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source: palm/trunk/SOURCE/read_restart_data_mod.f90 @ 4001

Last change on this file since 4001 was 3998, checked in by suehring, 6 years ago
Bugfix in output module for diagnostic quantities
Property svn:keywords set to `Id`
File size: 79.8 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 1997-2019 Leibniz Universitaet Hannover
18	!------------------------------------------------------------------------------!
19	!
20	! Current revisions:
21	! -----------------
22	!
23	!
24	! Former revisions:
25	! -----------------
26	! $Id: read_restart_data_mod.f90 3998 2019-05-23 13:38:11Z Giersch $
27	! Formatting adjustment
28	!
29	! 3994 2019-05-22 18:08:09Z suehring
30	! output of turbulence intensity added
31	!
32	! 3988 2019-05-22 11:32:37Z kanani
33	! + time_virtual_measurement (to enable steering of output interval)
34	!
35	! 3936 2019-04-26 15:38:02Z kanani
36	! Enable time-averaged output of theta_2m* with restarts
37	!
38	! 3767 2019-02-27 08:18:02Z raasch
39	! unused variables removed from rrd-subroutines parameter list
40	!
41	! 3766 2019-02-26 16:23:41Z raasch
42	! first argument removed from module_interface_rrd_*
43	!
44	! 3668 2019-01-14 12:49:24Z maronga
45	! Removed most_method and increased binary version
46	!
47	! 3655 2019-01-07 16:51:22Z knoop
48	! Implementation of the PALM module interface
49	!
50	! 3589 2018-11-30 15:09:51Z suehring
51	! Move the control parameter "salsa" from salsa_mod to control_parameters
52	! (M. Kurppa)
53	!
54	! 3582 2018-11-29 19:16:36Z suehring
55	! Added chemistry profiles for restart run (basit)
56	!
57	! 3294 2018-10-01 02:37:10Z raasch
58	! changes concerning modularization of ocean option
59	!
60	! 3289 2018-09-28 10:23:58Z suehring
61	! Introduce module parameter for number of inflow profiles
62	!
63	! 3288 2018-09-28 10:23:08Z suehring
64	! Modularization of all bulk cloud physics code components
65	!
66	! 3241 2018-09-12 15:02:00Z raasch
67	! unused variables removed
68	!
69	! 3183 2018-07-27 14:25:55Z suehring
70	! Rename variables for boundary flags
71	!
72	! 3182 2018-07-27 13:36:03Z suehring
73	! New parameters concerning vertical grid stretching have been added
74	!
75	! 3056 2018-06-04 07:49:35Z Giersch
76	! found variable has to be set to false inside overlap loop
77	!
78	! 3049 2018-05-29 13:52:36Z Giersch
79	! Error messages revised
80	!
81	! 3045 2018-05-28 07:55:41Z Giersch
82	! Error messages revised
83	!
84	! 3004 2018-04-27 12:33:25Z Giersch
85	! precipitation_rate_av removed
86	!
87	! 3003 2018-04-23 10:22:58Z Giersch
88	! z_i is also read to use the last known inversion height from the
89	! initial run as the first inversion height which is written into the
90	! run control file
91	!
92	! 2956 2018-04-10 11:01:03Z Giersch
93	! spectrum_x and spectrum_y have been moved to global data
94	!
95	! 2921 2018-03-22 15:05:23Z Giersch
96	! spinup_time, day_of_year_init and time_utc_init are also read now
97	!
98	! 2912 2018-03-20 13:00:05Z knoop
99	! Added gust module interface calls
100	!
101	! 2894 2018-03-15 09:17:58Z Giersch
102	! Initial revision
103	!
104	!
105	! Description:
106	! ------------
107	!> Reads restart data from restart-file(s) (binary format).
108	!>
109	!> @todo: Revise max_pr_cs (profiles for chemistry)
110	!------------------------------------------------------------------------------!
111	MODULE read_restart_data_mod
112
113
114	USE arrays_3d, &
115	ONLY: inflow_damping_factor, mean_inflow_profiles, pt_init, &
116	q_init, ref_state, sa_init, s_init, u_init, ug, v_init, vg, &
117	e, kh, km, p, pt, q, ql, s, u, u_m_l, u_m_n, u_m_r, u_m_s, &
118	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
119
120	USE averaging
121
122	USE chem_modules, &
123	ONLY: max_pr_cs
124
125	USE control_parameters
126
127	USE cpulog, &
128	ONLY: cpu_log, log_point_s
129
130	USE date_and_time_mod, &
131	ONLY: day_of_year_init, time_utc_init
132
133	USE diagnostic_output_quantities_mod, &
134	ONLY: ti_av
135
136	USE grid_variables, &
137	ONLY: dx, dy
138
139	USE indices, &
140	ONLY: nbgp, nx, nxl, nxlg, nxr, nxrg, nx_on_file, ny, nys, nysg, nyn, &
141	nyng, ny_on_file, nz, nzb, nzt
142
143	USE kinds
144
145	USE model_1d_mod, &
146	ONLY: damp_level_1d, dt_pr_1d, dt_run_control_1d, end_time_1d
147
148	USE module_interface, &
149	ONLY: module_interface_rrd_global, &
150	module_interface_rrd_local
151
152	USE netcdf_interface, &
153	ONLY: netcdf_precision, output_for_t0
154
155	USE particle_attributes, &
156	ONLY: curvature_solution_effects, iran_part
157
158	USE pegrid
159
160	USE radiation_model_mod, &
161	ONLY: time_radiation
162
163	USE random_function_mod, &
164	ONLY: random_iv, random_iy
165
166	USE random_generator_parallel, &
167	ONLY: id_random_array, seq_random_array
168
169	USE spectra_mod, &
170	ONLY: average_count_sp, spectrum_x, spectrum_y
171
172	USE surface_mod, &
173	ONLY : surface_rrd_local
174
175	USE statistics, &
176	ONLY: statistic_regions, hom, hom_sum, pr_palm, u_max, u_max_ijk, &
177	v_max, v_max_ijk, w_max, w_max_ijk, z_i
178
179	USE vertical_nesting_mod, &
180	ONLY: vnest_init
181
182	USE virtual_measurement_mod, &
183	ONLY: time_virtual_measurement
184
185
186	IMPLICIT NONE
187
188
189	INTERFACE rrd_global
190	MODULE PROCEDURE rrd_global
191	END INTERFACE rrd_global
192
193	INTERFACE rrd_read_parts_of_global
194	MODULE PROCEDURE rrd_read_parts_of_global
195	END INTERFACE rrd_read_parts_of_global
196
197	INTERFACE rrd_local
198	MODULE PROCEDURE rrd_local
199	END INTERFACE rrd_local
200
201	INTERFACE rrd_skip_global
202	MODULE PROCEDURE rrd_skip_global
203	END INTERFACE rrd_skip_global
204
205
206	PUBLIC rrd_global, rrd_read_parts_of_global, rrd_local, rrd_skip_global
207
208
209	CONTAINS
210
211	!------------------------------------------------------------------------------!
212	! Description:
213	! ------------
214	!> Reads values of global control variables from restart-file (binary format)
215	!> created by PE0 of the previous run
216	!------------------------------------------------------------------------------!
217	SUBROUTINE rrd_global
218
219
220	CHARACTER (LEN=10) :: binary_version_global, version_on_file
221
222	LOGICAL :: found
223
224
225	CALL check_open( 13 )
226	!
227	!-- Make version number check first
228	READ ( 13 ) length
229	READ ( 13 ) restart_string(1:length)
230	READ ( 13 ) version_on_file
231
232	binary_version_global = '4.8'
233	IF ( TRIM( version_on_file ) /= TRIM( binary_version_global ) ) THEN
234	WRITE( message_string, * ) 'version mismatch concerning ', &
235	'binary_version_global:', &
236	'&version on file = "', &
237	TRIM( version_on_file ), '"', &
238	'&version on program = "', &
239	TRIM( binary_version_global ), '"'
240	CALL message( 'rrd_global', 'PA0296', 1, 2, 0, 6, 0 )
241	ENDIF
242
243	!
244	!-- Read number of PEs and horizontal index bounds of all PEs used in the
245	!-- previous run
246	READ ( 13 ) length
247	READ ( 13 ) restart_string(1:length)
248
249	IF ( TRIM( restart_string(1:length) ) /= 'numprocs' ) THEN
250	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
251	'run on PE ', myid
252	CALL message( 'rrd_global', 'PA0297', 1, 2, 0, 6, 0 )
253	ENDIF
254	READ ( 13 ) numprocs_previous_run
255
256	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
257	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
258	ENDIF
259
260	READ ( 13 ) length
261	READ ( 13 ) restart_string(1:length)
262
263	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
264	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
265	'from prior run on PE ', myid
266	CALL message( 'rrd_global', 'PA0298', 1, 2, 0, 6, 0 )
267	ENDIF
268	READ ( 13 ) hor_index_bounds_previous_run
269
270	!
271	!-- Read vertical number of gridpoints and number of different areas used
272	!-- for computing statistics. Allocate arrays depending on these values,
273	!-- which are needed for the following read instructions.
274	READ ( 13 ) length
275	READ ( 13 ) restart_string(1:length)
276
277	IF ( restart_string(1:length) /= 'nz' ) THEN
278	WRITE( message_string, * ) 'nz not found in data from prior run ', &
279	'on PE ', myid
280	CALL message( 'rrd_global', 'PA0299', 1, 2, 0, 6, 0 )
281	ENDIF
282	READ ( 13 ) nz
283
284	READ ( 13 ) length
285	READ ( 13 ) restart_string(1:length)
286
287	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
288	WRITE( message_string, * ) 'max_pr_user not found in data from ', &
289	'prior run on PE ', myid
290	CALL message( 'rrd_global', 'PA0300', 1, 2, 0, 6, 0 )
291	ENDIF
292	READ ( 13 ) max_pr_user ! This value is checked against the number of
293	! user profiles given for the current run
294	! in routine user_parin (it has to match)
295
296	READ ( 13 ) length
297	READ ( 13 ) restart_string(1:length)
298
299	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
300	WRITE( message_string, * ) 'statistic_regions not found in data ', &
301	'from prior run on PE ', myid
302	CALL message( 'rrd_global', 'PA0301', 1, 2, 0, 6, 0 )
303	ENDIF
304	READ ( 13 ) statistic_regions
305
306	IF ( .NOT. ALLOCATED( ug ) ) THEN
307	ALLOCATE( ug(0:nz+1), u_init(0:nz+1), vg(0:nz+1), &
308	v_init(0:nz+1), pt_init(0:nz+1), q_init(0:nz+1), &
309	ref_state(0:nz+1), s_init(0:nz+1), sa_init(0:nz+1), &
310	hom(0:nz+1,2,pr_palm+max_pr_user+max_pr_cs,0:statistic_regions), &
311	hom_sum(0:nz+1,pr_palm+max_pr_user+max_pr_cs,0:statistic_regions) )
312	ENDIF
313
314	!
315	!-- Now read all control parameters:
316	!-- Caution: When the following read instructions have been changed, the
317	!-- ------- version number stored in the variable binary_version_global has
318	!-- to be increased. The same changes must also be done in
319	!-- wrd_write_global.
320	READ ( 13 ) length
321	READ ( 13 ) restart_string(1:length)
322
323	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
324
325	found = .FALSE.
326
327	SELECT CASE ( restart_string(1:length) )
328
329	CASE ( 'advected_distance_x' )
330	READ ( 13 ) advected_distance_x
331	CASE ( 'advected_distance_y' )
332	READ ( 13 ) advected_distance_y
333	CASE ( 'alpha_surface' )
334	READ ( 13 ) alpha_surface
335	CASE ( 'average_count_pr' )
336	READ ( 13 ) average_count_pr
337	CASE ( 'average_count_sp' )
338	READ ( 13 ) average_count_sp
339	CASE ( 'average_count_3d' )
340	READ ( 13 ) average_count_3d
341	CASE ( 'bc_e_b' )
342	READ ( 13 ) bc_e_b
343	CASE ( 'bc_lr' )
344	READ ( 13 ) bc_lr
345	CASE ( 'bc_ns' )
346	READ ( 13 ) bc_ns
347	CASE ( 'bc_p_b' )
348	READ ( 13 ) bc_p_b
349	CASE ( 'bc_p_t' )
350	READ ( 13 ) bc_p_t
351	CASE ( 'bc_pt_b' )
352	READ ( 13 ) bc_pt_b
353	CASE ( 'bc_pt_t' )
354	READ ( 13 ) bc_pt_t
355	CASE ( 'bc_pt_t_val' )
356	READ ( 13 ) bc_pt_t_val
357	CASE ( 'bc_q_b' )
358	READ ( 13 ) bc_q_b
359	CASE ( 'bc_q_t' )
360	READ ( 13 ) bc_q_t
361	CASE ( 'bc_q_t_val' )
362	READ ( 13 ) bc_q_t_val
363	CASE ( 'bc_s_b' )
364	READ ( 13 ) bc_s_b
365	CASE ( 'bc_s_t' )
366	READ ( 13 ) bc_s_t
367	CASE ( 'bc_uv_b' )
368	READ ( 13 ) bc_uv_b
369	CASE ( 'bc_uv_t' )
370	READ ( 13 ) bc_uv_t
371	CASE ( 'building_height' )
372	READ ( 13 ) building_height
373	CASE ( 'building_length_x' )
374	READ ( 13 ) building_length_x
375	CASE ( 'building_length_y' )
376	READ ( 13 ) building_length_y
377	CASE ( 'building_wall_left' )
378	READ ( 13 ) building_wall_left
379	CASE ( 'building_wall_south' )
380	READ ( 13 ) building_wall_south
381	CASE ( 'call_psolver_at_all_substeps' )
382	READ ( 13 ) call_psolver_at_all_substeps
383	CASE ( 'canyon_height' )
384	READ ( 13 ) canyon_height
385	CASE ( 'canyon_wall_left' )
386	READ ( 13 ) canyon_wall_left
387	CASE ( 'canyon_wall_south' )
388	READ ( 13 ) canyon_wall_south
389	CASE ( 'canyon_width_x' )
390	READ ( 13 ) canyon_width_x
391	CASE ( 'canyon_width_y' )
392	READ ( 13 ) canyon_width_y
393	CASE ( 'cfl_factor' )
394	READ ( 13 ) cfl_factor
395	CASE ( 'cloud_droplets' )
396	READ ( 13 ) cloud_droplets
397	CASE ( 'collective_wait' )
398	READ ( 13 ) collective_wait
399	CASE ( 'conserve_volume_flow' )
400	READ ( 13 ) conserve_volume_flow
401	CASE ( 'conserve_volume_flow_mode' )
402	READ ( 13 ) conserve_volume_flow_mode
403	CASE ( 'constant_flux_layer' )
404	READ ( 13 ) constant_flux_layer
405	CASE ( 'coupling_start_time' )
406	READ ( 13 ) coupling_start_time
407	CASE ( 'current_timestep_number' )
408	READ ( 13 ) current_timestep_number
409	CASE ( 'curvature_solution_effects' )
410	READ ( 13 ) curvature_solution_effects
411	CASE ( 'cycle_mg' )
412	READ ( 13 ) cycle_mg
413	CASE ( 'damp_level_1d' )
414	READ ( 13 ) damp_level_1d
415	CASE ( 'day_of_year_init' )
416	READ ( 13 ) day_of_year_init
417	CASE ( 'dissipation_1d' )
418	READ ( 13 ) dissipation_1d
419	CASE ( 'do2d_xy_time_count' )
420	READ ( 13 ) do2d_xy_time_count
421	CASE ( 'do2d_xz_time_count' )
422	READ ( 13 ) do2d_xz_time_count
423	CASE ( 'do2d_yz_time_count' )
424	READ ( 13 ) do2d_yz_time_count
425	CASE ( 'do3d_time_count' )
426	READ ( 13 ) do3d_time_count
427	CASE ( 'dp_external' )
428	READ ( 13 ) dp_external
429	CASE ( 'dp_level_b' )
430	READ ( 13 ) dp_level_b
431	CASE ( 'dp_smooth' )
432	READ ( 13 ) dp_smooth
433	CASE ( 'dpdxy' )
434	READ ( 13 ) dpdxy
435	CASE ( 'dt_3d' )
436	READ ( 13 ) dt_3d
437	CASE ( 'dt_pr_1d' )
438	READ ( 13 ) dt_pr_1d
439	CASE ( 'dt_run_control_1d' )
440	READ ( 13 ) dt_run_control_1d
441	CASE ( 'dvrp_filecount' )
442	READ ( 13 ) dvrp_filecount
443	CASE ( 'dx' )
444	READ ( 13 ) dx
445	CASE ( 'dy' )
446	READ ( 13 ) dy
447	CASE ( 'dz' )
448	READ ( 13 ) dz
449	CASE ( 'dz_max' )
450	READ ( 13 ) dz_max
451	CASE ( 'dz_stretch_factor' )
452	READ ( 13 ) dz_stretch_factor
453	CASE ( 'dz_stretch_factor_array' )
454	READ ( 13 ) dz_stretch_factor_array
455	CASE ( 'dz_stretch_level' )
456	READ ( 13 ) dz_stretch_level
457	CASE ( 'dz_stretch_level_end' )
458	READ ( 13 ) dz_stretch_level_end
459	CASE ( 'dz_stretch_level_start' )
460	READ ( 13 ) dz_stretch_level_start
461	CASE ( 'e_min' )
462	READ ( 13 ) e_min
463	CASE ( 'end_time_1d' )
464	READ ( 13 ) end_time_1d
465	CASE ( 'fft_method' )
466	READ ( 13 ) fft_method
467	CASE ( 'first_call_lpm' )
468	READ ( 13 ) first_call_lpm
469	CASE ( 'galilei_transformation' )
470	READ ( 13 ) galilei_transformation
471	CASE ( 'hom' )
472	READ ( 13 ) hom
473	CASE ( 'hom_sum' )
474	READ ( 13 ) hom_sum
475	CASE ( 'humidity' )
476	READ ( 13 ) humidity
477	CASE ( 'inflow_damping_factor' )
478	IF ( .NOT. ALLOCATED( inflow_damping_factor ) ) THEN
479	ALLOCATE( inflow_damping_factor(0:nz+1) )
480	ENDIF
481	READ ( 13 ) inflow_damping_factor
482	CASE ( 'inflow_damping_height' )
483	READ ( 13 ) inflow_damping_height
484	CASE ( 'inflow_damping_width' )
485	READ ( 13 ) inflow_damping_width
486	CASE ( 'inflow_disturbance_begin' )
487	READ ( 13 ) inflow_disturbance_begin
488	CASE ( 'inflow_disturbance_end' )
489	READ ( 13 ) inflow_disturbance_end
490	CASE ( 'km_constant' )
491	READ ( 13 ) km_constant
492	CASE ( 'large_scale_forcing' )
493	READ ( 13 ) large_scale_forcing
494	CASE ( 'large_scale_subsidence' )
495	READ ( 13 ) large_scale_subsidence
496	CASE ( 'latitude' )
497	READ ( 13 ) latitude
498	CASE ( 'longitude' )
499	READ ( 13 ) longitude
500	CASE ( 'loop_optimization' )
501	READ ( 13 ) loop_optimization
502	CASE ( 'masking_method' )
503	READ ( 13 ) masking_method
504	CASE ( 'mean_inflow_profiles' )
505	IF ( .NOT. ALLOCATED( mean_inflow_profiles ) ) THEN
506	ALLOCATE( mean_inflow_profiles(0:nz+1,1:num_mean_inflow_profiles) )
507	ENDIF
508	READ ( 13 ) mean_inflow_profiles
509	CASE ( 'mg_cycles' )
510	READ ( 13 ) mg_cycles
511	CASE ( 'mg_switch_to_pe0_level' )
512	READ ( 13 ) mg_switch_to_pe0_level
513	CASE ( 'mixing_length_1d' )
514	READ ( 13 ) mixing_length_1d
515	CASE ( 'momentum_advec' )
516	READ ( 13 ) momentum_advec
517	CASE ( 'netcdf_precision' )
518	READ ( 13 ) netcdf_precision
519	CASE ( 'neutral' )
520	READ ( 13 ) neutral
521	CASE ( 'ngsrb' )
522	READ ( 13 ) ngsrb
523	CASE ( 'nsor' )
524	READ ( 13 ) nsor
525	CASE ( 'nsor_ini' )
526	READ ( 13 ) nsor_ini
527	CASE ( 'nudging' )
528	READ ( 13 ) nudging
529	CASE ( 'num_leg' )
530	READ ( 13 ) num_leg
531	CASE ( 'nx' )
532	READ ( 13 ) nx
533	nx_on_file = nx
534	CASE ( 'ny' )
535	READ ( 13 ) ny
536	ny_on_file = ny
537	CASE ( 'ocean_mode' )
538	READ ( 13 ) ocean_mode
539	CASE ( 'old_dt' )
540	READ ( 13 ) old_dt
541	CASE ( 'omega' )
542	READ ( 13 ) omega
543	CASE ( 'omega_sor' )
544	READ ( 13 ) omega_sor
545	CASE ( 'output_for_t0' )
546	READ (13) output_for_t0
547	CASE ( 'passive_scalar' )
548	READ ( 13 ) passive_scalar
549	CASE ( 'prandtl_number' )
550	READ ( 13 ) prandtl_number
551	CASE ( 'psolver' )
552	READ ( 13 ) psolver
553	CASE ( 'pt_damping_factor' )
554	READ ( 13 ) pt_damping_factor
555	CASE ( 'pt_damping_width' )
556	READ ( 13 ) pt_damping_width
557	CASE ( 'pt_init' )
558	READ ( 13 ) pt_init
559	CASE ( 'pt_reference' )
560	READ ( 13 ) pt_reference
561	CASE ( 'pt_surface' )
562	READ ( 13 ) pt_surface
563	CASE ( 'pt_surface_initial_change' )
564	READ ( 13 ) pt_surface_initial_change
565	CASE ( 'pt_vertical_gradient' )
566	READ ( 13 ) pt_vertical_gradient
567	CASE ( 'pt_vertical_gradient_level' )
568	READ ( 13 ) pt_vertical_gradient_level
569	CASE ( 'pt_vertical_gradient_level_ind' )
570	READ ( 13 ) pt_vertical_gradient_level_ind
571	CASE ( 'q_init' )
572	READ ( 13 ) q_init
573	CASE ( 'q_surface' )
574	READ ( 13 ) q_surface
575	CASE ( 'q_surface_initial_change' )
576	READ ( 13 ) q_surface_initial_change
577	CASE ( 'q_vertical_gradient' )
578	READ ( 13 ) q_vertical_gradient
579	CASE ( 'q_vertical_gradient_level' )
580	READ ( 13 ) q_vertical_gradient_level
581	CASE ( 'q_vertical_gradient_level_ind' )
582	READ ( 13 ) q_vertical_gradient_level_ind
583	CASE ( 'random_generator' )
584	READ ( 13 ) random_generator
585	CASE ( 'random_heatflux' )
586	READ ( 13 ) random_heatflux
587	CASE ( 'rans_mode' )
588	READ ( 13 ) rans_mode
589	CASE ( 'rayleigh_damping_factor' )
590	READ ( 13 ) rayleigh_damping_factor
591	CASE ( 'rayleigh_damping_height' )
592	READ ( 13 ) rayleigh_damping_height
593	CASE ( 'recycling_width' )
594	READ ( 13 ) recycling_width
595	CASE ( 'recycling_yshift' )
596	READ ( 13 ) recycling_yshift
597	CASE ( 'ref_state' )
598	READ ( 13 ) ref_state
599	CASE ( 'reference_state' )
600	READ ( 13 ) reference_state
601	CASE ( 'residual_limit' )
602	READ ( 13 ) residual_limit
603	CASE ( 'roughness_length' )
604	READ ( 13 ) roughness_length
605	CASE ( 'run_coupled' )
606	READ ( 13 ) run_coupled
607	CASE ( 'runnr' )
608	READ ( 13 ) runnr
609	CASE ( 's_init' )
610	READ ( 13 ) s_init
611	CASE ( 's_surface' )
612	READ ( 13 ) s_surface
613	CASE ( 's_surface_initial_change' )
614	READ ( 13 ) s_surface_initial_change
615	CASE ( 's_vertical_gradient' )
616	READ ( 13 ) s_vertical_gradient
617	CASE ( 's_vertical_gradient_level' )
618	READ ( 13 ) s_vertical_gradient_level
619	CASE ( 's_vertical_gradient_level_ind' )
620	READ ( 13 ) s_vertical_gradient_level_ind
621	CASE ( 'scalar_advec' )
622	READ ( 13 ) scalar_advec
623	CASE ( 'simulated_time' )
624	READ ( 13 ) simulated_time
625	CASE ( 'spectrum_x' )
626	IF ( .NOT. ALLOCATED( spectrum_x ) ) THEN
627	ALLOCATE( spectrum_x( 1:nx/2, 1:100, 1:10 ) )
628	ENDIF
629	READ ( 13 ) spectrum_x
630	CASE ( 'spectrum_y' )
631	IF ( .NOT. ALLOCATED( spectrum_y ) ) THEN
632	ALLOCATE( spectrum_y( 1:ny/2, 1:100, 1:10 ) )
633	ENDIF
634	READ ( 13 ) spectrum_y
635	CASE ( 'spinup_time' )
636	READ ( 13 ) spinup_time
637	CASE ( 'surface_heatflux' )
638	READ ( 13 ) surface_heatflux
639	CASE ( 'surface_pressure' )
640	READ ( 13 ) surface_pressure
641	CASE ( 'surface_scalarflux' )
642	READ ( 13 ) surface_scalarflux
643	CASE ( 'surface_waterflux' )
644	READ ( 13 ) surface_waterflux
645	CASE ( 'time_coupling' )
646	READ ( 13 ) time_coupling
647	CASE ( 'time_disturb' )
648	READ ( 13 ) time_disturb
649	CASE ( 'time_do2d_xy' )
650	READ ( 13 ) time_do2d_xy
651	CASE ( 'time_do2d_xz' )
652	READ ( 13 ) time_do2d_xz
653	CASE ( 'time_do2d_yz' )
654	READ ( 13 ) time_do2d_yz
655	CASE ( 'time_do3d' )
656	READ ( 13 ) time_do3d
657	CASE ( 'time_do_av' )
658	READ ( 13 ) time_do_av
659	CASE ( 'time_do_sla' )
660	READ ( 13 ) time_do_sla
661	CASE ( 'time_domask' )
662	READ ( 13 ) time_domask
663	CASE ( 'time_dopr' )
664	READ ( 13 ) time_dopr
665	CASE ( 'time_dopr_av' )
666	READ ( 13 ) time_dopr_av
667	CASE ( 'time_dopr_listing' )
668	READ ( 13 ) time_dopr_listing
669	CASE ( 'time_dopts' )
670	READ ( 13 ) time_dopts
671	CASE ( 'time_dosp' )
672	READ ( 13 ) time_dosp
673	CASE ( 'time_dots' )
674	READ ( 13 ) time_dots
675	CASE ( 'time_dvrp' )
676	READ ( 13 ) time_dvrp
677	CASE ( 'time_radiation' )
678	READ ( 13 ) time_radiation
679	CASE ( 'time_restart' )
680	READ ( 13 ) time_restart
681	CASE ( 'time_run_control' )
682	READ ( 13 ) time_run_control
683	CASE ( 'time_since_reference_point' )
684	READ ( 13 ) time_since_reference_point
685	CASE ( 'time_utc_init' )
686	READ ( 13 ) time_utc_init
687	CASE ( 'time_virtual_measurement' )
688	READ ( 13 ) time_virtual_measurement
689	CASE ( 'timestep_scheme' )
690	READ ( 13 ) timestep_scheme
691	CASE ( 'top_heatflux' )
692	READ ( 13 ) top_heatflux
693	CASE ( 'top_momentumflux_u' )
694	READ ( 13 ) top_momentumflux_u
695	CASE ( 'top_momentumflux_v' )
696	READ ( 13 ) top_momentumflux_v
697	CASE ( 'top_scalarflux' )
698	READ ( 13 ) top_scalarflux
699	CASE ( 'topography' )
700	READ ( 13 ) topography
701	CASE ( 'topography_grid_convention' )
702	READ ( 13 ) topography_grid_convention
703	CASE ( 'tsc' )
704	READ ( 13 ) tsc
705	CASE ( 'tunnel_height' )
706	READ ( 13 ) tunnel_height
707	CASE ( 'tunnel_length' )
708	READ ( 13 ) tunnel_length
709	CASE ( 'tunnel_wall_depth' )
710	READ ( 13 ) tunnel_wall_depth
711	CASE ( 'tunnel_width_x' )
712	READ ( 13 ) tunnel_width_x
713	CASE ( 'tunnel_width_y' )
714	READ ( 13 ) tunnel_width_y
715	CASE ( 'turbulence_closure' )
716	READ ( 13 ) turbulence_closure
717	CASE ( 'turbulent_inflow' )
718	READ ( 13 ) turbulent_inflow
719	CASE ( 'u_bulk' )
720	READ ( 13 ) u_bulk
721	CASE ( 'u_init' )
722	READ ( 13 ) u_init
723	CASE ( 'u_max' )
724	READ ( 13 ) u_max
725	CASE ( 'u_max_ijk' )
726	READ ( 13 ) u_max_ijk
727	CASE ( 'ug' )
728	READ ( 13 ) ug
729	CASE ( 'ug_surface' )
730	READ ( 13 ) ug_surface
731	CASE ( 'ug_vertical_gradient' )
732	READ ( 13 ) ug_vertical_gradient
733	CASE ( 'ug_vertical_gradient_level' )
734	READ ( 13 ) ug_vertical_gradient_level
735	CASE ( 'ug_vertical_gradient_level_ind' )
736	READ ( 13 ) ug_vertical_gradient_level_ind
737	CASE ( 'use_surface_fluxes' )
738	READ ( 13 ) use_surface_fluxes
739	CASE ( 'use_top_fluxes' )
740	READ ( 13 ) use_top_fluxes
741	CASE ( 'use_ug_for_galilei_tr' )
742	READ ( 13 ) use_ug_for_galilei_tr
743	CASE ( 'use_upstream_for_tke' )
744	READ ( 13 ) use_upstream_for_tke
745	CASE ( 'v_bulk' )
746	READ ( 13 ) v_bulk
747	CASE ( 'v_init' )
748	READ ( 13 ) v_init
749	CASE ( 'v_max' )
750	READ ( 13 ) v_max
751	CASE ( 'v_max_ijk' )
752	READ ( 13 ) v_max_ijk
753	CASE ( 'vg' )
754	READ ( 13 ) vg
755	CASE ( 'vg_surface' )
756	READ ( 13 ) vg_surface
757	CASE ( 'vg_vertical_gradient' )
758	READ ( 13 ) vg_vertical_gradient
759	CASE ( 'vg_vertical_gradient_level' )
760	READ ( 13 ) vg_vertical_gradient_level
761	CASE ( 'vg_vertical_gradient_level_ind' )
762	READ ( 13 ) vg_vertical_gradient_level_ind
763	CASE ( 'virtual_flight' )
764	READ ( 13 ) virtual_flight
765	CASE ( 'vnest_init' )
766	READ ( 13 ) vnest_init
767	CASE ( 'volume_flow_area' )
768	READ ( 13 ) volume_flow_area
769	CASE ( 'volume_flow_initial' )
770	READ ( 13 ) volume_flow_initial
771	CASE ( 'subs_vertical_gradient' )
772	READ ( 13 ) subs_vertical_gradient
773	CASE ( 'subs_vertical_gradient_level' )
774	READ ( 13 ) subs_vertical_gradient_level
775	CASE ( 'subs_vertical_gradient_level_i' )
776	READ ( 13 ) subs_vertical_gradient_level_i
777	CASE ( 'w_max' )
778	READ ( 13 ) w_max
779	CASE ( 'w_max_ijk' )
780	READ ( 13 ) w_max_ijk
781	CASE ( 'wall_adjustment' )
782	READ ( 13 ) wall_adjustment
783	CASE ( 'wall_heatflux' )
784	READ ( 13 ) wall_heatflux
785	CASE ( 'wall_humidityflux' )
786	READ ( 13 ) wall_humidityflux
787	CASE ( 'wall_scalarflux' )
788	READ ( 13 ) wall_scalarflux
789	CASE ( 'y_shift' )
790	READ ( 13 ) y_shift
791	CASE ( 'z0h_factor' )
792	READ ( 13 ) z0h_factor
793	CASE ( 'zeta_max' )
794	READ ( 13 ) zeta_max
795	CASE ( 'zeta_min' )
796	READ ( 13 ) zeta_min
797	CASE ( 'z_i' )
798	READ ( 13 ) z_i
799
800	CASE DEFAULT
801	!
802	!-- Read global variables from of other modules
803	CALL module_interface_rrd_global( found )
804
805	IF ( .NOT. found ) THEN
806	WRITE( message_string, * ) 'unknown variable named "', &
807	restart_string(1:length), &
808	'" found in global data from ', &
809	'prior run on PE ', myid
810	CALL message( 'rrd_global', 'PA0302', 1, 2, 0, 6, 0 )
811
812	ENDIF
813
814	END SELECT
815	!
816	!-- Read next string
817	READ ( 13 ) length
818	READ ( 13 ) restart_string(1:length)
819
820	ENDDO
821
822
823	CALL close_file( 13 )
824
825
826	END SUBROUTINE rrd_global
827
828
829
830	!------------------------------------------------------------------------------!
831	! Description:
832	! ------------
833	!> Skipping the global control variables from restart-file (binary format)
834	!> except some information needed when reading restart data from a previous
835	!> run which used a smaller total domain or/and a different domain decomposition
836	!> (initializing_actions == 'cyclic_fill').
837	!------------------------------------------------------------------------------!
838
839	SUBROUTINE rrd_read_parts_of_global
840
841
842	CHARACTER (LEN=10) :: version_on_file
843	CHARACTER (LEN=20) :: momentum_advec_check
844	CHARACTER (LEN=20) :: scalar_advec_check
845	CHARACTER (LEN=1) :: cdum
846
847	INTEGER(iwp) :: max_pr_user_on_file
848	INTEGER(iwp) :: nz_on_file
849	INTEGER(iwp) :: statistic_regions_on_file
850	INTEGER(iwp) :: tmp_mpru
851	INTEGER(iwp) :: tmp_sr
852
853	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: hom_sum_on_file
854	REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE :: hom_on_file
855
856
857	CALL check_open( 13 )
858
859	READ ( 13 ) length
860	READ ( 13 ) restart_string(1:length)
861	READ ( 13 ) version_on_file
862
863	!
864	!-- Read number of PEs and horizontal index bounds of all PEs used in previous
865	!-- run
866	READ ( 13 ) length
867	READ ( 13 ) restart_string(1:length)
868
869	IF ( restart_string(1:length) /= 'numprocs' ) THEN
870	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
871	'run on PE ', myid
872	CALL message( 'rrd_read_parts_of_global', 'PA0297', 1, 2, 0, 6, 0 )
873	ENDIF
874	READ ( 13 ) numprocs_previous_run
875
876	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
877	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
878	ENDIF
879
880	READ ( 13 ) length
881	READ ( 13 ) restart_string(1:length)
882
883	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
884	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
885	'from prior run on PE ', myid
886	CALL message( 'rrd_read_parts_of_global', 'PA0298', 1, 2, 0, 6, 0 )
887	ENDIF
888	READ ( 13 ) hor_index_bounds_previous_run
889
890	!
891	!-- Read vertical number of gridpoints and number of different areas used
892	!-- for computing statistics. Allocate arrays depending on these values,
893	!-- which are needed for the following read instructions.
894	READ ( 13 ) length
895	READ ( 13 ) restart_string(1:length)
896
897	IF ( restart_string(1:length) /= 'nz' ) THEN
898	message_string = 'nz not found in restart data file'
899	CALL message( 'rrd_read_parts_of_global', 'PA0303', 1, 2, 0, 6, 0 )
900	ENDIF
901	READ ( 13 ) nz_on_file
902	IF ( nz_on_file /= nz ) THEN
903	WRITE( message_string, * ) 'mismatch concerning number of ', &
904	'gridpoints along z:', &
905	'&nz on file = "', nz_on_file, '"', &
906	'&nz from run = "', nz, '"'
907	CALL message( 'rrd_read_parts_of_global', 'PA0304', 1, 2, 0, 6, 0 )
908	ENDIF
909
910	READ ( 13 ) length
911	READ ( 13 ) restart_string(1:length)
912
913	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
914	message_string = 'max_pr_user not found in restart data file'
915	CALL message( 'rrd_read_parts_of_global', 'PA0305', 1, 2, 0, 6, 0 )
916	ENDIF
917	READ ( 13 ) max_pr_user_on_file
918	IF ( max_pr_user_on_file /= max_pr_user ) THEN
919	WRITE( message_string, * ) 'number of user profiles on res', &
920	'tart data file differs from the ', &
921	'current run:&max_pr_user on file = "',&
922	max_pr_user_on_file, '"', &
923	'&max_pr_user from run = "', &
924	max_pr_user, '"'
925	CALL message( 'rrd_read_parts_of_global', 'PA0306', 0, 0, 0, 6, 0 )
926	tmp_mpru = MIN( max_pr_user_on_file, max_pr_user )
927	ELSE
928	tmp_mpru = max_pr_user
929	ENDIF
930
931	READ ( 13 ) length
932	READ ( 13 ) restart_string(1:length)
933
934	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
935	message_string = 'statistic_regions not found in restart data file'
936	CALL message( 'rrd_read_parts_of_global', 'PA0307', 1, 2, 0, 6, 0 )
937	ENDIF
938	READ ( 13 ) statistic_regions_on_file
939	IF ( statistic_regions_on_file /= statistic_regions ) THEN
940	WRITE( message_string, * ) 'statistic regions on restart data file ',&
941	'differ from the current run:', &
942	'&statistic regions on file = "', &
943	statistic_regions_on_file, '"', &
944	'&statistic regions from run = "', &
945	statistic_regions, '"', &
946	'&statistic data may be lost!'
947	CALL message( 'rrd_read_parts_of_global', 'PA0308', 0, 1, 0, 6, 0 )
948	tmp_sr = MIN( statistic_regions_on_file, statistic_regions )
949	ELSE
950	tmp_sr = statistic_regions
951	ENDIF
952
953	!
954	!-- Now read and check some control parameters and skip the rest
955	READ ( 13 ) length
956	READ ( 13 ) restart_string(1:length)
957
958	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
959
960	SELECT CASE ( restart_string(1:length) )
961
962	CASE ( 'average_count_pr' )
963	READ ( 13 ) average_count_pr
964	IF ( average_count_pr /= 0 ) THEN
965	WRITE( message_string, * ) 'inflow profiles not ', &
966	'temporally averaged. &Averaging will be ', &
967	'done now using', average_count_pr, &
968	' samples.'
969	CALL message( 'rrd_read_parts_of_global', 'PA0309', &
970	0, 1, 0, 6, 0 )
971	ENDIF
972
973	CASE ( 'hom' )
974	ALLOCATE( hom_on_file(0:nz+1,2,pr_palm+max_pr_user_on_file, &
975	0:statistic_regions_on_file) )
976	READ ( 13 ) hom_on_file
977	hom(:,:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
978	hom_on_file(:,:,1:pr_palm+tmp_mpru,0:tmp_sr)
979	DEALLOCATE( hom_on_file )
980
981	CASE ( 'hom_sum' )
982	ALLOCATE( hom_sum_on_file(0:nz+1,pr_palm+max_pr_user_on_file, &
983	0:statistic_regions_on_file) )
984	READ ( 13 ) hom_sum_on_file
985	hom_sum(:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
986	hom_sum_on_file(:,1:pr_palm+tmp_mpru,0:tmp_sr)
987	DEALLOCATE( hom_sum_on_file )
988
989	CASE ( 'momentum_advec' )
990	momentum_advec_check = momentum_advec
991	READ ( 13 ) momentum_advec
992	IF ( TRIM( momentum_advec_check ) /= TRIM( momentum_advec ) ) &
993	THEN
994	WRITE( message_string, * ) 'momentum_advec of the restart ',&
995	'run differs from momentum_advec of the ', &
996	'initial run.'
997	CALL message( 'rrd_read_parts_of_global', 'PA0100', &
998	1, 2, 0, 6, 0 )
999	ENDIF
1000
1001	CASE ( 'nx' )
1002	READ ( 13 ) nx_on_file
1003
1004	CASE ( 'ny' )
1005	READ ( 13 ) ny_on_file
1006
1007	CASE ( 'ref_state' )
1008	READ ( 13 ) ref_state
1009
1010	CASE ( 'scalar_advec' )
1011	scalar_advec_check = scalar_advec
1012	READ ( 13 ) scalar_advec
1013	IF ( TRIM( scalar_advec_check ) /= TRIM( scalar_advec ) ) &
1014	THEN
1015	WRITE( message_string, * ) 'scalar_advec of the restart ', &
1016	'run differs from scalar_advec of the ', &
1017	'initial run.'
1018	CALL message( 'rrd_read_parts_of_global', 'PA0101', &
1019	1, 2, 0, 6, 0 )
1020	ENDIF
1021
1022	CASE DEFAULT
1023
1024	READ ( 13 ) cdum
1025
1026	END SELECT
1027
1028	READ ( 13 ) length
1029	READ ( 13 ) restart_string(1:length)
1030
1031	ENDDO
1032
1033	!
1034	!-- Calculate the temporal average of vertical profiles, if neccessary
1035	IF ( average_count_pr /= 0 ) THEN
1036	hom_sum = hom_sum / REAL( average_count_pr, KIND=wp )
1037	ENDIF
1038
1039
1040	CALL close_file( 13 )
1041
1042
1043	END SUBROUTINE rrd_read_parts_of_global
1044
1045
1046	! Description:
1047	! ------------
1048	!> Reads processor specific data of variables and arrays from restart file
1049	!> (binary format).
1050	!------------------------------------------------------------------------------!
1051	SUBROUTINE rrd_local
1052
1053
1054	CHARACTER (LEN=7) :: myid_char_save
1055	CHARACTER (LEN=10) :: binary_version_local
1056	CHARACTER (LEN=10) :: version_on_file
1057
1058	INTEGER(iwp) :: files_to_be_opened !<
1059	INTEGER(iwp) :: i !<
1060	INTEGER(iwp) :: j !<
1061	INTEGER(iwp) :: k !<
1062	INTEGER(iwp) :: myid_on_file !<
1063	INTEGER(iwp) :: numprocs_on_file !<
1064	INTEGER(iwp) :: nxlc !<
1065	INTEGER(iwp) :: nxlf !<
1066	INTEGER(iwp) :: nxlpr !<
1067	INTEGER(iwp) :: nxl_on_file !<
1068	INTEGER(iwp) :: nxrc !<
1069	INTEGER(iwp) :: nxrf !<
1070	INTEGER(iwp) :: nxrpr !<
1071	INTEGER(iwp) :: nxr_on_file !<
1072	INTEGER(iwp) :: nync !<
1073	INTEGER(iwp) :: nynf !<
1074	INTEGER(iwp) :: nynpr !<
1075	INTEGER(iwp) :: nyn_on_file !<
1076	INTEGER(iwp) :: nysc !<
1077	INTEGER(iwp) :: nysf !<
1078	INTEGER(iwp) :: nyspr !<
1079	INTEGER(iwp) :: nys_on_file !<
1080	INTEGER(iwp) :: nzb_on_file !<
1081	INTEGER(iwp) :: nzt_on_file !<
1082	INTEGER(iwp) :: offset_x !<
1083	INTEGER(iwp) :: offset_y !<
1084	INTEGER(iwp) :: shift_x !<
1085	INTEGER(iwp) :: shift_y !<
1086
1087	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: file_list !<
1088	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: overlap_count !<
1089
1090	INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: nxlfa !<
1091	INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: nxrfa !<
1092	INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: nynfa !<
1093	INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: nysfa !<
1094	INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: offset_xa !<
1095	INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: offset_ya !<
1096
1097	INTEGER(isp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d_id_random !< temporary array for storing random generator data
1098	INTEGER(isp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_2d_seq_random !< temporary array for storing random generator data
1099
1100	LOGICAL :: found
1101
1102	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d !< temporary array for storing 2D data
1103	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d !< temporary array for storing 3D data
1104	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d_noghost !< temporary array for storing 3D data without ghost points
1105	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwul !<
1106	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwun !<
1107	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwur !<
1108	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwus !<
1109	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwvl !<
1110	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwvn !<
1111	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwvr !<
1112	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwvs !<
1113	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwwl !<
1114	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwwn !<
1115	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwwr !<
1116	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwws !<
1117
1118
1119	!
1120	!-- Read data from previous model run.
1121	CALL cpu_log( log_point_s(14), 'rrd_local', 'start' )
1122
1123	!
1124	!-- Check which of the restart files contain data needed for the subdomain
1125	!-- of this PE
1126	files_to_be_opened = 0
1127
1128	DO i = 1, numprocs_previous_run
1129	!
1130	!-- Store array bounds of the previous run ("pr") in temporary scalars
1131	nxlpr = hor_index_bounds_previous_run(1,i-1)
1132	nxrpr = hor_index_bounds_previous_run(2,i-1)
1133	nyspr = hor_index_bounds_previous_run(3,i-1)
1134	nynpr = hor_index_bounds_previous_run(4,i-1)
1135
1136	!
1137	!-- Determine the offsets. They may be non-zero in case that the total domain
1138	!-- on file is smaller than the current total domain.
1139	offset_x = ( nxl / ( nx_on_file + 1 ) ) * ( nx_on_file + 1 )
1140	offset_y = ( nys / ( ny_on_file + 1 ) ) * ( ny_on_file + 1 )
1141
1142	!
1143	!-- Start with this offset and then check, if the subdomain on file
1144	!-- matches another time(s) in the current subdomain by shifting it
1145	!-- for nx_on_file+1, ny_on_file+1 respectively
1146
1147	shift_y = 0
1148	j = 0
1149	DO WHILE ( nyspr+shift_y <= nyn-offset_y )
1150
1151	IF ( nynpr+shift_y >= nys-offset_y ) THEN
1152
1153	shift_x = 0
1154	DO WHILE ( nxlpr+shift_x <= nxr-offset_x )
1155
1156	IF ( nxrpr+shift_x >= nxl-offset_x ) THEN
1157	j = j +1
1158	IF ( j > 1000 ) THEN
1159	!
1160	!-- Array bound exceeded
1161	message_string = 'data from subdomain of previous' // &
1162	' run mapped more than 1000 times'
1163	CALL message( 'rrd_local', 'PA0284', 2, 2, -1, &
1164	6, 1 )
1165	ENDIF
1166
1167	IF ( j == 1 ) THEN
1168	files_to_be_opened = files_to_be_opened + 1
1169	file_list(files_to_be_opened) = i-1
1170	ENDIF
1171
1172	offset_xa(files_to_be_opened,j) = offset_x + shift_x
1173	offset_ya(files_to_be_opened,j) = offset_y + shift_y
1174	!
1175	!-- Index bounds of overlapping data
1176	nxlfa(files_to_be_opened,j) = MAX( nxl-offset_x-shift_x, &
1177	nxlpr )
1178	nxrfa(files_to_be_opened,j) = MIN( nxr-offset_x-shift_x, &
1179	nxrpr )
1180	nysfa(files_to_be_opened,j) = MAX( nys-offset_y-shift_y, &
1181	nyspr )
1182	nynfa(files_to_be_opened,j) = MIN( nyn-offset_y-shift_y, &
1183	nynpr )
1184
1185	ENDIF
1186
1187	shift_x = shift_x + ( nx_on_file + 1 )
1188	ENDDO
1189
1190	ENDIF
1191
1192	shift_y = shift_y + ( ny_on_file + 1 )
1193	ENDDO
1194
1195	IF ( j > 0 ) overlap_count(files_to_be_opened) = j
1196
1197	ENDDO
1198
1199	!
1200	!-- Save the id-string of the current process, since myid_char may now be used
1201	!-- to open files created by PEs with other id.
1202	myid_char_save = myid_char
1203
1204	IF ( files_to_be_opened /= 1 .OR. numprocs /= numprocs_previous_run ) &
1205	THEN
1206	WRITE( message_string, * ) 'number of PEs or virtual PE-grid changed ', &
1207	'in restart run & PE', myid, ' will read from files ', &
1208	file_list(1:files_to_be_opened)
1209	CALL message( 'rrd_local', 'PA0285', 0, 0, 0, 6, 0 )
1210	ENDIF
1211
1212	!
1213	!-- Read data from all restart files determined above
1214	DO i = 1, files_to_be_opened
1215
1216	j = file_list(i)
1217	!
1218	!-- Set the filename (underscore followed by four digit processor id)
1219	WRITE (myid_char,'(''_'',I6.6)') j
1220
1221	!
1222	!-- Open the restart file. If this file has been created by PE0 (_000000),
1223	!-- the global variables at the beginning of the file have to be skipped
1224	!-- first.
1225	CALL check_open( 13 )
1226	IF ( j == 0 ) CALL rrd_skip_global
1227
1228	!
1229	!-- First compare the version numbers
1230	READ ( 13 ) length
1231	READ ( 13 ) restart_string(1:length)
1232	READ ( 13 ) version_on_file
1233
1234	binary_version_local = '4.7'
1235	IF ( TRIM( version_on_file ) /= TRIM( binary_version_local ) ) THEN
1236	WRITE( message_string, * ) 'version mismatch concerning ', &
1237	'binary_version_local:', &
1238	'&version on file = "', TRIM( version_on_file ), '"', &
1239	'&version in program = "', TRIM( binary_version_local ), '"'
1240	CALL message( 'rrd_local', 'PA0286', 1, 2, 0, 6, 0 )
1241	ENDIF
1242
1243	!
1244	!-- Read number of processors, processor-id, and array ranges.
1245	!-- Compare the array ranges with those stored in the index bound array.
1246	READ ( 13 ) numprocs_on_file, myid_on_file, nxl_on_file, nxr_on_file, &
1247	nys_on_file, nyn_on_file, nzb_on_file, nzt_on_file
1248
1249	IF ( nxl_on_file /= hor_index_bounds_previous_run(1,j) ) THEN
1250	WRITE( message_string, * ) 'problem with index bound nxl on ', &
1251	'restart file "', myid_char, '"', &
1252	'&nxl = ', nxl_on_file, ' but it should be', &
1253	'&= ', hor_index_bounds_previous_run(1,j), &
1254	'&from the index bound information array'
1255	CALL message( 'rrd_local', 'PA0287', 2, 2, -1, 6, 1 )
1256	ENDIF
1257
1258	IF ( nxr_on_file /= hor_index_bounds_previous_run(2,j) ) THEN
1259	WRITE( message_string, * ) 'problem with index bound nxr on ', &
1260	'restart file "', myid_char, '"' , &
1261	' nxr = ', nxr_on_file, ' but it should be', &
1262	' = ', hor_index_bounds_previous_run(2,j), &
1263	' from the index bound information array'
1264	CALL message( 'rrd_local', 'PA0288', 2, 2, -1, 6, 1 )
1265
1266	ENDIF
1267
1268	IF ( nys_on_file /= hor_index_bounds_previous_run(3,j) ) THEN
1269	WRITE( message_string, * ) 'problem with index bound nys on ', &
1270	'restart file "', myid_char, '"', &
1271	'&nys = ', nys_on_file, ' but it should be', &
1272	'&= ', hor_index_bounds_previous_run(3,j), &
1273	'&from the index bound information array'
1274	CALL message( 'rrd_local', 'PA0289', 2, 2, -1, 6, 1 )
1275	ENDIF
1276
1277	IF ( nyn_on_file /= hor_index_bounds_previous_run(4,j) ) THEN
1278	WRITE( message_string, * ) 'problem with index bound nyn on ', &
1279	'restart file "', myid_char, '"', &
1280	'&nyn = ', nyn_on_file, ' but it should be', &
1281	'&= ', hor_index_bounds_previous_run(4,j), &
1282	'&from the index bound information array'
1283	CALL message( 'rrd_local', 'PA0290', 2, 2, -1, 6, 1 )
1284	ENDIF
1285
1286	IF ( nzb_on_file /= nzb ) THEN
1287	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1288	'from prior run on PE ', myid, &
1289	'&nzb on file = ', nzb_on_file, &
1290	'&nzb = ', nzb
1291	CALL message( 'rrd_local', 'PA0291', 1, 2, 0, 6, 0 )
1292	ENDIF
1293
1294	IF ( nzt_on_file /= nzt ) THEN
1295	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1296	'from prior run on PE ', myid, &
1297	'&nzt on file = ', nzt_on_file, &
1298	'&nzt = ', nzt
1299	CALL message( 'rrd_local', 'PA0292', 1, 2, 0, 6, 0 )
1300	ENDIF
1301
1302	!
1303	!-- Allocate temporary arrays sized as the arrays on the restart file
1304	ALLOCATE( tmp_2d(nys_on_file-nbgp:nyn_on_file+nbgp, &
1305	nxl_on_file-nbgp:nxr_on_file+nbgp), &
1306	tmp_3d(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1307	nxl_on_file-nbgp:nxr_on_file+nbgp), &
1308	tmp_3d_noghost(nzb:nzt+1,nys_on_file:nyn_on_file, &
1309	nxl_on_file:nxr_on_file) )
1310
1311	!
1312	!-- Read arrays
1313	!-- ATTENTION: If the following read commands have been altered, the
1314	!-- ---------- version number of the variable binary_version_local must
1315	!-- be altered, too. Furthermore, the output list of arrays in
1316	!-- wrd_write_local must also be altered
1317	!-- accordingly.
1318	READ ( 13 ) length
1319	READ ( 13 ) restart_string(1:length)
1320
1321
1322	!
1323	!-- Loop over processor specific field data
1324	DO WHILE ( restart_string(1:length) /= '* end *' )
1325
1326	!
1327	!-- Map data on file as often as needed (data are read only for k=1)
1328	DO k = 1, overlap_count(i)
1329
1330	found = .FALSE.
1331
1332	!
1333	!-- Get the index range of the subdomain on file which overlap with
1334	!-- the current subdomain
1335	nxlf = nxlfa(i,k)
1336	nxlc = nxlfa(i,k) + offset_xa(i,k)
1337	nxrf = nxrfa(i,k)
1338	nxrc = nxrfa(i,k) + offset_xa(i,k)
1339	nysf = nysfa(i,k)
1340	nysc = nysfa(i,k) + offset_ya(i,k)
1341	nynf = nynfa(i,k)
1342	nync = nynfa(i,k) + offset_ya(i,k)
1343
1344
1345	SELECT CASE ( restart_string(1:length) )
1346
1347	CASE ( 'ghf_av' )
1348	IF ( .NOT. ALLOCATED( ghf_av ) ) THEN
1349	ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
1350	ENDIF
1351	IF ( k == 1 ) READ ( 13 ) tmp_2d
1352	ghf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1353	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1354
1355	CASE ( 'e' )
1356	IF ( k == 1 ) READ ( 13 ) tmp_3d
1357	e(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1358	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1359
1360	CASE ( 'e_av' )
1361	IF ( .NOT. ALLOCATED( e_av ) ) THEN
1362	ALLOCATE( e_av(nzb:nzt+1,nys-nbgp:nyn+nbgp, &
1363	nxl-nbgp:nxr+nbgp) )
1364	ENDIF
1365	IF ( k == 1 ) READ ( 13 ) tmp_3d
1366	e_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1367	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1368
1369	CASE ( 'iran' ) ! matching random numbers is still unresolved
1370	! issue
1371	IF ( k == 1 ) READ ( 13 ) iran, iran_part
1372
1373	CASE ( 'kh' )
1374	IF ( k == 1 ) READ ( 13 ) tmp_3d
1375	kh(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1376	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1377
1378	CASE ( 'kh_av' )
1379	IF ( .NOT. ALLOCATED( kh_av ) ) THEN
1380	ALLOCATE( kh_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1381	ENDIF
1382	IF ( k == 1 ) READ ( 13 ) tmp_3d
1383	kh_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1384	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1385
1386	CASE ( 'km' )
1387	IF ( k == 1 ) READ ( 13 ) tmp_3d
1388	km(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1389	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1390
1391	CASE ( 'km_av' )
1392	IF ( .NOT. ALLOCATED( km_av ) ) THEN
1393	ALLOCATE( km_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1394	ENDIF
1395	IF ( k == 1 ) READ ( 13 ) tmp_3d
1396	km_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1397	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1398
1399	CASE ( 'lpt_av' )
1400	IF ( .NOT. ALLOCATED( lpt_av ) ) THEN
1401	ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1402	ENDIF
1403	IF ( k == 1 ) READ ( 13 ) tmp_3d
1404	lpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1405	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1406
1407	CASE ( 'lwp_av' )
1408	IF ( .NOT. ALLOCATED( lwp_av ) ) THEN
1409	ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
1410	ENDIF
1411	IF ( k == 1 ) READ ( 13 ) tmp_2d
1412	lwp_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1413	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1414
1415	CASE ( 'p' )
1416	IF ( k == 1 ) READ ( 13 ) tmp_3d
1417	p(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1418	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1419
1420	CASE ( 'p_av' )
1421	IF ( .NOT. ALLOCATED( p_av ) ) THEN
1422	ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1423	ENDIF
1424	IF ( k == 1 ) READ ( 13 ) tmp_3d
1425	p_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1426	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1427
1428	CASE ( 'pc_av' )
1429	IF ( .NOT. ALLOCATED( pc_av ) ) THEN
1430	ALLOCATE( pc_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1431	ENDIF
1432	IF ( k == 1 ) READ ( 13 ) tmp_3d
1433	pc_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1434	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1435
1436	CASE ( 'pr_av' )
1437	IF ( .NOT. ALLOCATED( pr_av ) ) THEN
1438	ALLOCATE( pr_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1439	ENDIF
1440	IF ( k == 1 ) READ ( 13 ) tmp_3d
1441	pr_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1442	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1443
1444	CASE ( 'pt' )
1445	IF ( k == 1 ) READ ( 13 ) tmp_3d
1446	pt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1447	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1448
1449	CASE ( 'pt_av' )
1450	IF ( .NOT. ALLOCATED( pt_av ) ) THEN
1451	ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1452	ENDIF
1453	IF ( k == 1 ) READ ( 13 ) tmp_3d
1454	pt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1455	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1456
1457	CASE ( 'pt_2m_av' )
1458	IF ( .NOT. ALLOCATED( pt_2m_av ) ) THEN
1459	ALLOCATE( pt_2m_av(nysg:nyng,nxlg:nxrg) )
1460	ENDIF
1461	IF ( k == 1 ) READ ( 13 ) tmp_2d
1462	pt_2m_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1463	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1464
1465	CASE ( 'q' )
1466	IF ( k == 1 ) READ ( 13 ) tmp_3d
1467	q(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1468	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1469
1470	CASE ( 'q_av' )
1471	IF ( .NOT. ALLOCATED( q_av ) ) THEN
1472	ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1473	ENDIF
1474	IF ( k == 1 ) READ ( 13 ) tmp_3d
1475	q_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1476	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1477
1478	CASE ( 'ql' )
1479	IF ( k == 1 ) READ ( 13 ) tmp_3d
1480	ql(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1481	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1482
1483	CASE ( 'ql_av' )
1484	IF ( .NOT. ALLOCATED( ql_av ) ) THEN
1485	ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1486	ENDIF
1487	IF ( k == 1 ) READ ( 13 ) tmp_3d
1488	ql_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1489	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1490
1491	CASE ( 'ql_c_av' )
1492	IF ( .NOT. ALLOCATED( ql_c_av ) ) THEN
1493	ALLOCATE( ql_c_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1494	ENDIF
1495	IF ( k == 1 ) READ ( 13 ) tmp_3d
1496	ql_c_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1497	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1498
1499	CASE ( 'ql_v_av' )
1500	IF ( .NOT. ALLOCATED( ql_v_av ) ) THEN
1501	ALLOCATE( ql_v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1502	ENDIF
1503	IF ( k == 1 ) READ ( 13 ) tmp_3d
1504	ql_v_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1505	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1506
1507	CASE ( 'ql_vp_av' )
1508	IF ( .NOT. ALLOCATED( ql_vp_av ) ) THEN
1509	ALLOCATE( ql_vp_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1510	ENDIF
1511	IF ( k == 1 ) READ ( 13 ) tmp_3d
1512	ql_vp_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1513	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1514
1515	CASE ( 'qsws_av' )
1516	IF ( .NOT. ALLOCATED( qsws_av ) ) THEN
1517	ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
1518	ENDIF
1519	IF ( k == 1 ) READ ( 13 ) tmp_2d
1520	qsws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1521	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1522
1523	CASE ( 'qv_av' )
1524	IF ( .NOT. ALLOCATED( qv_av ) ) THEN
1525	ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1526	ENDIF
1527	IF ( k == 1 ) READ ( 13 ) tmp_3d
1528	qv_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1529	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1530
1531	CASE ( 'r_a_av' )
1532	IF ( .NOT. ALLOCATED( r_a_av ) ) THEN
1533	ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
1534	ENDIF
1535	IF ( k == 1 ) READ ( 13 ) tmp_2d
1536	r_a_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1537	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1538
1539	CASE ( 'random_iv' ) ! still unresolved issue
1540	IF ( k == 1 ) READ ( 13 ) random_iv
1541	IF ( k == 1 ) READ ( 13 ) random_iy
1542
1543	CASE ( 'seq_random_array' )
1544	ALLOCATE( tmp_2d_id_random(nys_on_file:nyn_on_file, &
1545	nxl_on_file:nxr_on_file) )
1546	ALLOCATE( tmp_2d_seq_random(5,nys_on_file:nyn_on_file, &
1547	nxl_on_file:nxr_on_file) )
1548	IF ( .NOT. ALLOCATED( id_random_array ) ) THEN
1549	ALLOCATE( id_random_array(nys:nyn,nxl:nxr) )
1550	ENDIF
1551	IF ( .NOT. ALLOCATED( seq_random_array ) ) THEN
1552	ALLOCATE( seq_random_array(5,nys:nyn,nxl:nxr) )
1553	ENDIF
1554	IF ( k == 1 ) READ ( 13 ) tmp_2d_id_random
1555	IF ( k == 1 ) READ ( 13 ) tmp_2d_seq_random
1556	id_random_array(nysc:nync,nxlc:nxrc) = &
1557	tmp_2d_id_random(nysf:nynf,nxlf:nxrf)
1558	seq_random_array(:,nysc:nync,nxlc:nxrc) = &
1559	tmp_2d_seq_random(:,nysf:nynf,nxlf:nxrf)
1560	DEALLOCATE( tmp_2d_id_random, tmp_2d_seq_random )
1561
1562	CASE ( 's' )
1563	IF ( k == 1 ) READ ( 13 ) tmp_3d
1564	s(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1565	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1566
1567	CASE ( 's_av' )
1568	IF ( .NOT. ALLOCATED( s_av ) ) THEN
1569	ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg))
1570	ENDIF
1571	IF ( k == 1 ) READ ( 13 ) tmp_3d
1572	s_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1573	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1574
1575	CASE ( 'shf_av' )
1576	IF ( .NOT. ALLOCATED( shf_av ) ) THEN
1577	ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
1578	ENDIF
1579	IF ( k == 1 ) READ ( 13 ) tmp_2d
1580	shf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1581	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1582
1583	CASE ( 'ssws_av' )
1584	IF ( .NOT. ALLOCATED( ssws_av ) ) THEN
1585	ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
1586	ENDIF
1587	IF ( k == 1 ) READ ( 13 ) tmp_2d
1588	ssws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1589	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1590
1591	CASE ( 'ti_av' )
1592	IF ( .NOT. ALLOCATED( ti_av ) ) THEN
1593	ALLOCATE( ti_av(nzb:nzt+1,nys:nyn,nxl:nxr) )
1594	ENDIF
1595	IF ( k == 1 ) READ ( 13 ) tmp_3d_noghost
1596	ti_av(:,nysc:nync,nxlc:nxrc) = &
1597	tmp_3d_noghost(:,nysf:nynf,nxlf:nxrf)
1598
1599	CASE ( 'ts_av' )
1600	IF ( .NOT. ALLOCATED( ts_av ) ) THEN
1601	ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
1602	ENDIF
1603	IF ( k == 1 ) READ ( 13 ) tmp_2d
1604	ts_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1605	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1606
1607	CASE ( 'tsurf_av' )
1608	IF ( .NOT. ALLOCATED( tsurf_av ) ) THEN
1609	ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
1610	ENDIF
1611	IF ( k == 1 ) READ ( 13 ) tmp_2d
1612	tsurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1613	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1614
1615	CASE ( 'u' )
1616	IF ( k == 1 ) READ ( 13 ) tmp_3d
1617	u(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1618	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1619
1620	CASE ( 'u_av' )
1621	IF ( .NOT. ALLOCATED( u_av ) ) THEN
1622	ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1623	ENDIF
1624	IF ( k == 1 ) READ ( 13 ) tmp_3d
1625	u_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1626	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1627
1628	CASE ( 'u_m_l' )
1629	IF ( k == 1 ) THEN
1630	ALLOCATE( tmp_3dwul(nzb:nzt+1, &
1631	nys_on_file-nbgp:nyn_on_file+nbgp,1:2) )
1632	READ ( 13 ) tmp_3dwul
1633	ENDIF
1634	IF ( bc_radiation_l ) THEN
1635	u_m_l(:,nysc-nbgp:nync+nbgp,:) = &
1636	tmp_3dwul(:,nysf-nbgp:nynf+nbgp,:)
1637	ENDIF
1638
1639	CASE ( 'u_m_n' )
1640	IF ( k == 1 ) THEN
1641	ALLOCATE( tmp_3dwun(nzb:nzt+1,ny-1:ny, &
1642	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1643	READ ( 13 ) tmp_3dwun
1644	ENDIF
1645	IF ( bc_radiation_n ) THEN
1646	u_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = &
1647	tmp_3dwun(:,:,nxlf-nbgp:nxrf+nbgp)
1648	ENDIF
1649
1650	CASE ( 'u_m_r' )
1651	IF ( k == 1 ) THEN
1652	ALLOCATE( tmp_3dwur(nzb:nzt+1, &
1653	nys_on_file-nbgp:nyn_on_file+nbgp,nx-1:nx) )
1654	READ ( 13 ) tmp_3dwur
1655	ENDIF
1656	IF ( bc_radiation_r ) THEN
1657	u_m_r(:,nysc-nbgp:nync+nbgp,:) = &
1658	tmp_3dwur(:,nysf-nbgp:nynf+nbgp,:)
1659	ENDIF
1660
1661	CASE ( 'u_m_s' )
1662	IF ( k == 1 ) THEN
1663	ALLOCATE( tmp_3dwus(nzb:nzt+1,0:1, &
1664	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1665	READ ( 13 ) tmp_3dwus
1666	ENDIF
1667	IF ( bc_radiation_s ) THEN
1668	u_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = &
1669	tmp_3dwus(:,:,nxlf-nbgp:nxrf+nbgp)
1670	ENDIF
1671
1672	CASE ( 'us_av' )
1673	IF ( .NOT. ALLOCATED( us_av ) ) THEN
1674	ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
1675	ENDIF
1676	IF ( k == 1 ) READ ( 13 ) tmp_2d
1677	us_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1678	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1679
1680	CASE ( 'v' )
1681	IF ( k == 1 ) READ ( 13 ) tmp_3d
1682	v(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1683	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1684
1685	CASE ( 'v_av' )
1686	IF ( .NOT. ALLOCATED( v_av ) ) THEN
1687	ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1688	ENDIF
1689	IF ( k == 1 ) READ ( 13 ) tmp_3d
1690	v_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1691	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1692
1693	CASE ( 'v_m_l' )
1694	IF ( k == 1 ) THEN
1695	ALLOCATE( tmp_3dwvl(nzb:nzt+1, &
1696	nys_on_file-nbgp:nyn_on_file+nbgp,0:1) )
1697	READ ( 13 ) tmp_3dwvl
1698	ENDIF
1699	IF ( bc_radiation_l ) THEN
1700	v_m_l(:,nysc-nbgp:nync+nbgp,:) = &
1701	tmp_3dwvl(:,nysf-nbgp:nynf+nbgp,:)
1702	ENDIF
1703
1704	CASE ( 'v_m_n' )
1705	IF ( k == 1 ) THEN
1706	ALLOCATE( tmp_3dwvn(nzb:nzt+1,ny-1:ny, &
1707	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1708	READ ( 13 ) tmp_3dwvn
1709	ENDIF
1710	IF ( bc_radiation_n ) THEN
1711	v_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = &
1712	tmp_3dwvn(:,:,nxlf-nbgp:nxrf+nbgp)
1713	ENDIF
1714
1715	CASE ( 'v_m_r' )
1716	IF ( k == 1 ) THEN
1717	ALLOCATE( tmp_3dwvr(nzb:nzt+1, &
1718	nys_on_file-nbgp:nyn_on_file+nbgp,nx-1:nx) )
1719	READ ( 13 ) tmp_3dwvr
1720	ENDIF
1721	IF ( bc_radiation_r ) THEN
1722	v_m_r(:,nysc-nbgp:nync+nbgp,:) = &
1723	tmp_3dwvr(:,nysf-nbgp:nynf+nbgp,:)
1724	ENDIF
1725
1726	CASE ( 'v_m_s' )
1727	IF ( k == 1 ) THEN
1728	ALLOCATE( tmp_3dwvs(nzb:nzt+1,1:2, &
1729	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1730	READ ( 13 ) tmp_3dwvs
1731	ENDIF
1732	IF ( bc_radiation_s ) THEN
1733	v_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = &
1734	tmp_3dwvs(:,:,nxlf-nbgp:nxrf+nbgp)
1735	ENDIF
1736
1737	CASE ( 'vpt' )
1738	IF ( k == 1 ) READ ( 13 ) tmp_3d
1739	vpt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1740	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1741
1742	CASE ( 'vpt_av' )
1743	IF ( .NOT. ALLOCATED( vpt_av ) ) THEN
1744	ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1745	ENDIF
1746	IF ( k == 1 ) READ ( 13 ) tmp_3d
1747	vpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1748	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1749
1750	CASE ( 'w' )
1751	IF ( k == 1 ) READ ( 13 ) tmp_3d
1752	w(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1753	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1754
1755	CASE ( 'w_av' )
1756	IF ( .NOT. ALLOCATED( w_av ) ) THEN
1757	ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1758	ENDIF
1759	IF ( k == 1 ) READ ( 13 ) tmp_3d
1760	w_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1761	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1762
1763	CASE ( 'w_m_l' )
1764	IF ( k == 1 ) THEN
1765	ALLOCATE( tmp_3dwwl(nzb:nzt+1,&
1766	nys_on_file-nbgp:nyn_on_file+nbgp,0:1) )
1767	READ ( 13 ) tmp_3dwwl
1768	ENDIF
1769	IF ( bc_radiation_l ) THEN
1770	w_m_l(:,nysc-nbgp:nync+nbgp,:) = &
1771	tmp_3dwwl(:,nysf-nbgp:nynf+nbgp,:)
1772	ENDIF
1773
1774	CASE ( 'w_m_n' )
1775	IF ( k == 1 ) THEN
1776	ALLOCATE( tmp_3dwwn(nzb:nzt+1,ny-1:ny, &
1777	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1778	READ ( 13 ) tmp_3dwwn
1779	ENDIF
1780	IF ( bc_radiation_n ) THEN
1781	w_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = &
1782	tmp_3dwwn(:,:,nxlf-nbgp:nxrf+nbgp)
1783	ENDIF
1784
1785	CASE ( 'w_m_r' )
1786	IF ( k == 1 ) THEN
1787	ALLOCATE( tmp_3dwwr(nzb:nzt+1,&
1788	nys_on_file-nbgp:nyn_on_file+nbgp,nx-1:nx) )
1789	READ ( 13 ) tmp_3dwwr
1790	ENDIF
1791	IF ( bc_radiation_r ) THEN
1792	w_m_r(:,nysc-nbgp:nync+nbgp,:) = &
1793	tmp_3dwwr(:,nysf-nbgp:nynf+nbgp,:)
1794	ENDIF
1795
1796	CASE ( 'w_m_s' )
1797	IF ( k == 1 ) THEN
1798	ALLOCATE( tmp_3dwws(nzb:nzt+1,0:1, &
1799	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1800	READ ( 13 ) tmp_3dwws
1801	ENDIF
1802	IF ( bc_radiation_s ) THEN
1803	w_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = &
1804	tmp_3dwws(:,:,nxlf-nbgp:nxrf+nbgp)
1805	ENDIF
1806
1807	CASE ( 'z0_av' )
1808	IF ( .NOT. ALLOCATED( z0_av ) ) THEN
1809	ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
1810	ENDIF
1811	IF ( k == 1 ) READ ( 13 ) tmp_2d
1812	z0_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1813	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1814
1815	CASE ( 'z0h_av' )
1816	IF ( .NOT. ALLOCATED( z0h_av ) ) THEN
1817	ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
1818	ENDIF
1819	IF ( k == 1 ) READ ( 13 ) tmp_2d
1820	z0h_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1821	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1822
1823	CASE ( 'z0q_av' )
1824	IF ( .NOT. ALLOCATED( z0q_av ) ) THEN
1825	ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
1826	ENDIF
1827	IF ( k == 1 ) READ ( 13 ) tmp_2d
1828	z0q_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1829	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1830
1831	CASE DEFAULT
1832
1833	!
1834	!-- Read restart data of surfaces
1835	IF ( .NOT. found ) CALL surface_rrd_local( k, nxlf, &
1836	nxlc, nxl_on_file, nxrf, &
1837	nxr_on_file, nynf, &
1838	nyn_on_file, nysf, nysc, &
1839	nys_on_file, found )
1840
1841	!
1842	!-- Read restart data of other modules
1843	IF ( .NOT. found ) CALL module_interface_rrd_local( &
1844	k, &
1845	nxlf, nxlc, nxl_on_file, &
1846	nxrf, nxrc, nxr_on_file, &
1847	nynf, nync, nyn_on_file, &
1848	nysf, nysc, nys_on_file, &
1849	tmp_2d, tmp_3d, found )
1850
1851
1852	IF ( .NOT. found ) THEN
1853	WRITE( message_string, * ) 'unknown variable named "', &
1854	restart_string(1:length), &
1855	'" found in subdomain data ', &
1856	'from prior run on PE ', myid
1857	CALL message( 'rrd_local', 'PA0302', 1, 2, 0, 6, 0 )
1858
1859	ENDIF
1860
1861	END SELECT
1862
1863	ENDDO ! overlaploop
1864
1865	!
1866	!-- Deallocate arrays needed for specific variables only
1867	IF ( ALLOCATED( tmp_3dwul ) ) DEALLOCATE( tmp_3dwul )
1868	IF ( ALLOCATED( tmp_3dwun ) ) DEALLOCATE( tmp_3dwun )
1869	IF ( ALLOCATED( tmp_3dwur ) ) DEALLOCATE( tmp_3dwur )
1870	IF ( ALLOCATED( tmp_3dwus ) ) DEALLOCATE( tmp_3dwus )
1871	IF ( ALLOCATED( tmp_3dwvl ) ) DEALLOCATE( tmp_3dwvl )
1872	IF ( ALLOCATED( tmp_3dwvn ) ) DEALLOCATE( tmp_3dwvn )
1873	IF ( ALLOCATED( tmp_3dwvr ) ) DEALLOCATE( tmp_3dwvr )
1874	IF ( ALLOCATED( tmp_3dwvs ) ) DEALLOCATE( tmp_3dwvs )
1875	IF ( ALLOCATED( tmp_3dwwl ) ) DEALLOCATE( tmp_3dwwl )
1876	IF ( ALLOCATED( tmp_3dwwn ) ) DEALLOCATE( tmp_3dwwn )
1877	IF ( ALLOCATED( tmp_3dwwr ) ) DEALLOCATE( tmp_3dwwr )
1878	IF ( ALLOCATED( tmp_3dwws ) ) DEALLOCATE( tmp_3dwws )
1879
1880	!
1881	!-- Read next character string
1882	READ ( 13 ) length
1883	READ ( 13 ) restart_string(1:length)
1884
1885	ENDDO ! dataloop
1886
1887	!
1888	!-- Close the restart file
1889	CALL close_file( 13 )
1890
1891	DEALLOCATE( tmp_2d, tmp_3d )
1892
1893	ENDDO ! loop over restart files
1894
1895
1896	!
1897	!-- Restore the original filename for the restart file to be written
1898	myid_char = myid_char_save
1899
1900	!
1901	!-- End of time measuring for reading binary data
1902	CALL cpu_log( log_point_s(14), 'rrd_local', 'stop' )
1903
1904	END SUBROUTINE rrd_local
1905
1906
1907	!------------------------------------------------------------------------------!
1908	! Description:
1909	! ------------
1910	!> Skipping the global control variables from restart-file (binary format)
1911	!------------------------------------------------------------------------------!
1912
1913	SUBROUTINE rrd_skip_global
1914
1915
1916	CHARACTER (LEN=1) :: cdum
1917
1918
1919	READ ( 13 ) length
1920	READ ( 13 ) restart_string(1:length)
1921
1922	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
1923
1924	READ ( 13 ) cdum
1925	READ ( 13 ) length
1926	READ ( 13 ) restart_string(1:length)
1927
1928	ENDDO
1929
1930	BACKSPACE ( 13 )
1931	BACKSPACE ( 13 )
1932
1933
1934	END SUBROUTINE rrd_skip_global
1935
1936
1937	END MODULE read_restart_data_mod

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