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check_parameters.f90 @ 4336

Last change on this file since 4336 was 4331, checked in by suehring, 5 years ago

New diagnostic output for 10-m wind speed; Diagnostic output of 2-m potential temperature moved to diagnostic output

Property svn:keywords set to Id

Property svn:mergeinfo set to False

/palm/branches/chemistry/SOURCE/check_parameters.f90	2047-3190,3218-3297
/palm/branches/forwind/SOURCE/check_parameters.f90	1564-1913
/palm/branches/mosaik_M2/check_parameters.f90	2360-3471
/palm/branches/palm4u/SOURCE/check_parameters.f90	2540-2692
/palm/branches/rans/SOURCE/check_parameters.f90	2078-3128
/palm/branches/resler/SOURCE/check_parameters.f90	2023-4285
/palm/branches/salsa/SOURCE/check_parameters.f90	2503-3581

File size: 138.8 KB

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1	!> @file check_parameters.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	! 4172 2019-08-20 11:55:33Z oliver.maas
27	! Move 2-m potential temperature output to diagnostic_output_quantities
28	!
29	! 11:55:33Z oliver.maas
30	! removed message PA0421, concerning old parameter recycling_yshift
31	!
32	! 11:55:33Z oliver.maas
33	! adjust message to the modified parameter recycling_yshift
34	!
35	! 11:55:33Z oliver.maas
36	! Check if a cross section is specified if any output cross-section quantity
37	! is given
38	!
39	! 11:55:33Z oliver.maas
40	! Overwrite rotation_angle from namelist by value from static driver
41	!
42	! 11:55:33Z oliver.maas
43	! removed conversion from recycle_absolute_quantities to raq, added check and
44	! error message for correct input of recycling_method_for_thermodynamic_quantities
45	!
46	! 11:55:33Z oliver.maas
47	! Corrected "Former revisions" section
48	!
49	! 11:55:33Z oliver.maas
50	! bugfix error message: replaced PA184 by PA0184
51	!
52	! 11:55:33Z oliver.maas
53	! added conversion from recycle_absolute_quantities to raq for recycling of
54	! absolute quantities and added error message PA184 for not implemented quantities
55	!
56	! 4142 2019-08-05 12:38:31Z suehring
57	! Consider spinup in number of output timesteps for averaged 2D output (merge
58	! from branch resler).
59	!
60	! 4069 2019-07-01 14:05:51Z Giersch
61	! Masked output running index mid has been introduced as a local variable to
62	! avoid runtime error (Loop variable has been modified) in time_integration
63	!
64	! 4048 2019-06-21 21:00:21Z knoop
65	! Moved tcm_check_data_output to module_interface
66	!
67	! 4039 2019-06-18 10:32:41Z suehring
68	! Modularize diagnostic output
69	!
70	! 4017 2019-06-06 12:16:46Z schwenkel
71	! output of turbulence intensity added
72	!
73	! 3933 2019-04-25 12:33:20Z kanani
74	! Alphabetical resorting in CASE, condense settings for theta_2m* into one IF clause
75	!
76	! 3885 2019-04-11 11:29:34Z kanani
77	! Changes related to global restructuring of location messages and introduction
78	! of additional debug messages
79	!
80	! 3766 2019-02-26 16:23:41Z raasch
81	! trim added to avoid truncation compiler warnings
82	!
83	! 3761 2019-02-25 15:31:42Z raasch
84	! unused variables removed
85	!
86	! 3735 2019-02-12 09:52:40Z dom_dwd_user
87	! Passing variable j (averaged output?) to
88	! module_interface.f90:chem_check_data_output.
89	!
90	! 3705 2019-01-29 19:56:39Z suehring
91	! bugfix: renamed thetav_t to vtheta_t
92	!
93	! 3702 2019-01-28 13:19:30Z gronemeier
94	! most_method removed
95	!
96	! 3655 2019-01-07 16:51:22Z knoop
97	! Formatting
98	!
99	! Revision 1.1 1997/08/26 06:29:23 raasch
100	! Initial revision
101	!
102	!
103	! Description:
104	! ------------
105	!> Check control parameters and deduce further quantities.
106	!------------------------------------------------------------------------------!
107	SUBROUTINE check_parameters
108
109
110	USE arrays_3d
111
112	USE basic_constants_and_equations_mod
113
114	USE bulk_cloud_model_mod, &
115	ONLY: bulk_cloud_model
116
117	USE chem_modules
118
119	USE chemistry_model_mod, &
120	ONLY: chem_boundary_conds
121
122	USE control_parameters
123
124	USE grid_variables
125
126	USE kinds
127
128	USE indices
129
130	USE model_1d_mod, &
131	ONLY: damp_level_1d, damp_level_ind_1d
132
133	USE module_interface, &
134	ONLY: module_interface_check_parameters, &
135	module_interface_check_data_output_ts, &
136	module_interface_check_data_output_pr, &
137	module_interface_check_data_output
138
139	USE netcdf_data_input_mod, &
140	ONLY: init_model, input_pids_static, netcdf_data_input_check_dynamic, &
141	netcdf_data_input_check_static
142
143	USE netcdf_interface, &
144	ONLY: dopr_unit, do2d_unit, do3d_unit, netcdf_data_format, &
145	netcdf_data_format_string, dots_unit, heatflux_output_unit, &
146	waterflux_output_unit, momentumflux_output_unit, &
147	dots_max, dots_num, dots_label
148
149	USE particle_attributes, &
150	ONLY: particle_advection, use_sgs_for_particles
151
152	USE pegrid
153
154	USE pmc_interface, &
155	ONLY: cpl_id, nested_run
156
157	USE profil_parameter
158
159	USE statistics
160
161	USE subsidence_mod
162
163	USE transpose_indices
164
165	USE vertical_nesting_mod, &
166	ONLY: vnested, &
167	vnest_check_parameters
168
169
170	IMPLICIT NONE
171
172	CHARACTER (LEN=varnamelength) :: var !< variable name
173	CHARACTER (LEN=7) :: unit !< unit of variable
174	CHARACTER (LEN=8) :: date !< current date string
175	CHARACTER (LEN=10) :: time !< current time string
176	CHARACTER (LEN=20) :: ensemble_string !< string containing number of ensemble member
177	CHARACTER (LEN=15) :: nest_string !< string containing id of nested domain
178	CHARACTER (LEN=40) :: coupling_string !< string containing type of coupling
179	CHARACTER (LEN=100) :: action !< flag string
180
181	INTEGER(iwp) :: i !< loop index
182	INTEGER(iwp) :: ilen !< string length
183	INTEGER(iwp) :: j !< loop index
184	INTEGER(iwp) :: k !< loop index
185	INTEGER(iwp) :: kk !< loop index
186	INTEGER(iwp) :: mid !< masked output running index
187	INTEGER(iwp) :: netcdf_data_format_save !< initial value of netcdf_data_format
188	INTEGER(iwp) :: position !< index position of string
189
190	LOGICAL :: found !< flag, true if output variable is already marked for averaging
191
192	REAL(wp) :: dt_spinup_max !< maximum spinup timestep in nested domains
193	REAL(wp) :: gradient !< local gradient
194	REAL(wp) :: remote = 0.0_wp !< MPI id of remote processor
195	REAL(wp) :: spinup_time_max !< maximum spinup time in nested domains
196	REAL(wp) :: time_to_be_simulated_from_reference_point !< time to be simulated from reference point
197
198
199	CALL location_message( 'checking parameters', 'start' )
200	!
201	!-- At first, check static and dynamic input for consistency
202	CALL netcdf_data_input_check_dynamic
203	CALL netcdf_data_input_check_static
204	!
205	!-- Check for overlap combinations, which are not realized yet
206	IF ( transpose_compute_overlap .AND. numprocs == 1 ) THEN
207	message_string = 'transpose-compute-overlap not implemented for single PE runs'
208	CALL message( 'check_parameters', 'PA0000', 1, 2, 0, 6, 0 )
209	ENDIF
210
211	!
212	!-- Check the coupling mode
213	IF ( coupling_mode /= 'uncoupled' .AND. &
214	coupling_mode /= 'precursor_atmos' .AND. &
215	coupling_mode /= 'precursor_ocean' .AND. &
216	coupling_mode /= 'vnested_crse' .AND. &
217	coupling_mode /= 'vnested_fine' .AND. &
218	coupling_mode /= 'atmosphere_to_ocean' .AND. &
219	coupling_mode /= 'ocean_to_atmosphere' ) THEN
220	message_string = 'illegal coupling mode: ' // TRIM( coupling_mode )
221	CALL message( 'check_parameters', 'PA0002', 1, 2, 0, 6, 0 )
222	ENDIF
223
224	!
225	!-- Check if humidity is set to TRUE in case of the atmospheric run (for coupled runs)
226	IF ( coupling_mode == 'atmosphere_to_ocean' .AND. .NOT. humidity) THEN
227	message_string = ' Humidity has to be set to .T. in the _p3d file ' // &
228	'for coupled runs between ocean and atmosphere.'
229	CALL message( 'check_parameters', 'PA0476', 1, 2, 0, 6, 0 )
230	ENDIF
231
232	!
233	!-- Check dt_coupling, restart_time, dt_restart, end_time, dx, dy, nx and ny
234	IF ( coupling_mode /= 'uncoupled' .AND. &
235	coupling_mode(1:8) /= 'vnested_' .AND. &
236	coupling_mode /= 'precursor_atmos' .AND. &
237	coupling_mode /= 'precursor_ocean' ) THEN
238
239	IF ( dt_coupling == 9999999.9_wp ) THEN
240	message_string = 'dt_coupling is not set but required for coup' // &
241	'ling mode "' // TRIM( coupling_mode ) // '"'
242	CALL message( 'check_parameters', 'PA0003', 1, 2, 0, 6, 0 )
243	ENDIF
244
245	#if defined( __parallel )
246
247
248	IF ( myid == 0 ) THEN
249	CALL MPI_SEND( dt_coupling, 1, MPI_REAL, target_id, 11, comm_inter, &
250	ierr )
251	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 11, comm_inter, &
252	status, ierr )
253	ENDIF
254	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
255
256	IF ( dt_coupling /= remote ) THEN
257	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
258	'": dt_coupling = ', dt_coupling, '& is not equal to ', &
259	'dt_coupling_remote = ', remote
260	CALL message( 'check_parameters', 'PA0004', 1, 2, 0, 6, 0 )
261	ENDIF
262	IF ( dt_coupling <= 0.0_wp ) THEN
263
264	IF ( myid == 0 ) THEN
265	CALL MPI_SEND( dt_max, 1, MPI_REAL, target_id, 19, comm_inter, ierr )
266	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 19, comm_inter, &
267	status, ierr )
268	ENDIF
269	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
270
271	dt_coupling = MAX( dt_max, remote )
272	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
273	'": dt_coupling <= 0.0 & is not allowed and is reset to ', &
274	'MAX(dt_max(A,O)) = ', dt_coupling
275	CALL message( 'check_parameters', 'PA0005', 0, 1, 0, 6, 0 )
276	ENDIF
277
278	IF ( myid == 0 ) THEN
279	CALL MPI_SEND( restart_time, 1, MPI_REAL, target_id, 12, comm_inter, &
280	ierr )
281	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 12, comm_inter, &
282	status, ierr )
283	ENDIF
284	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
285
286	IF ( restart_time /= remote ) THEN
287	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
288	'": restart_time = ', restart_time, '& is not equal to ', &
289	'restart_time_remote = ', remote
290	CALL message( 'check_parameters', 'PA0006', 1, 2, 0, 6, 0 )
291	ENDIF
292
293	IF ( myid == 0 ) THEN
294	CALL MPI_SEND( dt_restart, 1, MPI_REAL, target_id, 13, comm_inter, &
295	ierr )
296	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 13, comm_inter, &
297	status, ierr )
298	ENDIF
299	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
300
301	IF ( dt_restart /= remote ) THEN
302	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
303	'": dt_restart = ', dt_restart, '& is not equal to ', &
304	'dt_restart_remote = ', remote
305	CALL message( 'check_parameters', 'PA0007', 1, 2, 0, 6, 0 )
306	ENDIF
307
308	time_to_be_simulated_from_reference_point = end_time-coupling_start_time
309
310	IF ( myid == 0 ) THEN
311	CALL MPI_SEND( time_to_be_simulated_from_reference_point, 1, &
312	MPI_REAL, target_id, 14, comm_inter, ierr )
313	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 14, comm_inter, &
314	status, ierr )
315	ENDIF
316	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
317
318	IF ( time_to_be_simulated_from_reference_point /= remote ) THEN
319	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
320	'": time_to_be_simulated_from_reference_point = ', &
321	time_to_be_simulated_from_reference_point, '& is not equal ', &
322	'to time_to_be_simulated_from_reference_point_remote = ', &
323	remote
324	CALL message( 'check_parameters', 'PA0008', 1, 2, 0, 6, 0 )
325	ENDIF
326
327	IF ( myid == 0 ) THEN
328	CALL MPI_SEND( dx, 1, MPI_REAL, target_id, 15, comm_inter, ierr )
329	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 15, comm_inter, &
330	status, ierr )
331	ENDIF
332	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
333
334
335	IF ( coupling_mode == 'atmosphere_to_ocean') THEN
336
337	IF ( dx < remote ) THEN
338	WRITE( message_string, * ) 'coupling mode "', &
339	TRIM( coupling_mode ), &
340	'": dx in Atmosphere is not equal to or not larger than dx in ocean'
341	CALL message( 'check_parameters', 'PA0009', 1, 2, 0, 6, 0 )
342	ENDIF
343
344	IF ( (nx_a+1)dx /= (nx_o+1)remote ) THEN
345	WRITE( message_string, * ) 'coupling mode "', &
346	TRIM( coupling_mode ), &
347	'": Domain size in x-direction is not equal in ocean and atmosphere'
348	CALL message( 'check_parameters', 'PA0010', 1, 2, 0, 6, 0 )
349	ENDIF
350
351	ENDIF
352
353	IF ( myid == 0) THEN
354	CALL MPI_SEND( dy, 1, MPI_REAL, target_id, 16, comm_inter, ierr )
355	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 16, comm_inter, &
356	status, ierr )
357	ENDIF
358	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
359
360	IF ( coupling_mode == 'atmosphere_to_ocean') THEN
361
362	IF ( dy < remote ) THEN
363	WRITE( message_string, * ) 'coupling mode "', &
364	TRIM( coupling_mode ), &
365	'": dy in Atmosphere is not equal to or not larger than dy in ocean'
366	CALL message( 'check_parameters', 'PA0011', 1, 2, 0, 6, 0 )
367	ENDIF
368
369	IF ( (ny_a+1)dy /= (ny_o+1)remote ) THEN
370	WRITE( message_string, * ) 'coupling mode "', &
371	TRIM( coupling_mode ), &
372	'": Domain size in y-direction is not equal in ocean and atmosphere'
373	CALL message( 'check_parameters', 'PA0012', 1, 2, 0, 6, 0 )
374	ENDIF
375
376	IF ( MOD(nx_o+1,nx_a+1) /= 0 ) THEN
377	WRITE( message_string, * ) 'coupling mode "', &
378	TRIM( coupling_mode ), &
379	'": nx+1 in ocean is not divisible by nx+1 in', &
380	' atmosphere without remainder'
381	CALL message( 'check_parameters', 'PA0339', 1, 2, 0, 6, 0 )
382	ENDIF
383
384	IF ( MOD(ny_o+1,ny_a+1) /= 0 ) THEN
385	WRITE( message_string, * ) 'coupling mode "', &
386	TRIM( coupling_mode ), &
387	'": ny+1 in ocean is not divisible by ny+1 in', &
388	' atmosphere without remainder'
389
390	CALL message( 'check_parameters', 'PA0340', 1, 2, 0, 6, 0 )
391	ENDIF
392
393	ENDIF
394	#else
395	WRITE( message_string, * ) 'coupling requires PALM to be compiled with',&
396	' cpp-option "-D__parallel"'
397	CALL message( 'check_parameters', 'PA0141', 1, 2, 0, 6, 0 )
398	#endif
399	ENDIF
400
401	#if defined( __parallel )
402	!
403	!-- Exchange via intercommunicator
404	IF ( coupling_mode == 'atmosphere_to_ocean' .AND. myid == 0 ) THEN
405	CALL MPI_SEND( humidity, 1, MPI_LOGICAL, target_id, 19, comm_inter, &
406	ierr )
407	ELSEIF ( coupling_mode == 'ocean_to_atmosphere' .AND. myid == 0) THEN
408	CALL MPI_RECV( humidity_remote, 1, MPI_LOGICAL, target_id, 19, &
409	comm_inter, status, ierr )
410	ENDIF
411	CALL MPI_BCAST( humidity_remote, 1, MPI_LOGICAL, 0, comm2d, ierr)
412
413	#endif
414
415	!
416	!-- User settings for restart times requires that "restart" has been given as
417	!-- file activation string. Otherwise, binary output would not be saved by
418	!-- palmrun.
419	IF ( ( restart_time /= 9999999.9_wp .OR. dt_restart /= 9999999.9_wp ) &
420	.AND. .NOT. write_binary ) THEN
421	WRITE( message_string, * ) 'manual restart settings requires file ', &
422	'activation string "restart"'
423	CALL message( 'check_parameters', 'PA0001', 1, 2, 0, 6, 0 )
424	ENDIF
425
426
427	!
428	!-- Generate the file header which is used as a header for most of PALM's
429	!-- output files
430	CALL DATE_AND_TIME( date, time, run_zone )
431	run_date = date(1:4)//'-'//date(5:6)//'-'//date(7:8)
432	run_time = time(1:2)//':'//time(3:4)//':'//time(5:6)
433	IF ( coupling_mode == 'uncoupled' ) THEN
434	coupling_string = ''
435	ELSEIF ( coupling_mode == 'vnested_crse' ) THEN
436	coupling_string = ' nested (coarse)'
437	ELSEIF ( coupling_mode == 'vnested_fine' ) THEN
438	coupling_string = ' nested (fine)'
439	ELSEIF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
440	coupling_string = ' coupled (atmosphere)'
441	ELSEIF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
442	coupling_string = ' coupled (ocean)'
443	ENDIF
444	IF ( ensemble_member_nr /= 0 ) THEN
445	WRITE( ensemble_string, '(2X,A,I2.2)' ) 'en-no: ', ensemble_member_nr
446	ELSE
447	ensemble_string = ''
448	ENDIF
449	IF ( nested_run ) THEN
450	WRITE( nest_string, '(2X,A,I2.2)' ) 'nest-id: ', cpl_id
451	ELSE
452	nest_string = ''
453	ENDIF
454
455	WRITE ( run_description_header, &
456	'(A,2X,A,2X,A,A,A,I2.2,A,A,A,2X,A,A,2X,A,1X,A)' ) &
457	TRIM( version ), TRIM( revision ), 'run: ', &
458	TRIM( run_identifier ), '.', runnr, TRIM( coupling_string ), &
459	TRIM( nest_string ), TRIM( ensemble_string), 'host: ', TRIM( host ), &
460	run_date, run_time
461
462	!
463	!-- Check the general loop optimization method
464	SELECT CASE ( TRIM( loop_optimization ) )
465
466	CASE ( 'cache', 'vector' )
467	CONTINUE
468
469	CASE DEFAULT
470	message_string = 'illegal value given for loop_optimization: "' // &
471	TRIM( loop_optimization ) // '"'
472	CALL message( 'check_parameters', 'PA0013', 1, 2, 0, 6, 0 )
473
474	END SELECT
475
476	!
477	!-- Check topography setting (check for illegal parameter combinations)
478	IF ( topography /= 'flat' ) THEN
479	action = ' '
480	IF ( scalar_advec /= 'pw-scheme' .AND. scalar_advec /= 'ws-scheme' &
481	) THEN
482	WRITE( action, '(A,A)' ) 'scalar_advec = ', scalar_advec
483	ENDIF
484	IF ( momentum_advec /= 'pw-scheme' .AND. momentum_advec /= 'ws-scheme' )&
485	THEN
486	WRITE( action, '(A,A)' ) 'momentum_advec = ', momentum_advec
487	ENDIF
488	IF ( psolver == 'sor' ) THEN
489	WRITE( action, '(A,A)' ) 'psolver = ', psolver
490	ENDIF
491	IF ( sloping_surface ) THEN
492	WRITE( action, '(A)' ) 'sloping surface = .TRUE.'
493	ENDIF
494	IF ( galilei_transformation ) THEN
495	WRITE( action, '(A)' ) 'galilei_transformation = .TRUE.'
496	ENDIF
497	IF ( cloud_droplets ) THEN
498	WRITE( action, '(A)' ) 'cloud_droplets = .TRUE.'
499	ENDIF
500	IF ( .NOT. constant_flux_layer ) THEN
501	WRITE( action, '(A)' ) 'constant_flux_layer = .FALSE.'
502	ENDIF
503	IF ( action /= ' ' ) THEN
504	message_string = 'a non-flat topography does not allow ' // &
505	TRIM( action )
506	CALL message( 'check_parameters', 'PA0014', 1, 2, 0, 6, 0 )
507	ENDIF
508
509	ENDIF
510
511	!
512	!-- Check approximation
513	IF ( TRIM( approximation ) /= 'boussinesq' .AND. &
514	TRIM( approximation ) /= 'anelastic' ) THEN
515	message_string = 'unknown approximation: approximation = "' // &
516	TRIM( approximation ) // '"'
517	CALL message( 'check_parameters', 'PA0446', 1, 2, 0, 6, 0 )
518	ENDIF
519
520	!
521	!-- Check approximation requirements
522	IF ( TRIM( approximation ) == 'anelastic' .AND. &
523	TRIM( momentum_advec ) /= 'ws-scheme' ) THEN
524	message_string = 'Anelastic approximation requires ' // &
525	'momentum_advec = "ws-scheme"'
526	CALL message( 'check_parameters', 'PA0447', 1, 2, 0, 6, 0 )
527	ENDIF
528	IF ( TRIM( approximation ) == 'anelastic' .AND. &
529	TRIM( psolver ) == 'multigrid' ) THEN
530	message_string = 'Anelastic approximation currently only supports ' // &
531	'psolver = "poisfft", ' // &
532	'psolver = "sor" and ' // &
533	'psolver = "multigrid_noopt"'
534	CALL message( 'check_parameters', 'PA0448', 1, 2, 0, 6, 0 )
535	ENDIF
536	IF ( TRIM( approximation ) == 'anelastic' .AND. &
537	conserve_volume_flow ) THEN
538	message_string = 'Anelastic approximation is not allowed with ' // &
539	'conserve_volume_flow = .TRUE.'
540	CALL message( 'check_parameters', 'PA0449', 1, 2, 0, 6, 0 )
541	ENDIF
542
543	!
544	!-- Check flux input mode
545	IF ( TRIM( flux_input_mode ) /= 'dynamic' .AND. &
546	TRIM( flux_input_mode ) /= 'kinematic' .AND. &
547	TRIM( flux_input_mode ) /= 'approximation-specific' ) THEN
548	message_string = 'unknown flux input mode: flux_input_mode = "' // &
549	TRIM( flux_input_mode ) // '"'
550	CALL message( 'check_parameters', 'PA0450', 1, 2, 0, 6, 0 )
551	ENDIF
552	!
553	!-- Set flux input mode according to approximation if applicable
554	IF ( TRIM( flux_input_mode ) == 'approximation-specific' ) THEN
555	IF ( TRIM( approximation ) == 'anelastic' ) THEN
556	flux_input_mode = 'dynamic'
557	ELSEIF ( TRIM( approximation ) == 'boussinesq' ) THEN
558	flux_input_mode = 'kinematic'
559	ENDIF
560	ENDIF
561
562	!
563	!-- Check flux output mode
564	IF ( TRIM( flux_output_mode ) /= 'dynamic' .AND. &
565	TRIM( flux_output_mode ) /= 'kinematic' .AND. &
566	TRIM( flux_output_mode ) /= 'approximation-specific' ) THEN
567	message_string = 'unknown flux output mode: flux_output_mode = "' // &
568	TRIM( flux_output_mode ) // '"'
569	CALL message( 'check_parameters', 'PA0451', 1, 2, 0, 6, 0 )
570	ENDIF
571	!
572	!-- Set flux output mode according to approximation if applicable
573	IF ( TRIM( flux_output_mode ) == 'approximation-specific' ) THEN
574	IF ( TRIM( approximation ) == 'anelastic' ) THEN
575	flux_output_mode = 'dynamic'
576	ELSEIF ( TRIM( approximation ) == 'boussinesq' ) THEN
577	flux_output_mode = 'kinematic'
578	ENDIF
579	ENDIF
580
581
582	!
583	!-- When the land- or urban-surface model is used, the flux output must be
584	!-- dynamic.
585	IF ( land_surface .OR. urban_surface ) THEN
586	flux_output_mode = 'dynamic'
587	ENDIF
588
589	!
590	!-- Set the flux output units according to flux_output_mode
591	IF ( TRIM( flux_output_mode ) == 'kinematic' ) THEN
592	heatflux_output_unit = 'K m/s'
593	waterflux_output_unit = 'kg/kg m/s'
594	momentumflux_output_unit = 'm2/s2'
595	ELSEIF ( TRIM( flux_output_mode ) == 'dynamic' ) THEN
596	heatflux_output_unit = 'W/m2'
597	waterflux_output_unit = 'W/m2'
598	momentumflux_output_unit = 'N/m2'
599	ENDIF
600
601	!
602	!-- set time series output units for fluxes
603	dots_unit(14:16) = TRIM( heatflux_output_unit )
604	dots_unit(21) = TRIM( waterflux_output_unit )
605	dots_unit(19:20) = TRIM( momentumflux_output_unit )
606
607	!
608	!-- Add other module specific timeseries
609	CALL module_interface_check_data_output_ts( dots_max, dots_num, dots_label, dots_unit )
610
611	!
612	!-- Check if maximum number of allowed timeseries is exceeded
613	IF ( dots_num > dots_max ) THEN
614	WRITE( message_string, * ) 'number of time series quantities exceeds', &
615	' its maximum of dots_max = ', dots_max, &
616	'&Please increase dots_max in modules.f90.'
617	CALL message( 'init_3d_model', 'PA0194', 1, 2, 0, 6, 0 )
618	ENDIF
619
620	!
621	!-- Check whether there are any illegal values
622	!-- Pressure solver:
623	IF ( psolver /= 'poisfft' .AND. psolver /= 'sor' .AND. &
624	psolver /= 'multigrid' .AND. psolver /= 'multigrid_noopt' ) THEN
625	message_string = 'unknown solver for perturbation pressure: psolver' // &
626	' = "' // TRIM( psolver ) // '"'
627	CALL message( 'check_parameters', 'PA0016', 1, 2, 0, 6, 0 )
628	ENDIF
629
630	IF ( psolver(1:9) == 'multigrid' ) THEN
631	IF ( cycle_mg == 'w' ) THEN
632	gamma_mg = 2
633	ELSEIF ( cycle_mg == 'v' ) THEN
634	gamma_mg = 1
635	ELSE
636	message_string = 'unknown multigrid cycle: cycle_mg = "' // &
637	TRIM( cycle_mg ) // '"'
638	CALL message( 'check_parameters', 'PA0020', 1, 2, 0, 6, 0 )
639	ENDIF
640	ENDIF
641
642	IF ( fft_method /= 'singleton-algorithm' .AND. &
643	fft_method /= 'temperton-algorithm' .AND. &
644	fft_method /= 'fftw' .AND. &
645	fft_method /= 'system-specific' ) THEN
646	message_string = 'unknown fft-algorithm: fft_method = "' // &
647	TRIM( fft_method ) // '"'
648	CALL message( 'check_parameters', 'PA0021', 1, 2, 0, 6, 0 )
649	ENDIF
650
651	IF( momentum_advec == 'ws-scheme' .AND. &
652	.NOT. call_psolver_at_all_substeps ) THEN
653	message_string = 'psolver must be called at each RK3 substep when "'// &
654	TRIM(momentum_advec) // ' "is used for momentum_advec'
655	CALL message( 'check_parameters', 'PA0344', 1, 2, 0, 6, 0 )
656	END IF
657	!
658	!-- Advection schemes:
659	IF ( momentum_advec /= 'pw-scheme' .AND. &
660	momentum_advec /= 'ws-scheme' .AND. &
661	momentum_advec /= 'up-scheme' ) &
662	THEN
663	message_string = 'unknown advection scheme: momentum_advec = "' // &
664	TRIM( momentum_advec ) // '"'
665	CALL message( 'check_parameters', 'PA0022', 1, 2, 0, 6, 0 )
666	ENDIF
667	IF ( ( momentum_advec == 'ws-scheme' .OR. scalar_advec == 'ws-scheme' ) &
668	.AND. ( timestep_scheme == 'euler' .OR. &
669	timestep_scheme == 'runge-kutta-2' ) ) &
670	THEN
671	message_string = 'momentum_advec or scalar_advec = "' &
672	// TRIM( momentum_advec ) // '" is not allowed with ' // &
673	'timestep_scheme = "' // TRIM( timestep_scheme ) // '"'
674	CALL message( 'check_parameters', 'PA0023', 1, 2, 0, 6, 0 )
675	ENDIF
676	IF ( scalar_advec /= 'pw-scheme' .AND. scalar_advec /= 'ws-scheme' .AND. &
677	scalar_advec /= 'bc-scheme' .AND. scalar_advec /= 'up-scheme' ) &
678	THEN
679	message_string = 'unknown advection scheme: scalar_advec = "' // &
680	TRIM( scalar_advec ) // '"'
681	CALL message( 'check_parameters', 'PA0024', 1, 2, 0, 6, 0 )
682	ENDIF
683	IF ( scalar_advec == 'bc-scheme' .AND. loop_optimization == 'cache' ) &
684	THEN
685	message_string = 'advection_scheme scalar_advec = "' &
686	// TRIM( scalar_advec ) // '" not implemented for ' // &
687	'loop_optimization = "' // TRIM( loop_optimization ) // '"'
688	CALL message( 'check_parameters', 'PA0026', 1, 2, 0, 6, 0 )
689	ENDIF
690
691	IF ( use_sgs_for_particles .AND. .NOT. cloud_droplets .AND. &
692	.NOT. use_upstream_for_tke .AND. &
693	scalar_advec /= 'ws-scheme' &
694	) THEN
695	use_upstream_for_tke = .TRUE.
696	message_string = 'use_upstream_for_tke is set to .TRUE. because ' // &
697	'use_sgs_for_particles = .TRUE. ' // &
698	'and scalar_advec /= ws-scheme'
699	CALL message( 'check_parameters', 'PA0025', 0, 1, 0, 6, 0 )
700	ENDIF
701
702	!
703	!-- Set LOGICAL switches to enhance performance
704	IF ( momentum_advec == 'ws-scheme' ) ws_scheme_mom = .TRUE.
705	IF ( scalar_advec == 'ws-scheme' ) ws_scheme_sca = .TRUE.
706
707
708	!
709	!-- Timestep schemes:
710	SELECT CASE ( TRIM( timestep_scheme ) )
711
712	CASE ( 'euler' )
713	intermediate_timestep_count_max = 1
714
715	CASE ( 'runge-kutta-2' )
716	intermediate_timestep_count_max = 2
717
718	CASE ( 'runge-kutta-3' )
719	intermediate_timestep_count_max = 3
720
721	CASE DEFAULT
722	message_string = 'unknown timestep scheme: timestep_scheme = "' // &
723	TRIM( timestep_scheme ) // '"'
724	CALL message( 'check_parameters', 'PA0027', 1, 2, 0, 6, 0 )
725
726	END SELECT
727
728	IF ( (momentum_advec /= 'pw-scheme' .AND. momentum_advec /= 'ws-scheme') &
729	.AND. timestep_scheme(1:5) == 'runge' ) THEN
730	message_string = 'momentum advection scheme "' // &
731	TRIM( momentum_advec ) // '" & does not work with ' // &
732	'timestep_scheme "' // TRIM( timestep_scheme ) // '"'
733	CALL message( 'check_parameters', 'PA0029', 1, 2, 0, 6, 0 )
734	ENDIF
735	!
736	!-- Check for proper settings for microphysics
737	IF ( bulk_cloud_model .AND. cloud_droplets ) THEN
738	message_string = 'bulk_cloud_model = .TRUE. is not allowed with ' // &
739	'cloud_droplets = .TRUE.'
740	CALL message( 'check_parameters', 'PA0442', 1, 2, 0, 6, 0 )
741	ENDIF
742
743	!
744	!-- Initializing actions must have been set by the user
745	IF ( TRIM( initializing_actions ) == '' ) THEN
746	message_string = 'no value specified for initializing_actions'
747	CALL message( 'check_parameters', 'PA0149', 1, 2, 0, 6, 0 )
748	ENDIF
749
750	IF ( TRIM( initializing_actions ) /= 'read_restart_data' .AND. &
751	TRIM( initializing_actions ) /= 'cyclic_fill' ) THEN
752	!
753	!-- No restart run: several initialising actions are possible
754	action = initializing_actions
755	DO WHILE ( TRIM( action ) /= '' )
756	position = INDEX( action, ' ' )
757	SELECT CASE ( action(1:position-1) )
758
759	CASE ( 'set_constant_profiles', 'set_1d-model_profiles', &
760	'by_user', 'initialize_vortex', 'initialize_ptanom', &
761	'initialize_bubble', 'inifor' )
762	action = action(position+1:)
763
764	CASE DEFAULT
765	message_string = 'initializing_action = "' // &
766	TRIM( action ) // '" unknown or not allowed'
767	CALL message( 'check_parameters', 'PA0030', 1, 2, 0, 6, 0 )
768
769	END SELECT
770	ENDDO
771	ENDIF
772
773	IF ( TRIM( initializing_actions ) == 'initialize_vortex' .AND. &
774	conserve_volume_flow ) THEN
775	message_string = 'initializing_actions = "initialize_vortex"' // &
776	' is not allowed with conserve_volume_flow = .T.'
777	CALL message( 'check_parameters', 'PA0343', 1, 2, 0, 6, 0 )
778	ENDIF
779
780
781	IF ( INDEX( initializing_actions, 'set_constant_profiles' ) /= 0 .AND. &
782	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
783	message_string = 'initializing_actions = "set_constant_profiles"' // &
784	' and "set_1d-model_profiles" are not allowed ' // &
785	'simultaneously'
786	CALL message( 'check_parameters', 'PA0031', 1, 2, 0, 6, 0 )
787	ENDIF
788
789	IF ( INDEX( initializing_actions, 'set_constant_profiles' ) /= 0 .AND. &
790	INDEX( initializing_actions, 'by_user' ) /= 0 ) THEN
791	message_string = 'initializing_actions = "set_constant_profiles"' // &
792	' and "by_user" are not allowed simultaneously'
793	CALL message( 'check_parameters', 'PA0032', 1, 2, 0, 6, 0 )
794	ENDIF
795
796	IF ( INDEX( initializing_actions, 'by_user' ) /= 0 .AND. &
797	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
798	message_string = 'initializing_actions = "by_user" and ' // &
799	'"set_1d-model_profiles" are not allowed simultaneously'
800	CALL message( 'check_parameters', 'PA0033', 1, 2, 0, 6, 0 )
801	ENDIF
802	!
803	!-- In case of spinup and nested run, spinup end time must be identical
804	!-- in order to have synchronously running simulations.
805	IF ( nested_run ) THEN
806	#if defined( __parallel )
807	CALL MPI_ALLREDUCE( spinup_time, spinup_time_max, 1, MPI_REAL, &
808	MPI_MAX, MPI_COMM_WORLD, ierr )
809	CALL MPI_ALLREDUCE( dt_spinup, dt_spinup_max, 1, MPI_REAL, &
810	MPI_MAX, MPI_COMM_WORLD, ierr )
811
812	IF ( spinup_time /= spinup_time_max .OR. dt_spinup /= dt_spinup_max ) &
813	THEN
814	message_string = 'In case of nesting, spinup_time and ' // &
815	'dt_spinup must be identical in all parent ' // &
816	'and child domains.'
817	CALL message( 'check_parameters', 'PA0489', 3, 2, 0, 6, 0 )
818	ENDIF
819	#endif
820	ENDIF
821
822	IF ( bulk_cloud_model .AND. .NOT. humidity ) THEN
823	WRITE( message_string, * ) 'bulk_cloud_model = ', bulk_cloud_model, &
824	' is not allowed with humidity = ', humidity
825	CALL message( 'check_parameters', 'PA0034', 1, 2, 0, 6, 0 )
826	ENDIF
827
828	IF ( humidity .AND. sloping_surface ) THEN
829	message_string = 'humidity = .TRUE. and sloping_surface = .TRUE. ' // &
830	'are not allowed simultaneously'
831	CALL message( 'check_parameters', 'PA0036', 1, 2, 0, 6, 0 )
832	ENDIF
833
834	!-- Check the module settings
835	CALL module_interface_check_parameters
836
837	!
838	!-- In case of no restart run, check initialising parameters and calculate
839	!-- further quantities
840	IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN
841
842	!
843	!-- Initial profiles for 1D and 3D model, respectively (u,v further below)
844	pt_init = pt_surface
845	IF ( humidity ) q_init = q_surface
846	IF ( passive_scalar ) s_init = s_surface
847
848	!--
849	!-- If required, compute initial profile of the geostrophic wind
850	!-- (component ug)
851	i = 1
852	gradient = 0.0_wp
853
854	IF ( .NOT. ocean_mode ) THEN
855
856	ug_vertical_gradient_level_ind(1) = 0
857	ug(0) = ug_surface
858	DO k = 1, nzt+1
859	IF ( i < 11 ) THEN
860	IF ( ug_vertical_gradient_level(i) < zu(k) .AND. &
861	ug_vertical_gradient_level(i) >= 0.0_wp ) THEN
862	gradient = ug_vertical_gradient(i) / 100.0_wp
863	ug_vertical_gradient_level_ind(i) = k - 1
864	i = i + 1
865	ENDIF
866	ENDIF
867	IF ( gradient /= 0.0_wp ) THEN
868	IF ( k /= 1 ) THEN
869	ug(k) = ug(k-1) + dzu(k) * gradient
870	ELSE
871	ug(k) = ug_surface + dzu(k) * gradient
872	ENDIF
873	ELSE
874	ug(k) = ug(k-1)
875	ENDIF
876	ENDDO
877
878	ELSE
879
880	ug_vertical_gradient_level_ind(1) = nzt+1
881	ug(nzt+1) = ug_surface
882	DO k = nzt, nzb, -1
883	IF ( i < 11 ) THEN
884	IF ( ug_vertical_gradient_level(i) > zu(k) .AND. &
885	ug_vertical_gradient_level(i) <= 0.0_wp ) THEN
886	gradient = ug_vertical_gradient(i) / 100.0_wp
887	ug_vertical_gradient_level_ind(i) = k + 1
888	i = i + 1
889	ENDIF
890	ENDIF
891	IF ( gradient /= 0.0_wp ) THEN
892	IF ( k /= nzt ) THEN
893	ug(k) = ug(k+1) - dzu(k+1) * gradient
894	ELSE
895	ug(k) = ug_surface - 0.5_wp * dzu(k+1) * gradient
896	ug(k+1) = ug_surface + 0.5_wp * dzu(k+1) * gradient
897	ENDIF
898	ELSE
899	ug(k) = ug(k+1)
900	ENDIF
901	ENDDO
902
903	ENDIF
904
905	!
906	!-- In case of no given gradients for ug, choose a zero gradient
907	IF ( ug_vertical_gradient_level(1) == -9999999.9_wp ) THEN
908	ug_vertical_gradient_level(1) = 0.0_wp
909	ENDIF
910
911	!
912	!--
913	!-- If required, compute initial profile of the geostrophic wind
914	!-- (component vg)
915	i = 1
916	gradient = 0.0_wp
917
918	IF ( .NOT. ocean_mode ) THEN
919
920	vg_vertical_gradient_level_ind(1) = 0
921	vg(0) = vg_surface
922	DO k = 1, nzt+1
923	IF ( i < 11 ) THEN
924	IF ( vg_vertical_gradient_level(i) < zu(k) .AND. &
925	vg_vertical_gradient_level(i) >= 0.0_wp ) THEN
926	gradient = vg_vertical_gradient(i) / 100.0_wp
927	vg_vertical_gradient_level_ind(i) = k - 1
928	i = i + 1
929	ENDIF
930	ENDIF
931	IF ( gradient /= 0.0_wp ) THEN
932	IF ( k /= 1 ) THEN
933	vg(k) = vg(k-1) + dzu(k) * gradient
934	ELSE
935	vg(k) = vg_surface + dzu(k) * gradient
936	ENDIF
937	ELSE
938	vg(k) = vg(k-1)
939	ENDIF
940	ENDDO
941
942	ELSE
943
944	vg_vertical_gradient_level_ind(1) = nzt+1
945	vg(nzt+1) = vg_surface
946	DO k = nzt, nzb, -1
947	IF ( i < 11 ) THEN
948	IF ( vg_vertical_gradient_level(i) > zu(k) .AND. &
949	vg_vertical_gradient_level(i) <= 0.0_wp ) THEN
950	gradient = vg_vertical_gradient(i) / 100.0_wp
951	vg_vertical_gradient_level_ind(i) = k + 1
952	i = i + 1
953	ENDIF
954	ENDIF
955	IF ( gradient /= 0.0_wp ) THEN
956	IF ( k /= nzt ) THEN
957	vg(k) = vg(k+1) - dzu(k+1) * gradient
958	ELSE
959	vg(k) = vg_surface - 0.5_wp * dzu(k+1) * gradient
960	vg(k+1) = vg_surface + 0.5_wp * dzu(k+1) * gradient
961	ENDIF
962	ELSE
963	vg(k) = vg(k+1)
964	ENDIF
965	ENDDO
966
967	ENDIF
968
969	!
970	!-- In case of no given gradients for vg, choose a zero gradient
971	IF ( vg_vertical_gradient_level(1) == -9999999.9_wp ) THEN
972	vg_vertical_gradient_level(1) = 0.0_wp
973	ENDIF
974
975	!
976	!-- Let the initial wind profiles be the calculated ug/vg profiles or
977	!-- interpolate them from wind profile data (if given)
978	IF ( u_profile(1) == 9999999.9_wp .AND. v_profile(1) == 9999999.9_wp ) THEN
979
980	u_init = ug
981	v_init = vg
982
983	ELSEIF ( u_profile(1) == 0.0_wp .AND. v_profile(1) == 0.0_wp ) THEN
984
985	IF ( uv_heights(1) /= 0.0_wp ) THEN
986	message_string = 'uv_heights(1) must be 0.0'
987	CALL message( 'check_parameters', 'PA0345', 1, 2, 0, 6, 0 )
988	ENDIF
989
990	IF ( omega /= 0.0_wp ) THEN
991	message_string = 'Coriolis force must be switched off (by setting omega=0.0)' // &
992	' when prescribing the forcing by u_profile and v_profile'
993	CALL message( 'check_parameters', 'PA0347', 1, 2, 0, 6, 0 )
994	ENDIF
995
996	use_prescribed_profile_data = .TRUE.
997
998	kk = 1
999	u_init(0) = 0.0_wp
1000	v_init(0) = 0.0_wp
1001
1002	DO k = 1, nz+1
1003
1004	IF ( kk < 200 ) THEN
1005	DO WHILE ( uv_heights(kk+1) <= zu(k) )
1006	kk = kk + 1
1007	IF ( kk == 200 ) EXIT
1008	ENDDO
1009	ENDIF
1010
1011	IF ( kk < 200 .AND. uv_heights(kk+1) /= 9999999.9_wp ) THEN
1012	u_init(k) = u_profile(kk) + ( zu(k) - uv_heights(kk) ) / &
1013	( uv_heights(kk+1) - uv_heights(kk) ) * &
1014	( u_profile(kk+1) - u_profile(kk) )
1015	v_init(k) = v_profile(kk) + ( zu(k) - uv_heights(kk) ) / &
1016	( uv_heights(kk+1) - uv_heights(kk) ) * &
1017	( v_profile(kk+1) - v_profile(kk) )
1018	ELSE
1019	u_init(k) = u_profile(kk)
1020	v_init(k) = v_profile(kk)
1021	ENDIF
1022
1023	ENDDO
1024
1025	ELSE
1026
1027	message_string = 'u_profile(1) and v_profile(1) must be 0.0'
1028	CALL message( 'check_parameters', 'PA0346', 1, 2, 0, 6, 0 )
1029
1030	ENDIF
1031
1032	!
1033	!-- Compute initial temperature profile using the given temperature gradients
1034	IF ( .NOT. neutral ) THEN
1035	CALL init_vertical_profiles( pt_vertical_gradient_level_ind, &
1036	pt_vertical_gradient_level, &
1037	pt_vertical_gradient, pt_init, &
1038	pt_surface, bc_pt_t_val )
1039	ENDIF
1040	!
1041	!-- Compute initial humidity profile using the given humidity gradients
1042	IF ( humidity ) THEN
1043	CALL init_vertical_profiles( q_vertical_gradient_level_ind, &
1044	q_vertical_gradient_level, &
1045	q_vertical_gradient, q_init, &
1046	q_surface, bc_q_t_val )
1047	ENDIF
1048	!
1049	!-- Compute initial scalar profile using the given scalar gradients
1050	IF ( passive_scalar ) THEN
1051	CALL init_vertical_profiles( s_vertical_gradient_level_ind, &
1052	s_vertical_gradient_level, &
1053	s_vertical_gradient, s_init, &
1054	s_surface, bc_s_t_val )
1055	ENDIF
1056	!
1057	!-- TODO
1058	!-- Compute initial chemistry profile using the given chemical species gradients
1059	!-- Russo: Is done in chem_init --> kanani: Revise
1060
1061	ENDIF
1062
1063	!
1064	!-- Check if the control parameter use_subsidence_tendencies is used correctly
1065	IF ( use_subsidence_tendencies .AND. .NOT. large_scale_subsidence ) THEN
1066	message_string = 'The usage of use_subsidence_tendencies ' // &
1067	'requires large_scale_subsidence = .T..'
1068	CALL message( 'check_parameters', 'PA0396', 1, 2, 0, 6, 0 )
1069	ELSEIF ( use_subsidence_tendencies .AND. .NOT. large_scale_forcing ) THEN
1070	message_string = 'The usage of use_subsidence_tendencies ' // &
1071	'requires large_scale_forcing = .T..'
1072	CALL message( 'check_parameters', 'PA0397', 1, 2, 0, 6, 0 )
1073	ENDIF
1074
1075	!
1076	!-- Initialize large scale subsidence if required
1077	If ( large_scale_subsidence ) THEN
1078	IF ( subs_vertical_gradient_level(1) /= -9999999.9_wp .AND. &
1079	.NOT. large_scale_forcing ) THEN
1080	CALL init_w_subsidence
1081	ENDIF
1082	!
1083	!-- In case large_scale_forcing is used, profiles for subsidence velocity
1084	!-- are read in from file LSF_DATA
1085
1086	IF ( subs_vertical_gradient_level(1) == -9999999.9_wp .AND. &
1087	.NOT. large_scale_forcing ) THEN
1088	message_string = 'There is no default large scale vertical ' // &
1089	'velocity profile set. Specify the subsidence ' // &
1090	'velocity profile via subs_vertical_gradient ' // &
1091	'and subs_vertical_gradient_level.'
1092	CALL message( 'check_parameters', 'PA0380', 1, 2, 0, 6, 0 )
1093	ENDIF
1094	ELSE
1095	IF ( subs_vertical_gradient_level(1) /= -9999999.9_wp ) THEN
1096	message_string = 'Enable usage of large scale subsidence by ' // &
1097	'setting large_scale_subsidence = .T..'
1098	CALL message( 'check_parameters', 'PA0381', 1, 2, 0, 6, 0 )
1099	ENDIF
1100	ENDIF
1101
1102	!
1103	!-- Overwrite parameters from namelist if necessary and compute Coriolis parameter.
1104	!-- @todo - move initialization of f and fs to coriolis_mod.
1105	IF ( input_pids_static ) THEN
1106	latitude = init_model%latitude
1107	longitude = init_model%longitude
1108	rotation_angle = init_model%rotation_angle
1109	ENDIF
1110
1111	f = 2.0_wp * omega * SIN( latitude / 180.0_wp * pi )
1112	fs = 2.0_wp * omega * COS( latitude / 180.0_wp * pi )
1113
1114	!
1115	!-- Check and set buoyancy related parameters and switches
1116	IF ( reference_state == 'horizontal_average' ) THEN
1117	CONTINUE
1118	ELSEIF ( reference_state == 'initial_profile' ) THEN
1119	use_initial_profile_as_reference = .TRUE.
1120	ELSEIF ( reference_state == 'single_value' ) THEN
1121	use_single_reference_value = .TRUE.
1122	IF ( pt_reference == 9999999.9_wp ) pt_reference = pt_surface
1123	vpt_reference = pt_reference * ( 1.0_wp + 0.61_wp * q_surface )
1124	ELSE
1125	message_string = 'illegal value for reference_state: "' // &
1126	TRIM( reference_state ) // '"'
1127	CALL message( 'check_parameters', 'PA0056', 1, 2, 0, 6, 0 )
1128	ENDIF
1129
1130	!
1131	!-- In case of a given slope, compute the relevant quantities
1132	IF ( alpha_surface /= 0.0_wp ) THEN
1133	IF ( ABS( alpha_surface ) > 90.0_wp ) THEN
1134	WRITE( message_string, * ) 'ABS( alpha_surface = ', alpha_surface, &
1135	' ) must be < 90.0'
1136	CALL message( 'check_parameters', 'PA0043', 1, 2, 0, 6, 0 )
1137	ENDIF
1138	sloping_surface = .TRUE.
1139	cos_alpha_surface = COS( alpha_surface / 180.0_wp * pi )
1140	sin_alpha_surface = SIN( alpha_surface / 180.0_wp * pi )
1141	ENDIF
1142
1143	!
1144	!-- Check time step and cfl_factor
1145	IF ( dt /= -1.0_wp ) THEN
1146	IF ( dt <= 0.0_wp ) THEN
1147	WRITE( message_string, * ) 'dt = ', dt , ' <= 0.0'
1148	CALL message( 'check_parameters', 'PA0044', 1, 2, 0, 6, 0 )
1149	ENDIF
1150	dt_3d = dt
1151	dt_fixed = .TRUE.
1152	ENDIF
1153
1154	IF ( cfl_factor <= 0.0_wp .OR. cfl_factor > 1.0_wp ) THEN
1155	IF ( cfl_factor == -1.0_wp ) THEN
1156	IF ( timestep_scheme == 'runge-kutta-2' ) THEN
1157	cfl_factor = 0.8_wp
1158	ELSEIF ( timestep_scheme == 'runge-kutta-3' ) THEN
1159	cfl_factor = 0.9_wp
1160	ELSE
1161	cfl_factor = 0.9_wp
1162	ENDIF
1163	ELSE
1164	WRITE( message_string, * ) 'cfl_factor = ', cfl_factor, &
1165	' out of range &0.0 < cfl_factor <= 1.0 is required'
1166	CALL message( 'check_parameters', 'PA0045', 1, 2, 0, 6, 0 )
1167	ENDIF
1168	ENDIF
1169
1170	!
1171	!-- Store simulated time at begin
1172	simulated_time_at_begin = simulated_time
1173
1174	!
1175	!-- Store reference time for coupled runs and change the coupling flag,
1176	!-- if ...
1177	IF ( simulated_time == 0.0_wp ) THEN
1178	IF ( coupling_start_time == 0.0_wp ) THEN
1179	time_since_reference_point = 0.0_wp
1180	ELSEIF ( time_since_reference_point < 0.0_wp ) THEN
1181	run_coupled = .FALSE.
1182	ENDIF
1183	ENDIF
1184
1185	!
1186	!-- Set wind speed in the Galilei-transformed system
1187	IF ( galilei_transformation ) THEN
1188	IF ( use_ug_for_galilei_tr .AND. &
1189	ug_vertical_gradient_level(1) == 0.0_wp .AND. &
1190	ug_vertical_gradient(1) == 0.0_wp .AND. &
1191	vg_vertical_gradient_level(1) == 0.0_wp .AND. &
1192	vg_vertical_gradient(1) == 0.0_wp ) THEN
1193	u_gtrans = ug_surface * 0.6_wp
1194	v_gtrans = vg_surface * 0.6_wp
1195	ELSEIF ( use_ug_for_galilei_tr .AND. &
1196	( ug_vertical_gradient_level(1) /= 0.0_wp .OR. &
1197	ug_vertical_gradient(1) /= 0.0_wp ) ) THEN
1198	message_string = 'baroclinity (ug) not allowed simultaneously' // &
1199	' with galilei transformation'
1200	CALL message( 'check_parameters', 'PA0046', 1, 2, 0, 6, 0 )
1201	ELSEIF ( use_ug_for_galilei_tr .AND. &
1202	( vg_vertical_gradient_level(1) /= 0.0_wp .OR. &
1203	vg_vertical_gradient(1) /= 0.0_wp ) ) THEN
1204	message_string = 'baroclinity (vg) not allowed simultaneously' // &
1205	' with galilei transformation'
1206	CALL message( 'check_parameters', 'PA0047', 1, 2, 0, 6, 0 )
1207	ELSE
1208	message_string = 'variable translation speed used for Galilei-' // &
1209	'transformation, which may cause & instabilities in stably ' // &
1210	'stratified regions'
1211	CALL message( 'check_parameters', 'PA0048', 0, 1, 0, 6, 0 )
1212	ENDIF
1213	ENDIF
1214
1215	!
1216	!-- In case of using a prandtl-layer, calculated (or prescribed) surface
1217	!-- fluxes have to be used in the diffusion-terms
1218	IF ( constant_flux_layer ) use_surface_fluxes = .TRUE.
1219
1220	!
1221	!-- Check boundary conditions and set internal variables:
1222	!-- Attention: the lateral boundary conditions have been already checked in
1223	!-- parin
1224	!
1225	!-- Non-cyclic lateral boundaries require the multigrid method and Piascek-
1226	!-- Willimas or Wicker - Skamarock advection scheme. Several schemes
1227	!-- and tools do not work with non-cyclic boundary conditions.
1228	IF ( bc_lr /= 'cyclic' .OR. bc_ns /= 'cyclic' ) THEN
1229	IF ( psolver(1:9) /= 'multigrid' ) THEN
1230	message_string = 'non-cyclic lateral boundaries do not allow ' // &
1231	'psolver = "' // TRIM( psolver ) // '"'
1232	CALL message( 'check_parameters', 'PA0051', 1, 2, 0, 6, 0 )
1233	ENDIF
1234	IF ( momentum_advec /= 'pw-scheme' .AND. &
1235	momentum_advec /= 'ws-scheme' ) THEN
1236
1237	message_string = 'non-cyclic lateral boundaries do not allow ' // &
1238	'momentum_advec = "' // TRIM( momentum_advec ) // '"'
1239	CALL message( 'check_parameters', 'PA0052', 1, 2, 0, 6, 0 )
1240	ENDIF
1241	IF ( scalar_advec /= 'pw-scheme' .AND. &
1242	scalar_advec /= 'ws-scheme' ) THEN
1243	message_string = 'non-cyclic lateral boundaries do not allow ' // &
1244	'scalar_advec = "' // TRIM( scalar_advec ) // '"'
1245	CALL message( 'check_parameters', 'PA0053', 1, 2, 0, 6, 0 )
1246	ENDIF
1247	IF ( galilei_transformation ) THEN
1248	message_string = 'non-cyclic lateral boundaries do not allow ' // &
1249	'galilei_transformation = .T.'
1250	CALL message( 'check_parameters', 'PA0054', 1, 2, 0, 6, 0 )
1251	ENDIF
1252	ENDIF
1253
1254	!
1255	!-- Bottom boundary condition for the turbulent Kinetic energy
1256	IF ( bc_e_b == 'neumann' ) THEN
1257	ibc_e_b = 1
1258	ELSEIF ( bc_e_b == '(u)*2+neumann' ) THEN
1259	ibc_e_b = 2
1260	IF ( .NOT. constant_flux_layer ) THEN
1261	bc_e_b = 'neumann'
1262	ibc_e_b = 1
1263	message_string = 'boundary condition bc_e_b changed to "' // &
1264	TRIM( bc_e_b ) // '"'
1265	CALL message( 'check_parameters', 'PA0057', 0, 1, 0, 6, 0 )
1266	ENDIF
1267	ELSE
1268	message_string = 'unknown boundary condition: bc_e_b = "' // &
1269	TRIM( bc_e_b ) // '"'
1270	CALL message( 'check_parameters', 'PA0058', 1, 2, 0, 6, 0 )
1271	ENDIF
1272
1273	!
1274	!-- Boundary conditions for perturbation pressure
1275	IF ( bc_p_b == 'dirichlet' ) THEN
1276	ibc_p_b = 0
1277	ELSEIF ( bc_p_b == 'neumann' ) THEN
1278	ibc_p_b = 1
1279	ELSE
1280	message_string = 'unknown boundary condition: bc_p_b = "' // &
1281	TRIM( bc_p_b ) // '"'
1282	CALL message( 'check_parameters', 'PA0059', 1, 2, 0, 6, 0 )
1283	ENDIF
1284
1285	IF ( bc_p_t == 'dirichlet' ) THEN
1286	ibc_p_t = 0
1287	!-- TO_DO: later set bc_p_t to neumann before, in case of nested domain
1288	ELSEIF ( bc_p_t == 'neumann' .OR. bc_p_t == 'nested' ) THEN
1289	ibc_p_t = 1
1290	ELSE
1291	message_string = 'unknown boundary condition: bc_p_t = "' // &
1292	TRIM( bc_p_t ) // '"'
1293	CALL message( 'check_parameters', 'PA0061', 1, 2, 0, 6, 0 )
1294	ENDIF
1295
1296	!
1297	!-- Boundary conditions for potential temperature
1298	IF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
1299	ibc_pt_b = 2
1300	ELSE
1301	IF ( bc_pt_b == 'dirichlet' ) THEN
1302	ibc_pt_b = 0
1303	ELSEIF ( bc_pt_b == 'neumann' ) THEN
1304	ibc_pt_b = 1
1305	ELSE
1306	message_string = 'unknown boundary condition: bc_pt_b = "' // &
1307	TRIM( bc_pt_b ) // '"'
1308	CALL message( 'check_parameters', 'PA0062', 1, 2, 0, 6, 0 )
1309	ENDIF
1310	ENDIF
1311
1312	IF ( bc_pt_t == 'dirichlet' ) THEN
1313	ibc_pt_t = 0
1314	ELSEIF ( bc_pt_t == 'neumann' ) THEN
1315	ibc_pt_t = 1
1316	ELSEIF ( bc_pt_t == 'initial_gradient' ) THEN
1317	ibc_pt_t = 2
1318	ELSEIF ( bc_pt_t == 'nested' .OR. bc_pt_t == 'nesting_offline' ) THEN
1319	ibc_pt_t = 3
1320	ELSE
1321	message_string = 'unknown boundary condition: bc_pt_t = "' // &
1322	TRIM( bc_pt_t ) // '"'
1323	CALL message( 'check_parameters', 'PA0063', 1, 2, 0, 6, 0 )
1324	ENDIF
1325
1326	IF ( ANY( wall_heatflux /= 0.0_wp ) .AND. &
1327	surface_heatflux == 9999999.9_wp ) THEN
1328	message_string = 'wall_heatflux additionally requires ' // &
1329	'setting of surface_heatflux'
1330	CALL message( 'check_parameters', 'PA0443', 1, 2, 0, 6, 0 )
1331	ENDIF
1332
1333	!
1334	! This IF clause needs revision, got too complex!!
1335	IF ( surface_heatflux == 9999999.9_wp ) THEN
1336	constant_heatflux = .FALSE.
1337	IF ( large_scale_forcing .OR. land_surface .OR. urban_surface ) THEN
1338	IF ( ibc_pt_b == 0 ) THEN
1339	constant_heatflux = .FALSE.
1340	ELSEIF ( ibc_pt_b == 1 ) THEN
1341	constant_heatflux = .TRUE.
1342	surface_heatflux = 0.0_wp
1343	ENDIF
1344	ENDIF
1345	ELSE
1346	constant_heatflux = .TRUE.
1347	ENDIF
1348
1349	IF ( top_heatflux == 9999999.9_wp ) constant_top_heatflux = .FALSE.
1350
1351	IF ( neutral ) THEN
1352
1353	IF ( surface_heatflux /= 0.0_wp .AND. &
1354	surface_heatflux /= 9999999.9_wp ) THEN
1355	message_string = 'heatflux must not be set for pure neutral flow'
1356	CALL message( 'check_parameters', 'PA0351', 1, 2, 0, 6, 0 )
1357	ENDIF
1358
1359	IF ( top_heatflux /= 0.0_wp .AND. top_heatflux /= 9999999.9_wp ) &
1360	THEN
1361	message_string = 'heatflux must not be set for pure neutral flow'
1362	CALL message( 'check_parameters', 'PA0351', 1, 2, 0, 6, 0 )
1363	ENDIF
1364
1365	ENDIF
1366
1367	IF ( top_momentumflux_u /= 9999999.9_wp .AND. &
1368	top_momentumflux_v /= 9999999.9_wp ) THEN
1369	constant_top_momentumflux = .TRUE.
1370	ELSEIF ( .NOT. ( top_momentumflux_u == 9999999.9_wp .AND. &
1371	top_momentumflux_v == 9999999.9_wp ) ) THEN
1372	message_string = 'both, top_momentumflux_u AND top_momentumflux_v ' // &
1373	'must be set'
1374	CALL message( 'check_parameters', 'PA0064', 1, 2, 0, 6, 0 )
1375	ENDIF
1376
1377	!
1378	!-- A given surface temperature implies Dirichlet boundary condition for
1379	!-- temperature. In this case specification of a constant heat flux is
1380	!-- forbidden.
1381	IF ( ibc_pt_b == 0 .AND. constant_heatflux .AND. &
1382	surface_heatflux /= 0.0_wp ) THEN
1383	message_string = 'boundary_condition: bc_pt_b = "' // TRIM( bc_pt_b ) //&
1384	'& is not allowed with constant_heatflux = .TRUE.'
1385	CALL message( 'check_parameters', 'PA0065', 1, 2, 0, 6, 0 )
1386	ENDIF
1387	IF ( constant_heatflux .AND. pt_surface_initial_change /= 0.0_wp ) THEN
1388	WRITE ( message_string, * ) 'constant_heatflux = .TRUE. is not allo', &
1389	'wed with pt_surface_initial_change (/=0) = ', &
1390	pt_surface_initial_change
1391	CALL message( 'check_parameters', 'PA0066', 1, 2, 0, 6, 0 )
1392	ENDIF
1393
1394	!
1395	!-- A given temperature at the top implies Dirichlet boundary condition for
1396	!-- temperature. In this case specification of a constant heat flux is
1397	!-- forbidden.
1398	IF ( ibc_pt_t == 0 .AND. constant_top_heatflux .AND. &
1399	top_heatflux /= 0.0_wp ) THEN
1400	message_string = 'boundary_condition: bc_pt_t = "' // TRIM( bc_pt_t ) //&
1401	'" is not allowed with constant_top_heatflux = .TRUE.'
1402	CALL message( 'check_parameters', 'PA0067', 1, 2, 0, 6, 0 )
1403	ENDIF
1404
1405	!
1406	!-- Set boundary conditions for total water content
1407	IF ( humidity ) THEN
1408
1409	IF ( ANY( wall_humidityflux /= 0.0_wp ) .AND. &
1410	surface_waterflux == 9999999.9_wp ) THEN
1411	message_string = 'wall_humidityflux additionally requires ' // &
1412	'setting of surface_waterflux'
1413	CALL message( 'check_parameters', 'PA0444', 1, 2, 0, 6, 0 )
1414	ENDIF
1415
1416	CALL set_bc_scalars( 'q', bc_q_b, bc_q_t, ibc_q_b, ibc_q_t, &
1417	'PA0071', 'PA0072' )
1418
1419	IF ( surface_waterflux == 9999999.9_wp ) THEN
1420	constant_waterflux = .FALSE.
1421	IF ( large_scale_forcing .OR. land_surface ) THEN
1422	IF ( ibc_q_b == 0 ) THEN
1423	constant_waterflux = .FALSE.
1424	ELSEIF ( ibc_q_b == 1 ) THEN
1425	constant_waterflux = .TRUE.
1426	ENDIF
1427	ENDIF
1428	ELSE
1429	constant_waterflux = .TRUE.
1430	ENDIF
1431
1432	CALL check_bc_scalars( 'q', bc_q_b, ibc_q_b, 'PA0073', 'PA0074', &
1433	constant_waterflux, q_surface_initial_change )
1434
1435	ENDIF
1436
1437	IF ( passive_scalar ) THEN
1438
1439	IF ( ANY( wall_scalarflux /= 0.0_wp ) .AND. &
1440	surface_scalarflux == 9999999.9_wp ) THEN
1441	message_string = 'wall_scalarflux additionally requires ' // &
1442	'setting of surface_scalarflux'
1443	CALL message( 'check_parameters', 'PA0445', 1, 2, 0, 6, 0 )
1444	ENDIF
1445
1446	IF ( surface_scalarflux == 9999999.9_wp ) constant_scalarflux = .FALSE.
1447
1448	CALL set_bc_scalars( 's', bc_s_b, bc_s_t, ibc_s_b, ibc_s_t, &
1449	'PA0071', 'PA0072' )
1450
1451	CALL check_bc_scalars( 's', bc_s_b, ibc_s_b, 'PA0073', 'PA0074', &
1452	constant_scalarflux, s_surface_initial_change )
1453
1454	IF ( top_scalarflux == 9999999.9_wp ) constant_top_scalarflux = .FALSE.
1455	!
1456	!-- A fixed scalar concentration at the top implies Dirichlet boundary
1457	!-- condition for scalar. Hence, in this case specification of a constant
1458	!-- scalar flux is forbidden.
1459	IF ( ( ibc_s_t == 0 .OR. ibc_s_t == 2 ) .AND. constant_top_scalarflux &
1460	.AND. top_scalarflux /= 0.0_wp ) THEN
1461	message_string = 'boundary condition: bc_s_t = "' // &
1462	TRIM( bc_s_t ) // '" is not allowed with ' // &
1463	'top_scalarflux /= 0.0'
1464	CALL message( 'check_parameters', 'PA0441', 1, 2, 0, 6, 0 )
1465	ENDIF
1466	ENDIF
1467
1468	!
1469	!-- Boundary conditions for chemical species
1470	IF ( air_chemistry ) CALL chem_boundary_conds( 'init' )
1471
1472	!
1473	!-- Boundary conditions for horizontal components of wind speed
1474	IF ( bc_uv_b == 'dirichlet' ) THEN
1475	ibc_uv_b = 0
1476	ELSEIF ( bc_uv_b == 'neumann' ) THEN
1477	ibc_uv_b = 1
1478	IF ( constant_flux_layer ) THEN
1479	message_string = 'boundary condition: bc_uv_b = "' // &
1480	TRIM( bc_uv_b ) // '" is not allowed with constant_flux_layer' &
1481	// ' = .TRUE.'
1482	CALL message( 'check_parameters', 'PA0075', 1, 2, 0, 6, 0 )
1483	ENDIF
1484	ELSE
1485	message_string = 'unknown boundary condition: bc_uv_b = "' // &
1486	TRIM( bc_uv_b ) // '"'
1487	CALL message( 'check_parameters', 'PA0076', 1, 2, 0, 6, 0 )
1488	ENDIF
1489	!
1490	!-- In case of coupled simulations u and v at the ground in atmosphere will be
1491	!-- assigned with the u and v values of the ocean surface
1492	IF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
1493	ibc_uv_b = 2
1494	ENDIF
1495
1496	IF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
1497	bc_uv_t = 'neumann'
1498	ibc_uv_t = 1
1499	ELSE
1500	IF ( bc_uv_t == 'dirichlet' .OR. bc_uv_t == 'dirichlet_0' ) THEN
1501	ibc_uv_t = 0
1502	IF ( bc_uv_t == 'dirichlet_0' ) THEN
1503	!
1504	!-- Velocities for the initial u,v-profiles are set zero at the top
1505	!-- in case of dirichlet_0 conditions
1506	u_init(nzt+1) = 0.0_wp
1507	v_init(nzt+1) = 0.0_wp
1508	ENDIF
1509	ELSEIF ( bc_uv_t == 'neumann' ) THEN
1510	ibc_uv_t = 1
1511	ELSEIF ( bc_uv_t == 'nested' .OR. bc_uv_t == 'nesting_offline' ) THEN
1512	ibc_uv_t = 3
1513	ELSE
1514	message_string = 'unknown boundary condition: bc_uv_t = "' // &
1515	TRIM( bc_uv_t ) // '"'
1516	CALL message( 'check_parameters', 'PA0077', 1, 2, 0, 6, 0 )
1517	ENDIF
1518	ENDIF
1519
1520	!
1521	!-- Compute and check, respectively, the Rayleigh Damping parameter
1522	IF ( rayleigh_damping_factor == -1.0_wp ) THEN
1523	rayleigh_damping_factor = 0.0_wp
1524	ELSE
1525	IF ( rayleigh_damping_factor < 0.0_wp .OR. &
1526	rayleigh_damping_factor > 1.0_wp ) THEN
1527	WRITE( message_string, * ) 'rayleigh_damping_factor = ', &
1528	rayleigh_damping_factor, ' out of range [0.0,1.0]'
1529	CALL message( 'check_parameters', 'PA0078', 1, 2, 0, 6, 0 )
1530	ENDIF
1531	ENDIF
1532
1533	IF ( rayleigh_damping_height == -1.0_wp ) THEN
1534	IF ( .NOT. ocean_mode ) THEN
1535	rayleigh_damping_height = 0.66666666666_wp * zu(nzt)
1536	ELSE
1537	rayleigh_damping_height = 0.66666666666_wp * zu(nzb)
1538	ENDIF
1539	ELSE
1540	IF ( .NOT. ocean_mode ) THEN
1541	IF ( rayleigh_damping_height < 0.0_wp .OR. &
1542	rayleigh_damping_height > zu(nzt) ) THEN
1543	WRITE( message_string, * ) 'rayleigh_damping_height = ', &
1544	rayleigh_damping_height, ' out of range [0.0,', zu(nzt), ']'
1545	CALL message( 'check_parameters', 'PA0079', 1, 2, 0, 6, 0 )
1546	ENDIF
1547	ELSE
1548	IF ( rayleigh_damping_height > 0.0_wp .OR. &
1549	rayleigh_damping_height < zu(nzb) ) THEN
1550	WRITE( message_string, * ) 'rayleigh_damping_height = ', &
1551	rayleigh_damping_height, ' out of range [0.0,', zu(nzb), ']'
1552	CALL message( 'check_parameters', 'PA0079', 1, 2, 0, 6, 0 )
1553	ENDIF
1554	ENDIF
1555	ENDIF
1556
1557	!
1558	!-- Check number of chosen statistic regions
1559	IF ( statistic_regions < 0 ) THEN
1560	WRITE ( message_string, * ) 'number of statistic_regions = ', &
1561	statistic_regions+1, ' is not allowed'
1562	CALL message( 'check_parameters', 'PA0082', 1, 2, 0, 6, 0 )
1563	ENDIF
1564	IF ( normalizing_region > statistic_regions .OR. &
1565	normalizing_region < 0) THEN
1566	WRITE ( message_string, * ) 'normalizing_region = ', &
1567	normalizing_region, ' must be >= 0 and <= ',statistic_regions, &
1568	' (value of statistic_regions)'
1569	CALL message( 'check_parameters', 'PA0083', 1, 2, 0, 6, 0 )
1570	ENDIF
1571
1572	!
1573	!-- Set the default intervals for data output, if necessary
1574	!-- NOTE: dt_dosp has already been set in spectra_parin
1575	IF ( dt_data_output /= 9999999.9_wp ) THEN
1576	IF ( dt_dopr == 9999999.9_wp ) dt_dopr = dt_data_output
1577	IF ( dt_dopts == 9999999.9_wp ) dt_dopts = dt_data_output
1578	IF ( dt_do2d_xy == 9999999.9_wp ) dt_do2d_xy = dt_data_output
1579	IF ( dt_do2d_xz == 9999999.9_wp ) dt_do2d_xz = dt_data_output
1580	IF ( dt_do2d_yz == 9999999.9_wp ) dt_do2d_yz = dt_data_output
1581	IF ( dt_do3d == 9999999.9_wp ) dt_do3d = dt_data_output
1582	IF ( dt_data_output_av == 9999999.9_wp ) dt_data_output_av = dt_data_output
1583	DO mid = 1, max_masks
1584	IF ( dt_domask(mid) == 9999999.9_wp ) dt_domask(mid) = dt_data_output
1585	ENDDO
1586	ENDIF
1587
1588	!
1589	!-- Set the default skip time intervals for data output, if necessary
1590	IF ( skip_time_dopr == 9999999.9_wp ) &
1591	skip_time_dopr = skip_time_data_output
1592	IF ( skip_time_do2d_xy == 9999999.9_wp ) &
1593	skip_time_do2d_xy = skip_time_data_output
1594	IF ( skip_time_do2d_xz == 9999999.9_wp ) &
1595	skip_time_do2d_xz = skip_time_data_output
1596	IF ( skip_time_do2d_yz == 9999999.9_wp ) &
1597	skip_time_do2d_yz = skip_time_data_output
1598	IF ( skip_time_do3d == 9999999.9_wp ) &
1599	skip_time_do3d = skip_time_data_output
1600	IF ( skip_time_data_output_av == 9999999.9_wp ) &
1601	skip_time_data_output_av = skip_time_data_output
1602	DO mid = 1, max_masks
1603	IF ( skip_time_domask(mid) == 9999999.9_wp ) &
1604	skip_time_domask(mid) = skip_time_data_output
1605	ENDDO
1606
1607	!
1608	!-- Check the average intervals (first for 3d-data, then for profiles)
1609	IF ( averaging_interval > dt_data_output_av ) THEN
1610	WRITE( message_string, * ) 'averaging_interval = ', &
1611	averaging_interval, ' must be <= dt_data_output_av = ', &
1612	dt_data_output_av
1613	CALL message( 'check_parameters', 'PA0085', 1, 2, 0, 6, 0 )
1614	ENDIF
1615
1616	IF ( averaging_interval_pr == 9999999.9_wp ) THEN
1617	averaging_interval_pr = averaging_interval
1618	ENDIF
1619
1620	IF ( averaging_interval_pr > dt_dopr ) THEN
1621	WRITE( message_string, * ) 'averaging_interval_pr = ', &
1622	averaging_interval_pr, ' must be <= dt_dopr = ', dt_dopr
1623	CALL message( 'check_parameters', 'PA0086', 1, 2, 0, 6, 0 )
1624	ENDIF
1625
1626	!
1627	!-- Set the default interval for profiles entering the temporal average
1628	IF ( dt_averaging_input_pr == 9999999.9_wp ) THEN
1629	dt_averaging_input_pr = dt_averaging_input
1630	ENDIF
1631
1632	!
1633	!-- Set the default interval for the output of timeseries to a reasonable
1634	!-- value (tries to minimize the number of calls of flow_statistics)
1635	IF ( dt_dots == 9999999.9_wp ) THEN
1636	IF ( averaging_interval_pr == 0.0_wp ) THEN
1637	dt_dots = MIN( dt_run_control, dt_dopr )
1638	ELSE
1639	dt_dots = MIN( dt_run_control, dt_averaging_input_pr )
1640	ENDIF
1641	ENDIF
1642
1643	!
1644	!-- Check the sample rate for averaging (first for 3d-data, then for profiles)
1645	IF ( dt_averaging_input > averaging_interval ) THEN
1646	WRITE( message_string, * ) 'dt_averaging_input = ', &
1647	dt_averaging_input, ' must be <= averaging_interval = ', &
1648	averaging_interval
1649	CALL message( 'check_parameters', 'PA0088', 1, 2, 0, 6, 0 )
1650	ENDIF
1651
1652	IF ( dt_averaging_input_pr > averaging_interval_pr ) THEN
1653	WRITE( message_string, * ) 'dt_averaging_input_pr = ', &
1654	dt_averaging_input_pr, ' must be <= averaging_interval_pr = ', &
1655	averaging_interval_pr
1656	CALL message( 'check_parameters', 'PA0089', 1, 2, 0, 6, 0 )
1657	ENDIF
1658
1659	!
1660	!-- Determine the number of output profiles and check whether they are
1661	!-- permissible
1662	DO WHILE ( data_output_pr(dopr_n+1) /= ' ' )
1663
1664	dopr_n = dopr_n + 1
1665	i = dopr_n
1666
1667	!
1668	!-- Determine internal profile number (for hom, homs)
1669	!-- and store height levels
1670	SELECT CASE ( TRIM( data_output_pr(i) ) )
1671
1672	CASE ( 'u', '#u' )
1673	dopr_index(i) = 1
1674	dopr_unit(i) = 'm/s'
1675	hom(:,2,1,:) = SPREAD( zu, 2, statistic_regions+1 )
1676	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1677	dopr_initial_index(i) = 5
1678	hom(:,2,5,:) = SPREAD( zu, 2, statistic_regions+1 )
1679	data_output_pr(i) = data_output_pr(i)(2:)
1680	ENDIF
1681
1682	CASE ( 'v', '#v' )
1683	dopr_index(i) = 2
1684	dopr_unit(i) = 'm/s'
1685	hom(:,2,2,:) = SPREAD( zu, 2, statistic_regions+1 )
1686	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1687	dopr_initial_index(i) = 6
1688	hom(:,2,6,:) = SPREAD( zu, 2, statistic_regions+1 )
1689	data_output_pr(i) = data_output_pr(i)(2:)
1690	ENDIF
1691
1692	CASE ( 'w' )
1693	dopr_index(i) = 3
1694	dopr_unit(i) = 'm/s'
1695	hom(:,2,3,:) = SPREAD( zw, 2, statistic_regions+1 )
1696
1697	CASE ( 'theta', '#theta' )
1698	IF ( .NOT. bulk_cloud_model ) THEN
1699	dopr_index(i) = 4
1700	dopr_unit(i) = 'K'
1701	hom(:,2,4,:) = SPREAD( zu, 2, statistic_regions+1 )
1702	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1703	dopr_initial_index(i) = 7
1704	hom(:,2,7,:) = SPREAD( zu, 2, statistic_regions+1 )
1705	hom(nzb,2,7,:) = 0.0_wp ! because zu(nzb) is negative
1706	data_output_pr(i) = data_output_pr(i)(2:)
1707	ENDIF
1708	ELSE
1709	dopr_index(i) = 43
1710	dopr_unit(i) = 'K'
1711	hom(:,2,43,:) = SPREAD( zu, 2, statistic_regions+1 )
1712	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1713	dopr_initial_index(i) = 28
1714	hom(:,2,28,:) = SPREAD( zu, 2, statistic_regions+1 )
1715	hom(nzb,2,28,:) = 0.0_wp ! because zu(nzb) is negative
1716	data_output_pr(i) = data_output_pr(i)(2:)
1717	ENDIF
1718	ENDIF
1719
1720	CASE ( 'e', '#e' )
1721	dopr_index(i) = 8
1722	dopr_unit(i) = 'm2/s2'
1723	hom(:,2,8,:) = SPREAD( zu, 2, statistic_regions+1 )
1724	hom(nzb,2,8,:) = 0.0_wp
1725	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1726	dopr_initial_index(i) = 8
1727	hom(:,2,8,:) = SPREAD( zu, 2, statistic_regions+1 )
1728	data_output_pr(i) = data_output_pr(i)(2:)
1729	ENDIF
1730
1731	CASE ( 'km', '#km' )
1732	dopr_index(i) = 9
1733	dopr_unit(i) = 'm2/s'
1734	hom(:,2,9,:) = SPREAD( zu, 2, statistic_regions+1 )
1735	hom(nzb,2,9,:) = 0.0_wp
1736	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1737	dopr_initial_index(i) = 23
1738	hom(:,2,23,:) = hom(:,2,9,:)
1739	data_output_pr(i) = data_output_pr(i)(2:)
1740	ENDIF
1741
1742	CASE ( 'kh', '#kh' )
1743	dopr_index(i) = 10
1744	dopr_unit(i) = 'm2/s'
1745	hom(:,2,10,:) = SPREAD( zu, 2, statistic_regions+1 )
1746	hom(nzb,2,10,:) = 0.0_wp
1747	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1748	dopr_initial_index(i) = 24
1749	hom(:,2,24,:) = hom(:,2,10,:)
1750	data_output_pr(i) = data_output_pr(i)(2:)
1751	ENDIF
1752
1753	CASE ( 'l', '#l' )
1754	dopr_index(i) = 11
1755	dopr_unit(i) = 'm'
1756	hom(:,2,11,:) = SPREAD( zu, 2, statistic_regions+1 )
1757	hom(nzb,2,11,:) = 0.0_wp
1758	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1759	dopr_initial_index(i) = 25
1760	hom(:,2,25,:) = hom(:,2,11,:)
1761	data_output_pr(i) = data_output_pr(i)(2:)
1762	ENDIF
1763
1764	CASE ( 'w"u"' )
1765	dopr_index(i) = 12
1766	dopr_unit(i) = TRIM ( momentumflux_output_unit )
1767	hom(:,2,12,:) = SPREAD( zw, 2, statistic_regions+1 )
1768	IF ( constant_flux_layer ) hom(nzb,2,12,:) = zu(1)
1769
1770	CASE ( 'wu' )
1771	dopr_index(i) = 13
1772	dopr_unit(i) = TRIM ( momentumflux_output_unit )
1773	hom(:,2,13,:) = SPREAD( zw, 2, statistic_regions+1 )
1774
1775	CASE ( 'w"v"' )
1776	dopr_index(i) = 14
1777	dopr_unit(i) = TRIM ( momentumflux_output_unit )
1778	hom(:,2,14,:) = SPREAD( zw, 2, statistic_regions+1 )
1779	IF ( constant_flux_layer ) hom(nzb,2,14,:) = zu(1)
1780
1781	CASE ( 'wv' )
1782	dopr_index(i) = 15
1783	dopr_unit(i) = TRIM ( momentumflux_output_unit )
1784	hom(:,2,15,:) = SPREAD( zw, 2, statistic_regions+1 )
1785
1786	CASE ( 'w"theta"' )
1787	dopr_index(i) = 16
1788	dopr_unit(i) = TRIM ( heatflux_output_unit )
1789	hom(:,2,16,:) = SPREAD( zw, 2, statistic_regions+1 )
1790
1791	CASE ( 'wtheta' )
1792	dopr_index(i) = 17
1793	dopr_unit(i) = TRIM ( heatflux_output_unit )
1794	hom(:,2,17,:) = SPREAD( zw, 2, statistic_regions+1 )
1795
1796	CASE ( 'wtheta' )
1797	dopr_index(i) = 18
1798	dopr_unit(i) = TRIM ( heatflux_output_unit )
1799	hom(:,2,18,:) = SPREAD( zw, 2, statistic_regions+1 )
1800
1801	CASE ( 'wu' )
1802	dopr_index(i) = 19
1803	dopr_unit(i) = TRIM ( momentumflux_output_unit )
1804	hom(:,2,19,:) = SPREAD( zw, 2, statistic_regions+1 )
1805	IF ( constant_flux_layer ) hom(nzb,2,19,:) = zu(1)
1806
1807	CASE ( 'wv' )
1808	dopr_index(i) = 20
1809	dopr_unit(i) = TRIM ( momentumflux_output_unit )
1810	hom(:,2,20,:) = SPREAD( zw, 2, statistic_regions+1 )
1811	IF ( constant_flux_layer ) hom(nzb,2,20,:) = zu(1)
1812
1813	CASE ( 'wthetaBC' )
1814	dopr_index(i) = 21
1815	dopr_unit(i) = TRIM ( heatflux_output_unit )
1816	hom(:,2,21,:) = SPREAD( zw, 2, statistic_regions+1 )
1817
1818	CASE ( 'wthetaBC' )
1819	dopr_index(i) = 22
1820	dopr_unit(i) = TRIM ( heatflux_output_unit )
1821	hom(:,2,22,:) = SPREAD( zw, 2, statistic_regions+1 )
1822
1823	CASE ( 'u*2' )
1824	dopr_index(i) = 30
1825	dopr_unit(i) = 'm2/s2'
1826	hom(:,2,30,:) = SPREAD( zu, 2, statistic_regions+1 )
1827
1828	CASE ( 'v*2' )
1829	dopr_index(i) = 31
1830	dopr_unit(i) = 'm2/s2'
1831	hom(:,2,31,:) = SPREAD( zu, 2, statistic_regions+1 )
1832
1833	CASE ( 'w*2' )
1834	dopr_index(i) = 32
1835	dopr_unit(i) = 'm2/s2'
1836	hom(:,2,32,:) = SPREAD( zw, 2, statistic_regions+1 )
1837
1838	CASE ( 'theta*2' )
1839	dopr_index(i) = 33
1840	dopr_unit(i) = 'K2'
1841	hom(:,2,33,:) = SPREAD( zu, 2, statistic_regions+1 )
1842
1843	CASE ( 'e*' )
1844	dopr_index(i) = 34
1845	dopr_unit(i) = 'm2/s2'
1846	hom(:,2,34,:) = SPREAD( zu, 2, statistic_regions+1 )
1847
1848	CASE ( 'w2theta' )
1849	dopr_index(i) = 35
1850	dopr_unit(i) = 'K m2/s2'
1851	hom(:,2,35,:) = SPREAD( zw, 2, statistic_regions+1 )
1852
1853	CASE ( 'wtheta2' )
1854	dopr_index(i) = 36
1855	dopr_unit(i) = 'K2 m/s'
1856	hom(:,2,36,:) = SPREAD( zw, 2, statistic_regions+1 )
1857
1858	CASE ( 'we' )
1859	dopr_index(i) = 37
1860	dopr_unit(i) = 'm3/s3'
1861	hom(:,2,37,:) = SPREAD( zw, 2, statistic_regions+1 )
1862
1863	CASE ( 'w*3' )
1864	dopr_index(i) = 38
1865	dopr_unit(i) = 'm3/s3'
1866	hom(:,2,38,:) = SPREAD( zw, 2, statistic_regions+1 )
1867
1868	CASE ( 'Sw' )
1869	dopr_index(i) = 39
1870	dopr_unit(i) = 'none'
1871	hom(:,2,39,:) = SPREAD( zw, 2, statistic_regions+1 )
1872
1873	CASE ( 'p' )
1874	dopr_index(i) = 40
1875	dopr_unit(i) = 'Pa'
1876	hom(:,2,40,:) = SPREAD( zu, 2, statistic_regions+1 )
1877
1878	CASE ( 'q', '#q' )
1879	IF ( .NOT. humidity ) THEN
1880	message_string = 'data_output_pr = ' // &
1881	TRIM( data_output_pr(i) ) // ' is not imp' // &
1882	'lemented for humidity = .FALSE.'
1883	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
1884	ELSE
1885	dopr_index(i) = 41
1886	dopr_unit(i) = 'kg/kg'
1887	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
1888	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1889	dopr_initial_index(i) = 26
1890	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1891	hom(nzb,2,26,:) = 0.0_wp ! because zu(nzb) is negative
1892	data_output_pr(i) = data_output_pr(i)(2:)
1893	ENDIF
1894	ENDIF
1895
1896	CASE ( 's', '#s' )
1897	IF ( .NOT. passive_scalar ) THEN
1898	message_string = 'data_output_pr = ' // &
1899	TRIM( data_output_pr(i) ) // ' is not imp' // &
1900	'lemented for passive_scalar = .FALSE.'
1901	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
1902	ELSE
1903	dopr_index(i) = 115
1904	dopr_unit(i) = 'kg/m3'
1905	hom(:,2,115,:) = SPREAD( zu, 2, statistic_regions+1 )
1906	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1907	dopr_initial_index(i) = 121
1908	hom(:,2,121,:) = SPREAD( zu, 2, statistic_regions+1 )
1909	hom(nzb,2,121,:) = 0.0_wp ! because zu(nzb) is negative
1910	data_output_pr(i) = data_output_pr(i)(2:)
1911	ENDIF
1912	ENDIF
1913
1914	CASE ( 'qv', '#qv' )
1915	IF ( .NOT. bulk_cloud_model ) THEN
1916	dopr_index(i) = 41
1917	dopr_unit(i) = 'kg/kg'
1918	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
1919	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1920	dopr_initial_index(i) = 26
1921	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1922	hom(nzb,2,26,:) = 0.0_wp ! because zu(nzb) is negative
1923	data_output_pr(i) = data_output_pr(i)(2:)
1924	ENDIF
1925	ELSE
1926	dopr_index(i) = 42
1927	dopr_unit(i) = 'kg/kg'
1928	hom(:,2,42,:) = SPREAD( zu, 2, statistic_regions+1 )
1929	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1930	dopr_initial_index(i) = 27
1931	hom(:,2,27,:) = SPREAD( zu, 2, statistic_regions+1 )
1932	hom(nzb,2,27,:) = 0.0_wp ! because zu(nzb) is negative
1933	data_output_pr(i) = data_output_pr(i)(2:)
1934	ENDIF
1935	ENDIF
1936
1937	CASE ( 'thetal', '#thetal' )
1938	IF ( .NOT. bulk_cloud_model ) THEN
1939	message_string = 'data_output_pr = ' // &
1940	TRIM( data_output_pr(i) ) // ' is not imp' // &
1941	'lemented for bulk_cloud_model = .FALSE.'
1942	CALL message( 'check_parameters', 'PA0094', 1, 2, 0, 6, 0 )
1943	ELSE
1944	dopr_index(i) = 4
1945	dopr_unit(i) = 'K'
1946	hom(:,2,4,:) = SPREAD( zu, 2, statistic_regions+1 )
1947	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1948	dopr_initial_index(i) = 7
1949	hom(:,2,7,:) = SPREAD( zu, 2, statistic_regions+1 )
1950	hom(nzb,2,7,:) = 0.0_wp ! because zu(nzb) is negative
1951	data_output_pr(i) = data_output_pr(i)(2:)
1952	ENDIF
1953	ENDIF
1954
1955	CASE ( 'thetav', '#thetav' )
1956	dopr_index(i) = 44
1957	dopr_unit(i) = 'K'
1958	hom(:,2,44,:) = SPREAD( zu, 2, statistic_regions+1 )
1959	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1960	dopr_initial_index(i) = 29
1961	hom(:,2,29,:) = SPREAD( zu, 2, statistic_regions+1 )
1962	hom(nzb,2,29,:) = 0.0_wp ! because zu(nzb) is negative
1963	data_output_pr(i) = data_output_pr(i)(2:)
1964	ENDIF
1965
1966	CASE ( 'w"thetav"' )
1967	dopr_index(i) = 45
1968	dopr_unit(i) = TRIM ( heatflux_output_unit )
1969	hom(:,2,45,:) = SPREAD( zw, 2, statistic_regions+1 )
1970
1971	CASE ( 'wthetav' )
1972	dopr_index(i) = 46
1973	dopr_unit(i) = TRIM ( heatflux_output_unit )
1974	hom(:,2,46,:) = SPREAD( zw, 2, statistic_regions+1 )
1975
1976	CASE ( 'wthetav' )
1977	dopr_index(i) = 47
1978	dopr_unit(i) = TRIM ( heatflux_output_unit )
1979	hom(:,2,47,:) = SPREAD( zw, 2, statistic_regions+1 )
1980
1981	CASE ( 'w"q"' )
1982	IF ( .NOT. humidity ) THEN
1983	message_string = 'data_output_pr = ' // &
1984	TRIM( data_output_pr(i) ) // ' is not imp' // &
1985	'lemented for humidity = .FALSE.'
1986	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
1987	ELSE
1988	dopr_index(i) = 48
1989	dopr_unit(i) = TRIM ( waterflux_output_unit )
1990	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
1991	ENDIF
1992
1993	CASE ( 'wq' )
1994	IF ( .NOT. humidity ) THEN
1995	message_string = 'data_output_pr = ' // &
1996	TRIM( data_output_pr(i) ) // ' is not imp' // &
1997	'lemented for humidity = .FALSE.'
1998	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
1999	ELSE
2000	dopr_index(i) = 49
2001	dopr_unit(i) = TRIM ( waterflux_output_unit )
2002	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
2003	ENDIF
2004
2005	CASE ( 'wq' )
2006	IF ( .NOT. humidity ) THEN
2007	message_string = 'data_output_pr = ' // &
2008	TRIM( data_output_pr(i) ) // ' is not imp' // &
2009	'lemented for humidity = .FALSE.'
2010	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
2011	ELSE
2012	dopr_index(i) = 50
2013	dopr_unit(i) = TRIM ( waterflux_output_unit )
2014	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
2015	ENDIF
2016
2017	CASE ( 'w"s"' )
2018	IF ( .NOT. passive_scalar ) THEN
2019	message_string = 'data_output_pr = ' // &
2020	TRIM( data_output_pr(i) ) // ' is not imp' // &
2021	'lemented for passive_scalar = .FALSE.'
2022	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
2023	ELSE
2024	dopr_index(i) = 117
2025	dopr_unit(i) = 'kg/m3 m/s'
2026	hom(:,2,117,:) = SPREAD( zw, 2, statistic_regions+1 )
2027	ENDIF
2028
2029	CASE ( 'ws' )
2030	IF ( .NOT. passive_scalar ) THEN
2031	message_string = 'data_output_pr = ' // &
2032	TRIM( data_output_pr(i) ) // ' is not imp' // &
2033	'lemented for passive_scalar = .FALSE.'
2034	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
2035	ELSE
2036	dopr_index(i) = 114
2037	dopr_unit(i) = 'kg/m3 m/s'
2038	hom(:,2,114,:) = SPREAD( zw, 2, statistic_regions+1 )
2039	ENDIF
2040
2041	CASE ( 'ws' )
2042	IF ( .NOT. passive_scalar ) THEN
2043	message_string = 'data_output_pr = ' // &
2044	TRIM( data_output_pr(i) ) // ' is not imp' // &
2045	'lemented for passive_scalar = .FALSE.'
2046	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
2047	ELSE
2048	dopr_index(i) = 118
2049	dopr_unit(i) = 'kg/m3 m/s'
2050	hom(:,2,118,:) = SPREAD( zw, 2, statistic_regions+1 )
2051	ENDIF
2052
2053	CASE ( 'w"qv"' )
2054	IF ( humidity .AND. .NOT. bulk_cloud_model ) THEN
2055	dopr_index(i) = 48
2056	dopr_unit(i) = TRIM ( waterflux_output_unit )
2057	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
2058	ELSEIF ( humidity .AND. bulk_cloud_model ) THEN
2059	dopr_index(i) = 51
2060	dopr_unit(i) = TRIM ( waterflux_output_unit )
2061	hom(:,2,51,:) = SPREAD( zw, 2, statistic_regions+1 )
2062	ELSE
2063	message_string = 'data_output_pr = ' // &
2064	TRIM( data_output_pr(i) ) // ' is not imp' // &
2065	'lemented for bulk_cloud_model = .FALSE. ' // &
2066	'and humidity = .FALSE.'
2067	CALL message( 'check_parameters', 'PA0095', 1, 2, 0, 6, 0 )
2068	ENDIF
2069
2070	CASE ( 'wqv' )
2071	IF ( humidity .AND. .NOT. bulk_cloud_model ) THEN
2072	dopr_index(i) = 49
2073	dopr_unit(i) = TRIM ( waterflux_output_unit )
2074	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
2075	ELSEIF( humidity .AND. bulk_cloud_model ) THEN
2076	dopr_index(i) = 52
2077	dopr_unit(i) = TRIM ( waterflux_output_unit )
2078	hom(:,2,52,:) = SPREAD( zw, 2, statistic_regions+1 )
2079	ELSE
2080	message_string = 'data_output_pr = ' // &
2081	TRIM( data_output_pr(i) ) // ' is not imp' // &
2082	'lemented for bulk_cloud_model = .FALSE. ' // &
2083	'and humidity = .FALSE.'
2084	CALL message( 'check_parameters', 'PA0095', 1, 2, 0, 6, 0 )
2085	ENDIF
2086
2087	CASE ( 'wqv' )
2088	IF ( humidity .AND. .NOT. bulk_cloud_model ) THEN
2089	dopr_index(i) = 50
2090	dopr_unit(i) = TRIM ( waterflux_output_unit )
2091	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
2092	ELSEIF ( humidity .AND. bulk_cloud_model ) THEN
2093	dopr_index(i) = 53
2094	dopr_unit(i) = TRIM ( waterflux_output_unit )
2095	hom(:,2,53,:) = SPREAD( zw, 2, statistic_regions+1 )
2096	ELSE
2097	message_string = 'data_output_pr = ' // &
2098	TRIM( data_output_pr(i) ) // ' is not imp' // &
2099	'lemented for bulk_cloud_model = .FALSE. ' // &
2100	'and humidity = .FALSE.'
2101	CALL message( 'check_parameters', 'PA0095', 1, 2, 0, 6, 0 )
2102	ENDIF
2103
2104	CASE ( 'ql' )
2105	IF ( .NOT. bulk_cloud_model .AND. .NOT. cloud_droplets ) THEN
2106	message_string = 'data_output_pr = ' // &
2107	TRIM( data_output_pr(i) ) // ' is not imp' // &
2108	'lemented for bulk_cloud_model = .FALSE. ' // &
2109	'and cloud_droplets = .FALSE.'
2110	CALL message( 'check_parameters', 'PA0096', 1, 2, 0, 6, 0 )
2111	ELSE
2112	dopr_index(i) = 54
2113	dopr_unit(i) = 'kg/kg'
2114	hom(:,2,54,:) = SPREAD( zu, 2, statistic_regions+1 )
2115	ENDIF
2116
2117	CASE ( 'wuu*:dz' )
2118	dopr_index(i) = 55
2119	dopr_unit(i) = 'm2/s3'
2120	hom(:,2,55,:) = SPREAD( zu, 2, statistic_regions+1 )
2121
2122	CASE ( 'wp:dz' )
2123	dopr_index(i) = 56
2124	dopr_unit(i) = 'm2/s3'
2125	hom(:,2,56,:) = SPREAD( zw, 2, statistic_regions+1 )
2126
2127	CASE ( 'w"e:dz' )
2128	dopr_index(i) = 57
2129	dopr_unit(i) = 'm2/s3'
2130	hom(:,2,57,:) = SPREAD( zu, 2, statistic_regions+1 )
2131
2132	CASE ( 'u"theta"' )
2133	dopr_index(i) = 58
2134	dopr_unit(i) = TRIM ( heatflux_output_unit )
2135	hom(:,2,58,:) = SPREAD( zu, 2, statistic_regions+1 )
2136
2137	CASE ( 'utheta' )
2138	dopr_index(i) = 59
2139	dopr_unit(i) = TRIM ( heatflux_output_unit )
2140	hom(:,2,59,:) = SPREAD( zu, 2, statistic_regions+1 )
2141
2142	CASE ( 'utheta_t' )
2143	dopr_index(i) = 60
2144	dopr_unit(i) = TRIM ( heatflux_output_unit )
2145	hom(:,2,60,:) = SPREAD( zu, 2, statistic_regions+1 )
2146
2147	CASE ( 'v"theta"' )
2148	dopr_index(i) = 61
2149	dopr_unit(i) = TRIM ( heatflux_output_unit )
2150	hom(:,2,61,:) = SPREAD( zu, 2, statistic_regions+1 )
2151
2152	CASE ( 'vtheta' )
2153	dopr_index(i) = 62
2154	dopr_unit(i) = TRIM ( heatflux_output_unit )
2155	hom(:,2,62,:) = SPREAD( zu, 2, statistic_regions+1 )
2156
2157	CASE ( 'vtheta_t' )
2158	dopr_index(i) = 63
2159	dopr_unit(i) = TRIM ( heatflux_output_unit )
2160	hom(:,2,63,:) = SPREAD( zu, 2, statistic_regions+1 )
2161
2162	CASE ( 'wp' )
2163	dopr_index(i) = 68
2164	dopr_unit(i) = 'm3/s3'
2165	hom(:,2,68,:) = SPREAD( zu, 2, statistic_regions+1 )
2166
2167	CASE ( 'w"e' )
2168	dopr_index(i) = 69
2169	dopr_unit(i) = 'm3/s3'
2170	hom(:,2,69,:) = SPREAD( zu, 2, statistic_regions+1 )
2171
2172	CASE ( 'q*2' )
2173	IF ( .NOT. humidity ) THEN
2174	message_string = 'data_output_pr = ' // &
2175	TRIM( data_output_pr(i) ) // ' is not imp' // &
2176	'lemented for humidity = .FALSE.'
2177	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
2178	ELSE
2179	dopr_index(i) = 70
2180	dopr_unit(i) = 'kg2/kg2'
2181	hom(:,2,70,:) = SPREAD( zu, 2, statistic_regions+1 )
2182	ENDIF
2183
2184	CASE ( 'hyp' )
2185	dopr_index(i) = 72
2186	dopr_unit(i) = 'hPa'
2187	hom(:,2,72,:) = SPREAD( zu, 2, statistic_regions+1 )
2188
2189	CASE ( 'rho' )
2190	dopr_index(i) = 119
2191	dopr_unit(i) = 'kg/m3'
2192	hom(:,2,119,:) = SPREAD( zu, 2, statistic_regions+1 )
2193
2194	CASE ( 'rho_zw' )
2195	dopr_index(i) = 120
2196	dopr_unit(i) = 'kg/m3'
2197	hom(:,2,120,:) = SPREAD( zw, 2, statistic_regions+1 )
2198
2199	CASE ( 'ug' )
2200	dopr_index(i) = 78
2201	dopr_unit(i) = 'm/s'
2202	hom(:,2,78,:) = SPREAD( zu, 2, statistic_regions+1 )
2203
2204	CASE ( 'vg' )
2205	dopr_index(i) = 79
2206	dopr_unit(i) = 'm/s'
2207	hom(:,2,79,:) = SPREAD( zu, 2, statistic_regions+1 )
2208
2209	CASE ( 'w_subs' )
2210	IF ( .NOT. large_scale_subsidence ) THEN
2211	message_string = 'data_output_pr = ' // &
2212	TRIM( data_output_pr(i) ) // ' is not imp' // &
2213	'lemented for large_scale_subsidence = .FALSE.'
2214	CALL message( 'check_parameters', 'PA0382', 1, 2, 0, 6, 0 )
2215	ELSE
2216	dopr_index(i) = 80
2217	dopr_unit(i) = 'm/s'
2218	hom(:,2,80,:) = SPREAD( zu, 2, statistic_regions+1 )
2219	ENDIF
2220
2221	CASE ( 's*2' )
2222	IF ( .NOT. passive_scalar ) THEN
2223	message_string = 'data_output_pr = ' // &
2224	TRIM( data_output_pr(i) ) // ' is not imp' // &
2225	'lemented for passive_scalar = .FALSE.'
2226	CALL message( 'check_parameters', 'PA0185', 1, 2, 0, 6, 0 )
2227	ELSE
2228	dopr_index(i) = 116
2229	dopr_unit(i) = 'kg2/m6'
2230	hom(:,2,116,:) = SPREAD( zu, 2, statistic_regions+1 )
2231	ENDIF
2232
2233	CASE DEFAULT
2234	unit = 'illegal'
2235	!
2236	!-- Check for other modules
2237	CALL module_interface_check_data_output_pr( data_output_pr(i), i, &
2238	unit, dopr_unit(i) )
2239
2240	!
2241	!-- No valid quantity found
2242	IF ( unit == 'illegal' ) THEN
2243	IF ( data_output_pr_user(1) /= ' ' ) THEN
2244	message_string = 'illegal value for data_output_pr or ' // &
2245	'data_output_pr_user = "' // &
2246	TRIM( data_output_pr(i) ) // '"'
2247	CALL message( 'check_parameters', 'PA0097', 1, 2, 0, 6, 0 )
2248	ELSE
2249	message_string = 'illegal value for data_output_pr = "' // &
2250	TRIM( data_output_pr(i) ) // '"'
2251	CALL message( 'check_parameters', 'PA0098', 1, 2, 0, 6, 0 )
2252	ENDIF
2253	ENDIF
2254
2255	END SELECT
2256
2257	ENDDO
2258
2259
2260	!
2261	!-- Append user-defined data output variables to the standard data output
2262	IF ( data_output_user(1) /= ' ' ) THEN
2263	i = 1
2264	DO WHILE ( data_output(i) /= ' ' .AND. i <= 500 )
2265	i = i + 1
2266	ENDDO
2267	j = 1
2268	DO WHILE ( data_output_user(j) /= ' ' .AND. j <= 500 )
2269	IF ( i > 500 ) THEN
2270	message_string = 'number of output quantitities given by data' // &
2271	'_output and data_output_user exceeds the limit of 500'
2272	CALL message( 'check_parameters', 'PA0102', 1, 2, 0, 6, 0 )
2273	ENDIF
2274	data_output(i) = data_output_user(j)
2275	i = i + 1
2276	j = j + 1
2277	ENDDO
2278	ENDIF
2279
2280	!
2281	!-- Check and set steering parameters for 2d/3d data output and averaging
2282	i = 1
2283	DO WHILE ( data_output(i) /= ' ' .AND. i <= 500 )
2284	!
2285	!-- Check for data averaging
2286	ilen = LEN_TRIM( data_output(i) )
2287	j = 0 ! no data averaging
2288	IF ( ilen > 3 ) THEN
2289	IF ( data_output(i)(ilen-2:ilen) == '_av' ) THEN
2290	j = 1 ! data averaging
2291	data_output(i) = data_output(i)(1:ilen-3)
2292	ENDIF
2293	ENDIF
2294	!
2295	!-- Check for cross section or volume data
2296	ilen = LEN_TRIM( data_output(i) )
2297	k = 0 ! 3d data
2298	var = data_output(i)(1:ilen)
2299	IF ( ilen > 3 ) THEN
2300	IF ( data_output(i)(ilen-2:ilen) == '_xy' .OR. &
2301	data_output(i)(ilen-2:ilen) == '_xz' .OR. &
2302	data_output(i)(ilen-2:ilen) == '_yz' ) THEN
2303	k = 1 ! 2d data
2304	var = data_output(i)(1:ilen-3)
2305	ENDIF
2306	ENDIF
2307
2308	!
2309	!-- Check for allowed value and set units
2310	SELECT CASE ( TRIM( var ) )
2311
2312	CASE ( 'e' )
2313	IF ( constant_diffusion ) THEN
2314	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2315	'res constant_diffusion = .FALSE.'
2316	CALL message( 'check_parameters', 'PA0103', 1, 2, 0, 6, 0 )
2317	ENDIF
2318	unit = 'm2/s2'
2319
2320	CASE ( 'thetal' )
2321	IF ( .NOT. bulk_cloud_model ) THEN
2322	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2323	'res bulk_cloud_model = .TRUE.'
2324	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2325	ENDIF
2326	unit = 'K'
2327
2328	CASE ( 'pc', 'pr' )
2329	IF ( .NOT. particle_advection ) THEN
2330	message_string = 'output of "' // TRIM( var ) // '" requir' // &
2331	'es a "particle_parameters"-NAMELIST in the parameter ' // &
2332	'file (PARIN)'
2333	CALL message( 'check_parameters', 'PA0104', 1, 2, 0, 6, 0 )
2334	ENDIF
2335	IF ( TRIM( var ) == 'pc' ) unit = 'number'
2336	IF ( TRIM( var ) == 'pr' ) unit = 'm'
2337
2338	CASE ( 'q', 'thetav' )
2339	IF ( .NOT. humidity ) THEN
2340	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2341	'res humidity = .TRUE.'
2342	CALL message( 'check_parameters', 'PA0105', 1, 2, 0, 6, 0 )
2343	ENDIF
2344	IF ( TRIM( var ) == 'q' ) unit = 'kg/kg'
2345	IF ( TRIM( var ) == 'thetav' ) unit = 'K'
2346
2347	CASE ( 'ql' )
2348	IF ( .NOT. ( bulk_cloud_model .OR. cloud_droplets ) ) THEN
2349	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2350	'res bulk_cloud_model = .TRUE. or cloud_droplets = .TRUE.'
2351	CALL message( 'check_parameters', 'PA0106', 1, 2, 0, 6, 0 )
2352	ENDIF
2353	unit = 'kg/kg'
2354
2355	CASE ( 'ql_c', 'ql_v', 'ql_vp' )
2356	IF ( .NOT. cloud_droplets ) THEN
2357	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2358	'res cloud_droplets = .TRUE.'
2359	CALL message( 'check_parameters', 'PA0107', 1, 2, 0, 6, 0 )
2360	ENDIF
2361	IF ( TRIM( var ) == 'ql_c' ) unit = 'kg/kg'
2362	IF ( TRIM( var ) == 'ql_v' ) unit = 'm3'
2363	IF ( TRIM( var ) == 'ql_vp' ) unit = 'none'
2364
2365	CASE ( 'qv' )
2366	IF ( .NOT. bulk_cloud_model ) THEN
2367	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2368	'res bulk_cloud_model = .TRUE.'
2369	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2370	ENDIF
2371	unit = 'kg/kg'
2372
2373	CASE ( 's' )
2374	IF ( .NOT. passive_scalar ) THEN
2375	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2376	'res passive_scalar = .TRUE.'
2377	CALL message( 'check_parameters', 'PA0110', 1, 2, 0, 6, 0 )
2378	ENDIF
2379	unit = 'kg/m3'
2380
2381	CASE ( 'p', 'theta', 'u', 'v', 'w' )
2382	IF ( TRIM( var ) == 'p' ) unit = 'Pa'
2383	IF ( TRIM( var ) == 'theta' ) unit = 'K'
2384	IF ( TRIM( var ) == 'u' ) unit = 'm/s'
2385	IF ( TRIM( var ) == 'v' ) unit = 'm/s'
2386	IF ( TRIM( var ) == 'w' ) unit = 'm/s'
2387	CONTINUE
2388
2389	CASE ( 'ghf', 'lwp', 'ol', 'qsws', 'r_a*', &
2390	'shf', 'ssws', 't', 'tsurf', 'us*', &
2391	'z0', 'z0h', 'z0q*' )
2392	IF ( k == 0 .OR. data_output(i)(ilen-2:ilen) /= '_xy' ) THEN
2393	message_string = 'illegal value for data_output: "' // &
2394	TRIM( var ) // '" & only 2d-horizontal ' // &
2395	'cross sections are allowed for this value'
2396	CALL message( 'check_parameters', 'PA0111', 1, 2, 0, 6, 0 )
2397	ENDIF
2398
2399	IF ( TRIM( var ) == 'lwp*' .AND. .NOT. bulk_cloud_model ) THEN
2400	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2401	'res bulk_cloud_model = .TRUE.'
2402	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2403	ENDIF
2404	IF ( TRIM( var ) == 'qsws*' .AND. .NOT. humidity ) THEN
2405	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2406	'res humidity = .TRUE.'
2407	CALL message( 'check_parameters', 'PA0322', 1, 2, 0, 6, 0 )
2408	ENDIF
2409
2410	IF ( TRIM( var ) == 'ghf*' .AND. .NOT. land_surface ) THEN
2411	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2412	'res land_surface = .TRUE.'
2413	CALL message( 'check_parameters', 'PA0404', 1, 2, 0, 6, 0 )
2414	ENDIF
2415
2416	IF ( ( TRIM( var ) == 'r_a' .OR. TRIM( var ) == 'ghf' ) &
2417	.AND. .NOT. land_surface .AND. .NOT. urban_surface ) &
2418	THEN
2419	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2420	'res land_surface = .TRUE. or ' // &
2421	'urban_surface = .TRUE.'
2422	CALL message( 'check_parameters', 'PA0404', 1, 2, 0, 6, 0 )
2423	ENDIF
2424
2425	IF ( TRIM( var ) == 'ssws*' .AND. .NOT. passive_scalar ) THEN
2426	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2427	'res passive_scalar = .TRUE.'
2428	CALL message( 'check_parameters', 'PA0361', 1, 2, 0, 6, 0 )
2429	ENDIF
2430
2431	IF ( TRIM( var ) == 'ghf*' ) unit = 'W/m2'
2432	IF ( TRIM( var ) == 'lwp*' ) unit = 'kg/m2'
2433	IF ( TRIM( var ) == 'ol*' ) unit = 'm'
2434	IF ( TRIM( var ) == 'qsws*' ) unit = 'kgm/kgs'
2435	IF ( TRIM( var ) == 'r_a*' ) unit = 's/m'
2436	IF ( TRIM( var ) == 'shf' ) unit = 'Km/s'
2437	IF ( TRIM( var ) == 'ssws' ) unit = 'kg/m2s'
2438	IF ( TRIM( var ) == 't*' ) unit = 'K'
2439	IF ( TRIM( var ) == 'tsurf*' ) unit = 'K'
2440	IF ( TRIM( var ) == 'us*' ) unit = 'm/s'
2441	IF ( TRIM( var ) == 'z0*' ) unit = 'm'
2442	IF ( TRIM( var ) == 'z0h*' ) unit = 'm'
2443	!
2444	!-- Output of surface latent and sensible heat flux will be in W/m2
2445	!-- in case of natural- and urban-type surfaces, even if
2446	!-- flux_output_mode is set to kinematic units.
2447	IF ( land_surface .OR. urban_surface ) THEN
2448	IF ( TRIM( var ) == 'shf*' ) unit = 'W/m2'
2449	IF ( TRIM( var ) == 'qsws*' ) unit = 'W/m2'
2450	ENDIF
2451
2452	CASE DEFAULT
2453	!
2454	!-- Check for other modules
2455	CALL module_interface_check_data_output( var, unit, i, j, ilen, k )
2456
2457	IF ( unit == 'illegal' ) THEN
2458	IF ( data_output_user(1) /= ' ' ) THEN
2459	message_string = 'illegal value for data_output or ' // &
2460	'data_output_user = "' // TRIM( data_output(i) ) // '"'
2461	CALL message( 'check_parameters', 'PA0114', 1, 2, 0, 6, 0 )
2462	ELSE
2463	message_string = 'illegal value for data_output = "' // &
2464	TRIM( data_output(i) ) // '"'
2465	CALL message( 'check_parameters', 'PA0115', 1, 2, 0, 6, 0 )
2466	ENDIF
2467	ENDIF
2468
2469	END SELECT
2470	!
2471	!-- Set the internal steering parameters appropriately
2472	IF ( k == 0 ) THEN
2473	do3d_no(j) = do3d_no(j) + 1
2474	do3d(j,do3d_no(j)) = data_output(i)
2475	do3d_unit(j,do3d_no(j)) = unit
2476	ELSE
2477	do2d_no(j) = do2d_no(j) + 1
2478	do2d(j,do2d_no(j)) = data_output(i)
2479	do2d_unit(j,do2d_no(j)) = unit
2480	IF ( data_output(i)(ilen-2:ilen) == '_xy' ) THEN
2481	data_output_xy(j) = .TRUE.
2482	ENDIF
2483	IF ( data_output(i)(ilen-2:ilen) == '_xz' ) THEN
2484	data_output_xz(j) = .TRUE.
2485	ENDIF
2486	IF ( data_output(i)(ilen-2:ilen) == '_yz' ) THEN
2487	data_output_yz(j) = .TRUE.
2488	ENDIF
2489	ENDIF
2490
2491	IF ( j == 1 ) THEN
2492	!
2493	!-- Check, if variable is already subject to averaging
2494	found = .FALSE.
2495	DO k = 1, doav_n
2496	IF ( TRIM( doav(k) ) == TRIM( var ) ) found = .TRUE.
2497	ENDDO
2498
2499	IF ( .NOT. found ) THEN
2500	doav_n = doav_n + 1
2501	doav(doav_n) = var
2502	ENDIF
2503	ENDIF
2504
2505	i = i + 1
2506	ENDDO
2507
2508	!
2509	!-- Averaged 2d or 3d output requires that an averaging interval has been set
2510	IF ( doav_n > 0 .AND. averaging_interval == 0.0_wp ) THEN
2511	WRITE( message_string, * ) 'output of averaged quantity "', &
2512	TRIM( doav(1) ), '_av" requires to set a ', &
2513	'non-zero averaging interval'
2514	CALL message( 'check_parameters', 'PA0323', 1, 2, 0, 6, 0 )
2515	ENDIF
2516
2517	!
2518	!-- Check sectional planes and store them in one shared array
2519	IF ( ANY( section_xy > nz + 1 ) ) THEN
2520	WRITE( message_string, * ) 'section_xy must be <= nz + 1 = ', nz + 1
2521	CALL message( 'check_parameters', 'PA0319', 1, 2, 0, 6, 0 )
2522	ENDIF
2523	IF ( ANY( section_xz > ny + 1 ) ) THEN
2524	WRITE( message_string, * ) 'section_xz must be <= ny + 1 = ', ny + 1
2525	CALL message( 'check_parameters', 'PA0320', 1, 2, 0, 6, 0 )
2526	ENDIF
2527	IF ( ANY( section_yz > nx + 1 ) ) THEN
2528	WRITE( message_string, * ) 'section_yz must be <= nx + 1 = ', nx + 1
2529	CALL message( 'check_parameters', 'PA0321', 1, 2, 0, 6, 0 )
2530	ENDIF
2531	section(:,1) = section_xy
2532	section(:,2) = section_xz
2533	section(:,3) = section_yz
2534
2535	IF ( ANY( data_output_xy ) .AND. .NOT. ANY( section(:,1) /= -9999 ) ) THEN
2536	WRITE( message_string, * ) 'section_xy not defined for requested ' // &
2537	'xy-cross section output.&At least one ' // &
2538	'cross section must be given.'
2539	CALL message( 'check_parameters', 'PA0681', 1, 2, 0, 6, 0 )
2540	ENDIF
2541	IF ( ANY( data_output_xz ) .AND. .NOT. ANY( section(:,2) /= -9999 ) ) THEN
2542	WRITE( message_string, * ) 'section_xz not defined for requested ' // &
2543	'xz-cross section output.&At least one ' // &
2544	'cross section must be given.'
2545	CALL message( 'check_parameters', 'PA0681', 1, 2, 0, 6, 0 )
2546	ENDIF
2547	IF ( ANY( data_output_yz ) .AND. .NOT. ANY( section(:,3) /= -9999 ) ) THEN
2548	WRITE( message_string, * ) 'section_yz not defined for requested ' // &
2549	'yz-cross section output.&At least one ' // &
2550	'cross section must be given.'
2551	CALL message( 'check_parameters', 'PA0681', 1, 2, 0, 6, 0 )
2552	ENDIF
2553	!
2554	!-- Upper plot limit for 3D arrays
2555	IF ( nz_do3d == -9999 ) nz_do3d = nzt + 1
2556
2557	!
2558	!-- Set output format string (used in header)
2559	SELECT CASE ( netcdf_data_format )
2560	CASE ( 1 )
2561	netcdf_data_format_string = 'netCDF classic'
2562	CASE ( 2 )
2563	netcdf_data_format_string = 'netCDF 64bit offset'
2564	CASE ( 3 )
2565	netcdf_data_format_string = 'netCDF4/HDF5'
2566	CASE ( 4 )
2567	netcdf_data_format_string = 'netCDF4/HDF5 classic'
2568	CASE ( 5 )
2569	netcdf_data_format_string = 'parallel netCDF4/HDF5'
2570	CASE ( 6 )
2571	netcdf_data_format_string = 'parallel netCDF4/HDF5 classic'
2572
2573	END SELECT
2574
2575	!
2576	!-- Check mask conditions
2577	DO mid = 1, max_masks
2578	IF ( data_output_masks(mid,1) /= ' ' .OR. &
2579	data_output_masks_user(mid,1) /= ' ' ) THEN
2580	masks = masks + 1
2581	ENDIF
2582	ENDDO
2583
2584	IF ( masks < 0 .OR. masks > max_masks ) THEN
2585	WRITE( message_string, * ) 'illegal value: masks must be >= 0 and ', &
2586	'<= ', max_masks, ' (=max_masks)'
2587	CALL message( 'check_parameters', 'PA0325', 1, 2, 0, 6, 0 )
2588	ENDIF
2589	IF ( masks > 0 ) THEN
2590	mask_scale(1) = mask_scale_x
2591	mask_scale(2) = mask_scale_y
2592	mask_scale(3) = mask_scale_z
2593	IF ( ANY( mask_scale <= 0.0_wp ) ) THEN
2594	WRITE( message_string, * ) &
2595	'illegal value: mask_scale_x, mask_scale_y and mask_scale_z', &
2596	'must be > 0.0'
2597	CALL message( 'check_parameters', 'PA0326', 1, 2, 0, 6, 0 )
2598	ENDIF
2599	!
2600	!-- Generate masks for masked data output
2601	!-- Parallel netcdf output is not tested so far for masked data, hence
2602	!-- netcdf_data_format is switched back to non-parallel output.
2603	netcdf_data_format_save = netcdf_data_format
2604	IF ( netcdf_data_format > 4 ) THEN
2605	IF ( netcdf_data_format == 5 ) netcdf_data_format = 3
2606	IF ( netcdf_data_format == 6 ) netcdf_data_format = 4
2607	message_string = 'netCDF file formats '// &
2608	'5 (parallel netCDF 4) and ' // &
2609	'6 (parallel netCDF 4 Classic model) '// &
2610	'& are currently not supported (not yet tested) ' //&
2611	'for masked data. &Using respective non-parallel' //&
2612	' output for masked data.'
2613	CALL message( 'check_parameters', 'PA0383', 0, 0, 0, 6, 0 )
2614	ENDIF
2615	CALL init_masks
2616	netcdf_data_format = netcdf_data_format_save
2617	ENDIF
2618
2619	!
2620	!-- Check the NetCDF data format
2621	IF ( netcdf_data_format > 2 ) THEN
2622	#if defined( __netcdf4 )
2623	CONTINUE
2624	#else
2625	message_string = 'netCDF: netCDF4 format requested but no ' // &
2626	'cpp-directive __netcdf4 given & switch ' // &
2627	'back to 64-bit offset format'
2628	CALL message( 'check_parameters', 'PA0171', 0, 1, 0, 6, 0 )
2629	netcdf_data_format = 2
2630	#endif
2631	ENDIF
2632	IF ( netcdf_data_format > 4 ) THEN
2633	#if defined( __netcdf4 ) && defined( __netcdf4_parallel )
2634	CONTINUE
2635	#else
2636	message_string = 'netCDF: netCDF4 parallel output requested but no ' // &
2637	'cpp-directive __netcdf4_parallel given & switch ' //&
2638	'back to netCDF4 non-parallel output'
2639	CALL message( 'check_parameters', 'PA0099', 0, 1, 0, 6, 0 )
2640	netcdf_data_format = netcdf_data_format - 2
2641	#endif
2642	ENDIF
2643
2644	!
2645	!-- Calculate fixed number of output time levels for parallel netcdf output.
2646	!-- The time dimension has to be defined as limited for parallel output,
2647	!-- because otherwise the I/O performance drops significantly.
2648	IF ( netcdf_data_format > 4 ) THEN
2649
2650	!
2651	!-- Check if any of the follwoing data output interval is 0.0s, which is
2652	!-- not allowed for parallel output.
2653	CALL check_dt_do( dt_do3d, 'dt_do3d' )
2654	CALL check_dt_do( dt_do2d_xy, 'dt_do2d_xy' )
2655	CALL check_dt_do( dt_do2d_xz, 'dt_do2d_xz' )
2656	CALL check_dt_do( dt_do2d_yz, 'dt_do2d_yz' )
2657	CALL check_dt_do( dt_data_output_av, 'dt_data_output_av' )
2658
2659	!-- Set needed time levels (ntdim) to
2660	!-- saved time levels + to be saved time levels.
2661	ntdim_3d(0) = do3d_time_count(0) + CEILING( &
2662	( end_time - MAX( &
2663	MERGE(skip_time_do3d, skip_time_do3d + spinup_time, &
2664	data_output_during_spinup ), &
2665	simulated_time_at_begin ) &
2666	) / dt_do3d )
2667	IF ( do3d_at_begin ) ntdim_3d(0) = ntdim_3d(0) + 1
2668
2669	ntdim_3d(1) = do3d_time_count(1) + CEILING( &
2670	( end_time - MAX( &
2671	MERGE( skip_time_data_output_av, skip_time_data_output_av &
2672	+ spinup_time, data_output_during_spinup ), &
2673	simulated_time_at_begin ) &
2674	) / dt_data_output_av )
2675
2676	ntdim_2d_xy(0) = do2d_xy_time_count(0) + CEILING( &
2677	( end_time - MAX( &
2678	MERGE(skip_time_do2d_xy, skip_time_do2d_xy + spinup_time, &
2679	data_output_during_spinup ), &
2680	simulated_time_at_begin ) &
2681	) / dt_do2d_xy )
2682
2683	ntdim_2d_xz(0) = do2d_xz_time_count(0) + CEILING( &
2684	( end_time - MAX( &
2685	MERGE(skip_time_do2d_xz, skip_time_do2d_xz + spinup_time, &
2686	data_output_during_spinup ), &
2687	simulated_time_at_begin ) &
2688	) / dt_do2d_xz )
2689
2690	ntdim_2d_yz(0) = do2d_yz_time_count(0) + CEILING( &
2691	( end_time - MAX( &
2692	MERGE(skip_time_do2d_yz, skip_time_do2d_yz + spinup_time, &
2693	data_output_during_spinup ), &
2694	simulated_time_at_begin ) &
2695	) / dt_do2d_yz )
2696
2697	IF ( do2d_at_begin ) THEN
2698	ntdim_2d_xy(0) = ntdim_2d_xy(0) + 1
2699	ntdim_2d_xz(0) = ntdim_2d_xz(0) + 1
2700	ntdim_2d_yz(0) = ntdim_2d_yz(0) + 1
2701	ENDIF
2702	!
2703	!-- Please note, for averaged 2D data skip_time_data_output_av is the relavant
2704	!-- output control parameter.
2705	ntdim_2d_xy(1) = do2d_xy_time_count(1) + CEILING( &
2706	( end_time - MAX( MERGE( skip_time_data_output_av, &
2707	skip_time_data_output_av + spinup_time, &
2708	data_output_during_spinup ), &
2709	simulated_time_at_begin ) &
2710	) / dt_data_output_av )
2711
2712	ntdim_2d_xz(1) = do2d_xz_time_count(1) + CEILING( &
2713	( end_time - MAX( MERGE( skip_time_data_output_av, &
2714	skip_time_data_output_av + spinup_time, &
2715	data_output_during_spinup ), &
2716	simulated_time_at_begin ) &
2717	) / dt_data_output_av )
2718
2719	ntdim_2d_yz(1) = do2d_yz_time_count(1) + CEILING( &
2720	( end_time - MAX( MERGE( skip_time_data_output_av, &
2721	skip_time_data_output_av + spinup_time, &
2722	data_output_during_spinup ), &
2723	simulated_time_at_begin ) &
2724	) / dt_data_output_av )
2725
2726	ENDIF
2727
2728	!
2729	!-- Check, whether a constant diffusion coefficient shall be used
2730	IF ( km_constant /= -1.0_wp ) THEN
2731	IF ( km_constant < 0.0_wp ) THEN
2732	WRITE( message_string, * ) 'km_constant = ', km_constant, ' < 0.0'
2733	CALL message( 'check_parameters', 'PA0121', 1, 2, 0, 6, 0 )
2734	ELSE
2735	IF ( prandtl_number < 0.0_wp ) THEN
2736	WRITE( message_string, * ) 'prandtl_number = ', prandtl_number, &
2737	' < 0.0'
2738	CALL message( 'check_parameters', 'PA0122', 1, 2, 0, 6, 0 )
2739	ENDIF
2740	constant_diffusion = .TRUE.
2741
2742	IF ( constant_flux_layer ) THEN
2743	message_string = 'constant_flux_layer is not allowed with fixed ' &
2744	// 'value of km'
2745	CALL message( 'check_parameters', 'PA0123', 1, 2, 0, 6, 0 )
2746	ENDIF
2747	ENDIF
2748	ENDIF
2749
2750	!
2751	!-- In case of non-cyclic lateral boundaries and a damping layer for the
2752	!-- potential temperature, check the width of the damping layer
2753	IF ( bc_lr /= 'cyclic' ) THEN
2754	IF ( pt_damping_width < 0.0_wp .OR. &
2755	pt_damping_width > REAL( (nx+1) * dx ) ) THEN
2756	message_string = 'pt_damping_width out of range'
2757	CALL message( 'check_parameters', 'PA0124', 1, 2, 0, 6, 0 )
2758	ENDIF
2759	ENDIF
2760
2761	IF ( bc_ns /= 'cyclic' ) THEN
2762	IF ( pt_damping_width < 0.0_wp .OR. &
2763	pt_damping_width > REAL( (ny+1) * dy ) ) THEN
2764	message_string = 'pt_damping_width out of range'
2765	CALL message( 'check_parameters', 'PA0124', 1, 2, 0, 6, 0 )
2766	ENDIF
2767	ENDIF
2768
2769	!
2770	!-- Check value range for zeta = z/L
2771	IF ( zeta_min >= zeta_max ) THEN
2772	WRITE( message_string, * ) 'zeta_min = ', zeta_min, ' must be less ', &
2773	'than zeta_max = ', zeta_max
2774	CALL message( 'check_parameters', 'PA0125', 1, 2, 0, 6, 0 )
2775	ENDIF
2776
2777	!
2778	!-- Check random generator
2779	IF ( (random_generator /= 'system-specific' .AND. &
2780	random_generator /= 'random-parallel' ) .AND. &
2781	random_generator /= 'numerical-recipes' ) THEN
2782	message_string = 'unknown random generator: random_generator = "' // &
2783	TRIM( random_generator ) // '"'
2784	CALL message( 'check_parameters', 'PA0135', 1, 2, 0, 6, 0 )
2785	ENDIF
2786
2787	!
2788	!-- Determine upper and lower hight level indices for random perturbations
2789	IF ( disturbance_level_b == -9999999.9_wp ) THEN
2790	IF ( ocean_mode ) THEN
2791	disturbance_level_b = zu((nzt*2)/3)
2792	disturbance_level_ind_b = ( nzt * 2 ) / 3
2793	ELSE
2794	disturbance_level_b = zu(nzb+3)
2795	disturbance_level_ind_b = nzb + 3
2796	ENDIF
2797	ELSEIF ( disturbance_level_b < zu(3) ) THEN
2798	WRITE( message_string, * ) 'disturbance_level_b = ', &
2799	disturbance_level_b, ' must be >= ', zu(3), '(zu(3))'
2800	CALL message( 'check_parameters', 'PA0126', 1, 2, 0, 6, 0 )
2801	ELSEIF ( disturbance_level_b > zu(nzt-2) ) THEN
2802	WRITE( message_string, * ) 'disturbance_level_b = ', &
2803	disturbance_level_b, ' must be <= ', zu(nzt-2), '(zu(nzt-2))'
2804	CALL message( 'check_parameters', 'PA0127', 1, 2, 0, 6, 0 )
2805	ELSE
2806	DO k = 3, nzt-2
2807	IF ( disturbance_level_b <= zu(k) ) THEN
2808	disturbance_level_ind_b = k
2809	EXIT
2810	ENDIF
2811	ENDDO
2812	ENDIF
2813
2814	IF ( disturbance_level_t == -9999999.9_wp ) THEN
2815	IF ( ocean_mode ) THEN
2816	disturbance_level_t = zu(nzt-3)
2817	disturbance_level_ind_t = nzt - 3
2818	ELSE
2819	disturbance_level_t = zu(nzt/3)
2820	disturbance_level_ind_t = nzt / 3
2821	ENDIF
2822	ELSEIF ( disturbance_level_t > zu(nzt-2) ) THEN
2823	WRITE( message_string, * ) 'disturbance_level_t = ', &
2824	disturbance_level_t, ' must be <= ', zu(nzt-2), '(zu(nzt-2))'
2825	CALL message( 'check_parameters', 'PA0128', 1, 2, 0, 6, 0 )
2826	ELSEIF ( disturbance_level_t < disturbance_level_b ) THEN
2827	WRITE( message_string, * ) 'disturbance_level_t = ', &
2828	disturbance_level_t, ' must be >= disturbance_level_b = ', &
2829	disturbance_level_b
2830	CALL message( 'check_parameters', 'PA0129', 1, 2, 0, 6, 0 )
2831	ELSE
2832	DO k = 3, nzt-2
2833	IF ( disturbance_level_t <= zu(k) ) THEN
2834	disturbance_level_ind_t = k
2835	EXIT
2836	ENDIF
2837	ENDDO
2838	ENDIF
2839
2840	!
2841	!-- Check again whether the levels determined this way are ok.
2842	!-- Error may occur at automatic determination and too few grid points in
2843	!-- z-direction.
2844	IF ( disturbance_level_ind_t < disturbance_level_ind_b ) THEN
2845	WRITE( message_string, * ) 'disturbance_level_ind_t = ', &
2846	disturbance_level_ind_t, ' must be >= ', &
2847	'disturbance_level_ind_b = ', disturbance_level_ind_b
2848	CALL message( 'check_parameters', 'PA0130', 1, 2, 0, 6, 0 )
2849	ENDIF
2850
2851	!
2852	!-- Determine the horizontal index range for random perturbations.
2853	!-- In case of non-cyclic horizontal boundaries, no perturbations are imposed
2854	!-- near the inflow and the perturbation area is further limited to ...(1)
2855	!-- after the initial phase of the flow.
2856
2857	IF ( bc_lr /= 'cyclic' ) THEN
2858	IF ( inflow_disturbance_begin == -1 ) THEN
2859	inflow_disturbance_begin = MIN( 10, nx/2 )
2860	ENDIF
2861	IF ( inflow_disturbance_begin < 0 .OR. inflow_disturbance_begin > nx )&
2862	THEN
2863	message_string = 'inflow_disturbance_begin out of range'
2864	CALL message( 'check_parameters', 'PA0131', 1, 2, 0, 6, 0 )
2865	ENDIF
2866	IF ( inflow_disturbance_end == -1 ) THEN
2867	inflow_disturbance_end = MIN( 100, 3*nx/4 )
2868	ENDIF
2869	IF ( inflow_disturbance_end < 0 .OR. inflow_disturbance_end > nx ) &
2870	THEN
2871	message_string = 'inflow_disturbance_end out of range'
2872	CALL message( 'check_parameters', 'PA0132', 1, 2, 0, 6, 0 )
2873	ENDIF
2874	ELSEIF ( bc_ns /= 'cyclic' ) THEN
2875	IF ( inflow_disturbance_begin == -1 ) THEN
2876	inflow_disturbance_begin = MIN( 10, ny/2 )
2877	ENDIF
2878	IF ( inflow_disturbance_begin < 0 .OR. inflow_disturbance_begin > ny )&
2879	THEN
2880	message_string = 'inflow_disturbance_begin out of range'
2881	CALL message( 'check_parameters', 'PA0131', 1, 2, 0, 6, 0 )
2882	ENDIF
2883	IF ( inflow_disturbance_end == -1 ) THEN
2884	inflow_disturbance_end = MIN( 100, 3*ny/4 )
2885	ENDIF
2886	IF ( inflow_disturbance_end < 0 .OR. inflow_disturbance_end > ny ) &
2887	THEN
2888	message_string = 'inflow_disturbance_end out of range'
2889	CALL message( 'check_parameters', 'PA0132', 1, 2, 0, 6, 0 )
2890	ENDIF
2891	ENDIF
2892
2893	IF ( random_generator == 'random-parallel' ) THEN
2894	dist_nxl = nxl; dist_nxr = nxr
2895	dist_nys = nys; dist_nyn = nyn
2896	IF ( bc_lr == 'radiation/dirichlet' ) THEN
2897	dist_nxr = MIN( nx - inflow_disturbance_begin, nxr )
2898	dist_nxl(1) = MAX( nx - inflow_disturbance_end, nxl )
2899	ELSEIF ( bc_lr == 'dirichlet/radiation' ) THEN
2900	dist_nxl = MAX( inflow_disturbance_begin, nxl )
2901	dist_nxr(1) = MIN( inflow_disturbance_end, nxr )
2902	ELSEIF ( bc_lr == 'nested' .OR. bc_lr == 'nesting_offline' ) THEN
2903	dist_nxl = MAX( inflow_disturbance_begin, nxl )
2904	dist_nxr = MIN( nx - inflow_disturbance_begin, nxr )
2905	ENDIF
2906	IF ( bc_ns == 'dirichlet/radiation' ) THEN
2907	dist_nyn = MIN( ny - inflow_disturbance_begin, nyn )
2908	dist_nys(1) = MAX( ny - inflow_disturbance_end, nys )
2909	ELSEIF ( bc_ns == 'radiation/dirichlet' ) THEN
2910	dist_nys = MAX( inflow_disturbance_begin, nys )
2911	dist_nyn(1) = MIN( inflow_disturbance_end, nyn )
2912	ELSEIF ( bc_ns == 'nested' .OR. bc_ns == 'nesting_offline' ) THEN
2913	dist_nys = MAX( inflow_disturbance_begin, nys )
2914	dist_nyn = MIN( ny - inflow_disturbance_begin, nyn )
2915	ENDIF
2916	ELSE
2917	dist_nxl = 0; dist_nxr = nx
2918	dist_nys = 0; dist_nyn = ny
2919	IF ( bc_lr == 'radiation/dirichlet' ) THEN
2920	dist_nxr = nx - inflow_disturbance_begin
2921	dist_nxl(1) = nx - inflow_disturbance_end
2922	ELSEIF ( bc_lr == 'dirichlet/radiation' ) THEN
2923	dist_nxl = inflow_disturbance_begin
2924	dist_nxr(1) = inflow_disturbance_end
2925	ELSEIF ( bc_lr == 'nested' .OR. bc_lr == 'nesting_offline' ) THEN
2926	dist_nxr = nx - inflow_disturbance_begin
2927	dist_nxl = inflow_disturbance_begin
2928	ENDIF
2929	IF ( bc_ns == 'dirichlet/radiation' ) THEN
2930	dist_nyn = ny - inflow_disturbance_begin
2931	dist_nys(1) = ny - inflow_disturbance_end
2932	ELSEIF ( bc_ns == 'radiation/dirichlet' ) THEN
2933	dist_nys = inflow_disturbance_begin
2934	dist_nyn(1) = inflow_disturbance_end
2935	ELSEIF ( bc_ns == 'nested' .OR. bc_ns == 'nesting_offline' ) THEN
2936	dist_nyn = ny - inflow_disturbance_begin
2937	dist_nys = inflow_disturbance_begin
2938	ENDIF
2939	ENDIF
2940
2941	!
2942	!-- A turbulent inflow requires Dirichlet conditions at the respective inflow
2943	!-- boundary (so far, a turbulent inflow is realized from the left side only)
2944	IF ( turbulent_inflow .AND. bc_lr /= 'dirichlet/radiation' ) THEN
2945	message_string = 'turbulent_inflow = .T. requires a Dirichlet ' // &
2946	'condition at the inflow boundary'
2947	CALL message( 'check_parameters', 'PA0133', 1, 2, 0, 6, 0 )
2948	ENDIF
2949
2950	!
2951	!-- Turbulent inflow requires that 3d arrays have been cyclically filled with
2952	!-- data from prerun in the first main run
2953	IF ( turbulent_inflow .AND. initializing_actions /= 'cyclic_fill' .AND. &
2954	initializing_actions /= 'read_restart_data' ) THEN
2955	message_string = 'turbulent_inflow = .T. requires ' // &
2956	'initializing_actions = ''cyclic_fill'' or ' // &
2957	'initializing_actions = ''read_restart_data'' '
2958	CALL message( 'check_parameters', 'PA0055', 1, 2, 0, 6, 0 )
2959	ENDIF
2960
2961	!
2962	!-- In case of turbulent inflow
2963	IF ( turbulent_inflow ) THEN
2964
2965	!
2966	!-- Calculate the index of the recycling plane
2967	IF ( recycling_width <= dx .OR. recycling_width >= nx * dx ) THEN
2968	WRITE( message_string, * ) 'illegal value for recycling_width: ', &
2969	recycling_width
2970	CALL message( 'check_parameters', 'PA0134', 1, 2, 0, 6, 0 )
2971	ENDIF
2972	!
2973	!-- Calculate the index
2974	recycling_plane = recycling_width / dx
2975	!
2976	!-- Check for correct input of recycling method for thermodynamic quantities
2977	IF ( TRIM( recycling_method_for_thermodynamic_quantities ) /= 'turbulent_fluctuation' .AND. &
2978	TRIM( recycling_method_for_thermodynamic_quantities ) /= 'absolute_value' ) THEN
2979	WRITE( message_string, * ) 'unknown recycling method for thermodynamic quantities: ', &
2980	TRIM( recycling_method_for_thermodynamic_quantities )
2981	CALL message( 'check_parameters', 'PA0184', 1, 2, 0, 6, 0 )
2982	ENDIF
2983
2984	ENDIF
2985
2986
2987	IF ( turbulent_outflow ) THEN
2988	!
2989	!-- Turbulent outflow requires Dirichlet conditions at the respective inflow
2990	!-- boundary (so far, a turbulent outflow is realized at the right side only)
2991	IF ( bc_lr /= 'dirichlet/radiation' ) THEN
2992	message_string = 'turbulent_outflow = .T. requires ' // &
2993	'bc_lr = "dirichlet/radiation"'
2994	CALL message( 'check_parameters', 'PA0038', 1, 2, 0, 6, 0 )
2995	ENDIF
2996	!
2997	!-- The ouflow-source plane must lay inside the model domain
2998	IF ( outflow_source_plane < dx .OR. &
2999	outflow_source_plane > nx * dx ) THEN
3000	WRITE( message_string, * ) 'illegal value for outflow_source'// &
3001	'_plane: ', outflow_source_plane
3002	CALL message( 'check_parameters', 'PA0145', 1, 2, 0, 6, 0 )
3003	ENDIF
3004	ENDIF
3005
3006	!
3007	!-- Determine damping level index for 1D model
3008	IF ( INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
3009	IF ( damp_level_1d == -1.0_wp ) THEN
3010	damp_level_1d = zu(nzt+1)
3011	damp_level_ind_1d = nzt + 1
3012	ELSEIF ( damp_level_1d < 0.0_wp .OR. damp_level_1d > zu(nzt+1) ) THEN
3013	WRITE( message_string, * ) 'damp_level_1d = ', damp_level_1d, &
3014	' must be >= 0.0 and <= ', zu(nzt+1), '(zu(nzt+1))'
3015	CALL message( 'check_parameters', 'PA0136', 1, 2, 0, 6, 0 )
3016	ELSE
3017	DO k = 1, nzt+1
3018	IF ( damp_level_1d <= zu(k) ) THEN
3019	damp_level_ind_1d = k
3020	EXIT
3021	ENDIF
3022	ENDDO
3023	ENDIF
3024	ENDIF
3025
3026	!
3027	!-- Check some other 1d-model parameters
3028	IF ( TRIM( mixing_length_1d ) /= 'as_in_3d_model' .AND. &
3029	TRIM( mixing_length_1d ) /= 'blackadar' ) THEN
3030	message_string = 'mixing_length_1d = "' // TRIM( mixing_length_1d ) // &
3031	'" is unknown'
3032	CALL message( 'check_parameters', 'PA0137', 1, 2, 0, 6, 0 )
3033	ENDIF
3034	IF ( TRIM( dissipation_1d ) /= 'as_in_3d_model' .AND. &
3035	TRIM( dissipation_1d ) /= 'detering' .AND. &
3036	TRIM( dissipation_1d ) /= 'prognostic' ) THEN
3037	message_string = 'dissipation_1d = "' // TRIM( dissipation_1d ) // &
3038	'" is unknown'
3039	CALL message( 'check_parameters', 'PA0138', 1, 2, 0, 6, 0 )
3040	ENDIF
3041	IF ( TRIM( mixing_length_1d ) /= 'as_in_3d_model' .AND. &
3042	TRIM( dissipation_1d ) == 'as_in_3d_model' ) THEN
3043	message_string = 'dissipation_1d = "' // TRIM( dissipation_1d ) // &
3044	'" requires mixing_length_1d = "as_in_3d_model"'
3045	CALL message( 'check_parameters', 'PA0485', 1, 2, 0, 6, 0 )
3046	ENDIF
3047
3048	!
3049	!-- Set time for the next user defined restart (time_restart is the
3050	!-- internal parameter for steering restart events)
3051	IF ( restart_time /= 9999999.9_wp ) THEN
3052	IF ( restart_time > time_since_reference_point ) THEN
3053	time_restart = restart_time
3054	ENDIF
3055	ELSE
3056	!
3057	!-- In case of a restart run, set internal parameter to default (no restart)
3058	!-- if the NAMELIST-parameter restart_time is omitted
3059	time_restart = 9999999.9_wp
3060	ENDIF
3061
3062	!
3063	!-- Check pressure gradient conditions
3064	IF ( dp_external .AND. conserve_volume_flow ) THEN
3065	WRITE( message_string, * ) 'Both dp_external and conserve_volume_flo', &
3066	'w are .TRUE. but one of them must be .FALSE.'
3067	CALL message( 'check_parameters', 'PA0150', 1, 2, 0, 6, 0 )
3068	ENDIF
3069	IF ( dp_external ) THEN
3070	IF ( dp_level_b < zu(nzb) .OR. dp_level_b > zu(nzt) ) THEN
3071	WRITE( message_string, * ) 'dp_level_b = ', dp_level_b, ' is out ', &
3072	' of range [zu(nzb), zu(nzt)]'
3073	CALL message( 'check_parameters', 'PA0151', 1, 2, 0, 6, 0 )
3074	ENDIF
3075	IF ( .NOT. ANY( dpdxy /= 0.0_wp ) ) THEN
3076	WRITE( message_string, * ) 'dp_external is .TRUE. but dpdxy is ze', &
3077	'ro, i.e. the external pressure gradient will not be applied'
3078	CALL message( 'check_parameters', 'PA0152', 0, 1, 0, 6, 0 )
3079	ENDIF
3080	ENDIF
3081	IF ( ANY( dpdxy /= 0.0_wp ) .AND. .NOT. dp_external ) THEN
3082	WRITE( message_string, * ) 'dpdxy is nonzero but dp_external is ', &
3083	'.FALSE., i.e. the external pressure gradient & will not be applied'
3084	CALL message( 'check_parameters', 'PA0153', 0, 1, 0, 6, 0 )
3085	ENDIF
3086	IF ( conserve_volume_flow ) THEN
3087	IF ( TRIM( conserve_volume_flow_mode ) == 'default' ) THEN
3088
3089	conserve_volume_flow_mode = 'initial_profiles'
3090
3091	ELSEIF ( TRIM( conserve_volume_flow_mode ) /= 'initial_profiles' .AND. &
3092	TRIM( conserve_volume_flow_mode ) /= 'bulk_velocity' ) THEN
3093	WRITE( message_string, * ) 'unknown conserve_volume_flow_mode: ', &
3094	conserve_volume_flow_mode
3095	CALL message( 'check_parameters', 'PA0154', 1, 2, 0, 6, 0 )
3096	ENDIF
3097	IF ( (bc_lr /= 'cyclic' .OR. bc_ns /= 'cyclic') .AND. &
3098	TRIM( conserve_volume_flow_mode ) == 'bulk_velocity' ) THEN
3099	WRITE( message_string, * ) 'non-cyclic boundary conditions ', &
3100	'require conserve_volume_flow_mode = ''initial_profiles'''
3101	CALL message( 'check_parameters', 'PA0155', 1, 2, 0, 6, 0 )
3102	ENDIF
3103	ENDIF
3104	IF ( ( u_bulk /= 0.0_wp .OR. v_bulk /= 0.0_wp ) .AND. &
3105	( .NOT. conserve_volume_flow .OR. &
3106	TRIM( conserve_volume_flow_mode ) /= 'bulk_velocity' ) ) THEN
3107	WRITE( message_string, * ) 'nonzero bulk velocity requires ', &
3108	'conserve_volume_flow = .T. and ', &
3109	'conserve_volume_flow_mode = ''bulk_velocity'''
3110	CALL message( 'check_parameters', 'PA0157', 1, 2, 0, 6, 0 )
3111	ENDIF
3112
3113	!
3114	!-- Prevent empty time records in volume, cross-section and masked data in case
3115	!-- of non-parallel netcdf-output in restart runs
3116	IF ( netcdf_data_format < 5 ) THEN
3117	IF ( TRIM( initializing_actions ) == 'read_restart_data' ) THEN
3118	do3d_time_count = 0
3119	do2d_xy_time_count = 0
3120	do2d_xz_time_count = 0
3121	do2d_yz_time_count = 0
3122	domask_time_count = 0
3123	ENDIF
3124	ENDIF
3125
3126
3127	!
3128	!-- Check roughness length, which has to be smaller than dz/2
3129	IF ( ( constant_flux_layer .OR. &
3130	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) &
3131	.AND. roughness_length >= 0.5 * dz(1) ) THEN
3132	message_string = 'roughness_length must be smaller than dz/2'
3133	CALL message( 'check_parameters', 'PA0424', 1, 2, 0, 6, 0 )
3134	ENDIF
3135
3136	!
3137	!-- Vertical nesting: check fine and coarse grid compatibility for data exchange
3138	IF ( vnested ) CALL vnest_check_parameters
3139
3140	!
3141	!-- Check if topography is read from file in case of complex terrain simulations
3142	IF ( complex_terrain .AND. TRIM( topography ) /= 'read_from_file' ) THEN
3143	message_string = 'complex_terrain requires topography' // &
3144	' = ''read_from_file'''
3145	CALL message( 'check_parameters', 'PA0295', 1, 2, 0, 6, 0 )
3146	ENDIF
3147
3148	!
3149	!-- Check if vertical grid stretching is switched off in case of complex
3150	!-- terrain simulations
3151	IF ( complex_terrain .AND. &
3152	ANY( dz_stretch_level_start /= -9999999.9_wp ) ) THEN
3153	message_string = 'Vertical grid stretching is not allowed for ' // &
3154	'complex_terrain = .T.'
3155	CALL message( 'check_parameters', 'PA0473', 1, 2, 0, 6, 0 )
3156	ENDIF
3157
3158	CALL location_message( 'checking parameters', 'finished' )
3159
3160	CONTAINS
3161
3162	!------------------------------------------------------------------------------!
3163	! Description:
3164	! ------------
3165	!> Check the length of data output intervals. In case of parallel NetCDF output
3166	!> the time levels of the output files need to be fixed. Therefore setting the
3167	!> output interval to 0.0s (usually used to output each timestep) is not
3168	!> possible as long as a non-fixed timestep is used.
3169	!------------------------------------------------------------------------------!
3170
3171	SUBROUTINE check_dt_do( dt_do, dt_do_name )
3172
3173	IMPLICIT NONE
3174
3175	CHARACTER (LEN=*), INTENT (IN) :: dt_do_name !< parin variable name
3176
3177	REAL(wp), INTENT (INOUT) :: dt_do !< data output interval
3178
3179	IF ( dt_do == 0.0_wp ) THEN
3180	IF ( dt_fixed ) THEN
3181	WRITE( message_string, '(A,F9.4,A)' ) 'Output at every ' // &
3182	'timestep is wanted (' // dt_do_name // ' = 0.0).&'// &
3183	'The output interval is set to the fixed timestep dt '// &
3184	'= ', dt, 's.'
3185	CALL message( 'check_parameters', 'PA0060', 0, 0, 0, 6, 0 )
3186	dt_do = dt
3187	ELSE
3188	message_string = dt_do_name // ' = 0.0 while using a ' // &
3189	'variable timestep and parallel netCDF4 ' // &
3190	'is not allowed.'
3191	CALL message( 'check_parameters', 'PA0081', 1, 2, 0, 6, 0 )
3192	ENDIF
3193	ENDIF
3194
3195	END SUBROUTINE check_dt_do
3196
3197
3198
3199	!------------------------------------------------------------------------------!
3200	! Description:
3201	! ------------
3202	!> Set the bottom and top boundary conditions for humidity and scalars.
3203	!------------------------------------------------------------------------------!
3204
3205	SUBROUTINE set_bc_scalars( sq, bc_b, bc_t, ibc_b, ibc_t, err_nr_b, err_nr_t )
3206
3207
3208	IMPLICIT NONE
3209
3210	CHARACTER (LEN=1) :: sq !< name of scalar quantity
3211	CHARACTER (LEN=*) :: bc_b !< bottom boundary condition
3212	CHARACTER (LEN=*) :: bc_t !< top boundary condition
3213	CHARACTER (LEN=*) :: err_nr_b !< error number if bottom bc is unknown
3214	CHARACTER (LEN=*) :: err_nr_t !< error number if top bc is unknown
3215
3216	INTEGER(iwp) :: ibc_b !< index for bottom boundary condition
3217	INTEGER(iwp) :: ibc_t !< index for top boundary condition
3218
3219	!
3220	!-- Set Integer flags and check for possilbe errorneous settings for bottom
3221	!-- boundary condition
3222	IF ( bc_b == 'dirichlet' ) THEN
3223	ibc_b = 0
3224	ELSEIF ( bc_b == 'neumann' ) THEN
3225	ibc_b = 1
3226	ELSE
3227	message_string = 'unknown boundary condition: bc_' // TRIM( sq ) // &
3228	'_b ="' // TRIM( bc_b ) // '"'
3229	CALL message( 'check_parameters', err_nr_b, 1, 2, 0, 6, 0 )
3230	ENDIF
3231	!
3232	!-- Set Integer flags and check for possilbe errorneous settings for top
3233	!-- boundary condition
3234	IF ( bc_t == 'dirichlet' ) THEN
3235	ibc_t = 0
3236	ELSEIF ( bc_t == 'neumann' ) THEN
3237	ibc_t = 1
3238	ELSEIF ( bc_t == 'initial_gradient' ) THEN
3239	ibc_t = 2
3240	ELSEIF ( bc_t == 'nested' .OR. bc_t == 'nesting_offline' ) THEN
3241	ibc_t = 3
3242	ELSE
3243	message_string = 'unknown boundary condition: bc_' // TRIM( sq ) // &
3244	'_t ="' // TRIM( bc_t ) // '"'
3245	CALL message( 'check_parameters', err_nr_t, 1, 2, 0, 6, 0 )
3246	ENDIF
3247
3248
3249	END SUBROUTINE set_bc_scalars
3250
3251
3252
3253	!------------------------------------------------------------------------------!
3254	! Description:
3255	! ------------
3256	!> Check for consistent settings of bottom boundary conditions for humidity
3257	!> and scalars.
3258	!------------------------------------------------------------------------------!
3259
3260	SUBROUTINE check_bc_scalars( sq, bc_b, ibc_b, &
3261	err_nr_1, err_nr_2, &
3262	constant_flux, surface_initial_change )
3263
3264
3265	IMPLICIT NONE
3266
3267	CHARACTER (LEN=1) :: sq !< name of scalar quantity
3268	CHARACTER (LEN=*) :: bc_b !< bottom boundary condition
3269	CHARACTER (LEN=*) :: err_nr_1 !< error number of first error
3270	CHARACTER (LEN=*) :: err_nr_2 !< error number of second error
3271
3272	INTEGER(iwp) :: ibc_b !< index of bottom boundary condition
3273
3274	LOGICAL :: constant_flux !< flag for constant-flux layer
3275
3276	REAL(wp) :: surface_initial_change !< value of initial change at the surface
3277
3278	!
3279	!-- A given surface value implies Dirichlet boundary condition for
3280	!-- the respective quantity. In this case specification of a constant flux is
3281	!-- forbidden. However, an exception is made for large-scale forcing as well
3282	!-- as land-surface model.
3283	IF ( .NOT. land_surface .AND. .NOT. large_scale_forcing ) THEN
3284	IF ( ibc_b == 0 .AND. constant_flux ) THEN
3285	message_string = 'boundary condition: bc_' // TRIM( sq ) // &
3286	'_b ' // '= "' // TRIM( bc_b ) // &
3287	'" is not allowed with prescribed surface flux'
3288	CALL message( 'check_parameters', err_nr_1, 1, 2, 0, 6, 0 )
3289	ENDIF
3290	ENDIF
3291	IF ( constant_flux .AND. surface_initial_change /= 0.0_wp ) THEN
3292	WRITE( message_string, * ) 'a prescribed surface flux is not allo', &
3293	'wed with ', sq, '_surface_initial_change (/=0) = ', &
3294	surface_initial_change
3295	CALL message( 'check_parameters', err_nr_2, 1, 2, 0, 6, 0 )
3296	ENDIF
3297
3298
3299	END SUBROUTINE check_bc_scalars
3300
3301
3302
3303	END SUBROUTINE check_parameters

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source: palm/trunk/SOURCE/check_parameters.f90 @ 4336

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