Home

Context Navigation

source: palm/trunk/SOURCE/check_parameters.f90 @ 1046

Last change on this file since 1046 was 1037, checked in by raasch, 12 years ago
last commit documented
Property svn:keywords set to `Id`
File size: 129.0 KB

Line
1	SUBROUTINE check_parameters
2
3	!--------------------------------------------------------------------------------!
4	! This file is part of PALM.
5	!
6	! PALM is free software: you can redistribute it and/or modify it under the terms
7	! of the GNU General Public License as published by the Free Software Foundation,
8	! either version 3 of the License, or (at your option) any later version.
9	!
10	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
11	! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
12	! A PARTICULAR PURPOSE. See the GNU General Public License for more details.
13	!
14	! You should have received a copy of the GNU General Public License along with
15	! PALM. If not, see <http://www.gnu.org/licenses/>.
16	!
17	! Copyright 1997-2012 Leibniz University Hannover
18	!--------------------------------------------------------------------------------!
19	!
20	! Current revisions:
21	! -----------------
22	!
23	!
24	! Former revisions:
25	! -----------------
26	! $Id: check_parameters.f90 1037 2012-10-22 14:10:22Z maronga $
27	!
28	! 1036 2012-10-22 13:43:42Z raasch
29	! code put under GPL (PALM 3.9)
30	!
31	! 1031/1034 2012-10-22 11:32:49Z raasch
32	! check of netcdf4 parallel file support
33	!
34	! 1019 2012-09-28 06:46:45Z raasch
35	! non-optimized version of prognostic_equations not allowed any more
36	!
37	! 1015 2012-09-27 09:23:24Z raasch
38	! acc allowed for loop optimization,
39	! checks for adjustment of mixing length to the Prandtl mixing length removed
40	!
41	! 1003 2012-09-14 14:35:53Z raasch
42	! checks for cases with unequal subdomain sizes removed
43	!
44	! 1001 2012-09-13 14:08:46Z raasch
45	! all actions concerning leapfrog- and upstream-spline-scheme removed
46	!
47	! 996 2012-09-07 10:41:47Z raasch
48	! little reformatting
49
50	! 978 2012-08-09 08:28:32Z fricke
51	! setting of bc_lr/ns_dirneu/neudir
52	! outflow damping layer removed
53	! check for z0h*
54	! check for pt_damping_width
55	!
56	! 964 2012-07-26 09:14:24Z raasch
57	! check of old profil-parameters removed
58	!
59	! 940 2012-07-09 14:31:00Z raasch
60	! checks for parameter neutral
61	!
62	! 924 2012-06-06 07:44:41Z maronga
63	! Bugfix: preprocessor directives caused error during compilation
64	!
65	! 892 2012-05-02 13:51:44Z maronga
66	! Bugfix for parameter file check ( excluding __netcdf4 )
67	!
68	! 866 2012-03-28 06:44:41Z raasch
69	! use only 60% of the geostrophic wind as translation speed in case of Galilean
70	! transformation and use_ug_for_galilei_tr = .T. in order to mimimize the
71	! timestep
72	!
73	! 861 2012-03-26 14:18:34Z suehring
74	! Check for topography and ws-scheme removed.
75	! Check for loop_optimization = 'vector' and ws-scheme removed.
76	!
77	! 845 2012-03-07 10:23:05Z maronga
78	! Bugfix: exclude __netcdf4 directive part from namelist file check compilation
79	!
80	! 828 2012-02-21 12:00:36Z raasch
81	! check of collision_kernel extended
82	!
83	! 825 2012-02-19 03:03:44Z raasch
84	! check for collision_kernel and curvature_solution_effects
85	!
86	! 809 2012-01-30 13:32:58Z maronga
87	! Bugfix: replaced .AND. and .NOT. with && and ! in the preprocessor directives
88	!
89	! 807 2012-01-25 11:53:51Z maronga
90	! New cpp directive "__check" implemented which is used by check_namelist_files
91	!
92	! 774 2011-10-27 13:34:16Z letzel
93	! bugfix for prescribed u,v-profiles
94	!
95	! 767 2011-10-14 06:39:12Z raasch
96	! Calculating u,v-profiles from given profiles by linear interpolation.
97	! bugfix: dirichlet_0 conditions for ug/vg moved from init_3d_model to here
98	!
99	! 707 2011-03-29 11:39:40Z raasch
100	! setting of bc_lr/ns_dirrad/raddir
101	!
102	! 689 2011-02-20 19:31:12z gryschka
103	! Bugfix for some logical expressions
104	! (syntax was not compatible with all compilers)
105	!
106	! 680 2011-02-04 23:16:06Z gryschka
107	! init_vortex is not allowed with volume_flow_control
108	!
109	! 673 2011-01-18 16:19:48Z suehring
110	! Declaration of ws_scheme_sca and ws_scheme_mom added (moved from advec_ws).
111	!
112	! 667 2010-12-23 12:06:00Z suehring/gryschka
113	! Exchange of parameters between ocean and atmosphere via PE0
114	! Check for illegal combination of ws-scheme and timestep scheme.
115	! Check for topography and ws-scheme.
116	! Check for not cyclic boundary conditions in combination with ws-scheme and
117	! loop_optimization = 'vector'.
118	! Check for call_psolver_at_all_substeps and ws-scheme for momentum_advec.
119	! Different processor/grid topology in atmosphere and ocean is now allowed!
120	! Bugfixes in checking for conserve_volume_flow_mode
121	! 600 2010-11-24 16:10:51Z raasch
122	! change due to new default value of surface_waterflux
123	! 580 2010-10-05 13:59:11Z heinze
124	! renaming of ws_vertical_gradient_level to subs_vertical_gradient_level
125	!
126	! 567 2010-10-01 10:46:30Z helmke
127	! calculating masks changed
128	!
129	! 564 2010-09-30 13:18:59Z helmke
130	! palm message identifiers of masked output changed, 20 replaced by max_masks
131	!
132	! 553 2010-09-01 14:09:06Z weinreis
133	! masks is calculated and removed from inipar
134	!
135	! 531 2010-04-21 06:47:21Z heinze
136	! Bugfix: unit of hyp changed to dbar
137	!
138	! 524 2010-03-30 02:04:51Z raasch
139	! Bugfix: "/" in netcdf profile variable names replaced by ":"
140	!
141	! 493 2010-03-01 08:30:24Z raasch
142	! netcdf_data_format is checked
143	!
144	! 411 2009-12-11 14:15:58Z heinze
145	! Enabled passive scalar/humidity wall fluxes for non-flat topography
146	! Initialization of large scale vertical motion (subsidence/ascent)
147	!
148	! 410 2009-12-04 17:05:40Z letzel
149	! masked data output
150	!
151	! 388 2009-09-23 09:40:33Z raasch
152	! Check profiles fpr prho and hyp.
153	! Bugfix: output of averaged 2d/3d quantities requires that an avaraging
154	! interval has been set, respective error message is included
155	! bc_lr_cyc and bc_ns_cyc are set,
156	! initializing_actions='read_data_for_recycling' renamed to 'cyclic_fill'
157	! Check for illegal entries in section_xy\|xz\|yz that exceed nz+1\|ny+1\|nx+1
158	! Coupling with independent precursor runs.
159	! Check particle_color, particle_dvrpsize, color_interval, dvrpsize_interval
160	! Bugfix: pressure included for profile output
161	! Check pressure gradient conditions
162	! topography_grid_convention moved from user_check_parameters
163	! 'single_street_canyon'
164	! Added shf* and qsws* to the list of available output data
165	!
166	! 222 2009-01-12 16:04:16Z letzel
167	! +user_check_parameters
168	! Output of messages replaced by message handling routine.
169	! Implementation of an MPI-1 coupling: replaced myid with target_id,
170	! deleted __mpi2 directives
171	! Check that PALM is called with mrun -K parallel for coupling
172	!
173	! 197 2008-09-16 15:29:03Z raasch
174	! Bug fix: Construction of vertical profiles when 10 gradients have been
175	! specified in the parameter list (ug, vg, pt, q, sa, lad)
176	!
177	! Strict grid matching along z is not needed for mg-solver.
178	! Leaf area density (LAD) explicitly set to its surface value at k=0
179	! Case of reading data for recycling included in initializing_actions,
180	! check of turbulent_inflow and calculation of recycling_plane.
181	! q*2 profile added
182	!
183	! 138 2007-11-28 10:03:58Z letzel
184	! Plant canopy added
185	! Allow new case bc_uv_t = 'dirichlet_0' for channel flow.
186	! Multigrid solver allows topography, checking of dt_sort_particles
187	! Bugfix: initializing u_init and v_init in case of ocean runs
188	!
189	! 109 2007-08-28 15:26:47Z letzel
190	! Check coupling_mode and set default (obligatory) values (like boundary
191	! conditions for temperature and fluxes) in case of coupled runs.
192	! +profiles for wp and w"e
193	! Bugfix: Error message concerning output of particle concentration (pc)
194	! modified
195	! More checks and more default values for coupled runs
196	! allow data_output_pr= q, wq, w"q", wq for humidity = .T. (instead of
197	! cloud_physics = .T.)
198	! Rayleigh damping for ocean fixed.
199	! Check and, if necessary, set default value for dt_coupling
200	!
201	! 97 2007-06-21 08:23:15Z raasch
202	! Initial salinity profile is calculated, salinity boundary conditions are
203	! checked,
204	! z_max_do1d is checked only in case of ocean = .f.,
205	! +initial temperature and geostrophic velocity profiles for the ocean version,
206	! use_pt_reference renamed use_reference
207	!
208	! 89 2007-05-25 12:08:31Z raasch
209	! Check for user-defined profiles
210	!
211	! 75 2007-03-22 09:54:05Z raasch
212	! "by_user" allowed as initializing action, -data_output_ts,
213	! leapfrog with non-flat topography not allowed any more, loop_optimization
214	! and pt_reference are checked, moisture renamed humidity,
215	! output of precipitation amount/rate and roughnes length + check
216	! possible negative humidities are avoided in initial profile,
217	! dirichlet/neumann changed to dirichlet/radiation, etc.,
218	! revision added to run_description_header
219	!
220	! 20 2007-02-26 00:12:32Z raasch
221	! Temperature and humidity gradients at top are now calculated for nzt+1,
222	! top_heatflux and respective boundary condition bc_pt_t is checked
223	!
224	! RCS Log replace by Id keyword, revision history cleaned up
225	!
226	! Revision 1.61 2006/08/04 14:20:25 raasch
227	! do2d_unit and do3d_unit now defined as 2d-arrays, check of
228	! use_upstream_for_tke, default value for dt_dopts,
229	! generation of file header moved from routines palm and header to here
230	!
231	! Revision 1.1 1997/08/26 06:29:23 raasch
232	! Initial revision
233	!
234	!
235	! Description:
236	! ------------
237	! Check control parameters and deduce further quantities.
238	!------------------------------------------------------------------------------!
239
240	USE arrays_3d
241	USE cloud_parameters
242	USE constants
243	USE control_parameters
244	USE dvrp_variables
245	USE grid_variables
246	USE indices
247	USE model_1d
248	USE netcdf_control
249	USE particle_attributes
250	USE pegrid
251	USE profil_parameter
252	USE subsidence_mod
253	USE statistics
254	USE transpose_indices
255
256	IMPLICIT NONE
257
258	CHARACTER (LEN=1) :: sq
259	CHARACTER (LEN=6) :: var
260	CHARACTER (LEN=7) :: unit
261	CHARACTER (LEN=8) :: date
262	CHARACTER (LEN=10) :: time
263	CHARACTER (LEN=40) :: coupling_string
264	CHARACTER (LEN=100) :: action
265
266	INTEGER :: i, ilen, intervals, iremote = 0, iter, j, k, kk, nnxh, nnyh, &
267	position, prec
268	LOGICAL :: found, ldum
269	REAL :: gradient, maxn, maxp, remote = 0.0, &
270	simulation_time_since_reference
271
272	!
273	!-- Warning, if host is not set
274	IF ( host(1:1) == ' ' ) THEN
275	message_string = '"host" is not set. Please check that environment ' // &
276	'variable "localhost" & is set before running PALM'
277	CALL message( 'check_parameters', 'PA0001', 0, 0, 0, 6, 0 )
278	ENDIF
279
280	!
281	!-- Check the coupling mode
282	IF ( coupling_mode /= 'uncoupled' .AND. &
283	coupling_mode /= 'atmosphere_to_ocean' .AND. &
284	coupling_mode /= 'ocean_to_atmosphere' ) THEN
285	message_string = 'illegal coupling mode: ' // TRIM( coupling_mode )
286	CALL message( 'check_parameters', 'PA0002', 1, 2, 0, 6, 0 )
287	ENDIF
288
289	!
290	!-- Check dt_coupling, restart_time, dt_restart, end_time, dx, dy, nx and ny
291	IF ( coupling_mode /= 'uncoupled') THEN
292
293	IF ( dt_coupling == 9999999.9 ) THEN
294	message_string = 'dt_coupling is not set but required for coup' // &
295	'ling mode "' // TRIM( coupling_mode ) // '"'
296	CALL message( 'check_parameters', 'PA0003', 1, 2, 0, 6, 0 )
297	ENDIF
298
299	#if defined( __parallel )
300
301	!
302	!-- NOTE: coupled runs have not been implemented in the check_namelist_files
303	!-- program.
304	!-- check_namelist_files will need the following information of the other
305	!-- model (atmosphere/ocean).
306	! dt_coupling = remote
307	! dt_max = remote
308	! restart_time = remote
309	! dt_restart= remote
310	! simulation_time_since_reference = remote
311	! dx = remote
312
313
314	#if ! defined( __check )
315	IF ( myid == 0 ) THEN
316	CALL MPI_SEND( dt_coupling, 1, MPI_REAL, target_id, 11, comm_inter, &
317	ierr )
318	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 11, comm_inter, &
319	status, ierr )
320	ENDIF
321	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
322	#endif
323	IF ( dt_coupling /= remote ) THEN
324	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
325	'": dt_coupling = ', dt_coupling, '& is not equal to ', &
326	'dt_coupling_remote = ', remote
327	CALL message( 'check_parameters', 'PA0004', 1, 2, 0, 6, 0 )
328	ENDIF
329	IF ( dt_coupling <= 0.0 ) THEN
330	#if ! defined( __check )
331	IF ( myid == 0 ) THEN
332	CALL MPI_SEND( dt_max, 1, MPI_REAL, target_id, 19, comm_inter, ierr )
333	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 19, comm_inter, &
334	status, ierr )
335	ENDIF
336	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
337	#endif
338	dt_coupling = MAX( dt_max, remote )
339	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
340	'": dt_coupling <= 0.0 & is not allowed and is reset to ', &
341	'MAX(dt_max(A,O)) = ', dt_coupling
342	CALL message( 'check_parameters', 'PA0005', 0, 1, 0, 6, 0 )
343	ENDIF
344	#if ! defined( __check )
345	IF ( myid == 0 ) THEN
346	CALL MPI_SEND( restart_time, 1, MPI_REAL, target_id, 12, comm_inter, &
347	ierr )
348	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 12, comm_inter, &
349	status, ierr )
350	ENDIF
351	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
352	#endif
353	IF ( restart_time /= remote ) THEN
354	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
355	'": restart_time = ', restart_time, '& is not equal to ', &
356	'restart_time_remote = ', remote
357	CALL message( 'check_parameters', 'PA0006', 1, 2, 0, 6, 0 )
358	ENDIF
359	#if ! defined( __check )
360	IF ( myid == 0 ) THEN
361	CALL MPI_SEND( dt_restart, 1, MPI_REAL, target_id, 13, comm_inter, &
362	ierr )
363	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 13, comm_inter, &
364	status, ierr )
365	ENDIF
366	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
367	#endif
368	IF ( dt_restart /= remote ) THEN
369	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
370	'": dt_restart = ', dt_restart, '& is not equal to ', &
371	'dt_restart_remote = ', remote
372	CALL message( 'check_parameters', 'PA0007', 1, 2, 0, 6, 0 )
373	ENDIF
374
375	simulation_time_since_reference = end_time - coupling_start_time
376	#if ! defined( __check )
377	IF ( myid == 0 ) THEN
378	CALL MPI_SEND( simulation_time_since_reference, 1, MPI_REAL, target_id, &
379	14, comm_inter, ierr )
380	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 14, comm_inter, &
381	status, ierr )
382	ENDIF
383	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
384	#endif
385	IF ( simulation_time_since_reference /= remote ) THEN
386	WRITE( message_string, * ) 'coupling mode "', TRIM( coupling_mode ), &
387	'": simulation_time_since_reference = ', &
388	simulation_time_since_reference, '& is not equal to ', &
389	'simulation_time_since_reference_remote = ', remote
390	CALL message( 'check_parameters', 'PA0008', 1, 2, 0, 6, 0 )
391	ENDIF
392
393	#if ! defined( __check )
394	IF ( myid == 0 ) THEN
395	CALL MPI_SEND( dx, 1, MPI_REAL, target_id, 15, comm_inter, ierr )
396	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 15, comm_inter, &
397	status, ierr )
398	ENDIF
399	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
400
401	#endif
402	IF ( coupling_mode == 'atmosphere_to_ocean') THEN
403
404	IF ( dx < remote ) THEN
405	WRITE( message_string, * ) 'coupling mode "', &
406	TRIM( coupling_mode ), &
407	'": dx in Atmosphere is not equal to or not larger then dx in ocean'
408	CALL message( 'check_parameters', 'PA0009', 1, 2, 0, 6, 0 )
409	ENDIF
410
411	IF ( (nx_a+1)dx /= (nx_o+1)remote ) THEN
412	WRITE( message_string, * ) 'coupling mode "', &
413	TRIM( coupling_mode ), &
414	'": Domain size in x-direction is not equal in ocean and atmosphere'
415	CALL message( 'check_parameters', 'PA0010', 1, 2, 0, 6, 0 )
416	ENDIF
417
418	ENDIF
419
420	#if ! defined( __check )
421	IF ( myid == 0) THEN
422	CALL MPI_SEND( dy, 1, MPI_REAL, target_id, 16, comm_inter, ierr )
423	CALL MPI_RECV( remote, 1, MPI_REAL, target_id, 16, comm_inter, &
424	status, ierr )
425	ENDIF
426	CALL MPI_BCAST( remote, 1, MPI_REAL, 0, comm2d, ierr)
427	#endif
428	IF ( coupling_mode == 'atmosphere_to_ocean') THEN
429
430	IF ( dy < remote ) THEN
431	WRITE( message_string, * ) 'coupling mode "', &
432	TRIM( coupling_mode ), &
433	'": dy in Atmosphere is not equal to or not larger then dy in ocean'
434	CALL message( 'check_parameters', 'PA0011', 1, 2, 0, 6, 0 )
435	ENDIF
436
437	IF ( (ny_a+1)dy /= (ny_o+1)remote ) THEN
438	WRITE( message_string, * ) 'coupling mode "', &
439	TRIM( coupling_mode ), &
440	'": Domain size in y-direction is not equal in ocean and atmosphere'
441	CALL message( 'check_parameters', 'PA0012', 1, 2, 0, 6, 0 )
442	ENDIF
443
444	IF ( MOD(nx_o+1,nx_a+1) /= 0 ) THEN
445	WRITE( message_string, * ) 'coupling mode "', &
446	TRIM( coupling_mode ), &
447	'": nx+1 in ocean is not divisible without remainder with nx+1 in', &
448	' atmosphere'
449	CALL message( 'check_parameters', 'PA0339', 1, 2, 0, 6, 0 )
450	ENDIF
451
452	IF ( MOD(ny_o+1,ny_a+1) /= 0 ) THEN
453	WRITE( message_string, * ) 'coupling mode "', &
454	TRIM( coupling_mode ), &
455	'": ny+1 in ocean is not divisible without remainder with ny+1 in', &
456	' atmosphere'
457	CALL message( 'check_parameters', 'PA0340', 1, 2, 0, 6, 0 )
458	ENDIF
459
460	ENDIF
461	#else
462	WRITE( message_string, * ) 'coupling requires PALM to be called with', &
463	' ''mrun -K parallel'''
464	CALL message( 'check_parameters', 'PA0141', 1, 2, 0, 6, 0 )
465	#endif
466	ENDIF
467
468	#if defined( __parallel ) && ! defined ( __check )
469	!
470	!-- Exchange via intercommunicator
471	IF ( coupling_mode == 'atmosphere_to_ocean' .AND. myid == 0 ) THEN
472	CALL MPI_SEND( humidity, 1, MPI_LOGICAL, target_id, 19, comm_inter, &
473	ierr )
474	ELSEIF ( coupling_mode == 'ocean_to_atmosphere' .AND. myid == 0) THEN
475	CALL MPI_RECV( humidity_remote, 1, MPI_LOGICAL, target_id, 19, &
476	comm_inter, status, ierr )
477	ENDIF
478	CALL MPI_BCAST( humidity_remote, 1, MPI_LOGICAL, 0, comm2d, ierr)
479
480	#endif
481
482
483	!
484	!-- Generate the file header which is used as a header for most of PALM's
485	!-- output files
486	CALL DATE_AND_TIME( date, time )
487	run_date = date(7:8)//'-'//date(5:6)//'-'//date(3:4)
488	run_time = time(1:2)//':'//time(3:4)//':'//time(5:6)
489	IF ( coupling_mode == 'uncoupled' ) THEN
490	coupling_string = ''
491	ELSEIF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
492	coupling_string = ' coupled (atmosphere)'
493	ELSEIF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
494	coupling_string = ' coupled (ocean)'
495	ENDIF
496
497	WRITE ( run_description_header, &
498	'(A,2X,A,2X,A,A,A,I2.2,A,2X,A,A,2X,A,1X,A)' ) &
499	TRIM( version ), TRIM( revision ), 'run: ', &
500	TRIM( run_identifier ), '.', runnr, TRIM( coupling_string ), &
501	'host: ', TRIM( host ), run_date, run_time
502
503	!
504	!-- Check the general loop optimization method
505	IF ( loop_optimization == 'default' ) THEN
506	IF ( host(1:3) == 'nec' ) THEN
507	loop_optimization = 'vector'
508	ELSE
509	loop_optimization = 'cache'
510	ENDIF
511	ENDIF
512
513	SELECT CASE ( TRIM( loop_optimization ) )
514
515	CASE ( 'acc', 'cache', 'vector' )
516	CONTINUE
517
518	CASE DEFAULT
519	message_string = 'illegal value given for loop_optimization: "' // &
520	TRIM( loop_optimization ) // '"'
521	CALL message( 'check_parameters', 'PA0013', 1, 2, 0, 6, 0 )
522
523	END SELECT
524
525	!
526	!-- Check topography setting (check for illegal parameter combinations)
527	IF ( topography /= 'flat' ) THEN
528	action = ' '
529	IF ( scalar_advec /= 'pw-scheme' .AND. scalar_advec /= 'ws-scheme') THEN
530	WRITE( action, '(A,A)' ) 'scalar_advec = ', scalar_advec
531	ENDIF
532	IF ( momentum_advec /= 'pw-scheme' .AND. momentum_advec /= 'ws-scheme' ) &
533	THEN
534	WRITE( action, '(A,A)' ) 'momentum_advec = ', momentum_advec
535	ENDIF
536	IF ( psolver == 'sor' ) THEN
537	WRITE( action, '(A,A)' ) 'psolver = ', psolver
538	ENDIF
539	IF ( sloping_surface ) THEN
540	WRITE( action, '(A)' ) 'sloping surface = .TRUE.'
541	ENDIF
542	IF ( galilei_transformation ) THEN
543	WRITE( action, '(A)' ) 'galilei_transformation = .TRUE.'
544	ENDIF
545	IF ( cloud_physics ) THEN
546	WRITE( action, '(A)' ) 'cloud_physics = .TRUE.'
547	ENDIF
548	IF ( cloud_droplets ) THEN
549	WRITE( action, '(A)' ) 'cloud_droplets = .TRUE.'
550	ENDIF
551	IF ( .NOT. prandtl_layer ) THEN
552	WRITE( action, '(A)' ) 'prandtl_layer = .FALSE.'
553	ENDIF
554	IF ( action /= ' ' ) THEN
555	message_string = 'a non-flat topography does not allow ' // &
556	TRIM( action )
557	CALL message( 'check_parameters', 'PA0014', 1, 2, 0, 6, 0 )
558	ENDIF
559	!
560	!-- In case of non-flat topography, check whether the convention how to
561	!-- define the topography grid has been set correctly, or whether the default
562	!-- is applicable. If this is not possible, abort.
563	IF ( TRIM( topography_grid_convention ) == ' ' ) THEN
564	IF ( TRIM( topography ) /= 'single_building' .AND. &
565	TRIM( topography ) /= 'single_street_canyon' .AND. &
566	TRIM( topography ) /= 'read_from_file' ) THEN
567	!-- The default value is not applicable here, because it is only valid
568	!-- for the two standard cases 'single_building' and 'read_from_file'
569	!-- defined in init_grid.
570	WRITE( message_string, * ) &
571	'The value for "topography_grid_convention" ', &
572	'is not set. Its default value is & only valid for ', &
573	'"topography" = ''single_building'', ', &
574	'''single_street_canyon'' & or ''read_from_file''.', &
575	' & Choose ''cell_edge'' or ''cell_center''.'
576	CALL message( 'user_check_parameters', 'PA0239', 1, 2, 0, 6, 0 )
577	ELSE
578	!-- The default value is applicable here.
579	!-- Set convention according to topography.
580	IF ( TRIM( topography ) == 'single_building' .OR. &
581	TRIM( topography ) == 'single_street_canyon' ) THEN
582	topography_grid_convention = 'cell_edge'
583	ELSEIF ( TRIM( topography ) == 'read_from_file' ) THEN
584	topography_grid_convention = 'cell_center'
585	ENDIF
586	ENDIF
587	ELSEIF ( TRIM( topography_grid_convention ) /= 'cell_edge' .AND. &
588	TRIM( topography_grid_convention ) /= 'cell_center' ) THEN
589	WRITE( message_string, * ) &
590	'The value for "topography_grid_convention" is ', &
591	'not recognized. & Choose ''cell_edge'' or ''cell_center''.'
592	CALL message( 'user_check_parameters', 'PA0240', 1, 2, 0, 6, 0 )
593	ENDIF
594
595	ENDIF
596
597	!
598	!-- Check ocean setting
599	IF ( ocean ) THEN
600
601	action = ' '
602	IF ( action /= ' ' ) THEN
603	message_string = 'ocean = .T. does not allow ' // TRIM( action )
604	CALL message( 'check_parameters', 'PA0015', 1, 2, 0, 6, 0 )
605	ENDIF
606
607	ELSEIF ( TRIM( coupling_mode ) == 'uncoupled' .AND. &
608	TRIM( coupling_char ) == '_O' ) THEN
609
610	!
611	!-- Check whether an (uncoupled) atmospheric run has been declared as an
612	!-- ocean run (this setting is done via mrun-option -y)
613
614	message_string = 'ocean = .F. does not allow coupling_char = "' // &
615	TRIM( coupling_char ) // '" set by mrun-option "-y"'
616	CALL message( 'check_parameters', 'PA0317', 1, 2, 0, 6, 0 )
617
618	ENDIF
619
620	!
621	!-- Check whether there are any illegal values
622	!-- Pressure solver:
623	IF ( psolver /= 'poisfft' .AND. psolver /= 'poisfft_hybrid' .AND. &
624	psolver /= 'sor' .AND. psolver /= 'multigrid' ) THEN
625	message_string = 'unknown solver for perturbation pressure: psolver' // &
626	' = "' // TRIM( psolver ) // '"'
627	CALL message( 'check_parameters', 'PA0016', 1, 2, 0, 6, 0 )
628	ENDIF
629
630	#if defined( __parallel )
631	IF ( psolver == 'poisfft_hybrid' .AND. pdims(2) /= 1 ) THEN
632	message_string = 'psolver = "' // TRIM( psolver ) // '" only works ' // &
633	'for a 1d domain-decomposition along x & please do' // &
634	' not set npey/=1 in the parameter file'
635	CALL message( 'check_parameters', 'PA0017', 1, 2, 0, 6, 0 )
636	ENDIF
637	#else
638	IF ( psolver == 'poisfft_hybrid' ) THEN
639	message_string = 'psolver = "' // TRIM( psolver ) // '" only works' // &
640	' for a parallel environment'
641	CALL message( 'check_parameters', 'PA0019', 1, 2, 0, 6, 0 )
642	ENDIF
643	#endif
644
645	IF ( psolver == 'multigrid' ) THEN
646	IF ( cycle_mg == 'w' ) THEN
647	gamma_mg = 2
648	ELSEIF ( cycle_mg == 'v' ) THEN
649	gamma_mg = 1
650	ELSE
651	message_string = 'unknown multigrid cycle: cycle_mg = "' // &
652	TRIM( cycle_mg ) // '"'
653	CALL message( 'check_parameters', 'PA0020', 1, 2, 0, 6, 0 )
654	ENDIF
655	ENDIF
656
657	IF ( fft_method /= 'singleton-algorithm' .AND. &
658	fft_method /= 'temperton-algorithm' .AND. &
659	fft_method /= 'system-specific' ) THEN
660	message_string = 'unknown fft-algorithm: fft_method = "' // &
661	TRIM( fft_method ) // '"'
662	CALL message( 'check_parameters', 'PA0021', 1, 2, 0, 6, 0 )
663	ENDIF
664
665	IF( momentum_advec == 'ws-scheme' .AND. &
666	.NOT. call_psolver_at_all_substeps ) THEN
667	message_string = 'psolver must be called at each RK3 substep when "'//&
668	TRIM(momentum_advec) // ' "is used for momentum_advec'
669	CALL message( 'check_parameters', 'PA0344', 1, 2, 0, 6, 0 )
670	END IF
671	!
672	!-- Advection schemes:
673	IF ( momentum_advec /= 'pw-scheme' .AND. momentum_advec /= 'ws-scheme' ) &
674	THEN
675	message_string = 'unknown advection scheme: momentum_advec = "' // &
676	TRIM( momentum_advec ) // '"'
677	CALL message( 'check_parameters', 'PA0022', 1, 2, 0, 6, 0 )
678	ENDIF
679	IF ( ( momentum_advec == 'ws-scheme' .OR. scalar_advec == 'ws-scheme' ) &
680	.AND. ( timestep_scheme == 'euler' .OR. &
681	timestep_scheme == 'runge-kutta-2' ) ) &
682	THEN
683	message_string = 'momentum_advec or scalar_advec = "' &
684	// TRIM( momentum_advec ) // '" is not allowed with timestep_scheme = "' // &
685	TRIM( timestep_scheme ) // '"'
686	CALL message( 'check_parameters', 'PA0023', 1, 2, 0, 6, 0 )
687	ENDIF
688	IF ( scalar_advec /= 'pw-scheme' .AND. scalar_advec /= 'ws-scheme' .AND. &
689	scalar_advec /= 'bc-scheme' ) &
690	THEN
691	message_string = 'unknown advection scheme: scalar_advec = "' // &
692	TRIM( scalar_advec ) // '"'
693	CALL message( 'check_parameters', 'PA0024', 1, 2, 0, 6, 0 )
694	ENDIF
695	IF ( scalar_advec == 'bc-scheme' .AND. loop_optimization == 'cache' ) &
696	THEN
697	message_string = 'advection_scheme scalar_advec = "' &
698	// TRIM( scalar_advec ) // '" not implemented for & loop_optimization = "' // &
699	TRIM( loop_optimization ) // '"'
700	CALL message( 'check_parameters', 'PA0026', 1, 2, 0, 6, 0 )
701	ENDIF
702
703	IF ( use_sgs_for_particles .AND. .NOT. use_upstream_for_tke ) THEN
704	use_upstream_for_tke = .TRUE.
705	message_string = 'use_upstream_for_tke set .TRUE. because ' // &
706	'use_sgs_for_particles = .TRUE.'
707	CALL message( 'check_parameters', 'PA0025', 0, 1, 0, 6, 0 )
708	ENDIF
709
710	IF ( use_sgs_for_particles .AND. curvature_solution_effects ) THEN
711	message_string = 'use_sgs_for_particles = .TRUE. not allowed with ' // &
712	'curvature_solution_effects = .TRUE.'
713	CALL message( 'check_parameters', 'PA0349', 1, 2, 0, 6, 0 )
714	ENDIF
715
716	!
717	!-- Set LOGICAL switches to enhance performance
718	IF ( momentum_advec == 'ws-scheme' ) ws_scheme_mom = .TRUE.
719	IF ( scalar_advec == 'ws-scheme' ) ws_scheme_sca = .TRUE.
720
721	!
722	!-- Timestep schemes:
723	SELECT CASE ( TRIM( timestep_scheme ) )
724
725	CASE ( 'euler' )
726	intermediate_timestep_count_max = 1
727
728	CASE ( 'runge-kutta-2' )
729	intermediate_timestep_count_max = 2
730
731	CASE ( 'runge-kutta-3' )
732	intermediate_timestep_count_max = 3
733
734	CASE DEFAULT
735	message_string = 'unknown timestep scheme: timestep_scheme = "' // &
736	TRIM( timestep_scheme ) // '"'
737	CALL message( 'check_parameters', 'PA0027', 1, 2, 0, 6, 0 )
738
739	END SELECT
740
741	IF ( (momentum_advec /= 'pw-scheme' .AND. momentum_advec /= 'ws-scheme') &
742	.AND. timestep_scheme(1:5) == 'runge' ) THEN
743	message_string = 'momentum advection scheme "' // &
744	TRIM( momentum_advec ) // '" & does not work with ' // &
745	'timestep_scheme "' // TRIM( timestep_scheme ) // '"'
746	CALL message( 'check_parameters', 'PA0029', 1, 2, 0, 6, 0 )
747	ENDIF
748
749	!
750	!-- Collision kernels:
751	SELECT CASE ( TRIM( collision_kernel ) )
752
753	CASE ( 'hall', 'hall_fast' )
754	hall_kernel = .TRUE.
755
756	CASE ( 'palm' )
757	palm_kernel = .TRUE.
758
759	CASE ( 'wang', 'wang_fast' )
760	wang_kernel = .TRUE.
761
762	CASE ( 'none' )
763
764
765	CASE DEFAULT
766	message_string = 'unknown collision kernel: collision_kernel = "' // &
767	TRIM( collision_kernel ) // '"'
768	CALL message( 'check_parameters', 'PA0350', 1, 2, 0, 6, 0 )
769
770	END SELECT
771	IF ( collision_kernel(6:9) == 'fast' ) use_kernel_tables = .TRUE.
772
773	IF ( TRIM( initializing_actions ) /= 'read_restart_data' .AND. &
774	TRIM( initializing_actions ) /= 'cyclic_fill' ) THEN
775	!
776	!-- No restart run: several initialising actions are possible
777	action = initializing_actions
778	DO WHILE ( TRIM( action ) /= '' )
779	position = INDEX( action, ' ' )
780	SELECT CASE ( action(1:position-1) )
781
782	CASE ( 'set_constant_profiles', 'set_1d-model_profiles', &
783	'by_user', 'initialize_vortex', 'initialize_ptanom' )
784	action = action(position+1:)
785
786	CASE DEFAULT
787	message_string = 'initializing_action = "' // &
788	TRIM( action ) // '" unkown or not allowed'
789	CALL message( 'check_parameters', 'PA0030', 1, 2, 0, 6, 0 )
790
791	END SELECT
792	ENDDO
793	ENDIF
794
795	IF ( TRIM( initializing_actions ) == 'initialize_vortex' .AND. &
796	conserve_volume_flow ) THEN
797	message_string = 'initializing_actions = "initialize_vortex"' // &
798	' ist not allowed with conserve_volume_flow = .T.'
799	CALL message( 'check_parameters', 'PA0343', 1, 2, 0, 6, 0 )
800	ENDIF
801
802
803	IF ( INDEX( initializing_actions, 'set_constant_profiles' ) /= 0 .AND. &
804	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
805	message_string = 'initializing_actions = "set_constant_profiles"' // &
806	' and "set_1d-model_profiles" are not allowed ' // &
807	'simultaneously'
808	CALL message( 'check_parameters', 'PA0031', 1, 2, 0, 6, 0 )
809	ENDIF
810
811	IF ( INDEX( initializing_actions, 'set_constant_profiles' ) /= 0 .AND. &
812	INDEX( initializing_actions, 'by_user' ) /= 0 ) THEN
813	message_string = 'initializing_actions = "set_constant_profiles"' // &
814	' and "by_user" are not allowed simultaneously'
815	CALL message( 'check_parameters', 'PA0032', 1, 2, 0, 6, 0 )
816	ENDIF
817
818	IF ( INDEX( initializing_actions, 'by_user' ) /= 0 .AND. &
819	INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
820	message_string = 'initializing_actions = "by_user" and ' // &
821	'"set_1d-model_profiles" are not allowed simultaneously'
822	CALL message( 'check_parameters', 'PA0033', 1, 2, 0, 6, 0 )
823	ENDIF
824
825	IF ( cloud_physics .AND. .NOT. humidity ) THEN
826	WRITE( message_string, * ) 'cloud_physics = ', cloud_physics, ' is ', &
827	'not allowed with humidity = ', humidity
828	CALL message( 'check_parameters', 'PA0034', 1, 2, 0, 6, 0 )
829	ENDIF
830
831	IF ( precipitation .AND. .NOT. cloud_physics ) THEN
832	WRITE( message_string, * ) 'precipitation = ', precipitation, ' is ', &
833	'not allowed with cloud_physics = ', cloud_physics
834	CALL message( 'check_parameters', 'PA0035', 1, 2, 0, 6, 0 )
835	ENDIF
836
837	IF ( humidity .AND. sloping_surface ) THEN
838	message_string = 'humidity = .TRUE. and sloping_surface = .TRUE. ' // &
839	'are not allowed simultaneously'
840	CALL message( 'check_parameters', 'PA0036', 1, 2, 0, 6, 0 )
841	ENDIF
842
843	IF ( passive_scalar .AND. humidity ) THEN
844	message_string = 'humidity = .TRUE. and passive_scalar = .TRUE. ' // &
845	'is not allowed simultaneously'
846	CALL message( 'check_parameters', 'PA0038', 1, 2, 0, 6, 0 )
847	ENDIF
848
849	IF ( plant_canopy .AND. ( drag_coefficient == 0.0 ) ) THEN
850	message_string = 'plant_canopy = .TRUE. requires a non-zero drag ' // &
851	'coefficient & given value is drag_coefficient = 0.0'
852	CALL message( 'check_parameters', 'PA0041', 1, 2, 0, 6, 0 )
853	ENDIF
854
855	!
856	!-- In case of no model continuation run, check initialising parameters and
857	!-- deduce further quantities
858	IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN
859
860	!
861	!-- Initial profiles for 1D and 3D model, respectively (u,v further below)
862	pt_init = pt_surface
863	IF ( humidity ) q_init = q_surface
864	IF ( ocean ) sa_init = sa_surface
865	IF ( passive_scalar ) q_init = s_surface
866	IF ( plant_canopy ) lad = 0.0
867
868	!
869	!--
870	!-- If required, compute initial profile of the geostrophic wind
871	!-- (component ug)
872	i = 1
873	gradient = 0.0
874
875	IF ( .NOT. ocean ) THEN
876
877	ug_vertical_gradient_level_ind(1) = 0
878	ug(0) = ug_surface
879	DO k = 1, nzt+1
880	IF ( i < 11 ) THEN
881	IF ( ug_vertical_gradient_level(i) < zu(k) .AND. &
882	ug_vertical_gradient_level(i) >= 0.0 ) THEN
883	gradient = ug_vertical_gradient(i) / 100.0
884	ug_vertical_gradient_level_ind(i) = k - 1
885	i = i + 1
886	ENDIF
887	ENDIF
888	IF ( gradient /= 0.0 ) THEN
889	IF ( k /= 1 ) THEN
890	ug(k) = ug(k-1) + dzu(k) * gradient
891	ELSE
892	ug(k) = ug_surface + 0.5 * dzu(k) * gradient
893	ENDIF
894	ELSE
895	ug(k) = ug(k-1)
896	ENDIF
897	ENDDO
898
899	ELSE
900
901	ug_vertical_gradient_level_ind(1) = nzt+1
902	ug(nzt+1) = ug_surface
903	DO k = nzt, nzb, -1
904	IF ( i < 11 ) THEN
905	IF ( ug_vertical_gradient_level(i) > zu(k) .AND. &
906	ug_vertical_gradient_level(i) <= 0.0 ) THEN
907	gradient = ug_vertical_gradient(i) / 100.0
908	ug_vertical_gradient_level_ind(i) = k + 1
909	i = i + 1
910	ENDIF
911	ENDIF
912	IF ( gradient /= 0.0 ) THEN
913	IF ( k /= nzt ) THEN
914	ug(k) = ug(k+1) - dzu(k+1) * gradient
915	ELSE
916	ug(k) = ug_surface - 0.5 * dzu(k+1) * gradient
917	ug(k+1) = ug_surface + 0.5 * dzu(k+1) * gradient
918	ENDIF
919	ELSE
920	ug(k) = ug(k+1)
921	ENDIF
922	ENDDO
923
924	ENDIF
925
926	!
927	!-- In case of no given gradients for ug, choose a zero gradient
928	IF ( ug_vertical_gradient_level(1) == -9999999.9 ) THEN
929	ug_vertical_gradient_level(1) = 0.0
930	ENDIF
931
932	!
933	!--
934	!-- If required, compute initial profile of the geostrophic wind
935	!-- (component vg)
936	i = 1
937	gradient = 0.0
938
939	IF ( .NOT. ocean ) THEN
940
941	vg_vertical_gradient_level_ind(1) = 0
942	vg(0) = vg_surface
943	DO k = 1, nzt+1
944	IF ( i < 11 ) THEN
945	IF ( vg_vertical_gradient_level(i) < zu(k) .AND. &
946	vg_vertical_gradient_level(i) >= 0.0 ) THEN
947	gradient = vg_vertical_gradient(i) / 100.0
948	vg_vertical_gradient_level_ind(i) = k - 1
949	i = i + 1
950	ENDIF
951	ENDIF
952	IF ( gradient /= 0.0 ) THEN
953	IF ( k /= 1 ) THEN
954	vg(k) = vg(k-1) + dzu(k) * gradient
955	ELSE
956	vg(k) = vg_surface + 0.5 * dzu(k) * gradient
957	ENDIF
958	ELSE
959	vg(k) = vg(k-1)
960	ENDIF
961	ENDDO
962
963	ELSE
964
965	vg_vertical_gradient_level_ind(1) = nzt+1
966	vg(nzt+1) = vg_surface
967	DO k = nzt, nzb, -1
968	IF ( i < 11 ) THEN
969	IF ( vg_vertical_gradient_level(i) > zu(k) .AND. &
970	vg_vertical_gradient_level(i) <= 0.0 ) THEN
971	gradient = vg_vertical_gradient(i) / 100.0
972	vg_vertical_gradient_level_ind(i) = k + 1
973	i = i + 1
974	ENDIF
975	ENDIF
976	IF ( gradient /= 0.0 ) THEN
977	IF ( k /= nzt ) THEN
978	vg(k) = vg(k+1) - dzu(k+1) * gradient
979	ELSE
980	vg(k) = vg_surface - 0.5 * dzu(k+1) * gradient
981	vg(k+1) = vg_surface + 0.5 * dzu(k+1) * gradient
982	ENDIF
983	ELSE
984	vg(k) = vg(k+1)
985	ENDIF
986	ENDDO
987
988	ENDIF
989
990	!
991	!-- In case of no given gradients for vg, choose a zero gradient
992	IF ( vg_vertical_gradient_level(1) == -9999999.9 ) THEN
993	vg_vertical_gradient_level(1) = 0.0
994	ENDIF
995
996	!
997	!-- Let the initial wind profiles be the calculated ug/vg profiles or
998	!-- interpolate them from wind profile data (if given)
999	IF ( u_profile(1) == 9999999.9 .AND. v_profile(1) == 9999999.9 ) THEN
1000
1001	u_init = ug
1002	v_init = vg
1003
1004	ELSEIF ( u_profile(1) == 0.0 .AND. v_profile(1) == 0.0 ) THEN
1005
1006	IF ( uv_heights(1) /= 0.0 ) THEN
1007	message_string = 'uv_heights(1) must be 0.0'
1008	CALL message( 'check_parameters', 'PA0345', 1, 2, 0, 6, 0 )
1009	ENDIF
1010
1011	use_prescribed_profile_data = .TRUE.
1012
1013	kk = 1
1014	u_init(0) = 0.0
1015	v_init(0) = 0.0
1016
1017	DO k = 1, nz+1
1018
1019	IF ( kk < 100 ) THEN
1020	DO WHILE ( uv_heights(kk+1) <= zu(k) )
1021	kk = kk + 1
1022	IF ( kk == 100 ) EXIT
1023	ENDDO
1024	ENDIF
1025
1026	IF ( kk < 100 .AND. uv_heights(kk+1) /= 9999999.9 ) THEN
1027	u_init(k) = u_profile(kk) + ( zu(k) - uv_heights(kk) ) / &
1028	( uv_heights(kk+1) - uv_heights(kk) ) * &
1029	( u_profile(kk+1) - u_profile(kk) )
1030	v_init(k) = v_profile(kk) + ( zu(k) - uv_heights(kk) ) / &
1031	( uv_heights(kk+1) - uv_heights(kk) ) * &
1032	( v_profile(kk+1) - v_profile(kk) )
1033	ELSE
1034	u_init(k) = u_profile(kk)
1035	v_init(k) = v_profile(kk)
1036	ENDIF
1037
1038	ENDDO
1039
1040	ELSE
1041
1042	message_string = 'u_profile(1) and v_profile(1) must be 0.0'
1043	CALL message( 'check_parameters', 'PA0346', 1, 2, 0, 6, 0 )
1044
1045	ENDIF
1046
1047	!
1048	!-- Compute initial temperature profile using the given temperature gradients
1049	IF ( .NOT. neutral ) THEN
1050
1051	i = 1
1052	gradient = 0.0
1053
1054	IF ( .NOT. ocean ) THEN
1055
1056	pt_vertical_gradient_level_ind(1) = 0
1057	DO k = 1, nzt+1
1058	IF ( i < 11 ) THEN
1059	IF ( pt_vertical_gradient_level(i) < zu(k) .AND. &
1060	pt_vertical_gradient_level(i) >= 0.0 ) THEN
1061	gradient = pt_vertical_gradient(i) / 100.0
1062	pt_vertical_gradient_level_ind(i) = k - 1
1063	i = i + 1
1064	ENDIF
1065	ENDIF
1066	IF ( gradient /= 0.0 ) THEN
1067	IF ( k /= 1 ) THEN
1068	pt_init(k) = pt_init(k-1) + dzu(k) * gradient
1069	ELSE
1070	pt_init(k) = pt_surface + 0.5 * dzu(k) * gradient
1071	ENDIF
1072	ELSE
1073	pt_init(k) = pt_init(k-1)
1074	ENDIF
1075	ENDDO
1076
1077	ELSE
1078
1079	pt_vertical_gradient_level_ind(1) = nzt+1
1080	DO k = nzt, 0, -1
1081	IF ( i < 11 ) THEN
1082	IF ( pt_vertical_gradient_level(i) > zu(k) .AND. &
1083	pt_vertical_gradient_level(i) <= 0.0 ) THEN
1084	gradient = pt_vertical_gradient(i) / 100.0
1085	pt_vertical_gradient_level_ind(i) = k + 1
1086	i = i + 1
1087	ENDIF
1088	ENDIF
1089	IF ( gradient /= 0.0 ) THEN
1090	IF ( k /= nzt ) THEN
1091	pt_init(k) = pt_init(k+1) - dzu(k+1) * gradient
1092	ELSE
1093	pt_init(k) = pt_surface - 0.5 * dzu(k+1) * gradient
1094	pt_init(k+1) = pt_surface + 0.5 * dzu(k+1) * gradient
1095	ENDIF
1096	ELSE
1097	pt_init(k) = pt_init(k+1)
1098	ENDIF
1099	ENDDO
1100
1101	ENDIF
1102
1103	ENDIF
1104
1105	!
1106	!-- In case of no given temperature gradients, choose gradient of neutral
1107	!-- stratification
1108	IF ( pt_vertical_gradient_level(1) == -9999999.9 ) THEN
1109	pt_vertical_gradient_level(1) = 0.0
1110	ENDIF
1111
1112	!
1113	!-- Store temperature gradient at the top boundary for possible Neumann
1114	!-- boundary condition
1115	bc_pt_t_val = ( pt_init(nzt+1) - pt_init(nzt) ) / dzu(nzt+1)
1116
1117	!
1118	!-- If required, compute initial humidity or scalar profile using the given
1119	!-- humidity/scalar gradient. In case of scalar transport, initially store
1120	!-- values of the scalar parameters on humidity parameters
1121	IF ( passive_scalar ) THEN
1122	bc_q_b = bc_s_b
1123	bc_q_t = bc_s_t
1124	q_surface = s_surface
1125	q_surface_initial_change = s_surface_initial_change
1126	q_vertical_gradient = s_vertical_gradient
1127	q_vertical_gradient_level = s_vertical_gradient_level
1128	surface_waterflux = surface_scalarflux
1129	wall_humidityflux = wall_scalarflux
1130	ENDIF
1131
1132	IF ( humidity .OR. passive_scalar ) THEN
1133
1134	i = 1
1135	gradient = 0.0
1136	q_vertical_gradient_level_ind(1) = 0
1137	DO k = 1, nzt+1
1138	IF ( i < 11 ) THEN
1139	IF ( q_vertical_gradient_level(i) < zu(k) .AND. &
1140	q_vertical_gradient_level(i) >= 0.0 ) THEN
1141	gradient = q_vertical_gradient(i) / 100.0
1142	q_vertical_gradient_level_ind(i) = k - 1
1143	i = i + 1
1144	ENDIF
1145	ENDIF
1146	IF ( gradient /= 0.0 ) THEN
1147	IF ( k /= 1 ) THEN
1148	q_init(k) = q_init(k-1) + dzu(k) * gradient
1149	ELSE
1150	q_init(k) = q_init(k-1) + 0.5 * dzu(k) * gradient
1151	ENDIF
1152	ELSE
1153	q_init(k) = q_init(k-1)
1154	ENDIF
1155	!
1156	!-- Avoid negative humidities
1157	IF ( q_init(k) < 0.0 ) THEN
1158	q_init(k) = 0.0
1159	ENDIF
1160	ENDDO
1161
1162	!
1163	!-- In case of no given humidity gradients, choose zero gradient
1164	!-- conditions
1165	IF ( q_vertical_gradient_level(1) == -1.0 ) THEN
1166	q_vertical_gradient_level(1) = 0.0
1167	ENDIF
1168
1169	!
1170	!-- Store humidity gradient at the top boundary for possile Neumann
1171	!-- boundary condition
1172	bc_q_t_val = ( q_init(nzt+1) - q_init(nzt) ) / dzu(nzt+1)
1173
1174	ENDIF
1175
1176	!
1177	!-- If required, compute initial salinity profile using the given salinity
1178	!-- gradients
1179	IF ( ocean ) THEN
1180
1181	i = 1
1182	gradient = 0.0
1183
1184	sa_vertical_gradient_level_ind(1) = nzt+1
1185	DO k = nzt, 0, -1
1186	IF ( i < 11 ) THEN
1187	IF ( sa_vertical_gradient_level(i) > zu(k) .AND. &
1188	sa_vertical_gradient_level(i) <= 0.0 ) THEN
1189	gradient = sa_vertical_gradient(i) / 100.0
1190	sa_vertical_gradient_level_ind(i) = k + 1
1191	i = i + 1
1192	ENDIF
1193	ENDIF
1194	IF ( gradient /= 0.0 ) THEN
1195	IF ( k /= nzt ) THEN
1196	sa_init(k) = sa_init(k+1) - dzu(k+1) * gradient
1197	ELSE
1198	sa_init(k) = sa_surface - 0.5 * dzu(k+1) * gradient
1199	sa_init(k+1) = sa_surface + 0.5 * dzu(k+1) * gradient
1200	ENDIF
1201	ELSE
1202	sa_init(k) = sa_init(k+1)
1203	ENDIF
1204	ENDDO
1205
1206	ENDIF
1207
1208	!
1209	!-- If required compute the profile of leaf area density used in the plant
1210	!-- canopy model
1211	IF ( plant_canopy ) THEN
1212
1213	i = 1
1214	gradient = 0.0
1215
1216	IF ( .NOT. ocean ) THEN
1217
1218	lad(0) = lad_surface
1219
1220	lad_vertical_gradient_level_ind(1) = 0
1221	DO k = 1, pch_index
1222	IF ( i < 11 ) THEN
1223	IF ( lad_vertical_gradient_level(i) < zu(k) .AND. &
1224	lad_vertical_gradient_level(i) >= 0.0 ) THEN
1225	gradient = lad_vertical_gradient(i)
1226	lad_vertical_gradient_level_ind(i) = k - 1
1227	i = i + 1
1228	ENDIF
1229	ENDIF
1230	IF ( gradient /= 0.0 ) THEN
1231	IF ( k /= 1 ) THEN
1232	lad(k) = lad(k-1) + dzu(k) * gradient
1233	ELSE
1234	lad(k) = lad_surface + 0.5 * dzu(k) *gradient
1235	ENDIF
1236	ELSE
1237	lad(k) = lad(k-1)
1238	ENDIF
1239	ENDDO
1240
1241	ENDIF
1242
1243	!
1244	!-- In case of no given leaf area density gradients, choose a vanishing
1245	!-- gradient
1246	IF ( lad_vertical_gradient_level(1) == -9999999.9 ) THEN
1247	lad_vertical_gradient_level(1) = 0.0
1248	ENDIF
1249
1250	ENDIF
1251
1252	ENDIF
1253
1254	!
1255	!-- Initialize large scale subsidence if required
1256	IF ( subs_vertical_gradient_level(1) /= -9999999.9 ) THEN
1257	large_scale_subsidence = .TRUE.
1258	CALL init_w_subsidence
1259	END IF
1260
1261
1262
1263	!
1264	!-- Compute Coriolis parameter
1265	f = 2.0 * omega * SIN( phi / 180.0 * pi )
1266	fs = 2.0 * omega * COS( phi / 180.0 * pi )
1267
1268	!
1269	!-- Ocean runs always use reference values in the buoyancy term. Therefore
1270	!-- set the reference temperature equal to the surface temperature.
1271	IF ( ocean .AND. pt_reference == 9999999.9 ) pt_reference = pt_surface
1272
1273	!
1274	!-- Reference value has to be used in buoyancy terms
1275	IF ( pt_reference /= 9999999.9 ) use_reference = .TRUE.
1276
1277	!
1278	!-- Sign of buoyancy/stability terms
1279	IF ( ocean ) atmos_ocean_sign = -1.0
1280
1281	!
1282	!-- Ocean version must use flux boundary conditions at the top
1283	IF ( ocean .AND. .NOT. use_top_fluxes ) THEN
1284	message_string = 'use_top_fluxes must be .TRUE. in ocean version'
1285	CALL message( 'check_parameters', 'PA0042', 1, 2, 0, 6, 0 )
1286	ENDIF
1287
1288	!
1289	!-- In case of a given slope, compute the relevant quantities
1290	IF ( alpha_surface /= 0.0 ) THEN
1291	IF ( ABS( alpha_surface ) > 90.0 ) THEN
1292	WRITE( message_string, * ) 'ABS( alpha_surface = ', alpha_surface, &
1293	' ) must be < 90.0'
1294	CALL message( 'check_parameters', 'PA0043', 1, 2, 0, 6, 0 )
1295	ENDIF
1296	sloping_surface = .TRUE.
1297	cos_alpha_surface = COS( alpha_surface / 180.0 * pi )
1298	sin_alpha_surface = SIN( alpha_surface / 180.0 * pi )
1299	ENDIF
1300
1301	!
1302	!-- Check time step and cfl_factor
1303	IF ( dt /= -1.0 ) THEN
1304	IF ( dt <= 0.0 .AND. dt /= -1.0 ) THEN
1305	WRITE( message_string, * ) 'dt = ', dt , ' <= 0.0'
1306	CALL message( 'check_parameters', 'PA0044', 1, 2, 0, 6, 0 )
1307	ENDIF
1308	dt_3d = dt
1309	dt_fixed = .TRUE.
1310	ENDIF
1311
1312	IF ( cfl_factor <= 0.0 .OR. cfl_factor > 1.0 ) THEN
1313	IF ( cfl_factor == -1.0 ) THEN
1314	IF ( timestep_scheme == 'runge-kutta-2' ) THEN
1315	cfl_factor = 0.8
1316	ELSEIF ( timestep_scheme == 'runge-kutta-3' ) THEN
1317	cfl_factor = 0.9
1318	ELSE
1319	cfl_factor = 0.9
1320	ENDIF
1321	ELSE
1322	WRITE( message_string, * ) 'cfl_factor = ', cfl_factor, &
1323	' out of range & 0.0 < cfl_factor <= 1.0 is required'
1324	CALL message( 'check_parameters', 'PA0045', 1, 2, 0, 6, 0 )
1325	ENDIF
1326	ENDIF
1327
1328	!
1329	!-- Store simulated time at begin
1330	simulated_time_at_begin = simulated_time
1331
1332	!
1333	!-- Store reference time for coupled runs and change the coupling flag,
1334	!-- if ...
1335	IF ( simulated_time == 0.0 ) THEN
1336	IF ( coupling_start_time == 0.0 ) THEN
1337	time_since_reference_point = 0.0
1338	ELSEIF ( time_since_reference_point < 0.0 ) THEN
1339	run_coupled = .FALSE.
1340	ENDIF
1341	ENDIF
1342
1343	!
1344	!-- Set wind speed in the Galilei-transformed system
1345	IF ( galilei_transformation ) THEN
1346	IF ( use_ug_for_galilei_tr .AND. &
1347	ug_vertical_gradient_level(1) == 0.0 .AND. &
1348	vg_vertical_gradient_level(1) == 0.0 ) THEN
1349	u_gtrans = ug_surface * 0.6
1350	v_gtrans = vg_surface * 0.6
1351	ELSEIF ( use_ug_for_galilei_tr .AND. &
1352	ug_vertical_gradient_level(1) /= 0.0 ) THEN
1353	message_string = 'baroclinicity (ug) not allowed simultaneously' // &
1354	' with galilei transformation'
1355	CALL message( 'check_parameters', 'PA0046', 1, 2, 0, 6, 0 )
1356	ELSEIF ( use_ug_for_galilei_tr .AND. &
1357	vg_vertical_gradient_level(1) /= 0.0 ) THEN
1358	message_string = 'baroclinicity (vg) not allowed simultaneously' // &
1359	' with galilei transformation'
1360	CALL message( 'check_parameters', 'PA0047', 1, 2, 0, 6, 0 )
1361	ELSE
1362	message_string = 'variable translation speed used for galilei-' // &
1363	'transformation, which may cause & instabilities in stably ' // &
1364	'stratified regions'
1365	CALL message( 'check_parameters', 'PA0048', 0, 1, 0, 6, 0 )
1366	ENDIF
1367	ENDIF
1368
1369	!
1370	!-- In case of using a prandtl-layer, calculated (or prescribed) surface
1371	!-- fluxes have to be used in the diffusion-terms
1372	IF ( prandtl_layer ) use_surface_fluxes = .TRUE.
1373
1374	!
1375	!-- Check boundary conditions and set internal variables:
1376	!-- Lateral boundary conditions
1377	IF ( bc_lr /= 'cyclic' .AND. bc_lr /= 'dirichlet/radiation' .AND. &
1378	bc_lr /= 'radiation/dirichlet' .AND. bc_lr /= 'dirichlet/neumann' &
1379	.AND. bc_lr /= 'neumann/dirichlet' ) THEN
1380	message_string = 'unknown boundary condition: bc_lr = "' // &
1381	TRIM( bc_lr ) // '"'
1382	CALL message( 'check_parameters', 'PA0049', 1, 2, 0, 6, 0 )
1383	ENDIF
1384	IF ( bc_ns /= 'cyclic' .AND. bc_ns /= 'dirichlet/radiation' .AND. &
1385	bc_ns /= 'radiation/dirichlet' .AND. bc_ns /= 'dirichlet/neumann' &
1386	.AND. bc_ns /= 'neumann/dirichlet' ) THEN
1387	message_string = 'unknown boundary condition: bc_ns = "' // &
1388	TRIM( bc_ns ) // '"'
1389	CALL message( 'check_parameters', 'PA0050', 1, 2, 0, 6, 0 )
1390	ENDIF
1391
1392	!
1393	!-- Internal variables used for speed optimization in if clauses
1394	IF ( bc_lr /= 'cyclic' ) bc_lr_cyc = .FALSE.
1395	IF ( bc_lr == 'dirichlet/radiation' ) bc_lr_dirrad = .TRUE.
1396	IF ( bc_lr == 'radiation/dirichlet' ) bc_lr_raddir = .TRUE.
1397	IF ( bc_lr == 'dirichlet/neumann' ) bc_lr_dirneu = .TRUE.
1398	IF ( bc_lr == 'neumann/dirichlet' ) bc_lr_neudir = .TRUE.
1399	IF ( bc_ns /= 'cyclic' ) bc_ns_cyc = .FALSE.
1400	IF ( bc_ns == 'dirichlet/radiation' ) bc_ns_dirrad = .TRUE.
1401	IF ( bc_ns == 'radiation/dirichlet' ) bc_ns_raddir = .TRUE.
1402	IF ( bc_ns == 'dirichlet/neumann' ) bc_ns_dirneu = .TRUE.
1403	IF ( bc_ns == 'neumann/dirichlet' ) bc_ns_neudir = .TRUE.
1404
1405	!
1406	!-- Non-cyclic lateral boundaries require the multigrid method and Piascek-
1407	!-- Willimas or Wicker - Skamarock advection scheme. Several schemes
1408	!-- and tools do not work with non-cyclic boundary conditions.
1409	IF ( bc_lr /= 'cyclic' .OR. bc_ns /= 'cyclic' ) THEN
1410	IF ( psolver /= 'multigrid' ) THEN
1411	message_string = 'non-cyclic lateral boundaries do not allow ' // &
1412	'psolver = "' // TRIM( psolver ) // '"'
1413	CALL message( 'check_parameters', 'PA0051', 1, 2, 0, 6, 0 )
1414	ENDIF
1415	IF ( momentum_advec /= 'pw-scheme' .AND. &
1416	momentum_advec /= 'ws-scheme') THEN
1417	message_string = 'non-cyclic lateral boundaries do not allow ' // &
1418	'momentum_advec = "' // TRIM( momentum_advec ) // '"'
1419	CALL message( 'check_parameters', 'PA0052', 1, 2, 0, 6, 0 )
1420	ENDIF
1421	IF ( scalar_advec /= 'pw-scheme' .AND. &
1422	scalar_advec /= 'ws-scheme' ) THEN
1423	message_string = 'non-cyclic lateral boundaries do not allow ' // &
1424	'scalar_advec = "' // TRIM( scalar_advec ) // '"'
1425	CALL message( 'check_parameters', 'PA0053', 1, 2, 0, 6, 0 )
1426	ENDIF
1427	IF ( galilei_transformation ) THEN
1428	message_string = 'non-cyclic lateral boundaries do not allow ' // &
1429	'galilei_transformation = .T.'
1430	CALL message( 'check_parameters', 'PA0054', 1, 2, 0, 6, 0 )
1431	ENDIF
1432	ENDIF
1433
1434	!
1435	!-- Bottom boundary condition for the turbulent Kinetic energy
1436	IF ( bc_e_b == 'neumann' ) THEN
1437	ibc_e_b = 1
1438	ELSEIF ( bc_e_b == '(u)*2+neumann' ) THEN
1439	ibc_e_b = 2
1440	IF ( prandtl_layer ) THEN
1441	message_string = 'adjust mixing length = FALSE and bc_e_b = "' // &
1442	TRIM( bc_e_b ) // '"'
1443	CALL message( 'check_parameters', 'PA0056', 0, 1, 0, 6, 0 )
1444	ENDIF
1445	IF ( .NOT. prandtl_layer ) THEN
1446	bc_e_b = 'neumann'
1447	ibc_e_b = 1
1448	message_string = 'boundary condition bc_e_b changed to "' // &
1449	TRIM( bc_e_b ) // '"'
1450	CALL message( 'check_parameters', 'PA0057', 0, 1, 0, 6, 0 )
1451	ENDIF
1452	ELSE
1453	message_string = 'unknown boundary condition: bc_e_b = "' // &
1454	TRIM( bc_e_b ) // '"'
1455	CALL message( 'check_parameters', 'PA0058', 1, 2, 0, 6, 0 )
1456	ENDIF
1457
1458	!
1459	!-- Boundary conditions for perturbation pressure
1460	IF ( bc_p_b == 'dirichlet' ) THEN
1461	ibc_p_b = 0
1462	ELSEIF ( bc_p_b == 'neumann' ) THEN
1463	ibc_p_b = 1
1464	ELSEIF ( bc_p_b == 'neumann+inhomo' ) THEN
1465	ibc_p_b = 2
1466	ELSE
1467	message_string = 'unknown boundary condition: bc_p_b = "' // &
1468	TRIM( bc_p_b ) // '"'
1469	CALL message( 'check_parameters', 'PA0059', 1, 2, 0, 6, 0 )
1470	ENDIF
1471	IF ( ibc_p_b == 2 .AND. .NOT. prandtl_layer ) THEN
1472	message_string = 'boundary condition: bc_p_b = "' // TRIM( bc_p_b ) // &
1473	'" not allowed with prandtl_layer = .FALSE.'
1474	CALL message( 'check_parameters', 'PA0060', 1, 2, 0, 6, 0 )
1475	ENDIF
1476	IF ( bc_p_t == 'dirichlet' ) THEN
1477	ibc_p_t = 0
1478	ELSEIF ( bc_p_t == 'neumann' ) THEN
1479	ibc_p_t = 1
1480	ELSE
1481	message_string = 'unknown boundary condition: bc_p_t = "' // &
1482	TRIM( bc_p_t ) // '"'
1483	CALL message( 'check_parameters', 'PA0061', 1, 2, 0, 6, 0 )
1484	ENDIF
1485
1486	!
1487	!-- Boundary conditions for potential temperature
1488	IF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
1489	ibc_pt_b = 2
1490	ELSE
1491	IF ( bc_pt_b == 'dirichlet' ) THEN
1492	ibc_pt_b = 0
1493	ELSEIF ( bc_pt_b == 'neumann' ) THEN
1494	ibc_pt_b = 1
1495	ELSE
1496	message_string = 'unknown boundary condition: bc_pt_b = "' // &
1497	TRIM( bc_pt_b ) // '"'
1498	CALL message( 'check_parameters', 'PA0062', 1, 2, 0, 6, 0 )
1499	ENDIF
1500	ENDIF
1501
1502	IF ( bc_pt_t == 'dirichlet' ) THEN
1503	ibc_pt_t = 0
1504	ELSEIF ( bc_pt_t == 'neumann' ) THEN
1505	ibc_pt_t = 1
1506	ELSEIF ( bc_pt_t == 'initial_gradient' ) THEN
1507	ibc_pt_t = 2
1508	ELSE
1509	message_string = 'unknown boundary condition: bc_pt_t = "' // &
1510	TRIM( bc_pt_t ) // '"'
1511	CALL message( 'check_parameters', 'PA0063', 1, 2, 0, 6, 0 )
1512	ENDIF
1513
1514	IF ( surface_heatflux == 9999999.9 ) constant_heatflux = .FALSE.
1515	IF ( top_heatflux == 9999999.9 ) constant_top_heatflux = .FALSE.
1516
1517	IF ( neutral ) THEN
1518
1519	IF ( surface_heatflux /= 0.0 .AND. surface_heatflux /= 9999999.9 ) &
1520	THEN
1521	message_string = 'heatflux must not be set for pure neutral flow'
1522	CALL message( 'check_parameters', 'PA0351', 1, 2, 0, 6, 0 )
1523	ENDIF
1524
1525	IF ( top_heatflux /= 0.0 .AND. top_heatflux /= 9999999.9 ) &
1526	THEN
1527	message_string = 'heatflux must not be set for pure neutral flow'
1528	CALL message( 'check_parameters', 'PA0351', 1, 2, 0, 6, 0 )
1529	ENDIF
1530
1531	ENDIF
1532
1533	IF ( top_momentumflux_u /= 9999999.9 .AND. &
1534	top_momentumflux_v /= 9999999.9 ) THEN
1535	constant_top_momentumflux = .TRUE.
1536	ELSEIF ( .NOT. ( top_momentumflux_u == 9999999.9 .AND. &
1537	top_momentumflux_v == 9999999.9 ) ) THEN
1538	message_string = 'both, top_momentumflux_u AND top_momentumflux_v ' // &
1539	'must be set'
1540	CALL message( 'check_parameters', 'PA0064', 1, 2, 0, 6, 0 )
1541	ENDIF
1542
1543	!
1544	!-- A given surface temperature implies Dirichlet boundary condition for
1545	!-- temperature. In this case specification of a constant heat flux is
1546	!-- forbidden.
1547	IF ( ibc_pt_b == 0 .AND. constant_heatflux .AND. &
1548	surface_heatflux /= 0.0 ) THEN
1549	message_string = 'boundary_condition: bc_pt_b = "' // TRIM( bc_pt_b ) //&
1550	'& is not allowed with constant_heatflux = .TRUE.'
1551	CALL message( 'check_parameters', 'PA0065', 1, 2, 0, 6, 0 )
1552	ENDIF
1553	IF ( constant_heatflux .AND. pt_surface_initial_change /= 0.0 ) THEN
1554	WRITE ( message_string, * ) 'constant_heatflux = .TRUE. is not allo', &
1555	'wed with pt_surface_initial_change (/=0) = ', &
1556	pt_surface_initial_change
1557	CALL message( 'check_parameters', 'PA0066', 1, 2, 0, 6, 0 )
1558	ENDIF
1559
1560	!
1561	!-- A given temperature at the top implies Dirichlet boundary condition for
1562	!-- temperature. In this case specification of a constant heat flux is
1563	!-- forbidden.
1564	IF ( ibc_pt_t == 0 .AND. constant_top_heatflux .AND. &
1565	top_heatflux /= 0.0 ) THEN
1566	message_string = 'boundary_condition: bc_pt_t = "' // TRIM( bc_pt_t ) //&
1567	'" is not allowed with constant_top_heatflux = .TRUE.'
1568	CALL message( 'check_parameters', 'PA0067', 1, 2, 0, 6, 0 )
1569	ENDIF
1570
1571	!
1572	!-- Boundary conditions for salinity
1573	IF ( ocean ) THEN
1574	IF ( bc_sa_t == 'dirichlet' ) THEN
1575	ibc_sa_t = 0
1576	ELSEIF ( bc_sa_t == 'neumann' ) THEN
1577	ibc_sa_t = 1
1578	ELSE
1579	message_string = 'unknown boundary condition: bc_sa_t = "' // &
1580	TRIM( bc_sa_t ) // '"'
1581	CALL message( 'check_parameters', 'PA0068', 1, 2, 0, 6, 0 )
1582	ENDIF
1583
1584	IF ( top_salinityflux == 9999999.9 ) constant_top_salinityflux = .FALSE.
1585	IF ( ibc_sa_t == 1 .AND. top_salinityflux == 9999999.9 ) THEN
1586	message_string = 'boundary condition: bc_sa_t = "' // &
1587	TRIM( bc_sa_t ) // '" requires to set ' // &
1588	'top_salinityflux'
1589	CALL message( 'check_parameters', 'PA0069', 1, 2, 0, 6, 0 )
1590	ENDIF
1591
1592	!
1593	!-- A fixed salinity at the top implies Dirichlet boundary condition for
1594	!-- salinity. In this case specification of a constant salinity flux is
1595	!-- forbidden.
1596	IF ( ibc_sa_t == 0 .AND. constant_top_salinityflux .AND. &
1597	top_salinityflux /= 0.0 ) THEN
1598	message_string = 'boundary condition: bc_sa_t = "' // &
1599	TRIM( bc_sa_t ) // '" is not allowed with ' // &
1600	'constant_top_salinityflux = .TRUE.'
1601	CALL message( 'check_parameters', 'PA0070', 1, 2, 0, 6, 0 )
1602	ENDIF
1603
1604	ENDIF
1605
1606	!
1607	!-- In case of humidity or passive scalar, set boundary conditions for total
1608	!-- water content / scalar
1609	IF ( humidity .OR. passive_scalar ) THEN
1610	IF ( humidity ) THEN
1611	sq = 'q'
1612	ELSE
1613	sq = 's'
1614	ENDIF
1615	IF ( bc_q_b == 'dirichlet' ) THEN
1616	ibc_q_b = 0
1617	ELSEIF ( bc_q_b == 'neumann' ) THEN
1618	ibc_q_b = 1
1619	ELSE
1620	message_string = 'unknown boundary condition: bc_' // TRIM( sq ) // &
1621	'_b ="' // TRIM( bc_q_b ) // '"'
1622	CALL message( 'check_parameters', 'PA0071', 1, 2, 0, 6, 0 )
1623	ENDIF
1624	IF ( bc_q_t == 'dirichlet' ) THEN
1625	ibc_q_t = 0
1626	ELSEIF ( bc_q_t == 'neumann' ) THEN
1627	ibc_q_t = 1
1628	ELSE
1629	message_string = 'unknown boundary condition: bc_' // TRIM( sq ) // &
1630	'_t ="' // TRIM( bc_q_t ) // '"'
1631	CALL message( 'check_parameters', 'PA0072', 1, 2, 0, 6, 0 )
1632	ENDIF
1633
1634	IF ( surface_waterflux == 9999999.9 ) constant_waterflux = .FALSE.
1635
1636	!
1637	!-- A given surface humidity implies Dirichlet boundary condition for
1638	!-- humidity. In this case specification of a constant water flux is
1639	!-- forbidden.
1640	IF ( ibc_q_b == 0 .AND. constant_waterflux ) THEN
1641	message_string = 'boundary condition: bc_' // TRIM( sq ) // '_b ' // &
1642	'= "' // TRIM( bc_q_b ) // '" is not allowed wi' // &
1643	'th prescribed surface flux'
1644	CALL message( 'check_parameters', 'PA0073', 1, 2, 0, 6, 0 )
1645	ENDIF
1646	IF ( constant_waterflux .AND. q_surface_initial_change /= 0.0 ) THEN
1647	WRITE( message_string, * ) 'a prescribed surface flux is not allo', &
1648	'wed with ', sq, '_surface_initial_change (/=0) = ', &
1649	q_surface_initial_change
1650	CALL message( 'check_parameters', 'PA0074', 1, 2, 0, 6, 0 )
1651	ENDIF
1652
1653	ENDIF
1654
1655	!
1656	!-- Boundary conditions for horizontal components of wind speed
1657	IF ( bc_uv_b == 'dirichlet' ) THEN
1658	ibc_uv_b = 0
1659	ELSEIF ( bc_uv_b == 'neumann' ) THEN
1660	ibc_uv_b = 1
1661	IF ( prandtl_layer ) THEN
1662	message_string = 'boundary condition: bc_uv_b = "' // &
1663	TRIM( bc_uv_b ) // '" is not allowed with prandtl_layer = .TRUE.'
1664	CALL message( 'check_parameters', 'PA0075', 1, 2, 0, 6, 0 )
1665	ENDIF
1666	ELSE
1667	message_string = 'unknown boundary condition: bc_uv_b = "' // &
1668	TRIM( bc_uv_b ) // '"'
1669	CALL message( 'check_parameters', 'PA0076', 1, 2, 0, 6, 0 )
1670	ENDIF
1671	!
1672	!-- In case of coupled simulations u and v at the ground in atmosphere will be
1673	!-- assigned with the u and v values of the ocean surface
1674	IF ( coupling_mode == 'atmosphere_to_ocean' ) THEN
1675	ibc_uv_b = 2
1676	ENDIF
1677
1678	IF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
1679	bc_uv_t = 'neumann'
1680	ibc_uv_t = 1
1681	ELSE
1682	IF ( bc_uv_t == 'dirichlet' .OR. bc_uv_t == 'dirichlet_0' ) THEN
1683	ibc_uv_t = 0
1684	IF ( bc_uv_t == 'dirichlet_0' ) THEN
1685	!
1686	!-- Velocities for the initial u,v-profiles are set zero at the top
1687	!-- in case of dirichlet_0 conditions
1688	u_init(nzt+1) = 0.0
1689	v_init(nzt+1) = 0.0
1690	ENDIF
1691	ELSEIF ( bc_uv_t == 'neumann' ) THEN
1692	ibc_uv_t = 1
1693	ELSE
1694	message_string = 'unknown boundary condition: bc_uv_t = "' // &
1695	TRIM( bc_uv_t ) // '"'
1696	CALL message( 'check_parameters', 'PA0077', 1, 2, 0, 6, 0 )
1697	ENDIF
1698	ENDIF
1699
1700	!
1701	!-- Compute and check, respectively, the Rayleigh Damping parameter
1702	IF ( rayleigh_damping_factor == -1.0 ) THEN
1703	rayleigh_damping_factor = 0.0
1704	ELSE
1705	IF ( rayleigh_damping_factor < 0.0 .OR. rayleigh_damping_factor > 1.0 ) &
1706	THEN
1707	WRITE( message_string, * ) 'rayleigh_damping_factor = ', &
1708	rayleigh_damping_factor, ' out of range [0.0,1.0]'
1709	CALL message( 'check_parameters', 'PA0078', 1, 2, 0, 6, 0 )
1710	ENDIF
1711	ENDIF
1712
1713	IF ( rayleigh_damping_height == -1.0 ) THEN
1714	IF ( .NOT. ocean ) THEN
1715	rayleigh_damping_height = 0.66666666666 * zu(nzt)
1716	ELSE
1717	rayleigh_damping_height = 0.66666666666 * zu(nzb)
1718	ENDIF
1719	ELSE
1720	IF ( .NOT. ocean ) THEN
1721	IF ( rayleigh_damping_height < 0.0 .OR. &
1722	rayleigh_damping_height > zu(nzt) ) THEN
1723	WRITE( message_string, * ) 'rayleigh_damping_height = ', &
1724	rayleigh_damping_height, ' out of range [0.0,', zu(nzt), ']'
1725	CALL message( 'check_parameters', 'PA0079', 1, 2, 0, 6, 0 )
1726	ENDIF
1727	ELSE
1728	IF ( rayleigh_damping_height > 0.0 .OR. &
1729	rayleigh_damping_height < zu(nzb) ) THEN
1730	WRITE( message_string, * ) 'rayleigh_damping_height = ', &
1731	rayleigh_damping_height, ' out of range [0.0,', zu(nzb), ']'
1732	CALL message( 'check_parameters', 'PA0079', 1, 2, 0, 6, 0 )
1733	ENDIF
1734	ENDIF
1735	ENDIF
1736
1737	!
1738	!-- Check number of chosen statistic regions. More than 10 regions are not
1739	!-- allowed, because so far no more than 10 corresponding output files can
1740	!-- be opened (cf. check_open)
1741	IF ( statistic_regions > 9 .OR. statistic_regions < 0 ) THEN
1742	WRITE ( message_string, * ) 'number of statistic_regions = ', &
1743	statistic_regions+1, ' but only 10 regions are allowed'
1744	CALL message( 'check_parameters', 'PA0082', 1, 2, 0, 6, 0 )
1745	ENDIF
1746	IF ( normalizing_region > statistic_regions .OR. &
1747	normalizing_region < 0) THEN
1748	WRITE ( message_string, * ) 'normalizing_region = ', &
1749	normalizing_region, ' must be >= 0 and <= ',statistic_regions, &
1750	' (value of statistic_regions)'
1751	CALL message( 'check_parameters', 'PA0083', 1, 2, 0, 6, 0 )
1752	ENDIF
1753
1754	!
1755	!-- Check the interval for sorting particles.
1756	!-- Using particles as cloud droplets requires sorting after each timestep.
1757	IF ( dt_sort_particles /= 0.0 .AND. cloud_droplets ) THEN
1758	dt_sort_particles = 0.0
1759	message_string = 'dt_sort_particles is reset to 0.0 because of cloud' //&
1760	'_droplets = .TRUE.'
1761	CALL message( 'check_parameters', 'PA0084', 0, 1, 0, 6, 0 )
1762	ENDIF
1763
1764	!
1765	!-- Set the default intervals for data output, if necessary
1766	!-- NOTE: dt_dosp has already been set in package_parin
1767	IF ( dt_data_output /= 9999999.9 ) THEN
1768	IF ( dt_dopr == 9999999.9 ) dt_dopr = dt_data_output
1769	IF ( dt_dopts == 9999999.9 ) dt_dopts = dt_data_output
1770	IF ( dt_do2d_xy == 9999999.9 ) dt_do2d_xy = dt_data_output
1771	IF ( dt_do2d_xz == 9999999.9 ) dt_do2d_xz = dt_data_output
1772	IF ( dt_do2d_yz == 9999999.9 ) dt_do2d_yz = dt_data_output
1773	IF ( dt_do3d == 9999999.9 ) dt_do3d = dt_data_output
1774	IF ( dt_data_output_av == 9999999.9 ) dt_data_output_av = dt_data_output
1775	DO mid = 1, max_masks
1776	IF ( dt_domask(mid) == 9999999.9 ) dt_domask(mid) = dt_data_output
1777	ENDDO
1778	ENDIF
1779
1780	!
1781	!-- Set the default skip time intervals for data output, if necessary
1782	IF ( skip_time_dopr == 9999999.9 ) &
1783	skip_time_dopr = skip_time_data_output
1784	IF ( skip_time_dosp == 9999999.9 ) &
1785	skip_time_dosp = skip_time_data_output
1786	IF ( skip_time_do2d_xy == 9999999.9 ) &
1787	skip_time_do2d_xy = skip_time_data_output
1788	IF ( skip_time_do2d_xz == 9999999.9 ) &
1789	skip_time_do2d_xz = skip_time_data_output
1790	IF ( skip_time_do2d_yz == 9999999.9 ) &
1791	skip_time_do2d_yz = skip_time_data_output
1792	IF ( skip_time_do3d == 9999999.9 ) &
1793	skip_time_do3d = skip_time_data_output
1794	IF ( skip_time_data_output_av == 9999999.9 ) &
1795	skip_time_data_output_av = skip_time_data_output
1796	DO mid = 1, max_masks
1797	IF ( skip_time_domask(mid) == 9999999.9 ) &
1798	skip_time_domask(mid) = skip_time_data_output
1799	ENDDO
1800
1801	!
1802	!-- Check the average intervals (first for 3d-data, then for profiles and
1803	!-- spectra)
1804	IF ( averaging_interval > dt_data_output_av ) THEN
1805	WRITE( message_string, * ) 'averaging_interval = ', &
1806	averaging_interval, ' must be <= dt_data_output = ', dt_data_output
1807	CALL message( 'check_parameters', 'PA0085', 1, 2, 0, 6, 0 )
1808	ENDIF
1809
1810	IF ( averaging_interval_pr == 9999999.9 ) THEN
1811	averaging_interval_pr = averaging_interval
1812	ENDIF
1813
1814	IF ( averaging_interval_pr > dt_dopr ) THEN
1815	WRITE( message_string, * ) 'averaging_interval_pr = ', &
1816	averaging_interval_pr, ' must be <= dt_dopr = ', dt_dopr
1817	CALL message( 'check_parameters', 'PA0086', 1, 2, 0, 6, 0 )
1818	ENDIF
1819
1820	IF ( averaging_interval_sp == 9999999.9 ) THEN
1821	averaging_interval_sp = averaging_interval
1822	ENDIF
1823
1824	IF ( averaging_interval_sp > dt_dosp ) THEN
1825	WRITE( message_string, * ) 'averaging_interval_sp = ', &
1826	averaging_interval_sp, ' must be <= dt_dosp = ', dt_dosp
1827	CALL message( 'check_parameters', 'PA0087', 1, 2, 0, 6, 0 )
1828	ENDIF
1829
1830	!
1831	!-- Set the default interval for profiles entering the temporal average
1832	IF ( dt_averaging_input_pr == 9999999.9 ) THEN
1833	dt_averaging_input_pr = dt_averaging_input
1834	ENDIF
1835
1836	!
1837	!-- Set the default interval for the output of timeseries to a reasonable
1838	!-- value (tries to minimize the number of calls of flow_statistics)
1839	IF ( dt_dots == 9999999.9 ) THEN
1840	IF ( averaging_interval_pr == 0.0 ) THEN
1841	dt_dots = MIN( dt_run_control, dt_dopr )
1842	ELSE
1843	dt_dots = MIN( dt_run_control, dt_averaging_input_pr )
1844	ENDIF
1845	ENDIF
1846
1847	!
1848	!-- Check the sample rate for averaging (first for 3d-data, then for profiles)
1849	IF ( dt_averaging_input > averaging_interval ) THEN
1850	WRITE( message_string, * ) 'dt_averaging_input = ', &
1851	dt_averaging_input, ' must be <= averaging_interval = ', &
1852	averaging_interval
1853	CALL message( 'check_parameters', 'PA0088', 1, 2, 0, 6, 0 )
1854	ENDIF
1855
1856	IF ( dt_averaging_input_pr > averaging_interval_pr ) THEN
1857	WRITE( message_string, * ) 'dt_averaging_input_pr = ', &
1858	dt_averaging_input_pr, ' must be <= averaging_interval_pr = ', &
1859	averaging_interval_pr
1860	CALL message( 'check_parameters', 'PA0089', 1, 2, 0, 6, 0 )
1861	ENDIF
1862
1863	!
1864	!-- Set the default value for the integration interval of precipitation amount
1865	IF ( precipitation ) THEN
1866	IF ( precipitation_amount_interval == 9999999.9 ) THEN
1867	precipitation_amount_interval = dt_do2d_xy
1868	ELSE
1869	IF ( precipitation_amount_interval > dt_do2d_xy ) THEN
1870	WRITE( message_string, * ) 'precipitation_amount_interval = ', &
1871	precipitation_amount_interval, ' must not be larger than ', &
1872	'dt_do2d_xy = ', dt_do2d_xy
1873	CALL message( 'check_parameters', 'PA0090', 1, 2, 0, 6, 0 )
1874	ENDIF
1875	ENDIF
1876	ENDIF
1877
1878	!
1879	!-- Determine the number of output profiles and check whether they are
1880	!-- permissible
1881	DO WHILE ( data_output_pr(dopr_n+1) /= ' ' )
1882
1883	dopr_n = dopr_n + 1
1884	i = dopr_n
1885
1886	!
1887	!-- Determine internal profile number (for hom, homs)
1888	!-- and store height levels
1889	SELECT CASE ( TRIM( data_output_pr(i) ) )
1890
1891	CASE ( 'u', '#u' )
1892	dopr_index(i) = 1
1893	dopr_unit(i) = 'm/s'
1894	hom(:,2,1,:) = SPREAD( zu, 2, statistic_regions+1 )
1895	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1896	dopr_initial_index(i) = 5
1897	hom(:,2,5,:) = SPREAD( zu, 2, statistic_regions+1 )
1898	data_output_pr(i) = data_output_pr(i)(2:)
1899	ENDIF
1900
1901	CASE ( 'v', '#v' )
1902	dopr_index(i) = 2
1903	dopr_unit(i) = 'm/s'
1904	hom(:,2,2,:) = SPREAD( zu, 2, statistic_regions+1 )
1905	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1906	dopr_initial_index(i) = 6
1907	hom(:,2,6,:) = SPREAD( zu, 2, statistic_regions+1 )
1908	data_output_pr(i) = data_output_pr(i)(2:)
1909	ENDIF
1910
1911	CASE ( 'w' )
1912	dopr_index(i) = 3
1913	dopr_unit(i) = 'm/s'
1914	hom(:,2,3,:) = SPREAD( zw, 2, statistic_regions+1 )
1915
1916	CASE ( 'pt', '#pt' )
1917	IF ( .NOT. cloud_physics ) THEN
1918	dopr_index(i) = 4
1919	dopr_unit(i) = 'K'
1920	hom(:,2,4,:) = SPREAD( zu, 2, statistic_regions+1 )
1921	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1922	dopr_initial_index(i) = 7
1923	hom(:,2,7,:) = SPREAD( zu, 2, statistic_regions+1 )
1924	hom(nzb,2,7,:) = 0.0 ! because zu(nzb) is negative
1925	data_output_pr(i) = data_output_pr(i)(2:)
1926	ENDIF
1927	ELSE
1928	dopr_index(i) = 43
1929	dopr_unit(i) = 'K'
1930	hom(:,2,43,:) = SPREAD( zu, 2, statistic_regions+1 )
1931	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1932	dopr_initial_index(i) = 28
1933	hom(:,2,28,:) = SPREAD( zu, 2, statistic_regions+1 )
1934	hom(nzb,2,28,:) = 0.0 ! because zu(nzb) is negative
1935	data_output_pr(i) = data_output_pr(i)(2:)
1936	ENDIF
1937	ENDIF
1938
1939	CASE ( 'e' )
1940	dopr_index(i) = 8
1941	dopr_unit(i) = 'm2/s2'
1942	hom(:,2,8,:) = SPREAD( zu, 2, statistic_regions+1 )
1943	hom(nzb,2,8,:) = 0.0
1944
1945	CASE ( 'km', '#km' )
1946	dopr_index(i) = 9
1947	dopr_unit(i) = 'm2/s'
1948	hom(:,2,9,:) = SPREAD( zu, 2, statistic_regions+1 )
1949	hom(nzb,2,9,:) = 0.0
1950	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1951	dopr_initial_index(i) = 23
1952	hom(:,2,23,:) = hom(:,2,9,:)
1953	data_output_pr(i) = data_output_pr(i)(2:)
1954	ENDIF
1955
1956	CASE ( 'kh', '#kh' )
1957	dopr_index(i) = 10
1958	dopr_unit(i) = 'm2/s'
1959	hom(:,2,10,:) = SPREAD( zu, 2, statistic_regions+1 )
1960	hom(nzb,2,10,:) = 0.0
1961	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1962	dopr_initial_index(i) = 24
1963	hom(:,2,24,:) = hom(:,2,10,:)
1964	data_output_pr(i) = data_output_pr(i)(2:)
1965	ENDIF
1966
1967	CASE ( 'l', '#l' )
1968	dopr_index(i) = 11
1969	dopr_unit(i) = 'm'
1970	hom(:,2,11,:) = SPREAD( zu, 2, statistic_regions+1 )
1971	hom(nzb,2,11,:) = 0.0
1972	IF ( data_output_pr(i)(1:1) == '#' ) THEN
1973	dopr_initial_index(i) = 25
1974	hom(:,2,25,:) = hom(:,2,11,:)
1975	data_output_pr(i) = data_output_pr(i)(2:)
1976	ENDIF
1977
1978	CASE ( 'w"u"' )
1979	dopr_index(i) = 12
1980	dopr_unit(i) = 'm2/s2'
1981	hom(:,2,12,:) = SPREAD( zw, 2, statistic_regions+1 )
1982	IF ( prandtl_layer ) hom(nzb,2,12,:) = zu(1)
1983
1984	CASE ( 'wu' )
1985	dopr_index(i) = 13
1986	dopr_unit(i) = 'm2/s2'
1987	hom(:,2,13,:) = SPREAD( zw, 2, statistic_regions+1 )
1988
1989	CASE ( 'w"v"' )
1990	dopr_index(i) = 14
1991	dopr_unit(i) = 'm2/s2'
1992	hom(:,2,14,:) = SPREAD( zw, 2, statistic_regions+1 )
1993	IF ( prandtl_layer ) hom(nzb,2,14,:) = zu(1)
1994
1995	CASE ( 'wv' )
1996	dopr_index(i) = 15
1997	dopr_unit(i) = 'm2/s2'
1998	hom(:,2,15,:) = SPREAD( zw, 2, statistic_regions+1 )
1999
2000	CASE ( 'w"pt"' )
2001	dopr_index(i) = 16
2002	dopr_unit(i) = 'K m/s'
2003	hom(:,2,16,:) = SPREAD( zw, 2, statistic_regions+1 )
2004
2005	CASE ( 'wpt' )
2006	dopr_index(i) = 17
2007	dopr_unit(i) = 'K m/s'
2008	hom(:,2,17,:) = SPREAD( zw, 2, statistic_regions+1 )
2009
2010	CASE ( 'wpt' )
2011	dopr_index(i) = 18
2012	dopr_unit(i) = 'K m/s'
2013	hom(:,2,18,:) = SPREAD( zw, 2, statistic_regions+1 )
2014
2015	CASE ( 'wu' )
2016	dopr_index(i) = 19
2017	dopr_unit(i) = 'm2/s2'
2018	hom(:,2,19,:) = SPREAD( zw, 2, statistic_regions+1 )
2019	IF ( prandtl_layer ) hom(nzb,2,19,:) = zu(1)
2020
2021	CASE ( 'wv' )
2022	dopr_index(i) = 20
2023	dopr_unit(i) = 'm2/s2'
2024	hom(:,2,20,:) = SPREAD( zw, 2, statistic_regions+1 )
2025	IF ( prandtl_layer ) hom(nzb,2,20,:) = zu(1)
2026
2027	CASE ( 'wptBC' )
2028	dopr_index(i) = 21
2029	dopr_unit(i) = 'K m/s'
2030	hom(:,2,21,:) = SPREAD( zw, 2, statistic_regions+1 )
2031
2032	CASE ( 'wptBC' )
2033	dopr_index(i) = 22
2034	dopr_unit(i) = 'K m/s'
2035	hom(:,2,22,:) = SPREAD( zw, 2, statistic_regions+1 )
2036
2037	CASE ( 'sa', '#sa' )
2038	IF ( .NOT. ocean ) THEN
2039	message_string = 'data_output_pr = ' // &
2040	TRIM( data_output_pr(i) ) // ' is not imp' // &
2041	'lemented for ocean = .FALSE.'
2042	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2043	ELSE
2044	dopr_index(i) = 23
2045	dopr_unit(i) = 'psu'
2046	hom(:,2,23,:) = SPREAD( zu, 2, statistic_regions+1 )
2047	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2048	dopr_initial_index(i) = 26
2049	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
2050	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
2051	data_output_pr(i) = data_output_pr(i)(2:)
2052	ENDIF
2053	ENDIF
2054
2055	CASE ( 'u*2' )
2056	dopr_index(i) = 30
2057	dopr_unit(i) = 'm2/s2'
2058	hom(:,2,30,:) = SPREAD( zu, 2, statistic_regions+1 )
2059
2060	CASE ( 'v*2' )
2061	dopr_index(i) = 31
2062	dopr_unit(i) = 'm2/s2'
2063	hom(:,2,31,:) = SPREAD( zu, 2, statistic_regions+1 )
2064
2065	CASE ( 'w*2' )
2066	dopr_index(i) = 32
2067	dopr_unit(i) = 'm2/s2'
2068	hom(:,2,32,:) = SPREAD( zw, 2, statistic_regions+1 )
2069
2070	CASE ( 'pt*2' )
2071	dopr_index(i) = 33
2072	dopr_unit(i) = 'K2'
2073	hom(:,2,33,:) = SPREAD( zu, 2, statistic_regions+1 )
2074
2075	CASE ( 'e*' )
2076	dopr_index(i) = 34
2077	dopr_unit(i) = 'm2/s2'
2078	hom(:,2,34,:) = SPREAD( zu, 2, statistic_regions+1 )
2079
2080	CASE ( 'w2pt' )
2081	dopr_index(i) = 35
2082	dopr_unit(i) = 'K m2/s2'
2083	hom(:,2,35,:) = SPREAD( zw, 2, statistic_regions+1 )
2084
2085	CASE ( 'wpt2' )
2086	dopr_index(i) = 36
2087	dopr_unit(i) = 'K2 m/s'
2088	hom(:,2,36,:) = SPREAD( zw, 2, statistic_regions+1 )
2089
2090	CASE ( 'we' )
2091	dopr_index(i) = 37
2092	dopr_unit(i) = 'm3/s3'
2093	hom(:,2,37,:) = SPREAD( zw, 2, statistic_regions+1 )
2094
2095	CASE ( 'w*3' )
2096	dopr_index(i) = 38
2097	dopr_unit(i) = 'm3/s3'
2098	hom(:,2,38,:) = SPREAD( zw, 2, statistic_regions+1 )
2099
2100	CASE ( 'Sw' )
2101	dopr_index(i) = 39
2102	dopr_unit(i) = 'none'
2103	hom(:,2,39,:) = SPREAD( zw, 2, statistic_regions+1 )
2104
2105	CASE ( 'p' )
2106	dopr_index(i) = 40
2107	dopr_unit(i) = 'Pa'
2108	hom(:,2,40,:) = SPREAD( zu, 2, statistic_regions+1 )
2109
2110	CASE ( 'q', '#q' )
2111	IF ( .NOT. humidity ) THEN
2112	message_string = 'data_output_pr = ' // &
2113	TRIM( data_output_pr(i) ) // ' is not imp' // &
2114	'lemented for humidity = .FALSE.'
2115	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
2116	ELSE
2117	dopr_index(i) = 41
2118	dopr_unit(i) = 'kg/kg'
2119	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
2120	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2121	dopr_initial_index(i) = 26
2122	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
2123	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
2124	data_output_pr(i) = data_output_pr(i)(2:)
2125	ENDIF
2126	ENDIF
2127
2128	CASE ( 's', '#s' )
2129	IF ( .NOT. passive_scalar ) THEN
2130	message_string = 'data_output_pr = ' // &
2131	TRIM( data_output_pr(i) ) // ' is not imp' // &
2132	'lemented for passive_scalar = .FALSE.'
2133	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
2134	ELSE
2135	dopr_index(i) = 41
2136	dopr_unit(i) = 'kg/m3'
2137	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
2138	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2139	dopr_initial_index(i) = 26
2140	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
2141	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
2142	data_output_pr(i) = data_output_pr(i)(2:)
2143	ENDIF
2144	ENDIF
2145
2146	CASE ( 'qv', '#qv' )
2147	IF ( .NOT. cloud_physics ) THEN
2148	dopr_index(i) = 41
2149	dopr_unit(i) = 'kg/kg'
2150	hom(:,2,41,:) = SPREAD( zu, 2, statistic_regions+1 )
2151	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2152	dopr_initial_index(i) = 26
2153	hom(:,2,26,:) = SPREAD( zu, 2, statistic_regions+1 )
2154	hom(nzb,2,26,:) = 0.0 ! weil zu(nzb) negativ ist
2155	data_output_pr(i) = data_output_pr(i)(2:)
2156	ENDIF
2157	ELSE
2158	dopr_index(i) = 42
2159	dopr_unit(i) = 'kg/kg'
2160	hom(:,2,42,:) = SPREAD( zu, 2, statistic_regions+1 )
2161	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2162	dopr_initial_index(i) = 27
2163	hom(:,2,27,:) = SPREAD( zu, 2, statistic_regions+1 )
2164	hom(nzb,2,27,:) = 0.0 ! weil zu(nzb) negativ ist
2165	data_output_pr(i) = data_output_pr(i)(2:)
2166	ENDIF
2167	ENDIF
2168
2169	CASE ( 'lpt', '#lpt' )
2170	IF ( .NOT. cloud_physics ) THEN
2171	message_string = 'data_output_pr = ' // &
2172	TRIM( data_output_pr(i) ) // ' is not imp' // &
2173	'lemented for cloud_physics = .FALSE.'
2174	CALL message( 'check_parameters', 'PA0094', 1, 2, 0, 6, 0 )
2175	ELSE
2176	dopr_index(i) = 4
2177	dopr_unit(i) = 'K'
2178	hom(:,2,4,:) = SPREAD( zu, 2, statistic_regions+1 )
2179	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2180	dopr_initial_index(i) = 7
2181	hom(:,2,7,:) = SPREAD( zu, 2, statistic_regions+1 )
2182	hom(nzb,2,7,:) = 0.0 ! weil zu(nzb) negativ ist
2183	data_output_pr(i) = data_output_pr(i)(2:)
2184	ENDIF
2185	ENDIF
2186
2187	CASE ( 'vpt', '#vpt' )
2188	dopr_index(i) = 44
2189	dopr_unit(i) = 'K'
2190	hom(:,2,44,:) = SPREAD( zu, 2, statistic_regions+1 )
2191	IF ( data_output_pr(i)(1:1) == '#' ) THEN
2192	dopr_initial_index(i) = 29
2193	hom(:,2,29,:) = SPREAD( zu, 2, statistic_regions+1 )
2194	hom(nzb,2,29,:) = 0.0 ! weil zu(nzb) negativ ist
2195	data_output_pr(i) = data_output_pr(i)(2:)
2196	ENDIF
2197
2198	CASE ( 'w"vpt"' )
2199	dopr_index(i) = 45
2200	dopr_unit(i) = 'K m/s'
2201	hom(:,2,45,:) = SPREAD( zw, 2, statistic_regions+1 )
2202
2203	CASE ( 'wvpt' )
2204	dopr_index(i) = 46
2205	dopr_unit(i) = 'K m/s'
2206	hom(:,2,46,:) = SPREAD( zw, 2, statistic_regions+1 )
2207
2208	CASE ( 'wvpt' )
2209	dopr_index(i) = 47
2210	dopr_unit(i) = 'K m/s'
2211	hom(:,2,47,:) = SPREAD( zw, 2, statistic_regions+1 )
2212
2213	CASE ( 'w"q"' )
2214	IF ( .NOT. humidity ) THEN
2215	message_string = 'data_output_pr = ' // &
2216	TRIM( data_output_pr(i) ) // ' is not imp' // &
2217	'lemented for humidity = .FALSE.'
2218	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
2219	ELSE
2220	dopr_index(i) = 48
2221	dopr_unit(i) = 'kg/kg m/s'
2222	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
2223	ENDIF
2224
2225	CASE ( 'wq' )
2226	IF ( .NOT. humidity ) THEN
2227	message_string = 'data_output_pr = ' // &
2228	TRIM( data_output_pr(i) ) // ' is not imp' // &
2229	'lemented for humidity = .FALSE.'
2230	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
2231	ELSE
2232	dopr_index(i) = 49
2233	dopr_unit(i) = 'kg/kg m/s'
2234	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
2235	ENDIF
2236
2237	CASE ( 'wq' )
2238	IF ( .NOT. humidity ) THEN
2239	message_string = 'data_output_pr = ' // &
2240	TRIM( data_output_pr(i) ) // ' is not imp' // &
2241	'lemented for humidity = .FALSE.'
2242	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
2243	ELSE
2244	dopr_index(i) = 50
2245	dopr_unit(i) = 'kg/kg m/s'
2246	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
2247	ENDIF
2248
2249	CASE ( 'w"s"' )
2250	IF ( .NOT. passive_scalar ) THEN
2251	message_string = 'data_output_pr = ' // &
2252	TRIM( data_output_pr(i) ) // ' is not imp' // &
2253	'lemented for passive_scalar = .FALSE.'
2254	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
2255	ELSE
2256	dopr_index(i) = 48
2257	dopr_unit(i) = 'kg/m3 m/s'
2258	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
2259	ENDIF
2260
2261	CASE ( 'ws' )
2262	IF ( .NOT. passive_scalar ) THEN
2263	message_string = 'data_output_pr = ' // &
2264	TRIM( data_output_pr(i) ) // ' is not imp' // &
2265	'lemented for passive_scalar = .FALSE.'
2266	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
2267	ELSE
2268	dopr_index(i) = 49
2269	dopr_unit(i) = 'kg/m3 m/s'
2270	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
2271	ENDIF
2272
2273	CASE ( 'ws' )
2274	IF ( .NOT. passive_scalar ) THEN
2275	message_string = 'data_output_pr = ' // &
2276	TRIM( data_output_pr(i) ) // ' is not imp' // &
2277	'lemented for passive_scalar = .FALSE.'
2278	CALL message( 'check_parameters', 'PA0093', 1, 2, 0, 6, 0 )
2279	ELSE
2280	dopr_index(i) = 50
2281	dopr_unit(i) = 'kg/m3 m/s'
2282	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
2283	ENDIF
2284
2285	CASE ( 'w"qv"' )
2286	IF ( humidity .AND. .NOT. cloud_physics ) &
2287	THEN
2288	dopr_index(i) = 48
2289	dopr_unit(i) = 'kg/kg m/s'
2290	hom(:,2,48,:) = SPREAD( zw, 2, statistic_regions+1 )
2291	ELSEIF( humidity .AND. cloud_physics ) THEN
2292	dopr_index(i) = 51
2293	dopr_unit(i) = 'kg/kg m/s'
2294	hom(:,2,51,:) = SPREAD( zw, 2, statistic_regions+1 )
2295	ELSE
2296	message_string = 'data_output_pr = ' // &
2297	TRIM( data_output_pr(i) ) // ' is not imp' // &
2298	'lemented for cloud_physics = .FALSE. an&' // &
2299	'd humidity = .FALSE.'
2300	CALL message( 'check_parameters', 'PA0095', 1, 2, 0, 6, 0 )
2301	ENDIF
2302
2303	CASE ( 'wqv' )
2304	IF ( humidity .AND. .NOT. cloud_physics ) &
2305	THEN
2306	dopr_index(i) = 49
2307	dopr_unit(i) = 'kg/kg m/s'
2308	hom(:,2,49,:) = SPREAD( zw, 2, statistic_regions+1 )
2309	ELSEIF( humidity .AND. cloud_physics ) THEN
2310	dopr_index(i) = 52
2311	dopr_unit(i) = 'kg/kg m/s'
2312	hom(:,2,52,:) = SPREAD( zw, 2, statistic_regions+1 )
2313	ELSE
2314	message_string = 'data_output_pr = ' // &
2315	TRIM( data_output_pr(i) ) // ' is not imp' // &
2316	'lemented for cloud_physics = .FALSE. an&' // &
2317	'd humidity = .FALSE.'
2318	CALL message( 'check_parameters', 'PA0095', 1, 2, 0, 6, 0 )
2319	ENDIF
2320
2321	CASE ( 'wqv' )
2322	IF ( humidity .AND. .NOT. cloud_physics ) &
2323	THEN
2324	dopr_index(i) = 50
2325	dopr_unit(i) = 'kg/kg m/s'
2326	hom(:,2,50,:) = SPREAD( zw, 2, statistic_regions+1 )
2327	ELSEIF( humidity .AND. cloud_physics ) THEN
2328	dopr_index(i) = 53
2329	dopr_unit(i) = 'kg/kg m/s'
2330	hom(:,2,53,:) = SPREAD( zw, 2, statistic_regions+1 )
2331	ELSE
2332	message_string = 'data_output_pr = ' // &
2333	TRIM( data_output_pr(i) ) // ' is not imp' // &
2334	'lemented for cloud_physics = .FALSE. an&' // &
2335	'd humidity = .FALSE.'
2336	CALL message( 'check_parameters', 'PA0095', 1, 2, 0, 6, 0 )
2337	ENDIF
2338
2339	CASE ( 'ql' )
2340	IF ( .NOT. cloud_physics .AND. .NOT. cloud_droplets ) THEN
2341	message_string = 'data_output_pr = ' // &
2342	TRIM( data_output_pr(i) ) // ' is not imp' // &
2343	'lemented for cloud_physics = .FALSE. or' // &
2344	'&cloud_droplets = .FALSE.'
2345	CALL message( 'check_parameters', 'PA0096', 1, 2, 0, 6, 0 )
2346	ELSE
2347	dopr_index(i) = 54
2348	dopr_unit(i) = 'kg/kg'
2349	hom(:,2,54,:) = SPREAD( zu, 2, statistic_regions+1 )
2350	ENDIF
2351
2352	CASE ( 'wuu*:dz' )
2353	dopr_index(i) = 55
2354	dopr_unit(i) = 'm2/s3'
2355	hom(:,2,55,:) = SPREAD( zu, 2, statistic_regions+1 )
2356
2357	CASE ( 'wp:dz' )
2358	dopr_index(i) = 56
2359	dopr_unit(i) = 'm2/s3'
2360	hom(:,2,56,:) = SPREAD( zw, 2, statistic_regions+1 )
2361
2362	CASE ( 'w"e:dz' )
2363	dopr_index(i) = 57
2364	dopr_unit(i) = 'm2/s3'
2365	hom(:,2,57,:) = SPREAD( zu, 2, statistic_regions+1 )
2366
2367
2368	CASE ( 'u"pt"' )
2369	dopr_index(i) = 58
2370	dopr_unit(i) = 'K m/s'
2371	hom(:,2,58,:) = SPREAD( zu, 2, statistic_regions+1 )
2372
2373	CASE ( 'upt' )
2374	dopr_index(i) = 59
2375	dopr_unit(i) = 'K m/s'
2376	hom(:,2,59,:) = SPREAD( zu, 2, statistic_regions+1 )
2377
2378	CASE ( 'upt_t' )
2379	dopr_index(i) = 60
2380	dopr_unit(i) = 'K m/s'
2381	hom(:,2,60,:) = SPREAD( zu, 2, statistic_regions+1 )
2382
2383	CASE ( 'v"pt"' )
2384	dopr_index(i) = 61
2385	dopr_unit(i) = 'K m/s'
2386	hom(:,2,61,:) = SPREAD( zu, 2, statistic_regions+1 )
2387
2388	CASE ( 'vpt' )
2389	dopr_index(i) = 62
2390	dopr_unit(i) = 'K m/s'
2391	hom(:,2,62,:) = SPREAD( zu, 2, statistic_regions+1 )
2392
2393	CASE ( 'vpt_t' )
2394	dopr_index(i) = 63
2395	dopr_unit(i) = 'K m/s'
2396	hom(:,2,63,:) = SPREAD( zu, 2, statistic_regions+1 )
2397
2398	CASE ( 'rho' )
2399	IF ( .NOT. ocean ) THEN
2400	message_string = 'data_output_pr = ' // &
2401	TRIM( data_output_pr(i) ) // ' is not imp' // &
2402	'lemented for ocean = .FALSE.'
2403	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2404	ELSE
2405	dopr_index(i) = 64
2406	dopr_unit(i) = 'kg/m3'
2407	hom(:,2,64,:) = SPREAD( zu, 2, statistic_regions+1 )
2408	ENDIF
2409
2410	CASE ( 'w"sa"' )
2411	IF ( .NOT. ocean ) THEN
2412	message_string = 'data_output_pr = ' // &
2413	TRIM( data_output_pr(i) ) // ' is not imp' // &
2414	'lemented for ocean = .FALSE.'
2415	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2416	ELSE
2417	dopr_index(i) = 65
2418	dopr_unit(i) = 'psu m/s'
2419	hom(:,2,65,:) = SPREAD( zw, 2, statistic_regions+1 )
2420	ENDIF
2421
2422	CASE ( 'wsa' )
2423	IF ( .NOT. ocean ) THEN
2424	message_string = 'data_output_pr = ' // &
2425	TRIM( data_output_pr(i) ) // ' is not imp' // &
2426	'lemented for ocean = .FALSE.'
2427	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2428	ELSE
2429	dopr_index(i) = 66
2430	dopr_unit(i) = 'psu m/s'
2431	hom(:,2,66,:) = SPREAD( zw, 2, statistic_regions+1 )
2432	ENDIF
2433
2434	CASE ( 'wsa' )
2435	IF ( .NOT. ocean ) THEN
2436	message_string = 'data_output_pr = ' // &
2437	TRIM( data_output_pr(i) ) // ' is not imp' // &
2438	'lemented for ocean = .FALSE.'
2439	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2440	ELSE
2441	dopr_index(i) = 67
2442	dopr_unit(i) = 'psu m/s'
2443	hom(:,2,67,:) = SPREAD( zw, 2, statistic_regions+1 )
2444	ENDIF
2445
2446	CASE ( 'wp' )
2447	dopr_index(i) = 68
2448	dopr_unit(i) = 'm3/s3'
2449	hom(:,2,68,:) = SPREAD( zu, 2, statistic_regions+1 )
2450
2451	CASE ( 'w"e' )
2452	dopr_index(i) = 69
2453	dopr_unit(i) = 'm3/s3'
2454	hom(:,2,69,:) = SPREAD( zu, 2, statistic_regions+1 )
2455
2456	CASE ( 'q*2' )
2457	IF ( .NOT. humidity ) THEN
2458	message_string = 'data_output_pr = ' // &
2459	TRIM( data_output_pr(i) ) // ' is not imp' // &
2460	'lemented for humidity = .FALSE.'
2461	CALL message( 'check_parameters', 'PA0092', 1, 2, 0, 6, 0 )
2462	ELSE
2463	dopr_index(i) = 70
2464	dopr_unit(i) = 'kg2/kg2'
2465	hom(:,2,70,:) = SPREAD( zu, 2, statistic_regions+1 )
2466	ENDIF
2467
2468	CASE ( 'prho' )
2469	IF ( .NOT. ocean ) THEN
2470	message_string = 'data_output_pr = ' // &
2471	TRIM( data_output_pr(i) ) // ' is not imp' // &
2472	'lemented for ocean = .FALSE.'
2473	CALL message( 'check_parameters', 'PA0091', 1, 2, 0, 6, 0 )
2474	ELSE
2475	dopr_index(i) = 71
2476	dopr_unit(i) = 'kg/m3'
2477	hom(:,2,71,:) = SPREAD( zu, 2, statistic_regions+1 )
2478	ENDIF
2479
2480	CASE ( 'hyp' )
2481	dopr_index(i) = 72
2482	dopr_unit(i) = 'dbar'
2483	hom(:,2,72,:) = SPREAD( zu, 2, statistic_regions+1 )
2484
2485	CASE DEFAULT
2486
2487	CALL user_check_data_output_pr( data_output_pr(i), i, unit )
2488
2489	IF ( unit == 'illegal' ) THEN
2490	IF ( data_output_pr_user(1) /= ' ' ) THEN
2491	message_string = 'illegal value for data_output_pr or ' // &
2492	'data_output_pr_user = "' // &
2493	TRIM( data_output_pr(i) ) // '"'
2494	CALL message( 'check_parameters', 'PA0097', 1, 2, 0, 6, 0 )
2495	ELSE
2496	message_string = 'illegal value for data_output_pr = "' // &
2497	TRIM( data_output_pr(i) ) // '"'
2498	CALL message( 'check_parameters', 'PA0098', 1, 2, 0, 6, 0 )
2499	ENDIF
2500	ENDIF
2501
2502	END SELECT
2503
2504	ENDDO
2505
2506
2507	!
2508	!-- Append user-defined data output variables to the standard data output
2509	IF ( data_output_user(1) /= ' ' ) THEN
2510	i = 1
2511	DO WHILE ( data_output(i) /= ' ' .AND. i <= 100 )
2512	i = i + 1
2513	ENDDO
2514	j = 1
2515	DO WHILE ( data_output_user(j) /= ' ' .AND. j <= 100 )
2516	IF ( i > 100 ) THEN
2517	message_string = 'number of output quantitities given by data' // &
2518	'_output and data_output_user exceeds the limit of 100'
2519	CALL message( 'check_parameters', 'PA0102', 1, 2, 0, 6, 0 )
2520	ENDIF
2521	data_output(i) = data_output_user(j)
2522	i = i + 1
2523	j = j + 1
2524	ENDDO
2525	ENDIF
2526
2527	!
2528	!-- Check and set steering parameters for 2d/3d data output and averaging
2529	i = 1
2530	DO WHILE ( data_output(i) /= ' ' .AND. i <= 100 )
2531	!
2532	!-- Check for data averaging
2533	ilen = LEN_TRIM( data_output(i) )
2534	j = 0 ! no data averaging
2535	IF ( ilen > 3 ) THEN
2536	IF ( data_output(i)(ilen-2:ilen) == '_av' ) THEN
2537	j = 1 ! data averaging
2538	data_output(i) = data_output(i)(1:ilen-3)
2539	ENDIF
2540	ENDIF
2541	!
2542	!-- Check for cross section or volume data
2543	ilen = LEN_TRIM( data_output(i) )
2544	k = 0 ! 3d data
2545	var = data_output(i)(1:ilen)
2546	IF ( ilen > 3 ) THEN
2547	IF ( data_output(i)(ilen-2:ilen) == '_xy' .OR. &
2548	data_output(i)(ilen-2:ilen) == '_xz' .OR. &
2549	data_output(i)(ilen-2:ilen) == '_yz' ) THEN
2550	k = 1 ! 2d data
2551	var = data_output(i)(1:ilen-3)
2552	ENDIF
2553	ENDIF
2554	!
2555	!-- Check for allowed value and set units
2556	SELECT CASE ( TRIM( var ) )
2557
2558	CASE ( 'e' )
2559	IF ( constant_diffusion ) THEN
2560	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2561	'res constant_diffusion = .FALSE.'
2562	CALL message( 'check_parameters', 'PA0103', 1, 2, 0, 6, 0 )
2563	ENDIF
2564	unit = 'm2/s2'
2565
2566	CASE ( 'lpt' )
2567	IF ( .NOT. cloud_physics ) THEN
2568	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2569	'res cloud_physics = .TRUE.'
2570	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2571	ENDIF
2572	unit = 'K'
2573
2574	CASE ( 'pc', 'pr' )
2575	IF ( .NOT. particle_advection ) THEN
2576	message_string = 'output of "' // TRIM( var ) // '" requir' // &
2577	'es a "particles_par"-NAMELIST in the parameter file (PARIN)'
2578	CALL message( 'check_parameters', 'PA0104', 1, 2, 0, 6, 0 )
2579	ENDIF
2580	IF ( TRIM( var ) == 'pc' ) unit = 'number'
2581	IF ( TRIM( var ) == 'pr' ) unit = 'm'
2582
2583	CASE ( 'q', 'vpt' )
2584	IF ( .NOT. humidity ) THEN
2585	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2586	'res humidity = .TRUE.'
2587	CALL message( 'check_parameters', 'PA0105', 1, 2, 0, 6, 0 )
2588	ENDIF
2589	IF ( TRIM( var ) == 'q' ) unit = 'kg/kg'
2590	IF ( TRIM( var ) == 'vpt' ) unit = 'K'
2591
2592	CASE ( 'ql' )
2593	IF ( .NOT. ( cloud_physics .OR. cloud_droplets ) ) THEN
2594	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2595	'res cloud_physics = .TRUE. or cloud_droplets = .TRUE.'
2596	CALL message( 'check_parameters', 'PA0106', 1, 2, 0, 6, 0 )
2597	ENDIF
2598	unit = 'kg/kg'
2599
2600	CASE ( 'ql_c', 'ql_v', 'ql_vp' )
2601	IF ( .NOT. cloud_droplets ) THEN
2602	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2603	'res cloud_droplets = .TRUE.'
2604	CALL message( 'check_parameters', 'PA0107', 1, 2, 0, 6, 0 )
2605	ENDIF
2606	IF ( TRIM( var ) == 'ql_c' ) unit = 'kg/kg'
2607	IF ( TRIM( var ) == 'ql_v' ) unit = 'm3'
2608	IF ( TRIM( var ) == 'ql_vp' ) unit = 'none'
2609
2610	CASE ( 'qv' )
2611	IF ( .NOT. cloud_physics ) THEN
2612	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2613	'res cloud_physics = .TRUE.'
2614	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2615	ENDIF
2616	unit = 'kg/kg'
2617
2618	CASE ( 'rho' )
2619	IF ( .NOT. ocean ) THEN
2620	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2621	'res ocean = .TRUE.'
2622	CALL message( 'check_parameters', 'PA0109', 1, 2, 0, 6, 0 )
2623	ENDIF
2624	unit = 'kg/m3'
2625
2626	CASE ( 's' )
2627	IF ( .NOT. passive_scalar ) THEN
2628	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2629	'res passive_scalar = .TRUE.'
2630	CALL message( 'check_parameters', 'PA0110', 1, 2, 0, 6, 0 )
2631	ENDIF
2632	unit = 'conc'
2633
2634	CASE ( 'sa' )
2635	IF ( .NOT. ocean ) THEN
2636	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2637	'res ocean = .TRUE.'
2638	CALL message( 'check_parameters', 'PA0109', 1, 2, 0, 6, 0 )
2639	ENDIF
2640	unit = 'psu'
2641
2642	CASE ( 'u', 't', 'lwp', 'pra', 'prr', 'qsws', 'shf', 'z0', 'z0h*' )
2643	IF ( k == 0 .OR. data_output(i)(ilen-2:ilen) /= '_xy' ) THEN
2644	message_string = 'illegal value for data_output: "' // &
2645	TRIM( var ) // '" & only 2d-horizontal ' // &
2646	'cross sections are allowed for this value'
2647	CALL message( 'check_parameters', 'PA0111', 1, 2, 0, 6, 0 )
2648	ENDIF
2649	IF ( TRIM( var ) == 'lwp*' .AND. .NOT. cloud_physics ) THEN
2650	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2651	'res cloud_physics = .TRUE.'
2652	CALL message( 'check_parameters', 'PA0108', 1, 2, 0, 6, 0 )
2653	ENDIF
2654	IF ( TRIM( var ) == 'pra*' .AND. .NOT. precipitation ) THEN
2655	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2656	'res precipitation = .TRUE.'
2657	CALL message( 'check_parameters', 'PA0112', 1, 2, 0, 6, 0 )
2658	ENDIF
2659	IF ( TRIM( var ) == 'pra*' .AND. j == 1 ) THEN
2660	message_string = 'temporal averaging of precipitation ' // &
2661	'amount "' // TRIM( var ) // '" is not possible'
2662	CALL message( 'check_parameters', 'PA0113', 1, 2, 0, 6, 0 )
2663	ENDIF
2664	IF ( TRIM( var ) == 'prr*' .AND. .NOT. precipitation ) THEN
2665	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2666	'res precipitation = .TRUE.'
2667	CALL message( 'check_parameters', 'PA0112', 1, 2, 0, 6, 0 )
2668	ENDIF
2669	IF ( TRIM( var ) == 'qsws*' .AND. .NOT. humidity ) THEN
2670	message_string = 'output of "' // TRIM( var ) // '" requi' // &
2671	'res humidity = .TRUE.'
2672	CALL message( 'check_parameters', 'PA0322', 1, 2, 0, 6, 0 )
2673	ENDIF
2674
2675	IF ( TRIM( var ) == 'lwp' ) unit = 'kg/kgm'
2676	IF ( TRIM( var ) == 'pra*' ) unit = 'mm'
2677	IF ( TRIM( var ) == 'prr*' ) unit = 'mm/s'
2678	IF ( TRIM( var ) == 'qsws*' ) unit = 'kgm/kgs'
2679	IF ( TRIM( var ) == 'shf' ) unit = 'Km/s'
2680	IF ( TRIM( var ) == 't*' ) unit = 'K'
2681	IF ( TRIM( var ) == 'u*' ) unit = 'm/s'
2682	IF ( TRIM( var ) == 'z0*' ) unit = 'm'
2683	IF ( TRIM( var ) == 'z0h*' ) unit = 'm'
2684
2685
2686	CASE ( 'p', 'pt', 'u', 'v', 'w' )
2687	IF ( TRIM( var ) == 'p' ) unit = 'Pa'
2688	IF ( TRIM( var ) == 'pt' ) unit = 'K'
2689	IF ( TRIM( var ) == 'u' ) unit = 'm/s'
2690	IF ( TRIM( var ) == 'v' ) unit = 'm/s'
2691	IF ( TRIM( var ) == 'w' ) unit = 'm/s'
2692	CONTINUE
2693
2694	CASE DEFAULT
2695	CALL user_check_data_output( var, unit )
2696
2697	IF ( unit == 'illegal' ) THEN
2698	IF ( data_output_user(1) /= ' ' ) THEN
2699	message_string = 'illegal value for data_output or ' // &
2700	'data_output_user = "' // TRIM( data_output(i) ) // '"'
2701	CALL message( 'check_parameters', 'PA0114', 1, 2, 0, 6, 0 )
2702	ELSE
2703	message_string = 'illegal value for data_output =' // &
2704	TRIM( data_output(i) ) // '"'
2705	CALL message( 'check_parameters', 'PA0115', 1, 2, 0, 6, 0 )
2706	ENDIF
2707	ENDIF
2708
2709	END SELECT
2710	!
2711	!-- Set the internal steering parameters appropriately
2712	IF ( k == 0 ) THEN
2713	do3d_no(j) = do3d_no(j) + 1
2714	do3d(j,do3d_no(j)) = data_output(i)
2715	do3d_unit(j,do3d_no(j)) = unit
2716	ELSE
2717	do2d_no(j) = do2d_no(j) + 1
2718	do2d(j,do2d_no(j)) = data_output(i)
2719	do2d_unit(j,do2d_no(j)) = unit
2720	IF ( data_output(i)(ilen-2:ilen) == '_xy' ) THEN
2721	data_output_xy(j) = .TRUE.
2722	ENDIF
2723	IF ( data_output(i)(ilen-2:ilen) == '_xz' ) THEN
2724	data_output_xz(j) = .TRUE.
2725	ENDIF
2726	IF ( data_output(i)(ilen-2:ilen) == '_yz' ) THEN
2727	data_output_yz(j) = .TRUE.
2728	ENDIF
2729	ENDIF
2730
2731	IF ( j == 1 ) THEN
2732	!
2733	!-- Check, if variable is already subject to averaging
2734	found = .FALSE.
2735	DO k = 1, doav_n
2736	IF ( TRIM( doav(k) ) == TRIM( var ) ) found = .TRUE.
2737	ENDDO
2738
2739	IF ( .NOT. found ) THEN
2740	doav_n = doav_n + 1
2741	doav(doav_n) = var
2742	ENDIF
2743	ENDIF
2744
2745	i = i + 1
2746	ENDDO
2747
2748	!
2749	!-- Averaged 2d or 3d output requires that an averaging interval has been set
2750	IF ( doav_n > 0 .AND. averaging_interval == 0.0 ) THEN
2751	WRITE( message_string, * ) 'output of averaged quantity "', &
2752	TRIM( doav(1) ), '_av" requires to set a ', &
2753	'non-zero & averaging interval'
2754	CALL message( 'check_parameters', 'PA0323', 1, 2, 0, 6, 0 )
2755	ENDIF
2756
2757	!
2758	!-- Check sectional planes and store them in one shared array
2759	IF ( ANY( section_xy > nz + 1 ) ) THEN
2760	WRITE( message_string, * ) 'section_xy must be <= nz + 1 = ', nz + 1
2761	CALL message( 'check_parameters', 'PA0319', 1, 2, 0, 6, 0 )
2762	ENDIF
2763	IF ( ANY( section_xz > ny + 1 ) ) THEN
2764	WRITE( message_string, * ) 'section_xz must be <= ny + 1 = ', ny + 1
2765	CALL message( 'check_parameters', 'PA0320', 1, 2, 0, 6, 0 )
2766	ENDIF
2767	IF ( ANY( section_yz > nx + 1 ) ) THEN
2768	WRITE( message_string, * ) 'section_yz must be <= nx + 1 = ', nx + 1
2769	CALL message( 'check_parameters', 'PA0321', 1, 2, 0, 6, 0 )
2770	ENDIF
2771	section(:,1) = section_xy
2772	section(:,2) = section_xz
2773	section(:,3) = section_yz
2774
2775	!
2776	!-- Upper plot limit for 2D vertical sections
2777	IF ( z_max_do2d == -1.0 ) z_max_do2d = zu(nzt)
2778	IF ( z_max_do2d < zu(nzb+1) .OR. z_max_do2d > zu(nzt) ) THEN
2779	WRITE( message_string, * ) 'z_max_do2d = ', z_max_do2d, &
2780	' must be >= ', zu(nzb+1), '(zu(nzb+1)) and <= ', zu(nzt), &
2781	' (zu(nzt))'
2782	CALL message( 'check_parameters', 'PA0116', 1, 2, 0, 6, 0 )
2783	ENDIF
2784
2785	!
2786	!-- Upper plot limit for 3D arrays
2787	IF ( nz_do3d == -9999 ) nz_do3d = nzt + 1
2788
2789	!
2790	!-- Determine and check accuracy for compressed 3D plot output
2791	IF ( do3d_compress ) THEN
2792	!
2793	!-- Compression only permissible on T3E machines
2794	IF ( host(1:3) /= 't3e' ) THEN
2795	message_string = 'do3d_compress = .TRUE. not allowed on host "' // &
2796	TRIM( host ) // '"'
2797	CALL message( 'check_parameters', 'PA0117', 1, 2, 0, 6, 0 )
2798	ENDIF
2799
2800	i = 1
2801	DO WHILE ( do3d_comp_prec(i) /= ' ' )
2802
2803	ilen = LEN_TRIM( do3d_comp_prec(i) )
2804	IF ( LLT( do3d_comp_prec(i)(ilen:ilen), '0' ) .OR. &
2805	LGT( do3d_comp_prec(i)(ilen:ilen), '9' ) ) THEN
2806	WRITE( message_string, * ) 'illegal precision: do3d_comp_prec', &
2807	'(', i, ') = "', TRIM(do3d_comp_prec(i)),'"'
2808	CALL message( 'check_parameters', 'PA0118', 1, 2, 0, 6, 0 )
2809	ENDIF
2810
2811	prec = IACHAR( do3d_comp_prec(i)(ilen:ilen) ) - IACHAR( '0' )
2812	var = do3d_comp_prec(i)(1:ilen-1)
2813
2814	SELECT CASE ( var )
2815
2816	CASE ( 'u' )
2817	j = 1
2818	CASE ( 'v' )
2819	j = 2
2820	CASE ( 'w' )
2821	j = 3
2822	CASE ( 'p' )
2823	j = 4
2824	CASE ( 'pt' )
2825	j = 5
2826
2827	CASE DEFAULT
2828	WRITE( message_string, * ) 'unknown variable "', &
2829	TRIM( do3d_comp_prec(i) ), '" given for do3d_comp_prec(', &
2830	i, ')'
2831	CALL message( 'check_parameters', 'PA0119', 1, 2, 0, 6, 0 )
2832
2833	END SELECT
2834
2835	plot_3d_precision(j)%precision = prec
2836	i = i + 1
2837
2838	ENDDO
2839	ENDIF
2840
2841	!
2842	!-- Check the data output format(s)
2843	IF ( data_output_format(1) == ' ' ) THEN
2844	!
2845	!-- Default value
2846	netcdf_output = .TRUE.
2847	ELSE
2848	i = 1
2849	DO WHILE ( data_output_format(i) /= ' ' )
2850
2851	SELECT CASE ( data_output_format(i) )
2852
2853	CASE ( 'netcdf' )
2854	netcdf_output = .TRUE.
2855	CASE ( 'iso2d' )
2856	iso2d_output = .TRUE.
2857	CASE ( 'avs' )
2858	avs_output = .TRUE.
2859
2860	CASE DEFAULT
2861	message_string = 'unknown value for data_output_format "' // &
2862	TRIM( data_output_format(i) ) // '"'
2863	CALL message( 'check_parameters', 'PA0120', 1, 2, 0, 6, 0 )
2864
2865	END SELECT
2866
2867	i = i + 1
2868	IF ( i > 10 ) EXIT
2869
2870	ENDDO
2871	ENDIF
2872
2873	!
2874	!-- Set output format string (used in header)
2875	IF ( netcdf_output ) THEN
2876
2877	SELECT CASE ( netcdf_data_format )
2878	CASE ( 1 )
2879	output_format_netcdf = 'netCDF classic'
2880	CASE ( 2 )
2881	output_format_netcdf = 'netCDF 64bit offset'
2882	CASE ( 3 )
2883	output_format_netcdf = 'netCDF4/HDF5'
2884	CASE ( 4 )
2885	output_format_netcdf = 'netCDF4/HDF5 classic'
2886	CASE ( 5 )
2887	output_format_netcdf = 'parallel netCDF4/HDF5'
2888	CASE ( 6 )
2889	output_format_netcdf = 'parallel netCDF4/HDF5 classic'
2890
2891	END SELECT
2892
2893	ENDIF
2894
2895	!
2896	!-- Check mask conditions
2897	DO mid = 1, max_masks
2898	IF ( data_output_masks(mid,1) /= ' ' .OR. &
2899	data_output_masks_user(mid,1) /= ' ' ) THEN
2900	masks = masks + 1
2901	ENDIF
2902	ENDDO
2903
2904	IF ( masks < 0 .OR. masks > max_masks ) THEN
2905	WRITE( message_string, * ) 'illegal value: masks must be >= 0 and ', &
2906	'<= ', max_masks, ' (=max_masks)'
2907	CALL message( 'check_parameters', 'PA0325', 1, 2, 0, 6, 0 )
2908	ENDIF
2909	IF ( masks > 0 ) THEN
2910	mask_scale(1) = mask_scale_x
2911	mask_scale(2) = mask_scale_y
2912	mask_scale(3) = mask_scale_z
2913	IF ( ANY( mask_scale <= 0.0 ) ) THEN
2914	WRITE( message_string, * ) &
2915	'illegal value: mask_scale_x, mask_scale_y and mask_scale_z', &
2916	'must be > 0.0'
2917	CALL message( 'check_parameters', 'PA0326', 1, 2, 0, 6, 0 )
2918	ENDIF
2919	!
2920	!-- Generate masks for masked data output
2921	CALL init_masks
2922	ENDIF
2923
2924	!
2925	!-- Check the NetCDF data format
2926	#if ! defined ( __check )
2927	IF ( netcdf_data_format > 2 ) THEN
2928	#if defined( __netcdf4 )
2929	CONTINUE
2930	#else
2931	message_string = 'netCDF: netCDF4 format requested but no ' // &
2932	'cpp-directive __netcdf4 given & switch ' // &
2933	'back to 64-bit offset format'
2934	CALL message( 'check_parameters', 'PA0171', 0, 1, 0, 6, 0 )
2935	netcdf_data_format = 2
2936	#endif
2937	ENDIF
2938	IF ( netcdf_data_format > 4 ) THEN
2939	#if defined( __netcdf4 ) && defined( __netcdf4_parallel )
2940	CONTINUE
2941	#else
2942	message_string = 'netCDF: netCDF4 parallel output requested but no ' // &
2943	'cpp-directive __netcdf4_parallel given & switch ' // &
2944	'back to netCDF4 non-parallel output'
2945	CALL message( 'check_parameters', 'PA0099', 0, 1, 0, 6, 0 )
2946	netcdf_data_format = netcdf_data_format - 2
2947	#endif
2948	ENDIF
2949	#endif
2950
2951	#if ! defined( __check )
2952	!
2953	!-- Check netcdf precison
2954	ldum = .FALSE.
2955	CALL define_netcdf_header( 'ch', ldum, 0 )
2956	#endif
2957	!
2958	!-- Check, whether a constant diffusion coefficient shall be used
2959	IF ( km_constant /= -1.0 ) THEN
2960	IF ( km_constant < 0.0 ) THEN
2961	WRITE( message_string, * ) 'km_constant = ', km_constant, ' < 0.0'
2962	CALL message( 'check_parameters', 'PA0121', 1, 2, 0, 6, 0 )
2963	ELSE
2964	IF ( prandtl_number < 0.0 ) THEN
2965	WRITE( message_string, * ) 'prandtl_number = ', prandtl_number, &
2966	' < 0.0'
2967	CALL message( 'check_parameters', 'PA0122', 1, 2, 0, 6, 0 )
2968	ENDIF
2969	constant_diffusion = .TRUE.
2970
2971	IF ( prandtl_layer ) THEN
2972	message_string = 'prandtl_layer is not allowed with fixed ' // &
2973	'value of km'
2974	CALL message( 'check_parameters', 'PA0123', 1, 2, 0, 6, 0 )
2975	ENDIF
2976	ENDIF
2977	ENDIF
2978
2979	!
2980	!-- In case of non-cyclic lateral boundaries and a damping layer for the
2981	!-- potential temperature, check the width of the damping layer
2982	IF ( bc_lr /= 'cyclic' ) THEN
2983	IF ( pt_damping_width < 0.0 .OR. pt_damping_width > REAL( nx * dx ) ) THEN
2984	message_string = 'pt_damping_width out of range'
2985	CALL message( 'check_parameters', 'PA0124', 1, 2, 0, 6, 0 )
2986	ENDIF
2987	ENDIF
2988
2989	IF ( bc_ns /= 'cyclic' ) THEN
2990	IF ( pt_damping_width < 0.0 .OR. pt_damping_width > REAL( ny * dy ) ) THEN
2991	message_string = 'pt_damping_width out of range'
2992	CALL message( 'check_parameters', 'PA0124', 1, 2, 0, 6, 0 )
2993	ENDIF
2994	ENDIF
2995
2996	!
2997	!-- Check value range for rif
2998	IF ( rif_min >= rif_max ) THEN
2999	WRITE( message_string, * ) 'rif_min = ', rif_min, ' must be less ', &
3000	'than rif_max = ', rif_max
3001	CALL message( 'check_parameters', 'PA0125', 1, 2, 0, 6, 0 )
3002	ENDIF
3003
3004	!
3005	!-- Determine upper and lower hight level indices for random perturbations
3006	IF ( disturbance_level_b == -9999999.9 ) THEN
3007	IF ( ocean ) THEN
3008	disturbance_level_b = zu((nzt*2)/3)
3009	disturbance_level_ind_b = ( nzt * 2 ) / 3
3010	ELSE
3011	disturbance_level_b = zu(nzb+3)
3012	disturbance_level_ind_b = nzb + 3
3013	ENDIF
3014	ELSEIF ( disturbance_level_b < zu(3) ) THEN
3015	WRITE( message_string, * ) 'disturbance_level_b = ', &
3016	disturbance_level_b, ' must be >= ', zu(3), '(zu(3))'
3017	CALL message( 'check_parameters', 'PA0126', 1, 2, 0, 6, 0 )
3018	ELSEIF ( disturbance_level_b > zu(nzt-2) ) THEN
3019	WRITE( message_string, * ) 'disturbance_level_b = ', &
3020	disturbance_level_b, ' must be <= ', zu(nzt-2), '(zu(nzt-2))'
3021	CALL message( 'check_parameters', 'PA0127', 1, 2, 0, 6, 0 )
3022	ELSE
3023	DO k = 3, nzt-2
3024	IF ( disturbance_level_b <= zu(k) ) THEN
3025	disturbance_level_ind_b = k
3026	EXIT
3027	ENDIF
3028	ENDDO
3029	ENDIF
3030
3031	IF ( disturbance_level_t == -9999999.9 ) THEN
3032	IF ( ocean ) THEN
3033	disturbance_level_t = zu(nzt-3)
3034	disturbance_level_ind_t = nzt - 3
3035	ELSE
3036	disturbance_level_t = zu(nzt/3)
3037	disturbance_level_ind_t = nzt / 3
3038	ENDIF
3039	ELSEIF ( disturbance_level_t > zu(nzt-2) ) THEN
3040	WRITE( message_string, * ) 'disturbance_level_t = ', &
3041	disturbance_level_t, ' must be <= ', zu(nzt-2), '(zu(nzt-2))'
3042	CALL message( 'check_parameters', 'PA0128', 1, 2, 0, 6, 0 )
3043	ELSEIF ( disturbance_level_t < disturbance_level_b ) THEN
3044	WRITE( message_string, * ) 'disturbance_level_t = ', &
3045	disturbance_level_t, ' must be >= disturbance_level_b = ', &
3046	disturbance_level_b
3047	CALL message( 'check_parameters', 'PA0129', 1, 2, 0, 6, 0 )
3048	ELSE
3049	DO k = 3, nzt-2
3050	IF ( disturbance_level_t <= zu(k) ) THEN
3051	disturbance_level_ind_t = k
3052	EXIT
3053	ENDIF
3054	ENDDO
3055	ENDIF
3056
3057	!
3058	!-- Check again whether the levels determined this way are ok.
3059	!-- Error may occur at automatic determination and too few grid points in
3060	!-- z-direction.
3061	IF ( disturbance_level_ind_t < disturbance_level_ind_b ) THEN
3062	WRITE( message_string, * ) 'disturbance_level_ind_t = ', &
3063	disturbance_level_ind_t, ' must be >= disturbance_level_b = ', &
3064	disturbance_level_b
3065	CALL message( 'check_parameters', 'PA0130', 1, 2, 0, 6, 0 )
3066	ENDIF
3067
3068	!
3069	!-- Determine the horizontal index range for random perturbations.
3070	!-- In case of non-cyclic horizontal boundaries, no perturbations are imposed
3071	!-- near the inflow and the perturbation area is further limited to ...(1)
3072	!-- after the initial phase of the flow.
3073	dist_nxl = 0; dist_nxr = nx
3074	dist_nys = 0; dist_nyn = ny
3075	IF ( bc_lr /= 'cyclic' ) THEN
3076	IF ( inflow_disturbance_begin == -1 ) THEN
3077	inflow_disturbance_begin = MIN( 10, nx/2 )
3078	ENDIF
3079	IF ( inflow_disturbance_begin < 0 .OR. inflow_disturbance_begin > nx )&
3080	THEN
3081	message_string = 'inflow_disturbance_begin out of range'
3082	CALL message( 'check_parameters', 'PA0131', 1, 2, 0, 6, 0 )
3083	ENDIF
3084	IF ( inflow_disturbance_end == -1 ) THEN
3085	inflow_disturbance_end = MIN( 100, 3*nx/4 )
3086	ENDIF
3087	IF ( inflow_disturbance_end < 0 .OR. inflow_disturbance_end > nx ) &
3088	THEN
3089	message_string = 'inflow_disturbance_end out of range'
3090	CALL message( 'check_parameters', 'PA0132', 1, 2, 0, 6, 0 )
3091	ENDIF
3092	ELSEIF ( bc_ns /= 'cyclic' ) THEN
3093	IF ( inflow_disturbance_begin == -1 ) THEN
3094	inflow_disturbance_begin = MIN( 10, ny/2 )
3095	ENDIF
3096	IF ( inflow_disturbance_begin < 0 .OR. inflow_disturbance_begin > ny )&
3097	THEN
3098	message_string = 'inflow_disturbance_begin out of range'
3099	CALL message( 'check_parameters', 'PA0131', 1, 2, 0, 6, 0 )
3100	ENDIF
3101	IF ( inflow_disturbance_end == -1 ) THEN
3102	inflow_disturbance_end = MIN( 100, 3*ny/4 )
3103	ENDIF
3104	IF ( inflow_disturbance_end < 0 .OR. inflow_disturbance_end > ny ) &
3105	THEN
3106	message_string = 'inflow_disturbance_end out of range'
3107	CALL message( 'check_parameters', 'PA0132', 1, 2, 0, 6, 0 )
3108	ENDIF
3109	ENDIF
3110
3111	IF ( bc_lr == 'radiation/dirichlet' .OR. bc_lr == 'neumann/dirichlet' ) THEN
3112	dist_nxr = nx - inflow_disturbance_begin
3113	dist_nxl(1) = nx - inflow_disturbance_end
3114	ELSEIF ( bc_lr == 'dirichlet/radiation' .OR. bc_lr == 'dirichlet/neumann' ) THEN
3115	dist_nxl = inflow_disturbance_begin
3116	dist_nxr(1) = inflow_disturbance_end
3117	ENDIF
3118	IF ( bc_ns == 'dirichlet/radiation' .OR. bc_ns == 'dirichlet/neumann' ) THEN
3119	dist_nyn = ny - inflow_disturbance_begin
3120	dist_nys(1) = ny - inflow_disturbance_end
3121	ELSEIF ( bc_ns == 'radiation/dirichlet' .OR. bc_ns == 'neumann/dirichlet' ) THEN
3122	dist_nys = inflow_disturbance_begin
3123	dist_nyn(1) = inflow_disturbance_end
3124	ENDIF
3125
3126	!
3127	!-- A turbulent inflow requires Dirichlet conditions at the respective inflow
3128	!-- boundary (so far, a turbulent inflow is realized from the left side only)
3129	IF ( turbulent_inflow .AND. bc_lr /= 'dirichlet/radiation' .AND. bc_lr /= 'dirichlet/neumann' ) THEN
3130	message_string = 'turbulent_inflow = .T. requires a Dirichlet ' // &
3131	'condition at the inflow boundary'
3132	CALL message( 'check_parameters', 'PA0133', 1, 2, 0, 6, 0 )
3133	ENDIF
3134
3135	!
3136	!-- In case of turbulent inflow calculate the index of the recycling plane
3137	IF ( turbulent_inflow ) THEN
3138	IF ( recycling_width == 9999999.9 ) THEN
3139	!
3140	!-- Set the default value for the width of the recycling domain
3141	recycling_width = 0.1 * nx * dx
3142	ELSE
3143	IF ( recycling_width < dx .OR. recycling_width > nx * dx ) THEN
3144	WRITE( message_string, * ) 'illegal value for recycling_width:', &
3145	' ', recycling_width
3146	CALL message( 'check_parameters', 'PA0134', 1, 2, 0, 6, 0 )
3147	ENDIF
3148	ENDIF
3149	!
3150	!-- Calculate the index
3151	recycling_plane = recycling_width / dx
3152	ENDIF
3153
3154	!
3155	!-- Check random generator
3156	IF ( random_generator /= 'system-specific' .AND. &
3157	random_generator /= 'numerical-recipes' ) THEN
3158	message_string = 'unknown random generator: random_generator = "' // &
3159	TRIM( random_generator ) // '"'
3160	CALL message( 'check_parameters', 'PA0135', 1, 2, 0, 6, 0 )
3161	ENDIF
3162
3163	!
3164	!-- Determine damping level index for 1D model
3165	IF ( INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
3166	IF ( damp_level_1d == -1.0 ) THEN
3167	damp_level_1d = zu(nzt+1)
3168	damp_level_ind_1d = nzt + 1
3169	ELSEIF ( damp_level_1d < 0.0 .OR. damp_level_1d > zu(nzt+1) ) THEN
3170	WRITE( message_string, * ) 'damp_level_1d = ', damp_level_1d, &
3171	' must be > 0.0 and < ', zu(nzt+1), '(zu(nzt+1))'
3172	CALL message( 'check_parameters', 'PA0136', 1, 2, 0, 6, 0 )
3173	ELSE
3174	DO k = 1, nzt+1
3175	IF ( damp_level_1d <= zu(k) ) THEN
3176	damp_level_ind_1d = k
3177	EXIT
3178	ENDIF
3179	ENDDO
3180	ENDIF
3181	ENDIF
3182
3183	!
3184	!-- Check some other 1d-model parameters
3185	IF ( TRIM( mixing_length_1d ) /= 'as_in_3d_model' .AND. &
3186	TRIM( mixing_length_1d ) /= 'blackadar' ) THEN
3187	message_string = 'mixing_length_1d = "' // TRIM( mixing_length_1d ) // &
3188	'" is unknown'
3189	CALL message( 'check_parameters', 'PA0137', 1, 2, 0, 6, 0 )
3190	ENDIF
3191	IF ( TRIM( dissipation_1d ) /= 'as_in_3d_model' .AND. &
3192	TRIM( dissipation_1d ) /= 'detering' ) THEN
3193	message_string = 'dissipation_1d = "' // TRIM( dissipation_1d ) // &
3194	'" is unknown'
3195	CALL message( 'check_parameters', 'PA0138', 1, 2, 0, 6, 0 )
3196	ENDIF
3197
3198	!
3199	!-- Set time for the next user defined restart (time_restart is the
3200	!-- internal parameter for steering restart events)
3201	IF ( restart_time /= 9999999.9 ) THEN
3202	IF ( restart_time > time_since_reference_point ) THEN
3203	time_restart = restart_time
3204	ENDIF
3205	ELSE
3206	!
3207	!-- In case of a restart run, set internal parameter to default (no restart)
3208	!-- if the NAMELIST-parameter restart_time is omitted
3209	time_restart = 9999999.9
3210	ENDIF
3211
3212	!
3213	!-- Set default value of the time needed to terminate a model run
3214	IF ( termination_time_needed == -1.0 ) THEN
3215	IF ( host(1:3) == 'ibm' ) THEN
3216	termination_time_needed = 300.0
3217	ELSE
3218	termination_time_needed = 35.0
3219	ENDIF
3220	ENDIF
3221
3222	!
3223	!-- Check the time needed to terminate a model run
3224	IF ( host(1:3) == 't3e' ) THEN
3225	!
3226	!-- Time needed must be at least 30 seconds on all CRAY machines, because
3227	!-- MPP_TREMAIN gives the remaining CPU time only in steps of 30 seconds
3228	IF ( termination_time_needed <= 30.0 ) THEN
3229	WRITE( message_string, * ) 'termination_time_needed = ', &
3230	termination_time_needed, ' must be > 30.0 on host "', &
3231	TRIM( host ), '"'
3232	CALL message( 'check_parameters', 'PA0139', 1, 2, 0, 6, 0 )
3233	ENDIF
3234	ELSEIF ( host(1:3) == 'ibm' ) THEN
3235	!
3236	!-- On IBM-regatta machines the time should be at least 300 seconds,
3237	!-- because the job time consumed before executing palm (for compiling,
3238	!-- copying of files, etc.) has to be regarded
3239	IF ( termination_time_needed < 300.0 ) THEN
3240	WRITE( message_string, * ) 'termination_time_needed = ', &
3241	termination_time_needed, ' should be >= 300.0 on host "', &
3242	TRIM( host ), '"'
3243	CALL message( 'check_parameters', 'PA0140', 1, 2, 0, 6, 0 )
3244	ENDIF
3245	ENDIF
3246
3247	!
3248	!-- Check pressure gradient conditions
3249	IF ( dp_external .AND. conserve_volume_flow ) THEN
3250	WRITE( message_string, * ) 'Both dp_external and conserve_volume_flo', &
3251	'w are .TRUE. but one of them must be .FALSE.'
3252	CALL message( 'check_parameters', 'PA0150', 1, 2, 0, 6, 0 )
3253	ENDIF
3254	IF ( dp_external ) THEN
3255	IF ( dp_level_b < zu(nzb) .OR. dp_level_b > zu(nzt) ) THEN
3256	WRITE( message_string, * ) 'dp_level_b = ', dp_level_b, ' is out ', &
3257	' of range'
3258	CALL message( 'check_parameters', 'PA0151', 1, 2, 0, 6, 0 )
3259	ENDIF
3260	IF ( .NOT. ANY( dpdxy /= 0.0 ) ) THEN
3261	WRITE( message_string, * ) 'dp_external is .TRUE. but dpdxy is ze', &
3262	'ro, i.e. the external pressure gradient & will not be applied'
3263	CALL message( 'check_parameters', 'PA0152', 0, 1, 0, 6, 0 )
3264	ENDIF
3265	ENDIF
3266	IF ( ANY( dpdxy /= 0.0 ) .AND. .NOT. dp_external ) THEN
3267	WRITE( message_string, * ) 'dpdxy is nonzero but dp_external is ', &
3268	'.FALSE., i.e. the external pressure gradient & will not be applied'
3269	CALL message( 'check_parameters', 'PA0153', 0, 1, 0, 6, 0 )
3270	ENDIF
3271	IF ( conserve_volume_flow ) THEN
3272	IF ( TRIM( conserve_volume_flow_mode ) == 'default' ) THEN
3273
3274	conserve_volume_flow_mode = 'initial_profiles'
3275
3276	ELSEIF ( TRIM( conserve_volume_flow_mode ) /= 'initial_profiles' .AND. &
3277	TRIM( conserve_volume_flow_mode ) /= 'inflow_profile' .AND. &
3278	TRIM( conserve_volume_flow_mode ) /= 'bulk_velocity' ) THEN
3279	WRITE( message_string, * ) 'unknown conserve_volume_flow_mode: ', &
3280	conserve_volume_flow_mode
3281	CALL message( 'check_parameters', 'PA0154', 1, 2, 0, 6, 0 )
3282	ENDIF
3283	IF ( (bc_lr /= 'cyclic' .OR. bc_ns /= 'cyclic') .AND. &
3284	TRIM( conserve_volume_flow_mode ) == 'bulk_velocity' ) THEN
3285	WRITE( message_string, * ) 'non-cyclic boundary conditions ', &
3286	'require conserve_volume_flow_mode = ''initial_profiles'''
3287	CALL message( 'check_parameters', 'PA0155', 1, 2, 0, 6, 0 )
3288	ENDIF
3289	IF ( bc_lr == 'cyclic' .AND. bc_ns == 'cyclic' .AND. &
3290	TRIM( conserve_volume_flow_mode ) == 'inflow_profile' ) THEN
3291	WRITE( message_string, * ) 'cyclic boundary conditions ', &
3292	'require conserve_volume_flow_mode = ''initial_profiles''', &
3293	' or ''bulk_velocity'''
3294	CALL message( 'check_parameters', 'PA0156', 1, 2, 0, 6, 0 )
3295	ENDIF
3296	ENDIF
3297	IF ( ( u_bulk /= 0.0 .OR. v_bulk /= 0.0 ) .AND. &
3298	( .NOT. conserve_volume_flow .OR. &
3299	TRIM( conserve_volume_flow_mode ) /= 'bulk_velocity' ) ) THEN
3300	WRITE( message_string, * ) 'nonzero bulk velocity requires ', &
3301	'conserve_volume_flow = .T. and ', &
3302	'conserve_volume_flow_mode = ''bulk_velocity'''
3303	CALL message( 'check_parameters', 'PA0157', 1, 2, 0, 6, 0 )
3304	ENDIF
3305
3306	!
3307	!-- Check particle attributes
3308	IF ( particle_color /= 'none' ) THEN
3309	IF ( particle_color /= 'absuv' .AND. particle_color /= 'pt*' .AND. &
3310	particle_color /= 'z' ) THEN
3311	message_string = 'illegal value for parameter particle_color: ' // &
3312	TRIM( particle_color)
3313	CALL message( 'check_parameters', 'PA0313', 1, 2, 0, 6, 0 )
3314	ELSE
3315	IF ( color_interval(2) <= color_interval(1) ) THEN
3316	message_string = 'color_interval(2) <= color_interval(1)'
3317	CALL message( 'check_parameters', 'PA0315', 1, 2, 0, 6, 0 )
3318	ENDIF
3319	ENDIF
3320	ENDIF
3321
3322	IF ( particle_dvrpsize /= 'none' ) THEN
3323	IF ( particle_dvrpsize /= 'absw' ) THEN
3324	message_string = 'illegal value for parameter particle_dvrpsize:' // &
3325	' ' // TRIM( particle_color)
3326	CALL message( 'check_parameters', 'PA0314', 1, 2, 0, 6, 0 )
3327	ELSE
3328	IF ( dvrpsize_interval(2) <= dvrpsize_interval(1) ) THEN
3329	message_string = 'dvrpsize_interval(2) <= dvrpsize_interval(1)'
3330	CALL message( 'check_parameters', 'PA0316', 1, 2, 0, 6, 0 )
3331	ENDIF
3332	ENDIF
3333	ENDIF
3334
3335	!
3336	!-- Check &userpar parameters
3337	CALL user_check_parameters
3338
3339
3340
3341	END SUBROUTINE check_parameters

Note: See TracBrowser for help on using the repository browser.

Download in other formats:

| Impressum | ©Leibniz Universität Hannover |