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source: palm/trunk/SOURCE/read_restart_data_mod.f90 @ 3294

Last change on this file since 3294 was 3294, checked in by raasch, 6 years ago
modularization of the ocean code
Property svn:keywords set to `Id`
File size: 82.8 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 1997-2018 Leibniz Universitaet Hannover
18	!------------------------------------------------------------------------------!
19	!
20	! Current revisions:
21	! -----------------
22	!
23	!
24	! Former revisions:
25	! -----------------
26	! $Id: read_restart_data_mod.f90 3294 2018-10-01 02:37:10Z raasch $
27	! changes concerning modularization of ocean option
28	!
29	! 3289 2018-09-28 10:23:58Z suehring
30	! Introduce module parameter for number of inflow profiles
31	!
32	! 3288 2018-09-28 10:23:08Z suehring
33	! Modularization of all bulk cloud physics code components
34	!
35	! 3241 2018-09-12 15:02:00Z raasch
36	! unused variables removed
37	!
38	! 3183 2018-07-27 14:25:55Z suehring
39	! Rename variables for boundary flags
40	!
41	! 3182 2018-07-27 13:36:03Z suehring
42	! New parameters concerning vertical grid stretching have been added
43	!
44	! 3056 2018-06-04 07:49:35Z Giersch
45	! found variable has to be set to false inside overlap loop
46	!
47	! 3049 2018-05-29 13:52:36Z Giersch
48	! Error messages revised
49	!
50	! 3045 2018-05-28 07:55:41Z Giersch
51	! Error messages revised
52	!
53	! 3004 2018-04-27 12:33:25Z Giersch
54	! precipitation_rate_av removed
55	!
56	! 3003 2018-04-23 10:22:58Z Giersch
57	! z_i is also read to use the last known inversion height from the
58	! initial run as the first inversion height which is written into the
59	! run control file
60	!
61	! 2956 2018-04-10 11:01:03Z Giersch
62	! spectrum_x and spectrum_y have been moved to global data
63	!
64	! 2921 2018-03-22 15:05:23Z Giersch
65	! spinup_time, day_of_year_init and time_utc_init are also read now
66	!
67	! 2912 2018-03-20 13:00:05Z knoop
68	! Added gust module interface calls
69	!
70	! 2894 2018-03-15 09:17:58Z Giersch
71	! Initial revision
72	!
73	!
74	! Description:
75	! ------------
76	!> Reads restart data from restart-file(s) (binary format).
77	!------------------------------------------------------------------------------!
78	MODULE read_restart_data_mod
79
80
81	USE control_parameters
82
83	IMPLICIT NONE
84
85
86	INTERFACE rrd_global
87	MODULE PROCEDURE rrd_global
88	END INTERFACE rrd_global
89
90	INTERFACE rrd_read_parts_of_global
91	MODULE PROCEDURE rrd_read_parts_of_global
92	END INTERFACE rrd_read_parts_of_global
93
94	INTERFACE rrd_local
95	MODULE PROCEDURE rrd_local
96	END INTERFACE rrd_local
97
98	INTERFACE rrd_skip_global
99	MODULE PROCEDURE rrd_skip_global
100	END INTERFACE rrd_skip_global
101
102
103	PUBLIC rrd_global, rrd_read_parts_of_global, rrd_local, rrd_skip_global
104
105
106	CONTAINS
107
108	!------------------------------------------------------------------------------!
109	! Description:
110	! ------------
111	!> Reads values of global control variables from restart-file (binary format)
112	!> created by PE0 of the previous run
113	!------------------------------------------------------------------------------!
114	SUBROUTINE rrd_global
115
116
117	USE arrays_3d, &
118	ONLY: inflow_damping_factor, mean_inflow_profiles, pt_init, &
119	q_init, ref_state, sa_init, s_init, u_init, ug, v_init, vg
120
121	USE bulk_cloud_model_mod, &
122	ONLY: bcm_rrd_global
123
124	USE date_and_time_mod, &
125	ONLY: day_of_year_init, time_utc_init
126
127	USE flight_mod, &
128	ONLY: flight_rrd_global
129
130	USE grid_variables, &
131	ONLY: dx, dy
132
133	USE gust_mod, &
134	ONLY : gust_rrd_global
135
136	USE indices, &
137	ONLY: nz, nx, nx_on_file, ny, ny_on_file
138
139	USE model_1d_mod, &
140	ONLY: damp_level_1d, dt_pr_1d, dt_run_control_1d, end_time_1d
141
142	USE netcdf_interface, &
143	ONLY: netcdf_precision, output_for_t0
144
145	USE ocean_mod, &
146	ONLY: ocean_rrd_global
147
148	USE particle_attributes, &
149	ONLY: curvature_solution_effects
150
151	USE pegrid
152
153	USE radiation_model_mod, &
154	ONLY: time_radiation
155
156	USE spectra_mod, &
157	ONLY: average_count_sp, spectrum_x, spectrum_y
158
159	USE statistics, &
160	ONLY: statistic_regions, hom, hom_sum, pr_palm, u_max, u_max_ijk, &
161	v_max, v_max_ijk, w_max, w_max_ijk, z_i
162
163	USE synthetic_turbulence_generator_mod, &
164	ONLY: stg_rrd_global
165
166	USE user_read_restart_data_mod, &
167	ONLY: user_rrd_global
168
169	USE vertical_nesting_mod, &
170	ONLY: vnest_init
171
172	USE wind_turbine_model_mod, &
173	ONLY: wtm_rrd_global
174
175
176	IMPLICIT NONE
177
178	CHARACTER (LEN=10) :: binary_version_global, version_on_file
179
180	LOGICAL :: found
181
182
183	CALL check_open( 13 )
184	!
185	!-- Make version number check first
186	READ ( 13 ) length
187	READ ( 13 ) restart_string(1:length)
188	READ ( 13 ) version_on_file
189
190	binary_version_global = '4.7'
191	IF ( TRIM( version_on_file ) /= TRIM( binary_version_global ) ) THEN
192	WRITE( message_string, * ) 'version mismatch concerning ', &
193	'binary_version_global:', &
194	'&version on file = "', &
195	TRIM( version_on_file ), '"', &
196	'&version on program = "', &
197	TRIM( binary_version_global ), '"'
198	CALL message( 'rrd_global', 'PA0296', 1, 2, 0, 6, 0 )
199	ENDIF
200
201	!
202	!-- Read number of PEs and horizontal index bounds of all PEs used in the
203	!-- previous run
204	READ ( 13 ) length
205	READ ( 13 ) restart_string(1:length)
206
207	IF ( TRIM( restart_string(1:length) ) /= 'numprocs' ) THEN
208	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
209	'run on PE ', myid
210	CALL message( 'rrd_global', 'PA0297', 1, 2, 0, 6, 0 )
211	ENDIF
212	READ ( 13 ) numprocs_previous_run
213
214	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
215	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
216	ENDIF
217
218	READ ( 13 ) length
219	READ ( 13 ) restart_string(1:length)
220
221	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
222	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
223	'from prior run on PE ', myid
224	CALL message( 'rrd_global', 'PA0298', 1, 2, 0, 6, 0 )
225	ENDIF
226	READ ( 13 ) hor_index_bounds_previous_run
227
228	!
229	!-- Read vertical number of gridpoints and number of different areas used
230	!-- for computing statistics. Allocate arrays depending on these values,
231	!-- which are needed for the following read instructions.
232	READ ( 13 ) length
233	READ ( 13 ) restart_string(1:length)
234
235	IF ( restart_string(1:length) /= 'nz' ) THEN
236	WRITE( message_string, * ) 'nz not found in data from prior run ', &
237	'on PE ', myid
238	CALL message( 'rrd_global', 'PA0299', 1, 2, 0, 6, 0 )
239	ENDIF
240	READ ( 13 ) nz
241
242	READ ( 13 ) length
243	READ ( 13 ) restart_string(1:length)
244
245	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
246	WRITE( message_string, * ) 'max_pr_user not found in data from ', &
247	'prior run on PE ', myid
248	CALL message( 'rrd_global', 'PA0300', 1, 2, 0, 6, 0 )
249	ENDIF
250	READ ( 13 ) max_pr_user ! This value is checked against the number of
251	! user profiles given for the current run
252	! in routine user_parin (it has to match)
253
254	READ ( 13 ) length
255	READ ( 13 ) restart_string(1:length)
256
257	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
258	WRITE( message_string, * ) 'statistic_regions not found in data ', &
259	'from prior run on PE ', myid
260	CALL message( 'rrd_global', 'PA0301', 1, 2, 0, 6, 0 )
261	ENDIF
262	READ ( 13 ) statistic_regions
263
264	IF ( .NOT. ALLOCATED( ug ) ) THEN
265	ALLOCATE( ug(0:nz+1), u_init(0:nz+1), vg(0:nz+1), &
266	v_init(0:nz+1), pt_init(0:nz+1), q_init(0:nz+1), &
267	ref_state(0:nz+1), s_init(0:nz+1), sa_init(0:nz+1), &
268	hom(0:nz+1,2,pr_palm+max_pr_user,0:statistic_regions), &
269	hom_sum(0:nz+1,pr_palm+max_pr_user,0:statistic_regions) )
270	ENDIF
271
272	!
273	!-- Now read all control parameters:
274	!-- Caution: When the following read instructions have been changed, the
275	!-- ------- version number stored in the variable binary_version_global has
276	!-- to be increased. The same changes must also be done in
277	!-- wrd_write_global.
278	READ ( 13 ) length
279	READ ( 13 ) restart_string(1:length)
280
281	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
282
283	found = .FALSE.
284
285	SELECT CASE ( restart_string(1:length) )
286
287	CASE ( 'advected_distance_x' )
288	READ ( 13 ) advected_distance_x
289	CASE ( 'advected_distance_y' )
290	READ ( 13 ) advected_distance_y
291	CASE ( 'alpha_surface' )
292	READ ( 13 ) alpha_surface
293	CASE ( 'average_count_pr' )
294	READ ( 13 ) average_count_pr
295	CASE ( 'average_count_sp' )
296	READ ( 13 ) average_count_sp
297	CASE ( 'average_count_3d' )
298	READ ( 13 ) average_count_3d
299	CASE ( 'bc_e_b' )
300	READ ( 13 ) bc_e_b
301	CASE ( 'bc_lr' )
302	READ ( 13 ) bc_lr
303	CASE ( 'bc_ns' )
304	READ ( 13 ) bc_ns
305	CASE ( 'bc_p_b' )
306	READ ( 13 ) bc_p_b
307	CASE ( 'bc_p_t' )
308	READ ( 13 ) bc_p_t
309	CASE ( 'bc_pt_b' )
310	READ ( 13 ) bc_pt_b
311	CASE ( 'bc_pt_t' )
312	READ ( 13 ) bc_pt_t
313	CASE ( 'bc_pt_t_val' )
314	READ ( 13 ) bc_pt_t_val
315	CASE ( 'bc_q_b' )
316	READ ( 13 ) bc_q_b
317	CASE ( 'bc_q_t' )
318	READ ( 13 ) bc_q_t
319	CASE ( 'bc_q_t_val' )
320	READ ( 13 ) bc_q_t_val
321	CASE ( 'bc_s_b' )
322	READ ( 13 ) bc_s_b
323	CASE ( 'bc_s_t' )
324	READ ( 13 ) bc_s_t
325	CASE ( 'bc_uv_b' )
326	READ ( 13 ) bc_uv_b
327	CASE ( 'bc_uv_t' )
328	READ ( 13 ) bc_uv_t
329	CASE ( 'building_height' )
330	READ ( 13 ) building_height
331	CASE ( 'building_length_x' )
332	READ ( 13 ) building_length_x
333	CASE ( 'building_length_y' )
334	READ ( 13 ) building_length_y
335	CASE ( 'building_wall_left' )
336	READ ( 13 ) building_wall_left
337	CASE ( 'building_wall_south' )
338	READ ( 13 ) building_wall_south
339	CASE ( 'call_psolver_at_all_substeps' )
340	READ ( 13 ) call_psolver_at_all_substeps
341	CASE ( 'canyon_height' )
342	READ ( 13 ) canyon_height
343	CASE ( 'canyon_wall_left' )
344	READ ( 13 ) canyon_wall_left
345	CASE ( 'canyon_wall_south' )
346	READ ( 13 ) canyon_wall_south
347	CASE ( 'canyon_width_x' )
348	READ ( 13 ) canyon_width_x
349	CASE ( 'canyon_width_y' )
350	READ ( 13 ) canyon_width_y
351	CASE ( 'cfl_factor' )
352	READ ( 13 ) cfl_factor
353	CASE ( 'cloud_droplets' )
354	READ ( 13 ) cloud_droplets
355	CASE ( 'cloud_top_radiation' )
356	READ ( 13 ) cloud_top_radiation
357	CASE ( 'collective_wait' )
358	READ ( 13 ) collective_wait
359	CASE ( 'conserve_volume_flow' )
360	READ ( 13 ) conserve_volume_flow
361	CASE ( 'conserve_volume_flow_mode' )
362	READ ( 13 ) conserve_volume_flow_mode
363	CASE ( 'constant_flux_layer' )
364	READ ( 13 ) constant_flux_layer
365	CASE ( 'coupling_start_time' )
366	READ ( 13 ) coupling_start_time
367	CASE ( 'current_timestep_number' )
368	READ ( 13 ) current_timestep_number
369	CASE ( 'curvature_solution_effects' )
370	READ ( 13 ) curvature_solution_effects
371	CASE ( 'cycle_mg' )
372	READ ( 13 ) cycle_mg
373	CASE ( 'damp_level_1d' )
374	READ ( 13 ) damp_level_1d
375	CASE ( 'day_of_year_init' )
376	READ ( 13 ) day_of_year_init
377	CASE ( 'dissipation_1d' )
378	READ ( 13 ) dissipation_1d
379	CASE ( 'do2d_xy_time_count' )
380	READ ( 13 ) do2d_xy_time_count
381	CASE ( 'do2d_xz_time_count' )
382	READ ( 13 ) do2d_xz_time_count
383	CASE ( 'do2d_yz_time_count' )
384	READ ( 13 ) do2d_yz_time_count
385	CASE ( 'do3d_time_count' )
386	READ ( 13 ) do3d_time_count
387	CASE ( 'dp_external' )
388	READ ( 13 ) dp_external
389	CASE ( 'dp_level_b' )
390	READ ( 13 ) dp_level_b
391	CASE ( 'dp_smooth' )
392	READ ( 13 ) dp_smooth
393	CASE ( 'dpdxy' )
394	READ ( 13 ) dpdxy
395	CASE ( 'dt_3d' )
396	READ ( 13 ) dt_3d
397	CASE ( 'dt_pr_1d' )
398	READ ( 13 ) dt_pr_1d
399	CASE ( 'dt_run_control_1d' )
400	READ ( 13 ) dt_run_control_1d
401	CASE ( 'dvrp_filecount' )
402	READ ( 13 ) dvrp_filecount
403	CASE ( 'dx' )
404	READ ( 13 ) dx
405	CASE ( 'dy' )
406	READ ( 13 ) dy
407	CASE ( 'dz' )
408	READ ( 13 ) dz
409	CASE ( 'dz_max' )
410	READ ( 13 ) dz_max
411	CASE ( 'dz_stretch_factor' )
412	READ ( 13 ) dz_stretch_factor
413	CASE ( 'dz_stretch_factor_array' )
414	READ ( 13 ) dz_stretch_factor_array
415	CASE ( 'dz_stretch_level' )
416	READ ( 13 ) dz_stretch_level
417	CASE ( 'dz_stretch_level_end' )
418	READ ( 13 ) dz_stretch_level_end
419	CASE ( 'dz_stretch_level_start' )
420	READ ( 13 ) dz_stretch_level_start
421	CASE ( 'e_min' )
422	READ ( 13 ) e_min
423	CASE ( 'end_time_1d' )
424	READ ( 13 ) end_time_1d
425	CASE ( 'fft_method' )
426	READ ( 13 ) fft_method
427	CASE ( 'first_call_lpm' )
428	READ ( 13 ) first_call_lpm
429	CASE ( 'galilei_transformation' )
430	READ ( 13 ) galilei_transformation
431	CASE ( 'hom' )
432	READ ( 13 ) hom
433	CASE ( 'hom_sum' )
434	READ ( 13 ) hom_sum
435	CASE ( 'humidity' )
436	READ ( 13 ) humidity
437	CASE ( 'inflow_damping_factor' )
438	IF ( .NOT. ALLOCATED( inflow_damping_factor ) ) THEN
439	ALLOCATE( inflow_damping_factor(0:nz+1) )
440	ENDIF
441	READ ( 13 ) inflow_damping_factor
442	CASE ( 'inflow_damping_height' )
443	READ ( 13 ) inflow_damping_height
444	CASE ( 'inflow_damping_width' )
445	READ ( 13 ) inflow_damping_width
446	CASE ( 'inflow_disturbance_begin' )
447	READ ( 13 ) inflow_disturbance_begin
448	CASE ( 'inflow_disturbance_end' )
449	READ ( 13 ) inflow_disturbance_end
450	CASE ( 'km_constant' )
451	READ ( 13 ) km_constant
452	CASE ( 'large_scale_forcing' )
453	READ ( 13 ) large_scale_forcing
454	CASE ( 'large_scale_subsidence' )
455	READ ( 13 ) large_scale_subsidence
456	CASE ( 'latitude' )
457	READ ( 13 ) latitude
458	CASE ( 'longitude' )
459	READ ( 13 ) longitude
460	CASE ( 'loop_optimization' )
461	READ ( 13 ) loop_optimization
462	CASE ( 'masking_method' )
463	READ ( 13 ) masking_method
464	CASE ( 'mean_inflow_profiles' )
465	IF ( .NOT. ALLOCATED( mean_inflow_profiles ) ) THEN
466	ALLOCATE( mean_inflow_profiles(0:nz+1,1:num_mean_inflow_profiles) )
467	ENDIF
468	READ ( 13 ) mean_inflow_profiles
469	CASE ( 'mg_cycles' )
470	READ ( 13 ) mg_cycles
471	CASE ( 'mg_switch_to_pe0_level' )
472	READ ( 13 ) mg_switch_to_pe0_level
473	CASE ( 'mixing_length_1d' )
474	READ ( 13 ) mixing_length_1d
475	CASE ( 'momentum_advec' )
476	READ ( 13 ) momentum_advec
477	CASE ( 'most_method' )
478	READ ( 13 ) most_method
479	CASE ( 'netcdf_precision' )
480	READ ( 13 ) netcdf_precision
481	CASE ( 'neutral' )
482	READ ( 13 ) neutral
483	CASE ( 'ngsrb' )
484	READ ( 13 ) ngsrb
485	CASE ( 'nsor' )
486	READ ( 13 ) nsor
487	CASE ( 'nsor_ini' )
488	READ ( 13 ) nsor_ini
489	CASE ( 'nudging' )
490	READ ( 13 ) nudging
491	CASE ( 'num_leg' )
492	READ ( 13 ) num_leg
493	CASE ( 'nx' )
494	READ ( 13 ) nx
495	nx_on_file = nx
496	CASE ( 'ny' )
497	READ ( 13 ) ny
498	ny_on_file = ny
499	CASE ( 'ocean_mode' )
500	READ ( 13 ) ocean_mode
501	CASE ( 'old_dt' )
502	READ ( 13 ) old_dt
503	CASE ( 'omega' )
504	READ ( 13 ) omega
505	CASE ( 'omega_sor' )
506	READ ( 13 ) omega_sor
507	CASE ( 'output_for_t0' )
508	READ (13) output_for_t0
509	CASE ( 'passive_scalar' )
510	READ ( 13 ) passive_scalar
511	CASE ( 'prandtl_number' )
512	READ ( 13 ) prandtl_number
513	CASE ( 'psolver' )
514	READ ( 13 ) psolver
515	CASE ( 'pt_damping_factor' )
516	READ ( 13 ) pt_damping_factor
517	CASE ( 'pt_damping_width' )
518	READ ( 13 ) pt_damping_width
519	CASE ( 'pt_init' )
520	READ ( 13 ) pt_init
521	CASE ( 'pt_reference' )
522	READ ( 13 ) pt_reference
523	CASE ( 'pt_surface' )
524	READ ( 13 ) pt_surface
525	CASE ( 'pt_surface_initial_change' )
526	READ ( 13 ) pt_surface_initial_change
527	CASE ( 'pt_vertical_gradient' )
528	READ ( 13 ) pt_vertical_gradient
529	CASE ( 'pt_vertical_gradient_level' )
530	READ ( 13 ) pt_vertical_gradient_level
531	CASE ( 'pt_vertical_gradient_level_ind' )
532	READ ( 13 ) pt_vertical_gradient_level_ind
533	CASE ( 'q_init' )
534	READ ( 13 ) q_init
535	CASE ( 'q_surface' )
536	READ ( 13 ) q_surface
537	CASE ( 'q_surface_initial_change' )
538	READ ( 13 ) q_surface_initial_change
539	CASE ( 'q_vertical_gradient' )
540	READ ( 13 ) q_vertical_gradient
541	CASE ( 'q_vertical_gradient_level' )
542	READ ( 13 ) q_vertical_gradient_level
543	CASE ( 'q_vertical_gradient_level_ind' )
544	READ ( 13 ) q_vertical_gradient_level_ind
545	CASE ( 'random_generator' )
546	READ ( 13 ) random_generator
547	CASE ( 'random_heatflux' )
548	READ ( 13 ) random_heatflux
549	CASE ( 'rans_mode' )
550	READ ( 13 ) rans_mode
551	CASE ( 'rayleigh_damping_factor' )
552	READ ( 13 ) rayleigh_damping_factor
553	CASE ( 'rayleigh_damping_height' )
554	READ ( 13 ) rayleigh_damping_height
555	CASE ( 'recycling_width' )
556	READ ( 13 ) recycling_width
557	CASE ( 'recycling_yshift' )
558	READ ( 13 ) recycling_yshift
559	CASE ( 'ref_state' )
560	READ ( 13 ) ref_state
561	CASE ( 'reference_state' )
562	READ ( 13 ) reference_state
563	CASE ( 'residual_limit' )
564	READ ( 13 ) residual_limit
565	CASE ( 'roughness_length' )
566	READ ( 13 ) roughness_length
567	CASE ( 'run_coupled' )
568	READ ( 13 ) run_coupled
569	CASE ( 'runnr' )
570	READ ( 13 ) runnr
571	CASE ( 's_init' )
572	READ ( 13 ) s_init
573	CASE ( 's_surface' )
574	READ ( 13 ) s_surface
575	CASE ( 's_surface_initial_change' )
576	READ ( 13 ) s_surface_initial_change
577	CASE ( 's_vertical_gradient' )
578	READ ( 13 ) s_vertical_gradient
579	CASE ( 's_vertical_gradient_level' )
580	READ ( 13 ) s_vertical_gradient_level
581	CASE ( 's_vertical_gradient_level_ind' )
582	READ ( 13 ) s_vertical_gradient_level_ind
583	CASE ( 'scalar_advec' )
584	READ ( 13 ) scalar_advec
585	CASE ( 'simulated_time' )
586	READ ( 13 ) simulated_time
587	CASE ( 'spectrum_x' )
588	IF ( .NOT. ALLOCATED( spectrum_x ) ) THEN
589	ALLOCATE( spectrum_x( 1:nx/2, 1:100, 1:10 ) )
590	ENDIF
591	READ ( 13 ) spectrum_x
592	CASE ( 'spectrum_y' )
593	IF ( .NOT. ALLOCATED( spectrum_y ) ) THEN
594	ALLOCATE( spectrum_y( 1:ny/2, 1:100, 1:10 ) )
595	ENDIF
596	READ ( 13 ) spectrum_y
597	CASE ( 'spinup_time' )
598	READ ( 13 ) spinup_time
599	CASE ( 'surface_heatflux' )
600	READ ( 13 ) surface_heatflux
601	CASE ( 'surface_pressure' )
602	READ ( 13 ) surface_pressure
603	CASE ( 'surface_scalarflux' )
604	READ ( 13 ) surface_scalarflux
605	CASE ( 'surface_waterflux' )
606	READ ( 13 ) surface_waterflux
607	CASE ( 'time_coupling' )
608	READ ( 13 ) time_coupling
609	CASE ( 'time_disturb' )
610	READ ( 13 ) time_disturb
611	CASE ( 'time_do2d_xy' )
612	READ ( 13 ) time_do2d_xy
613	CASE ( 'time_do2d_xz' )
614	READ ( 13 ) time_do2d_xz
615	CASE ( 'time_do2d_yz' )
616	READ ( 13 ) time_do2d_yz
617	CASE ( 'time_do3d' )
618	READ ( 13 ) time_do3d
619	CASE ( 'time_do_av' )
620	READ ( 13 ) time_do_av
621	CASE ( 'time_do_sla' )
622	READ ( 13 ) time_do_sla
623	CASE ( 'time_domask' )
624	READ ( 13 ) time_domask
625	CASE ( 'time_dopr' )
626	READ ( 13 ) time_dopr
627	CASE ( 'time_dopr_av' )
628	READ ( 13 ) time_dopr_av
629	CASE ( 'time_dopr_listing' )
630	READ ( 13 ) time_dopr_listing
631	CASE ( 'time_dopts' )
632	READ ( 13 ) time_dopts
633	CASE ( 'time_dosp' )
634	READ ( 13 ) time_dosp
635	CASE ( 'time_dots' )
636	READ ( 13 ) time_dots
637	CASE ( 'time_dvrp' )
638	READ ( 13 ) time_dvrp
639	CASE ( 'time_radiation' )
640	READ ( 13 ) time_radiation
641	CASE ( 'time_restart' )
642	READ ( 13 ) time_restart
643	CASE ( 'time_run_control' )
644	READ ( 13 ) time_run_control
645	CASE ( 'time_since_reference_point' )
646	READ ( 13 ) time_since_reference_point
647	CASE ( 'time_utc_init' )
648	READ ( 13 ) time_utc_init
649	CASE ( 'timestep_scheme' )
650	READ ( 13 ) timestep_scheme
651	CASE ( 'top_heatflux' )
652	READ ( 13 ) top_heatflux
653	CASE ( 'top_momentumflux_u' )
654	READ ( 13 ) top_momentumflux_u
655	CASE ( 'top_momentumflux_v' )
656	READ ( 13 ) top_momentumflux_v
657	CASE ( 'top_scalarflux' )
658	READ ( 13 ) top_scalarflux
659	CASE ( 'topography' )
660	READ ( 13 ) topography
661	CASE ( 'topography_grid_convention' )
662	READ ( 13 ) topography_grid_convention
663	CASE ( 'tsc' )
664	READ ( 13 ) tsc
665	CASE ( 'tunnel_height' )
666	READ ( 13 ) tunnel_height
667	CASE ( 'tunnel_length' )
668	READ ( 13 ) tunnel_length
669	CASE ( 'tunnel_wall_depth' )
670	READ ( 13 ) tunnel_wall_depth
671	CASE ( 'tunnel_width_x' )
672	READ ( 13 ) tunnel_width_x
673	CASE ( 'tunnel_width_y' )
674	READ ( 13 ) tunnel_width_y
675	CASE ( 'turbulence_closure' )
676	READ ( 13 ) turbulence_closure
677	CASE ( 'turbulent_inflow' )
678	READ ( 13 ) turbulent_inflow
679	CASE ( 'u_bulk' )
680	READ ( 13 ) u_bulk
681	CASE ( 'u_init' )
682	READ ( 13 ) u_init
683	CASE ( 'u_max' )
684	READ ( 13 ) u_max
685	CASE ( 'u_max_ijk' )
686	READ ( 13 ) u_max_ijk
687	CASE ( 'ug' )
688	READ ( 13 ) ug
689	CASE ( 'ug_surface' )
690	READ ( 13 ) ug_surface
691	CASE ( 'ug_vertical_gradient' )
692	READ ( 13 ) ug_vertical_gradient
693	CASE ( 'ug_vertical_gradient_level' )
694	READ ( 13 ) ug_vertical_gradient_level
695	CASE ( 'ug_vertical_gradient_level_ind' )
696	READ ( 13 ) ug_vertical_gradient_level_ind
697	CASE ( 'use_surface_fluxes' )
698	READ ( 13 ) use_surface_fluxes
699	CASE ( 'use_top_fluxes' )
700	READ ( 13 ) use_top_fluxes
701	CASE ( 'use_ug_for_galilei_tr' )
702	READ ( 13 ) use_ug_for_galilei_tr
703	CASE ( 'use_upstream_for_tke' )
704	READ ( 13 ) use_upstream_for_tke
705	CASE ( 'v_bulk' )
706	READ ( 13 ) v_bulk
707	CASE ( 'v_init' )
708	READ ( 13 ) v_init
709	CASE ( 'v_max' )
710	READ ( 13 ) v_max
711	CASE ( 'v_max_ijk' )
712	READ ( 13 ) v_max_ijk
713	CASE ( 'vg' )
714	READ ( 13 ) vg
715	CASE ( 'vg_surface' )
716	READ ( 13 ) vg_surface
717	CASE ( 'vg_vertical_gradient' )
718	READ ( 13 ) vg_vertical_gradient
719	CASE ( 'vg_vertical_gradient_level' )
720	READ ( 13 ) vg_vertical_gradient_level
721	CASE ( 'vg_vertical_gradient_level_ind' )
722	READ ( 13 ) vg_vertical_gradient_level_ind
723	CASE ( 'virtual_flight' )
724	READ ( 13 ) virtual_flight
725	CASE ( 'vnest_init' )
726	READ ( 13 ) vnest_init
727	CASE ( 'volume_flow_area' )
728	READ ( 13 ) volume_flow_area
729	CASE ( 'volume_flow_initial' )
730	READ ( 13 ) volume_flow_initial
731	CASE ( 'subs_vertical_gradient' )
732	READ ( 13 ) subs_vertical_gradient
733	CASE ( 'subs_vertical_gradient_level' )
734	READ ( 13 ) subs_vertical_gradient_level
735	CASE ( 'subs_vertical_gradient_level_i' )
736	READ ( 13 ) subs_vertical_gradient_level_i
737	CASE ( 'w_max' )
738	READ ( 13 ) w_max
739	CASE ( 'w_max_ijk' )
740	READ ( 13 ) w_max_ijk
741	CASE ( 'wall_adjustment' )
742	READ ( 13 ) wall_adjustment
743	CASE ( 'wall_heatflux' )
744	READ ( 13 ) wall_heatflux
745	CASE ( 'wall_humidityflux' )
746	READ ( 13 ) wall_humidityflux
747	CASE ( 'wall_scalarflux' )
748	READ ( 13 ) wall_scalarflux
749	CASE ( 'y_shift' )
750	READ ( 13 ) y_shift
751	CASE ( 'z0h_factor' )
752	READ ( 13 ) z0h_factor
753	CASE ( 'zeta_max' )
754	READ ( 13 ) zeta_max
755	CASE ( 'zeta_min' )
756	READ ( 13 ) zeta_min
757	CASE ( 'z_i' )
758	READ ( 13 ) z_i
759
760	CASE DEFAULT
761	!
762	!-- Read global variables from of other modules
763	IF ( .NOT. found ) CALL bcm_rrd_global( found )
764	IF ( .NOT. found ) CALL flight_rrd_global( found )
765	IF ( .NOT. found ) CALL gust_rrd_global( found )
766	IF ( .NOT. found ) CALL ocean_rrd_global( found )
767	IF ( .NOT. found ) CALL stg_rrd_global ( found )
768	IF ( .NOT. found ) CALL wtm_rrd_global( found )
769	!
770	!-- Read user-defined global variables
771	IF ( .NOT. found ) CALL user_rrd_global( found )
772
773	IF ( .NOT. found ) THEN
774	WRITE( message_string, * ) 'unknown variable named "', &
775	restart_string(1:length), &
776	'" found in global data from ', &
777	'prior run on PE ', myid
778	CALL message( 'rrd_global', 'PA0302', 1, 2, 0, 6, 0 )
779
780	ENDIF
781
782	END SELECT
783	!
784	!-- Read next string
785	READ ( 13 ) length
786	READ ( 13 ) restart_string(1:length)
787
788	ENDDO
789
790
791	CALL close_file( 13 )
792
793
794	END SUBROUTINE rrd_global
795
796
797
798	!------------------------------------------------------------------------------!
799	! Description:
800	! ------------
801	!> Skipping the global control variables from restart-file (binary format)
802	!> except some information needed when reading restart data from a previous
803	!> run which used a smaller total domain or/and a different domain decomposition
804	!> (initializing_actions == 'cyclic_fill').
805	!------------------------------------------------------------------------------!
806
807	SUBROUTINE rrd_read_parts_of_global
808
809
810	USE arrays_3d, &
811	ONLY: ref_state
812
813	USE indices, &
814	ONLY: nz, nx_on_file, ny_on_file
815
816	USE kinds
817
818	USE pegrid
819
820	USE statistics, &
821	ONLY: statistic_regions, hom, hom_sum, pr_palm
822
823	IMPLICIT NONE
824
825	CHARACTER (LEN=10) :: version_on_file
826	CHARACTER (LEN=20) :: momentum_advec_check
827	CHARACTER (LEN=20) :: scalar_advec_check
828	CHARACTER (LEN=1) :: cdum
829
830	INTEGER(iwp) :: max_pr_user_on_file
831	INTEGER(iwp) :: nz_on_file
832	INTEGER(iwp) :: statistic_regions_on_file
833	INTEGER(iwp) :: tmp_mpru
834	INTEGER(iwp) :: tmp_sr
835
836	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: hom_sum_on_file
837	REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE :: hom_on_file
838
839
840	CALL check_open( 13 )
841
842	READ ( 13 ) length
843	READ ( 13 ) restart_string(1:length)
844	READ ( 13 ) version_on_file
845
846	!
847	!-- Read number of PEs and horizontal index bounds of all PEs used in previous
848	!-- run
849	READ ( 13 ) length
850	READ ( 13 ) restart_string(1:length)
851
852	IF ( restart_string(1:length) /= 'numprocs' ) THEN
853	WRITE( message_string, * ) 'numprocs not found in data from prior ', &
854	'run on PE ', myid
855	CALL message( 'rrd_read_parts_of_global', 'PA0297', 1, 2, 0, 6, 0 )
856	ENDIF
857	READ ( 13 ) numprocs_previous_run
858
859	IF ( .NOT. ALLOCATED( hor_index_bounds_previous_run ) ) THEN
860	ALLOCATE( hor_index_bounds_previous_run(4,0:numprocs_previous_run-1) )
861	ENDIF
862
863	READ ( 13 ) length
864	READ ( 13 ) restart_string(1:length)
865
866	IF ( restart_string(1:length) /= 'hor_index_bounds' ) THEN
867	WRITE( message_string, * ) 'hor_index_bounds not found in data ', &
868	'from prior run on PE ', myid
869	CALL message( 'rrd_read_parts_of_global', 'PA0298', 1, 2, 0, 6, 0 )
870	ENDIF
871	READ ( 13 ) hor_index_bounds_previous_run
872
873	!
874	!-- Read vertical number of gridpoints and number of different areas used
875	!-- for computing statistics. Allocate arrays depending on these values,
876	!-- which are needed for the following read instructions.
877	READ ( 13 ) length
878	READ ( 13 ) restart_string(1:length)
879
880	IF ( restart_string(1:length) /= 'nz' ) THEN
881	message_string = 'nz not found in restart data file'
882	CALL message( 'rrd_read_parts_of_global', 'PA0303', 1, 2, 0, 6, 0 )
883	ENDIF
884	READ ( 13 ) nz_on_file
885	IF ( nz_on_file /= nz ) THEN
886	WRITE( message_string, * ) 'mismatch concerning number of ', &
887	'gridpoints along z:', &
888	'&nz on file = "', nz_on_file, '"', &
889	'&nz from run = "', nz, '"'
890	CALL message( 'rrd_read_parts_of_global', 'PA0304', 1, 2, 0, 6, 0 )
891	ENDIF
892
893	READ ( 13 ) length
894	READ ( 13 ) restart_string(1:length)
895
896	IF ( restart_string(1:length) /= 'max_pr_user' ) THEN
897	message_string = 'max_pr_user not found in restart data file'
898	CALL message( 'rrd_read_parts_of_global', 'PA0305', 1, 2, 0, 6, 0 )
899	ENDIF
900	READ ( 13 ) max_pr_user_on_file
901	IF ( max_pr_user_on_file /= max_pr_user ) THEN
902	WRITE( message_string, * ) 'number of user profiles on res', &
903	'tart data file differs from the ', &
904	'current run:&max_pr_user on file = "',&
905	max_pr_user_on_file, '"', &
906	'&max_pr_user from run = "', &
907	max_pr_user, '"'
908	CALL message( 'rrd_read_parts_of_global', 'PA0306', 0, 0, 0, 6, 0 )
909	tmp_mpru = MIN( max_pr_user_on_file, max_pr_user )
910	ELSE
911	tmp_mpru = max_pr_user
912	ENDIF
913
914	READ ( 13 ) length
915	READ ( 13 ) restart_string(1:length)
916
917	IF ( restart_string(1:length) /= 'statistic_regions' ) THEN
918	message_string = 'statistic_regions not found in restart data file'
919	CALL message( 'rrd_read_parts_of_global', 'PA0307', 1, 2, 0, 6, 0 )
920	ENDIF
921	READ ( 13 ) statistic_regions_on_file
922	IF ( statistic_regions_on_file /= statistic_regions ) THEN
923	WRITE( message_string, * ) 'statistic regions on restart data file ',&
924	'differ from the current run:', &
925	'&statistic regions on file = "', &
926	statistic_regions_on_file, '"', &
927	'&statistic regions from run = "', &
928	statistic_regions, '"', &
929	'&statistic data may be lost!'
930	CALL message( 'rrd_read_parts_of_global', 'PA0308', 0, 1, 0, 6, 0 )
931	tmp_sr = MIN( statistic_regions_on_file, statistic_regions )
932	ELSE
933	tmp_sr = statistic_regions
934	ENDIF
935
936	!
937	!-- Now read and check some control parameters and skip the rest
938	READ ( 13 ) length
939	READ ( 13 ) restart_string(1:length)
940
941	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
942
943	SELECT CASE ( restart_string(1:length) )
944
945	CASE ( 'average_count_pr' )
946	READ ( 13 ) average_count_pr
947	IF ( average_count_pr /= 0 ) THEN
948	WRITE( message_string, * ) 'inflow profiles not ', &
949	'temporally averaged. &Averaging will be ', &
950	'done now using', average_count_pr, &
951	' samples.'
952	CALL message( 'rrd_read_parts_of_global', 'PA0309', &
953	0, 1, 0, 6, 0 )
954	ENDIF
955
956	CASE ( 'hom' )
957	ALLOCATE( hom_on_file(0:nz+1,2,pr_palm+max_pr_user_on_file, &
958	0:statistic_regions_on_file) )
959	READ ( 13 ) hom_on_file
960	hom(:,:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
961	hom_on_file(:,:,1:pr_palm+tmp_mpru,0:tmp_sr)
962	DEALLOCATE( hom_on_file )
963
964	CASE ( 'hom_sum' )
965	ALLOCATE( hom_sum_on_file(0:nz+1,pr_palm+max_pr_user_on_file, &
966	0:statistic_regions_on_file) )
967	READ ( 13 ) hom_sum_on_file
968	hom_sum(:,1:pr_palm+tmp_mpru,0:tmp_sr) = &
969	hom_sum_on_file(:,1:pr_palm+tmp_mpru,0:tmp_sr)
970	DEALLOCATE( hom_sum_on_file )
971
972	CASE ( 'momentum_advec' )
973	momentum_advec_check = momentum_advec
974	READ ( 13 ) momentum_advec
975	IF ( TRIM( momentum_advec_check ) /= TRIM( momentum_advec ) ) &
976	THEN
977	WRITE( message_string, * ) 'momentum_advec of the restart ',&
978	'run differs from momentum_advec of the ', &
979	'initial run.'
980	CALL message( 'rrd_read_parts_of_global', 'PA0100', &
981	1, 2, 0, 6, 0 )
982	ENDIF
983
984	CASE ( 'nx' )
985	READ ( 13 ) nx_on_file
986
987	CASE ( 'ny' )
988	READ ( 13 ) ny_on_file
989
990	CASE ( 'ref_state' )
991	READ ( 13 ) ref_state
992
993	CASE ( 'scalar_advec' )
994	scalar_advec_check = scalar_advec
995	READ ( 13 ) scalar_advec
996	IF ( TRIM( scalar_advec_check ) /= TRIM( scalar_advec ) ) &
997	THEN
998	WRITE( message_string, * ) 'scalar_advec of the restart ', &
999	'run differs from scalar_advec of the ', &
1000	'initial run.'
1001	CALL message( 'rrd_read_parts_of_global', 'PA0101', &
1002	1, 2, 0, 6, 0 )
1003	ENDIF
1004
1005	CASE DEFAULT
1006
1007	READ ( 13 ) cdum
1008
1009	END SELECT
1010
1011	READ ( 13 ) length
1012	READ ( 13 ) restart_string(1:length)
1013
1014	ENDDO
1015
1016	!
1017	!-- Calculate the temporal average of vertical profiles, if neccessary
1018	IF ( average_count_pr /= 0 ) THEN
1019	hom_sum = hom_sum / REAL( average_count_pr, KIND=wp )
1020	ENDIF
1021
1022
1023	CALL close_file( 13 )
1024
1025
1026	END SUBROUTINE rrd_read_parts_of_global
1027
1028
1029	! Description:
1030	! ------------
1031	!> Reads processor specific data of variables and arrays from restart file
1032	!> (binary format).
1033	!------------------------------------------------------------------------------!
1034	SUBROUTINE rrd_local
1035
1036
1037	USE arrays_3d, &
1038	ONLY: e, kh, km, p, pt, q, ql, s, u, u_m_l, u_m_n, u_m_r, u_m_s, &
1039	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
1040
1041	USE bulk_cloud_model_mod, &
1042	ONLY : bcm_rrd_local
1043
1044	USE averaging
1045
1046	USE chemistry_model_mod, &
1047	ONLY: chem_rrd_local
1048
1049	USE cpulog, &
1050	ONLY: cpu_log, log_point_s
1051
1052	USE gust_mod, &
1053	ONLY : gust_rrd_local
1054
1055	USE indices, &
1056	ONLY: nbgp, nx, nxl, nxlg, nxr, nxrg, nx_on_file, ny, nys, nysg, nyn, &
1057	nyng, ny_on_file, nzb, nzt
1058
1059	USE kinds
1060
1061	USE land_surface_model_mod, &
1062	ONLY: lsm_rrd_local
1063
1064	USE ocean_mod, &
1065	ONLY: ocean_rrd_local
1066
1067	USE particle_attributes, &
1068	ONLY: iran_part
1069
1070	USE pegrid
1071
1072	USE radiation_model_mod, &
1073	ONLY: radiation_rrd_local
1074
1075	USE random_function_mod, &
1076	ONLY: random_iv, random_iy
1077
1078	USE random_generator_parallel, &
1079	ONLY: id_random_array, seq_random_array
1080
1081	USE surface_mod, &
1082	ONLY : surface_rrd_local
1083
1084	USE urban_surface_mod, &
1085	ONLY: usm_rrd_local
1086
1087	USE user_read_restart_data_mod, &
1088	ONLY: user_rrd_local
1089
1090
1091	IMPLICIT NONE
1092
1093	CHARACTER (LEN=7) :: myid_char_save
1094	CHARACTER (LEN=10) :: binary_version_local
1095	CHARACTER (LEN=10) :: version_on_file
1096
1097	INTEGER(iwp) :: files_to_be_opened !<
1098	INTEGER(iwp) :: i !<
1099	INTEGER(iwp) :: j !<
1100	INTEGER(iwp) :: k !<
1101	INTEGER(iwp) :: myid_on_file !<
1102	INTEGER(iwp) :: numprocs_on_file !<
1103	INTEGER(iwp) :: nxlc !<
1104	INTEGER(iwp) :: nxlf !<
1105	INTEGER(iwp) :: nxlpr !<
1106	INTEGER(iwp) :: nxl_on_file !<
1107	INTEGER(iwp) :: nxrc !<
1108	INTEGER(iwp) :: nxrf !<
1109	INTEGER(iwp) :: nxrpr !<
1110	INTEGER(iwp) :: nxr_on_file !<
1111	INTEGER(iwp) :: nync !<
1112	INTEGER(iwp) :: nynf !<
1113	INTEGER(iwp) :: nynpr !<
1114	INTEGER(iwp) :: nyn_on_file !<
1115	INTEGER(iwp) :: nysc !<
1116	INTEGER(iwp) :: nysf !<
1117	INTEGER(iwp) :: nyspr !<
1118	INTEGER(iwp) :: nys_on_file !<
1119	INTEGER(iwp) :: nzb_on_file !<
1120	INTEGER(iwp) :: nzt_on_file !<
1121	INTEGER(iwp) :: offset_x !<
1122	INTEGER(iwp) :: offset_y !<
1123	INTEGER(iwp) :: shift_x !<
1124	INTEGER(iwp) :: shift_y !<
1125
1126	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: file_list !<
1127	INTEGER(iwp), DIMENSION(numprocs_previous_run) :: overlap_count !<
1128
1129	INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: nxlfa !<
1130	INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: nxrfa !<
1131	INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: nynfa !<
1132	INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: nysfa !<
1133	INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: offset_xa !<
1134	INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: offset_ya !<
1135
1136	INTEGER(isp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d_id_random !< temporary array for storing random generator data
1137	INTEGER(isp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_2d_seq_random !< temporary array for storing random generator data
1138
1139	LOGICAL :: found
1140
1141	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: tmp_2d !< temporary array for storing 2D data
1142	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3d !< temporary array for storing 3D data
1143	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwul !<
1144	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwun !<
1145	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwur !<
1146	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwus !<
1147	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwvl !<
1148	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwvn !<
1149	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwvr !<
1150	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwvs !<
1151	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwwl !<
1152	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwwn !<
1153	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwwr !<
1154	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: tmp_3dwws !<
1155
1156
1157	!
1158	!-- Read data from previous model run.
1159	CALL cpu_log( log_point_s(14), 'rrd_local', 'start' )
1160
1161	!
1162	!-- Check which of the restart files contain data needed for the subdomain
1163	!-- of this PE
1164	files_to_be_opened = 0
1165
1166	DO i = 1, numprocs_previous_run
1167	!
1168	!-- Store array bounds of the previous run ("pr") in temporary scalars
1169	nxlpr = hor_index_bounds_previous_run(1,i-1)
1170	nxrpr = hor_index_bounds_previous_run(2,i-1)
1171	nyspr = hor_index_bounds_previous_run(3,i-1)
1172	nynpr = hor_index_bounds_previous_run(4,i-1)
1173
1174	!
1175	!-- Determine the offsets. They may be non-zero in case that the total domain
1176	!-- on file is smaller than the current total domain.
1177	offset_x = ( nxl / ( nx_on_file + 1 ) ) * ( nx_on_file + 1 )
1178	offset_y = ( nys / ( ny_on_file + 1 ) ) * ( ny_on_file + 1 )
1179
1180	!
1181	!-- Start with this offset and then check, if the subdomain on file
1182	!-- matches another time(s) in the current subdomain by shifting it
1183	!-- for nx_on_file+1, ny_on_file+1 respectively
1184
1185	shift_y = 0
1186	j = 0
1187	DO WHILE ( nyspr+shift_y <= nyn-offset_y )
1188
1189	IF ( nynpr+shift_y >= nys-offset_y ) THEN
1190
1191	shift_x = 0
1192	DO WHILE ( nxlpr+shift_x <= nxr-offset_x )
1193
1194	IF ( nxrpr+shift_x >= nxl-offset_x ) THEN
1195	j = j +1
1196	IF ( j > 1000 ) THEN
1197	!
1198	!-- Array bound exceeded
1199	message_string = 'data from subdomain of previous' // &
1200	' run mapped more than 1000 times'
1201	CALL message( 'rrd_local', 'PA0284', 2, 2, -1, &
1202	6, 1 )
1203	ENDIF
1204
1205	IF ( j == 1 ) THEN
1206	files_to_be_opened = files_to_be_opened + 1
1207	file_list(files_to_be_opened) = i-1
1208	ENDIF
1209
1210	offset_xa(files_to_be_opened,j) = offset_x + shift_x
1211	offset_ya(files_to_be_opened,j) = offset_y + shift_y
1212	!
1213	!-- Index bounds of overlapping data
1214	nxlfa(files_to_be_opened,j) = MAX( nxl-offset_x-shift_x, &
1215	nxlpr )
1216	nxrfa(files_to_be_opened,j) = MIN( nxr-offset_x-shift_x, &
1217	nxrpr )
1218	nysfa(files_to_be_opened,j) = MAX( nys-offset_y-shift_y, &
1219	nyspr )
1220	nynfa(files_to_be_opened,j) = MIN( nyn-offset_y-shift_y, &
1221	nynpr )
1222
1223	ENDIF
1224
1225	shift_x = shift_x + ( nx_on_file + 1 )
1226	ENDDO
1227
1228	ENDIF
1229
1230	shift_y = shift_y + ( ny_on_file + 1 )
1231	ENDDO
1232
1233	IF ( j > 0 ) overlap_count(files_to_be_opened) = j
1234
1235	ENDDO
1236
1237	!
1238	!-- Save the id-string of the current process, since myid_char may now be used
1239	!-- to open files created by PEs with other id.
1240	myid_char_save = myid_char
1241
1242	IF ( files_to_be_opened /= 1 .OR. numprocs /= numprocs_previous_run ) &
1243	THEN
1244	WRITE( message_string, * ) 'number of PEs or virtual PE-grid changed ', &
1245	'in restart run & PE', myid, ' will read from files ', &
1246	file_list(1:files_to_be_opened)
1247	CALL message( 'rrd_local', 'PA0285', 0, 0, 0, 6, 0 )
1248	ENDIF
1249
1250	!
1251	!-- Read data from all restart files determined above
1252	DO i = 1, files_to_be_opened
1253
1254	j = file_list(i)
1255	!
1256	!-- Set the filename (underscore followed by four digit processor id)
1257	WRITE (myid_char,'(''_'',I6.6)') j
1258
1259	!
1260	!-- Open the restart file. If this file has been created by PE0 (_000000),
1261	!-- the global variables at the beginning of the file have to be skipped
1262	!-- first.
1263	CALL check_open( 13 )
1264	IF ( j == 0 ) CALL rrd_skip_global
1265
1266	!
1267	!-- First compare the version numbers
1268	READ ( 13 ) length
1269	READ ( 13 ) restart_string(1:length)
1270	READ ( 13 ) version_on_file
1271
1272	binary_version_local = '4.7'
1273	IF ( TRIM( version_on_file ) /= TRIM( binary_version_local ) ) THEN
1274	WRITE( message_string, * ) 'version mismatch concerning ', &
1275	'binary_version_local:', &
1276	'&version on file = "', TRIM( version_on_file ), '"', &
1277	'&version in program = "', TRIM( binary_version_local ), '"'
1278	CALL message( 'rrd_local', 'PA0286', 1, 2, 0, 6, 0 )
1279	ENDIF
1280
1281	!
1282	!-- Read number of processors, processor-id, and array ranges.
1283	!-- Compare the array ranges with those stored in the index bound array.
1284	READ ( 13 ) numprocs_on_file, myid_on_file, nxl_on_file, nxr_on_file, &
1285	nys_on_file, nyn_on_file, nzb_on_file, nzt_on_file
1286
1287	IF ( nxl_on_file /= hor_index_bounds_previous_run(1,j) ) THEN
1288	WRITE( message_string, * ) 'problem with index bound nxl on ', &
1289	'restart file "', myid_char, '"', &
1290	'&nxl = ', nxl_on_file, ' but it should be', &
1291	'&= ', hor_index_bounds_previous_run(1,j), &
1292	'&from the index bound information array'
1293	CALL message( 'rrd_local', 'PA0287', 2, 2, -1, 6, 1 )
1294	ENDIF
1295
1296	IF ( nxr_on_file /= hor_index_bounds_previous_run(2,j) ) THEN
1297	WRITE( message_string, * ) 'problem with index bound nxr on ', &
1298	'restart file "', myid_char, '"' , &
1299	' nxr = ', nxr_on_file, ' but it should be', &
1300	' = ', hor_index_bounds_previous_run(2,j), &
1301	' from the index bound information array'
1302	CALL message( 'rrd_local', 'PA0288', 2, 2, -1, 6, 1 )
1303
1304	ENDIF
1305
1306	IF ( nys_on_file /= hor_index_bounds_previous_run(3,j) ) THEN
1307	WRITE( message_string, * ) 'problem with index bound nys on ', &
1308	'restart file "', myid_char, '"', &
1309	'&nys = ', nys_on_file, ' but it should be', &
1310	'&= ', hor_index_bounds_previous_run(3,j), &
1311	'&from the index bound information array'
1312	CALL message( 'rrd_local', 'PA0289', 2, 2, -1, 6, 1 )
1313	ENDIF
1314
1315	IF ( nyn_on_file /= hor_index_bounds_previous_run(4,j) ) THEN
1316	WRITE( message_string, * ) 'problem with index bound nyn on ', &
1317	'restart file "', myid_char, '"', &
1318	'&nyn = ', nyn_on_file, ' but it should be', &
1319	'&= ', hor_index_bounds_previous_run(4,j), &
1320	'&from the index bound information array'
1321	CALL message( 'rrd_local', 'PA0290', 2, 2, -1, 6, 1 )
1322	ENDIF
1323
1324	IF ( nzb_on_file /= nzb ) THEN
1325	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1326	'from prior run on PE ', myid, &
1327	'&nzb on file = ', nzb_on_file, &
1328	'&nzb = ', nzb
1329	CALL message( 'rrd_local', 'PA0291', 1, 2, 0, 6, 0 )
1330	ENDIF
1331
1332	IF ( nzt_on_file /= nzt ) THEN
1333	WRITE( message_string, * ) 'mismatch between actual data and data ', &
1334	'from prior run on PE ', myid, &
1335	'&nzt on file = ', nzt_on_file, &
1336	'&nzt = ', nzt
1337	CALL message( 'rrd_local', 'PA0292', 1, 2, 0, 6, 0 )
1338	ENDIF
1339
1340	!
1341	!-- Allocate temporary arrays sized as the arrays on the restart file
1342	ALLOCATE( tmp_2d(nys_on_file-nbgp:nyn_on_file+nbgp, &
1343	nxl_on_file-nbgp:nxr_on_file+nbgp), &
1344	tmp_3d(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, &
1345	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1346
1347	!
1348	!-- Read arrays
1349	!-- ATTENTION: If the following read commands have been altered, the
1350	!-- ---------- version number of the variable binary_version_local must
1351	!-- be altered, too. Furthermore, the output list of arrays in
1352	!-- wrd_write_local must also be altered
1353	!-- accordingly.
1354	READ ( 13 ) length
1355	READ ( 13 ) restart_string(1:length)
1356
1357
1358	!
1359	!-- Loop over processor specific field data
1360	DO WHILE ( restart_string(1:length) /= '* end *' )
1361
1362	!
1363	!-- Map data on file as often as needed (data are read only for k=1)
1364	DO k = 1, overlap_count(i)
1365
1366	found = .FALSE.
1367
1368	!
1369	!-- Get the index range of the subdomain on file which overlap with
1370	!-- the current subdomain
1371	nxlf = nxlfa(i,k)
1372	nxlc = nxlfa(i,k) + offset_xa(i,k)
1373	nxrf = nxrfa(i,k)
1374	nxrc = nxrfa(i,k) + offset_xa(i,k)
1375	nysf = nysfa(i,k)
1376	nysc = nysfa(i,k) + offset_ya(i,k)
1377	nynf = nynfa(i,k)
1378	nync = nynfa(i,k) + offset_ya(i,k)
1379
1380
1381	SELECT CASE ( restart_string(1:length) )
1382
1383	CASE ( 'ghf_av' )
1384	IF ( .NOT. ALLOCATED( ghf_av ) ) THEN
1385	ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
1386	ENDIF
1387	IF ( k == 1 ) READ ( 13 ) tmp_2d
1388	ghf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1389	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1390
1391	CASE ( 'e' )
1392	IF ( k == 1 ) READ ( 13 ) tmp_3d
1393	e(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1394	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1395
1396	CASE ( 'e_av' )
1397	IF ( .NOT. ALLOCATED( e_av ) ) THEN
1398	ALLOCATE( e_av(nzb:nzt+1,nys-nbgp:nyn+nbgp, &
1399	nxl-nbgp:nxr+nbgp) )
1400	ENDIF
1401	IF ( k == 1 ) READ ( 13 ) tmp_3d
1402	e_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1403	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1404
1405	CASE ( 'iran' ) ! matching random numbers is still unresolved
1406	! issue
1407	IF ( k == 1 ) READ ( 13 ) iran, iran_part
1408
1409	CASE ( 'kh' )
1410	IF ( k == 1 ) READ ( 13 ) tmp_3d
1411	kh(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1412	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1413
1414	CASE ( 'kh_av' )
1415	IF ( .NOT. ALLOCATED( kh_av ) ) THEN
1416	ALLOCATE( kh_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1417	ENDIF
1418	IF ( k == 1 ) READ ( 13 ) tmp_3d
1419	kh_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1420	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1421
1422	CASE ( 'km' )
1423	IF ( k == 1 ) READ ( 13 ) tmp_3d
1424	km(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1425	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1426
1427	CASE ( 'km_av' )
1428	IF ( .NOT. ALLOCATED( km_av ) ) THEN
1429	ALLOCATE( km_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1430	ENDIF
1431	IF ( k == 1 ) READ ( 13 ) tmp_3d
1432	km_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1433	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1434
1435	CASE ( 'lpt_av' )
1436	IF ( .NOT. ALLOCATED( lpt_av ) ) THEN
1437	ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1438	ENDIF
1439	IF ( k == 1 ) READ ( 13 ) tmp_3d
1440	lpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1441	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1442
1443	CASE ( 'lwp_av' )
1444	IF ( .NOT. ALLOCATED( lwp_av ) ) THEN
1445	ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
1446	ENDIF
1447	IF ( k == 1 ) READ ( 13 ) tmp_2d
1448	lwp_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1449	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1450
1451	CASE ( 'p' )
1452	IF ( k == 1 ) READ ( 13 ) tmp_3d
1453	p(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1454	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1455
1456	CASE ( 'p_av' )
1457	IF ( .NOT. ALLOCATED( p_av ) ) THEN
1458	ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1459	ENDIF
1460	IF ( k == 1 ) READ ( 13 ) tmp_3d
1461	p_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1462	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1463
1464	CASE ( 'pc_av' )
1465	IF ( .NOT. ALLOCATED( pc_av ) ) THEN
1466	ALLOCATE( pc_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1467	ENDIF
1468	IF ( k == 1 ) READ ( 13 ) tmp_3d
1469	pc_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1470	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1471
1472	CASE ( 'pr_av' )
1473	IF ( .NOT. ALLOCATED( pr_av ) ) THEN
1474	ALLOCATE( pr_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1475	ENDIF
1476	IF ( k == 1 ) READ ( 13 ) tmp_3d
1477	pr_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1478	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1479
1480	CASE ( 'pt' )
1481	IF ( k == 1 ) READ ( 13 ) tmp_3d
1482	pt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1483	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1484
1485	CASE ( 'pt_av' )
1486	IF ( .NOT. ALLOCATED( pt_av ) ) THEN
1487	ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1488	ENDIF
1489	IF ( k == 1 ) READ ( 13 ) tmp_3d
1490	pt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1491	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1492
1493	CASE ( 'q' )
1494	IF ( k == 1 ) READ ( 13 ) tmp_3d
1495	q(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1496	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1497
1498	CASE ( 'q_av' )
1499	IF ( .NOT. ALLOCATED( q_av ) ) THEN
1500	ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg ))
1501	ENDIF
1502	IF ( k == 1 ) READ ( 13 ) tmp_3d
1503	q_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1504	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1505
1506	CASE ( 'ql' )
1507	IF ( k == 1 ) READ ( 13 ) tmp_3d
1508	ql(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1509	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1510
1511	CASE ( 'ql_av' )
1512	IF ( .NOT. ALLOCATED( ql_av ) ) THEN
1513	ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1514	ENDIF
1515	IF ( k == 1 ) READ ( 13 ) tmp_3d
1516	ql_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1517	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1518
1519	CASE ( 'ql_c_av' )
1520	IF ( .NOT. ALLOCATED( ql_c_av ) ) THEN
1521	ALLOCATE( ql_c_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1522	ENDIF
1523	IF ( k == 1 ) READ ( 13 ) tmp_3d
1524	ql_c_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1525	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1526
1527	CASE ( 'ql_v_av' )
1528	IF ( .NOT. ALLOCATED( ql_v_av ) ) THEN
1529	ALLOCATE( ql_v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1530	ENDIF
1531	IF ( k == 1 ) READ ( 13 ) tmp_3d
1532	ql_v_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1533	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1534
1535	CASE ( 'ql_vp_av' )
1536	IF ( .NOT. ALLOCATED( ql_vp_av ) ) THEN
1537	ALLOCATE( ql_vp_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1538	ENDIF
1539	IF ( k == 1 ) READ ( 13 ) tmp_3d
1540	ql_vp_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1541	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1542
1543	CASE ( 'qsws_av' )
1544	IF ( .NOT. ALLOCATED( qsws_av ) ) THEN
1545	ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
1546	ENDIF
1547	IF ( k == 1 ) READ ( 13 ) tmp_2d
1548	qsws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1549	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1550
1551	CASE ( 'qv_av' )
1552	IF ( .NOT. ALLOCATED( qv_av ) ) THEN
1553	ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1554	ENDIF
1555	IF ( k == 1 ) READ ( 13 ) tmp_3d
1556	qv_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1557	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1558
1559	CASE ( 'r_a_av' )
1560	IF ( .NOT. ALLOCATED( r_a_av ) ) THEN
1561	ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
1562	ENDIF
1563	IF ( k == 1 ) READ ( 13 ) tmp_2d
1564	r_a_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1565	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1566
1567	CASE ( 'random_iv' ) ! still unresolved issue
1568	IF ( k == 1 ) READ ( 13 ) random_iv
1569	IF ( k == 1 ) READ ( 13 ) random_iy
1570
1571	CASE ( 'seq_random_array' )
1572	ALLOCATE( tmp_2d_id_random(nys_on_file:nyn_on_file, &
1573	nxl_on_file:nxr_on_file) )
1574	ALLOCATE( tmp_2d_seq_random(5,nys_on_file:nyn_on_file, &
1575	nxl_on_file:nxr_on_file) )
1576	IF ( .NOT. ALLOCATED( id_random_array ) ) THEN
1577	ALLOCATE( id_random_array(nys:nyn,nxl:nxr) )
1578	ENDIF
1579	IF ( .NOT. ALLOCATED( seq_random_array ) ) THEN
1580	ALLOCATE( seq_random_array(5,nys:nyn,nxl:nxr) )
1581	ENDIF
1582	IF ( k == 1 ) READ ( 13 ) tmp_2d_id_random
1583	IF ( k == 1 ) READ ( 13 ) tmp_2d_seq_random
1584	id_random_array(nysc:nync,nxlc:nxrc) = &
1585	tmp_2d_id_random(nysf:nynf,nxlf:nxrf)
1586	seq_random_array(:,nysc:nync,nxlc:nxrc) = &
1587	tmp_2d_seq_random(:,nysf:nynf,nxlf:nxrf)
1588	DEALLOCATE( tmp_2d_id_random, tmp_2d_seq_random )
1589
1590	CASE ( 's' )
1591	IF ( k == 1 ) READ ( 13 ) tmp_3d
1592	s(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1593	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1594
1595	CASE ( 's_av' )
1596	IF ( .NOT. ALLOCATED( s_av ) ) THEN
1597	ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg))
1598	ENDIF
1599	IF ( k == 1 ) READ ( 13 ) tmp_3d
1600	s_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1601	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1602
1603	CASE ( 'shf_av' )
1604	IF ( .NOT. ALLOCATED( shf_av ) ) THEN
1605	ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
1606	ENDIF
1607	IF ( k == 1 ) READ ( 13 ) tmp_2d
1608	shf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1609	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1610
1611	CASE ( 'ssws_av' )
1612	IF ( .NOT. ALLOCATED( ssws_av ) ) THEN
1613	ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
1614	ENDIF
1615	IF ( k == 1 ) READ ( 13 ) tmp_2d
1616	ssws_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1617	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1618
1619	CASE ( 'ts_av' )
1620	IF ( .NOT. ALLOCATED( ts_av ) ) THEN
1621	ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
1622	ENDIF
1623	IF ( k == 1 ) READ ( 13 ) tmp_2d
1624	ts_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1625	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1626
1627	CASE ( 'tsurf_av' )
1628	IF ( .NOT. ALLOCATED( tsurf_av ) ) THEN
1629	ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
1630	ENDIF
1631	IF ( k == 1 ) READ ( 13 ) tmp_2d
1632	tsurf_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1633	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1634
1635	CASE ( 'u' )
1636	IF ( k == 1 ) READ ( 13 ) tmp_3d
1637	u(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1638	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1639
1640	CASE ( 'u_av' )
1641	IF ( .NOT. ALLOCATED( u_av ) ) THEN
1642	ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1643	ENDIF
1644	IF ( k == 1 ) READ ( 13 ) tmp_3d
1645	u_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1646	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1647
1648	CASE ( 'u_m_l' )
1649	IF ( k == 1 ) THEN
1650	ALLOCATE( tmp_3dwul(nzb:nzt+1, &
1651	nys_on_file-nbgp:nyn_on_file+nbgp,1:2) )
1652	READ ( 13 ) tmp_3dwul
1653	ENDIF
1654	IF ( bc_radiation_l ) THEN
1655	u_m_l(:,nysc-nbgp:nync+nbgp,:) = &
1656	tmp_3dwul(:,nysf-nbgp:nynf+nbgp,:)
1657	ENDIF
1658
1659	CASE ( 'u_m_n' )
1660	IF ( k == 1 ) THEN
1661	ALLOCATE( tmp_3dwun(nzb:nzt+1,ny-1:ny, &
1662	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1663	READ ( 13 ) tmp_3dwun
1664	ENDIF
1665	IF ( bc_radiation_n ) THEN
1666	u_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = &
1667	tmp_3dwun(:,:,nxlf-nbgp:nxrf+nbgp)
1668	ENDIF
1669
1670	CASE ( 'u_m_r' )
1671	IF ( k == 1 ) THEN
1672	ALLOCATE( tmp_3dwur(nzb:nzt+1, &
1673	nys_on_file-nbgp:nyn_on_file+nbgp,nx-1:nx) )
1674	READ ( 13 ) tmp_3dwur
1675	ENDIF
1676	IF ( bc_radiation_r ) THEN
1677	u_m_r(:,nysc-nbgp:nync+nbgp,:) = &
1678	tmp_3dwur(:,nysf-nbgp:nynf+nbgp,:)
1679	ENDIF
1680
1681	CASE ( 'u_m_s' )
1682	IF ( k == 1 ) THEN
1683	ALLOCATE( tmp_3dwus(nzb:nzt+1,0:1, &
1684	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1685	READ ( 13 ) tmp_3dwus
1686	ENDIF
1687	IF ( bc_radiation_s ) THEN
1688	u_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = &
1689	tmp_3dwus(:,:,nxlf-nbgp:nxrf+nbgp)
1690	ENDIF
1691
1692	CASE ( 'us_av' )
1693	IF ( .NOT. ALLOCATED( us_av ) ) THEN
1694	ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
1695	ENDIF
1696	IF ( k == 1 ) READ ( 13 ) tmp_2d
1697	us_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1698	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1699
1700	CASE ( 'v' )
1701	IF ( k == 1 ) READ ( 13 ) tmp_3d
1702	v(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1703	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1704
1705	CASE ( 'v_av' )
1706	IF ( .NOT. ALLOCATED( v_av ) ) THEN
1707	ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1708	ENDIF
1709	IF ( k == 1 ) READ ( 13 ) tmp_3d
1710	v_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1711	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1712
1713	CASE ( 'v_m_l' )
1714	IF ( k == 1 ) THEN
1715	ALLOCATE( tmp_3dwvl(nzb:nzt+1, &
1716	nys_on_file-nbgp:nyn_on_file+nbgp,0:1) )
1717	READ ( 13 ) tmp_3dwvl
1718	ENDIF
1719	IF ( bc_radiation_l ) THEN
1720	v_m_l(:,nysc-nbgp:nync+nbgp,:) = &
1721	tmp_3dwvl(:,nysf-nbgp:nynf+nbgp,:)
1722	ENDIF
1723
1724	CASE ( 'v_m_n' )
1725	IF ( k == 1 ) THEN
1726	ALLOCATE( tmp_3dwvn(nzb:nzt+1,ny-1:ny, &
1727	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1728	READ ( 13 ) tmp_3dwvn
1729	ENDIF
1730	IF ( bc_radiation_n ) THEN
1731	v_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = &
1732	tmp_3dwvn(:,:,nxlf-nbgp:nxrf+nbgp)
1733	ENDIF
1734
1735	CASE ( 'v_m_r' )
1736	IF ( k == 1 ) THEN
1737	ALLOCATE( tmp_3dwvr(nzb:nzt+1, &
1738	nys_on_file-nbgp:nyn_on_file+nbgp,nx-1:nx) )
1739	READ ( 13 ) tmp_3dwvr
1740	ENDIF
1741	IF ( bc_radiation_r ) THEN
1742	v_m_r(:,nysc-nbgp:nync+nbgp,:) = &
1743	tmp_3dwvr(:,nysf-nbgp:nynf+nbgp,:)
1744	ENDIF
1745
1746	CASE ( 'v_m_s' )
1747	IF ( k == 1 ) THEN
1748	ALLOCATE( tmp_3dwvs(nzb:nzt+1,1:2, &
1749	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1750	READ ( 13 ) tmp_3dwvs
1751	ENDIF
1752	IF ( bc_radiation_s ) THEN
1753	v_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = &
1754	tmp_3dwvs(:,:,nxlf-nbgp:nxrf+nbgp)
1755	ENDIF
1756
1757	CASE ( 'vpt' )
1758	IF ( k == 1 ) READ ( 13 ) tmp_3d
1759	vpt(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1760	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1761
1762	CASE ( 'vpt_av' )
1763	IF ( .NOT. ALLOCATED( vpt_av ) ) THEN
1764	ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1765	ENDIF
1766	IF ( k == 1 ) READ ( 13 ) tmp_3d
1767	vpt_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1768	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1769
1770	CASE ( 'w' )
1771	IF ( k == 1 ) READ ( 13 ) tmp_3d
1772	w(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1773	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1774
1775	CASE ( 'w_av' )
1776	IF ( .NOT. ALLOCATED( w_av ) ) THEN
1777	ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1778	ENDIF
1779	IF ( k == 1 ) READ ( 13 ) tmp_3d
1780	w_av(:,nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1781	tmp_3d(:,nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1782
1783	CASE ( 'w_m_l' )
1784	IF ( k == 1 ) THEN
1785	ALLOCATE( tmp_3dwwl(nzb:nzt+1,&
1786	nys_on_file-nbgp:nyn_on_file+nbgp,0:1) )
1787	READ ( 13 ) tmp_3dwwl
1788	ENDIF
1789	IF ( bc_radiation_l ) THEN
1790	w_m_l(:,nysc-nbgp:nync+nbgp,:) = &
1791	tmp_3dwwl(:,nysf-nbgp:nynf+nbgp,:)
1792	ENDIF
1793
1794	CASE ( 'w_m_n' )
1795	IF ( k == 1 ) THEN
1796	ALLOCATE( tmp_3dwwn(nzb:nzt+1,ny-1:ny, &
1797	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1798	READ ( 13 ) tmp_3dwwn
1799	ENDIF
1800	IF ( bc_radiation_n ) THEN
1801	w_m_n(:,:,nxlc-nbgp:nxrc+nbgp) = &
1802	tmp_3dwwn(:,:,nxlf-nbgp:nxrf+nbgp)
1803	ENDIF
1804
1805	CASE ( 'w_m_r' )
1806	IF ( k == 1 ) THEN
1807	ALLOCATE( tmp_3dwwr(nzb:nzt+1,&
1808	nys_on_file-nbgp:nyn_on_file+nbgp,nx-1:nx) )
1809	READ ( 13 ) tmp_3dwwr
1810	ENDIF
1811	IF ( bc_radiation_r ) THEN
1812	w_m_r(:,nysc-nbgp:nync+nbgp,:) = &
1813	tmp_3dwwr(:,nysf-nbgp:nynf+nbgp,:)
1814	ENDIF
1815
1816	CASE ( 'w_m_s' )
1817	IF ( k == 1 ) THEN
1818	ALLOCATE( tmp_3dwws(nzb:nzt+1,0:1, &
1819	nxl_on_file-nbgp:nxr_on_file+nbgp) )
1820	READ ( 13 ) tmp_3dwws
1821	ENDIF
1822	IF ( bc_radiation_s ) THEN
1823	w_m_s(:,:,nxlc-nbgp:nxrc+nbgp) = &
1824	tmp_3dwws(:,:,nxlf-nbgp:nxrf+nbgp)
1825	ENDIF
1826
1827	CASE ( 'z0_av' )
1828	IF ( .NOT. ALLOCATED( z0_av ) ) THEN
1829	ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
1830	ENDIF
1831	IF ( k == 1 ) READ ( 13 ) tmp_2d
1832	z0_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1833	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1834
1835	CASE ( 'z0h_av' )
1836	IF ( .NOT. ALLOCATED( z0h_av ) ) THEN
1837	ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
1838	ENDIF
1839	IF ( k == 1 ) READ ( 13 ) tmp_2d
1840	z0h_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1841	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1842
1843	CASE ( 'z0q_av' )
1844	IF ( .NOT. ALLOCATED( z0q_av ) ) THEN
1845	ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
1846	ENDIF
1847	IF ( k == 1 ) READ ( 13 ) tmp_2d
1848	z0q_av(nysc-nbgp:nync+nbgp,nxlc-nbgp:nxrc+nbgp) = &
1849	tmp_2d(nysf-nbgp:nynf+nbgp,nxlf-nbgp:nxrf+nbgp)
1850
1851	CASE DEFAULT
1852
1853	!
1854	!-- Read restart data of other modules
1855	IF ( .NOT. found ) CALL bcm_rrd_local( i, k, nxlf, &
1856	nxlc, nxl_on_file, nxrf, nxrc, &
1857	nxr_on_file, nynf, nync, &
1858	nyn_on_file, nysf, nysc, &
1859	nys_on_file, tmp_2d, tmp_3d, found )
1860
1861	IF ( .NOT. found ) CALL chem_rrd_local( i, k, nxlf, &
1862	nxlc, nxl_on_file, nxrf, nxrc, &
1863	nxr_on_file, nynf, nync, &
1864	nyn_on_file, nysf, nysc, &
1865	nys_on_file, tmp_3d, found )
1866
1867	IF ( .NOT. found ) CALL gust_rrd_local( i, k, nxlf, &
1868	nxlc, nxl_on_file, nxrf, nxrc, &
1869	nxr_on_file, nynf, nync, &
1870	nyn_on_file, nysf, nysc, &
1871	nys_on_file, tmp_2d, tmp_3d, found )
1872
1873	IF ( .NOT. found ) CALL lsm_rrd_local( i, k, nxlf, &
1874	nxlc, nxl_on_file, nxrf, nxrc, &
1875	nxr_on_file, nynf, nync, &
1876	nyn_on_file, nysf, nysc, &
1877	nys_on_file, tmp_2d, found )
1878
1879	IF ( .NOT. found ) CALL ocean_rrd_local( i, k, nxlf, &
1880	nxlc, nxl_on_file, nxrf, nxrc, &
1881	nxr_on_file, nynf, nync, &
1882	nyn_on_file, nysf, nysc, &
1883	nys_on_file, tmp_2d, tmp_3d, found )
1884
1885	IF ( .NOT. found ) CALL radiation_rrd_local( i, k, nxlf, &
1886	nxlc, nxl_on_file, nxrf, nxrc, &
1887	nxr_on_file, nynf, nync, &
1888	nyn_on_file, nysf, nysc, &
1889	nys_on_file, tmp_2d, tmp_3d, found )
1890
1891	IF ( .NOT. found ) CALL surface_rrd_local( i, k, nxlf, &
1892	nxlc, nxl_on_file, nxrf, nxrc, &
1893	nxr_on_file, nynf, nync, &
1894	nyn_on_file, nysf, nysc, &
1895	nys_on_file, found )
1896
1897	IF ( .NOT. found ) CALL usm_rrd_local( i, k, nxlf, &
1898	nxlc, nxl_on_file, nxrf, nxrc, &
1899	nxr_on_file, nynf, nync, &
1900	nyn_on_file, nysf, nysc, &
1901	nys_on_file, found )
1902
1903	!
1904	!-- Read user-defined restart data
1905	IF ( .NOT. found ) CALL user_rrd_local( i, k, nxlf, &
1906	nxlc, nxl_on_file, nxrf, nxrc, &
1907	nxr_on_file, nynf, nync, &
1908	nyn_on_file, nysf, nysc, &
1909	nys_on_file, tmp_3d, found )
1910
1911
1912	IF ( .NOT. found ) THEN
1913	WRITE( message_string, * ) 'unknown variable named "', &
1914	restart_string(1:length), &
1915	'" found in subdomain data ', &
1916	'from prior run on PE ', myid
1917	CALL message( 'rrd_local', 'PA0302', 1, 2, 0, 6, 0 )
1918
1919	ENDIF
1920
1921	END SELECT
1922
1923	ENDDO ! overlaploop
1924
1925	!
1926	!-- Deallocate arrays needed for specific variables only
1927	IF ( ALLOCATED( tmp_3dwul ) ) DEALLOCATE( tmp_3dwul )
1928	IF ( ALLOCATED( tmp_3dwun ) ) DEALLOCATE( tmp_3dwun )
1929	IF ( ALLOCATED( tmp_3dwur ) ) DEALLOCATE( tmp_3dwur )
1930	IF ( ALLOCATED( tmp_3dwus ) ) DEALLOCATE( tmp_3dwus )
1931	IF ( ALLOCATED( tmp_3dwvl ) ) DEALLOCATE( tmp_3dwvl )
1932	IF ( ALLOCATED( tmp_3dwvn ) ) DEALLOCATE( tmp_3dwvn )
1933	IF ( ALLOCATED( tmp_3dwvr ) ) DEALLOCATE( tmp_3dwvr )
1934	IF ( ALLOCATED( tmp_3dwvs ) ) DEALLOCATE( tmp_3dwvs )
1935	IF ( ALLOCATED( tmp_3dwwl ) ) DEALLOCATE( tmp_3dwwl )
1936	IF ( ALLOCATED( tmp_3dwwn ) ) DEALLOCATE( tmp_3dwwn )
1937	IF ( ALLOCATED( tmp_3dwwr ) ) DEALLOCATE( tmp_3dwwr )
1938	IF ( ALLOCATED( tmp_3dwws ) ) DEALLOCATE( tmp_3dwws )
1939
1940	!
1941	!-- Read next character string
1942	READ ( 13 ) length
1943	READ ( 13 ) restart_string(1:length)
1944
1945	ENDDO ! dataloop
1946
1947	!
1948	!-- Close the restart file
1949	CALL close_file( 13 )
1950
1951	DEALLOCATE( tmp_2d, tmp_3d )
1952
1953	ENDDO ! loop over restart files
1954
1955
1956	!
1957	!-- Restore the original filename for the restart file to be written
1958	myid_char = myid_char_save
1959
1960	!
1961	!-- End of time measuring for reading binary data
1962	CALL cpu_log( log_point_s(14), 'rrd_local', 'stop' )
1963
1964	END SUBROUTINE rrd_local
1965
1966
1967	!------------------------------------------------------------------------------!
1968	! Description:
1969	! ------------
1970	!> Skipping the global control variables from restart-file (binary format)
1971	!------------------------------------------------------------------------------!
1972
1973	SUBROUTINE rrd_skip_global
1974
1975
1976	IMPLICIT NONE
1977
1978	CHARACTER (LEN=1) :: cdum
1979
1980
1981	READ ( 13 ) length
1982	READ ( 13 ) restart_string(1:length)
1983
1984	DO WHILE ( restart_string(1:length) /= 'binary_version_local' )
1985
1986	READ ( 13 ) cdum
1987	READ ( 13 ) length
1988	READ ( 13 ) restart_string(1:length)
1989
1990	ENDDO
1991
1992	BACKSPACE ( 13 )
1993	BACKSPACE ( 13 )
1994
1995
1996	END SUBROUTINE rrd_skip_global
1997
1998
1999	END MODULE read_restart_data_mod

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