level_end' )
476	READ ( 13 ) dz_stretch_level_end
477	CASE ( 'dz_stretch_level_start' )
478	READ ( 13 ) dz_stretch_level_start
479	CASE ( 'e_min' )
480	READ ( 13 ) e_min
481	CASE ( 'end_time_1d' )
482	READ ( 13 ) end_time_1d
483	CASE ( 'fft_method' )
484	READ ( 13 ) fft_method
485	CASE ( 'first_call_lpm' )
486	READ ( 13 ) first_call_lpm
487	CASE ( 'galilei_transformation' )
488	READ ( 13 ) galilei_transformation
489	CASE ( 'hom' )
490	READ ( 13 ) hom
491	CASE ( 'hom_sum' )
492	READ ( 13 ) hom_sum
493	CASE ( 'humidity' )
494	READ ( 13 ) humidity
495	CASE ( 'inflow_damping_factor' )
496	IF ( .NOT. ALLOCATED( inflow_damping_factor ) ) THEN
497	ALLOCATE( inflow_damping_factor(0:nz+1) )
498	ENDIF
499	READ ( 13 ) inflow_damping_factor
500	CASE ( 'inflow_damping_height' )
501	READ ( 13 ) inflow_damping_height
502	CASE ( 'inflow_damping_width' )
503	READ ( 13 ) inflow_damping_width
504	CASE ( 'inflow_disturbance_begin' )
505	READ ( 13 ) inflow_disturbance_begin
506	CASE ( 'inflow_disturbance_end' )
507	READ ( 13 ) inflow_disturbance_end
508	CASE ( 'km_constant' )
509	READ ( 13 ) km_constant
510	CASE ( 'large_scale_forcing' )
511	READ ( 13 ) large_scale_forcing
512	CASE ( 'large_scale_subsidence' )
513	READ ( 13 ) large_scale_subsidence
514	CASE ( 'latitude' )
515	READ ( 13 ) latitude
516	CASE ( 'longitude' )
517	READ ( 13 ) longitude
518	CASE ( 'loop_optimization' )
519	READ ( 13 ) loop_optimization
520	CASE ( 'masking_method' )
521	READ ( 13 ) masking_method
522	CASE ( 'mean_inflow_profiles' )
523	IF ( .NOT. ALLOCATED( mean_inflow_profiles ) ) THEN
524	ALLOCATE( mean_inflow_profiles(0:nz+1,1:num_mean_inflow_profiles) )
525	ENDIF
526	READ ( 13 ) mean_inflow_profiles
527	CASE ( 'mg_cycles' )
528	READ ( 13 ) mg_cycles
529	CASE ( 'mg_switch_to_pe0_level' )
530	READ ( 13 ) mg_switch_to_pe0_level
531	CASE ( 'mixing_length_1d' )
532	READ ( 13 ) mixing_length_1d
533	CASE ( 'momentum_advec' )
534	READ ( 13 ) momentum_advec
535	CASE ( 'netcdf_precision' )
536	READ ( 13 ) netcdf_precision
537	CASE ( 'neutral' )
538	READ ( 13 ) neutral
539	CASE ( 'ngsrb' )
540	READ ( 13 ) ngsrb
541	CASE ( 'nsor' )
542	READ ( 13 ) nsor
543	CASE ( 'nsor_ini' )
544	READ ( 13 ) nsor_ini
545	CASE ( 'nudging' )
546	READ ( 13 ) nudging
547	CASE ( 'num_leg' )
548	READ ( 13 ) num_leg
549	CASE ( 'nx' )
550	READ ( 13 ) nx
551	nx_on_file = nx
552	CASE ( 'ny' )
553	READ ( 13 ) ny
554	ny_on_file = ny
555	CASE ( 'ocean_mode' )
556	READ ( 13 ) ocean_mode
557	CASE ( 'omega' )
558	READ ( 13 ) omega
559	CASE ( 'omega_sor' )
560	READ ( 13 ) omega_sor
561	CASE ( 'output_for_t0' )
562	READ (13) output_for_t0
563	CASE ( 'passive_scalar' )
564	READ ( 13 ) passive_scalar
565	CASE ( 'prandtl_number' )
566	READ ( 13 ) prandtl_number
567	CASE ( 'psolver' )
568	READ ( 13 ) psolver
569	CASE ( 'pt_damping_factor' )
570	READ ( 13 ) pt_damping_factor
571	CASE ( 'pt_damping_width' )
572	READ ( 13 ) pt_damping_width
573	CASE ( 'pt_init' )
574	READ ( 13 ) pt_init
575	CASE ( 'pt_reference' )
576	READ ( 13 ) pt_reference
577	CASE ( 'pt_surface' )
578	READ ( 13 ) pt_surface
579	CASE ( 'pt_surface_initial_change' )
580	READ ( 13 ) pt_surface_initial_change
581	CASE ( 'pt_vertical_gradient' )
582	READ ( 13 ) pt_vertical_gradient
583	CASE ( 'pt_vertical_gradient_level' )
584	READ ( 13 ) pt_vertical_gradient_level
585	CASE ( 'pt_vertical_gradient_level_ind' )
586	READ ( 13 ) pt_vertical_gradient_level_ind
587	CASE ( 'q_init' )
588	READ ( 13 ) q_init
589	CASE ( 'q_surface' )
590	READ ( 13 ) q_surface
591	CASE ( 'q_surface_initial_change' )
592	READ ( 13 ) q_surface_initial_change
593	CASE ( 'q_vertical_gradient' )
594	READ ( 13 ) q_vertical_gradient
595	CASE ( 'q_vertical_gradient_level' )
596	READ ( 13 ) q_vertical_gradient_level
597	CASE ( 'q_vertical_gradient_level_ind' )
598	READ ( 13 ) q_vertical_gradient_level_ind
599	CASE ( 'random_generator' )
600	READ ( 13 ) random_generator
601	CASE ( 'random_heatflux' )
602	READ ( 13 ) random_heatflux
603	CASE ( 'rans_mode' )
604	READ ( 13 ) rans_mode
605	CASE ( 'rayleigh_damping_factor' )
606	READ ( 13 ) rayleigh_damping_factor
607	CASE ( 'rayleigh_damping_height' )
608	READ ( 13 ) rayleigh_damping_height
609	CASE ( 'recycling_width' )
610	READ ( 13 ) recycling_width
611	CASE ( 'ref_state' )
612	READ ( 13 ) ref_state
613	CASE ( 'reference_state' )
614	READ ( 13 ) reference_state
615	CASE ( 'residual_limit' )
616	READ ( 13 ) residual_limit
617	CASE ( 'roughness_length' )
618	READ ( 13 ) roughness_length
619	CASE ( 'run_coupled' )
620	READ ( 13 ) run_coupled
621	CASE ( 'runnr' )
622	READ ( 13 ) runnr
623	CASE ( 's_init' )
624	READ ( 13 ) s_init
625	CASE ( 's_surface' )
626	READ ( 13 ) s_surface
627	CASE ( 's_surface_initial_change' )
628	READ ( 13 ) s_surface_initial_change
629	CASE ( 's_vertical_gradient' )
630	READ ( 13 ) s_vertical_gradient
631	CASE ( 's_vertical_gradient_level' )
632	READ ( 13 ) s_vertical_gradient_level
633	CASE ( 's_vertical_gradient_level_ind' )
634	READ ( 13 ) s_vertical_gradient_level_ind
635	CASE ( 'scalar_advec' )
636	READ ( 13 ) scalar_advec
637	CASE ( 'simulated_time' )
638	READ ( 13 ) simulated_time
639	CASE ( 'spectrum_x' )
640	IF ( .NOT. ALLOCATED( spectrum_x ) ) THEN
641	ALLOCATE( spectrum_x( 1:nx/2, 1:100, 1:10 ) )
642	ENDIF
643	READ ( 13 ) spectrum_x
644	CASE ( 'spectrum_y' )
645	IF ( .NOT. ALLOCATED( spectrum_y ) ) THEN
646	ALLOCATE( spectrum_y( 1:ny/2, 1:100, 1:10 ) )
647	ENDIF
648	READ ( 13 ) spectrum_y
649	CASE ( 'spinup_time' )
650	READ ( 13 ) spinup_time
651	CASE ( 'subs_vertical_gradient' )
652	READ ( 13 ) subs_vertical_gradient
653	CASE ( 'subs_vertical_gradient_level' )
654	READ ( 13 ) subs_vertical_gradient_level
655	CASE ( 'subs_vertical_gradient_level_i' )
656	READ ( 13 ) subs_vertical_gradient_level_i
657	CASE ( 'surface_heatflux' )
658	READ ( 13 ) surface_heatflux
659	CASE ( 'surface_pressure' )
660	READ ( 13 ) surface_pressure
661	CASE ( 'surface_scalarflux' )
662	READ ( 13 ) surface_scalarflux
663	CASE ( 'surface_waterflux' )
664	READ ( 13 ) surface_waterflux
665	CASE ( 'time_coupling' )
666	READ ( 13 ) time_coupling
667	CASE ( 'time_disturb' )
668	READ ( 13 ) time_disturb
669	CASE ( 'time_do2d_xy' )
670	READ ( 13 ) time_do2d_xy
671	CASE ( 'time_do2d_xz' )
672	READ ( 13 ) time_do2d_xz
673	CASE ( 'time_do2d_yz' )
674	READ ( 13 ) time_do2d_yz
675	CASE ( 'time_do3d' )
676	READ ( 13 ) time_do3d
677	CASE ( 'time_do_av' )
678	READ ( 13 ) time_do_av
679	CASE ( 'time_do_sla' )
680	READ ( 13 ) time_do_sla
681	CASE ( 'time_domask' )
682	READ ( 13 ) time_domask
683	CASE ( 'time_dopr' )
684	READ ( 13 ) time_dopr
685	CASE ( 'time_dopr_av' )
686	READ ( 13 ) time_dopr_av
687	CASE ( 'time_dopr_listing' )
688	READ ( 13 ) time_dopr_listing
689	CASE ( 'time_dopts' )
690	READ ( 13 ) time_dopts
691	CASE ( 'time_dosp' )
692	READ ( 13 ) time_dosp
693	CASE ( 'time_dots' )
694	READ ( 13 ) time_dots
695	CASE ( 'time_radiation' )
696	READ ( 13 ) time_radiation
697	CASE ( 'time_restart' )
698	READ ( 13 ) time_restart
699	CASE ( 'time_run_control' )
700	READ ( 13 ) time_run_control
701	CASE ( 'time_since_reference_point' )
702	READ ( 13 ) time_since_reference_point
703	CASE ( 'time_virtual_measurement' )
704	READ ( 13 ) time_virtual_measurement
705	CASE ( 'timestep_scheme' )
706	READ ( 13 ) timestep_scheme
707	CASE ( 'top_heatflux' )
708	READ ( 13 ) top_heatflux
709	CASE ( 'top_momentumflux_u' )
710	READ ( 13 ) top_momentumflux_u
711	CASE ( 'top_momentumflux_v' )
712	READ ( 13 ) top_momentumflux_v
713	CASE ( 'top_scalarflux' )
714	READ ( 13 ) top_scalarflux
715	CASE ( 'topography' )
716	READ ( 13 ) topography
717	CASE ( 'topography_grid_convention' )
718	READ ( 13 ) topography_grid_convention
719	CASE ( 'tsc' )
720	READ ( 13 ) tsc
721	CASE ( 'tunnel_height' )
722	READ ( 13 ) tunnel_height
723	CASE ( 'tunnel_length' )
724	READ ( 13 ) tunnel_length
725	CASE ( 'tunnel_wall_depth' )
726	READ ( 13 ) tunnel_wall_depth
727	CASE ( 'tunnel_width_x' )
728	READ ( 13 ) tunnel_width_x
729	CASE ( 'tunnel_width_y' )
730	READ ( 13 ) tunnel_width_y
731	CASE ( 'turbulence_closure' )
732	READ ( 13 ) turbulence_closure
733	CASE ( 'turbulent_inflow' )
734	READ ( 13 ) turbulent_inflow
735	CASE ( 'u_bulk' )
736	READ ( 13 ) u_bulk
737	CASE ( 'u_init' )
738	READ ( 13 ) u_init
739	CASE ( 'u_max' )
740	READ ( 13 ) u_max
741	CASE ( 'u_max_ijk' )
742	READ ( 13 ) u_max_ijk
743	CASE ( 'ug' )
744	READ ( 13 ) ug
745	CASE ( 'ug_surface' )
746	READ ( 13 ) ug_surface
747	CASE ( 'ug_vertical_gradient' )
748	READ ( 13 ) ug_vertical_gradient
749	CASE ( 'ug_vertical_gradient_level' )
750	READ ( 13 ) ug_vertical_gradient_level
751	CASE ( 'ug_vertical_gradient_level_ind' )
752	READ ( 13 ) ug_vertical_gradient_level_ind
753	CASE ( 'use_surface_fluxes' )
754	READ ( 13 ) use_surface_fluxes
755	CASE ( 'use_top_fluxes' )
756	READ ( 13 ) use_top_fluxes
757	CASE ( 'use_ug_for_galilei_tr' )
758	READ ( 13 ) use_ug_for_galilei_tr
759	CASE ( 'use_upstream_for_tke' )
760	READ ( 13 ) use_upstream_for_tke
761	CASE ( 'v_bulk' )
762	READ ( 13 ) v_bulk
763	CASE ( 'v_init' )
764	READ ( 13 ) v_init
765	CASE ( 'v_max' )
766	READ ( 13 ) v_max
767	CASE ( 'v_max_ijk' )
768	READ ( 13 ) v_max_ijk
769	CASE ( 'vg' )
770	READ ( 13 ) vg
771	CASE ( 'vg_surface' )
772	READ ( 13 ) vg_surface
773	CASE ( 'vg_vertical_gradient' )
774	READ ( 13 ) vg_vertical_gradient
775	CASE ( 'vg_vertical_gradient_level' )
776	READ ( 13 ) vg_vertical_gradient_level
777	CASE ( 'vg_vertical_gradient_level_ind' )
778	READ ( 13 ) vg_vertical_gradient_level_ind
779	CASE ( 'virtual_flight' )
780	READ ( 13 ) virtual_flight
781	CASE ( 'vnest_init' )
782	READ ( 13 ) vnest_init
783	CASE ( 'volume_flow_area' )
784	READ ( 13 ) volume_flow_area
785	CASE ( 'volume_flow_initial' )
786	READ ( 13 ) volume_flow_initial
787	CASE ( 'w_max' )
788	READ ( 13 ) w_max
789	CASE ( 'w_max_ijk' )
790	READ ( 13 ) w_max_ijk
791	CASE ( 'wall_adjustment' )
792	READ ( 13 ) wall_adjustment
793	CASE ( 'wall_heatflux' )
794	READ ( 13 ) wall_heatflux
795	CASE ( 'wall_humidityflux' )
796	READ ( 13 ) wall_humidityflux
797	CASE ( 'wall_scalarflux' )
798	READ ( 13 ) wall_scalarflux
799	CASE ( 'y_shift' )
800	READ ( 13 ) y_shift
801	CASE ( 'z0h_factor' )
802	READ ( 13 ) z0h_factor
803	CASE ( 'zeta_max' )
804	READ ( 13 ) zeta_max
805	CASE ( 'zeta_min' )
806	READ ( 13 ) zeta_min
807	CASE ( 'z_i' )
808	READ ( 13 ) z_i
809
810	CASE DEFAULT
811	!
812	!-- Read global variables from of other modules
813	CALL module_interface_rrd_global( found )
814
815	IF ( .NOT. found ) THEN
816	WRITE( message_string, * ) 'unknown variable named "', &
817	restart_string(1:length), &
818	'" found in global data from ', &
819	'prior run on PE ', myid
820	CALL message( 'rrd_global', 'PA0302', 1, 2, 0, 6, 0 )
821
822	ENDIF
823
824	END SELECT
825	!
826	!-- Read next string
827	READ ( 13 ) length
828	READ ( 13 ) restart_string(1:length)
829
830	ENDDO ! End of loop for reading the restart string
831
832	CALL close_file( 13 )
833
834	ELSEIF ( TRIM( restart_data_format_input ) == 'mpi' ) THEN
835	!
836	!-- Read global restart data using MPI-IO
837	!-- ATTENTION: Arrays need to be read with routine rrd_mpi_io_global_array!
838	!-- Caution: When any of the following read instructions have been changed, the
839	!-- ------- version number stored in the variable binary_version_global has
840	!-- to be increased. The same changes must also be done in
841	!-- wrd_write_global.
842	!
843	!-- Open the MPI-IO restart file.
844	CALL rd_mpi_io_open( 'read', 'BININ', only_global = .TRUE. )
845
846	!
847	!-- Make version number check first
848	CALL rrd_mpi_io( 'binary_version_global', version_on_file )
849
850	binary_version_global = '5.0'
851	IF ( TRIM( version_on_file ) /= TRIM( binary_version_global ) ) THEN
852	WRITE( message_string, * ) 'version mismatch concerning binary_version_global:', &
853	'&version on file = "', TRIM( version_on_file ), '"', &
854	'&version in program = "', TRIM( binary_version_global ), '"'
855	CALL message( 'rrd_global', 'PA0296', 1, 2, 0, 6, 0 )
856	ENDIF
857
858	CALL rrd_mpi_io( 'numprocs', numprocs_previous_run )
859	CALL rrd_mpi_io( 'nz' , nz )
860	CALL rrd_mpi_io( 'max_pr_user', max_pr_user )
861	CALL rrd_mpi_io( 'statistic_regions', statistic_regions )
862
863	!
864	!-- The following global arrays (better to say, they have the same size and values on each
865	!-- subdomain) are by default allocated in routine parin, but not in case of restarts!
866	IF ( .NOT. ALLOCATED( ug ) ) THEN
867	ALLOCATE( ug(0:nz+1), u_init(0:nz+1), vg(0:nz+1), &
868	v_init(0:nz+1), pt_init(0:nz+1), q_init(0:nz+1), &
869	ref_state(0:nz+1), s_init(0:nz+1), sa_init(0:nz+1), &
870	hom(0:nz+1,2,pr_palm+max_pr_user,0:statistic_regions), &
871	hom_sum(0:nz+1,pr_palm+max_pr_user,0:statistic_regions) )
872	ENDIF
873
874	CALL rrd_mpi_io( 'advected_distance_x', advected_distance_x )
875	CALL rrd_mpi_io( 'advected_distance_y', advected_distance_y )
876	CALL rrd_mpi_io( 'alpha_surface', alpha_surface )
877	CALL rrd_mpi_io( 'average_count_pr', average_count_pr )
878	CALL rrd_mpi_io( 'average_count_sp', average_count_sp )
879	CALL rrd_mpi_io( 'average_count_3d', average_count_3d )
880	CALL rrd_mpi_io( 'bc_e_b', bc_e_b )
881	CALL rrd_mpi_io( 'bc_lr', bc_lr )
882	CALL rrd_mpi_io( 'bc_ns', bc_ns )
883	CALL rrd_mpi_io( 'bc_p_b', bc_p_b )
884	CALL rrd_mpi_io( 'bc_p_t', bc_p_t )
885	CALL rrd_mpi_io( 'bc_pt_b', bc_pt_b )
886	CALL rrd_mpi_io( 'bc_pt_t', bc_pt_t )
887	CALL rrd_mpi_io( 'bc_pt_t_val', bc_pt_t_val )
888	CALL rrd_mpi_io( 'bc_q_b', bc_q_b )
889	CALL rrd_mpi_io( 'bc_q_t', bc_q_t )
890	CALL rrd_mpi_io( 'bc_q_t_val', bc_q_t_val )
891	CALL rrd_mpi_io( 'bc_s_b', bc_s_b )
892	CALL rrd_mpi_io( 'bc_s_t', bc_s_t )
893	CALL rrd_mpi_io( 'bc_uv_b', bc_uv_b )
894	CALL rrd_mpi_io( 'bc_uv_t', bc_uv_t )
895	CALL rrd_mpi_io( 'biometeorology', biometeorology )
896	CALL rrd_mpi_io( 'building_height', building_height )
897	CALL rrd_mpi_io( 'building_length_x', building_length_x )
898	CALL rrd_mpi_io( 'building_length_y', building_length_y )
899	CALL rrd_mpi_io( 'building_wall_left', building_wall_left )
900	CALL rrd_mpi_io( 'building_wall_south', building_wall_south )
901	CALL rrd_mpi_io( 'bulk_cloud_model', bulk_cloud_model )
902	CALL rrd_mpi_io( 'call_psolver_at_all_substeps', call_psolver_at_all_substeps )
903	CALL rrd_mpi_io( 'canyon_height', canyon_height )
904	CALL rrd_mpi_io( 'canyon_wall_left', canyon_wall_left )
905	CALL rrd_mpi_io( 'canyon_wall_south', canyon_wall_south )
906	CALL rrd_mpi_io( 'canyon_width_x', canyon_width_x )
907	CALL rrd_mpi_io( 'canyon_width_y', canyon_width_y )
908	CALL rrd_mpi_io( 'cfl_factor', cfl_factor )
909	CALL rrd_mpi_io( 'cloud_droplets', cloud_droplets )
910	CALL rrd_mpi_io( 'collective_wait', collective_wait )
911	CALL rrd_mpi_io( 'conserve_volume_flow', conserve_volume_flow )
912	CALL rrd_mpi_io( 'conserve_volume_flow_mode', conserve_volume_flow_mode )
913	CALL rrd_mpi_io( 'constant_flux_layer', constant_flux_layer )
914	CALL rrd_mpi_io( 'coupling_start_time', coupling_start_time )
915	CALL rrd_mpi_io( 'current_timestep_number', current_timestep_number )
916	CALL rrd_mpi_io( 'cycle_mg', cycle_mg )
917	CALL rrd_mpi_io( 'damp_level_1d', damp_level_1d )
918	CALL rrd_mpi_io( 'dissipation_1d', dissipation_1d )
919	CALL rrd_mpi_io_global_array( 'do2d_xy_time_count', do2d_xy_time_count )
920	CALL rrd_mpi_io_global_array( 'do2d_xz_time_count', do2d_xz_time_count )
921	CALL rrd_mpi_io_global_array( 'do2d_yz_time_count', do2d_yz_time_count )
922	CALL rrd_mpi_io_global_array( 'do3d_time_count', do3d_time_count )
923	CALL rrd_mpi_io( 'dp_external', dp_external )
924	CALL rrd_mpi_io( 'dp_level_b', dp_level_b )
925	CALL rrd_mpi_io( 'dp_smooth', dp_smooth )
926	CALL rrd_mpi_io_global_array( 'dpdxy', dpdxy )
927	CALL rrd_mpi_io( 'dt_3d', dt_3d )
928	CALL rrd_mpi_io( 'dt_pr_1d', dt_pr_1d )
929	CALL rrd_mpi_io( 'dt_run_control_1d', dt_run_control_1d )
930	CALL rrd_mpi_io( 'dx', dx )
931	CALL rrd_mpi_io( 'dy', dy )
932	CALL rrd_mpi_io_global_array( 'dz', dz )
933	CALL rrd_mpi_io( 'dz_max', dz_max )
934	CALL rrd_mpi_io( 'dz_stretch_factor', dz_stretch_factor )
935	CALL rrd_mpi_io_global_array( 'dz_stretch_factor_array', dz_stretch_factor_array )
936	CALL rrd_mpi_io( 'dz_stretch_level', dz_stretch_level )
937	CALL rrd_mpi_io_global_array( 'dz_stretch_level_end', dz_stretch_level_end )
938	CALL rrd_mpi_io_global_array( 'dz_stretch_level_start', dz_stretch_level_start )
939	CALL rrd_mpi_io( 'e_min', e_min )
940	CALL rrd_mpi_io( 'end_time_1d', end_time_1d )
941	CALL rrd_mpi_io( 'fft_method', fft_method )
942	CALL rrd_mpi_io( 'first_call_lpm', first_call_lpm )
943	CALL rrd_mpi_io( 'galilei_transformation', galilei_transformation )
944	CALL rrd_mpi_io( 'gust_module_enabled', gust_module_enabled )
945	CALL rrd_mpi_io_global_array( 'hom', hom )
946	CALL rrd_mpi_io_global_array( 'hom_sum', hom_sum )
947	CALL rrd_mpi_io( 'humidity', humidity )
948	CALL rd_mpi_io_check_array( 'inflow_damping_factor', found = array_found )
949	IF ( array_found ) THEN
950	IF ( .NOT. ALLOCATED( inflow_damping_factor ) ) THEN
951	ALLOCATE( inflow_damping_factor(0:nz+1) )
952	ENDIF
953	CALL rrd_mpi_io_global_array( 'inflow_damping_factor', inflow_damping_factor )
954	ENDIF
955	CALL rrd_mpi_io( 'inflow_damping_height', inflow_damping_height )
956	CALL rrd_mpi_io( 'inflow_damping_width', inflow_damping_width )
957	CALL rrd_mpi_io( 'inflow_disturbance_begin', inflow_disturbance_begin )
958	CALL rrd_mpi_io( 'inflow_disturbance_end', inflow_disturbance_end )
959	CALL rrd_mpi_io( 'km_constant', km_constant )
960	CALL rrd_mpi_io( 'large_scale_forcing', large_scale_forcing )
961	CALL rrd_mpi_io( 'large_scale_subsidence', large_scale_subsidence )
962	CALL rrd_mpi_io( 'latitude', latitude )
963	CALL rrd_mpi_io( 'longitude', longitude )
964	CALL rrd_mpi_io( 'loop_optimization', loop_optimization )
965	CALL rrd_mpi_io( 'masking_method', masking_method )
966	CALL rd_mpi_io_check_array( 'mean_inflow_profiles', found = array_found )
967	IF ( array_found) THEN
968	IF ( .NOT. ALLOCATED( mean_inflow_profiles ) ) THEN
969	ALLOCATE( mean_inflow_profiles(0:nz+1,7) )
970	ENDIF
971	CALL rrd_mpi_io_global_array( 'mean_inflow_profiles', mean_inflow_profiles )
972	ENDIF
973	CALL rrd_mpi_io( 'mg_cycles', mg_cycles )
974	CALL rrd_mpi_io( 'mg_switch_to_pe0_level', mg_switch_to_pe0_level )
975	CALL rrd_mpi_io( 'mixing_length_1d', mixing_length_1d )
976	CALL rrd_mpi_io( 'momentum_advec', momentum_advec )
977	!
978	!-- There is no module procedure for CHARACTER arrays
979	DO i = 1, SIZE( netcdf_precision , 1 )
980	WRITE( tmp_name, '(A,I2.2)' ) 'netcdf_precision_', i
981	CALL rrd_mpi_io( TRIM( tmp_name ), netcdf_precision(i) )
982	ENDDO
983	CALL rrd_mpi_io( 'neutral', neutral )
984	CALL rrd_mpi_io( 'ngsrb', ngsrb )
985	CALL rrd_mpi_io( 'nsor', nsor )
986	CALL rrd_mpi_io( 'nsor_ini', nsor_ini )
987	CALL rrd_mpi_io( 'nudging', nudging )
988	CALL rrd_mpi_io( 'num_leg', num_leg )
989	CALL rrd_mpi_io( 'nx', nx )
990	nx_on_file = nx
991	CALL rrd_mpi_io( 'ny', ny )
992	ny_on_file = ny
993	CALL rrd_mpi_io( 'ocean_mode', ocean_mode )
994	CALL rrd_mpi_io( 'omega', omega )
995	CALL rrd_mpi_io( 'omega_sor', omega_sor )
996	CALL rrd_mpi_io( 'origin_data_time', origin_date_time )
997	CALL rrd_mpi_io( 'output_for_t0', output_for_t0 )
998	CALL rrd_mpi_io( 'particle_advection', particle_advection )
999	CALL rrd_mpi_io( 'passive_scalar', passive_scalar )
1000	CALL rrd_mpi_io( 'prandtl_number', prandtl_number )
1001	CALL rrd_mpi_io( 'psolver', psolver )
1002	CALL rrd_mpi_io( 'pt_damping_factor', pt_damping_factor )
1003	CALL rrd_mpi_io( 'pt_damping_width', pt_damping_width )
1004	CALL rrd_mpi_io_global_array( 'pt_init', pt_init )
1005	CALL rrd_mpi_io( 'pt_reference', pt_reference )
1006	CALL rrd_mpi_io( 'pt_surface', pt_surface )
1007	CALL rrd_mpi_io( 'pt_surface_initial_change', pt_surface_initial_change )
1008	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient', pt_vertical_gradient )
1009	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient_level', pt_vertical_gradient_level )
1010	CALL rrd_mpi_io_global_array( 'pt_vertical_gradient_level_ind', pt_vertical_gradient_level_ind )
1011	CALL rrd_mpi_io_global_array( 'q_init', q_init )
1012	CALL rrd_mpi_io( 'q_surface', q_surface )
1013	CALL rrd_mpi_io( 'q_surface_initial_change', q_surface_initial_change )
1014	CALL rrd_mpi_io_global_array( 'q_vertical_gradient', q_vertical_gradient )
1015	CALL rrd_mpi_io_global_array( 'q_vertical_gradient_level', q_vertical_gradient_level )
1016	CALL rrd_mpi_io_global_array( 'q_vertical_gradient_level_ind', q_vertical_gradient_level_ind )
1017	CALL rrd_mpi_io( 'random_generator', random_generator )
1018	CALL rrd_mpi_io( 'random_heatflux', random_heatflux )
1019	CALL rrd_mpi_io( 'rans_mode', rans_mode )
1020	CALL rrd_mpi_io( 'rayleigh_damping_factor', rayleigh_damping_factor )
1021	CALL rrd_mpi_io( 'rayleigh_damping_height', rayleigh_damping_height )
1022	CALL rrd_mpi_io( 'recycling_width', recycling_width )
1023	CALL rrd_mpi_io_global_array( 'ref_state', ref_state )
1024	CALL rrd_mpi_io( 'reference_state', reference_state )
1025	CALL rrd_mpi_io( 'residual_limit', residual_limit )
1026	CALL rrd_mpi_io( 'roughness_length', roughness_length )
1027	CALL rrd_mpi_io( 'run_coupled', run_coupled )
1028	CALL rrd_mpi_io( 'runnr', runnr )
1029	CALL rrd_mpi_io_global_array( 's_init', s_init )
1030	CALL rrd_mpi_io( 's_surface', s_surface )
1031	CALL rrd_mpi_io( 's_surface_initial_change', s_surface_initial_change )
1032	CALL rrd_mpi_io_global_array( 's_vertical_gradient', s_vertical_gradient )
1033	CALL rrd_mpi_io_global_array( 's_vertical_gradient_level', s_vertical_gradient_level )
1034	CALL rrd_mpi_io_global_array( 's_vertical_gradient_level_ind', s_vertical_gradient_level_ind )
1035	CALL rrd_mpi_io( 'scalar_advec', scalar_advec )
1036	CALL rrd_mpi_io( 'simulated_time', simulated_time )
1037	CALL rd_mpi_io_check_array( 'spectrum_x', found = array_found )
1038	IF (array_found ) THEN
1039	IF ( .NOT. ALLOCATED( spectrum_x ) ) THEN
1040	ALLOCATE( spectrum_x( 1:nx/2, 1:100, 1:10 ) )
1041	ENDIF
1042	CALL rrd_mpi_io( 'spectrum_y', spectrum_y )
1043	ENDIF
1044	CALL rd_mpi_io_check_array( 'spectrum_y', found = array_found )
1045	IF ( array_found ) THEN
1046	IF ( .NOT. ALLOCATED( spectrum_y ) ) THEN
1047	ALLOCATE( spectrum_y( 1:ny/2, 1:100, 1:10 ) )
1048	ENDIF
1049	CALL rrd_mpi_io( 'spectrum_y', spectrum_y )
1050	ENDIF
1051	CALL rrd_mpi_io( 'spinup_time ', spinup_time )
1052	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient', subs_vertical_gradient )
1053	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient_level', subs_vertical_gradient_level )
1054	CALL rrd_mpi_io_global_array( 'subs_vertical_gradient_level_i', subs_vertical_gradient_level_i )
1055	CALL rrd_mpi_io( 'surface_heatflux', surface_heatflux )
1056	CALL rrd_mpi_io( 'surface_pressure', surface_pressure )
1057	CALL rrd_mpi_io( 'surface_output', surface_output )
1058	CALL rrd_mpi_io( 'surface_scalarflux', surface_scalarflux )
1059	CALL rrd_mpi_io( 'surface_waterflux', surface_waterflux )
1060	CALL rrd_mpi_io( 'syn_turb_gen', syn_turb_gen )
1061	CALL rrd_mpi_io( 'time_coupling', time_coupling )
1062	CALL rrd_mpi_io( 'time_disturb', time_disturb )
1063	CALL rrd_mpi_io( 'time_do2d_xy', time_do2d_xy )
1064	CALL rrd_mpi_io( 'time_do2d_xz', time_do2d_xz )
1065	CALL rrd_mpi_io( 'time_do2d_yz', time_do2d_yz )
1066	CALL rrd_mpi_io( 'time_do3d', time_do3d )
1067	CALL rrd_mpi_io( 'time_do_av', time_do_av )
1068	CALL rrd_mpi_io( 'time_do_sla', time_do_sla )
1069	CALL rrd_mpi_io_global_array( 'time_domask', time_domask )
1070	CALL rrd_mpi_io( 'time_dopr', time_dopr )
1071	CALL rrd_mpi_io( 'time_dopr_av', time_dopr_av )
1072	CALL rrd_mpi_io( 'time_dopr_listing', time_dopr_listing )
1073	CALL rrd_mpi_io( 'time_dopts', time_dopts )
1074	CALL rrd_mpi_io( 'time_dosp', time_dosp )
1075	CALL rrd_mpi_io( 'time_dots', time_dots )
1076	CALL rrd_mpi_io( 'time_radiation', time_radiation )
1077	CALL rrd_mpi_io( 'time_restart', time_restart )
1078	CALL rrd_mpi_io( 'time_run_control', time_run_control )
1079	CALL rrd_mpi_io( 'time_since_reference_point', time_since_reference_point )
1080	CALL rrd_mpi_io( 'time_virtual_measurement', time_virtual_measurement )
1081	CALL rrd_mpi_io( 'timestep_scheme', timestep_scheme )
1082	CALL rrd_mpi_io( 'top_heatflux', top_heatflux )
1083	CALL rrd_mpi_io( 'top_momentumflux_u', top_momentumflux_u )
1084	CALL rrd_mpi_io( 'top_momentumflux_v', top_momentumflux_v )
1085	CALL rrd_mpi_io( 'top_scalarflux', top_scalarflux )
1086	CALL rrd_mpi_io( 'topography', topography )
1087	CALL rrd_mpi_io( 'topography_grid_convention', topography_grid_convention )
1088	CALL rrd_mpi_io_global_array( 'tsc', tsc )
1089	CALL rrd_mpi_io( 'tunnel_height', tunnel_height )
1090	CALL rrd_mpi_io( 'tunnel_length', tunnel_length )
1091	CALL rrd_mpi_io( 'tunnel_wall_depth', tunnel_wall_depth )
1092	CALL rrd_mpi_io( 'tunnel_width_x', tunnel_width_x )
1093	CALL rrd_mpi_io( 'tunnel_width_y', tunnel_width_y )
1094	CALL rrd_mpi_io( 'turbulence_closure', turbulence_closure )
1095	CALL rrd_mpi_io( 'turbulent_inflow', turbulent_inflow )
1096	CALL rrd_mpi_io( 'u_bulk', u_bulk )
1097	CALL rrd_mpi_io_global_array( 'u_init', u_init )
1098	CALL rrd_mpi_io( 'u_max', u_max )
1099	CALL rrd_mpi_io_global_array( 'u_max_ijk', u_max_ijk )
1100	CALL rrd_mpi_io_global_array( 'ug', ug )
1101	CALL rrd_mpi_io( 'ug_surface', ug_surface )
1102	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient', ug_vertical_gradient )
1103	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient_level', ug_vertical_gradient_level )
1104	CALL rrd_mpi_io_global_array( 'ug_vertical_gradient_level_ind', ug_vertical_gradient_level_ind )
1105	CALL rrd_mpi_io( 'use_surface_fluxes', use_surface_fluxes )
1106	CALL rrd_mpi_io( 'use_top_fluxes', use_top_fluxes )
1107	CALL rrd_mpi_io( 'use_ug_for_galilei_tr', use_ug_for_galilei_tr )
1108	CALL rrd_mpi_io( 'use_upstream_for_tke', use_upstream_for_tke )
1109	CALL rrd_mpi_io( 'user_module_enabled', user_module_enabled )
1110	CALL rrd_mpi_io( 'v_bulk', v_bulk )
1111	CALL rrd_mpi_io_global_array( 'v_init', v_init )
1112	CALL rrd_mpi_io( 'v_max', v_max )
1113	CALL rrd_mpi_io_global_array( 'v_max_ijk', v_max_ijk )
1114	CALL rrd_mpi_io_global_array( 'vg', vg )
1115	CALL rrd_mpi_io( 'vg_surface', vg_surface )
1116	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient', vg_vertical_gradient )
1117	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient_level', vg_vertical_gradient_level )
1118	CALL rrd_mpi_io_global_array( 'vg_vertical_gradient_level_ind', vg_vertical_gradient_level_ind )
1119	CALL rrd_mpi_io( 'virtual_flight', virtual_flight )
1120	CALL rrd_mpi_io( 'vnest_init', vnest_init )
1121	CALL rrd_mpi_io_global_array( 'volume_flow_area', volume_flow_area )
1122	CALL rrd_mpi_io_global_array( 'volume_flow_initial', volume_flow_initial )
1123	CALL rrd_mpi_io( 'w_max', w_max )
1124	CALL rrd_mpi_io_global_array( 'w_max_ijk', w_max_ijk )
1125	CALL rrd_mpi_io( 'wall_adjustment', wall_adjustment )
1126	CALL rrd_mpi_io_global_array( 'wall_heatflux', wall_heatflux )
1127	CALL rrd_mpi_io_global_array( 'wall_humidityflux', wall_humidityflux )
1128	CALL rrd_mpi_io_global_array( 'wall_scalarflux', wall_scalarflux )
1129	CALL rrd_mpi_io( 'y_shift', y_shift )
1130	CALL rrd_mpi_io( 'z0h_factor', z0h_factor )
1131	CALL rrd_mpi_io( 'zeta_max', zeta_max )
1132	CALL rrd_mpi_io( 'zeta_min', zeta_min )
1133	CALL rrd_mpi_io_global_array( 'z_i', z_i )
1134
1135	!
1136	!-- Read global variables from of other modules
1137	CALL module_interface_rrd_global
1138
1139	!
1140	!-- Close restart File
1141	CALL rd_mpi_io_close
1142
1143	#if defined( __parallel )
1144	CALL MPI_BARRIER( MPI_COMM_WORLD, ierr )
1145	#endif
1146
1147	ENDIF
1148
1149	CALL location_message( 'read global restart data', 'finished' )
1150
1151	END SUBROUTINE rrd_global
1152
1153
1154
1155	!------------------------------------------------------------------------------!
1156	! Description:
1157	! ------------
1158	!> Skipping the global control variables from restart-file (binary format)
1159	!> except some information needed when reading restart data from a previous
1160	!> run which used a smaller total domain or/and a different domain decomposition
1161	!> (initializing_actions == 'cyclic_fill').
1162	!------------------------------------------------------------------------------!
1163
1164	SUBROUTINE rrd_read_parts_of_global
1165
1166
1167	CHARACTER (LEN=10) :: version_on_file
1168	CHARACTER (LEN=20) :: momentum_advec_check
1169	CHARACTER (LEN=20) :: scalar_advec_check
1170	CHARACTER (LEN=1) :: cdum
1171
1172	INTEGER(iwp) :: max_pr_user_on_file
1173	INTEGER(iwp) :: nz_on_file
1174	INTEGER(iwp) :: statistic_regions_on_file
1175	INTEGER(iwp) :: tmp_mpru
1176	INTEGER(iwp) :: tmp_sr
1177
1178	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: hom_sum_on_file
1179	REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE :: hom_on_file
1180
1181
1182	CALL check_open( 13 )
1183
1184	READ ( 13 ) length
1185	READ ( 13 ) restart_string(1:length)
1186	READ ( 13 ) version_on_file
1187
1188	!
1189	!-- Read number of PEs and horizontal index bounds of all PEs used in previous
1190	!-- run
1191	READ ( 13 ) length
1192	READ ( 13 ) restart_string(1:length)
1193
1194	IF ( restart_string(1:length) /= 'numprocs' ) THEN
1195	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
1196	'run on PE ', myid
1197	CALL message( 'rrd_read_parts_of_global', 'PA0297', 1, 2, 0, 6, 0 )
1198	ENDIF
1199	READ ( 13 ) numprocs_previous_run
1200
1201	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
1202	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
1203	ENDIF
1204
1205	READ ( 13 ) length
1206	READ ( 13 ) restart_string(1:length)
1207
1208	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
1209	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
1210	'from prior run on PE ', myid
1211	CALL message( 'rrd_read_parts_of_global', 'PA0298', 1, 2, 0, 6, 0 )
1212	ENDIF
1213	READ ( 13 ) hor_index_bounds_previous_run
1214
1215	!
1216	!-- Read vertical number of gridpoints and number of different areas used
1217	!-- for computing statistics. Allocate arrays depending on these values,
1218	!-- which are needed for the following read instructions.
1219	READ ( 13 ) length
1220	READ ( 13 ) restart_string(1:length)
1221
1222	IF ( restart_string(1:length) /= 'nz' ) THEN
1223	message_string = 'nz not found in restart data file'
1224	CALL message( 'rrd_read_parts_of_global', 'PA0303', 1, 2, 0, 6, 0 )
1225	ENDIF
1226	READ ( 13 ) nz_on_file
1227	IF ( nz_on_file /= nz ) THEN
1228	WRITE( message_string, * ) 'mismatch concerning number of ', &
1229	'gridpoints along z:', &
1230	'&nz on file = "', nz_on_file, '"', &
1231	'&nz from run = "', nz, '"'
1232	CALL message( 'rrd_read_parts_of_global', 'PA0304', 1, 2, 0, 6, 0 )
1233	ENDIF
1234
1235	READ ( 13 ) length
1236	READ ( 13 ) restart_string(1:length)
1237
1238	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
1239	message_string = 'max_pr_user not found in restart data file'
1240	CALL message( 'rrd_read_parts_of_global', 'PA0305', 1, 2, 0, 6, 0 )
1241	ENDIF
1242	READ ( 13 ) max_pr_user_on_file
1243	IF ( max_pr_user_on_file /= max_pr_user ) THEN
1244	WRITE( message_string, * ) 'number of user profiles on res', &
1245	'tart data file differs from the ', &
1246	'current run:&max_pr_user on file = "',&
1247	max_pr_user_on_file, '"', &
1248	'&max_pr_user from run = "', &
1249	max_pr_user, '"'
1250	CALL message( 'rrd_read_parts_of_global', 'PA0306', 0, 0, 0, 6, 0 )
1251	tmp_mpru = MIN( max_pr_user_on_file, max_pr_user )
1252	ELSE
1253	tmp_mpru = max_pr_user
1254	ENDIF
1255
1256	READ ( 13 ) length
1257	READ ( 13 ) restart_string(1:length)
1258
1259	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
1260	message_string = 'statistic_regions not found in restart data file'
1261	CALL message( 'rrd_read_parts_of_global', 'PA0307', 1, 2, 0, 6, 0 )
1262	ENDIF
1263	READ ( 13 ) statistic_regions_on_file
1264	IF ( statistic_regions_on_file /= statistic_regions ) THEN
1265	WRITE( message_string, * ) 'statistic regions on restart data file ',&
1266	'differ from the current run:', &
1267	'&statistic regions on file = "', &
1268	statistic_regions_on_file, '"', &
1269	'&statistic regions from run = "', &
1270	statistic_regions, '"', &
1271	'&statistic data may be lost!'
1272	CALL message( 'rrd_read_parts_of_global', 'PA0308', 0, 1, 0, 6, 0 )
1273	tmp_sr = MIN( statistic_regions_on_file, statistic_regions )
1274	ELSE
1275	tmp_sr = statistic_regions
1276	ENDIF
1277
1278	!
1279	!-- Now read and check some control parameters and skip the rest
1280	READ ( 13 ) length
1281	READ ( 13 ) restart_string(1:length)
1282
1283	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
1284
1285	SELECT CASE ( restart_string(1:length) )
1286
1287	CASE ( 'average_count_pr' )
1288	READ ( 13 ) average_count_pr
1289	IF ( average_count_pr /= 0 ) THEN
1290	WRITE( message_string, * ) 'inflow profiles not ', &
1291	'temporally averaged. &Averaging will be ', &
1292	'done now using', average_count_pr, &
1293	' samples.'
1294	CALL message( 'rrd_read_parts_of_global', 'PA0309', &
1295	0, 1, 0, 6, 0 )
1296	ENDIF
1297
1298	CASE ( 'hom' )
1299	ALLOCATE( hom_on_file(0:nz+1,2,pr_palm+max_pr_user_on_file, &
1300	0:statistic_regions_on_file) )
1301	READ ( 13 ) hom_on_file
1302	hom(:,:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
1303	hom_on_file(:,:,1:pr_palm+tmp_mpru,0:tmp_sr)
1304	DEALLOCATE( hom_on_file )
1305
1306	CASE ( 'hom_sum' )
1307	ALLOCATE( hom_sum_on_file(0:nz+1,pr_palm+max_pr_user_on_file, &
1308	0:statistic_regions_on_file) )
1309	READ ( 13 ) hom_sum_on_file
1310	hom_sum(:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
1311	hom_sum_on_file(:,1:pr_palm+tmp_mpru,0:tmp_sr)
1312	DEALLOCATE( hom_sum_on_file )
1313
1314	CASE ( 'momentum_advec' )
1315	momentum_advec_check = momentum_advec
1316	READ ( 13 ) momentum_advec
1317	IF ( TRIM( momentum_advec_check ) /= TRIM( momentum_advec ) ) &
1318	THEN
1319	WRITE( message_string, * ) 'momentum_advec of the restart ',&
1320	'run differs from momentum_advec of the ', &
1321	'initial run.'
1322	CALL message( 'rrd_read_parts_of_global', 'PA0100', &
1323	1, 2, 0, 6, 0 )
1324	ENDIF
1325
1326	CASE ( 'nx' )
1327	READ ( 13 ) nx_on_file
1328
1329	CASE ( 'ny' )
1330	READ ( 13 ) ny_on_file
1331
1332	CASE ( 'ref_state' )
1333	READ ( 13 ) ref_state
1334
1335	CASE ( 'scalar_advec' )
1336	scalar_advec_check = scalar_advec
1337	READ ( 13 ) scalar_advec
1338	IF ( TRIM( scalar_advec_check ) /= TRIM( scalar_advec ) ) &
1339	THEN
1340	WRITE( message_string, * ) 'scalar_advec of the restart ', &
1341	'run differs from scalar_advec of the ', &
1342	'initial run.'
1343	CALL message( 'rrd_read_parts_of_global', 'PA0101', &
1344	1, 2, 0, 6, 0 )
1345	ENDIF
1346
1347	CASE DEFAULT
1348
1349	READ ( 13 ) cdum
1350
1351	END SELECT
1352
1353	READ ( 13 ) length
1354	READ ( 13 ) restart_string(1:length)
1355
1356	ENDDO
1357
1358	!
1359	!-- Calculate the temporal average of vertical profiles, if neccessary
1360	IF ( average_count_pr /= 0 ) THEN
1361	hom_sum = hom_sum / REAL( average_count_pr, KIND=wp )
1362	ENDIF
1363
1364
1365	CALL close_file( 13 )
1366
1367
1368	END SUBROUTINE rrd_read_parts_of_global
1369
1370
1371	! Description:
1372	! ------------
1373	!> Reads processor specific data of variables and arrays from restart file
1374	!> (binary format).
1375	!------------------------------------------------------------------------------!
1376	SUBROUTINE rrd_local
1377
1378
1379	CHARACTER (LEN=7) :: myid_char_save
1380	CHARACTER (LEN=10) :: binary_version_local
1381	CHARACTER (LEN=10) :: version_on_file
1382
1383	INTEGER(iwp) :: files_to_be_opened !<
1384	INTEGER(iwp) :: i !<
1385	INTEGER(iwp) :: j !<
1386	INTEGER(iwp) :: k !<
1387	INTEGER(iwp) :: myid_on_file !<
1388	INTEGER(iwp) :: numprocs_on_file !<
1389	INTEGER(iwp) :: nxlc !<
1390	INTEGER(iwp) :: nxlf !<
1391	INTEGER(iwp) :: nxlpr !<
1392	INTEGER(iwp) :: nxl_on_file !<
1393	INTEGER(iwp) :: nxrc !<
1394	INTEGER(iwp) :: nxrf !<
1395	INTEGER(iwp) :: nxrpr !<
1396	INTEGER(iwp) :: nxr_on_file !<
1397	INTEGER(iwp) :: nync !<
1398	INTEGER(iwp) :: nynf !<
1399	INTEGER(iwp) :: nynpr !<
1400	INTEGER(iwp) :: nyn_on_file !<
1401	INTEGER(iwp) :: nysc !<
1402	INTEGER(iwp) :: nysf !<
1403	INTEGER(iwp) :: nyspr !<
1404	INTEGER(iwp) :: nys_on_file !<
1405	INTEGER(iwp) :: nzb_on_file !<
1406	INTEGER(iwp) :: nzt_on_file !<
1407	INTEGER(iwp) :: offset_x !<
1408	INTEGER(iwp) :: offset_y !<
1409	INTEGER(iwp) :: shift_x !<
1410	INTEGER(iwp) :: shift_y !<
1411
1412	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: file_list !<
1413	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: overlap_count !<
1414
1415	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nxlfa !<
1416	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nxrfa !<
1417	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nynfa !<
1418	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nysfa !<
1419	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: offset_xa !<
1420	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: offset_ya !<
1421
1422	INTEGER(isp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d_id_random !< temporary array for storing random generator data
1423	INTEGER(isp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_2d_seq_random !< temporary array for storing random generator data
1424
1425	LOGICAL :: found
1426
1427	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d !< temporary array for storing 2D data
1428	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d !< temporary array for storing 3D data
1429	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d_non_standard !< temporary array for storing 3D data
1430	!< with non standard dimensions
1431
1432	!
1433	!-- Read data from previous model run.
1434	CALL cpu_log( log_point_s(14), 'rrd_local', 'start' )
1435	!
1436	!-- Allocate temporary buffer arrays. In previous versions, there were
1437	!-- declared as automated arrays, causing memory problems when these
1438	!-- were allocate on stack.
1439	ALLOCATE( nxlfa(numprocs_previous_run,1000) )
1440	ALLOCATE( nxrfa(numprocs_previous_run,1000) )
1441	ALLOCATE( nynfa(numprocs_previous_run,1000) )
1442	ALLOCATE( nysfa(numprocs_previous_run,1000) )
1443	ALLOCATE( offset_xa(numprocs_previous_run,1000) )
1444	ALLOCATE( offset_ya(numprocs_previous_run,1000) )
1445
1446	!
1447	!-- Check which of the restart files contain data needed for the subdomain
1448	!-- of this PE
1449	files_to_be_opened = 0
1450
1451	DO i = 1, numprocs_previous_run
1452	!
1453	!-- Store array bounds of the previous run ("pr") in temporary scalars
1454	nxlpr = hor_index_bounds_previous_run(1,i-1)
1455	nxrpr = hor_index_bounds_previous_run(2,i-1)
1456	nyspr = hor_index_bounds_previous_run(3,i-1)
1457	nynpr = hor_index_bounds_previous_run(4,i-1)
1458
1459	!
1460	!-- Determine the offsets. They may be non-zero in case that the total domain
1461	!-- on file is smaller than the current total domain.
1462	offset_x = ( nxl / ( nx_on_file + 1 ) ) * ( nx_on_file + 1 )
1463	offset_y = ( nys / ( ny_on_file + 1 ) ) * ( ny_on_file + 1 )
1464
1465	!
1466	!-- Start with this offset and then check, if the subdomain on file
1467	!-- matches another time(s) in the current subdomain by shifting it
1468	!-- for nx_on_file+1, ny_on_file+1 respectively
1469
1470	shift_y = 0
1471	j = 0
1472	DO WHILE ( nyspr+shift_y <= nyn-offset_y )
1473
1474	IF ( nynpr+shift_y >= nys-offset_y ) THEN
1475
1476	shift_x = 0
1477	DO WHILE ( nxlpr+shift_x <= nxr-offset_x )
1478
1479	IF ( nxrpr+shift_x >= nxl-offset_x ) THEN
1480	j = j +1
1481	IF ( j > 1000 ) THEN
1482	!
1483	!-- Array bound exceeded
1484	message_string = 'data from subdomain of previous' // &
1485	' run mapped more than 1000 times'
1486	CALL message( 'rrd_local', 'PA0284', 2, 2, -1, 6, 1 )
1487	ENDIF
1488
1489	IF ( j == 1 ) THEN
1490	files_to_be_opened = files_to_be_opened + 1
1491	file_list(files_to_be_opened) = i-1
1492	ENDIF
1493
1494	offset_xa(files_to_be_opened,j) = offset_x + shift_x
1495	offset_ya(files_to_be_opened,j) = offset_y + shift_y
1496	!
1497	!-- Index bounds of overlapping data
1498	nxlfa(files_to_be_opened,j) = MAX( nxl-offset_x-shift_x, nxlpr )
1499	nxrfa(files_to_be_opened,j) = MIN( nxr-offset_x-shift_x, nxrpr )
1500	nysfa(files_to_be_opened,j) = MAX( nys-offset_y-shift_y, nyspr )
1501	nynfa(files_to_be_opened,j) = MIN( nyn-offset_y-shift_y, nynpr )
1502
1503	ENDIF
1504
1505	shift_x = shift_x + ( nx_on_file + 1 )
1506	ENDDO
1507
1508	ENDIF
1509
1510	shift_y = shift_y + ( ny_on_file + 1 )
1511	ENDDO
1512
1513	IF ( j > 0 ) overlap_count(files_to_be_opened) = j
1514
1515	ENDDO
1516
1517	!
1518	!-- Save the id-string of the current process, since myid_char may now be used
1519	!-- to open files created by PEs with other id.
1520	myid_char_save = myid_char
1521
1522	IF ( files_to_be_opened /= 1 .OR. numprocs /= numprocs_previous_run ) THEN
1523	WRITE( message_string, * ) 'number of PEs or virtual PE-grid changed in restart run. & ', &
1524	'Set debug_output =.T. to get a list of files from which the & ',&
1525	'single PEs will read respectively'
1526	CALL message( 'rrd_local', 'PA0285', 0, 0, 0, 6, 0 )
1527	IF ( debug_output ) THEN
1528	IF ( files_to_be_opened <= 120 ) THEN
1529	WRITE( debug_string, '(2A,1X,120(I6.6,1X))' ) &
1530	'number of PEs or virtual PE-grid changed in restart run. PE will read from ', &
1531	'files ', file_list(1:files_to_be_opened)
1532	ELSE
1533	WRITE( debug_string, '(3A,1X,120(I6.6,1X),A)' ) &
1534	'number of PEs or virtual PE-grid changed in restart run. PE will read from ', &
1535	'files ', file_list(1:120), '... and more'
1536	ENDIF
1537	CALL debug_message( 'rrd_local', 'info' )
1538	ENDIF
1539	ENDIF
1540
1541	!
1542	!-- Read data from all restart files determined above
1543	DO i = 1, files_to_be_opened
1544
1545	j = file_list(i)
1546	!
1547	!-- Set the filename (underscore followed by four digit processor id)
1548	WRITE (myid_char,'(''_'',I6.6)') j
1549
1550	!
1551	!-- Open the restart file. If this file has been created by PE0 (_000000),
1552	!-- the global variables at the beginning of the file have to be skipped
1553	!-- first.
1554	CALL check_open( 13 )
1555	IF ( j == 0 ) CALL rrd_skip_global
1556
1557	!
1558	!-- First compare the version numbers
1559	READ ( 13 ) length
1560	READ ( 13 ) restart_string(1:length)
1561	READ ( 13 ) version_on_file
1562
1563	binary_version_local = '4.7'
1564	IF ( TRIM( version_on_file ) /= TRIM( binary_version_local ) ) THEN
1565	WRITE( message_string, * ) 'version mismatch concerning ', &
1566	'binary_version_local:', &
1567	'&version on file = "', TRIM( version_on_file ), '"', &
1568	'&version in program = "', TRIM( binary_version_local ), '"'
1569	CALL message( 'rrd_local', 'PA0286', 1, 2, 0, 6, 0 )
1570	ENDIF
1571
1572	!
1573	!-- Read number of processors, processor-id, and array ranges.
1574	!-- Compare the array ranges with those stored in the index bound array.
1575	READ ( 13 ) numprocs_on_file, myid_on_file, nxl_on_file, nxr_on_file, nys_on_file, &
1576	nyn_on_file, nzb_on_file, nzt_on_file
1577
1578	IF ( nxl_on_file /= hor_index_bounds_previous_run(1,j) ) THEN
1579	WRITE( message_string, * ) 'problem with index bound nxl on ', &
1580	'restart file "', myid_char, '"', &
1581	'&nxl = ', nxl_on_file, ' but it should be', &
1582	'&= ', hor_index_bounds_previous_run(1,j), &
1583	'&from the index bound information array'
1584	CALL message( 'rrd_local', 'PA0287', 2, 2, -1, 6, 1 )
1585	ENDIF
1586
1587	IF ( nxr_on_file /= hor_index_bounds_previous_run(2,j) ) THEN
1588	WRITE( message_string, * ) 'problem with index bound nxr on ', &
1589	'restart file "', myid_char, '"' , &
1590	' nxr = ', nxr_on_file, ' but it should be', &
1591	' = ', hor_index_bounds_previous_run(2,j), &
1592	' from the index bound information array'
1593	CALL message( 'rrd_local', 'PA0288', 2, 2, -1, 6, 1 )
1594
1595	ENDIF
1596
1597	IF ( nys_on_file /= hor_index_bounds_previous_run(3,j) ) THEN
1598	WRITE( message_string, * ) 'problem with index bound nys on ', &
1599	'restart file "', myid_char, '"', &
1600	'&nys = ', nys_on_file, ' but it should be', &
1601	'&= ', hor_index_bounds_previous_run(3,j), &
1602	'&from the index bound information array'
1603	CALL message( 'rrd_local', 'PA0289', 2, 2, -1, 6, 1 )
1604	ENDIF
1605
1606	IF ( nyn_on_file /= hor_index_bounds_previous_run(4,j) ) THEN
1607	WRITE( message_string, * ) 'problem with index bound nyn on ', &
1608	'restart file "', myid_char, '"', &
1609	'&nyn = ', nyn_on_file, ' but it should be', &
1610	'&= ', hor_index_bounds_previous_run(4,j), &
1611	'&from the index bound information array'
1612	CALL message( 'rrd_local', 'PA0290', 2, 2, -1, 6, 1 )
1613	ENDIF
1614
1615	IF ( nzb_on_file /= nzb ) THEN
1616	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1617	'from prior run on PE ', myid, &
1618	'&nzb on file = ', nzb_on_file, &
1619	'&nzb = ', nzb
1620	CALL message( 'rrd_local', 'PA0291', 1, 2, 0, 6, 0 )
1621	ENDIF
1622
1623	IF ( nzt_on_file /= nzt ) THEN
1624	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1625	'from prior run on PE ', myid, &
1626	'&nzt on file = ', nzt_on_file, &
1627	'&nzt = ', nzt
1628	CALL message( 'rrd_local', 'PA0292', 1, 2, 0, 6, 0 )
1629	ENDIF
1630
1631	!
1632	!-- Allocate temporary arrays sized as the arrays on the restart file
1633	ALLOCATE( tmp_2d(nys_on_file-nbgp:nyn_on_file+nbgp,nxl_on_file-nbgp:nxr_on_file+nbgp), &
1634	tmp_3d(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1635	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1636
1637	!
1638	!-- Read arrays
1639	!-- ATTENTION: If the following read commands have been altered, the
1640	!-- ---------- version number of the variable binary_version_local must
1641	!-- be altered, too. Furthermore, the output list of arrays in
1642	!-- wrd_write_local must also be altered
1643	!-- accordingly.
1644	READ ( 13 ) length
1645	READ ( 13 ) restart_string(1:length)
1646
1647
1648	!
1649	!-- Loop over processor specific field data
1650	DO WHILE ( restart_string(1:length) /= '* end *' )
1651
1652	!
1653	!-- Map data on file as often as needed (data are read only for k=1)
1654	DO k = 1, overlap_count(i)
1655
1656	found = .FALSE.
1657
1658	!
1659	!-- Get the index range of the subdomain on file which overlap with
1660	!-- the current subdomain
1661	nxlf = nxlfa(i,k)
1662	nxlc = nxlfa(i,k) + offset_xa(i,k)
1663	nxrf = nxrfa(i,k)
1664	nxrc = nxrfa(i,k) + offset_xa(i,k)
1665	nysf = nysfa(i,k)
1666	nysc = nysfa(i,k) + offset_ya(i,k)
1667	nynf = nynfa(i,k)
1668	nync = nynfa(i,k) + offset_ya(i,k)
1669
1670
1671	SELECT CASE ( restart_string(1:length) )
1672
1673	CASE ( 'ghf_av' )
1674	IF ( .NOT. ALLOCATED( ghf_av ) ) THEN
1675	ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
1676	ENDIF
1677	IF ( k == 1 ) READ ( 13 ) tmp_2d
1678	ghf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1679	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1680
1681	CASE ( 'e' )
1682	IF ( k == 1 ) READ ( 13 ) tmp_3d
1683	e(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1684	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1685
1686	CASE ( 'e_av' )
1687	IF ( .NOT. ALLOCATED( e_av ) ) THEN
1688	ALLOCATE( e_av(nzb:nzt+1,nys-nbgp:nyn+nbgp, &
1689	nxl-nbgp:nxr+nbgp) )
1690	ENDIF
1691	IF ( k == 1 ) READ ( 13 ) tmp_3d
1692	e_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1693	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1694
1695	CASE ( 'kh' )
1696	IF ( k == 1 ) READ ( 13 ) tmp_3d
1697	kh(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1698	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1699
1700	CASE ( 'kh_av' )
1701	IF ( .NOT. ALLOCATED( kh_av ) ) THEN
1702	ALLOCATE( kh_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1703	ENDIF
1704	IF ( k == 1 ) READ ( 13 ) tmp_3d
1705	kh_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1706	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1707
1708	CASE ( 'km' )
1709	IF ( k == 1 ) READ ( 13 ) tmp_3d
1710	km(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1711	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1712
1713	CASE ( 'km_av' )
1714	IF ( .NOT. ALLOCATED( km_av ) ) THEN
1715	ALLOCATE( km_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1716	ENDIF
1717	IF ( k == 1 ) READ ( 13 ) tmp_3d
1718	km_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1719	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1720
1721	CASE ( 'lpt_av' )
1722	IF ( .NOT. ALLOCATED( lpt_av ) ) THEN
1723	ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1724	ENDIF
1725	IF ( k == 1 ) READ ( 13 ) tmp_3d
1726	lpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1727	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1728
1729	CASE ( 'lwp_av' )
1730	IF ( .NOT. ALLOCATED( lwp_av ) ) THEN
1731	ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
1732	ENDIF
1733	IF ( k == 1 ) READ ( 13 ) tmp_2d
1734	lwp_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1735	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1736
1737	CASE ( 'p' )
1738	IF ( k == 1 ) READ ( 13 ) tmp_3d
1739	p(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1740	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1741
1742	CASE ( 'p_av' )
1743	IF ( .NOT. ALLOCATED( p_av ) ) THEN
1744	ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1745	ENDIF
1746	IF ( k == 1 ) READ ( 13 ) tmp_3d
1747	p_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1748	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1749
1750	CASE ( 'pt' )
1751	IF ( k == 1 ) READ ( 13 ) tmp_3d
1752	pt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1753	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1754
1755	CASE ( 'pt_av' )
1756	IF ( .NOT. ALLOCATED( pt_av ) ) THEN
1757	ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1758	ENDIF
1759	IF ( k == 1 ) READ ( 13 ) tmp_3d
1760	pt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1761	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1762
1763	CASE ( 'pt_2m_av' )
1764	IF ( .NOT. ALLOCATED( pt_2m_av ) ) THEN
1765	ALLOCATE( pt_2m_av(nysg:nyng,nxlg:nxrg) )
1766	ENDIF
1767	IF ( k == 1 ) READ ( 13 ) tmp_2d
1768	pt_2m_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1769	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1770
1771	CASE ( 'q' )
1772	IF ( k == 1 ) READ ( 13 ) tmp_3d
1773	q(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1774	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1775
1776	CASE ( 'q_av' )
1777	IF ( .NOT. ALLOCATED( q_av ) ) THEN
1778	ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1779	ENDIF
1780	IF ( k == 1 ) READ ( 13 ) tmp_3d
1781	q_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1782	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1783
1784	CASE ( 'ql' )
1785	IF ( k == 1 ) READ ( 13 ) tmp_3d
1786	ql(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1787	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1788
1789	CASE ( 'ql_av' )
1790	IF ( .NOT. ALLOCATED( ql_av ) ) THEN
1791	ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1792	ENDIF
1793	IF ( k == 1 ) READ ( 13 ) tmp_3d
1794	ql_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1795	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1796
1797	CASE ( 'qsws_av' )
1798	IF ( .NOT. ALLOCATED( qsws_av ) ) THEN
1799	ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
1800	ENDIF
1801	IF ( k == 1 ) READ ( 13 ) tmp_2d
1802	qsws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1803	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1804
1805	CASE ( 'qv_av' )
1806	IF ( .NOT. ALLOCATED( qv_av ) ) THEN
1807	ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1808	ENDIF
1809	IF ( k == 1 ) READ ( 13 ) tmp_3d
1810	qv_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1811	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1812
1813	CASE ( 'r_a_av' )
1814	IF ( .NOT. ALLOCATED( r_a_av ) ) THEN
1815	ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
1816	ENDIF
1817	IF ( k == 1 ) READ ( 13 ) tmp_2d
1818	r_a_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1819	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1820
1821	CASE ( 'random_iv' ) ! still unresolved issue
1822	IF ( k == 1 ) READ ( 13 ) random_iv
1823	IF ( k == 1 ) READ ( 13 ) random_iy
1824
1825	CASE ( 'seq_random_array' )
1826	ALLOCATE( tmp_2d_id_random(nys_on_file:nyn_on_file,nxl_on_file:nxr_on_file) )
1827	ALLOCATE( tmp_2d_seq_random(5,nys_on_file:nyn_on_file,nxl_on_file:nxr_on_file) )
1828	IF ( .NOT. ALLOCATED( id_random_array ) ) THEN
1829	ALLOCATE( id_random_array(nys:nyn,nxl:nxr) )
1830	ENDIF
1831	IF ( .NOT. ALLOCATED( seq_random_array ) ) THEN
1832	ALLOCATE( seq_random_array(5,nys:nyn,nxl:nxr) )
1833	ENDIF
1834	IF ( k == 1 ) READ ( 13 ) tmp_2d_id_random
1835	IF ( k == 1 ) READ ( 13 ) tmp_2d_seq_random
1836	id_random_array(nysc:nync,nxlc:nxrc) = tmp_2d_id_random(nysf:nynf,nxlf:nxrf)
1837	seq_random_array(:,nysc:nync,nxlc:nxrc) = tmp_2d_seq_random(:,nysf:nynf,nxlf:nxrf)
1838	DEALLOCATE( tmp_2d_id_random, tmp_2d_seq_random )
1839
1840	CASE ( 's' )
1841	IF ( k == 1 ) READ ( 13 ) tmp_3d
1842	s(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1843	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1844
1845	CASE ( 's_av' )
1846	IF ( .NOT. ALLOCATED( s_av ) ) THEN
1847	ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg))
1848	ENDIF
1849	IF ( k == 1 ) READ ( 13 ) tmp_3d
1850	s_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1851	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1852
1853	CASE ( 'shf_av' )
1854	IF ( .NOT. ALLOCATED( shf_av ) ) THEN
1855	ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
1856	ENDIF
1857	IF ( k == 1 ) READ ( 13 ) tmp_2d
1858	shf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1859	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1860
1861	CASE ( 'ssws_av' )
1862	IF ( .NOT. ALLOCATED( ssws_av ) ) THEN
1863	ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
1864	ENDIF
1865	IF ( k == 1 ) READ ( 13 ) tmp_2d
1866	ssws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1867	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1868
1869	CASE ( 'ti_av' )
1870	IF ( .NOT. ALLOCATED( ti_av ) ) THEN
1871	ALLOCATE( ti_av(nzb:nzt+1,nys:nyn,nxl:nxr) )
1872	ENDIF
1873	IF ( k == 1 ) THEN
1874	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file:nyn_on_file, &
1875	nxl_on_file:nxr_on_file) )
1876	READ ( 13 ) tmp_3d_non_standard
1877	ENDIF
1878	ti_av(:,nysc:nync,nxlc:nxrc) = tmp_3d_non_standard(:,nysf:nynf,nxlf:nxrf)
1879
1880	CASE ( 'ts_av' )
1881	IF ( .NOT. ALLOCATED( ts_av ) ) THEN
1882	ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
1883	ENDIF
1884	IF ( k == 1 ) READ ( 13 ) tmp_2d
1885	ts_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1886	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1887
1888	CASE ( 'tsurf_av' )
1889	IF ( .NOT. ALLOCATED( tsurf_av ) ) THEN
1890	ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
1891	ENDIF
1892	IF ( k == 1 ) READ ( 13 ) tmp_2d
1893	tsurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1894	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1895
1896	CASE ( 'u' )
1897	IF ( k == 1 ) READ ( 13 ) tmp_3d
1898	u(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1899	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1900
1901	CASE ( 'u_av' )
1902	IF ( .NOT. ALLOCATED( u_av ) ) THEN
1903	ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1904	ENDIF
1905	IF ( k == 1 ) READ ( 13 ) tmp_3d
1906	u_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1907	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1908
1909	CASE ( 'u_center_av' )
1910	IF ( .NOT. ALLOCATED( u_center_av ) ) THEN
1911	ALLOCATE( u_center_av(nzb:nzt+1,nys:nyn,nxl:nxr) )
1912	ENDIF
1913	IF ( k == 1 ) THEN
1914	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file:nyn_on_file, &
1915	nxl_on_file:nxr_on_file) )
1916	READ ( 13 ) tmp_3d_non_standard
1917	ENDIF
1918	u_center_av(:,nysc:nync,nxlc:nxrc) = tmp_3d_non_standard(:,nysf:nynf,nxlf:nxrf)
1919
1920	CASE ( 'uu_av' )
1921	IF ( .NOT. ALLOCATED( uu_av ) ) THEN
1922	ALLOCATE( uu_av(nzb:nzt+1,nys:nyn,nxl:nxr) )
1923	ENDIF
1924	IF ( k == 1 ) THEN
1925	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file:nyn_on_file, &
1926	nxl_on_file:nxr_on_file) )
1927	READ ( 13 ) tmp_3d_non_standard
1928	ENDIF
1929	uu_av(:,nysc:nync,nxlc:nxrc) = tmp_3d_non_standard(:,nysf:nynf,nxlf:nxrf)
1930
1931	CASE ( 'uv_10m_av' )
1932	IF ( .NOT. ALLOCATED( uv_10m_av ) ) THEN
1933	ALLOCATE( uv_10m_av(nysg:nyng,nxlg:nxrg) )
1934	ENDIF
1935	IF ( k == 1 ) READ ( 13 ) tmp_2d
1936	uv_10m_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1937	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1938
1939	CASE ( 'u_m_l' )
1940	IF ( k == 1 ) THEN
1941	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1942	1:2) )
1943	READ ( 13 ) tmp_3d_non_standard
1944	ENDIF
1945	IF ( bc_radiation_l ) THEN
1946	u_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
1947	ENDIF
1948
1949	CASE ( 'u_m_n' )
1950	IF ( k == 1 ) THEN
1951	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
1952	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1953	READ ( 13 ) tmp_3d_non_standard
1954	ENDIF
1955	IF ( bc_radiation_n ) THEN
1956	u_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
1957	ENDIF
1958
1959	CASE ( 'u_m_r' )
1960	IF ( k == 1 ) THEN
1961	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1962	nx-1:nx) )
1963	READ ( 13 ) tmp_3d_non_standard
1964	ENDIF
1965	IF ( bc_radiation_r ) THEN
1966	u_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
1967	ENDIF
1968
1969	CASE ( 'u_m_s' )
1970	IF ( k == 1 ) THEN
1971	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,0:1, &
1972	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1973	READ ( 13 ) tmp_3d_non_standard
1974	ENDIF
1975	IF ( bc_radiation_s ) THEN
1976	u_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
1977	ENDIF
1978
1979	CASE ( 'us_av' )
1980	IF ( .NOT. ALLOCATED( us_av ) ) THEN
1981	ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
1982	ENDIF
1983	IF ( k == 1 ) READ ( 13 ) tmp_2d
1984	us_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1985	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1986
1987	CASE ( 'v' )
1988	IF ( k == 1 ) READ ( 13 ) tmp_3d
1989	v(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1990	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1991
1992	CASE ( 'v_av' )
1993	IF ( .NOT. ALLOCATED( v_av ) ) THEN
1994	ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1995	ENDIF
1996	IF ( k == 1 ) READ ( 13 ) tmp_3d
1997	v_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1998	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1999
2000	CASE ( 'v_center_av' )
2001	IF ( .NOT. ALLOCATED( v_center_av ) ) THEN
2002	ALLOCATE( v_center_av(nzb:nzt+1,nys:nyn,nxl:nxr) )
2003	ENDIF
2004	IF ( k == 1 ) THEN
2005	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file:nyn_on_file, &
2006	nxl_on_file:nxr_on_file) )
2007	READ ( 13 ) tmp_3d_non_standard
2008	ENDIF
2009	v_center_av(:,nysc:nync,nxlc:nxrc) = tmp_3d_non_standard(:,nysf:nynf,nxlf:nxrf)
2010
2011	CASE ( 'vv_av' )
2012	IF ( .NOT. ALLOCATED( vv_av ) ) THEN
2013	ALLOCATE( vv_av(nzb:nzt+1,nys:nyn,nxl:nxr) )
2014	ENDIF
2015	IF ( k == 1 ) THEN
2016	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file:nyn_on_file, &
2017	nxl_on_file:nxr_on_file) )
2018	READ ( 13 ) tmp_3d_non_standard
2019	ENDIF
2020	vv_av(:,nysc:nync,nxlc:nxrc) = tmp_3d_non_standard(:,nysf:nynf,nxlf:nxrf)
2021
2022	CASE ( 'v_m_l' )
2023	IF ( k == 1 ) THEN
2024	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2025	0:1) )
2026	READ ( 13 ) tmp_3d_non_standard
2027	ENDIF
2028	IF ( bc_radiation_l ) THEN
2029	v_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2030	ENDIF
2031
2032	CASE ( 'v_m_n' )
2033	IF ( k == 1 ) THEN
2034	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
2035	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2036	READ ( 13 ) tmp_3d_non_standard
2037	ENDIF
2038	IF ( bc_radiation_n ) THEN
2039	v_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2040	ENDIF
2041
2042	CASE ( 'v_m_r' )
2043	IF ( k == 1 ) THEN
2044	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2045	nx-1:nx) )
2046	READ ( 13 ) tmp_3d_non_standard
2047	ENDIF
2048	IF ( bc_radiation_r ) THEN
2049	v_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2050	ENDIF
2051
2052	CASE ( 'v_m_s' )
2053	IF ( k == 1 ) THEN
2054	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,1:2, &
2055	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2056	READ ( 13 ) tmp_3d_non_standard
2057	ENDIF
2058	IF ( bc_radiation_s ) THEN
2059	v_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2060	ENDIF
2061
2062	CASE ( 'vpt' )
2063	IF ( k == 1 ) READ ( 13 ) tmp_3d
2064	vpt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2065	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2066
2067	CASE ( 'vpt_av' )
2068	IF ( .NOT. ALLOCATED( vpt_av ) ) THEN
2069	ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2070	ENDIF
2071	IF ( k == 1 ) READ ( 13 ) tmp_3d
2072	vpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2073	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2074
2075	CASE ( 'w' )
2076	IF ( k == 1 ) READ ( 13 ) tmp_3d
2077	w(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2078	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2079
2080	CASE ( 'w_av' )
2081	IF ( .NOT. ALLOCATED( w_av ) ) THEN
2082	ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
2083	ENDIF
2084	IF ( k == 1 ) READ ( 13 ) tmp_3d
2085	w_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2086	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2087
2088	CASE ( 'ww_av' )
2089	IF ( .NOT. ALLOCATED( ww_av ) ) THEN
2090	ALLOCATE( ww_av(nzb:nzt+1,nys:nyn,nxl:nxr) )
2091	ENDIF
2092	IF ( k == 1 ) THEN
2093	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file:nyn_on_file, &
2094	nxl_on_file:nxr_on_file) )
2095	READ ( 13 ) tmp_3d_non_standard
2096	ENDIF
2097	ww_av(:,nysc:nync,nxlc:nxrc) = tmp_3d_non_standard(:,nysf:nynf,nxlf:nxrf)
2098
2099	CASE ( 'w_m_l' )
2100	IF ( k == 1 ) THEN
2101	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2102	0:1) )
2103	READ ( 13 ) tmp_3d_non_standard
2104	ENDIF
2105	IF ( bc_radiation_l ) THEN
2106	w_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2107	ENDIF
2108
2109	CASE ( 'w_m_n' )
2110	IF ( k == 1 ) THEN
2111	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
2112	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2113	READ ( 13 ) tmp_3d_non_standard
2114	ENDIF
2115	IF ( bc_radiation_n ) THEN
2116	w_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2117	ENDIF
2118
2119	CASE ( 'w_m_r' )
2120	IF ( k == 1 ) THEN
2121	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
2122	nx-1:nx) )
2123	READ ( 13 ) tmp_3d_non_standard
2124	ENDIF
2125	IF ( bc_radiation_r ) THEN
2126	w_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
2127	ENDIF
2128
2129	CASE ( 'w_m_s' )
2130	IF ( k == 1 ) THEN
2131	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,0:1, &
2132	nxl_on_file-nbgp:nxr_on_file+nbgp) )
2133	READ ( 13 ) tmp_3d_non_standard
2134	ENDIF
2135	IF ( bc_radiation_s ) THEN
2136	w_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
2137	ENDIF
2138
2139	CASE ( 'wspeed_av' )
2140	IF ( .NOT. ALLOCATED( wspeed_av ) ) THEN
2141	ALLOCATE( wspeed_av(nzb:nzt+1,nys:nyn,nxl:nxr) )
2142	ENDIF
2143	IF ( k == 1 ) THEN
2144	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file:nyn_on_file, &
2145	nxl_on_file:nxr_on_file) )
2146	READ ( 13 ) tmp_3d_non_standard
2147	ENDIF
2148	wspeed_av(:,nysc:nync,nxlc:nxrc) = tmp_3d_non_standard(:,nysf:nynf,nxlf:nxrf)
2149
2150	CASE ( 'z0_av' )
2151	IF ( .NOT. ALLOCATED( z0_av ) ) THEN
2152	ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
2153	ENDIF
2154	IF ( k == 1 ) READ ( 13 ) tmp_2d
2155	z0_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2156	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2157
2158	CASE ( 'z0h_av' )
2159	IF ( .NOT. ALLOCATED( z0h_av ) ) THEN
2160	ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
2161	ENDIF
2162	IF ( k == 1 ) READ ( 13 ) tmp_2d
2163	z0h_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2164	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2165
2166	CASE ( 'z0q_av' )
2167	IF ( .NOT. ALLOCATED( z0q_av ) ) THEN
2168	ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
2169	ENDIF
2170	IF ( k == 1 ) READ ( 13 ) tmp_2d
2171	z0q_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
2172	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
2173
2174	CASE DEFAULT
2175
2176	!
2177	!-- Read restart data of surfaces
2178	IF ( .NOT. found ) CALL surface_rrd_local( k, nxlf, nxlc, nxl_on_file, nxrf, &
2179	nxr_on_file, nynf, nyn_on_file, &
2180	nysf, nysc, nys_on_file, found )
2181	!
2182	!-- Read restart data of other modules
2183	IF ( .NOT. found ) CALL module_interface_rrd_local( &
2184	k, nxlf, nxlc, nxl_on_file, nxrf, &
2185	nxrc, nxr_on_file, nynf, nync, &
2186	nyn_on_file, nysf, nysc, &
2187	nys_on_file, tmp_2d, tmp_3d, found )
2188
2189
2190	IF ( .NOT. found ) THEN
2191	WRITE( message_string, * ) 'unknown variable named "', &
2192	restart_string(1:length), &
2193	'" found in subdomain data ', &
2194	'from prior run on PE ', myid
2195	CALL message( 'rrd_local', 'PA0302', 1, 2, 0, 6, 0 )
2196
2197	ENDIF
2198
2199	END SELECT
2200
2201	ENDDO ! overlaploop
2202
2203	!
2204	!-- Deallocate non standard array needed for specific variables only
2205	IF ( ALLOCATED( tmp_3d_non_standard ) ) DEALLOCATE( tmp_3d_non_standard )
2206
2207	!
2208	!-- Read next character string
2209	READ ( 13 ) length
2210	READ ( 13 ) restart_string(1:length)
2211
2212	ENDDO ! dataloop
2213	!
2214	!-- Close the restart file
2215	CALL close_file( 13 )
2216
2217	DEALLOCATE( tmp_2d, tmp_3d )
2218
2219	ENDDO ! loop over restart files
2220	!
2221	!-- Deallocate temporary buffer arrays
2222	DEALLOCATE( nxlfa )
2223	DEALLOCATE( nxrfa )
2224	DEALLOCATE( nynfa )
2225	DEALLOCATE( nysfa )
2226	DEALLOCATE( offset_xa )
2227	DEALLOCATE( offset_ya )
2228	!
2229	!-- Restore the original filename for the restart file to be written
2230	myid_char = myid_char_save
2231
2232	!
2233	!-- End of time measuring for reading binary data
2234	CALL cpu_log( log_point_s(14), 'rrd_local', 'stop' )
2235
2236	END SUBROUTINE rrd_local
2237
2238
2239	!------------------------------------------------------------------------------!
2240	! Description:
2241	! ------------
2242	!> Skipping the global control variables from restart-file (binary format)
2243	!------------------------------------------------------------------------------!
2244	SUBROUTINE rrd_skip_global
2245
2246
2247	CHARACTER (LEN=1) :: cdum
2248
2249
2250	READ ( 13 ) length
2251	READ ( 13 ) restart_string(1:length)
2252
2253	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
2254
2255	READ ( 13 ) cdum
2256	READ ( 13 ) length
2257	READ ( 13 ) restart_string(1:length)
2258
2259	ENDDO
2260
2261	BACKSPACE ( 13 )
2262	BACKSPACE ( 13 )
2263
2264
2265	END SUBROUTINE rrd_skip_global
2266
2267
2268	END MODULE read_restart_data_mod

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