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source: palm/trunk/SOURCE/check_parameters.f90 @ 1428

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

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