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check_parameters.f90 @ 4564

Last change on this file since 4564 was 4564, checked in by raasch, 4 years ago

Vertical nesting method of Huq et al. (2019) removed

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	2023-4492
/palm/branches/salsa/SOURCE/check_parameters.f90	2503-3581

File size: 139.0 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 terms of the GNU General
6	! Public License as published by the Free Software Foundation, either version 3 of the License, or
7	! (at your option) any later version.
8	!
9	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the
10	! implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
11	! Public License for more details.
12	!
13	! You should have received a copy of the GNU General Public License along with PALM. If not, see
14	! <http://www.gnu.org/licenses/>.
15	!
16	! Copyright 1997-2020 Leibniz Universitaet Hannover
17	!--------------------------------------------------------------------------------------------------!
18	!
19	! Current revisions:
20	! -----------------
21	!
22	!
23	! Former revisions:
24	! -----------------
25	! $Id: check_parameters.f90 4564 2020-06-12 14:03:36Z raasch $
26	! Vertical nesting method of Huq et al. (2019) removed
27	!
28	! 4562 2020-06-12 08:38:47Z raasch
29	! bugfix: revised error message for exceeding allow number of time series
30	!
31	! 4559 2020-06-11 08:51:48Z raasch
32	! file re-formatted to follow the PALM coding standard
33	!
34	! 4536 2020-05-17 17:24:13Z raasch
35	! unneccessary query for restart data format removed
36	!
37	! 4534 2020-05-14 18:35:22Z raasch
38	! adjustments for I/O on reduced number of cores using shared memory MPI
39	!
40	! 4514 2020-04-30 16:29:59Z suehring
41	! Enable output of qsurf and ssurf
42	!
43	! 4513 2020-04-30 13:45:47Z raasch
44	! unused modules removed
45	!
46	! 4511 2020-04-30 12:20:40Z raasch
47	! call of chem_boundary_conds removed (respective settings are now done in the chemistry module)
48	!
49	! 4495 2020-04-13 20:11:20Z raasch
50	! check new restart_data_format parameters
51	!
52	! 4493 2020-04-10 09:49:43Z pavelkrc
53	! Kolmogorov length scale eta added to profile output
54	!
55	! 4444 2020-03-05 15:59:50Z raasch
56	! bugfix: cpp-directives for serial mode added
57	!
58	! 4392 2020-01-31 16:14:57Z pavelkrc
59	! Some error numbers revised to prevent double usage
60	!
61	! 11:55:33Z oliver.maas
62	! Checks for closed channel flow implemented
63	!
64	! 11:55:33Z oliver.maas
65	! Move 2-m potential temperature output to diagnostic_output_quantities
66	!
67	! 11:55:33Z oliver.maas
68	! removed message PA0421, concerning old parameter recycling_yshift
69	!
70	! 11:55:33Z oliver.maas
71	! adjust message to the modified parameter recycling_yshift
72	!
73	! 11:55:33Z oliver.maas
74	! Check if a cross section is specified if any output cross-section quantity
75	! is given
76	!
77	! 11:55:33Z oliver.maas
78	! Overwrite rotation_angle from namelist by value from static driver
79	!
80	! 11:55:33Z oliver.maas
81	! removed conversion from recycle_absolute_quantities to raq, added check and
82	! error message for correct input of recycling_method_for_thermodynamic_quantities
83	!
84	! 11:55:33Z oliver.maas
85	! Corrected "Former revisions" section
86	!
87	! 11:55:33Z oliver.maas
88	! bugfix error message: replaced PA184 by PA0184
89	!
90	! 11:55:33Z oliver.maas
91	! added conversion from recycle_absolute_quantities to raq for recycling of
92	! absolute quantities and added error message PA184 for not implemented quantities
93	!
94	! 4142 2019-08-05 12:38:31Z suehring
95	! Consider spinup in number of output timesteps for averaged 2D output (merge
96	! from branch resler).
97	!
98	! 4069 2019-07-01 14:05:51Z Giersch
99	! Masked output running index mid has been introduced as a local variable to
100	! avoid runtime error (Loop variable has been modified) in time_integration
101	!
102	! 4048 2019-06-21 21:00:21Z knoop
103	! Moved tcm_check_data_output to module_interface
104	!
105	! 4039 2019-06-18 10:32:41Z suehring
106	! Modularize diagnostic output
107	!
108	! 4017 2019-06-06 12:16:46Z schwenkel
109	! output of turbulence intensity added
110	!
111	! 3933 2019-04-25 12:33:20Z kanani
112	! Alphabetical resorting in CASE, condense settings for theta_2m* into one IF clause
113	!
114	! 3885 2019-04-11 11:29:34Z kanani
115	! Changes related to global restructuring of location messages and introduction
116	! of additional debug messages
117	!
118	! 3766 2019-02-26 16:23:41Z raasch
119	! trim added to avoid truncation compiler warnings
120	!
121	! 3761 2019-02-25 15:31:42Z raasch
122	! unused variables removed
123	!
124	! 3735 2019-02-12 09:52:40Z dom_dwd_user
125	! Passing variable j (averaged output?) to
126	! module_interface.f90:chem_check_data_output.
127	!
128	! 3705 2019-01-29 19:56:39Z suehring
129	! bugfix: renamed thetav_t to vtheta_t
130	!
131	! 3702 2019-01-28 13:19:30Z gronemeier
132	! most_method removed
133	!
134	! 3655 2019-01-07 16:51:22Z knoop
135	! Formatting
136	!
137	! Revision 1.1 1997/08/26 06:29:23 raasch
138	! Initial revision
139	!
140	!
141	! Description:
142	! ------------
143	!> Check control parameters and deduce further quantities.
144	!--------------------------------------------------------------------------------------------------!
145	SUBROUTINE check_parameters
146
147
148	USE arrays_3d
149
150	USE basic_constants_and_equations_mod
151
152	USE bulk_cloud_model_mod, &
153	ONLY: bulk_cloud_model
154
155	USE control_parameters
156
157	USE grid_variables
158
159	USE kinds
160
161	USE indices
162
163	USE model_1d_mod, &
164	ONLY: damp_level_1d, damp_level_ind_1d
165
166	USE module_interface, &
167	ONLY: module_interface_check_data_output, &
168	module_interface_check_data_output_pr, &
169	module_interface_check_data_output_ts, &
170	module_interface_check_parameters
171
172	USE netcdf_data_input_mod, &
173	ONLY: init_model, input_pids_static, netcdf_data_input_check_dynamic, &
174	netcdf_data_input_check_static
175
176	USE netcdf_interface, &
177	ONLY: do2d_unit, do3d_unit, dopr_unit, dots_label, dots_max, dots_num, dots_unit, &
178	heatflux_output_unit, momentumflux_output_unit, netcdf_data_format, &
179	netcdf_data_format_string, waterflux_output_unit
180
181	USE particle_attributes, &
182	ONLY: particle_advection, use_sgs_for_particles
183
184	USE pegrid
185
186	USE pmc_interface, &
187	ONLY: cpl_id, nested_run
188
189	USE profil_parameter
190
191	USE statistics
192
193	USE subsidence_mod
194
195	USE transpose_indices
196
197	IMPLICIT NONE
198
199	CHARACTER (LEN=varnamelength) :: var !< variable name
200	CHARACTER (LEN=7) :: unit !< unit of variable
201	CHARACTER (LEN=8) :: date !< current date string
202	CHARACTER (LEN=10) :: time !< current time string
203	CHARACTER (LEN=20) :: ensemble_string !< string containing number of ensemble member
204	CHARACTER (LEN=15) :: nest_string !< string containing id of nested domain
205	CHARACTER (LEN=40) :: coupling_string !< string containing type of coupling
206	CHARACTER (LEN=100) :: action !< flag string
207
208	INTEGER(iwp) :: i !< loop index
209	INTEGER(iwp) :: ilen !< string length
210	INTEGER(iwp) :: j !< loop index
211	INTEGER(iwp) :: k !< loop index
212	INTEGER(iwp) :: kk !< loop index
213	INTEGER(iwp) :: mid !< masked output running index
214	INTEGER(iwp) :: netcdf_data_format_save !< initial value of netcdf_data_format
215	INTEGER(iwp) :: position !< index position of string
216
217	LOGICAL :: found !< flag, true if output variable is already marked for averaging
218
219	REAL(wp) :: gradient !< local gradient
220	#if defined( __parallel )
221	REAL(wp) :: dt_spinup_max !< maximum spinup timestep in nested domains
222	REAL(wp) :: remote = 0.0_wp !< MPI id of remote processor
223	REAL(wp) :: spinup_time_max !< maximum spinup time in nested domains
224	REAL(wp) :: time_to_be_simulated_from_reference_point !< time to be simulated from reference point
225	#endif
226
227
228	CALL location_message( 'checking parameters', 'start' )
229	!
230	!-- At first, check static and dynamic input for consistency.
231	CALL netcdf_data_input_check_dynamic
232	CALL netcdf_data_input_check_static
233	!
234	!-- Check for overlap combinations, which are not realized yet
235	IF ( transpose_compute_overlap .AND. numprocs == 1 ) THEN
236	message_string = 'transpose-compute-overlap not implemented for single PE runs'
237	CALL message( 'check_parameters', 'PA0000', 1, 2, 0, 6, 0 )
238	ENDIF
239
240	!
241	!-- Check the coupling mode
242	IF ( coupling_mode /= 'uncoupled' .AND. &
243	coupling_mode /= 'precursor_atmos' .AND. &
244	coupling_mode /= 'precursor_ocean' .AND. &
245	coupling_mode /= 'atmosphere_to_ocean' .AND. &
246	coupling_mode /= 'ocean_to_atmosphere' ) THEN
247	message_string = 'illegal coupling mode: ' // TRIM( coupling_mode )
248	CALL message( 'check_parameters', 'PA0002', 1, 2, 0, 6, 0 )
249	ENDIF
250
251	!
252	!-- Check if humidity is set to .TRUE. in case of the atmospheric run (for coupled runs)
253	IF ( coupling_mode == 'atmosphere_to_ocean' .AND. .NOT. humidity) THEN
254	message_string = ' Humidity has to be set to .T. in the _p3d file ' // &
255	'for coupled runs between ocean and atmosphere.'
256	CALL message( 'check_parameters', 'PA0476', 1, 2, 0, 6, 0 )
257	ENDIF
258
259	!
260	!-- Check and set the restart data format variables
261	IF ( TRIM( restart_data_format ) /= 'fortran_binary' .AND. &
262	TRIM( restart_data_format ) /= 'mpi' .AND. &
263	TRIM( restart_data_format ) /= 'mpi_shared_memory' ) THEN
264	message_string = 'illegal restart data format "' // TRIM( restart_data_format ) // '"'
265	CALL message( 'check_parameters', 'PA0724', 1, 2, 0, 6, 0 )
266	ENDIF
267
268	IF ( TRIM( restart_data_format_input ) == 'undefined' ) THEN
269	restart_data_format_input = restart_data_format
270	ENDIF
271	IF ( TRIM( restart_data_format_output ) == 'undefined' ) THEN
272	restart_data_format_output = restart_data_format
273	ENDIF
274
275	IF ( TRIM( restart_data_format_input ) /= 'fortran_binary' .AND. &
276	TRIM( restart_data_format_input ) /= 'mpi' .AND. &
277	TRIM( restart_data_format_input ) /= 'mpi_shared_memory' ) THEN
278	message_string = 'illegal restart input data format "' // &
279	TRIM( restart_data_format_input ) // '"'
280	CALL message( 'check_parameters', 'PA0725', 1, 2, 0, 6, 0 )
281	ENDIF
282	IF ( TRIM( restart_data_format_output ) /= 'fortran_binary' .AND. &
283	TRIM( restart_data_format_output ) /= 'mpi' .AND. &
284	TRIM( restart_data_format_output ) /= 'mpi_shared_memory' ) THEN
285	message_string = 'illegal restart output data format "' // &
286	TRIM( restart_data_format_output ) // '"'
287	CALL message( 'check_parameters', 'PA0726', 1, 2, 0, 6, 0 )
288	ENDIF
289
290	!
291	!-- Set flag for including total domain boundaries in the restart data (MPI-IO) in case of
292	!-- non-cyclic boundary conditions
293	include_total_domain_boundaries = .NOT. ( bc_lr_cyc .AND. bc_ns_cyc )
294
295	!
296	!-- Check dt_coupling, restart_time, dt_restart, end_time, dx, dy, nx and ny
297	IF ( coupling_mode /= 'uncoupled' .AND. &
298	coupling_mode /= 'precursor_atmos' .AND. &
299	coupling_mode /= 'precursor_ocean' ) THEN
300
301	IF ( dt_coupling == 9999999.9_wp ) THEN
302	message_string = 'dt_coupling is not set but required for coupling mode "' // &
303	TRIM( coupling_mode ) // '"'
304	CALL message( 'check_parameters', 'PA0003', 1, 2, 0, 6, 0 )
305	ENDIF
306
307	#if defined( __parallel )
308
309
310	IF ( myid == 0 ) THEN
311	CALL MPI_SEND( dt_coupling, 1, MPI_REAL, target_id, 11, comm_inter, ierr )
312	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 11, comm_inter, status, ierr )
313	ENDIF
314	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
315
316	IF ( dt_coupling /= remote ) THEN
317	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), '": dt_coupling = ',&
318	dt_coupling, '& is not equal to ', 'dt_coupling_remote = ', remote
319	CALL message( 'check_parameters', 'PA0004', 1, 2, 0, 6, 0 )
320	ENDIF
321	IF ( dt_coupling <= 0.0_wp ) THEN
322
323	IF ( myid == 0 ) THEN
324	CALL MPI_SEND( dt_max, 1, MPI_REAL, target_id, 19, comm_inter, ierr )
325	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 19, comm_inter, status, ierr )
326	ENDIF
327	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
328
329	dt_coupling = MAX( dt_max, remote )
330	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
331	'": dt_coupling <= 0.0 & is not allowed and is reset to ', 'MAX(dt_max(A,O)) = ', &
332	dt_coupling
333	CALL message( 'check_parameters', 'PA0005', 0, 1, 0, 6, 0 )
334	ENDIF
335
336	IF ( myid == 0 ) THEN
337	CALL MPI_SEND( restart_time, 1, MPI_REAL, target_id, 12, comm_inter, ierr )
338	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 12, comm_inter, status, ierr )
339	ENDIF
340	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
341
342	IF ( restart_time /= remote ) THEN
343	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
344	'": restart_time = ', restart_time, '& is not equal to ', &
345	'restart_time_remote = ', remote
346	CALL message( 'check_parameters', 'PA0006', 1, 2, 0, 6, 0 )
347	ENDIF
348
349	IF ( myid == 0 ) THEN
350	CALL MPI_SEND( dt_restart, 1, MPI_REAL, target_id, 13, comm_inter, ierr )
351	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 13, comm_inter, status, ierr )
352	ENDIF
353	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
354
355	IF ( dt_restart /= remote ) THEN
356	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), '": dt_restart = ', &
357	dt_restart, '& is not equal to ', 'dt_restart_remote = ', remote
358	CALL message( 'check_parameters', 'PA0007', 1, 2, 0, 6, 0 )
359	ENDIF
360
361	time_to_be_simulated_from_reference_point = end_time-coupling_start_time
362
363	IF ( myid == 0 ) THEN
364	CALL MPI_SEND( time_to_be_simulated_from_reference_point, 1, MPI_REAL, target_id, 14, &
365	comm_inter, ierr )
366	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 14, comm_inter, status, ierr )
367	ENDIF
368	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
369
370	IF ( time_to_be_simulated_from_reference_point /= remote ) THEN
371	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
372	'": time_to_be_simulated_from_reference_point = ', &
373	time_to_be_simulated_from_reference_point, '& is not equal ', &
374	'to time_to_be_simulated_from_reference_point_remote = ', &
375	remote
376	CALL message( 'check_parameters', 'PA0008', 1, 2, 0, 6, 0 )
377	ENDIF
378
379	IF ( myid == 0 ) THEN
380	CALL MPI_SEND( dx, 1, MPI_REAL, target_id, 15, comm_inter, ierr )
381	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 15, comm_inter, status, ierr )
382	ENDIF
383	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
384
385
386	IF ( coupling_mode == 'atmosphere_to_ocean') THEN
387
388	IF ( dx < remote ) THEN
389	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
390	'": dx in Atmosphere is not equal to or not larger than dx in ocean'
391	CALL message( 'check_parameters', 'PA0009', 1, 2, 0, 6, 0 )
392	ENDIF
393
394	IF ( (nx_a+1)dx /= (nx_o+1)remote ) THEN
395	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
396	'": Domain size in x-direction is not equal in ocean and atmosphere'
397	CALL message( 'check_parameters', 'PA0010', 1, 2, 0, 6, 0 )
398	ENDIF
399
400	ENDIF
401
402	IF ( myid == 0) THEN
403	CALL MPI_SEND( dy, 1, MPI_REAL, target_id, 16, comm_inter, ierr )
404	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 16, comm_inter, status, ierr )
405	ENDIF
406	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
407
408	IF ( coupling_mode == 'atmosphere_to_ocean') THEN
409
410	IF ( dy < remote ) THEN
411	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
412	'": dy in Atmosphere is not equal to or not larger than dy in ocean'
413	CALL message( 'check_parameters', 'PA0011', 1, 2, 0, 6, 0 )
414	ENDIF
415
416	IF ( (ny_a+1)dy /= (ny_o+1)remote ) THEN
417	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
418	'": Domain size in y-direction is not equal in ocean and atmosphere'
419	CALL message( 'check_parameters', 'PA0012', 1, 2, 0, 6, 0 )
420	ENDIF
421
422	IF ( MOD( nx_o+1, nx_a+1 ) /= 0 ) THEN
423	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
424	'": nx+1 in ocean is not divisible by nx+1 in', ' atmosphere without remainder'
425	CALL message( 'check_parameters', 'PA0339', 1, 2, 0, 6, 0 )
426	ENDIF
427
428	IF ( MOD(ny_o+1,ny_a+1) /= 0 ) THEN
429	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
430	'": ny+1 in ocean is not divisible by ny+1 in', ' atmosphere without remainder'
431
432	CALL message( 'check_parameters', 'PA0340', 1, 2, 0, 6, 0 )
433	ENDIF
434
435	ENDIF
436	#else
437	WRITE( message_string, * ) 'coupling requires PALM to be compiled with', &
438	' cpp-option "-D__parallel"'
439	CALL message( 'check_parameters', 'PA0141', 1, 2, 0, 6, 0 )
440	#endif
441	ENDIF
442
443	#if defined( __parallel )
444	!
445	!-- Exchange via intercommunicator
446	IF ( coupling_mode == 'atmosphere_to_ocean' .AND. myid == 0 ) THEN
447	CALL MPI_SEND( humidity, 1, MPI_LOGICAL, target_id, 19, comm_inter, ierr )
448	ELSEIF ( coupling_mode == 'ocean_to_atmosphere' .AND. myid == 0) THEN
449	CALL MPI_RECV( humidity_remote, 1, MPI_LOGICAL, target_id, 19, comm_inter, status, ierr )
450	ENDIF
451	CALL MPI_BCAST( humidity_remote, 1, MPI_LOGICAL, 0, comm2d, ierr)
452
453	#endif
454
455	!
456	!-- User settings for restart times requires that "restart" has been given as file activation
457	!-- string. Otherwise, binary output would not be saved by palmrun.
458	IF ( ( restart_time /= 9999999.9_wp .OR. dt_restart /= 9999999.9_wp ) &
459	.AND. .NOT. write_binary ) THEN
460	WRITE( message_string, * ) 'manual restart settings requires file ', &
461	'activation string "restart"'
462	CALL message( 'check_parameters', 'PA0001', 1, 2, 0, 6, 0 )
463	ENDIF
464
465
466	!
467	!-- Generate the file header which is used as a header for most of PALM's output files
468	CALL DATE_AND_TIME( date, time, run_zone )
469	run_date = date(1:4) // '-' // date(5:6) // '-' // date(7:8)
470	run_time = time(1:2) // ':' // time(3:4) // ':' // time(5:6)
471	IF ( coupling_mode == 'uncoupled' ) THEN
472	coupling_string = ''
473	ELSEIF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
474	coupling_string = ' coupled (atmosphere)'
475	ELSEIF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
476	coupling_string = ' coupled (ocean)'
477	ENDIF
478	IF ( ensemble_member_nr /= 0 ) THEN
479	WRITE( ensemble_string, '(2X,A,I2.2)' ) 'en-no: ', ensemble_member_nr
480	ELSE
481	ensemble_string = ''
482	ENDIF
483	IF ( nested_run ) THEN
484	WRITE( nest_string, '(2X,A,I2.2)' ) 'nest-id: ', cpl_id
485	ELSE
486	nest_string = ''
487	ENDIF
488
489	WRITE ( run_description_header, '(A,2X,A,2X,A,A,A,I2.2,A,A,A,2X,A,A,2X,A,1X,A)' ) &
490	TRIM( version ), TRIM( revision ), 'run: ', TRIM( run_identifier ), '.', runnr, &
491	TRIM( coupling_string ), TRIM( nest_string ), TRIM( ensemble_string), 'host: ', &
492	TRIM( host ), run_date, run_time
493
494	!
495	!-- Check the general loop optimization method
496	SELECT CASE ( TRIM( loop_optimization ) )
497
498	CASE ( 'cache', 'vector' )
499	CONTINUE
500
501	CASE DEFAULT
502	message_string = 'illegal value given for loop_optimization: "' // &
503	TRIM( loop_optimization ) // '"'
504	CALL message( 'check_parameters', 'PA0013', 1, 2, 0, 6, 0 )
505
506	END SELECT
507
508	!
509	!-- Check topography setting (check for illegal parameter combinations)
510	IF ( topography /= 'flat' ) THEN
511	action = ' '
512	IF ( scalar_advec /= 'pw-scheme' .AND. scalar_advec /= 'ws-scheme' ) THEN
513	WRITE( action, '(A,A)' ) 'scalar_advec = ', scalar_advec
514	ENDIF
515	IF ( momentum_advec /= 'pw-scheme' .AND. momentum_advec /= 'ws-scheme' ) THEN
516	WRITE( action, '(A,A)' ) 'momentum_advec = ', momentum_advec
517	ENDIF
518	IF ( psolver == 'sor' ) THEN
519	WRITE( action, '(A,A)' ) 'psolver = ', psolver
520	ENDIF
521	IF ( sloping_surface ) THEN
522	WRITE( action, '(A)' ) 'sloping surface = .TRUE.'
523	ENDIF
524	IF ( galilei_transformation ) THEN
525	WRITE( action, '(A)' ) 'galilei_transformation = .TRUE.'
526	ENDIF
527	IF ( cloud_droplets ) THEN
528	WRITE( action, '(A)' ) 'cloud_droplets = .TRUE.'
529	ENDIF
530	IF ( .NOT. constant_flux_layer .AND. topography /= 'closed_channel' ) THEN
531	WRITE( action, '(A)' ) 'constant_flux_layer = .FALSE.'
532	ENDIF
533	IF ( action /= ' ' ) THEN
534	message_string = 'The specified topography does not allow ' // TRIM( action )
535	CALL message( 'check_parameters', 'PA0014', 1, 2, 0, 6, 0 )
536	ENDIF
537	!
538	!-- Check illegal/untested parameter combinations for closed channel
539	If ( topography == 'closed_channel' ) THEN
540	symmetry_flag = 1
541	message_string = 'Bottom and top boundary are treated equal'
542	CALL message( 'check_parameters', 'PA0699', 0, 0, 0, 6, 0 )
543
544	IF ( dz(1) /= dz(COUNT( dz /= -1.0_wp )) .OR. dz_stretch_level /= -9999999.9_wp) THEN
545	WRITE( message_string, * ) 'dz should be equal close to the ' // &
546	'boundaries due to symmetrical problem'
547	CALL message( 'check_parameters', 'PA0700', 1, 2, 0, 6, 0 )
548	ENDIF
549
550	IF ( constant_flux_layer ) THEN
551	WRITE( message_string, * ) 'A constant flux layer is not ' // &
552	'allowed if a closed channel shall be used'
553	CALL message( 'check_parameters', 'PA0701', 1, 2, 0, 6, 0 )
554	ENDIF
555
556	IF ( ocean_mode ) THEN
557	WRITE( message_string, * ) 'The ocean mode is not allowed if ' // &
558	'a closed channel shall be used'
559	CALL message( 'check_parameters', 'PA0702', 1, 2, 0, 6, 0 )
560	ENDIF
561
562	IF ( momentum_advec /= 'ws-scheme' .OR. &
563	scalar_advec /= 'ws-scheme' ) THEN
564	WRITE( message_string, * ) 'A closed channel require the upwind scheme of Wicker' // &
565	' and Skamarock as the advection scheme'
566	CALL message( 'check_parameters', 'PA0703', 1, 2, 0, 6, 0 )
567	ENDIF
568	ENDIF
569	ENDIF
570
571	!
572	!-- Check approximation
573	IF ( TRIM( approximation ) /= 'boussinesq' .AND. TRIM( approximation ) /= 'anelastic' ) THEN
574	message_string = 'unknown approximation: approximation = "' // TRIM( approximation ) // '"'
575	CALL message( 'check_parameters', 'PA0446', 1, 2, 0, 6, 0 )
576	ENDIF
577
578	!
579	!-- Check approximation requirements
580	IF ( TRIM( approximation ) == 'anelastic' .AND. TRIM( momentum_advec ) /= 'ws-scheme' ) THEN
581	message_string = 'Anelastic approximation requires momentum_advec = "ws-scheme"'
582	CALL message( 'check_parameters', 'PA0447', 1, 2, 0, 6, 0 )
583	ENDIF
584	IF ( TRIM( approximation ) == 'anelastic' .AND. TRIM( psolver ) == 'multigrid' ) THEN
585	message_string = 'Anelastic approximation currently only supports psolver = "poisfft", ' // &
586	'psolver = "sor" and psolver = "multigrid_noopt"'
587	CALL message( 'check_parameters', 'PA0448', 1, 2, 0, 6, 0 )
588	ENDIF
589	IF ( TRIM( approximation ) == 'anelastic' .AND. conserve_volume_flow ) THEN
590	message_string = 'Anelastic approximation is not allowed with ' // &
591	'conserve_volume_flow = .TRUE.'
592	CALL message( 'check_parameters', 'PA0449', 1, 2, 0, 6, 0 )
593	ENDIF
594
595	!
596	!-- Check flux input mode
597	IF ( TRIM( flux_input_mode ) /= 'dynamic' .AND. TRIM( flux_input_mode ) /= 'kinematic' &
598	.AND. TRIM( flux_input_mode ) /= 'approximation-specific' ) THEN
599	message_string = 'unknown flux input mode: flux_input_mode = "' // &
600	TRIM( flux_input_mode ) // '"'
601	CALL message( 'check_parameters', 'PA0450', 1, 2, 0, 6, 0 )
602	ENDIF
603	!
604	!-- Set flux input mode according to approximation if applicable
605	IF ( TRIM( flux_input_mode ) == 'approximation-specific' ) THEN
606	IF ( TRIM( approximation ) == 'anelastic' ) THEN
607	flux_input_mode = 'dynamic'
608	ELSEIF ( TRIM( approximation ) == 'boussinesq' ) THEN
609	flux_input_mode = 'kinematic'
610	ENDIF
611	ENDIF
612
613	!
614	!-- Check flux output mode
615	IF ( TRIM( flux_output_mode ) /= 'dynamic' .AND. TRIM( flux_output_mode ) /= 'kinematic' &
616	.AND. TRIM( flux_output_mode ) /= 'approximation-specific' ) THEN
617	message_string = 'unknown flux output mode: flux_output_mode = "' // &
618	TRIM( flux_output_mode ) // '"'
619	CALL message( 'check_parameters', 'PA0451', 1, 2, 0, 6, 0 )
620	ENDIF
621	!
622	!-- Set flux output mode according to approximation if applicable
623	IF ( TRIM( flux_output_mode ) == 'approximation-specific' ) THEN
624	IF ( TRIM( approximation ) == 'anelastic' ) THEN
625	flux_output_mode = 'dynamic'
626	ELSEIF ( TRIM( approximation ) == 'boussinesq' ) THEN
627	flux_output_mode = 'kinematic'
628	ENDIF
629	ENDIF
630
631
632	!
633	!-- When the land- or urban-surface model is used, the flux output must be dynamic.
634	IF ( land_surface .OR. urban_surface ) THEN
635	flux_output_mode = 'dynamic'
636	ENDIF
637
638	!
639	!-- Set the flux output units according to flux_output_mode
640	IF ( TRIM( flux_output_mode ) == 'kinematic' ) THEN
641	heatflux_output_unit = 'K m/s'
642	waterflux_output_unit = 'kg/kg m/s'
643	momentumflux_output_unit = 'm2/s2'
644	ELSEIF ( TRIM( flux_output_mode ) == 'dynamic' ) THEN
645	heatflux_output_unit = 'W/m2'
646	waterflux_output_unit = 'W/m2'
647	momentumflux_output_unit = 'N/m2'
648	ENDIF
649
650	!
651	!-- set time series output units for fluxes
652	dots_unit(14:16) = TRIM( heatflux_output_unit )
653	dots_unit(21) = TRIM( waterflux_output_unit )
654	dots_unit(19:20) = TRIM( momentumflux_output_unit )
655
656	!
657	!-- Add other module specific timeseries
658	CALL module_interface_check_data_output_ts( dots_max, dots_num, dots_label, dots_unit )
659
660	!
661	!-- Check if maximum number of allowed timeseries is exceeded
662	IF ( dots_num > dots_max ) THEN
663	WRITE( message_string, * ) 'number of time series quantities exceeds', &
664	' its maximum of dots_max = ', dots_max, &
665	'&Please increase dots_max in netcdf_interface_mod.f90.'
666	CALL message( 'check_parameters', 'PA0194', 1, 2, 0, 6, 0 )
667	ENDIF
668
669	!
670	!-- Check whether there are any illegal values
671	!-- Pressure solver:
672	IF ( psolver /= 'poisfft' .AND. psolver /= 'sor' .AND. psolver /= 'multigrid' .AND. &
673	psolver /= 'multigrid_noopt' ) THEN
674	message_string = 'unknown solver for perturbation pressure: psolver' // &
675	' = "' // TRIM( psolver ) // '"'
676	CALL message( 'check_parameters', 'PA0016', 1, 2, 0, 6, 0 )
677	ENDIF
678
679	IF ( psolver(1:9) == 'multigrid' ) THEN
680	IF ( cycle_mg == 'w' ) THEN
681	gamma_mg = 2
682	ELSEIF ( cycle_mg == 'v' ) THEN
683	gamma_mg = 1
684	ELSE
685	message_string = 'unknown multigrid cycle: cycle_mg = "' // TRIM( cycle_mg ) // '"'
686	CALL message( 'check_parameters', 'PA0020', 1, 2, 0, 6, 0 )
687	ENDIF
688	ENDIF
689
690	IF ( fft_method /= 'singleton-algorithm' .AND. fft_method /= 'temperton-algorithm' .AND. &
691	fft_method /= 'fftw' .AND. fft_method /= 'system-specific' ) THEN
692	message_string = 'unknown fft-algorithm: fft_method = "' // TRIM( fft_method ) // '"'
693	CALL message( 'check_parameters', 'PA0021', 1, 2, 0, 6, 0 )
694	ENDIF
695
696	IF( momentum_advec == 'ws-scheme' .AND. .NOT. call_psolver_at_all_substeps ) THEN
697	message_string = 'psolver must be called at each RK3 substep when "'// &
698	TRIM(momentum_advec) // ' "is used for momentum_advec'
699	CALL message( 'check_parameters', 'PA0344', 1, 2, 0, 6, 0 )
700	END IF
701	!
702	!-- Advection schemes:
703	IF ( momentum_advec /= 'pw-scheme' .AND. momentum_advec /= 'ws-scheme' .AND. &
704	momentum_advec /= 'up-scheme' ) THEN
705	message_string = 'unknown advection scheme: momentum_advec = "' // &
706	TRIM( momentum_advec ) // '"'
707	CALL message( 'check_parameters', 'PA0022', 1, 2, 0, 6, 0 )
708	ENDIF
709	IF ( ( momentum_advec == 'ws-scheme' .OR. scalar_advec == 'ws-scheme' ) &
710	.AND. ( timestep_scheme == 'euler' .OR. timestep_scheme == 'runge-kutta-2' ) ) THEN
711	message_string = 'momentum_advec or scalar_advec = "' // TRIM( momentum_advec ) // &
712	'" is not allowed with timestep_scheme = "' // &
713	TRIM( timestep_scheme ) // '"'
714	CALL message( 'check_parameters', 'PA0023', 1, 2, 0, 6, 0 )
715	ENDIF
716	IF ( scalar_advec /= 'pw-scheme' .AND. scalar_advec /= 'ws-scheme' .AND. &
717	scalar_advec /= 'bc-scheme' .AND. scalar_advec /= 'up-scheme' ) THEN
718	message_string = 'unknown advection scheme: scalar_advec = "' // TRIM( scalar_advec ) // '"'
719	CALL message( 'check_parameters', 'PA0024', 1, 2, 0, 6, 0 )
720	ENDIF
721	IF ( scalar_advec == 'bc-scheme' .AND. loop_optimization == 'cache' ) THEN
722	message_string = 'advection_scheme scalar_advec = "' // TRIM( scalar_advec ) // &
723	'" not implemented for loop_optimization = "' // &
724	TRIM( loop_optimization ) // '"'
725	CALL message( 'check_parameters', 'PA0026', 1, 2, 0, 6, 0 )
726	ENDIF
727
728	IF ( use_sgs_for_particles .AND. .NOT. cloud_droplets .AND. .NOT. use_upstream_for_tke &
729	.AND. scalar_advec /= 'ws-scheme' ) THEN
730	use_upstream_for_tke = .TRUE.
731	message_string = 'use_upstream_for_tke is set to .TRUE. because ' // &
732	'use_sgs_for_particles = .TRUE. and scalar_advec /= ws-scheme'
733	CALL message( 'check_parameters', 'PA0025', 0, 1, 0, 6, 0 )
734	ENDIF
735
736	!
737	!-- Set LOGICAL switches to enhance performance
738	IF ( momentum_advec == 'ws-scheme' ) ws_scheme_mom = .TRUE.
739	IF ( scalar_advec == 'ws-scheme' ) ws_scheme_sca = .TRUE.
740
741
742	!
743	!-- Timestep schemes:
744	SELECT CASE ( TRIM( timestep_scheme ) )
745
746	CASE ( 'euler' )
747	intermediate_timestep_count_max = 1
748
749	CASE ( 'runge-kutta-2' )
750	intermediate_timestep_count_max = 2
751
752	CASE ( 'runge-kutta-3' )
753	intermediate_timestep_count_max = 3
754
755	CASE DEFAULT
756	message_string = 'unknown timestep scheme: timestep_scheme = "' // &
757	TRIM( timestep_scheme ) // '"'
758	CALL message( 'check_parameters', 'PA0027', 1, 2, 0, 6, 0 )
759
760	END SELECT
761
762	IF ( ( momentum_advec /= 'pw-scheme' .AND. momentum_advec /= 'ws-scheme' ) &
763	.AND. timestep_scheme(1:5) == 'runge' ) THEN
764	message_string = 'momentum advection scheme "' // TRIM( momentum_advec ) // &
765	'" & does not work with timestep_scheme "' // TRIM( timestep_scheme ) &
766	// '"'
767	CALL message( 'check_parameters', 'PA0029', 1, 2, 0, 6, 0 )
768	ENDIF
769	!
770	!-- Check for proper settings for microphysics
771	IF ( bulk_cloud_model .AND. cloud_droplets ) THEN
772	message_string = 'bulk_cloud_model = .TRUE. is not allowed with cloud_droplets = .TRUE.'
773	CALL message( 'check_parameters', 'PA0442', 1, 2, 0, 6, 0 )
774	ENDIF
775
776	!
777	!-- Initializing actions must have been set by the user
778	IF ( TRIM( initializing_actions ) == '' ) THEN
779	message_string = 'no value specified for initializing_actions'
780	CALL message( 'check_parameters', 'PA0149', 1, 2, 0, 6, 0 )
781	ENDIF
782
783	IF ( TRIM( initializing_actions ) /= 'read_restart_data' .AND. &
784	TRIM( initializing_actions ) /= 'cyclic_fill' ) THEN
785	!
786	!-- No restart run: several initialising actions are possible
787	action = initializing_actions
788	DO WHILE ( TRIM( action ) /= '' )
789	position = INDEX( action, ' ' )
790	SELECT CASE ( action(1:position-1) )
791
792	CASE ( 'set_constant_profiles', 'set_1d-model_profiles', 'by_user', &
793	'initialize_vortex', 'initialize_ptanom', 'initialize_bubble', 'inifor' )
794	action = action(position+1:)
795
796	CASE DEFAULT
797	message_string = 'initializing_action = "' // &
798	TRIM( action ) // '" unknown or not allowed'
799	CALL message( 'check_parameters', 'PA0030', 1, 2, 0, 6, 0 )
800
801	END SELECT
802	ENDDO
803	ENDIF
804
805	IF ( TRIM( initializing_actions ) == 'initialize_vortex' .AND. conserve_volume_flow ) THEN
806	message_string = 'initializing_actions = "initialize_vortex"' // &
807	' is not allowed with conserve_volume_flow = .T.'
808	CALL message( 'check_parameters', 'PA0343', 1, 2, 0, 6, 0 )
809	ENDIF
810
811
812	IF ( INDEX( initializing_actions, 'set_constant_profiles' ) /= 0 .AND. &
813	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
814	message_string = 'initializing_actions = "set_constant_profiles"' // &
815	' and "set_1d-model_profiles" are not allowed simultaneously'
816	CALL message( 'check_parameters', 'PA0031', 1, 2, 0, 6, 0 )
817	ENDIF
818
819	IF ( INDEX( initializing_actions, 'set_constant_profiles' ) /= 0 .AND. &
820	INDEX( initializing_actions, 'by_user' ) /= 0 ) THEN
821	message_string = 'initializing_actions = "set_constant_profiles"' // &
822	' and "by_user" are not allowed simultaneously'
823	CALL message( 'check_parameters', 'PA0032', 1, 2, 0, 6, 0 )
824	ENDIF
825
826	IF ( INDEX( initializing_actions, 'by_user' ) /= 0 .AND. &
827	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
828	message_string = 'initializing_actions = "by_user" and ' // &
829	'"set_1d-model_profiles" are not allowed simultaneously'
830	CALL message( 'check_parameters', 'PA0033', 1, 2, 0, 6, 0 )
831	ENDIF
832	!
833	!-- In case of spinup and nested run, spinup end time must be identical in order to have
834	!-- synchronously running simulations.
835	IF ( nested_run ) THEN
836	#if defined( __parallel )
837	CALL MPI_ALLREDUCE( spinup_time, spinup_time_max, 1, MPI_REAL, MPI_MAX, MPI_COMM_WORLD, &
838	ierr )
839	CALL MPI_ALLREDUCE( dt_spinup, dt_spinup_max, 1, MPI_REAL, MPI_MAX, MPI_COMM_WORLD, &
840	ierr )
841
842	IF ( spinup_time /= spinup_time_max .OR. dt_spinup /= dt_spinup_max ) THEN
843	message_string = 'In case of nesting, spinup_time and ' // &
844	'dt_spinup must be identical in all parent and child domains.'
845	CALL message( 'check_parameters', 'PA0489', 3, 2, 0, 6, 0 )
846	ENDIF
847	#endif
848	ENDIF
849
850	IF ( bulk_cloud_model .AND. .NOT. humidity ) THEN
851	WRITE( message_string, * ) 'bulk_cloud_model = ', bulk_cloud_model, &
852	' is not allowed with humidity = ', humidity
853	CALL message( 'check_parameters', 'PA0034', 1, 2, 0, 6, 0 )
854	ENDIF
855
856	IF ( humidity .AND. sloping_surface ) THEN
857	message_string = 'humidity = .TRUE. and sloping_surface = .TRUE. ' // &
858	'are not allowed simultaneously'
859	CALL message( 'check_parameters', 'PA0036', 1, 2, 0, 6, 0 )
860	ENDIF
861
862	!-- Check the module settings
863	CALL module_interface_check_parameters
864
865	!
866	!-- In case of no restart run, check initialising parameters and calculate further quantities
867	IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN
868
869	!
870	!-- Initial profiles for 1D and 3D model, respectively (u,v further below)
871	pt_init = pt_surface
872	IF ( humidity ) q_init = q_surface
873	IF ( passive_scalar ) s_init = s_surface
874
875	!--
876	!-- If required, compute initial profile of the geostrophic wind (component ug)
877	i = 1
878	gradient = 0.0_wp
879
880	IF ( .NOT. ocean_mode ) THEN
881
882	ug_vertical_gradient_level_ind(1) = 0
883	ug(0) = ug_surface
884	DO k = 1, nzt+1
885	IF ( i < 11 ) THEN
886	IF ( ug_vertical_gradient_level(i) < zu(k) .AND. &
887	ug_vertical_gradient_level(i) >= 0.0_wp ) THEN
888	gradient = ug_vertical_gradient(i) / 100.0_wp
889	ug_vertical_gradient_level_ind(i) = k - 1
890	i = i + 1
891	ENDIF
892	ENDIF
893	IF ( gradient /= 0.0_wp ) THEN
894	IF ( k /= 1 ) THEN
895	ug(k) = ug(k-1) + dzu(k) * gradient
896	ELSE
897	ug(k) = ug_surface + dzu(k) * gradient
898	ENDIF
899	ELSE
900	ug(k) = ug(k-1)
901	ENDIF
902	ENDDO
903
904	ELSE
905
906	ug_vertical_gradient_level_ind(1) = nzt+1
907	ug(nzt+1) = ug_surface
908	DO k = nzt, nzb, -1
909	IF ( i < 11 ) THEN
910	IF ( ug_vertical_gradient_level(i) > zu(k) .AND. &
911	ug_vertical_gradient_level(i) <= 0.0_wp ) THEN
912	gradient = ug_vertical_gradient(i) / 100.0_wp
913	ug_vertical_gradient_level_ind(i) = k + 1
914	i = i + 1
915	ENDIF
916	ENDIF
917	IF ( gradient /= 0.0_wp ) THEN
918	IF ( k /= nzt ) THEN
919	ug(k) = ug(k+1) - dzu(k+1) * gradient
920	ELSE
921	ug(k) = ug_surface - 0.5_wp * dzu(k+1) * gradient
922	ug(k+1) = ug_surface + 0.5_wp * dzu(k+1) * gradient
923	ENDIF
924	ELSE
925	ug(k) = ug(k+1)
926	ENDIF
927	ENDDO
928
929	ENDIF
930
931	!
932	!-- In case of no given gradients for ug, choose a zero gradient
933	IF ( ug_vertical_gradient_level(1) == -9999999.9_wp ) THEN
934	ug_vertical_gradient_level(1) = 0.0_wp
935	ENDIF
936
937	!
938	!--
939	!-- If required, compute initial profile of the geostrophic wind (component vg)
940	i = 1
941	gradient = 0.0_wp
942
943	IF ( .NOT. ocean_mode ) THEN
944
945	vg_vertical_gradient_level_ind(1) = 0
946	vg(0) = vg_surface
947	DO k = 1, nzt+1
948	IF ( i < 11 ) THEN
949	IF ( vg_vertical_gradient_level(i) < zu(k) .AND. &
950	vg_vertical_gradient_level(i) >= 0.0_wp ) THEN
951	gradient = vg_vertical_gradient(i) / 100.0_wp
952	vg_vertical_gradient_level_ind(i) = k - 1
953	i = i + 1
954	ENDIF
955	ENDIF
956	IF ( gradient /= 0.0_wp ) THEN
957	IF ( k /= 1 ) THEN
958	vg(k) = vg(k-1) + dzu(k) * gradient
959	ELSE
960	vg(k) = vg_surface + dzu(k) * gradient
961	ENDIF
962	ELSE
963	vg(k) = vg(k-1)
964	ENDIF
965	ENDDO
966
967	ELSE
968
969	vg_vertical_gradient_level_ind(1) = nzt+1
970	vg(nzt+1) = vg_surface
971	DO k = nzt, nzb, -1
972	IF ( i < 11 ) THEN
973	IF ( vg_vertical_gradient_level(i) > zu(k) .AND. &
974	vg_vertical_gradient_level(i) <= 0.0_wp ) THEN
975	gradient = vg_vertical_gradient(i) / 100.0_wp
976	vg_vertical_gradient_level_ind(i) = k + 1
977	i = i + 1
978	ENDIF
979	ENDIF
980	IF ( gradient /= 0.0_wp ) THEN
981	IF ( k /= nzt ) THEN
982	vg(k) = vg(k+1) - dzu(k+1) * gradient
983	ELSE
984	vg(k) = vg_surface - 0.5_wp * dzu(k+1) * gradient
985	vg(k+1) = vg_surface + 0.5_wp * dzu(k+1) * gradient
986	ENDIF
987	ELSE
988	vg(k) = vg(k+1)
989	ENDIF
990	ENDDO
991
992	ENDIF
993
994	!
995	!-- In case of no given gradients for vg, choose a zero gradient
996	IF ( vg_vertical_gradient_level(1) == -9999999.9_wp ) THEN
997	vg_vertical_gradient_level(1) = 0.0_wp
998	ENDIF
999
1000	!
1001	!-- Let the initial wind profiles be the calculated ug/vg profiles or interpolate them from wind
1002	!-- profile data (if given)
1003	IF ( u_profile(1) == 9999999.9_wp .AND. v_profile(1) == 9999999.9_wp ) THEN
1004
1005	u_init = ug
1006	v_init = vg
1007
1008	ELSEIF ( u_profile(1) == 0.0_wp .AND. v_profile(1) == 0.0_wp ) THEN
1009
1010	IF ( uv_heights(1) /= 0.0_wp ) THEN
1011	message_string = 'uv_heights(1) must be 0.0'
1012	CALL message( 'check_parameters', 'PA0345', 1, 2, 0, 6, 0 )
1013	ENDIF
1014
1015	IF ( omega /= 0.0_wp ) THEN
1016	message_string = 'Coriolis force must be switched off (by setting omega=0.0)' // &
1017	' when prescribing the forcing by u_profile and v_profile'
1018	CALL message( 'check_parameters', 'PA0347', 1, 2, 0, 6, 0 )
1019	ENDIF
1020
1021	use_prescribed_profile_data = .TRUE.
1022
1023	kk = 1
1024	u_init(0) = 0.0_wp
1025	v_init(0) = 0.0_wp
1026
1027	DO k = 1, nz+1
1028
1029	IF ( kk < 200 ) THEN
1030	DO WHILE ( uv_heights(kk+1) <= zu(k) )
1031	kk = kk + 1
1032	IF ( kk == 200 ) EXIT
1033	ENDDO
1034	ENDIF
1035
1036	IF ( kk < 200 .AND. uv_heights(kk+1) /= 9999999.9_wp ) THEN
1037	u_init(k) = u_profile(kk) + ( zu(k) - uv_heights(kk) ) / &
1038	( uv_heights(kk+1) - uv_heights(kk) ) * &
1039	( u_profile(kk+1) - u_profile(kk) )
1040	v_init(k) = v_profile(kk) + ( zu(k) - uv_heights(kk) ) / &
1041	( uv_heights(kk+1) - uv_heights(kk) ) * &
1042	( v_profile(kk+1) - v_profile(kk) )
1043	ELSE
1044	u_init(k) = u_profile(kk)
1045	v_init(k) = v_profile(kk)
1046	ENDIF
1047
1048	ENDDO
1049
1050	ELSE
1051
1052	message_string = 'u_profile(1) and v_profile(1) must be 0.0'
1053	CALL message( 'check_parameters', 'PA0346', 1, 2, 0, 6, 0 )
1054
1055	ENDIF
1056
1057	!
1058	!-- Compute initial temperature profile using the given temperature gradients
1059	IF ( .NOT. neutral ) THEN
1060	CALL init_vertical_profiles( pt_vertical_gradient_level_ind, pt_vertical_gradient_level, &
1061	pt_vertical_gradient, pt_init, pt_surface, bc_pt_t_val )
1062	ENDIF
1063	!
1064	!-- Compute initial humidity profile using the given humidity gradients
1065	IF ( humidity ) THEN
1066	CALL init_vertical_profiles( q_vertical_gradient_level_ind, q_vertical_gradient_level, &
1067	q_vertical_gradient, q_init, q_surface, bc_q_t_val )
1068	ENDIF
1069	!
1070	!-- Compute initial scalar profile using the given scalar gradients
1071	IF ( passive_scalar ) THEN
1072	CALL init_vertical_profiles( s_vertical_gradient_level_ind, s_vertical_gradient_level, &
1073	s_vertical_gradient, s_init, s_surface, bc_s_t_val )
1074	ENDIF
1075	!
1076	!-- TODO
1077	!-- Compute initial chemistry profile using the given chemical species gradients
1078	!-- Russo: Is done in chem_init --> kanani: Revise
1079
1080	ENDIF
1081
1082	!
1083	!-- Check if the control parameter use_subsidence_tendencies is used correctly
1084	IF ( use_subsidence_tendencies .AND. .NOT. large_scale_subsidence ) THEN
1085	message_string = 'The usage of use_subsidence_tendencies ' // &
1086	'requires large_scale_subsidence = .T..'
1087	CALL message( 'check_parameters', 'PA0396', 1, 2, 0, 6, 0 )
1088	ELSEIF ( use_subsidence_tendencies .AND. .NOT. large_scale_forcing ) THEN
1089	message_string = 'The usage of use_subsidence_tendencies ' // &
1090	'requires large_scale_forcing = .T..'
1091	CALL message( 'check_parameters', 'PA0397', 1, 2, 0, 6, 0 )
1092	ENDIF
1093
1094	!
1095	!-- Initialize large scale subsidence if required
1096	If ( large_scale_subsidence ) THEN
1097	IF ( subs_vertical_gradient_level(1) /= -9999999.9_wp .AND. .NOT. large_scale_forcing ) &
1098	THEN
1099	CALL init_w_subsidence
1100	ENDIF
1101	!
1102	!-- In case large_scale_forcing is used, profiles for subsidence velocity are read in from file
1103	!-- LSF_DATA
1104
1105	IF ( subs_vertical_gradient_level(1) == -9999999.9_wp .AND. .NOT. large_scale_forcing ) &
1106	THEN
1107	message_string = 'There is no default large scale vertical velocity profile set. ' // &
1108	'Specify the subsidence velocity profile via subs_vertical_gradient' // &
1109	' and subs_vertical_gradient_level.'
1110	CALL message( 'check_parameters', 'PA0380', 1, 2, 0, 6, 0 )
1111	ENDIF
1112	ELSE
1113	IF ( subs_vertical_gradient_level(1) /= -9999999.9_wp ) THEN
1114	message_string = 'Enable usage of large scale subsidence by ' // &
1115	'setting large_scale_subsidence = .T..'
1116	CALL message( 'check_parameters', 'PA0381', 1, 2, 0, 6, 0 )
1117	ENDIF
1118	ENDIF
1119
1120	!
1121	!-- Overwrite parameters from namelist if necessary and compute Coriolis parameter.
1122	!-- @todo - move initialization of f and fs to coriolis_mod.
1123	IF ( input_pids_static ) THEN
1124	latitude = init_model%latitude
1125	longitude = init_model%longitude
1126	rotation_angle = init_model%rotation_angle
1127	ENDIF
1128
1129	f = 2.0_wp * omega * SIN( latitude / 180.0_wp * pi )
1130	fs = 2.0_wp * omega * COS( latitude / 180.0_wp * pi )
1131
1132	!
1133	!-- Check and set buoyancy related parameters and switches
1134	IF ( reference_state == 'horizontal_average' ) THEN
1135	CONTINUE
1136	ELSEIF ( reference_state == 'initial_profile' ) THEN
1137	use_initial_profile_as_reference = .TRUE.
1138	ELSEIF ( reference_state == 'single_value' ) THEN
1139	use_single_reference_value = .TRUE.
1140	IF ( pt_reference == 9999999.9_wp ) pt_reference = pt_surface
1141	vpt_reference = pt_reference * ( 1.0_wp + 0.61_wp * q_surface )
1142	ELSE
1143	message_string = 'illegal value for reference_state: "' // TRIM( reference_state ) // '"'
1144	CALL message( 'check_parameters', 'PA0056', 1, 2, 0, 6, 0 )
1145	ENDIF
1146
1147	!
1148	!-- In case of a given slope, compute the relevant quantities
1149	IF ( alpha_surface /= 0.0_wp ) THEN
1150	IF ( ABS( alpha_surface ) > 90.0_wp ) THEN
1151	WRITE( message_string, * ) 'ABS( alpha_surface = ', alpha_surface, ' ) must be < 90.0'
1152	CALL message( 'check_parameters', 'PA0043', 1, 2, 0, 6, 0 )
1153	ENDIF
1154	sloping_surface = .TRUE.
1155	cos_alpha_surface = COS( alpha_surface / 180.0_wp * pi )
1156	sin_alpha_surface = SIN( alpha_surface / 180.0_wp * pi )
1157	ENDIF
1158
1159	!
1160	!-- Check time step and cfl_factor
1161	IF ( dt /= -1.0_wp ) THEN
1162	IF ( dt <= 0.0_wp ) THEN
1163	WRITE( message_string, * ) 'dt = ', dt , ' <= 0.0'
1164	CALL message( 'check_parameters', 'PA0044', 1, 2, 0, 6, 0 )
1165	ENDIF
1166	dt_3d = dt
1167	dt_fixed = .TRUE.
1168	ENDIF
1169
1170	IF ( cfl_factor <= 0.0_wp .OR. cfl_factor > 1.0_wp ) THEN
1171	IF ( cfl_factor == -1.0_wp ) THEN
1172	IF ( timestep_scheme == 'runge-kutta-2' ) THEN
1173	cfl_factor = 0.8_wp
1174	ELSEIF ( timestep_scheme == 'runge-kutta-3' ) THEN
1175	cfl_factor = 0.9_wp
1176	ELSE
1177	cfl_factor = 0.9_wp
1178	ENDIF
1179	ELSE
1180	WRITE( message_string, * ) 'cfl_factor = ', cfl_factor, &
1181	' out of range &0.0 < cfl_factor <= 1.0 is required'
1182	CALL message( 'check_parameters', 'PA0045', 1, 2, 0, 6, 0 )
1183	ENDIF
1184	ENDIF
1185
1186	!
1187	!-- Store simulated time at begin
1188	simulated_time_at_begin = simulated_time
1189
1190	!
1191	!-- Store reference time for coupled runs and change the coupling flag, if ...
1192	IF ( simulated_time == 0.0_wp ) THEN
1193	IF ( coupling_start_time == 0.0_wp ) THEN
1194	time_since_reference_point = 0.0_wp
1195	ELSEIF ( time_since_reference_point < 0.0_wp ) THEN
1196	run_coupled = .FALSE.
1197	ENDIF
1198	ENDIF
1199
1200	!
1201	!-- Set wind speed in the Galilei-transformed system
1202	IF ( galilei_transformation ) THEN
1203	IF ( use_ug_for_galilei_tr .AND. &
1204	ug_vertical_gradient_level(1) == 0.0_wp .AND. &
1205	ug_vertical_gradient(1) == 0.0_wp .AND. &
1206	vg_vertical_gradient_level(1) == 0.0_wp .AND. &
1207	vg_vertical_gradient(1) == 0.0_wp ) THEN
1208	u_gtrans = ug_surface * 0.6_wp
1209	v_gtrans = vg_surface * 0.6_wp
1210	ELSEIF ( use_ug_for_galilei_tr .AND. ( ug_vertical_gradient_level(1) /= 0.0_wp .OR. &
1211	ug_vertical_gradient(1) /= 0.0_wp ) ) THEN
1212	message_string = 'baroclinity (ug) not allowed simultaneously' // &
1213	' with galilei transformation'
1214	CALL message( 'check_parameters', 'PA0046', 1, 2, 0, 6, 0 )
1215	ELSEIF ( use_ug_for_galilei_tr .AND. ( vg_vertical_gradient_level(1) /= 0.0_wp .OR. &
1216	vg_vertical_gradient(1) /= 0.0_wp ) ) THEN
1217	message_string = 'baroclinity (vg) not allowed simultaneously' // &
1218	' with galilei transformation'
1219	CALL message( 'check_parameters', 'PA0047', 1, 2, 0, 6, 0 )
1220	ELSE
1221	message_string = 'variable translation speed used for Galilei-transformation, which ' // &
1222	'may cause & instabilities in stably stratified regions'
1223	CALL message( 'check_parameters', 'PA0048', 0, 1, 0, 6, 0 )
1224	ENDIF
1225	ENDIF
1226
1227	!
1228	!-- In case of using a prandtl-layer, calculated (or prescribed) surface fluxes have to be used in
1229	!-- the diffusion-terms
1230	IF ( constant_flux_layer ) use_surface_fluxes = .TRUE.
1231
1232	!
1233	!-- Check boundary conditions and set internal variables:
1234	!-- Attention: the lateral boundary conditions have been already checked in parin
1235	!
1236	!-- Non-cyclic lateral boundaries require the multigrid method and Piascek-Willimas or
1237	!-- Wicker - Skamarock advection scheme. Several schemes and tools do not work with non-cyclic
1238	!-- boundary conditions.
1239	IF ( bc_lr /= 'cyclic' .OR. bc_ns /= 'cyclic' ) THEN
1240	IF ( psolver(1:9) /= 'multigrid' ) THEN
1241	message_string = 'non-cyclic lateral boundaries do not allow ' // 'psolver = "' // &
1242	TRIM( psolver ) // '"'
1243	CALL message( 'check_parameters', 'PA0051', 1, 2, 0, 6, 0 )
1244	ENDIF
1245	IF ( momentum_advec /= 'pw-scheme' .AND. momentum_advec /= 'ws-scheme' ) THEN
1246
1247	message_string = 'non-cyclic lateral boundaries do not allow momentum_advec = "' // &
1248	TRIM( momentum_advec ) // '"'
1249	CALL message( 'check_parameters', 'PA0052', 1, 2, 0, 6, 0 )
1250	ENDIF
1251	IF ( scalar_advec /= 'pw-scheme' .AND. scalar_advec /= 'ws-scheme' ) THEN
1252	message_string = 'non-cyclic lateral boundaries do not allow scalar_advec = "' // &
1253	TRIM( scalar_advec ) // '"'
1254	CALL message( 'check_parameters', 'PA0053', 1, 2, 0, 6, 0 )
1255	ENDIF
1256	IF ( galilei_transformation ) THEN
1257	message_string = 'non-cyclic lateral boundaries do not allow galilei_transformation = .T.'
1258	CALL message( 'check_parameters', 'PA0054', 1, 2, 0, 6, 0 )
1259	ENDIF
1260	ENDIF
1261
1262	!
1263	!-- Bottom boundary condition for the turbulent Kinetic energy
1264	IF ( bc_e_b == 'neumann' ) THEN
1265	ibc_e_b = 1
1266	ELSEIF ( bc_e_b == '(u)*2+neumann' ) THEN
1267	ibc_e_b = 2
1268	IF ( .NOT. constant_flux_layer ) THEN
1269	bc_e_b = 'neumann'
1270	ibc_e_b = 1
1271	message_string = 'boundary condition bc_e_b changed to "' // TRIM( bc_e_b ) // '"'
1272	CALL message( 'check_parameters', 'PA0057', 0, 1, 0, 6, 0 )
1273	ENDIF
1274	ELSE
1275	message_string = 'unknown boundary condition: bc_e_b = "' // TRIM( bc_e_b ) // '"'
1276	CALL message( 'check_parameters', 'PA0058', 1, 2, 0, 6, 0 )
1277	ENDIF
1278
1279	!
1280	!-- Boundary conditions for perturbation pressure
1281	IF ( bc_p_b == 'dirichlet' ) THEN
1282	ibc_p_b = 0
1283	ELSEIF ( bc_p_b == 'neumann' ) THEN
1284	ibc_p_b = 1
1285	ELSE
1286	message_string = 'unknown boundary condition: bc_p_b = "' // TRIM( bc_p_b ) // '"'
1287	CALL message( 'check_parameters', 'PA0059', 1, 2, 0, 6, 0 )
1288	ENDIF
1289
1290	IF ( bc_p_t == 'dirichlet' ) THEN
1291	ibc_p_t = 0
1292	!-- TO_DO: later set bc_p_t to neumann before, in case of nested domain
1293	ELSEIF ( bc_p_t == 'neumann' .OR. bc_p_t == 'nested' ) THEN
1294	ibc_p_t = 1
1295	ELSE
1296	message_string = 'unknown boundary condition: bc_p_t = "' // TRIM( bc_p_t ) // '"'
1297	CALL message( 'check_parameters', 'PA0061', 1, 2, 0, 6, 0 )
1298	ENDIF
1299
1300	!
1301	!-- Boundary conditions for potential temperature
1302	IF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
1303	ibc_pt_b = 2
1304	ELSE
1305	IF ( bc_pt_b == 'dirichlet' ) THEN
1306	ibc_pt_b = 0
1307	ELSEIF ( bc_pt_b == 'neumann' ) THEN
1308	ibc_pt_b = 1
1309	ELSE
1310	message_string = 'unknown boundary condition: bc_pt_b = "' // TRIM( bc_pt_b ) // '"'
1311	CALL message( 'check_parameters', 'PA0062', 1, 2, 0, 6, 0 )
1312	ENDIF
1313	ENDIF
1314
1315	IF ( bc_pt_t == 'dirichlet' ) THEN
1316	ibc_pt_t = 0
1317	ELSEIF ( bc_pt_t == 'neumann' ) THEN
1318	ibc_pt_t = 1
1319	ELSEIF ( bc_pt_t == 'initial_gradient' ) THEN
1320	ibc_pt_t = 2
1321	ELSEIF ( bc_pt_t == 'nested' .OR. bc_pt_t == 'nesting_offline' ) THEN
1322	ibc_pt_t = 3
1323	ELSE
1324	message_string = 'unknown boundary condition: bc_pt_t = "' // TRIM( bc_pt_t ) // '"'
1325	CALL message( 'check_parameters', 'PA0063', 1, 2, 0, 6, 0 )
1326	ENDIF
1327
1328	IF ( ANY( wall_heatflux /= 0.0_wp ) .AND. surface_heatflux == 9999999.9_wp ) THEN
1329	message_string = 'wall_heatflux additionally requires 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. surface_heatflux /= 9999999.9_wp ) THEN
1354	message_string = 'heatflux must not be set for pure neutral flow'
1355	CALL message( 'check_parameters', 'PA0351', 1, 2, 0, 6, 0 )
1356	ENDIF
1357
1358	IF ( top_heatflux /= 0.0_wp .AND. top_heatflux /= 9999999.9_wp ) THEN
1359	message_string = 'heatflux must not be set for pure neutral flow'
1360	CALL message( 'check_parameters', 'PA0351', 1, 2, 0, 6, 0 )
1361	ENDIF
1362
1363	ENDIF
1364
1365	IF ( top_momentumflux_u /= 9999999.9_wp .AND. top_momentumflux_v /= 9999999.9_wp ) THEN
1366	constant_top_momentumflux = .TRUE.
1367	ELSEIF ( .NOT. ( top_momentumflux_u == 9999999.9_wp .AND. &
1368	top_momentumflux_v == 9999999.9_wp ) ) THEN
1369	message_string = 'both, top_momentumflux_u AND top_momentumflux_v must be set'
1370	CALL message( 'check_parameters', 'PA0064', 1, 2, 0, 6, 0 )
1371	ENDIF
1372
1373	!
1374	!-- A given surface temperature implies Dirichlet boundary condition for temperature. In this case
1375	!-- specification of a constant heat flux is forbidden.
1376	IF ( ibc_pt_b == 0 .AND. constant_heatflux .AND. surface_heatflux /= 0.0_wp ) THEN
1377	message_string = 'boundary_condition: bc_pt_b = "' // TRIM( bc_pt_b ) // &
1378	'& is not allowed with constant_heatflux = .TRUE.'
1379	CALL message( 'check_parameters', 'PA0065', 1, 2, 0, 6, 0 )
1380	ENDIF
1381	IF ( constant_heatflux .AND. pt_surface_initial_change /= 0.0_wp ) THEN
1382	WRITE ( message_string, * ) 'constant_heatflux = .TRUE. is not allo', &
1383	'wed with pt_surface_initial_change (/=0) = ', pt_surface_initial_change
1384	CALL message( 'check_parameters', 'PA0066', 1, 2, 0, 6, 0 )
1385	ENDIF
1386
1387	!
1388	!-- A given temperature at the top implies Dirichlet boundary condition for temperature. In this
1389	!-- case specification of a constant heat flux is forbidden.
1390	IF ( ibc_pt_t == 0 .AND. constant_top_heatflux .AND. top_heatflux /= 0.0_wp ) THEN
1391	message_string = 'boundary_condition: bc_pt_t = "' // TRIM( bc_pt_t ) // &
1392	'" is not allowed with constant_top_heatflux = .TRUE.'
1393	CALL message( 'check_parameters', 'PA0067', 1, 2, 0, 6, 0 )
1394	ENDIF
1395
1396	!
1397	!-- Set boundary conditions for total water content
1398	IF ( humidity ) THEN
1399
1400	IF ( ANY( wall_humidityflux /= 0.0_wp ) .AND. surface_waterflux == 9999999.9_wp ) THEN
1401	message_string = 'wall_humidityflux additionally requires setting of surface_waterflux'
1402	CALL message( 'check_parameters', 'PA0444', 1, 2, 0, 6, 0 )
1403	ENDIF
1404
1405	CALL set_bc_scalars( 'q', bc_q_b, bc_q_t, ibc_q_b, ibc_q_t, 'PA0071', 'PA0072' )
1406
1407	IF ( surface_waterflux == 9999999.9_wp ) THEN
1408	constant_waterflux = .FALSE.
1409	IF ( large_scale_forcing .OR. land_surface ) THEN
1410	IF ( ibc_q_b == 0 ) THEN
1411	constant_waterflux = .FALSE.
1412	ELSEIF ( ibc_q_b == 1 ) THEN
1413	constant_waterflux = .TRUE.
1414	ENDIF
1415	ENDIF
1416	ELSE
1417	constant_waterflux = .TRUE.
1418	ENDIF
1419
1420	CALL check_bc_scalars( 'q', bc_q_b, ibc_q_b, 'PA0073', 'PA0074', constant_waterflux, &
1421	q_surface_initial_change )
1422
1423	ENDIF
1424
1425	IF ( passive_scalar ) THEN
1426
1427	IF ( ANY( wall_scalarflux /= 0.0_wp ) .AND. surface_scalarflux == 9999999.9_wp ) THEN
1428	message_string = 'wall_scalarflux additionally requires setting of surface_scalarflux'
1429	CALL message( 'check_parameters', 'PA0445', 1, 2, 0, 6, 0 )
1430	ENDIF
1431
1432	IF ( surface_scalarflux == 9999999.9_wp ) constant_scalarflux = .FALSE.
1433
1434	CALL set_bc_scalars( 's', bc_s_b, bc_s_t, ibc_s_b, ibc_s_t, 'PA0071', 'PA0072' )
1435
1436	CALL check_bc_scalars( 's', bc_s_b, ibc_s_b, 'PA0073', 'PA0074', constant_scalarflux, &
1437	s_surface_initial_change )
1438
1439	IF ( top_scalarflux == 9999999.9_wp ) constant_top_scalarflux = .FALSE.
1440	!
1441	!-- A fixed scalar concentration at the top implies Dirichlet boundary condition for scalar.
1442	!-- Hence, in this case specification of a constant scalar flux is forbidden.
1443	IF ( ( ibc_s_t == 0 .OR. ibc_s_t == 2 ) .AND. constant_top_scalarflux .AND. &
1444	top_scalarflux /= 0.0_wp ) THEN
1445	message_string = 'boundary condition: bc_s_t = "' // TRIM( bc_s_t ) // &
1446	'" is not allowed with top_scalarflux /= 0.0'
1447	CALL message( 'check_parameters', 'PA0441', 1, 2, 0, 6, 0 )
1448	ENDIF
1449	ENDIF
1450
1451	!
1452	!-- Boundary conditions for horizontal components of wind speed
1453	IF ( bc_uv_b == 'dirichlet' ) THEN
1454	ibc_uv_b = 0
1455	ELSEIF ( bc_uv_b == 'neumann' ) THEN
1456	ibc_uv_b = 1
1457	IF ( constant_flux_layer ) THEN
1458	message_string = 'boundary condition: bc_uv_b = "' // TRIM( bc_uv_b ) // &
1459	'" is not allowed with constant_flux_layer = .TRUE.'
1460	CALL message( 'check_parameters', 'PA0075', 1, 2, 0, 6, 0 )
1461	ENDIF
1462	ELSE
1463	message_string = 'unknown boundary condition: bc_uv_b = "' // TRIM( bc_uv_b ) // '"'
1464	CALL message( 'check_parameters', 'PA0076', 1, 2, 0, 6, 0 )
1465	ENDIF
1466	!
1467	!-- In case of coupled simulations u and v at the ground in atmosphere will be assigned with the u
1468	!-- and v values of the ocean surface
1469	IF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
1470	ibc_uv_b = 2
1471	ENDIF
1472
1473	IF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
1474	bc_uv_t = 'neumann'
1475	ibc_uv_t = 1
1476	ELSE
1477	IF ( bc_uv_t == 'dirichlet' .OR. bc_uv_t == 'dirichlet_0' ) THEN
1478	ibc_uv_t = 0
1479	IF ( bc_uv_t == 'dirichlet_0' ) THEN
1480	!
1481	!-- Velocities for the initial u,v-profiles are set zero at the top in case of dirichlet_0
1482	!-- conditions
1483	u_init(nzt+1) = 0.0_wp
1484	v_init(nzt+1) = 0.0_wp
1485	ENDIF
1486	ELSEIF ( bc_uv_t == 'neumann' ) THEN
1487	ibc_uv_t = 1
1488	ELSEIF ( bc_uv_t == 'nested' .OR. bc_uv_t == 'nesting_offline' ) THEN
1489	ibc_uv_t = 3
1490	ELSE
1491	message_string = 'unknown boundary condition: bc_uv_t = "' // TRIM( bc_uv_t ) // '"'
1492	CALL message( 'check_parameters', 'PA0077', 1, 2, 0, 6, 0 )
1493	ENDIF
1494	ENDIF
1495
1496	!
1497	!-- Compute and check, respectively, the Rayleigh Damping parameter
1498	IF ( rayleigh_damping_factor == -1.0_wp ) THEN
1499	rayleigh_damping_factor = 0.0_wp
1500	ELSE
1501	IF ( rayleigh_damping_factor < 0.0_wp .OR. rayleigh_damping_factor > 1.0_wp ) THEN
1502	WRITE( message_string, * ) 'rayleigh_damping_factor = ', rayleigh_damping_factor, &
1503	' out of range [0.0,1.0]'
1504	CALL message( 'check_parameters', 'PA0078', 1, 2, 0, 6, 0 )
1505	ENDIF
1506	ENDIF
1507
1508	IF ( rayleigh_damping_height == -1.0_wp ) THEN
1509	IF ( .NOT. ocean_mode ) THEN
1510	rayleigh_damping_height = 0.66666666666_wp * zu(nzt)
1511	ELSE
1512	rayleigh_damping_height = 0.66666666666_wp * zu(nzb)
1513	ENDIF
1514	ELSE
1515	IF ( .NOT. ocean_mode ) THEN
1516	IF ( rayleigh_damping_height < 0.0_wp .OR. rayleigh_damping_height > zu(nzt) ) THEN
1517	WRITE( message_string, * ) 'rayleigh_damping_height = ', rayleigh_damping_height, &
1518	' out of range [0.0,', zu(nzt), ']'
1519	CALL message( 'check_parameters', 'PA0079', 1, 2, 0, 6, 0 )
1520	ENDIF
1521	ELSE
1522	IF ( rayleigh_damping_height > 0.0_wp .OR. rayleigh_damping_height < zu(nzb) ) THEN
1523	WRITE( message_string, * ) 'rayleigh_damping_height = ', rayleigh_damping_height, &
1524	' out of range [0.0,', zu(nzb), ']'
1525	CALL message( 'check_parameters', 'PA0079', 1, 2, 0, 6, 0 )
1526	ENDIF
1527	ENDIF
1528	ENDIF
1529
1530	!
1531	!-- Check number of chosen statistic regions
1532	IF ( statistic_regions < 0 ) THEN
1533	WRITE ( message_string, * ) 'number of statistic_regions = ', statistic_regions+1, &
1534	' is not allowed'
1535	CALL message( 'check_parameters', 'PA0082', 1, 2, 0, 6, 0 )
1536	ENDIF
1537	IF ( normalizing_region > statistic_regions .OR. normalizing_region < 0) THEN
1538	WRITE ( message_string, * ) 'normalizing_region = ', normalizing_region, &
1539	' must be >= 0 and <= ',statistic_regions, ' (value of statistic_regions)'
1540	CALL message( 'check_parameters', 'PA0083', 1, 2, 0, 6, 0 )
1541	ENDIF
1542
1543	!
1544	!-- Set the default intervals for data output, if necessary
1545	!-- NOTE: dt_dosp has already been set in spectra_parin
1546	IF ( dt_data_output /= 9999999.9_wp ) THEN
1547	IF ( dt_dopr == 9999999.9_wp ) dt_dopr = dt_data_output
1548	IF ( dt_dopts == 9999999.9_wp ) dt_dopts = dt_data_output
1549	IF ( dt_do2d_xy == 9999999.9_wp ) dt_do2d_xy = dt_data_output
1550	IF ( dt_do2d_xz == 9999999.9_wp ) dt_do2d_xz = dt_data_output
1551	IF ( dt_do2d_yz == 9999999.9_wp ) dt_do2d_yz = dt_data_output
1552	IF ( dt_do3d == 9999999.9_wp ) dt_do3d = dt_data_output
1553	IF ( dt_data_output_av == 9999999.9_wp ) dt_data_output_av = dt_data_output
1554	DO mid = 1, max_masks
1555	IF ( dt_domask(mid) == 9999999.9_wp ) dt_domask(mid) = dt_data_output
1556	ENDDO
1557	ENDIF
1558
1559	!
1560	!-- Set the default skip time intervals for data output, if necessary
1561	IF ( skip_time_dopr == 9999999.9_wp ) skip_time_dopr = skip_time_data_output
1562	IF ( skip_time_do2d_xy == 9999999.9_wp ) skip_time_do2d_xy = skip_time_data_output
1563	IF ( skip_time_do2d_xz == 9999999.9_wp ) skip_time_do2d_xz = skip_time_data_output
1564	IF ( skip_time_do2d_yz == 9999999.9_wp ) skip_time_do2d_yz = skip_time_data_output
1565	IF ( skip_time_do3d == 9999999.9_wp ) skip_time_do3d = skip_time_data_output
1566	IF ( skip_time_data_output_av == 9999999.9_wp ) &
1567	skip_time_data_output_av = skip_time_data_output
1568	DO mid = 1, max_masks
1569	IF ( skip_time_domask(mid) == 9999999.9_wp ) &
1570	skip_time_domask(mid) = skip_time_data_output
1571	ENDDO
1572
1573	!
1574	!-- Check the average intervals (first for 3d-data, then for profiles)
1575	IF ( averaging_interval > dt_data_output_av ) THEN
1576	WRITE( message_string, * ) 'averaging_interval = ', averaging_interval, &
1577	' must be <= dt_data_output_av = ', dt_data_output_av
1578	CALL message( 'check_parameters', 'PA0085', 1, 2, 0, 6, 0 )
1579	ENDIF
1580
1581	IF ( averaging_interval_pr == 9999999.9_wp ) THEN
1582	averaging_interval_pr = averaging_interval
1583	ENDIF
1584
1585	IF ( averaging_interval_pr > dt_dopr ) THEN
1586	WRITE( message_string, * ) 'averaging_interval_pr = ', averaging_interval_pr, &
1587	' must be <= dt_dopr = ', dt_dopr
1588	CALL message( 'check_parameters', 'PA0086', 1, 2, 0, 6, 0 )
1589	ENDIF
1590
1591	!
1592	!-- Set the default interval for profiles entering the temporal average
1593	IF ( dt_averaging_input_pr == 9999999.9_wp ) THEN
1594	dt_averaging_input_pr = dt_averaging_input
1595	ENDIF
1596
1597	!
1598	!-- Set the default interval for the output of timeseries to a reasonable value (tries to minimize
1599	!-- the number of calls of flow_statistics)
1600	IF ( dt_dots == 9999999.9_wp ) THEN
1601	IF ( averaging_interval_pr == 0.0_wp ) THEN
1602	dt_dots = MIN( dt_run_control, dt_dopr )
1603	ELSE
1604	dt_dots = MIN( dt_run_control, dt_averaging_input_pr )
1605	ENDIF
1606	ENDIF
1607
1608	!
1609	!-- Check the sample rate for averaging (first for 3d-data, then for profiles)
1610	IF ( dt_averaging_input > averaging_interval ) THEN
1611	WRITE( message_string, * ) 'dt_averaging_input = ', dt_averaging_input, &
1612	' must be <= averaging_interval = ', averaging_interval
1613	CALL message( 'check_parameters', 'PA0088', 1, 2, 0, 6, 0 )
1614	ENDIF
1615
1616	IF ( dt_averaging_input_pr > averaging_interval_pr ) THEN
1617	WRITE( message_string, * ) 'dt_averaging_input_pr = ', dt_averaging_input_pr, &
1618	' must be <= averaging_interval_pr = ', averaging_interval_pr
1619	CALL message( 'check_parameters', 'PA0089', 1, 2, 0, 6, 0 )
1620	ENDIF
1621
1622	!
1623	!-- Determine the number of output profiles and check whether they are permissible
1624	DO WHILE ( data_output_pr(dopr_n+1) /= ' ' )
1625
1626	dopr_n = dopr_n + 1
1627	i = dopr_n
1628
1629	!
1630	!-- Determine internal profile number (for hom, homs) and store height levels
1631	SELECT CASE ( TRIM( data_output_pr(i) ) )
1632
1633	CASE ( 'u', '#u' )
1634	dopr_index(i) = 1
1635	dopr_unit(i) = 'm/s'
1636	hom(:,2,1,:) = SPREAD( zu, 2, statistic_regions+1 )
1637	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1638	dopr_initial_index(i) = 5
1639	hom(:,2,5,:) = SPREAD( zu, 2, statistic_regions+1 )
1640	data_output_pr(i) = data_output_pr(i)(2:)
1641	ENDIF
1642
1643	CASE ( 'v', '#v' )
1644	dopr_index(i) = 2
1645	dopr_unit(i) = 'm/s'
1646	hom(:,2,2,:) = SPREAD( zu, 2, statistic_regions+1 )
1647	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1648	dopr_initial_index(i) = 6
1649	hom(:,2,6,:) = SPREAD( zu, 2, statistic_regions+1 )
1650	data_output_pr(i) = data_output_pr(i)(2:)
1651	ENDIF
1652
1653	CASE ( 'w' )
1654	dopr_index(i) = 3
1655	dopr_unit(i) = 'm/s'
1656	hom(:,2,3,:) = SPREAD( zw, 2, statistic_regions+1 )
1657
1658	CASE ( 'theta', '#theta' )
1659	IF ( .NOT. bulk_cloud_model ) THEN
1660	dopr_index(i) = 4
1661	dopr_unit(i) = 'K'
1662	hom(:,2,4,:) = SPREAD( zu, 2, statistic_regions+1 )
1663	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1664	dopr_initial_index(i) = 7
1665	hom(:,2,7,:) = SPREAD( zu, 2, statistic_regions+1 )
1666	hom(nzb,2,7,:) = 0.0_wp ! because zu(nzb) is negative
1667	data_output_pr(i) = data_output_pr(i)(2:)
1668	ENDIF
1669	ELSE
1670	dopr_index(i) = 43
1671	dopr_unit(i) = 'K'
1672	hom(:,2,43,:) = SPREAD( zu, 2, statistic_regions+1 )
1673	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1674	dopr_initial_index(i) = 28
1675	hom(:,2,28,:) = SPREAD( zu, 2, statistic_regions+1 )
1676	hom(nzb,2,28,:) = 0.0_wp ! because zu(nzb) is negative
1677	data_output_pr(i) = data_output_pr(i)(2:)
1678	ENDIF
1679	ENDIF
1680
1681	CASE ( 'e', '#e' )
1682	dopr_index(i) = 8
1683	dopr_unit(i) = 'm2/s2'
1684	hom(:,2,8,:) = SPREAD( zu, 2, statistic_regions+1 )
1685	hom(nzb,2,8,:) = 0.0_wp
1686	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1687	dopr_initial_index(i) = 8
1688	hom(:,2,8,:) = SPREAD( zu, 2, statistic_regions+1 )
1689	data_output_pr(i) = data_output_pr(i)(2:)
1690	ENDIF
1691
1692	CASE ( 'km', '#km' )
1693	dopr_index(i) = 9
1694	dopr_unit(i) = 'm2/s'
1695	hom(:,2,9,:) = SPREAD( zu, 2, statistic_regions+1 )
1696	hom(nzb,2,9,:) = 0.0_wp
1697	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1698	dopr_initial_index(i) = 23
1699	hom(:,2,23,:) = hom(:,2,9,:)
1700	data_output_pr(i) = data_output_pr(i)(2:)
1701	ENDIF
1702
1703	CASE ( 'kh', '#kh' )
1704	dopr_index(i) = 10
1705	dopr_unit(i) = 'm2/s'
1706	hom(:,2,10,:) = SPREAD( zu, 2, statistic_regions+1 )
1707	hom(nzb,2,10,:) = 0.0_wp
1708	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1709	dopr_initial_index(i) = 24
1710	hom(:,2,24,:) = hom(:,2,10,:)
1711	data_output_pr(i) = data_output_pr(i)(2:)
1712	ENDIF
1713
1714	CASE ( 'l', '#l' )
1715	dopr_index(i) = 11
1716	dopr_unit(i) = 'm'
1717	hom(:,2,11,:) = SPREAD( zu, 2, statistic_regions+1 )
1718	hom(nzb,2,11,:) = 0.0_wp
1719	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1720	dopr_initial_index(i) = 25
1721	hom(:,2,25,:) = hom(:,2,11,:)
1722	data_output_pr(i) = data_output_pr(i)(2:)
1723	ENDIF
1724
1725	CASE ( 'w"u"' )
1726	dopr_index(i) = 12
1727	dopr_unit(i) = TRIM ( momentumflux_output_unit )
1728	hom(:,2,12,:) = SPREAD( zw, 2, statistic_regions+1 )
1729	IF ( constant_flux_layer ) hom(nzb,2,12,:) = zu(1)
1730
1731	CASE ( 'wu' )
1732	dopr_index(i) = 13
1733	dopr_unit(i) = TRIM ( momentumflux_output_unit )
1734	hom(:,2,13,:) = SPREAD( zw, 2, statistic_regions+1 )
1735
1736	CASE ( 'w"v"' )
1737	dopr_index(i) = 14
1738	dopr_unit(i) = TRIM ( momentumflux_output_unit )
1739	hom(:,2,14,:) = SPREAD( zw, 2, statistic_regions+1 )
1740	IF ( constant_flux_layer ) hom(nzb,2,14,:) = zu(1)
1741
1742	CASE ( 'wv' )
1743	dopr_index(i) = 15
1744	dopr_unit(i) = TRIM ( momentumflux_output_unit )
1745	hom(:,2,15,:) = SPREAD( zw, 2, statistic_regions+1 )
1746
1747	CASE ( 'w"theta"' )
1748	dopr_index(i) = 16
1749	dopr_unit(i) = TRIM ( heatflux_output_unit )
1750	hom(:,2,16,:) = SPREAD( zw, 2, statistic_regions+1 )
1751
1752	CASE ( 'wtheta' )
1753	dopr_index(i) = 17
1754	dopr_unit(i) = TRIM ( heatflux_output_unit )
1755	hom(:,2,17,:) = SPREAD( zw, 2, statistic_regions+1 )
1756
1757	CASE ( 'wtheta' )
1758	dopr_index(i) = 18
1759	dopr_unit(i) = TRIM ( heatflux_output_unit )
1760	hom(:,2,18,:) = SPREAD( zw, 2, statistic_regions+1 )
1761
1762	CASE ( 'wu' )
1763	dopr_index(i) = 19
1764	dopr_unit(i) = TRIM ( momentumflux_output_unit )
1765	hom(:,2,19,:) = SPREAD( zw, 2, statistic_regions+1 )
1766	IF ( constant_flux_layer ) hom(nzb,2,19,:) = zu(1)
1767
1768	CASE ( 'wv' )
1769	dopr_index(i) = 20
1770	dopr_unit(i) = TRIM ( momentumflux_output_unit )
1771	hom(:,2,20,:) = SPREAD( zw, 2, statistic_regions+1 )
1772	IF ( constant_flux_layer ) hom(nzb,2,20,:) = zu(1)
1773
1774	CASE ( 'wthetaBC' )
1775	dopr_index(i) = 21
1776	dopr_unit(i) = TRIM ( heatflux_output_unit )
1777	hom(:,2,21,:) = SPREAD( zw, 2, statistic_regions+1 )
1778
1779	CASE ( 'wthetaBC' )
1780	dopr_index(i) = 22
1781	dopr_unit(i) = TRIM ( heatflux_output_unit )
1782	hom(:,2,22,:) = SPREAD( zw, 2, statistic_regions+1 )
1783
1784	CASE ( 'u*2' )
1785	dopr_index(i) = 30
1786	dopr_unit(i) = 'm2/s2'
1787	hom(:,2,30,:) = SPREAD( zu, 2, statistic_regions+1 )
1788
1789	CASE ( 'v*2' )
1790	dopr_index(i) = 31
1791	dopr_unit(i) = 'm2/s2'
1792	hom(:,2,31,:) = SPREAD( zu, 2, statistic_regions+1 )
1793
1794	CASE ( 'w*2' )
1795	dopr_index(i) = 32
1796	dopr_unit(i) = 'm2/s2'
1797	hom(:,2,32,:) = SPREAD( zw, 2, statistic_regions+1 )
1798
1799	CASE ( 'theta*2' )
1800	dopr_index(i) = 33
1801	dopr_unit(i) = 'K2'
1802	hom(:,2,33,:) = SPREAD( zu, 2, statistic_regions+1 )
1803
1804	CASE ( 'e*' )
1805	dopr_index(i) = 34
1806	dopr_unit(i) = 'm2/s2'
1807	hom(:,2,34,:) = SPREAD( zu, 2, statistic_regions+1 )
1808
1809	CASE ( 'w2theta' )
1810	dopr_index(i) = 35
1811	dopr_unit(i) = 'K m2/s2'
1812	hom(:,2,35,:) = SPREAD( zw, 2, statistic_regions+1 )
1813
1814	CASE ( 'wtheta2' )
1815	dopr_index(i) = 36
1816	dopr_unit(i) = 'K2 m/s'
1817	hom(:,2,36,:) = SPREAD( zw, 2, statistic_regions+1 )
1818
1819	CASE ( 'we' )
1820	dopr_index(i) = 37
1821	dopr_unit(i) = 'm3/s3'
1822	hom(:,2,37,:) = SPREAD( zw, 2, statistic_regions+1 )
1823
1824	CASE ( 'w*3' )
1825	dopr_index(i) = 38
1826	dopr_unit(i) = 'm3/s3'
1827	hom(:,2,38,:) = SPREAD( zw, 2, statistic_regions+1 )
1828
1829	CASE ( 'Sw' )
1830	dopr_index(i) = 39
1831	dopr_unit(i) = 'none'
1832	hom(:,2,39,:) = SPREAD( zw, 2, statistic_regions+1 )
1833
1834	CASE ( 'p' )
1835	dopr_index(i) = 40
1836	dopr_unit(i) = 'Pa'
1837	hom(:,2,40,:) = SPREAD( zu, 2, statistic_regions+1 )
1838
1839	CASE ( 'q', '#q' )
1840	IF ( .NOT. humidity ) THEN
1841	message_string = 'data_output_pr = ' // TRIM( data_output_pr(i) ) // &
1842	' is not implemented for humidity = .FALSE.'
1843	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
1844	ELSE
1845	dopr_index(i) = 41
1846	dopr_unit(i) = 'kg/kg'
1847	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
1848	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1849	dopr_initial_index(i) = 26
1850	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1851	hom(nzb,2,26,:) = 0.0_wp ! because zu(nzb) is negative
1852	data_output_pr(i) = data_output_pr(i)(2:)
1853	ENDIF
1854	ENDIF
1855
1856	CASE ( 's', '#s' )
1857	IF ( .NOT. passive_scalar ) THEN
1858	message_string = 'data_output_pr = ' // TRIM( data_output_pr(i) ) // &
1859	' is not implemented for passive_scalar = .FALSE.'
1860	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
1861	ELSE
1862	dopr_index(i) = 115
1863	dopr_unit(i) = 'kg/m3'
1864	hom(:,2,115,:) = SPREAD( zu, 2, statistic_regions+1 )
1865	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1866	dopr_initial_index(i) = 121
1867	hom(:,2,121,:) = SPREAD( zu, 2, statistic_regions+1 )
1868	hom(nzb,2,121,:) = 0.0_wp ! because zu(nzb) is negative
1869	data_output_pr(i) = data_output_pr(i)(2:)
1870	ENDIF
1871	ENDIF
1872
1873	CASE ( 'qv', '#qv' )
1874	IF ( .NOT. bulk_cloud_model ) THEN
1875	dopr_index(i) = 41
1876	dopr_unit(i) = 'kg/kg'
1877	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
1878	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1879	dopr_initial_index(i) = 26
1880	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1881	hom(nzb,2,26,:) = 0.0_wp ! because zu(nzb) is negative
1882	data_output_pr(i) = data_output_pr(i)(2:)
1883	ENDIF
1884	ELSE
1885	dopr_index(i) = 42
1886	dopr_unit(i) = 'kg/kg'
1887	hom(:,2,42,:) = SPREAD( zu, 2, statistic_regions+1 )
1888	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1889	dopr_initial_index(i) = 27
1890	hom(:,2,27,:) = SPREAD( zu, 2, statistic_regions+1 )
1891	hom(nzb,2,27,:) = 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 ( 'thetal', '#thetal' )
1897	IF ( .NOT. bulk_cloud_model ) THEN
1898	message_string = 'data_output_pr = ' // TRIM( data_output_pr(i) ) // &
1899	' is not implemented for bulk_cloud_model = .FALSE.'
1900	CALL message( 'check_parameters', 'PA0094', 1, 2, 0, 6, 0 )
1901	ELSE
1902	dopr_index(i) = 4
1903	dopr_unit(i) = 'K'
1904	hom(:,2,4,:) = SPREAD( zu, 2, statistic_regions+1 )
1905	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1906	dopr_initial_index(i) = 7
1907	hom(:,2,7,:) = SPREAD( zu, 2, statistic_regions+1 )
1908	hom(nzb,2,7,:) = 0.0_wp ! because zu(nzb) is negative
1909	data_output_pr(i) = data_output_pr(i)(2:)
1910	ENDIF
1911	ENDIF
1912
1913	CASE ( 'thetav', '#thetav' )
1914	dopr_index(i) = 44
1915	dopr_unit(i) = 'K'
1916	hom(:,2,44,:) = SPREAD( zu, 2, statistic_regions+1 )
1917	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1918	dopr_initial_index(i) = 29
1919	hom(:,2,29,:) = SPREAD( zu, 2, statistic_regions+1 )
1920	hom(nzb,2,29,:) = 0.0_wp ! because zu(nzb) is negative
1921	data_output_pr(i) = data_output_pr(i)(2:)
1922	ENDIF
1923
1924	CASE ( 'w"thetav"' )
1925	dopr_index(i) = 45
1926	dopr_unit(i) = TRIM ( heatflux_output_unit )
1927	hom(:,2,45,:) = SPREAD( zw, 2, statistic_regions+1 )
1928
1929	CASE ( 'wthetav' )
1930	dopr_index(i) = 46
1931	dopr_unit(i) = TRIM ( heatflux_output_unit )
1932	hom(:,2,46,:) = SPREAD( zw, 2, statistic_regions+1 )
1933
1934	CASE ( 'wthetav' )
1935	dopr_index(i) = 47
1936	dopr_unit(i) = TRIM ( heatflux_output_unit )
1937	hom(:,2,47,:) = SPREAD( zw, 2, statistic_regions+1 )
1938
1939	CASE ( 'w"q"' )
1940	IF ( .NOT. humidity ) THEN
1941	message_string = 'data_output_pr = ' // TRIM( data_output_pr(i) ) // &
1942	' is not implemented for humidity = .FALSE.'
1943	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
1944	ELSE
1945	dopr_index(i) = 48
1946	dopr_unit(i) = TRIM ( waterflux_output_unit )
1947	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
1948	ENDIF
1949
1950	CASE ( 'wq' )
1951	IF ( .NOT. humidity ) THEN
1952	message_string = 'data_output_pr = ' // TRIM( data_output_pr(i) ) // &
1953	' is not implemented for humidity = .FALSE.'
1954	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
1955	ELSE
1956	dopr_index(i) = 49
1957	dopr_unit(i) = TRIM ( waterflux_output_unit )
1958	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
1959	ENDIF
1960
1961	CASE ( 'wq' )
1962	IF ( .NOT. humidity ) THEN
1963	message_string = 'data_output_pr = ' // TRIM( data_output_pr(i) ) // &
1964	' is not implemented for humidity = .FALSE.'
1965	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
1966	ELSE
1967	dopr_index(i) = 50
1968	dopr_unit(i) = TRIM ( waterflux_output_unit )
1969	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
1970	ENDIF
1971
1972	CASE ( 'w"s"' )
1973	IF ( .NOT. passive_scalar ) THEN
1974	message_string = 'data_output_pr = ' // TRIM( data_output_pr(i) ) // &
1975	' is not implemented for passive_scalar = .FALSE.'
1976	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
1977	ELSE
1978	dopr_index(i) = 117
1979	dopr_unit(i) = 'kg/m3 m/s'
1980	hom(:,2,117,:) = SPREAD( zw, 2, statistic_regions+1 )
1981	ENDIF
1982
1983	CASE ( 'ws' )
1984	IF ( .NOT. passive_scalar ) THEN
1985	message_string = 'data_output_pr = ' // TRIM( data_output_pr(i) ) // &
1986	' is not implemented for passive_scalar = .FALSE.'
1987	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
1988	ELSE
1989	dopr_index(i) = 114
1990	dopr_unit(i) = 'kg/m3 m/s'
1991	hom(:,2,114,:) = SPREAD( zw, 2, statistic_regions+1 )
1992	ENDIF
1993
1994	CASE ( 'ws' )
1995	IF ( .NOT. passive_scalar ) THEN
1996	message_string = 'data_output_pr = ' // TRIM( data_output_pr(i) ) // &
1997	' is not implemented for passive_scalar = .FALSE.'
1998	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
1999	ELSE
2000	dopr_index(i) = 118
2001	dopr_unit(i) = 'kg/m3 m/s'
2002	hom(:,2,118,:) = SPREAD( zw, 2, statistic_regions+1 )
2003	ENDIF
2004
2005	CASE ( 'w"qv"' )
2006	IF ( humidity .AND. .NOT. bulk_cloud_model ) THEN
2007	dopr_index(i) = 48
2008	dopr_unit(i) = TRIM ( waterflux_output_unit )
2009	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
2010	ELSEIF ( humidity .AND. bulk_cloud_model ) THEN
2011	dopr_index(i) = 51
2012	dopr_unit(i) = TRIM ( waterflux_output_unit )
2013	hom(:,2,51,:) = SPREAD( zw, 2, statistic_regions+1 )
2014	ELSE
2015	message_string = 'data_output_pr = ' // TRIM( data_output_pr(i) ) // &
2016	' is not implemented for bulk_cloud_model = .FALSE. ' // &
2017	'and humidity = .FALSE.'
2018	CALL message( 'check_parameters', 'PA0095', 1, 2, 0, 6, 0 )
2019	ENDIF
2020
2021	CASE ( 'wqv' )
2022	IF ( humidity .AND. .NOT. bulk_cloud_model ) THEN
2023	dopr_index(i) = 49
2024	dopr_unit(i) = TRIM ( waterflux_output_unit )
2025	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
2026	ELSEIF( humidity .AND. bulk_cloud_model ) THEN
2027	dopr_index(i) = 52
2028	dopr_unit(i) = TRIM ( waterflux_output_unit )
2029	hom(:,2,52,:) = SPREAD( zw, 2, statistic_regions+1 )
2030	ELSE
2031	message_string = 'data_output_pr = ' // TRIM( data_output_pr(i) ) // &
2032	' is not implemented for bulk_cloud_model = .FALSE. ' // &
2033	'and humidity = .FALSE.'
2034	CALL message( 'check_parameters', 'PA0095', 1, 2, 0, 6, 0 )
2035	ENDIF
2036
2037	CASE ( 'wqv' )
2038	IF ( humidity .AND. .NOT. bulk_cloud_model ) THEN
2039	dopr_index(i) = 50
2040	dopr_unit(i) = TRIM ( waterflux_output_unit )
2041	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
2042	ELSEIF ( humidity .AND. bulk_cloud_model ) THEN
2043	dopr_index(i) = 53
2044	dopr_unit(i) = TRIM ( waterflux_output_unit )
2045	hom(:,2,53,:) = SPREAD( zw, 2, statistic_regions+1 )
2046	ELSE
2047	message_string = 'data_output_pr = ' // TRIM( data_output_pr(i) ) // &
2048	' is not implemented for bulk_cloud_model = .FALSE. ' // &
2049	'and humidity = .FALSE.'
2050	CALL message( 'check_parameters', 'PA0095', 1, 2, 0, 6, 0 )
2051	ENDIF
2052
2053	CASE ( 'ql' )
2054	IF ( .NOT. bulk_cloud_model .AND. .NOT. cloud_droplets ) THEN
2055	message_string = 'data_output_pr = ' // TRIM( data_output_pr(i) ) // &
2056	' is not implemented for bulk_cloud_model = .FALSE. ' // &
2057	'and cloud_droplets = .FALSE.'
2058	CALL message( 'check_parameters', 'PA0096', 1, 2, 0, 6, 0 )
2059	ELSE
2060	dopr_index(i) = 54
2061	dopr_unit(i) = 'kg/kg'
2062	hom(:,2,54,:) = SPREAD( zu, 2, statistic_regions+1 )
2063	ENDIF
2064
2065	CASE ( 'wuu*:dz' )
2066	dopr_index(i) = 55
2067	dopr_unit(i) = 'm2/s3'
2068	hom(:,2,55,:) = SPREAD( zu, 2, statistic_regions+1 )
2069
2070	CASE ( 'wp:dz' )
2071	dopr_index(i) = 56
2072	dopr_unit(i) = 'm2/s3'
2073	hom(:,2,56,:) = SPREAD( zw, 2, statistic_regions+1 )
2074
2075	CASE ( 'w"e:dz' )
2076	dopr_index(i) = 57
2077	dopr_unit(i) = 'm2/s3'
2078	hom(:,2,57,:) = SPREAD( zu, 2, statistic_regions+1 )
2079
2080	CASE ( 'u"theta"' )
2081	dopr_index(i) = 58
2082	dopr_unit(i) = TRIM ( heatflux_output_unit )
2083	hom(:,2,58,:) = SPREAD( zu, 2, statistic_regions+1 )
2084
2085	CASE ( 'utheta' )
2086	dopr_index(i) = 59
2087	dopr_unit(i) = TRIM ( heatflux_output_unit )
2088	hom(:,2,59,:) = SPREAD( zu, 2, statistic_regions+1 )
2089
2090	CASE ( 'utheta_t' )
2091	dopr_index(i) = 60
2092	dopr_unit(i) = TRIM ( heatflux_output_unit )
2093	hom(:,2,60,:) = SPREAD( zu, 2, statistic_regions+1 )
2094
2095	CASE ( 'v"theta"' )
2096	dopr_index(i) = 61
2097	dopr_unit(i) = TRIM ( heatflux_output_unit )
2098	hom(:,2,61,:) = SPREAD( zu, 2, statistic_regions+1 )
2099
2100	CASE ( 'vtheta' )
2101	dopr_index(i) = 62
2102	dopr_unit(i) = TRIM ( heatflux_output_unit )
2103	hom(:,2,62,:) = SPREAD( zu, 2, statistic_regions+1 )
2104
2105	CASE ( 'vtheta_t' )
2106	dopr_index(i) = 63
2107	dopr_unit(i) = TRIM ( heatflux_output_unit )
2108	hom(:,2,63,:) = SPREAD( zu, 2, statistic_regions+1 )
2109
2110	CASE ( 'wp' )
2111	dopr_index(i) = 68
2112	dopr_unit(i) = 'm3/s3'
2113	hom(:,2,68,:) = SPREAD( zu, 2, statistic_regions+1 )
2114
2115	CASE ( 'w"e' )
2116	dopr_index(i) = 69
2117	dopr_unit(i) = 'm3/s3'
2118	hom(:,2,69,:) = SPREAD( zu, 2, statistic_regions+1 )
2119
2120	CASE ( 'q*2' )
2121	IF ( .NOT. humidity ) THEN
2122	message_string = 'data_output_pr = ' // TRIM( data_output_pr(i) ) // &
2123	' is not implemented for humidity = .FALSE.'
2124	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
2125	ELSE
2126	dopr_index(i) = 70
2127	dopr_unit(i) = 'kg2/kg2'
2128	hom(:,2,70,:) = SPREAD( zu, 2, statistic_regions+1 )
2129	ENDIF
2130
2131	CASE ( 'hyp' )
2132	dopr_index(i) = 72
2133	dopr_unit(i) = 'hPa'
2134	hom(:,2,72,:) = SPREAD( zu, 2, statistic_regions+1 )
2135
2136	CASE ( 'rho' )
2137	dopr_index(i) = 119
2138	dopr_unit(i) = 'kg/m3'
2139	hom(:,2,119,:) = SPREAD( zu, 2, statistic_regions+1 )
2140
2141	CASE ( 'rho_zw' )
2142	dopr_index(i) = 120
2143	dopr_unit(i) = 'kg/m3'
2144	hom(:,2,120,:) = SPREAD( zw, 2, statistic_regions+1 )
2145
2146	CASE ( 'ug' )
2147	dopr_index(i) = 78
2148	dopr_unit(i) = 'm/s'
2149	hom(:,2,78,:) = SPREAD( zu, 2, statistic_regions+1 )
2150
2151	CASE ( 'vg' )
2152	dopr_index(i) = 79
2153	dopr_unit(i) = 'm/s'
2154	hom(:,2,79,:) = SPREAD( zu, 2, statistic_regions+1 )
2155
2156	CASE ( 'w_subs' )
2157	IF ( .NOT. large_scale_subsidence ) THEN
2158	message_string = 'data_output_pr = ' // TRIM( data_output_pr(i) ) // &
2159	' is not implemented for large_scale_subsidence = .FALSE.'
2160	CALL message( 'check_parameters', 'PA0382', 1, 2, 0, 6, 0 )
2161	ELSE
2162	dopr_index(i) = 80
2163	dopr_unit(i) = 'm/s'
2164	hom(:,2,80,:) = SPREAD( zu, 2, statistic_regions+1 )
2165	ENDIF
2166
2167	CASE ( 's*2' )
2168	IF ( .NOT. passive_scalar ) THEN
2169	message_string = 'data_output_pr = ' // TRIM( data_output_pr(i) ) // &
2170	' is not implemented for passive_scalar = .FALSE.'
2171	CALL message( 'check_parameters', 'PA0185', 1, 2, 0, 6, 0 )
2172	ELSE
2173	dopr_index(i) = 116
2174	dopr_unit(i) = 'kg2/m6'
2175	hom(:,2,116,:) = SPREAD( zu, 2, statistic_regions+1 )
2176	ENDIF
2177
2178	CASE ( 'eta' )
2179	dopr_index(i) = 121
2180	dopr_unit(i) = 'mm'
2181	hom(:,2,121,:) = SPREAD( zu, 2, statistic_regions+1 )
2182
2183	kolmogorov_length_scale = .TRUE.
2184
2185	CASE DEFAULT
2186	unit = 'illegal'
2187	!
2188	!-- Check for other modules
2189	CALL module_interface_check_data_output_pr( data_output_pr(i), i, unit, dopr_unit(i) )
2190
2191	!
2192	!-- No valid quantity found
2193	IF ( unit == 'illegal' ) THEN
2194	IF ( data_output_pr_user(1) /= ' ' ) THEN
2195	message_string = 'illegal value for data_output_pr or ' // &
2196	'data_output_pr_user = "' // TRIM( data_output_pr(i) ) // '"'
2197	CALL message( 'check_parameters', 'PA0097', 1, 2, 0, 6, 0 )
2198	ELSE
2199	message_string = 'illegal value for data_output_pr = "' // &
2200	TRIM( data_output_pr(i) ) // '"'
2201	CALL message( 'check_parameters', 'PA0098', 1, 2, 0, 6, 0 )
2202	ENDIF
2203	ENDIF
2204
2205	END SELECT
2206
2207	ENDDO
2208
2209
2210	!
2211	!-- Append user-defined data output variables to the standard data output
2212	IF ( data_output_user(1) /= ' ' ) THEN
2213	i = 1
2214	DO WHILE ( data_output(i) /= ' ' .AND. i <= 500 )
2215	i = i + 1
2216	ENDDO
2217	j = 1
2218	DO WHILE ( data_output_user(j) /= ' ' .AND. j <= 500 )
2219	IF ( i > 500 ) THEN
2220	message_string = 'number of output quantitities given by data' // &
2221	'_output and data_output_user exceeds the limit of 500'
2222	CALL message( 'check_parameters', 'PA0102', 1, 2, 0, 6, 0 )
2223	ENDIF
2224	data_output(i) = data_output_user(j)
2225	i = i + 1
2226	j = j + 1
2227	ENDDO
2228	ENDIF
2229
2230	!
2231	!-- Check and set steering parameters for 2d/3d data output and averaging
2232	i = 1
2233	DO WHILE ( data_output(i) /= ' ' .AND. i <= 500 )
2234	!
2235	!-- Check for data averaging
2236	ilen = LEN_TRIM( data_output(i) )
2237	j = 0 ! no data averaging
2238	IF ( ilen > 3 ) THEN
2239	IF ( data_output(i)(ilen-2:ilen) == '_av' ) THEN
2240	j = 1 ! data averaging
2241	data_output(i) = data_output(i)(1:ilen-3)
2242	ENDIF
2243	ENDIF
2244	!
2245	!-- Check for cross section or volume data
2246	ilen = LEN_TRIM( data_output(i) )
2247	k = 0 ! 3d data
2248	var = data_output(i)(1:ilen)
2249	IF ( ilen > 3 ) THEN
2250	IF ( data_output(i)(ilen-2:ilen) == '_xy' .OR. data_output(i)(ilen-2:ilen) == '_xz' &
2251	.OR. data_output(i)(ilen-2:ilen) == '_yz' ) THEN
2252	k = 1 ! 2d data
2253	var = data_output(i)(1:ilen-3)
2254	ENDIF
2255	ENDIF
2256
2257	!
2258	!-- Check for allowed value and set units
2259	SELECT CASE ( TRIM( var ) )
2260
2261	CASE ( 'e' )
2262	IF ( constant_diffusion ) THEN
2263	message_string = 'output of "' // TRIM( var ) // '" requires ' // &
2264	'constant_diffusion = .FALSE.'
2265	CALL message( 'check_parameters', 'PA0103', 1, 2, 0, 6, 0 )
2266	ENDIF
2267	unit = 'm2/s2'
2268
2269	CASE ( 'thetal' )
2270	IF ( .NOT. bulk_cloud_model ) THEN
2271	message_string = 'output of "' // TRIM( var ) // '" requires ' // &
2272	'bulk_cloud_model = .TRUE.'
2273	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2274	ENDIF
2275	unit = 'K'
2276
2277	CASE ( 'pc', 'pr' )
2278	IF ( .NOT. particle_advection ) THEN
2279	message_string = 'output of "' // TRIM( var ) // '" requires ' // &
2280	'a "particle_parameters"-NAMELIST in the parameter file (PARIN)'
2281	CALL message( 'check_parameters', 'PA0104', 1, 2, 0, 6, 0 )
2282	ENDIF
2283	IF ( TRIM( var ) == 'pc' ) unit = 'number'
2284	IF ( TRIM( var ) == 'pr' ) unit = 'm'
2285
2286	CASE ( 'q', 'thetav' )
2287	IF ( .NOT. humidity ) THEN
2288	message_string = 'output of "' // TRIM( var ) // '" requires humidity = .TRUE.'
2289	CALL message( 'check_parameters', 'PA0105', 1, 2, 0, 6, 0 )
2290	ENDIF
2291	IF ( TRIM( var ) == 'q' ) unit = 'kg/kg'
2292	IF ( TRIM( var ) == 'thetav' ) unit = 'K'
2293
2294	CASE ( 'ql' )
2295	IF ( .NOT. ( bulk_cloud_model .OR. cloud_droplets ) ) THEN
2296	message_string = 'output of "' // TRIM( var ) // '" requires ' // &
2297	'bulk_cloud_model = .TRUE. or cloud_droplets = .TRUE.'
2298	CALL message( 'check_parameters', 'PA0106', 1, 2, 0, 6, 0 )
2299	ENDIF
2300	unit = 'kg/kg'
2301
2302	CASE ( 'ql_c', 'ql_v', 'ql_vp' )
2303	IF ( .NOT. cloud_droplets ) THEN
2304	message_string = 'output of "' // TRIM( var ) // '" requires ' // &
2305	'cloud_droplets = .TRUE.'
2306	CALL message( 'check_parameters', 'PA0107', 1, 2, 0, 6, 0 )
2307	ENDIF
2308	IF ( TRIM( var ) == 'ql_c' ) unit = 'kg/kg'
2309	IF ( TRIM( var ) == 'ql_v' ) unit = 'm3'
2310	IF ( TRIM( var ) == 'ql_vp' ) unit = 'none'
2311
2312	CASE ( 'qv' )
2313	IF ( .NOT. bulk_cloud_model ) THEN
2314	message_string = 'output of "' // TRIM( var ) // '" requires ' // &
2315	'bulk_cloud_model = .TRUE.'
2316	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2317	ENDIF
2318	unit = 'kg/kg'
2319
2320	CASE ( 's' )
2321	IF ( .NOT. passive_scalar ) THEN
2322	message_string = 'output of "' // TRIM( var ) // '" requires ' // &
2323	'passive_scalar = .TRUE.'
2324	CALL message( 'check_parameters', 'PA0110', 1, 2, 0, 6, 0 )
2325	ENDIF
2326	unit = 'kg/m3'
2327
2328	CASE ( 'p', 'theta', 'u', 'v', 'w' )
2329	IF ( TRIM( var ) == 'p' ) unit = 'Pa'
2330	IF ( TRIM( var ) == 'theta' ) unit = 'K'
2331	IF ( TRIM( var ) == 'u' ) unit = 'm/s'
2332	IF ( TRIM( var ) == 'v' ) unit = 'm/s'
2333	IF ( TRIM( var ) == 'w' ) unit = 'm/s'
2334	CONTINUE
2335
2336	CASE ( 'ghf', 'lwp', 'ol', 'qsurf', 'qsws', 'r_a', 'shf', 'ssurf', 'ssws', 't',&
2337	'tsurf', 'us', 'z0', 'z0h', 'z0q*' )
2338	IF ( k == 0 .OR. data_output(i)(ilen-2:ilen) /= '_xy' ) THEN
2339	message_string = 'illegal value for data_output: "' // TRIM( var ) // &
2340	'" & only 2d-horizontal cross sections are allowed for this value'
2341	CALL message( 'check_parameters', 'PA0111', 1, 2, 0, 6, 0 )
2342	ENDIF
2343
2344	IF ( TRIM( var ) == 'lwp*' .AND. .NOT. bulk_cloud_model ) THEN
2345	message_string = 'output of "' // TRIM( var ) // '" requires ' // &
2346	'bulk_cloud_model = .TRUE.'
2347	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2348	ENDIF
2349	IF ( TRIM( var ) == 'qsws*' .AND. .NOT. humidity ) THEN
2350	message_string = 'output of "' // TRIM( var ) // '" requires humidity = .TRUE.'
2351	CALL message( 'check_parameters', 'PA0322', 1, 2, 0, 6, 0 )
2352	ENDIF
2353
2354	IF ( TRIM( var ) == 'ghf*' .AND. .NOT. land_surface ) THEN
2355	message_string = 'output of "' // TRIM( var ) // '" requires land_surface = .TRUE.'
2356	CALL message( 'check_parameters', 'PA0404', 1, 2, 0, 6, 0 )
2357	ENDIF
2358
2359	IF ( ( TRIM( var ) == 'r_a' .OR. TRIM( var ) == 'ghf' ) .AND. .NOT. land_surface &
2360	.AND. .NOT. urban_surface ) THEN
2361	message_string = 'output of "' // TRIM( var ) // '" requires ' // &
2362	'land_surface = .TRUE. or ' // 'urban_surface = .TRUE.'
2363	CALL message( 'check_parameters', 'PA0404', 1, 2, 0, 6, 0 )
2364	ENDIF
2365
2366	IF ( TRIM( var ) == 'ssws*' .AND. .NOT. passive_scalar ) THEN
2367	message_string = 'output of "' // TRIM( var ) // '" requires ' // &
2368	'passive_scalar = .TRUE.'
2369	CALL message( 'check_parameters', 'PA0361', 1, 2, 0, 6, 0 )
2370	ENDIF
2371
2372	IF ( TRIM( var ) == 'ghf*' ) unit = 'W/m2'
2373	IF ( TRIM( var ) == 'lwp*' ) unit = 'kg/m2'
2374	IF ( TRIM( var ) == 'ol*' ) unit = 'm'
2375	IF ( TRIM( var ) == 'qsurf*' ) unit = 'kg/kg'
2376	IF ( TRIM( var ) == 'qsws*' ) unit = 'kgm/kgs'
2377	IF ( TRIM( var ) == 'r_a*' ) unit = 's/m'
2378	IF ( TRIM( var ) == 'shf' ) unit = 'Km/s'
2379	IF ( TRIM( var ) == 'ssurf*' ) unit = 'kg/kg'
2380	IF ( TRIM( var ) == 'ssws' ) unit = 'kg/m2s'
2381	IF ( TRIM( var ) == 't*' ) unit = 'K'
2382	IF ( TRIM( var ) == 'tsurf*' ) unit = 'K'
2383	IF ( TRIM( var ) == 'us*' ) unit = 'm/s'
2384	IF ( TRIM( var ) == 'z0*' ) unit = 'm'
2385	IF ( TRIM( var ) == 'z0h*' ) unit = 'm'
2386	!
2387	!-- Output of surface latent and sensible heat flux will be in W/m2 in case of natural- and
2388	!-- urban-type surfaces, even if flux_output_mode is set to kinematic units.
2389	IF ( land_surface .OR. urban_surface ) THEN
2390	IF ( TRIM( var ) == 'shf*' ) unit = 'W/m2'
2391	IF ( TRIM( var ) == 'qsws*' ) unit = 'W/m2'
2392	ENDIF
2393
2394	CASE DEFAULT
2395	!
2396	!-- Check for other modules
2397	CALL module_interface_check_data_output( var, unit, i, j, ilen, k )
2398
2399	IF ( unit == 'illegal' ) THEN
2400	IF ( data_output_user(1) /= ' ' ) THEN
2401	message_string = 'illegal value for data_output or ' // &
2402	'data_output_user = "' // TRIM( data_output(i) ) // '"'
2403	CALL message( 'check_parameters', 'PA0114', 1, 2, 0, 6, 0 )
2404	ELSE
2405	message_string = 'illegal value for data_output = "' // &
2406	TRIM( data_output(i) ) // '"'
2407	CALL message( 'check_parameters', 'PA0115', 1, 2, 0, 6, 0 )
2408	ENDIF
2409	ENDIF
2410
2411	END SELECT
2412	!
2413	!-- Set the internal steering parameters appropriately
2414	IF ( k == 0 ) THEN
2415	do3d_no(j) = do3d_no(j) + 1
2416	do3d(j,do3d_no(j)) = data_output(i)
2417	do3d_unit(j,do3d_no(j)) = unit
2418	ELSE
2419	do2d_no(j) = do2d_no(j) + 1
2420	do2d(j,do2d_no(j)) = data_output(i)
2421	do2d_unit(j,do2d_no(j)) = unit
2422	IF ( data_output(i)(ilen-2:ilen) == '_xy' ) THEN
2423	data_output_xy(j) = .TRUE.
2424	ENDIF
2425	IF ( data_output(i)(ilen-2:ilen) == '_xz' ) THEN
2426	data_output_xz(j) = .TRUE.
2427	ENDIF
2428	IF ( data_output(i)(ilen-2:ilen) == '_yz' ) THEN
2429	data_output_yz(j) = .TRUE.
2430	ENDIF
2431	ENDIF
2432
2433	IF ( j == 1 ) THEN
2434	!
2435	!-- Check, if variable is already subject to averaging
2436	found = .FALSE.
2437	DO k = 1, doav_n
2438	IF ( TRIM( doav(k) ) == TRIM( var ) ) found = .TRUE.
2439	ENDDO
2440
2441	IF ( .NOT. found ) THEN
2442	doav_n = doav_n + 1
2443	doav(doav_n) = var
2444	ENDIF
2445	ENDIF
2446
2447	i = i + 1
2448	ENDDO
2449
2450	!
2451	!-- Averaged 2d or 3d output requires that an averaging interval has been set
2452	IF ( doav_n > 0 .AND. averaging_interval == 0.0_wp ) THEN
2453	WRITE( message_string, * ) 'output of averaged quantity "', TRIM( doav(1) ), &
2454	'_av" requires to set a ', 'non-zero averaging interval'
2455	CALL message( 'check_parameters', 'PA0323', 1, 2, 0, 6, 0 )
2456	ENDIF
2457
2458	!
2459	!-- Check sectional planes and store them in one shared array
2460	IF ( ANY( section_xy > nz + 1 ) ) THEN
2461	WRITE( message_string, * ) 'section_xy must be <= nz + 1 = ', nz + 1
2462	CALL message( 'check_parameters', 'PA0319', 1, 2, 0, 6, 0 )
2463	ENDIF
2464	IF ( ANY( section_xz > ny + 1 ) ) THEN
2465	WRITE( message_string, * ) 'section_xz must be <= ny + 1 = ', ny + 1
2466	CALL message( 'check_parameters', 'PA0320', 1, 2, 0, 6, 0 )
2467	ENDIF
2468	IF ( ANY( section_yz > nx + 1 ) ) THEN
2469	WRITE( message_string, * ) 'section_yz must be <= nx + 1 = ', nx + 1
2470	CALL message( 'check_parameters', 'PA0321', 1, 2, 0, 6, 0 )
2471	ENDIF
2472	section(:,1) = section_xy
2473	section(:,2) = section_xz
2474	section(:,3) = section_yz
2475
2476	IF ( ANY( data_output_xy ) .AND. .NOT. ANY( section(:,1) /= -9999 ) ) THEN
2477	WRITE( message_string, * ) 'section_xy not defined for requested xy-cross section ' // &
2478	'output.&At least one cross section must be given.'
2479	CALL message( 'check_parameters', 'PA0681', 1, 2, 0, 6, 0 )
2480	ENDIF
2481	IF ( ANY( data_output_xz ) .AND. .NOT. ANY( section(:,2) /= -9999 ) ) THEN
2482	WRITE( message_string, * ) 'section_xz not defined for requested xz-cross section ' // &
2483	'output.&At least one cross section must be given.'
2484	CALL message( 'check_parameters', 'PA0681', 1, 2, 0, 6, 0 )
2485	ENDIF
2486	IF ( ANY( data_output_yz ) .AND. .NOT. ANY( section(:,3) /= -9999 ) ) THEN
2487	WRITE( message_string, * ) 'section_yz not defined for requested yz-cross section ' // &
2488	'output.&At least one cross section must be given.'
2489	CALL message( 'check_parameters', 'PA0681', 1, 2, 0, 6, 0 )
2490	ENDIF
2491	!
2492	!-- Upper plot limit for 3D arrays
2493	IF ( nz_do3d == -9999 ) nz_do3d = nzt + 1
2494
2495	!
2496	!-- Set output format string (used in header)
2497	SELECT CASE ( netcdf_data_format )
2498	CASE ( 1 )
2499	netcdf_data_format_string = 'netCDF classic'
2500	CASE ( 2 )
2501	netcdf_data_format_string = 'netCDF 64bit offset'
2502	CASE ( 3 )
2503	netcdf_data_format_string = 'netCDF4/HDF5'
2504	CASE ( 4 )
2505	netcdf_data_format_string = 'netCDF4/HDF5 classic'
2506	CASE ( 5 )
2507	netcdf_data_format_string = 'parallel netCDF4/HDF5'
2508	CASE ( 6 )
2509	netcdf_data_format_string = 'parallel netCDF4/HDF5 classic'
2510
2511	END SELECT
2512
2513	!
2514	!-- Check mask conditions
2515	DO mid = 1, max_masks
2516	IF ( data_output_masks(mid,1) /= ' ' .OR. data_output_masks_user(mid,1) /= ' ' ) THEN
2517	masks = masks + 1
2518	ENDIF
2519	ENDDO
2520
2521	IF ( masks < 0 .OR. masks > max_masks ) THEN
2522	WRITE( message_string, * ) 'illegal value: masks must be >= 0 and ', '<= ', max_masks, &
2523	' (=max_masks)'
2524	CALL message( 'check_parameters', 'PA0325', 1, 2, 0, 6, 0 )
2525	ENDIF
2526	IF ( masks > 0 ) THEN
2527	mask_scale(1) = mask_scale_x
2528	mask_scale(2) = mask_scale_y
2529	mask_scale(3) = mask_scale_z
2530	IF ( ANY( mask_scale <= 0.0_wp ) ) THEN
2531	WRITE( message_string, * ) 'illegal value: mask_scale_x, mask_scale_y and mask_scale_z',&
2532	'must be > 0.0'
2533	CALL message( 'check_parameters', 'PA0326', 1, 2, 0, 6, 0 )
2534	ENDIF
2535	!
2536	!-- Generate masks for masked data output.
2537	!-- Parallel netcdf output is not tested so far for masked data, hence netcdf_data_format is
2538	!-- switched back to non-parallel output.
2539	netcdf_data_format_save = netcdf_data_format
2540	IF ( netcdf_data_format > 4 ) THEN
2541	IF ( netcdf_data_format == 5 ) netcdf_data_format = 3
2542	IF ( netcdf_data_format == 6 ) netcdf_data_format = 4
2543	message_string = 'netCDF file formats '// '5 (parallel netCDF 4) and 6 (parallel ' // &
2544	'netCDF 4 Classic model) & are currently not supported (not yet ' // &
2545	'tested) for masked data. &Using respective non-parallel' // &
2546	' output for masked data.'
2547	CALL message( 'check_parameters', 'PA0383', 0, 0, 0, 6, 0 )
2548	ENDIF
2549	CALL init_masks
2550	netcdf_data_format = netcdf_data_format_save
2551	ENDIF
2552
2553	!
2554	!-- Check the NetCDF data format
2555	IF ( netcdf_data_format > 2 ) THEN
2556	#if defined( __netcdf4 )
2557	CONTINUE
2558	#else
2559	message_string = 'netCDF: netCDF4 format requested but no ' // &
2560	'cpp-directive __netcdf4 given & switch back to 64-bit offset format'
2561	CALL message( 'check_parameters', 'PA0171', 0, 1, 0, 6, 0 )
2562	netcdf_data_format = 2
2563	#endif
2564	ENDIF
2565	IF ( netcdf_data_format > 4 ) THEN
2566	#if defined( __netcdf4 ) && defined( __netcdf4_parallel )
2567	CONTINUE
2568	#else
2569	message_string = 'netCDF: netCDF4 parallel output requested but no ' // &
2570	'cpp-directive __netcdf4_parallel given & switch ' // &
2571	'back to netCDF4 non-parallel output'
2572	CALL message( 'check_parameters', 'PA0099', 0, 1, 0, 6, 0 )
2573	netcdf_data_format = netcdf_data_format - 2
2574	#endif
2575	ENDIF
2576
2577	!
2578	!-- Calculate fixed number of output time levels for parallel netcdf output.
2579	!-- The time dimension has to be defined as limited for parallel output, because otherwise the I/O
2580	!-- performance drops significantly.
2581	IF ( netcdf_data_format > 4 ) THEN
2582
2583	!
2584	!-- Check if any of the follwoing data output interval is 0.0s, which is not allowed for parallel
2585	!-- output.
2586	CALL check_dt_do( dt_do3d, 'dt_do3d' )
2587	CALL check_dt_do( dt_do2d_xy, 'dt_do2d_xy' )
2588	CALL check_dt_do( dt_do2d_xz, 'dt_do2d_xz' )
2589	CALL check_dt_do( dt_do2d_yz, 'dt_do2d_yz' )
2590	CALL check_dt_do( dt_data_output_av, 'dt_data_output_av' )
2591
2592	!-- Set needed time levels (ntdim) to saved time levels + to be saved time levels.
2593	ntdim_3d(0) = do3d_time_count(0) + CEILING( &
2594	( end_time - MAX( &
2595	MERGE( skip_time_do3d, skip_time_do3d + spinup_time, &
2596	data_output_during_spinup ), &
2597	simulated_time_at_begin ) &
2598	) / dt_do3d )
2599	IF ( do3d_at_begin ) ntdim_3d(0) = ntdim_3d(0) + 1
2600
2601	ntdim_3d(1) = do3d_time_count(1) + CEILING( &
2602	( end_time - MAX( &
2603	MERGE( skip_time_data_output_av, skip_time_data_output_av + spinup_time, &
2604	data_output_during_spinup ), &
2605	simulated_time_at_begin ) &
2606	) / dt_data_output_av )
2607
2608	ntdim_2d_xy(0) = do2d_xy_time_count(0) + CEILING( &
2609	( end_time - MAX( &
2610	MERGE( skip_time_do2d_xy, skip_time_do2d_xy + spinup_time, &
2611	data_output_during_spinup ), &
2612	simulated_time_at_begin ) &
2613	) / dt_do2d_xy )
2614
2615	ntdim_2d_xz(0) = do2d_xz_time_count(0) + CEILING( &
2616	( end_time - MAX( &
2617	MERGE( skip_time_do2d_xz, skip_time_do2d_xz + spinup_time, &
2618	data_output_during_spinup ), &
2619	simulated_time_at_begin ) &
2620	) / dt_do2d_xz )
2621
2622	ntdim_2d_yz(0) = do2d_yz_time_count(0) + CEILING( &
2623	( end_time - MAX( &
2624	MERGE( skip_time_do2d_yz, skip_time_do2d_yz + spinup_time, &
2625	data_output_during_spinup ), &
2626	simulated_time_at_begin ) &
2627	) / dt_do2d_yz )
2628
2629	IF ( do2d_at_begin ) THEN
2630	ntdim_2d_xy(0) = ntdim_2d_xy(0) + 1
2631	ntdim_2d_xz(0) = ntdim_2d_xz(0) + 1
2632	ntdim_2d_yz(0) = ntdim_2d_yz(0) + 1
2633	ENDIF
2634	!
2635	!-- Please note, for averaged 2D data skip_time_data_output_av is the relavant output control
2636	!-- parameter.
2637	ntdim_2d_xy(1) = do2d_xy_time_count(1) + CEILING( &
2638	( end_time - MAX( MERGE( skip_time_data_output_av, &
2639	skip_time_data_output_av + spinup_time, &
2640	data_output_during_spinup ), &
2641	simulated_time_at_begin ) &
2642	) / dt_data_output_av )
2643
2644	ntdim_2d_xz(1) = do2d_xz_time_count(1) + CEILING( &
2645	( end_time - MAX( MERGE( skip_time_data_output_av, &
2646	skip_time_data_output_av + spinup_time, &
2647	data_output_during_spinup ), &
2648	simulated_time_at_begin ) &
2649	) / dt_data_output_av )
2650
2651	ntdim_2d_yz(1) = do2d_yz_time_count(1) + CEILING( &
2652	( end_time - MAX( MERGE( skip_time_data_output_av, &
2653	skip_time_data_output_av + spinup_time, &
2654	data_output_during_spinup ), &
2655	simulated_time_at_begin ) &
2656	) / dt_data_output_av )
2657
2658	ENDIF
2659
2660	!
2661	!-- Check, whether a constant diffusion coefficient shall be used
2662	IF ( km_constant /= -1.0_wp ) THEN
2663	IF ( km_constant < 0.0_wp ) THEN
2664	WRITE( message_string, * ) 'km_constant = ', km_constant, ' < 0.0'
2665	CALL message( 'check_parameters', 'PA0121', 1, 2, 0, 6, 0 )
2666	ELSE
2667	IF ( prandtl_number < 0.0_wp ) THEN
2668	WRITE( message_string, * ) 'prandtl_number = ', prandtl_number, ' < 0.0'
2669	CALL message( 'check_parameters', 'PA0122', 1, 2, 0, 6, 0 )
2670	ENDIF
2671	constant_diffusion = .TRUE.
2672
2673	IF ( constant_flux_layer ) THEN
2674	message_string = 'constant_flux_layer is not allowed with fixed value of km'
2675	CALL message( 'check_parameters', 'PA0123', 1, 2, 0, 6, 0 )
2676	ENDIF
2677	ENDIF
2678	ENDIF
2679
2680	!
2681	!-- In case of non-cyclic lateral boundaries and a damping layer for the potential temperature,
2682	!-- check the width of the damping layer
2683	IF ( bc_lr /= 'cyclic' ) THEN
2684	IF ( pt_damping_width < 0.0_wp .OR. pt_damping_width > REAL( (nx+1) * dx ) ) THEN
2685	message_string = 'pt_damping_width out of range'
2686	CALL message( 'check_parameters', 'PA0124', 1, 2, 0, 6, 0 )
2687	ENDIF
2688	ENDIF
2689
2690	IF ( bc_ns /= 'cyclic' ) THEN
2691	IF ( pt_damping_width < 0.0_wp .OR. pt_damping_width > REAL( (ny+1) * dy ) ) THEN
2692	message_string = 'pt_damping_width out of range'
2693	CALL message( 'check_parameters', 'PA0124', 1, 2, 0, 6, 0 )
2694	ENDIF
2695	ENDIF
2696
2697	!
2698	!-- Check value range for zeta = z/L
2699	IF ( zeta_min >= zeta_max ) THEN
2700	WRITE( message_string, * ) 'zeta_min = ', zeta_min, ' must be less ', 'than zeta_max = ', &
2701	zeta_max
2702	CALL message( 'check_parameters', 'PA0125', 1, 2, 0, 6, 0 )
2703	ENDIF
2704
2705	!
2706	!-- Check random generator
2707	IF ( (random_generator /= 'system-specific' .AND. &
2708	random_generator /= 'random-parallel' ) .AND. &
2709	random_generator /= 'numerical-recipes' ) THEN
2710	message_string = 'unknown random generator: random_generator = "' // &
2711	TRIM( random_generator ) // '"'
2712	CALL message( 'check_parameters', 'PA0135', 1, 2, 0, 6, 0 )
2713	ENDIF
2714
2715	!
2716	!-- Determine upper and lower hight level indices for random perturbations
2717	IF ( disturbance_level_b == -9999999.9_wp ) THEN
2718	IF ( ocean_mode ) THEN
2719	disturbance_level_b = zu((nzt*2)/3)
2720	disturbance_level_ind_b = ( nzt * 2 ) / 3
2721	ELSE
2722	disturbance_level_b = zu(nzb+3)
2723	disturbance_level_ind_b = nzb + 3
2724	ENDIF
2725	ELSEIF ( disturbance_level_b < zu(3) ) THEN
2726	WRITE( message_string, * ) 'disturbance_level_b = ', disturbance_level_b, ' must be >= ', &
2727	zu(3), '(zu(3))'
2728	CALL message( 'check_parameters', 'PA0126', 1, 2, 0, 6, 0 )
2729	ELSEIF ( disturbance_level_b > zu(nzt-2) ) THEN
2730	WRITE( message_string, * ) 'disturbance_level_b = ', disturbance_level_b, ' must be <= ', &
2731	zu(nzt-2), '(zu(nzt-2))'
2732	CALL message( 'check_parameters', 'PA0127', 1, 2, 0, 6, 0 )
2733	ELSE
2734	DO k = 3, nzt-2
2735	IF ( disturbance_level_b <= zu(k) ) THEN
2736	disturbance_level_ind_b = k
2737	EXIT
2738	ENDIF
2739	ENDDO
2740	ENDIF
2741
2742	IF ( disturbance_level_t == -9999999.9_wp ) THEN
2743	IF ( ocean_mode ) THEN
2744	disturbance_level_t = zu(nzt-3)
2745	disturbance_level_ind_t = nzt - 3
2746	ELSE
2747	disturbance_level_t = zu(nzt/3)
2748	disturbance_level_ind_t = nzt / 3
2749	ENDIF
2750	ELSEIF ( disturbance_level_t > zu(nzt-2) ) THEN
2751	WRITE( message_string, * ) 'disturbance_level_t = ', disturbance_level_t, ' must be <= ', &
2752	zu(nzt-2), '(zu(nzt-2))'
2753	CALL message( 'check_parameters', 'PA0128', 1, 2, 0, 6, 0 )
2754	ELSEIF ( disturbance_level_t < disturbance_level_b ) THEN
2755	WRITE( message_string, * ) 'disturbance_level_t = ', disturbance_level_t, &
2756	' must be >= disturbance_level_b = ', disturbance_level_b
2757	CALL message( 'check_parameters', 'PA0129', 1, 2, 0, 6, 0 )
2758	ELSE
2759	DO k = 3, nzt-2
2760	IF ( disturbance_level_t <= zu(k) ) THEN
2761	disturbance_level_ind_t = k
2762	EXIT
2763	ENDIF
2764	ENDDO
2765	ENDIF
2766
2767	!
2768	!-- Check again whether the levels determined this way are ok.
2769	!-- Error may occur at automatic determination and too few grid points in z-direction.
2770	IF ( disturbance_level_ind_t < disturbance_level_ind_b ) THEN
2771	WRITE( message_string, * ) 'disturbance_level_ind_t = ', disturbance_level_ind_t, &
2772	' must be >= ', 'disturbance_level_ind_b = ', disturbance_level_ind_b
2773	CALL message( 'check_parameters', 'PA0130', 1, 2, 0, 6, 0 )
2774	ENDIF
2775
2776	!
2777	!-- Determine the horizontal index range for random perturbations.
2778	!-- In case of non-cyclic horizontal boundaries, no perturbations are imposed near the inflow and
2779	!-- the perturbation area is further limited to ...(1) after the initial phase of the flow.
2780
2781	IF ( bc_lr /= 'cyclic' ) THEN
2782	IF ( inflow_disturbance_begin == -1 ) THEN
2783	inflow_disturbance_begin = MIN( 10, nx/2 )
2784	ENDIF
2785	IF ( inflow_disturbance_begin < 0 .OR. inflow_disturbance_begin > nx ) THEN
2786	message_string = 'inflow_disturbance_begin out of range'
2787	CALL message( 'check_parameters', 'PA0131', 1, 2, 0, 6, 0 )
2788	ENDIF
2789	IF ( inflow_disturbance_end == -1 ) THEN
2790	inflow_disturbance_end = MIN( 100, 3*nx/4 )
2791	ENDIF
2792	IF ( inflow_disturbance_end < 0 .OR. inflow_disturbance_end > nx ) THEN
2793	message_string = 'inflow_disturbance_end out of range'
2794	CALL message( 'check_parameters', 'PA0132', 1, 2, 0, 6, 0 )
2795	ENDIF
2796	ELSEIF ( bc_ns /= 'cyclic' ) THEN
2797	IF ( inflow_disturbance_begin == -1 ) THEN
2798	inflow_disturbance_begin = MIN( 10, ny/2 )
2799	ENDIF
2800	IF ( inflow_disturbance_begin < 0 .OR. inflow_disturbance_begin > ny ) THEN
2801	message_string = 'inflow_disturbance_begin out of range'
2802	CALL message( 'check_parameters', 'PA0131', 1, 2, 0, 6, 0 )
2803	ENDIF
2804	IF ( inflow_disturbance_end == -1 ) THEN
2805	inflow_disturbance_end = MIN( 100, 3*ny/4 )
2806	ENDIF
2807	IF ( inflow_disturbance_end < 0 .OR. inflow_disturbance_end > ny ) THEN
2808	message_string = 'inflow_disturbance_end out of range'
2809	CALL message( 'check_parameters', 'PA0132', 1, 2, 0, 6, 0 )
2810	ENDIF
2811	ENDIF
2812
2813	IF ( random_generator == 'random-parallel' ) THEN
2814	dist_nxl = nxl; dist_nxr = nxr
2815	dist_nys = nys; dist_nyn = nyn
2816	IF ( bc_lr == 'radiation/dirichlet' ) THEN
2817	dist_nxr = MIN( nx - inflow_disturbance_begin, nxr )
2818	dist_nxl(1) = MAX( nx - inflow_disturbance_end, nxl )
2819	ELSEIF ( bc_lr == 'dirichlet/radiation' ) THEN
2820	dist_nxl = MAX( inflow_disturbance_begin, nxl )
2821	dist_nxr(1) = MIN( inflow_disturbance_end, nxr )
2822	ELSEIF ( bc_lr == 'nested' .OR. bc_lr == 'nesting_offline' ) THEN
2823	dist_nxl = MAX( inflow_disturbance_begin, nxl )
2824	dist_nxr = MIN( nx - inflow_disturbance_begin, nxr )
2825	ENDIF
2826	IF ( bc_ns == 'dirichlet/radiation' ) THEN
2827	dist_nyn = MIN( ny - inflow_disturbance_begin, nyn )
2828	dist_nys(1) = MAX( ny - inflow_disturbance_end, nys )
2829	ELSEIF ( bc_ns == 'radiation/dirichlet' ) THEN
2830	dist_nys = MAX( inflow_disturbance_begin, nys )
2831	dist_nyn(1) = MIN( inflow_disturbance_end, nyn )
2832	ELSEIF ( bc_ns == 'nested' .OR. bc_ns == 'nesting_offline' ) THEN
2833	dist_nys = MAX( inflow_disturbance_begin, nys )
2834	dist_nyn = MIN( ny - inflow_disturbance_begin, nyn )
2835	ENDIF
2836	ELSE
2837	dist_nxl = 0; dist_nxr = nx
2838	dist_nys = 0; dist_nyn = ny
2839	IF ( bc_lr == 'radiation/dirichlet' ) THEN
2840	dist_nxr = nx - inflow_disturbance_begin
2841	dist_nxl(1) = nx - inflow_disturbance_end
2842	ELSEIF ( bc_lr == 'dirichlet/radiation' ) THEN
2843	dist_nxl = inflow_disturbance_begin
2844	dist_nxr(1) = inflow_disturbance_end
2845	ELSEIF ( bc_lr == 'nested' .OR. bc_lr == 'nesting_offline' ) THEN
2846	dist_nxr = nx - inflow_disturbance_begin
2847	dist_nxl = inflow_disturbance_begin
2848	ENDIF
2849	IF ( bc_ns == 'dirichlet/radiation' ) THEN
2850	dist_nyn = ny - inflow_disturbance_begin
2851	dist_nys(1) = ny - inflow_disturbance_end
2852	ELSEIF ( bc_ns == 'radiation/dirichlet' ) THEN
2853	dist_nys = inflow_disturbance_begin
2854	dist_nyn(1) = inflow_disturbance_end
2855	ELSEIF ( bc_ns == 'nested' .OR. bc_ns == 'nesting_offline' ) THEN
2856	dist_nyn = ny - inflow_disturbance_begin
2857	dist_nys = inflow_disturbance_begin
2858	ENDIF
2859	ENDIF
2860
2861	!
2862	!-- A turbulent inflow requires Dirichlet conditions at the respective inflow boundary (so far, a
2863	!-- turbulent inflow is realized from the left side only).
2864	IF ( turbulent_inflow .AND. bc_lr /= 'dirichlet/radiation' ) THEN
2865	message_string = 'turbulent_inflow = .T. requires a Dirichlet ' // &
2866	'condition at the inflow boundary'
2867	CALL message( 'check_parameters', 'PA0133', 1, 2, 0, 6, 0 )
2868	ENDIF
2869
2870	!
2871	!-- Turbulent inflow requires that 3d arrays have been cyclically filled with data from prerun in
2872	!-- the first main run
2873	IF ( turbulent_inflow .AND. initializing_actions /= 'cyclic_fill' .AND. &
2874	initializing_actions /= 'read_restart_data' ) THEN
2875	message_string = 'turbulent_inflow = .T. requires ' // &
2876	'initializing_actions = ''cyclic_fill'' or ' // &
2877	'initializing_actions = ''read_restart_data'' '
2878	CALL message( 'check_parameters', 'PA0055', 1, 2, 0, 6, 0 )
2879	ENDIF
2880
2881	!
2882	!-- In case of turbulent inflow
2883	IF ( turbulent_inflow ) THEN
2884
2885	!
2886	!-- Calculate the index of the recycling plane
2887	IF ( recycling_width <= dx .OR. recycling_width >= nx * dx ) THEN
2888	WRITE( message_string, * ) 'illegal value for recycling_width: ', recycling_width
2889	CALL message( 'check_parameters', 'PA0134', 1, 2, 0, 6, 0 )
2890	ENDIF
2891	!
2892	!-- Calculate the index
2893	recycling_plane = recycling_width / dx
2894	!
2895	!-- Check for correct input of recycling method for thermodynamic quantities
2896	IF ( TRIM( recycling_method_for_thermodynamic_quantities ) /= 'turbulent_fluctuation' .AND.&
2897	TRIM( recycling_method_for_thermodynamic_quantities ) /= 'absolute_value' ) THEN
2898	WRITE( message_string, * ) 'unknown recycling method for thermodynamic quantities: ', &
2899	TRIM( recycling_method_for_thermodynamic_quantities )
2900	CALL message( 'check_parameters', 'PA0184', 1, 2, 0, 6, 0 )
2901	ENDIF
2902
2903	ENDIF
2904
2905
2906	IF ( turbulent_outflow ) THEN
2907	!
2908	!-- Turbulent outflow requires Dirichlet conditions at the respective inflow boundary (so far, a
2909	!-- turbulent outflow is realized at the right side only).
2910	IF ( bc_lr /= 'dirichlet/radiation' ) THEN
2911	message_string = 'turbulent_outflow = .T. requires bc_lr = "dirichlet/radiation"'
2912	CALL message( 'check_parameters', 'PA0038', 1, 2, 0, 6, 0 )
2913	ENDIF
2914	!
2915	!-- The ouflow-source plane must lay inside the model domain
2916	IF ( outflow_source_plane < dx .OR. outflow_source_plane > nx * dx ) THEN
2917	WRITE( message_string, * ) 'illegal value for outflow_source'// '_plane: ', &
2918	outflow_source_plane
2919	CALL message( 'check_parameters', 'PA0145', 1, 2, 0, 6, 0 )
2920	ENDIF
2921	ENDIF
2922
2923	!
2924	!-- Determine damping level index for 1D model
2925	IF ( INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
2926	IF ( damp_level_1d == -1.0_wp ) THEN
2927	damp_level_1d = zu(nzt+1)
2928	damp_level_ind_1d = nzt + 1
2929	ELSEIF ( damp_level_1d < 0.0_wp .OR. damp_level_1d > zu(nzt+1) ) THEN
2930	WRITE( message_string, * ) 'damp_level_1d = ', damp_level_1d, ' must be >= 0.0 and <= ',&
2931	zu(nzt+1), '(zu(nzt+1))'
2932	CALL message( 'check_parameters', 'PA0136', 1, 2, 0, 6, 0 )
2933	ELSE
2934	DO k = 1, nzt+1
2935	IF ( damp_level_1d <= zu(k) ) THEN
2936	damp_level_ind_1d = k
2937	EXIT
2938	ENDIF
2939	ENDDO
2940	ENDIF
2941	ENDIF
2942
2943	!
2944	!-- Check some other 1d-model parameters
2945	IF ( TRIM( mixing_length_1d ) /= 'as_in_3d_model' .AND. &
2946	TRIM( mixing_length_1d ) /= 'blackadar' ) THEN
2947	message_string = 'mixing_length_1d = "' // TRIM( mixing_length_1d ) // '" is unknown'
2948	CALL message( 'check_parameters', 'PA0137', 1, 2, 0, 6, 0 )
2949	ENDIF
2950	IF ( TRIM( dissipation_1d ) /= 'as_in_3d_model' .AND. &
2951	TRIM( dissipation_1d ) /= 'detering' .AND. &
2952	TRIM( dissipation_1d ) /= 'prognostic' ) THEN
2953	message_string = 'dissipation_1d = "' // TRIM( dissipation_1d ) // '" is unknown'
2954	CALL message( 'check_parameters', 'PA0138', 1, 2, 0, 6, 0 )
2955	ENDIF
2956	IF ( TRIM( mixing_length_1d ) /= 'as_in_3d_model' .AND. &
2957	TRIM( dissipation_1d ) == 'as_in_3d_model' ) THEN
2958	message_string = 'dissipation_1d = "' // TRIM( dissipation_1d ) // &
2959	'" requires mixing_length_1d = "as_in_3d_model"'
2960	CALL message( 'check_parameters', 'PA0485', 1, 2, 0, 6, 0 )
2961	ENDIF
2962
2963	!
2964	!-- Set time for the next user defined restart (time_restart is the internal parameter for steering
2965	!-- restart events)
2966	IF ( restart_time /= 9999999.9_wp ) THEN
2967	IF ( restart_time > time_since_reference_point ) THEN
2968	time_restart = restart_time
2969	ENDIF
2970	ELSE
2971	!
2972	!-- In case of a restart run, set internal parameter to default (no restart) if the
2973	!-- NAMELIST-parameter restart_time is omitted
2974	time_restart = 9999999.9_wp
2975	ENDIF
2976
2977	!
2978	!-- Check pressure gradient conditions
2979	IF ( dp_external .AND. conserve_volume_flow ) THEN
2980	WRITE( message_string, * ) 'Both dp_external and conserve_volume_flo', &
2981	'w are .TRUE. but one of them must be .FALSE.'
2982	CALL message( 'check_parameters', 'PA0150', 1, 2, 0, 6, 0 )
2983	ENDIF
2984	IF ( dp_external ) THEN
2985	IF ( dp_level_b < zu(nzb) .OR. dp_level_b > zu(nzt) ) THEN
2986	WRITE( message_string, * ) 'dp_level_b = ', dp_level_b, ' is out ', &
2987	' of range [zu(nzb), zu(nzt)]'
2988	CALL message( 'check_parameters', 'PA0151', 1, 2, 0, 6, 0 )
2989	ENDIF
2990	IF ( .NOT. ANY( dpdxy /= 0.0_wp ) ) THEN
2991	WRITE( message_string, * ) 'dp_external is .TRUE. but dpdxy is ze', &
2992	'ro, i.e. the external pressure gradient will not be applied'
2993	CALL message( 'check_parameters', 'PA0152', 0, 1, 0, 6, 0 )
2994	ENDIF
2995	ENDIF
2996	IF ( ANY( dpdxy /= 0.0_wp ) .AND. .NOT. dp_external ) THEN
2997	WRITE( message_string, * ) 'dpdxy is nonzero but dp_external is ', &
2998	'.FALSE., i.e. the external pressure gradient & will not be applied'
2999	CALL message( 'check_parameters', 'PA0153', 0, 1, 0, 6, 0 )
3000	ENDIF
3001	IF ( conserve_volume_flow ) THEN
3002	IF ( TRIM( conserve_volume_flow_mode ) == 'default' ) THEN
3003
3004	conserve_volume_flow_mode = 'initial_profiles'
3005
3006	ELSEIF ( TRIM( conserve_volume_flow_mode ) /= 'initial_profiles' .AND. &
3007	TRIM( conserve_volume_flow_mode ) /= 'bulk_velocity' ) THEN
3008	WRITE( message_string, * ) 'unknown conserve_volume_flow_mode: ', &
3009	conserve_volume_flow_mode
3010	CALL message( 'check_parameters', 'PA0154', 1, 2, 0, 6, 0 )
3011	ENDIF
3012	IF ( ( bc_lr /= 'cyclic' .OR. bc_ns /= 'cyclic') .AND. &
3013	TRIM( conserve_volume_flow_mode ) == 'bulk_velocity' ) THEN
3014	WRITE( message_string, * ) 'non-cyclic boundary conditions ', &
3015	'require conserve_volume_flow_mode = ''initial_profiles'''
3016	CALL message( 'check_parameters', 'PA0155', 1, 2, 0, 6, 0 )
3017	ENDIF
3018	ENDIF
3019	IF ( ( u_bulk /= 0.0_wp .OR. v_bulk /= 0.0_wp ) .AND. &
3020	( .NOT. conserve_volume_flow .OR. TRIM( conserve_volume_flow_mode ) /= 'bulk_velocity' ) )&
3021	THEN
3022	WRITE( message_string, * ) 'nonzero bulk velocity requires ', &
3023	'conserve_volume_flow = .T. and ', 'conserve_volume_flow_mode = ''bulk_velocity'''
3024	CALL message( 'check_parameters', 'PA0157', 1, 2, 0, 6, 0 )
3025	ENDIF
3026
3027	!
3028	!-- Prevent empty time records in volume, cross-section and masked data in case of non-parallel
3029	!-- netcdf-output in restart runs
3030	IF ( netcdf_data_format < 5 ) THEN
3031	IF ( TRIM( initializing_actions ) == 'read_restart_data' ) THEN
3032	do3d_time_count = 0
3033	do2d_xy_time_count = 0
3034	do2d_xz_time_count = 0
3035	do2d_yz_time_count = 0
3036	domask_time_count = 0
3037	ENDIF
3038	ENDIF
3039
3040
3041	!
3042	!-- Check roughness length, which has to be smaller than dz/2
3043	IF ( ( constant_flux_layer .OR. INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) &
3044	.AND. roughness_length >= 0.5 * dz(1) ) THEN
3045	message_string = 'roughness_length must be smaller than dz/2'
3046	CALL message( 'check_parameters', 'PA0424', 1, 2, 0, 6, 0 )
3047	ENDIF
3048
3049	!
3050	!-- Check if topography is read from file in case of complex terrain simulations
3051	IF ( complex_terrain .AND. TRIM( topography ) /= 'read_from_file' ) THEN
3052	message_string = 'complex_terrain requires topography = ''read_from_file'''
3053	CALL message( 'check_parameters', 'PA0295', 1, 2, 0, 6, 0 )
3054	ENDIF
3055
3056	!
3057	!-- Check if vertical grid stretching is switched off in case of complex terrain simulations
3058	IF ( complex_terrain .AND. ANY( dz_stretch_level_start /= -9999999.9_wp ) ) THEN
3059	message_string = 'Vertical grid stretching is not allowed for complex_terrain = .TRUE.'
3060	CALL message( 'check_parameters', 'PA0473', 1, 2, 0, 6, 0 )
3061	ENDIF
3062
3063	CALL location_message( 'checking parameters', 'finished' )
3064
3065	CONTAINS
3066
3067	!--------------------------------------------------------------------------------------------------!
3068	! Description:
3069	! ------------
3070	!> Check the length of data output intervals. In case of parallel NetCDF output the time levels of
3071	!> the output files need to be fixed. Therefore setting the output interval to 0.0s (usually used to
3072	!> output each timestep) is not possible as long as a non-fixed timestep is used.
3073	!--------------------------------------------------------------------------------------------------!
3074
3075	SUBROUTINE check_dt_do( dt_do, dt_do_name )
3076
3077	IMPLICIT NONE
3078
3079	CHARACTER (LEN=*), INTENT (IN) :: dt_do_name !< parin variable name
3080
3081	REAL(wp), INTENT (INOUT) :: dt_do !< data output interval
3082
3083	IF ( dt_do == 0.0_wp ) THEN
3084	IF ( dt_fixed ) THEN
3085	WRITE( message_string, '(A,F9.4,A)' ) 'Output at every timestep is wanted (' // &
3086	dt_do_name // ' = 0.0).&'// &
3087	'The output interval is set to the fixed timestep dt '// '= ', dt, 's.'
3088	CALL message( 'check_parameters', 'PA0060', 0, 0, 0, 6, 0 )
3089	dt_do = dt
3090	ELSE
3091	message_string = dt_do_name // ' = 0.0 while using a ' // &
3092	'variable timestep and parallel netCDF4 is not allowed.'
3093	CALL message( 'check_parameters', 'PA0081', 1, 2, 0, 6, 0 )
3094	ENDIF
3095	ENDIF
3096
3097	END SUBROUTINE check_dt_do
3098
3099
3100
3101	!--------------------------------------------------------------------------------------------------!
3102	! Description:
3103	! ------------
3104	!> Set the bottom and top boundary conditions for humidity and scalars.
3105	!--------------------------------------------------------------------------------------------------!
3106
3107	SUBROUTINE set_bc_scalars( sq, bc_b, bc_t, ibc_b, ibc_t, err_nr_b, err_nr_t )
3108
3109
3110	IMPLICIT NONE
3111
3112	CHARACTER (LEN=*) :: bc_b !< bottom boundary condition
3113	CHARACTER (LEN=*) :: bc_t !< top boundary condition
3114	CHARACTER (LEN=*) :: err_nr_b !< error number if bottom bc is unknown
3115	CHARACTER (LEN=*) :: err_nr_t !< error number if top bc is unknown
3116	CHARACTER (LEN=1) :: sq !< name of scalar quantity
3117
3118
3119	INTEGER(iwp) :: ibc_b !< index for bottom boundary condition
3120	INTEGER(iwp) :: ibc_t !< index for top boundary condition
3121
3122	!
3123	!-- Set Integer flags and check for possilbe errorneous settings for bottom boundary condition
3124	IF ( bc_b == 'dirichlet' ) THEN
3125	ibc_b = 0
3126	ELSEIF ( bc_b == 'neumann' ) THEN
3127	ibc_b = 1
3128	ELSE
3129	message_string = 'unknown boundary condition: bc_' // TRIM( sq ) // '_b ="' // &
3130	TRIM( bc_b ) // '"'
3131	CALL message( 'check_parameters', err_nr_b, 1, 2, 0, 6, 0 )
3132	ENDIF
3133	!
3134	!-- Set Integer flags and check for possilbe errorneous settings for top boundary condition
3135	IF ( bc_t == 'dirichlet' ) THEN
3136	ibc_t = 0
3137	ELSEIF ( bc_t == 'neumann' ) THEN
3138	ibc_t = 1
3139	ELSEIF ( bc_t == 'initial_gradient' ) THEN
3140	ibc_t = 2
3141	ELSEIF ( bc_t == 'nested' .OR. bc_t == 'nesting_offline' ) THEN
3142	ibc_t = 3
3143	ELSE
3144	message_string = 'unknown boundary condition: bc_' // TRIM( sq ) // '_t ="' // &
3145	TRIM( bc_t ) // '"'
3146	CALL message( 'check_parameters', err_nr_t, 1, 2, 0, 6, 0 )
3147	ENDIF
3148
3149
3150	END SUBROUTINE set_bc_scalars
3151
3152
3153
3154	!--------------------------------------------------------------------------------------------------!
3155	! Description:
3156	! ------------
3157	!> Check for consistent settings of bottom boundary conditions for humidity and scalars.
3158	!--------------------------------------------------------------------------------------------------!
3159
3160	SUBROUTINE check_bc_scalars( sq, bc_b, ibc_b, err_nr_1, err_nr_2, constant_flux, &
3161	surface_initial_change )
3162
3163
3164	IMPLICIT NONE
3165
3166	CHARACTER (LEN=*) :: bc_b !< bottom boundary condition
3167	CHARACTER (LEN=*) :: err_nr_1 !< error number of first error
3168	CHARACTER (LEN=*) :: err_nr_2 !< error number of second error
3169	CHARACTER (LEN=1) :: sq !< name of scalar quantity
3170
3171
3172	INTEGER(iwp) :: ibc_b !< index of bottom boundary condition
3173
3174	LOGICAL :: constant_flux !< flag for constant-flux layer
3175
3176	REAL(wp) :: surface_initial_change !< value of initial change at the surface
3177
3178	!
3179	!-- A given surface value implies Dirichlet boundary condition for the respective quantity. In
3180	!-- this case specification of a constant flux is forbidden. However, an exception is made for
3181	!-- large-scale forcing as well as land-surface model.
3182	IF ( .NOT. land_surface .AND. .NOT. large_scale_forcing ) THEN
3183	IF ( ibc_b == 0 .AND. constant_flux ) THEN
3184	message_string = 'boundary condition: bc_' // TRIM( sq ) // '_b = "' // &
3185	TRIM( bc_b ) // '" is not allowed with prescribed surface flux'
3186	CALL message( 'check_parameters', err_nr_1, 1, 2, 0, 6, 0 )
3187	ENDIF
3188	ENDIF
3189	IF ( constant_flux .AND. surface_initial_change /= 0.0_wp ) THEN
3190	WRITE( message_string, * ) 'a prescribed surface flux is not allo', 'wed with ', sq, &
3191	'_surface_initial_change (/=0) = ', surface_initial_change
3192	CALL message( 'check_parameters', err_nr_2, 1, 2, 0, 6, 0 )
3193	ENDIF
3194
3195
3196	END SUBROUTINE check_bc_scalars
3197
3198
3199
3200	END SUBROUTINE check_parameters

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source: palm/trunk/SOURCE/check_parameters.f90 @ 4564

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