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source: palm/trunk/SOURCE/check_parameters.f90 @ 197

Last change on this file since 197 was 197, checked in by raasch, 16 years ago
further adjustments for SGI and other small changes
Property svn:keywords set to `Id`
File size: 111.8 KB

Line
1	SUBROUTINE check_parameters
2
3	!------------------------------------------------------------------------------!
4	! Actual revisions:
5	! -----------------
6	! Bug fix: Construction of vertical profiles when 10 gradients have been
7	! specified in the parameter list (ug, vg, pt, q, sa, lad)
8	!
9	! Strict grid matching along z is not needed for mg-solver.
10	! Leaf area density (LAD) explicitly set to its surface value at k=0
11	! Case of reading data for recycling included in initializing_actions,
12	! check of turbulent_inflow and calculation of recycling_plane.
13	! q*2 profile added
14	!
15	! Former revisions:
16	! -----------------
17	! $Id: check_parameters.f90 197 2008-09-16 15:29:03Z raasch $
18	!
19	! 138 2007-11-28 10:03:58Z letzel
20	! Plant canopy added
21	! Allow new case bc_uv_t = 'dirichlet_0' for channel flow.
22	! Multigrid solver allows topography, checking of dt_sort_particles
23	! Bugfix: initializing u_init and v_init in case of ocean runs
24	!
25	! 109 2007-08-28 15:26:47Z letzel
26	! Check coupling_mode and set default (obligatory) values (like boundary
27	! conditions for temperature and fluxes) in case of coupled runs.
28	! +profiles for wp and w"e
29	! Bugfix: Error message concerning output of particle concentration (pc)
30	! modified
31	! More checks and more default values for coupled runs
32	! allow data_output_pr= q, wq, w"q", wq for humidity = .T. (instead of
33	! cloud_physics = .T.)
34	! Rayleigh damping for ocean fixed.
35	! Check and, if necessary, set default value for dt_coupling
36	!
37	! 97 2007-06-21 08:23:15Z raasch
38	! Initial salinity profile is calculated, salinity boundary conditions are
39	! checked,
40	! z_max_do1d is checked only in case of ocean = .f.,
41	! +initial temperature and geostrophic velocity profiles for the ocean version,
42	! use_pt_reference renamed use_reference
43	!
44	! 89 2007-05-25 12:08:31Z raasch
45	! Check for user-defined profiles
46	!
47	! 75 2007-03-22 09:54:05Z raasch
48	! "by_user" allowed as initializing action, -data_output_ts,
49	! leapfrog with non-flat topography not allowed any more, loop_optimization
50	! and pt_reference are checked, moisture renamed humidity,
51	! output of precipitation amount/rate and roughnes length + check
52	! possible negative humidities are avoided in initial profile,
53	! dirichlet/neumann changed to dirichlet/radiation, etc.,
54	! revision added to run_description_header
55	!
56	! 20 2007-02-26 00:12:32Z raasch
57	! Temperature and humidity gradients at top are now calculated for nzt+1,
58	! top_heatflux and respective boundary condition bc_pt_t is checked
59	!
60	! RCS Log replace by Id keyword, revision history cleaned up
61	!
62	! Revision 1.61 2006/08/04 14:20:25 raasch
63	! do2d_unit and do3d_unit now defined as 2d-arrays, check of
64	! use_upstream_for_tke, default value for dt_dopts,
65	! generation of file header moved from routines palm and header to here
66	!
67	! Revision 1.1 1997/08/26 06:29:23 raasch
68	! Initial revision
69	!
70	!
71	! Description:
72	! ------------
73	! Check control parameters and deduce further quantities.
74	!------------------------------------------------------------------------------!
75
76	USE arrays_3d
77	USE constants
78	USE control_parameters
79	USE grid_variables
80	USE indices
81	USE model_1d
82	USE netcdf_control
83	USE particle_attributes
84	USE pegrid
85	USE profil_parameter
86	USE statistics
87	USE transpose_indices
88
89	IMPLICIT NONE
90
91	CHARACTER (LEN=1) :: sq
92	CHARACTER (LEN=6) :: var
93	CHARACTER (LEN=7) :: unit
94	CHARACTER (LEN=8) :: date
95	CHARACTER (LEN=10) :: time
96	CHARACTER (LEN=40) :: coupling_string
97	CHARACTER (LEN=100) :: action
98
99	INTEGER :: i, ilen, intervals, iremote = 0, iter, j, k, nnxh, nnyh, &
100	position, prec
101	LOGICAL :: found, ldum
102	REAL :: gradient, maxn, maxp, remote = 0.0
103
104	!
105	!-- Warning, if host is not set
106	IF ( host(1:1) == ' ' ) THEN
107	IF ( myid == 0 ) THEN
108	PRINT*, '+++ WARNING: check_parameters:'
109	PRINT*, ' "host" is not set. Please check that environment', &
110	' variable "localhost"'
111	PRINT*, ' is set before running PALM'
112	ENDIF
113	ENDIF
114
115	!
116	!-- Check the coupling mode
117	IF ( coupling_mode /= 'uncoupled' .AND. &
118	coupling_mode /= 'atmosphere_to_ocean' .AND. &
119	coupling_mode /= 'ocean_to_atmosphere' ) THEN
120	IF ( myid == 0 ) THEN
121	PRINT*, '+++ check_parameters:'
122	PRINT*, ' illegal coupling mode: ', TRIM( coupling_mode )
123	ENDIF
124	CALL local_stop
125	ENDIF
126
127	!
128	!-- Check dt_coupling, restart_time, dt_restart, end_time, dx, dy, nx and ny
129	IF ( coupling_mode /= 'uncoupled' ) THEN
130	IF ( dt_coupling == 9999999.9 ) THEN
131	IF ( myid == 0 ) THEN
132	PRINT*, '+++ check_parameters:'
133	PRINT*, ' dt_coupling is not set but required for coupling ', &
134	'mode: ', TRIM( coupling_mode )
135	ENDIF
136	CALL local_stop
137	ENDIF
138	#if defined( __parallel ) && defined( __mpi2 )
139	CALL MPI_SEND( dt_coupling, 1, MPI_REAL, myid, 11, comm_inter, ierr )
140	CALL MPI_RECV( remote, 1, MPI_REAL, myid, 11, comm_inter, status, ierr )
141	IF ( dt_coupling /= remote ) THEN
142	IF ( myid == 0 ) THEN
143	PRINT*, '+++ check_parameters:'
144	PRINT*, ' TRIM( coupling_mode ): dt_coupling = ', dt_coupling
145	PRINT*, ' is not equal to dt_coupling_remote = ', remote
146	ENDIF
147	CALL local_stop
148	ENDIF
149	IF ( dt_coupling <= 0.0 ) THEN
150	CALL MPI_SEND( dt_max, 1, MPI_REAL, myid, 19, comm_inter, ierr )
151	CALL MPI_RECV( remote, 1, MPI_REAL, myid, 19, comm_inter, status, &
152	ierr )
153	dt_coupling = MAX( dt_max, remote )
154	IF ( myid == 0 ) THEN
155	PRINT*, '+++ check_parameters:'
156	PRINT*, ' TRIM( coupling_mode ): dt_coupling <= 0.0'
157	PRINT*, ' is not allowed and is reset to MAX(dt_max(A,O)) = ', &
158	dt_coupling
159	ENDIF
160	ENDIF
161	CALL MPI_SEND( restart_time, 1, MPI_REAL, myid, 12, comm_inter, ierr )
162	CALL MPI_RECV( remote, 1, MPI_REAL, myid, 12, comm_inter, status, ierr )
163	IF ( restart_time /= remote ) THEN
164	IF ( myid == 0 ) THEN
165	PRINT*, '+++ check_parameters:'
166	PRINT*, ' TRIM( coupling_mode ): restart_time = ', restart_time
167	PRINT*, ' is not equal to restart_time_remote = ', remote
168	ENDIF
169	CALL local_stop
170	ENDIF
171	CALL MPI_SEND( dt_restart, 1, MPI_REAL, myid, 13, comm_inter, ierr )
172	CALL MPI_RECV( remote, 1, MPI_REAL, myid, 13, comm_inter, status, ierr )
173	IF ( dt_restart /= remote ) THEN
174	IF ( myid == 0 ) THEN
175	PRINT*, '+++ check_parameters:'
176	PRINT*, ' TRIM( coupling_mode ): dt_restart = ', dt_restart
177	PRINT*, ' is not equal to dt_restart_remote = ', remote
178	ENDIF
179	CALL local_stop
180	ENDIF
181	CALL MPI_SEND( end_time, 1, MPI_REAL, myid, 14, comm_inter, ierr )
182	CALL MPI_RECV( remote, 1, MPI_REAL, myid, 14, comm_inter, status, ierr )
183	IF ( end_time /= remote ) THEN
184	IF ( myid == 0 ) THEN
185	PRINT*, '+++ check_parameters:'
186	PRINT*, ' TRIM( coupling_mode ): end_time = ', end_time
187	PRINT*, ' is not equal to end_time_remote = ', remote
188	ENDIF
189	CALL local_stop
190	ENDIF
191	CALL MPI_SEND( dx, 1, MPI_REAL, myid, 15, comm_inter, ierr )
192	CALL MPI_RECV( remote, 1, MPI_REAL, myid, 15, comm_inter, status, ierr )
193	IF ( dx /= remote ) THEN
194	IF ( myid == 0 ) THEN
195	PRINT*, '+++ check_parameters:'
196	PRINT*, ' TRIM( coupling_mode ): dx = ', dx
197	PRINT*, ' is not equal to dx_remote = ', remote
198	ENDIF
199	CALL local_stop
200	ENDIF
201	CALL MPI_SEND( dy, 1, MPI_REAL, myid, 16, comm_inter, ierr )
202	CALL MPI_RECV( remote, 1, MPI_REAL, myid, 16, comm_inter, status, ierr )
203	IF ( dy /= remote ) THEN
204	IF ( myid == 0 ) THEN
205	PRINT*, '+++ check_parameters:'
206	PRINT*, ' TRIM( coupling_mode ): dy = ', dy
207	PRINT*, ' is not equal to dy_remote = ', remote
208	ENDIF
209	CALL local_stop
210	ENDIF
211	CALL MPI_SEND( nx, 1, MPI_INTEGER, myid, 17, comm_inter, ierr )
212	CALL MPI_RECV( iremote, 1, MPI_INTEGER, myid, 17, comm_inter, status, &
213	ierr )
214	IF ( nx /= iremote ) THEN
215	IF ( myid == 0 ) THEN
216	PRINT*, '+++ check_parameters:'
217	PRINT*, ' TRIM( coupling_mode ): nx = ', nx
218	PRINT*, ' is not equal to nx_remote = ', iremote
219	ENDIF
220	CALL local_stop
221	ENDIF
222	CALL MPI_SEND( ny, 1, MPI_INTEGER, myid, 18, comm_inter, ierr )
223	CALL MPI_RECV( iremote, 1, MPI_INTEGER, myid, 18, comm_inter, status, &
224	ierr )
225	IF ( ny /= iremote ) THEN
226	IF ( myid == 0 ) THEN
227	PRINT*, '+++ check_parameters:'
228	PRINT*, ' TRIM( coupling_mode ): ny = ', ny
229	PRINT*, ' is not equal to ny_remote = ', iremote
230	ENDIF
231	CALL local_stop
232	ENDIF
233	#endif
234	ENDIF
235
236	#if defined( __parallel ) && defined( __mpi2 )
237	!
238	!-- Exchange via intercommunicator
239	IF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
240	CALL MPI_SEND( humidity, &
241	1, MPI_LOGICAL, myid, 19, comm_inter, ierr )
242	ELSEIF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
243	CALL MPI_RECV( humidity_remote, &
244	1, MPI_LOGICAL, myid, 19, comm_inter, status, ierr )
245	ENDIF
246	#endif
247
248
249	!
250	!-- Generate the file header which is used as a header for most of PALM's
251	!-- output files
252	CALL DATE_AND_TIME( date, time )
253	run_date = date(7:8)//'-'//date(5:6)//'-'//date(3:4)
254	run_time = time(1:2)//':'//time(3:4)//':'//time(5:6)
255	IF ( coupling_mode == 'uncoupled' ) THEN
256	coupling_string = ''
257	ELSEIF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
258	coupling_string = ' coupled (atmosphere)'
259	ELSEIF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
260	coupling_string = ' coupled (ocean)'
261	ENDIF
262
263	WRITE ( run_description_header, &
264	'(A,2X,A,2X,A,A,A,I2.2,A,2X,A,A,2X,A,1X,A)' ) &
265	TRIM( version ), TRIM( revision ), 'run: ', &
266	TRIM( run_identifier ), '.', runnr, TRIM( coupling_string ), &
267	'host: ', TRIM( host ), run_date, run_time
268
269	!
270	!-- Check the general loop optimization method
271	IF ( loop_optimization == 'default' ) THEN
272	IF ( host(1:3) == 'nec' ) THEN
273	loop_optimization = 'vector'
274	ELSE
275	loop_optimization = 'cache'
276	ENDIF
277	ENDIF
278	IF ( loop_optimization /= 'noopt' .AND. loop_optimization /= 'cache' &
279	.AND. loop_optimization /= 'vector' ) THEN
280	IF ( myid == 0 ) THEN
281	PRINT*, '+++ check_parameters:'
282	PRINT*, ' illegal value given for loop_optimization: ', &
283	TRIM( loop_optimization )
284	ENDIF
285	CALL local_stop
286	ENDIF
287
288	!
289	!-- Check topography setting (check for illegal parameter combinations)
290	IF ( topography /= 'flat' ) THEN
291	action = ' '
292	IF ( scalar_advec /= 'pw-scheme' ) THEN
293	WRITE( action, '(A,A)' ) 'scalar_advec = ', scalar_advec
294	ENDIF
295	IF ( momentum_advec /= 'pw-scheme' ) THEN
296	WRITE( action, '(A,A)' ) 'momentum_advec = ', momentum_advec
297	ENDIF
298	IF ( timestep_scheme(1:8) == 'leapfrog' ) THEN
299	WRITE( action, '(A,A)' ) 'timestep_scheme = ', timestep_scheme
300	ENDIF
301	IF ( psolver == 'sor' ) THEN
302	WRITE( action, '(A,A)' ) 'psolver = ', psolver
303	ENDIF
304	IF ( sloping_surface ) THEN
305	WRITE( action, '(A)' ) 'sloping surface = .TRUE.'
306	ENDIF
307	IF ( galilei_transformation ) THEN
308	WRITE( action, '(A)' ) 'galilei_transformation = .TRUE.'
309	ENDIF
310	IF ( cloud_physics ) THEN
311	WRITE( action, '(A)' ) 'cloud_physics = .TRUE.'
312	ENDIF
313	IF ( cloud_droplets ) THEN
314	WRITE( action, '(A)' ) 'cloud_droplets = .TRUE.'
315	ENDIF
316	IF ( humidity ) THEN
317	WRITE( action, '(A)' ) 'humidity = .TRUE.'
318	ENDIF
319	IF ( .NOT. prandtl_layer ) THEN
320	WRITE( action, '(A)' ) 'prandtl_layer = .FALSE.'
321	ENDIF
322	IF ( action /= ' ' ) THEN
323	IF ( myid == 0 ) THEN
324	PRINT*, '+++ check_parameters:'
325	PRINT*, ' a non-flat topography does not allow ', TRIM( action )
326	ENDIF
327	CALL local_stop
328	ENDIF
329	ENDIF
330
331	!
332	!-- Check ocean setting
333	IF ( ocean ) THEN
334	action = ' '
335	IF ( timestep_scheme(1:8) == 'leapfrog' ) THEN
336	WRITE( action, '(A,A)' ) 'timestep_scheme = ', timestep_scheme
337	ENDIF
338	IF ( momentum_advec == 'ups-scheme' ) THEN
339	WRITE( action, '(A,A)' ) 'momentum_advec = ', momentum_advec
340	ENDIF
341	IF ( action /= ' ' ) THEN
342	IF ( myid == 0 ) THEN
343	PRINT*, '+++ check_parameters:'
344	PRINT*, ' ocean = .T. does not allow ', TRIM( action )
345	ENDIF
346	CALL local_stop
347	ENDIF
348	ENDIF
349
350	!
351	!-- Check whether there are any illegal values
352	!-- Pressure solver:
353	IF ( psolver /= 'poisfft' .AND. psolver /= 'poisfft_hybrid' .AND. &
354	psolver /= 'sor' .AND. psolver /= 'multigrid' ) THEN
355	IF ( myid == 0 ) THEN
356	PRINT*, '+++ check_parameters:'
357	PRINT*, ' unknown solver for perturbation pressure: psolver=', &
358	psolver
359	ENDIF
360	CALL local_stop
361	ENDIF
362
363	#if defined( __parallel )
364	IF ( psolver == 'poisfft_hybrid' .AND. pdims(2) /= 1 ) THEN
365	IF ( myid == 0 ) THEN
366	PRINT*, '+++ check_parameters:'
367	PRINT*, ' psolver="', TRIM( psolver ), '" only works for a ', &
368	'1d domain-decomposition along x'
369	PRINT*, ' please do not set npey/=1 in the parameter file'
370	ENDIF
371	CALL local_stop
372	ENDIF
373	IF ( psolver == 'poisfft_hybrid' .AND. &
374	( nxra > nxr .OR. nyna > nyn .OR. nza > nz ) .OR. &
375	psolver == 'multigrid' .AND. &
376	( nxra > nxr .OR. nyna > nyn ) ) THEN
377	IF ( myid == 0 ) THEN
378	PRINT*, '+++ check_parameters:'
379	PRINT*, ' psolver="', TRIM( psolver ), '" does not work for ', &
380	'subdomains with unequal size'
381	PRINT*, ' please set grid_matching = ''strict'' in the parameter',&
382	' file'
383	ENDIF
384	CALL local_stop
385	ENDIF
386	#else
387	IF ( psolver == 'poisfft_hybrid' ) THEN
388	IF ( myid == 0 ) THEN
389	PRINT*, '+++ check_parameters:'
390	PRINT*, ' psolver="', TRIM( psolver ), '" only works for a ', &
391	'parallel environment'
392	ENDIF
393	CALL local_stop
394	ENDIF
395	#endif
396
397	IF ( psolver == 'multigrid' ) THEN
398	IF ( cycle_mg == 'w' ) THEN
399	gamma_mg = 2
400	ELSEIF ( cycle_mg == 'v' ) THEN
401	gamma_mg = 1
402	ELSE
403	IF ( myid == 0 ) THEN
404	PRINT*, '+++ check_parameters:'
405	PRINT*, ' unknown multigrid cycle: cycle_mg=', cycle_mg
406	ENDIF
407	CALL local_stop
408	ENDIF
409	ENDIF
410
411	IF ( fft_method /= 'singleton-algorithm' .AND. &
412	fft_method /= 'temperton-algorithm' .AND. &
413	fft_method /= 'system-specific' ) THEN
414	IF ( myid == 0 ) THEN
415	PRINT*, '+++ check_parameters:'
416	PRINT*, ' unknown fft-algorithm: fft_method=', fft_method
417	ENDIF
418	CALL local_stop
419	ENDIF
420
421	!
422	!-- Advection schemes:
423	IF ( momentum_advec /= 'pw-scheme' .AND. momentum_advec /= 'ups-scheme' ) &
424	THEN
425	IF ( myid == 0 ) PRINT*, '+++ check_parameters: unknown advection ', &
426	'scheme: momentum_advec=', momentum_advec
427	CALL local_stop
428	ENDIF
429	IF ( ( momentum_advec == 'ups-scheme' .OR. scalar_advec == 'ups-scheme' )&
430	.AND. timestep_scheme /= 'euler' ) THEN
431	IF ( myid == 0 ) PRINT*, '+++ check_parameters: momentum_advec=', &
432	momentum_advec, ' is not allowed with ', &
433	'timestep_scheme=', timestep_scheme
434	CALL local_stop
435	ENDIF
436
437	IF ( scalar_advec /= 'pw-scheme' .AND. scalar_advec /= 'bc-scheme' .AND.&
438	scalar_advec /= 'ups-scheme' ) THEN
439	IF ( myid == 0 ) PRINT*, '+++ check_parameters: unknown advection ', &
440	'scheme: scalar_advec=', scalar_advec
441	CALL local_stop
442	ENDIF
443
444	IF ( use_sgs_for_particles .AND. .NOT. use_upstream_for_tke ) THEN
445	use_upstream_for_tke = .TRUE.
446	IF ( myid == 0 ) THEN
447	PRINT*, '+++ WARNING: check_parameters: use_upstream_for_tke set ', &
448	'.TRUE. because use_sgs_for_particles = .TRUE.'
449	ENDIF
450	ENDIF
451
452	IF ( use_upstream_for_tke .AND. timestep_scheme(1:8) == 'leapfrog' ) THEN
453	IF ( myid == 0 ) THEN
454	PRINT*, '+++ check_parameters: use_upstream_for_tke = .TRUE. ', &
455	'not allowed with timestep_scheme=', timestep_scheme
456	ENDIF
457	CALL local_stop
458	ENDIF
459
460	!
461	!-- Timestep schemes:
462	SELECT CASE ( TRIM( timestep_scheme ) )
463
464	CASE ( 'euler' )
465	intermediate_timestep_count_max = 1
466	asselin_filter_factor = 0.0
467
468	CASE ( 'leapfrog', 'leapfrog+euler' )
469	intermediate_timestep_count_max = 1
470
471	CASE ( 'runge-kutta-2' )
472	intermediate_timestep_count_max = 2
473	asselin_filter_factor = 0.0
474
475	CASE ( 'runge-kutta-3' )
476	intermediate_timestep_count_max = 3
477	asselin_filter_factor = 0.0
478
479	CASE DEFAULT
480	IF ( myid == 0 ) PRINT*, '+++ check_parameters: unknown timestep ',&
481	'scheme: timestep_scheme=', timestep_scheme
482	CALL local_stop
483
484	END SELECT
485
486	IF ( scalar_advec == 'ups-scheme' .AND. timestep_scheme(1:5) == 'runge' )&
487	THEN
488	IF ( myid == 0 ) THEN
489	PRINT*, '+++ check_parameters: scalar advection scheme "', &
490	TRIM( scalar_advec ), '"'
491	PRINT*, ' does not work with timestep_scheme "', &
492	TRIM( timestep_scheme ), '"'
493	ENDIF
494	CALL local_stop
495	ENDIF
496
497	IF ( momentum_advec /= 'pw-scheme' .AND. timestep_scheme(1:5) == 'runge' ) &
498	THEN
499	IF ( myid == 0 ) THEN
500	PRINT*, '+++ check_parameters: momentum advection scheme "', &
501	TRIM( momentum_advec ), '"'
502	PRINT*, ' does not work with timestep_scheme "', &
503	TRIM( timestep_scheme ), '"'
504	ENDIF
505	CALL local_stop
506	ENDIF
507
508
509	IF ( initializing_actions == ' ' ) THEN
510	IF ( myid == 0 ) THEN
511	PRINT*, '+++ check parameters:'
512	PRINT*, ' no value found for initializing_actions'
513	ENDIF
514	CALL local_stop
515	ENDIF
516
517	IF ( TRIM( initializing_actions ) /= 'read_restart_data' .AND. &
518	TRIM( initializing_actions ) /= 'read_data_for_recycling' ) THEN
519	!
520	!-- No model continuation run; several initialising actions are possible
521	action = initializing_actions
522	DO WHILE ( TRIM( action ) /= '' )
523	position = INDEX( action, ' ' )
524	SELECT CASE ( action(1:position-1) )
525
526	CASE ( 'set_constant_profiles', 'set_1d-model_profiles', &
527	'by_user', 'initialize_vortex', 'initialize_ptanom' )
528	action = action(position+1:)
529
530	CASE DEFAULT
531	IF ( myid == 0 ) PRINT*, '+++ check_parameters: initializi', &
532	'ng_action unkown or not allowed: action = "', &
533	TRIM(action), '"'
534	CALL local_stop
535
536	END SELECT
537	ENDDO
538	ENDIF
539	IF ( INDEX( initializing_actions, 'set_constant_profiles' ) /= 0 .AND. &
540	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
541	IF ( myid == 0 ) PRINT*, '+++ check_parameters: initializing_actions', &
542	'"set_constant_profiles" and "set_1d-model_profiles" are not', &
543	' allowed simultaneously'
544	CALL local_stop
545	ENDIF
546	IF ( INDEX( initializing_actions, 'set_constant_profiles' ) /= 0 .AND. &
547	INDEX( initializing_actions, 'by_user' ) /= 0 ) THEN
548	IF ( myid == 0 ) PRINT*, '+++ check_parameters: initializing_actions', &
549	'"set_constant_profiles" and "by_user" are not', &
550	' allowed simultaneously'
551	CALL local_stop
552	ENDIF
553	IF ( INDEX( initializing_actions, 'by_user' ) /= 0 .AND. &
554	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
555	IF ( myid == 0 ) PRINT*, '+++ check_parameters: initializing_actions', &
556	'"by_user" and "set_1d-model_profiles" are not', &
557	' allowed simultaneously'
558	CALL local_stop
559	ENDIF
560
561	IF ( cloud_physics .AND. .NOT. humidity ) THEN
562	IF ( myid == 0 ) PRINT*, '+++ check_parameters: cloud_physics =', &
563	cloud_physics, ' is not allowed with ', &
564	'humidity =', humidity
565	CALL local_stop
566	ENDIF
567
568	IF ( precipitation .AND. .NOT. cloud_physics ) THEN
569	IF ( myid == 0 ) PRINT*, '+++ check_parameters: precipitation =', &
570	precipitation, ' is not allowed with ', &
571	'cloud_physics =', cloud_physics
572	CALL local_stop
573	ENDIF
574
575	IF ( humidity .AND. sloping_surface ) THEN
576	IF ( myid == 0 ) PRINT*, '+++ check_parameters: humidity = TRUE', &
577	'and hang = TRUE are not', &
578	' allowed simultaneously'
579	CALL local_stop
580	ENDIF
581
582	IF ( humidity .AND. scalar_advec == 'ups-scheme' ) THEN
583	IF ( myid == 0 ) PRINT*, '+++ check_parameters: UPS-scheme', &
584	'is not implemented for humidity'
585	CALL local_stop
586	ENDIF
587
588	IF ( passive_scalar .AND. humidity ) THEN
589	IF ( myid == 0 ) PRINT*, '+++ check_parameters: humidity = TRUE and', &
590	'passive_scalar = TRUE is not allowed ', &
591	'simultaneously'
592	CALL local_stop
593	ENDIF
594
595	IF ( passive_scalar .AND. scalar_advec == 'ups-scheme' ) THEN
596	IF ( myid == 0 ) PRINT*, '+++ check_parameters: UPS-scheme', &
597	'is not implemented for passive_scalar'
598	CALL local_stop
599	ENDIF
600
601	IF ( grid_matching /= 'strict' .AND. grid_matching /= 'match' ) THEN
602	IF ( myid == 0 ) PRINT*, '+++ check_parameters: illegal value "', &
603	TRIM( grid_matching ), &
604	'" found for parameter grid_matching'
605	CALL local_stop
606	ENDIF
607
608	IF ( plant_canopy .AND. ( drag_coefficient == 0.0 ) ) THEN
609	IF ( myid == 0 ) PRINT*, '+++ check_parameters: plant_canopy = TRUE', &
610	'requires a non-zero drag_coefficient'
611	CALL local_stop
612	ENDIF
613
614	!
615	!-- In case of no model continuation run, check initialising parameters and
616	!-- deduce further quantities
617	IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN
618
619	!
620	!-- Initial profiles for 1D and 3D model, respectively
621	u_init = ug_surface
622	v_init = vg_surface
623	pt_init = pt_surface
624	IF ( humidity ) q_init = q_surface
625	IF ( ocean ) sa_init = sa_surface
626	IF ( passive_scalar ) q_init = s_surface
627	IF ( plant_canopy ) lad = 0.0
628
629	!
630	!--
631	!-- If required, compute initial profile of the geostrophic wind
632	!-- (component ug)
633	i = 1
634	gradient = 0.0
635
636	IF ( .NOT. ocean ) THEN
637
638	ug_vertical_gradient_level_ind(1) = 0
639	ug(0) = ug_surface
640	DO k = 1, nzt+1
641	IF ( i < 11 ) THEN
642	IF ( ug_vertical_gradient_level(i) < zu(k) .AND. &
643	ug_vertical_gradient_level(i) >= 0.0 ) THEN
644	gradient = ug_vertical_gradient(i) / 100.0
645	ug_vertical_gradient_level_ind(i) = k - 1
646	i = i + 1
647	ENDIF
648	ENDIF
649	IF ( gradient /= 0.0 ) THEN
650	IF ( k /= 1 ) THEN
651	ug(k) = ug(k-1) + dzu(k) * gradient
652	ELSE
653	ug(k) = ug_surface + 0.5 * dzu(k) * gradient
654	ENDIF
655	ELSE
656	ug(k) = ug(k-1)
657	ENDIF
658	ENDDO
659
660	ELSE
661
662	ug_vertical_gradient_level_ind(1) = nzt+1
663	ug(nzt+1) = ug_surface
664	DO k = nzt, 0, -1
665	IF ( i < 11 ) THEN
666	IF ( ug_vertical_gradient_level(i) > zu(k) .AND. &
667	ug_vertical_gradient_level(i) <= 0.0 ) THEN
668	gradient = ug_vertical_gradient(i) / 100.0
669	ug_vertical_gradient_level_ind(i) = k + 1
670	i = i + 1
671	ENDIF
672	ENDIF
673	IF ( gradient /= 0.0 ) THEN
674	IF ( k /= nzt ) THEN
675	ug(k) = ug(k+1) - dzu(k+1) * gradient
676	ELSE
677	ug(k) = ug_surface - 0.5 * dzu(k+1) * gradient
678	ug(k+1) = ug_surface + 0.5 * dzu(k+1) * gradient
679	ENDIF
680	ELSE
681	ug(k) = ug(k+1)
682	ENDIF
683	ENDDO
684
685	ENDIF
686
687	u_init = ug
688
689	!
690	!-- In case of no given gradients for ug, choose a vanishing gradient
691	IF ( ug_vertical_gradient_level(1) == -9999999.9 ) THEN
692	ug_vertical_gradient_level(1) = 0.0
693	ENDIF
694
695	!
696	!--
697	!-- If required, compute initial profile of the geostrophic wind
698	!-- (component vg)
699	i = 1
700	gradient = 0.0
701
702	IF ( .NOT. ocean ) THEN
703
704	vg_vertical_gradient_level_ind(1) = 0
705	vg(0) = vg_surface
706	DO k = 1, nzt+1
707	IF ( i < 11 ) THEN
708	IF ( vg_vertical_gradient_level(i) < zu(k) .AND. &
709	vg_vertical_gradient_level(i) >= 0.0 ) THEN
710	gradient = vg_vertical_gradient(i) / 100.0
711	vg_vertical_gradient_level_ind(i) = k - 1
712	i = i + 1
713	ENDIF
714	ENDIF
715	IF ( gradient /= 0.0 ) THEN
716	IF ( k /= 1 ) THEN
717	vg(k) = vg(k-1) + dzu(k) * gradient
718	ELSE
719	vg(k) = vg_surface + 0.5 * dzu(k) * gradient
720	ENDIF
721	ELSE
722	vg(k) = vg(k-1)
723	ENDIF
724	ENDDO
725
726	ELSE
727
728	vg_vertical_gradient_level_ind(1) = nzt+1
729	vg(nzt+1) = vg_surface
730	DO k = nzt, 0, -1
731	IF ( i < 11 ) THEN
732	IF ( vg_vertical_gradient_level(i) > zu(k) .AND. &
733	vg_vertical_gradient_level(i) <= 0.0 ) THEN
734	gradient = vg_vertical_gradient(i) / 100.0
735	vg_vertical_gradient_level_ind(i) = k + 1
736	i = i + 1
737	ENDIF
738	ENDIF
739	IF ( gradient /= 0.0 ) THEN
740	IF ( k /= nzt ) THEN
741	vg(k) = vg(k+1) - dzu(k+1) * gradient
742	ELSE
743	vg(k) = vg_surface - 0.5 * dzu(k+1) * gradient
744	vg(k+1) = vg_surface + 0.5 * dzu(k+1) * gradient
745	ENDIF
746	ELSE
747	vg(k) = vg(k+1)
748	ENDIF
749	ENDDO
750
751	ENDIF
752
753	v_init = vg
754
755	!
756	!-- In case of no given gradients for vg, choose a vanishing gradient
757	IF ( vg_vertical_gradient_level(1) == -9999999.9 ) THEN
758	vg_vertical_gradient_level(1) = 0.0
759	ENDIF
760
761	!
762	!-- Compute initial temperature profile using the given temperature gradients
763	i = 1
764	gradient = 0.0
765
766	IF ( .NOT. ocean ) THEN
767
768	pt_vertical_gradient_level_ind(1) = 0
769	DO k = 1, nzt+1
770	IF ( i < 11 ) THEN
771	IF ( pt_vertical_gradient_level(i) < zu(k) .AND. &
772	pt_vertical_gradient_level(i) >= 0.0 ) THEN
773	gradient = pt_vertical_gradient(i) / 100.0
774	pt_vertical_gradient_level_ind(i) = k - 1
775	i = i + 1
776	ENDIF
777	ENDIF
778	IF ( gradient /= 0.0 ) THEN
779	IF ( k /= 1 ) THEN
780	pt_init(k) = pt_init(k-1) + dzu(k) * gradient
781	ELSE
782	pt_init(k) = pt_surface + 0.5 * dzu(k) * gradient
783	ENDIF
784	ELSE
785	pt_init(k) = pt_init(k-1)
786	ENDIF
787	ENDDO
788
789	ELSE
790
791	pt_vertical_gradient_level_ind(1) = nzt+1
792	DO k = nzt, 0, -1
793	IF ( i < 11 ) THEN
794	IF ( pt_vertical_gradient_level(i) > zu(k) .AND. &
795	pt_vertical_gradient_level(i) <= 0.0 ) THEN
796	gradient = pt_vertical_gradient(i) / 100.0
797	pt_vertical_gradient_level_ind(i) = k + 1
798	i = i + 1
799	ENDIF
800	ENDIF
801	IF ( gradient /= 0.0 ) THEN
802	IF ( k /= nzt ) THEN
803	pt_init(k) = pt_init(k+1) - dzu(k+1) * gradient
804	ELSE
805	pt_init(k) = pt_surface - 0.5 * dzu(k+1) * gradient
806	pt_init(k+1) = pt_surface + 0.5 * dzu(k+1) * gradient
807	ENDIF
808	ELSE
809	pt_init(k) = pt_init(k+1)
810	ENDIF
811	ENDDO
812
813	ENDIF
814
815	!
816	!-- In case of no given temperature gradients, choose gradient of neutral
817	!-- stratification
818	IF ( pt_vertical_gradient_level(1) == -9999999.9 ) THEN
819	pt_vertical_gradient_level(1) = 0.0
820	ENDIF
821
822	!
823	!-- Store temperature gradient at the top boundary for possible Neumann
824	!-- boundary condition
825	bc_pt_t_val = ( pt_init(nzt+1) - pt_init(nzt) ) / dzu(nzt+1)
826
827	!
828	!-- If required, compute initial humidity or scalar profile using the given
829	!-- humidity/scalar gradient. In case of scalar transport, initially store
830	!-- values of the scalar parameters on humidity parameters
831	IF ( passive_scalar ) THEN
832	bc_q_b = bc_s_b
833	bc_q_t = bc_s_t
834	q_surface = s_surface
835	q_surface_initial_change = s_surface_initial_change
836	q_vertical_gradient = s_vertical_gradient
837	q_vertical_gradient_level = s_vertical_gradient_level
838	surface_waterflux = surface_scalarflux
839	ENDIF
840
841	IF ( humidity .OR. passive_scalar ) THEN
842
843	i = 1
844	gradient = 0.0
845	q_vertical_gradient_level_ind(1) = 0
846	DO k = 1, nzt+1
847	IF ( i < 11 ) THEN
848	IF ( q_vertical_gradient_level(i) < zu(k) .AND. &
849	q_vertical_gradient_level(i) >= 0.0 ) THEN
850	gradient = q_vertical_gradient(i) / 100.0
851	q_vertical_gradient_level_ind(i) = k - 1
852	i = i + 1
853	ENDIF
854	ENDIF
855	IF ( gradient /= 0.0 ) THEN
856	IF ( k /= 1 ) THEN
857	q_init(k) = q_init(k-1) + dzu(k) * gradient
858	ELSE
859	q_init(k) = q_init(k-1) + 0.5 * dzu(k) * gradient
860	ENDIF
861	ELSE
862	q_init(k) = q_init(k-1)
863	ENDIF
864	!
865	!-- Avoid negative humidities
866	IF ( q_init(k) < 0.0 ) THEN
867	q_init(k) = 0.0
868	ENDIF
869	ENDDO
870
871	!
872	!-- In case of no given humidity gradients, choose zero gradient
873	!-- conditions
874	IF ( q_vertical_gradient_level(1) == -1.0 ) THEN
875	q_vertical_gradient_level(1) = 0.0
876	ENDIF
877
878	!
879	!-- Store humidity gradient at the top boundary for possile Neumann
880	!-- boundary condition
881	bc_q_t_val = ( q_init(nzt+1) - q_init(nzt) ) / dzu(nzt+1)
882
883	ENDIF
884
885	!
886	!-- If required, compute initial salinity profile using the given salinity
887	!-- gradients
888	IF ( ocean ) THEN
889
890	i = 1
891	gradient = 0.0
892
893	sa_vertical_gradient_level_ind(1) = nzt+1
894	DO k = nzt, 0, -1
895	IF ( i < 11 ) THEN
896	IF ( sa_vertical_gradient_level(i) > zu(k) .AND. &
897	sa_vertical_gradient_level(i) <= 0.0 ) THEN
898	gradient = sa_vertical_gradient(i) / 100.0
899	sa_vertical_gradient_level_ind(i) = k + 1
900	i = i + 1
901	ENDIF
902	ENDIF
903	IF ( gradient /= 0.0 ) THEN
904	IF ( k /= nzt ) THEN
905	sa_init(k) = sa_init(k+1) - dzu(k+1) * gradient
906	ELSE
907	sa_init(k) = sa_surface - 0.5 * dzu(k+1) * gradient
908	sa_init(k+1) = sa_surface + 0.5 * dzu(k+1) * gradient
909	ENDIF
910	ELSE
911	sa_init(k) = sa_init(k+1)
912	ENDIF
913	ENDDO
914
915	ENDIF
916
917	!
918	!-- If required compute the profile of leaf area density used in the plant canopy model
919	IF ( plant_canopy ) THEN
920
921	i = 1
922	gradient = 0.0
923
924	IF ( .NOT. ocean ) THEN
925
926	lad(0) = lad_surface
927
928	lad_vertical_gradient_level_ind(1) = 0
929	DO k = 1, pch_index
930	IF ( i < 11 ) THEN
931	IF ( lad_vertical_gradient_level(i) < zu(k) .AND. &
932	lad_vertical_gradient_level(i) >= 0.0 ) THEN
933	gradient = lad_vertical_gradient(i)
934	lad_vertical_gradient_level_ind(i) = k - 1
935	i = i + 1
936	ENDIF
937	ENDIF
938	IF ( gradient /= 0.0 ) THEN
939	IF ( k /= 1 ) THEN
940	lad(k) = lad(k-1) + dzu(k) * gradient
941	ELSE
942	lad(k) = lad_surface + 0.5 * dzu(k) *gradient
943	ENDIF
944	ELSE
945	lad(k) = lad(k-1)
946	ENDIF
947	ENDDO
948
949	ENDIF
950
951	!
952	!-- In case of no given leaf area density gradients, choose a vanishing gradient
953	IF ( lad_vertical_gradient_level(1) == -9999999.9 ) THEN
954	lad_vertical_gradient_level(1) = 0.0
955	ENDIF
956
957	ENDIF
958
959	ENDIF
960
961	!
962	!-- Compute Coriolis parameter
963	f = 2.0 * omega * SIN( phi / 180.0 * pi )
964	fs = 2.0 * omega * COS( phi / 180.0 * pi )
965
966	!
967	!-- Ocean runs always use reference values in the buoyancy term. Therefore
968	!-- set the reference temperature equal to the surface temperature.
969	IF ( ocean .AND. pt_reference == 9999999.9 ) pt_reference = pt_surface
970
971	!
972	!-- Reference value has to be used in buoyancy terms
973	IF ( pt_reference /= 9999999.9 ) use_reference = .TRUE.
974
975	!
976	!-- Sign of buoyancy/stability terms
977	IF ( ocean ) atmos_ocean_sign = -1.0
978
979	!
980	!-- Ocean version must use flux boundary conditions at the top
981	IF ( ocean .AND. .NOT. use_top_fluxes ) THEN
982	IF ( myid == 0 ) PRINT*, '+++ check_parameters: use_top_fluxes ',&
983	'must be .TRUE. in ocean version'
984	CALL local_stop
985	ENDIF
986
987	!
988	!-- In case of a given slope, compute the relevant quantities
989	IF ( alpha_surface /= 0.0 ) THEN
990	IF ( ABS( alpha_surface ) > 90.0 ) THEN
991	IF ( myid == 0 ) PRINT*, '+++ check_parameters: ABS( alpha_surface',&
992	'=', alpha_surface, ' ) must be < 90.0'
993	CALL local_stop
994	ENDIF
995	sloping_surface = .TRUE.
996	cos_alpha_surface = COS( alpha_surface / 180.0 * pi )
997	sin_alpha_surface = SIN( alpha_surface / 180.0 * pi )
998	ENDIF
999
1000	!
1001	!-- Check time step and cfl_factor
1002	IF ( dt /= -1.0 ) THEN
1003	IF ( dt <= 0.0 .AND. dt /= -1.0 ) THEN
1004	IF ( myid == 0 ) PRINT*, '+++ check_parameters: dt=', dt, ' <= 0.0'
1005	CALL local_stop
1006	ENDIF
1007	dt_3d = dt
1008	dt_fixed = .TRUE.
1009	ENDIF
1010
1011	IF ( cfl_factor <= 0.0 .OR. cfl_factor > 1.0 ) THEN
1012	IF ( cfl_factor == -1.0 ) THEN
1013	IF ( momentum_advec == 'ups-scheme' .OR. &
1014	scalar_advec == 'ups-scheme' ) THEN
1015	cfl_factor = 0.8
1016	ELSE
1017	IF ( timestep_scheme == 'runge-kutta-2' ) THEN
1018	cfl_factor = 0.8
1019	ELSEIF ( timestep_scheme == 'runge-kutta-3' ) THEN
1020	cfl_factor = 0.9
1021	ELSE
1022	cfl_factor = 0.1
1023	ENDIF
1024	ENDIF
1025	ELSE
1026	IF ( myid == 0 ) THEN
1027	PRINT*, '+++ check_parameters: cfl_factor=', cfl_factor, &
1028	' out of range'
1029	PRINT*, '+++ 0.0 < cfl_factor <= 1.0 is required'
1030	ENDIF
1031	CALL local_stop
1032	ENDIF
1033	ENDIF
1034
1035	!
1036	!-- Store simulated time at begin
1037	simulated_time_at_begin = simulated_time
1038
1039	!
1040	!-- Set wind speed in the Galilei-transformed system
1041	IF ( galilei_transformation ) THEN
1042	IF ( use_ug_for_galilei_tr .AND. &
1043	ug_vertical_gradient_level(1) == 0.0 .AND. &
1044	vg_vertical_gradient_level(1) == 0.0 ) THEN
1045	u_gtrans = ug_surface
1046	v_gtrans = vg_surface
1047	ELSEIF ( use_ug_for_galilei_tr .AND. &
1048	ug_vertical_gradient_level(1) /= 0.0 ) THEN
1049	IF ( myid == 0 ) THEN
1050	PRINT*, '+++ check_parameters:'
1051	PRINT*, ' baroclinicity (ug) not allowed'
1052	PRINT*, ' simultaneously with galilei transformation'
1053	ENDIF
1054	CALL local_stop
1055	ELSEIF ( use_ug_for_galilei_tr .AND. &
1056	vg_vertical_gradient_level(1) /= 0.0 ) THEN
1057	IF ( myid == 0 ) THEN
1058	PRINT*, '+++ check_parameters:'
1059	PRINT*, ' baroclinicity (vg) not allowed'
1060	PRINT*, ' simultaneously with galilei transformation'
1061	ENDIF
1062	CALL local_stop
1063	ELSE
1064	IF ( myid == 0 ) THEN
1065	PRINT*, '+++ WARNING: check_parameters:'
1066	PRINT*, ' variable translation speed used for galilei-tran' // &
1067	'sformation, which'
1068	PRINT*, ' may cause instabilities in stably stratified regions'
1069	ENDIF
1070	ENDIF
1071	ENDIF
1072
1073	!
1074	!-- In case of using a prandtl-layer, calculated (or prescribed) surface
1075	!-- fluxes have to be used in the diffusion-terms
1076	IF ( prandtl_layer ) use_surface_fluxes = .TRUE.
1077
1078	!
1079	!-- Check boundary conditions and set internal variables:
1080	!-- Lateral boundary conditions
1081	IF ( bc_lr /= 'cyclic' .AND. bc_lr /= 'dirichlet/radiation' .AND. &
1082	bc_lr /= 'radiation/dirichlet' ) THEN
1083	IF ( myid == 0 ) THEN
1084	PRINT*, '+++ check_parameters:'
1085	PRINT*, ' unknown boundary condition: bc_lr = ', bc_lr
1086	ENDIF
1087	CALL local_stop
1088	ENDIF
1089	IF ( bc_ns /= 'cyclic' .AND. bc_ns /= 'dirichlet/radiation' .AND. &
1090	bc_ns /= 'radiation/dirichlet' ) THEN
1091	IF ( myid == 0 ) THEN
1092	PRINT*, '+++ check_parameters:'
1093	PRINT*, ' unknown boundary condition: bc_ns = ', bc_ns
1094	ENDIF
1095	CALL local_stop
1096	ENDIF
1097
1098	!
1099	!-- Non-cyclic lateral boundaries require the multigrid method and Piascek-
1100	!-- Willimas advection scheme. Several schemes and tools do not work with
1101	!-- non-cyclic boundary conditions.
1102	IF ( bc_lr /= 'cyclic' .OR. bc_ns /= 'cyclic' ) THEN
1103	IF ( psolver /= 'multigrid' ) THEN
1104	IF ( myid == 0 ) THEN
1105	PRINT*, '+++ check_parameters:'
1106	PRINT*, ' non-cyclic lateral boundaries do not allow', &
1107	' psolver = ', psolver
1108	ENDIF
1109	CALL local_stop
1110	ENDIF
1111	IF ( momentum_advec /= 'pw-scheme' ) THEN
1112	IF ( myid == 0 ) THEN
1113	PRINT*, '+++ check_parameters:'
1114	PRINT*, ' non-cyclic lateral boundaries do not allow', &
1115	' momentum_advec = ', momentum_advec
1116	ENDIF
1117	CALL local_stop
1118	ENDIF
1119	IF ( scalar_advec /= 'pw-scheme' ) THEN
1120	IF ( myid == 0 ) THEN
1121	PRINT*, '+++ check_parameters:'
1122	PRINT*, ' non-cyclic lateral boundaries do not allow', &
1123	' scalar_advec = ', scalar_advec
1124	ENDIF
1125	CALL local_stop
1126	ENDIF
1127	IF ( galilei_transformation ) THEN
1128	IF ( myid == 0 ) THEN
1129	PRINT*, '+++ check_parameters:'
1130	PRINT*, ' non-cyclic lateral boundaries do not allow', &
1131	' galilei_transformation = .T.'
1132	ENDIF
1133	CALL local_stop
1134	ENDIF
1135	! IF ( conserve_volume_flow ) THEN
1136	! IF ( myid == 0 ) THEN
1137	! PRINT*, '+++ check_parameters:'
1138	! PRINT*, ' non-cyclic lateral boundaries do not allow', &
1139	! ' conserve_volume_flow = .T.'
1140	! ENDIF
1141	! CALL local_stop
1142	! ENDIF
1143	ENDIF
1144
1145	!
1146	!-- Bottom boundary condition for the turbulent Kinetic energy
1147	IF ( bc_e_b == 'neumann' ) THEN
1148	ibc_e_b = 1
1149	IF ( adjust_mixing_length .AND. prandtl_layer ) THEN
1150	IF ( myid == 0 ) THEN
1151	PRINT*, '+++ WARNING: check_parameters:'
1152	PRINT*, ' adjust_mixing_length = TRUE and bc_e_b = ', bc_e_b
1153	ENDIF
1154	ENDIF
1155	ELSEIF ( bc_e_b == '(u)*2+neumann' ) THEN
1156	ibc_e_b = 2
1157	IF ( .NOT. adjust_mixing_length .AND. prandtl_layer ) THEN
1158	IF ( myid == 0 ) THEN
1159	PRINT*, '+++ WARNING: check_parameters:'
1160	PRINT*, ' adjust_mixing_length = FALSE and bc_e_b = ', bc_e_b
1161	ENDIF
1162	ENDIF
1163	IF ( .NOT. prandtl_layer ) THEN
1164	bc_e_b = 'neumann'
1165	ibc_e_b = 1
1166	IF ( myid == 0 ) THEN
1167	PRINT*, '+++ WARNING: check_parameters:'
1168	PRINT*, ' boundary condition bc_e_b changed to "', bc_e_b, '"'
1169	ENDIF
1170	ENDIF
1171	ELSE
1172	IF ( myid == 0 ) THEN
1173	PRINT*, '+++ check_parameters:'
1174	PRINT*, ' unknown boundary condition: bc_e_b = ', bc_e_b
1175	ENDIF
1176	CALL local_stop
1177	ENDIF
1178
1179	!
1180	!-- Boundary conditions for perturbation pressure
1181	IF ( bc_p_b == 'dirichlet' ) THEN
1182	ibc_p_b = 0
1183	ELSEIF ( bc_p_b == 'neumann' ) THEN
1184	ibc_p_b = 1
1185	ELSEIF ( bc_p_b == 'neumann+inhomo' ) THEN
1186	ibc_p_b = 2
1187	ELSE
1188	IF ( myid == 0 ) THEN
1189	PRINT*, '+++ check_parameters:'
1190	PRINT*, ' unknown boundary condition: bc_p_b = ', bc_p_b
1191	ENDIF
1192	CALL local_stop
1193	ENDIF
1194	IF ( ibc_p_b == 2 .AND. .NOT. prandtl_layer ) THEN
1195	IF ( myid == 0 ) THEN
1196	PRINT*, '+++ check_parameters:'
1197	PRINT*, ' boundary condition: bc_p_b = ', TRIM( bc_p_b ), &
1198	' not allowed with'
1199	PRINT*, ' prandtl_layer = .FALSE.'
1200	ENDIF
1201	CALL local_stop
1202	ENDIF
1203	IF ( bc_p_t == 'dirichlet' ) THEN
1204	ibc_p_t = 0
1205	ELSEIF ( bc_p_t == 'neumann' ) THEN
1206	ibc_p_t = 1
1207	ELSE
1208	IF ( myid == 0 ) THEN
1209	PRINT*, '+++ check_parameters:'
1210	PRINT*, ' unknown boundary condition: bc_p_t = ', bc_p_t
1211	ENDIF
1212	CALL local_stop
1213	ENDIF
1214
1215	!
1216	!-- Boundary conditions for potential temperature
1217	IF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
1218	ibc_pt_b = 2
1219	ELSE
1220	IF ( bc_pt_b == 'dirichlet' ) THEN
1221	ibc_pt_b = 0
1222	ELSEIF ( bc_pt_b == 'neumann' ) THEN
1223	ibc_pt_b = 1
1224	ELSE
1225	IF ( myid == 0 ) THEN
1226	PRINT*, '+++ check_parameters:'
1227	PRINT*, ' unknown boundary condition: bc_pt_b = ', bc_pt_b
1228	ENDIF
1229	CALL local_stop
1230	ENDIF
1231	ENDIF
1232
1233	IF ( bc_pt_t == 'dirichlet' ) THEN
1234	ibc_pt_t = 0
1235	ELSEIF ( bc_pt_t == 'neumann' ) THEN
1236	ibc_pt_t = 1
1237	ELSEIF ( bc_pt_t == 'initial_gradient' ) THEN
1238	ibc_pt_t = 2
1239	ELSE
1240	IF ( myid == 0 ) THEN
1241	PRINT*, '+++ check_parameters:'
1242	PRINT*, ' unknown boundary condition: bc_pt_t = ', bc_pt_t
1243	ENDIF
1244	CALL local_stop
1245	ENDIF
1246
1247	IF ( surface_heatflux == 9999999.9 ) constant_heatflux = .FALSE.
1248	IF ( top_heatflux == 9999999.9 ) constant_top_heatflux = .FALSE.
1249	IF ( top_momentumflux_u /= 9999999.9 .AND. &
1250	top_momentumflux_v /= 9999999.9 ) THEN
1251	constant_top_momentumflux = .TRUE.
1252	ELSEIF ( .NOT. ( top_momentumflux_u == 9999999.9 .AND. &
1253	top_momentumflux_v == 9999999.9 ) ) THEN
1254	IF ( myid == 0 ) THEN
1255	PRINT*, '+++ check_parameters:'
1256	PRINT*, ' both, top_momentumflux_u AND top_momentumflux_v'
1257	PRINT*, ' must be set'
1258	ENDIF
1259	CALL local_stop
1260	ENDIF
1261
1262	!
1263	!-- A given surface temperature implies Dirichlet boundary condition for
1264	!-- temperature. In this case specification of a constant heat flux is
1265	!-- forbidden.
1266	IF ( ibc_pt_b == 0 .AND. constant_heatflux .AND. &
1267	surface_heatflux /= 0.0 ) THEN
1268	IF ( myid == 0 ) THEN
1269	PRINT*, '+++ check_parameters:'
1270	PRINT*, ' boundary_condition: bc_pt_b = ', bc_pt_b
1271	PRINT*, ' is not allowed with constant_heatflux = .TRUE.'
1272	ENDIF
1273	CALL local_stop
1274	ENDIF
1275	IF ( constant_heatflux .AND. pt_surface_initial_change /= 0.0 ) THEN
1276	IF ( myid == 0 ) THEN
1277	PRINT*, '+++ check_parameters: constant_heatflux = .TRUE. is not'
1278	PRINT*, ' allowed with pt_surface_initial_change (/=0) = ', &
1279	pt_surface_initial_change
1280	ENDIF
1281	CALL local_stop
1282	ENDIF
1283
1284	!
1285	!-- A given temperature at the top implies Dirichlet boundary condition for
1286	!-- temperature. In this case specification of a constant heat flux is
1287	!-- forbidden.
1288	IF ( ibc_pt_t == 0 .AND. constant_top_heatflux .AND. &
1289	top_heatflux /= 0.0 ) THEN
1290	IF ( myid == 0 ) THEN
1291	PRINT*, '+++ check_parameters:'
1292	PRINT*, ' boundary_condition: bc_pt_t = ', bc_pt_t
1293	PRINT*, ' is not allowed with constant_top_heatflux = .TRUE.'
1294	ENDIF
1295	CALL local_stop
1296	ENDIF
1297
1298	!
1299	!-- Boundary conditions for salinity
1300	IF ( ocean ) THEN
1301	IF ( bc_sa_t == 'dirichlet' ) THEN
1302	ibc_sa_t = 0
1303	ELSEIF ( bc_sa_t == 'neumann' ) THEN
1304	ibc_sa_t = 1
1305	ELSE
1306	IF ( myid == 0 ) THEN
1307	PRINT*, '+++ check_parameters:'
1308	PRINT*, ' unknown boundary condition: bc_sa_t = ', bc_sa_t
1309	ENDIF
1310	CALL local_stop
1311	ENDIF
1312
1313	IF ( top_salinityflux == 9999999.9 ) constant_top_salinityflux = .FALSE.
1314	IF ( ibc_sa_t == 1 .AND. top_salinityflux == 9999999.9 ) THEN
1315	IF ( myid == 0 ) THEN
1316	PRINT*, '+++ check_parameters:'
1317	PRINT*, ' boundary_condition: bc_sa_t = ', bc_sa_t
1318	PRINT*, ' requires to set top_salinityflux '
1319	ENDIF
1320	CALL local_stop
1321	ENDIF
1322
1323	!
1324	!-- A fixed salinity at the top implies Dirichlet boundary condition for
1325	!-- salinity. In this case specification of a constant salinity flux is
1326	!-- forbidden.
1327	IF ( ibc_sa_t == 0 .AND. constant_top_salinityflux .AND. &
1328	top_salinityflux /= 0.0 ) THEN
1329	IF ( myid == 0 ) THEN
1330	PRINT*, '+++ check_parameters:'
1331	PRINT*, ' boundary_condition: bc_sa_t = ', bc_sa_t
1332	PRINT*, ' is not allowed with constant_top_salinityflux = ', &
1333	'.TRUE.'
1334	ENDIF
1335	CALL local_stop
1336	ENDIF
1337
1338	ENDIF
1339
1340	!
1341	!-- In case of humidity or passive scalar, set boundary conditions for total
1342	!-- water content / scalar
1343	IF ( humidity .OR. passive_scalar ) THEN
1344	IF ( humidity ) THEN
1345	sq = 'q'
1346	ELSE
1347	sq = 's'
1348	ENDIF
1349	IF ( bc_q_b == 'dirichlet' ) THEN
1350	ibc_q_b = 0
1351	ELSEIF ( bc_q_b == 'neumann' ) THEN
1352	ibc_q_b = 1
1353	ELSE
1354	IF ( myid == 0 ) THEN
1355	PRINT*, '+++ check_parameters:'
1356	PRINT*, ' unknown boundary condition: bc_', sq, '_b = ', bc_q_b
1357	ENDIF
1358	CALL local_stop
1359	ENDIF
1360	IF ( bc_q_t == 'dirichlet' ) THEN
1361	ibc_q_t = 0
1362	ELSEIF ( bc_q_t == 'neumann' ) THEN
1363	ibc_q_t = 1
1364	ELSE
1365	IF ( myid == 0 ) THEN
1366	PRINT*, '+++ check_parameters:'
1367	PRINT*, ' unknown boundary condition: bc_', sq, '_t = ', bc_q_t
1368	ENDIF
1369	CALL local_stop
1370	ENDIF
1371
1372	IF ( surface_waterflux == 0.0 ) constant_waterflux = .FALSE.
1373
1374	!
1375	!-- A given surface humidity implies Dirichlet boundary condition for
1376	!-- humidity. In this case specification of a constant water flux is
1377	!-- forbidden.
1378	IF ( ibc_q_b == 0 .AND. constant_waterflux ) THEN
1379	IF ( myid == 0 ) THEN
1380	PRINT*, '+++ check_parameters:'
1381	PRINT*, ' boundary_condition: bc_', sq, '_b = ', bc_q_b
1382	PRINT*, ' is not allowed with prescribed surface flux'
1383	ENDIF
1384	CALL local_stop
1385	ENDIF
1386	IF ( constant_waterflux .AND. q_surface_initial_change /= 0.0 ) THEN
1387	IF ( myid == 0 ) THEN
1388	PRINT*, '+++ check_parameters: a prescribed surface flux is not'
1389	PRINT*, ' allowed with ', sq, '_surface_initial_change (/=0)', &
1390	' = ', q_surface_initial_change
1391	ENDIF
1392	CALL local_stop
1393	ENDIF
1394
1395	ENDIF
1396
1397	!
1398	!-- Boundary conditions for horizontal components of wind speed
1399	IF ( bc_uv_b == 'dirichlet' ) THEN
1400	ibc_uv_b = 0
1401	ELSEIF ( bc_uv_b == 'neumann' ) THEN
1402	ibc_uv_b = 1
1403	IF ( prandtl_layer ) THEN
1404	IF ( myid == 0 ) THEN
1405	PRINT*, '+++ check_parameters:'
1406	PRINT*, ' boundary condition: bc_uv_b = ', TRIM( bc_uv_b ), &
1407	' is not allowed with'
1408	PRINT*, ' prandtl_layer = .TRUE.'
1409	ENDIF
1410	CALL local_stop
1411	ENDIF
1412	ELSE
1413	IF ( myid == 0 ) THEN
1414	PRINT*, '+++ check_parameters:'
1415	PRINT*, ' unknown boundary condition: bc_uv_b = ', bc_uv_b
1416	ENDIF
1417	CALL local_stop
1418	ENDIF
1419	IF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
1420	bc_uv_t = 'neumann'
1421	ibc_uv_t = 1
1422	ELSE
1423	IF ( bc_uv_t == 'dirichlet' .OR. bc_uv_t == 'dirichlet_0' ) THEN
1424	ibc_uv_t = 0
1425	ELSEIF ( bc_uv_t == 'neumann' ) THEN
1426	ibc_uv_t = 1
1427	ELSE
1428	IF ( myid == 0 ) THEN
1429	PRINT*, '+++ check_parameters:'
1430	PRINT*, ' unknown boundary condition: bc_uv_t = ', bc_uv_t
1431	ENDIF
1432	CALL local_stop
1433	ENDIF
1434	ENDIF
1435
1436	!
1437	!-- Compute and check, respectively, the Rayleigh Damping parameter
1438	IF ( rayleigh_damping_factor == -1.0 ) THEN
1439	IF ( momentum_advec == 'ups-scheme' ) THEN
1440	rayleigh_damping_factor = 0.01
1441	ELSE
1442	rayleigh_damping_factor = 0.0
1443	ENDIF
1444	ELSE
1445	IF ( rayleigh_damping_factor < 0.0 .OR. rayleigh_damping_factor > 1.0 ) &
1446	THEN
1447	IF ( myid == 0 ) THEN
1448	PRINT*, '+++ check_parameters:'
1449	PRINT*, ' rayleigh_damping_factor = ', rayleigh_damping_factor,&
1450	' out of range [0.0,1.0]'
1451	ENDIF
1452	CALL local_stop
1453	ENDIF
1454	ENDIF
1455
1456	IF ( rayleigh_damping_height == -1.0 ) THEN
1457	IF ( .NOT. ocean ) THEN
1458	rayleigh_damping_height = 0.66666666666 * zu(nzt)
1459	ELSE
1460	rayleigh_damping_height = 0.66666666666 * zu(nzb)
1461	ENDIF
1462	ELSE
1463	IF ( .NOT. ocean ) THEN
1464	IF ( rayleigh_damping_height < 0.0 .OR. &
1465	rayleigh_damping_height > zu(nzt) ) THEN
1466	IF ( myid == 0 ) THEN
1467	PRINT*, '+++ check_parameters:'
1468	PRINT*, ' rayleigh_damping_height = ', rayleigh_damping_height,&
1469	' out of range [0.0,', zu(nzt), ']'
1470	ENDIF
1471	CALL local_stop
1472	ENDIF
1473	ELSE
1474	IF ( rayleigh_damping_height > 0.0 .OR. &
1475	rayleigh_damping_height < zu(nzb) ) THEN
1476	IF ( myid == 0 ) THEN
1477	PRINT*, '+++ check_parameters:'
1478	PRINT*, ' rayleigh_damping_height = ', rayleigh_damping_height,&
1479	' out of range [0.0,', zu(nzb), ']'
1480	ENDIF
1481	CALL local_stop
1482	ENDIF
1483	ENDIF
1484	ENDIF
1485
1486	!
1487	!-- Check limiters for Upstream-Spline scheme
1488	IF ( overshoot_limit_u < 0.0 .OR. overshoot_limit_v < 0.0 .OR. &
1489	overshoot_limit_w < 0.0 .OR. overshoot_limit_pt < 0.0 .OR. &
1490	overshoot_limit_e < 0.0 ) THEN
1491	IF ( myid == 0 ) THEN
1492	PRINT*, '+++ check_parameters:'
1493	PRINT*, ' overshoot_limit_... < 0.0 is not allowed'
1494	ENDIF
1495	CALL local_stop
1496	ENDIF
1497	IF ( ups_limit_u < 0.0 .OR. ups_limit_v < 0.0 .OR. ups_limit_w < 0.0 .OR. &
1498	ups_limit_pt < 0.0 .OR. ups_limit_e < 0.0 ) THEN
1499	IF ( myid == 0 ) THEN
1500	PRINT*, '+++ check_parameters:'
1501	PRINT*, ' ups_limit_... < 0.0 is not allowed'
1502	ENDIF
1503	CALL local_stop
1504	ENDIF
1505
1506	!
1507	!-- Check number of chosen statistic regions. More than 10 regions are not
1508	!-- allowed, because so far no more than 10 corresponding output files can
1509	!-- be opened (cf. check_open)
1510	IF ( statistic_regions > 9 .OR. statistic_regions < 0 ) THEN
1511	IF ( myid == 0 ) THEN
1512	PRINT*, '+++ check_parameters: Number of statistic_regions = ', &
1513	statistic_regions+1
1514	PRINT*, ' Only 10 regions are allowed'
1515	ENDIF
1516	CALL local_stop
1517	ENDIF
1518	IF ( normalizing_region > statistic_regions .OR. &
1519	normalizing_region < 0) THEN
1520	IF ( myid == 0 ) THEN
1521	PRINT*, '+++ check_parameters: normalizing_region = ', &
1522	normalizing_region, ' is unknown'
1523	PRINT*, ' Must be <= ', statistic_regions
1524	ENDIF
1525	CALL local_stop
1526	ENDIF
1527
1528	!
1529	!-- Check the interval for sorting particles.
1530	!-- Using particles as cloud droplets requires sorting after each timestep.
1531	IF ( dt_sort_particles /= 0.0 .AND. cloud_droplets ) THEN
1532	dt_sort_particles = 0.0
1533	IF ( myid == 0 ) THEN
1534	PRINT*, '+++ WARNING: check_parameters:'
1535	PRINT*, ' dt_sort_particles is reset to 0.0 because ', &
1536	'of cloud_droplets = .TRUE.'
1537	ENDIF
1538	ENDIF
1539
1540	!
1541	!-- Set the default intervals for data output, if necessary
1542	!-- NOTE: dt_dosp has already been set in package_parin
1543	IF ( dt_data_output /= 9999999.9 ) THEN
1544	IF ( dt_dopr == 9999999.9 ) dt_dopr = dt_data_output
1545	IF ( dt_dopts == 9999999.9 ) dt_dopts = dt_data_output
1546	IF ( dt_do2d_xy == 9999999.9 ) dt_do2d_xy = dt_data_output
1547	IF ( dt_do2d_xz == 9999999.9 ) dt_do2d_xz = dt_data_output
1548	IF ( dt_do2d_yz == 9999999.9 ) dt_do2d_yz = dt_data_output
1549	IF ( dt_do3d == 9999999.9 ) dt_do3d = dt_data_output
1550	IF ( dt_data_output_av == 9999999.9 ) dt_data_output_av = dt_data_output
1551	ENDIF
1552
1553	!
1554	!-- Set the default skip time intervals for data output, if necessary
1555	IF ( skip_time_dopr == 9999999.9 ) &
1556	skip_time_dopr = skip_time_data_output
1557	IF ( skip_time_dosp == 9999999.9 ) &
1558	skip_time_dosp = skip_time_data_output
1559	IF ( skip_time_do2d_xy == 9999999.9 ) &
1560	skip_time_do2d_xy = skip_time_data_output
1561	IF ( skip_time_do2d_xz == 9999999.9 ) &
1562	skip_time_do2d_xz = skip_time_data_output
1563	IF ( skip_time_do2d_yz == 9999999.9 ) &
1564	skip_time_do2d_yz = skip_time_data_output
1565	IF ( skip_time_do3d == 9999999.9 ) &
1566	skip_time_do3d = skip_time_data_output
1567	IF ( skip_time_data_output_av == 9999999.9 ) &
1568	skip_time_data_output_av = skip_time_data_output
1569
1570	!
1571	!-- Check the average intervals (first for 3d-data, then for profiles and
1572	!-- spectra)
1573	IF ( averaging_interval > dt_data_output_av ) THEN
1574	IF ( myid == 0 ) THEN
1575	PRINT*, '+++ check_parameters: average_interval=', &
1576	averaging_interval, ' must be <= dt_data_output=', &
1577	dt_data_output
1578	ENDIF
1579	CALL local_stop
1580	ENDIF
1581
1582	IF ( averaging_interval_pr == 9999999.9 ) THEN
1583	averaging_interval_pr = averaging_interval
1584	ENDIF
1585
1586	IF ( averaging_interval_pr > dt_dopr ) THEN
1587	IF ( myid == 0 ) THEN
1588	PRINT*, '+++ check_parameters: averaging_interval_pr=', &
1589	averaging_interval_pr, ' must be <= dt_dopr=', dt_dopr
1590	ENDIF
1591	CALL local_stop
1592	ENDIF
1593
1594	IF ( averaging_interval_sp == 9999999.9 ) THEN
1595	averaging_interval_sp = averaging_interval
1596	ENDIF
1597
1598	IF ( averaging_interval_sp > dt_dosp ) THEN
1599	IF ( myid == 0 ) THEN
1600	PRINT*, '+++ check_parameters: averaging_interval_sp=', &
1601	averaging_interval_sp, ' must be <= dt_dosp=', dt_dosp
1602	ENDIF
1603	CALL local_stop
1604	ENDIF
1605
1606	!
1607	!-- Set the default interval for profiles entering the temporal average
1608	IF ( dt_averaging_input_pr == 9999999.9 ) THEN
1609	dt_averaging_input_pr = dt_averaging_input
1610	ENDIF
1611
1612	!
1613	!-- Set the default interval for the output of timeseries to a reasonable
1614	!-- value (tries to minimize the number of calls of flow_statistics)
1615	IF ( dt_dots == 9999999.9 ) THEN
1616	IF ( averaging_interval_pr == 0.0 ) THEN
1617	dt_dots = MIN( dt_run_control, dt_dopr )
1618	ELSE
1619	dt_dots = MIN( dt_run_control, dt_averaging_input_pr )
1620	ENDIF
1621	ENDIF
1622
1623	!
1624	!-- Check the sample rate for averaging (first for 3d-data, then for profiles)
1625	IF ( dt_averaging_input > averaging_interval ) THEN
1626	IF ( myid == 0 ) THEN
1627	PRINT*, '+++ check_parameters: dt_averaging_input=', &
1628	dt_averaging_input, ' must be <= averaging_interval=', &
1629	averaging_interval
1630	ENDIF
1631	CALL local_stop
1632	ENDIF
1633
1634	IF ( dt_averaging_input_pr > averaging_interval_pr ) THEN
1635	IF ( myid == 0 ) THEN
1636	PRINT*, '+++ check_parameters: dt_averaging_input_pr=', &
1637	dt_averaging_input_pr, &
1638	' must be <= averaging_interval_pr=', &
1639	averaging_interval_pr
1640	ENDIF
1641	CALL local_stop
1642	ENDIF
1643
1644	!
1645	!-- Set the default value for the integration interval of precipitation amount
1646	IF ( precipitation ) THEN
1647	IF ( precipitation_amount_interval == 9999999.9 ) THEN
1648	precipitation_amount_interval = dt_do2d_xy
1649	ELSE
1650	IF ( precipitation_amount_interval > dt_do2d_xy ) THEN
1651	IF ( myid == 0 ) PRINT*, '+++ check_parameters: ', &
1652	'precipitation_amount_interval =', &
1653	precipitation_amount_interval, &
1654	' must not be larger than dt_do2d_xy', &
1655	' = ', dt_do2d_xy
1656	CALL local_stop
1657	ENDIF
1658	ENDIF
1659	ENDIF
1660
1661	!
1662	!-- Determine the number of output profiles and check whether they are
1663	!-- permissible
1664	DO WHILE ( data_output_pr(dopr_n+1) /= ' ' )
1665
1666	dopr_n = dopr_n + 1
1667	i = dopr_n
1668
1669	!
1670	!-- Determine internal profile number (for hom, homs)
1671	!-- and store height levels
1672	SELECT CASE ( TRIM( data_output_pr(i) ) )
1673
1674	CASE ( 'u', '#u' )
1675	dopr_index(i) = 1
1676	dopr_unit(i) = 'm/s'
1677	hom(:,2,1,:) = SPREAD( zu, 2, statistic_regions+1 )
1678	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1679	dopr_initial_index(i) = 5
1680	hom(:,2,5,:) = SPREAD( zu, 2, statistic_regions+1 )
1681	data_output_pr(i) = data_output_pr(i)(2:)
1682	ENDIF
1683
1684	CASE ( 'v', '#v' )
1685	dopr_index(i) = 2
1686	dopr_unit(i) = 'm/s'
1687	hom(:,2,2,:) = SPREAD( zu, 2, statistic_regions+1 )
1688	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1689	dopr_initial_index(i) = 6
1690	hom(:,2,6,:) = SPREAD( zu, 2, statistic_regions+1 )
1691	data_output_pr(i) = data_output_pr(i)(2:)
1692	ENDIF
1693
1694	CASE ( 'w' )
1695	dopr_index(i) = 3
1696	dopr_unit(i) = 'm/s'
1697	hom(:,2,3,:) = SPREAD( zw, 2, statistic_regions+1 )
1698
1699	CASE ( 'pt', '#pt' )
1700	IF ( .NOT. cloud_physics ) THEN
1701	dopr_index(i) = 4
1702	dopr_unit(i) = 'K'
1703	hom(:,2,4,:) = SPREAD( zu, 2, statistic_regions+1 )
1704	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1705	dopr_initial_index(i) = 7
1706	hom(:,2,7,:) = SPREAD( zu, 2, statistic_regions+1 )
1707	hom(nzb,2,7,:) = 0.0 ! because zu(nzb) is negative
1708	data_output_pr(i) = data_output_pr(i)(2:)
1709	ENDIF
1710	ELSE
1711	dopr_index(i) = 43
1712	dopr_unit(i) = 'K'
1713	hom(:,2,43,:) = SPREAD( zu, 2, statistic_regions+1 )
1714	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1715	dopr_initial_index(i) = 28
1716	hom(:,2,28,:) = SPREAD( zu, 2, statistic_regions+1 )
1717	hom(nzb,2,28,:) = 0.0 ! because zu(nzb) is negative
1718	data_output_pr(i) = data_output_pr(i)(2:)
1719	ENDIF
1720	ENDIF
1721
1722	CASE ( 'e' )
1723	dopr_index(i) = 8
1724	dopr_unit(i) = 'm2/s2'
1725	hom(:,2,8,:) = SPREAD( zu, 2, statistic_regions+1 )
1726	hom(nzb,2,8,:) = 0.0
1727
1728	CASE ( 'km', '#km' )
1729	dopr_index(i) = 9
1730	dopr_unit(i) = 'm2/s'
1731	hom(:,2,9,:) = SPREAD( zu, 2, statistic_regions+1 )
1732	hom(nzb,2,9,:) = 0.0
1733	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1734	dopr_initial_index(i) = 23
1735	hom(:,2,23,:) = hom(:,2,9,:)
1736	data_output_pr(i) = data_output_pr(i)(2:)
1737	ENDIF
1738
1739	CASE ( 'kh', '#kh' )
1740	dopr_index(i) = 10
1741	dopr_unit(i) = 'm2/s'
1742	hom(:,2,10,:) = SPREAD( zu, 2, statistic_regions+1 )
1743	hom(nzb,2,10,:) = 0.0
1744	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1745	dopr_initial_index(i) = 24
1746	hom(:,2,24,:) = hom(:,2,10,:)
1747	data_output_pr(i) = data_output_pr(i)(2:)
1748	ENDIF
1749
1750	CASE ( 'l', '#l' )
1751	dopr_index(i) = 11
1752	dopr_unit(i) = 'm'
1753	hom(:,2,11,:) = SPREAD( zu, 2, statistic_regions+1 )
1754	hom(nzb,2,11,:) = 0.0
1755	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1756	dopr_initial_index(i) = 25
1757	hom(:,2,25,:) = hom(:,2,11,:)
1758	data_output_pr(i) = data_output_pr(i)(2:)
1759	ENDIF
1760
1761	CASE ( 'w"u"' )
1762	dopr_index(i) = 12
1763	dopr_unit(i) = 'm2/s2'
1764	hom(:,2,12,:) = SPREAD( zw, 2, statistic_regions+1 )
1765	IF ( prandtl_layer ) hom(nzb,2,12,:) = zu(1)
1766
1767	CASE ( 'wu' )
1768	dopr_index(i) = 13
1769	dopr_unit(i) = 'm2/s2'
1770	hom(:,2,13,:) = SPREAD( zw, 2, statistic_regions+1 )
1771
1772	CASE ( 'w"v"' )
1773	dopr_index(i) = 14
1774	dopr_unit(i) = 'm2/s2'
1775	hom(:,2,14,:) = SPREAD( zw, 2, statistic_regions+1 )
1776	IF ( prandtl_layer ) hom(nzb,2,14,:) = zu(1)
1777
1778	CASE ( 'wv' )
1779	dopr_index(i) = 15
1780	dopr_unit(i) = 'm2/s2'
1781	hom(:,2,15,:) = SPREAD( zw, 2, statistic_regions+1 )
1782
1783	CASE ( 'w"pt"' )
1784	dopr_index(i) = 16
1785	dopr_unit(i) = 'K m/s'
1786	hom(:,2,16,:) = SPREAD( zw, 2, statistic_regions+1 )
1787
1788	CASE ( 'wpt' )
1789	dopr_index(i) = 17
1790	dopr_unit(i) = 'K m/s'
1791	hom(:,2,17,:) = SPREAD( zw, 2, statistic_regions+1 )
1792
1793	CASE ( 'wpt' )
1794	dopr_index(i) = 18
1795	dopr_unit(i) = 'K m/s'
1796	hom(:,2,18,:) = SPREAD( zw, 2, statistic_regions+1 )
1797
1798	CASE ( 'wu' )
1799	dopr_index(i) = 19
1800	dopr_unit(i) = 'm2/s2'
1801	hom(:,2,19,:) = SPREAD( zw, 2, statistic_regions+1 )
1802	IF ( prandtl_layer ) hom(nzb,2,19,:) = zu(1)
1803
1804	CASE ( 'wv' )
1805	dopr_index(i) = 20
1806	dopr_unit(i) = 'm2/s2'
1807	hom(:,2,20,:) = SPREAD( zw, 2, statistic_regions+1 )
1808	IF ( prandtl_layer ) hom(nzb,2,20,:) = zu(1)
1809
1810	CASE ( 'wptBC' )
1811	dopr_index(i) = 21
1812	dopr_unit(i) = 'K m/s'
1813	hom(:,2,21,:) = SPREAD( zw, 2, statistic_regions+1 )
1814
1815	CASE ( 'wptBC' )
1816	dopr_index(i) = 22
1817	dopr_unit(i) = 'K m/s'
1818	hom(:,2,22,:) = SPREAD( zw, 2, statistic_regions+1 )
1819
1820	CASE ( 'sa', '#sa' )
1821	IF ( .NOT. ocean ) THEN
1822	IF ( myid == 0 ) THEN
1823	PRINT*, '+++ check_parameters: data_output_pr = ', &
1824	data_output_pr(i), &
1825	' is not implemented for ocean = FALSE'
1826	ENDIF
1827	CALL local_stop
1828	ELSE
1829	dopr_index(i) = 23
1830	dopr_unit(i) = 'psu'
1831	hom(:,2,23,:) = SPREAD( zu, 2, statistic_regions+1 )
1832	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1833	dopr_initial_index(i) = 26
1834	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1835	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
1836	data_output_pr(i) = data_output_pr(i)(2:)
1837	ENDIF
1838	ENDIF
1839
1840	CASE ( 'u*2' )
1841	dopr_index(i) = 30
1842	dopr_unit(i) = 'm2/s2'
1843	hom(:,2,30,:) = SPREAD( zu, 2, statistic_regions+1 )
1844
1845	CASE ( 'v*2' )
1846	dopr_index(i) = 31
1847	dopr_unit(i) = 'm2/s2'
1848	hom(:,2,31,:) = SPREAD( zu, 2, statistic_regions+1 )
1849
1850	CASE ( 'w*2' )
1851	dopr_index(i) = 32
1852	dopr_unit(i) = 'm2/s2'
1853	hom(:,2,32,:) = SPREAD( zw, 2, statistic_regions+1 )
1854
1855	CASE ( 'pt*2' )
1856	dopr_index(i) = 33
1857	dopr_unit(i) = 'K2'
1858	hom(:,2,33,:) = SPREAD( zu, 2, statistic_regions+1 )
1859
1860	CASE ( 'e*' )
1861	dopr_index(i) = 34
1862	dopr_unit(i) = 'm2/s2'
1863	hom(:,2,34,:) = SPREAD( zu, 2, statistic_regions+1 )
1864
1865	CASE ( 'w2pt' )
1866	dopr_index(i) = 35
1867	dopr_unit(i) = 'K m2/s2'
1868	hom(:,2,35,:) = SPREAD( zw, 2, statistic_regions+1 )
1869
1870	CASE ( 'wpt2' )
1871	dopr_index(i) = 36
1872	dopr_unit(i) = 'K2 m/s'
1873	hom(:,2,36,:) = SPREAD( zw, 2, statistic_regions+1 )
1874
1875	CASE ( 'we' )
1876	dopr_index(i) = 37
1877	dopr_unit(i) = 'm3/s3'
1878	hom(:,2,37,:) = SPREAD( zw, 2, statistic_regions+1 )
1879
1880	CASE ( 'w*3' )
1881	dopr_index(i) = 38
1882	dopr_unit(i) = 'm3/s3'
1883	hom(:,2,38,:) = SPREAD( zw, 2, statistic_regions+1 )
1884
1885	CASE ( 'Sw' )
1886	dopr_index(i) = 39
1887	dopr_unit(i) = 'none'
1888	hom(:,2,39,:) = SPREAD( zw, 2, statistic_regions+1 )
1889
1890	CASE ( 'q', '#q' )
1891	IF ( .NOT. humidity ) THEN
1892	IF ( myid == 0 ) THEN
1893	PRINT*, '+++ check_parameters: data_output_pr = ', &
1894	data_output_pr(i), &
1895	' is not implemented for humidity = FALSE'
1896	ENDIF
1897	CALL local_stop
1898	ELSE
1899	dopr_index(i) = 41
1900	dopr_unit(i) = 'kg/kg'
1901	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
1902	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1903	dopr_initial_index(i) = 26
1904	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1905	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
1906	data_output_pr(i) = data_output_pr(i)(2:)
1907	ENDIF
1908	ENDIF
1909
1910	CASE ( 's', '#s' )
1911	IF ( .NOT. passive_scalar ) THEN
1912	IF ( myid == 0 ) THEN
1913	PRINT*, '+++ check_parameters: data_output_pr = ', &
1914	data_output_pr(i), &
1915	' is not implemented for passive_scalar = FALSE'
1916	ENDIF
1917	CALL local_stop
1918	ELSE
1919	dopr_index(i) = 41
1920	dopr_unit(i) = 'kg/m3'
1921	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
1922	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1923	dopr_initial_index(i) = 26
1924	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1925	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
1926	data_output_pr(i) = data_output_pr(i)(2:)
1927	ENDIF
1928	ENDIF
1929
1930	CASE ( 'qv', '#qv' )
1931	IF ( .NOT. cloud_physics ) THEN
1932	dopr_index(i) = 41
1933	dopr_unit(i) = 'kg/kg'
1934	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
1935	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1936	dopr_initial_index(i) = 26
1937	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1938	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
1939	data_output_pr(i) = data_output_pr(i)(2:)
1940	ENDIF
1941	ELSE
1942	dopr_index(i) = 42
1943	dopr_unit(i) = 'kg/kg'
1944	hom(:,2,42,:) = SPREAD( zu, 2, statistic_regions+1 )
1945	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1946	dopr_initial_index(i) = 27
1947	hom(:,2,27,:) = SPREAD( zu, 2, statistic_regions+1 )
1948	hom(nzb,2,27,:) = 0.0 ! weil zu(nzb) negativ ist
1949	data_output_pr(i) = data_output_pr(i)(2:)
1950	ENDIF
1951	ENDIF
1952
1953	CASE ( 'lpt', '#lpt' )
1954	IF ( .NOT. cloud_physics ) THEN
1955	IF ( myid == 0 ) THEN
1956	PRINT*, '+++ check_parameters: data_output_pr = ', &
1957	data_output_pr(i), &
1958	' is not implemented for cloud_physics = FALSE'
1959	ENDIF
1960	CALL local_stop
1961	ELSE
1962	dopr_index(i) = 4
1963	dopr_unit(i) = 'K'
1964	hom(:,2,4,:) = SPREAD( zu, 2, statistic_regions+1 )
1965	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1966	dopr_initial_index(i) = 7
1967	hom(:,2,7,:) = SPREAD( zu, 2, statistic_regions+1 )
1968	hom(nzb,2,7,:) = 0.0 ! weil zu(nzb) negativ ist
1969	data_output_pr(i) = data_output_pr(i)(2:)
1970	ENDIF
1971	ENDIF
1972
1973	CASE ( 'vpt', '#vpt' )
1974	dopr_index(i) = 44
1975	dopr_unit(i) = 'K'
1976	hom(:,2,44,:) = SPREAD( zu, 2, statistic_regions+1 )
1977	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1978	dopr_initial_index(i) = 29
1979	hom(:,2,29,:) = SPREAD( zu, 2, statistic_regions+1 )
1980	hom(nzb,2,29,:) = 0.0 ! weil zu(nzb) negativ ist
1981	data_output_pr(i) = data_output_pr(i)(2:)
1982	ENDIF
1983
1984	CASE ( 'w"vpt"' )
1985	dopr_index(i) = 45
1986	dopr_unit(i) = 'K m/s'
1987	hom(:,2,45,:) = SPREAD( zw, 2, statistic_regions+1 )
1988
1989	CASE ( 'wvpt' )
1990	dopr_index(i) = 46
1991	dopr_unit(i) = 'K m/s'
1992	hom(:,2,46,:) = SPREAD( zw, 2, statistic_regions+1 )
1993
1994	CASE ( 'wvpt' )
1995	dopr_index(i) = 47
1996	dopr_unit(i) = 'K m/s'
1997	hom(:,2,47,:) = SPREAD( zw, 2, statistic_regions+1 )
1998
1999	CASE ( 'w"q"' )
2000	IF ( .NOT. humidity ) THEN
2001	IF ( myid == 0 ) THEN
2002	PRINT*, '+++ check_parameters: data_output_pr = ', &
2003	data_output_pr(i), &
2004	' is not implemented for humidity = FALSE'
2005	ENDIF
2006	CALL local_stop
2007	ELSE
2008	dopr_index(i) = 48
2009	dopr_unit(i) = 'kg/kg m/s'
2010	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
2011	ENDIF
2012
2013	CASE ( 'wq' )
2014	IF ( .NOT. humidity ) THEN
2015	IF ( myid == 0 ) THEN
2016	PRINT*, '+++ check_parameters: data_output_pr = ', &
2017	data_output_pr(i), &
2018	' is not implemented for humidity = FALSE'
2019	ENDIF
2020	CALL local_stop
2021	ELSE
2022	dopr_index(i) = 49
2023	dopr_unit(i) = 'kg/kg m/s'
2024	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
2025	ENDIF
2026
2027	CASE ( 'wq' )
2028	IF ( .NOT. humidity ) THEN
2029	IF ( myid == 0 ) THEN
2030	PRINT*, '+++ check_parameters: data_output_pr = ', &
2031	data_output_pr(i), &
2032	' is not implemented for humidity = FALSE'
2033	ENDIF
2034	CALL local_stop
2035	ELSE
2036	dopr_index(i) = 50
2037	dopr_unit(i) = 'kg/kg m/s'
2038	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
2039	ENDIF
2040
2041	CASE ( 'w"s"' )
2042	IF ( .NOT. passive_scalar ) THEN
2043	IF ( myid == 0 ) THEN
2044	PRINT*, '+++ check_parameters: data_output_pr = ', &
2045	data_output_pr(i), &
2046	' is not implemented for passive_scalar = FALSE'
2047	ENDIF
2048	CALL local_stop
2049	ELSE
2050	dopr_index(i) = 48
2051	dopr_unit(i) = 'kg/m3 m/s'
2052	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
2053	ENDIF
2054
2055	CASE ( 'ws' )
2056	IF ( .NOT. passive_scalar ) THEN
2057	IF ( myid == 0 ) THEN
2058	PRINT*, '+++ check_parameters: data_output_pr = ', &
2059	data_output_pr(i), &
2060	' is not implemented for passive_scalar = FALSE'
2061	ENDIF
2062	CALL local_stop
2063	ELSE
2064	dopr_index(i) = 49
2065	dopr_unit(i) = 'kg/m3 m/s'
2066	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
2067	ENDIF
2068
2069	CASE ( 'ws' )
2070	IF ( .NOT. passive_scalar ) THEN
2071	IF ( myid == 0 ) THEN
2072	PRINT*, '+++ check_parameters: data_output_pr = ', &
2073	data_output_pr(i), &
2074	' is not implemented for passive_scalar = FALSE'
2075	ENDIF
2076	CALL local_stop
2077	ELSE
2078	dopr_index(i) = 50
2079	dopr_unit(i) = 'kg/m3 m/s'
2080	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
2081	ENDIF
2082
2083	CASE ( 'w"qv"' )
2084	IF ( humidity .AND. .NOT. cloud_physics ) &
2085	THEN
2086	dopr_index(i) = 48
2087	dopr_unit(i) = 'kg/kg m/s'
2088	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
2089	ELSEIF( humidity .AND. cloud_physics ) THEN
2090	dopr_index(i) = 51
2091	dopr_unit(i) = 'kg/kg m/s'
2092	hom(:,2,51,:) = SPREAD( zw, 2, statistic_regions+1 )
2093	ELSE
2094	IF ( myid == 0 ) THEN
2095	PRINT*, '+++ check_parameters: data_output_pr = ', &
2096	data_output_pr(i), &
2097	' is not implemented for cloud_physics = FALSE', &
2098	' and humidity = FALSE'
2099	ENDIF
2100	CALL local_stop
2101	ENDIF
2102
2103	CASE ( 'wqv' )
2104	IF ( humidity .AND. .NOT. cloud_physics ) &
2105	THEN
2106	dopr_index(i) = 49
2107	dopr_unit(i) = 'kg/kg m/s'
2108	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
2109	ELSEIF( humidity .AND. cloud_physics ) THEN
2110	dopr_index(i) = 52
2111	dopr_unit(i) = 'kg/kg m/s'
2112	hom(:,2,52,:) = SPREAD( zw, 2, statistic_regions+1 )
2113	ELSE
2114	IF ( myid == 0 ) THEN
2115	PRINT*, '+++ check_parameters: data_output_pr = ', &
2116	data_output_pr(i), &
2117	' is not implemented for cloud_physics = FALSE', &
2118	' and humidity = FALSE'
2119	ENDIF
2120	CALL local_stop
2121	ENDIF
2122
2123	CASE ( 'wqv' )
2124	IF ( humidity .AND. .NOT. cloud_physics ) &
2125	THEN
2126	dopr_index(i) = 50
2127	dopr_unit(i) = 'kg/kg m/s'
2128	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
2129	ELSEIF( humidity .AND. cloud_physics ) THEN
2130	dopr_index(i) = 53
2131	dopr_unit(i) = 'kg/kg m/s'
2132	hom(:,2,53,:) = SPREAD( zw, 2, statistic_regions+1 )
2133	ELSE
2134	IF ( myid == 0 ) THEN
2135	PRINT*, '+++ check_parameters: data_output_pr = ', &
2136	data_output_pr(i), &
2137	' is not implemented for cloud_physics = FALSE', &
2138	' and humidity = FALSE'
2139	ENDIF
2140	CALL local_stop
2141	ENDIF
2142
2143	CASE ( 'ql' )
2144	IF ( .NOT. cloud_physics .AND. .NOT. cloud_droplets ) THEN
2145	IF ( myid == 0 ) THEN
2146	PRINT*, '+++ check_parameters: data_output_pr = ', &
2147	data_output_pr(i), &
2148	' is not implemented for cloud_physics = FALSE'
2149	ENDIF
2150	CALL local_stop
2151	ELSE
2152	dopr_index(i) = 54
2153	dopr_unit(i) = 'kg/kg'
2154	hom(:,2,54,:) = SPREAD( zu, 2, statistic_regions+1 )
2155	ENDIF
2156
2157	CASE ( 'wuu*/dz' )
2158	dopr_index(i) = 55
2159	dopr_unit(i) = 'm2/s3'
2160	hom(:,2,55,:) = SPREAD( zu, 2, statistic_regions+1 )
2161
2162	CASE ( 'wp/dz' )
2163	dopr_index(i) = 56
2164	dopr_unit(i) = 'm2/s3'
2165	hom(:,2,56,:) = SPREAD( zw, 2, statistic_regions+1 )
2166
2167	CASE ( 'w"e/dz' )
2168	dopr_index(i) = 57
2169	dopr_unit(i) = 'm2/s3'
2170	hom(:,2,57,:) = SPREAD( zu, 2, statistic_regions+1 )
2171
2172	CASE ( 'u"pt"' )
2173	dopr_index(i) = 58
2174	dopr_unit(i) = 'K m/s'
2175	hom(:,2,58,:) = SPREAD( zu, 2, statistic_regions+1 )
2176
2177	CASE ( 'upt' )
2178	dopr_index(i) = 59
2179	dopr_unit(i) = 'K m/s'
2180	hom(:,2,59,:) = SPREAD( zu, 2, statistic_regions+1 )
2181
2182	CASE ( 'upt_t' )
2183	dopr_index(i) = 60
2184	dopr_unit(i) = 'K m/s'
2185	hom(:,2,60,:) = SPREAD( zu, 2, statistic_regions+1 )
2186
2187	CASE ( 'v"pt"' )
2188	dopr_index(i) = 61
2189	dopr_unit(i) = 'K m/s'
2190	hom(:,2,61,:) = SPREAD( zu, 2, statistic_regions+1 )
2191
2192	CASE ( 'vpt' )
2193	dopr_index(i) = 62
2194	dopr_unit(i) = 'K m/s'
2195	hom(:,2,62,:) = SPREAD( zu, 2, statistic_regions+1 )
2196
2197	CASE ( 'vpt_t' )
2198	dopr_index(i) = 63
2199	dopr_unit(i) = 'K m/s'
2200	hom(:,2,63,:) = SPREAD( zu, 2, statistic_regions+1 )
2201
2202	CASE ( 'rho' )
2203	dopr_index(i) = 64
2204	dopr_unit(i) = 'kg/m3'
2205	hom(:,2,64,:) = SPREAD( zu, 2, statistic_regions+1 )
2206
2207	CASE ( 'w"sa"' )
2208	IF ( .NOT. ocean ) THEN
2209	IF ( myid == 0 ) THEN
2210	PRINT*, '+++ check_parameters: data_output_pr = ', &
2211	data_output_pr(i), &
2212	' is not implemented for ocean = FALSE'
2213	ENDIF
2214	CALL local_stop
2215	ELSE
2216	dopr_index(i) = 65
2217	dopr_unit(i) = 'psu m/s'
2218	hom(:,2,65,:) = SPREAD( zw, 2, statistic_regions+1 )
2219	ENDIF
2220
2221	CASE ( 'wsa' )
2222	IF ( .NOT. ocean ) THEN
2223	IF ( myid == 0 ) THEN
2224	PRINT*, '+++ check_parameters: data_output_pr = ', &
2225	data_output_pr(i), &
2226	' is not implemented for ocean = FALSE'
2227	ENDIF
2228	CALL local_stop
2229	ELSE
2230	dopr_index(i) = 66
2231	dopr_unit(i) = 'psu m/s'
2232	hom(:,2,66,:) = SPREAD( zw, 2, statistic_regions+1 )
2233	ENDIF
2234
2235	CASE ( 'wsa' )
2236	IF ( .NOT. ocean ) THEN
2237	IF ( myid == 0 ) THEN
2238	PRINT*, '+++ check_parameters: data_output_pr = ', &
2239	data_output_pr(i), &
2240	' is not implemented for ocean = FALSE'
2241	ENDIF
2242	CALL local_stop
2243	ELSE
2244	dopr_index(i) = 67
2245	dopr_unit(i) = 'psu m/s'
2246	hom(:,2,67,:) = SPREAD( zw, 2, statistic_regions+1 )
2247	ENDIF
2248
2249	CASE ( 'wp' )
2250	dopr_index(i) = 68
2251	dopr_unit(i) = 'm3/s3'
2252	hom(:,2,68,:) = SPREAD( zu, 2, statistic_regions+1 )
2253
2254	CASE ( 'w"e' )
2255	dopr_index(i) = 69
2256	dopr_unit(i) = 'm3/s3'
2257	hom(:,2,69,:) = SPREAD( zu, 2, statistic_regions+1 )
2258
2259	CASE ( 'q*2' )
2260	IF ( .NOT. humidity ) THEN
2261	IF ( myid == 0 ) THEN
2262	PRINT*, '+++ check_parameters: data_output_pr = ', &
2263	data_output_pr(i), &
2264	' is not implemented for humidity = FALSE'
2265	ENDIF
2266	CALL local_stop
2267	ELSE
2268	dopr_index(i) = 70
2269	dopr_unit(i) = 'kg2/kg2'
2270	hom(:,2,70,:) = SPREAD( zu, 2, statistic_regions+1 )
2271	ENDIF
2272
2273	CASE DEFAULT
2274
2275	CALL user_check_data_output_pr( data_output_pr(i), i, unit )
2276
2277	IF ( unit == 'illegal' ) THEN
2278	IF ( myid == 0 ) THEN
2279	IF ( data_output_pr_user(1) /= ' ' ) THEN
2280	PRINT*, '+++ check_parameters: illegal value for data_',&
2281	'output_pr or data_output_pr_user: "', &
2282	TRIM( data_output_pr(i) ), '"'
2283	ELSE
2284	PRINT*, '+++ check_parameters: illegal value for data_',&
2285	'output_pr: "', TRIM( data_output_pr(i) ),'"'
2286	ENDIF
2287	ENDIF
2288	CALL local_stop
2289	ENDIF
2290
2291	END SELECT
2292	!
2293	!-- Check to which of the predefined coordinate systems the profile belongs
2294	DO k = 1, crmax
2295	IF ( INDEX( cross_profiles(k), ' '//TRIM( data_output_pr(i) )//' ' ) &
2296	/=0 ) &
2297	THEN
2298	dopr_crossindex(i) = k
2299	EXIT
2300	ENDIF
2301	ENDDO
2302	!
2303	!-- Generate the text for the labels of the PROFIL output file. "-characters
2304	!-- must be substituted, otherwise PROFIL would interpret them as TeX
2305	!-- control characters
2306	dopr_label(i) = data_output_pr(i)
2307	position = INDEX( dopr_label(i) , '"' )
2308	DO WHILE ( position /= 0 )
2309	dopr_label(i)(position:position) = ''''
2310	position = INDEX( dopr_label(i) , '"' )
2311	ENDDO
2312
2313	ENDDO
2314
2315	!
2316	!-- y-value range of the coordinate system (PROFIL).
2317	!-- x-value range determined in plot_1d.
2318	IF ( .NOT. ocean ) THEN
2319	cross_uymin = 0.0
2320	IF ( z_max_do1d == -1.0 ) THEN
2321	cross_uymax = zu(nzt+1)
2322	ELSEIF ( z_max_do1d < zu(nzb+1) .OR. z_max_do1d > zu(nzt+1) ) THEN
2323	IF ( myid == 0 ) PRINT*, '+++ check_parameters: z_max_do1d=', &
2324	z_max_do1d,' must be >= ', zu(nzb+1), &
2325	' or <= ', zu(nzt+1)
2326	CALL local_stop
2327	ELSE
2328	cross_uymax = z_max_do1d
2329	ENDIF
2330	ENDIF
2331
2332	!
2333	!-- Check whether the chosen normalizing factor for the coordinate systems is
2334	!-- permissible
2335	DO i = 1, crmax
2336	SELECT CASE ( TRIM( cross_normalized_x(i) ) ) ! TRIM required on IBM
2337
2338	CASE ( '', 'wpt0', 'ws2', 'tsw2', 'ws3', 'ws2tsw', 'wstsw2' )
2339	j = 0
2340
2341	CASE DEFAULT
2342	IF ( myid == 0 ) THEN
2343	PRINT*, '+++ check_parameters: unknown normalize method'
2344	PRINT*, ' cross_normalized_x="',cross_normalized_x(i),'"'
2345	ENDIF
2346	CALL local_stop
2347
2348	END SELECT
2349	SELECT CASE ( TRIM( cross_normalized_y(i) ) ) ! TRIM required on IBM
2350
2351	CASE ( '', 'z_i' )
2352	j = 0
2353
2354	CASE DEFAULT
2355	IF ( myid == 0 ) THEN
2356	PRINT*, '+++ check_parameters: unknown normalize method'
2357	PRINT*, ' cross_normalized_y="',cross_normalized_y(i),'"'
2358	ENDIF
2359	CALL local_stop
2360
2361	END SELECT
2362	ENDDO
2363	!
2364	!-- Check normalized y-value range of the coordinate system (PROFIL)
2365	IF ( z_max_do1d_normalized /= -1.0 .AND. z_max_do1d_normalized <= 0.0 ) &
2366	THEN
2367	IF ( myid == 0 ) PRINT*,'+++ check_parameters: z_max_do1d_normalize', &
2368	'd=', z_max_do1d_normalized, ' must be >= 0.0'
2369	CALL local_stop
2370	ENDIF
2371
2372
2373	!
2374	!-- Append user-defined data output variables to the standard data output
2375	IF ( data_output_user(1) /= ' ' ) THEN
2376	i = 1
2377	DO WHILE ( data_output(i) /= ' ' .AND. i <= 100 )
2378	i = i + 1
2379	ENDDO
2380	j = 1
2381	DO WHILE ( data_output_user(j) /= ' ' .AND. j <= 100 )
2382	IF ( i > 100 ) THEN
2383	IF ( myid == 0 ) THEN
2384	PRINT*, '+++ check_parameters: number of output quantitities', &
2385	' given by data_output and data_output_user'
2386	PRINT*, ' exceeds the limit of 100'
2387	ENDIF
2388	CALL local_stop
2389	ENDIF
2390	data_output(i) = data_output_user(j)
2391	i = i + 1
2392	j = j + 1
2393	ENDDO
2394	ENDIF
2395
2396	!
2397	!-- Check and set steering parameters for 2d/3d data output and averaging
2398	i = 1
2399	DO WHILE ( data_output(i) /= ' ' .AND. i <= 100 )
2400	!
2401	!-- Check for data averaging
2402	ilen = LEN_TRIM( data_output(i) )
2403	j = 0 ! no data averaging
2404	IF ( ilen > 3 ) THEN
2405	IF ( data_output(i)(ilen-2:ilen) == '_av' ) THEN
2406	j = 1 ! data averaging
2407	data_output(i) = data_output(i)(1:ilen-3)
2408	ENDIF
2409	ENDIF
2410	!
2411	!-- Check for cross section or volume data
2412	ilen = LEN_TRIM( data_output(i) )
2413	k = 0 ! 3d data
2414	var = data_output(i)(1:ilen)
2415	IF ( ilen > 3 ) THEN
2416	IF ( data_output(i)(ilen-2:ilen) == '_xy' .OR. &
2417	data_output(i)(ilen-2:ilen) == '_xz' .OR. &
2418	data_output(i)(ilen-2:ilen) == '_yz' ) THEN
2419	k = 1 ! 2d data
2420	var = data_output(i)(1:ilen-3)
2421	ENDIF
2422	ENDIF
2423	!
2424	!-- Check for allowed value and set units
2425	SELECT CASE ( TRIM( var ) )
2426
2427	CASE ( 'e' )
2428	IF ( constant_diffusion ) THEN
2429	IF ( myid == 0 ) THEN
2430	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2431	'" requires constant_diffusion = .FALSE.'
2432	ENDIF
2433	CALL local_stop
2434	ENDIF
2435	unit = 'm2/s2'
2436
2437	CASE ( 'pc', 'pr' )
2438	IF ( .NOT. particle_advection ) THEN
2439	IF ( myid == 0 ) THEN
2440	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2441	'" requires a "particles_par"-NAMELIST'
2442	PRINT*, ' in the parameter file (PARIN)'
2443	ENDIF
2444	CALL local_stop
2445	ENDIF
2446	IF ( TRIM( var ) == 'pc' ) unit = 'number'
2447	IF ( TRIM( var ) == 'pr' ) unit = 'm'
2448
2449	CASE ( 'q', 'vpt' )
2450	IF ( .NOT. humidity ) THEN
2451	IF ( myid == 0 ) THEN
2452	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2453	'" requires humidity = .TRUE.'
2454	ENDIF
2455	CALL local_stop
2456	ENDIF
2457	IF ( TRIM( var ) == 'q' ) unit = 'kg/kg'
2458	IF ( TRIM( var ) == 'vpt' ) unit = 'K'
2459
2460	CASE ( 'ql' )
2461	IF ( .NOT. ( cloud_physics .OR. cloud_droplets ) ) THEN
2462	IF ( myid == 0 ) THEN
2463	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2464	'" requires cloud_physics = .TRUE.'
2465	PRINT*, ' or cloud_droplets = .TRUE.'
2466	ENDIF
2467	CALL local_stop
2468	ENDIF
2469	unit = 'kg/kg'
2470
2471	CASE ( 'ql_c', 'ql_v', 'ql_vp' )
2472	IF ( .NOT. cloud_droplets ) THEN
2473	IF ( myid == 0 ) THEN
2474	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2475	'" requires cloud_droplets = .TRUE.'
2476	ENDIF
2477	CALL local_stop
2478	ENDIF
2479	IF ( TRIM( var ) == 'ql_c' ) unit = 'kg/kg'
2480	IF ( TRIM( var ) == 'ql_v' ) unit = 'm3'
2481	IF ( TRIM( var ) == 'ql_vp' ) unit = 'none'
2482
2483	CASE ( 'qv' )
2484	IF ( .NOT. cloud_physics ) THEN
2485	IF ( myid == 0 ) THEN
2486	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2487	'" requires cloud_physics = .TRUE.'
2488	ENDIF
2489	CALL local_stop
2490	ENDIF
2491	unit = 'kg/kg'
2492
2493	CASE ( 'rho' )
2494	IF ( .NOT. ocean ) THEN
2495	IF ( myid == 0 ) THEN
2496	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2497	'" requires ocean = .TRUE.'
2498	ENDIF
2499	CALL local_stop
2500	ENDIF
2501	unit = 'kg/m3'
2502
2503	CASE ( 's' )
2504	IF ( .NOT. passive_scalar ) THEN
2505	IF ( myid == 0 ) THEN
2506	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2507	'" requires passive_scalar = .TRUE.'
2508	ENDIF
2509	CALL local_stop
2510	ENDIF
2511	unit = 'conc'
2512
2513	CASE ( 'sa' )
2514	IF ( .NOT. ocean ) THEN
2515	IF ( myid == 0 ) THEN
2516	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2517	'" requires ocean = .TRUE.'
2518	ENDIF
2519	CALL local_stop
2520	ENDIF
2521	unit = 'psu'
2522
2523	CASE ( 'u', 't', 'lwp', 'pra', 'prr', 'z0' )
2524	IF ( k == 0 .OR. data_output(i)(ilen-2:ilen) /= '_xy' ) THEN
2525	IF ( myid == 0 ) THEN
2526	PRINT*, '+++ check_parameters: illegal value for data_',&
2527	'output: "', TRIM( var ), '" is only allowed'
2528	PRINT*, ' for horizontal cross section'
2529	ENDIF
2530	CALL local_stop
2531	ENDIF
2532	IF ( TRIM( var ) == 'lwp*' .AND. .NOT. cloud_physics ) THEN
2533	IF ( myid == 0 ) THEN
2534	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2535	'" requires cloud_physics = .TRUE.'
2536	ENDIF
2537	CALL local_stop
2538	ENDIF
2539	IF ( TRIM( var ) == 'pra*' .AND. .NOT. precipitation ) THEN
2540	IF ( myid == 0 ) THEN
2541	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2542	'" requires precipitation = .TRUE.'
2543	ENDIF
2544	CALL local_stop
2545	ENDIF
2546	IF ( TRIM( var ) == 'pra*' .AND. j == 1 ) THEN
2547	IF ( myid == 0 ) THEN
2548	PRINT*, '+++ check_parameters: temporal averaging of ', &
2549	' precipitation amount "', TRIM( var ), &
2550	'" not possible'
2551	ENDIF
2552	CALL local_stop
2553	ENDIF
2554	IF ( TRIM( var ) == 'prr*' .AND. .NOT. precipitation ) THEN
2555	IF ( myid == 0 ) THEN
2556	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2557	'" requires precipitation = .TRUE.'
2558	ENDIF
2559	CALL local_stop
2560	ENDIF
2561
2562
2563	IF ( TRIM( var ) == 'u*' ) unit = 'm/s'
2564	IF ( TRIM( var ) == 't*' ) unit = 'K'
2565	IF ( TRIM( var ) == 'lwp' ) unit = 'kg/kgm'
2566	IF ( TRIM( var ) == 'pra*' ) unit = 'mm'
2567	IF ( TRIM( var ) == 'prr*' ) unit = 'mm/s'
2568	IF ( TRIM( var ) == 'z0*' ) unit = 'm'
2569
2570	CASE ( 'p', 'pt', 'u', 'v', 'w' )
2571	IF ( TRIM( var ) == 'p' ) unit = 'Pa'
2572	IF ( TRIM( var ) == 'pt' ) unit = 'K'
2573	IF ( TRIM( var ) == 'u' ) unit = 'm/s'
2574	IF ( TRIM( var ) == 'v' ) unit = 'm/s'
2575	IF ( TRIM( var ) == 'w' ) unit = 'm/s'
2576	CONTINUE
2577
2578	CASE DEFAULT
2579	CALL user_check_data_output( var, unit )
2580
2581	IF ( unit == 'illegal' ) THEN
2582	IF ( myid == 0 ) THEN
2583	IF ( data_output_user(1) /= ' ' ) THEN
2584	PRINT*, '+++ check_parameters: illegal value for data_',&
2585	'output or data_output_user: "', &
2586	TRIM( data_output(i) ), '"'
2587	ELSE
2588	PRINT*, '+++ check_parameters: illegal value for data_',&
2589	'output: "', TRIM( data_output(i) ), '"'
2590	ENDIF
2591	ENDIF
2592	CALL local_stop
2593	ENDIF
2594
2595	END SELECT
2596	!
2597	!-- Set the internal steering parameters appropriately
2598	IF ( k == 0 ) THEN
2599	do3d_no(j) = do3d_no(j) + 1
2600	do3d(j,do3d_no(j)) = data_output(i)
2601	do3d_unit(j,do3d_no(j)) = unit
2602	ELSE
2603	do2d_no(j) = do2d_no(j) + 1
2604	do2d(j,do2d_no(j)) = data_output(i)
2605	do2d_unit(j,do2d_no(j)) = unit
2606	IF ( data_output(i)(ilen-2:ilen) == '_xy' ) THEN
2607	data_output_xy(j) = .TRUE.
2608	ENDIF
2609	IF ( data_output(i)(ilen-2:ilen) == '_xz' ) THEN
2610	data_output_xz(j) = .TRUE.
2611	ENDIF
2612	IF ( data_output(i)(ilen-2:ilen) == '_yz' ) THEN
2613	data_output_yz(j) = .TRUE.
2614	ENDIF
2615	ENDIF
2616
2617	IF ( j == 1 ) THEN
2618	!
2619	!-- Check, if variable is already subject to averaging
2620	found = .FALSE.
2621	DO k = 1, doav_n
2622	IF ( TRIM( doav(k) ) == TRIM( var ) ) found = .TRUE.
2623	ENDDO
2624
2625	IF ( .NOT. found ) THEN
2626	doav_n = doav_n + 1
2627	doav(doav_n) = var
2628	ENDIF
2629	ENDIF
2630
2631	i = i + 1
2632	ENDDO
2633
2634	!
2635	!-- Store sectional planes in one shared array
2636	section(:,1) = section_xy
2637	section(:,2) = section_xz
2638	section(:,3) = section_yz
2639
2640	!
2641	!-- Upper plot limit (grid point value) for 1D profiles
2642	IF ( z_max_do1d == -1.0 ) THEN
2643	nz_do1d = nzt+1
2644	ELSE
2645	DO k = nzb+1, nzt+1
2646	nz_do1d = k
2647	IF ( zw(k) > z_max_do1d ) EXIT
2648	ENDDO
2649	ENDIF
2650
2651	!
2652	!-- Upper plot limit for 2D vertical sections
2653	IF ( z_max_do2d == -1.0 ) z_max_do2d = zu(nzt)
2654	IF ( z_max_do2d < zu(nzb+1) .OR. z_max_do2d > zu(nzt) ) THEN
2655	IF ( myid == 0 ) PRINT*, '+++ check_parameters: z_max_do2d=', &
2656	z_max_do2d, ' must be >= ', zu(nzb+1), &
2657	'(zu(nzb+1)) and <= ', zu(nzt), ' (zu(nzt))'
2658	CALL local_stop
2659	ENDIF
2660
2661	!
2662	!-- Upper plot limit for 3D arrays
2663	IF ( nz_do3d == -9999 ) nz_do3d = nzt + 1
2664
2665	!
2666	!-- Determine and check accuracy for compressed 3D plot output
2667	IF ( do3d_compress ) THEN
2668	!
2669	!-- Compression only permissible on T3E machines
2670	IF ( host(1:3) /= 't3e' ) THEN
2671	IF ( myid == 0 ) THEN
2672	PRINT*, '+++ check_parameters: do3d_compress = .TRUE. not allow', &
2673	'ed on host "', TRIM( host ), '"'
2674	ENDIF
2675	CALL local_stop
2676	ENDIF
2677
2678	i = 1
2679	DO WHILE ( do3d_comp_prec(i) /= ' ' )
2680
2681	ilen = LEN_TRIM( do3d_comp_prec(i) )
2682	IF ( LLT( do3d_comp_prec(i)(ilen:ilen), '0' ) .OR. &
2683	LGT( do3d_comp_prec(i)(ilen:ilen), '9' ) ) THEN
2684	IF ( myid == 0 ) THEN
2685	PRINT*, '+++ check_parameters: illegal precision: ', &
2686	'do3d_comp_prec(', i, ')="', TRIM(do3d_comp_prec(i)),'"'
2687	ENDIF
2688	CALL local_stop
2689	ENDIF
2690
2691	prec = IACHAR( do3d_comp_prec(i)(ilen:ilen) ) - IACHAR( '0' )
2692	var = do3d_comp_prec(i)(1:ilen-1)
2693
2694	SELECT CASE ( var )
2695
2696	CASE ( 'u' )
2697	j = 1
2698	CASE ( 'v' )
2699	j = 2
2700	CASE ( 'w' )
2701	j = 3
2702	CASE ( 'p' )
2703	j = 4
2704	CASE ( 'pt' )
2705	j = 5
2706
2707	CASE DEFAULT
2708	IF ( myid == 0 ) THEN
2709	PRINT*, '+++ check_parameters: unknown variable in ', &
2710	'assignment'
2711	PRINT*, ' do3d_comp_prec(', i, ')="', &
2712	TRIM( do3d_comp_prec(i) ),'"'
2713	ENDIF
2714	CALL local_stop
2715
2716	END SELECT
2717
2718	plot_3d_precision(j)%precision = prec
2719	i = i + 1
2720
2721	ENDDO
2722	ENDIF
2723
2724	!
2725	!-- Check the data output format(s)
2726	IF ( data_output_format(1) == ' ' ) THEN
2727	!
2728	!-- Default value
2729	netcdf_output = .TRUE.
2730	ELSE
2731	i = 1
2732	DO WHILE ( data_output_format(i) /= ' ' )
2733
2734	SELECT CASE ( data_output_format(i) )
2735
2736	CASE ( 'netcdf' )
2737	netcdf_output = .TRUE.
2738	CASE ( 'iso2d' )
2739	iso2d_output = .TRUE.
2740	CASE ( 'profil' )
2741	profil_output = .TRUE.
2742	CASE ( 'avs' )
2743	avs_output = .TRUE.
2744
2745	CASE DEFAULT
2746	IF ( myid == 0 ) THEN
2747	PRINT*, '+++ check_parameters:'
2748	PRINT*, ' unknown value for data_output_format "', &
2749	TRIM( data_output_format(i) ),'"'
2750	ENDIF
2751	CALL local_stop
2752
2753	END SELECT
2754
2755	i = i + 1
2756	IF ( i > 10 ) EXIT
2757
2758	ENDDO
2759
2760	ENDIF
2761
2762	!
2763	!-- Check netcdf precison
2764	ldum = .FALSE.
2765	CALL define_netcdf_header( 'ch', ldum, 0 )
2766
2767	!
2768	!-- Check, whether a constant diffusion coefficient shall be used
2769	IF ( km_constant /= -1.0 ) THEN
2770	IF ( km_constant < 0.0 ) THEN
2771	IF ( myid == 0 ) PRINT*, '+++ check_parameters: km_constant=', &
2772	km_constant, ' < 0.0'
2773	CALL local_stop
2774	ELSE
2775	IF ( prandtl_number < 0.0 ) THEN
2776	IF ( myid == 0 ) PRINT*,'+++ check_parameters: prandtl_number=',&
2777	prandtl_number, ' < 0.0'
2778	CALL local_stop
2779	ENDIF
2780	constant_diffusion = .TRUE.
2781
2782	IF ( prandtl_layer ) THEN
2783	IF ( myid == 0 ) PRINT*, '+++ check_parameters: prandtl_layer ',&
2784	'is not allowed with fixed value of km'
2785	CALL local_stop
2786	ENDIF
2787	ENDIF
2788	ENDIF
2789
2790	!
2791	!-- In case of non-cyclic lateral boundaries, set the default maximum value
2792	!-- for the horizontal diffusivity used within the outflow damping layer,
2793	!-- and check/set the width of the damping layer
2794	IF ( bc_lr /= 'cyclic' ) THEN
2795	IF ( km_damp_max == -1.0 ) THEN
2796	km_damp_max = 0.5 * dx
2797	ENDIF
2798	IF ( outflow_damping_width == -1.0 ) THEN
2799	outflow_damping_width = MIN( 20, nx/2 )
2800	ENDIF
2801	IF ( outflow_damping_width <= 0 .OR. outflow_damping_width > nx ) THEN
2802	IF ( myid == 0 ) PRINT*, '+++ check_parameters: outflow_damping w',&
2803	'idth out of range'
2804	CALL local_stop
2805	ENDIF
2806	ENDIF
2807
2808	IF ( bc_ns /= 'cyclic' ) THEN
2809	IF ( km_damp_max == -1.0 ) THEN
2810	km_damp_max = 0.5 * dy
2811	ENDIF
2812	IF ( outflow_damping_width == -1.0 ) THEN
2813	outflow_damping_width = MIN( 20, ny/2 )
2814	ENDIF
2815	IF ( outflow_damping_width <= 0 .OR. outflow_damping_width > ny ) THEN
2816	IF ( myid == 0 ) PRINT*, '+++ check_parameters: outflow_damping w',&
2817	'idth out of range'
2818	CALL local_stop
2819	ENDIF
2820	ENDIF
2821
2822	!
2823	!-- Check value range for rif
2824	IF ( rif_min >= rif_max ) THEN
2825	IF ( myid == 0 ) PRINT*, '+++ check_parameters: rif_min=', rif_min, &
2826	' must be less than rif_max=', rif_max
2827	CALL local_stop
2828	ENDIF
2829
2830	!
2831	!-- Determine upper and lower hight level indices for random perturbations
2832	IF ( disturbance_level_b == -9999999.9 ) THEN
2833	IF ( ocean ) THEN
2834	disturbance_level_b = zu((nzt*2)/3)
2835	disturbance_level_ind_b = ( nzt * 2 ) / 3
2836	ELSE
2837	disturbance_level_b = zu(nzb+3)
2838	disturbance_level_ind_b = nzb + 3
2839	ENDIF
2840	ELSEIF ( disturbance_level_b < zu(3) ) THEN
2841	IF ( myid == 0 ) PRINT*, '+++ check_parameters: disturbance_level_b=',&
2842	disturbance_level_b, ' must be >= ',zu(3), &
2843	'(zu(3))'
2844	CALL local_stop
2845	ELSEIF ( disturbance_level_b > zu(nzt-2) ) THEN
2846	IF ( myid == 0 ) PRINT*, '+++ check_parameters: disturbance_level_b=',&
2847	disturbance_level_b, ' must be <= ',zu(nzt-2),&
2848	'(zu(nzt-2))'
2849	CALL local_stop
2850	ELSE
2851	DO k = 3, nzt-2
2852	IF ( disturbance_level_b <= zu(k) ) THEN
2853	disturbance_level_ind_b = k
2854	EXIT
2855	ENDIF
2856	ENDDO
2857	ENDIF
2858
2859	IF ( disturbance_level_t == -9999999.9 ) THEN
2860	IF ( ocean ) THEN
2861	disturbance_level_t = zu(nzt-3)
2862	disturbance_level_ind_t = nzt - 3
2863	ELSE
2864	disturbance_level_t = zu(nzt/3)
2865	disturbance_level_ind_t = nzt / 3
2866	ENDIF
2867	ELSEIF ( disturbance_level_t > zu(nzt-2) ) THEN
2868	IF ( myid == 0 ) PRINT*, '+++ check_parameters: disturbance_level_t=',&
2869	disturbance_level_t, ' must be <= ',zu(nzt-2),&
2870	'(zu(nzt-2))'
2871	CALL local_stop
2872	ELSEIF ( disturbance_level_t < disturbance_level_b ) THEN
2873	IF ( myid == 0 ) PRINT*, '+++ check_parameters: disturbance_level_t=',&
2874	disturbance_level_t, ' must be >= ', &
2875	'disturbance_level_b=', disturbance_level_b
2876	CALL local_stop
2877	ELSE
2878	DO k = 3, nzt-2
2879	IF ( disturbance_level_t <= zu(k) ) THEN
2880	disturbance_level_ind_t = k
2881	EXIT
2882	ENDIF
2883	ENDDO
2884	ENDIF
2885
2886	!
2887	!-- Check again whether the levels determined this way are ok.
2888	!-- Error may occur at automatic determination and too few grid points in
2889	!-- z-direction.
2890	IF ( disturbance_level_ind_t < disturbance_level_ind_b ) THEN
2891	IF ( myid == 0 ) PRINT*, '+++ check_parameters: ', &
2892	'disturbance_level_ind_t=', &
2893	disturbance_level_ind_t, ' must be >= ', &
2894	'disturbance_level_ind_b=', &
2895	disturbance_level_ind_b
2896	CALL local_stop
2897	ENDIF
2898
2899	!
2900	!-- Determine the horizontal index range for random perturbations.
2901	!-- In case of non-cyclic horizontal boundaries, no perturbations are imposed
2902	!-- near the inflow and the perturbation area is further limited to ...(1)
2903	!-- after the initial phase of the flow.
2904	dist_nxl = 0; dist_nxr = nx
2905	dist_nys = 0; dist_nyn = ny
2906	IF ( bc_lr /= 'cyclic' ) THEN
2907	IF ( inflow_disturbance_begin == -1 ) THEN
2908	inflow_disturbance_begin = MIN( 10, nx/2 )
2909	ENDIF
2910	IF ( inflow_disturbance_begin < 0 .OR. inflow_disturbance_begin > nx )&
2911	THEN
2912	IF ( myid == 0 ) PRINT*, '+++ check_parameters: inflow_disturbance',&
2913	'_begin out of range'
2914	CALL local_stop
2915	ENDIF
2916	IF ( inflow_disturbance_end == -1 ) THEN
2917	inflow_disturbance_end = MIN( 100, 3*nx/4 )
2918	ENDIF
2919	IF ( inflow_disturbance_end < 0 .OR. inflow_disturbance_end > nx ) &
2920	THEN
2921	IF ( myid == 0 ) PRINT*, '+++ check_parameters: inflow_disturbance',&
2922	'_end out of range'
2923	CALL local_stop
2924	ENDIF
2925	ELSEIF ( bc_ns /= 'cyclic' ) THEN
2926	IF ( inflow_disturbance_begin == -1 ) THEN
2927	inflow_disturbance_begin = MIN( 10, ny/2 )
2928	ENDIF
2929	IF ( inflow_disturbance_begin < 0 .OR. inflow_disturbance_begin > ny )&
2930	THEN
2931	IF ( myid == 0 ) PRINT*, '+++ check_parameters: inflow_disturbance',&
2932	'_begin out of range'
2933	CALL local_stop
2934	ENDIF
2935	IF ( inflow_disturbance_end == -1 ) THEN
2936	inflow_disturbance_end = MIN( 100, 3*ny/4 )
2937	ENDIF
2938	IF ( inflow_disturbance_end < 0 .OR. inflow_disturbance_end > ny ) &
2939	THEN
2940	IF ( myid == 0 ) PRINT*, '+++ check_parameters: inflow_disturbance',&
2941	'_end out of range'
2942	CALL local_stop
2943	ENDIF
2944	ENDIF
2945
2946	IF ( bc_lr == 'radiation/dirichlet' ) THEN
2947	dist_nxr = nx - inflow_disturbance_begin
2948	dist_nxl(1) = nx - inflow_disturbance_end
2949	ELSEIF ( bc_lr == 'dirichlet/radiation' ) THEN
2950	dist_nxl = inflow_disturbance_begin
2951	dist_nxr(1) = inflow_disturbance_end
2952	ENDIF
2953	IF ( bc_ns == 'dirichlet/radiation' ) THEN
2954	dist_nyn = ny - inflow_disturbance_begin
2955	dist_nys(1) = ny - inflow_disturbance_end
2956	ELSEIF ( bc_ns == 'radiation/dirichlet' ) THEN
2957	dist_nys = inflow_disturbance_begin
2958	dist_nyn(1) = inflow_disturbance_end
2959	ENDIF
2960
2961	!
2962	!-- A turbulent inflow requires Dirichlet conditions at the respective inflow
2963	!-- boundary (so far, a turbulent inflow is realized from the left side only)
2964	IF ( turbulent_inflow .AND. bc_lr /= 'dirichlet/radiation' ) THEN
2965	IF ( myid == 0 ) THEN
2966	PRINT*, '+++ check_parameters:'
2967	PRINT*, ' turbulent_inflow = .T. requires a Dirichlet condition', &
2968	' at the inflow boundary'
2969	ENDIF
2970	CALL local_stop
2971	ENDIF
2972
2973	!
2974	!-- In case of turbulent inflow calculate the index of the recycling plane
2975	IF ( turbulent_inflow ) THEN
2976	IF ( recycling_width == 9999999.9 ) THEN
2977	!
2978	!-- Set the default value for the width of the recycling domain
2979	recycling_width = 0.1 * nx * dx
2980	ELSE
2981	IF ( recycling_width < dx .OR. recycling_width > nx * dx ) THEN
2982	IF ( myid == 0 ) THEN
2983	PRINT*, '+++ check_parameters:'
2984	PRINT*, ' illegal value for recycling_width: ', &
2985	recycling_width
2986	ENDIF
2987	CALL local_stop
2988	ENDIF
2989	ENDIF
2990	!
2991	!-- Calculate the index
2992	recycling_plane = recycling_width / dx
2993	ENDIF
2994
2995	!
2996	!-- Check random generator
2997	IF ( random_generator /= 'system-specific' .AND. &
2998	random_generator /= 'numerical-recipes' ) THEN
2999	IF ( myid == 0 ) THEN
3000	PRINT*, '+++ check_parameters:'
3001	PRINT*, ' unknown random generator: random_generator=', &
3002	random_generator
3003	ENDIF
3004	CALL local_stop
3005	ENDIF
3006
3007	!
3008	!-- Determine damping level index for 1D model
3009	IF ( INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
3010	IF ( damp_level_1d == -1.0 ) THEN
3011	damp_level_1d = zu(nzt+1)
3012	damp_level_ind_1d = nzt + 1
3013	ELSEIF ( damp_level_1d < 0.0 .OR. damp_level_1d > zu(nzt+1) ) THEN
3014	IF ( myid == 0 ) PRINT*, '+++ check_parameters: damp_level_1d=', &
3015	damp_level_1d, ' must be > 0.0 and < ', &
3016	'zu(nzt+1)', zu(nzt+1)
3017	CALL local_stop
3018	ELSE
3019	DO k = 1, nzt+1
3020	IF ( damp_level_1d <= zu(k) ) THEN
3021	damp_level_ind_1d = k
3022	EXIT
3023	ENDIF
3024	ENDDO
3025	ENDIF
3026	ENDIF
3027	!
3028	!-- Check some other 1d-model parameters
3029	IF ( TRIM( mixing_length_1d ) /= 'as_in_3d_model' .AND. &
3030	TRIM( mixing_length_1d ) /= 'blackadar' ) THEN
3031	IF ( myid == 0 ) PRINT*, '+++ check_parameters: mixing_length_1d = "', &
3032	TRIM( mixing_length_1d ), '" is unknown'
3033	CALL local_stop
3034	ENDIF
3035	IF ( TRIM( dissipation_1d ) /= 'as_in_3d_model' .AND. &
3036	TRIM( dissipation_1d ) /= 'detering' ) THEN
3037	IF ( myid == 0 ) PRINT*, '+++ check_parameters: dissipation_1d = "', &
3038	TRIM( dissipation_1d ), '" is unknown'
3039	CALL local_stop
3040	ENDIF
3041
3042	!
3043	!-- Set time for the next user defined restart (time_restart is the
3044	!-- internal parameter for steering restart events)
3045	IF ( restart_time /= 9999999.9 ) THEN
3046	IF ( restart_time > simulated_time ) time_restart = restart_time
3047	ELSE
3048	!
3049	!-- In case of a restart run, set internal parameter to default (no restart)
3050	!-- if the NAMELIST-parameter restart_time is omitted
3051	time_restart = 9999999.9
3052	ENDIF
3053
3054	!
3055	!-- Set default value of the time needed to terminate a model run
3056	IF ( termination_time_needed == -1.0 ) THEN
3057	IF ( host(1:3) == 'ibm' ) THEN
3058	termination_time_needed = 300.0
3059	ELSE
3060	termination_time_needed = 35.0
3061	ENDIF
3062	ENDIF
3063
3064	!
3065	!-- Check the time needed to terminate a model run
3066	IF ( host(1:3) == 't3e' ) THEN
3067	!
3068	!-- Time needed must be at least 30 seconds on all CRAY machines, because
3069	!-- MPP_TREMAIN gives the remaining CPU time only in steps of 30 seconds
3070	IF ( termination_time_needed <= 30.0 ) THEN
3071	IF ( myid == 0 ) THEN
3072	PRINT*, '+++ check_parameters: termination_time_needed', &
3073	termination_time_needed
3074	PRINT*, ' must be > 30.0 on host "', host, &
3075	'"'
3076	ENDIF
3077	CALL local_stop
3078	ENDIF
3079	ELSEIF ( host(1:3) == 'ibm' ) THEN
3080	!
3081	!-- On IBM-regatta machines the time should be at least 300 seconds,
3082	!-- because the job time consumed before executing palm (for compiling,
3083	!-- copying of files, etc.) has to be regarded
3084	IF ( termination_time_needed < 300.0 ) THEN
3085	IF ( myid == 0 ) THEN
3086	PRINT*, '+++ WARNING: check_parameters: termination_time_', &
3087	'needed', termination_time_needed
3088	PRINT*, ' should be >= 300.0', &
3089	' on host "', host, '"'
3090	ENDIF
3091	ENDIF
3092	ENDIF
3093
3094
3095	END SUBROUTINE check_parameters

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