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source: palm/trunk/SOURCE/read_restart_data_mod.f90 @ 4438

Last change on this file since 4438 was 4435, checked in by raasch, 5 years ago
bugfix for message that reports about files that are read from in case that the virtual PE grid has chenged (in case of large number of files format was exceeded), detailed messages about the files are now output to the debug file, temporary bugfix to avoid compile problems with older NetCDFD libraries on IMUK machines
Property svn:keywords set to `Id`
File size: 81.8 KB

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1	!> @file read_restart_data_mod.f90
2	!------------------------------------------------------------------------------!
3	! This file is part of the PALM model system.
4	!
5	! PALM is free software: you can redistribute it and/or modify it under the
6	! terms of the GNU General Public License as published by the Free Software
7	! Foundation, either version 3 of the License, or (at your option) any later
8	! version.
9	!
10	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
11	! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
12	! A PARTICULAR PURPOSE. See the GNU General Public License for more details.
13	!
14	! You should have received a copy of the GNU General Public License along with
15	! PALM. If not, see <http://www.gnu.org/licenses/>.
16	!
17	! Copyright 1997-2020 Leibniz Universitaet Hannover
18	!------------------------------------------------------------------------------!
19	!
20	! Current revisions:
21	! -----------------
22	!
23	!
24	! Former revisions:
25	! -----------------
26	! $Id: read_restart_data_mod.f90 4435 2020-03-03 10:38:41Z suehring $
27	! bugfix for message that reports about files that are read from in case that the virtual PE grid
28	! has chenged (in case of large number of files format was exceeded), detailed messages about the
29	! files are now output to the debug file
30	!
31	! 4431 2020-02-27 23:23:01Z gronemeier
32	! added u_center_av, v_center_av, wspeed_av
33	!
34	! 4360 2020-01-07 11:25:50Z suehring
35	! Change automatic arrays to allocatable ones in rrd_local, in order to avoid
36	! memory problems due to too small stack size for large jobs with intel
37	! compiler. (J.Resler)
38	!
39	! 4331 2019-12-10 18:25:02Z suehring
40	! Enable restart data for 2-m potential temperature output
41	!
42	! 4301 2019-11-22 12:09:09Z oliver.maas
43	! removed recycling_yshift
44	!
45	! 4227 2019-09-10 18:04:34Z gronemeier
46	! implement new palm_date_time_mod and increased binary version
47	!
48	! 4146 2019-08-07 07:47:36Z gronemeier
49	! Corrected "Former revisions" section
50	!
51	! 4131 2019-08-02 11:06:18Z monakurppa
52	! Allocate hom and hom_sum to allow profile output for salsa variables.
53	!
54	! 4101 2019-07-17 15:14:26Z gronemeier
55	! remove old_dt
56	!
57	! 4039 2019-06-18 10:32:41Z suehring
58	! input of uu_av, vv_av, ww_av added
59	!
60	! 4017 2019-06-06 12:16:46Z schwenkel
61	! bugfix for r3998, allocation of 3d temporary arrays of various dimensions revised
62	!
63	! 3998 2019-05-23 13:38:11Z suehring
64	! Formatting adjustment
65	!
66	! 3994 2019-05-22 18:08:09Z suehring
67	! output of turbulence intensity added
68	!
69	! 3988 2019-05-22 11:32:37Z kanani
70	! + time_virtual_measurement (to enable steering of output interval)
71	!
72	! 3936 2019-04-26 15:38:02Z kanani
73	! Enable time-averaged output of theta_2m* with restarts
74	!
75	! 3767 2019-02-27 08:18:02Z raasch
76	! unused variables removed from rrd-subroutines parameter list
77	!
78	! 3766 2019-02-26 16:23:41Z raasch
79	! first argument removed from module_interface_rrd_*
80	!
81	! 3668 2019-01-14 12:49:24Z maronga
82	! Removed most_method and increased binary version
83	!
84	! 3655 2019-01-07 16:51:22Z knoop
85	! Implementation of the PALM module interface
86	!
87	! 2894 2018-03-15 09:17:58Z Giersch
88	! Initial revision
89	!
90	!
91	! Description:
92	! ------------
93	!> Reads restart data from restart-file(s) (binary format).
94	!>
95	!> @todo: Revise max_pr_cs (profiles for chemistry)
96	!> @todo: Modularize reading of restart data for diagnostic quantities, which
97	!> is not possible with the current module-interface structure
98	!------------------------------------------------------------------------------!
99	MODULE read_restart_data_mod
100
101
102	USE arrays_3d, &
103	ONLY: inflow_damping_factor, mean_inflow_profiles, pt_init, &
104	q_init, ref_state, sa_init, s_init, u_init, ug, v_init, vg, &
105	e, kh, km, p, pt, q, ql, s, u, u_m_l, u_m_n, u_m_r, u_m_s, &
106	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
107
108	USE averaging
109
110	USE chem_modules, &
111	ONLY: max_pr_cs
112
113	USE control_parameters
114
115	USE cpulog, &
116	ONLY: cpu_log, log_point_s
117
118	USE diagnostic_output_quantities_mod, &
119	ONLY: pt_2m_av, &
120	ti_av, &
121	u_center_av, &
122	uu_av, &
123	uv_10m_av, &
124	v_center_av, &
125	vv_av, &
126	wspeed_av, &
127	ww_av
128
129	USE grid_variables, &
130	ONLY: dx, dy
131
132	USE indices, &
133	ONLY: nbgp, nx, nxl, nxlg, nxr, nxrg, nx_on_file, ny, nys, nysg, nyn, &
134	nyng, ny_on_file, nz, nzb, nzt
135
136	USE kinds
137
138	USE model_1d_mod, &
139	ONLY: damp_level_1d, dt_pr_1d, dt_run_control_1d, end_time_1d
140
141	USE module_interface, &
142	ONLY: module_interface_rrd_global, &
143	module_interface_rrd_local
144
145	USE netcdf_interface, &
146	ONLY: netcdf_precision, output_for_t0
147
148	USE pegrid
149
150	USE radiation_model_mod, &
151	ONLY: time_radiation
152
153	USE random_function_mod, &
154	ONLY: random_iv, random_iy
155
156	USE random_generator_parallel, &
157	ONLY: id_random_array, seq_random_array
158
159	USE spectra_mod, &
160	ONLY: average_count_sp, spectrum_x, spectrum_y
161
162	USE surface_mod, &
163	ONLY : surface_rrd_local
164
165	USE statistics, &
166	ONLY: statistic_regions, hom, hom_sum, pr_palm, u_max, u_max_ijk, &
167	v_max, v_max_ijk, w_max, w_max_ijk, z_i
168
169	USE vertical_nesting_mod, &
170	ONLY: vnest_init
171
172	USE virtual_measurement_mod, &
173	ONLY: time_virtual_measurement
174
175
176	IMPLICIT NONE
177
178
179	INTERFACE rrd_global
180	MODULE PROCEDURE rrd_global
181	END INTERFACE rrd_global
182
183	INTERFACE rrd_read_parts_of_global
184	MODULE PROCEDURE rrd_read_parts_of_global
185	END INTERFACE rrd_read_parts_of_global
186
187	INTERFACE rrd_local
188	MODULE PROCEDURE rrd_local
189	END INTERFACE rrd_local
190
191	INTERFACE rrd_skip_global
192	MODULE PROCEDURE rrd_skip_global
193	END INTERFACE rrd_skip_global
194
195
196	PUBLIC rrd_global, rrd_read_parts_of_global, rrd_local, rrd_skip_global
197
198
199	CONTAINS
200
201	!------------------------------------------------------------------------------!
202	! Description:
203	! ------------
204	!> Reads values of global control variables from restart-file (binary format)
205	!> created by PE0 of the previous run
206	!------------------------------------------------------------------------------!
207	SUBROUTINE rrd_global
208
209
210	CHARACTER (LEN=10) :: binary_version_global, version_on_file
211
212	LOGICAL :: found
213
214
215	CALL check_open( 13 )
216	!
217	!-- Make version number check first
218	READ ( 13 ) length
219	READ ( 13 ) restart_string(1:length)
220	READ ( 13 ) version_on_file
221
222	binary_version_global = '4.9'
223	IF ( TRIM( version_on_file ) /= TRIM( binary_version_global ) ) THEN
224	WRITE( message_string, * ) 'version mismatch concerning ', &
225	'binary_version_global:', &
226	'&version on file = "', &
227	TRIM( version_on_file ), '"', &
228	'&version on program = "', &
229	TRIM( binary_version_global ), '"'
230	CALL message( 'rrd_global', 'PA0296', 1, 2, 0, 6, 0 )
231	ENDIF
232
233	!
234	!-- Read number of PEs and horizontal index bounds of all PEs used in the
235	!-- previous run
236	READ ( 13 ) length
237	READ ( 13 ) restart_string(1:length)
238
239	IF ( TRIM( restart_string(1:length) ) /= 'numprocs' ) THEN
240	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
241	'run on PE ', myid
242	CALL message( 'rrd_global', 'PA0297', 1, 2, 0, 6, 0 )
243	ENDIF
244	READ ( 13 ) numprocs_previous_run
245
246	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
247	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
248	ENDIF
249
250	READ ( 13 ) length
251	READ ( 13 ) restart_string(1:length)
252
253	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
254	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
255	'from prior run on PE ', myid
256	CALL message( 'rrd_global', 'PA0298', 1, 2, 0, 6, 0 )
257	ENDIF
258	READ ( 13 ) hor_index_bounds_previous_run
259
260	!
261	!-- Read vertical number of gridpoints and number of different areas used
262	!-- for computing statistics. Allocate arrays depending on these values,
263	!-- which are needed for the following read instructions.
264	READ ( 13 ) length
265	READ ( 13 ) restart_string(1:length)
266
267	IF ( restart_string(1:length) /= 'nz' ) THEN
268	WRITE( message_string, * ) 'nz not found in data from prior run ', &
269	'on PE ', myid
270	CALL message( 'rrd_global', 'PA0299', 1, 2, 0, 6, 0 )
271	ENDIF
272	READ ( 13 ) nz
273
274	READ ( 13 ) length
275	READ ( 13 ) restart_string(1:length)
276
277	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
278	WRITE( message_string, * ) 'max_pr_user not found in data from ', &
279	'prior run on PE ', myid
280	CALL message( 'rrd_global', 'PA0300', 1, 2, 0, 6, 0 )
281	ENDIF
282	READ ( 13 ) max_pr_user ! This value is checked against the number of
283	! user profiles given for the current run
284	! in routine user_parin (it has to match)
285
286	READ ( 13 ) length
287	READ ( 13 ) restart_string(1:length)
288
289	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
290	WRITE( message_string, * ) 'statistic_regions not found in data ', &
291	'from prior run on PE ', myid
292	CALL message( 'rrd_global', 'PA0301', 1, 2, 0, 6, 0 )
293	ENDIF
294	READ ( 13 ) statistic_regions
295
296	IF ( .NOT. ALLOCATED( ug ) ) THEN
297	ALLOCATE( ug(0:nz+1), u_init(0:nz+1), vg(0:nz+1), &
298	v_init(0:nz+1), pt_init(0:nz+1), q_init(0:nz+1), &
299	ref_state(0:nz+1), s_init(0:nz+1), sa_init(0:nz+1), &
300	hom(0:nz+1,2,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions), &
301	hom_sum(0:nz+1,pr_palm+max_pr_user+max_pr_cs+max_pr_salsa,0:statistic_regions) )
302	ENDIF
303
304	!
305	!-- Now read all control parameters:
306	!-- Caution: When the following read instructions have been changed, the
307	!-- ------- version number stored in the variable binary_version_global has
308	!-- to be increased. The same changes must also be done in
309	!-- wrd_write_global.
310	READ ( 13 ) length
311	READ ( 13 ) restart_string(1:length)
312
313	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
314
315	found = .FALSE.
316
317	SELECT CASE ( restart_string(1:length) )
318
319	CASE ( 'advected_distance_x' )
320	READ ( 13 ) advected_distance_x
321	CASE ( 'advected_distance_y' )
322	READ ( 13 ) advected_distance_y
323	CASE ( 'alpha_surface' )
324	READ ( 13 ) alpha_surface
325	CASE ( 'average_count_pr' )
326	READ ( 13 ) average_count_pr
327	CASE ( 'average_count_sp' )
328	READ ( 13 ) average_count_sp
329	CASE ( 'average_count_3d' )
330	READ ( 13 ) average_count_3d
331	CASE ( 'bc_e_b' )
332	READ ( 13 ) bc_e_b
333	CASE ( 'bc_lr' )
334	READ ( 13 ) bc_lr
335	CASE ( 'bc_ns' )
336	READ ( 13 ) bc_ns
337	CASE ( 'bc_p_b' )
338	READ ( 13 ) bc_p_b
339	CASE ( 'bc_p_t' )
340	READ ( 13 ) bc_p_t
341	CASE ( 'bc_pt_b' )
342	READ ( 13 ) bc_pt_b
343	CASE ( 'bc_pt_t' )
344	READ ( 13 ) bc_pt_t
345	CASE ( 'bc_pt_t_val' )
346	READ ( 13 ) bc_pt_t_val
347	CASE ( 'bc_q_b' )
348	READ ( 13 ) bc_q_b
349	CASE ( 'bc_q_t' )
350	READ ( 13 ) bc_q_t
351	CASE ( 'bc_q_t_val' )
352	READ ( 13 ) bc_q_t_val
353	CASE ( 'bc_s_b' )
354	READ ( 13 ) bc_s_b
355	CASE ( 'bc_s_t' )
356	READ ( 13 ) bc_s_t
357	CASE ( 'bc_uv_b' )
358	READ ( 13 ) bc_uv_b
359	CASE ( 'bc_uv_t' )
360	READ ( 13 ) bc_uv_t
361	CASE ( 'building_height' )
362	READ ( 13 ) building_height
363	CASE ( 'building_length_x' )
364	READ ( 13 ) building_length_x
365	CASE ( 'building_length_y' )
366	READ ( 13 ) building_length_y
367	CASE ( 'building_wall_left' )
368	READ ( 13 ) building_wall_left
369	CASE ( 'building_wall_south' )
370	READ ( 13 ) building_wall_south
371	CASE ( 'call_psolver_at_all_substeps' )
372	READ ( 13 ) call_psolver_at_all_substeps
373	CASE ( 'canyon_height' )
374	READ ( 13 ) canyon_height
375	CASE ( 'canyon_wall_left' )
376	READ ( 13 ) canyon_wall_left
377	CASE ( 'canyon_wall_south' )
378	READ ( 13 ) canyon_wall_south
379	CASE ( 'canyon_width_x' )
380	READ ( 13 ) canyon_width_x
381	CASE ( 'canyon_width_y' )
382	READ ( 13 ) canyon_width_y
383	CASE ( 'cfl_factor' )
384	READ ( 13 ) cfl_factor
385	CASE ( 'cloud_droplets' )
386	READ ( 13 ) cloud_droplets
387	CASE ( 'collective_wait' )
388	READ ( 13 ) collective_wait
389	CASE ( 'conserve_volume_flow' )
390	READ ( 13 ) conserve_volume_flow
391	CASE ( 'conserve_volume_flow_mode' )
392	READ ( 13 ) conserve_volume_flow_mode
393	CASE ( 'constant_flux_layer' )
394	READ ( 13 ) constant_flux_layer
395	CASE ( 'coupling_start_time' )
396	READ ( 13 ) coupling_start_time
397	CASE ( 'current_timestep_number' )
398	READ ( 13 ) current_timestep_number
399	CASE ( 'cycle_mg' )
400	READ ( 13 ) cycle_mg
401	CASE ( 'damp_level_1d' )
402	READ ( 13 ) damp_level_1d
403	CASE ( 'origin_date_time' )
404	READ ( 13 ) origin_date_time
405	CASE ( 'dissipation_1d' )
406	READ ( 13 ) dissipation_1d
407	CASE ( 'do2d_xy_time_count' )
408	READ ( 13 ) do2d_xy_time_count
409	CASE ( 'do2d_xz_time_count' )
410	READ ( 13 ) do2d_xz_time_count
411	CASE ( 'do2d_yz_time_count' )
412	READ ( 13 ) do2d_yz_time_count
413	CASE ( 'do3d_time_count' )
414	READ ( 13 ) do3d_time_count
415	CASE ( 'dp_external' )
416	READ ( 13 ) dp_external
417	CASE ( 'dp_level_b' )
418	READ ( 13 ) dp_level_b
419	CASE ( 'dp_smooth' )
420	READ ( 13 ) dp_smooth
421	CASE ( 'dpdxy' )
422	READ ( 13 ) dpdxy
423	CASE ( 'dt_3d' )
424	READ ( 13 ) dt_3d
425	CASE ( 'dt_pr_1d' )
426	READ ( 13 ) dt_pr_1d
427	CASE ( 'dt_run_control_1d' )
428	READ ( 13 ) dt_run_control_1d
429	CASE ( 'dx' )
430	READ ( 13 ) dx
431	CASE ( 'dy' )
432	READ ( 13 ) dy
433	CASE ( 'dz' )
434	READ ( 13 ) dz
435	CASE ( 'dz_max' )
436	READ ( 13 ) dz_max
437	CASE ( 'dz_stretch_factor' )
438	READ ( 13 ) dz_stretch_factor
439	CASE ( 'dz_stretch_factor_array' )
440	READ ( 13 ) dz_stretch_factor_array
441	CASE ( 'dz_stretch_level' )
442	READ ( 13 ) dz_stretch_level
443	CASE ( 'dz_stretch_level_end' )
444	READ ( 13 ) dz_stretch_level_end
445	CASE ( 'dz_stretch_level_start' )
446	READ ( 13 ) dz_stretch_level_start
447	CASE ( 'e_min' )
448	READ ( 13 ) e_min
449	CASE ( 'end_time_1d' )
450	READ ( 13 ) end_time_1d
451	CASE ( 'fft_method' )
452	READ ( 13 ) fft_method
453	CASE ( 'first_call_lpm' )
454	READ ( 13 ) first_call_lpm
455	CASE ( 'galilei_transformation' )
456	READ ( 13 ) galilei_transformation
457	CASE ( 'hom' )
458	READ ( 13 ) hom
459	CASE ( 'hom_sum' )
460	READ ( 13 ) hom_sum
461	CASE ( 'humidity' )
462	READ ( 13 ) humidity
463	CASE ( 'inflow_damping_factor' )
464	IF ( .NOT. ALLOCATED( inflow_damping_factor ) ) THEN
465	ALLOCATE( inflow_damping_factor(0:nz+1) )
466	ENDIF
467	READ ( 13 ) inflow_damping_factor
468	CASE ( 'inflow_damping_height' )
469	READ ( 13 ) inflow_damping_height
470	CASE ( 'inflow_damping_width' )
471	READ ( 13 ) inflow_damping_width
472	CASE ( 'inflow_disturbance_begin' )
473	READ ( 13 ) inflow_disturbance_begin
474	CASE ( 'inflow_disturbance_end' )
475	READ ( 13 ) inflow_disturbance_end
476	CASE ( 'km_constant' )
477	READ ( 13 ) km_constant
478	CASE ( 'large_scale_forcing' )
479	READ ( 13 ) large_scale_forcing
480	CASE ( 'large_scale_subsidence' )
481	READ ( 13 ) large_scale_subsidence
482	CASE ( 'latitude' )
483	READ ( 13 ) latitude
484	CASE ( 'longitude' )
485	READ ( 13 ) longitude
486	CASE ( 'loop_optimization' )
487	READ ( 13 ) loop_optimization
488	CASE ( 'masking_method' )
489	READ ( 13 ) masking_method
490	CASE ( 'mean_inflow_profiles' )
491	IF ( .NOT. ALLOCATED( mean_inflow_profiles ) ) THEN
492	ALLOCATE( mean_inflow_profiles(0:nz+1,1:num_mean_inflow_profiles) )
493	ENDIF
494	READ ( 13 ) mean_inflow_profiles
495	CASE ( 'mg_cycles' )
496	READ ( 13 ) mg_cycles
497	CASE ( 'mg_switch_to_pe0_level' )
498	READ ( 13 ) mg_switch_to_pe0_level
499	CASE ( 'mixing_length_1d' )
500	READ ( 13 ) mixing_length_1d
501	CASE ( 'momentum_advec' )
502	READ ( 13 ) momentum_advec
503	CASE ( 'netcdf_precision' )
504	READ ( 13 ) netcdf_precision
505	CASE ( 'neutral' )
506	READ ( 13 ) neutral
507	CASE ( 'ngsrb' )
508	READ ( 13 ) ngsrb
509	CASE ( 'nsor' )
510	READ ( 13 ) nsor
511	CASE ( 'nsor_ini' )
512	READ ( 13 ) nsor_ini
513	CASE ( 'nudging' )
514	READ ( 13 ) nudging
515	CASE ( 'num_leg' )
516	READ ( 13 ) num_leg
517	CASE ( 'nx' )
518	READ ( 13 ) nx
519	nx_on_file = nx
520	CASE ( 'ny' )
521	READ ( 13 ) ny
522	ny_on_file = ny
523	CASE ( 'ocean_mode' )
524	READ ( 13 ) ocean_mode
525	CASE ( 'omega' )
526	READ ( 13 ) omega
527	CASE ( 'omega_sor' )
528	READ ( 13 ) omega_sor
529	CASE ( 'output_for_t0' )
530	READ (13) output_for_t0
531	CASE ( 'passive_scalar' )
532	READ ( 13 ) passive_scalar
533	CASE ( 'prandtl_number' )
534	READ ( 13 ) prandtl_number
535	CASE ( 'psolver' )
536	READ ( 13 ) psolver
537	CASE ( 'pt_damping_factor' )
538	READ ( 13 ) pt_damping_factor
539	CASE ( 'pt_damping_width' )
540	READ ( 13 ) pt_damping_width
541	CASE ( 'pt_init' )
542	READ ( 13 ) pt_init
543	CASE ( 'pt_reference' )
544	READ ( 13 ) pt_reference
545	CASE ( 'pt_surface' )
546	READ ( 13 ) pt_surface
547	CASE ( 'pt_surface_initial_change' )
548	READ ( 13 ) pt_surface_initial_change
549	CASE ( 'pt_vertical_gradient' )
550	READ ( 13 ) pt_vertical_gradient
551	CASE ( 'pt_vertical_gradient_level' )
552	READ ( 13 ) pt_vertical_gradient_level
553	CASE ( 'pt_vertical_gradient_level_ind' )
554	READ ( 13 ) pt_vertical_gradient_level_ind
555	CASE ( 'q_init' )
556	READ ( 13 ) q_init
557	CASE ( 'q_surface' )
558	READ ( 13 ) q_surface
559	CASE ( 'q_surface_initial_change' )
560	READ ( 13 ) q_surface_initial_change
561	CASE ( 'q_vertical_gradient' )
562	READ ( 13 ) q_vertical_gradient
563	CASE ( 'q_vertical_gradient_level' )
564	READ ( 13 ) q_vertical_gradient_level
565	CASE ( 'q_vertical_gradient_level_ind' )
566	READ ( 13 ) q_vertical_gradient_level_ind
567	CASE ( 'random_generator' )
568	READ ( 13 ) random_generator
569	CASE ( 'random_heatflux' )
570	READ ( 13 ) random_heatflux
571	CASE ( 'rans_mode' )
572	READ ( 13 ) rans_mode
573	CASE ( 'rayleigh_damping_factor' )
574	READ ( 13 ) rayleigh_damping_factor
575	CASE ( 'rayleigh_damping_height' )
576	READ ( 13 ) rayleigh_damping_height
577	CASE ( 'recycling_width' )
578	READ ( 13 ) recycling_width
579	CASE ( 'ref_state' )
580	READ ( 13 ) ref_state
581	CASE ( 'reference_state' )
582	READ ( 13 ) reference_state
583	CASE ( 'residual_limit' )
584	READ ( 13 ) residual_limit
585	CASE ( 'roughness_length' )
586	READ ( 13 ) roughness_length
587	CASE ( 'run_coupled' )
588	READ ( 13 ) run_coupled
589	CASE ( 'runnr' )
590	READ ( 13 ) runnr
591	CASE ( 's_init' )
592	READ ( 13 ) s_init
593	CASE ( 's_surface' )
594	READ ( 13 ) s_surface
595	CASE ( 's_surface_initial_change' )
596	READ ( 13 ) s_surface_initial_change
597	CASE ( 's_vertical_gradient' )
598	READ ( 13 ) s_vertical_gradient
599	CASE ( 's_vertical_gradient_level' )
600	READ ( 13 ) s_vertical_gradient_level
601	CASE ( 's_vertical_gradient_level_ind' )
602	READ ( 13 ) s_vertical_gradient_level_ind
603	CASE ( 'scalar_advec' )
604	READ ( 13 ) scalar_advec
605	CASE ( 'simulated_time' )
606	READ ( 13 ) simulated_time
607	CASE ( 'spectrum_x' )
608	IF ( .NOT. ALLOCATED( spectrum_x ) ) THEN
609	ALLOCATE( spectrum_x( 1:nx/2, 1:100, 1:10 ) )
610	ENDIF
611	READ ( 13 ) spectrum_x
612	CASE ( 'spectrum_y' )
613	IF ( .NOT. ALLOCATED( spectrum_y ) ) THEN
614	ALLOCATE( spectrum_y( 1:ny/2, 1:100, 1:10 ) )
615	ENDIF
616	READ ( 13 ) spectrum_y
617	CASE ( 'spinup_time' )
618	READ ( 13 ) spinup_time
619	CASE ( 'surface_heatflux' )
620	READ ( 13 ) surface_heatflux
621	CASE ( 'surface_pressure' )
622	READ ( 13 ) surface_pressure
623	CASE ( 'surface_scalarflux' )
624	READ ( 13 ) surface_scalarflux
625	CASE ( 'surface_waterflux' )
626	READ ( 13 ) surface_waterflux
627	CASE ( 'time_coupling' )
628	READ ( 13 ) time_coupling
629	CASE ( 'time_disturb' )
630	READ ( 13 ) time_disturb
631	CASE ( 'time_do2d_xy' )
632	READ ( 13 ) time_do2d_xy
633	CASE ( 'time_do2d_xz' )
634	READ ( 13 ) time_do2d_xz
635	CASE ( 'time_do2d_yz' )
636	READ ( 13 ) time_do2d_yz
637	CASE ( 'time_do3d' )
638	READ ( 13 ) time_do3d
639	CASE ( 'time_do_av' )
640	READ ( 13 ) time_do_av
641	CASE ( 'time_do_sla' )
642	READ ( 13 ) time_do_sla
643	CASE ( 'time_domask' )
644	READ ( 13 ) time_domask
645	CASE ( 'time_dopr' )
646	READ ( 13 ) time_dopr
647	CASE ( 'time_dopr_av' )
648	READ ( 13 ) time_dopr_av
649	CASE ( 'time_dopr_listing' )
650	READ ( 13 ) time_dopr_listing
651	CASE ( 'time_dopts' )
652	READ ( 13 ) time_dopts
653	CASE ( 'time_dosp' )
654	READ ( 13 ) time_dosp
655	CASE ( 'time_dots' )
656	READ ( 13 ) time_dots
657	CASE ( 'time_radiation' )
658	READ ( 13 ) time_radiation
659	CASE ( 'time_restart' )
660	READ ( 13 ) time_restart
661	CASE ( 'time_run_control' )
662	READ ( 13 ) time_run_control
663	CASE ( 'time_since_reference_point' )
664	READ ( 13 ) time_since_reference_point
665	CASE ( 'time_virtual_measurement' )
666	READ ( 13 ) time_virtual_measurement
667	CASE ( 'timestep_scheme' )
668	READ ( 13 ) timestep_scheme
669	CASE ( 'top_heatflux' )
670	READ ( 13 ) top_heatflux
671	CASE ( 'top_momentumflux_u' )
672	READ ( 13 ) top_momentumflux_u
673	CASE ( 'top_momentumflux_v' )
674	READ ( 13 ) top_momentumflux_v
675	CASE ( 'top_scalarflux' )
676	READ ( 13 ) top_scalarflux
677	CASE ( 'topography' )
678	READ ( 13 ) topography
679	CASE ( 'topography_grid_convention' )
680	READ ( 13 ) topography_grid_convention
681	CASE ( 'tsc' )
682	READ ( 13 ) tsc
683	CASE ( 'tunnel_height' )
684	READ ( 13 ) tunnel_height
685	CASE ( 'tunnel_length' )
686	READ ( 13 ) tunnel_length
687	CASE ( 'tunnel_wall_depth' )
688	READ ( 13 ) tunnel_wall_depth
689	CASE ( 'tunnel_width_x' )
690	READ ( 13 ) tunnel_width_x
691	CASE ( 'tunnel_width_y' )
692	READ ( 13 ) tunnel_width_y
693	CASE ( 'turbulence_closure' )
694	READ ( 13 ) turbulence_closure
695	CASE ( 'turbulent_inflow' )
696	READ ( 13 ) turbulent_inflow
697	CASE ( 'u_bulk' )
698	READ ( 13 ) u_bulk
699	CASE ( 'u_init' )
700	READ ( 13 ) u_init
701	CASE ( 'u_max' )
702	READ ( 13 ) u_max
703	CASE ( 'u_max_ijk' )
704	READ ( 13 ) u_max_ijk
705	CASE ( 'ug' )
706	READ ( 13 ) ug
707	CASE ( 'ug_surface' )
708	READ ( 13 ) ug_surface
709	CASE ( 'ug_vertical_gradient' )
710	READ ( 13 ) ug_vertical_gradient
711	CASE ( 'ug_vertical_gradient_level' )
712	READ ( 13 ) ug_vertical_gradient_level
713	CASE ( 'ug_vertical_gradient_level_ind' )
714	READ ( 13 ) ug_vertical_gradient_level_ind
715	CASE ( 'use_surface_fluxes' )
716	READ ( 13 ) use_surface_fluxes
717	CASE ( 'use_top_fluxes' )
718	READ ( 13 ) use_top_fluxes
719	CASE ( 'use_ug_for_galilei_tr' )
720	READ ( 13 ) use_ug_for_galilei_tr
721	CASE ( 'use_upstream_for_tke' )
722	READ ( 13 ) use_upstream_for_tke
723	CASE ( 'v_bulk' )
724	READ ( 13 ) v_bulk
725	CASE ( 'v_init' )
726	READ ( 13 ) v_init
727	CASE ( 'v_max' )
728	READ ( 13 ) v_max
729	CASE ( 'v_max_ijk' )
730	READ ( 13 ) v_max_ijk
731	CASE ( 'vg' )
732	READ ( 13 ) vg
733	CASE ( 'vg_surface' )
734	READ ( 13 ) vg_surface
735	CASE ( 'vg_vertical_gradient' )
736	READ ( 13 ) vg_vertical_gradient
737	CASE ( 'vg_vertical_gradient_level' )
738	READ ( 13 ) vg_vertical_gradient_level
739	CASE ( 'vg_vertical_gradient_level_ind' )
740	READ ( 13 ) vg_vertical_gradient_level_ind
741	CASE ( 'virtual_flight' )
742	READ ( 13 ) virtual_flight
743	CASE ( 'vnest_init' )
744	READ ( 13 ) vnest_init
745	CASE ( 'volume_flow_area' )
746	READ ( 13 ) volume_flow_area
747	CASE ( 'volume_flow_initial' )
748	READ ( 13 ) volume_flow_initial
749	CASE ( 'subs_vertical_gradient' )
750	READ ( 13 ) subs_vertical_gradient
751	CASE ( 'subs_vertical_gradient_level' )
752	READ ( 13 ) subs_vertical_gradient_level
753	CASE ( 'subs_vertical_gradient_level_i' )
754	READ ( 13 ) subs_vertical_gradient_level_i
755	CASE ( 'w_max' )
756	READ ( 13 ) w_max
757	CASE ( 'w_max_ijk' )
758	READ ( 13 ) w_max_ijk
759	CASE ( 'wall_adjustment' )
760	READ ( 13 ) wall_adjustment
761	CASE ( 'wall_heatflux' )
762	READ ( 13 ) wall_heatflux
763	CASE ( 'wall_humidityflux' )
764	READ ( 13 ) wall_humidityflux
765	CASE ( 'wall_scalarflux' )
766	READ ( 13 ) wall_scalarflux
767	CASE ( 'y_shift' )
768	READ ( 13 ) y_shift
769	CASE ( 'z0h_factor' )
770	READ ( 13 ) z0h_factor
771	CASE ( 'zeta_max' )
772	READ ( 13 ) zeta_max
773	CASE ( 'zeta_min' )
774	READ ( 13 ) zeta_min
775	CASE ( 'z_i' )
776	READ ( 13 ) z_i
777
778	CASE DEFAULT
779	!
780	!-- Read global variables from of other modules
781	CALL module_interface_rrd_global( found )
782
783	IF ( .NOT. found ) THEN
784	WRITE( message_string, * ) 'unknown variable named "', &
785	restart_string(1:length), &
786	'" found in global data from ', &
787	'prior run on PE ', myid
788	CALL message( 'rrd_global', 'PA0302', 1, 2, 0, 6, 0 )
789
790	ENDIF
791
792	END SELECT
793	!
794	!-- Read next string
795	READ ( 13 ) length
796	READ ( 13 ) restart_string(1:length)
797
798	ENDDO
799
800
801	CALL close_file( 13 )
802
803
804	END SUBROUTINE rrd_global
805
806
807
808	!------------------------------------------------------------------------------!
809	! Description:
810	! ------------
811	!> Skipping the global control variables from restart-file (binary format)
812	!> except some information needed when reading restart data from a previous
813	!> run which used a smaller total domain or/and a different domain decomposition
814	!> (initializing_actions == 'cyclic_fill').
815	!------------------------------------------------------------------------------!
816
817	SUBROUTINE rrd_read_parts_of_global
818
819
820	CHARACTER (LEN=10) :: version_on_file
821	CHARACTER (LEN=20) :: momentum_advec_check
822	CHARACTER (LEN=20) :: scalar_advec_check
823	CHARACTER (LEN=1) :: cdum
824
825	INTEGER(iwp) :: max_pr_user_on_file
826	INTEGER(iwp) :: nz_on_file
827	INTEGER(iwp) :: statistic_regions_on_file
828	INTEGER(iwp) :: tmp_mpru
829	INTEGER(iwp) :: tmp_sr
830
831	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: hom_sum_on_file
832	REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE :: hom_on_file
833
834
835	CALL check_open( 13 )
836
837	READ ( 13 ) length
838	READ ( 13 ) restart_string(1:length)
839	READ ( 13 ) version_on_file
840
841	!
842	!-- Read number of PEs and horizontal index bounds of all PEs used in previous
843	!-- run
844	READ ( 13 ) length
845	READ ( 13 ) restart_string(1:length)
846
847	IF ( restart_string(1:length) /= 'numprocs' ) THEN
848	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
849	'run on PE ', myid
850	CALL message( 'rrd_read_parts_of_global', 'PA0297', 1, 2, 0, 6, 0 )
851	ENDIF
852	READ ( 13 ) numprocs_previous_run
853
854	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
855	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
856	ENDIF
857
858	READ ( 13 ) length
859	READ ( 13 ) restart_string(1:length)
860
861	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
862	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
863	'from prior run on PE ', myid
864	CALL message( 'rrd_read_parts_of_global', 'PA0298', 1, 2, 0, 6, 0 )
865	ENDIF
866	READ ( 13 ) hor_index_bounds_previous_run
867
868	!
869	!-- Read vertical number of gridpoints and number of different areas used
870	!-- for computing statistics. Allocate arrays depending on these values,
871	!-- which are needed for the following read instructions.
872	READ ( 13 ) length
873	READ ( 13 ) restart_string(1:length)
874
875	IF ( restart_string(1:length) /= 'nz' ) THEN
876	message_string = 'nz not found in restart data file'
877	CALL message( 'rrd_read_parts_of_global', 'PA0303', 1, 2, 0, 6, 0 )
878	ENDIF
879	READ ( 13 ) nz_on_file
880	IF ( nz_on_file /= nz ) THEN
881	WRITE( message_string, * ) 'mismatch concerning number of ', &
882	'gridpoints along z:', &
883	'&nz on file = "', nz_on_file, '"', &
884	'&nz from run = "', nz, '"'
885	CALL message( 'rrd_read_parts_of_global', 'PA0304', 1, 2, 0, 6, 0 )
886	ENDIF
887
888	READ ( 13 ) length
889	READ ( 13 ) restart_string(1:length)
890
891	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
892	message_string = 'max_pr_user not found in restart data file'
893	CALL message( 'rrd_read_parts_of_global', 'PA0305', 1, 2, 0, 6, 0 )
894	ENDIF
895	READ ( 13 ) max_pr_user_on_file
896	IF ( max_pr_user_on_file /= max_pr_user ) THEN
897	WRITE( message_string, * ) 'number of user profiles on res', &
898	'tart data file differs from the ', &
899	'current run:&max_pr_user on file = "',&
900	max_pr_user_on_file, '"', &
901	'&max_pr_user from run = "', &
902	max_pr_user, '"'
903	CALL message( 'rrd_read_parts_of_global', 'PA0306', 0, 0, 0, 6, 0 )
904	tmp_mpru = MIN( max_pr_user_on_file, max_pr_user )
905	ELSE
906	tmp_mpru = max_pr_user
907	ENDIF
908
909	READ ( 13 ) length
910	READ ( 13 ) restart_string(1:length)
911
912	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
913	message_string = 'statistic_regions not found in restart data file'
914	CALL message( 'rrd_read_parts_of_global', 'PA0307', 1, 2, 0, 6, 0 )
915	ENDIF
916	READ ( 13 ) statistic_regions_on_file
917	IF ( statistic_regions_on_file /= statistic_regions ) THEN
918	WRITE( message_string, * ) 'statistic regions on restart data file ',&
919	'differ from the current run:', &
920	'&statistic regions on file = "', &
921	statistic_regions_on_file, '"', &
922	'&statistic regions from run = "', &
923	statistic_regions, '"', &
924	'&statistic data may be lost!'
925	CALL message( 'rrd_read_parts_of_global', 'PA0308', 0, 1, 0, 6, 0 )
926	tmp_sr = MIN( statistic_regions_on_file, statistic_regions )
927	ELSE
928	tmp_sr = statistic_regions
929	ENDIF
930
931	!
932	!-- Now read and check some control parameters and skip the rest
933	READ ( 13 ) length
934	READ ( 13 ) restart_string(1:length)
935
936	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
937
938	SELECT CASE ( restart_string(1:length) )
939
940	CASE ( 'average_count_pr' )
941	READ ( 13 ) average_count_pr
942	IF ( average_count_pr /= 0 ) THEN
943	WRITE( message_string, * ) 'inflow profiles not ', &
944	'temporally averaged. &Averaging will be ', &
945	'done now using', average_count_pr, &
946	' samples.'
947	CALL message( 'rrd_read_parts_of_global', 'PA0309', &
948	0, 1, 0, 6, 0 )
949	ENDIF
950
951	CASE ( 'hom' )
952	ALLOCATE( hom_on_file(0:nz+1,2,pr_palm+max_pr_user_on_file, &
953	0:statistic_regions_on_file) )
954	READ ( 13 ) hom_on_file
955	hom(:,:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
956	hom_on_file(:,:,1:pr_palm+tmp_mpru,0:tmp_sr)
957	DEALLOCATE( hom_on_file )
958
959	CASE ( 'hom_sum' )
960	ALLOCATE( hom_sum_on_file(0:nz+1,pr_palm+max_pr_user_on_file, &
961	0:statistic_regions_on_file) )
962	READ ( 13 ) hom_sum_on_file
963	hom_sum(:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
964	hom_sum_on_file(:,1:pr_palm+tmp_mpru,0:tmp_sr)
965	DEALLOCATE( hom_sum_on_file )
966
967	CASE ( 'momentum_advec' )
968	momentum_advec_check = momentum_advec
969	READ ( 13 ) momentum_advec
970	IF ( TRIM( momentum_advec_check ) /= TRIM( momentum_advec ) ) &
971	THEN
972	WRITE( message_string, * ) 'momentum_advec of the restart ',&
973	'run differs from momentum_advec of the ', &
974	'initial run.'
975	CALL message( 'rrd_read_parts_of_global', 'PA0100', &
976	1, 2, 0, 6, 0 )
977	ENDIF
978
979	CASE ( 'nx' )
980	READ ( 13 ) nx_on_file
981
982	CASE ( 'ny' )
983	READ ( 13 ) ny_on_file
984
985	CASE ( 'ref_state' )
986	READ ( 13 ) ref_state
987
988	CASE ( 'scalar_advec' )
989	scalar_advec_check = scalar_advec
990	READ ( 13 ) scalar_advec
991	IF ( TRIM( scalar_advec_check ) /= TRIM( scalar_advec ) ) &
992	THEN
993	WRITE( message_string, * ) 'scalar_advec of the restart ', &
994	'run differs from scalar_advec of the ', &
995	'initial run.'
996	CALL message( 'rrd_read_parts_of_global', 'PA0101', &
997	1, 2, 0, 6, 0 )
998	ENDIF
999
1000	CASE DEFAULT
1001
1002	READ ( 13 ) cdum
1003
1004	END SELECT
1005
1006	READ ( 13 ) length
1007	READ ( 13 ) restart_string(1:length)
1008
1009	ENDDO
1010
1011	!
1012	!-- Calculate the temporal average of vertical profiles, if neccessary
1013	IF ( average_count_pr /= 0 ) THEN
1014	hom_sum = hom_sum / REAL( average_count_pr, KIND=wp )
1015	ENDIF
1016
1017
1018	CALL close_file( 13 )
1019
1020
1021	END SUBROUTINE rrd_read_parts_of_global
1022
1023
1024	! Description:
1025	! ------------
1026	!> Reads processor specific data of variables and arrays from restart file
1027	!> (binary format).
1028	!------------------------------------------------------------------------------!
1029	SUBROUTINE rrd_local
1030
1031
1032	CHARACTER (LEN=7) :: myid_char_save
1033	CHARACTER (LEN=10) :: binary_version_local
1034	CHARACTER (LEN=10) :: version_on_file
1035
1036	INTEGER(iwp) :: files_to_be_opened !<
1037	INTEGER(iwp) :: i !<
1038	INTEGER(iwp) :: j !<
1039	INTEGER(iwp) :: k !<
1040	INTEGER(iwp) :: myid_on_file !<
1041	INTEGER(iwp) :: numprocs_on_file !<
1042	INTEGER(iwp) :: nxlc !<
1043	INTEGER(iwp) :: nxlf !<
1044	INTEGER(iwp) :: nxlpr !<
1045	INTEGER(iwp) :: nxl_on_file !<
1046	INTEGER(iwp) :: nxrc !<
1047	INTEGER(iwp) :: nxrf !<
1048	INTEGER(iwp) :: nxrpr !<
1049	INTEGER(iwp) :: nxr_on_file !<
1050	INTEGER(iwp) :: nync !<
1051	INTEGER(iwp) :: nynf !<
1052	INTEGER(iwp) :: nynpr !<
1053	INTEGER(iwp) :: nyn_on_file !<
1054	INTEGER(iwp) :: nysc !<
1055	INTEGER(iwp) :: nysf !<
1056	INTEGER(iwp) :: nyspr !<
1057	INTEGER(iwp) :: nys_on_file !<
1058	INTEGER(iwp) :: nzb_on_file !<
1059	INTEGER(iwp) :: nzt_on_file !<
1060	INTEGER(iwp) :: offset_x !<
1061	INTEGER(iwp) :: offset_y !<
1062	INTEGER(iwp) :: shift_x !<
1063	INTEGER(iwp) :: shift_y !<
1064
1065	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: file_list !<
1066	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: overlap_count !<
1067
1068	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nxlfa !<
1069	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nxrfa !<
1070	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nynfa !<
1071	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: nysfa !<
1072	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: offset_xa !<
1073	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: offset_ya !<
1074
1075	INTEGER(isp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d_id_random !< temporary array for storing random generator data
1076	INTEGER(isp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_2d_seq_random !< temporary array for storing random generator data
1077
1078	LOGICAL :: found
1079
1080	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d !< temporary array for storing 2D data
1081	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d !< temporary array for storing 3D data
1082	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d_non_standard !< temporary array for storing 3D data
1083	!< with non standard dimensions
1084
1085	!
1086	!-- Read data from previous model run.
1087	CALL cpu_log( log_point_s(14), 'rrd_local', 'start' )
1088	!
1089	!-- Allocate temporary buffer arrays. In previous versions, there were
1090	!-- declared as automated arrays, causing memory problems when these
1091	!-- were allocate on stack.
1092	ALLOCATE( nxlfa(numprocs_previous_run,1000) )
1093	ALLOCATE( nxrfa(numprocs_previous_run,1000) )
1094	ALLOCATE( nynfa(numprocs_previous_run,1000) )
1095	ALLOCATE( nysfa(numprocs_previous_run,1000) )
1096	ALLOCATE( offset_xa(numprocs_previous_run,1000) )
1097	ALLOCATE( offset_ya(numprocs_previous_run,1000) )
1098
1099	!
1100	!-- Check which of the restart files contain data needed for the subdomain
1101	!-- of this PE
1102	files_to_be_opened = 0
1103
1104	DO i = 1, numprocs_previous_run
1105	!
1106	!-- Store array bounds of the previous run ("pr") in temporary scalars
1107	nxlpr = hor_index_bounds_previous_run(1,i-1)
1108	nxrpr = hor_index_bounds_previous_run(2,i-1)
1109	nyspr = hor_index_bounds_previous_run(3,i-1)
1110	nynpr = hor_index_bounds_previous_run(4,i-1)
1111
1112	!
1113	!-- Determine the offsets. They may be non-zero in case that the total domain
1114	!-- on file is smaller than the current total domain.
1115	offset_x = ( nxl / ( nx_on_file + 1 ) ) * ( nx_on_file + 1 )
1116	offset_y = ( nys / ( ny_on_file + 1 ) ) * ( ny_on_file + 1 )
1117
1118	!
1119	!-- Start with this offset and then check, if the subdomain on file
1120	!-- matches another time(s) in the current subdomain by shifting it
1121	!-- for nx_on_file+1, ny_on_file+1 respectively
1122
1123	shift_y = 0
1124	j = 0
1125	DO WHILE ( nyspr+shift_y <= nyn-offset_y )
1126
1127	IF ( nynpr+shift_y >= nys-offset_y ) THEN
1128
1129	shift_x = 0
1130	DO WHILE ( nxlpr+shift_x <= nxr-offset_x )
1131
1132	IF ( nxrpr+shift_x >= nxl-offset_x ) THEN
1133	j = j +1
1134	IF ( j > 1000 ) THEN
1135	!
1136	!-- Array bound exceeded
1137	message_string = 'data from subdomain of previous' // &
1138	' run mapped more than 1000 times'
1139	CALL message( 'rrd_local', 'PA0284', 2, 2, -1, 6, 1 )
1140	ENDIF
1141
1142	IF ( j == 1 ) THEN
1143	files_to_be_opened = files_to_be_opened + 1
1144	file_list(files_to_be_opened) = i-1
1145	ENDIF
1146
1147	offset_xa(files_to_be_opened,j) = offset_x + shift_x
1148	offset_ya(files_to_be_opened,j) = offset_y + shift_y
1149	!
1150	!-- Index bounds of overlapping data
1151	nxlfa(files_to_be_opened,j) = MAX( nxl-offset_x-shift_x, nxlpr )
1152	nxrfa(files_to_be_opened,j) = MIN( nxr-offset_x-shift_x, nxrpr )
1153	nysfa(files_to_be_opened,j) = MAX( nys-offset_y-shift_y, nyspr )
1154	nynfa(files_to_be_opened,j) = MIN( nyn-offset_y-shift_y, nynpr )
1155
1156	ENDIF
1157
1158	shift_x = shift_x + ( nx_on_file + 1 )
1159	ENDDO
1160
1161	ENDIF
1162
1163	shift_y = shift_y + ( ny_on_file + 1 )
1164	ENDDO
1165
1166	IF ( j > 0 ) overlap_count(files_to_be_opened) = j
1167
1168	ENDDO
1169
1170	!
1171	!-- Save the id-string of the current process, since myid_char may now be used
1172	!-- to open files created by PEs with other id.
1173	myid_char_save = myid_char
1174
1175	IF ( files_to_be_opened /= 1 .OR. numprocs /= numprocs_previous_run ) THEN
1176	WRITE( message_string, * ) 'number of PEs or virtual PE-grid changed in restart run. & ', &
1177	'Set debug_output =.T. to get a list of files from which the & ',&
1178	'single PEs will read respectively'
1179	CALL message( 'rrd_local', 'PA0285', 0, 0, 0, 6, 0 )
1180	IF ( debug_output ) THEN
1181	IF ( files_to_be_opened <= 120 ) THEN
1182	WRITE( debug_string, '(2A,1X,120(I6.6,1X))' ) &
1183	'number of PEs or virtual PE-grid changed in restart run. PE will read from ', &
1184	'files ', file_list(1:files_to_be_opened)
1185	ELSE
1186	WRITE( debug_string, '(3A,1X,120(I6.6,1X),A)' ) &
1187	'number of PEs or virtual PE-grid changed in restart run. PE will read from ', &
1188	'files ', file_list(1:120), '... and more'
1189	ENDIF
1190	CALL debug_message( 'rrd_local', 'info' )
1191	ENDIF
1192	ENDIF
1193
1194	!
1195	!-- Read data from all restart files determined above
1196	DO i = 1, files_to_be_opened
1197
1198	j = file_list(i)
1199	!
1200	!-- Set the filename (underscore followed by four digit processor id)
1201	WRITE (myid_char,'(''_'',I6.6)') j
1202
1203	!
1204	!-- Open the restart file. If this file has been created by PE0 (_000000),
1205	!-- the global variables at the beginning of the file have to be skipped
1206	!-- first.
1207	CALL check_open( 13 )
1208	IF ( j == 0 ) CALL rrd_skip_global
1209
1210	!
1211	!-- First compare the version numbers
1212	READ ( 13 ) length
1213	READ ( 13 ) restart_string(1:length)
1214	READ ( 13 ) version_on_file
1215
1216	binary_version_local = '4.7'
1217	IF ( TRIM( version_on_file ) /= TRIM( binary_version_local ) ) THEN
1218	WRITE( message_string, * ) 'version mismatch concerning ', &
1219	'binary_version_local:', &
1220	'&version on file = "', TRIM( version_on_file ), '"', &
1221	'&version in program = "', TRIM( binary_version_local ), '"'
1222	CALL message( 'rrd_local', 'PA0286', 1, 2, 0, 6, 0 )
1223	ENDIF
1224
1225	!
1226	!-- Read number of processors, processor-id, and array ranges.
1227	!-- Compare the array ranges with those stored in the index bound array.
1228	READ ( 13 ) numprocs_on_file, myid_on_file, nxl_on_file, nxr_on_file, nys_on_file, &
1229	nyn_on_file, nzb_on_file, nzt_on_file
1230
1231	IF ( nxl_on_file /= hor_index_bounds_previous_run(1,j) ) THEN
1232	WRITE( message_string, * ) 'problem with index bound nxl on ', &
1233	'restart file "', myid_char, '"', &
1234	'&nxl = ', nxl_on_file, ' but it should be', &
1235	'&= ', hor_index_bounds_previous_run(1,j), &
1236	'&from the index bound information array'
1237	CALL message( 'rrd_local', 'PA0287', 2, 2, -1, 6, 1 )
1238	ENDIF
1239
1240	IF ( nxr_on_file /= hor_index_bounds_previous_run(2,j) ) THEN
1241	WRITE( message_string, * ) 'problem with index bound nxr on ', &
1242	'restart file "', myid_char, '"' , &
1243	' nxr = ', nxr_on_file, ' but it should be', &
1244	' = ', hor_index_bounds_previous_run(2,j), &
1245	' from the index bound information array'
1246	CALL message( 'rrd_local', 'PA0288', 2, 2, -1, 6, 1 )
1247
1248	ENDIF
1249
1250	IF ( nys_on_file /= hor_index_bounds_previous_run(3,j) ) THEN
1251	WRITE( message_string, * ) 'problem with index bound nys on ', &
1252	'restart file "', myid_char, '"', &
1253	'&nys = ', nys_on_file, ' but it should be', &
1254	'&= ', hor_index_bounds_previous_run(3,j), &
1255	'&from the index bound information array'
1256	CALL message( 'rrd_local', 'PA0289', 2, 2, -1, 6, 1 )
1257	ENDIF
1258
1259	IF ( nyn_on_file /= hor_index_bounds_previous_run(4,j) ) THEN
1260	WRITE( message_string, * ) 'problem with index bound nyn on ', &
1261	'restart file "', myid_char, '"', &
1262	'&nyn = ', nyn_on_file, ' but it should be', &
1263	'&= ', hor_index_bounds_previous_run(4,j), &
1264	'&from the index bound information array'
1265	CALL message( 'rrd_local', 'PA0290', 2, 2, -1, 6, 1 )
1266	ENDIF
1267
1268	IF ( nzb_on_file /= nzb ) THEN
1269	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1270	'from prior run on PE ', myid, &
1271	'&nzb on file = ', nzb_on_file, &
1272	'&nzb = ', nzb
1273	CALL message( 'rrd_local', 'PA0291', 1, 2, 0, 6, 0 )
1274	ENDIF
1275
1276	IF ( nzt_on_file /= nzt ) THEN
1277	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1278	'from prior run on PE ', myid, &
1279	'&nzt on file = ', nzt_on_file, &
1280	'&nzt = ', nzt
1281	CALL message( 'rrd_local', 'PA0292', 1, 2, 0, 6, 0 )
1282	ENDIF
1283
1284	!
1285	!-- Allocate temporary arrays sized as the arrays on the restart file
1286	ALLOCATE( tmp_2d(nys_on_file-nbgp:nyn_on_file+nbgp,nxl_on_file-nbgp:nxr_on_file+nbgp), &
1287	tmp_3d(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1288	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1289
1290	!
1291	!-- Read arrays
1292	!-- ATTENTION: If the following read commands have been altered, the
1293	!-- ---------- version number of the variable binary_version_local must
1294	!-- be altered, too. Furthermore, the output list of arrays in
1295	!-- wrd_write_local must also be altered
1296	!-- accordingly.
1297	READ ( 13 ) length
1298	READ ( 13 ) restart_string(1:length)
1299
1300
1301	!
1302	!-- Loop over processor specific field data
1303	DO WHILE ( restart_string(1:length) /= '* end *' )
1304
1305	!
1306	!-- Map data on file as often as needed (data are read only for k=1)
1307	DO k = 1, overlap_count(i)
1308
1309	found = .FALSE.
1310
1311	!
1312	!-- Get the index range of the subdomain on file which overlap with
1313	!-- the current subdomain
1314	nxlf = nxlfa(i,k)
1315	nxlc = nxlfa(i,k) + offset_xa(i,k)
1316	nxrf = nxrfa(i,k)
1317	nxrc = nxrfa(i,k) + offset_xa(i,k)
1318	nysf = nysfa(i,k)
1319	nysc = nysfa(i,k) + offset_ya(i,k)
1320	nynf = nynfa(i,k)
1321	nync = nynfa(i,k) + offset_ya(i,k)
1322
1323
1324	SELECT CASE ( restart_string(1:length) )
1325
1326	CASE ( 'ghf_av' )
1327	IF ( .NOT. ALLOCATED( ghf_av ) ) THEN
1328	ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
1329	ENDIF
1330	IF ( k == 1 ) READ ( 13 ) tmp_2d
1331	ghf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1332	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1333
1334	CASE ( 'e' )
1335	IF ( k == 1 ) READ ( 13 ) tmp_3d
1336	e(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1337	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1338
1339	CASE ( 'e_av' )
1340	IF ( .NOT. ALLOCATED( e_av ) ) THEN
1341	ALLOCATE( e_av(nzb:nzt+1,nys-nbgp:nyn+nbgp, &
1342	nxl-nbgp:nxr+nbgp) )
1343	ENDIF
1344	IF ( k == 1 ) READ ( 13 ) tmp_3d
1345	e_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1346	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1347
1348	CASE ( 'kh' )
1349	IF ( k == 1 ) READ ( 13 ) tmp_3d
1350	kh(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1351	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1352
1353	CASE ( 'kh_av' )
1354	IF ( .NOT. ALLOCATED( kh_av ) ) THEN
1355	ALLOCATE( kh_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1356	ENDIF
1357	IF ( k == 1 ) READ ( 13 ) tmp_3d
1358	kh_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1359	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1360
1361	CASE ( 'km' )
1362	IF ( k == 1 ) READ ( 13 ) tmp_3d
1363	km(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1364	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1365
1366	CASE ( 'km_av' )
1367	IF ( .NOT. ALLOCATED( km_av ) ) THEN
1368	ALLOCATE( km_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1369	ENDIF
1370	IF ( k == 1 ) READ ( 13 ) tmp_3d
1371	km_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1372	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1373
1374	CASE ( 'lpt_av' )
1375	IF ( .NOT. ALLOCATED( lpt_av ) ) THEN
1376	ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1377	ENDIF
1378	IF ( k == 1 ) READ ( 13 ) tmp_3d
1379	lpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1380	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1381
1382	CASE ( 'lwp_av' )
1383	IF ( .NOT. ALLOCATED( lwp_av ) ) THEN
1384	ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
1385	ENDIF
1386	IF ( k == 1 ) READ ( 13 ) tmp_2d
1387	lwp_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1388	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1389
1390	CASE ( 'p' )
1391	IF ( k == 1 ) READ ( 13 ) tmp_3d
1392	p(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1393	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1394
1395	CASE ( 'p_av' )
1396	IF ( .NOT. ALLOCATED( p_av ) ) THEN
1397	ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1398	ENDIF
1399	IF ( k == 1 ) READ ( 13 ) tmp_3d
1400	p_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1401	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1402
1403	CASE ( 'pt' )
1404	IF ( k == 1 ) READ ( 13 ) tmp_3d
1405	pt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1406	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1407
1408	CASE ( 'pt_av' )
1409	IF ( .NOT. ALLOCATED( pt_av ) ) THEN
1410	ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1411	ENDIF
1412	IF ( k == 1 ) READ ( 13 ) tmp_3d
1413	pt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1414	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1415
1416	CASE ( 'pt_2m_av' )
1417	IF ( .NOT. ALLOCATED( pt_2m_av ) ) THEN
1418	ALLOCATE( pt_2m_av(nysg:nyng,nxlg:nxrg) )
1419	ENDIF
1420	IF ( k == 1 ) READ ( 13 ) tmp_2d
1421	pt_2m_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1422	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1423
1424	CASE ( 'q' )
1425	IF ( k == 1 ) READ ( 13 ) tmp_3d
1426	q(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1427	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1428
1429	CASE ( 'q_av' )
1430	IF ( .NOT. ALLOCATED( q_av ) ) THEN
1431	ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1432	ENDIF
1433	IF ( k == 1 ) READ ( 13 ) tmp_3d
1434	q_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1435	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1436
1437	CASE ( 'ql' )
1438	IF ( k == 1 ) READ ( 13 ) tmp_3d
1439	ql(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1440	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1441
1442	CASE ( 'ql_av' )
1443	IF ( .NOT. ALLOCATED( ql_av ) ) THEN
1444	ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1445	ENDIF
1446	IF ( k == 1 ) READ ( 13 ) tmp_3d
1447	ql_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1448	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1449
1450	CASE ( 'qsws_av' )
1451	IF ( .NOT. ALLOCATED( qsws_av ) ) THEN
1452	ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
1453	ENDIF
1454	IF ( k == 1 ) READ ( 13 ) tmp_2d
1455	qsws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1456	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1457
1458	CASE ( 'qv_av' )
1459	IF ( .NOT. ALLOCATED( qv_av ) ) THEN
1460	ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1461	ENDIF
1462	IF ( k == 1 ) READ ( 13 ) tmp_3d
1463	qv_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1464	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1465
1466	CASE ( 'r_a_av' )
1467	IF ( .NOT. ALLOCATED( r_a_av ) ) THEN
1468	ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
1469	ENDIF
1470	IF ( k == 1 ) READ ( 13 ) tmp_2d
1471	r_a_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1472	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1473
1474	CASE ( 'random_iv' ) ! still unresolved issue
1475	IF ( k == 1 ) READ ( 13 ) random_iv
1476	IF ( k == 1 ) READ ( 13 ) random_iy
1477
1478	CASE ( 'seq_random_array' )
1479	ALLOCATE( tmp_2d_id_random(nys_on_file:nyn_on_file,nxl_on_file:nxr_on_file) )
1480	ALLOCATE( tmp_2d_seq_random(5,nys_on_file:nyn_on_file,nxl_on_file:nxr_on_file) )
1481	IF ( .NOT. ALLOCATED( id_random_array ) ) THEN
1482	ALLOCATE( id_random_array(nys:nyn,nxl:nxr) )
1483	ENDIF
1484	IF ( .NOT. ALLOCATED( seq_random_array ) ) THEN
1485	ALLOCATE( seq_random_array(5,nys:nyn,nxl:nxr) )
1486	ENDIF
1487	IF ( k == 1 ) READ ( 13 ) tmp_2d_id_random
1488	IF ( k == 1 ) READ ( 13 ) tmp_2d_seq_random
1489	id_random_array(nysc:nync,nxlc:nxrc) = tmp_2d_id_random(nysf:nynf,nxlf:nxrf)
1490	seq_random_array(:,nysc:nync,nxlc:nxrc) = tmp_2d_seq_random(:,nysf:nynf,nxlf:nxrf)
1491	DEALLOCATE( tmp_2d_id_random, tmp_2d_seq_random )
1492
1493	CASE ( 's' )
1494	IF ( k == 1 ) READ ( 13 ) tmp_3d
1495	s(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1496	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1497
1498	CASE ( 's_av' )
1499	IF ( .NOT. ALLOCATED( s_av ) ) THEN
1500	ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg))
1501	ENDIF
1502	IF ( k == 1 ) READ ( 13 ) tmp_3d
1503	s_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1504	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1505
1506	CASE ( 'shf_av' )
1507	IF ( .NOT. ALLOCATED( shf_av ) ) THEN
1508	ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
1509	ENDIF
1510	IF ( k == 1 ) READ ( 13 ) tmp_2d
1511	shf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1512	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1513
1514	CASE ( 'ssws_av' )
1515	IF ( .NOT. ALLOCATED( ssws_av ) ) THEN
1516	ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
1517	ENDIF
1518	IF ( k == 1 ) READ ( 13 ) tmp_2d
1519	ssws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1520	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1521
1522	CASE ( 'ti_av' )
1523	IF ( .NOT. ALLOCATED( ti_av ) ) THEN
1524	ALLOCATE( ti_av(nzb:nzt+1,nys:nyn,nxl:nxr) )
1525	ENDIF
1526	IF ( k == 1 ) THEN
1527	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file:nyn_on_file, &
1528	nxl_on_file:nxr_on_file) )
1529	READ ( 13 ) tmp_3d_non_standard
1530	ENDIF
1531	ti_av(:,nysc:nync,nxlc:nxrc) = tmp_3d_non_standard(:,nysf:nynf,nxlf:nxrf)
1532
1533	CASE ( 'ts_av' )
1534	IF ( .NOT. ALLOCATED( ts_av ) ) THEN
1535	ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
1536	ENDIF
1537	IF ( k == 1 ) READ ( 13 ) tmp_2d
1538	ts_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1539	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1540
1541	CASE ( 'tsurf_av' )
1542	IF ( .NOT. ALLOCATED( tsurf_av ) ) THEN
1543	ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
1544	ENDIF
1545	IF ( k == 1 ) READ ( 13 ) tmp_2d
1546	tsurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1547	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1548
1549	CASE ( 'u' )
1550	IF ( k == 1 ) READ ( 13 ) tmp_3d
1551	u(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1552	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1553
1554	CASE ( 'u_av' )
1555	IF ( .NOT. ALLOCATED( u_av ) ) THEN
1556	ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1557	ENDIF
1558	IF ( k == 1 ) READ ( 13 ) tmp_3d
1559	u_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1560	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1561
1562	CASE ( 'u_center_av' )
1563	IF ( .NOT. ALLOCATED( u_center_av ) ) THEN
1564	ALLOCATE( u_center_av(nzb:nzt+1,nys:nyn,nxl:nxr) )
1565	ENDIF
1566	IF ( k == 1 ) THEN
1567	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file:nyn_on_file, &
1568	nxl_on_file:nxr_on_file) )
1569	READ ( 13 ) tmp_3d_non_standard
1570	ENDIF
1571	u_center_av(:,nysc:nync,nxlc:nxrc) = tmp_3d_non_standard(:,nysf:nynf,nxlf:nxrf)
1572
1573	CASE ( 'uu_av' )
1574	IF ( .NOT. ALLOCATED( uu_av ) ) THEN
1575	ALLOCATE( uu_av(nzb:nzt+1,nys:nyn,nxl:nxr) )
1576	ENDIF
1577	IF ( k == 1 ) THEN
1578	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file:nyn_on_file, &
1579	nxl_on_file:nxr_on_file) )
1580	READ ( 13 ) tmp_3d_non_standard
1581	ENDIF
1582	uu_av(:,nysc:nync,nxlc:nxrc) = tmp_3d_non_standard(:,nysf:nynf,nxlf:nxrf)
1583
1584	CASE ( 'uv_10m_av' )
1585	IF ( .NOT. ALLOCATED( uv_10m_av ) ) THEN
1586	ALLOCATE( uv_10m_av(nysg:nyng,nxlg:nxrg) )
1587	ENDIF
1588	IF ( k == 1 ) READ ( 13 ) tmp_2d
1589	uv_10m_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1590	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1591
1592	CASE ( 'u_m_l' )
1593	IF ( k == 1 ) THEN
1594	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1595	1:2) )
1596	READ ( 13 ) tmp_3d_non_standard
1597	ENDIF
1598	IF ( bc_radiation_l ) THEN
1599	u_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
1600	ENDIF
1601
1602	CASE ( 'u_m_n' )
1603	IF ( k == 1 ) THEN
1604	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
1605	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1606	READ ( 13 ) tmp_3d_non_standard
1607	ENDIF
1608	IF ( bc_radiation_n ) THEN
1609	u_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
1610	ENDIF
1611
1612	CASE ( 'u_m_r' )
1613	IF ( k == 1 ) THEN
1614	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1615	nx-1:nx) )
1616	READ ( 13 ) tmp_3d_non_standard
1617	ENDIF
1618	IF ( bc_radiation_r ) THEN
1619	u_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
1620	ENDIF
1621
1622	CASE ( 'u_m_s' )
1623	IF ( k == 1 ) THEN
1624	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,0:1, &
1625	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1626	READ ( 13 ) tmp_3d_non_standard
1627	ENDIF
1628	IF ( bc_radiation_s ) THEN
1629	u_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
1630	ENDIF
1631
1632	CASE ( 'us_av' )
1633	IF ( .NOT. ALLOCATED( us_av ) ) THEN
1634	ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
1635	ENDIF
1636	IF ( k == 1 ) READ ( 13 ) tmp_2d
1637	us_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1638	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1639
1640	CASE ( 'v' )
1641	IF ( k == 1 ) READ ( 13 ) tmp_3d
1642	v(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1643	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1644
1645	CASE ( 'v_av' )
1646	IF ( .NOT. ALLOCATED( v_av ) ) THEN
1647	ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1648	ENDIF
1649	IF ( k == 1 ) READ ( 13 ) tmp_3d
1650	v_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1651	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1652
1653	CASE ( 'v_center_av' )
1654	IF ( .NOT. ALLOCATED( v_center_av ) ) THEN
1655	ALLOCATE( v_center_av(nzb:nzt+1,nys:nyn,nxl:nxr) )
1656	ENDIF
1657	IF ( k == 1 ) THEN
1658	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file:nyn_on_file, &
1659	nxl_on_file:nxr_on_file) )
1660	READ ( 13 ) tmp_3d_non_standard
1661	ENDIF
1662	v_center_av(:,nysc:nync,nxlc:nxrc) = tmp_3d_non_standard(:,nysf:nynf,nxlf:nxrf)
1663
1664	CASE ( 'vv_av' )
1665	IF ( .NOT. ALLOCATED( vv_av ) ) THEN
1666	ALLOCATE( vv_av(nzb:nzt+1,nys:nyn,nxl:nxr) )
1667	ENDIF
1668	IF ( k == 1 ) THEN
1669	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file:nyn_on_file, &
1670	nxl_on_file:nxr_on_file) )
1671	READ ( 13 ) tmp_3d_non_standard
1672	ENDIF
1673	vv_av(:,nysc:nync,nxlc:nxrc) = tmp_3d_non_standard(:,nysf:nynf,nxlf:nxrf)
1674
1675	CASE ( 'v_m_l' )
1676	IF ( k == 1 ) THEN
1677	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1678	0:1) )
1679	READ ( 13 ) tmp_3d_non_standard
1680	ENDIF
1681	IF ( bc_radiation_l ) THEN
1682	v_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
1683	ENDIF
1684
1685	CASE ( 'v_m_n' )
1686	IF ( k == 1 ) THEN
1687	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
1688	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1689	READ ( 13 ) tmp_3d_non_standard
1690	ENDIF
1691	IF ( bc_radiation_n ) THEN
1692	v_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
1693	ENDIF
1694
1695	CASE ( 'v_m_r' )
1696	IF ( k == 1 ) THEN
1697	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1698	nx-1:nx) )
1699	READ ( 13 ) tmp_3d_non_standard
1700	ENDIF
1701	IF ( bc_radiation_r ) THEN
1702	v_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
1703	ENDIF
1704
1705	CASE ( 'v_m_s' )
1706	IF ( k == 1 ) THEN
1707	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,1:2, &
1708	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1709	READ ( 13 ) tmp_3d_non_standard
1710	ENDIF
1711	IF ( bc_radiation_s ) THEN
1712	v_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
1713	ENDIF
1714
1715	CASE ( 'vpt' )
1716	IF ( k == 1 ) READ ( 13 ) tmp_3d
1717	vpt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1718	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1719
1720	CASE ( 'vpt_av' )
1721	IF ( .NOT. ALLOCATED( vpt_av ) ) THEN
1722	ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1723	ENDIF
1724	IF ( k == 1 ) READ ( 13 ) tmp_3d
1725	vpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1726	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1727
1728	CASE ( 'w' )
1729	IF ( k == 1 ) READ ( 13 ) tmp_3d
1730	w(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1731	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1732
1733	CASE ( 'w_av' )
1734	IF ( .NOT. ALLOCATED( w_av ) ) THEN
1735	ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1736	ENDIF
1737	IF ( k == 1 ) READ ( 13 ) tmp_3d
1738	w_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1739	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1740
1741	CASE ( 'ww_av' )
1742	IF ( .NOT. ALLOCATED( ww_av ) ) THEN
1743	ALLOCATE( ww_av(nzb:nzt+1,nys:nyn,nxl:nxr) )
1744	ENDIF
1745	IF ( k == 1 ) THEN
1746	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file:nyn_on_file, &
1747	nxl_on_file:nxr_on_file) )
1748	READ ( 13 ) tmp_3d_non_standard
1749	ENDIF
1750	ww_av(:,nysc:nync,nxlc:nxrc) = tmp_3d_non_standard(:,nysf:nynf,nxlf:nxrf)
1751
1752	CASE ( 'w_m_l' )
1753	IF ( k == 1 ) THEN
1754	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1755	0:1) )
1756	READ ( 13 ) tmp_3d_non_standard
1757	ENDIF
1758	IF ( bc_radiation_l ) THEN
1759	w_m_l(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
1760	ENDIF
1761
1762	CASE ( 'w_m_n' )
1763	IF ( k == 1 ) THEN
1764	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,ny-1:ny, &
1765	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1766	READ ( 13 ) tmp_3d_non_standard
1767	ENDIF
1768	IF ( bc_radiation_n ) THEN
1769	w_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
1770	ENDIF
1771
1772	CASE ( 'w_m_r' )
1773	IF ( k == 1 ) THEN
1774	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1775	nx-1:nx) )
1776	READ ( 13 ) tmp_3d_non_standard
1777	ENDIF
1778	IF ( bc_radiation_r ) THEN
1779	w_m_r(:,nysc-nbgp:nync+nbgp,:) = tmp_3d_non_standard(:,nysf-nbgp:nynf+nbgp,:)
1780	ENDIF
1781
1782	CASE ( 'w_m_s' )
1783	IF ( k == 1 ) THEN
1784	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,0:1, &
1785	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1786	READ ( 13 ) tmp_3d_non_standard
1787	ENDIF
1788	IF ( bc_radiation_s ) THEN
1789	w_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = tmp_3d_non_standard(:,:,nxlf-nbgp:nxrf+nbgp)
1790	ENDIF
1791
1792	CASE ( 'wspeed_av' )
1793	IF ( .NOT. ALLOCATED( wspeed_av ) ) THEN
1794	ALLOCATE( wspeed_av(nzb:nzt+1,nys:nyn,nxl:nxr) )
1795	ENDIF
1796	IF ( k == 1 ) THEN
1797	ALLOCATE( tmp_3d_non_standard(nzb:nzt+1,nys_on_file:nyn_on_file, &
1798	nxl_on_file:nxr_on_file) )
1799	READ ( 13 ) tmp_3d_non_standard
1800	ENDIF
1801	wspeed_av(:,nysc:nync,nxlc:nxrc) = tmp_3d_non_standard(:,nysf:nynf,nxlf:nxrf)
1802
1803	CASE ( 'z0_av' )
1804	IF ( .NOT. ALLOCATED( z0_av ) ) THEN
1805	ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
1806	ENDIF
1807	IF ( k == 1 ) READ ( 13 ) tmp_2d
1808	z0_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1809	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1810
1811	CASE ( 'z0h_av' )
1812	IF ( .NOT. ALLOCATED( z0h_av ) ) THEN
1813	ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
1814	ENDIF
1815	IF ( k == 1 ) READ ( 13 ) tmp_2d
1816	z0h_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1817	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1818
1819	CASE ( 'z0q_av' )
1820	IF ( .NOT. ALLOCATED( z0q_av ) ) THEN
1821	ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
1822	ENDIF
1823	IF ( k == 1 ) READ ( 13 ) tmp_2d
1824	z0q_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1825	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1826
1827	CASE DEFAULT
1828
1829	!
1830	!-- Read restart data of surfaces
1831	IF ( .NOT. found ) CALL surface_rrd_local( k, nxlf, nxlc, nxl_on_file, nxrf, &
1832	nxr_on_file, nynf, nyn_on_file, &
1833	nysf, nysc, nys_on_file, found )
1834	!
1835	!-- Read restart data of other modules
1836	IF ( .NOT. found ) CALL module_interface_rrd_local( &
1837	k, nxlf, nxlc, nxl_on_file, nxrf, &
1838	nxrc, nxr_on_file, nynf, nync, &
1839	nyn_on_file, nysf, nysc, &
1840	nys_on_file, tmp_2d, tmp_3d, found )
1841
1842
1843	IF ( .NOT. found ) THEN
1844	WRITE( message_string, * ) 'unknown variable named "', &
1845	restart_string(1:length), &
1846	'" found in subdomain data ', &
1847	'from prior run on PE ', myid
1848	CALL message( 'rrd_local', 'PA0302', 1, 2, 0, 6, 0 )
1849
1850	ENDIF
1851
1852	END SELECT
1853
1854	ENDDO ! overlaploop
1855
1856	!
1857	!-- Deallocate non standard array needed for specific variables only
1858	IF ( ALLOCATED( tmp_3d_non_standard ) ) DEALLOCATE( tmp_3d_non_standard )
1859
1860	!
1861	!-- Read next character string
1862	READ ( 13 ) length
1863	READ ( 13 ) restart_string(1:length)
1864
1865	ENDDO ! dataloop
1866	!
1867	!-- Close the restart file
1868	CALL close_file( 13 )
1869
1870	DEALLOCATE( tmp_2d, tmp_3d )
1871
1872	ENDDO ! loop over restart files
1873	!
1874	!-- Deallocate temporary buffer arrays
1875	DEALLOCATE( nxlfa )
1876	DEALLOCATE( nxrfa )
1877	DEALLOCATE( nynfa )
1878	DEALLOCATE( nysfa )
1879	DEALLOCATE( offset_xa )
1880	DEALLOCATE( offset_ya )
1881	!
1882	!-- Restore the original filename for the restart file to be written
1883	myid_char = myid_char_save
1884
1885	!
1886	!-- End of time measuring for reading binary data
1887	CALL cpu_log( log_point_s(14), 'rrd_local', 'stop' )
1888
1889	END SUBROUTINE rrd_local
1890
1891
1892	!------------------------------------------------------------------------------!
1893	! Description:
1894	! ------------
1895	!> Skipping the global control variables from restart-file (binary format)
1896	!------------------------------------------------------------------------------!
1897
1898	SUBROUTINE rrd_skip_global
1899
1900
1901	CHARACTER (LEN=1) :: cdum
1902
1903
1904	READ ( 13 ) length
1905	READ ( 13 ) restart_string(1:length)
1906
1907	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
1908
1909	READ ( 13 ) cdum
1910	READ ( 13 ) length
1911	READ ( 13 ) restart_string(1:length)
1912
1913	ENDDO
1914
1915	BACKSPACE ( 13 )
1916	BACKSPACE ( 13 )
1917
1918
1919	END SUBROUTINE rrd_skip_global
1920
1921
1922	END MODULE read_restart_data_mod

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