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source: palm/trunk/SOURCE/check_parameters.f90 @ 109

Last change on this file since 109 was 109, checked in by letzel, 17 years ago

Bugfix in surface_coupler
mrun: completely remove workaround on lcfimm to propagate environment

variables out to the nodes in coupled mode

Property svn:keywords set to Id

File size: 109.0 KB

Line
1	SUBROUTINE check_parameters
2
3	!------------------------------------------------------------------------------!
4	! Actual revisions:
5	! -----------------
6	! Check coupling_mode and set default (obligatory) values (like boundary
7	! conditions for temperature and fluxes) in case of coupled runs.
8	! +profiles for wp and w"e
9	! Bugfix: Error message concerning output of particle concentration (pc)
10	! modified
11	! More checks and more default values for coupled runs
12	! allow data_output_pr= q, wq, w"q", wq for humidity = .T. (instead of
13	! cloud_physics = .T.)
14	! Rayleigh damping for ocean fixed.
15	! Check and, if necessary, set default value for dt_coupling
16	!
17	! Former revisions:
18	! -----------------
19	! $Id: check_parameters.f90 109 2007-08-28 15:26:47Z letzel $
20	!
21	! 97 2007-06-21 08:23:15Z raasch
22	! Initial salinity profile is calculated, salinity boundary conditions are
23	! checked,
24	! z_max_do1d is checked only in case of ocean = .f.,
25	! +initial temperature and geostrophic velocity profiles for the ocean version,
26	! use_pt_reference renamed use_reference
27	!
28	! 89 2007-05-25 12:08:31Z raasch
29	! Check for user-defined profiles
30	!
31	! 75 2007-03-22 09:54:05Z raasch
32	! "by_user" allowed as initializing action, -data_output_ts,
33	! leapfrog with non-flat topography not allowed any more, loop_optimization
34	! and pt_reference are checked, moisture renamed humidity,
35	! output of precipitation amount/rate and roughnes length + check
36	! possible negative humidities are avoided in initial profile,
37	! dirichlet/neumann changed to dirichlet/radiation, etc.,
38	! revision added to run_description_header
39	!
40	! 20 2007-02-26 00:12:32Z raasch
41	! Temperature and humidity gradients at top are now calculated for nzt+1,
42	! top_heatflux and respective boundary condition bc_pt_t is checked
43	!
44	! RCS Log replace by Id keyword, revision history cleaned up
45	!
46	! Revision 1.61 2006/08/04 14:20:25 raasch
47	! do2d_unit and do3d_unit now defined as 2d-arrays, check of
48	! use_upstream_for_tke, default value for dt_dopts,
49	! generation of file header moved from routines palm and header to here
50	!
51	! Revision 1.1 1997/08/26 06:29:23 raasch
52	! Initial revision
53	!
54	!
55	! Description:
56	! ------------
57	! Check control parameters and deduce further quantities.
58	!------------------------------------------------------------------------------!
59
60	USE arrays_3d
61	USE constants
62	USE control_parameters
63	USE grid_variables
64	USE indices
65	USE model_1d
66	USE netcdf_control
67	USE particle_attributes
68	USE pegrid
69	USE profil_parameter
70	USE statistics
71	USE transpose_indices
72
73	IMPLICIT NONE
74
75	CHARACTER (LEN=1) :: sq
76	CHARACTER (LEN=6) :: var
77	CHARACTER (LEN=7) :: unit
78	CHARACTER (LEN=8) :: date
79	CHARACTER (LEN=10) :: time
80	CHARACTER (LEN=40) :: coupling_string
81	CHARACTER (LEN=100) :: action
82
83	INTEGER :: i, ilen, intervals, iremote = 0, iter, j, k, nnxh, nnyh, &
84	position, prec
85	LOGICAL :: found, ldum
86	REAL :: gradient, maxn, maxp, remote = 0.0
87
88	!
89	!-- Warning, if host is not set
90	IF ( host(1:1) == ' ' ) THEN
91	IF ( myid == 0 ) THEN
92	PRINT*, '+++ WARNING: check_parameters:'
93	PRINT*, ' "host" is not set. Please check that environment', &
94	' variable "localhost"'
95	PRINT*, ' is set before running PALM'
96	ENDIF
97	ENDIF
98
99	!
100	!-- Check the coupling mode
101	IF ( coupling_mode /= 'uncoupled' .AND. &
102	coupling_mode /= 'atmosphere_to_ocean' .AND. &
103	coupling_mode /= 'ocean_to_atmosphere' ) THEN
104	IF ( myid == 0 ) THEN
105	PRINT*, '+++ check_parameters:'
106	PRINT*, ' illegal coupling mode: ', TRIM( coupling_mode )
107	ENDIF
108	CALL local_stop
109	ENDIF
110
111	!
112	!-- Check dt_coupling, restart_time, dt_restart, end_time, dx, dy, nx and ny
113	IF ( coupling_mode /= 'uncoupled' ) THEN
114	IF ( dt_coupling == 9999999.9 ) THEN
115	IF ( myid == 0 ) THEN
116	PRINT*, '+++ check_parameters:'
117	PRINT*, ' dt_coupling is not set but required for coupling ', &
118	'mode: ', TRIM( coupling_mode )
119	ENDIF
120	CALL local_stop
121	ENDIF
122	#if defined( __parallel ) && defined( __mpi2 )
123	CALL MPI_SEND( dt_coupling, 1, MPI_REAL, myid, 11, comm_inter, ierr )
124	CALL MPI_RECV( remote, 1, MPI_REAL, myid, 11, comm_inter, status, ierr )
125	IF ( dt_coupling /= remote ) THEN
126	IF ( myid == 0 ) THEN
127	PRINT*, '+++ check_parameters:'
128	PRINT*, ' TRIM( coupling_mode ): dt_coupling = ', dt_coupling
129	PRINT*, ' is not equal to dt_coupling_remote = ', remote
130	ENDIF
131	CALL local_stop
132	ENDIF
133	IF ( dt_coupling <= 0.0 ) THEN
134	CALL MPI_SEND( dt_max, 1, MPI_REAL, myid, 19, comm_inter, ierr )
135	CALL MPI_RECV( remote, 1, MPI_REAL, myid, 19, comm_inter, status, &
136	ierr )
137	dt_coupling = MAX( dt_max, remote )
138	IF ( myid == 0 ) THEN
139	PRINT*, '+++ check_parameters:'
140	PRINT*, ' TRIM( coupling_mode ): dt_coupling <= 0.0'
141	PRINT*, ' is not allowed and is reset to MAX(dt_max(A,O)) = ', &
142	dt_coupling
143	ENDIF
144	ENDIF
145	CALL MPI_SEND( restart_time, 1, MPI_REAL, myid, 12, comm_inter, ierr )
146	CALL MPI_RECV( remote, 1, MPI_REAL, myid, 12, comm_inter, status, ierr )
147	IF ( restart_time /= remote ) THEN
148	IF ( myid == 0 ) THEN
149	PRINT*, '+++ check_parameters:'
150	PRINT*, ' TRIM( coupling_mode ): restart_time = ', restart_time
151	PRINT*, ' is not equal to restart_time_remote = ', remote
152	ENDIF
153	CALL local_stop
154	ENDIF
155	CALL MPI_SEND( dt_restart, 1, MPI_REAL, myid, 13, comm_inter, ierr )
156	CALL MPI_RECV( remote, 1, MPI_REAL, myid, 13, comm_inter, status, ierr )
157	IF ( dt_restart /= remote ) THEN
158	IF ( myid == 0 ) THEN
159	PRINT*, '+++ check_parameters:'
160	PRINT*, ' TRIM( coupling_mode ): dt_restart = ', dt_restart
161	PRINT*, ' is not equal to dt_restart_remote = ', remote
162	ENDIF
163	CALL local_stop
164	ENDIF
165	CALL MPI_SEND( end_time, 1, MPI_REAL, myid, 14, comm_inter, ierr )
166	CALL MPI_RECV( remote, 1, MPI_REAL, myid, 14, comm_inter, status, ierr )
167	IF ( end_time /= remote ) THEN
168	IF ( myid == 0 ) THEN
169	PRINT*, '+++ check_parameters:'
170	PRINT*, ' TRIM( coupling_mode ): end_time = ', end_time
171	PRINT*, ' is not equal to end_time_remote = ', remote
172	ENDIF
173	CALL local_stop
174	ENDIF
175	CALL MPI_SEND( dx, 1, MPI_REAL, myid, 15, comm_inter, ierr )
176	CALL MPI_RECV( remote, 1, MPI_REAL, myid, 15, comm_inter, status, ierr )
177	IF ( dx /= remote ) THEN
178	IF ( myid == 0 ) THEN
179	PRINT*, '+++ check_parameters:'
180	PRINT*, ' TRIM( coupling_mode ): dx = ', dx
181	PRINT*, ' is not equal to dx_remote = ', remote
182	ENDIF
183	CALL local_stop
184	ENDIF
185	CALL MPI_SEND( dy, 1, MPI_REAL, myid, 16, comm_inter, ierr )
186	CALL MPI_RECV( remote, 1, MPI_REAL, myid, 16, comm_inter, status, ierr )
187	IF ( dy /= remote ) THEN
188	IF ( myid == 0 ) THEN
189	PRINT*, '+++ check_parameters:'
190	PRINT*, ' TRIM( coupling_mode ): dy = ', dy
191	PRINT*, ' is not equal to dy_remote = ', remote
192	ENDIF
193	CALL local_stop
194	ENDIF
195	CALL MPI_SEND( nx, 1, MPI_INTEGER, myid, 17, comm_inter, ierr )
196	CALL MPI_RECV( iremote, 1, MPI_INTEGER, myid, 17, comm_inter, status, &
197	ierr )
198	IF ( nx /= iremote ) THEN
199	IF ( myid == 0 ) THEN
200	PRINT*, '+++ check_parameters:'
201	PRINT*, ' TRIM( coupling_mode ): nx = ', nx
202	PRINT*, ' is not equal to nx_remote = ', iremote
203	ENDIF
204	CALL local_stop
205	ENDIF
206	CALL MPI_SEND( ny, 1, MPI_INTEGER, myid, 18, comm_inter, ierr )
207	CALL MPI_RECV( iremote, 1, MPI_INTEGER, myid, 18, comm_inter, status, &
208	ierr )
209	IF ( ny /= iremote ) THEN
210	IF ( myid == 0 ) THEN
211	PRINT*, '+++ check_parameters:'
212	PRINT*, ' TRIM( coupling_mode ): ny = ', ny
213	PRINT*, ' is not equal to ny_remote = ', iremote
214	ENDIF
215	CALL local_stop
216	ENDIF
217	#endif
218	ENDIF
219
220	#if defined( __parallel ) && defined( __mpi2 )
221	!
222	!-- Exchange via intercommunicator
223	IF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
224	CALL MPI_SEND( humidity, &
225	1, MPI_LOGICAL, myid, 19, comm_inter, ierr )
226	ELSEIF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
227	CALL MPI_RECV( humidity_remote, &
228	1, MPI_LOGICAL, myid, 19, comm_inter, status, ierr )
229	ENDIF
230	#endif
231
232
233	!
234	!-- Generate the file header which is used as a header for most of PALM's
235	!-- output files
236	CALL DATE_AND_TIME( date, time )
237	run_date = date(7:8)//'-'//date(5:6)//'-'//date(3:4)
238	run_time = time(1:2)//':'//time(3:4)//':'//time(5:6)
239	IF ( coupling_mode == 'uncoupled' ) THEN
240	coupling_string = ''
241	ELSEIF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
242	coupling_string = ' coupled (atmosphere)'
243	ELSEIF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
244	coupling_string = ' coupled (ocean)'
245	ENDIF
246
247	WRITE ( run_description_header, &
248	'(A,2X,A,2X,A,A,A,I2.2,A,2X,A,A,2X,A,1X,A)' ) &
249	TRIM( version ), TRIM( revision ), 'run: ', &
250	TRIM( run_identifier ), '.', runnr, TRIM( coupling_string ), &
251	'host: ', TRIM( host ), run_date, run_time
252
253	!
254	!-- Check the general loop optimization method
255	IF ( loop_optimization == 'default' ) THEN
256	IF ( host(1:3) == 'nec' ) THEN
257	loop_optimization = 'vector'
258	ELSE
259	loop_optimization = 'cache'
260	ENDIF
261	ENDIF
262	IF ( loop_optimization /= 'noopt' .AND. loop_optimization /= 'cache' &
263	.AND. loop_optimization /= 'vector' ) THEN
264	IF ( myid == 0 ) THEN
265	PRINT*, '+++ check_parameters:'
266	PRINT*, ' illegal value given for loop_optimization: ', &
267	TRIM( loop_optimization )
268	ENDIF
269	CALL local_stop
270	ENDIF
271
272	!
273	!-- Check topography setting (check for illegal parameter combinations)
274	IF ( topography /= 'flat' ) THEN
275	action = ' '
276	IF ( scalar_advec /= 'pw-scheme' ) THEN
277	WRITE( action, '(A,A)' ) 'scalar_advec = ', scalar_advec
278	ENDIF
279	IF ( momentum_advec /= 'pw-scheme' ) THEN
280	WRITE( action, '(A,A)' ) 'momentum_advec = ', momentum_advec
281	ENDIF
282	IF ( timestep_scheme(1:8) == 'leapfrog' ) THEN
283	WRITE( action, '(A,A)' ) 'timestep_scheme = ', timestep_scheme
284	ENDIF
285	IF ( psolver == 'multigrid' .OR. psolver == 'sor' ) THEN
286	WRITE( action, '(A,A)' ) 'psolver = ', psolver
287	ENDIF
288	IF ( sloping_surface ) THEN
289	WRITE( action, '(A)' ) 'sloping surface = .TRUE.'
290	ENDIF
291	IF ( galilei_transformation ) THEN
292	WRITE( action, '(A)' ) 'galilei_transformation = .TRUE.'
293	ENDIF
294	IF ( cloud_physics ) THEN
295	WRITE( action, '(A)' ) 'cloud_physics = .TRUE.'
296	ENDIF
297	IF ( cloud_droplets ) THEN
298	WRITE( action, '(A)' ) 'cloud_droplets = .TRUE.'
299	ENDIF
300	IF ( humidity ) THEN
301	WRITE( action, '(A)' ) 'humidity = .TRUE.'
302	ENDIF
303	IF ( .NOT. prandtl_layer ) THEN
304	WRITE( action, '(A)' ) 'prandtl_layer = .FALSE.'
305	ENDIF
306	IF ( action /= ' ' ) THEN
307	IF ( myid == 0 ) THEN
308	PRINT*, '+++ check_parameters:'
309	PRINT*, ' a non-flat topography does not allow ', TRIM( action )
310	ENDIF
311	CALL local_stop
312	ENDIF
313	ENDIF
314
315	!
316	!-- Check ocean setting
317	IF ( ocean ) THEN
318	action = ' '
319	IF ( timestep_scheme(1:8) == 'leapfrog' ) THEN
320	WRITE( action, '(A,A)' ) 'timestep_scheme = ', timestep_scheme
321	ENDIF
322	IF ( momentum_advec == 'ups-scheme' ) THEN
323	WRITE( action, '(A,A)' ) 'momentum_advec = ', momentum_advec
324	ENDIF
325	IF ( action /= ' ' ) THEN
326	IF ( myid == 0 ) THEN
327	PRINT*, '+++ check_parameters:'
328	PRINT*, ' ocean = .T. does not allow ', TRIM( action )
329	ENDIF
330	CALL local_stop
331	ENDIF
332	ENDIF
333
334	!
335	!-- Check whether there are any illegal values
336	!-- Pressure solver:
337	IF ( psolver /= 'poisfft' .AND. psolver /= 'poisfft_hybrid' .AND. &
338	psolver /= 'sor' .AND. psolver /= 'multigrid' ) THEN
339	IF ( myid == 0 ) THEN
340	PRINT*, '+++ check_parameters:'
341	PRINT*, ' unknown solver for perturbation pressure: psolver=', &
342	psolver
343	ENDIF
344	CALL local_stop
345	ENDIF
346
347	#if defined( __parallel )
348	IF ( psolver == 'poisfft_hybrid' .AND. pdims(2) /= 1 ) THEN
349	IF ( myid == 0 ) THEN
350	PRINT*, '+++ check_parameters:'
351	PRINT*, ' psolver="', TRIM( psolver ), '" only works for a ', &
352	'1d domain-decomposition along x'
353	PRINT*, ' please do not set npey/=1 in the parameter file'
354	ENDIF
355	CALL local_stop
356	ENDIF
357	IF ( ( psolver == 'poisfft_hybrid' .OR. psolver == 'multigrid' ) .AND. &
358	( nxra > nxr .OR. nyna > nyn .OR. nza > nz ) ) THEN
359	IF ( myid == 0 ) THEN
360	PRINT*, '+++ check_parameters:'
361	PRINT*, ' psolver="', TRIM( psolver ), '" does not work for ', &
362	'subdomains with unequal size'
363	PRINT*, ' please set grid_matching = ''strict'' in the parameter',&
364	' file'
365	ENDIF
366	CALL local_stop
367	ENDIF
368	#else
369	IF ( psolver == 'poisfft_hybrid' ) THEN
370	IF ( myid == 0 ) THEN
371	PRINT*, '+++ check_parameters:'
372	PRINT*, ' psolver="', TRIM( psolver ), '" only works for a ', &
373	'parallel environment'
374	ENDIF
375	CALL local_stop
376	ENDIF
377	#endif
378
379	IF ( psolver == 'multigrid' ) THEN
380	IF ( cycle_mg == 'w' ) THEN
381	gamma_mg = 2
382	ELSEIF ( cycle_mg == 'v' ) THEN
383	gamma_mg = 1
384	ELSE
385	IF ( myid == 0 ) THEN
386	PRINT*, '+++ check_parameters:'
387	PRINT*, ' unknown multigrid cycle: cycle_mg=', cycle_mg
388	ENDIF
389	CALL local_stop
390	ENDIF
391	ENDIF
392
393	IF ( fft_method /= 'singleton-algorithm' .AND. &
394	fft_method /= 'temperton-algorithm' .AND. &
395	fft_method /= 'system-specific' ) THEN
396	IF ( myid == 0 ) THEN
397	PRINT*, '+++ check_parameters:'
398	PRINT*, ' unknown fft-algorithm: fft_method=', fft_method
399	ENDIF
400	CALL local_stop
401	ENDIF
402
403	!
404	!-- Advection schemes:
405	IF ( momentum_advec /= 'pw-scheme' .AND. momentum_advec /= 'ups-scheme' ) &
406	THEN
407	IF ( myid == 0 ) PRINT*, '+++ check_parameters: unknown advection ', &
408	'scheme: momentum_advec=', momentum_advec
409	CALL local_stop
410	ENDIF
411	IF ( ( momentum_advec == 'ups-scheme' .OR. scalar_advec == 'ups-scheme' )&
412	.AND. timestep_scheme /= 'euler' ) THEN
413	IF ( myid == 0 ) PRINT*, '+++ check_parameters: momentum_advec=', &
414	momentum_advec, ' is not allowed with ', &
415	'timestep_scheme=', timestep_scheme
416	CALL local_stop
417	ENDIF
418
419	IF ( scalar_advec /= 'pw-scheme' .AND. scalar_advec /= 'bc-scheme' .AND.&
420	scalar_advec /= 'ups-scheme' ) THEN
421	IF ( myid == 0 ) PRINT*, '+++ check_parameters: unknown advection ', &
422	'scheme: scalar_advec=', scalar_advec
423	CALL local_stop
424	ENDIF
425
426	IF ( use_sgs_for_particles .AND. .NOT. use_upstream_for_tke ) THEN
427	use_upstream_for_tke = .TRUE.
428	IF ( myid == 0 ) THEN
429	PRINT*, '+++ WARNING: check_parameters: use_upstream_for_tke set ', &
430	'.TRUE. because use_sgs_for_particles = .TRUE.'
431	ENDIF
432	ENDIF
433
434	IF ( use_upstream_for_tke .AND. timestep_scheme(1:8) == 'leapfrog' ) THEN
435	IF ( myid == 0 ) THEN
436	PRINT*, '+++ check_parameters: use_upstream_for_tke = .TRUE. ', &
437	'not allowed with timestep_scheme=', timestep_scheme
438	ENDIF
439	CALL local_stop
440	ENDIF
441
442	!
443	!-- Timestep schemes:
444	SELECT CASE ( TRIM( timestep_scheme ) )
445
446	CASE ( 'euler' )
447	intermediate_timestep_count_max = 1
448	asselin_filter_factor = 0.0
449
450	CASE ( 'leapfrog', 'leapfrog+euler' )
451	intermediate_timestep_count_max = 1
452
453	CASE ( 'runge-kutta-2' )
454	intermediate_timestep_count_max = 2
455	asselin_filter_factor = 0.0
456
457	CASE ( 'runge-kutta-3' )
458	intermediate_timestep_count_max = 3
459	asselin_filter_factor = 0.0
460
461	CASE DEFAULT
462	IF ( myid == 0 ) PRINT*, '+++ check_parameters: unknown timestep ',&
463	'scheme: timestep_scheme=', timestep_scheme
464	CALL local_stop
465
466	END SELECT
467
468	IF ( scalar_advec == 'ups-scheme' .AND. timestep_scheme(1:5) == 'runge' )&
469	THEN
470	IF ( myid == 0 ) THEN
471	PRINT*, '+++ check_parameters: scalar advection scheme "', &
472	TRIM( scalar_advec ), '"'
473	PRINT*, ' does not work with timestep_scheme "', &
474	TRIM( timestep_scheme ), '"'
475	ENDIF
476	CALL local_stop
477	ENDIF
478
479	IF ( momentum_advec /= 'pw-scheme' .AND. timestep_scheme(1:5) == 'runge' ) &
480	THEN
481	IF ( myid == 0 ) THEN
482	PRINT*, '+++ check_parameters: momentum advection scheme "', &
483	TRIM( momentum_advec ), '"'
484	PRINT*, ' does not work with timestep_scheme "', &
485	TRIM( timestep_scheme ), '"'
486	ENDIF
487	CALL local_stop
488	ENDIF
489
490
491	IF ( initializing_actions == ' ' ) THEN
492	IF ( myid == 0 ) THEN
493	PRINT*, '+++ check parameters:'
494	PRINT*, ' no value found for initializing_actions'
495	ENDIF
496	CALL local_stop
497	ENDIF
498
499	IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN
500	!
501	!-- No model continuation run; several initialising actions are possible
502	action = initializing_actions
503	DO WHILE ( TRIM( action ) /= '' )
504	position = INDEX( action, ' ' )
505	SELECT CASE ( action(1:position-1) )
506
507	CASE ( 'set_constant_profiles', 'set_1d-model_profiles', &
508	'by_user', 'initialize_vortex', 'initialize_ptanom' )
509	action = action(position+1:)
510
511	CASE DEFAULT
512	IF ( myid == 0 ) PRINT*, '+++ check_parameters: initializi', &
513	'ng_action unkown or not allowed: action = "', &
514	TRIM(action), '"'
515	CALL local_stop
516
517	END SELECT
518	ENDDO
519	ENDIF
520	IF ( INDEX( initializing_actions, 'set_constant_profiles' ) /= 0 .AND. &
521	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
522	IF ( myid == 0 ) PRINT*, '+++ check_parameters: initializing_actions', &
523	'"set_constant_profiles" and "set_1d-model_profiles" are not', &
524	' allowed simultaneously'
525	CALL local_stop
526	ENDIF
527	IF ( INDEX( initializing_actions, 'set_constant_profiles' ) /= 0 .AND. &
528	INDEX( initializing_actions, 'by_user' ) /= 0 ) THEN
529	IF ( myid == 0 ) PRINT*, '+++ check_parameters: initializing_actions', &
530	'"set_constant_profiles" and "by_user" are not', &
531	' allowed simultaneously'
532	CALL local_stop
533	ENDIF
534	IF ( INDEX( initializing_actions, 'by_user' ) /= 0 .AND. &
535	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
536	IF ( myid == 0 ) PRINT*, '+++ check_parameters: initializing_actions', &
537	'"by_user" and "set_1d-model_profiles" are not', &
538	' allowed simultaneously'
539	CALL local_stop
540	ENDIF
541
542	IF ( cloud_physics .AND. .NOT. humidity ) THEN
543	IF ( myid == 0 ) PRINT*, '+++ check_parameters: cloud_physics =', &
544	cloud_physics, ' is not allowed with ', &
545	'humidity =', humidity
546	CALL local_stop
547	ENDIF
548
549	IF ( precipitation .AND. .NOT. cloud_physics ) THEN
550	IF ( myid == 0 ) PRINT*, '+++ check_parameters: precipitation =', &
551	precipitation, ' is not allowed with ', &
552	'cloud_physics =', cloud_physics
553	CALL local_stop
554	ENDIF
555
556	IF ( humidity .AND. sloping_surface ) THEN
557	IF ( myid == 0 ) PRINT*, '+++ check_parameters: humidity = TRUE', &
558	'and hang = TRUE are not', &
559	' allowed simultaneously'
560	CALL local_stop
561	ENDIF
562
563	IF ( humidity .AND. scalar_advec == 'ups-scheme' ) THEN
564	IF ( myid == 0 ) PRINT*, '+++ check_parameters: UPS-scheme', &
565	'is not implemented for humidity'
566	CALL local_stop
567	ENDIF
568
569	IF ( passive_scalar .AND. humidity ) THEN
570	IF ( myid == 0 ) PRINT*, '+++ check_parameters: humidity = TRUE and', &
571	'passive_scalar = TRUE is not allowed ', &
572	'simultaneously'
573	CALL local_stop
574	ENDIF
575
576	IF ( passive_scalar .AND. scalar_advec == 'ups-scheme' ) THEN
577	IF ( myid == 0 ) PRINT*, '+++ check_parameters: UPS-scheme', &
578	'is not implemented for passive_scalar'
579	CALL local_stop
580	ENDIF
581
582	IF ( grid_matching /= 'strict' .AND. grid_matching /= 'match' ) THEN
583	IF ( myid == 0 ) PRINT*, '+++ check_parameters: illegal value "', &
584	TRIM( grid_matching ), &
585	'" found for parameter grid_matching'
586	CALL local_stop
587	ENDIF
588
589	!
590	!-- In case of no model continuation run, check initialising parameters and
591	!-- deduce further quantities
592	IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN
593
594	!
595	!-- Initial profiles for 1D and 3D model, respectively
596	u_init = ug_surface
597	v_init = vg_surface
598	pt_init = pt_surface
599	IF ( humidity ) q_init = q_surface
600	IF ( ocean ) sa_init = sa_surface
601	IF ( passive_scalar ) q_init = s_surface
602
603	!
604	!--
605	!-- If required, compute initial profile of the geostrophic wind
606	!-- (component ug)
607	i = 1
608	gradient = 0.0
609
610	IF ( .NOT. ocean ) THEN
611
612	ug_vertical_gradient_level_ind(1) = 0
613	ug(0) = ug_surface
614	DO k = 1, nzt+1
615	IF ( ug_vertical_gradient_level(i) < zu(k) .AND. &
616	ug_vertical_gradient_level(i) >= 0.0 ) THEN
617	gradient = ug_vertical_gradient(i) / 100.0
618	ug_vertical_gradient_level_ind(i) = k - 1
619	i = i + 1
620	IF ( i > 10 ) THEN
621	IF ( myid == 0 ) THEN
622	PRINT*, '+++ check_parameters: upper bound 10 of array', &
623	' "ug_vertical_gradient_level_ind" exceeded'
624	ENDIF
625	CALL local_stop
626	ENDIF
627	ENDIF
628	IF ( gradient /= 0.0 ) THEN
629	IF ( k /= 1 ) THEN
630	ug(k) = ug(k-1) + dzu(k) * gradient
631	ELSE
632	ug(k) = ug_surface + 0.5 * dzu(k) * gradient
633	ENDIF
634	ELSE
635	ug(k) = ug(k-1)
636	ENDIF
637	ENDDO
638
639	ELSE
640
641	ug_vertical_gradient_level_ind(1) = nzt+1
642	DO k = nzt, 0, -1
643	IF ( ug_vertical_gradient_level(i) > zu(k) .AND. &
644	ug_vertical_gradient_level(i) <= 0.0 ) THEN
645	gradient = ug_vertical_gradient(i) / 100.0
646	ug_vertical_gradient_level_ind(i) = k + 1
647	i = i + 1
648	IF ( i > 10 ) THEN
649	IF ( myid == 0 ) THEN
650	PRINT*, '+++ check_parameters: upper bound 10 of array', &
651	' "ug_vertical_gradient_level_ind" exceeded'
652	ENDIF
653	CALL local_stop
654	ENDIF
655	ENDIF
656	IF ( gradient /= 0.0 ) THEN
657	IF ( k /= nzt ) THEN
658	ug(k) = ug(k+1) - dzu(k+1) * gradient
659	ELSE
660	ug(k) = ug_surface - 0.5 * dzu(k+1) * gradient
661	ug(k+1) = ug_surface + 0.5 * dzu(k+1) * gradient
662	ENDIF
663	ELSE
664	ug(k) = ug(k+1)
665	ENDIF
666	ENDDO
667
668	ENDIF
669
670	u_init = ug
671
672	!
673	!-- In case of no given gradients for ug, choose a vanishing gradient
674	IF ( ug_vertical_gradient_level(1) == -9999999.9 ) THEN
675	ug_vertical_gradient_level(1) = 0.0
676	ENDIF
677
678	!
679	!--
680	!-- If required, compute initial profile of the geostrophic wind
681	!-- (component vg)
682	i = 1
683	gradient = 0.0
684
685	IF ( .NOT. ocean ) THEN
686
687	vg_vertical_gradient_level_ind(1) = 0
688	vg(0) = vg_surface
689	DO k = 1, nzt+1
690	IF ( vg_vertical_gradient_level(i) < zu(k) .AND. &
691	vg_vertical_gradient_level(i) >= 0.0 ) THEN
692	gradient = vg_vertical_gradient(i) / 100.0
693	vg_vertical_gradient_level_ind(i) = k - 1
694	i = i + 1
695	IF ( i > 10 ) THEN
696	IF ( myid == 0 ) THEN
697	PRINT*, '+++ check_parameters: upper bound 10 of array', &
698	' "vg_vertical_gradient_level_ind" exceeded'
699	ENDIF
700	CALL local_stop
701	ENDIF
702	ENDIF
703	IF ( gradient /= 0.0 ) THEN
704	IF ( k /= 1 ) THEN
705	vg(k) = vg(k-1) + dzu(k) * gradient
706	ELSE
707	vg(k) = vg_surface + 0.5 * dzu(k) * gradient
708	ENDIF
709	ELSE
710	vg(k) = vg(k-1)
711	ENDIF
712	ENDDO
713
714	ELSE
715
716	vg_vertical_gradient_level_ind(1) = 0
717	DO k = nzt, 0, -1
718	IF ( vg_vertical_gradient_level(i) > zu(k) .AND. &
719	vg_vertical_gradient_level(i) <= 0.0 ) THEN
720	gradient = vg_vertical_gradient(i) / 100.0
721	vg_vertical_gradient_level_ind(i) = k + 1
722	i = i + 1
723	IF ( i > 10 ) THEN
724	IF ( myid == 0 ) THEN
725	PRINT*, '+++ check_parameters: upper bound 10 of array', &
726	' "vg_vertical_gradient_level_ind" exceeded'
727	ENDIF
728	CALL local_stop
729	ENDIF
730	ENDIF
731	IF ( gradient /= 0.0 ) THEN
732	IF ( k /= nzt ) THEN
733	vg(k) = vg(k+1) - dzu(k+1) * gradient
734	ELSE
735	vg(k) = vg_surface - 0.5 * dzu(k+1) * gradient
736	vg(k+1) = vg_surface + 0.5 * dzu(k+1) * gradient
737	ENDIF
738	ELSE
739	vg(k) = vg(k+1)
740	ENDIF
741	ENDDO
742
743	ENDIF
744
745	v_init = vg
746
747	!
748	!-- In case of no given gradients for vg, choose a vanishing gradient
749	IF ( vg_vertical_gradient_level(1) == -9999999.9 ) THEN
750	vg_vertical_gradient_level(1) = 0.0
751	ENDIF
752
753	!
754	!-- Compute initial temperature profile using the given temperature gradients
755	i = 1
756	gradient = 0.0
757
758	IF ( .NOT. ocean ) THEN
759
760	pt_vertical_gradient_level_ind(1) = 0
761	DO k = 1, nzt+1
762	IF ( pt_vertical_gradient_level(i) < zu(k) .AND. &
763	pt_vertical_gradient_level(i) >= 0.0 ) THEN
764	gradient = pt_vertical_gradient(i) / 100.0
765	pt_vertical_gradient_level_ind(i) = k - 1
766	i = i + 1
767	IF ( i > 10 ) THEN
768	IF ( myid == 0 ) THEN
769	PRINT*, '+++ check_parameters: upper bound 10 of array', &
770	' "pt_vertical_gradient_level_ind" exceeded'
771	ENDIF
772	CALL local_stop
773	ENDIF
774	ENDIF
775	IF ( gradient /= 0.0 ) THEN
776	IF ( k /= 1 ) THEN
777	pt_init(k) = pt_init(k-1) + dzu(k) * gradient
778	ELSE
779	pt_init(k) = pt_surface + 0.5 * dzu(k) * gradient
780	ENDIF
781	ELSE
782	pt_init(k) = pt_init(k-1)
783	ENDIF
784	ENDDO
785
786	ELSE
787
788	pt_vertical_gradient_level_ind(1) = nzt+1
789	DO k = nzt, 0, -1
790	IF ( pt_vertical_gradient_level(i) > zu(k) .AND. &
791	pt_vertical_gradient_level(i) <= 0.0 ) THEN
792	gradient = pt_vertical_gradient(i) / 100.0
793	pt_vertical_gradient_level_ind(i) = k + 1
794	i = i + 1
795	IF ( i > 10 ) THEN
796	IF ( myid == 0 ) THEN
797	PRINT*, '+++ check_parameters: upper bound 10 of array', &
798	' "pt_vertical_gradient_level_ind" exceeded'
799	ENDIF
800	CALL local_stop
801	ENDIF
802	ENDIF
803	IF ( gradient /= 0.0 ) THEN
804	IF ( k /= nzt ) THEN
805	pt_init(k) = pt_init(k+1) - dzu(k+1) * gradient
806	ELSE
807	pt_init(k) = pt_surface - 0.5 * dzu(k+1) * gradient
808	pt_init(k+1) = pt_surface + 0.5 * dzu(k+1) * gradient
809	ENDIF
810	ELSE
811	pt_init(k) = pt_init(k+1)
812	ENDIF
813	ENDDO
814
815	ENDIF
816
817	!
818	!-- In case of no given temperature gradients, choose gradient of neutral
819	!-- stratification
820	IF ( pt_vertical_gradient_level(1) == -9999999.9 ) THEN
821	pt_vertical_gradient_level(1) = 0.0
822	ENDIF
823
824	!
825	!-- Store temperature gradient at the top boundary for possible Neumann
826	!-- boundary condition
827	bc_pt_t_val = ( pt_init(nzt+1) - pt_init(nzt) ) / dzu(nzt+1)
828
829	!
830	!-- If required, compute initial humidity or scalar profile using the given
831	!-- humidity/scalar gradient. In case of scalar transport, initially store
832	!-- values of the scalar parameters on humidity parameters
833	IF ( passive_scalar ) THEN
834	bc_q_b = bc_s_b
835	bc_q_t = bc_s_t
836	q_surface = s_surface
837	q_surface_initial_change = s_surface_initial_change
838	q_vertical_gradient = s_vertical_gradient
839	q_vertical_gradient_level = s_vertical_gradient_level
840	surface_waterflux = surface_scalarflux
841	ENDIF
842
843	IF ( humidity .OR. passive_scalar ) THEN
844
845	i = 1
846	gradient = 0.0
847	q_vertical_gradient_level_ind(1) = 0
848	DO k = 1, nzt+1
849	IF ( q_vertical_gradient_level(i) < zu(k) .AND. &
850	q_vertical_gradient_level(i) >= 0.0 ) THEN
851	gradient = q_vertical_gradient(i) / 100.0
852	q_vertical_gradient_level_ind(i) = k - 1
853	i = i + 1
854	IF ( i > 10 ) THEN
855	IF ( myid == 0 ) THEN
856	PRINT*, '+++ check_parameters: upper bound 10 of arr', &
857	'ay "q_vertical_gradient_level_ind" exceeded'
858	ENDIF
859	CALL local_stop
860	ENDIF
861	ENDIF
862	IF ( gradient /= 0.0 ) THEN
863	IF ( k /= 1 ) THEN
864	q_init(k) = q_init(k-1) + dzu(k) * gradient
865	ELSE
866	q_init(k) = q_init(k-1) + 0.5 * dzu(k) * gradient
867	ENDIF
868	ELSE
869	q_init(k) = q_init(k-1)
870	ENDIF
871	!
872	!-- Avoid negative humidities
873	IF ( q_init(k) < 0.0 ) THEN
874	q_init(k) = 0.0
875	ENDIF
876	ENDDO
877
878	!
879	!-- In case of no given humidity gradients, choose zero gradient
880	!-- conditions
881	IF ( q_vertical_gradient_level(1) == -1.0 ) THEN
882	q_vertical_gradient_level(1) = 0.0
883	ENDIF
884
885	!
886	!-- Store humidity gradient at the top boundary for possile Neumann
887	!-- boundary condition
888	bc_q_t_val = ( q_init(nzt+1) - q_init(nzt) ) / dzu(nzt+1)
889
890	ENDIF
891
892	!
893	!-- If required, compute initial salinity profile using the given salinity
894	!-- gradients
895	IF ( ocean ) THEN
896
897	i = 1
898	gradient = 0.0
899
900	sa_vertical_gradient_level_ind(1) = nzt+1
901	DO k = nzt, 0, -1
902	IF ( sa_vertical_gradient_level(i) > zu(k) .AND. &
903	sa_vertical_gradient_level(i) <= 0.0 ) THEN
904	gradient = sa_vertical_gradient(i) / 100.0
905	sa_vertical_gradient_level_ind(i) = k + 1
906	i = i + 1
907	IF ( i > 10 ) THEN
908	IF ( myid == 0 ) THEN
909	PRINT*, '+++ check_parameters: upper bound 10 of array', &
910	' "sa_vertical_gradient_level_ind" exceeded'
911	ENDIF
912	CALL local_stop
913	ENDIF
914	ENDIF
915	IF ( gradient /= 0.0 ) THEN
916	IF ( k /= nzt ) THEN
917	sa_init(k) = sa_init(k+1) - dzu(k+1) * gradient
918	ELSE
919	sa_init(k) = sa_surface - 0.5 * dzu(k+1) * gradient
920	sa_init(k+1) = sa_surface + 0.5 * dzu(k+1) * gradient
921	ENDIF
922	ELSE
923	sa_init(k) = sa_init(k+1)
924	ENDIF
925	ENDDO
926
927	ENDIF
928
929	ENDIF
930
931	!
932	!-- Compute Coriolis parameter
933	f = 2.0 * omega * SIN( phi / 180.0 * pi )
934	fs = 2.0 * omega * COS( phi / 180.0 * pi )
935
936	!
937	!-- Ocean runs always use reference values in the buoyancy term. Therefore
938	!-- set the reference temperature equal to the surface temperature.
939	IF ( ocean .AND. pt_reference == 9999999.9 ) pt_reference = pt_surface
940
941	!
942	!-- Reference value has to be used in buoyancy terms
943	IF ( pt_reference /= 9999999.9 ) use_reference = .TRUE.
944
945	!
946	!-- Sign of buoyancy/stability terms
947	IF ( ocean ) atmos_ocean_sign = -1.0
948
949	!
950	!-- Ocean version must use flux boundary conditions at the top
951	IF ( ocean .AND. .NOT. use_top_fluxes ) THEN
952	IF ( myid == 0 ) PRINT*, '+++ check_parameters: use_top_fluxes ',&
953	'must be .TRUE. in ocean version'
954	CALL local_stop
955	ENDIF
956
957	!
958	!-- In case of a given slope, compute the relevant quantities
959	IF ( alpha_surface /= 0.0 ) THEN
960	IF ( ABS( alpha_surface ) > 90.0 ) THEN
961	IF ( myid == 0 ) PRINT*, '+++ check_parameters: ABS( alpha_surface',&
962	'=', alpha_surface, ' ) must be < 90.0'
963	CALL local_stop
964	ENDIF
965	sloping_surface = .TRUE.
966	cos_alpha_surface = COS( alpha_surface / 180.0 * pi )
967	sin_alpha_surface = SIN( alpha_surface / 180.0 * pi )
968	ENDIF
969
970	!
971	!-- Check time step and cfl_factor
972	IF ( dt /= -1.0 ) THEN
973	IF ( dt <= 0.0 .AND. dt /= -1.0 ) THEN
974	IF ( myid == 0 ) PRINT*, '+++ check_parameters: dt=', dt, ' <= 0.0'
975	CALL local_stop
976	ENDIF
977	dt_3d = dt
978	dt_fixed = .TRUE.
979	ENDIF
980
981	IF ( cfl_factor <= 0.0 .OR. cfl_factor > 1.0 ) THEN
982	IF ( cfl_factor == -1.0 ) THEN
983	IF ( momentum_advec == 'ups-scheme' .OR. &
984	scalar_advec == 'ups-scheme' ) THEN
985	cfl_factor = 0.8
986	ELSE
987	IF ( timestep_scheme == 'runge-kutta-2' ) THEN
988	cfl_factor = 0.8
989	ELSEIF ( timestep_scheme == 'runge-kutta-3' ) THEN
990	cfl_factor = 0.9
991	ELSE
992	cfl_factor = 0.1
993	ENDIF
994	ENDIF
995	ELSE
996	IF ( myid == 0 ) THEN
997	PRINT*, '+++ check_parameters: cfl_factor=', cfl_factor, &
998	' out of range'
999	PRINT*, '+++ 0.0 < cfl_factor <= 1.0 is required'
1000	ENDIF
1001	CALL local_stop
1002	ENDIF
1003	ENDIF
1004
1005	!
1006	!-- Store simulated time at begin
1007	simulated_time_at_begin = simulated_time
1008
1009	!
1010	!-- Set wind speed in the Galilei-transformed system
1011	IF ( galilei_transformation ) THEN
1012	IF ( use_ug_for_galilei_tr .AND. &
1013	ug_vertical_gradient_level(1) == 0.0 .AND. &
1014	vg_vertical_gradient_level(1) == 0.0 ) THEN
1015	u_gtrans = ug_surface
1016	v_gtrans = vg_surface
1017	ELSEIF ( use_ug_for_galilei_tr .AND. &
1018	ug_vertical_gradient_level(1) /= 0.0 ) THEN
1019	IF ( myid == 0 ) THEN
1020	PRINT*, '+++ check_parameters:'
1021	PRINT*, ' baroclinicity (ug) not allowed'
1022	PRINT*, ' simultaneously with galilei transformation'
1023	ENDIF
1024	CALL local_stop
1025	ELSEIF ( use_ug_for_galilei_tr .AND. &
1026	vg_vertical_gradient_level(1) /= 0.0 ) THEN
1027	IF ( myid == 0 ) THEN
1028	PRINT*, '+++ check_parameters:'
1029	PRINT*, ' baroclinicity (vg) not allowed'
1030	PRINT*, ' simultaneously with galilei transformation'
1031	ENDIF
1032	CALL local_stop
1033	ELSE
1034	IF ( myid == 0 ) THEN
1035	PRINT*, '+++ WARNING: check_parameters:'
1036	PRINT*, ' variable translation speed used for galilei-tran' // &
1037	'sformation, which'
1038	PRINT*, ' may cause instabilities in stably stratified regions'
1039	ENDIF
1040	ENDIF
1041	ENDIF
1042
1043	!
1044	!-- In case of using a prandtl-layer, calculated (or prescribed) surface
1045	!-- fluxes have to be used in the diffusion-terms
1046	IF ( prandtl_layer ) use_surface_fluxes = .TRUE.
1047
1048	!
1049	!-- Check boundary conditions and set internal variables:
1050	!-- Lateral boundary conditions
1051	IF ( bc_lr /= 'cyclic' .AND. bc_lr /= 'dirichlet/radiation' .AND. &
1052	bc_lr /= 'radiation/dirichlet' ) THEN
1053	IF ( myid == 0 ) THEN
1054	PRINT*, '+++ check_parameters:'
1055	PRINT*, ' unknown boundary condition: bc_lr = ', bc_lr
1056	ENDIF
1057	CALL local_stop
1058	ENDIF
1059	IF ( bc_ns /= 'cyclic' .AND. bc_ns /= 'dirichlet/radiation' .AND. &
1060	bc_ns /= 'radiation/dirichlet' ) THEN
1061	IF ( myid == 0 ) THEN
1062	PRINT*, '+++ check_parameters:'
1063	PRINT*, ' unknown boundary condition: bc_ns = ', bc_ns
1064	ENDIF
1065	CALL local_stop
1066	ENDIF
1067
1068	!
1069	!-- Non-cyclic lateral boundaries require the multigrid method and Piascek-
1070	!-- Willimas advection scheme. Several schemes and tools do not work with
1071	!-- non-cyclic boundary conditions.
1072	IF ( bc_lr /= 'cyclic' .OR. bc_ns /= 'cyclic' ) THEN
1073	IF ( psolver /= 'multigrid' ) THEN
1074	IF ( myid == 0 ) THEN
1075	PRINT*, '+++ check_parameters:'
1076	PRINT*, ' non-cyclic lateral boundaries do not allow', &
1077	' psolver = ', psolver
1078	ENDIF
1079	CALL local_stop
1080	ENDIF
1081	IF ( momentum_advec /= 'pw-scheme' ) THEN
1082	IF ( myid == 0 ) THEN
1083	PRINT*, '+++ check_parameters:'
1084	PRINT*, ' non-cyclic lateral boundaries do not allow', &
1085	' momentum_advec = ', momentum_advec
1086	ENDIF
1087	CALL local_stop
1088	ENDIF
1089	IF ( scalar_advec /= 'pw-scheme' ) THEN
1090	IF ( myid == 0 ) THEN
1091	PRINT*, '+++ check_parameters:'
1092	PRINT*, ' non-cyclic lateral boundaries do not allow', &
1093	' scalar_advec = ', scalar_advec
1094	ENDIF
1095	CALL local_stop
1096	ENDIF
1097	IF ( galilei_transformation ) THEN
1098	IF ( myid == 0 ) THEN
1099	PRINT*, '+++ check_parameters:'
1100	PRINT*, ' non-cyclic lateral boundaries do not allow', &
1101	' galilei_transformation = .T.'
1102	ENDIF
1103	CALL local_stop
1104	ENDIF
1105	! IF ( conserve_volume_flow ) THEN
1106	! IF ( myid == 0 ) THEN
1107	! PRINT*, '+++ check_parameters:'
1108	! PRINT*, ' non-cyclic lateral boundaries do not allow', &
1109	! ' conserve_volume_flow = .T.'
1110	! ENDIF
1111	! CALL local_stop
1112	! ENDIF
1113	ENDIF
1114
1115	!
1116	!-- Bottom boundary condition for the turbulent Kinetic energy
1117	IF ( bc_e_b == 'neumann' ) THEN
1118	ibc_e_b = 1
1119	IF ( adjust_mixing_length .AND. prandtl_layer ) THEN
1120	IF ( myid == 0 ) THEN
1121	PRINT*, '+++ WARNING: check_parameters:'
1122	PRINT*, ' adjust_mixing_length = TRUE and bc_e_b = ', bc_e_b
1123	ENDIF
1124	ENDIF
1125	ELSEIF ( bc_e_b == '(u)*2+neumann' ) THEN
1126	ibc_e_b = 2
1127	IF ( .NOT. adjust_mixing_length .AND. prandtl_layer ) THEN
1128	IF ( myid == 0 ) THEN
1129	PRINT*, '+++ WARNING: check_parameters:'
1130	PRINT*, ' adjust_mixing_length = FALSE and bc_e_b = ', bc_e_b
1131	ENDIF
1132	ENDIF
1133	IF ( .NOT. prandtl_layer ) THEN
1134	bc_e_b = 'neumann'
1135	ibc_e_b = 1
1136	IF ( myid == 0 ) THEN
1137	PRINT*, '+++ WARNING: check_parameters:'
1138	PRINT*, ' boundary condition bc_e_b changed to "', bc_e_b, '"'
1139	ENDIF
1140	ENDIF
1141	ELSE
1142	IF ( myid == 0 ) THEN
1143	PRINT*, '+++ check_parameters:'
1144	PRINT*, ' unknown boundary condition: bc_e_b = ', bc_e_b
1145	ENDIF
1146	CALL local_stop
1147	ENDIF
1148
1149	!
1150	!-- Boundary conditions for perturbation pressure
1151	IF ( bc_p_b == 'dirichlet' ) THEN
1152	ibc_p_b = 0
1153	ELSEIF ( bc_p_b == 'neumann' ) THEN
1154	ibc_p_b = 1
1155	ELSEIF ( bc_p_b == 'neumann+inhomo' ) THEN
1156	ibc_p_b = 2
1157	ELSE
1158	IF ( myid == 0 ) THEN
1159	PRINT*, '+++ check_parameters:'
1160	PRINT*, ' unknown boundary condition: bc_p_b = ', bc_p_b
1161	ENDIF
1162	CALL local_stop
1163	ENDIF
1164	IF ( ibc_p_b == 2 .AND. .NOT. prandtl_layer ) THEN
1165	IF ( myid == 0 ) THEN
1166	PRINT*, '+++ check_parameters:'
1167	PRINT*, ' boundary condition: bc_p_b = ', TRIM( bc_p_b ), &
1168	' not allowed with'
1169	PRINT*, ' prandtl_layer = .FALSE.'
1170	ENDIF
1171	CALL local_stop
1172	ENDIF
1173	IF ( bc_p_t == 'dirichlet' ) THEN
1174	ibc_p_t = 0
1175	ELSEIF ( bc_p_t == 'neumann' ) THEN
1176	ibc_p_t = 1
1177	ELSE
1178	IF ( myid == 0 ) THEN
1179	PRINT*, '+++ check_parameters:'
1180	PRINT*, ' unknown boundary condition: bc_p_t = ', bc_p_t
1181	ENDIF
1182	CALL local_stop
1183	ENDIF
1184
1185	!
1186	!-- Boundary conditions for potential temperature
1187	IF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
1188	ibc_pt_b = 2
1189	ELSE
1190	IF ( bc_pt_b == 'dirichlet' ) THEN
1191	ibc_pt_b = 0
1192	ELSEIF ( bc_pt_b == 'neumann' ) THEN
1193	ibc_pt_b = 1
1194	ELSE
1195	IF ( myid == 0 ) THEN
1196	PRINT*, '+++ check_parameters:'
1197	PRINT*, ' unknown boundary condition: bc_pt_b = ', bc_pt_b
1198	ENDIF
1199	CALL local_stop
1200	ENDIF
1201	ENDIF
1202
1203	IF ( bc_pt_t == 'dirichlet' ) THEN
1204	ibc_pt_t = 0
1205	ELSEIF ( bc_pt_t == 'neumann' ) THEN
1206	ibc_pt_t = 1
1207	ELSEIF ( bc_pt_t == 'initial_gradient' ) THEN
1208	ibc_pt_t = 2
1209	ELSE
1210	IF ( myid == 0 ) THEN
1211	PRINT*, '+++ check_parameters:'
1212	PRINT*, ' unknown boundary condition: bc_pt_t = ', bc_pt_t
1213	ENDIF
1214	CALL local_stop
1215	ENDIF
1216
1217	IF ( surface_heatflux == 9999999.9 ) constant_heatflux = .FALSE.
1218	IF ( top_heatflux == 9999999.9 ) constant_top_heatflux = .FALSE.
1219	IF ( top_momentumflux_u /= 9999999.9 .AND. &
1220	top_momentumflux_v /= 9999999.9 ) THEN
1221	constant_top_momentumflux = .TRUE.
1222	ELSEIF ( .NOT. ( top_momentumflux_u == 9999999.9 .AND. &
1223	top_momentumflux_v == 9999999.9 ) ) THEN
1224	IF ( myid == 0 ) THEN
1225	PRINT*, '+++ check_parameters:'
1226	PRINT*, ' both, top_momentumflux_u AND top_momentumflux_v'
1227	PRINT*, ' must be set'
1228	ENDIF
1229	CALL local_stop
1230	ENDIF
1231
1232	!
1233	!-- A given surface temperature implies Dirichlet boundary condition for
1234	!-- temperature. In this case specification of a constant heat flux is
1235	!-- forbidden.
1236	IF ( ibc_pt_b == 0 .AND. constant_heatflux .AND. &
1237	surface_heatflux /= 0.0 ) THEN
1238	IF ( myid == 0 ) THEN
1239	PRINT*, '+++ check_parameters:'
1240	PRINT*, ' boundary_condition: bc_pt_b = ', bc_pt_b
1241	PRINT*, ' is not allowed with constant_heatflux = .TRUE.'
1242	ENDIF
1243	CALL local_stop
1244	ENDIF
1245	IF ( constant_heatflux .AND. pt_surface_initial_change /= 0.0 ) THEN
1246	IF ( myid == 0 ) THEN
1247	PRINT*, '+++ check_parameters: constant_heatflux = .TRUE. is not'
1248	PRINT*, ' allowed with pt_surface_initial_change (/=0) = ', &
1249	pt_surface_initial_change
1250	ENDIF
1251	CALL local_stop
1252	ENDIF
1253
1254	!
1255	!-- A given temperature at the top implies Dirichlet boundary condition for
1256	!-- temperature. In this case specification of a constant heat flux is
1257	!-- forbidden.
1258	IF ( ibc_pt_t == 0 .AND. constant_top_heatflux .AND. &
1259	top_heatflux /= 0.0 ) THEN
1260	IF ( myid == 0 ) THEN
1261	PRINT*, '+++ check_parameters:'
1262	PRINT*, ' boundary_condition: bc_pt_t = ', bc_pt_t
1263	PRINT*, ' is not allowed with constant_top_heatflux = .TRUE.'
1264	ENDIF
1265	CALL local_stop
1266	ENDIF
1267
1268	!
1269	!-- Boundary conditions for salinity
1270	IF ( ocean ) THEN
1271	IF ( bc_sa_t == 'dirichlet' ) THEN
1272	ibc_sa_t = 0
1273	ELSEIF ( bc_sa_t == 'neumann' ) THEN
1274	ibc_sa_t = 1
1275	ELSE
1276	IF ( myid == 0 ) THEN
1277	PRINT*, '+++ check_parameters:'
1278	PRINT*, ' unknown boundary condition: bc_sa_t = ', bc_sa_t
1279	ENDIF
1280	CALL local_stop
1281	ENDIF
1282
1283	IF ( top_salinityflux == 9999999.9 ) constant_top_salinityflux = .FALSE.
1284	IF ( ibc_sa_t == 1 .AND. top_salinityflux == 9999999.9 ) THEN
1285	IF ( myid == 0 ) THEN
1286	PRINT*, '+++ check_parameters:'
1287	PRINT*, ' boundary_condition: bc_sa_t = ', bc_sa_t
1288	PRINT*, ' requires to set top_salinityflux '
1289	ENDIF
1290	CALL local_stop
1291	ENDIF
1292
1293	!
1294	!-- A fixed salinity at the top implies Dirichlet boundary condition for
1295	!-- salinity. In this case specification of a constant salinity flux is
1296	!-- forbidden.
1297	IF ( ibc_sa_t == 0 .AND. constant_top_salinityflux .AND. &
1298	top_salinityflux /= 0.0 ) THEN
1299	IF ( myid == 0 ) THEN
1300	PRINT*, '+++ check_parameters:'
1301	PRINT*, ' boundary_condition: bc_sa_t = ', bc_sa_t
1302	PRINT*, ' is not allowed with constant_top_salinityflux = ', &
1303	'.TRUE.'
1304	ENDIF
1305	CALL local_stop
1306	ENDIF
1307
1308	ENDIF
1309
1310	!
1311	!-- In case of humidity or passive scalar, set boundary conditions for total
1312	!-- water content / scalar
1313	IF ( humidity .OR. passive_scalar ) THEN
1314	IF ( humidity ) THEN
1315	sq = 'q'
1316	ELSE
1317	sq = 's'
1318	ENDIF
1319	IF ( bc_q_b == 'dirichlet' ) THEN
1320	ibc_q_b = 0
1321	ELSEIF ( bc_q_b == 'neumann' ) THEN
1322	ibc_q_b = 1
1323	ELSE
1324	IF ( myid == 0 ) THEN
1325	PRINT*, '+++ check_parameters:'
1326	PRINT*, ' unknown boundary condition: bc_', sq, '_b = ', bc_q_b
1327	ENDIF
1328	CALL local_stop
1329	ENDIF
1330	IF ( bc_q_t == 'dirichlet' ) THEN
1331	ibc_q_t = 0
1332	ELSEIF ( bc_q_t == 'neumann' ) THEN
1333	ibc_q_t = 1
1334	ELSE
1335	IF ( myid == 0 ) THEN
1336	PRINT*, '+++ check_parameters:'
1337	PRINT*, ' unknown boundary condition: bc_', sq, '_t = ', bc_q_t
1338	ENDIF
1339	CALL local_stop
1340	ENDIF
1341
1342	IF ( surface_waterflux == 0.0 ) constant_waterflux = .FALSE.
1343
1344	!
1345	!-- A given surface humidity implies Dirichlet boundary condition for
1346	!-- humidity. In this case specification of a constant water flux is
1347	!-- forbidden.
1348	IF ( ibc_q_b == 0 .AND. constant_waterflux ) THEN
1349	IF ( myid == 0 ) THEN
1350	PRINT*, '+++ check_parameters:'
1351	PRINT*, ' boundary_condition: bc_', sq, '_b = ', bc_q_b
1352	PRINT*, ' is not allowed with prescribed surface flux'
1353	ENDIF
1354	CALL local_stop
1355	ENDIF
1356	IF ( constant_waterflux .AND. q_surface_initial_change /= 0.0 ) THEN
1357	IF ( myid == 0 ) THEN
1358	PRINT*, '+++ check_parameters: a prescribed surface flux is not'
1359	PRINT*, ' allowed with ', sq, '_surface_initial_change (/=0)', &
1360	' = ', q_surface_initial_change
1361	ENDIF
1362	CALL local_stop
1363	ENDIF
1364
1365	ENDIF
1366
1367	!
1368	!-- Boundary conditions for horizontal components of wind speed
1369	IF ( bc_uv_b == 'dirichlet' ) THEN
1370	ibc_uv_b = 0
1371	ELSEIF ( bc_uv_b == 'neumann' ) THEN
1372	ibc_uv_b = 1
1373	IF ( prandtl_layer ) THEN
1374	IF ( myid == 0 ) THEN
1375	PRINT*, '+++ check_parameters:'
1376	PRINT*, ' boundary condition: bc_uv_b = ', TRIM( bc_uv_b ), &
1377	' is not allowed with'
1378	PRINT*, ' prandtl_layer = .TRUE.'
1379	ENDIF
1380	CALL local_stop
1381	ENDIF
1382	ELSE
1383	IF ( myid == 0 ) THEN
1384	PRINT*, '+++ check_parameters:'
1385	PRINT*, ' unknown boundary condition: bc_uv_b = ', bc_uv_b
1386	ENDIF
1387	CALL local_stop
1388	ENDIF
1389	IF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
1390	bc_uv_t = 'neumann'
1391	ibc_uv_t = 1
1392	ELSE
1393	IF ( bc_uv_t == 'dirichlet' ) THEN
1394	ibc_uv_t = 0
1395	ELSEIF ( bc_uv_t == 'neumann' ) THEN
1396	ibc_uv_t = 1
1397	ELSE
1398	IF ( myid == 0 ) THEN
1399	PRINT*, '+++ check_parameters:'
1400	PRINT*, ' unknown boundary condition: bc_uv_t = ', bc_uv_t
1401	ENDIF
1402	CALL local_stop
1403	ENDIF
1404	ENDIF
1405
1406	!
1407	!-- Compute and check, respectively, the Rayleigh Damping parameter
1408	IF ( rayleigh_damping_factor == -1.0 ) THEN
1409	IF ( momentum_advec == 'ups-scheme' ) THEN
1410	rayleigh_damping_factor = 0.01
1411	ELSE
1412	rayleigh_damping_factor = 0.0
1413	ENDIF
1414	ELSE
1415	IF ( rayleigh_damping_factor < 0.0 .OR. rayleigh_damping_factor > 1.0 ) &
1416	THEN
1417	IF ( myid == 0 ) THEN
1418	PRINT*, '+++ check_parameters:'
1419	PRINT*, ' rayleigh_damping_factor = ', rayleigh_damping_factor,&
1420	' out of range [0.0,1.0]'
1421	ENDIF
1422	CALL local_stop
1423	ENDIF
1424	ENDIF
1425
1426	IF ( rayleigh_damping_height == -1.0 ) THEN
1427	IF ( .NOT. ocean ) THEN
1428	rayleigh_damping_height = 0.66666666666 * zu(nzt)
1429	ELSE
1430	rayleigh_damping_height = 0.66666666666 * zu(nzb)
1431	ENDIF
1432	ELSE
1433	IF ( .NOT. ocean ) THEN
1434	IF ( rayleigh_damping_height < 0.0 .OR. &
1435	rayleigh_damping_height > zu(nzt) ) THEN
1436	IF ( myid == 0 ) THEN
1437	PRINT*, '+++ check_parameters:'
1438	PRINT*, ' rayleigh_damping_height = ', rayleigh_damping_height,&
1439	' out of range [0.0,', zu(nzt), ']'
1440	ENDIF
1441	CALL local_stop
1442	ENDIF
1443	ELSE
1444	IF ( rayleigh_damping_height > 0.0 .OR. &
1445	rayleigh_damping_height < zu(nzb) ) THEN
1446	IF ( myid == 0 ) THEN
1447	PRINT*, '+++ check_parameters:'
1448	PRINT*, ' rayleigh_damping_height = ', rayleigh_damping_height,&
1449	' out of range [0.0,', zu(nzb), ']'
1450	ENDIF
1451	CALL local_stop
1452	ENDIF
1453	ENDIF
1454	ENDIF
1455
1456	!
1457	!-- Check limiters for Upstream-Spline scheme
1458	IF ( overshoot_limit_u < 0.0 .OR. overshoot_limit_v < 0.0 .OR. &
1459	overshoot_limit_w < 0.0 .OR. overshoot_limit_pt < 0.0 .OR. &
1460	overshoot_limit_e < 0.0 ) THEN
1461	IF ( myid == 0 ) THEN
1462	PRINT*, '+++ check_parameters:'
1463	PRINT*, ' overshoot_limit_... < 0.0 is not allowed'
1464	ENDIF
1465	CALL local_stop
1466	ENDIF
1467	IF ( ups_limit_u < 0.0 .OR. ups_limit_v < 0.0 .OR. ups_limit_w < 0.0 .OR. &
1468	ups_limit_pt < 0.0 .OR. ups_limit_e < 0.0 ) THEN
1469	IF ( myid == 0 ) THEN
1470	PRINT*, '+++ check_parameters:'
1471	PRINT*, ' ups_limit_... < 0.0 is not allowed'
1472	ENDIF
1473	CALL local_stop
1474	ENDIF
1475
1476	!
1477	!-- Check number of chosen statistic regions. More than 10 regions are not
1478	!-- allowed, because so far no more than 10 corresponding output files can
1479	!-- be opened (cf. check_open)
1480	IF ( statistic_regions > 9 .OR. statistic_regions < 0 ) THEN
1481	IF ( myid == 0 ) THEN
1482	PRINT*, '+++ check_parameters: Number of statistic_regions = ', &
1483	statistic_regions+1
1484	PRINT*, ' Only 10 regions are allowed'
1485	ENDIF
1486	CALL local_stop
1487	ENDIF
1488	IF ( normalizing_region > statistic_regions .OR. &
1489	normalizing_region < 0) THEN
1490	IF ( myid == 0 ) THEN
1491	PRINT*, '+++ check_parameters: normalizing_region = ', &
1492	normalizing_region, ' is unknown'
1493	PRINT*, ' Must be <= ', statistic_regions
1494	ENDIF
1495	CALL local_stop
1496	ENDIF
1497
1498	!
1499	!-- Set the default intervals for data output, if necessary
1500	!-- NOTE: dt_dosp has already been set in package_parin
1501	IF ( dt_data_output /= 9999999.9 ) THEN
1502	IF ( dt_dopr == 9999999.9 ) dt_dopr = dt_data_output
1503	IF ( dt_dopts == 9999999.9 ) dt_dopts = dt_data_output
1504	IF ( dt_do2d_xy == 9999999.9 ) dt_do2d_xy = dt_data_output
1505	IF ( dt_do2d_xz == 9999999.9 ) dt_do2d_xz = dt_data_output
1506	IF ( dt_do2d_yz == 9999999.9 ) dt_do2d_yz = dt_data_output
1507	IF ( dt_do3d == 9999999.9 ) dt_do3d = dt_data_output
1508	IF ( dt_data_output_av == 9999999.9 ) dt_data_output_av = dt_data_output
1509	ENDIF
1510
1511	!
1512	!-- Set the default skip time intervals for data output, if necessary
1513	IF ( skip_time_dopr == 9999999.9 ) &
1514	skip_time_dopr = skip_time_data_output
1515	IF ( skip_time_dosp == 9999999.9 ) &
1516	skip_time_dosp = skip_time_data_output
1517	IF ( skip_time_do2d_xy == 9999999.9 ) &
1518	skip_time_do2d_xy = skip_time_data_output
1519	IF ( skip_time_do2d_xz == 9999999.9 ) &
1520	skip_time_do2d_xz = skip_time_data_output
1521	IF ( skip_time_do2d_yz == 9999999.9 ) &
1522	skip_time_do2d_yz = skip_time_data_output
1523	IF ( skip_time_do3d == 9999999.9 ) &
1524	skip_time_do3d = skip_time_data_output
1525	IF ( skip_time_data_output_av == 9999999.9 ) &
1526	skip_time_data_output_av = skip_time_data_output
1527
1528	!
1529	!-- Check the average intervals (first for 3d-data, then for profiles and
1530	!-- spectra)
1531	IF ( averaging_interval > dt_data_output_av ) THEN
1532	IF ( myid == 0 ) THEN
1533	PRINT*, '+++ check_parameters: average_interval=', &
1534	averaging_interval, ' must be <= dt_data_output=', &
1535	dt_data_output
1536	ENDIF
1537	CALL local_stop
1538	ENDIF
1539
1540	IF ( averaging_interval_pr == 9999999.9 ) THEN
1541	averaging_interval_pr = averaging_interval
1542	ENDIF
1543
1544	IF ( averaging_interval_pr > dt_dopr ) THEN
1545	IF ( myid == 0 ) THEN
1546	PRINT*, '+++ check_parameters: averaging_interval_pr=', &
1547	averaging_interval_pr, ' must be <= dt_dopr=', dt_dopr
1548	ENDIF
1549	CALL local_stop
1550	ENDIF
1551
1552	IF ( averaging_interval_sp == 9999999.9 ) THEN
1553	averaging_interval_sp = averaging_interval
1554	ENDIF
1555
1556	IF ( averaging_interval_sp > dt_dosp ) THEN
1557	IF ( myid == 0 ) THEN
1558	PRINT*, '+++ check_parameters: averaging_interval_sp=', &
1559	averaging_interval_sp, ' must be <= dt_dosp=', dt_dosp
1560	ENDIF
1561	CALL local_stop
1562	ENDIF
1563
1564	!
1565	!-- Set the default interval for profiles entering the temporal average
1566	IF ( dt_averaging_input_pr == 9999999.9 ) THEN
1567	dt_averaging_input_pr = dt_averaging_input
1568	ENDIF
1569
1570	!
1571	!-- Set the default interval for the output of timeseries to a reasonable
1572	!-- value (tries to minimize the number of calls of flow_statistics)
1573	IF ( dt_dots == 9999999.9 ) THEN
1574	IF ( averaging_interval_pr == 0.0 ) THEN
1575	dt_dots = MIN( dt_run_control, dt_dopr )
1576	ELSE
1577	dt_dots = MIN( dt_run_control, dt_averaging_input_pr )
1578	ENDIF
1579	ENDIF
1580
1581	!
1582	!-- Check the sample rate for averaging (first for 3d-data, then for profiles)
1583	IF ( dt_averaging_input > averaging_interval ) THEN
1584	IF ( myid == 0 ) THEN
1585	PRINT*, '+++ check_parameters: dt_averaging_input=', &
1586	dt_averaging_input, ' must be <= averaging_interval=', &
1587	averaging_interval
1588	ENDIF
1589	CALL local_stop
1590	ENDIF
1591
1592	IF ( dt_averaging_input_pr > averaging_interval_pr ) THEN
1593	IF ( myid == 0 ) THEN
1594	PRINT*, '+++ check_parameters: dt_averaging_input_pr=', &
1595	dt_averaging_input_pr, &
1596	' must be <= averaging_interval_pr=', &
1597	averaging_interval_pr
1598	ENDIF
1599	CALL local_stop
1600	ENDIF
1601
1602	!
1603	!-- Set the default value for the integration interval of precipitation amount
1604	IF ( precipitation ) THEN
1605	IF ( precipitation_amount_interval == 9999999.9 ) THEN
1606	precipitation_amount_interval = dt_do2d_xy
1607	ELSE
1608	IF ( precipitation_amount_interval > dt_do2d_xy ) THEN
1609	IF ( myid == 0 ) PRINT*, '+++ check_parameters: ', &
1610	'precipitation_amount_interval =', &
1611	precipitation_amount_interval, &
1612	' must not be larger than dt_do2d_xy', &
1613	' = ', dt_do2d_xy
1614	CALL local_stop
1615	ENDIF
1616	ENDIF
1617	ENDIF
1618
1619	!
1620	!-- Determine the number of output profiles and check whether they are
1621	!-- permissible
1622	DO WHILE ( data_output_pr(dopr_n+1) /= ' ' )
1623
1624	dopr_n = dopr_n + 1
1625	i = dopr_n
1626
1627	!
1628	!-- Determine internal profile number (for hom, homs)
1629	!-- and store height levels
1630	SELECT CASE ( TRIM( data_output_pr(i) ) )
1631
1632	CASE ( 'u', '#u' )
1633	dopr_index(i) = 1
1634	dopr_unit(i) = 'm/s'
1635	hom(:,2,1,:) = SPREAD( zu, 2, statistic_regions+1 )
1636	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1637	dopr_initial_index(i) = 5
1638	hom(:,2,5,:) = SPREAD( zu, 2, statistic_regions+1 )
1639	data_output_pr(i) = data_output_pr(i)(2:)
1640	ENDIF
1641
1642	CASE ( 'v', '#v' )
1643	dopr_index(i) = 2
1644	dopr_unit(i) = 'm/s'
1645	hom(:,2,2,:) = SPREAD( zu, 2, statistic_regions+1 )
1646	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1647	dopr_initial_index(i) = 6
1648	hom(:,2,6,:) = SPREAD( zu, 2, statistic_regions+1 )
1649	data_output_pr(i) = data_output_pr(i)(2:)
1650	ENDIF
1651
1652	CASE ( 'w' )
1653	dopr_index(i) = 3
1654	dopr_unit(i) = 'm/s'
1655	hom(:,2,3,:) = SPREAD( zw, 2, statistic_regions+1 )
1656
1657	CASE ( 'pt', '#pt' )
1658	IF ( .NOT. cloud_physics ) THEN
1659	dopr_index(i) = 4
1660	dopr_unit(i) = 'K'
1661	hom(:,2,4,:) = SPREAD( zu, 2, statistic_regions+1 )
1662	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1663	dopr_initial_index(i) = 7
1664	hom(:,2,7,:) = SPREAD( zu, 2, statistic_regions+1 )
1665	hom(nzb,2,7,:) = 0.0 ! because zu(nzb) is negative
1666	data_output_pr(i) = data_output_pr(i)(2:)
1667	ENDIF
1668	ELSE
1669	dopr_index(i) = 43
1670	dopr_unit(i) = 'K'
1671	hom(:,2,43,:) = SPREAD( zu, 2, statistic_regions+1 )
1672	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1673	dopr_initial_index(i) = 28
1674	hom(:,2,28,:) = SPREAD( zu, 2, statistic_regions+1 )
1675	hom(nzb,2,28,:) = 0.0 ! because zu(nzb) is negative
1676	data_output_pr(i) = data_output_pr(i)(2:)
1677	ENDIF
1678	ENDIF
1679
1680	CASE ( 'e' )
1681	dopr_index(i) = 8
1682	dopr_unit(i) = 'm2/s2'
1683	hom(:,2,8,:) = SPREAD( zu, 2, statistic_regions+1 )
1684	hom(nzb,2,8,:) = 0.0
1685
1686	CASE ( 'km', '#km' )
1687	dopr_index(i) = 9
1688	dopr_unit(i) = 'm2/s'
1689	hom(:,2,9,:) = SPREAD( zu, 2, statistic_regions+1 )
1690	hom(nzb,2,9,:) = 0.0
1691	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1692	dopr_initial_index(i) = 23
1693	hom(:,2,23,:) = hom(:,2,9,:)
1694	data_output_pr(i) = data_output_pr(i)(2:)
1695	ENDIF
1696
1697	CASE ( 'kh', '#kh' )
1698	dopr_index(i) = 10
1699	dopr_unit(i) = 'm2/s'
1700	hom(:,2,10,:) = SPREAD( zu, 2, statistic_regions+1 )
1701	hom(nzb,2,10,:) = 0.0
1702	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1703	dopr_initial_index(i) = 24
1704	hom(:,2,24,:) = hom(:,2,10,:)
1705	data_output_pr(i) = data_output_pr(i)(2:)
1706	ENDIF
1707
1708	CASE ( 'l', '#l' )
1709	dopr_index(i) = 11
1710	dopr_unit(i) = 'm'
1711	hom(:,2,11,:) = SPREAD( zu, 2, statistic_regions+1 )
1712	hom(nzb,2,11,:) = 0.0
1713	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1714	dopr_initial_index(i) = 25
1715	hom(:,2,25,:) = hom(:,2,11,:)
1716	data_output_pr(i) = data_output_pr(i)(2:)
1717	ENDIF
1718
1719	CASE ( 'w"u"' )
1720	dopr_index(i) = 12
1721	dopr_unit(i) = 'm2/s2'
1722	hom(:,2,12,:) = SPREAD( zw, 2, statistic_regions+1 )
1723	IF ( prandtl_layer ) hom(nzb,2,12,:) = zu(1)
1724
1725	CASE ( 'wu' )
1726	dopr_index(i) = 13
1727	dopr_unit(i) = 'm2/s2'
1728	hom(:,2,13,:) = SPREAD( zw, 2, statistic_regions+1 )
1729
1730	CASE ( 'w"v"' )
1731	dopr_index(i) = 14
1732	dopr_unit(i) = 'm2/s2'
1733	hom(:,2,14,:) = SPREAD( zw, 2, statistic_regions+1 )
1734	IF ( prandtl_layer ) hom(nzb,2,14,:) = zu(1)
1735
1736	CASE ( 'wv' )
1737	dopr_index(i) = 15
1738	dopr_unit(i) = 'm2/s2'
1739	hom(:,2,15,:) = SPREAD( zw, 2, statistic_regions+1 )
1740
1741	CASE ( 'w"pt"' )
1742	dopr_index(i) = 16
1743	dopr_unit(i) = 'K m/s'
1744	hom(:,2,16,:) = SPREAD( zw, 2, statistic_regions+1 )
1745
1746	CASE ( 'wpt' )
1747	dopr_index(i) = 17
1748	dopr_unit(i) = 'K m/s'
1749	hom(:,2,17,:) = SPREAD( zw, 2, statistic_regions+1 )
1750
1751	CASE ( 'wpt' )
1752	dopr_index(i) = 18
1753	dopr_unit(i) = 'K m/s'
1754	hom(:,2,18,:) = SPREAD( zw, 2, statistic_regions+1 )
1755
1756	CASE ( 'wu' )
1757	dopr_index(i) = 19
1758	dopr_unit(i) = 'm2/s2'
1759	hom(:,2,19,:) = SPREAD( zw, 2, statistic_regions+1 )
1760	IF ( prandtl_layer ) hom(nzb,2,19,:) = zu(1)
1761
1762	CASE ( 'wv' )
1763	dopr_index(i) = 20
1764	dopr_unit(i) = 'm2/s2'
1765	hom(:,2,20,:) = SPREAD( zw, 2, statistic_regions+1 )
1766	IF ( prandtl_layer ) hom(nzb,2,20,:) = zu(1)
1767
1768	CASE ( 'wptBC' )
1769	dopr_index(i) = 21
1770	dopr_unit(i) = 'K m/s'
1771	hom(:,2,21,:) = SPREAD( zw, 2, statistic_regions+1 )
1772
1773	CASE ( 'wptBC' )
1774	dopr_index(i) = 22
1775	dopr_unit(i) = 'K m/s'
1776	hom(:,2,22,:) = SPREAD( zw, 2, statistic_regions+1 )
1777
1778	CASE ( 'sa', '#sa' )
1779	IF ( .NOT. ocean ) THEN
1780	IF ( myid == 0 ) THEN
1781	PRINT*, '+++ check_parameters: data_output_pr = ', &
1782	data_output_pr(i), &
1783	' is not implemented for ocean = FALSE'
1784	ENDIF
1785	CALL local_stop
1786	ELSE
1787	dopr_index(i) = 23
1788	dopr_unit(i) = 'psu'
1789	hom(:,2,23,:) = SPREAD( zu, 2, statistic_regions+1 )
1790	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1791	dopr_initial_index(i) = 26
1792	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1793	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
1794	data_output_pr(i) = data_output_pr(i)(2:)
1795	ENDIF
1796	ENDIF
1797
1798	CASE ( 'u*2' )
1799	dopr_index(i) = 30
1800	dopr_unit(i) = 'm2/s2'
1801	hom(:,2,30,:) = SPREAD( zu, 2, statistic_regions+1 )
1802
1803	CASE ( 'v*2' )
1804	dopr_index(i) = 31
1805	dopr_unit(i) = 'm2/s2'
1806	hom(:,2,31,:) = SPREAD( zu, 2, statistic_regions+1 )
1807
1808	CASE ( 'w*2' )
1809	dopr_index(i) = 32
1810	dopr_unit(i) = 'm2/s2'
1811	hom(:,2,32,:) = SPREAD( zw, 2, statistic_regions+1 )
1812
1813	CASE ( 'pt*2' )
1814	dopr_index(i) = 33
1815	dopr_unit(i) = 'K2'
1816	hom(:,2,33,:) = SPREAD( zu, 2, statistic_regions+1 )
1817
1818	CASE ( 'e*' )
1819	dopr_index(i) = 34
1820	dopr_unit(i) = 'm2/s2'
1821	hom(:,2,34,:) = SPREAD( zu, 2, statistic_regions+1 )
1822
1823	CASE ( 'w2pt' )
1824	dopr_index(i) = 35
1825	dopr_unit(i) = 'K m2/s2'
1826	hom(:,2,35,:) = SPREAD( zw, 2, statistic_regions+1 )
1827
1828	CASE ( 'wpt2' )
1829	dopr_index(i) = 36
1830	dopr_unit(i) = 'K2 m/s'
1831	hom(:,2,36,:) = SPREAD( zw, 2, statistic_regions+1 )
1832
1833	CASE ( 'we' )
1834	dopr_index(i) = 37
1835	dopr_unit(i) = 'm3/s3'
1836	hom(:,2,37,:) = SPREAD( zw, 2, statistic_regions+1 )
1837
1838	CASE ( 'w*3' )
1839	dopr_index(i) = 38
1840	dopr_unit(i) = 'm3/s3'
1841	hom(:,2,38,:) = SPREAD( zw, 2, statistic_regions+1 )
1842
1843	CASE ( 'Sw' )
1844	dopr_index(i) = 39
1845	dopr_unit(i) = 'none'
1846	hom(:,2,39,:) = SPREAD( zw, 2, statistic_regions+1 )
1847
1848	CASE ( 'q', '#q' )
1849	IF ( .NOT. humidity ) THEN
1850	IF ( myid == 0 ) THEN
1851	PRINT*, '+++ check_parameters: data_output_pr = ', &
1852	data_output_pr(i), &
1853	' is not implemented for humidity = FALSE'
1854	ENDIF
1855	CALL local_stop
1856	ELSE
1857	dopr_index(i) = 41
1858	dopr_unit(i) = 'kg/kg'
1859	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
1860	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1861	dopr_initial_index(i) = 26
1862	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1863	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
1864	data_output_pr(i) = data_output_pr(i)(2:)
1865	ENDIF
1866	ENDIF
1867
1868	CASE ( 's', '#s' )
1869	IF ( .NOT. passive_scalar ) THEN
1870	IF ( myid == 0 ) THEN
1871	PRINT*, '+++ check_parameters: data_output_pr = ', &
1872	data_output_pr(i), &
1873	' is not implemented for passive_scalar = FALSE'
1874	ENDIF
1875	CALL local_stop
1876	ELSE
1877	dopr_index(i) = 41
1878	dopr_unit(i) = 'kg/m3'
1879	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
1880	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1881	dopr_initial_index(i) = 26
1882	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1883	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
1884	data_output_pr(i) = data_output_pr(i)(2:)
1885	ENDIF
1886	ENDIF
1887
1888	CASE ( 'qv', '#qv' )
1889	IF ( .NOT. cloud_physics ) THEN
1890	dopr_index(i) = 41
1891	dopr_unit(i) = 'kg/kg'
1892	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
1893	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1894	dopr_initial_index(i) = 26
1895	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1896	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
1897	data_output_pr(i) = data_output_pr(i)(2:)
1898	ENDIF
1899	ELSE
1900	dopr_index(i) = 42
1901	dopr_unit(i) = 'kg/kg'
1902	hom(:,2,42,:) = SPREAD( zu, 2, statistic_regions+1 )
1903	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1904	dopr_initial_index(i) = 27
1905	hom(:,2,27,:) = SPREAD( zu, 2, statistic_regions+1 )
1906	hom(nzb,2,27,:) = 0.0 ! weil zu(nzb) negativ ist
1907	data_output_pr(i) = data_output_pr(i)(2:)
1908	ENDIF
1909	ENDIF
1910
1911	CASE ( 'lpt', '#lpt' )
1912	IF ( .NOT. cloud_physics ) THEN
1913	IF ( myid == 0 ) THEN
1914	PRINT*, '+++ check_parameters: data_output_pr = ', &
1915	data_output_pr(i), &
1916	' is not implemented for cloud_physics = FALSE'
1917	ENDIF
1918	CALL local_stop
1919	ELSE
1920	dopr_index(i) = 4
1921	dopr_unit(i) = 'K'
1922	hom(:,2,4,:) = SPREAD( zu, 2, statistic_regions+1 )
1923	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1924	dopr_initial_index(i) = 7
1925	hom(:,2,7,:) = SPREAD( zu, 2, statistic_regions+1 )
1926	hom(nzb,2,7,:) = 0.0 ! weil zu(nzb) negativ ist
1927	data_output_pr(i) = data_output_pr(i)(2:)
1928	ENDIF
1929	ENDIF
1930
1931	CASE ( 'vpt', '#vpt' )
1932	dopr_index(i) = 44
1933	dopr_unit(i) = 'K'
1934	hom(:,2,44,:) = SPREAD( zu, 2, statistic_regions+1 )
1935	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1936	dopr_initial_index(i) = 29
1937	hom(:,2,29,:) = SPREAD( zu, 2, statistic_regions+1 )
1938	hom(nzb,2,29,:) = 0.0 ! weil zu(nzb) negativ ist
1939	data_output_pr(i) = data_output_pr(i)(2:)
1940	ENDIF
1941
1942	CASE ( 'w"vpt"' )
1943	dopr_index(i) = 45
1944	dopr_unit(i) = 'K m/s'
1945	hom(:,2,45,:) = SPREAD( zw, 2, statistic_regions+1 )
1946
1947	CASE ( 'wvpt' )
1948	dopr_index(i) = 46
1949	dopr_unit(i) = 'K m/s'
1950	hom(:,2,46,:) = SPREAD( zw, 2, statistic_regions+1 )
1951
1952	CASE ( 'wvpt' )
1953	dopr_index(i) = 47
1954	dopr_unit(i) = 'K m/s'
1955	hom(:,2,47,:) = SPREAD( zw, 2, statistic_regions+1 )
1956
1957	CASE ( 'w"q"' )
1958	IF ( .NOT. humidity ) THEN
1959	IF ( myid == 0 ) THEN
1960	PRINT*, '+++ check_parameters: data_output_pr = ', &
1961	data_output_pr(i), &
1962	' is not implemented for humidity = FALSE'
1963	ENDIF
1964	CALL local_stop
1965	ELSE
1966	dopr_index(i) = 48
1967	dopr_unit(i) = 'kg/kg m/s'
1968	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
1969	ENDIF
1970
1971	CASE ( 'wq' )
1972	IF ( .NOT. humidity ) THEN
1973	IF ( myid == 0 ) THEN
1974	PRINT*, '+++ check_parameters: data_output_pr = ', &
1975	data_output_pr(i), &
1976	' is not implemented for humidity = FALSE'
1977	ENDIF
1978	CALL local_stop
1979	ELSE
1980	dopr_index(i) = 49
1981	dopr_unit(i) = 'kg/kg m/s'
1982	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
1983	ENDIF
1984
1985	CASE ( 'wq' )
1986	IF ( .NOT. humidity ) THEN
1987	IF ( myid == 0 ) THEN
1988	PRINT*, '+++ check_parameters: data_output_pr = ', &
1989	data_output_pr(i), &
1990	' is not implemented for humidity = FALSE'
1991	ENDIF
1992	CALL local_stop
1993	ELSE
1994	dopr_index(i) = 50
1995	dopr_unit(i) = 'kg/kg m/s'
1996	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
1997	ENDIF
1998
1999	CASE ( 'w"s"' )
2000	IF ( .NOT. passive_scalar ) THEN
2001	IF ( myid == 0 ) THEN
2002	PRINT*, '+++ check_parameters: data_output_pr = ', &
2003	data_output_pr(i), &
2004	' is not implemented for passive_scalar = FALSE'
2005	ENDIF
2006	CALL local_stop
2007	ELSE
2008	dopr_index(i) = 48
2009	dopr_unit(i) = 'kg/m3 m/s'
2010	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
2011	ENDIF
2012
2013	CASE ( 'ws' )
2014	IF ( .NOT. passive_scalar ) THEN
2015	IF ( myid == 0 ) THEN
2016	PRINT*, '+++ check_parameters: data_output_pr = ', &
2017	data_output_pr(i), &
2018	' is not implemented for passive_scalar = FALSE'
2019	ENDIF
2020	CALL local_stop
2021	ELSE
2022	dopr_index(i) = 49
2023	dopr_unit(i) = 'kg/m3 m/s'
2024	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
2025	ENDIF
2026
2027	CASE ( 'ws' )
2028	IF ( .NOT. passive_scalar ) THEN
2029	IF ( myid == 0 ) THEN
2030	PRINT*, '+++ check_parameters: data_output_pr = ', &
2031	data_output_pr(i), &
2032	' is not implemented for passive_scalar = FALSE'
2033	ENDIF
2034	CALL local_stop
2035	ELSE
2036	dopr_index(i) = 50
2037	dopr_unit(i) = 'kg/m3 m/s'
2038	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
2039	ENDIF
2040
2041	CASE ( 'w"qv"' )
2042	IF ( humidity .AND. .NOT. cloud_physics ) &
2043	THEN
2044	dopr_index(i) = 48
2045	dopr_unit(i) = 'kg/kg m/s'
2046	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
2047	ELSEIF( humidity .AND. cloud_physics ) THEN
2048	dopr_index(i) = 51
2049	dopr_unit(i) = 'kg/kg m/s'
2050	hom(:,2,51,:) = SPREAD( zw, 2, statistic_regions+1 )
2051	ELSE
2052	IF ( myid == 0 ) THEN
2053	PRINT*, '+++ check_parameters: data_output_pr = ', &
2054	data_output_pr(i), &
2055	' is not implemented for cloud_physics = FALSE', &
2056	' and humidity = FALSE'
2057	ENDIF
2058	CALL local_stop
2059	ENDIF
2060
2061	CASE ( 'wqv' )
2062	IF ( humidity .AND. .NOT. cloud_physics ) &
2063	THEN
2064	dopr_index(i) = 49
2065	dopr_unit(i) = 'kg/kg m/s'
2066	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
2067	ELSEIF( humidity .AND. cloud_physics ) THEN
2068	dopr_index(i) = 52
2069	dopr_unit(i) = 'kg/kg m/s'
2070	hom(:,2,52,:) = SPREAD( zw, 2, statistic_regions+1 )
2071	ELSE
2072	IF ( myid == 0 ) THEN
2073	PRINT*, '+++ check_parameters: data_output_pr = ', &
2074	data_output_pr(i), &
2075	' is not implemented for cloud_physics = FALSE', &
2076	' and humidity = FALSE'
2077	ENDIF
2078	CALL local_stop
2079	ENDIF
2080
2081	CASE ( 'wqv' )
2082	IF ( humidity .AND. .NOT. cloud_physics ) &
2083	THEN
2084	dopr_index(i) = 50
2085	dopr_unit(i) = 'kg/kg m/s'
2086	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
2087	ELSEIF( humidity .AND. cloud_physics ) THEN
2088	dopr_index(i) = 53
2089	dopr_unit(i) = 'kg/kg m/s'
2090	hom(:,2,53,:) = SPREAD( zw, 2, statistic_regions+1 )
2091	ELSE
2092	IF ( myid == 0 ) THEN
2093	PRINT*, '+++ check_parameters: data_output_pr = ', &
2094	data_output_pr(i), &
2095	' is not implemented for cloud_physics = FALSE', &
2096	' and humidity = FALSE'
2097	ENDIF
2098	CALL local_stop
2099	ENDIF
2100
2101	CASE ( 'ql' )
2102	IF ( .NOT. cloud_physics .AND. .NOT. cloud_droplets ) THEN
2103	IF ( myid == 0 ) THEN
2104	PRINT*, '+++ check_parameters: data_output_pr = ', &
2105	data_output_pr(i), &
2106	' is not implemented for cloud_physics = FALSE'
2107	ENDIF
2108	CALL local_stop
2109	ELSE
2110	dopr_index(i) = 54
2111	dopr_unit(i) = 'kg/kg'
2112	hom(:,2,54,:) = SPREAD( zu, 2, statistic_regions+1 )
2113	ENDIF
2114
2115	CASE ( 'wuu*/dz' )
2116	dopr_index(i) = 55
2117	dopr_unit(i) = 'm2/s3'
2118	hom(:,2,55,:) = SPREAD( zu, 2, statistic_regions+1 )
2119
2120	CASE ( 'wp/dz' )
2121	dopr_index(i) = 56
2122	dopr_unit(i) = 'm2/s3'
2123	hom(:,2,56,:) = SPREAD( zw, 2, statistic_regions+1 )
2124
2125	CASE ( 'w"e/dz' )
2126	dopr_index(i) = 57
2127	dopr_unit(i) = 'm2/s3'
2128	hom(:,2,57,:) = SPREAD( zu, 2, statistic_regions+1 )
2129
2130	CASE ( 'u"pt"' )
2131	dopr_index(i) = 58
2132	dopr_unit(i) = 'K m/s'
2133	hom(:,2,58,:) = SPREAD( zu, 2, statistic_regions+1 )
2134
2135	CASE ( 'upt' )
2136	dopr_index(i) = 59
2137	dopr_unit(i) = 'K m/s'
2138	hom(:,2,59,:) = SPREAD( zu, 2, statistic_regions+1 )
2139
2140	CASE ( 'upt_t' )
2141	dopr_index(i) = 60
2142	dopr_unit(i) = 'K m/s'
2143	hom(:,2,60,:) = SPREAD( zu, 2, statistic_regions+1 )
2144
2145	CASE ( 'v"pt"' )
2146	dopr_index(i) = 61
2147	dopr_unit(i) = 'K m/s'
2148	hom(:,2,61,:) = SPREAD( zu, 2, statistic_regions+1 )
2149
2150	CASE ( 'vpt' )
2151	dopr_index(i) = 62
2152	dopr_unit(i) = 'K m/s'
2153	hom(:,2,62,:) = SPREAD( zu, 2, statistic_regions+1 )
2154
2155	CASE ( 'vpt_t' )
2156	dopr_index(i) = 63
2157	dopr_unit(i) = 'K m/s'
2158	hom(:,2,63,:) = SPREAD( zu, 2, statistic_regions+1 )
2159
2160	CASE ( 'rho' )
2161	dopr_index(i) = 64
2162	dopr_unit(i) = 'kg/m3'
2163	hom(:,2,64,:) = SPREAD( zu, 2, statistic_regions+1 )
2164
2165	CASE ( 'w"sa"' )
2166	IF ( .NOT. ocean ) THEN
2167	IF ( myid == 0 ) THEN
2168	PRINT*, '+++ check_parameters: data_output_pr = ', &
2169	data_output_pr(i), &
2170	' is not implemented for ocean = FALSE'
2171	ENDIF
2172	CALL local_stop
2173	ELSE
2174	dopr_index(i) = 65
2175	dopr_unit(i) = 'psu m/s'
2176	hom(:,2,65,:) = SPREAD( zw, 2, statistic_regions+1 )
2177	ENDIF
2178
2179	CASE ( 'wsa' )
2180	IF ( .NOT. ocean ) THEN
2181	IF ( myid == 0 ) THEN
2182	PRINT*, '+++ check_parameters: data_output_pr = ', &
2183	data_output_pr(i), &
2184	' is not implemented for ocean = FALSE'
2185	ENDIF
2186	CALL local_stop
2187	ELSE
2188	dopr_index(i) = 66
2189	dopr_unit(i) = 'psu m/s'
2190	hom(:,2,66,:) = SPREAD( zw, 2, statistic_regions+1 )
2191	ENDIF
2192
2193	CASE ( 'wsa' )
2194	IF ( .NOT. ocean ) THEN
2195	IF ( myid == 0 ) THEN
2196	PRINT*, '+++ check_parameters: data_output_pr = ', &
2197	data_output_pr(i), &
2198	' is not implemented for ocean = FALSE'
2199	ENDIF
2200	CALL local_stop
2201	ELSE
2202	dopr_index(i) = 67
2203	dopr_unit(i) = 'psu m/s'
2204	hom(:,2,67,:) = SPREAD( zw, 2, statistic_regions+1 )
2205	ENDIF
2206
2207	CASE ( 'wp' )
2208	dopr_index(i) = 68
2209	dopr_unit(i) = 'm3/s3'
2210	hom(:,2,68,:) = SPREAD( zu, 2, statistic_regions+1 )
2211
2212	CASE ( 'w"e' )
2213	dopr_index(i) = 69
2214	dopr_unit(i) = 'm3/s3'
2215	hom(:,2,69,:) = SPREAD( zu, 2, statistic_regions+1 )
2216
2217
2218	CASE DEFAULT
2219
2220	CALL user_check_data_output_pr( data_output_pr(i), i, unit )
2221
2222	IF ( unit == 'illegal' ) THEN
2223	IF ( myid == 0 ) THEN
2224	IF ( data_output_pr_user(1) /= ' ' ) THEN
2225	PRINT*, '+++ check_parameters: illegal value for data_',&
2226	'output_pr or data_output_pr_user: "', &
2227	TRIM( data_output_pr(i) ), '"'
2228	ELSE
2229	PRINT*, '+++ check_parameters: illegal value for data_',&
2230	'output_pr: "', TRIM( data_output_pr(i) ),'"'
2231	ENDIF
2232	ENDIF
2233	CALL local_stop
2234	ENDIF
2235
2236	END SELECT
2237	!
2238	!-- Check to which of the predefined coordinate systems the profile belongs
2239	DO k = 1, crmax
2240	IF ( INDEX( cross_profiles(k), ' '//TRIM( data_output_pr(i) )//' ' ) &
2241	/=0 ) &
2242	THEN
2243	dopr_crossindex(i) = k
2244	EXIT
2245	ENDIF
2246	ENDDO
2247	!
2248	!-- Generate the text for the labels of the PROFIL output file. "-characters
2249	!-- must be substituted, otherwise PROFIL would interpret them as TeX
2250	!-- control characters
2251	dopr_label(i) = data_output_pr(i)
2252	position = INDEX( dopr_label(i) , '"' )
2253	DO WHILE ( position /= 0 )
2254	dopr_label(i)(position:position) = ''''
2255	position = INDEX( dopr_label(i) , '"' )
2256	ENDDO
2257
2258	ENDDO
2259
2260	!
2261	!-- y-value range of the coordinate system (PROFIL).
2262	!-- x-value range determined in plot_1d.
2263	IF ( .NOT. ocean ) THEN
2264	cross_uymin = 0.0
2265	IF ( z_max_do1d == -1.0 ) THEN
2266	cross_uymax = zu(nzt+1)
2267	ELSEIF ( z_max_do1d < zu(nzb+1) .OR. z_max_do1d > zu(nzt+1) ) THEN
2268	IF ( myid == 0 ) PRINT*, '+++ check_parameters: z_max_do1d=', &
2269	z_max_do1d,' must be >= ', zu(nzb+1), &
2270	' or <= ', zu(nzt+1)
2271	CALL local_stop
2272	ELSE
2273	cross_uymax = z_max_do1d
2274	ENDIF
2275	ENDIF
2276
2277	!
2278	!-- Check whether the chosen normalizing factor for the coordinate systems is
2279	!-- permissible
2280	DO i = 1, crmax
2281	SELECT CASE ( TRIM( cross_normalized_x(i) ) ) ! TRIM required on IBM
2282
2283	CASE ( '', 'wpt0', 'ws2', 'tsw2', 'ws3', 'ws2tsw', 'wstsw2' )
2284	j = 0
2285
2286	CASE DEFAULT
2287	IF ( myid == 0 ) THEN
2288	PRINT*, '+++ check_parameters: unknown normalize method'
2289	PRINT*, ' cross_normalized_x="',cross_normalized_x(i),'"'
2290	ENDIF
2291	CALL local_stop
2292
2293	END SELECT
2294	SELECT CASE ( TRIM( cross_normalized_y(i) ) ) ! TRIM required on IBM
2295
2296	CASE ( '', 'z_i' )
2297	j = 0
2298
2299	CASE DEFAULT
2300	IF ( myid == 0 ) THEN
2301	PRINT*, '+++ check_parameters: unknown normalize method'
2302	PRINT*, ' cross_normalized_y="',cross_normalized_y(i),'"'
2303	ENDIF
2304	CALL local_stop
2305
2306	END SELECT
2307	ENDDO
2308	!
2309	!-- Check normalized y-value range of the coordinate system (PROFIL)
2310	IF ( z_max_do1d_normalized /= -1.0 .AND. z_max_do1d_normalized <= 0.0 ) &
2311	THEN
2312	IF ( myid == 0 ) PRINT*,'+++ check_parameters: z_max_do1d_normalize', &
2313	'd=', z_max_do1d_normalized, ' must be >= 0.0'
2314	CALL local_stop
2315	ENDIF
2316
2317
2318	!
2319	!-- Append user-defined data output variables to the standard data output
2320	IF ( data_output_user(1) /= ' ' ) THEN
2321	i = 1
2322	DO WHILE ( data_output(i) /= ' ' .AND. i <= 100 )
2323	i = i + 1
2324	ENDDO
2325	j = 1
2326	DO WHILE ( data_output_user(j) /= ' ' .AND. j <= 100 )
2327	IF ( i > 100 ) THEN
2328	IF ( myid == 0 ) THEN
2329	PRINT*, '+++ check_parameters: number of output quantitities', &
2330	' given by data_output and data_output_user'
2331	PRINT*, ' exceeds the limit of 100'
2332	ENDIF
2333	CALL local_stop
2334	ENDIF
2335	data_output(i) = data_output_user(j)
2336	i = i + 1
2337	j = j + 1
2338	ENDDO
2339	ENDIF
2340
2341	!
2342	!-- Check and set steering parameters for 2d/3d data output and averaging
2343	i = 1
2344	DO WHILE ( data_output(i) /= ' ' .AND. i <= 100 )
2345	!
2346	!-- Check for data averaging
2347	ilen = LEN_TRIM( data_output(i) )
2348	j = 0 ! no data averaging
2349	IF ( ilen > 3 ) THEN
2350	IF ( data_output(i)(ilen-2:ilen) == '_av' ) THEN
2351	j = 1 ! data averaging
2352	data_output(i) = data_output(i)(1:ilen-3)
2353	ENDIF
2354	ENDIF
2355	!
2356	!-- Check for cross section or volume data
2357	ilen = LEN_TRIM( data_output(i) )
2358	k = 0 ! 3d data
2359	var = data_output(i)(1:ilen)
2360	IF ( ilen > 3 ) THEN
2361	IF ( data_output(i)(ilen-2:ilen) == '_xy' .OR. &
2362	data_output(i)(ilen-2:ilen) == '_xz' .OR. &
2363	data_output(i)(ilen-2:ilen) == '_yz' ) THEN
2364	k = 1 ! 2d data
2365	var = data_output(i)(1:ilen-3)
2366	ENDIF
2367	ENDIF
2368	!
2369	!-- Check for allowed value and set units
2370	SELECT CASE ( TRIM( var ) )
2371
2372	CASE ( 'e' )
2373	IF ( constant_diffusion ) THEN
2374	IF ( myid == 0 ) THEN
2375	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2376	'" requires constant_diffusion = .FALSE.'
2377	ENDIF
2378	CALL local_stop
2379	ENDIF
2380	unit = 'm2/s2'
2381
2382	CASE ( 'pc', 'pr' )
2383	IF ( .NOT. particle_advection ) THEN
2384	IF ( myid == 0 ) THEN
2385	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2386	'" requires a "particles_par"-NAMELIST'
2387	PRINT*, ' in the parameter file (PARIN)'
2388	ENDIF
2389	CALL local_stop
2390	ENDIF
2391	IF ( TRIM( var ) == 'pc' ) unit = 'number'
2392	IF ( TRIM( var ) == 'pr' ) unit = 'm'
2393
2394	CASE ( 'q', 'vpt' )
2395	IF ( .NOT. humidity ) THEN
2396	IF ( myid == 0 ) THEN
2397	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2398	'" requires humidity = .TRUE.'
2399	ENDIF
2400	CALL local_stop
2401	ENDIF
2402	IF ( TRIM( var ) == 'q' ) unit = 'kg/kg'
2403	IF ( TRIM( var ) == 'vpt' ) unit = 'K'
2404
2405	CASE ( 'ql' )
2406	IF ( .NOT. ( cloud_physics .OR. cloud_droplets ) ) THEN
2407	IF ( myid == 0 ) THEN
2408	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2409	'" requires cloud_physics = .TRUE.'
2410	PRINT*, ' or cloud_droplets = .TRUE.'
2411	ENDIF
2412	CALL local_stop
2413	ENDIF
2414	unit = 'kg/kg'
2415
2416	CASE ( 'ql_c', 'ql_v', 'ql_vp' )
2417	IF ( .NOT. cloud_droplets ) THEN
2418	IF ( myid == 0 ) THEN
2419	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2420	'" requires cloud_droplets = .TRUE.'
2421	ENDIF
2422	CALL local_stop
2423	ENDIF
2424	IF ( TRIM( var ) == 'ql_c' ) unit = 'kg/kg'
2425	IF ( TRIM( var ) == 'ql_v' ) unit = 'm3'
2426	IF ( TRIM( var ) == 'ql_vp' ) unit = 'none'
2427
2428	CASE ( 'qv' )
2429	IF ( .NOT. cloud_physics ) THEN
2430	IF ( myid == 0 ) THEN
2431	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2432	'" requires cloud_physics = .TRUE.'
2433	ENDIF
2434	CALL local_stop
2435	ENDIF
2436	unit = 'kg/kg'
2437
2438	CASE ( 'rho' )
2439	IF ( .NOT. ocean ) THEN
2440	IF ( myid == 0 ) THEN
2441	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2442	'" requires ocean = .TRUE.'
2443	ENDIF
2444	CALL local_stop
2445	ENDIF
2446	unit = 'kg/m3'
2447
2448	CASE ( 's' )
2449	IF ( .NOT. passive_scalar ) THEN
2450	IF ( myid == 0 ) THEN
2451	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2452	'" requires passive_scalar = .TRUE.'
2453	ENDIF
2454	CALL local_stop
2455	ENDIF
2456	unit = 'conc'
2457
2458	CASE ( 'sa' )
2459	IF ( .NOT. ocean ) THEN
2460	IF ( myid == 0 ) THEN
2461	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2462	'" requires ocean = .TRUE.'
2463	ENDIF
2464	CALL local_stop
2465	ENDIF
2466	unit = 'psu'
2467
2468	CASE ( 'u', 't', 'lwp', 'pra', 'prr', 'z0' )
2469	IF ( k == 0 .OR. data_output(i)(ilen-2:ilen) /= '_xy' ) THEN
2470	IF ( myid == 0 ) THEN
2471	PRINT*, '+++ check_parameters: illegal value for data_',&
2472	'output: "', TRIM( var ), '" is only allowed'
2473	PRINT*, ' for horizontal cross section'
2474	ENDIF
2475	CALL local_stop
2476	ENDIF
2477	IF ( TRIM( var ) == 'lwp*' .AND. .NOT. cloud_physics ) THEN
2478	IF ( myid == 0 ) THEN
2479	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2480	'" requires cloud_physics = .TRUE.'
2481	ENDIF
2482	CALL local_stop
2483	ENDIF
2484	IF ( TRIM( var ) == 'pra*' .AND. .NOT. precipitation ) THEN
2485	IF ( myid == 0 ) THEN
2486	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2487	'" requires precipitation = .TRUE.'
2488	ENDIF
2489	CALL local_stop
2490	ENDIF
2491	IF ( TRIM( var ) == 'pra*' .AND. j == 1 ) THEN
2492	IF ( myid == 0 ) THEN
2493	PRINT*, '+++ check_parameters: temporal averaging of ', &
2494	' precipitation amount "', TRIM( var ), &
2495	'" not possible'
2496	ENDIF
2497	CALL local_stop
2498	ENDIF
2499	IF ( TRIM( var ) == 'prr*' .AND. .NOT. precipitation ) THEN
2500	IF ( myid == 0 ) THEN
2501	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2502	'" requires precipitation = .TRUE.'
2503	ENDIF
2504	CALL local_stop
2505	ENDIF
2506
2507
2508	IF ( TRIM( var ) == 'u*' ) unit = 'm/s'
2509	IF ( TRIM( var ) == 't*' ) unit = 'K'
2510	IF ( TRIM( var ) == 'lwp' ) unit = 'kg/kgm'
2511	IF ( TRIM( var ) == 'pra*' ) unit = 'mm'
2512	IF ( TRIM( var ) == 'prr*' ) unit = 'mm/s'
2513	IF ( TRIM( var ) == 'z0*' ) unit = 'm'
2514
2515	CASE ( 'p', 'pt', 'u', 'v', 'w' )
2516	IF ( TRIM( var ) == 'p' ) unit = 'Pa'
2517	IF ( TRIM( var ) == 'pt' ) unit = 'K'
2518	IF ( TRIM( var ) == 'u' ) unit = 'm/s'
2519	IF ( TRIM( var ) == 'v' ) unit = 'm/s'
2520	IF ( TRIM( var ) == 'w' ) unit = 'm/s'
2521	CONTINUE
2522
2523	CASE DEFAULT
2524	CALL user_check_data_output( var, unit )
2525
2526	IF ( unit == 'illegal' ) THEN
2527	IF ( myid == 0 ) THEN
2528	IF ( data_output_user(1) /= ' ' ) THEN
2529	PRINT*, '+++ check_parameters: illegal value for data_',&
2530	'output or data_output_user: "', &
2531	TRIM( data_output(i) ), '"'
2532	ELSE
2533	PRINT*, '+++ check_parameters: illegal value for data_',&
2534	'output: "', TRIM( data_output(i) ), '"'
2535	ENDIF
2536	ENDIF
2537	CALL local_stop
2538	ENDIF
2539
2540	END SELECT
2541	!
2542	!-- Set the internal steering parameters appropriately
2543	IF ( k == 0 ) THEN
2544	do3d_no(j) = do3d_no(j) + 1
2545	do3d(j,do3d_no(j)) = data_output(i)
2546	do3d_unit(j,do3d_no(j)) = unit
2547	ELSE
2548	do2d_no(j) = do2d_no(j) + 1
2549	do2d(j,do2d_no(j)) = data_output(i)
2550	do2d_unit(j,do2d_no(j)) = unit
2551	IF ( data_output(i)(ilen-2:ilen) == '_xy' ) THEN
2552	data_output_xy(j) = .TRUE.
2553	ENDIF
2554	IF ( data_output(i)(ilen-2:ilen) == '_xz' ) THEN
2555	data_output_xz(j) = .TRUE.
2556	ENDIF
2557	IF ( data_output(i)(ilen-2:ilen) == '_yz' ) THEN
2558	data_output_yz(j) = .TRUE.
2559	ENDIF
2560	ENDIF
2561
2562	IF ( j == 1 ) THEN
2563	!
2564	!-- Check, if variable is already subject to averaging
2565	found = .FALSE.
2566	DO k = 1, doav_n
2567	IF ( TRIM( doav(k) ) == TRIM( var ) ) found = .TRUE.
2568	ENDDO
2569
2570	IF ( .NOT. found ) THEN
2571	doav_n = doav_n + 1
2572	doav(doav_n) = var
2573	ENDIF
2574	ENDIF
2575
2576	i = i + 1
2577	ENDDO
2578
2579	!
2580	!-- Store sectional planes in one shared array
2581	section(:,1) = section_xy
2582	section(:,2) = section_xz
2583	section(:,3) = section_yz
2584
2585	!
2586	!-- Upper plot limit (grid point value) for 1D profiles
2587	IF ( z_max_do1d == -1.0 ) THEN
2588	nz_do1d = nzt+1
2589	ELSE
2590	DO k = nzb+1, nzt+1
2591	nz_do1d = k
2592	IF ( zw(k) > z_max_do1d ) EXIT
2593	ENDDO
2594	ENDIF
2595
2596	!
2597	!-- Upper plot limit for 2D vertical sections
2598	IF ( z_max_do2d == -1.0 ) z_max_do2d = zu(nzt)
2599	IF ( z_max_do2d < zu(nzb+1) .OR. z_max_do2d > zu(nzt) ) THEN
2600	IF ( myid == 0 ) PRINT*, '+++ check_parameters: z_max_do2d=', &
2601	z_max_do2d, ' must be >= ', zu(nzb+1), &
2602	'(zu(nzb+1)) and <= ', zu(nzt), ' (zu(nzt))'
2603	CALL local_stop
2604	ENDIF
2605
2606	!
2607	!-- Upper plot limit for 3D arrays
2608	IF ( nz_do3d == -9999 ) nz_do3d = nzt + 1
2609
2610	!
2611	!-- Determine and check accuracy for compressed 3D plot output
2612	IF ( do3d_compress ) THEN
2613	!
2614	!-- Compression only permissible on T3E machines
2615	IF ( host(1:3) /= 't3e' ) THEN
2616	IF ( myid == 0 ) THEN
2617	PRINT*, '+++ check_parameters: do3d_compress = .TRUE. not allow', &
2618	'ed on host "', TRIM( host ), '"'
2619	ENDIF
2620	CALL local_stop
2621	ENDIF
2622
2623	i = 1
2624	DO WHILE ( do3d_comp_prec(i) /= ' ' )
2625
2626	ilen = LEN_TRIM( do3d_comp_prec(i) )
2627	IF ( LLT( do3d_comp_prec(i)(ilen:ilen), '0' ) .OR. &
2628	LGT( do3d_comp_prec(i)(ilen:ilen), '9' ) ) THEN
2629	IF ( myid == 0 ) THEN
2630	PRINT*, '+++ check_parameters: illegal precision: ', &
2631	'do3d_comp_prec(', i, ')="', TRIM(do3d_comp_prec(i)),'"'
2632	ENDIF
2633	CALL local_stop
2634	ENDIF
2635
2636	prec = IACHAR( do3d_comp_prec(i)(ilen:ilen) ) - IACHAR( '0' )
2637	var = do3d_comp_prec(i)(1:ilen-1)
2638
2639	SELECT CASE ( var )
2640
2641	CASE ( 'u' )
2642	j = 1
2643	CASE ( 'v' )
2644	j = 2
2645	CASE ( 'w' )
2646	j = 3
2647	CASE ( 'p' )
2648	j = 4
2649	CASE ( 'pt' )
2650	j = 5
2651
2652	CASE DEFAULT
2653	IF ( myid == 0 ) THEN
2654	PRINT*, '+++ check_parameters: unknown variable in ', &
2655	'assignment'
2656	PRINT*, ' do3d_comp_prec(', i, ')="', &
2657	TRIM( do3d_comp_prec(i) ),'"'
2658	ENDIF
2659	CALL local_stop
2660
2661	END SELECT
2662
2663	plot_3d_precision(j)%precision = prec
2664	i = i + 1
2665
2666	ENDDO
2667	ENDIF
2668
2669	!
2670	!-- Check the data output format(s)
2671	IF ( data_output_format(1) == ' ' ) THEN
2672	!
2673	!-- Default value
2674	netcdf_output = .TRUE.
2675	ELSE
2676	i = 1
2677	DO WHILE ( data_output_format(i) /= ' ' )
2678
2679	SELECT CASE ( data_output_format(i) )
2680
2681	CASE ( 'netcdf' )
2682	netcdf_output = .TRUE.
2683	CASE ( 'iso2d' )
2684	iso2d_output = .TRUE.
2685	CASE ( 'profil' )
2686	profil_output = .TRUE.
2687	CASE ( 'avs' )
2688	avs_output = .TRUE.
2689
2690	CASE DEFAULT
2691	IF ( myid == 0 ) THEN
2692	PRINT*, '+++ check_parameters:'
2693	PRINT*, ' unknown value for data_output_format "', &
2694	TRIM( data_output_format(i) ),'"'
2695	ENDIF
2696	CALL local_stop
2697
2698	END SELECT
2699
2700	i = i + 1
2701	IF ( i > 10 ) EXIT
2702
2703	ENDDO
2704
2705	ENDIF
2706
2707	!
2708	!-- Check netcdf precison
2709	ldum = .FALSE.
2710	CALL define_netcdf_header( 'ch', ldum, 0 )
2711
2712	!
2713	!-- Check, whether a constant diffusion coefficient shall be used
2714	IF ( km_constant /= -1.0 ) THEN
2715	IF ( km_constant < 0.0 ) THEN
2716	IF ( myid == 0 ) PRINT*, '+++ check_parameters: km_constant=', &
2717	km_constant, ' < 0.0'
2718	CALL local_stop
2719	ELSE
2720	IF ( prandtl_number < 0.0 ) THEN
2721	IF ( myid == 0 ) PRINT*,'+++ check_parameters: prandtl_number=',&
2722	prandtl_number, ' < 0.0'
2723	CALL local_stop
2724	ENDIF
2725	constant_diffusion = .TRUE.
2726
2727	IF ( prandtl_layer ) THEN
2728	IF ( myid == 0 ) PRINT*, '+++ check_parameters: prandtl_layer ',&
2729	'is not allowed with fixed value of km'
2730	CALL local_stop
2731	ENDIF
2732	ENDIF
2733	ENDIF
2734
2735	!
2736	!-- In case of non-cyclic lateral boundaries, set the default maximum value
2737	!-- for the horizontal diffusivity used within the outflow damping layer,
2738	!-- and check/set the width of the damping layer
2739	IF ( bc_lr /= 'cyclic' ) THEN
2740	IF ( km_damp_max == -1.0 ) THEN
2741	km_damp_max = 0.5 * dx
2742	ENDIF
2743	IF ( outflow_damping_width == -1.0 ) THEN
2744	outflow_damping_width = MIN( 20, nx/2 )
2745	ENDIF
2746	IF ( outflow_damping_width <= 0 .OR. outflow_damping_width > nx ) THEN
2747	IF ( myid == 0 ) PRINT*, '+++ check_parameters: outflow_damping w',&
2748	'idth out of range'
2749	CALL local_stop
2750	ENDIF
2751	ENDIF
2752
2753	IF ( bc_ns /= 'cyclic' ) THEN
2754	IF ( km_damp_max == -1.0 ) THEN
2755	km_damp_max = 0.5 * dy
2756	ENDIF
2757	IF ( outflow_damping_width == -1.0 ) THEN
2758	outflow_damping_width = MIN( 20, ny/2 )
2759	ENDIF
2760	IF ( outflow_damping_width <= 0 .OR. outflow_damping_width > ny ) THEN
2761	IF ( myid == 0 ) PRINT*, '+++ check_parameters: outflow_damping w',&
2762	'idth out of range'
2763	CALL local_stop
2764	ENDIF
2765	ENDIF
2766
2767	!
2768	!-- Check value range for rif
2769	IF ( rif_min >= rif_max ) THEN
2770	IF ( myid == 0 ) PRINT*, '+++ check_parameters: rif_min=', rif_min, &
2771	' must be less than rif_max=', rif_max
2772	CALL local_stop
2773	ENDIF
2774
2775	!
2776	!-- Determine upper and lower hight level indices for random perturbations
2777	IF ( disturbance_level_b == -9999999.9 ) THEN
2778	IF ( ocean ) THEN
2779	disturbance_level_b = zu((nzt*2)/3)
2780	disturbance_level_ind_b = ( nzt * 2 ) / 3
2781	ELSE
2782	disturbance_level_b = zu(nzb+3)
2783	disturbance_level_ind_b = nzb + 3
2784	ENDIF
2785	ELSEIF ( disturbance_level_b < zu(3) ) THEN
2786	IF ( myid == 0 ) PRINT*, '+++ check_parameters: disturbance_level_b=',&
2787	disturbance_level_b, ' must be >= ',zu(3), &
2788	'(zu(3))'
2789	CALL local_stop
2790	ELSEIF ( disturbance_level_b > zu(nzt-2) ) THEN
2791	IF ( myid == 0 ) PRINT*, '+++ check_parameters: disturbance_level_b=',&
2792	disturbance_level_b, ' must be <= ',zu(nzt-2),&
2793	'(zu(nzt-2))'
2794	CALL local_stop
2795	ELSE
2796	DO k = 3, nzt-2
2797	IF ( disturbance_level_b <= zu(k) ) THEN
2798	disturbance_level_ind_b = k
2799	EXIT
2800	ENDIF
2801	ENDDO
2802	ENDIF
2803
2804	IF ( disturbance_level_t == -9999999.9 ) THEN
2805	IF ( ocean ) THEN
2806	disturbance_level_t = zu(nzt-3)
2807	disturbance_level_ind_t = nzt - 3
2808	ELSE
2809	disturbance_level_t = zu(nzt/3)
2810	disturbance_level_ind_t = nzt / 3
2811	ENDIF
2812	ELSEIF ( disturbance_level_t > zu(nzt-2) ) THEN
2813	IF ( myid == 0 ) PRINT*, '+++ check_parameters: disturbance_level_t=',&
2814	disturbance_level_t, ' must be <= ',zu(nzt-2),&
2815	'(zu(nzt-2))'
2816	CALL local_stop
2817	ELSEIF ( disturbance_level_t < disturbance_level_b ) THEN
2818	IF ( myid == 0 ) PRINT*, '+++ check_parameters: disturbance_level_t=',&
2819	disturbance_level_t, ' must be >= ', &
2820	'disturbance_level_b=', disturbance_level_b
2821	CALL local_stop
2822	ELSE
2823	DO k = 3, nzt-2
2824	IF ( disturbance_level_t <= zu(k) ) THEN
2825	disturbance_level_ind_t = k
2826	EXIT
2827	ENDIF
2828	ENDDO
2829	ENDIF
2830
2831	!
2832	!-- Check again whether the levels determined this way are ok.
2833	!-- Error may occur at automatic determination and too few grid points in
2834	!-- z-direction.
2835	IF ( disturbance_level_ind_t < disturbance_level_ind_b ) THEN
2836	IF ( myid == 0 ) PRINT*, '+++ check_parameters: ', &
2837	'disturbance_level_ind_t=', &
2838	disturbance_level_ind_t, ' must be >= ', &
2839	'disturbance_level_ind_b=', &
2840	disturbance_level_ind_b
2841	CALL local_stop
2842	ENDIF
2843
2844	!
2845	!-- Determine the horizontal index range for random perturbations.
2846	!-- In case of non-cyclic horizontal boundaries, no perturbations are imposed
2847	!-- near the inflow and the perturbation area is further limited to ...(1)
2848	!-- after the initial phase of the flow.
2849	dist_nxl = 0; dist_nxr = nx
2850	dist_nys = 0; dist_nyn = ny
2851	IF ( bc_lr /= 'cyclic' ) THEN
2852	IF ( inflow_disturbance_begin == -1 ) THEN
2853	inflow_disturbance_begin = MIN( 10, nx/2 )
2854	ENDIF
2855	IF ( inflow_disturbance_begin < 0 .OR. inflow_disturbance_begin > nx )&
2856	THEN
2857	IF ( myid == 0 ) PRINT*, '+++ check_parameters: inflow_disturbance',&
2858	'_begin out of range'
2859	CALL local_stop
2860	ENDIF
2861	IF ( inflow_disturbance_end == -1 ) THEN
2862	inflow_disturbance_end = MIN( 100, 3*nx/4 )
2863	ENDIF
2864	IF ( inflow_disturbance_end < 0 .OR. inflow_disturbance_end > nx ) &
2865	THEN
2866	IF ( myid == 0 ) PRINT*, '+++ check_parameters: inflow_disturbance',&
2867	'_end out of range'
2868	CALL local_stop
2869	ENDIF
2870	ELSEIF ( bc_ns /= 'cyclic' ) THEN
2871	IF ( inflow_disturbance_begin == -1 ) THEN
2872	inflow_disturbance_begin = MIN( 10, ny/2 )
2873	ENDIF
2874	IF ( inflow_disturbance_begin < 0 .OR. inflow_disturbance_begin > ny )&
2875	THEN
2876	IF ( myid == 0 ) PRINT*, '+++ check_parameters: inflow_disturbance',&
2877	'_begin out of range'
2878	CALL local_stop
2879	ENDIF
2880	IF ( inflow_disturbance_end == -1 ) THEN
2881	inflow_disturbance_end = MIN( 100, 3*ny/4 )
2882	ENDIF
2883	IF ( inflow_disturbance_end < 0 .OR. inflow_disturbance_end > ny ) &
2884	THEN
2885	IF ( myid == 0 ) PRINT*, '+++ check_parameters: inflow_disturbance',&
2886	'_end out of range'
2887	CALL local_stop
2888	ENDIF
2889	ENDIF
2890
2891	IF ( bc_lr == 'radiation/dirichlet' ) THEN
2892	dist_nxr = nx - inflow_disturbance_begin
2893	dist_nxl(1) = nx - inflow_disturbance_end
2894	ELSEIF ( bc_lr == 'dirichlet/radiation' ) THEN
2895	dist_nxl = inflow_disturbance_begin
2896	dist_nxr(1) = inflow_disturbance_end
2897	ENDIF
2898	IF ( bc_ns == 'dirichlet/radiation' ) THEN
2899	dist_nyn = ny - inflow_disturbance_begin
2900	dist_nys(1) = ny - inflow_disturbance_end
2901	ELSEIF ( bc_ns == 'radiation/dirichlet' ) THEN
2902	dist_nys = inflow_disturbance_begin
2903	dist_nyn(1) = inflow_disturbance_end
2904	ENDIF
2905
2906	!
2907	!-- Check random generator
2908	IF ( random_generator /= 'system-specific' .AND. &
2909	random_generator /= 'numerical-recipes' ) THEN
2910	IF ( myid == 0 ) THEN
2911	PRINT*, '+++ check_parameters:'
2912	PRINT*, ' unknown random generator: random_generator=', &
2913	random_generator
2914	ENDIF
2915	CALL local_stop
2916	ENDIF
2917
2918	!
2919	!-- Determine damping level index for 1D model
2920	IF ( INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
2921	IF ( damp_level_1d == -1.0 ) THEN
2922	damp_level_1d = zu(nzt+1)
2923	damp_level_ind_1d = nzt + 1
2924	ELSEIF ( damp_level_1d < 0.0 .OR. damp_level_1d > zu(nzt+1) ) THEN
2925	IF ( myid == 0 ) PRINT*, '+++ check_parameters: damp_level_1d=', &
2926	damp_level_1d, ' must be > 0.0 and < ', &
2927	'zu(nzt+1)', zu(nzt+1)
2928	CALL local_stop
2929	ELSE
2930	DO k = 1, nzt+1
2931	IF ( damp_level_1d <= zu(k) ) THEN
2932	damp_level_ind_1d = k
2933	EXIT
2934	ENDIF
2935	ENDDO
2936	ENDIF
2937	ENDIF
2938	!
2939	!-- Check some other 1d-model parameters
2940	IF ( TRIM( mixing_length_1d ) /= 'as_in_3d_model' .AND. &
2941	TRIM( mixing_length_1d ) /= 'blackadar' ) THEN
2942	IF ( myid == 0 ) PRINT*, '+++ check_parameters: mixing_length_1d = "', &
2943	TRIM( mixing_length_1d ), '" is unknown'
2944	CALL local_stop
2945	ENDIF
2946	IF ( TRIM( dissipation_1d ) /= 'as_in_3d_model' .AND. &
2947	TRIM( dissipation_1d ) /= 'detering' ) THEN
2948	IF ( myid == 0 ) PRINT*, '+++ check_parameters: dissipation_1d = "', &
2949	TRIM( dissipation_1d ), '" is unknown'
2950	CALL local_stop
2951	ENDIF
2952
2953	!
2954	!-- Set time for the next user defined restart (time_restart is the
2955	!-- internal parameter for steering restart events)
2956	IF ( restart_time /= 9999999.9 ) THEN
2957	IF ( restart_time > simulated_time ) time_restart = restart_time
2958	ELSE
2959	!
2960	!-- In case of a restart run, set internal parameter to default (no restart)
2961	!-- if the NAMELIST-parameter restart_time is omitted
2962	time_restart = 9999999.9
2963	ENDIF
2964
2965	!
2966	!-- Set default value of the time needed to terminate a model run
2967	IF ( termination_time_needed == -1.0 ) THEN
2968	IF ( host(1:3) == 'ibm' ) THEN
2969	termination_time_needed = 300.0
2970	ELSE
2971	termination_time_needed = 35.0
2972	ENDIF
2973	ENDIF
2974
2975	!
2976	!-- Check the time needed to terminate a model run
2977	IF ( host(1:3) == 't3e' ) THEN
2978	!
2979	!-- Time needed must be at least 30 seconds on all CRAY machines, because
2980	!-- MPP_TREMAIN gives the remaining CPU time only in steps of 30 seconds
2981	IF ( termination_time_needed <= 30.0 ) THEN
2982	IF ( myid == 0 ) THEN
2983	PRINT*, '+++ check_parameters: termination_time_needed', &
2984	termination_time_needed
2985	PRINT*, ' must be > 30.0 on host "', host, &
2986	'"'
2987	ENDIF
2988	CALL local_stop
2989	ENDIF
2990	ELSEIF ( host(1:3) == 'ibm' ) THEN
2991	!
2992	!-- On IBM-regatta machines the time should be at least 300 seconds,
2993	!-- because the job time consumed before executing palm (for compiling,
2994	!-- copying of files, etc.) has to be regarded
2995	IF ( termination_time_needed < 300.0 ) THEN
2996	IF ( myid == 0 ) THEN
2997	PRINT*, '+++ WARNING: check_parameters: termination_time_', &
2998	'needed', termination_time_needed
2999	PRINT*, ' should be >= 300.0', &
3000	' on host "', host, '"'
3001	ENDIF
3002	ENDIF
3003	ENDIF
3004
3005
3006	END SUBROUTINE check_parameters

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