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source: palm/trunk/SOURCE/check_parameters.f90 @ 410

Last change on this file since 410 was 410, checked in by letzel, 14 years ago
reintegrate branch letzel/masked_output into trunk; new funtionality: masked data output (not yet documented)
Property svn:keywords set to `Id`
File size: 121.0 KB

Line
1	SUBROUTINE check_parameters
2
3	!------------------------------------------------------------------------------!
4	! Actual revisions:
5	! -----------------
6	! Enabled passive scalar/humidity wall fluxes for non-flat topography
7	!
8	! Branch revisions:
9	! -----------------
10	! Masked data output
11	!
12	! Former revisions:
13	! -----------------
14	! $Id: check_parameters.f90 410 2009-12-04 17:05:40Z letzel $
15	!
16	! 388 2009-09-23 09:40:33Z raasch
17	! Check profiles fpr prho and hyp.
18	! Bugfix: output of averaged 2d/3d quantities requires that an avaraging
19	! interval has been set, respective error message is included
20	! bc_lr_cyc and bc_ns_cyc are set,
21	! initializing_actions='read_data_for_recycling' renamed to 'cyclic_fill'
22	! Check for illegal entries in section_xy\|xz\|yz that exceed nz+1\|ny+1\|nx+1
23	! Coupling with independent precursor runs.
24	! Check particle_color, particle_dvrpsize, color_interval, dvrpsize_interval
25	! Bugfix: pressure included for profile output
26	! Check pressure gradient conditions
27	! topography_grid_convention moved from user_check_parameters
28	! 'single_street_canyon'
29	! Added shf* and qsws* to the list of available output data
30	!
31	! 222 2009-01-12 16:04:16Z letzel
32	! +user_check_parameters
33	! Output of messages replaced by message handling routine.
34	! Implementation of an MPI-1 coupling: replaced myid with target_id,
35	! deleted __mpi2 directives
36	! Check that PALM is called with mrun -K parallel for coupling
37	!
38	! 197 2008-09-16 15:29:03Z raasch
39	! Bug fix: Construction of vertical profiles when 10 gradients have been
40	! specified in the parameter list (ug, vg, pt, q, sa, lad)
41	!
42	! Strict grid matching along z is not needed for mg-solver.
43	! Leaf area density (LAD) explicitly set to its surface value at k=0
44	! Case of reading data for recycling included in initializing_actions,
45	! check of turbulent_inflow and calculation of recycling_plane.
46	! q*2 profile added
47	!
48	! 138 2007-11-28 10:03:58Z letzel
49	! Plant canopy added
50	! Allow new case bc_uv_t = 'dirichlet_0' for channel flow.
51	! Multigrid solver allows topography, checking of dt_sort_particles
52	! Bugfix: initializing u_init and v_init in case of ocean runs
53	!
54	! 109 2007-08-28 15:26:47Z letzel
55	! Check coupling_mode and set default (obligatory) values (like boundary
56	! conditions for temperature and fluxes) in case of coupled runs.
57	! +profiles for wp and w"e
58	! Bugfix: Error message concerning output of particle concentration (pc)
59	! modified
60	! More checks and more default values for coupled runs
61	! allow data_output_pr= q, wq, w"q", wq for humidity = .T. (instead of
62	! cloud_physics = .T.)
63	! Rayleigh damping for ocean fixed.
64	! Check and, if necessary, set default value for dt_coupling
65	!
66	! 97 2007-06-21 08:23:15Z raasch
67	! Initial salinity profile is calculated, salinity boundary conditions are
68	! checked,
69	! z_max_do1d is checked only in case of ocean = .f.,
70	! +initial temperature and geostrophic velocity profiles for the ocean version,
71	! use_pt_reference renamed use_reference
72	!
73	! 89 2007-05-25 12:08:31Z raasch
74	! Check for user-defined profiles
75	!
76	! 75 2007-03-22 09:54:05Z raasch
77	! "by_user" allowed as initializing action, -data_output_ts,
78	! leapfrog with non-flat topography not allowed any more, loop_optimization
79	! and pt_reference are checked, moisture renamed humidity,
80	! output of precipitation amount/rate and roughnes length + check
81	! possible negative humidities are avoided in initial profile,
82	! dirichlet/neumann changed to dirichlet/radiation, etc.,
83	! revision added to run_description_header
84	!
85	! 20 2007-02-26 00:12:32Z raasch
86	! Temperature and humidity gradients at top are now calculated for nzt+1,
87	! top_heatflux and respective boundary condition bc_pt_t is checked
88	!
89	! RCS Log replace by Id keyword, revision history cleaned up
90	!
91	! Revision 1.61 2006/08/04 14:20:25 raasch
92	! do2d_unit and do3d_unit now defined as 2d-arrays, check of
93	! use_upstream_for_tke, default value for dt_dopts,
94	! generation of file header moved from routines palm and header to here
95	!
96	! Revision 1.1 1997/08/26 06:29:23 raasch
97	! Initial revision
98	!
99	!
100	! Description:
101	! ------------
102	! Check control parameters and deduce further quantities.
103	!------------------------------------------------------------------------------!
104
105	USE arrays_3d
106	USE constants
107	USE control_parameters
108	USE dvrp_variables
109	USE grid_variables
110	USE indices
111	USE model_1d
112	USE netcdf_control
113	USE particle_attributes
114	USE pegrid
115	USE profil_parameter
116	USE statistics
117	USE transpose_indices
118
119	IMPLICIT NONE
120
121	CHARACTER (LEN=1) :: sq
122	CHARACTER (LEN=6) :: var
123	CHARACTER (LEN=7) :: unit
124	CHARACTER (LEN=8) :: date
125	CHARACTER (LEN=10) :: time
126	CHARACTER (LEN=40) :: coupling_string
127	CHARACTER (LEN=100) :: action
128
129	INTEGER :: i, ilen, intervals, iremote = 0, iter, j, k, nnxh, nnyh, &
130	position, prec
131	LOGICAL :: found, ldum
132	REAL :: gradient, maxn, maxp, remote = 0.0, &
133	simulation_time_since_reference
134
135	!
136	!-- Warning, if host is not set
137	IF ( host(1:1) == ' ' ) THEN
138	message_string = '"host" is not set. Please check that environment ' // &
139	'variable "localhost" & is set before running PALM'
140	CALL message( 'check_parameters', 'PA0001', 0, 0, 0, 6, 0 )
141	ENDIF
142
143	!
144	!-- Check the coupling mode
145	IF ( coupling_mode /= 'uncoupled' .AND. &
146	coupling_mode /= 'atmosphere_to_ocean' .AND. &
147	coupling_mode /= 'ocean_to_atmosphere' ) THEN
148	message_string = 'illegal coupling mode: ' // TRIM( coupling_mode )
149	CALL message( 'check_parameters', 'PA0002', 1, 2, 0, 6, 0 )
150	ENDIF
151
152	!
153	!-- Check dt_coupling, restart_time, dt_restart, end_time, dx, dy, nx and ny
154	IF ( coupling_mode /= 'uncoupled' ) THEN
155
156	IF ( dt_coupling == 9999999.9 ) THEN
157	message_string = 'dt_coupling is not set but required for coup' // &
158	'ling mode "' // TRIM( coupling_mode ) // '"'
159	CALL message( 'check_parameters', 'PA0003', 1, 2, 0, 6, 0 )
160	ENDIF
161
162	#if defined( __parallel )
163	CALL MPI_SEND( dt_coupling, 1, MPI_REAL, target_id, 11, comm_inter, &
164	ierr )
165	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 11, comm_inter, &
166	status, ierr )
167	IF ( dt_coupling /= remote ) THEN
168	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
169	'": dt_coupling = ', dt_coupling, '& is not equal to ', &
170	'dt_coupling_remote = ', remote
171	CALL message( 'check_parameters', 'PA0004', 1, 2, 0, 6, 0 )
172	ENDIF
173	IF ( dt_coupling <= 0.0 ) THEN
174	CALL MPI_SEND( dt_max, 1, MPI_REAL, target_id, 19, comm_inter, ierr )
175	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 19, comm_inter, &
176	status, ierr )
177	dt_coupling = MAX( dt_max, remote )
178	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
179	'": dt_coupling <= 0.0 & is not allowed and is reset to ', &
180	'MAX(dt_max(A,O)) = ', dt_coupling
181	CALL message( 'check_parameters', 'PA0005', 0, 1, 0, 6, 0 )
182	ENDIF
183
184	CALL MPI_SEND( restart_time, 1, MPI_REAL, target_id, 12, comm_inter, &
185	ierr )
186	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 12, comm_inter, &
187	status, ierr )
188	IF ( restart_time /= remote ) THEN
189	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
190	'": restart_time = ', restart_time, '& is not equal to ', &
191	'restart_time_remote = ', remote
192	CALL message( 'check_parameters', 'PA0006', 1, 2, 0, 6, 0 )
193	ENDIF
194
195	CALL MPI_SEND( dt_restart, 1, MPI_REAL, target_id, 13, comm_inter, &
196	ierr )
197	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 13, comm_inter, &
198	status, ierr )
199	IF ( dt_restart /= remote ) THEN
200	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
201	'": dt_restart = ', dt_restart, '& is not equal to ', &
202	'dt_restart_remote = ', remote
203	CALL message( 'check_parameters', 'PA0007', 1, 2, 0, 6, 0 )
204	ENDIF
205
206	simulation_time_since_reference = end_time - coupling_start_time
207	CALL MPI_SEND( simulation_time_since_reference, 1, MPI_REAL, target_id, &
208	14, comm_inter, ierr )
209	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 14, comm_inter, &
210	status, ierr )
211	IF ( simulation_time_since_reference /= remote ) THEN
212	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
213	'": simulation_time_since_reference = ', &
214	simulation_time_since_reference, '& is not equal to ', &
215	'simulation_time_since_reference_remote = ', remote
216	CALL message( 'check_parameters', 'PA0008', 1, 2, 0, 6, 0 )
217	ENDIF
218
219	CALL MPI_SEND( dx, 1, MPI_REAL, target_id, 15, comm_inter, ierr )
220	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 15, comm_inter, &
221	status, ierr )
222	IF ( dx /= remote ) THEN
223	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
224	'": dx = ', dx, '& is not equal to dx_remote = ', remote
225	CALL message( 'check_parameters', 'PA0009', 1, 2, 0, 6, 0 )
226	ENDIF
227
228	CALL MPI_SEND( dy, 1, MPI_REAL, target_id, 16, comm_inter, ierr )
229	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 16, comm_inter, &
230	status, ierr )
231	IF ( dy /= remote ) THEN
232	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
233	'": dy = ', dy, '& is not equal to dy_remote = ', remote
234	CALL message( 'check_parameters', 'PA0010', 1, 2, 0, 6, 0 )
235	ENDIF
236
237	CALL MPI_SEND( nx, 1, MPI_INTEGER, target_id, 17, comm_inter, ierr )
238	CALL MPI_RECV( iremote, 1, MPI_INTEGER, target_id, 17, comm_inter, &
239	status, ierr )
240	IF ( nx /= iremote ) THEN
241	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
242	'": nx = ', nx, '& is not equal to nx_remote = ', iremote
243	CALL message( 'check_parameters', 'PA0011', 1, 2, 0, 6, 0 )
244	ENDIF
245
246	CALL MPI_SEND( ny, 1, MPI_INTEGER, target_id, 18, comm_inter, ierr )
247	CALL MPI_RECV( iremote, 1, MPI_INTEGER, target_id, 18, comm_inter, &
248	status, ierr )
249	IF ( ny /= iremote ) THEN
250	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
251	'": ny = ', ny, '& is not equal to ny_remote = ', iremote
252	CALL message( 'check_parameters', 'PA0012', 1, 2, 0, 6, 0 )
253	ENDIF
254	#else
255	WRITE( message_string, * ) 'coupling requires PALM to be called with', &
256	' ''mrun -K parallel'''
257	CALL message( 'check_parameters', 'PA0141', 1, 2, 0, 6, 0 )
258	#endif
259	ENDIF
260
261	#if defined( __parallel )
262	!
263	!-- Exchange via intercommunicator
264	IF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
265	CALL MPI_SEND( humidity, 1, MPI_LOGICAL, target_id, 19, comm_inter, &
266	ierr )
267	ELSEIF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
268	CALL MPI_RECV( humidity_remote, 1, MPI_LOGICAL, target_id, 19, &
269	comm_inter, status, ierr )
270	ENDIF
271	#endif
272
273
274	!
275	!-- Generate the file header which is used as a header for most of PALM's
276	!-- output files
277	CALL DATE_AND_TIME( date, time )
278	run_date = date(7:8)//'-'//date(5:6)//'-'//date(3:4)
279	run_time = time(1:2)//':'//time(3:4)//':'//time(5:6)
280	IF ( coupling_mode == 'uncoupled' ) THEN
281	coupling_string = ''
282	ELSEIF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
283	coupling_string = ' coupled (atmosphere)'
284	ELSEIF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
285	coupling_string = ' coupled (ocean)'
286	ENDIF
287
288	WRITE ( run_description_header, &
289	'(A,2X,A,2X,A,A,A,I2.2,A,2X,A,A,2X,A,1X,A)' ) &
290	TRIM( version ), TRIM( revision ), 'run: ', &
291	TRIM( run_identifier ), '.', runnr, TRIM( coupling_string ), &
292	'host: ', TRIM( host ), run_date, run_time
293
294	!
295	!-- Check the general loop optimization method
296	IF ( loop_optimization == 'default' ) THEN
297	IF ( host(1:3) == 'nec' ) THEN
298	loop_optimization = 'vector'
299	ELSE
300	loop_optimization = 'cache'
301	ENDIF
302	ENDIF
303	IF ( loop_optimization /= 'noopt' .AND. loop_optimization /= 'cache' &
304	.AND. loop_optimization /= 'vector' ) THEN
305	message_string = 'illegal value given for loop_optimization: "' // &
306	TRIM( loop_optimization ) // '"'
307	CALL message( 'check_parameters', 'PA0013', 1, 2, 0, 6, 0 )
308	ENDIF
309
310	!
311	!-- Check topography setting (check for illegal parameter combinations)
312	IF ( topography /= 'flat' ) THEN
313	action = ' '
314	IF ( scalar_advec /= 'pw-scheme' ) THEN
315	WRITE( action, '(A,A)' ) 'scalar_advec = ', scalar_advec
316	ENDIF
317	IF ( momentum_advec /= 'pw-scheme' ) THEN
318	WRITE( action, '(A,A)' ) 'momentum_advec = ', momentum_advec
319	ENDIF
320	IF ( timestep_scheme(1:8) == 'leapfrog' ) THEN
321	WRITE( action, '(A,A)' ) 'timestep_scheme = ', timestep_scheme
322	ENDIF
323	IF ( psolver == 'sor' ) THEN
324	WRITE( action, '(A,A)' ) 'psolver = ', psolver
325	ENDIF
326	IF ( sloping_surface ) THEN
327	WRITE( action, '(A)' ) 'sloping surface = .TRUE.'
328	ENDIF
329	IF ( galilei_transformation ) THEN
330	WRITE( action, '(A)' ) 'galilei_transformation = .TRUE.'
331	ENDIF
332	IF ( cloud_physics ) THEN
333	WRITE( action, '(A)' ) 'cloud_physics = .TRUE.'
334	ENDIF
335	IF ( cloud_droplets ) THEN
336	WRITE( action, '(A)' ) 'cloud_droplets = .TRUE.'
337	ENDIF
338	IF ( .NOT. prandtl_layer ) THEN
339	WRITE( action, '(A)' ) 'prandtl_layer = .FALSE.'
340	ENDIF
341	IF ( action /= ' ' ) THEN
342	message_string = 'a non-flat topography does not allow ' // &
343	TRIM( action )
344	CALL message( 'check_parameters', 'PA0014', 1, 2, 0, 6, 0 )
345	ENDIF
346	!
347	!-- In case of non-flat topography, check whether the convention how to
348	!-- define the topography grid has been set correctly, or whether the default
349	!-- is applicable. If this is not possible, abort.
350	IF ( TRIM( topography_grid_convention ) == ' ' ) THEN
351	IF ( TRIM( topography ) /= 'single_building' .AND. &
352	TRIM( topography ) /= 'single_street_canyon' .AND. &
353	TRIM( topography ) /= 'read_from_file' ) THEN
354	!-- The default value is not applicable here, because it is only valid
355	!-- for the two standard cases 'single_building' and 'read_from_file'
356	!-- defined in init_grid.
357	WRITE( message_string, * ) &
358	'The value for "topography_grid_convention" ', &
359	'is not set. Its default value is & only valid for ', &
360	'"topography" = ''single_building'', ', &
361	'''single_street_canyon'' & or ''read_from_file''.', &
362	' & Choose ''cell_edge'' or ''cell_center''.'
363	CALL message( 'user_check_parameters', 'PA0239', 1, 2, 0, 6, 0 )
364	ELSE
365	!-- The default value is applicable here.
366	!-- Set convention according to topography.
367	IF ( TRIM( topography ) == 'single_building' .OR. &
368	TRIM( topography ) == 'single_street_canyon' ) THEN
369	topography_grid_convention = 'cell_edge'
370	ELSEIF ( TRIM( topography ) == 'read_from_file' ) THEN
371	topography_grid_convention = 'cell_center'
372	ENDIF
373	ENDIF
374	ELSEIF ( TRIM( topography_grid_convention ) /= 'cell_edge' .AND. &
375	TRIM( topography_grid_convention ) /= 'cell_center' ) THEN
376	WRITE( message_string, * ) &
377	'The value for "topography_grid_convention" is ', &
378	'not recognized. & Choose ''cell_edge'' or ''cell_center''.'
379	CALL message( 'user_check_parameters', 'PA0240', 1, 2, 0, 6, 0 )
380	ENDIF
381
382	ENDIF
383
384	!
385	!-- Check ocean setting
386	IF ( ocean ) THEN
387
388	action = ' '
389	IF ( timestep_scheme(1:8) == 'leapfrog' ) THEN
390	WRITE( action, '(A,A)' ) 'timestep_scheme = ', timestep_scheme
391	ENDIF
392	IF ( momentum_advec == 'ups-scheme' ) THEN
393	WRITE( action, '(A,A)' ) 'momentum_advec = ', momentum_advec
394	ENDIF
395	IF ( action /= ' ' ) THEN
396	message_string = 'ocean = .T. does not allow ' // TRIM( action )
397	CALL message( 'check_parameters', 'PA0015', 1, 2, 0, 6, 0 )
398	ENDIF
399
400	ELSEIF ( TRIM( coupling_mode ) == 'uncoupled' .AND. &
401	TRIM( coupling_char ) == '_O' ) THEN
402
403	!
404	!-- Check whether an (uncoupled) atmospheric run has been declared as an
405	!-- ocean run (this setting is done via mrun-option -y)
406
407	message_string = 'ocean = .F. does not allow coupling_char = "' // &
408	TRIM( coupling_char ) // '" set by mrun-option "-y"'
409	CALL message( 'check_parameters', 'PA0317', 1, 2, 0, 6, 0 )
410
411	ENDIF
412
413	!
414	!-- Check whether there are any illegal values
415	!-- Pressure solver:
416	IF ( psolver /= 'poisfft' .AND. psolver /= 'poisfft_hybrid' .AND. &
417	psolver /= 'sor' .AND. psolver /= 'multigrid' ) THEN
418	message_string = 'unknown solver for perturbation pressure: psolver' // &
419	' = "' // TRIM( psolver ) // '"'
420	CALL message( 'check_parameters', 'PA0016', 1, 2, 0, 6, 0 )
421	ENDIF
422
423	#if defined( __parallel )
424	IF ( psolver == 'poisfft_hybrid' .AND. pdims(2) /= 1 ) THEN
425	message_string = 'psolver = "' // TRIM( psolver ) // '" only works ' // &
426	'for a 1d domain-decomposition along x & please do' // &
427	' not set npey/=1 in the parameter file'
428	CALL message( 'check_parameters', 'PA0017', 1, 2, 0, 6, 0 )
429	ENDIF
430	IF ( psolver == 'poisfft_hybrid' .AND. &
431	( nxra > nxr .OR. nyna > nyn .OR. nza > nz ) .OR. &
432	psolver == 'multigrid' .AND. &
433	( nxra > nxr .OR. nyna > nyn ) ) THEN
434	message_string = 'psolver = "' // TRIM( psolver ) // '" does not ' // &
435	'work for subdomains with unequal size & please ' // &
436	'set grid_matching = ''strict'' in the parameter file'
437	CALL message( 'check_parameters', 'PA0018', 1, 2, 0, 6, 0 )
438	ENDIF
439	#else
440	IF ( psolver == 'poisfft_hybrid' ) THEN
441	message_string = 'psolver = "' // TRIM( psolver ) // '" only works' // &
442	' for a parallel environment'
443	CALL message( 'check_parameters', 'PA0019', 1, 2, 0, 6, 0 )
444	ENDIF
445	#endif
446
447	IF ( psolver == 'multigrid' ) THEN
448	IF ( cycle_mg == 'w' ) THEN
449	gamma_mg = 2
450	ELSEIF ( cycle_mg == 'v' ) THEN
451	gamma_mg = 1
452	ELSE
453	message_string = 'unknown multigrid cycle: cycle_mg = "' // &
454	TRIM( cycle_mg ) // '"'
455	CALL message( 'check_parameters', 'PA0020', 1, 2, 0, 6, 0 )
456	ENDIF
457	ENDIF
458
459	IF ( fft_method /= 'singleton-algorithm' .AND. &
460	fft_method /= 'temperton-algorithm' .AND. &
461	fft_method /= 'system-specific' ) THEN
462	message_string = 'unknown fft-algorithm: fft_method = "' // &
463	TRIM( fft_method ) // '"'
464	CALL message( 'check_parameters', 'PA0021', 1, 2, 0, 6, 0 )
465	ENDIF
466
467	!
468	!-- Advection schemes:
469	IF ( momentum_advec /= 'pw-scheme' .AND. momentum_advec /= 'ups-scheme' ) &
470	THEN
471	message_string = 'unknown advection scheme: momentum_advec = "' // &
472	TRIM( momentum_advec ) // '"'
473	CALL message( 'check_parameters', 'PA0022', 1, 2, 0, 6, 0 )
474	ENDIF
475	IF ( ( momentum_advec == 'ups-scheme' .OR. scalar_advec == 'ups-scheme' )&
476	.AND. timestep_scheme /= 'euler' ) THEN
477	message_string = 'momentum_advec = "' // TRIM( momentum_advec ) // &
478	'" is not allowed with timestep_scheme = "' // &
479	TRIM( timestep_scheme ) // '"'
480	CALL message( 'check_parameters', 'PA0023', 1, 2, 0, 6, 0 )
481	ENDIF
482
483	IF ( scalar_advec /= 'pw-scheme' .AND. scalar_advec /= 'bc-scheme' .AND.&
484	scalar_advec /= 'ups-scheme' ) THEN
485	message_string = 'unknown advection scheme: scalar_advec = "' // &
486	TRIM( scalar_advec ) // '"'
487	CALL message( 'check_parameters', 'PA0024', 1, 2, 0, 6, 0 )
488	ENDIF
489
490	IF ( use_sgs_for_particles .AND. .NOT. use_upstream_for_tke ) THEN
491	use_upstream_for_tke = .TRUE.
492	message_string = 'use_upstream_for_tke set .TRUE. because ' // &
493	'use_sgs_for_particles = .TRUE.'
494	CALL message( 'check_parameters', 'PA0025', 0, 1, 0, 6, 0 )
495	ENDIF
496
497	IF ( use_upstream_for_tke .AND. timestep_scheme(1:8) == 'leapfrog' ) THEN
498	message_string = 'use_upstream_for_tke = .TRUE. not allowed with ' // &
499	'timestep_scheme = "' // TRIM( timestep_scheme ) // '"'
500	CALL message( 'check_parameters', 'PA0026', 1, 2, 0, 6, 0 )
501	ENDIF
502
503	!
504	!-- Timestep schemes:
505	SELECT CASE ( TRIM( timestep_scheme ) )
506
507	CASE ( 'euler' )
508	intermediate_timestep_count_max = 1
509	asselin_filter_factor = 0.0
510
511	CASE ( 'leapfrog', 'leapfrog+euler' )
512	intermediate_timestep_count_max = 1
513
514	CASE ( 'runge-kutta-2' )
515	intermediate_timestep_count_max = 2
516	asselin_filter_factor = 0.0
517
518	CASE ( 'runge-kutta-3' )
519	intermediate_timestep_count_max = 3
520	asselin_filter_factor = 0.0
521
522	CASE DEFAULT
523	message_string = 'unknown timestep scheme: timestep_scheme = "' // &
524	TRIM( timestep_scheme ) // '"'
525	CALL message( 'check_parameters', 'PA0027', 1, 2, 0, 6, 0 )
526
527	END SELECT
528
529	IF ( scalar_advec == 'ups-scheme' .AND. timestep_scheme(1:5) == 'runge' )&
530	THEN
531	message_string = 'scalar advection scheme "' // TRIM( scalar_advec ) // &
532	'" & does not work with timestep_scheme "' // &
533	TRIM( timestep_scheme ) // '"'
534	CALL message( 'check_parameters', 'PA0028', 1, 2, 0, 6, 0 )
535	ENDIF
536
537	IF ( momentum_advec /= 'pw-scheme' .AND. timestep_scheme(1:5) == 'runge' ) &
538	THEN
539	message_string = 'momentum advection scheme "' // &
540	TRIM( momentum_advec ) // '" & does not work with ' // &
541	'timestep_scheme "' // TRIM( timestep_scheme ) // '"'
542	CALL message( 'check_parameters', 'PA0029', 1, 2, 0, 6, 0 )
543	ENDIF
544
545	IF ( TRIM( initializing_actions ) /= 'read_restart_data' .AND. &
546	TRIM( initializing_actions ) /= 'cyclic_fill' ) THEN
547	!
548	!-- No restart run: several initialising actions are possible
549	action = initializing_actions
550	DO WHILE ( TRIM( action ) /= '' )
551	position = INDEX( action, ' ' )
552	SELECT CASE ( action(1:position-1) )
553
554	CASE ( 'set_constant_profiles', 'set_1d-model_profiles', &
555	'by_user', 'initialize_vortex', 'initialize_ptanom' )
556	action = action(position+1:)
557
558	CASE DEFAULT
559	message_string = 'initializing_action = "' // &
560	TRIM( action ) // '" unkown or not allowed'
561	CALL message( 'check_parameters', 'PA0030', 1, 2, 0, 6, 0 )
562
563	END SELECT
564	ENDDO
565	ENDIF
566
567	IF ( INDEX( initializing_actions, 'set_constant_profiles' ) /= 0 .AND. &
568	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
569	message_string = 'initializing_actions = "set_constant_profiles"' // &
570	' and "set_1d-model_profiles" are not allowed ' // &
571	'simultaneously'
572	CALL message( 'check_parameters', 'PA0031', 1, 2, 0, 6, 0 )
573	ENDIF
574
575	IF ( INDEX( initializing_actions, 'set_constant_profiles' ) /= 0 .AND. &
576	INDEX( initializing_actions, 'by_user' ) /= 0 ) THEN
577	message_string = 'initializing_actions = "set_constant_profiles"' // &
578	' and "by_user" are not allowed simultaneously'
579	CALL message( 'check_parameters', 'PA0032', 1, 2, 0, 6, 0 )
580	ENDIF
581
582	IF ( INDEX( initializing_actions, 'by_user' ) /= 0 .AND. &
583	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
584	message_string = 'initializing_actions = "by_user" and ' // &
585	'"set_1d-model_profiles" are not allowed simultaneously'
586	CALL message( 'check_parameters', 'PA0033', 1, 2, 0, 6, 0 )
587	ENDIF
588
589	IF ( cloud_physics .AND. .NOT. humidity ) THEN
590	WRITE( message_string, * ) 'cloud_physics = ', cloud_physics, ' is ', &
591	'not allowed with humidity = ', humidity
592	CALL message( 'check_parameters', 'PA0034', 1, 2, 0, 6, 0 )
593	ENDIF
594
595	IF ( precipitation .AND. .NOT. cloud_physics ) THEN
596	WRITE( message_string, * ) 'precipitation = ', precipitation, ' is ', &
597	'not allowed with cloud_physics = ', cloud_physics
598	CALL message( 'check_parameters', 'PA0035', 1, 2, 0, 6, 0 )
599	ENDIF
600
601	IF ( humidity .AND. sloping_surface ) THEN
602	message_string = 'humidity = .TRUE. and sloping_surface = .TRUE. ' // &
603	'are not allowed simultaneously'
604	CALL message( 'check_parameters', 'PA0036', 1, 2, 0, 6, 0 )
605	ENDIF
606
607	IF ( humidity .AND. scalar_advec == 'ups-scheme' ) THEN
608	message_string = 'UPS-scheme is not implemented for humidity = .TRUE.'
609	CALL message( 'check_parameters', 'PA0037', 1, 2, 0, 6, 0 )
610	ENDIF
611
612	IF ( passive_scalar .AND. humidity ) THEN
613	message_string = 'humidity = .TRUE. and passive_scalar = .TRUE. ' // &
614	'is not allowed simultaneously'
615	CALL message( 'check_parameters', 'PA0038', 1, 2, 0, 6, 0 )
616	ENDIF
617
618	IF ( passive_scalar .AND. scalar_advec == 'ups-scheme' ) THEN
619	message_string = 'UPS-scheme is not implemented for passive_scalar' // &
620	' = .TRUE.'
621	CALL message( 'check_parameters', 'PA0039', 1, 2, 0, 6, 0 )
622	ENDIF
623
624	IF ( grid_matching /= 'strict' .AND. grid_matching /= 'match' ) THEN
625	message_string = 'illegal value "' // TRIM( grid_matching ) // &
626	'" found for parameter grid_matching'
627	CALL message( 'check_parameters', 'PA0040', 1, 2, 0, 6, 0 )
628	ENDIF
629
630	IF ( plant_canopy .AND. ( drag_coefficient == 0.0 ) ) THEN
631	message_string = 'plant_canopy = .TRUE. requires a non-zero drag ' // &
632	'coefficient & given value is drag_coefficient = 0.0'
633	CALL message( 'check_parameters', 'PA0041', 1, 2, 0, 6, 0 )
634	ENDIF
635
636	!
637	!-- In case of no model continuation run, check initialising parameters and
638	!-- deduce further quantities
639	IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN
640
641	!
642	!-- Initial profiles for 1D and 3D model, respectively
643	u_init = ug_surface
644	v_init = vg_surface
645	pt_init = pt_surface
646	IF ( humidity ) q_init = q_surface
647	IF ( ocean ) sa_init = sa_surface
648	IF ( passive_scalar ) q_init = s_surface
649	IF ( plant_canopy ) lad = 0.0
650
651	!
652	!--
653	!-- If required, compute initial profile of the geostrophic wind
654	!-- (component ug)
655	i = 1
656	gradient = 0.0
657
658	IF ( .NOT. ocean ) THEN
659
660	ug_vertical_gradient_level_ind(1) = 0
661	ug(0) = ug_surface
662	DO k = 1, nzt+1
663	IF ( i < 11 ) THEN
664	IF ( ug_vertical_gradient_level(i) < zu(k) .AND. &
665	ug_vertical_gradient_level(i) >= 0.0 ) THEN
666	gradient = ug_vertical_gradient(i) / 100.0
667	ug_vertical_gradient_level_ind(i) = k - 1
668	i = i + 1
669	ENDIF
670	ENDIF
671	IF ( gradient /= 0.0 ) THEN
672	IF ( k /= 1 ) THEN
673	ug(k) = ug(k-1) + dzu(k) * gradient
674	ELSE
675	ug(k) = ug_surface + 0.5 * dzu(k) * gradient
676	ENDIF
677	ELSE
678	ug(k) = ug(k-1)
679	ENDIF
680	ENDDO
681
682	ELSE
683
684	ug_vertical_gradient_level_ind(1) = nzt+1
685	ug(nzt+1) = ug_surface
686	DO k = nzt, 0, -1
687	IF ( i < 11 ) THEN
688	IF ( ug_vertical_gradient_level(i) > zu(k) .AND. &
689	ug_vertical_gradient_level(i) <= 0.0 ) THEN
690	gradient = ug_vertical_gradient(i) / 100.0
691	ug_vertical_gradient_level_ind(i) = k + 1
692	i = i + 1
693	ENDIF
694	ENDIF
695	IF ( gradient /= 0.0 ) THEN
696	IF ( k /= nzt ) THEN
697	ug(k) = ug(k+1) - dzu(k+1) * gradient
698	ELSE
699	ug(k) = ug_surface - 0.5 * dzu(k+1) * gradient
700	ug(k+1) = ug_surface + 0.5 * dzu(k+1) * gradient
701	ENDIF
702	ELSE
703	ug(k) = ug(k+1)
704	ENDIF
705	ENDDO
706
707	ENDIF
708
709	u_init = ug
710
711	!
712	!-- In case of no given gradients for ug, choose a vanishing gradient
713	IF ( ug_vertical_gradient_level(1) == -9999999.9 ) THEN
714	ug_vertical_gradient_level(1) = 0.0
715	ENDIF
716
717	!
718	!--
719	!-- If required, compute initial profile of the geostrophic wind
720	!-- (component vg)
721	i = 1
722	gradient = 0.0
723
724	IF ( .NOT. ocean ) THEN
725
726	vg_vertical_gradient_level_ind(1) = 0
727	vg(0) = vg_surface
728	DO k = 1, nzt+1
729	IF ( i < 11 ) THEN
730	IF ( vg_vertical_gradient_level(i) < zu(k) .AND. &
731	vg_vertical_gradient_level(i) >= 0.0 ) THEN
732	gradient = vg_vertical_gradient(i) / 100.0
733	vg_vertical_gradient_level_ind(i) = k - 1
734	i = i + 1
735	ENDIF
736	ENDIF
737	IF ( gradient /= 0.0 ) THEN
738	IF ( k /= 1 ) THEN
739	vg(k) = vg(k-1) + dzu(k) * gradient
740	ELSE
741	vg(k) = vg_surface + 0.5 * dzu(k) * gradient
742	ENDIF
743	ELSE
744	vg(k) = vg(k-1)
745	ENDIF
746	ENDDO
747
748	ELSE
749
750	vg_vertical_gradient_level_ind(1) = nzt+1
751	vg(nzt+1) = vg_surface
752	DO k = nzt, 0, -1
753	IF ( i < 11 ) THEN
754	IF ( vg_vertical_gradient_level(i) > zu(k) .AND. &
755	vg_vertical_gradient_level(i) <= 0.0 ) THEN
756	gradient = vg_vertical_gradient(i) / 100.0
757	vg_vertical_gradient_level_ind(i) = k + 1
758	i = i + 1
759	ENDIF
760	ENDIF
761	IF ( gradient /= 0.0 ) THEN
762	IF ( k /= nzt ) THEN
763	vg(k) = vg(k+1) - dzu(k+1) * gradient
764	ELSE
765	vg(k) = vg_surface - 0.5 * dzu(k+1) * gradient
766	vg(k+1) = vg_surface + 0.5 * dzu(k+1) * gradient
767	ENDIF
768	ELSE
769	vg(k) = vg(k+1)
770	ENDIF
771	ENDDO
772
773	ENDIF
774
775	v_init = vg
776
777	!
778	!-- In case of no given gradients for vg, choose a vanishing gradient
779	IF ( vg_vertical_gradient_level(1) == -9999999.9 ) THEN
780	vg_vertical_gradient_level(1) = 0.0
781	ENDIF
782
783	!
784	!-- Compute initial temperature profile using the given temperature gradients
785	i = 1
786	gradient = 0.0
787
788	IF ( .NOT. ocean ) THEN
789
790	pt_vertical_gradient_level_ind(1) = 0
791	DO k = 1, nzt+1
792	IF ( i < 11 ) THEN
793	IF ( pt_vertical_gradient_level(i) < zu(k) .AND. &
794	pt_vertical_gradient_level(i) >= 0.0 ) THEN
795	gradient = pt_vertical_gradient(i) / 100.0
796	pt_vertical_gradient_level_ind(i) = k - 1
797	i = i + 1
798	ENDIF
799	ENDIF
800	IF ( gradient /= 0.0 ) THEN
801	IF ( k /= 1 ) THEN
802	pt_init(k) = pt_init(k-1) + dzu(k) * gradient
803	ELSE
804	pt_init(k) = pt_surface + 0.5 * dzu(k) * gradient
805	ENDIF
806	ELSE
807	pt_init(k) = pt_init(k-1)
808	ENDIF
809	ENDDO
810
811	ELSE
812
813	pt_vertical_gradient_level_ind(1) = nzt+1
814	DO k = nzt, 0, -1
815	IF ( i < 11 ) THEN
816	IF ( pt_vertical_gradient_level(i) > zu(k) .AND. &
817	pt_vertical_gradient_level(i) <= 0.0 ) THEN
818	gradient = pt_vertical_gradient(i) / 100.0
819	pt_vertical_gradient_level_ind(i) = k + 1
820	i = i + 1
821	ENDIF
822	ENDIF
823	IF ( gradient /= 0.0 ) THEN
824	IF ( k /= nzt ) THEN
825	pt_init(k) = pt_init(k+1) - dzu(k+1) * gradient
826	ELSE
827	pt_init(k) = pt_surface - 0.5 * dzu(k+1) * gradient
828	pt_init(k+1) = pt_surface + 0.5 * dzu(k+1) * gradient
829	ENDIF
830	ELSE
831	pt_init(k) = pt_init(k+1)
832	ENDIF
833	ENDDO
834
835	ENDIF
836
837	!
838	!-- In case of no given temperature gradients, choose gradient of neutral
839	!-- stratification
840	IF ( pt_vertical_gradient_level(1) == -9999999.9 ) THEN
841	pt_vertical_gradient_level(1) = 0.0
842	ENDIF
843
844	!
845	!-- Store temperature gradient at the top boundary for possible Neumann
846	!-- boundary condition
847	bc_pt_t_val = ( pt_init(nzt+1) - pt_init(nzt) ) / dzu(nzt+1)
848
849	!
850	!-- If required, compute initial humidity or scalar profile using the given
851	!-- humidity/scalar gradient. In case of scalar transport, initially store
852	!-- values of the scalar parameters on humidity parameters
853	IF ( passive_scalar ) THEN
854	bc_q_b = bc_s_b
855	bc_q_t = bc_s_t
856	q_surface = s_surface
857	q_surface_initial_change = s_surface_initial_change
858	q_vertical_gradient = s_vertical_gradient
859	q_vertical_gradient_level = s_vertical_gradient_level
860	surface_waterflux = surface_scalarflux
861	wall_humidityflux = wall_scalarflux
862	ENDIF
863
864	IF ( humidity .OR. passive_scalar ) THEN
865
866	i = 1
867	gradient = 0.0
868	q_vertical_gradient_level_ind(1) = 0
869	DO k = 1, nzt+1
870	IF ( i < 11 ) THEN
871	IF ( q_vertical_gradient_level(i) < zu(k) .AND. &
872	q_vertical_gradient_level(i) >= 0.0 ) THEN
873	gradient = q_vertical_gradient(i) / 100.0
874	q_vertical_gradient_level_ind(i) = k - 1
875	i = i + 1
876	ENDIF
877	ENDIF
878	IF ( gradient /= 0.0 ) THEN
879	IF ( k /= 1 ) THEN
880	q_init(k) = q_init(k-1) + dzu(k) * gradient
881	ELSE
882	q_init(k) = q_init(k-1) + 0.5 * dzu(k) * gradient
883	ENDIF
884	ELSE
885	q_init(k) = q_init(k-1)
886	ENDIF
887	!
888	!-- Avoid negative humidities
889	IF ( q_init(k) < 0.0 ) THEN
890	q_init(k) = 0.0
891	ENDIF
892	ENDDO
893
894	!
895	!-- In case of no given humidity gradients, choose zero gradient
896	!-- conditions
897	IF ( q_vertical_gradient_level(1) == -1.0 ) THEN
898	q_vertical_gradient_level(1) = 0.0
899	ENDIF
900
901	!
902	!-- Store humidity gradient at the top boundary for possile Neumann
903	!-- boundary condition
904	bc_q_t_val = ( q_init(nzt+1) - q_init(nzt) ) / dzu(nzt+1)
905
906	ENDIF
907
908	!
909	!-- If required, compute initial salinity profile using the given salinity
910	!-- gradients
911	IF ( ocean ) THEN
912
913	i = 1
914	gradient = 0.0
915
916	sa_vertical_gradient_level_ind(1) = nzt+1
917	DO k = nzt, 0, -1
918	IF ( i < 11 ) THEN
919	IF ( sa_vertical_gradient_level(i) > zu(k) .AND. &
920	sa_vertical_gradient_level(i) <= 0.0 ) THEN
921	gradient = sa_vertical_gradient(i) / 100.0
922	sa_vertical_gradient_level_ind(i) = k + 1
923	i = i + 1
924	ENDIF
925	ENDIF
926	IF ( gradient /= 0.0 ) THEN
927	IF ( k /= nzt ) THEN
928	sa_init(k) = sa_init(k+1) - dzu(k+1) * gradient
929	ELSE
930	sa_init(k) = sa_surface - 0.5 * dzu(k+1) * gradient
931	sa_init(k+1) = sa_surface + 0.5 * dzu(k+1) * gradient
932	ENDIF
933	ELSE
934	sa_init(k) = sa_init(k+1)
935	ENDIF
936	ENDDO
937
938	ENDIF
939
940	!
941	!-- If required compute the profile of leaf area density used in the plant
942	!-- canopy model
943	IF ( plant_canopy ) THEN
944
945	i = 1
946	gradient = 0.0
947
948	IF ( .NOT. ocean ) THEN
949
950	lad(0) = lad_surface
951
952	lad_vertical_gradient_level_ind(1) = 0
953	DO k = 1, pch_index
954	IF ( i < 11 ) THEN
955	IF ( lad_vertical_gradient_level(i) < zu(k) .AND. &
956	lad_vertical_gradient_level(i) >= 0.0 ) THEN
957	gradient = lad_vertical_gradient(i)
958	lad_vertical_gradient_level_ind(i) = k - 1
959	i = i + 1
960	ENDIF
961	ENDIF
962	IF ( gradient /= 0.0 ) THEN
963	IF ( k /= 1 ) THEN
964	lad(k) = lad(k-1) + dzu(k) * gradient
965	ELSE
966	lad(k) = lad_surface + 0.5 * dzu(k) *gradient
967	ENDIF
968	ELSE
969	lad(k) = lad(k-1)
970	ENDIF
971	ENDDO
972
973	ENDIF
974
975	!
976	!-- In case of no given leaf area density gradients, choose a vanishing
977	!-- gradient
978	IF ( lad_vertical_gradient_level(1) == -9999999.9 ) THEN
979	lad_vertical_gradient_level(1) = 0.0
980	ENDIF
981
982	ENDIF
983
984	ENDIF
985
986	!
987	!-- Compute Coriolis parameter
988	f = 2.0 * omega * SIN( phi / 180.0 * pi )
989	fs = 2.0 * omega * COS( phi / 180.0 * pi )
990
991	!
992	!-- Ocean runs always use reference values in the buoyancy term. Therefore
993	!-- set the reference temperature equal to the surface temperature.
994	IF ( ocean .AND. pt_reference == 9999999.9 ) pt_reference = pt_surface
995
996	!
997	!-- Reference value has to be used in buoyancy terms
998	IF ( pt_reference /= 9999999.9 ) use_reference = .TRUE.
999
1000	!
1001	!-- Sign of buoyancy/stability terms
1002	IF ( ocean ) atmos_ocean_sign = -1.0
1003
1004	!
1005	!-- Ocean version must use flux boundary conditions at the top
1006	IF ( ocean .AND. .NOT. use_top_fluxes ) THEN
1007	message_string = 'use_top_fluxes must be .TRUE. in ocean version'
1008	CALL message( 'check_parameters', 'PA0042', 1, 2, 0, 6, 0 )
1009	ENDIF
1010
1011	!
1012	!-- In case of a given slope, compute the relevant quantities
1013	IF ( alpha_surface /= 0.0 ) THEN
1014	IF ( ABS( alpha_surface ) > 90.0 ) THEN
1015	WRITE( message_string, * ) 'ABS( alpha_surface = ', alpha_surface, &
1016	' ) must be < 90.0'
1017	CALL message( 'check_parameters', 'PA0043', 1, 2, 0, 6, 0 )
1018	ENDIF
1019	sloping_surface = .TRUE.
1020	cos_alpha_surface = COS( alpha_surface / 180.0 * pi )
1021	sin_alpha_surface = SIN( alpha_surface / 180.0 * pi )
1022	ENDIF
1023
1024	!
1025	!-- Check time step and cfl_factor
1026	IF ( dt /= -1.0 ) THEN
1027	IF ( dt <= 0.0 .AND. dt /= -1.0 ) THEN
1028	WRITE( message_string, * ) 'dt = ', dt , ' <= 0.0'
1029	CALL message( 'check_parameters', 'PA0044', 1, 2, 0, 6, 0 )
1030	ENDIF
1031	dt_3d = dt
1032	dt_fixed = .TRUE.
1033	ENDIF
1034
1035	IF ( cfl_factor <= 0.0 .OR. cfl_factor > 1.0 ) THEN
1036	IF ( cfl_factor == -1.0 ) THEN
1037	IF ( momentum_advec == 'ups-scheme' .OR. &
1038	scalar_advec == 'ups-scheme' ) THEN
1039	cfl_factor = 0.8
1040	ELSE
1041	IF ( timestep_scheme == 'runge-kutta-2' ) THEN
1042	cfl_factor = 0.8
1043	ELSEIF ( timestep_scheme == 'runge-kutta-3' ) THEN
1044	cfl_factor = 0.9
1045	ELSE
1046	cfl_factor = 0.1
1047	ENDIF
1048	ENDIF
1049	ELSE
1050	WRITE( message_string, * ) 'cfl_factor = ', cfl_factor, &
1051	' out of range & 0.0 < cfl_factor <= 1.0 is required'
1052	CALL message( 'check_parameters', 'PA0045', 1, 2, 0, 6, 0 )
1053	ENDIF
1054	ENDIF
1055
1056	!
1057	!-- Store simulated time at begin
1058	simulated_time_at_begin = simulated_time
1059
1060	!
1061	!-- Store reference time for coupled runs and change the coupling flag,
1062	!-- if ...
1063	IF ( simulated_time == 0.0 ) THEN
1064	IF ( coupling_start_time == 0.0 ) THEN
1065	time_since_reference_point = 0.0
1066	ELSEIF ( time_since_reference_point < 0.0 ) THEN
1067	run_coupled = .FALSE.
1068	ENDIF
1069	ENDIF
1070
1071	!
1072	!-- Set wind speed in the Galilei-transformed system
1073	IF ( galilei_transformation ) THEN
1074	IF ( use_ug_for_galilei_tr .AND. &
1075	ug_vertical_gradient_level(1) == 0.0 .AND. &
1076	vg_vertical_gradient_level(1) == 0.0 ) THEN
1077	u_gtrans = ug_surface
1078	v_gtrans = vg_surface
1079	ELSEIF ( use_ug_for_galilei_tr .AND. &
1080	ug_vertical_gradient_level(1) /= 0.0 ) THEN
1081	message_string = 'baroclinicity (ug) not allowed simultaneously' // &
1082	' with galilei transformation'
1083	CALL message( 'check_parameters', 'PA0046', 1, 2, 0, 6, 0 )
1084	ELSEIF ( use_ug_for_galilei_tr .AND. &
1085	vg_vertical_gradient_level(1) /= 0.0 ) THEN
1086	message_string = 'baroclinicity (vg) not allowed simultaneously' // &
1087	' with galilei transformation'
1088	CALL message( 'check_parameters', 'PA0047', 1, 2, 0, 6, 0 )
1089	ELSE
1090	message_string = 'variable translation speed used for galilei-' // &
1091	'transformation, which may cause & instabilities in stably ' // &
1092	'stratified regions'
1093	CALL message( 'check_parameters', 'PA0048', 0, 1, 0, 6, 0 )
1094	ENDIF
1095	ENDIF
1096
1097	!
1098	!-- In case of using a prandtl-layer, calculated (or prescribed) surface
1099	!-- fluxes have to be used in the diffusion-terms
1100	IF ( prandtl_layer ) use_surface_fluxes = .TRUE.
1101
1102	!
1103	!-- Check boundary conditions and set internal variables:
1104	!-- Lateral boundary conditions
1105	IF ( bc_lr /= 'cyclic' .AND. bc_lr /= 'dirichlet/radiation' .AND. &
1106	bc_lr /= 'radiation/dirichlet' ) THEN
1107	message_string = 'unknown boundary condition: bc_lr = "' // &
1108	TRIM( bc_lr ) // '"'
1109	CALL message( 'check_parameters', 'PA0049', 1, 2, 0, 6, 0 )
1110	ENDIF
1111	IF ( bc_ns /= 'cyclic' .AND. bc_ns /= 'dirichlet/radiation' .AND. &
1112	bc_ns /= 'radiation/dirichlet' ) THEN
1113	message_string = 'unknown boundary condition: bc_ns = "' // &
1114	TRIM( bc_ns ) // '"'
1115	CALL message( 'check_parameters', 'PA0050', 1, 2, 0, 6, 0 )
1116	ENDIF
1117
1118	!
1119	!-- Internal variables used for speed optimization in if clauses
1120	IF ( bc_lr /= 'cyclic' ) bc_lr_cyc = .FALSE.
1121	IF ( bc_ns /= 'cyclic' ) bc_ns_cyc = .FALSE.
1122
1123	!
1124	!-- Non-cyclic lateral boundaries require the multigrid method and Piascek-
1125	!-- Willimas advection scheme. Several schemes and tools do not work with
1126	!-- non-cyclic boundary conditions.
1127	IF ( bc_lr /= 'cyclic' .OR. bc_ns /= 'cyclic' ) THEN
1128	IF ( psolver /= 'multigrid' ) THEN
1129	message_string = 'non-cyclic lateral boundaries do not allow ' // &
1130	'psolver = "' // TRIM( psolver ) // '"'
1131	CALL message( 'check_parameters', 'PA0051', 1, 2, 0, 6, 0 )
1132	ENDIF
1133	IF ( momentum_advec /= 'pw-scheme' ) THEN
1134	message_string = 'non-cyclic lateral boundaries do not allow ' // &
1135	'momentum_advec = "' // TRIM( momentum_advec ) // '"'
1136	CALL message( 'check_parameters', 'PA0052', 1, 2, 0, 6, 0 )
1137	ENDIF
1138	IF ( scalar_advec /= 'pw-scheme' ) THEN
1139	message_string = 'non-cyclic lateral boundaries do not allow ' // &
1140	'scalar_advec = "' // TRIM( scalar_advec ) // '"'
1141	CALL message( 'check_parameters', 'PA0053', 1, 2, 0, 6, 0 )
1142	ENDIF
1143	IF ( galilei_transformation ) THEN
1144	message_string = 'non-cyclic lateral boundaries do not allow ' // &
1145	'galilei_transformation = .T.'
1146	CALL message( 'check_parameters', 'PA0054', 1, 2, 0, 6, 0 )
1147	ENDIF
1148	ENDIF
1149
1150	!
1151	!-- Bottom boundary condition for the turbulent Kinetic energy
1152	IF ( bc_e_b == 'neumann' ) THEN
1153	ibc_e_b = 1
1154	IF ( adjust_mixing_length .AND. prandtl_layer ) THEN
1155	message_string = 'adjust_mixing_length = TRUE and bc_e_b = "neumann"'
1156	CALL message( 'check_parameters', 'PA0055', 0, 1, 0, 6, 0 )
1157	ENDIF
1158	ELSEIF ( bc_e_b == '(u)*2+neumann' ) THEN
1159	ibc_e_b = 2
1160	IF ( .NOT. adjust_mixing_length .AND. prandtl_layer ) THEN
1161	message_string = 'adjust_mixing_length = FALSE and bc_e_b = "' // &
1162	TRIM( bc_e_b ) // '"'
1163	CALL message( 'check_parameters', 'PA0056', 0, 1, 0, 6, 0 )
1164	ENDIF
1165	IF ( .NOT. prandtl_layer ) THEN
1166	bc_e_b = 'neumann'
1167	ibc_e_b = 1
1168	message_string = 'boundary condition bc_e_b changed to "' // &
1169	TRIM( bc_e_b ) // '"'
1170	CALL message( 'check_parameters', 'PA0057', 0, 1, 0, 6, 0 )
1171	ENDIF
1172	ELSE
1173	message_string = 'unknown boundary condition: bc_e_b = "' // &
1174	TRIM( bc_e_b ) // '"'
1175	CALL message( 'check_parameters', 'PA0058', 1, 2, 0, 6, 0 )
1176	ENDIF
1177
1178	!
1179	!-- Boundary conditions for perturbation pressure
1180	IF ( bc_p_b == 'dirichlet' ) THEN
1181	ibc_p_b = 0
1182	ELSEIF ( bc_p_b == 'neumann' ) THEN
1183	ibc_p_b = 1
1184	ELSEIF ( bc_p_b == 'neumann+inhomo' ) THEN
1185	ibc_p_b = 2
1186	ELSE
1187	message_string = 'unknown boundary condition: bc_p_b = "' // &
1188	TRIM( bc_p_b ) // '"'
1189	CALL message( 'check_parameters', 'PA0059', 1, 2, 0, 6, 0 )
1190	ENDIF
1191	IF ( ibc_p_b == 2 .AND. .NOT. prandtl_layer ) THEN
1192	message_string = 'boundary condition: bc_p_b = "' // TRIM( bc_p_b ) // &
1193	'" not allowed with prandtl_layer = .FALSE.'
1194	CALL message( 'check_parameters', 'PA0060', 1, 2, 0, 6, 0 )
1195	ENDIF
1196	IF ( bc_p_t == 'dirichlet' ) THEN
1197	ibc_p_t = 0
1198	ELSEIF ( bc_p_t == 'neumann' ) THEN
1199	ibc_p_t = 1
1200	ELSE
1201	message_string = 'unknown boundary condition: bc_p_t = "' // &
1202	TRIM( bc_p_t ) // '"'
1203	CALL message( 'check_parameters', 'PA0061', 1, 2, 0, 6, 0 )
1204	ENDIF
1205
1206	!
1207	!-- Boundary conditions for potential temperature
1208	IF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
1209	ibc_pt_b = 2
1210	ELSE
1211	IF ( bc_pt_b == 'dirichlet' ) THEN
1212	ibc_pt_b = 0
1213	ELSEIF ( bc_pt_b == 'neumann' ) THEN
1214	ibc_pt_b = 1
1215	ELSE
1216	message_string = 'unknown boundary condition: bc_pt_b = "' // &
1217	TRIM( bc_pt_b ) // '"'
1218	CALL message( 'check_parameters', 'PA0062', 1, 2, 0, 6, 0 )
1219	ENDIF
1220	ENDIF
1221
1222	IF ( bc_pt_t == 'dirichlet' ) THEN
1223	ibc_pt_t = 0
1224	ELSEIF ( bc_pt_t == 'neumann' ) THEN
1225	ibc_pt_t = 1
1226	ELSEIF ( bc_pt_t == 'initial_gradient' ) THEN
1227	ibc_pt_t = 2
1228	ELSE
1229	message_string = 'unknown boundary condition: bc_pt_t = "' // &
1230	TRIM( bc_pt_t ) // '"'
1231	CALL message( 'check_parameters', 'PA0063', 1, 2, 0, 6, 0 )
1232	ENDIF
1233
1234	IF ( surface_heatflux == 9999999.9 ) constant_heatflux = .FALSE.
1235	IF ( top_heatflux == 9999999.9 ) constant_top_heatflux = .FALSE.
1236	IF ( top_momentumflux_u /= 9999999.9 .AND. &
1237	top_momentumflux_v /= 9999999.9 ) THEN
1238	constant_top_momentumflux = .TRUE.
1239	ELSEIF ( .NOT. ( top_momentumflux_u == 9999999.9 .AND. &
1240	top_momentumflux_v == 9999999.9 ) ) THEN
1241	message_string = 'both, top_momentumflux_u AND top_momentumflux_v ' // &
1242	'must be set'
1243	CALL message( 'check_parameters', 'PA0064', 1, 2, 0, 6, 0 )
1244	ENDIF
1245
1246	!
1247	!-- A given surface temperature implies Dirichlet boundary condition for
1248	!-- temperature. In this case specification of a constant heat flux is
1249	!-- forbidden.
1250	IF ( ibc_pt_b == 0 .AND. constant_heatflux .AND. &
1251	surface_heatflux /= 0.0 ) THEN
1252	message_string = 'boundary_condition: bc_pt_b = "' // TRIM( bc_pt_b ) //&
1253	'& is not allowed with constant_heatflux = .TRUE.'
1254	CALL message( 'check_parameters', 'PA0065', 1, 2, 0, 6, 0 )
1255	ENDIF
1256	IF ( constant_heatflux .AND. pt_surface_initial_change /= 0.0 ) THEN
1257	WRITE ( message_string, * ) 'constant_heatflux = .TRUE. is not allo', &
1258	'wed with pt_surface_initial_change (/=0) = ', &
1259	pt_surface_initial_change
1260	CALL message( 'check_parameters', 'PA0066', 1, 2, 0, 6, 0 )
1261	ENDIF
1262
1263	!
1264	!-- A given temperature at the top implies Dirichlet boundary condition for
1265	!-- temperature. In this case specification of a constant heat flux is
1266	!-- forbidden.
1267	IF ( ibc_pt_t == 0 .AND. constant_top_heatflux .AND. &
1268	top_heatflux /= 0.0 ) THEN
1269	message_string = 'boundary_condition: bc_pt_t = "' // TRIM( bc_pt_t ) //&
1270	'" is not allowed with constant_top_heatflux = .TRUE.'
1271	CALL message( 'check_parameters', 'PA0067', 1, 2, 0, 6, 0 )
1272	ENDIF
1273
1274	!
1275	!-- Boundary conditions for salinity
1276	IF ( ocean ) THEN
1277	IF ( bc_sa_t == 'dirichlet' ) THEN
1278	ibc_sa_t = 0
1279	ELSEIF ( bc_sa_t == 'neumann' ) THEN
1280	ibc_sa_t = 1
1281	ELSE
1282	message_string = 'unknown boundary condition: bc_sa_t = "' // &
1283	TRIM( bc_sa_t ) // '"'
1284	CALL message( 'check_parameters', 'PA0068', 1, 2, 0, 6, 0 )
1285	ENDIF
1286
1287	IF ( top_salinityflux == 9999999.9 ) constant_top_salinityflux = .FALSE.
1288	IF ( ibc_sa_t == 1 .AND. top_salinityflux == 9999999.9 ) THEN
1289	message_string = 'boundary condition: bc_sa_t = "' // &
1290	TRIM( bc_sa_t ) // '" requires to set ' // &
1291	'top_salinityflux'
1292	CALL message( 'check_parameters', 'PA0069', 1, 2, 0, 6, 0 )
1293	ENDIF
1294
1295	!
1296	!-- A fixed salinity at the top implies Dirichlet boundary condition for
1297	!-- salinity. In this case specification of a constant salinity flux is
1298	!-- forbidden.
1299	IF ( ibc_sa_t == 0 .AND. constant_top_salinityflux .AND. &
1300	top_salinityflux /= 0.0 ) THEN
1301	message_string = 'boundary condition: bc_sa_t = "' // &
1302	TRIM( bc_sa_t ) // '" is not allowed with ' // &
1303	'constant_top_salinityflux = .TRUE.'
1304	CALL message( 'check_parameters', 'PA0070', 1, 2, 0, 6, 0 )
1305	ENDIF
1306
1307	ENDIF
1308
1309	!
1310	!-- In case of humidity or passive scalar, set boundary conditions for total
1311	!-- water content / scalar
1312	IF ( humidity .OR. passive_scalar ) THEN
1313	IF ( humidity ) THEN
1314	sq = 'q'
1315	ELSE
1316	sq = 's'
1317	ENDIF
1318	IF ( bc_q_b == 'dirichlet' ) THEN
1319	ibc_q_b = 0
1320	ELSEIF ( bc_q_b == 'neumann' ) THEN
1321	ibc_q_b = 1
1322	ELSE
1323	message_string = 'unknown boundary condition: bc_' // TRIM( sq ) // &
1324	'_b ="' // TRIM( bc_q_b ) // '"'
1325	CALL message( 'check_parameters', 'PA0071', 1, 2, 0, 6, 0 )
1326	ENDIF
1327	IF ( bc_q_t == 'dirichlet' ) THEN
1328	ibc_q_t = 0
1329	ELSEIF ( bc_q_t == 'neumann' ) THEN
1330	ibc_q_t = 1
1331	ELSE
1332	message_string = 'unknown boundary condition: bc_' // TRIM( sq ) // &
1333	'_t ="' // TRIM( bc_q_t ) // '"'
1334	CALL message( 'check_parameters', 'PA0072', 1, 2, 0, 6, 0 )
1335	ENDIF
1336
1337	IF ( surface_waterflux == 0.0 ) constant_waterflux = .FALSE.
1338
1339	!
1340	!-- A given surface humidity implies Dirichlet boundary condition for
1341	!-- humidity. In this case specification of a constant water flux is
1342	!-- forbidden.
1343	IF ( ibc_q_b == 0 .AND. constant_waterflux ) THEN
1344	message_string = 'boundary condition: bc_' // TRIM( sq ) // '_b ' // &
1345	'= "' // TRIM( bc_q_b ) // '" is not allowed wi' // &
1346	'th prescribed surface flux'
1347	CALL message( 'check_parameters', 'PA0073', 1, 2, 0, 6, 0 )
1348	ENDIF
1349	IF ( constant_waterflux .AND. q_surface_initial_change /= 0.0 ) THEN
1350	WRITE( message_string, * ) 'a prescribed surface flux is not allo', &
1351	'wed with ', sq, '_surface_initial_change (/=0) = ', &
1352	q_surface_initial_change
1353	CALL message( 'check_parameters', 'PA0074', 1, 2, 0, 6, 0 )
1354	ENDIF
1355
1356	ENDIF
1357
1358	!
1359	!-- Boundary conditions for horizontal components of wind speed
1360	IF ( bc_uv_b == 'dirichlet' ) THEN
1361	ibc_uv_b = 0
1362	ELSEIF ( bc_uv_b == 'neumann' ) THEN
1363	ibc_uv_b = 1
1364	IF ( prandtl_layer ) THEN
1365	message_string = 'boundary condition: bc_uv_b = "' // &
1366	TRIM( bc_uv_b ) // '" is not allowed with prandtl_layer = .TRUE.'
1367	CALL message( 'check_parameters', 'PA0075', 1, 2, 0, 6, 0 )
1368	ENDIF
1369	ELSE
1370	message_string = 'unknown boundary condition: bc_uv_b = "' // &
1371	TRIM( bc_uv_b ) // '"'
1372	CALL message( 'check_parameters', 'PA0076', 1, 2, 0, 6, 0 )
1373	ENDIF
1374
1375	IF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
1376	bc_uv_t = 'neumann'
1377	ibc_uv_t = 1
1378	ELSE
1379	IF ( bc_uv_t == 'dirichlet' .OR. bc_uv_t == 'dirichlet_0' ) THEN
1380	ibc_uv_t = 0
1381	ELSEIF ( bc_uv_t == 'neumann' ) THEN
1382	ibc_uv_t = 1
1383	ELSE
1384	message_string = 'unknown boundary condition: bc_uv_t = "' // &
1385	TRIM( bc_uv_t ) // '"'
1386	CALL message( 'check_parameters', 'PA0077', 1, 2, 0, 6, 0 )
1387	ENDIF
1388	ENDIF
1389
1390	!
1391	!-- Compute and check, respectively, the Rayleigh Damping parameter
1392	IF ( rayleigh_damping_factor == -1.0 ) THEN
1393	IF ( momentum_advec == 'ups-scheme' ) THEN
1394	rayleigh_damping_factor = 0.01
1395	ELSE
1396	rayleigh_damping_factor = 0.0
1397	ENDIF
1398	ELSE
1399	IF ( rayleigh_damping_factor < 0.0 .OR. rayleigh_damping_factor > 1.0 ) &
1400	THEN
1401	WRITE( message_string, * ) 'rayleigh_damping_factor = ', &
1402	rayleigh_damping_factor, ' out of range [0.0,1.0]'
1403	CALL message( 'check_parameters', 'PA0078', 1, 2, 0, 6, 0 )
1404	ENDIF
1405	ENDIF
1406
1407	IF ( rayleigh_damping_height == -1.0 ) THEN
1408	IF ( .NOT. ocean ) THEN
1409	rayleigh_damping_height = 0.66666666666 * zu(nzt)
1410	ELSE
1411	rayleigh_damping_height = 0.66666666666 * zu(nzb)
1412	ENDIF
1413	ELSE
1414	IF ( .NOT. ocean ) THEN
1415	IF ( rayleigh_damping_height < 0.0 .OR. &
1416	rayleigh_damping_height > zu(nzt) ) THEN
1417	WRITE( message_string, * ) 'rayleigh_damping_height = ', &
1418	rayleigh_damping_height, ' out of range [0.0,', zu(nzt), ']'
1419	CALL message( 'check_parameters', 'PA0079', 1, 2, 0, 6, 0 )
1420	ENDIF
1421	ELSE
1422	IF ( rayleigh_damping_height > 0.0 .OR. &
1423	rayleigh_damping_height < zu(nzb) ) THEN
1424	WRITE( message_string, * ) 'rayleigh_damping_height = ', &
1425	rayleigh_damping_height, ' out of range [0.0,', zu(nzb), ']'
1426	CALL message( 'check_parameters', 'PA0079', 1, 2, 0, 6, 0 )
1427	ENDIF
1428	ENDIF
1429	ENDIF
1430
1431	!
1432	!-- Check limiters for Upstream-Spline scheme
1433	IF ( overshoot_limit_u < 0.0 .OR. overshoot_limit_v < 0.0 .OR. &
1434	overshoot_limit_w < 0.0 .OR. overshoot_limit_pt < 0.0 .OR. &
1435	overshoot_limit_e < 0.0 ) THEN
1436	message_string = 'overshoot_limit_... < 0.0 is not allowed'
1437	CALL message( 'check_parameters', 'PA0080', 1, 2, 0, 6, 0 )
1438	ENDIF
1439	IF ( ups_limit_u < 0.0 .OR. ups_limit_v < 0.0 .OR. ups_limit_w < 0.0 .OR. &
1440	ups_limit_pt < 0.0 .OR. ups_limit_e < 0.0 ) THEN
1441	message_string = 'ups_limit_... < 0.0 is not allowed'
1442	CALL message( 'check_parameters', 'PA0081', 1, 2, 0, 6, 0 )
1443	ENDIF
1444
1445	!
1446	!-- Check number of chosen statistic regions. More than 10 regions are not
1447	!-- allowed, because so far no more than 10 corresponding output files can
1448	!-- be opened (cf. check_open)
1449	IF ( statistic_regions > 9 .OR. statistic_regions < 0 ) THEN
1450	WRITE ( message_string, * ) 'number of statistic_regions = ', &
1451	statistic_regions+1, ' but only 10 regions are allowed'
1452	CALL message( 'check_parameters', 'PA0082', 1, 2, 0, 6, 0 )
1453	ENDIF
1454	IF ( normalizing_region > statistic_regions .OR. &
1455	normalizing_region < 0) THEN
1456	WRITE ( message_string, * ) 'normalizing_region = ', &
1457	normalizing_region, ' must be >= 0 and <= ',statistic_regions, &
1458	' (value of statistic_regions)'
1459	CALL message( 'check_parameters', 'PA0083', 1, 2, 0, 6, 0 )
1460	ENDIF
1461
1462	!
1463	!-- Check the interval for sorting particles.
1464	!-- Using particles as cloud droplets requires sorting after each timestep.
1465	IF ( dt_sort_particles /= 0.0 .AND. cloud_droplets ) THEN
1466	dt_sort_particles = 0.0
1467	message_string = 'dt_sort_particles is reset to 0.0 because of cloud' //&
1468	'_droplets = .TRUE.'
1469	CALL message( 'check_parameters', 'PA0084', 0, 1, 0, 6, 0 )
1470	ENDIF
1471
1472	!
1473	!-- Set the default intervals for data output, if necessary
1474	!-- NOTE: dt_dosp has already been set in package_parin
1475	IF ( dt_data_output /= 9999999.9 ) THEN
1476	IF ( dt_dopr == 9999999.9 ) dt_dopr = dt_data_output
1477	IF ( dt_dopts == 9999999.9 ) dt_dopts = dt_data_output
1478	IF ( dt_do2d_xy == 9999999.9 ) dt_do2d_xy = dt_data_output
1479	IF ( dt_do2d_xz == 9999999.9 ) dt_do2d_xz = dt_data_output
1480	IF ( dt_do2d_yz == 9999999.9 ) dt_do2d_yz = dt_data_output
1481	IF ( dt_do3d == 9999999.9 ) dt_do3d = dt_data_output
1482	IF ( dt_data_output_av == 9999999.9 ) dt_data_output_av = dt_data_output
1483	DO mid = 1, 20
1484	IF ( dt_domask(mid) == 9999999.9 ) dt_domask(mid) = dt_data_output
1485	ENDDO
1486	ENDIF
1487
1488	!
1489	!-- Set the default skip time intervals for data output, if necessary
1490	IF ( skip_time_dopr == 9999999.9 ) &
1491	skip_time_dopr = skip_time_data_output
1492	IF ( skip_time_dosp == 9999999.9 ) &
1493	skip_time_dosp = skip_time_data_output
1494	IF ( skip_time_do2d_xy == 9999999.9 ) &
1495	skip_time_do2d_xy = skip_time_data_output
1496	IF ( skip_time_do2d_xz == 9999999.9 ) &
1497	skip_time_do2d_xz = skip_time_data_output
1498	IF ( skip_time_do2d_yz == 9999999.9 ) &
1499	skip_time_do2d_yz = skip_time_data_output
1500	IF ( skip_time_do3d == 9999999.9 ) &
1501	skip_time_do3d = skip_time_data_output
1502	IF ( skip_time_data_output_av == 9999999.9 ) &
1503	skip_time_data_output_av = skip_time_data_output
1504	DO mid = 1, 20
1505	IF ( skip_time_domask(mid) == 9999999.9 ) &
1506	skip_time_domask(mid) = skip_time_data_output
1507	ENDDO
1508
1509	!
1510	!-- Check the average intervals (first for 3d-data, then for profiles and
1511	!-- spectra)
1512	IF ( averaging_interval > dt_data_output_av ) THEN
1513	WRITE( message_string, * ) 'averaging_interval = ', &
1514	averaging_interval, ' must be <= dt_data_output = ', dt_data_output
1515	CALL message( 'check_parameters', 'PA0085', 1, 2, 0, 6, 0 )
1516	ENDIF
1517
1518	IF ( averaging_interval_pr == 9999999.9 ) THEN
1519	averaging_interval_pr = averaging_interval
1520	ENDIF
1521
1522	IF ( averaging_interval_pr > dt_dopr ) THEN
1523	WRITE( message_string, * ) 'averaging_interval_pr = ', &
1524	averaging_interval_pr, ' must be <= dt_dopr = ', dt_dopr
1525	CALL message( 'check_parameters', 'PA0086', 1, 2, 0, 6, 0 )
1526	ENDIF
1527
1528	IF ( averaging_interval_sp == 9999999.9 ) THEN
1529	averaging_interval_sp = averaging_interval
1530	ENDIF
1531
1532	IF ( averaging_interval_sp > dt_dosp ) THEN
1533	WRITE( message_string, * ) 'averaging_interval_sp = ', &
1534	averaging_interval_sp, ' must be <= dt_dosp = ', dt_dosp
1535	CALL message( 'check_parameters', 'PA0087', 1, 2, 0, 6, 0 )
1536	ENDIF
1537
1538	!
1539	!-- Set the default interval for profiles entering the temporal average
1540	IF ( dt_averaging_input_pr == 9999999.9 ) THEN
1541	dt_averaging_input_pr = dt_averaging_input
1542	ENDIF
1543
1544	!
1545	!-- Set the default interval for the output of timeseries to a reasonable
1546	!-- value (tries to minimize the number of calls of flow_statistics)
1547	IF ( dt_dots == 9999999.9 ) THEN
1548	IF ( averaging_interval_pr == 0.0 ) THEN
1549	dt_dots = MIN( dt_run_control, dt_dopr )
1550	ELSE
1551	dt_dots = MIN( dt_run_control, dt_averaging_input_pr )
1552	ENDIF
1553	ENDIF
1554
1555	!
1556	!-- Check the sample rate for averaging (first for 3d-data, then for profiles)
1557	IF ( dt_averaging_input > averaging_interval ) THEN
1558	WRITE( message_string, * ) 'dt_averaging_input = ', &
1559	dt_averaging_input, ' must be <= averaging_interval = ', &
1560	averaging_interval
1561	CALL message( 'check_parameters', 'PA0088', 1, 2, 0, 6, 0 )
1562	ENDIF
1563
1564	IF ( dt_averaging_input_pr > averaging_interval_pr ) THEN
1565	WRITE( message_string, * ) 'dt_averaging_input_pr = ', &
1566	dt_averaging_input_pr, ' must be <= averaging_interval_pr = ', &
1567	averaging_interval_pr
1568	CALL message( 'check_parameters', 'PA0089', 1, 2, 0, 6, 0 )
1569	ENDIF
1570
1571	!
1572	!-- Set the default value for the integration interval of precipitation amount
1573	IF ( precipitation ) THEN
1574	IF ( precipitation_amount_interval == 9999999.9 ) THEN
1575	precipitation_amount_interval = dt_do2d_xy
1576	ELSE
1577	IF ( precipitation_amount_interval > dt_do2d_xy ) THEN
1578	WRITE( message_string, * ) 'precipitation_amount_interval = ', &
1579	precipitation_amount_interval, ' must not be larger than ', &
1580	'dt_do2d_xy = ', dt_do2d_xy
1581	CALL message( 'check_parameters', 'PA0090', 1, 2, 0, 6, 0 )
1582	ENDIF
1583	ENDIF
1584	ENDIF
1585
1586	!
1587	!-- Determine the number of output profiles and check whether they are
1588	!-- permissible
1589	DO WHILE ( data_output_pr(dopr_n+1) /= ' ' )
1590
1591	dopr_n = dopr_n + 1
1592	i = dopr_n
1593
1594	!
1595	!-- Determine internal profile number (for hom, homs)
1596	!-- and store height levels
1597	SELECT CASE ( TRIM( data_output_pr(i) ) )
1598
1599	CASE ( 'u', '#u' )
1600	dopr_index(i) = 1
1601	dopr_unit(i) = 'm/s'
1602	hom(:,2,1,:) = SPREAD( zu, 2, statistic_regions+1 )
1603	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1604	dopr_initial_index(i) = 5
1605	hom(:,2,5,:) = SPREAD( zu, 2, statistic_regions+1 )
1606	data_output_pr(i) = data_output_pr(i)(2:)
1607	ENDIF
1608
1609	CASE ( 'v', '#v' )
1610	dopr_index(i) = 2
1611	dopr_unit(i) = 'm/s'
1612	hom(:,2,2,:) = SPREAD( zu, 2, statistic_regions+1 )
1613	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1614	dopr_initial_index(i) = 6
1615	hom(:,2,6,:) = SPREAD( zu, 2, statistic_regions+1 )
1616	data_output_pr(i) = data_output_pr(i)(2:)
1617	ENDIF
1618
1619	CASE ( 'w' )
1620	dopr_index(i) = 3
1621	dopr_unit(i) = 'm/s'
1622	hom(:,2,3,:) = SPREAD( zw, 2, statistic_regions+1 )
1623
1624	CASE ( 'pt', '#pt' )
1625	IF ( .NOT. cloud_physics ) THEN
1626	dopr_index(i) = 4
1627	dopr_unit(i) = 'K'
1628	hom(:,2,4,:) = SPREAD( zu, 2, statistic_regions+1 )
1629	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1630	dopr_initial_index(i) = 7
1631	hom(:,2,7,:) = SPREAD( zu, 2, statistic_regions+1 )
1632	hom(nzb,2,7,:) = 0.0 ! because zu(nzb) is negative
1633	data_output_pr(i) = data_output_pr(i)(2:)
1634	ENDIF
1635	ELSE
1636	dopr_index(i) = 43
1637	dopr_unit(i) = 'K'
1638	hom(:,2,43,:) = SPREAD( zu, 2, statistic_regions+1 )
1639	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1640	dopr_initial_index(i) = 28
1641	hom(:,2,28,:) = SPREAD( zu, 2, statistic_regions+1 )
1642	hom(nzb,2,28,:) = 0.0 ! because zu(nzb) is negative
1643	data_output_pr(i) = data_output_pr(i)(2:)
1644	ENDIF
1645	ENDIF
1646
1647	CASE ( 'e' )
1648	dopr_index(i) = 8
1649	dopr_unit(i) = 'm2/s2'
1650	hom(:,2,8,:) = SPREAD( zu, 2, statistic_regions+1 )
1651	hom(nzb,2,8,:) = 0.0
1652
1653	CASE ( 'km', '#km' )
1654	dopr_index(i) = 9
1655	dopr_unit(i) = 'm2/s'
1656	hom(:,2,9,:) = SPREAD( zu, 2, statistic_regions+1 )
1657	hom(nzb,2,9,:) = 0.0
1658	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1659	dopr_initial_index(i) = 23
1660	hom(:,2,23,:) = hom(:,2,9,:)
1661	data_output_pr(i) = data_output_pr(i)(2:)
1662	ENDIF
1663
1664	CASE ( 'kh', '#kh' )
1665	dopr_index(i) = 10
1666	dopr_unit(i) = 'm2/s'
1667	hom(:,2,10,:) = SPREAD( zu, 2, statistic_regions+1 )
1668	hom(nzb,2,10,:) = 0.0
1669	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1670	dopr_initial_index(i) = 24
1671	hom(:,2,24,:) = hom(:,2,10,:)
1672	data_output_pr(i) = data_output_pr(i)(2:)
1673	ENDIF
1674
1675	CASE ( 'l', '#l' )
1676	dopr_index(i) = 11
1677	dopr_unit(i) = 'm'
1678	hom(:,2,11,:) = SPREAD( zu, 2, statistic_regions+1 )
1679	hom(nzb,2,11,:) = 0.0
1680	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1681	dopr_initial_index(i) = 25
1682	hom(:,2,25,:) = hom(:,2,11,:)
1683	data_output_pr(i) = data_output_pr(i)(2:)
1684	ENDIF
1685
1686	CASE ( 'w"u"' )
1687	dopr_index(i) = 12
1688	dopr_unit(i) = 'm2/s2'
1689	hom(:,2,12,:) = SPREAD( zw, 2, statistic_regions+1 )
1690	IF ( prandtl_layer ) hom(nzb,2,12,:) = zu(1)
1691
1692	CASE ( 'wu' )
1693	dopr_index(i) = 13
1694	dopr_unit(i) = 'm2/s2'
1695	hom(:,2,13,:) = SPREAD( zw, 2, statistic_regions+1 )
1696
1697	CASE ( 'w"v"' )
1698	dopr_index(i) = 14
1699	dopr_unit(i) = 'm2/s2'
1700	hom(:,2,14,:) = SPREAD( zw, 2, statistic_regions+1 )
1701	IF ( prandtl_layer ) hom(nzb,2,14,:) = zu(1)
1702
1703	CASE ( 'wv' )
1704	dopr_index(i) = 15
1705	dopr_unit(i) = 'm2/s2'
1706	hom(:,2,15,:) = SPREAD( zw, 2, statistic_regions+1 )
1707
1708	CASE ( 'w"pt"' )
1709	dopr_index(i) = 16
1710	dopr_unit(i) = 'K m/s'
1711	hom(:,2,16,:) = SPREAD( zw, 2, statistic_regions+1 )
1712
1713	CASE ( 'wpt' )
1714	dopr_index(i) = 17
1715	dopr_unit(i) = 'K m/s'
1716	hom(:,2,17,:) = SPREAD( zw, 2, statistic_regions+1 )
1717
1718	CASE ( 'wpt' )
1719	dopr_index(i) = 18
1720	dopr_unit(i) = 'K m/s'
1721	hom(:,2,18,:) = SPREAD( zw, 2, statistic_regions+1 )
1722
1723	CASE ( 'wu' )
1724	dopr_index(i) = 19
1725	dopr_unit(i) = 'm2/s2'
1726	hom(:,2,19,:) = SPREAD( zw, 2, statistic_regions+1 )
1727	IF ( prandtl_layer ) hom(nzb,2,19,:) = zu(1)
1728
1729	CASE ( 'wv' )
1730	dopr_index(i) = 20
1731	dopr_unit(i) = 'm2/s2'
1732	hom(:,2,20,:) = SPREAD( zw, 2, statistic_regions+1 )
1733	IF ( prandtl_layer ) hom(nzb,2,20,:) = zu(1)
1734
1735	CASE ( 'wptBC' )
1736	dopr_index(i) = 21
1737	dopr_unit(i) = 'K m/s'
1738	hom(:,2,21,:) = SPREAD( zw, 2, statistic_regions+1 )
1739
1740	CASE ( 'wptBC' )
1741	dopr_index(i) = 22
1742	dopr_unit(i) = 'K m/s'
1743	hom(:,2,22,:) = SPREAD( zw, 2, statistic_regions+1 )
1744
1745	CASE ( 'sa', '#sa' )
1746	IF ( .NOT. ocean ) THEN
1747	message_string = 'data_output_pr = ' // &
1748	TRIM( data_output_pr(i) ) // ' is not imp' // &
1749	'lemented for ocean = .FALSE.'
1750	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
1751	ELSE
1752	dopr_index(i) = 23
1753	dopr_unit(i) = 'psu'
1754	hom(:,2,23,:) = SPREAD( zu, 2, statistic_regions+1 )
1755	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1756	dopr_initial_index(i) = 26
1757	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1758	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
1759	data_output_pr(i) = data_output_pr(i)(2:)
1760	ENDIF
1761	ENDIF
1762
1763	CASE ( 'u*2' )
1764	dopr_index(i) = 30
1765	dopr_unit(i) = 'm2/s2'
1766	hom(:,2,30,:) = SPREAD( zu, 2, statistic_regions+1 )
1767
1768	CASE ( 'v*2' )
1769	dopr_index(i) = 31
1770	dopr_unit(i) = 'm2/s2'
1771	hom(:,2,31,:) = SPREAD( zu, 2, statistic_regions+1 )
1772
1773	CASE ( 'w*2' )
1774	dopr_index(i) = 32
1775	dopr_unit(i) = 'm2/s2'
1776	hom(:,2,32,:) = SPREAD( zw, 2, statistic_regions+1 )
1777
1778	CASE ( 'pt*2' )
1779	dopr_index(i) = 33
1780	dopr_unit(i) = 'K2'
1781	hom(:,2,33,:) = SPREAD( zu, 2, statistic_regions+1 )
1782
1783	CASE ( 'e*' )
1784	dopr_index(i) = 34
1785	dopr_unit(i) = 'm2/s2'
1786	hom(:,2,34,:) = SPREAD( zu, 2, statistic_regions+1 )
1787
1788	CASE ( 'w2pt' )
1789	dopr_index(i) = 35
1790	dopr_unit(i) = 'K m2/s2'
1791	hom(:,2,35,:) = SPREAD( zw, 2, statistic_regions+1 )
1792
1793	CASE ( 'wpt2' )
1794	dopr_index(i) = 36
1795	dopr_unit(i) = 'K2 m/s'
1796	hom(:,2,36,:) = SPREAD( zw, 2, statistic_regions+1 )
1797
1798	CASE ( 'we' )
1799	dopr_index(i) = 37
1800	dopr_unit(i) = 'm3/s3'
1801	hom(:,2,37,:) = SPREAD( zw, 2, statistic_regions+1 )
1802
1803	CASE ( 'w*3' )
1804	dopr_index(i) = 38
1805	dopr_unit(i) = 'm3/s3'
1806	hom(:,2,38,:) = SPREAD( zw, 2, statistic_regions+1 )
1807
1808	CASE ( 'Sw' )
1809	dopr_index(i) = 39
1810	dopr_unit(i) = 'none'
1811	hom(:,2,39,:) = SPREAD( zw, 2, statistic_regions+1 )
1812
1813	CASE ( 'p' )
1814	dopr_index(i) = 40
1815	dopr_unit(i) = 'Pa'
1816	hom(:,2,40,:) = SPREAD( zu, 2, statistic_regions+1 )
1817
1818	CASE ( 'q', '#q' )
1819	IF ( .NOT. humidity ) THEN
1820	message_string = 'data_output_pr = ' // &
1821	TRIM( data_output_pr(i) ) // ' is not imp' // &
1822	'lemented for humidity = .FALSE.'
1823	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
1824	ELSE
1825	dopr_index(i) = 41
1826	dopr_unit(i) = 'kg/kg'
1827	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
1828	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1829	dopr_initial_index(i) = 26
1830	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1831	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
1832	data_output_pr(i) = data_output_pr(i)(2:)
1833	ENDIF
1834	ENDIF
1835
1836	CASE ( 's', '#s' )
1837	IF ( .NOT. passive_scalar ) THEN
1838	message_string = 'data_output_pr = ' // &
1839	TRIM( data_output_pr(i) ) // ' is not imp' // &
1840	'lemented for passive_scalar = .FALSE.'
1841	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
1842	ELSE
1843	dopr_index(i) = 41
1844	dopr_unit(i) = 'kg/m3'
1845	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
1846	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1847	dopr_initial_index(i) = 26
1848	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1849	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
1850	data_output_pr(i) = data_output_pr(i)(2:)
1851	ENDIF
1852	ENDIF
1853
1854	CASE ( 'qv', '#qv' )
1855	IF ( .NOT. cloud_physics ) THEN
1856	dopr_index(i) = 41
1857	dopr_unit(i) = 'kg/kg'
1858	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
1859	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1860	dopr_initial_index(i) = 26
1861	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
1862	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
1863	data_output_pr(i) = data_output_pr(i)(2:)
1864	ENDIF
1865	ELSE
1866	dopr_index(i) = 42
1867	dopr_unit(i) = 'kg/kg'
1868	hom(:,2,42,:) = SPREAD( zu, 2, statistic_regions+1 )
1869	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1870	dopr_initial_index(i) = 27
1871	hom(:,2,27,:) = SPREAD( zu, 2, statistic_regions+1 )
1872	hom(nzb,2,27,:) = 0.0 ! weil zu(nzb) negativ ist
1873	data_output_pr(i) = data_output_pr(i)(2:)
1874	ENDIF
1875	ENDIF
1876
1877	CASE ( 'lpt', '#lpt' )
1878	IF ( .NOT. cloud_physics ) THEN
1879	message_string = 'data_output_pr = ' // &
1880	TRIM( data_output_pr(i) ) // ' is not imp' // &
1881	'lemented for cloud_physics = .FALSE.'
1882	CALL message( 'check_parameters', 'PA0094', 1, 2, 0, 6, 0 )
1883	ELSE
1884	dopr_index(i) = 4
1885	dopr_unit(i) = 'K'
1886	hom(:,2,4,:) = SPREAD( zu, 2, statistic_regions+1 )
1887	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1888	dopr_initial_index(i) = 7
1889	hom(:,2,7,:) = SPREAD( zu, 2, statistic_regions+1 )
1890	hom(nzb,2,7,:) = 0.0 ! weil zu(nzb) negativ ist
1891	data_output_pr(i) = data_output_pr(i)(2:)
1892	ENDIF
1893	ENDIF
1894
1895	CASE ( 'vpt', '#vpt' )
1896	dopr_index(i) = 44
1897	dopr_unit(i) = 'K'
1898	hom(:,2,44,:) = SPREAD( zu, 2, statistic_regions+1 )
1899	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1900	dopr_initial_index(i) = 29
1901	hom(:,2,29,:) = SPREAD( zu, 2, statistic_regions+1 )
1902	hom(nzb,2,29,:) = 0.0 ! weil zu(nzb) negativ ist
1903	data_output_pr(i) = data_output_pr(i)(2:)
1904	ENDIF
1905
1906	CASE ( 'w"vpt"' )
1907	dopr_index(i) = 45
1908	dopr_unit(i) = 'K m/s'
1909	hom(:,2,45,:) = SPREAD( zw, 2, statistic_regions+1 )
1910
1911	CASE ( 'wvpt' )
1912	dopr_index(i) = 46
1913	dopr_unit(i) = 'K m/s'
1914	hom(:,2,46,:) = SPREAD( zw, 2, statistic_regions+1 )
1915
1916	CASE ( 'wvpt' )
1917	dopr_index(i) = 47
1918	dopr_unit(i) = 'K m/s'
1919	hom(:,2,47,:) = SPREAD( zw, 2, statistic_regions+1 )
1920
1921	CASE ( 'w"q"' )
1922	IF ( .NOT. humidity ) THEN
1923	message_string = 'data_output_pr = ' // &
1924	TRIM( data_output_pr(i) ) // ' is not imp' // &
1925	'lemented for humidity = .FALSE.'
1926	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
1927	ELSE
1928	dopr_index(i) = 48
1929	dopr_unit(i) = 'kg/kg m/s'
1930	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
1931	ENDIF
1932
1933	CASE ( 'wq' )
1934	IF ( .NOT. humidity ) THEN
1935	message_string = 'data_output_pr = ' // &
1936	TRIM( data_output_pr(i) ) // ' is not imp' // &
1937	'lemented for humidity = .FALSE.'
1938	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
1939	ELSE
1940	dopr_index(i) = 49
1941	dopr_unit(i) = 'kg/kg m/s'
1942	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
1943	ENDIF
1944
1945	CASE ( 'wq' )
1946	IF ( .NOT. humidity ) THEN
1947	message_string = 'data_output_pr = ' // &
1948	TRIM( data_output_pr(i) ) // ' is not imp' // &
1949	'lemented for humidity = .FALSE.'
1950	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
1951	ELSE
1952	dopr_index(i) = 50
1953	dopr_unit(i) = 'kg/kg m/s'
1954	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
1955	ENDIF
1956
1957	CASE ( 'w"s"' )
1958	IF ( .NOT. passive_scalar ) THEN
1959	message_string = 'data_output_pr = ' // &
1960	TRIM( data_output_pr(i) ) // ' is not imp' // &
1961	'lemented for passive_scalar = .FALSE.'
1962	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
1963	ELSE
1964	dopr_index(i) = 48
1965	dopr_unit(i) = 'kg/m3 m/s'
1966	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
1967	ENDIF
1968
1969	CASE ( 'ws' )
1970	IF ( .NOT. passive_scalar ) THEN
1971	message_string = 'data_output_pr = ' // &
1972	TRIM( data_output_pr(i) ) // ' is not imp' // &
1973	'lemented for passive_scalar = .FALSE.'
1974	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
1975	ELSE
1976	dopr_index(i) = 49
1977	dopr_unit(i) = 'kg/m3 m/s'
1978	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
1979	ENDIF
1980
1981	CASE ( 'ws' )
1982	IF ( .NOT. passive_scalar ) THEN
1983	message_string = 'data_output_pr = ' // &
1984	TRIM( data_output_pr(i) ) // ' is not imp' // &
1985	'lemented for passive_scalar = .FALSE.'
1986	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
1987	ELSE
1988	dopr_index(i) = 50
1989	dopr_unit(i) = 'kg/m3 m/s'
1990	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
1991	ENDIF
1992
1993	CASE ( 'w"qv"' )
1994	IF ( humidity .AND. .NOT. cloud_physics ) &
1995	THEN
1996	dopr_index(i) = 48
1997	dopr_unit(i) = 'kg/kg m/s'
1998	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
1999	ELSEIF( humidity .AND. cloud_physics ) THEN
2000	dopr_index(i) = 51
2001	dopr_unit(i) = 'kg/kg m/s'
2002	hom(:,2,51,:) = SPREAD( zw, 2, statistic_regions+1 )
2003	ELSE
2004	message_string = 'data_output_pr = ' // &
2005	TRIM( data_output_pr(i) ) // ' is not imp' // &
2006	'lemented for cloud_physics = .FALSE. an&' // &
2007	'd humidity = .FALSE.'
2008	CALL message( 'check_parameters', 'PA0095', 1, 2, 0, 6, 0 )
2009	ENDIF
2010
2011	CASE ( 'wqv' )
2012	IF ( humidity .AND. .NOT. cloud_physics ) &
2013	THEN
2014	dopr_index(i) = 49
2015	dopr_unit(i) = 'kg/kg m/s'
2016	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
2017	ELSEIF( humidity .AND. cloud_physics ) THEN
2018	dopr_index(i) = 52
2019	dopr_unit(i) = 'kg/kg m/s'
2020	hom(:,2,52,:) = SPREAD( zw, 2, statistic_regions+1 )
2021	ELSE
2022	message_string = 'data_output_pr = ' // &
2023	TRIM( data_output_pr(i) ) // ' is not imp' // &
2024	'lemented for cloud_physics = .FALSE. an&' // &
2025	'd humidity = .FALSE.'
2026	CALL message( 'check_parameters', 'PA0095', 1, 2, 0, 6, 0 )
2027	ENDIF
2028
2029	CASE ( 'wqv' )
2030	IF ( humidity .AND. .NOT. cloud_physics ) &
2031	THEN
2032	dopr_index(i) = 50
2033	dopr_unit(i) = 'kg/kg m/s'
2034	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
2035	ELSEIF( humidity .AND. cloud_physics ) THEN
2036	dopr_index(i) = 53
2037	dopr_unit(i) = 'kg/kg m/s'
2038	hom(:,2,53,:) = SPREAD( zw, 2, statistic_regions+1 )
2039	ELSE
2040	message_string = 'data_output_pr = ' // &
2041	TRIM( data_output_pr(i) ) // ' is not imp' // &
2042	'lemented for cloud_physics = .FALSE. an&' // &
2043	'd humidity = .FALSE.'
2044	CALL message( 'check_parameters', 'PA0095', 1, 2, 0, 6, 0 )
2045	ENDIF
2046
2047	CASE ( 'ql' )
2048	IF ( .NOT. cloud_physics .AND. .NOT. cloud_droplets ) THEN
2049	message_string = 'data_output_pr = ' // &
2050	TRIM( data_output_pr(i) ) // ' is not imp' // &
2051	'lemented for cloud_physics = .FALSE. or' // &
2052	'&cloud_droplets = .FALSE.'
2053	CALL message( 'check_parameters', 'PA0096', 1, 2, 0, 6, 0 )
2054	ELSE
2055	dopr_index(i) = 54
2056	dopr_unit(i) = 'kg/kg'
2057	hom(:,2,54,:) = SPREAD( zu, 2, statistic_regions+1 )
2058	ENDIF
2059
2060	CASE ( 'wuu*/dz' )
2061	dopr_index(i) = 55
2062	dopr_unit(i) = 'm2/s3'
2063	hom(:,2,55,:) = SPREAD( zu, 2, statistic_regions+1 )
2064
2065	CASE ( 'wp/dz' )
2066	dopr_index(i) = 56
2067	dopr_unit(i) = 'm2/s3'
2068	hom(:,2,56,:) = SPREAD( zw, 2, statistic_regions+1 )
2069
2070	CASE ( 'w"e/dz' )
2071	dopr_index(i) = 57
2072	dopr_unit(i) = 'm2/s3'
2073	hom(:,2,57,:) = SPREAD( zu, 2, statistic_regions+1 )
2074
2075	CASE ( 'u"pt"' )
2076	dopr_index(i) = 58
2077	dopr_unit(i) = 'K m/s'
2078	hom(:,2,58,:) = SPREAD( zu, 2, statistic_regions+1 )
2079
2080	CASE ( 'upt' )
2081	dopr_index(i) = 59
2082	dopr_unit(i) = 'K m/s'
2083	hom(:,2,59,:) = SPREAD( zu, 2, statistic_regions+1 )
2084
2085	CASE ( 'upt_t' )
2086	dopr_index(i) = 60
2087	dopr_unit(i) = 'K m/s'
2088	hom(:,2,60,:) = SPREAD( zu, 2, statistic_regions+1 )
2089
2090	CASE ( 'v"pt"' )
2091	dopr_index(i) = 61
2092	dopr_unit(i) = 'K m/s'
2093	hom(:,2,61,:) = SPREAD( zu, 2, statistic_regions+1 )
2094
2095	CASE ( 'vpt' )
2096	dopr_index(i) = 62
2097	dopr_unit(i) = 'K m/s'
2098	hom(:,2,62,:) = SPREAD( zu, 2, statistic_regions+1 )
2099
2100	CASE ( 'vpt_t' )
2101	dopr_index(i) = 63
2102	dopr_unit(i) = 'K m/s'
2103	hom(:,2,63,:) = SPREAD( zu, 2, statistic_regions+1 )
2104
2105	CASE ( 'rho' )
2106	IF ( .NOT. ocean ) THEN
2107	message_string = 'data_output_pr = ' // &
2108	TRIM( data_output_pr(i) ) // ' is not imp' // &
2109	'lemented for ocean = .FALSE.'
2110	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2111	ELSE
2112	dopr_index(i) = 64
2113	dopr_unit(i) = 'kg/m3'
2114	hom(:,2,64,:) = SPREAD( zu, 2, statistic_regions+1 )
2115	ENDIF
2116
2117	CASE ( 'w"sa"' )
2118	IF ( .NOT. ocean ) THEN
2119	message_string = 'data_output_pr = ' // &
2120	TRIM( data_output_pr(i) ) // ' is not imp' // &
2121	'lemented for ocean = .FALSE.'
2122	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2123	ELSE
2124	dopr_index(i) = 65
2125	dopr_unit(i) = 'psu m/s'
2126	hom(:,2,65,:) = SPREAD( zw, 2, statistic_regions+1 )
2127	ENDIF
2128
2129	CASE ( 'wsa' )
2130	IF ( .NOT. ocean ) THEN
2131	message_string = 'data_output_pr = ' // &
2132	TRIM( data_output_pr(i) ) // ' is not imp' // &
2133	'lemented for ocean = .FALSE.'
2134	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2135	ELSE
2136	dopr_index(i) = 66
2137	dopr_unit(i) = 'psu m/s'
2138	hom(:,2,66,:) = SPREAD( zw, 2, statistic_regions+1 )
2139	ENDIF
2140
2141	CASE ( 'wsa' )
2142	IF ( .NOT. ocean ) THEN
2143	message_string = 'data_output_pr = ' // &
2144	TRIM( data_output_pr(i) ) // ' is not imp' // &
2145	'lemented for ocean = .FALSE.'
2146	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2147	ELSE
2148	dopr_index(i) = 67
2149	dopr_unit(i) = 'psu m/s'
2150	hom(:,2,67,:) = SPREAD( zw, 2, statistic_regions+1 )
2151	ENDIF
2152
2153	CASE ( 'wp' )
2154	dopr_index(i) = 68
2155	dopr_unit(i) = 'm3/s3'
2156	hom(:,2,68,:) = SPREAD( zu, 2, statistic_regions+1 )
2157
2158	CASE ( 'w"e' )
2159	dopr_index(i) = 69
2160	dopr_unit(i) = 'm3/s3'
2161	hom(:,2,69,:) = SPREAD( zu, 2, statistic_regions+1 )
2162
2163	CASE ( 'q*2' )
2164	IF ( .NOT. humidity ) THEN
2165	message_string = 'data_output_pr = ' // &
2166	TRIM( data_output_pr(i) ) // ' is not imp' // &
2167	'lemented for humidity = .FALSE.'
2168	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
2169	ELSE
2170	dopr_index(i) = 70
2171	dopr_unit(i) = 'kg2/kg2'
2172	hom(:,2,70,:) = SPREAD( zu, 2, statistic_regions+1 )
2173	ENDIF
2174
2175	CASE ( 'prho' )
2176	IF ( .NOT. ocean ) THEN
2177	message_string = 'data_output_pr = ' // &
2178	TRIM( data_output_pr(i) ) // ' is not imp' // &
2179	'lemented for ocean = .FALSE.'
2180	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2181	ELSE
2182	dopr_index(i) = 71
2183	dopr_unit(i) = 'kg/m3'
2184	hom(:,2,71,:) = SPREAD( zu, 2, statistic_regions+1 )
2185	ENDIF
2186
2187	CASE ( 'hyp' )
2188	dopr_index(i) = 72
2189	dopr_unit(i) = 'kPa'
2190	hom(:,2,72,:) = SPREAD( zu, 2, statistic_regions+1 )
2191
2192	CASE DEFAULT
2193
2194	CALL user_check_data_output_pr( data_output_pr(i), i, unit )
2195
2196	IF ( unit == 'illegal' ) THEN
2197	IF ( data_output_pr_user(1) /= ' ' ) THEN
2198	message_string = 'illegal value for data_output_pr or ' // &
2199	'data_output_pr_user = "' // &
2200	TRIM( data_output_pr(i) ) // '"'
2201	CALL message( 'check_parameters', 'PA0097', 1, 2, 0, 6, 0 )
2202	ELSE
2203	message_string = 'illegal value for data_output_pr = "' // &
2204	TRIM( data_output_pr(i) ) // '"'
2205	CALL message( 'check_parameters', 'PA0098', 1, 2, 0, 6, 0 )
2206	ENDIF
2207	ENDIF
2208
2209	END SELECT
2210	!
2211	!-- Check to which of the predefined coordinate systems the profile belongs
2212	DO k = 1, crmax
2213	IF ( INDEX( cross_profiles(k), ' '//TRIM( data_output_pr(i) )//' ' ) &
2214	/=0 ) &
2215	THEN
2216	dopr_crossindex(i) = k
2217	EXIT
2218	ENDIF
2219	ENDDO
2220	!
2221	!-- Generate the text for the labels of the PROFIL output file. "-characters
2222	!-- must be substituted, otherwise PROFIL would interpret them as TeX
2223	!-- control characters
2224	dopr_label(i) = data_output_pr(i)
2225	position = INDEX( dopr_label(i) , '"' )
2226	DO WHILE ( position /= 0 )
2227	dopr_label(i)(position:position) = ''''
2228	position = INDEX( dopr_label(i) , '"' )
2229	ENDDO
2230
2231	ENDDO
2232
2233	!
2234	!-- y-value range of the coordinate system (PROFIL).
2235	!-- x-value range determined in plot_1d.
2236	IF ( .NOT. ocean ) THEN
2237	cross_uymin = 0.0
2238	IF ( z_max_do1d == -1.0 ) THEN
2239	cross_uymax = zu(nzt+1)
2240	ELSEIF ( z_max_do1d < zu(nzb+1) .OR. z_max_do1d > zu(nzt+1) ) THEN
2241	WRITE( message_string, * ) 'z_max_do1d = ', z_max_do1d, ' must ', &
2242	'be >= ', zu(nzb+1), ' or <= ', zu(nzt+1)
2243	CALL message( 'check_parameters', 'PA0099', 1, 2, 0, 6, 0 )
2244	ELSE
2245	cross_uymax = z_max_do1d
2246	ENDIF
2247	ENDIF
2248
2249	!
2250	!-- Check whether the chosen normalizing factor for the coordinate systems is
2251	!-- permissible
2252	DO i = 1, crmax
2253	SELECT CASE ( TRIM( cross_normalized_x(i) ) ) ! TRIM required on IBM
2254
2255	CASE ( '', 'wpt0', 'ws2', 'tsw2', 'ws3', 'ws2tsw', 'wstsw2' )
2256	j = 0
2257
2258	CASE DEFAULT
2259	message_string = 'unknown normalization method cross_normali' // &
2260	'zed_x = "' // TRIM( cross_normalized_x(i) ) // &
2261	'"'
2262	CALL message( 'check_parameters', 'PA0100', 1, 2, 0, 6, 0 )
2263
2264	END SELECT
2265	SELECT CASE ( TRIM( cross_normalized_y(i) ) ) ! TRIM required on IBM
2266
2267	CASE ( '', 'z_i' )
2268	j = 0
2269
2270	CASE DEFAULT
2271	message_string = 'unknown normalization method cross_normali' // &
2272	'zed_y = "' // TRIM( cross_normalized_y(i) ) // &
2273	'"'
2274	CALL message( 'check_parameters', 'PA0101', 1, 2, 0, 6, 0 )
2275
2276	END SELECT
2277	ENDDO
2278	!
2279	!-- Check normalized y-value range of the coordinate system (PROFIL)
2280	IF ( z_max_do1d_normalized /= -1.0 .AND. z_max_do1d_normalized <= 0.0 ) &
2281	THEN
2282	WRITE( message_string, * ) 'z_max_do1d_normalized = ', &
2283	z_max_do1d_normalized, ' must be >= 0.0'
2284	CALL message( 'check_parameters', 'PA0101', 1, 2, 0, 6, 0 )
2285	ENDIF
2286
2287
2288	!
2289	!-- Append user-defined data output variables to the standard data output
2290	IF ( data_output_user(1) /= ' ' ) THEN
2291	i = 1
2292	DO WHILE ( data_output(i) /= ' ' .AND. i <= 100 )
2293	i = i + 1
2294	ENDDO
2295	j = 1
2296	DO WHILE ( data_output_user(j) /= ' ' .AND. j <= 100 )
2297	IF ( i > 100 ) THEN
2298	message_string = 'number of output quantitities given by data' // &
2299	'_output and data_output_user exceeds the limit of 100'
2300	CALL message( 'check_parameters', 'PA0102', 1, 2, 0, 6, 0 )
2301	ENDIF
2302	data_output(i) = data_output_user(j)
2303	i = i + 1
2304	j = j + 1
2305	ENDDO
2306	ENDIF
2307
2308	!
2309	!-- Check and set steering parameters for 2d/3d data output and averaging
2310	i = 1
2311	DO WHILE ( data_output(i) /= ' ' .AND. i <= 100 )
2312	!
2313	!-- Check for data averaging
2314	ilen = LEN_TRIM( data_output(i) )
2315	j = 0 ! no data averaging
2316	IF ( ilen > 3 ) THEN
2317	IF ( data_output(i)(ilen-2:ilen) == '_av' ) THEN
2318	j = 1 ! data averaging
2319	data_output(i) = data_output(i)(1:ilen-3)
2320	ENDIF
2321	ENDIF
2322	!
2323	!-- Check for cross section or volume data
2324	ilen = LEN_TRIM( data_output(i) )
2325	k = 0 ! 3d data
2326	var = data_output(i)(1:ilen)
2327	IF ( ilen > 3 ) THEN
2328	IF ( data_output(i)(ilen-2:ilen) == '_xy' .OR. &
2329	data_output(i)(ilen-2:ilen) == '_xz' .OR. &
2330	data_output(i)(ilen-2:ilen) == '_yz' ) THEN
2331	k = 1 ! 2d data
2332	var = data_output(i)(1:ilen-3)
2333	ENDIF
2334	ENDIF
2335	!
2336	!-- Check for allowed value and set units
2337	SELECT CASE ( TRIM( var ) )
2338
2339	CASE ( 'e' )
2340	IF ( constant_diffusion ) THEN
2341	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2342	'res constant_diffusion = .FALSE.'
2343	CALL message( 'check_parameters', 'PA0103', 1, 2, 0, 6, 0 )
2344	ENDIF
2345	unit = 'm2/s2'
2346
2347	CASE ( 'pc', 'pr' )
2348	IF ( .NOT. particle_advection ) THEN
2349	message_string = 'output of "' // TRIM( var ) // '" requir' // &
2350	'es a "particles_par"-NAMELIST in the parameter file (PARIN)'
2351	CALL message( 'check_parameters', 'PA0104', 1, 2, 0, 6, 0 )
2352	ENDIF
2353	IF ( TRIM( var ) == 'pc' ) unit = 'number'
2354	IF ( TRIM( var ) == 'pr' ) unit = 'm'
2355
2356	CASE ( 'q', 'vpt' )
2357	IF ( .NOT. humidity ) THEN
2358	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2359	'res humidity = .TRUE.'
2360	CALL message( 'check_parameters', 'PA0105', 1, 2, 0, 6, 0 )
2361	ENDIF
2362	IF ( TRIM( var ) == 'q' ) unit = 'kg/kg'
2363	IF ( TRIM( var ) == 'vpt' ) unit = 'K'
2364
2365	CASE ( 'ql' )
2366	IF ( .NOT. ( cloud_physics .OR. cloud_droplets ) ) THEN
2367	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2368	'res cloud_physics = .TRUE. or cloud_droplets = .TRUE.'
2369	CALL message( 'check_parameters', 'PA0106', 1, 2, 0, 6, 0 )
2370	ENDIF
2371	unit = 'kg/kg'
2372
2373	CASE ( 'ql_c', 'ql_v', 'ql_vp' )
2374	IF ( .NOT. cloud_droplets ) THEN
2375	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2376	'res cloud_droplets = .TRUE.'
2377	CALL message( 'check_parameters', 'PA0107', 1, 2, 0, 6, 0 )
2378	ENDIF
2379	IF ( TRIM( var ) == 'ql_c' ) unit = 'kg/kg'
2380	IF ( TRIM( var ) == 'ql_v' ) unit = 'm3'
2381	IF ( TRIM( var ) == 'ql_vp' ) unit = 'none'
2382
2383	CASE ( 'qv' )
2384	IF ( .NOT. cloud_physics ) THEN
2385	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2386	'res cloud_physics = .TRUE.'
2387	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2388	ENDIF
2389	unit = 'kg/kg'
2390
2391	CASE ( 'rho' )
2392	IF ( .NOT. ocean ) THEN
2393	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2394	'res ocean = .TRUE.'
2395	CALL message( 'check_parameters', 'PA0109', 1, 2, 0, 6, 0 )
2396	ENDIF
2397	unit = 'kg/m3'
2398
2399	CASE ( 's' )
2400	IF ( .NOT. passive_scalar ) THEN
2401	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2402	'res passive_scalar = .TRUE.'
2403	CALL message( 'check_parameters', 'PA0110', 1, 2, 0, 6, 0 )
2404	ENDIF
2405	unit = 'conc'
2406
2407	CASE ( 'sa' )
2408	IF ( .NOT. ocean ) THEN
2409	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2410	'res ocean = .TRUE.'
2411	CALL message( 'check_parameters', 'PA0109', 1, 2, 0, 6, 0 )
2412	ENDIF
2413	unit = 'psu'
2414
2415	CASE ( 'u', 't', 'lwp', 'pra', 'prr', 'qsws', 'shf', 'z0' )
2416	IF ( k == 0 .OR. data_output(i)(ilen-2:ilen) /= '_xy' ) THEN
2417	message_string = 'illegal value for data_output: "' // &
2418	TRIM( var ) // '" & only 2d-horizontal ' // &
2419	'cross sections are allowed for this value'
2420	CALL message( 'check_parameters', 'PA0111', 1, 2, 0, 6, 0 )
2421	ENDIF
2422	IF ( TRIM( var ) == 'lwp*' .AND. .NOT. cloud_physics ) THEN
2423	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2424	'res cloud_physics = .TRUE.'
2425	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2426	ENDIF
2427	IF ( TRIM( var ) == 'pra*' .AND. .NOT. precipitation ) THEN
2428	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2429	'res precipitation = .TRUE.'
2430	CALL message( 'check_parameters', 'PA0112', 1, 2, 0, 6, 0 )
2431	ENDIF
2432	IF ( TRIM( var ) == 'pra*' .AND. j == 1 ) THEN
2433	message_string = 'temporal averaging of precipitation ' // &
2434	'amount "' // TRIM( var ) // '" is not possible'
2435	CALL message( 'check_parameters', 'PA0113', 1, 2, 0, 6, 0 )
2436	ENDIF
2437	IF ( TRIM( var ) == 'prr*' .AND. .NOT. precipitation ) THEN
2438	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2439	'res precipitation = .TRUE.'
2440	CALL message( 'check_parameters', 'PA0112', 1, 2, 0, 6, 0 )
2441	ENDIF
2442	IF ( TRIM( var ) == 'qsws*' .AND. .NOT. humidity ) THEN
2443	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2444	'res humidity = .TRUE.'
2445	CALL message( 'check_parameters', 'PA0322', 1, 2, 0, 6, 0 )
2446	ENDIF
2447
2448	IF ( TRIM( var ) == 'lwp' ) unit = 'kg/kgm'
2449	IF ( TRIM( var ) == 'pra*' ) unit = 'mm'
2450	IF ( TRIM( var ) == 'prr*' ) unit = 'mm/s'
2451	IF ( TRIM( var ) == 'qsws*' ) unit = 'kgm/kgs'
2452	IF ( TRIM( var ) == 'shf' ) unit = 'Km/s'
2453	IF ( TRIM( var ) == 't*' ) unit = 'K'
2454	IF ( TRIM( var ) == 'u*' ) unit = 'm/s'
2455	IF ( TRIM( var ) == 'z0*' ) unit = 'm'
2456
2457
2458	CASE ( 'p', 'pt', 'u', 'v', 'w' )
2459	IF ( TRIM( var ) == 'p' ) unit = 'Pa'
2460	IF ( TRIM( var ) == 'pt' ) unit = 'K'
2461	IF ( TRIM( var ) == 'u' ) unit = 'm/s'
2462	IF ( TRIM( var ) == 'v' ) unit = 'm/s'
2463	IF ( TRIM( var ) == 'w' ) unit = 'm/s'
2464	CONTINUE
2465
2466	CASE DEFAULT
2467	CALL user_check_data_output( var, unit )
2468
2469	IF ( unit == 'illegal' ) THEN
2470	IF ( data_output_user(1) /= ' ' ) THEN
2471	message_string = 'illegal value for data_output or ' // &
2472	'data_output_user = "' // TRIM( data_output(i) ) // '"'
2473	CALL message( 'check_parameters', 'PA0114', 1, 2, 0, 6, 0 )
2474	ELSE
2475	message_string = 'illegal value for data_output =' // &
2476	TRIM( data_output(i) ) // '"'
2477	CALL message( 'check_parameters', 'PA0115', 1, 2, 0, 6, 0 )
2478	ENDIF
2479	ENDIF
2480
2481	END SELECT
2482	!
2483	!-- Set the internal steering parameters appropriately
2484	IF ( k == 0 ) THEN
2485	do3d_no(j) = do3d_no(j) + 1
2486	do3d(j,do3d_no(j)) = data_output(i)
2487	do3d_unit(j,do3d_no(j)) = unit
2488	ELSE
2489	do2d_no(j) = do2d_no(j) + 1
2490	do2d(j,do2d_no(j)) = data_output(i)
2491	do2d_unit(j,do2d_no(j)) = unit
2492	IF ( data_output(i)(ilen-2:ilen) == '_xy' ) THEN
2493	data_output_xy(j) = .TRUE.
2494	ENDIF
2495	IF ( data_output(i)(ilen-2:ilen) == '_xz' ) THEN
2496	data_output_xz(j) = .TRUE.
2497	ENDIF
2498	IF ( data_output(i)(ilen-2:ilen) == '_yz' ) THEN
2499	data_output_yz(j) = .TRUE.
2500	ENDIF
2501	ENDIF
2502
2503	IF ( j == 1 ) THEN
2504	!
2505	!-- Check, if variable is already subject to averaging
2506	found = .FALSE.
2507	DO k = 1, doav_n
2508	IF ( TRIM( doav(k) ) == TRIM( var ) ) found = .TRUE.
2509	ENDDO
2510
2511	IF ( .NOT. found ) THEN
2512	doav_n = doav_n + 1
2513	doav(doav_n) = var
2514	ENDIF
2515	ENDIF
2516
2517	i = i + 1
2518	ENDDO
2519
2520	!
2521	!-- Averaged 2d or 3d output requires that an averaging interval has been set
2522	IF ( doav_n > 0 .AND. averaging_interval == 0.0 ) THEN
2523	WRITE( message_string, * ) 'output of averaged quantity "', &
2524	TRIM( doav(1) ), '_av" requires to set a ', &
2525	'non-zero & averaging interval'
2526	CALL message( 'check_parameters', 'PA0323', 1, 2, 0, 6, 0 )
2527	ENDIF
2528
2529	!
2530	!-- Check sectional planes and store them in one shared array
2531	IF ( ANY( section_xy > nz + 1 ) ) THEN
2532	WRITE( message_string, * ) 'section_xy must be <= nz + 1 = ', nz + 1
2533	CALL message( 'check_parameters', 'PA0319', 1, 2, 0, 6, 0 )
2534	ENDIF
2535	IF ( ANY( section_xz > ny + 1 ) ) THEN
2536	WRITE( message_string, * ) 'section_xz must be <= ny + 1 = ', ny + 1
2537	CALL message( 'check_parameters', 'PA0320', 1, 2, 0, 6, 0 )
2538	ENDIF
2539	IF ( ANY( section_yz > nx + 1 ) ) THEN
2540	WRITE( message_string, * ) 'section_yz must be <= nx + 1 = ', nx + 1
2541	CALL message( 'check_parameters', 'PA0321', 1, 2, 0, 6, 0 )
2542	ENDIF
2543	section(:,1) = section_xy
2544	section(:,2) = section_xz
2545	section(:,3) = section_yz
2546
2547	!
2548	!-- Upper plot limit (grid point value) for 1D profiles
2549	IF ( z_max_do1d == -1.0 ) THEN
2550	nz_do1d = nzt+1
2551	ELSE
2552	DO k = nzb+1, nzt+1
2553	nz_do1d = k
2554	IF ( zw(k) > z_max_do1d ) EXIT
2555	ENDDO
2556	ENDIF
2557
2558	!
2559	!-- Upper plot limit for 2D vertical sections
2560	IF ( z_max_do2d == -1.0 ) z_max_do2d = zu(nzt)
2561	IF ( z_max_do2d < zu(nzb+1) .OR. z_max_do2d > zu(nzt) ) THEN
2562	WRITE( message_string, * ) 'z_max_do2d = ', z_max_do2d, &
2563	' must be >= ', zu(nzb+1), '(zu(nzb+1)) and <= ', zu(nzt), &
2564	' (zu(nzt))'
2565	CALL message( 'check_parameters', 'PA0116', 1, 2, 0, 6, 0 )
2566	ENDIF
2567
2568	!
2569	!-- Upper plot limit for 3D arrays
2570	IF ( nz_do3d == -9999 ) nz_do3d = nzt + 1
2571
2572	!
2573	!-- Determine and check accuracy for compressed 3D plot output
2574	IF ( do3d_compress ) THEN
2575	!
2576	!-- Compression only permissible on T3E machines
2577	IF ( host(1:3) /= 't3e' ) THEN
2578	message_string = 'do3d_compress = .TRUE. not allowed on host "' // &
2579	TRIM( host ) // '"'
2580	CALL message( 'check_parameters', 'PA0117', 1, 2, 0, 6, 0 )
2581	ENDIF
2582
2583	i = 1
2584	DO WHILE ( do3d_comp_prec(i) /= ' ' )
2585
2586	ilen = LEN_TRIM( do3d_comp_prec(i) )
2587	IF ( LLT( do3d_comp_prec(i)(ilen:ilen), '0' ) .OR. &
2588	LGT( do3d_comp_prec(i)(ilen:ilen), '9' ) ) THEN
2589	WRITE( message_string, * ) 'illegal precision: do3d_comp_prec', &
2590	'(', i, ') = "', TRIM(do3d_comp_prec(i)),'"'
2591	CALL message( 'check_parameters', 'PA0118', 1, 2, 0, 6, 0 )
2592	ENDIF
2593
2594	prec = IACHAR( do3d_comp_prec(i)(ilen:ilen) ) - IACHAR( '0' )
2595	var = do3d_comp_prec(i)(1:ilen-1)
2596
2597	SELECT CASE ( var )
2598
2599	CASE ( 'u' )
2600	j = 1
2601	CASE ( 'v' )
2602	j = 2
2603	CASE ( 'w' )
2604	j = 3
2605	CASE ( 'p' )
2606	j = 4
2607	CASE ( 'pt' )
2608	j = 5
2609
2610	CASE DEFAULT
2611	WRITE( message_string, * ) 'unknown variable "', &
2612	TRIM( do3d_comp_prec(i) ), '" given for do3d_comp_prec(', &
2613	i, ')'
2614	CALL message( 'check_parameters', 'PA0119', 1, 2, 0, 6, 0 )
2615
2616	END SELECT
2617
2618	plot_3d_precision(j)%precision = prec
2619	i = i + 1
2620
2621	ENDDO
2622	ENDIF
2623
2624	!
2625	!-- Check the data output format(s)
2626	IF ( data_output_format(1) == ' ' ) THEN
2627	!
2628	!-- Default value
2629	netcdf_output = .TRUE.
2630	ELSE
2631	i = 1
2632	DO WHILE ( data_output_format(i) /= ' ' )
2633
2634	SELECT CASE ( data_output_format(i) )
2635
2636	CASE ( 'netcdf' )
2637	netcdf_output = .TRUE.
2638	CASE ( 'iso2d' )
2639	iso2d_output = .TRUE.
2640	CASE ( 'profil' )
2641	profil_output = .TRUE.
2642	CASE ( 'avs' )
2643	avs_output = .TRUE.
2644
2645	CASE DEFAULT
2646	message_string = 'unknown value for data_output_format "' // &
2647	TRIM( data_output_format(i) ) // '"'
2648	CALL message( 'check_parameters', 'PA0120', 1, 2, 0, 6, 0 )
2649
2650	END SELECT
2651
2652	i = i + 1
2653	IF ( i > 10 ) EXIT
2654
2655	ENDDO
2656
2657	ENDIF
2658
2659	!
2660	!-- Check mask conditions
2661	IF ( masks < 0 .OR. masks > max_masks ) THEN
2662	WRITE( message_string, * ) 'illegal value: masks must be >= 0 and ', &
2663	'<= ', max_masks, ' (=max_masks)'
2664	CALL message( 'check_parameters', 'PA9998', 1, 2, 0, 6, 0 )
2665	ENDIF
2666	IF ( masks > 0 ) THEN
2667	mask_scale(1) = mask_scale_x
2668	mask_scale(2) = mask_scale_y
2669	mask_scale(3) = mask_scale_z
2670	IF ( ANY( mask_scale <= 0.0 ) ) THEN
2671	WRITE( message_string, * ) &
2672	'illegal value: mask_scale_x, mask_scale_y and mask_scale_z', &
2673	'must be > 0.0'
2674	CALL message( 'check_parameters', 'PA9998', 1, 2, 0, 6, 0 )
2675	ENDIF
2676	!
2677	!-- Generate masks for masked data output
2678	CALL init_masks
2679	ENDIF
2680
2681	!
2682	!-- Check netcdf precison
2683	ldum = .FALSE.
2684	CALL define_netcdf_header( 'ch', ldum, 0 )
2685
2686	!
2687	!-- Check, whether a constant diffusion coefficient shall be used
2688	IF ( km_constant /= -1.0 ) THEN
2689	IF ( km_constant < 0.0 ) THEN
2690	WRITE( message_string, * ) 'km_constant = ', km_constant, ' < 0.0'
2691	CALL message( 'check_parameters', 'PA0121', 1, 2, 0, 6, 0 )
2692	ELSE
2693	IF ( prandtl_number < 0.0 ) THEN
2694	WRITE( message_string, * ) 'prandtl_number = ', prandtl_number, &
2695	' < 0.0'
2696	CALL message( 'check_parameters', 'PA0122', 1, 2, 0, 6, 0 )
2697	ENDIF
2698	constant_diffusion = .TRUE.
2699
2700	IF ( prandtl_layer ) THEN
2701	message_string = 'prandtl_layer is not allowed with fixed ' // &
2702	'value of km'
2703	CALL message( 'check_parameters', 'PA0123', 1, 2, 0, 6, 0 )
2704	ENDIF
2705	ENDIF
2706	ENDIF
2707
2708	!
2709	!-- In case of non-cyclic lateral boundaries, set the default maximum value
2710	!-- for the horizontal diffusivity used within the outflow damping layer,
2711	!-- and check/set the width of the damping layer
2712	IF ( bc_lr /= 'cyclic' ) THEN
2713	IF ( km_damp_max == -1.0 ) THEN
2714	km_damp_max = 0.5 * dx
2715	ENDIF
2716	IF ( outflow_damping_width == -1.0 ) THEN
2717	outflow_damping_width = MIN( 20, nx/2 )
2718	ENDIF
2719	IF ( outflow_damping_width <= 0 .OR. outflow_damping_width > nx ) THEN
2720	message_string = 'outflow_damping width out of range'
2721	CALL message( 'check_parameters', 'PA0124', 1, 2, 0, 6, 0 )
2722	ENDIF
2723	ENDIF
2724
2725	IF ( bc_ns /= 'cyclic' ) THEN
2726	IF ( km_damp_max == -1.0 ) THEN
2727	km_damp_max = 0.5 * dy
2728	ENDIF
2729	IF ( outflow_damping_width == -1.0 ) THEN
2730	outflow_damping_width = MIN( 20, ny/2 )
2731	ENDIF
2732	IF ( outflow_damping_width <= 0 .OR. outflow_damping_width > ny ) THEN
2733	message_string = 'outflow_damping width out of range'
2734	CALL message( 'check_parameters', 'PA0124', 1, 2, 0, 6, 0 )
2735	ENDIF
2736	ENDIF
2737
2738	!
2739	!-- Check value range for rif
2740	IF ( rif_min >= rif_max ) THEN
2741	WRITE( message_string, * ) 'rif_min = ', rif_min, ' must be less ', &
2742	'than rif_max = ', rif_max
2743	CALL message( 'check_parameters', 'PA0125', 1, 2, 0, 6, 0 )
2744	ENDIF
2745
2746	!
2747	!-- Determine upper and lower hight level indices for random perturbations
2748	IF ( disturbance_level_b == -9999999.9 ) THEN
2749	IF ( ocean ) THEN
2750	disturbance_level_b = zu((nzt*2)/3)
2751	disturbance_level_ind_b = ( nzt * 2 ) / 3
2752	ELSE
2753	disturbance_level_b = zu(nzb+3)
2754	disturbance_level_ind_b = nzb + 3
2755	ENDIF
2756	ELSEIF ( disturbance_level_b < zu(3) ) THEN
2757	WRITE( message_string, * ) 'disturbance_level_b = ', &
2758	disturbance_level_b, ' must be >= ', zu(3), '(zu(3))'
2759	CALL message( 'check_parameters', 'PA0126', 1, 2, 0, 6, 0 )
2760	ELSEIF ( disturbance_level_b > zu(nzt-2) ) THEN
2761	WRITE( message_string, * ) 'disturbance_level_b = ', &
2762	disturbance_level_b, ' must be <= ', zu(nzt-2), '(zu(nzt-2))'
2763	CALL message( 'check_parameters', 'PA0127', 1, 2, 0, 6, 0 )
2764	ELSE
2765	DO k = 3, nzt-2
2766	IF ( disturbance_level_b <= zu(k) ) THEN
2767	disturbance_level_ind_b = k
2768	EXIT
2769	ENDIF
2770	ENDDO
2771	ENDIF
2772
2773	IF ( disturbance_level_t == -9999999.9 ) THEN
2774	IF ( ocean ) THEN
2775	disturbance_level_t = zu(nzt-3)
2776	disturbance_level_ind_t = nzt - 3
2777	ELSE
2778	disturbance_level_t = zu(nzt/3)
2779	disturbance_level_ind_t = nzt / 3
2780	ENDIF
2781	ELSEIF ( disturbance_level_t > zu(nzt-2) ) THEN
2782	WRITE( message_string, * ) 'disturbance_level_t = ', &
2783	disturbance_level_t, ' must be <= ', zu(nzt-2), '(zu(nzt-2))'
2784	CALL message( 'check_parameters', 'PA0128', 1, 2, 0, 6, 0 )
2785	ELSEIF ( disturbance_level_t < disturbance_level_b ) THEN
2786	WRITE( message_string, * ) 'disturbance_level_t = ', &
2787	disturbance_level_t, ' must be >= disturbance_level_b = ', &
2788	disturbance_level_b
2789	CALL message( 'check_parameters', 'PA0129', 1, 2, 0, 6, 0 )
2790	ELSE
2791	DO k = 3, nzt-2
2792	IF ( disturbance_level_t <= zu(k) ) THEN
2793	disturbance_level_ind_t = k
2794	EXIT
2795	ENDIF
2796	ENDDO
2797	ENDIF
2798
2799	!
2800	!-- Check again whether the levels determined this way are ok.
2801	!-- Error may occur at automatic determination and too few grid points in
2802	!-- z-direction.
2803	IF ( disturbance_level_ind_t < disturbance_level_ind_b ) THEN
2804	WRITE( message_string, * ) 'disturbance_level_ind_t = ', &
2805	disturbance_level_ind_t, ' must be >= disturbance_level_b = ', &
2806	disturbance_level_b
2807	CALL message( 'check_parameters', 'PA0130', 1, 2, 0, 6, 0 )
2808	ENDIF
2809
2810	!
2811	!-- Determine the horizontal index range for random perturbations.
2812	!-- In case of non-cyclic horizontal boundaries, no perturbations are imposed
2813	!-- near the inflow and the perturbation area is further limited to ...(1)
2814	!-- after the initial phase of the flow.
2815	dist_nxl = 0; dist_nxr = nx
2816	dist_nys = 0; dist_nyn = ny
2817	IF ( bc_lr /= 'cyclic' ) THEN
2818	IF ( inflow_disturbance_begin == -1 ) THEN
2819	inflow_disturbance_begin = MIN( 10, nx/2 )
2820	ENDIF
2821	IF ( inflow_disturbance_begin < 0 .OR. inflow_disturbance_begin > nx )&
2822	THEN
2823	message_string = 'inflow_disturbance_begin out of range'
2824	CALL message( 'check_parameters', 'PA0131', 1, 2, 0, 6, 0 )
2825	ENDIF
2826	IF ( inflow_disturbance_end == -1 ) THEN
2827	inflow_disturbance_end = MIN( 100, 3*nx/4 )
2828	ENDIF
2829	IF ( inflow_disturbance_end < 0 .OR. inflow_disturbance_end > nx ) &
2830	THEN
2831	message_string = 'inflow_disturbance_end out of range'
2832	CALL message( 'check_parameters', 'PA0132', 1, 2, 0, 6, 0 )
2833	ENDIF
2834	ELSEIF ( bc_ns /= 'cyclic' ) THEN
2835	IF ( inflow_disturbance_begin == -1 ) THEN
2836	inflow_disturbance_begin = MIN( 10, ny/2 )
2837	ENDIF
2838	IF ( inflow_disturbance_begin < 0 .OR. inflow_disturbance_begin > ny )&
2839	THEN
2840	message_string = 'inflow_disturbance_begin out of range'
2841	CALL message( 'check_parameters', 'PA0131', 1, 2, 0, 6, 0 )
2842	ENDIF
2843	IF ( inflow_disturbance_end == -1 ) THEN
2844	inflow_disturbance_end = MIN( 100, 3*ny/4 )
2845	ENDIF
2846	IF ( inflow_disturbance_end < 0 .OR. inflow_disturbance_end > ny ) &
2847	THEN
2848	message_string = 'inflow_disturbance_end out of range'
2849	CALL message( 'check_parameters', 'PA0132', 1, 2, 0, 6, 0 )
2850	ENDIF
2851	ENDIF
2852
2853	IF ( bc_lr == 'radiation/dirichlet' ) THEN
2854	dist_nxr = nx - inflow_disturbance_begin
2855	dist_nxl(1) = nx - inflow_disturbance_end
2856	ELSEIF ( bc_lr == 'dirichlet/radiation' ) THEN
2857	dist_nxl = inflow_disturbance_begin
2858	dist_nxr(1) = inflow_disturbance_end
2859	ENDIF
2860	IF ( bc_ns == 'dirichlet/radiation' ) THEN
2861	dist_nyn = ny - inflow_disturbance_begin
2862	dist_nys(1) = ny - inflow_disturbance_end
2863	ELSEIF ( bc_ns == 'radiation/dirichlet' ) THEN
2864	dist_nys = inflow_disturbance_begin
2865	dist_nyn(1) = inflow_disturbance_end
2866	ENDIF
2867
2868	!
2869	!-- A turbulent inflow requires Dirichlet conditions at the respective inflow
2870	!-- boundary (so far, a turbulent inflow is realized from the left side only)
2871	IF ( turbulent_inflow .AND. bc_lr /= 'dirichlet/radiation' ) THEN
2872	message_string = 'turbulent_inflow = .T. requires a Dirichlet ' // &
2873	'condition at the inflow boundary'
2874	CALL message( 'check_parameters', 'PA0133', 1, 2, 0, 6, 0 )
2875	ENDIF
2876
2877	!
2878	!-- In case of turbulent inflow calculate the index of the recycling plane
2879	IF ( turbulent_inflow ) THEN
2880	IF ( recycling_width == 9999999.9 ) THEN
2881	!
2882	!-- Set the default value for the width of the recycling domain
2883	recycling_width = 0.1 * nx * dx
2884	ELSE
2885	IF ( recycling_width < dx .OR. recycling_width > nx * dx ) THEN
2886	WRITE( message_string, * ) 'illegal value for recycling_width:', &
2887	' ', recycling_width
2888	CALL message( 'check_parameters', 'PA0134', 1, 2, 0, 6, 0 )
2889	ENDIF
2890	ENDIF
2891	!
2892	!-- Calculate the index
2893	recycling_plane = recycling_width / dx
2894	ENDIF
2895
2896	!
2897	!-- Check random generator
2898	IF ( random_generator /= 'system-specific' .AND. &
2899	random_generator /= 'numerical-recipes' ) THEN
2900	message_string = 'unknown random generator: random_generator = "' // &
2901	TRIM( random_generator ) // '"'
2902	CALL message( 'check_parameters', 'PA0135', 1, 2, 0, 6, 0 )
2903	ENDIF
2904
2905	!
2906	!-- Determine damping level index for 1D model
2907	IF ( INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
2908	IF ( damp_level_1d == -1.0 ) THEN
2909	damp_level_1d = zu(nzt+1)
2910	damp_level_ind_1d = nzt + 1
2911	ELSEIF ( damp_level_1d < 0.0 .OR. damp_level_1d > zu(nzt+1) ) THEN
2912	WRITE( message_string, * ) 'damp_level_1d = ', damp_level_1d, &
2913	' must be > 0.0 and < ', zu(nzt+1), '(zu(nzt+1))'
2914	CALL message( 'check_parameters', 'PA0136', 1, 2, 0, 6, 0 )
2915	ELSE
2916	DO k = 1, nzt+1
2917	IF ( damp_level_1d <= zu(k) ) THEN
2918	damp_level_ind_1d = k
2919	EXIT
2920	ENDIF
2921	ENDDO
2922	ENDIF
2923	ENDIF
2924
2925	!
2926	!-- Check some other 1d-model parameters
2927	IF ( TRIM( mixing_length_1d ) /= 'as_in_3d_model' .AND. &
2928	TRIM( mixing_length_1d ) /= 'blackadar' ) THEN
2929	message_string = 'mixing_length_1d = "' // TRIM( mixing_length_1d ) // &
2930	'" is unknown'
2931	CALL message( 'check_parameters', 'PA0137', 1, 2, 0, 6, 0 )
2932	ENDIF
2933	IF ( TRIM( dissipation_1d ) /= 'as_in_3d_model' .AND. &
2934	TRIM( dissipation_1d ) /= 'detering' ) THEN
2935	message_string = 'dissipation_1d = "' // TRIM( dissipation_1d ) // &
2936	'" is unknown'
2937	CALL message( 'check_parameters', 'PA0138', 1, 2, 0, 6, 0 )
2938	ENDIF
2939
2940	!
2941	!-- Set time for the next user defined restart (time_restart is the
2942	!-- internal parameter for steering restart events)
2943	IF ( restart_time /= 9999999.9 ) THEN
2944	IF ( restart_time > time_since_reference_point ) THEN
2945	time_restart = restart_time
2946	ENDIF
2947	ELSE
2948	!
2949	!-- In case of a restart run, set internal parameter to default (no restart)
2950	!-- if the NAMELIST-parameter restart_time is omitted
2951	time_restart = 9999999.9
2952	ENDIF
2953
2954	!
2955	!-- Set default value of the time needed to terminate a model run
2956	IF ( termination_time_needed == -1.0 ) THEN
2957	IF ( host(1:3) == 'ibm' ) THEN
2958	termination_time_needed = 300.0
2959	ELSE
2960	termination_time_needed = 35.0
2961	ENDIF
2962	ENDIF
2963
2964	!
2965	!-- Check the time needed to terminate a model run
2966	IF ( host(1:3) == 't3e' ) THEN
2967	!
2968	!-- Time needed must be at least 30 seconds on all CRAY machines, because
2969	!-- MPP_TREMAIN gives the remaining CPU time only in steps of 30 seconds
2970	IF ( termination_time_needed <= 30.0 ) THEN
2971	WRITE( message_string, * ) 'termination_time_needed = ', &
2972	termination_time_needed, ' must be > 30.0 on host "', &
2973	TRIM( host ), '"'
2974	CALL message( 'check_parameters', 'PA0139', 1, 2, 0, 6, 0 )
2975	ENDIF
2976	ELSEIF ( host(1:3) == 'ibm' ) THEN
2977	!
2978	!-- On IBM-regatta machines the time should be at least 300 seconds,
2979	!-- because the job time consumed before executing palm (for compiling,
2980	!-- copying of files, etc.) has to be regarded
2981	IF ( termination_time_needed < 300.0 ) THEN
2982	WRITE( message_string, * ) 'termination_time_needed = ', &
2983	termination_time_needed, ' should be >= 300.0 on host "', &
2984	TRIM( host ), '"'
2985	CALL message( 'check_parameters', 'PA0140', 1, 2, 0, 6, 0 )
2986	ENDIF
2987	ENDIF
2988
2989	!
2990	!-- Check pressure gradient conditions
2991	IF ( dp_external .AND. conserve_volume_flow ) THEN
2992	WRITE( message_string, * ) 'Both dp_external and conserve_volume_flo', &
2993	'w are .TRUE. but one of them must be .FALSE.'
2994	CALL message( 'check_parameters', 'PA0150', 1, 2, 0, 6, 0 )
2995	ENDIF
2996	IF ( dp_external ) THEN
2997	IF ( dp_level_b < zu(nzb) .OR. dp_level_b > zu(nzt) ) THEN
2998	WRITE( message_string, * ) 'dp_level_b = ', dp_level_b, ' is out ', &
2999	' of range'
3000	CALL message( 'check_parameters', 'PA0151', 1, 2, 0, 6, 0 )
3001	ENDIF
3002	IF ( .NOT. ANY( dpdxy /= 0.0 ) ) THEN
3003	WRITE( message_string, * ) 'dp_external is .TRUE. but dpdxy is ze', &
3004	'ro, i.e. the external pressure gradient & will not be applied'
3005	CALL message( 'check_parameters', 'PA0152', 0, 1, 0, 6, 0 )
3006	ENDIF
3007	ENDIF
3008	IF ( ANY( dpdxy /= 0.0 ) .AND. .NOT. dp_external ) THEN
3009	WRITE( message_string, * ) 'dpdxy is nonzero but dp_external is ', &
3010	'.FALSE., i.e. the external pressure gradient & will not be applied'
3011	CALL message( 'check_parameters', 'PA0153', 0, 1, 0, 6, 0 )
3012	ENDIF
3013	IF ( conserve_volume_flow ) THEN
3014	IF ( TRIM( conserve_volume_flow_mode ) == 'default' ) THEN
3015	IF ( bc_lr /= 'cyclic' .OR. bc_ns /= 'cyclic' ) THEN
3016	conserve_volume_flow_mode = 'inflow_profile'
3017	ELSE
3018	conserve_volume_flow_mode = 'initial_profiles'
3019	ENDIF
3020	ELSEIF ( TRIM( conserve_volume_flow_mode ) /= 'initial_profiles' .AND. &
3021	TRIM( conserve_volume_flow_mode ) /= 'inflow_profile' .AND. &
3022	TRIM( conserve_volume_flow_mode ) /= 'bulk_velocity' ) THEN
3023	WRITE( message_string, * ) 'unknown conserve_volume_flow_mode: ', &
3024	conserve_volume_flow_mode
3025	CALL message( 'check_parameters', 'PA0154', 1, 2, 0, 6, 0 )
3026	ENDIF
3027	IF ( ( bc_lr /= 'cyclic' .OR. bc_ns /= 'cyclic' ) .AND. &
3028	TRIM( conserve_volume_flow_mode ) /= 'inflow_profile' ) THEN
3029	WRITE( message_string, * ) 'noncyclic boundary conditions ', &
3030	'require & conserve_volume_flow_mode = ''inflow_profile'''
3031	CALL message( 'check_parameters', 'PA0155', 1, 2, 0, 6, 0 )
3032	ENDIF
3033	IF ( bc_lr == 'cyclic' .AND. bc_ns == 'cyclic' .AND. &
3034	TRIM( conserve_volume_flow_mode ) == 'inflow_profile' ) THEN
3035	WRITE( message_string, * ) 'cyclic boundary conditions ', &
3036	'require & conserve_volume_flow_mode = ''initial_profiles''', &
3037	' or ''bulk_velocity'''
3038	CALL message( 'check_parameters', 'PA0156', 1, 2, 0, 6, 0 )
3039	ENDIF
3040	ENDIF
3041	IF ( ( u_bulk /= 0.0 .OR. v_bulk /= 0.0 ) .AND. &
3042	( .NOT. conserve_volume_flow .OR. &
3043	TRIM( conserve_volume_flow_mode ) /= 'bulk_velocity' ) ) THEN
3044	WRITE( message_string, * ) 'nonzero bulk velocity requires ', &
3045	'conserve_volume_flow = .T. and & ', &
3046	'conserve_volume_flow_mode = ''bulk_velocity'''
3047	CALL message( 'check_parameters', 'PA0157', 1, 2, 0, 6, 0 )
3048	ENDIF
3049
3050	!
3051	!-- Check particle attributes
3052	IF ( particle_color /= 'none' ) THEN
3053	IF ( particle_color /= 'absuv' .AND. particle_color /= 'pt*' .AND. &
3054	particle_color /= 'z' ) THEN
3055	message_string = 'illegal value for parameter particle_color: ' // &
3056	TRIM( particle_color)
3057	CALL message( 'check_parameters', 'PA0313', 1, 2, 0, 6, 0 )
3058	ELSE
3059	IF ( color_interval(2) <= color_interval(1) ) THEN
3060	message_string = 'color_interval(2) <= color_interval(1)'
3061	CALL message( 'check_parameters', 'PA0315', 1, 2, 0, 6, 0 )
3062	ENDIF
3063	ENDIF
3064	ENDIF
3065
3066	IF ( particle_dvrpsize /= 'none' ) THEN
3067	IF ( particle_dvrpsize /= 'absw' ) THEN
3068	message_string = 'illegal value for parameter particle_dvrpsize:' // &
3069	' ' // TRIM( particle_color)
3070	CALL message( 'check_parameters', 'PA0314', 1, 2, 0, 6, 0 )
3071	ELSE
3072	IF ( dvrpsize_interval(2) <= dvrpsize_interval(1) ) THEN
3073	message_string = 'dvrpsize_interval(2) <= dvrpsize_interval(1)'
3074	CALL message( 'check_parameters', 'PA0316', 1, 2, 0, 6, 0 )
3075	ENDIF
3076	ENDIF
3077	ENDIF
3078
3079	!
3080	!-- Check &userpar parameters
3081	CALL user_check_parameters
3082
3083
3084	END SUBROUTINE check_parameters

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