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source: palm/trunk/SOURCE/modules.f90 @ 1730

Last change on this file since 1730 was 1696, checked in by maronga, 9 years ago
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1	!> @file modules.f90
2	!--------------------------------------------------------------------------------!
3	! This file is part of PALM.
4	!
5	! PALM is free software: you can redistribute it and/or modify it under the terms
6	! of the GNU General Public License as published by the Free Software Foundation,
7	! either version 3 of the License, or (at your option) any later version.
8	!
9	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
10	! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
11	! A PARTICULAR PURPOSE. See the GNU General Public License for more details.
12	!
13	! You should have received a copy of the GNU General Public License along with
14	! PALM. If not, see <http://www.gnu.org/licenses/>.
15	!
16	! Copyright 1997-2015 Leibniz Universitaet Hannover
17	!--------------------------------------------------------------------------------!
18	!
19	! Current revisions:
20	! ------------------
21	!
22	!
23	! Former revisions:
24	! -----------------
25	! $Id: modules.f90 1696 2015-10-27 10:03:34Z gronemeier $
26	!
27	! 1695 2015-10-27 10:03:11Z maronga
28	! Removed rif (forgotten in last revision)
29	!
30	! 1693 2015-10-27 08:35:45Z maronga
31	! Renamed zp -> z_mo
32	!
33	! 1691 2015-10-26 16:17:44Z maronga
34	! Renamed Obukhov length. Added ol, removed rif. Increased number of profiles
35	! (pr_palm). Changed default values for dissipation_1d to 'detering' and
36	! (mixing_length_1d to 'blackadar'. Added most_method. rif_min and rif_max
37	! renamed to zeta_min and zeta_max and new values assigned.
38	!
39	! 1682 2015-10-07 23:56:08Z knoop
40	! Code annotations made doxygen readable
41	!
42	! 1677 2015-10-02 13:25:23Z boeske
43	! +ngp_yz_int, type_xz_int, type_yz_int
44	!
45	! 1666 2015-09-23 07:31:10Z raasch
46	! +user_interface_current_revision, user_interface_required_revision in
47	! control_parameters
48	!
49	! 1639 2015-08-31 14:46:48Z knoop
50	! Bugfix: string 'unknown' extended to match LEN=13
51	!
52	! 1575 2015-03-27 09:56:27Z raasch
53	! +ngp_xz
54	!
55	! 1560 2015-03-06 10:48:54Z keck
56	! +recycling_yshift
57	!
58	! 1557 2015-03-05 16:43:04Z suehring
59	! +monotonic_adjustment
60	!
61	! 1551 2015-03-03 14:18:16Z maronga
62	! Increased pr_palm to 120. Increased length of dots_unit and dots_label to 13
63	! digits. Increased length of domask, do2d, and do3d to 20 digits.
64	!
65	! 1496 2014-12-02 17:25:50Z maronga
66	! Renamed "radiation" -> "cloud_top_radiation"
67	!
68	! 1484 2014-10-21 10:53:05Z kanani
69	! Changes due to new module structure of the plant canopy model:
70	! canopy-model related parameters/variables moved to module
71	! plant_canopy_model_mod
72	!
73	! 1468 2014-09-24 14:06:57Z maronga
74	! Adapted for use on up to 6-digit processor cores.
75	! Increased identifier string length for user-defined quantities to 20.
76	!
77	! 1450 2014-08-21 07:31:51Z heinze
78	! ntnudge from 100 to 1000 increased to allow longer simulations
79	!
80	! 1431 2014-07-15 14:47:17Z suehring
81	! +var_d
82	!
83	! 1429 2014-07-15 12:53:45Z knoop
84	! +ensemble_member_nr to prepare the random_generator for ensemble runs
85	!
86	! 1382 2014-04-30 12:15:41Z boeske
87	! Renamed variables which store large scale forcing tendencies
88	! pt_lsa -> td_lsa_lpt, pt_subs -> td_sub_lpt,
89	! q_lsa -> td_lsa_q, q_subs -> td_sub_q
90	!
91	! 1365 2014-04-22 15:03:56Z boeske
92	! Usage of large scale forcing enabled:
93	! increase pr_palm from 90 to 100 to allow for more standard profiles
94	! + ngp_sums_ls, pt_lsa, pt_subs, q_lsa, q_subs, tmp_tnudge, sums_ls_l,
95	! use_subsidence_tendencies
96	!
97	! 1361 2014-04-16 15:17:48Z hoffmann
98	! tend_* removed
99	! call_microphysics_at_all_substeps added
100	! default of drizzle set to true
101	!
102	! 1359 2014-04-11 17:15:14Z hoffmann
103	! particle_attributes moved to mod_particle_attributes.f90
104	!
105	! 1353 2014-04-08 15:21:23Z heinze
106	! REAL constants provided with KIND-attribute
107	!
108	! 1327 2014-03-21 11:00:16Z raasch
109	! REAL constants defined as wp-kind
110	! -avs_output, data_output_format, do3d_compress, iso2d_output, netcdf_output
111	!
112	! 1320 2014-03-20 08:40:49Z raasch
113	! ONLY-attribute added to USE-statements,
114	! kind-parameters added to all INTEGER and REAL declaration statements,
115	! kinds are defined in new module kinds,
116	! old module precision_kind is removed,
117	! revision history before 2012 removed,
118	! comment fields (!:) to be used for variable explanations added to
119	! all variable declaration statements
120	!
121	! 1318 2014-03-17 13:35:16Z raasch
122	! module cpulog moved to new separate module-file
123	! interface for cpu_log removed
124	!
125	! 1314 2014-03-14 18:25:17Z suehring
126	! + log_z_z0, number_of_sublayers, z0_av_global
127	! 1308 2014-03-13 14:58:42Z fricke
128	! +ntdim_2d_xy, ntdim_2d_xz, ntdim_2d_yz, ntdim_3d
129	!
130	! 1257 2013-11-08 15:18:40Z raasch
131	! set default values for grid indices of maximum velocity components
132	! u\|v\|w_max_ijk
133	!
134	! 1241 2013-10-30 11:36:58Z heinze
135	! Usage of nudging enabled
136	! +nudging, ntnudge, ptnudge, qnudge, tnudge, unudge, vnudge, wnudge
137	! increase pr_palm from 80 to 90 to allow for more standard profiles
138	!
139	! Enable prescribed time depenend surface fluxes and geostrophic wind read in
140	! from external file LSF_DATA
141	! +large_scale_forcing, lsf_surf, lsf_vert, nlsf, time_surf, shf_surf, qsws_surf,
142	! pt_surf, q_surf, p_surf, time_vert, ug_vert, vg_vert, wsubs_vert
143	!
144	! 1221 2013-09-10 08:59:13Z raasch
145	! wall_flags_0 changed to 32bit int, +wall_flags_00,
146	! +rflags_s_inner, rflags_invers
147	!
148	! 1216 2013-08-26 09:31:42Z raasch
149	! +transpose_compute_overlap,
150	! several variables are now defined in the serial (non-parallel) case also
151	!
152	! 1212 2013-08-15 08:46:27Z raasch
153	! +tri
154	!
155	! 1179 2013-06-14 05:57:58Z raasch
156	! +reference_state, ref_state, use_initial_profile_as_reference, vpt_reference,
157	! use_reference renamed use_single_reference_value
158	!
159	! 1159 2013-05-21 11:58:22Z fricke
160	! -bc_lr_dirneu, bc_lr_neudir, bc_ns_dirneu, bc_ns_neudir
161	! +use_cmax
162	!
163	! 1128 2013-04-12 06:19:32Z raasch
164	! +background_communication, i_left, i_right, j_north, j_south, req, req_count,
165	! send_receive, sendrecv_in_background, wait_stat
166	!
167	! 1115 2013-03-26 18:16:16Z hoffmann
168	! unused variables removed
169	!
170	! 1113 2013-03-10 02:48:14Z raasch
171	! +on_device
172	!
173	! 1111 2013-03-08 23:54:10Z raasch
174	! +tric, nr_timesteps_this_run
175	!
176	! 1106 2013-03-04 05:31:38Z raasch
177	! array_kind renamed precision_kind, pdims defined in serial code
178	! bugfix: default value assigned to coupling_start_time
179	!
180	! 1095 2013-02-03 02:21:01Z raasch
181	! FORTRAN error in r1092 removed
182	!
183	! 1092 2013-02-02 11:24:22Z raasch
184	! character length in some derived type changed for better alignment
185	!
186	! 1065 2012-11-22 17:42:36Z hoffmann
187	! + c_sedimentation, limiter_sedimentation, turbulence, a_1, a_2, a_3, b_1, b_2,
188	! + b_3, c_1, c_2, c_3, beta_cc
189	!
190	! bottom boundary condition of qr, nr changed from Dirichlet to Neumann
191	!
192	! 1053 2012-11-13 17:11:03Z hoffmann
193	! necessary expansions according to the two new prognostic equations (nr, qr)
194	! of the two-moment cloud physics scheme:
195	! +_init, flux_l_, diss_l_, flux_s_, diss_s_, sws, swst, tend_, , _p
196	! +t_m, _1, _2, _3, _av, bc__b, bc__t, ibc__b, ibc__t, bc__t_val,
197	! +_vertical_gradient, _surface_initial_change, *_vertical_gradient_level,
198	! +_vertical_gradient_level_ind, _surface, constant_waterflux_*,
199	! +cloud_scheme, icloud_scheme, surface_waterflux_, sums_wss_ws_l, wall_*flux
200	!
201	! constants for the two-moment scheme:
202	! +a_vent, a_term, b_vent, b_term, c_evap, c_term, cof, eps_sb, k_cc, k_cr, k_rr,
203	! +k_br, kappa_rr, kin_vis_air, mu_constant_value, nc, pirho_l, dpirho_l, rho_1,
204	! +schmidt, schmidt_p_1d3, stp, x0, xmin, xmax, dt_precipitation, w_precipitation
205	!
206	! steering parameters for the two_moment scheme:
207	! +mu_constant, ventilation_effect
208	!
209	! 1036 2012-10-22 13:43:42Z raasch
210	! code put under GPL (PALM 3.9)
211	!
212	! 1031 2012-10-19 14:35:30Z raasch
213	! +output_format_netcdf
214	!
215	! 1015 2012-09-27 09:23:24Z raasch
216	! +acc_rank, num_acc_per_node,
217	! -adjust_mixing_length
218	!
219	! 1010 2012-09-20 07:59:54Z raasch
220	! pointer free version can be generated with cpp switch __nopointer
221	!
222	! 1003 2012-09-14 14:35:53Z raasch
223	! -grid_matching, nxa, nya, etc., nnx_pe, nny_pe, spl_*
224	!
225	! 1001 2012-09-13 14:08:46Z raasch
226	! -asselin_filter_factor, cut_spline_overshoot, dt_changed, last_dt_change,
227	! last_dt_change_1d, long_filter_factor, overshoot_limit_, ups_limit_
228	! several pointer/target arrays converted to normal ones
229	!
230	! 996 2012-09-07 10:41:47Z raasch
231	! -use_prior_plot1d_parameters
232	!
233	! 978 2012-08-09 08:28:32Z fricke
234	! +c_u_m, c_u_m_l, c_v_m, c_v_m_l, c_w_m, c_w_m_l,
235	! +bc_lr_dirneu, bc_lr_neudir, bc_ns_dirneu, bc_ns_neudir
236	! -km_damp_x, km_damp_y, km_damp_max, outflow_damping_width
237	! +z0h, z0h_av, z0h_factor, z0h1d
238	! +ptdf_x, ptdf_y, pt_damping_width, pt_damping_factor
239	!
240	! 964 2012-07-26 09:14:24Z raasch
241	! -cross_linecolors, cross_linestyles, cross_normalized_x, cross_normx_factor,
242	! cross_normalized_y, cross_normy_factor, cross_pnc_local,
243	! cross_profile_numbers, cross_profile_number_counter, cross_uxmax,
244	! cross_uxmax_computed, cross_uxmax_normalized,
245	! cross_uxmax_normalized_computed, cross_uxmin, cross_uxmin_computed,
246	! cross_uxmin_normalized, cross_uxmin_normalized_computed, cross_uymax,
247	! cross_uymin, cross_xtext, dopr_crossindex, dopr_label, linecolors, linestyles,
248	! nz_do1d, profil_output, z_max_do1d, z_max_do1d_normalized
249	!
250	! 951 2012-07-19 14:22:52Z hoffmann
251	! changing profile_columns and profile_rows
252	!
253	! 940 2012-07-09 14:31:00Z raasch
254	! +neutral
255	!
256	! 927 2012-06-06 19:15:04Z raasch
257	! +masking_method
258	!
259	! 880 2012-04-13 06:28:59Z raasch
260	! gathered_size, subdomain_size moved to control_parameters
261	!
262	! 866 2012-03-28 06:44:41Z raasch
263	! interface for global_min_max changed
264	!
265	! 861 2012-03-26 14:18:34Z suehring
266	! +wall_flags_0
267	! -boundary_flags
268	! +nzb_max
269	! +adv_sca_1, +adv_mom_1
270	!
271	! 849 2012-03-15 10:35:09Z raasch
272	! +deleted_particles, deleted_tails, tr.._count_sum, tr.._count_recv_sum in
273	! particle_attributes,
274	! +de_dx, de_dy, de_dz in arrays_3d,
275	! first_call_advec_particles renamed first_call_lpm
276	!
277	! 828 2012-02-21 12:00:36Z raasch
278	! +dissipation_classes, radius_classes, use_kernel_tables,
279	! particle feature color renamed class
280	!
281	! 825 2012-02-19 03:03:44Z raasch
282	! +bfactor, curvature_solution_effects, eps_ros, molecular_weight_of_water,
283	! vanthoff, -b_cond in cloud_parameters,
284	! dopts_num increased to 29, particle attributes speed_x\|y\|z_sgs renamed
285	! rvar1\|2\|3
286	! wang_collision_kernel and turbulence_effects_on_collision replaced by
287	! collision_kernel, hall_kernel, palm_kernel, wang_kernel
288	!
289	! 809 2012-01-30 13:32:58Z marongas
290	! Bugfix: replaced .AND. and .NOT. with && and ! in the preprocessor directives
291	!
292	! 807 2012-01-25 11:53:51Z maronga
293	! New cpp directive "__check" implemented which is used by check_namelist_files.
294	! New parameter check_restart has been defined which is needed by
295	! check_namelist_files only.
296	!
297	! 805 2012-01-17 15:53:28Z franke
298	! Bugfix collective_wait must be out of parallel branch for runs in serial mode
299	!
300	! 801 2012-01-10 17:30:36Z suehring
301	! Dimesion of sums_wsus_ws_l, ! sums_wsvs_ws_l, sums_us2_ws_l, sums_vs2_ws_l,
302	! sums_ws2_ws_l, sums_wspts_ws_l, sums_wsqs_ws_l, sums_wssas_ws_l increased.
303	! for thread-safe summation in advec_ws.
304	!
305	! RCS Log replace by Id keyword, revision history cleaned up
306	!
307	! Revision 1.95 2007/02/11 13:18:30 raasch
308	! version 3.1b (last under RCS control)
309	!
310	! Revision 1.1 1997/07/24 11:21:26 raasch
311	! Initial revision
312	!
313	!
314	!------------------------------------------------------------------------------!
315	! Description:
316	! ------------
317	!> Definition of all variables
318	!>
319	!> @todo Add description for each variable
320	!------------------------------------------------------------------------------!
321
322
323	!------------------------------------------------------------------------------!
324	! Description:
325	! ------------
326	!> Definition of variables for special advection schemes.
327	!------------------------------------------------------------------------------!
328	MODULE advection
329
330	USE kinds
331
332	REAL(wp), DIMENSION(:), ALLOCATABLE :: aex, bex, dex, eex
333
334	SAVE
335
336	END MODULE advection
337
338
339	!------------------------------------------------------------------------------!
340	! Description:
341	! ------------
342	!> Definition of all arrays defined on the computational grid.
343	!------------------------------------------------------------------------------!
344	MODULE arrays_3d
345
346	USE kinds
347
348	REAL(wp), DIMENSION(:), ALLOCATABLE :: &
349	c_u_m, c_u_m_l, c_v_m, c_v_m_l, c_w_m, c_w_m_l, ddzu, ddzu_pres, &
350	dd2zu, dzu, ddzw, dzw, hyp, inflow_damping_factor, l_grid, &
351	nc_1d, nr_1d, ptdf_x, ptdf_y, p_surf, pt_surf, pt_1d, pt_init, &
352	qsws_surf, q_1d, q_init, q_surf, qc_1d, qr_1d, rdf, rdf_sc, &
353	ref_state, sa_init, shf_surf, timenudge, time_surf, time_vert, &
354	tmp_tnudge, ug, u_init, u_nzb_p1_for_vfc, vg, v_init, &
355	v_nzb_p1_for_vfc, w_subs, zu, zw
356
357	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: &
358	c_u, c_v, c_w, diss_s_e, diss_s_nr, diss_s_pt, diss_s_q, &
359	diss_s_qr, diss_s_sa, diss_s_u, diss_s_v, diss_s_w, dzu_mg, dzw_mg, &
360	flux_s_e, flux_s_nr, flux_s_pt, flux_s_q, flux_s_qr, flux_s_sa, &
361	flux_s_u, flux_s_v, flux_s_w, f1_mg, f2_mg, f3_mg, &
362	mean_inflow_profiles, nrs, nrsws, nrswst, &
363	ol, & !< Obukhov length
364	ptnudge, pt_slope_ref, &
365	qnudge, qs, qsws, qswst, qswst_remote, qrs, qrsws, qrswst, &
366	saswsb, saswst, shf, tnudge, td_lsa_lpt, td_lsa_q, td_sub_lpt, &
367	td_sub_q, total_2d_a, total_2d_o, ts, tswst, ug_vert, unudge, us, &
368	usws, uswst, vnudge, vg_vert, vsws, vswst, wnudge, wsubs_vert, z0, z0h
369
370	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: &
371	d, de_dx, de_dy, de_dz, diss, diss_l_e, &
372	diss_l_nr, diss_l_pt, diss_l_q, diss_l_qr, diss_l_sa, diss_l_u, &
373	diss_l_v, diss_l_w, flux_l_e, flux_l_nr, flux_l_pt, flux_l_q, &
374	flux_l_qr, flux_l_sa, flux_l_u, flux_l_v, flux_l_w, kh, km, &
375	l_wall, p_loc, tend, tric, &
376	u_m_l, u_m_n, u_m_r, u_m_s, v_m_l, v_m_n, v_m_r, v_m_s, w_m_l, &
377	w_m_n, w_m_r, w_m_s
378
379	#if defined( __nopointer )
380	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: &
381	e, e_p, nr, nr_p, p, prho, pt, pt_p, q, q_p, qc, ql, ql_c, ql_v, &
382	ql_vp, qr, qr_p, rho, sa, sa_p, te_m, tnr_m, tpt_m, tq_m, tqr_m, &
383	tsa_m, tu_m, tv_m, tw_m, u, u_p, v, v_p, vpt, w, w_p
384	#else
385	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: &
386	e_1, e_2, e_3, p, prho_1, nr_1, nr_2, nr_3, pt_1, pt_2, pt_3, q_1, &
387	q_2, q_3, qc_1, ql_v, ql_vp, ql_1, ql_2, qr_1, qr_2, qr_3, rho_1, &
388	sa_1, sa_2, sa_3, u_1, u_2, u_3, v_1, v_2, v_3, vpt_1, w_1, w_2, w_3
389
390	REAL(wp), DIMENSION(:,:,:), POINTER :: &
391	e, e_p, nr, nr_p, prho, pt, pt_p, q, q_p, qc, ql, ql_c, qr, qr_p, &
392	rho, sa, sa_p, te_m, tnr_m, tpt_m, tq_m, tqr_m, tsa_m, tu_m, tv_m, &
393	tw_m, u, u_p, v, v_p, vpt, w, w_p
394	#endif
395
396	REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE :: rif_wall, tri
397
398	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: var_x, var_y, var_z, gamma_x, &
399	gamma_y, gamma_z
400
401
402	SAVE
403
404	END MODULE arrays_3d
405
406
407	!------------------------------------------------------------------------------!
408	! Description:
409	! ------------
410	!> Definition of variables needed for time-averaging of 2d/3d data.
411	!------------------------------------------------------------------------------!
412	MODULE averaging
413
414	USE kinds
415
416	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: lwp_av, & !> Avg. liquid water path
417	precipitation_rate_av, & !> Avg. of precipitation rate
418	ol_av, & !> Avg. of Obukhov length
419	qsws_av, & !> Avg. of surface moisture flux
420	shf_av, & !> Avg. of surface heat flux
421	ts_av, & !> Avg. of characteristic temperature scale
422	us_av, & !> Avg. of friction velocity
423	z0_av, & !> Avg. of roughness length for momentum
424	z0h_av !> Avg. of roughness length for heat and moisture
425
426	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: &
427	e_av, lpt_av, nr_av, p_av, pc_av, pr_av, prr_av, pt_av, q_av, qc_av, &
428	ql_av, ql_c_av, ql_v_av, ql_vp_av, qr_av, qv_av, rho_av, s_av, sa_av,&
429	u_av, v_av, vpt_av, w_av
430
431	END MODULE averaging
432
433
434	!------------------------------------------------------------------------------!
435	! Description:
436	! ------------
437	!> Definition of variables and constants for cloud physics.
438	!------------------------------------------------------------------------------!
439	MODULE cloud_parameters
440
441	USE kinds
442
443	LOGICAL :: curvature_solution_effects = .FALSE., &
444	limiter_sedimentation = .TRUE., &
445	ventilation_effect = .FALSE.
446
447
448	REAL(wp) :: a_1 = 8.69E-4_wp, & !< coef. in turb. parametrization (cm-2 s3)
449	a_2 = -7.38E-5_wp, & !< coef. in turb. parametrization (cm-2 s3)
450	a_3 = -1.40E-2_wp, & !< coef. in turb. parametrization
451	a_term = 9.65_wp, & !< coef. for terminal velocity (m s-1)
452	a_vent = 0.78_wp, & !< coef. for ventilation effect
453	b_1 = 11.45E-6_wp, & !< coef. in turb. parametrization (m)
454	b_2 = 9.68E-6_wp, & !< coef. in turb. parametrization (m)
455	b_3 = 0.62_wp, & !< coef. in turb. parametrization
456	b_term = 9.8_wp, & !< coef. for terminal velocity (m s-1)
457	b_vent = 0.308_wp, & !< coef. for ventilation effect
458	beta_cc = 3.09E-4_wp, & !< coef. in turb. parametrization (cm-2 s3)
459	bfactor, & !< solution effect on diffusional growth
460	c_1 = 4.82E-6_wp, & !< coef. in turb. parametrization (m)
461	c_2 = 4.8E-6_wp, & !< coef. in turb. parametrization (m)
462	c_3 = 0.76_wp, & !< coef. in turb. parametrization
463	c_const = 0.93_wp, & !< const. in Taylor-microscale Reynolds number
464	c_evap = 0.7_wp, & !< constant in evaporation
465	c_sedimentation = 2.0_wp, & !< Courant number of sedimentation process
466	c_term = 600.0_wp, & !< coef. for terminal velocity (m-1)
467	cof(6) = (/ 76.18009172947146_wp, & !< coefficients in the
468	-86.50532032941677_wp, & !< numerical
469	24.01409824083091_wp, & !< calculation of the
470	-1.231739572450155_wp, & !< gamma function
471	0.1208650973866179E-2_wp, &
472	-0.5395239384953E-5_wp /), &
473	cp = 1005.0_wp, & !< heat capacity of dry air (J kg-1 K-1)
474	diff_coeff_l = 0.23E-4_wp, & !< diffusivity of water vapor (m2 s-1)
475	effective_coll_efficiency, & !< effective collision efficiency
476	eps_ros = 1.0E-4_wp, & !< accuracy of Rosenbrock method
477	eps_sb = 1.0E-20_wp, & !< threshold in two-moments scheme
478	k_cc = 9.44E09_wp, & !< const. cloud-cloud kernel (m3 kg-2 s-1)
479	k_cr0 = 4.33_wp, & !< const. cloud-rain kernel (m3 kg-1 s-1)
480	k_rr = 7.12_wp, & !< const. rain-rain kernel (m3 kg-1 s-1)
481	k_br = 1000._wp, & !< const. in breakup parametrization (m-1)
482	k_st = 1.2E8_wp, & !< const. in drizzle parametrization (m-1 s-1)
483	kappa_rr = 60.7_wp, & !< const. in collision kernel (kg-1/3)
484	kin_vis_air = 1.4086E-5_wp, & !< kin. viscosity of air (m2 s-1)
485	l_v = 2.5E+06_wp, & !< latent heat of vaporization (J kg-1)
486	l_d_cp, l_d_r, l_d_rv, & !< l_v / cp, l_v / r_d, l_v / r_v
487	mass_of_solute = 1.0E-17_wp, & !< soluted NaCl (kg)
488	molecular_weight_of_solute = 0.05844_wp, & !< mol. m. NaCl (kg mol-1)
489	molecular_weight_of_water = 0.01801528_wp, & !< mol. m. H2O (kg mol-1)
490	nc_const = 70.0E6_wp, & !< cloud droplet concentration
491	prec_time_const = 0.001_wp, & !< coef. in Kessler scheme
492	pirho_l, dpirho_l, & !< pi * rho_l / 6.0; 6.0 / ( pi * rho_l )
493	rho_l = 1.0E3_wp, & !< density of water (kg m-3)
494	ql_crit = 0.0005_wp, & !< coef. in Kessler scheme
495	r_d = 287.0_wp, & !< sp. gas const. dry air (J kg-1 K-1)
496	r_v = 461.51_wp, & !< sp. gas const. water vapor (J kg-1 K-1)
497	schmidt = 0.71_wp, & !< Schmidt number
498	schmidt_p_1d3, & !< schmidt**( 1.0 / 3.0 )
499	sed_qc_const, & !< const. for sedimentation of cloud water
500	sigma_gc = 1.3_wp, & !< log-normal geometric standard deviation
501	stp = 2.5066282746310005_wp, & !< parameter in gamma function
502	thermal_conductivity_l = 2.43E-2_wp, & !< therm. cond. air (J m-1 s-1 K-1)
503	vanthoff = 2.0_wp, & !< van't Hoff factor for NaCl
504	x0 = 2.6E-10_wp, & !< separating drop mass (kg)
505	xrmin = 2.6E-10_wp, & !< minimum rain drop size (kg)
506	xrmax = 5.0E-6_wp, & !< maximum rain drop site (kg)
507	dt_precipitation = 100.0_wp, & !< timestep precipitation (s)
508	w_precipitation = 9.65_wp !< maximum terminal velocity (m s-1)
509
510	REAL(wp), DIMENSION(:), ALLOCATABLE :: hyrho, pt_d_t, t_d_pt
511
512	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: precipitation_amount, &
513	precipitation_rate
514	!
515	!-- 3D array of precipitation rate
516	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: prr
517
518	SAVE
519
520	END MODULE cloud_parameters
521
522
523	!------------------------------------------------------------------------------!
524	! Description:
525	! ------------
526	!> Definition of general constants.
527	!------------------------------------------------------------------------------!
528	MODULE constants
529
530	USE kinds
531
532	REAL(wp) :: pi = 3.141592654_wp
533	REAL(wp) :: adv_mom_1, adv_mom_3, adv_mom_5, adv_sca_1, adv_sca_3, adv_sca_5
534
535
536	SAVE
537
538	END MODULE constants
539
540
541	!------------------------------------------------------------------------------!
542	! Description:
543	! ------------
544	!> Definition of parameters for program control
545	!------------------------------------------------------------------------------!
546	MODULE control_parameters
547
548	USE kinds
549
550	TYPE plot_precision
551	CHARACTER (LEN=8) :: variable
552	INTEGER(iwp) :: precision
553	END TYPE plot_precision
554
555	TYPE(plot_precision), DIMENSION(100) :: plot_3d_precision = &
556	(/ plot_precision( 'u', 2 ), plot_precision( 'v', 2 ), &
557	plot_precision( 'w', 2 ), plot_precision( 'p', 5 ), &
558	plot_precision( 'pt', 2 ), &
559	( plot_precision( ' ', 1 ), i9 = 1,95 ) /)
560
561	TYPE file_status
562	LOGICAL :: opened, opened_before
563	END TYPE file_status
564
565	INTEGER, PARAMETER :: mask_xyz_dimension = 100, max_masks = 50
566
567	TYPE(file_status), DIMENSION(200+2*max_masks) :: &
568	openfile = file_status(.FALSE.,.FALSE.)
569
570	CHARACTER (LEN=1) :: cycle_mg = 'w', timestep_reason = ' '
571	CHARACTER (LEN=2) :: coupling_char = ''
572	CHARACTER (LEN=5) :: write_binary = 'false'
573	CHARACTER (LEN=8) :: most_method = 'lookup', & !< NAMELIST parameter defining method to be used to calculate Okukhov length,
574	run_date, & !<
575	run_time !<
576	CHARACTER (LEN=9) :: simulated_time_chr
577	CHARACTER (LEN=11) :: topography_grid_convention = ' '
578	CHARACTER (LEN=12) :: version = ' ', revision = ' ', &
579	user_interface_current_revision = ' ', &
580	user_interface_required_revision = ' '
581	CHARACTER (LEN=16) :: conserve_volume_flow_mode = 'default', &
582	loop_optimization = 'default', &
583	momentum_advec = 'ws-scheme', &
584	psolver = 'poisfft', &
585	scalar_advec = 'ws-scheme'
586	CHARACTER (LEN=20) :: bc_e_b = 'neumann', bc_lr = 'cyclic', &
587	bc_ns = 'cyclic', bc_p_b = 'neumann', &
588	bc_p_t = 'dirichlet', bc_pt_b = 'dirichlet', &
589	bc_pt_t = 'initial_gradient', &
590	bc_q_b = 'dirichlet', bc_q_t = 'neumann', &
591	bc_s_b = 'dirichlet', bc_s_t = 'neumann', &
592	bc_sa_t = 'neumann', &
593	bc_uv_b = 'dirichlet', bc_uv_t = 'dirichlet', &
594	cloud_scheme = 'seifert_beheng', &
595	coupling_mode = 'uncoupled', &
596	coupling_mode_remote = 'uncoupled', &
597	dissipation_1d = 'detering', &
598	fft_method = 'system-specific', &
599	mixing_length_1d = 'blackadar', &
600	random_generator = 'numerical-recipes', &
601	reference_state = 'initial_profile', &
602	return_addres, return_username, &
603	timestep_scheme = 'runge-kutta-3'
604	CHARACTER (LEN=40) :: avs_data_file, output_format_netcdf, &
605	topography = 'flat'
606	CHARACTER (LEN=64) :: host = ' '
607	CHARACTER (LEN=80) :: log_message, run_identifier
608	CHARACTER (LEN=100) :: initializing_actions = ' '
609	CHARACTER (LEN=110) :: run_description_header
610	CHARACTER (LEN=1000) :: message_string = ' '
611
612	CHARACTER (LEN=20), DIMENSION(100) :: data_output = ' ', &
613	data_output_user = ' ', doav = ' '
614	CHARACTER (LEN=20), DIMENSION(max_masks,100) :: &
615	data_output_masks = ' ', data_output_masks_user = ' '
616
617	CHARACTER (LEN=20), DIMENSION(300) :: data_output_pr = ' '
618	CHARACTER (LEN=20), DIMENSION(200) :: data_output_pr_user = ' '
619	CHARACTER (LEN=20), DIMENSION(11) :: netcdf_precision = ' '
620
621	CHARACTER (LEN=20), DIMENSION(max_masks,0:1,100) :: domask = ' '
622	CHARACTER (LEN=20), DIMENSION(0:1,100) :: do2d = ' ', do3d = ' '
623
624	INTEGER(iwp) :: abort_mode = 1, average_count_pr = 0, average_count_sp = 0, &
625	average_count_3d = 0, current_timestep_number = 0, &
626	coupling_topology = 0, &
627	dist_range = 0, disturbance_level_ind_b, &
628	disturbance_level_ind_t, doav_n = 0, dopr_n = 0, &
629	dopr_time_count = 0, dopts_time_count = 0, &
630	dosp_time_count = 0, dots_time_count = 0, &
631	do2d_xy_n = 0, do2d_xz_n = 0, do2d_yz_n = 0, do3d_avs_n = 0, &
632	dp_level_ind_b = 0, dvrp_filecount = 0, &
633	dz_stretch_level_index, ensemble_member_nr = 0, gamma_mg, gathered_size, &
634	grid_level, ibc_e_b, ibc_p_b, ibc_p_t, &
635	ibc_pt_b, ibc_pt_t, ibc_q_b, ibc_q_t, &
636	ibc_sa_t, ibc_uv_b, ibc_uv_t, icloud_scheme, &
637	inflow_disturbance_begin = -1, inflow_disturbance_end = -1, &
638	intermediate_timestep_count, intermediate_timestep_count_max, &
639	io_group = 0, io_blocks = 1, iran = -1234567, &
640	masks = 0, maximum_grid_level, &
641	maximum_parallel_io_streams = -1, max_pr_user = 0, &
642	mgcycles = 0, mg_cycles = -1, mg_switch_to_pe0_level = 0, mid, &
643	nlsf = 1000, ntnudge = 1000, netcdf_data_format = 2, ngsrb = 2, &
644	nr_timesteps_this_run = 0, &
645	nsor = 20, nsor_ini = 100, n_sor, normalizing_region = 0, &
646	nz_do3d = -9999, prt_time_count = 0, &
647	recycling_plane, runnr = 0, &
648	skip_do_avs = 0, subdomain_size, terminate_coupled = 0, &
649	terminate_coupled_remote = 0, timestep_count = 0
650
651	INTEGER(iwp) :: dist_nxl(0:1), dist_nxr(0:1), dist_nyn(0:1), dist_nys(0:1), &
652	do2d_no(0:1) = 0, do2d_xy_time_count(0:1), &
653	do2d_xz_time_count(0:1), do2d_yz_time_count(0:1), &
654	do3d_no(0:1) = 0, do3d_time_count(0:1), &
655	domask_no(max_masks,0:1) = 0, domask_time_count(max_masks,0:1),&
656	mask_size(max_masks,3) = -1, mask_size_l(max_masks,3) = -1, &
657	mask_start_l(max_masks,3) = -1, &
658	pt_vertical_gradient_level_ind(10) = -9999, &
659	q_vertical_gradient_level_ind(10) = -9999, &
660	sa_vertical_gradient_level_ind(10) = -9999, &
661	section(100,3), section_xy(100) = -9999, &
662	section_xz(100) = -9999, section_yz(100) = -9999, &
663	ug_vertical_gradient_level_ind(10) = -9999, &
664	vg_vertical_gradient_level_ind(10) = -9999, &
665	subs_vertical_gradient_level_i(10) = -9999
666
667	#if defined ( __check )
668	INTEGER(iwp) :: check_restart = 0
669	#endif
670
671	INTEGER(iwp), DIMENSION(0:1) :: ntdim_2d_xy, ntdim_2d_xz, ntdim_2d_yz, ntdim_3d
672
673	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: grid_level_count
674
675	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: mask_i, mask_j, mask_k
676	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: &
677	mask_i_global, mask_j_global, mask_k_global
678
679	LOGICAL :: bc_lr_cyc =.TRUE., bc_lr_dirrad = .FALSE., &
680	bc_lr_raddir = .FALSE., bc_ns_cyc = .TRUE., &
681	bc_ns_dirrad = .FALSE., bc_ns_raddir = .FALSE.,&
682	call_microphysics_at_all_substeps = .FALSE., &
683	call_psolver_at_all_substeps = .TRUE., &
684	cloud_droplets = .FALSE., cloud_physics = .FALSE., &
685	cloud_top_radiation = .FALSE., &
686	conserve_volume_flow = .FALSE., constant_diffusion = .FALSE., &
687	constant_flux_layer = .TRUE., &
688	constant_heatflux = .TRUE., constant_top_heatflux = .TRUE., &
689	constant_top_momentumflux = .FALSE., &
690	constant_top_salinityflux = .TRUE., &
691	constant_waterflux = .TRUE., create_disturbances = .TRUE., &
692	data_output_2d_on_each_pe = .TRUE., &
693	dissipation_control = .FALSE., disturbance_created = .FALSE., &
694	do2d_at_begin = .FALSE., do3d_at_begin = .FALSE., &
695	do_sum = .FALSE., &
696	dp_external = .FALSE., dp_smooth = .FALSE., &
697	drizzle = .TRUE., dt_fixed = .FALSE., &
698	dt_3d_reached, dt_3d_reached_l, exchange_mg = .FALSE., &
699	first_call_lpm = .TRUE., &
700	force_print_header = .FALSE., galilei_transformation = .FALSE.,&
701	humidity = .FALSE., humidity_remote = .FALSE., &
702	inflow_l = .FALSE., inflow_n = .FALSE., &
703	inflow_r = .FALSE., inflow_s = .FALSE., &
704	large_scale_forcing = .FALSE., &
705	large_scale_subsidence = .FALSE., lsf_surf = .TRUE., &
706	lsf_vert = .TRUE., lptnudge = .FALSE., lqnudge = .FALSE., &
707	lunudge = .FALSE., lvnudge = .FALSE., lwnudge = .FALSE., &
708	masking_method = .FALSE., mg_switch_to_pe0 = .FALSE., &
709	monotonic_adjustment = .FALSE., &
710	neutral = .FALSE., nudging = .FALSE., &
711	ocean = .FALSE., on_device = .FALSE., &
712	outflow_l = .FALSE., outflow_n = .FALSE., outflow_r = .FALSE., &
713	outflow_s = .FALSE., passive_scalar = .FALSE., &
714	precipitation = .FALSE., &
715	random_heatflux = .FALSE., recycling_yshift = .FALSE.,&
716	run_control_header = .FALSE., run_coupled = .TRUE., &
717	scalar_rayleigh_damping = .TRUE., sloping_surface = .FALSE., &
718	stop_dt = .FALSE., synchronous_exchange = .FALSE., &
719	terminate_run = .FALSE., transpose_compute_overlap = .FALSE., &
720	turbulence = .FALSE., turbulent_inflow = .FALSE., &
721	use_cmax = .TRUE., use_initial_profile_as_reference = .FALSE., &
722	use_prescribed_profile_data = .FALSE., &
723	use_single_reference_value = .FALSE., &
724	use_subsidence_tendencies = .FALSE., &
725	use_surface_fluxes = .FALSE., use_top_fluxes = .FALSE., &
726	use_ug_for_galilei_tr = .TRUE., use_upstream_for_tke = .FALSE.,&
727	wall_adjustment = .TRUE., ws_scheme_sca = .FALSE., &
728	ws_scheme_mom = .FALSE.
729
730	LOGICAL :: data_output_xy(0:1) = .FALSE., data_output_xz(0:1) = .FALSE., &
731	data_output_yz(0:1) = .FALSE.
732
733	REAL(wp) :: advected_distance_x = 0.0_wp, advected_distance_y = 0.0_wp, &
734	alpha_surface = 0.0_wp, atmos_ocean_sign = 1.0_wp, &
735	averaging_interval = 0.0_wp, averaging_interval_pr = 9999999.9_wp, &
736	averaging_interval_sp = 9999999.9_wp, bc_pt_t_val, bc_q_t_val, &
737	bottom_salinityflux = 0.0_wp, &
738	building_height = 50.0_wp, building_length_x = 50.0_wp, &
739	building_length_y = 50.0_wp, building_wall_left = 9999999.9_wp, &
740	building_wall_south = 9999999.9_wp, canyon_height = 50.0_wp, &
741	canyon_width_x = 9999999.9_wp, canyon_width_y = 9999999.9_wp, &
742	canyon_wall_left = 9999999.9_wp, canyon_wall_south = 9999999.9_wp, &
743	cfl_factor = -1.0_wp, cos_alpha_surface, &
744	coupling_start_time = 0.0_wp, disturbance_amplitude = 0.25_wp, &
745	disturbance_energy_limit = 0.01_wp, &
746	disturbance_level_b = -9999999.9_wp, &
747	disturbance_level_t = -9999999.9_wp, &
748	dp_level_b = 0.0_wp, &
749	dt = -1.0_wp, dt_averaging_input = 0.0_wp, &
750	dt_averaging_input_pr = 9999999.9_wp, dt_coupling = 9999999.9_wp, &
751	dt_data_output = 9999999.9_wp, &
752	dt_data_output_av = 9999999.9_wp, dt_disturb = 9999999.9_wp, &
753	dt_dopr = 9999999.9_wp, dt_dopr_listing = 9999999.9_wp, &
754	dt_dopts = 9999999.9_wp, dt_dosp = 9999999.9_wp, dt_dots = 9999999.9_wp, &
755	dt_do2d_xy = 9999999.9_wp, dt_do2d_xz = 9999999.9_wp, &
756	dt_do2d_yz = 9999999.9_wp, dt_do3d = 9999999.9_wp, dt_dvrp = 9999999.9_wp, &
757	dt_max = 20.0_wp, dt_micro = -1.0_wp, &
758	dt_restart = 9999999.9_wp, &
759	dt_run_control = 60.0_wp, dt_3d = -1.0_wp, dz = -1.0_wp, &
760	dz_max = 9999999.9_wp, dz_stretch_factor = 1.08_wp, &
761	dz_stretch_level = 100000.0_wp, e_init = 0.0_wp, e_min = 0.0_wp, &
762	end_time = 0.0_wp, &
763	f = 0.0_wp, fs = 0.0_wp, g = 9.81_wp, inflow_damping_height = 9999999.9_wp, &
764	inflow_damping_width = 9999999.9_wp, kappa = 0.4_wp, km_constant = -1.0_wp,&
765	mask_scale_x = 1.0_wp, mask_scale_y = 1.0_wp, mask_scale_z = 1.0_wp, &
766	maximum_cpu_time_allowed = 0.0_wp, &
767	molecular_viscosity = 1.461E-5_wp, &
768	old_dt = 1.0E-10_wp, omega = 7.29212E-5_wp, omega_sor = 1.8_wp, &
769	particle_maximum_age = 9999999.9_wp, &
770	phi = 55.0_wp, prandtl_number = 1.0_wp, &
771	precipitation_amount_interval = 9999999.9_wp, prho_reference, &
772	pt_damping_factor = 0.0_wp, pt_damping_width = 0.0_wp, &
773	pt_reference = 9999999.9_wp, pt_slope_offset = 0.0_wp, &
774	pt_surface = 300.0_wp, pt_surface_initial_change = 0.0_wp, &
775	q_surface = 0.0_wp, q_surface_initial_change = 0.0_wp, &
776	rayleigh_damping_factor = -1.0_wp, rayleigh_damping_height = -1.0_wp, &
777	recycling_width = 9999999.9_wp, residual_limit = 1.0E-4_wp, &
778	restart_time = 9999999.9_wp, rho_reference, rho_surface, &
779	roughness_length = 0.1_wp, &
780	sa_surface = 35.0_wp, &
781	simulated_time = 0.0_wp, simulated_time_at_begin, sin_alpha_surface, &
782	skip_time_data_output = 0.0_wp, skip_time_data_output_av = 9999999.9_wp,&
783	skip_time_dopr = 9999999.9_wp, skip_time_dosp = 9999999.9_wp, &
784	skip_time_do2d_xy = 9999999.9_wp, skip_time_do2d_xz = 9999999.9_wp, &
785	skip_time_do2d_yz = 9999999.9_wp, skip_time_do3d = 9999999.9_wp, &
786	surface_heatflux = 9999999.9_wp, surface_pressure = 1013.25_wp, &
787	surface_scalarflux = 9999999.9_wp, surface_waterflux = 9999999.9_wp, &
788	s_surface = 0.0_wp, s_surface_initial_change = 0.0_wp, &
789	termination_time_needed = -1.0_wp, time_coupling = 0.0_wp, &
790	time_disturb = 0.0_wp, time_dopr = 0.0_wp, time_dopr_av = 0.0_wp, &
791	time_dopr_listing = 0.0_wp, time_dopts = 0.0_wp, time_dosp = 0.0_wp, &
792	time_dosp_av = 0.0_wp, time_dots = 0.0_wp, time_do2d_xy = 0.0_wp, &
793	time_do2d_xz = 0.0_wp, time_do2d_yz = 0.0_wp, time_do3d = 0.0_wp, &
794	time_do_av = 0.0_wp, time_do_sla = 0.0_wp, time_dvrp = 0.0_wp, &
795	time_restart = 9999999.9_wp, time_run_control = 0.0_wp,&
796	time_since_reference_point, top_heatflux = 9999999.9_wp, &
797	top_momentumflux_u = 9999999.9_wp, &
798	top_momentumflux_v = 9999999.9_wp, top_salinityflux = 9999999.9_wp, &
799	ug_surface = 0.0_wp, u_bulk = 0.0_wp, u_gtrans = 0.0_wp, &
800	vg_surface = 0.0_wp, vpt_reference = 9999999.9_wp, &
801	v_bulk = 0.0_wp, v_gtrans = 0.0_wp, wall_adjustment_factor = 1.8_wp, &
802	zeta_max = 20.0_wp, & !< Maximum value of zeta = z/L
803	zeta_min = -9990.0_wp, & !< Minimum value of zeta = z/L
804	z_max_do2d = -1.0_wp, z0h_factor = 1.0_wp
805
806	REAL(wp) :: do2d_xy_last_time(0:1) = -1.0_wp, do2d_xz_last_time(0:1) = -1.0_wp, &
807	do2d_yz_last_time(0:1) = -1.0_wp, dpdxy(1:2) = 0.0_wp, &
808	dt_domask(max_masks) = 9999999.9_wp, &
809	mask_scale(3), &
810	pt_vertical_gradient(10) = 0.0_wp, &
811	pt_vertical_gradient_level(10) = -9999999.9_wp, &
812	q_vertical_gradient(10) = 0.0_wp, &
813	q_vertical_gradient_level(10) = -1.0_wp, &
814	s_vertical_gradient(10) = 0.0_wp, &
815	s_vertical_gradient_level(10) = -1.0_wp, &
816	sa_vertical_gradient(10) = 0.0_wp, &
817	sa_vertical_gradient_level(10) = -9999999.9_wp, &
818	skip_time_domask(max_masks) = 9999999.9_wp, threshold(20) = 0.0_wp, &
819	time_domask(max_masks) = 0.0_wp, &
820	tsc(10) = (/ 1.0_wp, 1.0_wp, 0.0_wp, 0.0_wp, 0.0_wp, 0.0_wp, 0.0_wp, 0.0_wp, 0.0_wp, 0.0_wp /), &
821	u_profile(100) = 9999999.9_wp, uv_heights(100) = 9999999.9_wp, &
822	v_profile(100) = 9999999.9_wp, &
823	ug_vertical_gradient(10) = 0.0_wp, &
824	ug_vertical_gradient_level(10) = -9999999.9_wp, &
825	vg_vertical_gradient(10) = 0.0_wp, &
826	vg_vertical_gradient_level(10) = -9999999.9_wp, &
827	volume_flow(1:2) = 0.0_wp, volume_flow_area(1:2) = 0.0_wp, &
828	volume_flow_initial(1:2) = 0.0_wp, wall_heatflux(0:4) = 0.0_wp, &
829	wall_humidityflux(0:4) = 0.0_wp, wall_nrflux(0:4) = 0.0_wp, &
830	wall_qflux(0:4) = 0.0_wp, wall_qrflux(0:4) = 0.0_wp, &
831	wall_salinityflux(0:4) = 0.0_wp, wall_scalarflux(0:4) = 0.0_wp, &
832	subs_vertical_gradient(10) = 0.0_wp, &
833	subs_vertical_gradient_level(10) = -9999999.9_wp
834
835	REAL(wp), DIMENSION(:), ALLOCATABLE :: dp_smooth_factor
836
837	REAL(wp), DIMENSION(max_masks,mask_xyz_dimension) :: &
838	mask_x = -1.0_wp, mask_y = -1.0_wp, mask_z = -1.0_wp
839	REAL(wp), DIMENSION(max_masks,3) :: &
840	mask_x_loop = -1.0_wp, mask_y_loop = -1.0_wp, mask_z_loop = -1.0_wp
841
842	!
843	!-- internal mask arrays ("mask,dimension,selection")
844	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: mask, mask_loop
845
846	SAVE
847
848	END MODULE control_parameters
849
850
851	!------------------------------------------------------------------------------!
852	! Description:
853	! ------------
854	!> Definition of variables used with dvrp-software.
855	!------------------------------------------------------------------------------!
856	MODULE dvrp_variables
857
858	USE kinds
859
860	CHARACTER (LEN=10) :: dvrp_output = 'rtsp', particle_color = 'none', &
861	particle_dvrpsize = 'none'
862
863	CHARACTER (LEN=20), DIMENSION(10) :: mode_dvrp = &
864	(/ ( ' ', i9 = 1,10 ) /)
865
866	CHARACTER (LEN=80) :: dvrp_directory = 'default', &
867	dvrp_file = 'default', &
868	dvrp_host = 'origin.rvs.uni-hannover.de', &
869	dvrp_password = '********', &
870	dvrp_username = ' '
871
872	INTEGER(iwp) :: cluster_size = 1, dvrp_colortable_entries = 4, &
873	dvrp_colortable_entries_prt = 22, islice_dvrp, &
874	nx_dvrp, nxl_dvrp, nxr_dvrp, ny_dvrp, nyn_dvrp, nys_dvrp, &
875	nz_dvrp, pathlines_fadeintime = 5, pathlines_fadeouttime = 5, &
876	pathlines_linecount = 1000, pathlines_maxhistory = 40, &
877	pathlines_wavecount = 10, pathlines_wavetime = 50, &
878	vc_gradient_normals = 0, vc_mode = 0, vc_size_x = 2, &
879	vc_size_y = 2, vc_size_z = 2
880
881	INTEGER(iwp), DIMENSION(10) :: slicer_position_dvrp
882
883	LOGICAL :: cyclic_dvrp = .FALSE., dvrp_overlap, dvrp_total_overlap, &
884	local_dvrserver_running, lock_steering_update = .FALSE., &
885	use_seperate_pe_for_dvrp_output = .FALSE.
886
887	REAL(wp) :: clip_dvrp_l = 9999999.9_wp, clip_dvrp_n = 9999999.9_wp, &
888	clip_dvrp_r = 9999999.9_wp, clip_dvrp_s = 9999999.9_wp, &
889	superelevation = 1.0_wp, superelevation_x = 1.0_wp, &
890	superelevation_y = 1.0_wp, vc_alpha = 38.0_wp
891
892	REAL(wp), DIMENSION(2) :: color_interval = (/ 0.0_wp, 1.0_wp /), &
893	dvrpsize_interval = (/ 0.0_wp, 1.0_wp /)
894
895	REAL(wp), DIMENSION(3) :: groundplate_color = (/ 0.0_wp, 0.6_wp, 0.0_wp /), &
896	topography_color = (/ 0.8_wp, 0.7_wp, 0.6_wp /)
897
898	#if defined( __decalpha )
899	REAL(wp), DIMENSION(2,10) :: slicer_range_limits_dvrp = RESHAPE( (/ &
900	-1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, &
901	-1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, &
902	-1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp /), (/ 2, 10 /) )
903
904	REAL(wp), DIMENSION(3,10) :: isosurface_color = RESHAPE( (/ &
905	0.9_wp, 0.9_wp, 0.9_wp, 0.8_wp, 0.1_wp, 0.1_wp, 0.1_wp, 0.1_wp, 0.8_wp, &
906	0.1_wp, 0.8_wp, 0.1_wp, 0.6_wp, 0.1_wp, 0.1_wp, 0.1_wp, 0.1_wp, 0.6_wp, &
907	0.1_wp, 0.6_wp, 0.1_wp, 0.4_wp, 0.1_wp, 0.1_wp, 0.1_wp, 0.1_wp, 0.4_wp, &
908	0.1_wp, 0.4_wp, 0.1_wp /), (/ 3, 10 /) )
909
910	REAL(sp), DIMENSION(2,100) :: interval_values_dvrp, interval_h_dvrp = &
911	RESHAPE( (/ 270.0_sp, 225.0_sp, 225.0_sp, 180.0_sp, &
912	70.0_sp, 25.0_sp, 25.0_sp, -25.0_sp, &
913	( 0.0_sp, i9 = 1, 192 ) /), &
914	(/ 2, 100 /) ), &
915	interval_l_dvrp = 0.5_sp, interval_s_dvrp = 1.0_sp,&
916	interval_a_dvrp = 0.0_sp, &
917	interval_values_dvrp_prt, &
918	interval_h_dvrp_prt = RESHAPE( &
919	(/ 270.0_sp, 225.0_sp, 225.0_sp, 180.0_sp, 70.0_sp, 25.0_sp, &
920	25.0_sp, -25.0_sp, ( 0.0_sp, i9 = 1, 192 ) /), &
921	(/ 2, 100 /) ), &
922	interval_l_dvrp_prt = 0.5_sp, &
923	interval_s_dvrp_prt = 1.0_sp, &
924	interval_a_dvrp_prt = 0.0_sp
925	#else
926	REAL(wp), DIMENSION(2,10) :: slicer_range_limits_dvrp
927
928	REAL(wp), DIMENSION(3,10) :: isosurface_color
929
930	REAL(sp), DIMENSION(2,100) :: interval_values_dvrp, &
931	interval_values_dvrp_prt, interval_h_dvrp, &
932	interval_h_dvrp_prt, interval_l_dvrp = 0.5_sp, &
933	interval_l_dvrp_prt = 0.5_sp, interval_s_dvrp = 1.0_sp, &
934	interval_s_dvrp_prt = 1.0_sp, interval_a_dvrp = 0.0_sp, &
935	interval_a_dvrp_prt = 0.0_sp
936
937	DATA slicer_range_limits_dvrp / -1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, &
938	-1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, &
939	-1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, -1.0_wp, 1.0_wp, &
940	-1.0_wp, 1.0_wp /
941
942	DATA isosurface_color / 0.9_wp, 0.9_wp, 0.9_wp, 0.8_wp, 0.1_wp, 0.1_wp, 0.1_wp, 0.1_wp, 0.8_wp, &
943	0.1_wp, 0.8_wp, 0.1_wp, 0.6_wp, 0.1_wp, 0.1_wp, 0.1_wp, 0.1_wp, 0.6_wp, &
944	0.1_wp, 0.6_wp, 0.1_wp, 0.4_wp, 0.1_wp, 0.1_wp, 0.1_wp, 0.1_wp, 0.4_wp, &
945	0.1_wp, 0.4_wp, 0.1_wp /
946
947	DATA interval_h_dvrp / 270.0_wp, 225.0_wp, 225.0_wp, 180.0_wp, 70.0_wp, 25.0_wp, &
948	25.0_wp, -25.0_wp, 192 * 0.0_wp /
949
950	DATA interval_h_dvrp_prt / 270.0_wp, 225.0_wp, 225.0_wp, 180.0_wp, 70.0_wp, 25.0_wp, &
951	25.0_wp, -25.0_wp, 192 * 0.0_wp /
952	#endif
953
954	REAL(sp), DIMENSION(:), ALLOCATABLE :: xcoor_dvrp, ycoor_dvrp, zcoor_dvrp
955
956	TYPE steering
957	CHARACTER (LEN=24) :: name
958	REAL(sp) :: min, max
959	INTEGER(iwp) :: imin, imax
960	END TYPE steering
961
962	TYPE(steering), DIMENSION(:), ALLOCATABLE :: steering_dvrp
963
964	SAVE
965
966	END MODULE dvrp_variables
967
968
969	!------------------------------------------------------------------------------!
970	! Description:
971	! ------------
972	!> Definition of grid spacings.
973	!------------------------------------------------------------------------------!
974	MODULE grid_variables
975
976	USE kinds
977
978	REAL(wp) :: ddx, ddx2, dx = 1.0_wp, dx2, ddy, ddy2, dy = 1.0_wp, dy2
979
980	REAL(wp), DIMENSION(:), ALLOCATABLE :: ddx2_mg, ddy2_mg
981
982	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: fwxm, fwxp, fwym, fwyp, fxm, fxp, &
983	fym, fyp, wall_e_x, wall_e_y, &
984	wall_u, wall_v, wall_w_x, wall_w_y, &
985	zu_s_inner, zw_w_inner
986
987	SAVE
988
989	END MODULE grid_variables
990
991
992	!------------------------------------------------------------------------------!
993	! Description:
994	! ------------
995	!> Definition of array bounds, number of gridpoints, and wall flag arrays.
996	!------------------------------------------------------------------------------!
997	MODULE indices
998
999	USE kinds
1000
1001	INTEGER(iwp) :: i_left, i_right, j_north, j_south, nbgp = 3, ngp_sums, &
1002	ngp_sums_ls, nnx, nx = 0, nx_a, nx_o, nxl, nxlg, nxlu, nxr, &
1003	nxrg, nx_on_file, nny, ny = 0, ny_a, ny_o, nyn, nyng, nys, &
1004	nysg, nysv, ny_on_file, nnz, nz = 0, nzb, nzb_diff, nzb_max, &
1005	nzt, nzt_diff
1006
1007
1008	INTEGER(idp), DIMENSION(:), ALLOCATABLE :: &
1009	ngp_3d, ngp_3d_inner ! need to have 64 bit for grids > 2E9
1010
1011	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: &
1012	ngp_2dh, nxl_mg, nxr_mg, nyn_mg, nys_mg, nzt_mg
1013
1014
1015	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: ngp_2dh_outer, ngp_2dh_s_inner, &
1016	mg_loc_ind, nzb_diff_s_inner, nzb_diff_s_outer, nzb_diff_u, &
1017	nzb_diff_v, nzb_inner, nzb_outer, nzb_s_inner, nzb_s_outer, &
1018	nzb_u_inner, nzb_u_outer, nzb_v_inner, nzb_v_outer, &
1019	nzb_w_inner, nzb_w_outer, nzb_2d
1020
1021	INTEGER(iwp), DIMENSION(:,:,:), POINTER :: flags
1022
1023	INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE :: wall_flags_0, wall_flags_00
1024
1025	INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: &
1026	wall_flags_1, wall_flags_2, wall_flags_3, wall_flags_4, &
1027	wall_flags_5, wall_flags_6, wall_flags_7, wall_flags_8, &
1028	wall_flags_9, wall_flags_10
1029
1030	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: rflags_s_inner, rflags_invers
1031
1032	SAVE
1033
1034	END MODULE indices
1035
1036
1037	!------------------------------------------------------------------------------!
1038	! Description:
1039	! ------------
1040	!> Interfaces for special subroutines which use optional parameters.
1041	!------------------------------------------------------------------------------!
1042	MODULE interfaces
1043
1044	INTERFACE
1045
1046	!------------------------------------------------------------------------------!
1047	! Description:
1048	! ------------
1049	!> @todo Missing subroutine description.
1050	!------------------------------------------------------------------------------!
1051	SUBROUTINE global_min_max ( i1, i2, j1, j2, k1, k2, feld, mode, offset, &
1052	wert, wert_ijk, wert1, wert1_ijk )
1053
1054	USE kinds
1055
1056	CHARACTER (LEN=*), INTENT(IN) :: mode
1057	INTEGER(iwp), INTENT(IN) :: i1, i2, j1, j2, k1, k2
1058	INTEGER(iwp) :: wert_ijk(3)
1059	INTEGER(iwp), OPTIONAL :: wert1_ijk(3)
1060	REAL(wp) :: offset, wert
1061	REAL(wp), OPTIONAL :: wert1
1062	REAL(wp), INTENT(IN) :: feld(i1:i2,j1:j2,k1:k2)
1063
1064	END SUBROUTINE global_min_max
1065
1066	END INTERFACE
1067
1068	SAVE
1069
1070	END MODULE interfaces
1071
1072
1073	!------------------------------------------------------------------------------!
1074	! Description:
1075	! ------------
1076	!> Interfaces for subroutines with pointer arguments called in
1077	!> prognostic_equations.
1078	!------------------------------------------------------------------------------!
1079	MODULE pointer_interfaces
1080
1081	INTERFACE
1082
1083	!------------------------------------------------------------------------------!
1084	! Description:
1085	! ------------
1086	!> @todo Missing subroutine description.
1087	!------------------------------------------------------------------------------!
1088	SUBROUTINE advec_s_bc( sk, sk_char )
1089
1090	USE kinds
1091
1092	CHARACTER (LEN=*), INTENT(IN) :: sk_char
1093	#if defined( __nopointer )
1094	REAL(wp), DIMENSION(:,:,:) :: sk
1095	#else
1096	REAL(wp), DIMENSION(:,:,:), POINTER :: sk
1097	#endif
1098	END SUBROUTINE advec_s_bc
1099
1100	END INTERFACE
1101
1102
1103	SAVE
1104
1105	END MODULE pointer_interfaces
1106
1107
1108	!------------------------------------------------------------------------------!
1109	! Description:
1110	! ------------
1111	!> Definition of variables for the 1D-model.
1112	!------------------------------------------------------------------------------!
1113	MODULE model_1d
1114
1115	USE kinds
1116
1117	INTEGER(iwp) :: current_timestep_number_1d = 0, damp_level_ind_1d
1118
1119	LOGICAL :: run_control_header_1d = .FALSE., stop_dt_1d = .FALSE.
1120
1121	REAL(wp) :: damp_level_1d = -1.0_wp, dt_1d = 60.0_wp, dt_max_1d = 300.0_wp, &
1122	dt_pr_1d = 9999999.9_wp, dt_run_control_1d = 60.0_wp, &
1123	end_time_1d = 864000.0_wp, old_dt_1d = 1.0E-10_wp, &
1124	qs1d, simulated_time_1d = 0.0_wp, time_pr_1d = 0.0_wp, &
1125	time_run_control_1d = 0.0_wp, ts1d, us1d, usws1d, &
1126	vsws1d, z01d, z0h1d
1127
1128
1129	REAL(wp), DIMENSION(:), ALLOCATABLE :: e1d, e1d_p, kh1d, km1d, l_black, l1d, &
1130	rif1d, te_e, te_em, te_u, te_um, te_v, &
1131	te_vm, u1d, u1d_p, v1d, v1d_p
1132
1133	SAVE
1134
1135	END MODULE model_1d
1136
1137
1138	!------------------------------------------------------------------------------!
1139	! Description:
1140	! ------------
1141	!> Definition of parameters and variables for netcdf control.
1142	!------------------------------------------------------------------------------!
1143	MODULE netcdf_control
1144
1145	USE control_parameters, ONLY: max_masks
1146	USE kinds
1147	#if defined( __netcdf )
1148	USE netcdf
1149	#endif
1150
1151	INTEGER(iwp), PARAMETER :: dopr_norm_num = 7, dopts_num = 29, dots_max = 100
1152
1153	INTEGER(iwp) :: dots_num = 23
1154
1155	CHARACTER (LEN=6), DIMENSION(dopr_norm_num) :: dopr_norm_names = &
1156	(/ 'wpt0 ', 'ws2 ', 'tsw2 ', 'ws3 ', 'ws2tsw', 'wstsw2', &
1157	'z_i ' /)
1158
1159	CHARACTER (LEN=6), DIMENSION(dopr_norm_num) :: dopr_norm_longnames = &
1160	(/ 'wpt0 ', 'w2 ', 'tw2 ', 'w3 ', 'w2tw', 'wt*w2', &
1161	'z_i ' /)
1162
1163	CHARACTER (LEN=7), DIMENSION(dopts_num) :: dopts_label = &
1164	(/ 'tnpt ', 'x_ ', 'y_ ', 'z_ ', 'z_abs ', 'u ', &
1165	'v ', 'w ', 'u" ', 'v" ', 'w" ', 'npt_up ', &
1166	'w_up ', 'w_down ', 'radius ', 'r_min ', 'r_max ', 'npt_max', &
1167	'npt_min', 'x2 ', 'y2 ', 'z2 ', 'u2 ', 'v*2 ', &
1168	'w2 ', 'u"2 ', 'v"2 ', 'w"2 ', 'npt2 ' /)
1169
1170	CHARACTER (LEN=7), DIMENSION(dopts_num) :: dopts_unit = &
1171	(/ 'number ', 'm ', 'm ', 'm ', 'm ', 'm/s ', &
1172	'm/s ', 'm/s ', 'm/s ', 'm/s ', 'm/s ', 'number ', &
1173	'm/s ', 'm/s ', 'm ', 'm ', 'm ', 'number ', &
1174	'number ', 'm2 ', 'm2 ', 'm2 ', 'm2/s2 ', 'm2/s2 ', &
1175	'm2/s2 ', 'm2/s2 ', 'm2/s2 ', 'm2/s2 ', 'number2' /)
1176
1177	CHARACTER (LEN=13), DIMENSION(dots_max) :: dots_label = &
1178	(/ 'E ', 'E* ', 'dt ', &
1179	'u* ', 'th* ', 'umax ', &
1180	'vmax ', 'wmax ', 'div_new ', &
1181	'div_old ', 'z_i_wpt ', 'z_i_pt ', &
1182	'w* ', 'w"pt"0 ', 'w"pt" ', &
1183	'wpt ', 'pt(0) ', 'pt(z_mo) ', &
1184	'w"u"0 ', 'w"v"0 ', 'w"q"0 ', &
1185	'ol ', 'q* ', &
1186	( 'unknown ', i9 = 1, dots_max-23 ) /)
1187
1188	CHARACTER (LEN=13), DIMENSION(dots_max) :: dots_unit = &
1189	(/ 'm2/s2 ', 'm2/s2 ', 's ', &
1190	'm/s ', 'K ', 'm/s ', &
1191	'm/s ', 'm/s ', 's-1 ', &
1192	's-1 ', 'm ', 'm ', &
1193	'm/s ', 'K m/s ', 'K m/s ', &
1194	'K m/s ', 'K ', 'K ', &
1195	'm2/s2 ', 'm2/s2 ', 'kg m/s ', &
1196	'm ', 'kg/kg ', &
1197	( 'unknown ', i9 = 1, dots_max-23 ) /)
1198
1199	CHARACTER (LEN=9), DIMENSION(300) :: dopr_unit = 'unknown'
1200
1201	CHARACTER (LEN=7), DIMENSION(0:1,100) :: do2d_unit, do3d_unit
1202
1203	CHARACTER (LEN=16), DIMENSION(25) :: prt_var_names = &
1204	(/ 'pt_age ', 'pt_dvrp_size ', 'pt_origin_x ', &
1205	'pt_origin_y ', 'pt_origin_z ', 'pt_radius ', &
1206	'pt_speed_x ', 'pt_speed_y ', 'pt_speed_z ', &
1207	'pt_weight_factor', 'pt_x ', 'pt_y ', &
1208	'pt_z ', 'pt_color ', 'pt_group ', &
1209	'pt_tailpoints ', 'pt_tail_id ', 'pt_density_ratio', &
1210	'pt_exp_arg ', 'pt_exp_term ', 'not_used ', &
1211	'not_used ', 'not_used ', 'not_used ', &
1212	'not_used ' /)
1213
1214	CHARACTER (LEN=16), DIMENSION(25) :: prt_var_units = &
1215	(/ 'seconds ', 'meters ', 'meters ', &
1216	'meters ', 'meters ', 'meters ', &
1217	'm/s ', 'm/s ', 'm/s ', &
1218	'factor ', 'meters ', 'meters ', &
1219	'meters ', 'none ', 'none ', &
1220	'none ', 'none ', 'ratio ', &
1221	'none ', 'none ', 'not_used ', &
1222	'not_used ', 'not_used ', 'not_used ', &
1223	'not_used ' /)
1224
1225	INTEGER(iwp) :: id_dim_prtnum, id_dim_time_pr, id_dim_time_prt, &
1226	id_dim_time_pts, id_dim_time_sp, id_dim_time_ts, id_dim_x_sp, &
1227	id_dim_y_sp, id_dim_zu_sp, id_dim_zw_sp, id_set_pr, &
1228	id_set_prt, id_set_pts, id_set_sp, id_set_ts, id_var_prtnum, &
1229	id_var_rnop_prt, id_var_time_pr, id_var_time_prt, &
1230	id_var_time_pts, id_var_time_sp, id_var_time_ts, id_var_x_sp, &
1231	id_var_y_sp, id_var_zu_sp, id_var_zw_sp, nc_stat
1232
1233	INTEGER(iwp), DIMENSION(0:1) :: id_dim_time_xy, id_dim_time_xz, &
1234	id_dim_time_yz, id_dim_time_3d, id_dim_x_xy, id_dim_xu_xy, &
1235	id_dim_x_xz, id_dim_xu_xz, id_dim_x_yz, id_dim_xu_yz, &
1236	id_dim_x_3d, id_dim_xu_3d, id_dim_y_xy, id_dim_yv_xy, &
1237	id_dim_y_xz, id_dim_yv_xz, id_dim_y_yz, id_dim_yv_yz, &
1238	id_dim_y_3d, id_dim_yv_3d, id_dim_zu_xy, id_dim_zu1_xy, &
1239	id_dim_zu_xz, id_dim_zu_yz, id_dim_zu_3d, id_dim_zw_xy, &
1240	id_dim_zw_xz, id_dim_zw_yz, id_dim_zw_3d, id_set_xy, &
1241	id_set_xz, id_set_yz, id_set_3d, id_var_ind_x_yz, &
1242	id_var_ind_y_xz, id_var_ind_z_xy, id_var_time_xy, &
1243	id_var_time_xz, id_var_time_yz, id_var_time_3d, id_var_x_xy, &
1244	id_var_xu_xy, id_var_x_xz, id_var_xu_xz, id_var_x_yz, &
1245	id_var_xu_yz, id_var_x_3d, id_var_xu_3d, id_var_y_xy, &
1246	id_var_yv_xy, id_var_y_xz, id_var_yv_xz, id_var_y_yz, &
1247	id_var_yv_yz, id_var_y_3d, id_var_yv_3d, id_var_zusi_xy, &
1248	id_var_zusi_3d, id_var_zu_xy, id_var_zu1_xy, id_var_zu_xz, &
1249	id_var_zu_yz, id_var_zu_3d, id_var_zwwi_xy, id_var_zwwi_3d, &
1250	id_var_zw_xy, id_var_zw_xz, id_var_zw_yz, id_var_zw_3d
1251
1252	INTEGER(iwp), DIMENSION(10) :: id_var_dospx, id_var_dospy
1253	INTEGER(iwp), DIMENSION(20) :: id_var_prt
1254	INTEGER(iwp), DIMENSION(11) :: nc_precision
1255	INTEGER(iwp), DIMENSION(dopr_norm_num) :: id_var_norm_dopr
1256
1257	INTEGER(iwp), DIMENSION(dopts_num,0:10) :: id_var_dopts
1258	INTEGER(iwp), DIMENSION(0:1,100) :: id_var_do2d, id_var_do3d
1259	INTEGER(iwp), DIMENSION(100,0:9) :: id_dim_z_pr, id_var_dopr, &
1260	id_var_z_pr
1261	INTEGER(iwp), DIMENSION(dots_max,0:9) :: id_var_dots
1262
1263	!
1264	!-- masked output
1265	CHARACTER (LEN=7), DIMENSION(max_masks,0:1,100) :: domask_unit
1266
1267	LOGICAL :: output_for_t0 = .FALSE.
1268
1269	INTEGER(iwp), DIMENSION(1:max_masks,0:1) :: id_dim_time_mask, id_dim_x_mask, &
1270	id_dim_xu_mask, id_dim_y_mask, id_dim_yv_mask, id_dim_zu_mask, &
1271	id_dim_zw_mask, &
1272	id_set_mask, &
1273	id_var_time_mask, id_var_x_mask, id_var_xu_mask, &
1274	id_var_y_mask, id_var_yv_mask, id_var_zu_mask, id_var_zw_mask, &
1275	id_var_zusi_mask, id_var_zwwi_mask
1276
1277	INTEGER(iwp), DIMENSION(1:max_masks,0:1,100) :: id_var_domask
1278
1279	SAVE
1280
1281	END MODULE netcdf_control
1282
1283
1284	!------------------------------------------------------------------------------!
1285	! Description:
1286	! ------------
1287	!> Definition of variables which define processor topology and the exchange of
1288	!> ghost point layers. This modules must be placed in all routines which contain
1289	!> MPI-calls.
1290	!------------------------------------------------------------------------------!
1291	MODULE pegrid
1292
1293	USE kinds
1294
1295	#if defined( __parallel ) && ! defined ( __check )
1296	#if defined( __lc )
1297	USE MPI
1298	#else
1299	INCLUDE "mpif.h"
1300	#endif
1301	#endif
1302	CHARACTER(LEN=2) :: send_receive = 'al'
1303	CHARACTER(LEN=7) :: myid_char = ''
1304	INTEGER(iwp) :: acc_rank, comm1dx, comm1dy, comm2d, comm_inter, &
1305	comm_palm, id_inflow = 0, id_recycling = 0, ierr, &
1306	myid = 0, myidx = 0, myidy = 0, ndim = 2, ngp_a, &
1307	ngp_o, ngp_xy, ngp_y, npex = -1, npey = -1, &
1308	numprocs = 1, numprocs_previous_run = -1, &
1309	num_acc_per_node = 0, pleft, pnorth, pright, psouth, &
1310	req_count = 0, sendrecvcount_xy, sendrecvcount_yz, &
1311	sendrecvcount_zx, sendrecvcount_zyd, &
1312	sendrecvcount_yxd, target_id, tasks_per_node = -9999, &
1313	threads_per_task = 1, type_x, type_x_int, type_xy, &
1314	type_y, type_y_int
1315
1316	INTEGER(iwp) :: pdims(2) = 1, req(100)
1317
1318	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: hor_index_bounds, &
1319	hor_index_bounds_previous_run
1320
1321	LOGICAL :: background_communication =.FALSE., collective_wait = .FALSE., &
1322	sendrecv_in_background = .FALSE.
1323
1324	#if defined( __parallel )
1325	#if defined( __mpi2 )
1326	CHARACTER (LEN=MPI_MAX_PORT_NAME) :: port_name
1327	#endif
1328
1329	INTEGER(iwp) :: ibuf(12), pcoord(2)
1330
1331	#if ! defined ( __check )
1332	INTEGER(iwp) :: status(MPI_STATUS_SIZE)
1333	INTEGER(iwp), DIMENSION(MPI_STATUS_SIZE,100) :: wait_stat
1334	#endif
1335
1336	INTEGER(iwp) :: ngp_yz_int, type_xz_int, type_yz_int
1337	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: ngp_xz, ngp_yz, type_xz, type_yz
1338
1339	LOGICAL :: left_border_pe = .FALSE., north_border_pe = .FALSE., &
1340	reorder = .TRUE., right_border_pe = .FALSE., &
1341	south_border_pe = .FALSE.
1342
1343	LOGICAL, DIMENSION(2) :: cyclic = (/ .TRUE. , .TRUE. /), &
1344	remain_dims
1345	#endif
1346
1347	SAVE
1348
1349	END MODULE pegrid
1350
1351
1352	!------------------------------------------------------------------------------!
1353	! Description:
1354	! ------------
1355	!> Definition of variables which control PROFIL-output.
1356	!------------------------------------------------------------------------------!
1357	MODULE profil_parameter
1358
1359	USE kinds
1360
1361	INTEGER(iwp), PARAMETER :: crmax = 100
1362
1363	CHARACTER (LEN=20), DIMENSION(20) :: cross_ts_profiles = &
1364	(/ ' E E* ', ' dt ', &
1365	' u* w* ', ' th* ', &
1366	' umax vmax wmax ', ' div_old div_new ', &
1367	' z_i_wpt z_i_pt ', ' w"pt"0 w"pt" wpt ', &
1368	' pt(0) pt(zp) ', ' splux spluy spluz ', &
1369	' L ', &
1370	( ' ', i9 = 1, 9 ) /)
1371
1372	CHARACTER (LEN=100), DIMENSION(crmax) :: cross_profiles = &
1373	(/ ' u v ', &
1374	' pt ', &
1375	' w"pt" wpt wptBC wpt wptBC ', &
1376	' w"u" wu wu w"v" wv wv ', &
1377	' km kh ', &
1378	' l ', &
1379	( ' ', i9 = 1, 94 ) /)
1380
1381	INTEGER(iwp) :: profile_columns = 2, profile_rows = 3, profile_number = 0
1382
1383	INTEGER(iwp) :: cross_ts_numbers(crmax,crmax) = 0, &
1384	cross_ts_number_count(crmax) = 0, &
1385	dopr_index(300) = 0, dopr_initial_index(300) = 0, &
1386	dots_crossindex(100) = 0, dots_index(100) = 0
1387
1388
1389	REAL(wp) :: cross_ts_uymax(20) = &
1390	(/ 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, &
1391	999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, &
1392	999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, &
1393	999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp /),&
1394	cross_ts_uymax_computed(20) = 999.999_wp, &
1395	cross_ts_uymin(20) = &
1396	(/ 999.999_wp, 999.999_wp, 999.999_wp, -5.000_wp, 999.999_wp, &
1397	999.999_wp, 0.000_wp, 999.999_wp, 999.999_wp, 999.999_wp, &
1398	999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, &
1399	999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp, 999.999_wp /),&
1400	cross_ts_uymin_computed(20) = 999.999_wp
1401
1402	SAVE
1403
1404	END MODULE profil_parameter
1405
1406
1407	!------------------------------------------------------------------------------!
1408	! Description:
1409	! ------------
1410	!> Definition of quantities used for computing spectra.
1411	!------------------------------------------------------------------------------!
1412	MODULE spectrum
1413
1414	USE kinds
1415
1416	CHARACTER (LEN=6), DIMENSION(1:5) :: header_char = (/ 'PS(u) ', 'PS(v) ',&
1417	'PS(w) ', 'PS(pt)', 'PS(q) ' /)
1418	CHARACTER (LEN=2), DIMENSION(10) :: spectra_direction = 'x'
1419	CHARACTER (LEN=10), DIMENSION(10) :: data_output_sp = ' '
1420	CHARACTER (LEN=25), DIMENSION(1:5) :: utext_char = &
1421	(/ '-power spectrum of u ', &
1422	'-power spectrum of v ', &
1423	'-power spectrum of w ', &
1424	'-power spectrum of ^1185 ', &
1425	'-power spectrum of q ' /)
1426	CHARACTER (LEN=39), DIMENSION(1:5) :: ytext_char = &
1427	(/ 'k ^2236 ^2566^2569<u(k) in m>2s>->2 ', &
1428	'k ^2236 ^2566^2569<v(k) in m>2s>->2 ', &
1429	'k ^2236 ^2566^2569<w(k) in m>2s>->2 ', &
1430	'k ^2236 ^2566^2569<^1185(k) in m>2s>->2', &
1431	'k ^2236 ^2566^2569<q(k) in m>2s>->2 ' /)
1432
1433	INTEGER(iwp) :: klist_x = 0, klist_y = 0, n_sp_x = 0, n_sp_y = 0
1434
1435	INTEGER(iwp) :: comp_spectra_level(100) = 999999, &
1436	lstyles(100) = (/ 0, 7, 3, 10, 1, 4, 9, 2, 6, 8, &
1437	0, 7, 3, 10, 1, 4, 9, 2, 6, 8, &
1438	0, 7, 3, 10, 1, 4, 9, 2, 6, 8, &
1439	0, 7, 3, 10, 1, 4, 9, 2, 6, 8, &
1440	0, 7, 3, 10, 1, 4, 9, 2, 6, 8, &
1441	0, 7, 3, 10, 1, 4, 9, 2, 6, 8, &
1442	0, 7, 3, 10, 1, 4, 9, 2, 6, 8, &
1443	0, 7, 3, 10, 1, 4, 9, 2, 6, 8, &
1444	0, 7, 3, 10, 1, 4, 9, 2, 6, 8, &
1445	0, 7, 3, 10, 1, 4, 9, 2, 6, 8 /), &
1446	plot_spectra_level(100) = 999999
1447
1448	REAL(wp) :: time_to_start_sp = 0.0_wp
1449
1450	SAVE
1451
1452	END MODULE spectrum
1453
1454
1455	!------------------------------------------------------------------------------!
1456	! Description:
1457	! ------------
1458	!> Definition of statistical quantities, e.g. global sums.
1459	!------------------------------------------------------------------------------!
1460	MODULE statistics
1461
1462	USE kinds
1463
1464	CHARACTER (LEN=40) :: region(0:9)
1465	INTEGER(iwp) :: pr_palm = 130, statistic_regions = 0
1466	INTEGER(iwp) :: u_max_ijk(3) = -1, v_max_ijk(3) = -1, w_max_ijk(3) = -1
1467	LOGICAL :: flow_statistics_called = .FALSE.
1468	REAL(wp) :: u_max, v_max, w_max
1469	REAL(wp), DIMENSION(:), ALLOCATABLE :: sums_divnew_l, sums_divold_l, &
1470	var_d, weight_substep, &
1471	weight_pres
1472	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sums, sums_wsts_bc_l, ts_value, &
1473	sums_wsus_ws_l, sums_wsvs_ws_l, &
1474	sums_us2_ws_l, sums_vs2_ws_l, &
1475	sums_ws2_ws_l, &
1476	sums_wsnrs_ws_l, &
1477	sums_wspts_ws_l, &
1478	sums_wssas_ws_l, &
1479	sums_wsqs_ws_l, &
1480	sums_wsqrs_ws_l, &
1481	sums_ls_l
1482
1483	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: hom_sum, rmask, spectrum_x, &
1484	spectrum_y, sums_l, sums_l_l, &
1485	sums_up_fraction_l
1486	REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE :: hom
1487
1488	SAVE
1489
1490	END MODULE statistics
1491
1492
1493	!------------------------------------------------------------------------------!
1494	! Description:
1495	! ------------
1496	!> Definition of indices for transposed arrays.
1497	!------------------------------------------------------------------------------!
1498	MODULE transpose_indices
1499
1500	USE kinds
1501
1502	INTEGER(iwp) :: nxl_y, nxl_yd, nxl_z, nxr_y, nxr_yd, nxr_z, nyn_x, nyn_z, &
1503	nys_x, nys_z, nzb_x, nzb_y, nzb_yd, nzt_x, nzt_y, nzt_yd
1504
1505	SAVE
1506
1507	END MODULE transpose_indices

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