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source: palm/trunk/SOURCE/check_parameters.f90 @ 102

Last change on this file since 102 was 102, checked in by raasch, 17 years ago
preliminary version for coupled runs
Property svn:keywords set to `Id`
File size: 101.9 KB

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1	SUBROUTINE check_parameters
2
3	!------------------------------------------------------------------------------!
4	! Actual revisions:
5	! -----------------
6	! Check coupling_mode and set default (obligatory) values (like boundary
7	! conditions for temperature and fluxes) in case of coupled runs
8	!
9	! Former revisions:
10	! -----------------
11	! $Id: check_parameters.f90 102 2007-07-27 09:09:17Z raasch $
12	!
13	! 97 2007-06-21 08:23:15Z raasch
14	! Initial salinity profile is calculated, salinity boundary conditions are
15	! checked,
16	! z_max_do1d is checked only in case of ocean = .f.,
17	! +initial temperature and geostrophic velocity profiles for the ocean version,
18	! use_pt_reference renamed use_reference
19	!
20	! 89 2007-05-25 12:08:31Z raasch
21	! Check for user-defined profiles
22	!
23	! 75 2007-03-22 09:54:05Z raasch
24	! "by_user" allowed as initializing action, -data_output_ts,
25	! leapfrog with non-flat topography not allowed any more, loop_optimization
26	! and pt_reference are checked, moisture renamed humidity,
27	! output of precipitation amount/rate and roughnes length + check
28	! possible negative humidities are avoided in initial profile,
29	! dirichlet/neumann changed to dirichlet/radiation, etc.,
30	! revision added to run_description_header
31	!
32	! 20 2007-02-26 00:12:32Z raasch
33	! Temperature and humidity gradients at top are now calculated for nzt+1,
34	! top_heatflux and respective boundary condition bc_pt_t is checked
35	!
36	! RCS Log replace by Id keyword, revision history cleaned up
37	!
38	! Revision 1.61 2006/08/04 14:20:25 raasch
39	! do2d_unit and do3d_unit now defined as 2d-arrays, check of
40	! use_upstream_for_tke, default value for dt_dopts,
41	! generation of file header moved from routines palm and header to here
42	!
43	! Revision 1.1 1997/08/26 06:29:23 raasch
44	! Initial revision
45	!
46	!
47	! Description:
48	! ------------
49	! Check control parameters and deduce further quantities.
50	!------------------------------------------------------------------------------!
51
52	USE arrays_3d
53	USE constants
54	USE control_parameters
55	USE grid_variables
56	USE indices
57	USE model_1d
58	USE netcdf_control
59	USE particle_attributes
60	USE pegrid
61	USE profil_parameter
62	USE statistics
63	USE transpose_indices
64
65	IMPLICIT NONE
66
67	CHARACTER (LEN=1) :: sq
68	CHARACTER (LEN=6) :: var
69	CHARACTER (LEN=7) :: unit
70	CHARACTER (LEN=8) :: date
71	CHARACTER (LEN=10) :: time
72	CHARACTER (LEN=40) :: coupling_string
73	CHARACTER (LEN=100) :: action
74
75	INTEGER :: i, ilen, intervals, iter, j, k, nnxh, nnyh, position, prec
76	LOGICAL :: found, ldum
77	REAL :: gradient, maxn, maxp
78
79
80	!
81	!-- Warning, if host is not set
82	IF ( host(1:1) == ' ' ) THEN
83	IF ( myid == 0 ) THEN
84	PRINT*, '+++ WARNING: check_parameters:'
85	PRINT*, ' "host" is not set. Please check that environment', &
86	' variable "localhost"'
87	PRINT*, ' is set before running PALM'
88	ENDIF
89	ENDIF
90
91	!
92	!-- Check the coupling mode
93	IF ( coupling_mode /= 'uncoupled' .AND. &
94	coupling_mode /= 'atmosphere_to_ocean' .AND. &
95	coupling_mode /= 'ocean_to_atmosphere' ) THEN
96	IF ( myid == 0 ) THEN
97	PRINT*, '+++ check_parameters:'
98	PRINT*, ' illegal coupling mode: ', TRIM( coupling_mode )
99	ENDIF
100	CALL local_stop
101	ENDIF
102
103	!
104	!-- Generate the file header which is used as a header for most of PALM's
105	!-- output files
106	CALL DATE_AND_TIME( date, time )
107	run_date = date(7:8)//'-'//date(5:6)//'-'//date(3:4)
108	run_time = time(1:2)//':'//time(3:4)//':'//time(5:6)
109	IF ( coupling_mode == 'uncoupled' ) THEN
110	coupling_string = ''
111	ELSEIF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
112	coupling_string = ' coupled (atmosphere)'
113	ELSEIF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
114	coupling_string = ' coupled (ocean)'
115	ENDIF
116
117	WRITE ( run_description_header, &
118	'(A,2X,A,2X,A,A,A,I2.2,A,2X,A,A,2X,A,1X,A)' ) &
119	TRIM( version ), TRIM( revision ), 'run: ', &
120	TRIM( run_identifier ), '.', runnr, TRIM( coupling_string ), &
121	'host: ', TRIM( host ), run_date, run_time
122
123	!
124	!-- Check the general loop optimization method
125	IF ( loop_optimization == 'default' ) THEN
126	IF ( host(1:3) == 'nec' ) THEN
127	loop_optimization = 'vector'
128	ELSE
129	loop_optimization = 'cache'
130	ENDIF
131	ENDIF
132	IF ( loop_optimization /= 'noopt' .AND. loop_optimization /= 'cache' &
133	.AND. loop_optimization /= 'vector' ) THEN
134	IF ( myid == 0 ) THEN
135	PRINT*, '+++ check_parameters:'
136	PRINT*, ' illegal value given for loop_optimization: ', &
137	TRIM( loop_optimization )
138	ENDIF
139	CALL local_stop
140	ENDIF
141
142	!
143	!-- Check topography setting (check for illegal parameter combinations)
144	IF ( topography /= 'flat' ) THEN
145	action = ' '
146	IF ( scalar_advec /= 'pw-scheme' ) THEN
147	WRITE( action, '(A,A)' ) 'scalar_advec = ', scalar_advec
148	ENDIF
149	IF ( momentum_advec /= 'pw-scheme' ) THEN
150	WRITE( action, '(A,A)' ) 'momentum_advec = ', momentum_advec
151	ENDIF
152	IF ( timestep_scheme(1:8) == 'leapfrog' ) THEN
153	WRITE( action, '(A,A)' ) 'timestep_scheme = ', timestep_scheme
154	ENDIF
155	IF ( psolver == 'multigrid' .OR. psolver == 'sor' ) THEN
156	WRITE( action, '(A,A)' ) 'psolver = ', psolver
157	ENDIF
158	IF ( sloping_surface ) THEN
159	WRITE( action, '(A)' ) 'sloping surface = .TRUE.'
160	ENDIF
161	IF ( galilei_transformation ) THEN
162	WRITE( action, '(A)' ) 'galilei_transformation = .TRUE.'
163	ENDIF
164	IF ( cloud_physics ) THEN
165	WRITE( action, '(A)' ) 'cloud_physics = .TRUE.'
166	ENDIF
167	IF ( cloud_droplets ) THEN
168	WRITE( action, '(A)' ) 'cloud_droplets = .TRUE.'
169	ENDIF
170	IF ( humidity ) THEN
171	WRITE( action, '(A)' ) 'humidity = .TRUE.'
172	ENDIF
173	IF ( .NOT. prandtl_layer ) THEN
174	WRITE( action, '(A)' ) 'prandtl_layer = .FALSE.'
175	ENDIF
176	IF ( action /= ' ' ) THEN
177	IF ( myid == 0 ) THEN
178	PRINT*, '+++ check_parameters:'
179	PRINT*, ' a non-flat topography does not allow ', TRIM( action )
180	ENDIF
181	CALL local_stop
182	ENDIF
183	ENDIF
184
185	!
186	!-- Check ocean setting
187	IF ( ocean ) THEN
188	action = ' '
189	IF ( timestep_scheme(1:8) == 'leapfrog' ) THEN
190	WRITE( action, '(A,A)' ) 'timestep_scheme = ', timestep_scheme
191	ENDIF
192	IF ( momentum_advec == 'ups-scheme' ) THEN
193	WRITE( action, '(A,A)' ) 'momentum_advec = ', momentum_advec
194	ENDIF
195	IF ( action /= ' ' ) THEN
196	IF ( myid == 0 ) THEN
197	PRINT*, '+++ check_parameters:'
198	PRINT*, ' ocean = .T. does not allow ', TRIM( action )
199	ENDIF
200	CALL local_stop
201	ENDIF
202	ENDIF
203
204	!
205	!-- Check whether there are any illegal values
206	!-- Pressure solver:
207	IF ( psolver /= 'poisfft' .AND. psolver /= 'poisfft_hybrid' .AND. &
208	psolver /= 'sor' .AND. psolver /= 'multigrid' ) THEN
209	IF ( myid == 0 ) THEN
210	PRINT*, '+++ check_parameters:'
211	PRINT*, ' unknown solver for perturbation pressure: psolver=', &
212	psolver
213	ENDIF
214	CALL local_stop
215	ENDIF
216
217	#if defined( __parallel )
218	IF ( psolver == 'poisfft_hybrid' .AND. pdims(2) /= 1 ) THEN
219	IF ( myid == 0 ) THEN
220	PRINT*, '+++ check_parameters:'
221	PRINT*, ' psolver="', TRIM( psolver ), '" only works for a ', &
222	'1d domain-decomposition along x'
223	PRINT*, ' please do not set npey/=1 in the parameter file'
224	ENDIF
225	CALL local_stop
226	ENDIF
227	IF ( ( psolver == 'poisfft_hybrid' .OR. psolver == 'multigrid' ) .AND. &
228	( nxra > nxr .OR. nyna > nyn .OR. nza > nz ) ) THEN
229	IF ( myid == 0 ) THEN
230	PRINT*, '+++ check_parameters:'
231	PRINT*, ' psolver="', TRIM( psolver ), '" does not work for ', &
232	'subdomains with unequal size'
233	PRINT*, ' please set grid_matching = ''strict'' in the parameter',&
234	' file'
235	ENDIF
236	CALL local_stop
237	ENDIF
238	#else
239	IF ( psolver == 'poisfft_hybrid' ) THEN
240	IF ( myid == 0 ) THEN
241	PRINT*, '+++ check_parameters:'
242	PRINT*, ' psolver="', TRIM( psolver ), '" only works for a ', &
243	'parallel environment'
244	ENDIF
245	CALL local_stop
246	ENDIF
247	#endif
248
249	IF ( psolver == 'multigrid' ) THEN
250	IF ( cycle_mg == 'w' ) THEN
251	gamma_mg = 2
252	ELSEIF ( cycle_mg == 'v' ) THEN
253	gamma_mg = 1
254	ELSE
255	IF ( myid == 0 ) THEN
256	PRINT*, '+++ check_parameters:'
257	PRINT*, ' unknown multigrid cycle: cycle_mg=', cycle_mg
258	ENDIF
259	CALL local_stop
260	ENDIF
261	ENDIF
262
263	IF ( fft_method /= 'singleton-algorithm' .AND. &
264	fft_method /= 'temperton-algorithm' .AND. &
265	fft_method /= 'system-specific' ) THEN
266	IF ( myid == 0 ) THEN
267	PRINT*, '+++ check_parameters:'
268	PRINT*, ' unknown fft-algorithm: fft_method=', fft_method
269	ENDIF
270	CALL local_stop
271	ENDIF
272
273	!
274	!-- Advection schemes:
275	IF ( momentum_advec /= 'pw-scheme' .AND. momentum_advec /= 'ups-scheme' ) &
276	THEN
277	IF ( myid == 0 ) PRINT*, '+++ check_parameters: unknown advection ', &
278	'scheme: momentum_advec=', momentum_advec
279	CALL local_stop
280	ENDIF
281	IF ( ( momentum_advec == 'ups-scheme' .OR. scalar_advec == 'ups-scheme' )&
282	.AND. timestep_scheme /= 'euler' ) THEN
283	IF ( myid == 0 ) PRINT*, '+++ check_parameters: momentum_advec=', &
284	momentum_advec, ' is not allowed with ', &
285	'timestep_scheme=', timestep_scheme
286	CALL local_stop
287	ENDIF
288
289	IF ( scalar_advec /= 'pw-scheme' .AND. scalar_advec /= 'bc-scheme' .AND.&
290	scalar_advec /= 'ups-scheme' ) THEN
291	IF ( myid == 0 ) PRINT*, '+++ check_parameters: unknown advection ', &
292	'scheme: scalar_advec=', scalar_advec
293	CALL local_stop
294	ENDIF
295
296	IF ( use_sgs_for_particles .AND. .NOT. use_upstream_for_tke ) THEN
297	use_upstream_for_tke = .TRUE.
298	IF ( myid == 0 ) THEN
299	PRINT*, '+++ WARNING: check_parameters: use_upstream_for_tke set ', &
300	'.TRUE. because use_sgs_for_particles = .TRUE.'
301	ENDIF
302	ENDIF
303
304	IF ( use_upstream_for_tke .AND. timestep_scheme(1:8) == 'leapfrog' ) THEN
305	IF ( myid == 0 ) THEN
306	PRINT*, '+++ check_parameters: use_upstream_for_tke = .TRUE. ', &
307	'not allowed with timestep_scheme=', timestep_scheme
308	ENDIF
309	CALL local_stop
310	ENDIF
311
312	!
313	!-- Timestep schemes:
314	SELECT CASE ( TRIM( timestep_scheme ) )
315
316	CASE ( 'euler' )
317	intermediate_timestep_count_max = 1
318	asselin_filter_factor = 0.0
319
320	CASE ( 'leapfrog', 'leapfrog+euler' )
321	intermediate_timestep_count_max = 1
322
323	CASE ( 'runge-kutta-2' )
324	intermediate_timestep_count_max = 2
325	asselin_filter_factor = 0.0
326
327	CASE ( 'runge-kutta-3' )
328	intermediate_timestep_count_max = 3
329	asselin_filter_factor = 0.0
330
331	CASE DEFAULT
332	IF ( myid == 0 ) PRINT*, '+++ check_parameters: unknown timestep ',&
333	'scheme: timestep_scheme=', timestep_scheme
334	CALL local_stop
335
336	END SELECT
337
338	IF ( scalar_advec == 'ups-scheme' .AND. timestep_scheme(1:5) == 'runge' )&
339	THEN
340	IF ( myid == 0 ) THEN
341	PRINT*, '+++ check_parameters: scalar advection scheme "', &
342	TRIM( scalar_advec ), '"'
343	PRINT*, ' does not work with timestep_scheme "', &
344	TRIM( timestep_scheme ), '"'
345	ENDIF
346	CALL local_stop
347	ENDIF
348
349	IF ( momentum_advec /= 'pw-scheme' .AND. timestep_scheme(1:5) == 'runge' ) &
350	THEN
351	IF ( myid == 0 ) THEN
352	PRINT*, '+++ check_parameters: momentum advection scheme "', &
353	TRIM( momentum_advec ), '"'
354	PRINT*, ' does not work with timestep_scheme "', &
355	TRIM( timestep_scheme ), '"'
356	ENDIF
357	CALL local_stop
358	ENDIF
359
360
361	IF ( initializing_actions == ' ' ) THEN
362	IF ( myid == 0 ) THEN
363	PRINT*, '+++ check parameters:'
364	PRINT*, ' no value found for initializing_actions'
365	ENDIF
366	CALL local_stop
367	ENDIF
368
369	IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN
370	!
371	!-- No model continuation run; several initialising actions are possible
372	action = initializing_actions
373	DO WHILE ( TRIM( action ) /= '' )
374	position = INDEX( action, ' ' )
375	SELECT CASE ( action(1:position-1) )
376
377	CASE ( 'set_constant_profiles', 'set_1d-model_profiles', &
378	'by_user', 'initialize_vortex', 'initialize_ptanom' )
379	action = action(position+1:)
380
381	CASE DEFAULT
382	IF ( myid == 0 ) PRINT*, '+++ check_parameters: initializi', &
383	'ng_action unkown or not allowed: action = "', &
384	TRIM(action), '"'
385	CALL local_stop
386
387	END SELECT
388	ENDDO
389	ENDIF
390	IF ( INDEX( initializing_actions, 'set_constant_profiles' ) /= 0 .AND. &
391	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
392	IF ( myid == 0 ) PRINT*, '+++ check_parameters: initializing_actions', &
393	'"set_constant_profiles" and "set_1d-model_profiles" are not', &
394	' allowed simultaneously'
395	CALL local_stop
396	ENDIF
397	IF ( INDEX( initializing_actions, 'set_constant_profiles' ) /= 0 .AND. &
398	INDEX( initializing_actions, 'by_user' ) /= 0 ) THEN
399	IF ( myid == 0 ) PRINT*, '+++ check_parameters: initializing_actions', &
400	'"set_constant_profiles" and "by_user" are not', &
401	' allowed simultaneously'
402	CALL local_stop
403	ENDIF
404	IF ( INDEX( initializing_actions, 'by_user' ) /= 0 .AND. &
405	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
406	IF ( myid == 0 ) PRINT*, '+++ check_parameters: initializing_actions', &
407	'"by_user" and "set_1d-model_profiles" are not', &
408	' allowed simultaneously'
409	CALL local_stop
410	ENDIF
411
412	IF ( cloud_physics .AND. .NOT. humidity ) THEN
413	IF ( myid == 0 ) PRINT*, '+++ check_parameters: cloud_physics =', &
414	cloud_physics, ' is not allowed with ', &
415	'humidity =', humidity
416	CALL local_stop
417	ENDIF
418
419	IF ( precipitation .AND. .NOT. cloud_physics ) THEN
420	IF ( myid == 0 ) PRINT*, '+++ check_parameters: precipitation =', &
421	precipitation, ' is not allowed with ', &
422	'cloud_physics =', cloud_physics
423	CALL local_stop
424	ENDIF
425
426	IF ( humidity .AND. sloping_surface ) THEN
427	IF ( myid == 0 ) PRINT*, '+++ check_parameters: humidity = TRUE', &
428	'and hang = TRUE are not', &
429	' allowed simultaneously'
430	CALL local_stop
431	ENDIF
432
433	IF ( humidity .AND. scalar_advec == 'ups-scheme' ) THEN
434	IF ( myid == 0 ) PRINT*, '+++ check_parameters: UPS-scheme', &
435	'is not implemented for humidity'
436	CALL local_stop
437	ENDIF
438
439	IF ( passive_scalar .AND. humidity ) THEN
440	IF ( myid == 0 ) PRINT*, '+++ check_parameters: humidity = TRUE and', &
441	'passive_scalar = TRUE is not allowed ', &
442	'simultaneously'
443	CALL local_stop
444	ENDIF
445
446	IF ( passive_scalar .AND. scalar_advec == 'ups-scheme' ) THEN
447	IF ( myid == 0 ) PRINT*, '+++ check_parameters: UPS-scheme', &
448	'is not implemented for passive_scalar'
449	CALL local_stop
450	ENDIF
451
452	IF ( grid_matching /= 'strict' .AND. grid_matching /= 'match' ) THEN
453	IF ( myid == 0 ) PRINT*, '+++ check_parameters: illegal value "', &
454	TRIM( grid_matching ), &
455	'" found for parameter grid_matching'
456	CALL local_stop
457	ENDIF
458
459	!
460	!-- In case of no model continuation run, check initialising parameters and
461	!-- deduce further quantities
462	IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN
463
464	!
465	!-- Initial profiles for 1D and 3D model, respectively
466	u_init = ug_surface
467	v_init = vg_surface
468	pt_init = pt_surface
469	IF ( humidity ) q_init = q_surface
470	IF ( ocean ) sa_init = sa_surface
471	IF ( passive_scalar ) q_init = s_surface
472
473	!
474	!--
475	!-- If required, compute initial profile of the geostrophic wind
476	!-- (component ug)
477	i = 1
478	gradient = 0.0
479
480	IF ( .NOT. ocean ) THEN
481
482	ug_vertical_gradient_level_ind(1) = 0
483	ug(0) = ug_surface
484	DO k = 1, nzt+1
485	IF ( ug_vertical_gradient_level(i) < zu(k) .AND. &
486	ug_vertical_gradient_level(i) >= 0.0 ) THEN
487	gradient = ug_vertical_gradient(i) / 100.0
488	ug_vertical_gradient_level_ind(i) = k - 1
489	i = i + 1
490	IF ( i > 10 ) THEN
491	IF ( myid == 0 ) THEN
492	PRINT*, '+++ check_parameters: upper bound 10 of array', &
493	' "ug_vertical_gradient_level_ind" exceeded'
494	ENDIF
495	CALL local_stop
496	ENDIF
497	ENDIF
498	IF ( gradient /= 0.0 ) THEN
499	IF ( k /= 1 ) THEN
500	ug(k) = ug(k-1) + dzu(k) * gradient
501	ELSE
502	ug(k) = ug_surface + 0.5 * dzu(k) * gradient
503	ENDIF
504	ELSE
505	ug(k) = ug(k-1)
506	ENDIF
507	ENDDO
508
509	ELSE
510
511	ug_vertical_gradient_level_ind(1) = nzt+1
512	DO k = nzt, 0, -1
513	IF ( ug_vertical_gradient_level(i) > zu(k) .AND. &
514	ug_vertical_gradient_level(i) <= 0.0 ) THEN
515	gradient = ug_vertical_gradient(i) / 100.0
516	ug_vertical_gradient_level_ind(i) = k + 1
517	i = i + 1
518	IF ( i > 10 ) THEN
519	IF ( myid == 0 ) THEN
520	PRINT*, '+++ check_parameters: upper bound 10 of array', &
521	' "ug_vertical_gradient_level_ind" exceeded'
522	ENDIF
523	CALL local_stop
524	ENDIF
525	ENDIF
526	IF ( gradient /= 0.0 ) THEN
527	IF ( k /= nzt ) THEN
528	ug(k) = ug(k+1) - dzu(k+1) * gradient
529	ELSE
530	ug(k) = ug_surface - 0.5 * dzu(k+1) * gradient
531	ug(k+1) = ug_surface + 0.5 * dzu(k+1) * gradient
532	ENDIF
533	ELSE
534	ug(k) = ug(k+1)
535	ENDIF
536	ENDDO
537
538	ENDIF
539
540	u_init = ug
541
542	!
543	!-- In case of no given gradients for ug, choose a vanishing gradient
544	IF ( ug_vertical_gradient_level(1) == -9999999.9 ) THEN
545	ug_vertical_gradient_level(1) = 0.0
546	ENDIF
547
548	!
549	!--
550	!-- If required, compute initial profile of the geostrophic wind
551	!-- (component vg)
552	i = 1
553	gradient = 0.0
554
555	IF ( .NOT. ocean ) THEN
556
557	vg_vertical_gradient_level_ind(1) = 0
558	vg(0) = vg_surface
559	DO k = 1, nzt+1
560	IF ( vg_vertical_gradient_level(i) < zu(k) .AND. &
561	vg_vertical_gradient_level(i) >= 0.0 ) THEN
562	gradient = vg_vertical_gradient(i) / 100.0
563	vg_vertical_gradient_level_ind(i) = k - 1
564	i = i + 1
565	IF ( i > 10 ) THEN
566	IF ( myid == 0 ) THEN
567	PRINT*, '+++ check_parameters: upper bound 10 of array', &
568	' "vg_vertical_gradient_level_ind" exceeded'
569	ENDIF
570	CALL local_stop
571	ENDIF
572	ENDIF
573	IF ( gradient /= 0.0 ) THEN
574	IF ( k /= 1 ) THEN
575	vg(k) = vg(k-1) + dzu(k) * gradient
576	ELSE
577	vg(k) = vg_surface + 0.5 * dzu(k) * gradient
578	ENDIF
579	ELSE
580	vg(k) = vg(k-1)
581	ENDIF
582	ENDDO
583
584	ELSE
585
586	vg_vertical_gradient_level_ind(1) = 0
587	DO k = nzt, 0, -1
588	IF ( vg_vertical_gradient_level(i) > zu(k) .AND. &
589	vg_vertical_gradient_level(i) <= 0.0 ) THEN
590	gradient = vg_vertical_gradient(i) / 100.0
591	vg_vertical_gradient_level_ind(i) = k + 1
592	i = i + 1
593	IF ( i > 10 ) THEN
594	IF ( myid == 0 ) THEN
595	PRINT*, '+++ check_parameters: upper bound 10 of array', &
596	' "vg_vertical_gradient_level_ind" exceeded'
597	ENDIF
598	CALL local_stop
599	ENDIF
600	ENDIF
601	IF ( gradient /= 0.0 ) THEN
602	IF ( k /= nzt ) THEN
603	vg(k) = vg(k+1) - dzu(k+1) * gradient
604	ELSE
605	vg(k) = vg_surface - 0.5 * dzu(k+1) * gradient
606	vg(k+1) = vg_surface + 0.5 * dzu(k+1) * gradient
607	ENDIF
608	ELSE
609	vg(k) = vg(k+1)
610	ENDIF
611	ENDDO
612
613	ENDIF
614
615	v_init = vg
616
617	!
618	!-- In case of no given gradients for vg, choose a vanishing gradient
619	IF ( vg_vertical_gradient_level(1) == -9999999.9 ) THEN
620	vg_vertical_gradient_level(1) = 0.0
621	ENDIF
622
623	!
624	!-- Compute initial temperature profile using the given temperature gradients
625	i = 1
626	gradient = 0.0
627
628	IF ( .NOT. ocean ) THEN
629
630	pt_vertical_gradient_level_ind(1) = 0
631	DO k = 1, nzt+1
632	IF ( pt_vertical_gradient_level(i) < zu(k) .AND. &
633	pt_vertical_gradient_level(i) >= 0.0 ) THEN
634	gradient = pt_vertical_gradient(i) / 100.0
635	pt_vertical_gradient_level_ind(i) = k - 1
636	i = i + 1
637	IF ( i > 10 ) THEN
638	IF ( myid == 0 ) THEN
639	PRINT*, '+++ check_parameters: upper bound 10 of array', &
640	' "pt_vertical_gradient_level_ind" exceeded'
641	ENDIF
642	CALL local_stop
643	ENDIF
644	ENDIF
645	IF ( gradient /= 0.0 ) THEN
646	IF ( k /= 1 ) THEN
647	pt_init(k) = pt_init(k-1) + dzu(k) * gradient
648	ELSE
649	pt_init(k) = pt_surface + 0.5 * dzu(k) * gradient
650	ENDIF
651	ELSE
652	pt_init(k) = pt_init(k-1)
653	ENDIF
654	ENDDO
655
656	ELSE
657
658	pt_vertical_gradient_level_ind(1) = nzt+1
659	DO k = nzt, 0, -1
660	IF ( pt_vertical_gradient_level(i) > zu(k) .AND. &
661	pt_vertical_gradient_level(i) <= 0.0 ) THEN
662	gradient = pt_vertical_gradient(i) / 100.0
663	pt_vertical_gradient_level_ind(i) = k + 1
664	i = i + 1
665	IF ( i > 10 ) THEN
666	IF ( myid == 0 ) THEN
667	PRINT*, '+++ check_parameters: upper bound 10 of array', &
668	' "pt_vertical_gradient_level_ind" exceeded'
669	ENDIF
670	CALL local_stop
671	ENDIF
672	ENDIF
673	IF ( gradient /= 0.0 ) THEN
674	IF ( k /= nzt ) THEN
675	pt_init(k) = pt_init(k+1) - dzu(k+1) * gradient
676	ELSE
677	pt_init(k) = pt_surface - 0.5 * dzu(k+1) * gradient
678	pt_init(k+1) = pt_surface + 0.5 * dzu(k+1) * gradient
679	ENDIF
680	ELSE
681	pt_init(k) = pt_init(k+1)
682	ENDIF
683	ENDDO
684
685	ENDIF
686
687	!
688	!-- In case of no given temperature gradients, choose gradient of neutral
689	!-- stratification
690	IF ( pt_vertical_gradient_level(1) == -9999999.9 ) THEN
691	pt_vertical_gradient_level(1) = 0.0
692	ENDIF
693
694	!
695	!-- Store temperature gradient at the top boundary for possible Neumann
696	!-- boundary condition
697	bc_pt_t_val = ( pt_init(nzt+1) - pt_init(nzt) ) / dzu(nzt+1)
698
699	!
700	!-- If required, compute initial humidity or scalar profile using the given
701	!-- humidity/scalar gradient. In case of scalar transport, initially store
702	!-- values of the scalar parameters on humidity parameters
703	IF ( passive_scalar ) THEN
704	bc_q_b = bc_s_b
705	bc_q_t = bc_s_t
706	q_surface = s_surface
707	q_surface_initial_change = s_surface_initial_change
708	q_vertical_gradient = s_vertical_gradient
709	q_vertical_gradient_level = s_vertical_gradient_level
710	surface_waterflux = surface_scalarflux
711	ENDIF
712
713	IF ( humidity .OR. passive_scalar ) THEN
714
715	i = 1
716	gradient = 0.0
717	q_vertical_gradient_level_ind(1) = 0
718	DO k = 1, nzt+1
719	IF ( q_vertical_gradient_level(i) < zu(k) .AND. &
720	q_vertical_gradient_level(i) >= 0.0 ) THEN
721	gradient = q_vertical_gradient(i) / 100.0
722	q_vertical_gradient_level_ind(i) = k - 1
723	i = i + 1
724	IF ( i > 10 ) THEN
725	IF ( myid == 0 ) THEN
726	PRINT*, '+++ check_parameters: upper bound 10 of arr', &
727	'ay "q_vertical_gradient_level_ind" exceeded'
728	ENDIF
729	CALL local_stop
730	ENDIF
731	ENDIF
732	IF ( gradient /= 0.0 ) THEN
733	IF ( k /= 1 ) THEN
734	q_init(k) = q_init(k-1) + dzu(k) * gradient
735	ELSE
736	q_init(k) = q_init(k-1) + 0.5 * dzu(k) * gradient
737	ENDIF
738	ELSE
739	q_init(k) = q_init(k-1)
740	ENDIF
741	!
742	!-- Avoid negative humidities
743	IF ( q_init(k) < 0.0 ) THEN
744	q_init(k) = 0.0
745	ENDIF
746	ENDDO
747
748	!
749	!-- In case of no given humidity gradients, choose zero gradient
750	!-- conditions
751	IF ( q_vertical_gradient_level(1) == -1.0 ) THEN
752	q_vertical_gradient_level(1) = 0.0
753	ENDIF
754
755	!
756	!-- Store humidity gradient at the top boundary for possile Neumann
757	!-- boundary condition
758	bc_q_t_val = ( q_init(nzt+1) - q_init(nzt) ) / dzu(nzt+1)
759
760	ENDIF
761
762	!
763	!-- If required, compute initial salinity profile using the given salinity
764	!-- gradients
765	IF ( ocean ) THEN
766
767	i = 1
768	gradient = 0.0
769
770	sa_vertical_gradient_level_ind(1) = nzt+1
771	DO k = nzt, 0, -1
772	IF ( sa_vertical_gradient_level(i) > zu(k) .AND. &
773	sa_vertical_gradient_level(i) <= 0.0 ) THEN
774	gradient = sa_vertical_gradient(i) / 100.0
775	sa_vertical_gradient_level_ind(i) = k + 1
776	i = i + 1
777	IF ( i > 10 ) THEN
778	IF ( myid == 0 ) THEN
779	PRINT*, '+++ check_parameters: upper bound 10 of array', &
780	' "sa_vertical_gradient_level_ind" exceeded'
781	ENDIF
782	CALL local_stop
783	ENDIF
784	ENDIF
785	IF ( gradient /= 0.0 ) THEN
786	IF ( k /= nzt ) THEN
787	sa_init(k) = sa_init(k+1) - dzu(k+1) * gradient
788	ELSE
789	sa_init(k) = sa_surface - 0.5 * dzu(k+1) * gradient
790	sa_init(k+1) = sa_surface + 0.5 * dzu(k+1) * gradient
791	ENDIF
792	ELSE
793	sa_init(k) = sa_init(k+1)
794	ENDIF
795	ENDDO
796
797	ENDIF
798
799	ENDIF
800
801	!
802	!-- Compute Coriolis parameter
803	f = 2.0 * omega * SIN( phi / 180.0 * pi )
804	fs = 2.0 * omega * COS( phi / 180.0 * pi )
805
806	!
807	!-- Ocean runs always use reference values in the buoyancy term. Therefore
808	!-- set the reference temperature equal to the surface temperature.
809	IF ( ocean .AND. pt_reference == 9999999.9 ) pt_reference = pt_surface
810
811	!
812	!-- Reference value has to be used in buoyancy terms
813	IF ( pt_reference /= 9999999.9 ) use_reference = .TRUE.
814
815	!
816	!-- Sign of buoyancy/stability terms
817	IF ( ocean ) atmos_ocean_sign = -1.0
818
819	!
820	!-- Ocean version is using flux boundary conditions at the top
821	IF ( ocean ) use_top_fluxes = .TRUE.
822
823	!
824	!-- In case of a given slope, compute the relevant quantities
825	IF ( alpha_surface /= 0.0 ) THEN
826	IF ( ABS( alpha_surface ) > 90.0 ) THEN
827	IF ( myid == 0 ) PRINT*, '+++ check_parameters: ABS( alpha_surface',&
828	'=', alpha_surface, ' ) must be < 90.0'
829	CALL local_stop
830	ENDIF
831	sloping_surface = .TRUE.
832	cos_alpha_surface = COS( alpha_surface / 180.0 * pi )
833	sin_alpha_surface = SIN( alpha_surface / 180.0 * pi )
834	ENDIF
835
836	!
837	!-- Check time step and cfl_factor
838	IF ( dt /= -1.0 ) THEN
839	IF ( dt <= 0.0 .AND. dt /= -1.0 ) THEN
840	IF ( myid == 0 ) PRINT*, '+++ check_parameters: dt=', dt, ' <= 0.0'
841	CALL local_stop
842	ENDIF
843	dt_3d = dt
844	dt_fixed = .TRUE.
845	ENDIF
846
847	IF ( cfl_factor <= 0.0 .OR. cfl_factor > 1.0 ) THEN
848	IF ( cfl_factor == -1.0 ) THEN
849	IF ( momentum_advec == 'ups-scheme' .OR. &
850	scalar_advec == 'ups-scheme' ) THEN
851	cfl_factor = 0.8
852	ELSE
853	IF ( timestep_scheme == 'runge-kutta-2' ) THEN
854	cfl_factor = 0.8
855	ELSEIF ( timestep_scheme == 'runge-kutta-3' ) THEN
856	cfl_factor = 0.9
857	ELSE
858	cfl_factor = 0.1
859	ENDIF
860	ENDIF
861	ELSE
862	IF ( myid == 0 ) THEN
863	PRINT*, '+++ check_parameters: cfl_factor=', cfl_factor, &
864	' out of range'
865	PRINT*, '+++ 0.0 < cfl_factor <= 1.0 is required'
866	ENDIF
867	CALL local_stop
868	ENDIF
869	ENDIF
870
871	!
872	!-- Store simulated time at begin
873	simulated_time_at_begin = simulated_time
874
875	!
876	!-- Set wind speed in the Galilei-transformed system
877	IF ( galilei_transformation ) THEN
878	IF ( use_ug_for_galilei_tr .AND. &
879	ug_vertical_gradient_level(1) == 0.0 .AND. &
880	vg_vertical_gradient_level(1) == 0.0 ) THEN
881	u_gtrans = ug_surface
882	v_gtrans = vg_surface
883	ELSEIF ( use_ug_for_galilei_tr .AND. &
884	ug_vertical_gradient_level(1) /= 0.0 ) THEN
885	IF ( myid == 0 ) THEN
886	PRINT*, '+++ check_parameters:'
887	PRINT*, ' baroclinicity (ug) not allowed'
888	PRINT*, ' simultaneously with galilei transformation'
889	ENDIF
890	CALL local_stop
891	ELSEIF ( use_ug_for_galilei_tr .AND. &
892	vg_vertical_gradient_level(1) /= 0.0 ) THEN
893	IF ( myid == 0 ) THEN
894	PRINT*, '+++ check_parameters:'
895	PRINT*, ' baroclinicity (vg) not allowed'
896	PRINT*, ' simultaneously with galilei transformation'
897	ENDIF
898	CALL local_stop
899	ELSE
900	IF ( myid == 0 ) THEN
901	PRINT*, '+++ WARNING: check_parameters:'
902	PRINT*, ' variable translation speed used for galilei-tran' // &
903	'sformation, which'
904	PRINT*, ' may cause instabilities in stably stratified regions'
905	ENDIF
906	ENDIF
907	ENDIF
908
909	!
910	!-- In case of using a prandtl-layer, calculated (or prescribed) surface
911	!-- fluxes have to be used in the diffusion-terms
912	IF ( prandtl_layer ) use_surface_fluxes = .TRUE.
913
914	!
915	!-- Check boundary conditions and set internal variables:
916	!-- Lateral boundary conditions
917	IF ( bc_lr /= 'cyclic' .AND. bc_lr /= 'dirichlet/radiation' .AND. &
918	bc_lr /= 'radiation/dirichlet' ) THEN
919	IF ( myid == 0 ) THEN
920	PRINT*, '+++ check_parameters:'
921	PRINT*, ' unknown boundary condition: bc_lr = ', bc_lr
922	ENDIF
923	CALL local_stop
924	ENDIF
925	IF ( bc_ns /= 'cyclic' .AND. bc_ns /= 'dirichlet/radiation' .AND. &
926	bc_ns /= 'radiation/dirichlet' ) THEN
927	IF ( myid == 0 ) THEN
928	PRINT*, '+++ check_parameters:'
929	PRINT*, ' unknown boundary condition: bc_ns = ', bc_ns
930	ENDIF
931	CALL local_stop
932	ENDIF
933
934	!
935	!-- Non-cyclic lateral boundaries require the multigrid method and Piascek-
936	!-- Willimas advection scheme. Several schemes and tools do not work with
937	!-- non-cyclic boundary conditions.
938	IF ( bc_lr /= 'cyclic' .OR. bc_ns /= 'cyclic' ) THEN
939	IF ( psolver /= 'multigrid' ) THEN
940	IF ( myid == 0 ) THEN
941	PRINT*, '+++ check_parameters:'
942	PRINT*, ' non-cyclic lateral boundaries do not allow', &
943	' psolver = ', psolver
944	ENDIF
945	CALL local_stop
946	ENDIF
947	IF ( momentum_advec /= 'pw-scheme' ) THEN
948	IF ( myid == 0 ) THEN
949	PRINT*, '+++ check_parameters:'
950	PRINT*, ' non-cyclic lateral boundaries do not allow', &
951	' momentum_advec = ', momentum_advec
952	ENDIF
953	CALL local_stop
954	ENDIF
955	IF ( scalar_advec /= 'pw-scheme' ) THEN
956	IF ( myid == 0 ) THEN
957	PRINT*, '+++ check_parameters:'
958	PRINT*, ' non-cyclic lateral boundaries do not allow', &
959	' scalar_advec = ', scalar_advec
960	ENDIF
961	CALL local_stop
962	ENDIF
963	IF ( galilei_transformation ) THEN
964	IF ( myid == 0 ) THEN
965	PRINT*, '+++ check_parameters:'
966	PRINT*, ' non-cyclic lateral boundaries do not allow', &
967	' galilei_transformation = .T.'
968	ENDIF
969	CALL local_stop
970	ENDIF
971	! IF ( conserve_volume_flow ) THEN
972	! IF ( myid == 0 ) THEN
973	! PRINT*, '+++ check_parameters:'
974	! PRINT*, ' non-cyclic lateral boundaries do not allow', &
975	! ' conserve_volume_flow = .T.'
976	! ENDIF
977	! CALL local_stop
978	! ENDIF
979	ENDIF
980
981	!
982	!-- Bottom boundary condition for the turbulent Kinetic energy
983	IF ( bc_e_b == 'neumann' ) THEN
984	ibc_e_b = 1
985	IF ( adjust_mixing_length .AND. prandtl_layer ) THEN
986	IF ( myid == 0 ) THEN
987	PRINT*, '+++ WARNING: check_parameters:'
988	PRINT*, ' adjust_mixing_length = TRUE and bc_e_b = ', bc_e_b
989	ENDIF
990	ENDIF
991	ELSEIF ( bc_e_b == '(u)*2+neumann' ) THEN
992	ibc_e_b = 2
993	IF ( .NOT. adjust_mixing_length .AND. prandtl_layer ) THEN
994	IF ( myid == 0 ) THEN
995	PRINT*, '+++ WARNING: check_parameters:'
996	PRINT*, ' adjust_mixing_length = FALSE and bc_e_b = ', bc_e_b
997	ENDIF
998	ENDIF
999	IF ( .NOT. prandtl_layer ) THEN
1000	bc_e_b = 'neumann'
1001	ibc_e_b = 1
1002	IF ( myid == 0 ) THEN
1003	PRINT*, '+++ WARNING: check_parameters:'
1004	PRINT*, ' boundary condition bc_e_b changed to "', bc_e_b, '"'
1005	ENDIF
1006	ENDIF
1007	ELSE
1008	IF ( myid == 0 ) THEN
1009	PRINT*, '+++ check_parameters:'
1010	PRINT*, ' unknown boundary condition: bc_e_b = ', bc_e_b
1011	ENDIF
1012	CALL local_stop
1013	ENDIF
1014
1015	!
1016	!-- Boundary conditions for perturbation pressure
1017	IF ( bc_p_b == 'dirichlet' ) THEN
1018	ibc_p_b = 0
1019	ELSEIF ( bc_p_b == 'neumann' ) THEN
1020	ibc_p_b = 1
1021	ELSEIF ( bc_p_b == 'neumann+inhomo' ) THEN
1022	ibc_p_b = 2
1023	ELSE
1024	IF ( myid == 0 ) THEN
1025	PRINT*, '+++ check_parameters:'
1026	PRINT*, ' unknown boundary condition: bc_p_b = ', bc_p_b
1027	ENDIF
1028	CALL local_stop
1029	ENDIF
1030	IF ( ibc_p_b == 2 .AND. .NOT. prandtl_layer ) THEN
1031	IF ( myid == 0 ) THEN
1032	PRINT*, '+++ check_parameters:'
1033	PRINT*, ' boundary condition: bc_p_b = ', TRIM( bc_p_b ), &
1034	' not allowed with'
1035	PRINT*, ' prandtl_layer = .FALSE.'
1036	ENDIF
1037	CALL local_stop
1038	ENDIF
1039	IF ( bc_p_t == 'dirichlet' ) THEN
1040	ibc_p_t = 0
1041	ELSEIF ( bc_p_t == 'neumann' ) THEN
1042	ibc_p_t = 1
1043	ELSE
1044	IF ( myid == 0 ) THEN
1045	PRINT*, '+++ check_parameters:'
1046	PRINT*, ' unknown boundary condition: bc_p_t = ', bc_p_t
1047	ENDIF
1048	CALL local_stop
1049	ENDIF
1050
1051	!
1052	!-- Boundary conditions for potential temperature
1053	IF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
1054	ibc_pt_b = 2
1055	ELSE
1056	IF ( bc_pt_b == 'dirichlet' ) THEN
1057	ibc_pt_b = 0
1058	ELSEIF ( bc_pt_b == 'neumann' ) THEN
1059	ibc_pt_b = 1
1060	ELSE
1061	IF ( myid == 0 ) THEN
1062	PRINT*, '+++ check_parameters:'
1063	PRINT*, ' unknown boundary condition: bc_pt_b = ', bc_pt_b
1064	ENDIF
1065	CALL local_stop
1066	ENDIF
1067	ENDIF
1068
1069	IF ( bc_pt_t == 'dirichlet' ) THEN
1070	ibc_pt_t = 0
1071	ELSEIF ( bc_pt_t == 'neumann' ) THEN
1072	ibc_pt_t = 1
1073	ELSEIF ( bc_pt_t == 'initial_gradient' ) THEN
1074	ibc_pt_t = 2
1075	ELSE
1076	IF ( myid == 0 ) THEN
1077	PRINT*, '+++ check_parameters:'
1078	PRINT*, ' unknown boundary condition: bc_pt_t = ', bc_pt_t
1079	ENDIF
1080	CALL local_stop
1081	ENDIF
1082
1083	IF ( surface_heatflux == 9999999.9 ) constant_heatflux = .FALSE.
1084	IF ( top_heatflux == 9999999.9 ) constant_top_heatflux = .FALSE.
1085
1086	!
1087	!-- A given surface temperature implies Dirichlet boundary condition for
1088	!-- temperature. In this case specification of a constant heat flux is
1089	!-- forbidden.
1090	IF ( ibc_pt_b == 0 .AND. constant_heatflux .AND. &
1091	surface_heatflux /= 0.0 ) THEN
1092	IF ( myid == 0 ) THEN
1093	PRINT*, '+++ check_parameters:'
1094	PRINT*, ' boundary_condition: bc_pt_b = ', bc_pt_b
1095	PRINT*, ' is not allowed with constant_heatflux = .TRUE.'
1096	ENDIF
1097	CALL local_stop
1098	ENDIF
1099	IF ( constant_heatflux .AND. pt_surface_initial_change /= 0.0 ) THEN
1100	IF ( myid == 0 ) THEN
1101	PRINT*, '+++ check_parameters: constant_heatflux = .TRUE. is not'
1102	PRINT*, ' allowed with pt_surface_initial_change (/=0) = ', &
1103	pt_surface_initial_change
1104	ENDIF
1105	CALL local_stop
1106	ENDIF
1107
1108	!
1109	!-- A given temperature at the top implies Dirichlet boundary condition for
1110	!-- temperature. In this case specification of a constant heat flux is
1111	!-- forbidden.
1112	IF ( ibc_pt_t == 0 .AND. constant_top_heatflux .AND. &
1113	top_heatflux /= 0.0 ) THEN
1114	IF ( myid == 0 ) THEN
1115	PRINT*, '+++ check_parameters:'
1116	PRINT*, ' boundary_condition: bc_pt_t = ', bc_pt_t
1117	PRINT*, ' is not allowed with constant_top_heatflux = .TRUE.'
1118	ENDIF
1119	CALL local_stop
1120	ENDIF
1121
1122	!
1123	!-- Boundary conditions for salinity
1124	IF ( ocean ) THEN
1125	IF ( bc_sa_t == 'dirichlet' ) THEN
1126	ibc_sa_t = 0
1127	ELSEIF ( bc_sa_t == 'neumann' ) THEN
1128	ibc_sa_t = 1
1129	ELSE
1130	IF ( myid == 0 ) THEN
1131	PRINT*, '+++ check_parameters:'
1132	PRINT*, ' unknown boundary condition: bc_sa_t = ', bc_sa_t
1133	ENDIF
1134	CALL local_stop
1135	ENDIF
1136
1137	IF ( top_salinityflux == 9999999.9 ) constant_top_salinityflux = .FALSE.
1138	IF ( ibc_sa_t == 1 .AND. top_salinityflux == 9999999.9 ) THEN
1139	IF ( myid == 0 ) THEN
1140	PRINT*, '+++ check_parameters:'
1141	PRINT*, ' boundary_condition: bc_sa_t = ', bc_sa_t
1142	PRINT*, ' requires to set top_salinityflux '
1143	ENDIF
1144	CALL local_stop
1145	ENDIF
1146
1147	!
1148	!-- A fixed salinity at the top implies Dirichlet boundary condition for
1149	!-- salinity. In this case specification of a constant salinity flux is
1150	!-- forbidden.
1151	IF ( ibc_sa_t == 0 .AND. constant_top_salinityflux .AND. &
1152	top_salinityflux /= 0.0 ) THEN
1153	IF ( myid == 0 ) THEN
1154	PRINT*, '+++ check_parameters:'
1155	PRINT*, ' boundary_condition: bc_sa_t = ', bc_sa_t
1156	PRINT*, ' is not allowed with constant_top_salinityflux = ', &
1157	'.TRUE.'
1158	ENDIF
1159	CALL local_stop
1160	ENDIF
1161
1162	ENDIF
1163
1164	!
1165	!-- In case of humidity or passive scalar, set boundary conditions for total
1166	!-- water content / scalar
1167	IF ( humidity .OR. passive_scalar ) THEN
1168	IF ( humidity ) THEN
1169	sq = 'q'
1170	ELSE
1171	sq = 's'
1172	ENDIF
1173	IF ( bc_q_b == 'dirichlet' ) THEN
1174	ibc_q_b = 0
1175	ELSEIF ( bc_q_b == 'neumann' ) THEN
1176	ibc_q_b = 1
1177	ELSE
1178	IF ( myid == 0 ) THEN
1179	PRINT*, '+++ check_parameters:'
1180	PRINT*, ' unknown boundary condition: bc_', sq, '_b = ', bc_q_b
1181	ENDIF
1182	CALL local_stop
1183	ENDIF
1184	IF ( bc_q_t == 'dirichlet' ) THEN
1185	ibc_q_t = 0
1186	ELSEIF ( bc_q_t == 'neumann' ) THEN
1187	ibc_q_t = 1
1188	ELSE
1189	IF ( myid == 0 ) THEN
1190	PRINT*, '+++ check_parameters:'
1191	PRINT*, ' unknown boundary condition: bc_', sq, '_t = ', bc_q_t
1192	ENDIF
1193	CALL local_stop
1194	ENDIF
1195
1196	IF ( surface_waterflux == 0.0 ) constant_waterflux = .FALSE.
1197
1198	!
1199	!-- A given surface humidity implies Dirichlet boundary condition for
1200	!-- humidity. In this case specification of a constant water flux is
1201	!-- forbidden.
1202	IF ( ibc_q_b == 0 .AND. constant_waterflux ) THEN
1203	IF ( myid == 0 ) THEN
1204	PRINT*, '+++ check_parameters:'
1205	PRINT*, ' boundary_condition: bc_', sq, '_b = ', bc_q_b
1206	PRINT*, ' is not allowed with prescribed surface flux'
1207	ENDIF
1208	CALL local_stop
1209	ENDIF
1210	IF ( constant_waterflux .AND. q_surface_initial_change /= 0.0 ) THEN
1211	IF ( myid == 0 ) THEN
1212	PRINT*, '+++ check_parameters: a prescribed surface flux is not'
1213	PRINT*, ' allowed with ', sq, '_surface_initial_change (/=0)', &
1214	' = ', q_surface_initial_change
1215	ENDIF
1216	CALL local_stop
1217	ENDIF
1218
1219	ENDIF
1220
1221	!
1222	!-- Boundary conditions for horizontal components of wind speed
1223	IF ( bc_uv_b == 'dirichlet' ) THEN
1224	ibc_uv_b = 0
1225	ELSEIF ( bc_uv_b == 'neumann' ) THEN
1226	ibc_uv_b = 1
1227	IF ( prandtl_layer ) THEN
1228	IF ( myid == 0 ) THEN
1229	PRINT*, '+++ check_parameters:'
1230	PRINT*, ' boundary condition: bc_uv_b = ', TRIM( bc_uv_b ), &
1231	' is not allowed with'
1232	PRINT*, ' prandtl_layer = .TRUE.'
1233	ENDIF
1234	CALL local_stop
1235	ENDIF
1236	ELSE
1237	IF ( myid == 0 ) THEN
1238	PRINT*, '+++ check_parameters:'
1239	PRINT*, ' unknown boundary condition: bc_uv_b = ', bc_uv_b
1240	ENDIF
1241	CALL local_stop
1242	ENDIF
1243	IF ( bc_uv_t == 'dirichlet' ) THEN
1244	ibc_uv_t = 0
1245	ELSEIF ( bc_uv_t == 'neumann' ) THEN
1246	ibc_uv_t = 1
1247	ELSE
1248	IF ( myid == 0 ) THEN
1249	PRINT*, '+++ check_parameters:'
1250	PRINT*, ' unknown boundary condition: bc_uv_t = ', bc_uv_t
1251	ENDIF
1252	CALL local_stop
1253	ENDIF
1254
1255	!
1256	!-- Compute and check, respectively, the Rayleigh Damping parameter
1257	IF ( rayleigh_damping_factor == -1.0 ) THEN
1258	IF ( momentum_advec == 'ups-scheme' ) THEN
1259	rayleigh_damping_factor = 0.01
1260	ELSE
1261	rayleigh_damping_factor = 0.0
1262	ENDIF
1263	ELSE
1264	IF ( rayleigh_damping_factor < 0.0 .OR. rayleigh_damping_factor > 1.0 ) &
1265	THEN
1266	IF ( myid == 0 ) THEN
1267	PRINT*, '+++ check_parameters:'
1268	PRINT*, ' rayleigh_damping_factor = ', rayleigh_damping_factor,&
1269	' out of range [0.0,1.0]'
1270	ENDIF
1271	CALL local_stop
1272	ENDIF
1273	ENDIF
1274
1275	IF ( rayleigh_damping_height == -1.0 ) THEN
1276	rayleigh_damping_height = 0.66666666666 * zu(nzt)
1277	ELSE
1278	IF ( rayleigh_damping_height < 0.0 .OR. &
1279	rayleigh_damping_height > zu(nzt) ) THEN
1280	IF ( myid == 0 ) THEN
1281	PRINT*, '+++ check_parameters:'
1282	PRINT*, ' rayleigh_damping_height = ', rayleigh_damping_height,&
1283	' out of range [0.0,', zu(nzt), ']'
1284	ENDIF
1285	CALL local_stop
1286	ENDIF
1287	ENDIF
1288
1289	!
1290	!-- Check limiters for Upstream-Spline scheme
1291	IF ( overshoot_limit_u < 0.0 .OR. overshoot_limit_v < 0.0 .OR. &
1292	overshoot_limit_w < 0.0 .OR. overshoot_limit_pt < 0.0 .OR. &
1293	overshoot_limit_e < 0.0 ) THEN
1294	IF ( myid == 0 ) THEN
1295	PRINT*, '+++ check_parameters:'
1296	PRINT*, ' overshoot_limit_... < 0.0 is not allowed'
1297	ENDIF
1298	CALL local_stop
1299	ENDIF
1300	IF ( ups_limit_u < 0.0 .OR. ups_limit_v < 0.0 .OR. ups_limit_w < 0.0 .OR. &
1301	ups_limit_pt < 0.0 .OR. ups_limit_e < 0.0 ) THEN
1302	IF ( myid == 0 ) THEN
1303	PRINT*, '+++ check_parameters:'
1304	PRINT*, ' ups_limit_... < 0.0 is not allowed'
1305	ENDIF
1306	CALL local_stop
1307	ENDIF
1308
1309	!
1310	!-- Check number of chosen statistic regions. More than 10 regions are not
1311	!-- allowed, because so far no more than 10 corresponding output files can
1312	!-- be opened (cf. check_open)
1313	IF ( statistic_regions > 9 .OR. statistic_regions < 0 ) THEN
1314	IF ( myid == 0 ) THEN
1315	PRINT*, '+++ check_parameters: Number of statistic_regions = ', &
1316	statistic_regions+1
1317	PRINT*, ' Only 10 regions are allowed'
1318	ENDIF
1319	CALL local_stop
1320	ENDIF
1321	IF ( normalizing_region > statistic_regions .OR. &
1322	normalizing_region < 0) THEN
1323	IF ( myid == 0 ) THEN
1324	PRINT*, '+++ check_parameters: normalizing_region = ', &
1325	normalizing_region, ' is unknown'
1326	PRINT*, ' Must be <= ', statistic_regions
1327	ENDIF
1328	CALL local_stop
1329	ENDIF
1330
1331	!
1332	!-- Set the default intervals for data output, if necessary
1333	!-- NOTE: dt_dosp has already been set in package_parin
1334	IF ( dt_data_output /= 9999999.9 ) THEN
1335	IF ( dt_dopr == 9999999.9 ) dt_dopr = dt_data_output
1336	IF ( dt_dopts == 9999999.9 ) dt_dopts = dt_data_output
1337	IF ( dt_do2d_xy == 9999999.9 ) dt_do2d_xy = dt_data_output
1338	IF ( dt_do2d_xz == 9999999.9 ) dt_do2d_xz = dt_data_output
1339	IF ( dt_do2d_yz == 9999999.9 ) dt_do2d_yz = dt_data_output
1340	IF ( dt_do3d == 9999999.9 ) dt_do3d = dt_data_output
1341	IF ( dt_data_output_av == 9999999.9 ) dt_data_output_av = dt_data_output
1342	ENDIF
1343
1344	!
1345	!-- Set the default skip time intervals for data output, if necessary
1346	IF ( skip_time_dopr == 9999999.9 ) &
1347	skip_time_dopr = skip_time_data_output
1348	IF ( skip_time_dosp == 9999999.9 ) &
1349	skip_time_dosp = skip_time_data_output
1350	IF ( skip_time_do2d_xy == 9999999.9 ) &
1351	skip_time_do2d_xy = skip_time_data_output
1352	IF ( skip_time_do2d_xz == 9999999.9 ) &
1353	skip_time_do2d_xz = skip_time_data_output
1354	IF ( skip_time_do2d_yz == 9999999.9 ) &
1355	skip_time_do2d_yz = skip_time_data_output
1356	IF ( skip_time_do3d == 9999999.9 ) &
1357	skip_time_do3d = skip_time_data_output
1358	IF ( skip_time_data_output_av == 9999999.9 ) &
1359	skip_time_data_output_av = skip_time_data_output
1360
1361	!
1362	!-- Check the average intervals (first for 3d-data, then for profiles and
1363	!-- spectra)
1364	IF ( averaging_interval > dt_data_output_av ) THEN
1365	IF ( myid == 0 ) THEN
1366	PRINT*, '+++ check_parameters: average_interval=', &
1367	averaging_interval, ' must be <= dt_data_output=', &
1368	dt_data_output
1369	ENDIF
1370	CALL local_stop
1371	ENDIF
1372
1373	IF ( averaging_interval_pr == 9999999.9 ) THEN
1374	averaging_interval_pr = averaging_interval
1375	ENDIF
1376
1377	IF ( averaging_interval_pr > dt_dopr ) THEN
1378	IF ( myid == 0 ) THEN
1379	PRINT*, '+++ check_parameters: averaging_interval_pr=', &
1380	averaging_interval_pr, ' must be <= dt_dopr=', dt_dopr
1381	ENDIF
1382	CALL local_stop
1383	ENDIF
1384
1385	IF ( averaging_interval_sp == 9999999.9 ) THEN
1386	averaging_interval_sp = averaging_interval
1387	ENDIF
1388
1389	IF ( averaging_interval_sp > dt_dosp ) THEN
1390	IF ( myid == 0 ) THEN
1391	PRINT*, '+++ check_parameters: averaging_interval_sp=', &
1392	averaging_interval_sp, ' must be <= dt_dosp=', dt_dosp
1393	ENDIF
1394	CALL local_stop
1395	ENDIF
1396
1397	!
1398	!-- Set the default interval for profiles entering the temporal average
1399	IF ( dt_averaging_input_pr == 9999999.9 ) THEN
1400	dt_averaging_input_pr = dt_averaging_input
1401	ENDIF
1402
1403	!
1404	!-- Set the default interval for the output of timeseries to a reasonable
1405	!-- value (tries to minimize the number of calls of flow_statistics)
1406	IF ( dt_dots == 9999999.9 ) THEN
1407	IF ( averaging_interval_pr == 0.0 ) THEN
1408	dt_dots = MIN( dt_run_control, dt_dopr )
1409	ELSE
1410	dt_dots = MIN( dt_run_control, dt_averaging_input_pr )
1411	ENDIF
1412	ENDIF
1413
1414	!
1415	!-- Check the sample rate for averaging (first for 3d-data, then for profiles)
1416	IF ( dt_averaging_input > averaging_interval ) THEN
1417	IF ( myid == 0 ) THEN
1418	PRINT*, '+++ check_parameters: dt_averaging_input=', &
1419	dt_averaging_input, ' must be <= averaging_interval=', &
1420	averaging_interval
1421	ENDIF
1422	CALL local_stop
1423	ENDIF
1424
1425	IF ( dt_averaging_input_pr > averaging_interval_pr ) THEN
1426	IF ( myid == 0 ) THEN
1427	PRINT*, '+++ check_parameters: dt_averaging_input_pr=', &
1428	dt_averaging_input_pr, &
1429	' must be <= averaging_interval_pr=', &
1430	averaging_interval_pr
1431	ENDIF
1432	CALL local_stop
1433	ENDIF
1434
1435	!
1436	!-- Set the default value for the integration interval of precipitation amount
1437	IF ( precipitation ) THEN
1438	IF ( precipitation_amount_interval == 9999999.9 ) THEN
1439	precipitation_amount_interval = dt_do2d_xy
1440	ELSE
1441	IF ( precipitation_amount_interval > dt_do2d_xy ) THEN
1442	IF ( myid == 0 ) PRINT*, '+++ check_parameters: ', &
1443	'precipitation_amount_interval =', &
1444	precipitation_amount_interval, &
1445	' must not be larger than dt_do2d_xy', &
1446	' = ', dt_do2d_xy
1447	CALL local_stop
1448	ENDIF
1449	ENDIF
1450	ENDIF
1451
1452	!
1453	!-- Determine the number of output profiles and check whether they are
1454	!-- permissible
1455	DO WHILE ( data_output_pr(dopr_n+1) /= ' ' )
1456
1457	dopr_n = dopr_n + 1
1458	i = dopr_n
1459
1460	!
1461	!-- Determine internal profile number (for hom, homs)
1462	!-- and store height levels
1463	SELECT CASE ( TRIM( data_output_pr(i) ) )
1464
1465	CASE ( 'u', '#u' )
1466	dopr_index(i) = 1
1467	dopr_unit(i) = 'm/s'
1468	hom(:,2,1,:) = SPREAD( zu, 2, statistic_regions+1 )
1469	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1470	dopr_initial_index(i) = 5
1471	hom(:,2,5,:) = SPREAD( zu, 2, statistic_regions+1 )
1472	data_output_pr(i) = data_output_pr(i)(2:)
1473	ENDIF
1474
1475	CASE ( 'v', '#v' )
1476	dopr_index(i) = 2
1477	dopr_unit(i) = 'm/s'
1478	hom(:,2,2,:) = SPREAD( zu, 2, statistic_regions+1 )
1479	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1480	dopr_initial_index(i) = 6
1481	hom(:,2,6,:) = SPREAD( zu, 2, statistic_regions+1 )
1482	data_output_pr(i) = data_output_pr(i)(2:)
1483	ENDIF
1484
1485	CASE ( 'w' )
1486	dopr_index(i) = 3
1487	dopr_unit(i) = 'm/s'
1488	hom(:,2,3,:) = SPREAD( zw, 2, statistic_regions+1 )
1489
1490	CASE ( 'pt', '#pt' )
1491	IF ( .NOT. cloud_physics ) THEN
1492	dopr_index(i) = 4
1493	dopr_unit(i) = 'K'
1494	hom(:,2,4,:) = SPREAD( zu, 2, statistic_regions+1 )
1495	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1496	dopr_initial_index(i) = 7
1497	hom(:,2,7,:) = SPREAD( zu, 2, statistic_regions+1 )
1498	hom(nzb,2,7,:) = 0.0 ! because zu(nzb) is negative
1499	data_output_pr(i) = data_output_pr(i)(2:)
1500	ENDIF
1501	ELSE
1502	dopr_index(i) = 43
1503	dopr_unit(i) = 'K'
1504	hom(:,2,43,:) = SPREAD( zu, 2, statistic_regions+1 )
1505	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1506	dopr_initial_index(i) = 28
1507	hom(:,2,28,:) = SPREAD( zu, 2, statistic_regions+1 )
1508	hom(nzb,2,28,:) = 0.0 ! because zu(nzb) is negative
1509	data_output_pr(i) = data_output_pr(i)(2:)
1510	ENDIF
1511	ENDIF
1512
1513	CASE ( 'e' )
1514	dopr_index(i) = 8
1515	dopr_unit(i) = 'm2/s2'
1516	hom(:,2,8,:) = SPREAD( zu, 2, statistic_regions+1 )
1517	hom(nzb,2,8,:) = 0.0
1518
1519	CASE ( 'km', '#km' )
1520	dopr_index(i) = 9
1521	dopr_unit(i) = 'm2/s'
1522	hom(:,2,9,:) = SPREAD( zu, 2, statistic_regions+1 )
1523	hom(nzb,2,9,:) = 0.0
1524	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1525	dopr_initial_index(i) = 23
1526	hom(:,2,23,:) = hom(:,2,9,:)
1527	data_output_pr(i) = data_output_pr(i)(2:)
1528	ENDIF
1529
1530	CASE ( 'kh', '#kh' )
1531	dopr_index(i) = 10
1532	dopr_unit(i) = 'm2/s'
1533	hom(:,2,10,:) = SPREAD( zu, 2, statistic_regions+1 )
1534	hom(nzb,2,10,:) = 0.0
1535	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1536	dopr_initial_index(i) = 24
1537	hom(:,2,24,:) = hom(:,2,10,:)
1538	data_output_pr(i) = data_output_pr(i)(2:)
1539	ENDIF
1540
1541	CASE ( 'l', '#l' )
1542	dopr_index(i) = 11
1543	dopr_unit(i) = 'm'
1544	hom(:,2,11,:) = SPREAD( zu, 2, statistic_regions+1 )
1545	hom(nzb,2,11,:) = 0.0
1546	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1547	dopr_initial_index(i) = 25
1548	hom(:,2,25,:) = hom(:,2,11,:)
1549	data_output_pr(i) = data_output_pr(i)(2:)
1550	ENDIF
1551
1552	CASE ( 'w"u"' )
1553	dopr_index(i) = 12
1554	dopr_unit(i) = 'm2/s2'
1555	hom(:,2,12,:) = SPREAD( zw, 2, statistic_regions+1 )
1556	IF ( prandtl_layer ) hom(nzb,2,12,:) = zu(1)
1557
1558	CASE ( 'wu' )
1559	dopr_index(i) = 13
1560	dopr_unit(i) = 'm2/s2'
1561	hom(:,2,13,:) = SPREAD( zw, 2, statistic_regions+1 )
1562
1563	CASE ( 'w"v"' )
1564	dopr_index(i) = 14
1565	dopr_unit(i) = 'm2/s2'
1566	hom(:,2,14,:) = SPREAD( zw, 2, statistic_regions+1 )
1567	IF ( prandtl_layer ) hom(nzb,2,14,:) = zu(1)
1568
1569	CASE ( 'wv' )
1570	dopr_index(i) = 15
1571	dopr_unit(i) = 'm2/s2'
1572	hom(:,2,15,:) = SPREAD( zw, 2, statistic_regions+1 )
1573
1574	CASE ( 'w"pt"' )
1575	dopr_index(i) = 16
1576	dopr_unit(i) = 'K m/s'
1577	hom(:,2,16,:) = SPREAD( zw, 2, statistic_regions+1 )
1578
1579	CASE ( 'wpt' )
1580	dopr_index(i) = 17
1581	dopr_unit(i) = 'K m/s'
1582	hom(:,2,17,:) = SPREAD( zw, 2, statistic_regions+1 )
1583
1584	CASE ( 'wpt' )
1585	dopr_index(i) = 18
1586	dopr_unit(i) = 'K m/s'
1587	hom(:,2,18,:) = SPREAD( zw, 2, statistic_regions+1 )
1588
1589	CASE ( 'wu' )
1590	dopr_index(i) = 19
1591	dopr_unit(i) = 'm2/s2'
1592	hom(:,2,19,:) = SPREAD( zw, 2, statistic_regions+1 )
1593	IF ( prandtl_layer ) hom(nzb,2,19,:) = zu(1)
1594
1595	CASE ( 'wv' )
1596	dopr_index(i) = 20
1597	dopr_unit(i) = 'm2/s2'
1598	hom(:,2,20,:) = SPREAD( zw, 2, statistic_regions+1 )
1599	IF ( prandtl_layer ) hom(nzb,2,20,:) = zu(1)
1600
1601	CASE ( 'wptBC' )
1602	dopr_index(i) = 21
1603	dopr_unit(i) = 'K m/s'
1604	hom(:,2,21,:) = SPREAD( zw, 2, statistic_regions+1 )
1605
1606	CASE ( 'wptBC' )
1607	dopr_index(i) = 22
1608	dopr_unit(i) = 'K m/s'
1609	hom(:,2,22,:) = SPREAD( zw, 2, statistic_regions+1 )
1610
1611	CASE ( 'sa', '#sa' )
1612	IF ( .NOT. ocean ) THEN
1613	IF ( myid == 0 ) THEN
1614	PRINT*, '+++ check_parameters: data_output_pr = ', &
1615	data_output_pr(i), &
1616	' is not implemented for ocean = FALSE'
1617	ENDIF
1618	CALL local_stop
1619	ELSE
1620	dopr_index(i) = 23
1621	dopr_unit(i) = 'psu'
1622	hom(:,2,23,:) = SPREAD( zu, 2, statistic_regions+1 )
1623	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1624	dopr_initial_index(i) = 26
1625	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1626	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
1627	data_output_pr(i) = data_output_pr(i)(2:)
1628	ENDIF
1629	ENDIF
1630
1631	CASE ( 'u*2' )
1632	dopr_index(i) = 30
1633	dopr_unit(i) = 'm2/s2'
1634	hom(:,2,30,:) = SPREAD( zu, 2, statistic_regions+1 )
1635
1636	CASE ( 'v*2' )
1637	dopr_index(i) = 31
1638	dopr_unit(i) = 'm2/s2'
1639	hom(:,2,31,:) = SPREAD( zu, 2, statistic_regions+1 )
1640
1641	CASE ( 'w*2' )
1642	dopr_index(i) = 32
1643	dopr_unit(i) = 'm2/s2'
1644	hom(:,2,32,:) = SPREAD( zw, 2, statistic_regions+1 )
1645
1646	CASE ( 'pt*2' )
1647	dopr_index(i) = 33
1648	dopr_unit(i) = 'K2'
1649	hom(:,2,33,:) = SPREAD( zu, 2, statistic_regions+1 )
1650
1651	CASE ( 'e*' )
1652	dopr_index(i) = 34
1653	dopr_unit(i) = 'm2/s2'
1654	hom(:,2,34,:) = SPREAD( zu, 2, statistic_regions+1 )
1655
1656	CASE ( 'w2pt' )
1657	dopr_index(i) = 35
1658	dopr_unit(i) = 'K m2/s2'
1659	hom(:,2,35,:) = SPREAD( zw, 2, statistic_regions+1 )
1660
1661	CASE ( 'wpt2' )
1662	dopr_index(i) = 36
1663	dopr_unit(i) = 'K2 m/s'
1664	hom(:,2,36,:) = SPREAD( zw, 2, statistic_regions+1 )
1665
1666	CASE ( 'we' )
1667	dopr_index(i) = 37
1668	dopr_unit(i) = 'm3/s3'
1669	hom(:,2,37,:) = SPREAD( zw, 2, statistic_regions+1 )
1670
1671	CASE ( 'w*3' )
1672	dopr_index(i) = 38
1673	dopr_unit(i) = 'm3/s3'
1674	hom(:,2,38,:) = SPREAD( zw, 2, statistic_regions+1 )
1675
1676	CASE ( 'Sw' )
1677	dopr_index(i) = 39
1678	dopr_unit(i) = 'none'
1679	hom(:,2,39,:) = SPREAD( zw, 2, statistic_regions+1 )
1680
1681	CASE ( 'q', '#q' )
1682	IF ( .NOT. cloud_physics ) THEN
1683	IF ( myid == 0 ) THEN
1684	PRINT*, '+++ check_parameters: data_output_pr = ', &
1685	data_output_pr(i), &
1686	' is not implemented for cloud_physics = FALSE'
1687	ENDIF
1688	CALL local_stop
1689	ELSE
1690	dopr_index(i) = 41
1691	dopr_unit(i) = 'kg/kg'
1692	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
1693	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1694	dopr_initial_index(i) = 26
1695	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1696	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
1697	data_output_pr(i) = data_output_pr(i)(2:)
1698	ENDIF
1699	ENDIF
1700
1701	CASE ( 's', '#s' )
1702	IF ( .NOT. passive_scalar ) THEN
1703	IF ( myid == 0 ) THEN
1704	PRINT*, '+++ check_parameters: data_output_pr = ', &
1705	data_output_pr(i), &
1706	' is not implemented for passive_scalar = FALSE'
1707	ENDIF
1708	CALL local_stop
1709	ELSE
1710	dopr_index(i) = 41
1711	dopr_unit(i) = 'kg/m3'
1712	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
1713	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1714	dopr_initial_index(i) = 26
1715	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1716	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
1717	data_output_pr(i) = data_output_pr(i)(2:)
1718	ENDIF
1719	ENDIF
1720
1721	CASE ( 'qv', '#qv' )
1722	IF ( .NOT. cloud_physics ) THEN
1723	dopr_index(i) = 41
1724	dopr_unit(i) = 'kg/kg'
1725	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
1726	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1727	dopr_initial_index(i) = 26
1728	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1729	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
1730	data_output_pr(i) = data_output_pr(i)(2:)
1731	ENDIF
1732	ELSE
1733	dopr_index(i) = 42
1734	dopr_unit(i) = 'kg/kg'
1735	hom(:,2,42,:) = SPREAD( zu, 2, statistic_regions+1 )
1736	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1737	dopr_initial_index(i) = 27
1738	hom(:,2,27,:) = SPREAD( zu, 2, statistic_regions+1 )
1739	hom(nzb,2,27,:) = 0.0 ! weil zu(nzb) negativ ist
1740	data_output_pr(i) = data_output_pr(i)(2:)
1741	ENDIF
1742	ENDIF
1743
1744	CASE ( 'lpt', '#lpt' )
1745	IF ( .NOT. cloud_physics ) THEN
1746	IF ( myid == 0 ) THEN
1747	PRINT*, '+++ check_parameters: data_output_pr = ', &
1748	data_output_pr(i), &
1749	' is not implemented for cloud_physics = FALSE'
1750	ENDIF
1751	CALL local_stop
1752	ELSE
1753	dopr_index(i) = 4
1754	dopr_unit(i) = 'K'
1755	hom(:,2,4,:) = SPREAD( zu, 2, statistic_regions+1 )
1756	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1757	dopr_initial_index(i) = 7
1758	hom(:,2,7,:) = SPREAD( zu, 2, statistic_regions+1 )
1759	hom(nzb,2,7,:) = 0.0 ! weil zu(nzb) negativ ist
1760	data_output_pr(i) = data_output_pr(i)(2:)
1761	ENDIF
1762	ENDIF
1763
1764	CASE ( 'vpt', '#vpt' )
1765	dopr_index(i) = 44
1766	dopr_unit(i) = 'K'
1767	hom(:,2,44,:) = SPREAD( zu, 2, statistic_regions+1 )
1768	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1769	dopr_initial_index(i) = 29
1770	hom(:,2,29,:) = SPREAD( zu, 2, statistic_regions+1 )
1771	hom(nzb,2,29,:) = 0.0 ! weil zu(nzb) negativ ist
1772	data_output_pr(i) = data_output_pr(i)(2:)
1773	ENDIF
1774
1775	CASE ( 'w"vpt"' )
1776	dopr_index(i) = 45
1777	dopr_unit(i) = 'K m/s'
1778	hom(:,2,45,:) = SPREAD( zw, 2, statistic_regions+1 )
1779
1780	CASE ( 'wvpt' )
1781	dopr_index(i) = 46
1782	dopr_unit(i) = 'K m/s'
1783	hom(:,2,46,:) = SPREAD( zw, 2, statistic_regions+1 )
1784
1785	CASE ( 'wvpt' )
1786	dopr_index(i) = 47
1787	dopr_unit(i) = 'K m/s'
1788	hom(:,2,47,:) = SPREAD( zw, 2, statistic_regions+1 )
1789
1790	CASE ( 'w"q"' )
1791	IF ( .NOT. cloud_physics ) THEN
1792	IF ( myid == 0 ) THEN
1793	PRINT*, '+++ check_parameters: data_output_pr = ', &
1794	data_output_pr(i), &
1795	' is not implemented for cloud_physics = FALSE'
1796	ENDIF
1797	CALL local_stop
1798	ELSE
1799	dopr_index(i) = 48
1800	dopr_unit(i) = 'kg/kg m/s'
1801	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
1802	ENDIF
1803
1804	CASE ( 'wq' )
1805	IF ( .NOT. cloud_physics ) THEN
1806	IF ( myid == 0 ) THEN
1807	PRINT*, '+++ check_parameters: data_output_pr = ', &
1808	data_output_pr(i), &
1809	' is not implemented for cloud_physics = FALSE'
1810	ENDIF
1811	CALL local_stop
1812	ELSE
1813	dopr_index(i) = 49
1814	dopr_unit(i) = 'kg/kg m/s'
1815	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
1816	ENDIF
1817
1818	CASE ( 'wq' )
1819	IF ( .NOT. cloud_physics ) THEN
1820	IF ( myid == 0 ) THEN
1821	PRINT*, '+++ check_parameters: data_output_pr = ', &
1822	data_output_pr(i), &
1823	' is not implemented for cloud_physics = FALSE'
1824	ENDIF
1825	CALL local_stop
1826	ELSE
1827	dopr_index(i) = 50
1828	dopr_unit(i) = 'kg/kg m/s'
1829	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
1830	ENDIF
1831
1832	CASE ( 'w"s"' )
1833	IF ( .NOT. passive_scalar ) THEN
1834	IF ( myid == 0 ) THEN
1835	PRINT*, '+++ check_parameters: data_output_pr = ', &
1836	data_output_pr(i), &
1837	' is not implemented for passive_scalar = FALSE'
1838	ENDIF
1839	CALL local_stop
1840	ELSE
1841	dopr_index(i) = 48
1842	dopr_unit(i) = 'kg/m3 m/s'
1843	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
1844	ENDIF
1845
1846	CASE ( 'ws' )
1847	IF ( .NOT. passive_scalar ) THEN
1848	IF ( myid == 0 ) THEN
1849	PRINT*, '+++ check_parameters: data_output_pr = ', &
1850	data_output_pr(i), &
1851	' is not implemented for passive_scalar = FALSE'
1852	ENDIF
1853	CALL local_stop
1854	ELSE
1855	dopr_index(i) = 49
1856	dopr_unit(i) = 'kg/m3 m/s'
1857	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
1858	ENDIF
1859
1860	CASE ( 'ws' )
1861	IF ( .NOT. passive_scalar ) THEN
1862	IF ( myid == 0 ) THEN
1863	PRINT*, '+++ check_parameters: data_output_pr = ', &
1864	data_output_pr(i), &
1865	' is not implemented for passive_scalar = FALSE'
1866	ENDIF
1867	CALL local_stop
1868	ELSE
1869	dopr_index(i) = 50
1870	dopr_unit(i) = 'kg/m3 m/s'
1871	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
1872	ENDIF
1873
1874	CASE ( 'w"qv"' )
1875	IF ( humidity .AND. .NOT. cloud_physics ) &
1876	THEN
1877	dopr_index(i) = 48
1878	dopr_unit(i) = 'kg/kg m/s'
1879	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
1880	ELSEIF( humidity .AND. cloud_physics ) THEN
1881	dopr_index(i) = 51
1882	dopr_unit(i) = 'kg/kg m/s'
1883	hom(:,2,51,:) = SPREAD( zw, 2, statistic_regions+1 )
1884	ELSE
1885	IF ( myid == 0 ) THEN
1886	PRINT*, '+++ check_parameters: data_output_pr = ', &
1887	data_output_pr(i), &
1888	' is not implemented for cloud_physics = FALSE', &
1889	' and humidity = FALSE'
1890	ENDIF
1891	CALL local_stop
1892	ENDIF
1893
1894	CASE ( 'wqv' )
1895	IF ( humidity .AND. .NOT. cloud_physics ) &
1896	THEN
1897	dopr_index(i) = 49
1898	dopr_unit(i) = 'kg/kg m/s'
1899	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
1900	ELSEIF( humidity .AND. cloud_physics ) THEN
1901	dopr_index(i) = 52
1902	dopr_unit(i) = 'kg/kg m/s'
1903	hom(:,2,52,:) = SPREAD( zw, 2, statistic_regions+1 )
1904	ELSE
1905	IF ( myid == 0 ) THEN
1906	PRINT*, '+++ check_parameters: data_output_pr = ', &
1907	data_output_pr(i), &
1908	' is not implemented for cloud_physics = FALSE', &
1909	' and humidity = FALSE'
1910	ENDIF
1911	CALL local_stop
1912	ENDIF
1913
1914	CASE ( 'wqv' )
1915	IF ( humidity .AND. .NOT. cloud_physics ) &
1916	THEN
1917	dopr_index(i) = 50
1918	dopr_unit(i) = 'kg/kg m/s'
1919	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
1920	ELSEIF( humidity .AND. cloud_physics ) THEN
1921	dopr_index(i) = 53
1922	dopr_unit(i) = 'kg/kg m/s'
1923	hom(:,2,53,:) = SPREAD( zw, 2, statistic_regions+1 )
1924	ELSE
1925	IF ( myid == 0 ) THEN
1926	PRINT*, '+++ check_parameters: data_output_pr = ', &
1927	data_output_pr(i), &
1928	' is not implemented for cloud_physics = FALSE', &
1929	' and humidity = FALSE'
1930	ENDIF
1931	CALL local_stop
1932	ENDIF
1933
1934	CASE ( 'ql' )
1935	IF ( .NOT. cloud_physics .AND. .NOT. cloud_droplets ) THEN
1936	IF ( myid == 0 ) THEN
1937	PRINT*, '+++ check_parameters: data_output_pr = ', &
1938	data_output_pr(i), &
1939	' is not implemented for cloud_physics = FALSE'
1940	ENDIF
1941	CALL local_stop
1942	ELSE
1943	dopr_index(i) = 54
1944	dopr_unit(i) = 'kg/kg'
1945	hom(:,2,54,:) = SPREAD( zu, 2, statistic_regions+1 )
1946	ENDIF
1947
1948	CASE ( 'wuu*/dz' )
1949	dopr_index(i) = 55
1950	dopr_unit(i) = 'm2/s3'
1951	hom(:,2,55,:) = SPREAD( zu, 2, statistic_regions+1 )
1952
1953	CASE ( 'wp/dz' )
1954	dopr_index(i) = 56
1955	dopr_unit(i) = 'm2/s3'
1956	hom(:,2,56,:) = SPREAD( zu, 2, statistic_regions+1 )
1957
1958	CASE ( 'w"e/dz' )
1959	dopr_index(i) = 57
1960	dopr_unit(i) = 'm2/s3'
1961	hom(:,2,57,:) = SPREAD( zu, 2, statistic_regions+1 )
1962
1963	CASE ( 'u"pt"' )
1964	dopr_index(i) = 58
1965	dopr_unit(i) = 'K m/s'
1966	hom(:,2,58,:) = SPREAD( zu, 2, statistic_regions+1 )
1967
1968	CASE ( 'upt' )
1969	dopr_index(i) = 59
1970	dopr_unit(i) = 'K m/s'
1971	hom(:,2,59,:) = SPREAD( zu, 2, statistic_regions+1 )
1972
1973	CASE ( 'upt_t' )
1974	dopr_index(i) = 60
1975	dopr_unit(i) = 'K m/s'
1976	hom(:,2,60,:) = SPREAD( zu, 2, statistic_regions+1 )
1977
1978	CASE ( 'v"pt"' )
1979	dopr_index(i) = 61
1980	dopr_unit(i) = 'K m/s'
1981	hom(:,2,61,:) = SPREAD( zu, 2, statistic_regions+1 )
1982
1983	CASE ( 'vpt' )
1984	dopr_index(i) = 62
1985	dopr_unit(i) = 'K m/s'
1986	hom(:,2,62,:) = SPREAD( zu, 2, statistic_regions+1 )
1987
1988	CASE ( 'vpt_t' )
1989	dopr_index(i) = 63
1990	dopr_unit(i) = 'K m/s'
1991	hom(:,2,63,:) = SPREAD( zu, 2, statistic_regions+1 )
1992
1993	CASE ( 'rho' )
1994	dopr_index(i) = 64
1995	dopr_unit(i) = 'kg/m3'
1996	hom(:,2,64,:) = SPREAD( zu, 2, statistic_regions+1 )
1997
1998	CASE ( 'w"sa"' )
1999	IF ( .NOT. ocean ) THEN
2000	IF ( myid == 0 ) THEN
2001	PRINT*, '+++ check_parameters: data_output_pr = ', &
2002	data_output_pr(i), &
2003	' is not implemented for ocean = FALSE'
2004	ENDIF
2005	CALL local_stop
2006	ELSE
2007	dopr_index(i) = 65
2008	dopr_unit(i) = 'psu m/s'
2009	hom(:,2,65,:) = SPREAD( zw, 2, statistic_regions+1 )
2010	ENDIF
2011
2012	CASE ( 'wsa' )
2013	IF ( .NOT. ocean ) THEN
2014	IF ( myid == 0 ) THEN
2015	PRINT*, '+++ check_parameters: data_output_pr = ', &
2016	data_output_pr(i), &
2017	' is not implemented for ocean = FALSE'
2018	ENDIF
2019	CALL local_stop
2020	ELSE
2021	dopr_index(i) = 66
2022	dopr_unit(i) = 'psu m/s'
2023	hom(:,2,66,:) = SPREAD( zw, 2, statistic_regions+1 )
2024	ENDIF
2025
2026	CASE ( 'wsa' )
2027	IF ( .NOT. ocean ) THEN
2028	IF ( myid == 0 ) THEN
2029	PRINT*, '+++ check_parameters: data_output_pr = ', &
2030	data_output_pr(i), &
2031	' is not implemented for ocean = FALSE'
2032	ENDIF
2033	CALL local_stop
2034	ELSE
2035	dopr_index(i) = 67
2036	dopr_unit(i) = 'psu m/s'
2037	hom(:,2,67,:) = SPREAD( zw, 2, statistic_regions+1 )
2038	ENDIF
2039
2040
2041	CASE DEFAULT
2042
2043	CALL user_check_data_output_pr( data_output_pr(i), i, unit )
2044
2045	IF ( unit == 'illegal' ) THEN
2046	IF ( myid == 0 ) THEN
2047	IF ( data_output_pr_user(1) /= ' ' ) THEN
2048	PRINT*, '+++ check_parameters: illegal value for data_',&
2049	'output_pr or data_output_pr_user: "', &
2050	TRIM( data_output_pr(i) ), '"'
2051	ELSE
2052	PRINT*, '+++ check_parameters: illegal value for data_',&
2053	'output_pr: "', TRIM( data_output_pr(i) ),'"'
2054	ENDIF
2055	ENDIF
2056	CALL local_stop
2057	ENDIF
2058
2059	END SELECT
2060	!
2061	!-- Check to which of the predefined coordinate systems the profile belongs
2062	DO k = 1, crmax
2063	IF ( INDEX( cross_profiles(k), ' '//TRIM( data_output_pr(i) )//' ' ) &
2064	/=0 ) &
2065	THEN
2066	dopr_crossindex(i) = k
2067	EXIT
2068	ENDIF
2069	ENDDO
2070	!
2071	!-- Generate the text for the labels of the PROFIL output file. "-characters
2072	!-- must be substituted, otherwise PROFIL would interpret them as TeX
2073	!-- control characters
2074	dopr_label(i) = data_output_pr(i)
2075	position = INDEX( dopr_label(i) , '"' )
2076	DO WHILE ( position /= 0 )
2077	dopr_label(i)(position:position) = ''''
2078	position = INDEX( dopr_label(i) , '"' )
2079	ENDDO
2080
2081	ENDDO
2082
2083	!
2084	!-- y-value range of the coordinate system (PROFIL).
2085	!-- x-value range determined in plot_1d.
2086	IF ( .NOT. ocean ) THEN
2087	cross_uymin = 0.0
2088	IF ( z_max_do1d == -1.0 ) THEN
2089	cross_uymax = zu(nzt+1)
2090	ELSEIF ( z_max_do1d < zu(nzb+1) .OR. z_max_do1d > zu(nzt+1) ) THEN
2091	IF ( myid == 0 ) PRINT*, '+++ check_parameters: z_max_do1d=', &
2092	z_max_do1d,' must be >= ', zu(nzb+1), &
2093	' or <= ', zu(nzt+1)
2094	CALL local_stop
2095	ELSE
2096	cross_uymax = z_max_do1d
2097	ENDIF
2098	ENDIF
2099
2100	!
2101	!-- Check whether the chosen normalizing factor for the coordinate systems is
2102	!-- permissible
2103	DO i = 1, crmax
2104	SELECT CASE ( TRIM( cross_normalized_x(i) ) ) ! TRIM required on IBM
2105
2106	CASE ( '', 'wpt0', 'ws2', 'tsw2', 'ws3', 'ws2tsw', 'wstsw2' )
2107	j = 0
2108
2109	CASE DEFAULT
2110	IF ( myid == 0 ) THEN
2111	PRINT*, '+++ check_parameters: unknown normalize method'
2112	PRINT*, ' cross_normalized_x="',cross_normalized_x(i),'"'
2113	ENDIF
2114	CALL local_stop
2115
2116	END SELECT
2117	SELECT CASE ( TRIM( cross_normalized_y(i) ) ) ! TRIM required on IBM
2118
2119	CASE ( '', 'z_i' )
2120	j = 0
2121
2122	CASE DEFAULT
2123	IF ( myid == 0 ) THEN
2124	PRINT*, '+++ check_parameters: unknown normalize method'
2125	PRINT*, ' cross_normalized_y="',cross_normalized_y(i),'"'
2126	ENDIF
2127	CALL local_stop
2128
2129	END SELECT
2130	ENDDO
2131	!
2132	!-- Check normalized y-value range of the coordinate system (PROFIL)
2133	IF ( z_max_do1d_normalized /= -1.0 .AND. z_max_do1d_normalized <= 0.0 ) &
2134	THEN
2135	IF ( myid == 0 ) PRINT*,'+++ check_parameters: z_max_do1d_normalize', &
2136	'd=', z_max_do1d_normalized, ' must be >= 0.0'
2137	CALL local_stop
2138	ENDIF
2139
2140
2141	!
2142	!-- Append user-defined data output variables to the standard data output
2143	IF ( data_output_user(1) /= ' ' ) THEN
2144	i = 1
2145	DO WHILE ( data_output(i) /= ' ' .AND. i <= 100 )
2146	i = i + 1
2147	ENDDO
2148	j = 1
2149	DO WHILE ( data_output_user(j) /= ' ' .AND. j <= 100 )
2150	IF ( i > 100 ) THEN
2151	IF ( myid == 0 ) THEN
2152	PRINT*, '+++ check_parameters: number of output quantitities', &
2153	' given by data_output and data_output_user'
2154	PRINT*, ' exceeds the limit of 100'
2155	ENDIF
2156	CALL local_stop
2157	ENDIF
2158	data_output(i) = data_output_user(j)
2159	i = i + 1
2160	j = j + 1
2161	ENDDO
2162	ENDIF
2163
2164	!
2165	!-- Check and set steering parameters for 2d/3d data output and averaging
2166	i = 1
2167	DO WHILE ( data_output(i) /= ' ' .AND. i <= 100 )
2168	!
2169	!-- Check for data averaging
2170	ilen = LEN_TRIM( data_output(i) )
2171	j = 0 ! no data averaging
2172	IF ( ilen > 3 ) THEN
2173	IF ( data_output(i)(ilen-2:ilen) == '_av' ) THEN
2174	j = 1 ! data averaging
2175	data_output(i) = data_output(i)(1:ilen-3)
2176	ENDIF
2177	ENDIF
2178	!
2179	!-- Check for cross section or volume data
2180	ilen = LEN_TRIM( data_output(i) )
2181	k = 0 ! 3d data
2182	var = data_output(i)(1:ilen)
2183	IF ( ilen > 3 ) THEN
2184	IF ( data_output(i)(ilen-2:ilen) == '_xy' .OR. &
2185	data_output(i)(ilen-2:ilen) == '_xz' .OR. &
2186	data_output(i)(ilen-2:ilen) == '_yz' ) THEN
2187	k = 1 ! 2d data
2188	var = data_output(i)(1:ilen-3)
2189	ENDIF
2190	ENDIF
2191	!
2192	!-- Check for allowed value and set units
2193	SELECT CASE ( TRIM( var ) )
2194
2195	CASE ( 'e' )
2196	IF ( constant_diffusion ) THEN
2197	IF ( myid == 0 ) THEN
2198	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2199	'" requires constant_diffusion = .FALSE.'
2200	ENDIF
2201	CALL local_stop
2202	ENDIF
2203	unit = 'm2/s2'
2204
2205	CASE ( 'pc', 'pr' )
2206	IF ( .NOT. particle_advection ) THEN
2207	IF ( myid == 0 ) THEN
2208	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2209	'" requires particle package'
2210	PRINT*, ' (mrun-option "-p particles")'
2211	ENDIF
2212	CALL local_stop
2213	ENDIF
2214	IF ( TRIM( var ) == 'pc' ) unit = 'number'
2215	IF ( TRIM( var ) == 'pr' ) unit = 'm'
2216
2217	CASE ( 'q', 'vpt' )
2218	IF ( .NOT. humidity ) THEN
2219	IF ( myid == 0 ) THEN
2220	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2221	'" requires humidity = .TRUE.'
2222	ENDIF
2223	CALL local_stop
2224	ENDIF
2225	IF ( TRIM( var ) == 'q' ) unit = 'kg/kg'
2226	IF ( TRIM( var ) == 'vpt' ) unit = 'K'
2227
2228	CASE ( 'ql' )
2229	IF ( .NOT. ( cloud_physics .OR. cloud_droplets ) ) THEN
2230	IF ( myid == 0 ) THEN
2231	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2232	'" requires cloud_physics = .TRUE.'
2233	PRINT*, ' or cloud_droplets = .TRUE.'
2234	ENDIF
2235	CALL local_stop
2236	ENDIF
2237	unit = 'kg/kg'
2238
2239	CASE ( 'ql_c', 'ql_v', 'ql_vp' )
2240	IF ( .NOT. cloud_droplets ) THEN
2241	IF ( myid == 0 ) THEN
2242	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2243	'" requires cloud_droplets = .TRUE.'
2244	ENDIF
2245	CALL local_stop
2246	ENDIF
2247	IF ( TRIM( var ) == 'ql_c' ) unit = 'kg/kg'
2248	IF ( TRIM( var ) == 'ql_v' ) unit = 'm3'
2249	IF ( TRIM( var ) == 'ql_vp' ) unit = 'none'
2250
2251	CASE ( 'qv' )
2252	IF ( .NOT. cloud_physics ) THEN
2253	IF ( myid == 0 ) THEN
2254	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2255	'" requires cloud_physics = .TRUE.'
2256	ENDIF
2257	CALL local_stop
2258	ENDIF
2259	unit = 'kg/kg'
2260
2261	CASE ( 'rho' )
2262	IF ( .NOT. ocean ) THEN
2263	IF ( myid == 0 ) THEN
2264	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2265	'" requires ocean = .TRUE.'
2266	ENDIF
2267	CALL local_stop
2268	ENDIF
2269	unit = 'kg/m3'
2270
2271	CASE ( 's' )
2272	IF ( .NOT. passive_scalar ) THEN
2273	IF ( myid == 0 ) THEN
2274	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2275	'" requires passive_scalar = .TRUE.'
2276	ENDIF
2277	CALL local_stop
2278	ENDIF
2279	unit = 'conc'
2280
2281	CASE ( 'sa' )
2282	IF ( .NOT. ocean ) THEN
2283	IF ( myid == 0 ) THEN
2284	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2285	'" requires ocean = .TRUE.'
2286	ENDIF
2287	CALL local_stop
2288	ENDIF
2289	unit = 'psu'
2290
2291	CASE ( 'u', 't', 'lwp', 'pra', 'prr', 'z0' )
2292	IF ( k == 0 .OR. data_output(i)(ilen-2:ilen) /= '_xy' ) THEN
2293	IF ( myid == 0 ) THEN
2294	PRINT*, '+++ check_parameters: illegal value for data_',&
2295	'output: "', TRIM( var ), '" is only allowed'
2296	PRINT*, ' for horizontal cross section'
2297	ENDIF
2298	CALL local_stop
2299	ENDIF
2300	IF ( TRIM( var ) == 'lwp*' .AND. .NOT. cloud_physics ) THEN
2301	IF ( myid == 0 ) THEN
2302	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2303	'" requires cloud_physics = .TRUE.'
2304	ENDIF
2305	CALL local_stop
2306	ENDIF
2307	IF ( TRIM( var ) == 'pra*' .AND. .NOT. precipitation ) THEN
2308	IF ( myid == 0 ) THEN
2309	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2310	'" requires precipitation = .TRUE.'
2311	ENDIF
2312	CALL local_stop
2313	ENDIF
2314	IF ( TRIM( var ) == 'pra*' .AND. j == 1 ) THEN
2315	IF ( myid == 0 ) THEN
2316	PRINT*, '+++ check_parameters: temporal averaging of ', &
2317	' precipitation amount "', TRIM( var ), &
2318	'" not possible'
2319	ENDIF
2320	CALL local_stop
2321	ENDIF
2322	IF ( TRIM( var ) == 'prr*' .AND. .NOT. precipitation ) THEN
2323	IF ( myid == 0 ) THEN
2324	PRINT*, '+++ check_parameters: output of "', TRIM( var ), &
2325	'" requires precipitation = .TRUE.'
2326	ENDIF
2327	CALL local_stop
2328	ENDIF
2329
2330
2331	IF ( TRIM( var ) == 'u*' ) unit = 'm/s'
2332	IF ( TRIM( var ) == 't*' ) unit = 'K'
2333	IF ( TRIM( var ) == 'lwp' ) unit = 'kg/kgm'
2334	IF ( TRIM( var ) == 'pra*' ) unit = 'mm'
2335	IF ( TRIM( var ) == 'prr*' ) unit = 'mm/s'
2336	IF ( TRIM( var ) == 'z0*' ) unit = 'm'
2337
2338	CASE ( 'p', 'pt', 'u', 'v', 'w' )
2339	IF ( TRIM( var ) == 'p' ) unit = 'Pa'
2340	IF ( TRIM( var ) == 'pt' ) unit = 'K'
2341	IF ( TRIM( var ) == 'u' ) unit = 'm/s'
2342	IF ( TRIM( var ) == 'v' ) unit = 'm/s'
2343	IF ( TRIM( var ) == 'w' ) unit = 'm/s'
2344	CONTINUE
2345
2346	CASE DEFAULT
2347	CALL user_check_data_output( var, unit )
2348
2349	IF ( unit == 'illegal' ) THEN
2350	IF ( myid == 0 ) THEN
2351	IF ( data_output_user(1) /= ' ' ) THEN
2352	PRINT*, '+++ check_parameters: illegal value for data_',&
2353	'output or data_output_user: "', &
2354	TRIM( data_output(i) ), '"'
2355	ELSE
2356	PRINT*, '+++ check_parameters: illegal value for data_',&
2357	'output: "', TRIM( data_output(i) ), '"'
2358	ENDIF
2359	ENDIF
2360	CALL local_stop
2361	ENDIF
2362
2363	END SELECT
2364	!
2365	!-- Set the internal steering parameters appropriately
2366	IF ( k == 0 ) THEN
2367	do3d_no(j) = do3d_no(j) + 1
2368	do3d(j,do3d_no(j)) = data_output(i)
2369	do3d_unit(j,do3d_no(j)) = unit
2370	ELSE
2371	do2d_no(j) = do2d_no(j) + 1
2372	do2d(j,do2d_no(j)) = data_output(i)
2373	do2d_unit(j,do2d_no(j)) = unit
2374	IF ( data_output(i)(ilen-2:ilen) == '_xy' ) THEN
2375	data_output_xy(j) = .TRUE.
2376	ENDIF
2377	IF ( data_output(i)(ilen-2:ilen) == '_xz' ) THEN
2378	data_output_xz(j) = .TRUE.
2379	ENDIF
2380	IF ( data_output(i)(ilen-2:ilen) == '_yz' ) THEN
2381	data_output_yz(j) = .TRUE.
2382	ENDIF
2383	ENDIF
2384
2385	IF ( j == 1 ) THEN
2386	!
2387	!-- Check, if variable is already subject to averaging
2388	found = .FALSE.
2389	DO k = 1, doav_n
2390	IF ( TRIM( doav(k) ) == TRIM( var ) ) found = .TRUE.
2391	ENDDO
2392
2393	IF ( .NOT. found ) THEN
2394	doav_n = doav_n + 1
2395	doav(doav_n) = var
2396	ENDIF
2397	ENDIF
2398
2399	i = i + 1
2400	ENDDO
2401
2402	!
2403	!-- Store sectional planes in one shared array
2404	section(:,1) = section_xy
2405	section(:,2) = section_xz
2406	section(:,3) = section_yz
2407
2408	!
2409	!-- Upper plot limit (grid point value) for 1D profiles
2410	IF ( z_max_do1d == -1.0 ) THEN
2411	nz_do1d = nzt+1
2412	ELSE
2413	DO k = nzb+1, nzt+1
2414	nz_do1d = k
2415	IF ( zw(k) > z_max_do1d ) EXIT
2416	ENDDO
2417	ENDIF
2418
2419	!
2420	!-- Upper plot limit for 2D vertical sections
2421	IF ( z_max_do2d == -1.0 ) z_max_do2d = zu(nzt)
2422	IF ( z_max_do2d < zu(nzb+1) .OR. z_max_do2d > zu(nzt) ) THEN
2423	IF ( myid == 0 ) PRINT*, '+++ check_parameters: z_max_do2d=', &
2424	z_max_do2d, ' must be >= ', zu(nzb+1), &
2425	'(zu(nzb+1)) and <= ', zu(nzt), ' (zu(nzt))'
2426	CALL local_stop
2427	ENDIF
2428
2429	!
2430	!-- Upper plot limit for 3D arrays
2431	IF ( nz_do3d == -9999 ) nz_do3d = nzt + 1
2432
2433	!
2434	!-- Determine and check accuracy for compressed 3D plot output
2435	IF ( do3d_compress ) THEN
2436	!
2437	!-- Compression only permissible on T3E machines
2438	IF ( host(1:3) /= 't3e' ) THEN
2439	IF ( myid == 0 ) THEN
2440	PRINT*, '+++ check_parameters: do3d_compress = .TRUE. not allow', &
2441	'ed on host "', TRIM( host ), '"'
2442	ENDIF
2443	CALL local_stop
2444	ENDIF
2445
2446	i = 1
2447	DO WHILE ( do3d_comp_prec(i) /= ' ' )
2448
2449	ilen = LEN_TRIM( do3d_comp_prec(i) )
2450	IF ( LLT( do3d_comp_prec(i)(ilen:ilen), '0' ) .OR. &
2451	LGT( do3d_comp_prec(i)(ilen:ilen), '9' ) ) THEN
2452	IF ( myid == 0 ) THEN
2453	PRINT*, '+++ check_parameters: illegal precision: ', &
2454	'do3d_comp_prec(', i, ')="', TRIM(do3d_comp_prec(i)),'"'
2455	ENDIF
2456	CALL local_stop
2457	ENDIF
2458
2459	prec = IACHAR( do3d_comp_prec(i)(ilen:ilen) ) - IACHAR( '0' )
2460	var = do3d_comp_prec(i)(1:ilen-1)
2461
2462	SELECT CASE ( var )
2463
2464	CASE ( 'u' )
2465	j = 1
2466	CASE ( 'v' )
2467	j = 2
2468	CASE ( 'w' )
2469	j = 3
2470	CASE ( 'p' )
2471	j = 4
2472	CASE ( 'pt' )
2473	j = 5
2474
2475	CASE DEFAULT
2476	IF ( myid == 0 ) THEN
2477	PRINT*, '+++ check_parameters: unknown variable in ', &
2478	'assignment'
2479	PRINT*, ' do3d_comp_prec(', i, ')="', &
2480	TRIM( do3d_comp_prec(i) ),'"'
2481	ENDIF
2482	CALL local_stop
2483
2484	END SELECT
2485
2486	plot_3d_precision(j)%precision = prec
2487	i = i + 1
2488
2489	ENDDO
2490	ENDIF
2491
2492	!
2493	!-- Check the data output format(s)
2494	IF ( data_output_format(1) == ' ' ) THEN
2495	!
2496	!-- Default value
2497	netcdf_output = .TRUE.
2498	ELSE
2499	i = 1
2500	DO WHILE ( data_output_format(i) /= ' ' )
2501
2502	SELECT CASE ( data_output_format(i) )
2503
2504	CASE ( 'netcdf' )
2505	netcdf_output = .TRUE.
2506	CASE ( 'iso2d' )
2507	iso2d_output = .TRUE.
2508	CASE ( 'profil' )
2509	profil_output = .TRUE.
2510	CASE ( 'avs' )
2511	avs_output = .TRUE.
2512
2513	CASE DEFAULT
2514	IF ( myid == 0 ) THEN
2515	PRINT*, '+++ check_parameters:'
2516	PRINT*, ' unknown value for data_output_format "', &
2517	TRIM( data_output_format(i) ),'"'
2518	ENDIF
2519	CALL local_stop
2520
2521	END SELECT
2522
2523	i = i + 1
2524	IF ( i > 10 ) EXIT
2525
2526	ENDDO
2527
2528	ENDIF
2529
2530	!
2531	!-- Check netcdf precison
2532	ldum = .FALSE.
2533	CALL define_netcdf_header( 'ch', ldum, 0 )
2534
2535	!
2536	!-- Check, whether a constant diffusion coefficient shall be used
2537	IF ( km_constant /= -1.0 ) THEN
2538	IF ( km_constant < 0.0 ) THEN
2539	IF ( myid == 0 ) PRINT*, '+++ check_parameters: km_constant=', &
2540	km_constant, ' < 0.0'
2541	CALL local_stop
2542	ELSE
2543	IF ( prandtl_number < 0.0 ) THEN
2544	IF ( myid == 0 ) PRINT*,'+++ check_parameters: prandtl_number=',&
2545	prandtl_number, ' < 0.0'
2546	CALL local_stop
2547	ENDIF
2548	constant_diffusion = .TRUE.
2549
2550	IF ( prandtl_layer ) THEN
2551	IF ( myid == 0 ) PRINT*, '+++ check_parameters: prandtl_layer ',&
2552	'is not allowed with fixed value of km'
2553	CALL local_stop
2554	ENDIF
2555	ENDIF
2556	ENDIF
2557
2558	!
2559	!-- In case of non-cyclic lateral boundaries, set the default maximum value
2560	!-- for the horizontal diffusivity used within the outflow damping layer,
2561	!-- and check/set the width of the damping layer
2562	IF ( bc_lr /= 'cyclic' ) THEN
2563	IF ( km_damp_max == -1.0 ) THEN
2564	km_damp_max = 0.5 * dx
2565	ENDIF
2566	IF ( outflow_damping_width == -1.0 ) THEN
2567	outflow_damping_width = MIN( 20, nx/2 )
2568	ENDIF
2569	IF ( outflow_damping_width <= 0 .OR. outflow_damping_width > nx ) THEN
2570	IF ( myid == 0 ) PRINT*, '+++ check_parameters: outflow_damping w',&
2571	'idth out of range'
2572	CALL local_stop
2573	ENDIF
2574	ENDIF
2575
2576	IF ( bc_ns /= 'cyclic' ) THEN
2577	IF ( km_damp_max == -1.0 ) THEN
2578	km_damp_max = 0.5 * dy
2579	ENDIF
2580	IF ( outflow_damping_width == -1.0 ) THEN
2581	outflow_damping_width = MIN( 20, ny/2 )
2582	ENDIF
2583	IF ( outflow_damping_width <= 0 .OR. outflow_damping_width > ny ) THEN
2584	IF ( myid == 0 ) PRINT*, '+++ check_parameters: outflow_damping w',&
2585	'idth out of range'
2586	CALL local_stop
2587	ENDIF
2588	ENDIF
2589
2590	!
2591	!-- Check value range for rif
2592	IF ( rif_min >= rif_max ) THEN
2593	IF ( myid == 0 ) PRINT*, '+++ check_parameters: rif_min=', rif_min, &
2594	' must be less than rif_max=', rif_max
2595	CALL local_stop
2596	ENDIF
2597
2598	!
2599	!-- Determine upper and lower hight level indices for random perturbations
2600	IF ( disturbance_level_b == -9999999.9 ) THEN
2601	IF ( ocean ) THEN
2602	disturbance_level_b = zu((nzt*2)/3)
2603	disturbance_level_ind_b = ( nzt * 2 ) / 3
2604	ELSE
2605	disturbance_level_b = zu(nzb+3)
2606	disturbance_level_ind_b = nzb + 3
2607	ENDIF
2608	ELSEIF ( disturbance_level_b < zu(3) ) THEN
2609	IF ( myid == 0 ) PRINT*, '+++ check_parameters: disturbance_level_b=',&
2610	disturbance_level_b, ' must be >= ',zu(3), &
2611	'(zu(3))'
2612	CALL local_stop
2613	ELSEIF ( disturbance_level_b > zu(nzt-2) ) THEN
2614	IF ( myid == 0 ) PRINT*, '+++ check_parameters: disturbance_level_b=',&
2615	disturbance_level_b, ' must be <= ',zu(nzt-2),&
2616	'(zu(nzt-2))'
2617	CALL local_stop
2618	ELSE
2619	DO k = 3, nzt-2
2620	IF ( disturbance_level_b <= zu(k) ) THEN
2621	disturbance_level_ind_b = k
2622	EXIT
2623	ENDIF
2624	ENDDO
2625	ENDIF
2626
2627	IF ( disturbance_level_t == -9999999.9 ) THEN
2628	IF ( ocean ) THEN
2629	disturbance_level_t = zu(nzt-3)
2630	disturbance_level_ind_t = nzt - 3
2631	ELSE
2632	disturbance_level_t = zu(nzt/3)
2633	disturbance_level_ind_t = nzt / 3
2634	ENDIF
2635	ELSEIF ( disturbance_level_t > zu(nzt-2) ) THEN
2636	IF ( myid == 0 ) PRINT*, '+++ check_parameters: disturbance_level_t=',&
2637	disturbance_level_t, ' must be <= ',zu(nzt-2),&
2638	'(zu(nzt-2))'
2639	CALL local_stop
2640	ELSEIF ( disturbance_level_t < disturbance_level_b ) THEN
2641	IF ( myid == 0 ) PRINT*, '+++ check_parameters: disturbance_level_t=',&
2642	disturbance_level_t, ' must be >= ', &
2643	'disturbance_level_b=', disturbance_level_b
2644	CALL local_stop
2645	ELSE
2646	DO k = 3, nzt-2
2647	IF ( disturbance_level_t <= zu(k) ) THEN
2648	disturbance_level_ind_t = k
2649	EXIT
2650	ENDIF
2651	ENDDO
2652	ENDIF
2653
2654	!
2655	!-- Check again whether the levels determined this way are ok.
2656	!-- Error may occur at automatic determination and too few grid points in
2657	!-- z-direction.
2658	IF ( disturbance_level_ind_t < disturbance_level_ind_b ) THEN
2659	IF ( myid == 0 ) PRINT*, '+++ check_parameters: ', &
2660	'disturbance_level_ind_t=', &
2661	disturbance_level_ind_t, ' must be >= ', &
2662	'disturbance_level_ind_b=', &
2663	disturbance_level_ind_b
2664	CALL local_stop
2665	ENDIF
2666
2667	!
2668	!-- Determine the horizontal index range for random perturbations.
2669	!-- In case of non-cyclic horizontal boundaries, no perturbations are imposed
2670	!-- near the inflow and the perturbation area is further limited to ...(1)
2671	!-- after the initial phase of the flow.
2672	dist_nxl = 0; dist_nxr = nx
2673	dist_nys = 0; dist_nyn = ny
2674	IF ( bc_lr /= 'cyclic' ) THEN
2675	IF ( inflow_disturbance_begin == -1 ) THEN
2676	inflow_disturbance_begin = MIN( 10, nx/2 )
2677	ENDIF
2678	IF ( inflow_disturbance_begin < 0 .OR. inflow_disturbance_begin > nx )&
2679	THEN
2680	IF ( myid == 0 ) PRINT*, '+++ check_parameters: inflow_disturbance',&
2681	'_begin out of range'
2682	CALL local_stop
2683	ENDIF
2684	IF ( inflow_disturbance_end == -1 ) THEN
2685	inflow_disturbance_end = MIN( 100, 3*nx/4 )
2686	ENDIF
2687	IF ( inflow_disturbance_end < 0 .OR. inflow_disturbance_end > nx ) &
2688	THEN
2689	IF ( myid == 0 ) PRINT*, '+++ check_parameters: inflow_disturbance',&
2690	'_end out of range'
2691	CALL local_stop
2692	ENDIF
2693	ELSEIF ( bc_ns /= 'cyclic' ) THEN
2694	IF ( inflow_disturbance_begin == -1 ) THEN
2695	inflow_disturbance_begin = MIN( 10, ny/2 )
2696	ENDIF
2697	IF ( inflow_disturbance_begin < 0 .OR. inflow_disturbance_begin > ny )&
2698	THEN
2699	IF ( myid == 0 ) PRINT*, '+++ check_parameters: inflow_disturbance',&
2700	'_begin out of range'
2701	CALL local_stop
2702	ENDIF
2703	IF ( inflow_disturbance_end == -1 ) THEN
2704	inflow_disturbance_end = MIN( 100, 3*ny/4 )
2705	ENDIF
2706	IF ( inflow_disturbance_end < 0 .OR. inflow_disturbance_end > ny ) &
2707	THEN
2708	IF ( myid == 0 ) PRINT*, '+++ check_parameters: inflow_disturbance',&
2709	'_end out of range'
2710	CALL local_stop
2711	ENDIF
2712	ENDIF
2713
2714	IF ( bc_lr == 'radiation/dirichlet' ) THEN
2715	dist_nxr = nx - inflow_disturbance_begin
2716	dist_nxl(1) = nx - inflow_disturbance_end
2717	ELSEIF ( bc_lr == 'dirichlet/radiation' ) THEN
2718	dist_nxl = inflow_disturbance_begin
2719	dist_nxr(1) = inflow_disturbance_end
2720	ENDIF
2721	IF ( bc_ns == 'dirichlet/radiation' ) THEN
2722	dist_nyn = ny - inflow_disturbance_begin
2723	dist_nys(1) = ny - inflow_disturbance_end
2724	ELSEIF ( bc_ns == 'radiation/dirichlet' ) THEN
2725	dist_nys = inflow_disturbance_begin
2726	dist_nyn(1) = inflow_disturbance_end
2727	ENDIF
2728
2729	!
2730	!-- Check random generator
2731	IF ( random_generator /= 'system-specific' .AND. &
2732	random_generator /= 'numerical-recipes' ) THEN
2733	IF ( myid == 0 ) THEN
2734	PRINT*, '+++ check_parameters:'
2735	PRINT*, ' unknown random generator: random_generator=', &
2736	random_generator
2737	ENDIF
2738	CALL local_stop
2739	ENDIF
2740
2741	!
2742	!-- Determine damping level index for 1D model
2743	IF ( INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
2744	IF ( damp_level_1d == -1.0 ) THEN
2745	damp_level_1d = zu(nzt+1)
2746	damp_level_ind_1d = nzt + 1
2747	ELSEIF ( damp_level_1d < 0.0 .OR. damp_level_1d > zu(nzt+1) ) THEN
2748	IF ( myid == 0 ) PRINT*, '+++ check_parameters: damp_level_1d=', &
2749	damp_level_1d, ' must be > 0.0 and < ', &
2750	'zu(nzt+1)', zu(nzt+1)
2751	CALL local_stop
2752	ELSE
2753	DO k = 1, nzt+1
2754	IF ( damp_level_1d <= zu(k) ) THEN
2755	damp_level_ind_1d = k
2756	EXIT
2757	ENDIF
2758	ENDDO
2759	ENDIF
2760	ENDIF
2761	!
2762	!-- Check some other 1d-model parameters
2763	IF ( TRIM( mixing_length_1d ) /= 'as_in_3d_model' .AND. &
2764	TRIM( mixing_length_1d ) /= 'blackadar' ) THEN
2765	IF ( myid == 0 ) PRINT*, '+++ check_parameters: mixing_length_1d = "', &
2766	TRIM( mixing_length_1d ), '" is unknown'
2767	CALL local_stop
2768	ENDIF
2769	IF ( TRIM( dissipation_1d ) /= 'as_in_3d_model' .AND. &
2770	TRIM( dissipation_1d ) /= 'detering' ) THEN
2771	IF ( myid == 0 ) PRINT*, '+++ check_parameters: dissipation_1d = "', &
2772	TRIM( dissipation_1d ), '" is unknown'
2773	CALL local_stop
2774	ENDIF
2775
2776	!
2777	!-- Set time for the next user defined restart (time_restart is the
2778	!-- internal parameter for steering restart events)
2779	IF ( restart_time /= 9999999.9 ) THEN
2780	IF ( restart_time > simulated_time ) time_restart = restart_time
2781	ELSE
2782	!
2783	!-- In case of a restart run, set internal parameter to default (no restart)
2784	!-- if the NAMELIST-parameter restart_time is omitted
2785	time_restart = 9999999.9
2786	ENDIF
2787
2788	!
2789	!-- Set default value of the time needed to terminate a model run
2790	IF ( termination_time_needed == -1.0 ) THEN
2791	IF ( host(1:3) == 'ibm' ) THEN
2792	termination_time_needed = 300.0
2793	ELSE
2794	termination_time_needed = 35.0
2795	ENDIF
2796	ENDIF
2797
2798	!
2799	!-- Check the time needed to terminate a model run
2800	IF ( host(1:3) == 't3e' ) THEN
2801	!
2802	!-- Time needed must be at least 30 seconds on all CRAY machines, because
2803	!-- MPP_TREMAIN gives the remaining CPU time only in steps of 30 seconds
2804	IF ( termination_time_needed <= 30.0 ) THEN
2805	IF ( myid == 0 ) THEN
2806	PRINT*, '+++ check_parameters: termination_time_needed', &
2807	termination_time_needed
2808	PRINT*, ' must be > 30.0 on host "', host, &
2809	'"'
2810	ENDIF
2811	CALL local_stop
2812	ENDIF
2813	ELSEIF ( host(1:3) == 'ibm' ) THEN
2814	!
2815	!-- On IBM-regatta machines the time should be at least 300 seconds,
2816	!-- because the job time consumed before executing palm (for compiling,
2817	!-- copying of files, etc.) has to be regarded
2818	IF ( termination_time_needed < 300.0 ) THEN
2819	IF ( myid == 0 ) THEN
2820	PRINT*, '+++ WARNING: check_parameters: termination_time_', &
2821	'needed', termination_time_needed
2822	PRINT*, ' should be >= 300.0', &
2823	' on host "', host, '"'
2824	ENDIF
2825	ENDIF
2826	ENDIF
2827
2828
2829	END SUBROUTINE check_parameters

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