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source: palm/trunk/SOURCE/check_parameters.f90 @ 1433

Last change on this file since 1433 was 1430, checked in by knoop, 10 years ago
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1	SUBROUTINE check_parameters
2
3	!--------------------------------------------------------------------------------!
4	! This file is part of PALM.
5	!
6	! PALM is free software: you can redistribute it and/or modify it under the terms
7	! of the GNU General Public License as published by the Free Software Foundation,
8	! either version 3 of the License, or (at your option) any later version.
9	!
10	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
11	! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
12	! A PARTICULAR PURPOSE. See the GNU General Public License for more details.
13	!
14	! You should have received a copy of the GNU General Public License along with
15	! PALM. If not, see <http://www.gnu.org/licenses/>.
16	!
17	! Copyright 1997-2014 Leibniz Universitaet Hannover
18	!--------------------------------------------------------------------------------!
19	!
20	! Current revisions:
21	! -----------------
22	!
23	!
24	! Former revisions:
25	! -----------------
26	! $Id: check_parameters.f90 1430 2014-07-15 12:57:11Z keck $
27	!
28	! 1429 2014-07-15 12:53:45Z knoop
29	! run_description_header exended to provide ensemble_member_nr if specified
30	!
31	! 1425 2014-07-05 10:57:53Z knoop
32	! bugfix: perturbation domain modified for parallel random number generator
33	!
34	! 1402 2014-05-09 14:25:13Z raasch
35	! location messages modified
36	!
37	! 1400 2014-05-09 14:03:54Z knoop
38	! Check random generator extended by option random-parallel
39	!
40	! 1384 2014-05-02 14:31:06Z raasch
41	! location messages added
42	!
43	! 1365 2014-04-22 15:03:56Z boeske
44	! Usage of large scale forcing for pt and q enabled:
45	! output for profiles of large scale advection (td_lsa_lpt, td_lsa_q),
46	! large scale subsidence (td_sub_lpt, td_sub_q)
47	! and nudging tendencies (td_nud_lpt, td_nud_q, td_nud_u and td_nud_v) added,
48	! check if use_subsidence_tendencies is used correctly
49	!
50	! 1361 2014-04-16 15:17:48Z hoffmann
51	! PA0363 removed
52	! PA0362 changed
53	!
54	! 1359 2014-04-11 17:15:14Z hoffmann
55	! Do not allow the execution of PALM with use_particle_tails, since particle
56	! tails are currently not supported by our new particle structure.
57	!
58	! PA0084 not necessary for new particle structure
59	!
60	! 1353 2014-04-08 15:21:23Z heinze
61	! REAL constants provided with KIND-attribute
62	!
63	! 1330 2014-03-24 17:29:32Z suehring
64	! In case of SGS-particle velocity advection of TKE is also allowed with
65	! dissipative 5th-order scheme.
66	!
67	! 1327 2014-03-21 11:00:16Z raasch
68	! "baroclinicity" renamed "baroclinity", "ocean version" replaced by "ocean mode"
69	! bugfix: duplicate error message 56 removed,
70	! check of data_output_format and do3d_compress removed
71	!
72	! 1322 2014-03-20 16:38:49Z raasch
73	! some REAL constants defined as wp-kind
74	!
75	! 1320 2014-03-20 08:40:49Z raasch
76	! Kind-parameters added to all INTEGER and REAL declaration statements,
77	! kinds are defined in new module kinds,
78	! revision history before 2012 removed,
79	! comment fields (!:) to be used for variable explanations added to
80	! all variable declaration statements
81	!
82	! 1308 2014-03-13 14:58:42Z fricke
83	! +netcdf_data_format_save
84	! Calculate fixed number of output time levels for parallel netcdf output.
85	! For masked data, parallel netcdf output is not tested so far, hence
86	! netcdf_data_format is switched back to non-paralell output.
87	!
88	! 1299 2014-03-06 13:15:21Z heinze
89	! enable usage of large_scale subsidence in combination with large_scale_forcing
90	! output for profile of large scale vertical velocity w_subs added
91	!
92	! 1276 2014-01-15 13:40:41Z heinze
93	! Use LSF_DATA also in case of Dirichlet bottom boundary condition for scalars
94	!
95	! 1241 2013-10-30 11:36:58Z heinze
96	! output for profiles of ug and vg added
97	! set surface_heatflux and surface_waterflux also in dependence on
98	! large_scale_forcing
99	! checks for nudging and large scale forcing from external file
100	!
101	! 1236 2013-09-27 07:21:13Z raasch
102	! check number of spectra levels
103	!
104	! 1216 2013-08-26 09:31:42Z raasch
105	! check for transpose_compute_overlap (temporary)
106	!
107	! 1214 2013-08-21 12:29:17Z kanani
108	! additional check for simultaneous use of vertical grid stretching
109	! and particle advection
110	!
111	! 1212 2013-08-15 08:46:27Z raasch
112	! checks for poisfft_hybrid removed
113	!
114	! 1210 2013-08-14 10:58:20Z raasch
115	! check for fftw
116	!
117	! 1179 2013-06-14 05:57:58Z raasch
118	! checks and settings of buoyancy parameters and switches revised,
119	! initial profile for rho added to hom (id=77)
120	!
121	! 1174 2013-05-31 10:28:08Z gryschka
122	! Bugfix in computing initial profiles for ug, vg, lad, q in case of Atmosphere
123	!
124	! 1159 2013-05-21 11:58:22Z fricke
125	! bc_lr/ns_dirneu/neudir removed
126	!
127	! 1115 2013-03-26 18:16:16Z hoffmann
128	! unused variables removed
129	! drizzle can be used without precipitation
130	!
131	! 1111 2013-03-08 23:54:10Z raasch
132	! ibc_p_b = 2 removed
133	!
134	! 1103 2013-02-20 02:15:53Z raasch
135	! Bugfix: turbulent inflow must not require cyclic fill in restart runs
136	!
137	! 1092 2013-02-02 11:24:22Z raasch
138	! unused variables removed
139	!
140	! 1069 2012-11-28 16:18:43Z maronga
141	! allow usage of topography in combination with cloud physics
142	!
143	! 1065 2012-11-22 17:42:36Z hoffmann
144	! Bugfix: It is not allowed to use cloud_scheme = seifert_beheng without
145	! precipitation in order to save computational resources.
146	!
147	! 1060 2012-11-21 07:19:51Z raasch
148	! additional check for parameter turbulent_inflow
149	!
150	! 1053 2012-11-13 17:11:03Z hoffmann
151	! necessary changes for the new two-moment cloud physics scheme added:
152	! - check cloud physics scheme (Kessler or Seifert and Beheng)
153	! - plant_canopy is not allowed
154	! - currently, only cache loop_optimization is allowed
155	! - initial profiles of nr, qr
156	! - boundary condition of nr, qr
157	! - check output quantities (qr, nr, prr)
158	!
159	! 1036 2012-10-22 13:43:42Z raasch
160	! code put under GPL (PALM 3.9)
161	!
162	! 1031/1034 2012-10-22 11:32:49Z raasch
163	! check of netcdf4 parallel file support
164	!
165	! 1019 2012-09-28 06:46:45Z raasch
166	! non-optimized version of prognostic_equations not allowed any more
167	!
168	! 1015 2012-09-27 09:23:24Z raasch
169	! acc allowed for loop optimization,
170	! checks for adjustment of mixing length to the Prandtl mixing length removed
171	!
172	! 1003 2012-09-14 14:35:53Z raasch
173	! checks for cases with unequal subdomain sizes removed
174	!
175	! 1001 2012-09-13 14:08:46Z raasch
176	! all actions concerning leapfrog- and upstream-spline-scheme removed
177	!
178	! 996 2012-09-07 10:41:47Z raasch
179	! little reformatting
180
181	! 978 2012-08-09 08:28:32Z fricke
182	! setting of bc_lr/ns_dirneu/neudir
183	! outflow damping layer removed
184	! check for z0h*
185	! check for pt_damping_width
186	!
187	! 964 2012-07-26 09:14:24Z raasch
188	! check of old profil-parameters removed
189	!
190	! 940 2012-07-09 14:31:00Z raasch
191	! checks for parameter neutral
192	!
193	! 924 2012-06-06 07:44:41Z maronga
194	! Bugfix: preprocessor directives caused error during compilation
195	!
196	! 892 2012-05-02 13:51:44Z maronga
197	! Bugfix for parameter file check ( excluding __netcdf4 )
198	!
199	! 866 2012-03-28 06:44:41Z raasch
200	! use only 60% of the geostrophic wind as translation speed in case of Galilean
201	! transformation and use_ug_for_galilei_tr = .T. in order to mimimize the
202	! timestep
203	!
204	! 861 2012-03-26 14:18:34Z suehring
205	! Check for topography and ws-scheme removed.
206	! Check for loop_optimization = 'vector' and ws-scheme removed.
207	!
208	! 845 2012-03-07 10:23:05Z maronga
209	! Bugfix: exclude __netcdf4 directive part from namelist file check compilation
210	!
211	! 828 2012-02-21 12:00:36Z raasch
212	! check of collision_kernel extended
213	!
214	! 825 2012-02-19 03:03:44Z raasch
215	! check for collision_kernel and curvature_solution_effects
216	!
217	! 809 2012-01-30 13:32:58Z maronga
218	! Bugfix: replaced .AND. and .NOT. with && and ! in the preprocessor directives
219	!
220	! 807 2012-01-25 11:53:51Z maronga
221	! New cpp directive "__check" implemented which is used by check_namelist_files
222	!
223	! Revision 1.1 1997/08/26 06:29:23 raasch
224	! Initial revision
225	!
226	!
227	! Description:
228	! ------------
229	! Check control parameters and deduce further quantities.
230	!------------------------------------------------------------------------------!
231
232	USE arrays_3d
233	USE cloud_parameters
234	USE constants
235	USE control_parameters
236	USE dvrp_variables
237	USE grid_variables
238	USE indices
239	USE kinds
240	USE model_1d
241	USE netcdf_control
242	USE particle_attributes
243	USE pegrid
244	USE profil_parameter
245	USE spectrum
246	USE statistics
247	USE subsidence_mod
248	USE statistics
249	USE transpose_indices
250
251	IMPLICIT NONE
252
253	CHARACTER (LEN=1) :: sq !:
254	CHARACTER (LEN=6) :: var !:
255	CHARACTER (LEN=7) :: unit !:
256	CHARACTER (LEN=8) :: date !:
257	CHARACTER (LEN=10) :: time !:
258	CHARACTER (LEN=40) :: coupling_string !:
259	CHARACTER (LEN=100) :: action !:
260
261	INTEGER(iwp) :: i !:
262	INTEGER(iwp) :: ilen !:
263	INTEGER(iwp) :: iremote = 0 !:
264	INTEGER(iwp) :: j !:
265	INTEGER(iwp) :: k !:
266	INTEGER(iwp) :: kk !:
267	INTEGER(iwp) :: netcdf_data_format_save !:
268	INTEGER(iwp) :: position !:
269	INTEGER(iwp) :: prec !:
270
271	LOGICAL :: found !:
272	LOGICAL :: ldum !:
273
274	REAL(wp) :: gradient !:
275	REAL(wp) :: remote = 0.0_wp !:
276	REAL(wp) :: simulation_time_since_reference !:
277
278
279	CALL location_message( 'checking parameters', .FALSE. )
280
281	!
282	!-- Check for overlap combinations, which are not realized yet
283	IF ( transpose_compute_overlap ) THEN
284	IF ( numprocs == 1 ) STOP '+++ transpose-compute-overlap not implemented for single PE runs'
285	#if defined( __openacc )
286	STOP '+++ transpose-compute-overlap not implemented for GPU usage'
287	#endif
288	ENDIF
289
290	!
291	!-- Warning, if host is not set
292	IF ( host(1:1) == ' ' ) THEN
293	message_string = '"host" is not set. Please check that environment ' // &
294	'variable "localhost" & is set before running PALM'
295	CALL message( 'check_parameters', 'PA0001', 0, 0, 0, 6, 0 )
296	ENDIF
297
298	!
299	!-- Check the coupling mode
300	IF ( coupling_mode /= 'uncoupled' .AND. &
301	coupling_mode /= 'atmosphere_to_ocean' .AND. &
302	coupling_mode /= 'ocean_to_atmosphere' ) THEN
303	message_string = 'illegal coupling mode: ' // TRIM( coupling_mode )
304	CALL message( 'check_parameters', 'PA0002', 1, 2, 0, 6, 0 )
305	ENDIF
306
307	!
308	!-- Check dt_coupling, restart_time, dt_restart, end_time, dx, dy, nx and ny
309	IF ( coupling_mode /= 'uncoupled') THEN
310
311	IF ( dt_coupling == 9999999.9_wp ) THEN
312	message_string = 'dt_coupling is not set but required for coup' // &
313	'ling mode "' // TRIM( coupling_mode ) // '"'
314	CALL message( 'check_parameters', 'PA0003', 1, 2, 0, 6, 0 )
315	ENDIF
316
317	#if defined( __parallel )
318
319	!
320	!-- NOTE: coupled runs have not been implemented in the check_namelist_files
321	!-- program.
322	!-- check_namelist_files will need the following information of the other
323	!-- model (atmosphere/ocean).
324	! dt_coupling = remote
325	! dt_max = remote
326	! restart_time = remote
327	! dt_restart= remote
328	! simulation_time_since_reference = remote
329	! dx = remote
330
331
332	#if ! defined( __check )
333	IF ( myid == 0 ) THEN
334	CALL MPI_SEND( dt_coupling, 1, MPI_REAL, target_id, 11, comm_inter, &
335	ierr )
336	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 11, comm_inter, &
337	status, ierr )
338	ENDIF
339	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
340	#endif
341	IF ( dt_coupling /= remote ) THEN
342	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
343	'": dt_coupling = ', dt_coupling, '& is not equal to ', &
344	'dt_coupling_remote = ', remote
345	CALL message( 'check_parameters', 'PA0004', 1, 2, 0, 6, 0 )
346	ENDIF
347	IF ( dt_coupling <= 0.0_wp ) THEN
348	#if ! defined( __check )
349	IF ( myid == 0 ) THEN
350	CALL MPI_SEND( dt_max, 1, MPI_REAL, target_id, 19, comm_inter, ierr )
351	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 19, comm_inter, &
352	status, ierr )
353	ENDIF
354	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
355	#endif
356	dt_coupling = MAX( dt_max, remote )
357	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
358	'": dt_coupling <= 0.0 & is not allowed and is reset to ', &
359	'MAX(dt_max(A,O)) = ', dt_coupling
360	CALL message( 'check_parameters', 'PA0005', 0, 1, 0, 6, 0 )
361	ENDIF
362	#if ! defined( __check )
363	IF ( myid == 0 ) THEN
364	CALL MPI_SEND( restart_time, 1, MPI_REAL, target_id, 12, comm_inter, &
365	ierr )
366	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 12, comm_inter, &
367	status, ierr )
368	ENDIF
369	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
370	#endif
371	IF ( restart_time /= remote ) THEN
372	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
373	'": restart_time = ', restart_time, '& is not equal to ', &
374	'restart_time_remote = ', remote
375	CALL message( 'check_parameters', 'PA0006', 1, 2, 0, 6, 0 )
376	ENDIF
377	#if ! defined( __check )
378	IF ( myid == 0 ) THEN
379	CALL MPI_SEND( dt_restart, 1, MPI_REAL, target_id, 13, comm_inter, &
380	ierr )
381	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 13, comm_inter, &
382	status, ierr )
383	ENDIF
384	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
385	#endif
386	IF ( dt_restart /= remote ) THEN
387	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
388	'": dt_restart = ', dt_restart, '& is not equal to ', &
389	'dt_restart_remote = ', remote
390	CALL message( 'check_parameters', 'PA0007', 1, 2, 0, 6, 0 )
391	ENDIF
392
393	simulation_time_since_reference = end_time - coupling_start_time
394	#if ! defined( __check )
395	IF ( myid == 0 ) THEN
396	CALL MPI_SEND( simulation_time_since_reference, 1, MPI_REAL, target_id, &
397	14, comm_inter, ierr )
398	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 14, comm_inter, &
399	status, ierr )
400	ENDIF
401	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
402	#endif
403	IF ( simulation_time_since_reference /= remote ) THEN
404	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
405	'": simulation_time_since_reference = ', &
406	simulation_time_since_reference, '& is not equal to ', &
407	'simulation_time_since_reference_remote = ', remote
408	CALL message( 'check_parameters', 'PA0008', 1, 2, 0, 6, 0 )
409	ENDIF
410
411	#if ! defined( __check )
412	IF ( myid == 0 ) THEN
413	CALL MPI_SEND( dx, 1, MPI_REAL, target_id, 15, comm_inter, ierr )
414	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 15, comm_inter, &
415	status, ierr )
416	ENDIF
417	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
418
419	#endif
420	IF ( coupling_mode == 'atmosphere_to_ocean') THEN
421
422	IF ( dx < remote ) THEN
423	WRITE( message_string, * ) 'coupling mode "', &
424	TRIM( coupling_mode ), &
425	'": dx in Atmosphere is not equal to or not larger then dx in ocean'
426	CALL message( 'check_parameters', 'PA0009', 1, 2, 0, 6, 0 )
427	ENDIF
428
429	IF ( (nx_a+1)dx /= (nx_o+1)remote ) THEN
430	WRITE( message_string, * ) 'coupling mode "', &
431	TRIM( coupling_mode ), &
432	'": Domain size in x-direction is not equal in ocean and atmosphere'
433	CALL message( 'check_parameters', 'PA0010', 1, 2, 0, 6, 0 )
434	ENDIF
435
436	ENDIF
437
438	#if ! defined( __check )
439	IF ( myid == 0) THEN
440	CALL MPI_SEND( dy, 1, MPI_REAL, target_id, 16, comm_inter, ierr )
441	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 16, comm_inter, &
442	status, ierr )
443	ENDIF
444	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
445	#endif
446	IF ( coupling_mode == 'atmosphere_to_ocean') THEN
447
448	IF ( dy < remote ) THEN
449	WRITE( message_string, * ) 'coupling mode "', &
450	TRIM( coupling_mode ), &
451	'": dy in Atmosphere is not equal to or not larger then dy in ocean'
452	CALL message( 'check_parameters', 'PA0011', 1, 2, 0, 6, 0 )
453	ENDIF
454
455	IF ( (ny_a+1)dy /= (ny_o+1)remote ) THEN
456	WRITE( message_string, * ) 'coupling mode "', &
457	TRIM( coupling_mode ), &
458	'": Domain size in y-direction is not equal in ocean and atmosphere'
459	CALL message( 'check_parameters', 'PA0012', 1, 2, 0, 6, 0 )
460	ENDIF
461
462	IF ( MOD(nx_o+1,nx_a+1) /= 0 ) THEN
463	WRITE( message_string, * ) 'coupling mode "', &
464	TRIM( coupling_mode ), &
465	'": nx+1 in ocean is not divisible without remainder with nx+1 in', &
466	' atmosphere'
467	CALL message( 'check_parameters', 'PA0339', 1, 2, 0, 6, 0 )
468	ENDIF
469
470	IF ( MOD(ny_o+1,ny_a+1) /= 0 ) THEN
471	WRITE( message_string, * ) 'coupling mode "', &
472	TRIM( coupling_mode ), &
473	'": ny+1 in ocean is not divisible without remainder with ny+1 in', &
474	' atmosphere'
475	CALL message( 'check_parameters', 'PA0340', 1, 2, 0, 6, 0 )
476	ENDIF
477
478	ENDIF
479	#else
480	WRITE( message_string, * ) 'coupling requires PALM to be called with', &
481	' ''mrun -K parallel'''
482	CALL message( 'check_parameters', 'PA0141', 1, 2, 0, 6, 0 )
483	#endif
484	ENDIF
485
486	#if defined( __parallel ) && ! defined ( __check )
487	!
488	!-- Exchange via intercommunicator
489	IF ( coupling_mode == 'atmosphere_to_ocean' .AND. myid == 0 ) THEN
490	CALL MPI_SEND( humidity, 1, MPI_LOGICAL, target_id, 19, comm_inter, &
491	ierr )
492	ELSEIF ( coupling_mode == 'ocean_to_atmosphere' .AND. myid == 0) THEN
493	CALL MPI_RECV( humidity_remote, 1, MPI_LOGICAL, target_id, 19, &
494	comm_inter, status, ierr )
495	ENDIF
496	CALL MPI_BCAST( humidity_remote, 1, MPI_LOGICAL, 0, comm2d, ierr)
497
498	#endif
499
500
501	!
502	!-- Generate the file header which is used as a header for most of PALM's
503	!-- output files
504	CALL DATE_AND_TIME( date, time )
505	run_date = date(7:8)//'-'//date(5:6)//'-'//date(3:4)
506	run_time = time(1:2)//':'//time(3:4)//':'//time(5:6)
507	IF ( coupling_mode == 'uncoupled' ) THEN
508	coupling_string = ''
509	ELSEIF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
510	coupling_string = ' coupled (atmosphere)'
511	ELSEIF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
512	coupling_string = ' coupled (ocean)'
513	ENDIF
514
515	IF ( ensemble_member_nr /= 0 ) THEN
516	WRITE ( run_description_header, &
517	'(A,2X,A,2X,A,A,A,I2.2,A,2X,A,I2.2,2X,A,A,2X,A,1X,A)' ) &
518	TRIM( version ), TRIM( revision ), 'run: ', &
519	TRIM( run_identifier ), '.', runnr, TRIM( coupling_string ), &
520	'en-no: ', ensemble_member_nr,'host: ', TRIM( host ), &
521	run_date, run_time
522	ELSE
523	WRITE ( run_description_header, &
524	'(A,2X,A,2X,A,A,A,I2.2,A,2X,A,A,2X,A,1X,A)' ) &
525	TRIM( version ), TRIM( revision ), 'run: ', &
526	TRIM( run_identifier ), '.', runnr, TRIM( coupling_string ), &
527	'host: ', TRIM( host ), run_date, run_time
528	ENDIF
529	!
530	!-- Check the general loop optimization method
531	IF ( loop_optimization == 'default' ) THEN
532	IF ( host(1:3) == 'nec' ) THEN
533	loop_optimization = 'vector'
534	ELSE
535	loop_optimization = 'cache'
536	ENDIF
537	ENDIF
538
539	SELECT CASE ( TRIM( loop_optimization ) )
540
541	CASE ( 'acc', 'cache', 'vector' )
542	CONTINUE
543
544	CASE DEFAULT
545	message_string = 'illegal value given for loop_optimization: "' // &
546	TRIM( loop_optimization ) // '"'
547	CALL message( 'check_parameters', 'PA0013', 1, 2, 0, 6, 0 )
548
549	END SELECT
550
551	!
552	!-- Check if vertical grid stretching is used together with particles
553	IF ( dz_stretch_level < 100000.0_wp .AND. particle_advection ) THEN
554	message_string = 'Vertical grid stretching is not allowed together ' // &
555	'with particle advection.'
556	CALL message( 'check_parameters', 'PA0017', 1, 2, 0, 6, 0 )
557	ENDIF
558
559	!
560	!--
561	IF ( use_particle_tails ) THEN
562	message_string = 'Particle tails are currently not available due ' // &
563	'to the new particle structure.'
564	CALL message( 'check_parameters', 'PA0392', 1, 2, 0, 6, 0 )
565	ENDIF
566
567	!
568	!-- Check topography setting (check for illegal parameter combinations)
569	IF ( topography /= 'flat' ) THEN
570	action = ' '
571	IF ( scalar_advec /= 'pw-scheme' .AND. scalar_advec /= 'ws-scheme') THEN
572	WRITE( action, '(A,A)' ) 'scalar_advec = ', scalar_advec
573	ENDIF
574	IF ( momentum_advec /= 'pw-scheme' .AND. momentum_advec /= 'ws-scheme' ) &
575	THEN
576	WRITE( action, '(A,A)' ) 'momentum_advec = ', momentum_advec
577	ENDIF
578	IF ( psolver == 'sor' ) THEN
579	WRITE( action, '(A,A)' ) 'psolver = ', psolver
580	ENDIF
581	IF ( sloping_surface ) THEN
582	WRITE( action, '(A)' ) 'sloping surface = .TRUE.'
583	ENDIF
584	IF ( galilei_transformation ) THEN
585	WRITE( action, '(A)' ) 'galilei_transformation = .TRUE.'
586	ENDIF
587	IF ( cloud_physics ) THEN
588	WRITE( action, '(A)' ) 'cloud_physics = .TRUE.'
589	ENDIF
590	IF ( cloud_droplets ) THEN
591	WRITE( action, '(A)' ) 'cloud_droplets = .TRUE.'
592	ENDIF
593	IF ( .NOT. prandtl_layer ) THEN
594	WRITE( action, '(A)' ) 'prandtl_layer = .FALSE.'
595	ENDIF
596	IF ( action /= ' ' ) THEN
597	message_string = 'a non-flat topography does not allow ' // &
598	TRIM( action )
599	CALL message( 'check_parameters', 'PA0014', 1, 2, 0, 6, 0 )
600	ENDIF
601	!
602	!-- In case of non-flat topography, check whether the convention how to
603	!-- define the topography grid has been set correctly, or whether the default
604	!-- is applicable. If this is not possible, abort.
605	IF ( TRIM( topography_grid_convention ) == ' ' ) THEN
606	IF ( TRIM( topography ) /= 'single_building' .AND. &
607	TRIM( topography ) /= 'single_street_canyon' .AND. &
608	TRIM( topography ) /= 'read_from_file' ) THEN
609	!-- The default value is not applicable here, because it is only valid
610	!-- for the two standard cases 'single_building' and 'read_from_file'
611	!-- defined in init_grid.
612	WRITE( message_string, * ) &
613	'The value for "topography_grid_convention" ', &
614	'is not set. Its default value is & only valid for ', &
615	'"topography" = ''single_building'', ', &
616	'''single_street_canyon'' & or ''read_from_file''.', &
617	' & Choose ''cell_edge'' or ''cell_center''.'
618	CALL message( 'user_check_parameters', 'PA0239', 1, 2, 0, 6, 0 )
619	ELSE
620	!-- The default value is applicable here.
621	!-- Set convention according to topography.
622	IF ( TRIM( topography ) == 'single_building' .OR. &
623	TRIM( topography ) == 'single_street_canyon' ) THEN
624	topography_grid_convention = 'cell_edge'
625	ELSEIF ( TRIM( topography ) == 'read_from_file' ) THEN
626	topography_grid_convention = 'cell_center'
627	ENDIF
628	ENDIF
629	ELSEIF ( TRIM( topography_grid_convention ) /= 'cell_edge' .AND. &
630	TRIM( topography_grid_convention ) /= 'cell_center' ) THEN
631	WRITE( message_string, * ) &
632	'The value for "topography_grid_convention" is ', &
633	'not recognized. & Choose ''cell_edge'' or ''cell_center''.'
634	CALL message( 'user_check_parameters', 'PA0240', 1, 2, 0, 6, 0 )
635	ENDIF
636
637	ENDIF
638
639	!
640	!-- Check ocean setting
641	IF ( ocean ) THEN
642
643	action = ' '
644	IF ( action /= ' ' ) THEN
645	message_string = 'ocean = .T. does not allow ' // TRIM( action )
646	CALL message( 'check_parameters', 'PA0015', 1, 2, 0, 6, 0 )
647	ENDIF
648
649	ELSEIF ( TRIM( coupling_mode ) == 'uncoupled' .AND. &
650	TRIM( coupling_char ) == '_O' ) THEN
651
652	!
653	!-- Check whether an (uncoupled) atmospheric run has been declared as an
654	!-- ocean run (this setting is done via mrun-option -y)
655
656	message_string = 'ocean = .F. does not allow coupling_char = "' // &
657	TRIM( coupling_char ) // '" set by mrun-option "-y"'
658	CALL message( 'check_parameters', 'PA0317', 1, 2, 0, 6, 0 )
659
660	ENDIF
661	!
662	!-- Check cloud scheme
663	IF ( cloud_scheme == 'seifert_beheng' ) THEN
664	icloud_scheme = 0
665	ELSEIF ( cloud_scheme == 'kessler' ) THEN
666	icloud_scheme = 1
667	ELSE
668	message_string = 'unknown cloud microphysics scheme cloud_scheme ="' // &
669	TRIM( cloud_scheme ) // '"'
670	CALL message( 'check_parameters', 'PA0357', 1, 2, 0, 6, 0 )
671	ENDIF
672	!
673	!-- Check whether there are any illegal values
674	!-- Pressure solver:
675	IF ( psolver /= 'poisfft' .AND. &
676	psolver /= 'sor' .AND. psolver /= 'multigrid' ) THEN
677	message_string = 'unknown solver for perturbation pressure: psolver' // &
678	' = "' // TRIM( psolver ) // '"'
679	CALL message( 'check_parameters', 'PA0016', 1, 2, 0, 6, 0 )
680	ENDIF
681
682	IF ( psolver == 'multigrid' ) THEN
683	IF ( cycle_mg == 'w' ) THEN
684	gamma_mg = 2
685	ELSEIF ( cycle_mg == 'v' ) THEN
686	gamma_mg = 1
687	ELSE
688	message_string = 'unknown multigrid cycle: cycle_mg = "' // &
689	TRIM( cycle_mg ) // '"'
690	CALL message( 'check_parameters', 'PA0020', 1, 2, 0, 6, 0 )
691	ENDIF
692	ENDIF
693
694	IF ( fft_method /= 'singleton-algorithm' .AND. &
695	fft_method /= 'temperton-algorithm' .AND. &
696	fft_method /= 'fftw' .AND. &
697	fft_method /= 'system-specific' ) THEN
698	message_string = 'unknown fft-algorithm: fft_method = "' // &
699	TRIM( fft_method ) // '"'
700	CALL message( 'check_parameters', 'PA0021', 1, 2, 0, 6, 0 )
701	ENDIF
702
703	IF( momentum_advec == 'ws-scheme' .AND. &
704	.NOT. call_psolver_at_all_substeps ) THEN
705	message_string = 'psolver must be called at each RK3 substep when "'//&
706	TRIM(momentum_advec) // ' "is used for momentum_advec'
707	CALL message( 'check_parameters', 'PA0344', 1, 2, 0, 6, 0 )
708	END IF
709	!
710	!-- Advection schemes:
711	IF ( momentum_advec /= 'pw-scheme' .AND. momentum_advec /= 'ws-scheme' ) &
712	THEN
713	message_string = 'unknown advection scheme: momentum_advec = "' // &
714	TRIM( momentum_advec ) // '"'
715	CALL message( 'check_parameters', 'PA0022', 1, 2, 0, 6, 0 )
716	ENDIF
717	IF ( ( momentum_advec == 'ws-scheme' .OR. scalar_advec == 'ws-scheme' ) &
718	.AND. ( timestep_scheme == 'euler' .OR. &
719	timestep_scheme == 'runge-kutta-2' ) ) &
720	THEN
721	message_string = 'momentum_advec or scalar_advec = "' &
722	// TRIM( momentum_advec ) // '" is not allowed with timestep_scheme = "' // &
723	TRIM( timestep_scheme ) // '"'
724	CALL message( 'check_parameters', 'PA0023', 1, 2, 0, 6, 0 )
725	ENDIF
726	IF ( scalar_advec /= 'pw-scheme' .AND. scalar_advec /= 'ws-scheme' .AND. &
727	scalar_advec /= 'bc-scheme' ) &
728	THEN
729	message_string = 'unknown advection scheme: scalar_advec = "' // &
730	TRIM( scalar_advec ) // '"'
731	CALL message( 'check_parameters', 'PA0024', 1, 2, 0, 6, 0 )
732	ENDIF
733	IF ( scalar_advec == 'bc-scheme' .AND. loop_optimization == 'cache' ) &
734	THEN
735	message_string = 'advection_scheme scalar_advec = "' &
736	// TRIM( scalar_advec ) // '" not implemented for & loop_optimization = "' // &
737	TRIM( loop_optimization ) // '"'
738	CALL message( 'check_parameters', 'PA0026', 1, 2, 0, 6, 0 )
739	ENDIF
740
741	IF ( use_sgs_for_particles .AND. .NOT. use_upstream_for_tke .AND. &
742	scalar_advec /= 'ws-scheme' ) THEN
743	use_upstream_for_tke = .TRUE.
744	message_string = 'use_upstream_for_tke set .TRUE. because ' // &
745	'use_sgs_for_particles = .TRUE. ' // &
746	'and scalar_advec /= ws-scheme'
747	CALL message( 'check_parameters', 'PA0025', 0, 1, 0, 6, 0 )
748	ENDIF
749
750	IF ( use_sgs_for_particles .AND. curvature_solution_effects ) THEN
751	message_string = 'use_sgs_for_particles = .TRUE. not allowed with ' // &
752	'curvature_solution_effects = .TRUE.'
753	CALL message( 'check_parameters', 'PA0349', 1, 2, 0, 6, 0 )
754	ENDIF
755
756	!
757	!-- Set LOGICAL switches to enhance performance
758	IF ( momentum_advec == 'ws-scheme' ) ws_scheme_mom = .TRUE.
759	IF ( scalar_advec == 'ws-scheme' ) ws_scheme_sca = .TRUE.
760
761	!
762	!-- Timestep schemes:
763	SELECT CASE ( TRIM( timestep_scheme ) )
764
765	CASE ( 'euler' )
766	intermediate_timestep_count_max = 1
767
768	CASE ( 'runge-kutta-2' )
769	intermediate_timestep_count_max = 2
770
771	CASE ( 'runge-kutta-3' )
772	intermediate_timestep_count_max = 3
773
774	CASE DEFAULT
775	message_string = 'unknown timestep scheme: timestep_scheme = "' // &
776	TRIM( timestep_scheme ) // '"'
777	CALL message( 'check_parameters', 'PA0027', 1, 2, 0, 6, 0 )
778
779	END SELECT
780
781	IF ( (momentum_advec /= 'pw-scheme' .AND. momentum_advec /= 'ws-scheme') &
782	.AND. timestep_scheme(1:5) == 'runge' ) THEN
783	message_string = 'momentum advection scheme "' // &
784	TRIM( momentum_advec ) // '" & does not work with ' // &
785	'timestep_scheme "' // TRIM( timestep_scheme ) // '"'
786	CALL message( 'check_parameters', 'PA0029', 1, 2, 0, 6, 0 )
787	ENDIF
788
789	!
790	!-- Collision kernels:
791	SELECT CASE ( TRIM( collision_kernel ) )
792
793	CASE ( 'hall', 'hall_fast' )
794	hall_kernel = .TRUE.
795
796	CASE ( 'palm' )
797	palm_kernel = .TRUE.
798
799	CASE ( 'wang', 'wang_fast' )
800	wang_kernel = .TRUE.
801
802	CASE ( 'none' )
803
804
805	CASE DEFAULT
806	message_string = 'unknown collision kernel: collision_kernel = "' // &
807	TRIM( collision_kernel ) // '"'
808	CALL message( 'check_parameters', 'PA0350', 1, 2, 0, 6, 0 )
809
810	END SELECT
811	IF ( collision_kernel(6:9) == 'fast' ) use_kernel_tables = .TRUE.
812
813	IF ( TRIM( initializing_actions ) /= 'read_restart_data' .AND. &
814	TRIM( initializing_actions ) /= 'cyclic_fill' ) THEN
815	!
816	!-- No restart run: several initialising actions are possible
817	action = initializing_actions
818	DO WHILE ( TRIM( action ) /= '' )
819	position = INDEX( action, ' ' )
820	SELECT CASE ( action(1:position-1) )
821
822	CASE ( 'set_constant_profiles', 'set_1d-model_profiles', &
823	'by_user', 'initialize_vortex', 'initialize_ptanom' )
824	action = action(position+1:)
825
826	CASE DEFAULT
827	message_string = 'initializing_action = "' // &
828	TRIM( action ) // '" unkown or not allowed'
829	CALL message( 'check_parameters', 'PA0030', 1, 2, 0, 6, 0 )
830
831	END SELECT
832	ENDDO
833	ENDIF
834
835	IF ( TRIM( initializing_actions ) == 'initialize_vortex' .AND. &
836	conserve_volume_flow ) THEN
837	message_string = 'initializing_actions = "initialize_vortex"' // &
838	' ist not allowed with conserve_volume_flow = .T.'
839	CALL message( 'check_parameters', 'PA0343', 1, 2, 0, 6, 0 )
840	ENDIF
841
842
843	IF ( INDEX( initializing_actions, 'set_constant_profiles' ) /= 0 .AND. &
844	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
845	message_string = 'initializing_actions = "set_constant_profiles"' // &
846	' and "set_1d-model_profiles" are not allowed ' // &
847	'simultaneously'
848	CALL message( 'check_parameters', 'PA0031', 1, 2, 0, 6, 0 )
849	ENDIF
850
851	IF ( INDEX( initializing_actions, 'set_constant_profiles' ) /= 0 .AND. &
852	INDEX( initializing_actions, 'by_user' ) /= 0 ) THEN
853	message_string = 'initializing_actions = "set_constant_profiles"' // &
854	' and "by_user" are not allowed simultaneously'
855	CALL message( 'check_parameters', 'PA0032', 1, 2, 0, 6, 0 )
856	ENDIF
857
858	IF ( INDEX( initializing_actions, 'by_user' ) /= 0 .AND. &
859	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
860	message_string = 'initializing_actions = "by_user" and ' // &
861	'"set_1d-model_profiles" are not allowed simultaneously'
862	CALL message( 'check_parameters', 'PA0033', 1, 2, 0, 6, 0 )
863	ENDIF
864
865	IF ( cloud_physics .AND. .NOT. humidity ) THEN
866	WRITE( message_string, * ) 'cloud_physics = ', cloud_physics, ' is ', &
867	'not allowed with humidity = ', humidity
868	CALL message( 'check_parameters', 'PA0034', 1, 2, 0, 6, 0 )
869	ENDIF
870
871	IF ( precipitation .AND. .NOT. cloud_physics ) THEN
872	WRITE( message_string, * ) 'precipitation = ', precipitation, ' is ', &
873	'not allowed with cloud_physics = ', cloud_physics
874	CALL message( 'check_parameters', 'PA0035', 1, 2, 0, 6, 0 )
875	ENDIF
876
877	IF ( humidity .AND. sloping_surface ) THEN
878	message_string = 'humidity = .TRUE. and sloping_surface = .TRUE. ' // &
879	'are not allowed simultaneously'
880	CALL message( 'check_parameters', 'PA0036', 1, 2, 0, 6, 0 )
881	ENDIF
882
883	IF ( passive_scalar .AND. humidity ) THEN
884	message_string = 'humidity = .TRUE. and passive_scalar = .TRUE. ' // &
885	'is not allowed simultaneously'
886	CALL message( 'check_parameters', 'PA0038', 1, 2, 0, 6, 0 )
887	ENDIF
888
889	IF ( plant_canopy .AND. ( drag_coefficient == 0.0_wp ) ) THEN
890	message_string = 'plant_canopy = .TRUE. requires a non-zero drag ' // &
891	'coefficient & given value is drag_coefficient = 0.0'
892	CALL message( 'check_parameters', 'PA0041', 1, 2, 0, 6, 0 )
893	ENDIF
894
895	IF ( plant_canopy .AND. cloud_physics .AND. icloud_scheme == 0 ) THEN
896	message_string = 'plant_canopy = .TRUE. requires cloud_scheme /=' // &
897	' seifert_beheng'
898	CALL message( 'check_parameters', 'PA0360', 1, 2, 0, 6, 0 )
899	ENDIF
900
901	IF ( .NOT. ( loop_optimization == 'cache' .OR. &
902	loop_optimization == 'vector' ) &
903	.AND. cloud_physics .AND. icloud_scheme == 0 ) THEN
904	message_string = 'cloud_scheme = seifert_beheng requires ' // &
905	'loop_optimization = "cache" or "vector"'
906	CALL message( 'check_parameters', 'PA0362', 1, 2, 0, 6, 0 )
907	ENDIF
908
909	!
910	!-- In case of no model continuation run, check initialising parameters and
911	!-- deduce further quantities
912	IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN
913
914	!
915	!-- Initial profiles for 1D and 3D model, respectively (u,v further below)
916	pt_init = pt_surface
917	IF ( humidity ) THEN
918	q_init = q_surface
919	ENDIF
920	IF ( ocean ) sa_init = sa_surface
921	IF ( passive_scalar ) q_init = s_surface
922	IF ( plant_canopy ) lad = 0.0_wp
923
924	!
925	!--
926	!-- If required, compute initial profile of the geostrophic wind
927	!-- (component ug)
928	i = 1
929	gradient = 0.0_wp
930
931	IF ( .NOT. ocean ) THEN
932
933	ug_vertical_gradient_level_ind(1) = 0
934	ug(0) = ug_surface
935	DO k = 1, nzt+1
936	IF ( i < 11 ) THEN
937	IF ( ug_vertical_gradient_level(i) < zu(k) .AND. &
938	ug_vertical_gradient_level(i) >= 0.0_wp ) THEN
939	gradient = ug_vertical_gradient(i) / 100.0_wp
940	ug_vertical_gradient_level_ind(i) = k - 1
941	i = i + 1
942	ENDIF
943	ENDIF
944	IF ( gradient /= 0.0_wp ) THEN
945	IF ( k /= 1 ) THEN
946	ug(k) = ug(k-1) + dzu(k) * gradient
947	ELSE
948	ug(k) = ug_surface + dzu(k) * gradient
949	ENDIF
950	ELSE
951	ug(k) = ug(k-1)
952	ENDIF
953	ENDDO
954
955	ELSE
956
957	ug_vertical_gradient_level_ind(1) = nzt+1
958	ug(nzt+1) = ug_surface
959	DO k = nzt, nzb, -1
960	IF ( i < 11 ) THEN
961	IF ( ug_vertical_gradient_level(i) > zu(k) .AND. &
962	ug_vertical_gradient_level(i) <= 0.0_wp ) THEN
963	gradient = ug_vertical_gradient(i) / 100.0_wp
964	ug_vertical_gradient_level_ind(i) = k + 1
965	i = i + 1
966	ENDIF
967	ENDIF
968	IF ( gradient /= 0.0_wp ) THEN
969	IF ( k /= nzt ) THEN
970	ug(k) = ug(k+1) - dzu(k+1) * gradient
971	ELSE
972	ug(k) = ug_surface - 0.5_wp * dzu(k+1) * gradient
973	ug(k+1) = ug_surface + 0.5_wp * dzu(k+1) * gradient
974	ENDIF
975	ELSE
976	ug(k) = ug(k+1)
977	ENDIF
978	ENDDO
979
980	ENDIF
981
982	!
983	!-- In case of no given gradients for ug, choose a zero gradient
984	IF ( ug_vertical_gradient_level(1) == -9999999.9_wp ) THEN
985	ug_vertical_gradient_level(1) = 0.0_wp
986	ENDIF
987
988	!
989	!--
990	!-- If required, compute initial profile of the geostrophic wind
991	!-- (component vg)
992	i = 1
993	gradient = 0.0_wp
994
995	IF ( .NOT. ocean ) THEN
996
997	vg_vertical_gradient_level_ind(1) = 0
998	vg(0) = vg_surface
999	DO k = 1, nzt+1
1000	IF ( i < 11 ) THEN
1001	IF ( vg_vertical_gradient_level(i) < zu(k) .AND. &
1002	vg_vertical_gradient_level(i) >= 0.0_wp ) THEN
1003	gradient = vg_vertical_gradient(i) / 100.0_wp
1004	vg_vertical_gradient_level_ind(i) = k - 1
1005	i = i + 1
1006	ENDIF
1007	ENDIF
1008	IF ( gradient /= 0.0_wp ) THEN
1009	IF ( k /= 1 ) THEN
1010	vg(k) = vg(k-1) + dzu(k) * gradient
1011	ELSE
1012	vg(k) = vg_surface + dzu(k) * gradient
1013	ENDIF
1014	ELSE
1015	vg(k) = vg(k-1)
1016	ENDIF
1017	ENDDO
1018
1019	ELSE
1020
1021	vg_vertical_gradient_level_ind(1) = nzt+1
1022	vg(nzt+1) = vg_surface
1023	DO k = nzt, nzb, -1
1024	IF ( i < 11 ) THEN
1025	IF ( vg_vertical_gradient_level(i) > zu(k) .AND. &
1026	vg_vertical_gradient_level(i) <= 0.0_wp ) THEN
1027	gradient = vg_vertical_gradient(i) / 100.0_wp
1028	vg_vertical_gradient_level_ind(i) = k + 1
1029	i = i + 1
1030	ENDIF
1031	ENDIF
1032	IF ( gradient /= 0.0_wp ) THEN
1033	IF ( k /= nzt ) THEN
1034	vg(k) = vg(k+1) - dzu(k+1) * gradient
1035	ELSE
1036	vg(k) = vg_surface - 0.5_wp * dzu(k+1) * gradient
1037	vg(k+1) = vg_surface + 0.5_wp * dzu(k+1) * gradient
1038	ENDIF
1039	ELSE
1040	vg(k) = vg(k+1)
1041	ENDIF
1042	ENDDO
1043
1044	ENDIF
1045
1046	!
1047	!-- In case of no given gradients for vg, choose a zero gradient
1048	IF ( vg_vertical_gradient_level(1) == -9999999.9_wp ) THEN
1049	vg_vertical_gradient_level(1) = 0.0_wp
1050	ENDIF
1051
1052	!
1053	!-- Let the initial wind profiles be the calculated ug/vg profiles or
1054	!-- interpolate them from wind profile data (if given)
1055	IF ( u_profile(1) == 9999999.9_wp .AND. v_profile(1) == 9999999.9_wp ) THEN
1056
1057	u_init = ug
1058	v_init = vg
1059
1060	ELSEIF ( u_profile(1) == 0.0_wp .AND. v_profile(1) == 0.0_wp ) THEN
1061
1062	IF ( uv_heights(1) /= 0.0_wp ) THEN
1063	message_string = 'uv_heights(1) must be 0.0'
1064	CALL message( 'check_parameters', 'PA0345', 1, 2, 0, 6, 0 )
1065	ENDIF
1066
1067	use_prescribed_profile_data = .TRUE.
1068
1069	kk = 1
1070	u_init(0) = 0.0_wp
1071	v_init(0) = 0.0_wp
1072
1073	DO k = 1, nz+1
1074
1075	IF ( kk < 100 ) THEN
1076	DO WHILE ( uv_heights(kk+1) <= zu(k) )
1077	kk = kk + 1
1078	IF ( kk == 100 ) EXIT
1079	ENDDO
1080	ENDIF
1081
1082	IF ( kk < 100 .AND. uv_heights(kk+1) /= 9999999.9_wp ) THEN
1083	u_init(k) = u_profile(kk) + ( zu(k) - uv_heights(kk) ) / &
1084	( uv_heights(kk+1) - uv_heights(kk) ) * &
1085	( u_profile(kk+1) - u_profile(kk) )
1086	v_init(k) = v_profile(kk) + ( zu(k) - uv_heights(kk) ) / &
1087	( uv_heights(kk+1) - uv_heights(kk) ) * &
1088	( v_profile(kk+1) - v_profile(kk) )
1089	ELSE
1090	u_init(k) = u_profile(kk)
1091	v_init(k) = v_profile(kk)
1092	ENDIF
1093
1094	ENDDO
1095
1096	ELSE
1097
1098	message_string = 'u_profile(1) and v_profile(1) must be 0.0'
1099	CALL message( 'check_parameters', 'PA0346', 1, 2, 0, 6, 0 )
1100
1101	ENDIF
1102
1103	!
1104	!-- Compute initial temperature profile using the given temperature gradients
1105	IF ( .NOT. neutral ) THEN
1106
1107	i = 1
1108	gradient = 0.0_wp
1109
1110	IF ( .NOT. ocean ) THEN
1111
1112	pt_vertical_gradient_level_ind(1) = 0
1113	DO k = 1, nzt+1
1114	IF ( i < 11 ) THEN
1115	IF ( pt_vertical_gradient_level(i) < zu(k) .AND. &
1116	pt_vertical_gradient_level(i) >= 0.0_wp ) THEN
1117	gradient = pt_vertical_gradient(i) / 100.0_wp
1118	pt_vertical_gradient_level_ind(i) = k - 1
1119	i = i + 1
1120	ENDIF
1121	ENDIF
1122	IF ( gradient /= 0.0_wp ) THEN
1123	IF ( k /= 1 ) THEN
1124	pt_init(k) = pt_init(k-1) + dzu(k) * gradient
1125	ELSE
1126	pt_init(k) = pt_surface + dzu(k) * gradient
1127	ENDIF
1128	ELSE
1129	pt_init(k) = pt_init(k-1)
1130	ENDIF
1131	ENDDO
1132
1133	ELSE
1134
1135	pt_vertical_gradient_level_ind(1) = nzt+1
1136	DO k = nzt, 0, -1
1137	IF ( i < 11 ) THEN
1138	IF ( pt_vertical_gradient_level(i) > zu(k) .AND. &
1139	pt_vertical_gradient_level(i) <= 0.0_wp ) THEN
1140	gradient = pt_vertical_gradient(i) / 100.0_wp
1141	pt_vertical_gradient_level_ind(i) = k + 1
1142	i = i + 1
1143	ENDIF
1144	ENDIF
1145	IF ( gradient /= 0.0_wp ) THEN
1146	IF ( k /= nzt ) THEN
1147	pt_init(k) = pt_init(k+1) - dzu(k+1) * gradient
1148	ELSE
1149	pt_init(k) = pt_surface - 0.5_wp * dzu(k+1) * gradient
1150	pt_init(k+1) = pt_surface + 0.5_wp * dzu(k+1) * gradient
1151	ENDIF
1152	ELSE
1153	pt_init(k) = pt_init(k+1)
1154	ENDIF
1155	ENDDO
1156
1157	ENDIF
1158
1159	ENDIF
1160
1161	!
1162	!-- In case of no given temperature gradients, choose gradient of neutral
1163	!-- stratification
1164	IF ( pt_vertical_gradient_level(1) == -9999999.9_wp ) THEN
1165	pt_vertical_gradient_level(1) = 0.0_wp
1166	ENDIF
1167
1168	!
1169	!-- Store temperature gradient at the top boundary for possible Neumann
1170	!-- boundary condition
1171	bc_pt_t_val = ( pt_init(nzt+1) - pt_init(nzt) ) / dzu(nzt+1)
1172
1173	!
1174	!-- If required, compute initial humidity or scalar profile using the given
1175	!-- humidity/scalar gradient. In case of scalar transport, initially store
1176	!-- values of the scalar parameters on humidity parameters
1177	IF ( passive_scalar ) THEN
1178	bc_q_b = bc_s_b
1179	bc_q_t = bc_s_t
1180	q_surface = s_surface
1181	q_surface_initial_change = s_surface_initial_change
1182	q_vertical_gradient = s_vertical_gradient
1183	q_vertical_gradient_level = s_vertical_gradient_level
1184	surface_waterflux = surface_scalarflux
1185	wall_humidityflux = wall_scalarflux
1186	ENDIF
1187
1188	IF ( humidity .OR. passive_scalar ) THEN
1189
1190	i = 1
1191	gradient = 0.0_wp
1192	q_vertical_gradient_level_ind(1) = 0
1193	DO k = 1, nzt+1
1194	IF ( i < 11 ) THEN
1195	IF ( q_vertical_gradient_level(i) < zu(k) .AND. &
1196	q_vertical_gradient_level(i) >= 0.0_wp ) THEN
1197	gradient = q_vertical_gradient(i) / 100.0_wp
1198	q_vertical_gradient_level_ind(i) = k - 1
1199	i = i + 1
1200	ENDIF
1201	ENDIF
1202	IF ( gradient /= 0.0_wp ) THEN
1203	IF ( k /= 1 ) THEN
1204	q_init(k) = q_init(k-1) + dzu(k) * gradient
1205	ELSE
1206	q_init(k) = q_init(k-1) + dzu(k) * gradient
1207	ENDIF
1208	ELSE
1209	q_init(k) = q_init(k-1)
1210	ENDIF
1211	!
1212	!-- Avoid negative humidities
1213	IF ( q_init(k) < 0.0_wp ) THEN
1214	q_init(k) = 0.0_wp
1215	ENDIF
1216	ENDDO
1217
1218	!
1219	!-- In case of no given humidity gradients, choose zero gradient
1220	!-- conditions
1221	IF ( q_vertical_gradient_level(1) == -1.0_wp ) THEN
1222	q_vertical_gradient_level(1) = 0.0_wp
1223	ENDIF
1224	!
1225	!-- Store humidity, rain water content and rain drop concentration
1226	!-- gradient at the top boundary for possile Neumann boundary condition
1227	bc_q_t_val = ( q_init(nzt+1) - q_init(nzt) ) / dzu(nzt+1)
1228	ENDIF
1229
1230	!
1231	!-- If required, compute initial salinity profile using the given salinity
1232	!-- gradients
1233	IF ( ocean ) THEN
1234
1235	i = 1
1236	gradient = 0.0_wp
1237
1238	sa_vertical_gradient_level_ind(1) = nzt+1
1239	DO k = nzt, 0, -1
1240	IF ( i < 11 ) THEN
1241	IF ( sa_vertical_gradient_level(i) > zu(k) .AND. &
1242	sa_vertical_gradient_level(i) <= 0.0_wp ) THEN
1243	gradient = sa_vertical_gradient(i) / 100.0_wp
1244	sa_vertical_gradient_level_ind(i) = k + 1
1245	i = i + 1
1246	ENDIF
1247	ENDIF
1248	IF ( gradient /= 0.0_wp ) THEN
1249	IF ( k /= nzt ) THEN
1250	sa_init(k) = sa_init(k+1) - dzu(k+1) * gradient
1251	ELSE
1252	sa_init(k) = sa_surface - 0.5_wp * dzu(k+1) * gradient
1253	sa_init(k+1) = sa_surface + 0.5_wp * dzu(k+1) * gradient
1254	ENDIF
1255	ELSE
1256	sa_init(k) = sa_init(k+1)
1257	ENDIF
1258	ENDDO
1259
1260	ENDIF
1261
1262	!
1263	!-- If required compute the profile of leaf area density used in the plant
1264	!-- canopy model
1265	IF ( plant_canopy ) THEN
1266
1267	i = 1
1268	gradient = 0.0_wp
1269
1270	IF ( .NOT. ocean ) THEN
1271
1272	lad(0) = lad_surface
1273
1274	lad_vertical_gradient_level_ind(1) = 0
1275	DO k = 1, pch_index
1276	IF ( i < 11 ) THEN
1277	IF ( lad_vertical_gradient_level(i) < zu(k) .AND. &
1278	lad_vertical_gradient_level(i) >= 0.0_wp ) THEN
1279	gradient = lad_vertical_gradient(i)
1280	lad_vertical_gradient_level_ind(i) = k - 1
1281	i = i + 1
1282	ENDIF
1283	ENDIF
1284	IF ( gradient /= 0.0_wp ) THEN
1285	IF ( k /= 1 ) THEN
1286	lad(k) = lad(k-1) + dzu(k) * gradient
1287	ELSE
1288	lad(k) = lad_surface + dzu(k) *gradient
1289	ENDIF
1290	ELSE
1291	lad(k) = lad(k-1)
1292	ENDIF
1293	ENDDO
1294
1295	ENDIF
1296
1297	!
1298	!-- In case of no given leaf area density gradients, choose a vanishing
1299	!-- gradient
1300	IF ( lad_vertical_gradient_level(1) == -9999999.9_wp ) THEN
1301	lad_vertical_gradient_level(1) = 0.0_wp
1302	ENDIF
1303
1304	ENDIF
1305
1306	ENDIF
1307
1308	!
1309	!-- Check if the control parameter use_subsidence_tendencies is used correctly
1310	IF ( use_subsidence_tendencies .AND. .NOT. large_scale_subsidence ) THEN
1311	message_string = 'The usage of use_subsidence_tendencies ' // &
1312	'requires large_scale_subsidence = .T..'
1313	CALL message( 'check_parameters', 'PA0396', 1, 2, 0, 6, 0 )
1314	ELSEIF ( use_subsidence_tendencies .AND. .NOT. large_scale_forcing ) THEN
1315	message_string = 'The usage of use_subsidence_tendencies ' // &
1316	'requires large_scale_forcing = .T..'
1317	CALL message( 'check_parameters', 'PA0397', 1, 2, 0, 6, 0 )
1318	ENDIF
1319
1320	!
1321	!-- Initialize large scale subsidence if required
1322	If ( large_scale_subsidence ) THEN
1323	IF ( subs_vertical_gradient_level(1) /= -9999999.9_wp .AND. &
1324	.NOT. large_scale_forcing ) THEN
1325	CALL init_w_subsidence
1326	ENDIF
1327	!
1328	!-- In case large_scale_forcing is used, profiles for subsidence velocity
1329	!-- are read in from file LSF_DATA
1330
1331	IF ( subs_vertical_gradient_level(1) == -9999999.9_wp .AND. &
1332	.NOT. large_scale_forcing ) THEN
1333	message_string = 'There is no default large scale vertical ' // &
1334	'velocity profile set. Specify the subsidence ' // &
1335	'velocity profile via subs_vertical_gradient and ' // &
1336	'subs_vertical_gradient_level.'
1337	CALL message( 'check_parameters', 'PA0380', 1, 2, 0, 6, 0 )
1338	ENDIF
1339	ELSE
1340	IF ( subs_vertical_gradient_level(1) /= -9999999.9_wp ) THEN
1341	message_string = 'Enable usage of large scale subsidence by ' // &
1342	'setting large_scale_subsidence = .T..'
1343	CALL message( 'check_parameters', 'PA0381', 1, 2, 0, 6, 0 )
1344	ENDIF
1345	ENDIF
1346
1347	!
1348	!-- Compute Coriolis parameter
1349	f = 2.0_wp * omega * SIN( phi / 180.0_wp * pi )
1350	fs = 2.0_wp * omega * COS( phi / 180.0_wp * pi )
1351
1352	!
1353	!-- Check and set buoyancy related parameters and switches
1354	IF ( reference_state == 'horizontal_average' ) THEN
1355	CONTINUE
1356	ELSEIF ( reference_state == 'initial_profile' ) THEN
1357	use_initial_profile_as_reference = .TRUE.
1358	ELSEIF ( reference_state == 'single_value' ) THEN
1359	use_single_reference_value = .TRUE.
1360	IF ( pt_reference == 9999999.9_wp ) pt_reference = pt_surface
1361	vpt_reference = pt_reference * ( 1.0_wp + 0.61_wp * q_surface )
1362	ELSE
1363	message_string = 'illegal value for reference_state: "' // &
1364	TRIM( reference_state ) // '"'
1365	CALL message( 'check_parameters', 'PA0056', 1, 2, 0, 6, 0 )
1366	ENDIF
1367
1368	!
1369	!-- Ocean runs always use reference values in the buoyancy term
1370	IF ( ocean ) THEN
1371	reference_state = 'single_value'
1372	use_single_reference_value = .TRUE.
1373	ENDIF
1374
1375	!
1376	!-- Sign of buoyancy/stability terms
1377	IF ( ocean ) atmos_ocean_sign = -1.0_wp
1378
1379	!
1380	!-- Ocean version must use flux boundary conditions at the top
1381	IF ( ocean .AND. .NOT. use_top_fluxes ) THEN
1382	message_string = 'use_top_fluxes must be .TRUE. in ocean mode'
1383	CALL message( 'check_parameters', 'PA0042', 1, 2, 0, 6, 0 )
1384	ENDIF
1385
1386	!
1387	!-- In case of a given slope, compute the relevant quantities
1388	IF ( alpha_surface /= 0.0_wp ) THEN
1389	IF ( ABS( alpha_surface ) > 90.0_wp ) THEN
1390	WRITE( message_string, * ) 'ABS( alpha_surface = ', alpha_surface, &
1391	' ) must be < 90.0'
1392	CALL message( 'check_parameters', 'PA0043', 1, 2, 0, 6, 0 )
1393	ENDIF
1394	sloping_surface = .TRUE.
1395	cos_alpha_surface = COS( alpha_surface / 180.0_wp * pi )
1396	sin_alpha_surface = SIN( alpha_surface / 180.0_wp * pi )
1397	ENDIF
1398
1399	!
1400	!-- Check time step and cfl_factor
1401	IF ( dt /= -1.0_wp ) THEN
1402	IF ( dt <= 0.0_wp .AND. dt /= -1.0_wp ) THEN
1403	WRITE( message_string, * ) 'dt = ', dt , ' <= 0.0'
1404	CALL message( 'check_parameters', 'PA0044', 1, 2, 0, 6, 0 )
1405	ENDIF
1406	dt_3d = dt
1407	dt_fixed = .TRUE.
1408	ENDIF
1409
1410	IF ( cfl_factor <= 0.0_wp .OR. cfl_factor > 1.0_wp ) THEN
1411	IF ( cfl_factor == -1.0_wp ) THEN
1412	IF ( timestep_scheme == 'runge-kutta-2' ) THEN
1413	cfl_factor = 0.8_wp
1414	ELSEIF ( timestep_scheme == 'runge-kutta-3' ) THEN
1415	cfl_factor = 0.9_wp
1416	ELSE
1417	cfl_factor = 0.9_wp
1418	ENDIF
1419	ELSE
1420	WRITE( message_string, * ) 'cfl_factor = ', cfl_factor, &
1421	' out of range & 0.0 < cfl_factor <= 1.0 is required'
1422	CALL message( 'check_parameters', 'PA0045', 1, 2, 0, 6, 0 )
1423	ENDIF
1424	ENDIF
1425
1426	!
1427	!-- Store simulated time at begin
1428	simulated_time_at_begin = simulated_time
1429
1430	!
1431	!-- Store reference time for coupled runs and change the coupling flag,
1432	!-- if ...
1433	IF ( simulated_time == 0.0_wp ) THEN
1434	IF ( coupling_start_time == 0.0_wp ) THEN
1435	time_since_reference_point = 0.0_wp
1436	ELSEIF ( time_since_reference_point < 0.0_wp ) THEN
1437	run_coupled = .FALSE.
1438	ENDIF
1439	ENDIF
1440
1441	!
1442	!-- Set wind speed in the Galilei-transformed system
1443	IF ( galilei_transformation ) THEN
1444	IF ( use_ug_for_galilei_tr .AND. &
1445	ug_vertical_gradient_level(1) == 0.0_wp .AND. &
1446	ug_vertical_gradient(1) == 0.0_wp .AND. &
1447	vg_vertical_gradient_level(1) == 0.0_wp .AND. &
1448	vg_vertical_gradient(1) == 0.0_wp ) THEN
1449	u_gtrans = ug_surface * 0.6_wp
1450	v_gtrans = vg_surface * 0.6_wp
1451	ELSEIF ( use_ug_for_galilei_tr .AND. &
1452	( ug_vertical_gradient_level(1) /= 0.0_wp .OR. &
1453	ug_vertical_gradient(1) /= 0.0_wp ) ) THEN
1454	message_string = 'baroclinity (ug) not allowed simultaneously' // &
1455	' with galilei transformation'
1456	CALL message( 'check_parameters', 'PA0046', 1, 2, 0, 6, 0 )
1457	ELSEIF ( use_ug_for_galilei_tr .AND. &
1458	( vg_vertical_gradient_level(1) /= 0.0_wp .OR. &
1459	vg_vertical_gradient(1) /= 0.0_wp ) ) THEN
1460	message_string = 'baroclinity (vg) not allowed simultaneously' // &
1461	' with galilei transformation'
1462	CALL message( 'check_parameters', 'PA0047', 1, 2, 0, 6, 0 )
1463	ELSE
1464	message_string = 'variable translation speed used for galilei-' // &
1465	'transformation, which may cause & instabilities in stably ' // &
1466	'stratified regions'
1467	CALL message( 'check_parameters', 'PA0048', 0, 1, 0, 6, 0 )
1468	ENDIF
1469	ENDIF
1470
1471	!
1472	!-- In case of using a prandtl-layer, calculated (or prescribed) surface
1473	!-- fluxes have to be used in the diffusion-terms
1474	IF ( prandtl_layer ) use_surface_fluxes = .TRUE.
1475
1476	!
1477	!-- Check boundary conditions and set internal variables:
1478	!-- Lateral boundary conditions
1479	IF ( bc_lr /= 'cyclic' .AND. bc_lr /= 'dirichlet/radiation' .AND. &
1480	bc_lr /= 'radiation/dirichlet' ) THEN
1481	message_string = 'unknown boundary condition: bc_lr = "' // &
1482	TRIM( bc_lr ) // '"'
1483	CALL message( 'check_parameters', 'PA0049', 1, 2, 0, 6, 0 )
1484	ENDIF
1485	IF ( bc_ns /= 'cyclic' .AND. bc_ns /= 'dirichlet/radiation' .AND. &
1486	bc_ns /= 'radiation/dirichlet' ) THEN
1487	message_string = 'unknown boundary condition: bc_ns = "' // &
1488	TRIM( bc_ns ) // '"'
1489	CALL message( 'check_parameters', 'PA0050', 1, 2, 0, 6, 0 )
1490	ENDIF
1491
1492	!
1493	!-- Internal variables used for speed optimization in if clauses
1494	IF ( bc_lr /= 'cyclic' ) bc_lr_cyc = .FALSE.
1495	IF ( bc_lr == 'dirichlet/radiation' ) bc_lr_dirrad = .TRUE.
1496	IF ( bc_lr == 'radiation/dirichlet' ) bc_lr_raddir = .TRUE.
1497	IF ( bc_ns /= 'cyclic' ) bc_ns_cyc = .FALSE.
1498	IF ( bc_ns == 'dirichlet/radiation' ) bc_ns_dirrad = .TRUE.
1499	IF ( bc_ns == 'radiation/dirichlet' ) bc_ns_raddir = .TRUE.
1500
1501	!
1502	!-- Non-cyclic lateral boundaries require the multigrid method and Piascek-
1503	!-- Willimas or Wicker - Skamarock advection scheme. Several schemes
1504	!-- and tools do not work with non-cyclic boundary conditions.
1505	IF ( bc_lr /= 'cyclic' .OR. bc_ns /= 'cyclic' ) THEN
1506	IF ( psolver /= 'multigrid' ) THEN
1507	message_string = 'non-cyclic lateral boundaries do not allow ' // &
1508	'psolver = "' // TRIM( psolver ) // '"'
1509	CALL message( 'check_parameters', 'PA0051', 1, 2, 0, 6, 0 )
1510	ENDIF
1511	IF ( momentum_advec /= 'pw-scheme' .AND. &
1512	momentum_advec /= 'ws-scheme') THEN
1513	message_string = 'non-cyclic lateral boundaries do not allow ' // &
1514	'momentum_advec = "' // TRIM( momentum_advec ) // '"'
1515	CALL message( 'check_parameters', 'PA0052', 1, 2, 0, 6, 0 )
1516	ENDIF
1517	IF ( scalar_advec /= 'pw-scheme' .AND. &
1518	scalar_advec /= 'ws-scheme' ) THEN
1519	message_string = 'non-cyclic lateral boundaries do not allow ' // &
1520	'scalar_advec = "' // TRIM( scalar_advec ) // '"'
1521	CALL message( 'check_parameters', 'PA0053', 1, 2, 0, 6, 0 )
1522	ENDIF
1523	IF ( galilei_transformation ) THEN
1524	message_string = 'non-cyclic lateral boundaries do not allow ' // &
1525	'galilei_transformation = .T.'
1526	CALL message( 'check_parameters', 'PA0054', 1, 2, 0, 6, 0 )
1527	ENDIF
1528	ENDIF
1529
1530	!
1531	!-- Bottom boundary condition for the turbulent Kinetic energy
1532	IF ( bc_e_b == 'neumann' ) THEN
1533	ibc_e_b = 1
1534	ELSEIF ( bc_e_b == '(u)*2+neumann' ) THEN
1535	ibc_e_b = 2
1536	IF ( .NOT. prandtl_layer ) THEN
1537	bc_e_b = 'neumann'
1538	ibc_e_b = 1
1539	message_string = 'boundary condition bc_e_b changed to "' // &
1540	TRIM( bc_e_b ) // '"'
1541	CALL message( 'check_parameters', 'PA0057', 0, 1, 0, 6, 0 )
1542	ENDIF
1543	ELSE
1544	message_string = 'unknown boundary condition: bc_e_b = "' // &
1545	TRIM( bc_e_b ) // '"'
1546	CALL message( 'check_parameters', 'PA0058', 1, 2, 0, 6, 0 )
1547	ENDIF
1548
1549	!
1550	!-- Boundary conditions for perturbation pressure
1551	IF ( bc_p_b == 'dirichlet' ) THEN
1552	ibc_p_b = 0
1553	ELSEIF ( bc_p_b == 'neumann' ) THEN
1554	ibc_p_b = 1
1555	ELSE
1556	message_string = 'unknown boundary condition: bc_p_b = "' // &
1557	TRIM( bc_p_b ) // '"'
1558	CALL message( 'check_parameters', 'PA0059', 1, 2, 0, 6, 0 )
1559	ENDIF
1560
1561	IF ( bc_p_t == 'dirichlet' ) THEN
1562	ibc_p_t = 0
1563	ELSEIF ( bc_p_t == 'neumann' ) THEN
1564	ibc_p_t = 1
1565	ELSE
1566	message_string = 'unknown boundary condition: bc_p_t = "' // &
1567	TRIM( bc_p_t ) // '"'
1568	CALL message( 'check_parameters', 'PA0061', 1, 2, 0, 6, 0 )
1569	ENDIF
1570
1571	!
1572	!-- Boundary conditions for potential temperature
1573	IF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
1574	ibc_pt_b = 2
1575	ELSE
1576	IF ( bc_pt_b == 'dirichlet' ) THEN
1577	ibc_pt_b = 0
1578	ELSEIF ( bc_pt_b == 'neumann' ) THEN
1579	ibc_pt_b = 1
1580	ELSE
1581	message_string = 'unknown boundary condition: bc_pt_b = "' // &
1582	TRIM( bc_pt_b ) // '"'
1583	CALL message( 'check_parameters', 'PA0062', 1, 2, 0, 6, 0 )
1584	ENDIF
1585	ENDIF
1586
1587	IF ( bc_pt_t == 'dirichlet' ) THEN
1588	ibc_pt_t = 0
1589	ELSEIF ( bc_pt_t == 'neumann' ) THEN
1590	ibc_pt_t = 1
1591	ELSEIF ( bc_pt_t == 'initial_gradient' ) THEN
1592	ibc_pt_t = 2
1593	ELSE
1594	message_string = 'unknown boundary condition: bc_pt_t = "' // &
1595	TRIM( bc_pt_t ) // '"'
1596	CALL message( 'check_parameters', 'PA0063', 1, 2, 0, 6, 0 )
1597	ENDIF
1598
1599	IF ( surface_heatflux == 9999999.9_wp ) THEN
1600	constant_heatflux = .FALSE.
1601	IF ( large_scale_forcing ) THEN
1602	IF ( ibc_pt_b == 0 ) THEN
1603	constant_heatflux = .FALSE.
1604	ELSEIF ( ibc_pt_b == 1 ) THEN
1605	constant_heatflux = .TRUE.
1606	IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN
1607	surface_heatflux = shf_surf(1)
1608	ENDIF
1609	ENDIF
1610	ENDIF
1611	ELSE
1612	constant_heatflux = .TRUE.
1613	IF ( TRIM( initializing_actions ) /= 'read_restart_data' .AND. &
1614	large_scale_forcing ) THEN
1615	surface_heatflux = shf_surf(1)
1616	ENDIF
1617	ENDIF
1618
1619	IF ( top_heatflux == 9999999.9_wp ) constant_top_heatflux = .FALSE.
1620
1621	IF ( neutral ) THEN
1622
1623	IF ( surface_heatflux /= 0.0_wp .AND. surface_heatflux /= 9999999.9_wp ) &
1624	THEN
1625	message_string = 'heatflux must not be set for pure neutral flow'
1626	CALL message( 'check_parameters', 'PA0351', 1, 2, 0, 6, 0 )
1627	ENDIF
1628
1629	IF ( top_heatflux /= 0.0 .AND. top_heatflux /= 9999999.9_wp ) &
1630	THEN
1631	message_string = 'heatflux must not be set for pure neutral flow'
1632	CALL message( 'check_parameters', 'PA0351', 1, 2, 0, 6, 0 )
1633	ENDIF
1634
1635	ENDIF
1636
1637	IF ( top_momentumflux_u /= 9999999.9_wp .AND. &
1638	top_momentumflux_v /= 9999999.9_wp ) THEN
1639	constant_top_momentumflux = .TRUE.
1640	ELSEIF ( .NOT. ( top_momentumflux_u == 9999999.9_wp .AND. &
1641	top_momentumflux_v == 9999999.9_wp ) ) THEN
1642	message_string = 'both, top_momentumflux_u AND top_momentumflux_v ' // &
1643	'must be set'
1644	CALL message( 'check_parameters', 'PA0064', 1, 2, 0, 6, 0 )
1645	ENDIF
1646
1647	!
1648	!-- A given surface temperature implies Dirichlet boundary condition for
1649	!-- temperature. In this case specification of a constant heat flux is
1650	!-- forbidden.
1651	IF ( ibc_pt_b == 0 .AND. constant_heatflux .AND. &
1652	surface_heatflux /= 0.0_wp ) THEN
1653	message_string = 'boundary_condition: bc_pt_b = "' // TRIM( bc_pt_b ) //&
1654	'& is not allowed with constant_heatflux = .TRUE.'
1655	CALL message( 'check_parameters', 'PA0065', 1, 2, 0, 6, 0 )
1656	ENDIF
1657	IF ( constant_heatflux .AND. pt_surface_initial_change /= 0.0_wp ) THEN
1658	WRITE ( message_string, * ) 'constant_heatflux = .TRUE. is not allo', &
1659	'wed with pt_surface_initial_change (/=0) = ', &
1660	pt_surface_initial_change
1661	CALL message( 'check_parameters', 'PA0066', 1, 2, 0, 6, 0 )
1662	ENDIF
1663
1664	!
1665	!-- A given temperature at the top implies Dirichlet boundary condition for
1666	!-- temperature. In this case specification of a constant heat flux is
1667	!-- forbidden.
1668	IF ( ibc_pt_t == 0 .AND. constant_top_heatflux .AND. &
1669	top_heatflux /= 0.0_wp ) THEN
1670	message_string = 'boundary_condition: bc_pt_t = "' // TRIM( bc_pt_t ) //&
1671	'" is not allowed with constant_top_heatflux = .TRUE.'
1672	CALL message( 'check_parameters', 'PA0067', 1, 2, 0, 6, 0 )
1673	ENDIF
1674
1675	!
1676	!-- Boundary conditions for salinity
1677	IF ( ocean ) THEN
1678	IF ( bc_sa_t == 'dirichlet' ) THEN
1679	ibc_sa_t = 0
1680	ELSEIF ( bc_sa_t == 'neumann' ) THEN
1681	ibc_sa_t = 1
1682	ELSE
1683	message_string = 'unknown boundary condition: bc_sa_t = "' // &
1684	TRIM( bc_sa_t ) // '"'
1685	CALL message( 'check_parameters', 'PA0068', 1, 2, 0, 6, 0 )
1686	ENDIF
1687
1688	IF ( top_salinityflux == 9999999.9_wp ) constant_top_salinityflux = .FALSE.
1689	IF ( ibc_sa_t == 1 .AND. top_salinityflux == 9999999.9_wp ) THEN
1690	message_string = 'boundary condition: bc_sa_t = "' // &
1691	TRIM( bc_sa_t ) // '" requires to set ' // &
1692	'top_salinityflux'
1693	CALL message( 'check_parameters', 'PA0069', 1, 2, 0, 6, 0 )
1694	ENDIF
1695
1696	!
1697	!-- A fixed salinity at the top implies Dirichlet boundary condition for
1698	!-- salinity. In this case specification of a constant salinity flux is
1699	!-- forbidden.
1700	IF ( ibc_sa_t == 0 .AND. constant_top_salinityflux .AND. &
1701	top_salinityflux /= 0.0_wp ) THEN
1702	message_string = 'boundary condition: bc_sa_t = "' // &
1703	TRIM( bc_sa_t ) // '" is not allowed with ' // &
1704	'constant_top_salinityflux = .TRUE.'
1705	CALL message( 'check_parameters', 'PA0070', 1, 2, 0, 6, 0 )
1706	ENDIF
1707
1708	ENDIF
1709
1710	!
1711	!-- In case of humidity or passive scalar, set boundary conditions for total
1712	!-- water content / scalar
1713	IF ( humidity .OR. passive_scalar ) THEN
1714	IF ( humidity ) THEN
1715	sq = 'q'
1716	ELSE
1717	sq = 's'
1718	ENDIF
1719	IF ( bc_q_b == 'dirichlet' ) THEN
1720	ibc_q_b = 0
1721	ELSEIF ( bc_q_b == 'neumann' ) THEN
1722	ibc_q_b = 1
1723	ELSE
1724	message_string = 'unknown boundary condition: bc_' // TRIM( sq ) // &
1725	'_b ="' // TRIM( bc_q_b ) // '"'
1726	CALL message( 'check_parameters', 'PA0071', 1, 2, 0, 6, 0 )
1727	ENDIF
1728	IF ( bc_q_t == 'dirichlet' ) THEN
1729	ibc_q_t = 0
1730	ELSEIF ( bc_q_t == 'neumann' ) THEN
1731	ibc_q_t = 1
1732	ELSE
1733	message_string = 'unknown boundary condition: bc_' // TRIM( sq ) // &
1734	'_t ="' // TRIM( bc_q_t ) // '"'
1735	CALL message( 'check_parameters', 'PA0072', 1, 2, 0, 6, 0 )
1736	ENDIF
1737
1738	IF ( surface_waterflux == 9999999.9_wp ) THEN
1739	constant_waterflux = .FALSE.
1740	IF ( large_scale_forcing ) THEN
1741	IF ( ibc_q_b == 0 ) THEN
1742	constant_waterflux = .FALSE.
1743	ELSEIF ( ibc_q_b == 1 ) THEN
1744	constant_waterflux = .TRUE.
1745	IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN
1746	surface_waterflux = qsws_surf(1)
1747	ENDIF
1748	ENDIF
1749	ENDIF
1750	ELSE
1751	constant_waterflux = .TRUE.
1752	IF ( TRIM( initializing_actions ) /= 'read_restart_data' .AND. &
1753	large_scale_forcing ) THEN
1754	surface_waterflux = qsws_surf(1)
1755	ENDIF
1756	ENDIF
1757
1758	!
1759	!-- A given surface humidity implies Dirichlet boundary condition for
1760	!-- humidity. In this case specification of a constant water flux is
1761	!-- forbidden.
1762	IF ( ibc_q_b == 0 .AND. constant_waterflux ) THEN
1763	message_string = 'boundary condition: bc_' // TRIM( sq ) // '_b ' // &
1764	'= "' // TRIM( bc_q_b ) // '" is not allowed wi' // &
1765	'th prescribed surface flux'
1766	CALL message( 'check_parameters', 'PA0073', 1, 2, 0, 6, 0 )
1767	ENDIF
1768	IF ( constant_waterflux .AND. q_surface_initial_change /= 0.0_wp ) THEN
1769	WRITE( message_string, * ) 'a prescribed surface flux is not allo', &
1770	'wed with ', sq, '_surface_initial_change (/=0) = ', &
1771	q_surface_initial_change
1772	CALL message( 'check_parameters', 'PA0074', 1, 2, 0, 6, 0 )
1773	ENDIF
1774
1775	ENDIF
1776	!
1777	!-- Boundary conditions for horizontal components of wind speed
1778	IF ( bc_uv_b == 'dirichlet' ) THEN
1779	ibc_uv_b = 0
1780	ELSEIF ( bc_uv_b == 'neumann' ) THEN
1781	ibc_uv_b = 1
1782	IF ( prandtl_layer ) THEN
1783	message_string = 'boundary condition: bc_uv_b = "' // &
1784	TRIM( bc_uv_b ) // '" is not allowed with prandtl_layer = .TRUE.'
1785	CALL message( 'check_parameters', 'PA0075', 1, 2, 0, 6, 0 )
1786	ENDIF
1787	ELSE
1788	message_string = 'unknown boundary condition: bc_uv_b = "' // &
1789	TRIM( bc_uv_b ) // '"'
1790	CALL message( 'check_parameters', 'PA0076', 1, 2, 0, 6, 0 )
1791	ENDIF
1792	!
1793	!-- In case of coupled simulations u and v at the ground in atmosphere will be
1794	!-- assigned with the u and v values of the ocean surface
1795	IF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
1796	ibc_uv_b = 2
1797	ENDIF
1798
1799	IF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
1800	bc_uv_t = 'neumann'
1801	ibc_uv_t = 1
1802	ELSE
1803	IF ( bc_uv_t == 'dirichlet' .OR. bc_uv_t == 'dirichlet_0' ) THEN
1804	ibc_uv_t = 0
1805	IF ( bc_uv_t == 'dirichlet_0' ) THEN
1806	!
1807	!-- Velocities for the initial u,v-profiles are set zero at the top
1808	!-- in case of dirichlet_0 conditions
1809	u_init(nzt+1) = 0.0_wp
1810	v_init(nzt+1) = 0.0_wp
1811	ENDIF
1812	ELSEIF ( bc_uv_t == 'neumann' ) THEN
1813	ibc_uv_t = 1
1814	ELSE
1815	message_string = 'unknown boundary condition: bc_uv_t = "' // &
1816	TRIM( bc_uv_t ) // '"'
1817	CALL message( 'check_parameters', 'PA0077', 1, 2, 0, 6, 0 )
1818	ENDIF
1819	ENDIF
1820
1821	!
1822	!-- Compute and check, respectively, the Rayleigh Damping parameter
1823	IF ( rayleigh_damping_factor == -1.0_wp ) THEN
1824	rayleigh_damping_factor = 0.0_wp
1825	ELSE
1826	IF ( rayleigh_damping_factor < 0.0 .OR. rayleigh_damping_factor > 1.0_wp ) &
1827	THEN
1828	WRITE( message_string, * ) 'rayleigh_damping_factor = ', &
1829	rayleigh_damping_factor, ' out of range [0.0,1.0]'
1830	CALL message( 'check_parameters', 'PA0078', 1, 2, 0, 6, 0 )
1831	ENDIF
1832	ENDIF
1833
1834	IF ( rayleigh_damping_height == -1.0_wp ) THEN
1835	IF ( .NOT. ocean ) THEN
1836	rayleigh_damping_height = 0.66666666666_wp * zu(nzt)
1837	ELSE
1838	rayleigh_damping_height = 0.66666666666_wp * zu(nzb)
1839	ENDIF
1840	ELSE
1841	IF ( .NOT. ocean ) THEN
1842	IF ( rayleigh_damping_height < 0.0_wp .OR. &
1843	rayleigh_damping_height > zu(nzt) ) THEN
1844	WRITE( message_string, * ) 'rayleigh_damping_height = ', &
1845	rayleigh_damping_height, ' out of range [0.0,', zu(nzt), ']'
1846	CALL message( 'check_parameters', 'PA0079', 1, 2, 0, 6, 0 )
1847	ENDIF
1848	ELSE
1849	IF ( rayleigh_damping_height > 0.0_wp .OR. &
1850	rayleigh_damping_height < zu(nzb) ) THEN
1851	WRITE( message_string, * ) 'rayleigh_damping_height = ', &
1852	rayleigh_damping_height, ' out of range [0.0,', zu(nzb), ']'
1853	CALL message( 'check_parameters', 'PA0079', 1, 2, 0, 6, 0 )
1854	ENDIF
1855	ENDIF
1856	ENDIF
1857
1858	!
1859	!-- Check number of chosen statistic regions. More than 10 regions are not
1860	!-- allowed, because so far no more than 10 corresponding output files can
1861	!-- be opened (cf. check_open)
1862	IF ( statistic_regions > 9 .OR. statistic_regions < 0 ) THEN
1863	WRITE ( message_string, * ) 'number of statistic_regions = ', &
1864	statistic_regions+1, ' but only 10 regions are allowed'
1865	CALL message( 'check_parameters', 'PA0082', 1, 2, 0, 6, 0 )
1866	ENDIF
1867	IF ( normalizing_region > statistic_regions .OR. &
1868	normalizing_region < 0) THEN
1869	WRITE ( message_string, * ) 'normalizing_region = ', &
1870	normalizing_region, ' must be >= 0 and <= ',statistic_regions, &
1871	' (value of statistic_regions)'
1872	CALL message( 'check_parameters', 'PA0083', 1, 2, 0, 6, 0 )
1873	ENDIF
1874
1875	!
1876	!-- Set the default intervals for data output, if necessary
1877	!-- NOTE: dt_dosp has already been set in package_parin
1878	IF ( dt_data_output /= 9999999.9_wp ) THEN
1879	IF ( dt_dopr == 9999999.9_wp ) dt_dopr = dt_data_output
1880	IF ( dt_dopts == 9999999.9_wp ) dt_dopts = dt_data_output
1881	IF ( dt_do2d_xy == 9999999.9_wp ) dt_do2d_xy = dt_data_output
1882	IF ( dt_do2d_xz == 9999999.9_wp ) dt_do2d_xz = dt_data_output
1883	IF ( dt_do2d_yz == 9999999.9_wp ) dt_do2d_yz = dt_data_output
1884	IF ( dt_do3d == 9999999.9_wp ) dt_do3d = dt_data_output
1885	IF ( dt_data_output_av == 9999999.9_wp ) dt_data_output_av = dt_data_output
1886	DO mid = 1, max_masks
1887	IF ( dt_domask(mid) == 9999999.9_wp ) dt_domask(mid) = dt_data_output
1888	ENDDO
1889	ENDIF
1890
1891	!
1892	!-- Set the default skip time intervals for data output, if necessary
1893	IF ( skip_time_dopr == 9999999.9_wp ) &
1894	skip_time_dopr = skip_time_data_output
1895	IF ( skip_time_dosp == 9999999.9_wp ) &
1896	skip_time_dosp = skip_time_data_output
1897	IF ( skip_time_do2d_xy == 9999999.9_wp ) &
1898	skip_time_do2d_xy = skip_time_data_output
1899	IF ( skip_time_do2d_xz == 9999999.9_wp ) &
1900	skip_time_do2d_xz = skip_time_data_output
1901	IF ( skip_time_do2d_yz == 9999999.9_wp ) &
1902	skip_time_do2d_yz = skip_time_data_output
1903	IF ( skip_time_do3d == 9999999.9_wp ) &
1904	skip_time_do3d = skip_time_data_output
1905	IF ( skip_time_data_output_av == 9999999.9_wp ) &
1906	skip_time_data_output_av = skip_time_data_output
1907	DO mid = 1, max_masks
1908	IF ( skip_time_domask(mid) == 9999999.9_wp ) &
1909	skip_time_domask(mid) = skip_time_data_output
1910	ENDDO
1911
1912	!
1913	!-- Check the average intervals (first for 3d-data, then for profiles and
1914	!-- spectra)
1915	IF ( averaging_interval > dt_data_output_av ) THEN
1916	WRITE( message_string, * ) 'averaging_interval = ', &
1917	averaging_interval, ' must be <= dt_data_output = ', dt_data_output
1918	CALL message( 'check_parameters', 'PA0085', 1, 2, 0, 6, 0 )
1919	ENDIF
1920
1921	IF ( averaging_interval_pr == 9999999.9_wp ) THEN
1922	averaging_interval_pr = averaging_interval
1923	ENDIF
1924
1925	IF ( averaging_interval_pr > dt_dopr ) THEN
1926	WRITE( message_string, * ) 'averaging_interval_pr = ', &
1927	averaging_interval_pr, ' must be <= dt_dopr = ', dt_dopr
1928	CALL message( 'check_parameters', 'PA0086', 1, 2, 0, 6, 0 )
1929	ENDIF
1930
1931	IF ( averaging_interval_sp == 9999999.9_wp ) THEN
1932	averaging_interval_sp = averaging_interval
1933	ENDIF
1934
1935	IF ( averaging_interval_sp > dt_dosp ) THEN
1936	WRITE( message_string, * ) 'averaging_interval_sp = ', &
1937	averaging_interval_sp, ' must be <= dt_dosp = ', dt_dosp
1938	CALL message( 'check_parameters', 'PA0087', 1, 2, 0, 6, 0 )
1939	ENDIF
1940
1941	!
1942	!-- Set the default interval for profiles entering the temporal average
1943	IF ( dt_averaging_input_pr == 9999999.9_wp ) THEN
1944	dt_averaging_input_pr = dt_averaging_input
1945	ENDIF
1946
1947	!
1948	!-- Set the default interval for the output of timeseries to a reasonable
1949	!-- value (tries to minimize the number of calls of flow_statistics)
1950	IF ( dt_dots == 9999999.9_wp ) THEN
1951	IF ( averaging_interval_pr == 0.0_wp ) THEN
1952	dt_dots = MIN( dt_run_control, dt_dopr )
1953	ELSE
1954	dt_dots = MIN( dt_run_control, dt_averaging_input_pr )
1955	ENDIF
1956	ENDIF
1957
1958	!
1959	!-- Check the sample rate for averaging (first for 3d-data, then for profiles)
1960	IF ( dt_averaging_input > averaging_interval ) THEN
1961	WRITE( message_string, * ) 'dt_averaging_input = ', &
1962	dt_averaging_input, ' must be <= averaging_interval = ', &
1963	averaging_interval
1964	CALL message( 'check_parameters', 'PA0088', 1, 2, 0, 6, 0 )
1965	ENDIF
1966
1967	IF ( dt_averaging_input_pr > averaging_interval_pr ) THEN
1968	WRITE( message_string, * ) 'dt_averaging_input_pr = ', &
1969	dt_averaging_input_pr, ' must be <= averaging_interval_pr = ', &
1970	averaging_interval_pr
1971	CALL message( 'check_parameters', 'PA0089', 1, 2, 0, 6, 0 )
1972	ENDIF
1973
1974	!
1975	!-- Set the default value for the integration interval of precipitation amount
1976	IF ( precipitation ) THEN
1977	IF ( precipitation_amount_interval == 9999999.9_wp ) THEN
1978	precipitation_amount_interval = dt_do2d_xy
1979	ELSE
1980	IF ( precipitation_amount_interval > dt_do2d_xy ) THEN
1981	WRITE( message_string, * ) 'precipitation_amount_interval = ', &
1982	precipitation_amount_interval, ' must not be larger than ', &
1983	'dt_do2d_xy = ', dt_do2d_xy
1984	CALL message( 'check_parameters', 'PA0090', 1, 2, 0, 6, 0 )
1985	ENDIF
1986	ENDIF
1987	ENDIF
1988
1989	!
1990	!-- Determine the number of output profiles and check whether they are
1991	!-- permissible
1992	DO WHILE ( data_output_pr(dopr_n+1) /= ' ' )
1993
1994	dopr_n = dopr_n + 1
1995	i = dopr_n
1996
1997	!
1998	!-- Determine internal profile number (for hom, homs)
1999	!-- and store height levels
2000	SELECT CASE ( TRIM( data_output_pr(i) ) )
2001
2002	CASE ( 'u', '#u' )
2003	dopr_index(i) = 1
2004	dopr_unit(i) = 'm/s'
2005	hom(:,2,1,:) = SPREAD( zu, 2, statistic_regions+1 )
2006	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2007	dopr_initial_index(i) = 5
2008	hom(:,2,5,:) = SPREAD( zu, 2, statistic_regions+1 )
2009	data_output_pr(i) = data_output_pr(i)(2:)
2010	ENDIF
2011
2012	CASE ( 'v', '#v' )
2013	dopr_index(i) = 2
2014	dopr_unit(i) = 'm/s'
2015	hom(:,2,2,:) = SPREAD( zu, 2, statistic_regions+1 )
2016	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2017	dopr_initial_index(i) = 6
2018	hom(:,2,6,:) = SPREAD( zu, 2, statistic_regions+1 )
2019	data_output_pr(i) = data_output_pr(i)(2:)
2020	ENDIF
2021
2022	CASE ( 'w' )
2023	dopr_index(i) = 3
2024	dopr_unit(i) = 'm/s'
2025	hom(:,2,3,:) = SPREAD( zw, 2, statistic_regions+1 )
2026
2027	CASE ( 'pt', '#pt' )
2028	IF ( .NOT. cloud_physics ) THEN
2029	dopr_index(i) = 4
2030	dopr_unit(i) = 'K'
2031	hom(:,2,4,:) = SPREAD( zu, 2, statistic_regions+1 )
2032	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2033	dopr_initial_index(i) = 7
2034	hom(:,2,7,:) = SPREAD( zu, 2, statistic_regions+1 )
2035	hom(nzb,2,7,:) = 0.0_wp ! because zu(nzb) is negative
2036	data_output_pr(i) = data_output_pr(i)(2:)
2037	ENDIF
2038	ELSE
2039	dopr_index(i) = 43
2040	dopr_unit(i) = 'K'
2041	hom(:,2,43,:) = SPREAD( zu, 2, statistic_regions+1 )
2042	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2043	dopr_initial_index(i) = 28
2044	hom(:,2,28,:) = SPREAD( zu, 2, statistic_regions+1 )
2045	hom(nzb,2,28,:) = 0.0_wp ! because zu(nzb) is negative
2046	data_output_pr(i) = data_output_pr(i)(2:)
2047	ENDIF
2048	ENDIF
2049
2050	CASE ( 'e' )
2051	dopr_index(i) = 8
2052	dopr_unit(i) = 'm2/s2'
2053	hom(:,2,8,:) = SPREAD( zu, 2, statistic_regions+1 )
2054	hom(nzb,2,8,:) = 0.0_wp
2055
2056	CASE ( 'km', '#km' )
2057	dopr_index(i) = 9
2058	dopr_unit(i) = 'm2/s'
2059	hom(:,2,9,:) = SPREAD( zu, 2, statistic_regions+1 )
2060	hom(nzb,2,9,:) = 0.0_wp
2061	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2062	dopr_initial_index(i) = 23
2063	hom(:,2,23,:) = hom(:,2,9,:)
2064	data_output_pr(i) = data_output_pr(i)(2:)
2065	ENDIF
2066
2067	CASE ( 'kh', '#kh' )
2068	dopr_index(i) = 10
2069	dopr_unit(i) = 'm2/s'
2070	hom(:,2,10,:) = SPREAD( zu, 2, statistic_regions+1 )
2071	hom(nzb,2,10,:) = 0.0_wp
2072	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2073	dopr_initial_index(i) = 24
2074	hom(:,2,24,:) = hom(:,2,10,:)
2075	data_output_pr(i) = data_output_pr(i)(2:)
2076	ENDIF
2077
2078	CASE ( 'l', '#l' )
2079	dopr_index(i) = 11
2080	dopr_unit(i) = 'm'
2081	hom(:,2,11,:) = SPREAD( zu, 2, statistic_regions+1 )
2082	hom(nzb,2,11,:) = 0.0_wp
2083	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2084	dopr_initial_index(i) = 25
2085	hom(:,2,25,:) = hom(:,2,11,:)
2086	data_output_pr(i) = data_output_pr(i)(2:)
2087	ENDIF
2088
2089	CASE ( 'w"u"' )
2090	dopr_index(i) = 12
2091	dopr_unit(i) = 'm2/s2'
2092	hom(:,2,12,:) = SPREAD( zw, 2, statistic_regions+1 )
2093	IF ( prandtl_layer ) hom(nzb,2,12,:) = zu(1)
2094
2095	CASE ( 'wu' )
2096	dopr_index(i) = 13
2097	dopr_unit(i) = 'm2/s2'
2098	hom(:,2,13,:) = SPREAD( zw, 2, statistic_regions+1 )
2099
2100	CASE ( 'w"v"' )
2101	dopr_index(i) = 14
2102	dopr_unit(i) = 'm2/s2'
2103	hom(:,2,14,:) = SPREAD( zw, 2, statistic_regions+1 )
2104	IF ( prandtl_layer ) hom(nzb,2,14,:) = zu(1)
2105
2106	CASE ( 'wv' )
2107	dopr_index(i) = 15
2108	dopr_unit(i) = 'm2/s2'
2109	hom(:,2,15,:) = SPREAD( zw, 2, statistic_regions+1 )
2110
2111	CASE ( 'w"pt"' )
2112	dopr_index(i) = 16
2113	dopr_unit(i) = 'K m/s'
2114	hom(:,2,16,:) = SPREAD( zw, 2, statistic_regions+1 )
2115
2116	CASE ( 'wpt' )
2117	dopr_index(i) = 17
2118	dopr_unit(i) = 'K m/s'
2119	hom(:,2,17,:) = SPREAD( zw, 2, statistic_regions+1 )
2120
2121	CASE ( 'wpt' )
2122	dopr_index(i) = 18
2123	dopr_unit(i) = 'K m/s'
2124	hom(:,2,18,:) = SPREAD( zw, 2, statistic_regions+1 )
2125
2126	CASE ( 'wu' )
2127	dopr_index(i) = 19
2128	dopr_unit(i) = 'm2/s2'
2129	hom(:,2,19,:) = SPREAD( zw, 2, statistic_regions+1 )
2130	IF ( prandtl_layer ) hom(nzb,2,19,:) = zu(1)
2131
2132	CASE ( 'wv' )
2133	dopr_index(i) = 20
2134	dopr_unit(i) = 'm2/s2'
2135	hom(:,2,20,:) = SPREAD( zw, 2, statistic_regions+1 )
2136	IF ( prandtl_layer ) hom(nzb,2,20,:) = zu(1)
2137
2138	CASE ( 'wptBC' )
2139	dopr_index(i) = 21
2140	dopr_unit(i) = 'K m/s'
2141	hom(:,2,21,:) = SPREAD( zw, 2, statistic_regions+1 )
2142
2143	CASE ( 'wptBC' )
2144	dopr_index(i) = 22
2145	dopr_unit(i) = 'K m/s'
2146	hom(:,2,22,:) = SPREAD( zw, 2, statistic_regions+1 )
2147
2148	CASE ( 'sa', '#sa' )
2149	IF ( .NOT. ocean ) THEN
2150	message_string = 'data_output_pr = ' // &
2151	TRIM( data_output_pr(i) ) // ' is not imp' // &
2152	'lemented for ocean = .FALSE.'
2153	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2154	ELSE
2155	dopr_index(i) = 23
2156	dopr_unit(i) = 'psu'
2157	hom(:,2,23,:) = SPREAD( zu, 2, statistic_regions+1 )
2158	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2159	dopr_initial_index(i) = 26
2160	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
2161	hom(nzb,2,26,:) = 0.0_wp ! because zu(nzb) is negative
2162	data_output_pr(i) = data_output_pr(i)(2:)
2163	ENDIF
2164	ENDIF
2165
2166	CASE ( 'u*2' )
2167	dopr_index(i) = 30
2168	dopr_unit(i) = 'm2/s2'
2169	hom(:,2,30,:) = SPREAD( zu, 2, statistic_regions+1 )
2170
2171	CASE ( 'v*2' )
2172	dopr_index(i) = 31
2173	dopr_unit(i) = 'm2/s2'
2174	hom(:,2,31,:) = SPREAD( zu, 2, statistic_regions+1 )
2175
2176	CASE ( 'w*2' )
2177	dopr_index(i) = 32
2178	dopr_unit(i) = 'm2/s2'
2179	hom(:,2,32,:) = SPREAD( zw, 2, statistic_regions+1 )
2180
2181	CASE ( 'pt*2' )
2182	dopr_index(i) = 33
2183	dopr_unit(i) = 'K2'
2184	hom(:,2,33,:) = SPREAD( zu, 2, statistic_regions+1 )
2185
2186	CASE ( 'e*' )
2187	dopr_index(i) = 34
2188	dopr_unit(i) = 'm2/s2'
2189	hom(:,2,34,:) = SPREAD( zu, 2, statistic_regions+1 )
2190
2191	CASE ( 'w2pt' )
2192	dopr_index(i) = 35
2193	dopr_unit(i) = 'K m2/s2'
2194	hom(:,2,35,:) = SPREAD( zw, 2, statistic_regions+1 )
2195
2196	CASE ( 'wpt2' )
2197	dopr_index(i) = 36
2198	dopr_unit(i) = 'K2 m/s'
2199	hom(:,2,36,:) = SPREAD( zw, 2, statistic_regions+1 )
2200
2201	CASE ( 'we' )
2202	dopr_index(i) = 37
2203	dopr_unit(i) = 'm3/s3'
2204	hom(:,2,37,:) = SPREAD( zw, 2, statistic_regions+1 )
2205
2206	CASE ( 'w*3' )
2207	dopr_index(i) = 38
2208	dopr_unit(i) = 'm3/s3'
2209	hom(:,2,38,:) = SPREAD( zw, 2, statistic_regions+1 )
2210
2211	CASE ( 'Sw' )
2212	dopr_index(i) = 39
2213	dopr_unit(i) = 'none'
2214	hom(:,2,39,:) = SPREAD( zw, 2, statistic_regions+1 )
2215
2216	CASE ( 'p' )
2217	dopr_index(i) = 40
2218	dopr_unit(i) = 'Pa'
2219	hom(:,2,40,:) = SPREAD( zu, 2, statistic_regions+1 )
2220
2221	CASE ( 'q', '#q' )
2222	IF ( .NOT. humidity ) THEN
2223	message_string = 'data_output_pr = ' // &
2224	TRIM( data_output_pr(i) ) // ' is not imp' // &
2225	'lemented for humidity = .FALSE.'
2226	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
2227	ELSE
2228	dopr_index(i) = 41
2229	dopr_unit(i) = 'kg/kg'
2230	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
2231	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2232	dopr_initial_index(i) = 26
2233	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
2234	hom(nzb,2,26,:) = 0.0_wp ! because zu(nzb) is negative
2235	data_output_pr(i) = data_output_pr(i)(2:)
2236	ENDIF
2237	ENDIF
2238
2239	CASE ( 's', '#s' )
2240	IF ( .NOT. passive_scalar ) THEN
2241	message_string = 'data_output_pr = ' // &
2242	TRIM( data_output_pr(i) ) // ' is not imp' // &
2243	'lemented for passive_scalar = .FALSE.'
2244	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
2245	ELSE
2246	dopr_index(i) = 41
2247	dopr_unit(i) = 'kg/m3'
2248	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
2249	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2250	dopr_initial_index(i) = 26
2251	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
2252	hom(nzb,2,26,:) = 0.0_wp ! because zu(nzb) is negative
2253	data_output_pr(i) = data_output_pr(i)(2:)
2254	ENDIF
2255	ENDIF
2256
2257	CASE ( 'qv', '#qv' )
2258	IF ( .NOT. cloud_physics ) THEN
2259	dopr_index(i) = 41
2260	dopr_unit(i) = 'kg/kg'
2261	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
2262	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2263	dopr_initial_index(i) = 26
2264	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
2265	hom(nzb,2,26,:) = 0.0_wp ! because zu(nzb) is negative
2266	data_output_pr(i) = data_output_pr(i)(2:)
2267	ENDIF
2268	ELSE
2269	dopr_index(i) = 42
2270	dopr_unit(i) = 'kg/kg'
2271	hom(:,2,42,:) = SPREAD( zu, 2, statistic_regions+1 )
2272	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2273	dopr_initial_index(i) = 27
2274	hom(:,2,27,:) = SPREAD( zu, 2, statistic_regions+1 )
2275	hom(nzb,2,27,:) = 0.0_wp ! because zu(nzb) is negative
2276	data_output_pr(i) = data_output_pr(i)(2:)
2277	ENDIF
2278	ENDIF
2279
2280	CASE ( 'lpt', '#lpt' )
2281	IF ( .NOT. cloud_physics ) THEN
2282	message_string = 'data_output_pr = ' // &
2283	TRIM( data_output_pr(i) ) // ' is not imp' // &
2284	'lemented for cloud_physics = .FALSE.'
2285	CALL message( 'check_parameters', 'PA0094', 1, 2, 0, 6, 0 )
2286	ELSE
2287	dopr_index(i) = 4
2288	dopr_unit(i) = 'K'
2289	hom(:,2,4,:) = SPREAD( zu, 2, statistic_regions+1 )
2290	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2291	dopr_initial_index(i) = 7
2292	hom(:,2,7,:) = SPREAD( zu, 2, statistic_regions+1 )
2293	hom(nzb,2,7,:) = 0.0_wp ! because zu(nzb) is negative
2294	data_output_pr(i) = data_output_pr(i)(2:)
2295	ENDIF
2296	ENDIF
2297
2298	CASE ( 'vpt', '#vpt' )
2299	dopr_index(i) = 44
2300	dopr_unit(i) = 'K'
2301	hom(:,2,44,:) = SPREAD( zu, 2, statistic_regions+1 )
2302	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2303	dopr_initial_index(i) = 29
2304	hom(:,2,29,:) = SPREAD( zu, 2, statistic_regions+1 )
2305	hom(nzb,2,29,:) = 0.0_wp ! because zu(nzb) is negative
2306	data_output_pr(i) = data_output_pr(i)(2:)
2307	ENDIF
2308
2309	CASE ( 'w"vpt"' )
2310	dopr_index(i) = 45
2311	dopr_unit(i) = 'K m/s'
2312	hom(:,2,45,:) = SPREAD( zw, 2, statistic_regions+1 )
2313
2314	CASE ( 'wvpt' )
2315	dopr_index(i) = 46
2316	dopr_unit(i) = 'K m/s'
2317	hom(:,2,46,:) = SPREAD( zw, 2, statistic_regions+1 )
2318
2319	CASE ( 'wvpt' )
2320	dopr_index(i) = 47
2321	dopr_unit(i) = 'K m/s'
2322	hom(:,2,47,:) = SPREAD( zw, 2, statistic_regions+1 )
2323
2324	CASE ( 'w"q"' )
2325	IF ( .NOT. humidity ) THEN
2326	message_string = 'data_output_pr = ' // &
2327	TRIM( data_output_pr(i) ) // ' is not imp' // &
2328	'lemented for humidity = .FALSE.'
2329	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
2330	ELSE
2331	dopr_index(i) = 48
2332	dopr_unit(i) = 'kg/kg m/s'
2333	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
2334	ENDIF
2335
2336	CASE ( 'wq' )
2337	IF ( .NOT. humidity ) THEN
2338	message_string = 'data_output_pr = ' // &
2339	TRIM( data_output_pr(i) ) // ' is not imp' // &
2340	'lemented for humidity = .FALSE.'
2341	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
2342	ELSE
2343	dopr_index(i) = 49
2344	dopr_unit(i) = 'kg/kg m/s'
2345	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
2346	ENDIF
2347
2348	CASE ( 'wq' )
2349	IF ( .NOT. humidity ) THEN
2350	message_string = 'data_output_pr = ' // &
2351	TRIM( data_output_pr(i) ) // ' is not imp' // &
2352	'lemented for humidity = .FALSE.'
2353	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
2354	ELSE
2355	dopr_index(i) = 50
2356	dopr_unit(i) = 'kg/kg m/s'
2357	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
2358	ENDIF
2359
2360	CASE ( 'w"s"' )
2361	IF ( .NOT. passive_scalar ) THEN
2362	message_string = 'data_output_pr = ' // &
2363	TRIM( data_output_pr(i) ) // ' is not imp' // &
2364	'lemented for passive_scalar = .FALSE.'
2365	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
2366	ELSE
2367	dopr_index(i) = 48
2368	dopr_unit(i) = 'kg/m3 m/s'
2369	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
2370	ENDIF
2371
2372	CASE ( 'ws' )
2373	IF ( .NOT. passive_scalar ) THEN
2374	message_string = 'data_output_pr = ' // &
2375	TRIM( data_output_pr(i) ) // ' is not imp' // &
2376	'lemented for passive_scalar = .FALSE.'
2377	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
2378	ELSE
2379	dopr_index(i) = 49
2380	dopr_unit(i) = 'kg/m3 m/s'
2381	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
2382	ENDIF
2383
2384	CASE ( 'ws' )
2385	IF ( .NOT. passive_scalar ) THEN
2386	message_string = 'data_output_pr = ' // &
2387	TRIM( data_output_pr(i) ) // ' is not imp' // &
2388	'lemented for passive_scalar = .FALSE.'
2389	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
2390	ELSE
2391	dopr_index(i) = 50
2392	dopr_unit(i) = 'kg/m3 m/s'
2393	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
2394	ENDIF
2395
2396	CASE ( 'w"qv"' )
2397	IF ( humidity .AND. .NOT. cloud_physics ) &
2398	THEN
2399	dopr_index(i) = 48
2400	dopr_unit(i) = 'kg/kg m/s'
2401	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
2402	ELSEIF( humidity .AND. cloud_physics ) THEN
2403	dopr_index(i) = 51
2404	dopr_unit(i) = 'kg/kg m/s'
2405	hom(:,2,51,:) = SPREAD( zw, 2, statistic_regions+1 )
2406	ELSE
2407	message_string = 'data_output_pr = ' // &
2408	TRIM( data_output_pr(i) ) // ' is not imp' // &
2409	'lemented for cloud_physics = .FALSE. an&' // &
2410	'd humidity = .FALSE.'
2411	CALL message( 'check_parameters', 'PA0095', 1, 2, 0, 6, 0 )
2412	ENDIF
2413
2414	CASE ( 'wqv' )
2415	IF ( humidity .AND. .NOT. cloud_physics ) &
2416	THEN
2417	dopr_index(i) = 49
2418	dopr_unit(i) = 'kg/kg m/s'
2419	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
2420	ELSEIF( humidity .AND. cloud_physics ) THEN
2421	dopr_index(i) = 52
2422	dopr_unit(i) = 'kg/kg m/s'
2423	hom(:,2,52,:) = SPREAD( zw, 2, statistic_regions+1 )
2424	ELSE
2425	message_string = 'data_output_pr = ' // &
2426	TRIM( data_output_pr(i) ) // ' is not imp' // &
2427	'lemented for cloud_physics = .FALSE. an&' // &
2428	'd humidity = .FALSE.'
2429	CALL message( 'check_parameters', 'PA0095', 1, 2, 0, 6, 0 )
2430	ENDIF
2431
2432	CASE ( 'wqv' )
2433	IF ( humidity .AND. .NOT. cloud_physics ) &
2434	THEN
2435	dopr_index(i) = 50
2436	dopr_unit(i) = 'kg/kg m/s'
2437	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
2438	ELSEIF( humidity .AND. cloud_physics ) THEN
2439	dopr_index(i) = 53
2440	dopr_unit(i) = 'kg/kg m/s'
2441	hom(:,2,53,:) = SPREAD( zw, 2, statistic_regions+1 )
2442	ELSE
2443	message_string = 'data_output_pr = ' // &
2444	TRIM( data_output_pr(i) ) // ' is not imp' // &
2445	'lemented for cloud_physics = .FALSE. an&' // &
2446	'd humidity = .FALSE.'
2447	CALL message( 'check_parameters', 'PA0095', 1, 2, 0, 6, 0 )
2448	ENDIF
2449
2450	CASE ( 'ql' )
2451	IF ( .NOT. cloud_physics .AND. .NOT. cloud_droplets ) THEN
2452	message_string = 'data_output_pr = ' // &
2453	TRIM( data_output_pr(i) ) // ' is not imp' // &
2454	'lemented for cloud_physics = .FALSE. or' // &
2455	'&cloud_droplets = .FALSE.'
2456	CALL message( 'check_parameters', 'PA0096', 1, 2, 0, 6, 0 )
2457	ELSE
2458	dopr_index(i) = 54
2459	dopr_unit(i) = 'kg/kg'
2460	hom(:,2,54,:) = SPREAD( zu, 2, statistic_regions+1 )
2461	ENDIF
2462
2463	CASE ( 'wuu*:dz' )
2464	dopr_index(i) = 55
2465	dopr_unit(i) = 'm2/s3'
2466	hom(:,2,55,:) = SPREAD( zu, 2, statistic_regions+1 )
2467
2468	CASE ( 'wp:dz' )
2469	dopr_index(i) = 56
2470	dopr_unit(i) = 'm2/s3'
2471	hom(:,2,56,:) = SPREAD( zw, 2, statistic_regions+1 )
2472
2473	CASE ( 'w"e:dz' )
2474	dopr_index(i) = 57
2475	dopr_unit(i) = 'm2/s3'
2476	hom(:,2,57,:) = SPREAD( zu, 2, statistic_regions+1 )
2477
2478
2479	CASE ( 'u"pt"' )
2480	dopr_index(i) = 58
2481	dopr_unit(i) = 'K m/s'
2482	hom(:,2,58,:) = SPREAD( zu, 2, statistic_regions+1 )
2483
2484	CASE ( 'upt' )
2485	dopr_index(i) = 59
2486	dopr_unit(i) = 'K m/s'
2487	hom(:,2,59,:) = SPREAD( zu, 2, statistic_regions+1 )
2488
2489	CASE ( 'upt_t' )
2490	dopr_index(i) = 60
2491	dopr_unit(i) = 'K m/s'
2492	hom(:,2,60,:) = SPREAD( zu, 2, statistic_regions+1 )
2493
2494	CASE ( 'v"pt"' )
2495	dopr_index(i) = 61
2496	dopr_unit(i) = 'K m/s'
2497	hom(:,2,61,:) = SPREAD( zu, 2, statistic_regions+1 )
2498
2499	CASE ( 'vpt' )
2500	dopr_index(i) = 62
2501	dopr_unit(i) = 'K m/s'
2502	hom(:,2,62,:) = SPREAD( zu, 2, statistic_regions+1 )
2503
2504	CASE ( 'vpt_t' )
2505	dopr_index(i) = 63
2506	dopr_unit(i) = 'K m/s'
2507	hom(:,2,63,:) = SPREAD( zu, 2, statistic_regions+1 )
2508
2509	CASE ( 'rho' )
2510	IF ( .NOT. ocean ) THEN
2511	message_string = 'data_output_pr = ' // &
2512	TRIM( data_output_pr(i) ) // ' is not imp' // &
2513	'lemented for ocean = .FALSE.'
2514	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2515	ELSE
2516	dopr_index(i) = 64
2517	dopr_unit(i) = 'kg/m3'
2518	hom(:,2,64,:) = SPREAD( zu, 2, statistic_regions+1 )
2519	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2520	dopr_initial_index(i) = 77
2521	hom(:,2,77,:) = SPREAD( zu, 2, statistic_regions+1 )
2522	hom(nzb,2,77,:) = 0.0_wp ! because zu(nzb) is negative
2523	data_output_pr(i) = data_output_pr(i)(2:)
2524	ENDIF
2525	ENDIF
2526
2527	CASE ( 'w"sa"' )
2528	IF ( .NOT. ocean ) THEN
2529	message_string = 'data_output_pr = ' // &
2530	TRIM( data_output_pr(i) ) // ' is not imp' // &
2531	'lemented for ocean = .FALSE.'
2532	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2533	ELSE
2534	dopr_index(i) = 65
2535	dopr_unit(i) = 'psu m/s'
2536	hom(:,2,65,:) = SPREAD( zw, 2, statistic_regions+1 )
2537	ENDIF
2538
2539	CASE ( 'wsa' )
2540	IF ( .NOT. ocean ) THEN
2541	message_string = 'data_output_pr = ' // &
2542	TRIM( data_output_pr(i) ) // ' is not imp' // &
2543	'lemented for ocean = .FALSE.'
2544	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2545	ELSE
2546	dopr_index(i) = 66
2547	dopr_unit(i) = 'psu m/s'
2548	hom(:,2,66,:) = SPREAD( zw, 2, statistic_regions+1 )
2549	ENDIF
2550
2551	CASE ( 'wsa' )
2552	IF ( .NOT. ocean ) THEN
2553	message_string = 'data_output_pr = ' // &
2554	TRIM( data_output_pr(i) ) // ' is not imp' // &
2555	'lemented for ocean = .FALSE.'
2556	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2557	ELSE
2558	dopr_index(i) = 67
2559	dopr_unit(i) = 'psu m/s'
2560	hom(:,2,67,:) = SPREAD( zw, 2, statistic_regions+1 )
2561	ENDIF
2562
2563	CASE ( 'wp' )
2564	dopr_index(i) = 68
2565	dopr_unit(i) = 'm3/s3'
2566	hom(:,2,68,:) = SPREAD( zu, 2, statistic_regions+1 )
2567
2568	CASE ( 'w"e' )
2569	dopr_index(i) = 69
2570	dopr_unit(i) = 'm3/s3'
2571	hom(:,2,69,:) = SPREAD( zu, 2, statistic_regions+1 )
2572
2573	CASE ( 'q*2' )
2574	IF ( .NOT. humidity ) THEN
2575	message_string = 'data_output_pr = ' // &
2576	TRIM( data_output_pr(i) ) // ' is not imp' // &
2577	'lemented for humidity = .FALSE.'
2578	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
2579	ELSE
2580	dopr_index(i) = 70
2581	dopr_unit(i) = 'kg2/kg2'
2582	hom(:,2,70,:) = SPREAD( zu, 2, statistic_regions+1 )
2583	ENDIF
2584
2585	CASE ( 'prho' )
2586	IF ( .NOT. ocean ) THEN
2587	message_string = 'data_output_pr = ' // &
2588	TRIM( data_output_pr(i) ) // ' is not imp' // &
2589	'lemented for ocean = .FALSE.'
2590	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2591	ELSE
2592	dopr_index(i) = 71
2593	dopr_unit(i) = 'kg/m3'
2594	hom(:,2,71,:) = SPREAD( zu, 2, statistic_regions+1 )
2595	ENDIF
2596
2597	CASE ( 'hyp' )
2598	dopr_index(i) = 72
2599	dopr_unit(i) = 'dbar'
2600	hom(:,2,72,:) = SPREAD( zu, 2, statistic_regions+1 )
2601
2602	CASE ( 'nr' )
2603	IF ( .NOT. cloud_physics ) THEN
2604	message_string = 'data_output_pr = ' // &
2605	TRIM( data_output_pr(i) ) // ' is not imp' // &
2606	'lemented for cloud_physics = .FALSE.'
2607	CALL message( 'check_parameters', 'PA0094', 1, 2, 0, 6, 0 )
2608	ELSEIF ( icloud_scheme /= 0 ) THEN
2609	message_string = 'data_output_pr = ' // &
2610	TRIM( data_output_pr(i) ) // ' is not imp' // &
2611	'lemented for cloud_scheme /= seifert_beheng'
2612	CALL message( 'check_parameters', 'PA0358', 1, 2, 0, 6, 0 )
2613	ELSEIF ( .NOT. precipitation ) THEN
2614	message_string = 'data_output_pr = ' // &
2615	TRIM( data_output_pr(i) ) // ' is not imp' // &
2616	'lemented for precipitation = .FALSE.'
2617	CALL message( 'check_parameters', 'PA0361', 1, 2, 0, 6, 0 )
2618	ELSE
2619	dopr_index(i) = 73
2620	dopr_unit(i) = '1/m3'
2621	hom(:,2,73,:) = SPREAD( zu, 2, statistic_regions+1 )
2622	ENDIF
2623
2624	CASE ( 'qr' )
2625	IF ( .NOT. cloud_physics ) THEN
2626	message_string = 'data_output_pr = ' // &
2627	TRIM( data_output_pr(i) ) // ' is not imp' // &
2628	'lemented for cloud_physics = .FALSE.'
2629	CALL message( 'check_parameters', 'PA0094', 1, 2, 0, 6, 0 )
2630	ELSEIF ( icloud_scheme /= 0 ) THEN
2631	message_string = 'data_output_pr = ' // &
2632	TRIM( data_output_pr(i) ) // ' is not imp' // &
2633	'lemented for cloud_scheme /= seifert_beheng'
2634	CALL message( 'check_parameters', 'PA0358', 1, 2, 0, 6, 0 )
2635	ELSEIF ( .NOT. precipitation ) THEN
2636	message_string = 'data_output_pr = ' // &
2637	TRIM( data_output_pr(i) ) // ' is not imp' // &
2638	'lemented for precipitation = .FALSE.'
2639	CALL message( 'check_parameters', 'PA0361', 1, 2, 0, 6, 0 )
2640	ELSE
2641	dopr_index(i) = 74
2642	dopr_unit(i) = 'kg/kg'
2643	hom(:,2,74,:) = SPREAD( zu, 2, statistic_regions+1 )
2644	ENDIF
2645
2646	CASE ( 'qc' )
2647	IF ( .NOT. cloud_physics ) THEN
2648	message_string = 'data_output_pr = ' // &
2649	TRIM( data_output_pr(i) ) // ' is not imp' // &
2650	'lemented for cloud_physics = .FALSE.'
2651	CALL message( 'check_parameters', 'PA0094', 1, 2, 0, 6, 0 )
2652	ELSEIF ( icloud_scheme /= 0 ) THEN
2653	message_string = 'data_output_pr = ' // &
2654	TRIM( data_output_pr(i) ) // ' is not imp' // &
2655	'lemented for cloud_scheme /= seifert_beheng'
2656	CALL message( 'check_parameters', 'PA0358', 1, 2, 0, 6, 0 )
2657	ELSE
2658	dopr_index(i) = 75
2659	dopr_unit(i) = 'kg/kg'
2660	hom(:,2,75,:) = SPREAD( zu, 2, statistic_regions+1 )
2661	ENDIF
2662
2663	CASE ( 'prr' )
2664	IF ( .NOT. cloud_physics ) THEN
2665	message_string = 'data_output_pr = ' // &
2666	TRIM( data_output_pr(i) ) // ' is not imp' // &
2667	'lemented for cloud_physics = .FALSE.'
2668	CALL message( 'check_parameters', 'PA0094', 1, 2, 0, 6, 0 )
2669	ELSEIF ( icloud_scheme /= 0 ) THEN
2670	message_string = 'data_output_pr = ' // &
2671	TRIM( data_output_pr(i) ) // ' is not imp' // &
2672	'lemented for cloud_scheme /= seifert_beheng'
2673	CALL message( 'check_parameters', 'PA0358', 1, 2, 0, 6, 0 )
2674	ELSEIF ( .NOT. precipitation ) THEN
2675	message_string = 'data_output_pr = ' // &
2676	TRIM( data_output_pr(i) ) // ' is not imp' // &
2677	'lemented for precipitation = .FALSE.'
2678	CALL message( 'check_parameters', 'PA0361', 1, 2, 0, 6, 0 )
2679
2680	ELSE
2681	dopr_index(i) = 76
2682	dopr_unit(i) = 'kg/kg m/s'
2683	hom(:,2,76,:) = SPREAD( zu, 2, statistic_regions+1 )
2684	ENDIF
2685
2686	CASE ( 'ug' )
2687	dopr_index(i) = 78
2688	dopr_unit(i) = 'm/s'
2689	hom(:,2,78,:) = SPREAD( zu, 2, statistic_regions+1 )
2690
2691	CASE ( 'vg' )
2692	dopr_index(i) = 79
2693	dopr_unit(i) = 'm/s'
2694	hom(:,2,79,:) = SPREAD( zu, 2, statistic_regions+1 )
2695
2696	CASE ( 'w_subs' )
2697	IF ( .NOT. large_scale_subsidence ) THEN
2698	message_string = 'data_output_pr = ' // &
2699	TRIM( data_output_pr(i) ) // ' is not imp' // &
2700	'lemented for large_scale_subsidence = .FALSE.'
2701	CALL message( 'check_parameters', 'PA0382', 1, 2, 0, 6, 0 )
2702	ELSE
2703	dopr_index(i) = 80
2704	dopr_unit(i) = 'm/s'
2705	hom(:,2,80,:) = SPREAD( zu, 2, statistic_regions+1 )
2706	ENDIF
2707
2708	CASE ( 'td_lsa_lpt' )
2709	IF ( .NOT. large_scale_forcing ) THEN
2710	message_string = 'data_output_pr = ' // &
2711	TRIM( data_output_pr(i) ) // ' is not imp' // &
2712	'lemented for large_scale_forcing = .FALSE.'
2713	CALL message( 'check_parameters', 'PA0393', 1, 2, 0, 6, 0 )
2714	ELSE
2715	dopr_index(i) = 81
2716	dopr_unit(i) = 'K/s'
2717	hom(:,2,81,:) = SPREAD( zu, 2, statistic_regions+1 )
2718	ENDIF
2719
2720	CASE ( 'td_lsa_q' )
2721	IF ( .NOT. large_scale_forcing ) THEN
2722	message_string = 'data_output_pr = ' // &
2723	TRIM( data_output_pr(i) ) // ' is not imp' // &
2724	'lemented for large_scale_forcing = .FALSE.'
2725	CALL message( 'check_parameters', 'PA0393', 1, 2, 0, 6, 0 )
2726	ELSE
2727	dopr_index(i) = 82
2728	dopr_unit(i) = 'kg/kgs'
2729	hom(:,2,82,:) = SPREAD( zu, 2, statistic_regions+1 )
2730	ENDIF
2731
2732	CASE ( 'td_sub_lpt' )
2733	IF ( .NOT. large_scale_forcing ) THEN
2734	message_string = 'data_output_pr = ' // &
2735	TRIM( data_output_pr(i) ) // ' is not imp' // &
2736	'lemented for large_scale_forcing = .FALSE.'
2737	CALL message( 'check_parameters', 'PA0393', 1, 2, 0, 6, 0 )
2738	ELSE
2739	dopr_index(i) = 83
2740	dopr_unit(i) = 'K/s'
2741	hom(:,2,83,:) = SPREAD( zu, 2, statistic_regions+1 )
2742	ENDIF
2743
2744	CASE ( 'td_sub_q' )
2745	IF ( .NOT. large_scale_forcing ) THEN
2746	message_string = 'data_output_pr = ' // &
2747	TRIM( data_output_pr(i) ) // ' is not imp' // &
2748	'lemented for large_scale_forcing = .FALSE.'
2749	CALL message( 'check_parameters', 'PA0393', 1, 2, 0, 6, 0 )
2750	ELSE
2751	dopr_index(i) = 84
2752	dopr_unit(i) = 'kg/kgs'
2753	hom(:,2,84,:) = SPREAD( zu, 2, statistic_regions+1 )
2754	ENDIF
2755
2756	CASE ( 'td_nud_lpt' )
2757	IF ( .NOT. nudging ) THEN
2758	message_string = 'data_output_pr = ' // &
2759	TRIM( data_output_pr(i) ) // ' is not imp' // &
2760	'lemented for nudging = .FALSE.'
2761	CALL message( 'check_parameters', 'PA0394', 1, 2, 0, 6, 0 )
2762	ELSE
2763	dopr_index(i) = 85
2764	dopr_unit(i) = 'K/s'
2765	hom(:,2,85,:) = SPREAD( zu, 2, statistic_regions+1 )
2766	ENDIF
2767
2768	CASE ( 'td_nud_q' )
2769	IF ( .NOT. nudging ) THEN
2770	message_string = 'data_output_pr = ' // &
2771	TRIM( data_output_pr(i) ) // ' is not imp' // &
2772	'lemented for nudging = .FALSE.'
2773	CALL message( 'check_parameters', 'PA0394', 1, 2, 0, 6, 0 )
2774	ELSE
2775	dopr_index(i) = 86
2776	dopr_unit(i) = 'kg/kgs'
2777	hom(:,2,86,:) = SPREAD( zu, 2, statistic_regions+1 )
2778	ENDIF
2779
2780	CASE ( 'td_nud_u' )
2781	IF ( .NOT. nudging ) THEN
2782	message_string = 'data_output_pr = ' // &
2783	TRIM( data_output_pr(i) ) // ' is not imp' // &
2784	'lemented for nudging = .FALSE.'
2785	CALL message( 'check_parameters', 'PA0394', 1, 2, 0, 6, 0 )
2786	ELSE
2787	dopr_index(i) = 87
2788	dopr_unit(i) = 'm/s2'
2789	hom(:,2,87,:) = SPREAD( zu, 2, statistic_regions+1 )
2790	ENDIF
2791
2792	CASE ( 'td_nud_v' )
2793	IF ( .NOT. nudging ) THEN
2794	message_string = 'data_output_pr = ' // &
2795	TRIM( data_output_pr(i) ) // ' is not imp' // &
2796	'lemented for nudging = .FALSE.'
2797	CALL message( 'check_parameters', 'PA0394', 1, 2, 0, 6, 0 )
2798	ELSE
2799	dopr_index(i) = 88
2800	dopr_unit(i) = 'm/s2'
2801	hom(:,2,88,:) = SPREAD( zu, 2, statistic_regions+1 )
2802	ENDIF
2803
2804
2805	CASE DEFAULT
2806
2807	CALL user_check_data_output_pr( data_output_pr(i), i, unit )
2808
2809	IF ( unit == 'illegal' ) THEN
2810	IF ( data_output_pr_user(1) /= ' ' ) THEN
2811	message_string = 'illegal value for data_output_pr or ' // &
2812	'data_output_pr_user = "' // &
2813	TRIM( data_output_pr(i) ) // '"'
2814	CALL message( 'check_parameters', 'PA0097', 1, 2, 0, 6, 0 )
2815	ELSE
2816	message_string = 'illegal value for data_output_pr = "' // &
2817	TRIM( data_output_pr(i) ) // '"'
2818	CALL message( 'check_parameters', 'PA0098', 1, 2, 0, 6, 0 )
2819	ENDIF
2820	ENDIF
2821
2822	END SELECT
2823
2824	ENDDO
2825
2826
2827	!
2828	!-- Append user-defined data output variables to the standard data output
2829	IF ( data_output_user(1) /= ' ' ) THEN
2830	i = 1
2831	DO WHILE ( data_output(i) /= ' ' .AND. i <= 100 )
2832	i = i + 1
2833	ENDDO
2834	j = 1
2835	DO WHILE ( data_output_user(j) /= ' ' .AND. j <= 100 )
2836	IF ( i > 100 ) THEN
2837	message_string = 'number of output quantitities given by data' // &
2838	'_output and data_output_user exceeds the limit of 100'
2839	CALL message( 'check_parameters', 'PA0102', 1, 2, 0, 6, 0 )
2840	ENDIF
2841	data_output(i) = data_output_user(j)
2842	i = i + 1
2843	j = j + 1
2844	ENDDO
2845	ENDIF
2846
2847	!
2848	!-- Check and set steering parameters for 2d/3d data output and averaging
2849	i = 1
2850	DO WHILE ( data_output(i) /= ' ' .AND. i <= 100 )
2851	!
2852	!-- Check for data averaging
2853	ilen = LEN_TRIM( data_output(i) )
2854	j = 0 ! no data averaging
2855	IF ( ilen > 3 ) THEN
2856	IF ( data_output(i)(ilen-2:ilen) == '_av' ) THEN
2857	j = 1 ! data averaging
2858	data_output(i) = data_output(i)(1:ilen-3)
2859	ENDIF
2860	ENDIF
2861	!
2862	!-- Check for cross section or volume data
2863	ilen = LEN_TRIM( data_output(i) )
2864	k = 0 ! 3d data
2865	var = data_output(i)(1:ilen)
2866	IF ( ilen > 3 ) THEN
2867	IF ( data_output(i)(ilen-2:ilen) == '_xy' .OR. &
2868	data_output(i)(ilen-2:ilen) == '_xz' .OR. &
2869	data_output(i)(ilen-2:ilen) == '_yz' ) THEN
2870	k = 1 ! 2d data
2871	var = data_output(i)(1:ilen-3)
2872	ENDIF
2873	ENDIF
2874	!
2875	!-- Check for allowed value and set units
2876	SELECT CASE ( TRIM( var ) )
2877
2878	CASE ( 'e' )
2879	IF ( constant_diffusion ) THEN
2880	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2881	'res constant_diffusion = .FALSE.'
2882	CALL message( 'check_parameters', 'PA0103', 1, 2, 0, 6, 0 )
2883	ENDIF
2884	unit = 'm2/s2'
2885
2886	CASE ( 'lpt' )
2887	IF ( .NOT. cloud_physics ) THEN
2888	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2889	'res cloud_physics = .TRUE.'
2890	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2891	ENDIF
2892	unit = 'K'
2893
2894	CASE ( 'nr' )
2895	IF ( .NOT. cloud_physics ) THEN
2896	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2897	'res cloud_physics = .TRUE.'
2898	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2899	ELSEIF ( icloud_scheme /= 0 ) THEN
2900	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2901	'res cloud_scheme = seifert_beheng'
2902	CALL message( 'check_parameters', 'PA0359', 1, 2, 0, 6, 0 )
2903	ENDIF
2904	unit = '1/m3'
2905
2906	CASE ( 'pc', 'pr' )
2907	IF ( .NOT. particle_advection ) THEN
2908	message_string = 'output of "' // TRIM( var ) // '" requir' // &
2909	'es a "particles_par"-NAMELIST in the parameter file (PARIN)'
2910	CALL message( 'check_parameters', 'PA0104', 1, 2, 0, 6, 0 )
2911	ENDIF
2912	IF ( TRIM( var ) == 'pc' ) unit = 'number'
2913	IF ( TRIM( var ) == 'pr' ) unit = 'm'
2914
2915	CASE ( 'prr' )
2916	IF ( .NOT. cloud_physics ) THEN
2917	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2918	'res cloud_physics = .TRUE.'
2919	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2920	ELSEIF ( icloud_scheme /= 0 ) THEN
2921	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2922	'res cloud_scheme = seifert_beheng'
2923	CALL message( 'check_parameters', 'PA0359', 1, 2, 0, 6, 0 )
2924	ELSEIF ( .NOT. precipitation ) THEN
2925	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2926	'res precipitation = .TRUE.'
2927	CALL message( 'check_parameters', 'PA0112', 1, 2, 0, 6, 0 )
2928	ENDIF
2929	unit = 'kg/kg m/s'
2930
2931	CASE ( 'q', 'vpt' )
2932	IF ( .NOT. humidity ) THEN
2933	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2934	'res humidity = .TRUE.'
2935	CALL message( 'check_parameters', 'PA0105', 1, 2, 0, 6, 0 )
2936	ENDIF
2937	IF ( TRIM( var ) == 'q' ) unit = 'kg/kg'
2938	IF ( TRIM( var ) == 'vpt' ) unit = 'K'
2939
2940	CASE ( 'qc' )
2941	IF ( .NOT. cloud_physics ) THEN
2942	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2943	'res cloud_physics = .TRUE.'
2944	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2945	ELSEIF ( icloud_scheme /= 0 ) THEN
2946	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2947	'res cloud_scheme = seifert_beheng'
2948	CALL message( 'check_parameters', 'PA0359', 1, 2, 0, 6, 0 )
2949	ENDIF
2950	unit = 'kg/kg'
2951
2952	CASE ( 'ql' )
2953	IF ( .NOT. ( cloud_physics .OR. cloud_droplets ) ) THEN
2954	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2955	'res cloud_physics = .TRUE. or cloud_droplets = .TRUE.'
2956	CALL message( 'check_parameters', 'PA0106', 1, 2, 0, 6, 0 )
2957	ENDIF
2958	unit = 'kg/kg'
2959
2960	CASE ( 'ql_c', 'ql_v', 'ql_vp' )
2961	IF ( .NOT. cloud_droplets ) THEN
2962	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2963	'res cloud_droplets = .TRUE.'
2964	CALL message( 'check_parameters', 'PA0107', 1, 2, 0, 6, 0 )
2965	ENDIF
2966	IF ( TRIM( var ) == 'ql_c' ) unit = 'kg/kg'
2967	IF ( TRIM( var ) == 'ql_v' ) unit = 'm3'
2968	IF ( TRIM( var ) == 'ql_vp' ) unit = 'none'
2969
2970	CASE ( 'qr' )
2971	IF ( .NOT. cloud_physics ) THEN
2972	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2973	'res cloud_physics = .TRUE.'
2974	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2975	ELSEIF ( icloud_scheme /= 0 ) THEN
2976	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2977	'res cloud_scheme = seifert_beheng'
2978	CALL message( 'check_parameters', 'PA0359', 1, 2, 0, 6, 0 )
2979	ELSEIF ( .NOT. precipitation ) THEN
2980	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2981	'res precipitation = .TRUE.'
2982	CALL message( 'check_parameters', 'PA0112', 1, 2, 0, 6, 0 )
2983	ENDIF
2984	unit = 'kg/kg'
2985
2986	CASE ( 'qv' )
2987	IF ( .NOT. cloud_physics ) THEN
2988	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2989	'res cloud_physics = .TRUE.'
2990	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2991	ENDIF
2992	unit = 'kg/kg'
2993
2994	CASE ( 'rho' )
2995	IF ( .NOT. ocean ) THEN
2996	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2997	'res ocean = .TRUE.'
2998	CALL message( 'check_parameters', 'PA0109', 1, 2, 0, 6, 0 )
2999	ENDIF
3000	unit = 'kg/m3'
3001
3002	CASE ( 's' )
3003	IF ( .NOT. passive_scalar ) THEN
3004	message_string = 'output of "' // TRIM( var ) // '" requi' // &
3005	'res passive_scalar = .TRUE.'
3006	CALL message( 'check_parameters', 'PA0110', 1, 2, 0, 6, 0 )
3007	ENDIF
3008	unit = 'conc'
3009
3010	CASE ( 'sa' )
3011	IF ( .NOT. ocean ) THEN
3012	message_string = 'output of "' // TRIM( var ) // '" requi' // &
3013	'res ocean = .TRUE.'
3014	CALL message( 'check_parameters', 'PA0109', 1, 2, 0, 6, 0 )
3015	ENDIF
3016	unit = 'psu'
3017
3018	CASE ( 'u', 't', 'lwp', 'pra', 'prr', 'qsws', 'shf', 'z0', 'z0h*' )
3019	IF ( k == 0 .OR. data_output(i)(ilen-2:ilen) /= '_xy' ) THEN
3020	message_string = 'illegal value for data_output: "' // &
3021	TRIM( var ) // '" & only 2d-horizontal ' // &
3022	'cross sections are allowed for this value'
3023	CALL message( 'check_parameters', 'PA0111', 1, 2, 0, 6, 0 )
3024	ENDIF
3025	IF ( TRIM( var ) == 'lwp*' .AND. .NOT. cloud_physics ) THEN
3026	message_string = 'output of "' // TRIM( var ) // '" requi' // &
3027	'res cloud_physics = .TRUE.'
3028	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
3029	ENDIF
3030	IF ( TRIM( var ) == 'pra*' .AND. .NOT. precipitation ) THEN
3031	message_string = 'output of "' // TRIM( var ) // '" requi' // &
3032	'res precipitation = .TRUE.'
3033	CALL message( 'check_parameters', 'PA0112', 1, 2, 0, 6, 0 )
3034	ENDIF
3035	IF ( TRIM( var ) == 'pra*' .AND. j == 1 ) THEN
3036	message_string = 'temporal averaging of precipitation ' // &
3037	'amount "' // TRIM( var ) // '" is not possible'
3038	CALL message( 'check_parameters', 'PA0113', 1, 2, 0, 6, 0 )
3039	ENDIF
3040	IF ( TRIM( var ) == 'prr*' .AND. .NOT. precipitation ) THEN
3041	message_string = 'output of "' // TRIM( var ) // '" requi' // &
3042	'res precipitation = .TRUE.'
3043	CALL message( 'check_parameters', 'PA0112', 1, 2, 0, 6, 0 )
3044	ENDIF
3045	IF ( TRIM( var ) == 'qsws*' .AND. .NOT. humidity ) THEN
3046	message_string = 'output of "' // TRIM( var ) // '" requi' // &
3047	'res humidity = .TRUE.'
3048	CALL message( 'check_parameters', 'PA0322', 1, 2, 0, 6, 0 )
3049	ENDIF
3050
3051	IF ( TRIM( var ) == 'lwp' ) unit = 'kg/kgm'
3052	IF ( TRIM( var ) == 'pra*' ) unit = 'mm'
3053	IF ( TRIM( var ) == 'prr*' ) unit = 'mm/s'
3054	IF ( TRIM( var ) == 'qsws*' ) unit = 'kgm/kgs'
3055	IF ( TRIM( var ) == 'shf' ) unit = 'Km/s'
3056	IF ( TRIM( var ) == 't*' ) unit = 'K'
3057	IF ( TRIM( var ) == 'u*' ) unit = 'm/s'
3058	IF ( TRIM( var ) == 'z0*' ) unit = 'm'
3059	IF ( TRIM( var ) == 'z0h*' ) unit = 'm'
3060
3061
3062	CASE ( 'p', 'pt', 'u', 'v', 'w' )
3063	IF ( TRIM( var ) == 'p' ) unit = 'Pa'
3064	IF ( TRIM( var ) == 'pt' ) unit = 'K'
3065	IF ( TRIM( var ) == 'u' ) unit = 'm/s'
3066	IF ( TRIM( var ) == 'v' ) unit = 'm/s'
3067	IF ( TRIM( var ) == 'w' ) unit = 'm/s'
3068	CONTINUE
3069
3070	CASE DEFAULT
3071	CALL user_check_data_output( var, unit )
3072
3073	IF ( unit == 'illegal' ) THEN
3074	IF ( data_output_user(1) /= ' ' ) THEN
3075	message_string = 'illegal value for data_output or ' // &
3076	'data_output_user = "' // TRIM( data_output(i) ) // '"'
3077	CALL message( 'check_parameters', 'PA0114', 1, 2, 0, 6, 0 )
3078	ELSE
3079	message_string = 'illegal value for data_output =' // &
3080	TRIM( data_output(i) ) // '"'
3081	CALL message( 'check_parameters', 'PA0115', 1, 2, 0, 6, 0 )
3082	ENDIF
3083	ENDIF
3084
3085	END SELECT
3086	!
3087	!-- Set the internal steering parameters appropriately
3088	IF ( k == 0 ) THEN
3089	do3d_no(j) = do3d_no(j) + 1
3090	do3d(j,do3d_no(j)) = data_output(i)
3091	do3d_unit(j,do3d_no(j)) = unit
3092	ELSE
3093	do2d_no(j) = do2d_no(j) + 1
3094	do2d(j,do2d_no(j)) = data_output(i)
3095	do2d_unit(j,do2d_no(j)) = unit
3096	IF ( data_output(i)(ilen-2:ilen) == '_xy' ) THEN
3097	data_output_xy(j) = .TRUE.
3098	ENDIF
3099	IF ( data_output(i)(ilen-2:ilen) == '_xz' ) THEN
3100	data_output_xz(j) = .TRUE.
3101	ENDIF
3102	IF ( data_output(i)(ilen-2:ilen) == '_yz' ) THEN
3103	data_output_yz(j) = .TRUE.
3104	ENDIF
3105	ENDIF
3106
3107	IF ( j == 1 ) THEN
3108	!
3109	!-- Check, if variable is already subject to averaging
3110	found = .FALSE.
3111	DO k = 1, doav_n
3112	IF ( TRIM( doav(k) ) == TRIM( var ) ) found = .TRUE.
3113	ENDDO
3114
3115	IF ( .NOT. found ) THEN
3116	doav_n = doav_n + 1
3117	doav(doav_n) = var
3118	ENDIF
3119	ENDIF
3120
3121	i = i + 1
3122	ENDDO
3123
3124	!
3125	!-- Averaged 2d or 3d output requires that an averaging interval has been set
3126	IF ( doav_n > 0 .AND. averaging_interval == 0.0_wp ) THEN
3127	WRITE( message_string, * ) 'output of averaged quantity "', &
3128	TRIM( doav(1) ), '_av" requires to set a ', &
3129	'non-zero & averaging interval'
3130	CALL message( 'check_parameters', 'PA0323', 1, 2, 0, 6, 0 )
3131	ENDIF
3132
3133	!
3134	!-- Check sectional planes and store them in one shared array
3135	IF ( ANY( section_xy > nz + 1 ) ) THEN
3136	WRITE( message_string, * ) 'section_xy must be <= nz + 1 = ', nz + 1
3137	CALL message( 'check_parameters', 'PA0319', 1, 2, 0, 6, 0 )
3138	ENDIF
3139	IF ( ANY( section_xz > ny + 1 ) ) THEN
3140	WRITE( message_string, * ) 'section_xz must be <= ny + 1 = ', ny + 1
3141	CALL message( 'check_parameters', 'PA0320', 1, 2, 0, 6, 0 )
3142	ENDIF
3143	IF ( ANY( section_yz > nx + 1 ) ) THEN
3144	WRITE( message_string, * ) 'section_yz must be <= nx + 1 = ', nx + 1
3145	CALL message( 'check_parameters', 'PA0321', 1, 2, 0, 6, 0 )
3146	ENDIF
3147	section(:,1) = section_xy
3148	section(:,2) = section_xz
3149	section(:,3) = section_yz
3150
3151	!
3152	!-- Upper plot limit for 2D vertical sections
3153	IF ( z_max_do2d == -1.0_wp ) z_max_do2d = zu(nzt)
3154	IF ( z_max_do2d < zu(nzb+1) .OR. z_max_do2d > zu(nzt) ) THEN
3155	WRITE( message_string, * ) 'z_max_do2d = ', z_max_do2d, &
3156	' must be >= ', zu(nzb+1), '(zu(nzb+1)) and <= ', zu(nzt), &
3157	' (zu(nzt))'
3158	CALL message( 'check_parameters', 'PA0116', 1, 2, 0, 6, 0 )
3159	ENDIF
3160
3161	!
3162	!-- Upper plot limit for 3D arrays
3163	IF ( nz_do3d == -9999 ) nz_do3d = nzt + 1
3164
3165	!
3166	!-- Set output format string (used in header)
3167	SELECT CASE ( netcdf_data_format )
3168	CASE ( 1 )
3169	output_format_netcdf = 'netCDF classic'
3170	CASE ( 2 )
3171	output_format_netcdf = 'netCDF 64bit offset'
3172	CASE ( 3 )
3173	output_format_netcdf = 'netCDF4/HDF5'
3174	CASE ( 4 )
3175	output_format_netcdf = 'netCDF4/HDF5 classic'
3176	CASE ( 5 )
3177	output_format_netcdf = 'parallel netCDF4/HDF5'
3178	CASE ( 6 )
3179	output_format_netcdf = 'parallel netCDF4/HDF5 classic'
3180
3181	END SELECT
3182
3183	#if defined( __spectra )
3184	!
3185	!-- Check the number of spectra level to be output
3186	i = 1
3187	DO WHILE ( comp_spectra_level(i) /= 999999 .AND. i <= 100 )
3188	i = i + 1
3189	ENDDO
3190	i = i - 1
3191	IF ( i == 0 ) THEN
3192	WRITE( message_string, * ) 'no spectra levels given'
3193	CALL message( 'check_parameters', 'PA0019', 1, 2, 0, 6, 0 )
3194	ENDIF
3195	#endif
3196
3197	!
3198	!-- Check mask conditions
3199	DO mid = 1, max_masks
3200	IF ( data_output_masks(mid,1) /= ' ' .OR. &
3201	data_output_masks_user(mid,1) /= ' ' ) THEN
3202	masks = masks + 1
3203	ENDIF
3204	ENDDO
3205
3206	IF ( masks < 0 .OR. masks > max_masks ) THEN
3207	WRITE( message_string, * ) 'illegal value: masks must be >= 0 and ', &
3208	'<= ', max_masks, ' (=max_masks)'
3209	CALL message( 'check_parameters', 'PA0325', 1, 2, 0, 6, 0 )
3210	ENDIF
3211	IF ( masks > 0 ) THEN
3212	mask_scale(1) = mask_scale_x
3213	mask_scale(2) = mask_scale_y
3214	mask_scale(3) = mask_scale_z
3215	IF ( ANY( mask_scale <= 0.0_wp ) ) THEN
3216	WRITE( message_string, * ) &
3217	'illegal value: mask_scale_x, mask_scale_y and mask_scale_z', &
3218	'must be > 0.0'
3219	CALL message( 'check_parameters', 'PA0326', 1, 2, 0, 6, 0 )
3220	ENDIF
3221	!
3222	!-- Generate masks for masked data output
3223	!-- Parallel netcdf output is not tested so far for masked data, hence
3224	!-- netcdf_data_format is switched back to non-paralell output.
3225	netcdf_data_format_save = netcdf_data_format
3226	IF ( netcdf_data_format > 4 ) THEN
3227	IF ( netcdf_data_format == 5 ) netcdf_data_format = 3
3228	IF ( netcdf_data_format == 6 ) netcdf_data_format = 4
3229	message_string = 'netCDF file formats '// &
3230	'5 (parallel netCDF 4) and ' // &
3231	'6 (parallel netCDF 4 Classic model) '// &
3232	'&are currently not supported (not yet tested) ' // &
3233	'for masked data.&Using respective non-parallel' // &
3234	' output for masked data.'
3235	CALL message( 'check_parameters', 'PA0383', 0, 0, 0, 6, 0 )
3236	ENDIF
3237	CALL init_masks
3238	netcdf_data_format = netcdf_data_format_save
3239	ENDIF
3240
3241	!
3242	!-- Check the NetCDF data format
3243	#if ! defined ( __check )
3244	IF ( netcdf_data_format > 2 ) THEN
3245	#if defined( __netcdf4 )
3246	CONTINUE
3247	#else
3248	message_string = 'netCDF: netCDF4 format requested but no ' // &
3249	'cpp-directive __netcdf4 given & switch ' // &
3250	'back to 64-bit offset format'
3251	CALL message( 'check_parameters', 'PA0171', 0, 1, 0, 6, 0 )
3252	netcdf_data_format = 2
3253	#endif
3254	ENDIF
3255	IF ( netcdf_data_format > 4 ) THEN
3256	#if defined( __netcdf4 ) && defined( __netcdf4_parallel )
3257	CONTINUE
3258	#else
3259	message_string = 'netCDF: netCDF4 parallel output requested but no ' // &
3260	'cpp-directive __netcdf4_parallel given & switch ' // &
3261	'back to netCDF4 non-parallel output'
3262	CALL message( 'check_parameters', 'PA0099', 0, 1, 0, 6, 0 )
3263	netcdf_data_format = netcdf_data_format - 2
3264	#endif
3265	ENDIF
3266	#endif
3267
3268	!
3269	!-- Calculate fixed number of output time levels for parallel netcdf output.
3270	!-- The time dimension has to be defined as limited for parallel output,
3271	!-- because otherwise the I/O performance drops significantly.
3272	IF ( netcdf_data_format > 4 ) THEN
3273
3274	ntdim_3d(0) = INT( ( end_time - skip_time_do3d ) / dt_do3d )
3275	IF ( do3d_at_begin ) ntdim_3d(0) = ntdim_3d(0) + 1
3276	ntdim_3d(1) = INT( ( end_time - skip_time_data_output_av ) &
3277	/ dt_data_output_av )
3278	ntdim_2d_xy(0) = INT( ( end_time - skip_time_do2d_xy ) / dt_do2d_xy )
3279	ntdim_2d_xz(0) = INT( ( end_time - skip_time_do2d_xz ) / dt_do2d_xz )
3280	ntdim_2d_yz(0) = INT( ( end_time - skip_time_do2d_yz ) / dt_do2d_yz )
3281	IF ( do2d_at_begin ) THEN
3282	ntdim_2d_xy(0) = ntdim_2d_xy(0) + 1
3283	ntdim_2d_xz(0) = ntdim_2d_xz(0) + 1
3284	ntdim_2d_yz(0) = ntdim_2d_yz(0) + 1
3285	ENDIF
3286	ntdim_2d_xy(1) = ntdim_3d(1)
3287	ntdim_2d_xz(1) = ntdim_3d(1)
3288	ntdim_2d_yz(1) = ntdim_3d(1)
3289
3290	ENDIF
3291
3292	#if ! defined( __check )
3293	!
3294	!-- Check netcdf precison
3295	ldum = .FALSE.
3296	CALL define_netcdf_header( 'ch', ldum, 0 )
3297	#endif
3298	!
3299	!-- Check, whether a constant diffusion coefficient shall be used
3300	IF ( km_constant /= -1.0_wp ) THEN
3301	IF ( km_constant < 0.0_wp ) THEN
3302	WRITE( message_string, * ) 'km_constant = ', km_constant, ' < 0.0'
3303	CALL message( 'check_parameters', 'PA0121', 1, 2, 0, 6, 0 )
3304	ELSE
3305	IF ( prandtl_number < 0.0_wp ) THEN
3306	WRITE( message_string, * ) 'prandtl_number = ', prandtl_number, &
3307	' < 0.0'
3308	CALL message( 'check_parameters', 'PA0122', 1, 2, 0, 6, 0 )
3309	ENDIF
3310	constant_diffusion = .TRUE.
3311
3312	IF ( prandtl_layer ) THEN
3313	message_string = 'prandtl_layer is not allowed with fixed ' // &
3314	'value of km'
3315	CALL message( 'check_parameters', 'PA0123', 1, 2, 0, 6, 0 )
3316	ENDIF
3317	ENDIF
3318	ENDIF
3319
3320	!
3321	!-- In case of non-cyclic lateral boundaries and a damping layer for the
3322	!-- potential temperature, check the width of the damping layer
3323	IF ( bc_lr /= 'cyclic' ) THEN
3324	IF ( pt_damping_width < 0.0_wp .OR. &
3325	pt_damping_width > REAL( nx * dx ) ) THEN
3326	message_string = 'pt_damping_width out of range'
3327	CALL message( 'check_parameters', 'PA0124', 1, 2, 0, 6, 0 )
3328	ENDIF
3329	ENDIF
3330
3331	IF ( bc_ns /= 'cyclic' ) THEN
3332	IF ( pt_damping_width < 0.0_wp .OR. &
3333	pt_damping_width > REAL( ny * dy ) ) THEN
3334	message_string = 'pt_damping_width out of range'
3335	CALL message( 'check_parameters', 'PA0124', 1, 2, 0, 6, 0 )
3336	ENDIF
3337	ENDIF
3338
3339	!
3340	!-- Check value range for rif
3341	IF ( rif_min >= rif_max ) THEN
3342	WRITE( message_string, * ) 'rif_min = ', rif_min, ' must be less ', &
3343	'than rif_max = ', rif_max
3344	CALL message( 'check_parameters', 'PA0125', 1, 2, 0, 6, 0 )
3345	ENDIF
3346
3347	!
3348	!-- Check random generator
3349	IF ( (random_generator /= 'system-specific' .AND. &
3350	random_generator /= 'random-parallel' ) .AND. &
3351	random_generator /= 'numerical-recipes' ) THEN
3352	message_string = 'unknown random generator: random_generator = "' // &
3353	TRIM( random_generator ) // '"'
3354	CALL message( 'check_parameters', 'PA0135', 1, 2, 0, 6, 0 )
3355	ENDIF
3356
3357	!
3358	!-- Determine upper and lower hight level indices for random perturbations
3359	IF ( disturbance_level_b == -9999999.9_wp ) THEN
3360	IF ( ocean ) THEN
3361	disturbance_level_b = zu((nzt*2)/3)
3362	disturbance_level_ind_b = ( nzt * 2 ) / 3
3363	ELSE
3364	disturbance_level_b = zu(nzb+3)
3365	disturbance_level_ind_b = nzb + 3
3366	ENDIF
3367	ELSEIF ( disturbance_level_b < zu(3) ) THEN
3368	WRITE( message_string, * ) 'disturbance_level_b = ', &
3369	disturbance_level_b, ' must be >= ', zu(3), '(zu(3))'
3370	CALL message( 'check_parameters', 'PA0126', 1, 2, 0, 6, 0 )
3371	ELSEIF ( disturbance_level_b > zu(nzt-2) ) THEN
3372	WRITE( message_string, * ) 'disturbance_level_b = ', &
3373	disturbance_level_b, ' must be <= ', zu(nzt-2), '(zu(nzt-2))'
3374	CALL message( 'check_parameters', 'PA0127', 1, 2, 0, 6, 0 )
3375	ELSE
3376	DO k = 3, nzt-2
3377	IF ( disturbance_level_b <= zu(k) ) THEN
3378	disturbance_level_ind_b = k
3379	EXIT
3380	ENDIF
3381	ENDDO
3382	ENDIF
3383
3384	IF ( disturbance_level_t == -9999999.9_wp ) THEN
3385	IF ( ocean ) THEN
3386	disturbance_level_t = zu(nzt-3)
3387	disturbance_level_ind_t = nzt - 3
3388	ELSE
3389	disturbance_level_t = zu(nzt/3)
3390	disturbance_level_ind_t = nzt / 3
3391	ENDIF
3392	ELSEIF ( disturbance_level_t > zu(nzt-2) ) THEN
3393	WRITE( message_string, * ) 'disturbance_level_t = ', &
3394	disturbance_level_t, ' must be <= ', zu(nzt-2), '(zu(nzt-2))'
3395	CALL message( 'check_parameters', 'PA0128', 1, 2, 0, 6, 0 )
3396	ELSEIF ( disturbance_level_t < disturbance_level_b ) THEN
3397	WRITE( message_string, * ) 'disturbance_level_t = ', &
3398	disturbance_level_t, ' must be >= disturbance_level_b = ', &
3399	disturbance_level_b
3400	CALL message( 'check_parameters', 'PA0129', 1, 2, 0, 6, 0 )
3401	ELSE
3402	DO k = 3, nzt-2
3403	IF ( disturbance_level_t <= zu(k) ) THEN
3404	disturbance_level_ind_t = k
3405	EXIT
3406	ENDIF
3407	ENDDO
3408	ENDIF
3409
3410	!
3411	!-- Check again whether the levels determined this way are ok.
3412	!-- Error may occur at automatic determination and too few grid points in
3413	!-- z-direction.
3414	IF ( disturbance_level_ind_t < disturbance_level_ind_b ) THEN
3415	WRITE( message_string, * ) 'disturbance_level_ind_t = ', &
3416	disturbance_level_ind_t, ' must be >= disturbance_level_b = ', &
3417	disturbance_level_b
3418	CALL message( 'check_parameters', 'PA0130', 1, 2, 0, 6, 0 )
3419	ENDIF
3420
3421	!
3422	!-- Determine the horizontal index range for random perturbations.
3423	!-- In case of non-cyclic horizontal boundaries, no perturbations are imposed
3424	!-- near the inflow and the perturbation area is further limited to ...(1)
3425	!-- after the initial phase of the flow.
3426
3427	IF ( bc_lr /= 'cyclic' ) THEN
3428	IF ( inflow_disturbance_begin == -1 ) THEN
3429	inflow_disturbance_begin = MIN( 10, nx/2 )
3430	ENDIF
3431	IF ( inflow_disturbance_begin < 0 .OR. inflow_disturbance_begin > nx )&
3432	THEN
3433	message_string = 'inflow_disturbance_begin out of range'
3434	CALL message( 'check_parameters', 'PA0131', 1, 2, 0, 6, 0 )
3435	ENDIF
3436	IF ( inflow_disturbance_end == -1 ) THEN
3437	inflow_disturbance_end = MIN( 100, 3*nx/4 )
3438	ENDIF
3439	IF ( inflow_disturbance_end < 0 .OR. inflow_disturbance_end > nx ) &
3440	THEN
3441	message_string = 'inflow_disturbance_end out of range'
3442	CALL message( 'check_parameters', 'PA0132', 1, 2, 0, 6, 0 )
3443	ENDIF
3444	ELSEIF ( bc_ns /= 'cyclic' ) THEN
3445	IF ( inflow_disturbance_begin == -1 ) THEN
3446	inflow_disturbance_begin = MIN( 10, ny/2 )
3447	ENDIF
3448	IF ( inflow_disturbance_begin < 0 .OR. inflow_disturbance_begin > ny )&
3449	THEN
3450	message_string = 'inflow_disturbance_begin out of range'
3451	CALL message( 'check_parameters', 'PA0131', 1, 2, 0, 6, 0 )
3452	ENDIF
3453	IF ( inflow_disturbance_end == -1 ) THEN
3454	inflow_disturbance_end = MIN( 100, 3*ny/4 )
3455	ENDIF
3456	IF ( inflow_disturbance_end < 0 .OR. inflow_disturbance_end > ny ) &
3457	THEN
3458	message_string = 'inflow_disturbance_end out of range'
3459	CALL message( 'check_parameters', 'PA0132', 1, 2, 0, 6, 0 )
3460	ENDIF
3461	ENDIF
3462
3463	IF ( random_generator == 'random-parallel' ) THEN
3464	dist_nxl = nxl; dist_nxr = nxr
3465	dist_nys = nys; dist_nyn = nyn
3466	IF ( bc_lr == 'radiation/dirichlet' ) THEN
3467	dist_nxr = MIN( nx - inflow_disturbance_begin, nxr )
3468	dist_nxl(1) = MAX( nx - inflow_disturbance_end, nxl )
3469	ELSEIF ( bc_lr == 'dirichlet/radiation' ) THEN
3470	dist_nxl = MAX( inflow_disturbance_begin, nxl )
3471	dist_nxr(1) = MIN( inflow_disturbance_end, nxr )
3472	ENDIF
3473	IF ( bc_ns == 'dirichlet/radiation' ) THEN
3474	dist_nyn = MIN( ny - inflow_disturbance_begin, nyn )
3475	dist_nys(1) = MAX( ny - inflow_disturbance_end, nys )
3476	ELSEIF ( bc_ns == 'radiation/dirichlet' ) THEN
3477	dist_nys = MAX( inflow_disturbance_begin, nys )
3478	dist_nyn(1) = MIN( inflow_disturbance_end, nyn )
3479	ENDIF
3480	ELSE
3481	dist_nxl = 0; dist_nxr = nx
3482	dist_nys = 0; dist_nyn = ny
3483	IF ( bc_lr == 'radiation/dirichlet' ) THEN
3484	dist_nxr = nx - inflow_disturbance_begin
3485	dist_nxl(1) = nx - inflow_disturbance_end
3486	ELSEIF ( bc_lr == 'dirichlet/radiation' ) THEN
3487	dist_nxl = inflow_disturbance_begin
3488	dist_nxr(1) = inflow_disturbance_end
3489	ENDIF
3490	IF ( bc_ns == 'dirichlet/radiation' ) THEN
3491	dist_nyn = ny - inflow_disturbance_begin
3492	dist_nys(1) = ny - inflow_disturbance_end
3493	ELSEIF ( bc_ns == 'radiation/dirichlet' ) THEN
3494	dist_nys = inflow_disturbance_begin
3495	dist_nyn(1) = inflow_disturbance_end
3496	ENDIF
3497	ENDIF
3498
3499	!
3500	!-- A turbulent inflow requires Dirichlet conditions at the respective inflow
3501	!-- boundary (so far, a turbulent inflow is realized from the left side only)
3502	IF ( turbulent_inflow .AND. bc_lr /= 'dirichlet/radiation' ) THEN
3503	message_string = 'turbulent_inflow = .T. requires a Dirichlet ' // &
3504	'condition at the inflow boundary'
3505	CALL message( 'check_parameters', 'PA0133', 1, 2, 0, 6, 0 )
3506	ENDIF
3507
3508	!
3509	!-- Turbulent inflow requires that 3d arrays have been cyclically filled with
3510	!-- data from prerun in the first main run
3511	IF ( turbulent_inflow .AND. initializing_actions /= 'cyclic_fill' .AND. &
3512	initializing_actions /= 'read_restart_data' ) THEN
3513	message_string = 'turbulent_inflow = .T. requires ' // &
3514	'initializing_actions = ''cyclic_fill'' '
3515	CALL message( 'check_parameters', 'PA0055', 1, 2, 0, 6, 0 )
3516	ENDIF
3517
3518	!
3519	!-- In case of turbulent inflow calculate the index of the recycling plane
3520	IF ( turbulent_inflow ) THEN
3521	IF ( recycling_width == 9999999.9_wp ) THEN
3522	!
3523	!-- Set the default value for the width of the recycling domain
3524	recycling_width = 0.1_wp * nx * dx
3525	ELSE
3526	IF ( recycling_width < dx .OR. recycling_width > nx * dx ) THEN
3527	WRITE( message_string, * ) 'illegal value for recycling_width:', &
3528	' ', recycling_width
3529	CALL message( 'check_parameters', 'PA0134', 1, 2, 0, 6, 0 )
3530	ENDIF
3531	ENDIF
3532	!
3533	!-- Calculate the index
3534	recycling_plane = recycling_width / dx
3535	ENDIF
3536
3537	!
3538	!-- Determine damping level index for 1D model
3539	IF ( INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
3540	IF ( damp_level_1d == -1.0_wp ) THEN
3541	damp_level_1d = zu(nzt+1)
3542	damp_level_ind_1d = nzt + 1
3543	ELSEIF ( damp_level_1d < 0.0_wp .OR. damp_level_1d > zu(nzt+1) ) THEN
3544	WRITE( message_string, * ) 'damp_level_1d = ', damp_level_1d, &
3545	' must be > 0.0 and < ', zu(nzt+1), '(zu(nzt+1))'
3546	CALL message( 'check_parameters', 'PA0136', 1, 2, 0, 6, 0 )
3547	ELSE
3548	DO k = 1, nzt+1
3549	IF ( damp_level_1d <= zu(k) ) THEN
3550	damp_level_ind_1d = k
3551	EXIT
3552	ENDIF
3553	ENDDO
3554	ENDIF
3555	ENDIF
3556
3557	!
3558	!-- Check some other 1d-model parameters
3559	IF ( TRIM( mixing_length_1d ) /= 'as_in_3d_model' .AND. &
3560	TRIM( mixing_length_1d ) /= 'blackadar' ) THEN
3561	message_string = 'mixing_length_1d = "' // TRIM( mixing_length_1d ) // &
3562	'" is unknown'
3563	CALL message( 'check_parameters', 'PA0137', 1, 2, 0, 6, 0 )
3564	ENDIF
3565	IF ( TRIM( dissipation_1d ) /= 'as_in_3d_model' .AND. &
3566	TRIM( dissipation_1d ) /= 'detering' ) THEN
3567	message_string = 'dissipation_1d = "' // TRIM( dissipation_1d ) // &
3568	'" is unknown'
3569	CALL message( 'check_parameters', 'PA0138', 1, 2, 0, 6, 0 )
3570	ENDIF
3571
3572	!
3573	!-- Set time for the next user defined restart (time_restart is the
3574	!-- internal parameter for steering restart events)
3575	IF ( restart_time /= 9999999.9_wp ) THEN
3576	IF ( restart_time > time_since_reference_point ) THEN
3577	time_restart = restart_time
3578	ENDIF
3579	ELSE
3580	!
3581	!-- In case of a restart run, set internal parameter to default (no restart)
3582	!-- if the NAMELIST-parameter restart_time is omitted
3583	time_restart = 9999999.9_wp
3584	ENDIF
3585
3586	!
3587	!-- Set default value of the time needed to terminate a model run
3588	IF ( termination_time_needed == -1.0_wp ) THEN
3589	IF ( host(1:3) == 'ibm' ) THEN
3590	termination_time_needed = 300.0_wp
3591	ELSE
3592	termination_time_needed = 35.0_wp
3593	ENDIF
3594	ENDIF
3595
3596	!
3597	!-- Check the time needed to terminate a model run
3598	IF ( host(1:3) == 't3e' ) THEN
3599	!
3600	!-- Time needed must be at least 30 seconds on all CRAY machines, because
3601	!-- MPP_TREMAIN gives the remaining CPU time only in steps of 30 seconds
3602	IF ( termination_time_needed <= 30.0_wp ) THEN
3603	WRITE( message_string, * ) 'termination_time_needed = ', &
3604	termination_time_needed, ' must be > 30.0 on host "', &
3605	TRIM( host ), '"'
3606	CALL message( 'check_parameters', 'PA0139', 1, 2, 0, 6, 0 )
3607	ENDIF
3608	ELSEIF ( host(1:3) == 'ibm' ) THEN
3609	!
3610	!-- On IBM-regatta machines the time should be at least 300 seconds,
3611	!-- because the job time consumed before executing palm (for compiling,
3612	!-- copying of files, etc.) has to be regarded
3613	IF ( termination_time_needed < 300.0_wp ) THEN
3614	WRITE( message_string, * ) 'termination_time_needed = ', &
3615	termination_time_needed, ' should be >= 300.0 on host "', &
3616	TRIM( host ), '"'
3617	CALL message( 'check_parameters', 'PA0140', 1, 2, 0, 6, 0 )
3618	ENDIF
3619	ENDIF
3620
3621	!
3622	!-- Check pressure gradient conditions
3623	IF ( dp_external .AND. conserve_volume_flow ) THEN
3624	WRITE( message_string, * ) 'Both dp_external and conserve_volume_flo', &
3625	'w are .TRUE. but one of them must be .FALSE.'
3626	CALL message( 'check_parameters', 'PA0150', 1, 2, 0, 6, 0 )
3627	ENDIF
3628	IF ( dp_external ) THEN
3629	IF ( dp_level_b < zu(nzb) .OR. dp_level_b > zu(nzt) ) THEN
3630	WRITE( message_string, * ) 'dp_level_b = ', dp_level_b, ' is out ', &
3631	' of range'
3632	CALL message( 'check_parameters', 'PA0151', 1, 2, 0, 6, 0 )
3633	ENDIF
3634	IF ( .NOT. ANY( dpdxy /= 0.0_wp ) ) THEN
3635	WRITE( message_string, * ) 'dp_external is .TRUE. but dpdxy is ze', &
3636	'ro, i.e. the external pressure gradient & will not be applied'
3637	CALL message( 'check_parameters', 'PA0152', 0, 1, 0, 6, 0 )
3638	ENDIF
3639	ENDIF
3640	IF ( ANY( dpdxy /= 0.0_wp ) .AND. .NOT. dp_external ) THEN
3641	WRITE( message_string, * ) 'dpdxy is nonzero but dp_external is ', &
3642	'.FALSE., i.e. the external pressure gradient & will not be applied'
3643	CALL message( 'check_parameters', 'PA0153', 0, 1, 0, 6, 0 )
3644	ENDIF
3645	IF ( conserve_volume_flow ) THEN
3646	IF ( TRIM( conserve_volume_flow_mode ) == 'default' ) THEN
3647
3648	conserve_volume_flow_mode = 'initial_profiles'
3649
3650	ELSEIF ( TRIM( conserve_volume_flow_mode ) /= 'initial_profiles' .AND. &
3651	TRIM( conserve_volume_flow_mode ) /= 'inflow_profile' .AND. &
3652	TRIM( conserve_volume_flow_mode ) /= 'bulk_velocity' ) THEN
3653	WRITE( message_string, * ) 'unknown conserve_volume_flow_mode: ', &
3654	conserve_volume_flow_mode
3655	CALL message( 'check_parameters', 'PA0154', 1, 2, 0, 6, 0 )
3656	ENDIF
3657	IF ( (bc_lr /= 'cyclic' .OR. bc_ns /= 'cyclic') .AND. &
3658	TRIM( conserve_volume_flow_mode ) == 'bulk_velocity' ) THEN
3659	WRITE( message_string, * ) 'non-cyclic boundary conditions ', &
3660	'require conserve_volume_flow_mode = ''initial_profiles'''
3661	CALL message( 'check_parameters', 'PA0155', 1, 2, 0, 6, 0 )
3662	ENDIF
3663	IF ( bc_lr == 'cyclic' .AND. bc_ns == 'cyclic' .AND. &
3664	TRIM( conserve_volume_flow_mode ) == 'inflow_profile' ) THEN
3665	WRITE( message_string, * ) 'cyclic boundary conditions ', &
3666	'require conserve_volume_flow_mode = ''initial_profiles''', &
3667	' or ''bulk_velocity'''
3668	CALL message( 'check_parameters', 'PA0156', 1, 2, 0, 6, 0 )
3669	ENDIF
3670	ENDIF
3671	IF ( ( u_bulk /= 0.0_wp .OR. v_bulk /= 0.0_wp ) .AND. &
3672	( .NOT. conserve_volume_flow .OR. &
3673	TRIM( conserve_volume_flow_mode ) /= 'bulk_velocity' ) ) THEN
3674	WRITE( message_string, * ) 'nonzero bulk velocity requires ', &
3675	'conserve_volume_flow = .T. and ', &
3676	'conserve_volume_flow_mode = ''bulk_velocity'''
3677	CALL message( 'check_parameters', 'PA0157', 1, 2, 0, 6, 0 )
3678	ENDIF
3679
3680	!
3681	!-- Check particle attributes
3682	IF ( particle_color /= 'none' ) THEN
3683	IF ( particle_color /= 'absuv' .AND. particle_color /= 'pt*' .AND. &
3684	particle_color /= 'z' ) THEN
3685	message_string = 'illegal value for parameter particle_color: ' // &
3686	TRIM( particle_color)
3687	CALL message( 'check_parameters', 'PA0313', 1, 2, 0, 6, 0 )
3688	ELSE
3689	IF ( color_interval(2) <= color_interval(1) ) THEN
3690	message_string = 'color_interval(2) <= color_interval(1)'
3691	CALL message( 'check_parameters', 'PA0315', 1, 2, 0, 6, 0 )
3692	ENDIF
3693	ENDIF
3694	ENDIF
3695
3696	IF ( particle_dvrpsize /= 'none' ) THEN
3697	IF ( particle_dvrpsize /= 'absw' ) THEN
3698	message_string = 'illegal value for parameter particle_dvrpsize:' // &
3699	' ' // TRIM( particle_color)
3700	CALL message( 'check_parameters', 'PA0314', 1, 2, 0, 6, 0 )
3701	ELSE
3702	IF ( dvrpsize_interval(2) <= dvrpsize_interval(1) ) THEN
3703	message_string = 'dvrpsize_interval(2) <= dvrpsize_interval(1)'
3704	CALL message( 'check_parameters', 'PA0316', 1, 2, 0, 6, 0 )
3705	ENDIF
3706	ENDIF
3707	ENDIF
3708
3709	!
3710	!-- Check nudging and large scale forcing from external file
3711	IF ( nudging .AND. ( .NOT. large_scale_forcing ) ) THEN
3712	message_string = 'Nudging requires large_scale_forcing = .T.. &'// &
3713	'Surface fluxes and geostrophic wind should be &'// &
3714	'prescribed in file LSF_DATA'
3715	CALL message( 'check_parameters', 'PA0374', 1, 2, 0, 6, 0 )
3716	ENDIF
3717
3718	IF ( large_scale_forcing .AND. ( bc_lr /= 'cyclic' .OR. &
3719	bc_ns /= 'cyclic' ) ) THEN
3720	message_string = 'Non-cyclic lateral boundaries do not allow for &' // &
3721	'the usage of large scale forcing from external file.'
3722	CALL message( 'check_parameters', 'PA0375', 1, 2, 0, 6, 0 )
3723	ENDIF
3724
3725	IF ( large_scale_forcing .AND. ( .NOT. humidity ) ) THEN
3726	message_string = 'The usage of large scale forcing from external &'// &
3727	'file LSF_DATA requires humidity = .T..'
3728	CALL message( 'check_parameters', 'PA0376', 1, 2, 0, 6, 0 )
3729	ENDIF
3730
3731	IF ( large_scale_forcing .AND. topography /= 'flat' ) THEN
3732	message_string = 'The usage of large scale forcing from external &'// &
3733	'file LSF_DATA is not implemented for non-flat topography'
3734	CALL message( 'check_parameters', 'PA0377', 1, 2, 0, 6, 0 )
3735	ENDIF
3736
3737	IF ( large_scale_forcing .AND. ocean ) THEN
3738	message_string = 'The usage of large scale forcing from external &'// &
3739	'file LSF_DATA is not implemented for ocean runs'
3740	CALL message( 'check_parameters', 'PA0378', 1, 2, 0, 6, 0 )
3741	ENDIF
3742
3743	CALL location_message( 'finished', .TRUE. )
3744
3745	!
3746	!-- Check &userpar parameters
3747	CALL user_check_parameters
3748
3749
3750	END SUBROUTINE check_parameters

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