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source: palm/trunk/SOURCE/init_3d_model.f90 @ 1831

Last change on this file since 1831 was 1831, checked in by hoffmann, 8 years ago
cloud physics variables renamed
Property svn:keywords set to `Id`
File size: 70.2 KB

Rev	Line
[1682]	1	!> @file init_3d_model.f90
[1036]	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	!
[1818]	16	! Copyright 1997-2016 Leibniz Universitaet Hannover
[1036]	17	!--------------------------------------------------------------------------------!
	18	!
[254]	19	! Current revisions:
[732]	20	! ------------------
[1831]	21	! turbulence renamed collision_turbulence
	22	!
[1485]	23	! Former revisions:
	24	! -----------------
	25	! $Id: init_3d_model.f90 1831 2016-04-07 13:15:51Z hoffmann $
	26	!
[1827]	27	! 1826 2016-04-07 12:01:39Z maronga
	28	! Renamed radiation calls.
	29	! Renamed canopy model calls.
	30	!
[1823]	31	! 1822 2016-04-07 07:49:42Z hoffmann
	32	! icloud_scheme replaced by microphysics_*
	33	!
[1818]	34	! 1817 2016-04-06 15:44:20Z maronga
	35	! Renamed lsm calls.
	36	!
[1816]	37	! 1815 2016-04-06 13:49:59Z raasch
	38	! zero-settings for velocities inside topography re-activated (was deactivated
	39	! in r1762)
	40	!
[1789]	41	! 1788 2016-03-10 11:01:04Z maronga
	42	! Added z0q.
	43	! Syntax layout improved.
	44	!
[1784]	45	! 1783 2016-03-06 18:36:17Z raasch
	46	! netcdf module name changed + related changes
	47	!
[1765]	48	! 1764 2016-02-28 12:45:19Z raasch
	49	! bugfix: increase size of volume_flow_area_l and volume_flow_initial_l by 1
	50	!
[1763]	51	! 1762 2016-02-25 12:31:13Z hellstea
	52	! Introduction of nested domain feature
	53	!
[1739]	54	! 1738 2015-12-18 13:56:05Z raasch
	55	! calculate mean surface level height for each statistic region
	56	!
[1735]	57	! 1734 2015-12-02 12:17:12Z raasch
	58	! no initial disturbances in case that the disturbance energy limit has been
	59	! set zero
	60	!
[1708]	61	! 1707 2015-11-02 15:24:52Z maronga
	62	! Bugfix: transfer of Richardson number from 1D model to Obukhov length caused
	63	! devision by zero in neutral stratification
	64	!
[1692]	65	! 1691 2015-10-26 16:17:44Z maronga
	66	! Call to init_surface_layer added. rif is replaced by ol and zeta.
	67	!
[1683]	68	! 1682 2015-10-07 23:56:08Z knoop
	69	! Code annotations made doxygen readable
	70	!
[1616]	71	! 1615 2015-07-08 18:49:19Z suehring
	72	! Enable turbulent inflow for passive_scalar and humidity
	73	!
[1586]	74	! 1585 2015-04-30 07:05:52Z maronga
	75	! Initialization of radiation code is now done after LSM initializtion
	76	!
[1576]	77	! 1575 2015-03-27 09:56:27Z raasch
	78	! adjustments for psolver-queries
	79	!
[1552]	80	! 1551 2015-03-03 14:18:16Z maronga
[1817]	81	! Allocation of land surface arrays is now done in the subroutine lsm_init_arrays,
[1552]	82	! which is part of land_surface_model.
	83	!
[1508]	84	! 1507 2014-12-10 12:14:18Z suehring
	85	! Bugfix: set horizontal velocity components to zero inside topography
	86	!
[1497]	87	! 1496 2014-12-02 17:25:50Z maronga
	88	! Added initialization of the land surface and radiation schemes
	89	!
[1485]	90	! 1484 2014-10-21 10:53:05Z kanani
[1484]	91	! Changes due to new module structure of the plant canopy model:
[1508]	92	! canopy-related initialization (e.g. lad and canopy_heat_flux) moved to new
	93	! subroutine init_plant_canopy within the module plant_canopy_model_mod,
	94	! call of subroutine init_plant_canopy added.
[1341]	95	!
[1432]	96	! 1431 2014-07-15 14:47:17Z suehring
	97	! var_d added, in order to normalize spectra.
	98	!
[1430]	99	! 1429 2014-07-15 12:53:45Z knoop
	100	! Ensemble run capability added to parallel random number generator
	101	!
[1412]	102	! 1411 2014-05-16 18:01:51Z suehring
	103	! Initial horizontal velocity profiles were not set to zero at the first vertical
	104	! grid level in case of non-cyclic lateral boundary conditions.
	105	!
[1407]	106	! 1406 2014-05-16 13:47:01Z raasch
	107	! bugfix: setting of initial velocities at k=1 to zero not in case of a
	108	! no-slip boundary condition for uv
	109	!
[1403]	110	! 1402 2014-05-09 14:25:13Z raasch
	111	! location messages modified
	112	!
[1401]	113	! 1400 2014-05-09 14:03:54Z knoop
	114	! Parallel random number generator added
	115	!
[1385]	116	! 1384 2014-05-02 14:31:06Z raasch
	117	! location messages added
	118	!
[1362]	119	! 1361 2014-04-16 15:17:48Z hoffmann
	120	! tend_* removed
	121	! Bugfix: w_subs is not allocated anymore if it is already allocated
	122	!
[1360]	123	! 1359 2014-04-11 17:15:14Z hoffmann
	124	! module lpm_init_mod added to use statements, because lpm_init has become a
	125	! module
	126	!
[1354]	127	! 1353 2014-04-08 15:21:23Z heinze
	128	! REAL constants provided with KIND-attribute
	129	!
[1341]	130	! 1340 2014-03-25 19:45:13Z kanani
	131	! REAL constants defined as wp-kind
	132	!
[1323]	133	! 1322 2014-03-20 16:38:49Z raasch
	134	! REAL constants defined as wp-kind
	135	! module interfaces removed
	136	!
[1321]	137	! 1320 2014-03-20 08:40:49Z raasch
	138	! ONLY-attribute added to USE-statements,
	139	! kind-parameters added to all INTEGER and REAL declaration statements,
	140	! kinds are defined in new module kinds,
	141	! revision history before 2012 removed,
	142	! comment fields (!:) to be used for variable explanations added to
	143	! all variable declaration statements
	144	!
[1317]	145	! 1316 2014-03-17 07:44:59Z heinze
	146	! Bugfix: allocation of w_subs
	147	!
[1300]	148	! 1299 2014-03-06 13:15:21Z heinze
	149	! Allocate w_subs due to extension of large scale subsidence in combination
	150	! with large scale forcing data (LSF_DATA)
	151	!
[1242]	152	! 1241 2013-10-30 11:36:58Z heinze
	153	! Overwrite initial profiles in case of nudging
	154	! Inititialize shf and qsws in case of large_scale_forcing
	155	!
[1222]	156	! 1221 2013-09-10 08:59:13Z raasch
	157	! +rflags_s_inner in copyin statement, use copyin for most arrays instead of
	158	! copy
	159	!
[1213]	160	! 1212 2013-08-15 08:46:27Z raasch
	161	! array tri is allocated and included in data copy statement
	162	!
[1196]	163	! 1195 2013-07-01 12:27:57Z heinze
	164	! Bugfix: move allocation of ref_state to parin.f90 and read_var_list.f90
	165	!
[1182]	166	! 1179 2013-06-14 05:57:58Z raasch
	167	! allocate and set ref_state to be used in buoyancy terms
	168	!
[1172]	169	! 1171 2013-05-30 11:27:45Z raasch
	170	! diss array is allocated with full size if accelerator boards are used
	171	!
[1160]	172	! 1159 2013-05-21 11:58:22Z fricke
	173	! -bc_lr_dirneu, bc_lr_neudir, bc_ns_dirneu, bc_ns_neudir
	174	!
[1154]	175	! 1153 2013-05-10 14:33:08Z raasch
	176	! diss array is allocated with dummy elements even if it is not needed
[1171]	177	! (required by PGI 13.4 / CUDA 5.0)
[1154]	178	!
[1116]	179	! 1115 2013-03-26 18:16:16Z hoffmann
	180	! unused variables removed
	181	!
[1114]	182	! 1113 2013-03-10 02:48:14Z raasch
	183	! openACC directive modified
	184	!
[1112]	185	! 1111 2013-03-08 23:54:10Z raasch
	186	! openACC directives added for pres
	187	! array diss allocated only if required
	188	!
[1093]	189	! 1092 2013-02-02 11:24:22Z raasch
	190	! unused variables removed
	191	!
[1066]	192	! 1065 2012-11-22 17:42:36Z hoffmann
	193	! allocation of diss (dissipation rate) in case of turbulence = .TRUE. added
	194	!
[1054]	195	! 1053 2012-11-13 17:11:03Z hoffmann
[1053]	196	! allocation and initialisation of necessary data arrays for the two-moment
	197	! cloud physics scheme the two new prognostic equations (nr, qr):
	198	! +dr, lambda_r, mu_r, sed_, xr, s, sws, swst, , _p, t_m, _1, _2, _3,
	199	! +tend_*, prr
[979]	200	!
[1037]	201	! 1036 2012-10-22 13:43:42Z raasch
	202	! code put under GPL (PALM 3.9)
	203	!
[1033]	204	! 1032 2012-10-21 13:03:21Z letzel
	205	! save memory by not allocating pt_2 in case of neutral = .T.
	206	!
[1026]	207	! 1025 2012-10-07 16:04:41Z letzel
	208	! bugfix: swap indices of mask for ghost boundaries
	209	!
[1017]	210	! 1015 2012-09-27 09:23:24Z raasch
	211	! mask is set to zero for ghost boundaries
	212	!
[1011]	213	! 1010 2012-09-20 07:59:54Z raasch
	214	! cpp switch __nopointer added for pointer free version
	215	!
[1004]	216	! 1003 2012-09-14 14:35:53Z raasch
	217	! nxra,nyna, nzta replaced ny nxr, nyn, nzt
	218	!
[1002]	219	! 1001 2012-09-13 14:08:46Z raasch
	220	! all actions concerning leapfrog scheme removed
	221	!
[997]	222	! 996 2012-09-07 10:41:47Z raasch
	223	! little reformatting
	224	!
[979]	225	! 978 2012-08-09 08:28:32Z fricke
[978]	226	! outflow damping layer removed
	227	! roughness length for scalar quantites z0h added
	228	! damping zone for the potential temperatur in case of non-cyclic lateral
	229	! boundaries added
	230	! initialization of ptdf_x, ptdf_y
	231	! initialization of c_u_m, c_u_m_l, c_v_m, c_v_m_l, c_w_m, c_w_m_l
[708]	232	!
[850]	233	! 849 2012-03-15 10:35:09Z raasch
	234	! init_particles renamed lpm_init
	235	!
[826]	236	! 825 2012-02-19 03:03:44Z raasch
	237	! wang_collision_kernel renamed wang_kernel
	238	!
[1]	239	! Revision 1.1 1998/03/09 16:22:22 raasch
	240	! Initial revision
	241	!
	242	!
	243	! Description:
	244	! ------------
[1682]	245	!> Allocation of arrays and initialization of the 3D model via
	246	!> a) pre-run the 1D model
	247	!> or
	248	!> b) pre-set constant linear profiles
	249	!> or
	250	!> c) read values of a previous run
[1]	251	!------------------------------------------------------------------------------!
[1682]	252	SUBROUTINE init_3d_model
	253
[1]	254
[667]	255	USE advec_ws
[1320]	256
[1]	257	USE arrays_3d
[1320]	258
	259	USE cloud_parameters, &
[1831]	260	ONLY: collision_turbulence, nc_const, precipitation_amount, &
	261	precipitation_rate, prr
[1320]	262
	263	USE constants, &
	264	ONLY: pi
	265
[1]	266	USE control_parameters
[1320]	267
	268	USE grid_variables, &
	269	ONLY: dx, dy
	270
[1]	271	USE indices
[1359]	272
[1429]	273	USE lpm_init_mod, &
[1359]	274	ONLY: lpm_init
[1320]	275
	276	USE kinds
[1496]	277
	278	USE land_surface_model_mod, &
[1817]	279	ONLY: lsm_init, lsm_init_arrays, land_surface
[1496]	280
[1241]	281	USE ls_forcing_mod
[1320]	282
	283	USE model_1d, &
	284	ONLY: e1d, kh1d, km1d, l1d, rif1d, u1d, us1d, usws1d, v1d, vsws1d
	285
[1783]	286	USE netcdf_interface, &
	287	ONLY: dots_max, dots_num
[1320]	288
	289	USE particle_attributes, &
	290	ONLY: particle_advection, use_sgs_for_particles, wang_kernel
	291
[1]	292	USE pegrid
[1320]	293
[1484]	294	USE plant_canopy_model_mod, &
[1826]	295	ONLY: pcm_init, plant_canopy
[1496]	296
	297	USE radiation_model_mod, &
[1826]	298	ONLY: radiation_init, radiation
[1484]	299
[1320]	300	USE random_function_mod
	301
[1400]	302	USE random_generator_parallel, &
	303	ONLY: random_number_parallel, random_seed_parallel, random_dummy, &
	304	id_random_array, seq_random_array
	305
[1320]	306	USE statistics, &
[1738]	307	ONLY: hom, hom_sum, mean_surface_level_height, pr_palm, rmask, &
	308	spectrum_x, spectrum_y, statistic_regions, sums, sums_divnew_l, &
	309	sums_divold_l, sums_l, sums_l_l, sums_up_fraction_l, &
	310	sums_wsts_bc_l, ts_value, var_d, weight_pres, weight_substep
[1691]	311
	312	USE surface_layer_fluxes_mod, &
	313	ONLY: init_surface_layer_fluxes
	314
[1320]	315	USE transpose_indices
[1]	316
	317	IMPLICIT NONE
	318
[1682]	319	INTEGER(iwp) :: i !<
	320	INTEGER(iwp) :: ind_array(1) !<
	321	INTEGER(iwp) :: j !<
	322	INTEGER(iwp) :: k !<
	323	INTEGER(iwp) :: sr !<
[1]	324
[1682]	325	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: ngp_2dh_l !<
[1]	326
[1682]	327	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: ngp_2dh_outer_l !<
	328	INTEGER(iwp), DIMENSION(:,:), ALLOCATABLE :: ngp_2dh_s_inner_l !<
[1]	329
[1764]	330	REAL(wp), DIMENSION(1:3) :: volume_flow_area_l !<
	331	REAL(wp), DIMENSION(1:3) :: volume_flow_initial_l !<
[1]	332
[1738]	333	REAL(wp), DIMENSION(:), ALLOCATABLE :: mean_surface_level_height_l !<
[1682]	334	REAL(wp), DIMENSION(:), ALLOCATABLE :: ngp_3d_inner_l !<
	335	REAL(wp), DIMENSION(:), ALLOCATABLE :: ngp_3d_inner_tmp !<
[1]	336
[485]	337
[1402]	338	CALL location_message( 'allocating arrays', .FALSE. )
[1]	339	!
	340	!-- Allocate arrays
[1788]	341	ALLOCATE( mean_surface_level_height(0:statistic_regions), &
	342	mean_surface_level_height_l(0:statistic_regions), &
	343	ngp_2dh(0:statistic_regions), ngp_2dh_l(0:statistic_regions), &
	344	ngp_3d(0:statistic_regions), &
	345	ngp_3d_inner(0:statistic_regions), &
	346	ngp_3d_inner_l(0:statistic_regions), &
	347	ngp_3d_inner_tmp(0:statistic_regions), &
	348	sums_divnew_l(0:statistic_regions), &
[1]	349	sums_divold_l(0:statistic_regions) )
[1195]	350	ALLOCATE( dp_smooth_factor(nzb:nzt), rdf(nzb+1:nzt), rdf_sc(nzb+1:nzt) )
[1788]	351	ALLOCATE( ngp_2dh_outer(nzb:nzt+1,0:statistic_regions), &
	352	ngp_2dh_outer_l(nzb:nzt+1,0:statistic_regions), &
	353	ngp_2dh_s_inner(nzb:nzt+1,0:statistic_regions), &
	354	ngp_2dh_s_inner_l(nzb:nzt+1,0:statistic_regions), &
	355	rmask(nysg:nyng,nxlg:nxrg,0:statistic_regions), &
	356	sums(nzb:nzt+1,pr_palm+max_pr_user), &
	357	sums_l(nzb:nzt+1,pr_palm+max_pr_user,0:threads_per_task-1), &
	358	sums_l_l(nzb:nzt+1,0:statistic_regions,0:threads_per_task-1), &
	359	sums_up_fraction_l(10,3,0:statistic_regions), &
	360	sums_wsts_bc_l(nzb:nzt+1,0:statistic_regions), &
[394]	361	ts_value(dots_max,0:statistic_regions) )
[978]	362	ALLOCATE( ptdf_x(nxlg:nxrg), ptdf_y(nysg:nyng) )
[1]	363
[1788]	364	ALLOCATE( ol(nysg:nyng,nxlg:nxrg), shf(nysg:nyng,nxlg:nxrg), &
	365	ts(nysg:nyng,nxlg:nxrg), tswst(nysg:nyng,nxlg:nxrg), &
	366	us(nysg:nyng,nxlg:nxrg), usws(nysg:nyng,nxlg:nxrg), &
	367	uswst(nysg:nyng,nxlg:nxrg), vsws(nysg:nyng,nxlg:nxrg), &
	368	vswst(nysg:nyng,nxlg:nxrg), z0(nysg:nyng,nxlg:nxrg), &
	369	z0h(nysg:nyng,nxlg:nxrg), z0q(nysg:nyng,nxlg:nxrg) )
[1]	370
[1788]	371	ALLOCATE( d(nzb+1:nzt,nys:nyn,nxl:nxr), &
	372	kh(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	373	km(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	374	p(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
[1010]	375	tend(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	376
	377	#if defined( __nopointer )
[1788]	378	ALLOCATE( e(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	379	e_p(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	380	pt(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	381	pt_p(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	382	u(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	383	u_p(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	384	v(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	385	v_p(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	386	w(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	387	w_p(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	388	te_m(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	389	tpt_m(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	390	tu_m(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	391	tv_m(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
[1010]	392	tw_m(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	393	#else
[1788]	394	ALLOCATE( e_1(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	395	e_2(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	396	e_3(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	397	pt_1(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	398	pt_3(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	399	u_1(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	400	u_2(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	401	u_3(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	402	v_1(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	403	v_2(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	404	v_3(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	405	w_1(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	406	w_2(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
[667]	407	w_3(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
[1788]	408	IF ( .NOT. neutral ) THEN
[1032]	409	ALLOCATE( pt_2(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	410	ENDIF
[1010]	411	#endif
	412
[673]	413	!
[707]	414	!-- Following array is required for perturbation pressure within the iterative
	415	!-- pressure solvers. For the multistep schemes (Runge-Kutta), array p holds
	416	!-- the weighted average of the substeps and cannot be used in the Poisson
	417	!-- solver.
	418	IF ( psolver == 'sor' ) THEN
	419	ALLOCATE( p_loc(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
[1575]	420	ELSEIF ( psolver(1:9) == 'multigrid' ) THEN
[707]	421	!
	422	!-- For performance reasons, multigrid is using one ghost layer only
	423	ALLOCATE( p_loc(nzb:nzt+1,nys-1:nyn+1,nxl-1:nxr+1) )
[673]	424	ENDIF
[1]	425
[1111]	426	!
	427	!-- Array for storing constant coeffficients of the tridiagonal solver
	428	IF ( psolver == 'poisfft' ) THEN
[1212]	429	ALLOCATE( tri(nxl_z:nxr_z,nys_z:nyn_z,0:nz-1,2) )
[1111]	430	ALLOCATE( tric(nxl_z:nxr_z,nys_z:nyn_z,0:nz-1) )
	431	ENDIF
	432
[1788]	433	IF ( humidity .OR. passive_scalar ) THEN
[1]	434	!
[75]	435	!-- 2D-humidity/scalar arrays
[1788]	436	ALLOCATE ( qs(nysg:nyng,nxlg:nxrg), &
	437	qsws(nysg:nyng,nxlg:nxrg), &
[1001]	438	qswst(nysg:nyng,nxlg:nxrg) )
[1]	439
	440	!
[75]	441	!-- 3D-humidity/scalar arrays
[1010]	442	#if defined( __nopointer )
[1788]	443	ALLOCATE( q(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	444	q_p(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
[1010]	445	tq_m(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	446	#else
[1788]	447	ALLOCATE( q_1(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	448	q_2(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
[667]	449	q_3(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
[1010]	450	#endif
[1]	451
	452	!
[75]	453	!-- 3D-arrays needed for humidity only
	454	IF ( humidity ) THEN
[1010]	455	#if defined( __nopointer )
	456	ALLOCATE( vpt(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	457	#else
[667]	458	ALLOCATE( vpt_1(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
[1010]	459	#endif
[1]	460
[1788]	461	IF ( cloud_physics ) THEN
[1053]	462
[1]	463	!
	464	!-- Liquid water content
[1010]	465	#if defined( __nopointer )
	466	ALLOCATE ( ql(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	467	#else
[667]	468	ALLOCATE ( ql_1(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
[1010]	469	#endif
[72]	470	!
	471	!-- Precipitation amount and rate (only needed if output is switched)
[1788]	472	ALLOCATE( precipitation_amount(nysg:nyng,nxlg:nxrg), &
[667]	473	precipitation_rate(nysg:nyng,nxlg:nxrg) )
[1053]	474
	475	!
[1822]	476	!-- 1D-arrays
	477	ALLOCATE ( nc_1d(nzb:nzt+1), pt_1d(nzb:nzt+1), &
	478	q_1d(nzb:nzt+1), qc_1d(nzb:nzt+1) )
[1053]	479	!
[1822]	480	!-- 3D-cloud water content
[1053]	481	#if defined( __nopointer )
[1822]	482	ALLOCATE( qc(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
[1053]	483	#else
[1822]	484	ALLOCATE( qc_1(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
[1053]	485	#endif
[1822]	486	!
	487	!-- 3d-precipitation rate
	488	ALLOCATE( prr(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
[1115]	489
[1822]	490	IF ( microphysics_seifert ) THEN
[1053]	491	!
[1822]	492	!-- 1D-arrays
	493	ALLOCATE ( nr_1d(nzb:nzt+1), qr_1d(nzb:nzt+1) )
[1361]	494
[1115]	495	!
[1822]	496	!-- 2D-rain water content and rain drop concentration arrays
	497	ALLOCATE ( qrs(nysg:nyng,nxlg:nxrg), &
	498	qrsws(nysg:nyng,nxlg:nxrg), &
	499	qrswst(nysg:nyng,nxlg:nxrg), &
	500	nrs(nysg:nyng,nxlg:nxrg), &
	501	nrsws(nysg:nyng,nxlg:nxrg), &
	502	nrswst(nysg:nyng,nxlg:nxrg) )
[1115]	503	!
[1822]	504	!-- 3D-rain water content, rain drop concentration arrays
[1115]	505	#if defined( __nopointer )
[1822]	506	ALLOCATE( nr(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	507	nr_p(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	508	qr(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	509	qr_p(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	510	tnr_m(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	511	tqr_m(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
[1115]	512	#else
[1822]	513	ALLOCATE( nr_1(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	514	nr_2(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	515	nr_3(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	516	qr_1(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	517	qr_2(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	518	qr_3(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
[1115]	519	#endif
[1822]	520	ENDIF
[1053]	521
[1]	522	ENDIF
	523
	524	IF ( cloud_droplets ) THEN
	525	!
[1010]	526	!-- Liquid water content, change in liquid water content
	527	#if defined( __nopointer )
[1788]	528	ALLOCATE ( ql(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
[1010]	529	ql_c(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	530	#else
[1788]	531	ALLOCATE ( ql_1(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
[1010]	532	ql_2(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	533	#endif
	534	!
	535	!-- Real volume of particles (with weighting), volume of particles
[1788]	536	ALLOCATE ( ql_v(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
[667]	537	ql_vp(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
[1]	538	ENDIF
	539
	540	ENDIF
	541
	542	ENDIF
	543
[94]	544	IF ( ocean ) THEN
[1788]	545	ALLOCATE( saswsb(nysg:nyng,nxlg:nxrg), &
[1001]	546	saswst(nysg:nyng,nxlg:nxrg) )
[1010]	547	#if defined( __nopointer )
[1788]	548	ALLOCATE( prho(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	549	rho(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	550	sa(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	551	sa_p(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
[1010]	552	tsa_m(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	553	#else
[1788]	554	ALLOCATE( prho_1(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	555	rho_1(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	556	sa_1(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
	557	sa_2(nzb:nzt+1,nysg:nyng,nxlg:nxrg), &
[667]	558	sa_3(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
[388]	559	prho => prho_1
	560	rho => rho_1 ! routines calc_mean_profile and diffusion_e require
	561	! density to be apointer
[1010]	562	#endif
[108]	563	IF ( humidity_remote ) THEN
[667]	564	ALLOCATE( qswst_remote(nysg:nyng,nxlg:nxrg))
[1340]	565	qswst_remote = 0.0_wp
[108]	566	ENDIF
[94]	567	ENDIF
	568
[1]	569	!
	570	!-- 3D-array for storing the dissipation, needed for calculating the sgs
	571	!-- particle velocities
[1831]	572	IF ( use_sgs_for_particles .OR. wang_kernel .OR. collision_turbulence &
	573	.OR. num_acc_per_node > 0 ) THEN
[1153]	574	ALLOCATE( diss(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
[1]	575	ENDIF
	576
[1340]	577	IF ( dt_dosp /= 9999999.9_wp ) THEN
[1788]	578	ALLOCATE( spectrum_x( 1:nx/2, 1:10, 1:10 ), &
[1]	579	spectrum_y( 1:ny/2, 1:10, 1:10 ) )
[1340]	580	spectrum_x = 0.0_wp
	581	spectrum_y = 0.0_wp
[1431]	582
	583	ALLOCATE( var_d(nzb:nzt+1) )
	584	var_d = 0.0_wp
[1]	585	ENDIF
	586
	587	!
[1299]	588	!-- 1D-array for large scale subsidence velocity
[1361]	589	IF ( .NOT. ALLOCATED( w_subs ) ) THEN
	590	ALLOCATE ( w_subs(nzb:nzt+1) )
	591	w_subs = 0.0_wp
	592	ENDIF
[1299]	593
	594	!
[1400]	595	!-- ID-array and state-space-array for the parallel random number generator
	596	IF ( random_generator == 'random-parallel' ) THEN
	597	ALLOCATE ( seq_random_array(5,nysg:nyng,nxlg:nxrg) )
	598	ALLOCATE ( id_random_array(0:ny,0:nx) )
	599	seq_random_array = 0
	600	id_random_array = 0
	601	ENDIF
	602
	603	!
[51]	604	!-- 4D-array for storing the Rif-values at vertical walls
	605	IF ( topography /= 'flat' ) THEN
[667]	606	ALLOCATE( rif_wall(nzb:nzt+1,nysg:nyng,nxlg:nxrg,1:4) )
[1340]	607	rif_wall = 0.0_wp
[51]	608	ENDIF
	609
	610	!
[106]	611	!-- Arrays to store velocity data from t-dt and the phase speeds which
	612	!-- are needed for radiation boundary conditions
[73]	613	IF ( outflow_l ) THEN
[1788]	614	ALLOCATE( u_m_l(nzb:nzt+1,nysg:nyng,1:2), &
	615	v_m_l(nzb:nzt+1,nysg:nyng,0:1), &
[667]	616	w_m_l(nzb:nzt+1,nysg:nyng,0:1) )
[73]	617	ENDIF
	618	IF ( outflow_r ) THEN
[1788]	619	ALLOCATE( u_m_r(nzb:nzt+1,nysg:nyng,nx-1:nx), &
	620	v_m_r(nzb:nzt+1,nysg:nyng,nx-1:nx), &
[667]	621	w_m_r(nzb:nzt+1,nysg:nyng,nx-1:nx) )
[73]	622	ENDIF
[106]	623	IF ( outflow_l .OR. outflow_r ) THEN
[1788]	624	ALLOCATE( c_u(nzb:nzt+1,nysg:nyng), c_v(nzb:nzt+1,nysg:nyng), &
[667]	625	c_w(nzb:nzt+1,nysg:nyng) )
[106]	626	ENDIF
[73]	627	IF ( outflow_s ) THEN
[1788]	628	ALLOCATE( u_m_s(nzb:nzt+1,0:1,nxlg:nxrg), &
	629	v_m_s(nzb:nzt+1,1:2,nxlg:nxrg), &
[667]	630	w_m_s(nzb:nzt+1,0:1,nxlg:nxrg) )
[73]	631	ENDIF
	632	IF ( outflow_n ) THEN
[1788]	633	ALLOCATE( u_m_n(nzb:nzt+1,ny-1:ny,nxlg:nxrg), &
	634	v_m_n(nzb:nzt+1,ny-1:ny,nxlg:nxrg), &
[667]	635	w_m_n(nzb:nzt+1,ny-1:ny,nxlg:nxrg) )
[73]	636	ENDIF
[106]	637	IF ( outflow_s .OR. outflow_n ) THEN
[1788]	638	ALLOCATE( c_u(nzb:nzt+1,nxlg:nxrg), c_v(nzb:nzt+1,nxlg:nxrg), &
[667]	639	c_w(nzb:nzt+1,nxlg:nxrg) )
[106]	640	ENDIF
[996]	641	IF ( outflow_l .OR. outflow_r .OR. outflow_s .OR. outflow_n ) THEN
[978]	642	ALLOCATE( c_u_m_l(nzb:nzt+1), c_v_m_l(nzb:nzt+1), c_w_m_l(nzb:nzt+1) )
	643	ALLOCATE( c_u_m(nzb:nzt+1), c_v_m(nzb:nzt+1), c_w_m(nzb:nzt+1) )
	644	ENDIF
[73]	645
[978]	646
[1010]	647	#if ! defined( __nopointer )
[73]	648	!
[1]	649	!-- Initial assignment of the pointers
[1001]	650	e => e_1; e_p => e_2; te_m => e_3
[1032]	651	IF ( .NOT. neutral ) THEN
	652	pt => pt_1; pt_p => pt_2; tpt_m => pt_3
	653	ELSE
	654	pt => pt_1; pt_p => pt_1; tpt_m => pt_3
	655	ENDIF
[1001]	656	u => u_1; u_p => u_2; tu_m => u_3
	657	v => v_1; v_p => v_2; tv_m => v_3
	658	w => w_1; w_p => w_2; tw_m => w_3
[1]	659
[1001]	660	IF ( humidity .OR. passive_scalar ) THEN
	661	q => q_1; q_p => q_2; tq_m => q_3
[1053]	662	IF ( humidity ) THEN
	663	vpt => vpt_1
	664	IF ( cloud_physics ) THEN
	665	ql => ql_1
[1822]	666	qc => qc_1
	667	IF ( microphysics_seifert ) THEN
	668	qr => qr_1; qr_p => qr_2; tqr_m => qr_3
	669	nr => nr_1; nr_p => nr_2; tnr_m => nr_3
[1053]	670	ENDIF
	671	ENDIF
	672	ENDIF
[1001]	673	IF ( cloud_droplets ) THEN
	674	ql => ql_1
	675	ql_c => ql_2
[1]	676	ENDIF
[1001]	677	ENDIF
[1]	678
[1001]	679	IF ( ocean ) THEN
	680	sa => sa_1; sa_p => sa_2; tsa_m => sa_3
	681	ENDIF
[1010]	682	#endif
[1]	683
	684	!
[1551]	685	!-- Allocate land surface model arrays
	686	IF ( land_surface ) THEN
[1817]	687	CALL lsm_init_arrays
[1551]	688	ENDIF
	689
	690	!
[709]	691	!-- Allocate arrays containing the RK coefficient for calculation of
	692	!-- perturbation pressure and turbulent fluxes. At this point values are
	693	!-- set for pressure calculation during initialization (where no timestep
	694	!-- is done). Further below the values needed within the timestep scheme
	695	!-- will be set.
[1762]	696	!-- TO_DO: zeroth element added to weight_pres because in case of nesting
	697	!-- pres may need to be called outside the RK-substeps. Antti will
	698	!-- check if this is really required.
[1788]	699	ALLOCATE( weight_substep(1:intermediate_timestep_count_max), &
[1762]	700	weight_pres(0:intermediate_timestep_count_max) )
[1340]	701	weight_substep = 1.0_wp
	702	weight_pres = 1.0_wp
[709]	703	intermediate_timestep_count = 1 ! needed when simulated_time = 0.0
[673]	704
[1402]	705	CALL location_message( 'finished', .TRUE. )
[673]	706	!
[1]	707	!-- Initialize model variables
[1788]	708	IF ( TRIM( initializing_actions ) /= 'read_restart_data' .AND. &
[328]	709	TRIM( initializing_actions ) /= 'cyclic_fill' ) THEN
[1]	710	!
	711	!-- First model run of a possible job queue.
	712	!-- Initial profiles of the variables must be computes.
	713	IF ( INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN
[1384]	714
[1402]	715	CALL location_message( 'initializing with 1D model profiles', .FALSE. )
[1]	716	!
	717	!-- Use solutions of the 1D model as initial profiles,
	718	!-- start 1D model
	719	CALL init_1d_model
	720	!
	721	!-- Transfer initial profiles to the arrays of the 3D model
[667]	722	DO i = nxlg, nxrg
	723	DO j = nysg, nyng
[1]	724	e(:,j,i) = e1d
	725	kh(:,j,i) = kh1d
	726	km(:,j,i) = km1d
	727	pt(:,j,i) = pt_init
	728	u(:,j,i) = u1d
	729	v(:,j,i) = v1d
	730	ENDDO
	731	ENDDO
	732
[75]	733	IF ( humidity .OR. passive_scalar ) THEN
[667]	734	DO i = nxlg, nxrg
	735	DO j = nysg, nyng
[1]	736	q(:,j,i) = q_init
	737	ENDDO
	738	ENDDO
[1822]	739	IF ( cloud_physics .AND. microphysics_seifert ) THEN
[1053]	740	DO i = nxlg, nxrg
	741	DO j = nysg, nyng
[1340]	742	qr(:,j,i) = 0.0_wp
	743	nr(:,j,i) = 0.0_wp
[1053]	744	ENDDO
	745	ENDDO
[1115]	746	!
	747	!-- Initialze nc_1d with default value
	748	nc_1d(:) = nc_const
	749
[1053]	750	ENDIF
[1]	751	ENDIF
	752
	753	IF ( .NOT. constant_diffusion ) THEN
[667]	754	DO i = nxlg, nxrg
	755	DO j = nysg, nyng
[1]	756	e(:,j,i) = e1d
	757	ENDDO
	758	ENDDO
	759	!
	760	!-- Store initial profiles for output purposes etc.
	761	hom(:,1,25,:) = SPREAD( l1d, 2, statistic_regions+1 )
	762
[1691]	763	IF ( constant_flux_layer ) THEN
[1707]	764	ol = ( zu(nzb+1) - zw(nzb) ) / ( rif1d(nzb+1) + 1.0E-20_wp )
[1340]	765	ts = 0.0_wp ! could actually be computed more accurately in the
	766	! 1D model. Update when opportunity arises.
[1]	767	us = us1d
	768	usws = usws1d
	769	vsws = vsws1d
	770	ELSE
[1340]	771	ts = 0.0_wp ! must be set, because used in
[1691]	772	ol = ( zu(nzb+1) - zw(nzb) ) / zeta_min ! flowste
[1340]	773	us = 0.0_wp
	774	usws = 0.0_wp
	775	vsws = 0.0_wp
[1]	776	ENDIF
	777
	778	ELSE
[1340]	779	e = 0.0_wp ! must be set, because used in
[1691]	780	ol = ( zu(nzb+1) - zw(nzb) ) / zeta_min ! flowste
[1340]	781	ts = 0.0_wp
	782	us = 0.0_wp
	783	usws = 0.0_wp
	784	vsws = 0.0_wp
[1]	785	ENDIF
[102]	786	uswst = top_momentumflux_u
	787	vswst = top_momentumflux_v
[1]	788
	789	!
	790	!-- In every case qs = 0.0 (see also pt)
	791	!-- This could actually be computed more accurately in the 1D model.
	792	!-- Update when opportunity arises!
[1053]	793	IF ( humidity .OR. passive_scalar ) THEN
[1340]	794	qs = 0.0_wp
[1822]	795	IF ( cloud_physics .AND. microphysics_seifert ) THEN
[1340]	796	qrs = 0.0_wp
	797	nrs = 0.0_wp
[1053]	798	ENDIF
	799	ENDIF
[1]	800
	801	!
[1762]	802	!-- Inside buildings set velocities back to zero
[1]	803	IF ( topography /= 'flat' ) THEN
[1762]	804	DO i = nxlg, nxrg
	805	DO j = nysg, nyng
[1340]	806	u(nzb:nzb_u_inner(j,i),j,i) = 0.0_wp
	807	v(nzb:nzb_v_inner(j,i),j,i) = 0.0_wp
[1]	808	ENDDO
	809	ENDDO
[667]	810
[1]	811	!
	812	!-- WARNING: The extra boundary conditions set after running the
	813	!-- ------- 1D model impose an error on the divergence one layer
	814	!-- below the topography; need to correct later
	815	!-- ATTENTION: Provisional correction for Piacsek & Williams
	816	!-- --------- advection scheme: keep u and v zero one layer below
	817	!-- the topography.
[667]	818	IF ( ibc_uv_b == 1 ) THEN
	819	!
[1]	820	!-- Neumann condition
	821	DO i = nxl-1, nxr+1
	822	DO j = nys-1, nyn+1
	823	IF ( nzb_u_inner(j,i) == 0 ) u(0,j,i) = u(1,j,i)
	824	IF ( nzb_v_inner(j,i) == 0 ) v(0,j,i) = v(1,j,i)
	825	ENDDO
	826	ENDDO
	827
	828	ENDIF
	829
	830	ENDIF
	831
[1402]	832	CALL location_message( 'finished', .TRUE. )
[1384]	833
[1788]	834	ELSEIF ( INDEX(initializing_actions, 'set_constant_profiles') /= 0 ) &
[1]	835	THEN
[1241]	836
[1402]	837	CALL location_message( 'initializing with constant profiles', .FALSE. )
[1]	838	!
[1241]	839	!-- Overwrite initial profiles in case of nudging
[1788]	840	IF ( nudging ) THEN
[1241]	841	pt_init = ptnudge(:,1)
	842	u_init = unudge(:,1)
	843	v_init = vnudge(:,1)
	844	IF ( humidity .OR. passive_scalar ) THEN
	845	q_init = qnudge(:,1)
	846	ENDIF
	847
[1788]	848	WRITE( message_string, * ) 'Initial profiles of u, v and ', &
[1241]	849	'scalars from NUDGING_DATA are used.'
	850	CALL message( 'init_3d_model', 'PA0370', 0, 0, 0, 6, 0 )
	851	ENDIF
	852
	853	!
[1]	854	!-- Use constructed initial profiles (velocity constant with height,
	855	!-- temperature profile with constant gradient)
[667]	856	DO i = nxlg, nxrg
	857	DO j = nysg, nyng
[1]	858	pt(:,j,i) = pt_init
	859	u(:,j,i) = u_init
	860	v(:,j,i) = v_init
	861	ENDDO
	862	ENDDO
[75]	863
[1]	864	!
[292]	865	!-- Set initial horizontal velocities at the lowest computational grid
	866	!-- levels to zero in order to avoid too small time steps caused by the
	867	!-- diffusion limit in the initial phase of a run (at k=1, dz/2 occurs
[1815]	868	!-- in the limiting formula!).
	869	IF ( ibc_uv_b /= 1 ) THEN
	870	DO i = nxlg, nxrg
	871	DO j = nysg, nyng
	872	u(nzb:nzb_u_inner(j,i)+1,j,i) = 0.0_wp
	873	v(nzb:nzb_v_inner(j,i)+1,j,i) = 0.0_wp
	874	ENDDO
	875	ENDDO
	876	ENDIF
[1]	877
[75]	878	IF ( humidity .OR. passive_scalar ) THEN
[667]	879	DO i = nxlg, nxrg
	880	DO j = nysg, nyng
[1]	881	q(:,j,i) = q_init
	882	ENDDO
	883	ENDDO
[1822]	884	IF ( cloud_physics .AND. microphysics_seifert ) THEN
[1115]	885	!
	886	!-- Initialze nc_1d with default value
	887	nc_1d(:) = nc_const
	888
[1822]	889	DO i = nxlg, nxrg
	890	DO j = nysg, nyng
	891	qr(:,j,i) = 0.0_wp
	892	nr(:,j,i) = 0.0_wp
[1053]	893	ENDDO
[1822]	894	ENDDO
[1115]	895
[1053]	896	ENDIF
[1]	897	ENDIF
	898
[94]	899	IF ( ocean ) THEN
[667]	900	DO i = nxlg, nxrg
	901	DO j = nysg, nyng
[94]	902	sa(:,j,i) = sa_init
	903	ENDDO
	904	ENDDO
	905	ENDIF
[1]	906
	907	IF ( constant_diffusion ) THEN
	908	km = km_constant
	909	kh = km / prandtl_number
[1340]	910	e = 0.0_wp
	911	ELSEIF ( e_init > 0.0_wp ) THEN
[108]	912	DO k = nzb+1, nzt
[1340]	913	km(k,:,:) = 0.1_wp * l_grid(k) * SQRT( e_init )
[108]	914	ENDDO
	915	km(nzb,:,:) = km(nzb+1,:,:)
	916	km(nzt+1,:,:) = km(nzt,:,:)
	917	kh = km / prandtl_number
	918	e = e_init
[1]	919	ELSE
[108]	920	IF ( .NOT. ocean ) THEN
[1340]	921	kh = 0.01_wp ! there must exist an initial diffusion, because
	922	km = 0.01_wp ! otherwise no TKE would be produced by the
[108]	923	! production terms, as long as not yet
	924	! e = (u/cm)*2 at k=nzb+1
	925	ELSE
[1340]	926	kh = 0.00001_wp
	927	km = 0.00001_wp
[108]	928	ENDIF
[1340]	929	e = 0.0_wp
[1]	930	ENDIF
[1691]	931	ol = ( zu(nzb+1) - zw(nzb) ) / zeta_min
[1340]	932	ts = 0.0_wp
	933	us = 0.0_wp
	934	usws = 0.0_wp
[102]	935	uswst = top_momentumflux_u
[1340]	936	vsws = 0.0_wp
[102]	937	vswst = top_momentumflux_v
[1340]	938	IF ( humidity .OR. passive_scalar ) qs = 0.0_wp
[1]	939
	940	!
	941	!-- Compute initial temperature field and other constants used in case
	942	!-- of a sloping surface
	943	IF ( sloping_surface ) CALL init_slope
	944
[1402]	945	CALL location_message( 'finished', .TRUE. )
[1384]	946
[1788]	947	ELSEIF ( INDEX(initializing_actions, 'by_user') /= 0 ) &
[46]	948	THEN
[1384]	949
[1402]	950	CALL location_message( 'initializing by user', .FALSE. )
[46]	951	!
	952	!-- Initialization will completely be done by the user
	953	CALL user_init_3d_model
	954
[1402]	955	CALL location_message( 'finished', .TRUE. )
[1384]	956
[1]	957	ENDIF
[1384]	958
[1402]	959	CALL location_message( 'initializing statistics, boundary conditions, etc.', &
	960	.FALSE. )
[1384]	961
[667]	962	!
	963	!-- Bottom boundary
	964	IF ( ibc_uv_b == 0 .OR. ibc_uv_b == 2 ) THEN
[1340]	965	u(nzb,:,:) = 0.0_wp
	966	v(nzb,:,:) = 0.0_wp
[667]	967	ENDIF
[1]	968
	969	!
[151]	970	!-- Apply channel flow boundary condition
[132]	971	IF ( TRIM( bc_uv_t ) == 'dirichlet_0' ) THEN
[1340]	972	u(nzt+1,:,:) = 0.0_wp
	973	v(nzt+1,:,:) = 0.0_wp
[132]	974	ENDIF
	975
	976	!
[1]	977	!-- Calculate virtual potential temperature
[1340]	978	IF ( humidity ) vpt = pt * ( 1.0_wp + 0.61_wp * q )
[1]	979
	980	!
	981	!-- Store initial profiles for output purposes etc.
	982	hom(:,1,5,:) = SPREAD( u(:,nys,nxl), 2, statistic_regions+1 )
	983	hom(:,1,6,:) = SPREAD( v(:,nys,nxl), 2, statistic_regions+1 )
[667]	984	IF ( ibc_uv_b == 0 .OR. ibc_uv_b == 2) THEN
[1340]	985	hom(nzb,1,5,:) = 0.0_wp
	986	hom(nzb,1,6,:) = 0.0_wp
[1]	987	ENDIF
	988	hom(:,1,7,:) = SPREAD( pt(:,nys,nxl), 2, statistic_regions+1 )
	989	hom(:,1,23,:) = SPREAD( km(:,nys,nxl), 2, statistic_regions+1 )
	990	hom(:,1,24,:) = SPREAD( kh(:,nys,nxl), 2, statistic_regions+1 )
	991
[97]	992	IF ( ocean ) THEN
	993	!
	994	!-- Store initial salinity profile
	995	hom(:,1,26,:) = SPREAD( sa(:,nys,nxl), 2, statistic_regions+1 )
	996	ENDIF
[1]	997
[75]	998	IF ( humidity ) THEN
[1]	999	!
	1000	!-- Store initial profile of total water content, virtual potential
	1001	!-- temperature
	1002	hom(:,1,26,:) = SPREAD( q(:,nys,nxl), 2, statistic_regions+1 )
	1003	hom(:,1,29,:) = SPREAD( vpt(:,nys,nxl), 2, statistic_regions+1 )
	1004	IF ( cloud_physics .OR. cloud_droplets ) THEN
	1005	!
	1006	!-- Store initial profile of specific humidity and potential
	1007	!-- temperature
	1008	hom(:,1,27,:) = SPREAD( q(:,nys,nxl), 2, statistic_regions+1 )
	1009	hom(:,1,28,:) = SPREAD( pt(:,nys,nxl), 2, statistic_regions+1 )
	1010	ENDIF
	1011	ENDIF
	1012
	1013	IF ( passive_scalar ) THEN
	1014	!
	1015	!-- Store initial scalar profile
	1016	hom(:,1,26,:) = SPREAD( q(:,nys,nxl), 2, statistic_regions+1 )
	1017	ENDIF
	1018
	1019	!
[1400]	1020	!-- Initialize the random number generators (from numerical recipes)
	1021	CALL random_function_ini
[1429]	1022
[1400]	1023	IF ( random_generator == 'random-parallel' ) THEN
[1429]	1024	!-- Asigning an ID to every vertical gridpoint column
	1025	!-- dependig on the ensemble run number.
	1026	random_dummy=1
[1400]	1027	DO j=0,ny
	1028	DO i=0,nx
[1788]	1029	id_random_array(j,i) = random_dummy + 1E6 &
	1030	* ( ensemble_member_nr - 1000 )
[1429]	1031	random_dummy = random_dummy + 1
[1400]	1032	END DO
	1033	ENDDO
[1429]	1034	!-- Initializing with random_seed_parallel for every vertical
	1035	!-- gridpoint column.
	1036	random_dummy=0
[1400]	1037	DO j = nysg, nyng
	1038	DO i = nxlg, nxrg
	1039	CALL random_seed_parallel (random_sequence=id_random_array(j, i))
	1040	CALL random_number_parallel (random_dummy)
	1041	CALL random_seed_parallel (get=seq_random_array(:, j, i))
	1042	END DO
	1043	ENDDO
	1044	ENDIF
	1045
	1046	!
[19]	1047	!-- Initialize fluxes at bottom surface
[1]	1048	IF ( use_surface_fluxes ) THEN
	1049
	1050	IF ( constant_heatflux ) THEN
	1051	!
	1052	!-- Heat flux is prescribed
	1053	IF ( random_heatflux ) THEN
	1054	CALL disturb_heatflux
	1055	ELSE
	1056	shf = surface_heatflux
	1057	!
[1241]	1058	!-- Initialize shf with data from external file LSF_DATA
[1788]	1059	IF ( large_scale_forcing .AND. lsf_surf ) THEN
[1241]	1060	CALL ls_forcing_surf ( simulated_time )
	1061	ENDIF
	1062
	1063	!
[1]	1064	!-- Over topography surface_heatflux is replaced by wall_heatflux(0)
	1065	IF ( TRIM( topography ) /= 'flat' ) THEN
[667]	1066	DO i = nxlg, nxrg
	1067	DO j = nysg, nyng
[1]	1068	IF ( nzb_s_inner(j,i) /= 0 ) THEN
	1069	shf(j,i) = wall_heatflux(0)
	1070	ENDIF
	1071	ENDDO
	1072	ENDDO
	1073	ENDIF
	1074	ENDIF
	1075	ENDIF
	1076
	1077	!
	1078	!-- Determine the near-surface water flux
[75]	1079	IF ( humidity .OR. passive_scalar ) THEN
[1822]	1080	IF ( cloud_physics .AND. microphysics_seifert ) THEN
[1340]	1081	qrsws = 0.0_wp
	1082	nrsws = 0.0_wp
[1053]	1083	ENDIF
[1]	1084	IF ( constant_waterflux ) THEN
	1085	qsws = surface_waterflux
[407]	1086	!
	1087	!-- Over topography surface_waterflux is replaced by
	1088	!-- wall_humidityflux(0)
	1089	IF ( TRIM( topography ) /= 'flat' ) THEN
	1090	wall_qflux = wall_humidityflux
[667]	1091	DO i = nxlg, nxrg
	1092	DO j = nysg, nyng
[407]	1093	IF ( nzb_s_inner(j,i) /= 0 ) THEN
	1094	qsws(j,i) = wall_qflux(0)
	1095	ENDIF
	1096	ENDDO
	1097	ENDDO
	1098	ENDIF
[1]	1099	ENDIF
	1100	ENDIF
	1101
	1102	ENDIF
	1103
	1104	!
[19]	1105	!-- Initialize fluxes at top surface
[94]	1106	!-- Currently, only the heatflux and salinity flux can be prescribed.
	1107	!-- The latent flux is zero in this case!
[19]	1108	IF ( use_top_fluxes ) THEN
	1109
	1110	IF ( constant_top_heatflux ) THEN
	1111	!
	1112	!-- Heat flux is prescribed
	1113	tswst = top_heatflux
	1114
[1053]	1115	IF ( humidity .OR. passive_scalar ) THEN
[1340]	1116	qswst = 0.0_wp
[1822]	1117	IF ( cloud_physics .AND. microphysics_seifert ) THEN
[1340]	1118	nrswst = 0.0_wp
	1119	qrswst = 0.0_wp
[1053]	1120	ENDIF
	1121	ENDIF
[94]	1122
	1123	IF ( ocean ) THEN
[95]	1124	saswsb = bottom_salinityflux
[94]	1125	saswst = top_salinityflux
	1126	ENDIF
[102]	1127	ENDIF
[19]	1128
[102]	1129	!
	1130	!-- Initialization in case of a coupled model run
	1131	IF ( coupling_mode == 'ocean_to_atmosphere' ) THEN
[1340]	1132	tswst = 0.0_wp
[102]	1133	ENDIF
	1134
[19]	1135	ENDIF
	1136
	1137	!
[1]	1138	!-- Initialize Prandtl layer quantities
[1691]	1139	IF ( constant_flux_layer ) THEN
[1]	1140
	1141	z0 = roughness_length
[978]	1142	z0h = z0h_factor * z0
[1788]	1143	z0q = z0h_factor * z0
[1]	1144
	1145	IF ( .NOT. constant_heatflux ) THEN
	1146	!
	1147	!-- Surface temperature is prescribed. Here the heat flux cannot be
[1691]	1148	!-- simply estimated, because therefore ol, u* and theta* would have
[1]	1149	!-- to be computed by iteration. This is why the heat flux is assumed
	1150	!-- to be zero before the first time step. It approaches its correct
	1151	!-- value in the course of the first few time steps.
[1340]	1152	shf = 0.0_wp
[1]	1153	ENDIF
	1154
[75]	1155	IF ( humidity .OR. passive_scalar ) THEN
[1788]	1156	IF ( .NOT. constant_waterflux ) qsws = 0.0_wp
[1822]	1157	IF ( cloud_physics .AND. microphysics_seifert ) THEN
[1340]	1158	qrsws = 0.0_wp
	1159	nrsws = 0.0_wp
[1053]	1160	ENDIF
[1]	1161	ENDIF
	1162
	1163	ENDIF
	1164
[1179]	1165	!
	1166	!-- Set the reference state to be used in the buoyancy terms (for ocean runs
	1167	!-- the reference state will be set (overwritten) in init_ocean)
	1168	IF ( use_single_reference_value ) THEN
[1788]	1169	IF ( .NOT. humidity ) THEN
[1179]	1170	ref_state(:) = pt_reference
	1171	ELSE
	1172	ref_state(:) = vpt_reference
	1173	ENDIF
	1174	ELSE
[1788]	1175	IF ( .NOT. humidity ) THEN
[1179]	1176	ref_state(:) = pt_init(:)
	1177	ELSE
	1178	ref_state(:) = vpt(:,nys,nxl)
	1179	ENDIF
	1180	ENDIF
[152]	1181
	1182	!
[707]	1183	!-- For the moment, vertical velocity is zero
[1340]	1184	w = 0.0_wp
[1]	1185
	1186	!
	1187	!-- Initialize array sums (must be defined in first call of pres)
[1340]	1188	sums = 0.0_wp
[1]	1189
	1190	!
[707]	1191	!-- In case of iterative solvers, p must get an initial value
[1575]	1192	IF ( psolver(1:9) == 'multigrid' .OR. psolver == 'sor' ) p = 0.0_wp
[707]	1193
	1194	!
[72]	1195	!-- Treating cloud physics, liquid water content and precipitation amount
	1196	!-- are zero at beginning of the simulation
	1197	IF ( cloud_physics ) THEN
[1340]	1198	ql = 0.0_wp
[1822]	1199	qc = 0.0_wp
	1200
	1201	precipitation_amount = 0.0_wp
	1202
	1203	IF ( microphysics_seifert ) THEN
[1115]	1204	nc_1d = nc_const
	1205	ENDIF
[72]	1206	ENDIF
[673]	1207	!
[1]	1208	!-- Impose vortex with vertical axis on the initial velocity profile
	1209	IF ( INDEX( initializing_actions, 'initialize_vortex' ) /= 0 ) THEN
	1210	CALL init_rankine
	1211	ENDIF
	1212
	1213	!
	1214	!-- Impose temperature anomaly (advection test only)
	1215	IF ( INDEX( initializing_actions, 'initialize_ptanom' ) /= 0 ) THEN
	1216	CALL init_pt_anomaly
	1217	ENDIF
	1218
	1219	!
	1220	!-- If required, change the surface temperature at the start of the 3D run
[1340]	1221	IF ( pt_surface_initial_change /= 0.0_wp ) THEN
[1]	1222	pt(nzb,:,:) = pt(nzb,:,:) + pt_surface_initial_change
	1223	ENDIF
	1224
	1225	!
	1226	!-- If required, change the surface humidity/scalar at the start of the 3D
	1227	!-- run
[1788]	1228	IF ( ( humidity .OR. passive_scalar ) .AND. &
[1340]	1229	q_surface_initial_change /= 0.0_wp ) THEN
[1]	1230	q(nzb,:,:) = q(nzb,:,:) + q_surface_initial_change
	1231	ENDIF
	1232
	1233	!
	1234	!-- Initialize old and new time levels.
[1340]	1235	te_m = 0.0_wp; tpt_m = 0.0_wp; tu_m = 0.0_wp; tv_m = 0.0_wp; tw_m = 0.0_wp
[1]	1236	e_p = e; pt_p = pt; u_p = u; v_p = v; w_p = w
	1237
[75]	1238	IF ( humidity .OR. passive_scalar ) THEN
[1340]	1239	tq_m = 0.0_wp
[1]	1240	q_p = q
[1822]	1241	IF ( cloud_physics .AND. microphysics_seifert ) THEN
[1340]	1242	tqr_m = 0.0_wp
[1822]	1243	qr_p = qr
[1340]	1244	tnr_m = 0.0_wp
[1822]	1245	nr_p = nr
[1053]	1246	ENDIF
[1]	1247	ENDIF
	1248
[94]	1249	IF ( ocean ) THEN
[1340]	1250	tsa_m = 0.0_wp
[94]	1251	sa_p = sa
	1252	ENDIF
[667]	1253
[1402]	1254	CALL location_message( 'finished', .TRUE. )
[94]	1255
[1788]	1256	ELSEIF ( TRIM( initializing_actions ) == 'read_restart_data' .OR. &
	1257	TRIM( initializing_actions ) == 'cyclic_fill' ) &
[1]	1258	THEN
[1384]	1259
[1402]	1260	CALL location_message( 'initializing in case of restart / cyclic_fill', &
	1261	.FALSE. )
[1]	1262	!
[767]	1263	!-- When reading data for cyclic fill of 3D prerun data files, read
	1264	!-- some of the global variables from the restart file which are required
	1265	!-- for initializing the inflow
[328]	1266	IF ( TRIM( initializing_actions ) == 'cyclic_fill' ) THEN
[559]	1267
[759]	1268	DO i = 0, io_blocks-1
	1269	IF ( i == io_group ) THEN
	1270	CALL read_parts_of_var_list
	1271	CALL close_file( 13 )
	1272	ENDIF
	1273	#if defined( __parallel )
	1274	CALL MPI_BARRIER( comm2d, ierr )
	1275	#endif
	1276	ENDDO
[328]	1277
[767]	1278	ENDIF
	1279
[151]	1280	!
[767]	1281	!-- Read binary data from restart file
	1282	DO i = 0, io_blocks-1
	1283	IF ( i == io_group ) THEN
	1284	CALL read_3d_binary
	1285	ENDIF
	1286	#if defined( __parallel )
	1287	CALL MPI_BARRIER( comm2d, ierr )
	1288	#endif
	1289	ENDDO
	1290
[328]	1291	!
[767]	1292	!-- Initialization of the turbulence recycling method
[1788]	1293	IF ( TRIM( initializing_actions ) == 'cyclic_fill' .AND. &
[767]	1294	turbulent_inflow ) THEN
	1295	!
	1296	!-- First store the profiles to be used at the inflow.
	1297	!-- These profiles are the (temporally) and horizontally averaged vertical
	1298	!-- profiles from the prerun. Alternatively, prescribed profiles
	1299	!-- for u,v-components can be used.
[1615]	1300	ALLOCATE( mean_inflow_profiles(nzb:nzt+1,6) )
[151]	1301
[767]	1302	IF ( use_prescribed_profile_data ) THEN
	1303	mean_inflow_profiles(:,1) = u_init ! u
	1304	mean_inflow_profiles(:,2) = v_init ! v
	1305	ELSE
[328]	1306	mean_inflow_profiles(:,1) = hom_sum(:,1,0) ! u
	1307	mean_inflow_profiles(:,2) = hom_sum(:,2,0) ! v
[767]	1308	ENDIF
	1309	mean_inflow_profiles(:,4) = hom_sum(:,4,0) ! pt
	1310	mean_inflow_profiles(:,5) = hom_sum(:,8,0) ! e
[1615]	1311	mean_inflow_profiles(:,6) = hom_sum(:,41,0) ! q
[151]	1312
	1313	!
[767]	1314	!-- If necessary, adjust the horizontal flow field to the prescribed
	1315	!-- profiles
	1316	IF ( use_prescribed_profile_data ) THEN
	1317	DO i = nxlg, nxrg
[667]	1318	DO j = nysg, nyng
[328]	1319	DO k = nzb, nzt+1
[767]	1320	u(k,j,i) = u(k,j,i) - hom_sum(k,1,0) + u_init(k)
	1321	v(k,j,i) = v(k,j,i) - hom_sum(k,2,0) + v_init(k)
[328]	1322	ENDDO
[151]	1323	ENDDO
[767]	1324	ENDDO
	1325	ENDIF
[151]	1326
	1327	!
[767]	1328	!-- Use these mean profiles at the inflow (provided that Dirichlet
	1329	!-- conditions are used)
	1330	IF ( inflow_l ) THEN
	1331	DO j = nysg, nyng
	1332	DO k = nzb, nzt+1
	1333	u(k,j,nxlg:-1) = mean_inflow_profiles(k,1)
	1334	v(k,j,nxlg:-1) = mean_inflow_profiles(k,2)
[1340]	1335	w(k,j,nxlg:-1) = 0.0_wp
[767]	1336	pt(k,j,nxlg:-1) = mean_inflow_profiles(k,4)
	1337	e(k,j,nxlg:-1) = mean_inflow_profiles(k,5)
[1615]	1338	IF ( humidity .OR. passive_scalar ) &
	1339	q(k,j,nxlg:-1) = mean_inflow_profiles(k,6)
[767]	1340	ENDDO
	1341	ENDDO
	1342	ENDIF
	1343
[151]	1344	!
[767]	1345	!-- Calculate the damping factors to be used at the inflow. For a
	1346	!-- turbulent inflow the turbulent fluctuations have to be limited
	1347	!-- vertically because otherwise the turbulent inflow layer will grow
	1348	!-- in time.
[1340]	1349	IF ( inflow_damping_height == 9999999.9_wp ) THEN
[767]	1350	!
	1351	!-- Default: use the inversion height calculated by the prerun; if
	1352	!-- this is zero, inflow_damping_height must be explicitly
	1353	!-- specified.
[1340]	1354	IF ( hom_sum(nzb+6,pr_palm,0) /= 0.0_wp ) THEN
[767]	1355	inflow_damping_height = hom_sum(nzb+6,pr_palm,0)
	1356	ELSE
[1788]	1357	WRITE( message_string, * ) 'inflow_damping_height must be ', &
	1358	'explicitly specified because&the inversion height ', &
[767]	1359	'calculated by the prerun is zero.'
	1360	CALL message( 'init_3d_model', 'PA0318', 1, 2, 0, 6, 0 )
[292]	1361	ENDIF
[151]	1362
[767]	1363	ENDIF
	1364
[1340]	1365	IF ( inflow_damping_width == 9999999.9_wp ) THEN
[151]	1366	!
[767]	1367	!-- Default for the transition range: one tenth of the undamped
	1368	!-- layer
[1340]	1369	inflow_damping_width = 0.1_wp * inflow_damping_height
[151]	1370
[767]	1371	ENDIF
[151]	1372
[767]	1373	ALLOCATE( inflow_damping_factor(nzb:nzt+1) )
[151]	1374
[767]	1375	DO k = nzb, nzt+1
[151]	1376
[767]	1377	IF ( zu(k) <= inflow_damping_height ) THEN
[1340]	1378	inflow_damping_factor(k) = 1.0_wp
[996]	1379	ELSEIF ( zu(k) <= ( inflow_damping_height + inflow_damping_width ) ) THEN
[1340]	1380	inflow_damping_factor(k) = 1.0_wp - &
[996]	1381	( zu(k) - inflow_damping_height ) / &
	1382	inflow_damping_width
[767]	1383	ELSE
[1340]	1384	inflow_damping_factor(k) = 0.0_wp
[767]	1385	ENDIF
[151]	1386
[767]	1387	ENDDO
[151]	1388
[147]	1389	ENDIF
	1390
[152]	1391	!
[359]	1392	!-- Inside buildings set velocities and TKE back to zero
[1788]	1393	IF ( TRIM( initializing_actions ) == 'cyclic_fill' .AND. &
[359]	1394	topography /= 'flat' ) THEN
	1395	!
	1396	!-- Inside buildings set velocities and TKE back to zero.
	1397	!-- Other scalars (pt, q, s, km, kh, p, sa, ...) are ignored at present,
	1398	!-- maybe revise later.
[1001]	1399	DO i = nxlg, nxrg
	1400	DO j = nysg, nyng
[1340]	1401	u (nzb:nzb_u_inner(j,i),j,i) = 0.0_wp
	1402	v (nzb:nzb_v_inner(j,i),j,i) = 0.0_wp
	1403	w (nzb:nzb_w_inner(j,i),j,i) = 0.0_wp
	1404	e (nzb:nzb_w_inner(j,i),j,i) = 0.0_wp
	1405	tu_m(nzb:nzb_u_inner(j,i),j,i) = 0.0_wp
	1406	tv_m(nzb:nzb_v_inner(j,i),j,i) = 0.0_wp
	1407	tw_m(nzb:nzb_w_inner(j,i),j,i) = 0.0_wp
	1408	te_m(nzb:nzb_w_inner(j,i),j,i) = 0.0_wp
	1409	tpt_m(nzb:nzb_w_inner(j,i),j,i) = 0.0_wp
[359]	1410	ENDDO
[1001]	1411	ENDDO
[359]	1412
	1413	ENDIF
	1414
	1415	!
[1]	1416	!-- Calculate initial temperature field and other constants used in case
	1417	!-- of a sloping surface
	1418	IF ( sloping_surface ) CALL init_slope
	1419
	1420	!
	1421	!-- Initialize new time levels (only done in order to set boundary values
	1422	!-- including ghost points)
	1423	e_p = e; pt_p = pt; u_p = u; v_p = v; w_p = w
[1053]	1424	IF ( humidity .OR. passive_scalar ) THEN
	1425	q_p = q
[1822]	1426	IF ( cloud_physics .AND. microphysics_seifert ) THEN
[1053]	1427	qr_p = qr
	1428	nr_p = nr
	1429	ENDIF
	1430	ENDIF
[94]	1431	IF ( ocean ) sa_p = sa
[1]	1432
[181]	1433	!
	1434	!-- Allthough tendency arrays are set in prognostic_equations, they have
	1435	!-- have to be predefined here because they are used (but multiplied with 0)
	1436	!-- there before they are set.
[1340]	1437	te_m = 0.0_wp; tpt_m = 0.0_wp; tu_m = 0.0_wp; tv_m = 0.0_wp; tw_m = 0.0_wp
[1053]	1438	IF ( humidity .OR. passive_scalar ) THEN
[1340]	1439	tq_m = 0.0_wp
[1822]	1440	IF ( cloud_physics .AND. microphysics_seifert ) THEN
[1340]	1441	tqr_m = 0.0_wp
	1442	tnr_m = 0.0_wp
[1053]	1443	ENDIF
	1444	ENDIF
[1340]	1445	IF ( ocean ) tsa_m = 0.0_wp
[181]	1446
[1402]	1447	CALL location_message( 'finished', .TRUE. )
[1384]	1448
[1]	1449	ELSE
	1450	!
	1451	!-- Actually this part of the programm should not be reached
[254]	1452	message_string = 'unknown initializing problem'
	1453	CALL message( 'init_3d_model', 'PA0193', 1, 2, 0, 6, 0 )
[1]	1454	ENDIF
	1455
[151]	1456
	1457	IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN
[1]	1458	!
[151]	1459	!-- Initialize old timelevels needed for radiation boundary conditions
	1460	IF ( outflow_l ) THEN
	1461	u_m_l(:,:,:) = u(:,:,1:2)
	1462	v_m_l(:,:,:) = v(:,:,0:1)
	1463	w_m_l(:,:,:) = w(:,:,0:1)
	1464	ENDIF
	1465	IF ( outflow_r ) THEN
	1466	u_m_r(:,:,:) = u(:,:,nx-1:nx)
	1467	v_m_r(:,:,:) = v(:,:,nx-1:nx)
	1468	w_m_r(:,:,:) = w(:,:,nx-1:nx)
	1469	ENDIF
	1470	IF ( outflow_s ) THEN
	1471	u_m_s(:,:,:) = u(:,0:1,:)
	1472	v_m_s(:,:,:) = v(:,1:2,:)
	1473	w_m_s(:,:,:) = w(:,0:1,:)
	1474	ENDIF
	1475	IF ( outflow_n ) THEN
	1476	u_m_n(:,:,:) = u(:,ny-1:ny,:)
	1477	v_m_n(:,:,:) = v(:,ny-1:ny,:)
	1478	w_m_n(:,:,:) = w(:,ny-1:ny,:)
	1479	ENDIF
[667]	1480
[151]	1481	ENDIF
[680]	1482
[667]	1483	!
	1484	!-- Calculate the initial volume flow at the right and north boundary
[709]	1485	IF ( conserve_volume_flow ) THEN
[151]	1486
[767]	1487	IF ( use_prescribed_profile_data ) THEN
[667]	1488
[1340]	1489	volume_flow_initial_l = 0.0_wp
	1490	volume_flow_area_l = 0.0_wp
[732]	1491
[667]	1492	IF ( nxr == nx ) THEN
	1493	DO j = nys, nyn
[709]	1494	DO k = nzb_2d(j,nx)+1, nzt
[1788]	1495	volume_flow_initial_l(1) = volume_flow_initial_l(1) + &
[767]	1496	u_init(k) * dzw(k)
	1497	volume_flow_area_l(1) = volume_flow_area_l(1) + dzw(k)
	1498	ENDDO
	1499	ENDDO
	1500	ENDIF
	1501
	1502	IF ( nyn == ny ) THEN
	1503	DO i = nxl, nxr
	1504	DO k = nzb_2d(ny,i)+1, nzt
	1505	volume_flow_initial_l(2) = volume_flow_initial_l(2) + &
	1506	v_init(k) * dzw(k)
	1507	volume_flow_area_l(2) = volume_flow_area_l(2) + dzw(k)
	1508	ENDDO
	1509	ENDDO
	1510	ENDIF
	1511
	1512	#if defined( __parallel )
	1513	CALL MPI_ALLREDUCE( volume_flow_initial_l(1), volume_flow_initial(1),&
	1514	2, MPI_REAL, MPI_SUM, comm2d, ierr )
	1515	CALL MPI_ALLREDUCE( volume_flow_area_l(1), volume_flow_area(1), &
	1516	2, MPI_REAL, MPI_SUM, comm2d, ierr )
	1517
	1518	#else
	1519	volume_flow_initial = volume_flow_initial_l
	1520	volume_flow_area = volume_flow_area_l
	1521	#endif
	1522
	1523	ELSEIF ( TRIM( initializing_actions ) == 'cyclic_fill' ) THEN
	1524
[1340]	1525	volume_flow_initial_l = 0.0_wp
	1526	volume_flow_area_l = 0.0_wp
[767]	1527
	1528	IF ( nxr == nx ) THEN
	1529	DO j = nys, nyn
	1530	DO k = nzb_2d(j,nx)+1, nzt
[1788]	1531	volume_flow_initial_l(1) = volume_flow_initial_l(1) + &
[667]	1532	hom_sum(k,1,0) * dzw(k)
	1533	volume_flow_area_l(1) = volume_flow_area_l(1) + dzw(k)
	1534	ENDDO
	1535	ENDDO
	1536	ENDIF
	1537
	1538	IF ( nyn == ny ) THEN
	1539	DO i = nxl, nxr
[709]	1540	DO k = nzb_2d(ny,i)+1, nzt
[1788]	1541	volume_flow_initial_l(2) = volume_flow_initial_l(2) + &
[709]	1542	hom_sum(k,2,0) * dzw(k)
[667]	1543	volume_flow_area_l(2) = volume_flow_area_l(2) + dzw(k)
	1544	ENDDO
	1545	ENDDO
	1546	ENDIF
	1547
[732]	1548	#if defined( __parallel )
	1549	CALL MPI_ALLREDUCE( volume_flow_initial_l(1), volume_flow_initial(1),&
	1550	2, MPI_REAL, MPI_SUM, comm2d, ierr )
	1551	CALL MPI_ALLREDUCE( volume_flow_area_l(1), volume_flow_area(1), &
	1552	2, MPI_REAL, MPI_SUM, comm2d, ierr )
	1553
	1554	#else
	1555	volume_flow_initial = volume_flow_initial_l
	1556	volume_flow_area = volume_flow_area_l
	1557	#endif
	1558
[667]	1559	ELSEIF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN
	1560
[1340]	1561	volume_flow_initial_l = 0.0_wp
	1562	volume_flow_area_l = 0.0_wp
[732]	1563
[667]	1564	IF ( nxr == nx ) THEN
	1565	DO j = nys, nyn
[709]	1566	DO k = nzb_2d(j,nx)+1, nzt
[667]	1567	volume_flow_initial_l(1) = volume_flow_initial_l(1) + &
[709]	1568	u(k,j,nx) * dzw(k)
[667]	1569	volume_flow_area_l(1) = volume_flow_area_l(1) + dzw(k)
	1570	ENDDO
	1571	ENDDO
	1572	ENDIF
	1573
	1574	IF ( nyn == ny ) THEN
	1575	DO i = nxl, nxr
[709]	1576	DO k = nzb_2d(ny,i)+1, nzt
[1788]	1577	volume_flow_initial_l(2) = volume_flow_initial_l(2) + &
[667]	1578	v(k,ny,i) * dzw(k)
	1579	volume_flow_area_l(2) = volume_flow_area_l(2) + dzw(k)
	1580	ENDDO
	1581	ENDDO
	1582	ENDIF
	1583
	1584	#if defined( __parallel )
[732]	1585	CALL MPI_ALLREDUCE( volume_flow_initial_l(1), volume_flow_initial(1),&
	1586	2, MPI_REAL, MPI_SUM, comm2d, ierr )
	1587	CALL MPI_ALLREDUCE( volume_flow_area_l(1), volume_flow_area(1), &
	1588	2, MPI_REAL, MPI_SUM, comm2d, ierr )
[667]	1589
	1590	#else
[732]	1591	volume_flow_initial = volume_flow_initial_l
	1592	volume_flow_area = volume_flow_area_l
[667]	1593	#endif
	1594
[732]	1595	ENDIF
	1596
[151]	1597	!
[709]	1598	!-- In case of 'bulk_velocity' mode, volume_flow_initial is calculated
	1599	!-- from u\|v_bulk instead
[680]	1600	IF ( TRIM( conserve_volume_flow_mode ) == 'bulk_velocity' ) THEN
	1601	volume_flow_initial(1) = u_bulk * volume_flow_area(1)
	1602	volume_flow_initial(2) = v_bulk * volume_flow_area(2)
	1603	ENDIF
[667]	1604
[680]	1605	ENDIF
	1606
[787]	1607	!
	1608	!-- Initialize quantities for special advections schemes
	1609	CALL init_advec
[680]	1610
[667]	1611	!
[680]	1612	!-- Impose random perturbation on the horizontal velocity field and then
	1613	!-- remove the divergences from the velocity field at the initial stage
[1788]	1614	IF ( create_disturbances .AND. disturbance_energy_limit /= 0.0_wp .AND. &
	1615	TRIM( initializing_actions ) /= 'read_restart_data' .AND. &
[680]	1616	TRIM( initializing_actions ) /= 'cyclic_fill' ) THEN
	1617
[1402]	1618	CALL location_message( 'creating initial disturbances', .FALSE. )
[680]	1619	CALL disturb_field( nzb_u_inner, tend, u )
	1620	CALL disturb_field( nzb_v_inner, tend, v )
[1402]	1621	CALL location_message( 'finished', .TRUE. )
[1384]	1622
[1402]	1623	CALL location_message( 'calling pressure solver', .FALSE. )
[680]	1624	n_sor = nsor_ini
[1221]	1625	!$acc data copyin( d, ddzu, ddzw, nzb_s_inner, nzb_u_inner ) &
	1626	!$acc copyin( nzb_v_inner, nzb_w_inner, p, rflags_s_inner, tend ) &
	1627	!$acc copyin( weight_pres, weight_substep ) &
	1628	!$acc copy( tri, tric, u, v, w )
[680]	1629	CALL pres
[1111]	1630	!$acc end data
[680]	1631	n_sor = nsor
[1402]	1632	CALL location_message( 'finished', .TRUE. )
[1384]	1633
[680]	1634	ENDIF
	1635
	1636	!
[1484]	1637	!-- If required, initialize quantities needed for the plant canopy model
[1826]	1638	CALL location_message( 'initializing plant canopy model', .FALSE. )
	1639	IF ( plant_canopy ) CALL pcm_init
	1640	CALL location_message( 'finished', .TRUE. )
[138]	1641
	1642	!
[1]	1643	!-- If required, initialize dvrp-software
[1340]	1644	IF ( dt_dvrp /= 9999999.9_wp ) CALL init_dvrp
[1]	1645
[96]	1646	IF ( ocean ) THEN
[1]	1647	!
[96]	1648	!-- Initialize quantities needed for the ocean model
	1649	CALL init_ocean
[388]	1650
[96]	1651	ELSE
	1652	!
	1653	!-- Initialize quantities for handling cloud physics
[849]	1654	!-- This routine must be called before lpm_init, because
[96]	1655	!-- otherwise, array pt_d_t, needed in data_output_dvrp (called by
[849]	1656	!-- lpm_init) is not defined.
[96]	1657	CALL init_cloud_physics
	1658	ENDIF
[1]	1659
	1660	!
	1661	!-- If required, initialize particles
[849]	1662	IF ( particle_advection ) CALL lpm_init
[1]	1663
[1585]	1664	!
	1665	!-- If required, initialize quantities needed for the LSM
	1666	IF ( land_surface ) THEN
	1667	CALL location_message( 'initializing land surface model', .FALSE. )
[1817]	1668	CALL lsm_init
[1585]	1669	CALL location_message( 'finished', .TRUE. )
	1670	ENDIF
[1496]	1671
[1]	1672	!
[1691]	1673	!-- Initialize surface layer (done after LSM as roughness length are required
	1674	!-- for initialization
	1675	IF ( constant_flux_layer ) THEN
	1676	CALL location_message( 'initializing surface layer', .FALSE. )
	1677	CALL init_surface_layer_fluxes
	1678	CALL location_message( 'finished', .TRUE. )
	1679	ENDIF
	1680
	1681	!
[1496]	1682	!-- If required, initialize radiation model
	1683	IF ( radiation ) THEN
[1585]	1684	CALL location_message( 'initializing radiation model', .FALSE. )
[1826]	1685	CALL radiation_init
[1585]	1686	CALL location_message( 'finished', .TRUE. )
[1496]	1687	ENDIF
	1688
	1689	!
[673]	1690	!-- Initialize the ws-scheme.
	1691	IF ( ws_scheme_sca .OR. ws_scheme_mom ) CALL ws_init
[1]	1692
	1693	!
[709]	1694	!-- Setting weighting factors for calculation of perturbation pressure
[1762]	1695	!-- and turbulent quantities from the RK substeps
	1696	!-- TO_DO: zeroth element is added to weight_pres because in nesting pres
	1697	!-- may need to be called outside the RK-substeps
	1698	weight_pres(0) = 1.0_wp
[709]	1699	IF ( TRIM(timestep_scheme) == 'runge-kutta-3' ) THEN ! for RK3-method
	1700
[1322]	1701	weight_substep(1) = 1._wp/6._wp
	1702	weight_substep(2) = 3._wp/10._wp
	1703	weight_substep(3) = 8._wp/15._wp
[709]	1704
[1322]	1705	weight_pres(1) = 1._wp/3._wp
	1706	weight_pres(2) = 5._wp/12._wp
	1707	weight_pres(3) = 1._wp/4._wp
[709]	1708
	1709	ELSEIF ( TRIM(timestep_scheme) == 'runge-kutta-2' ) THEN ! for RK2-method
	1710
[1322]	1711	weight_substep(1) = 1._wp/2._wp
	1712	weight_substep(2) = 1._wp/2._wp
[673]	1713
[1322]	1714	weight_pres(1) = 1._wp/2._wp
	1715	weight_pres(2) = 1._wp/2._wp
[709]	1716
[1001]	1717	ELSE ! for Euler-method
[709]	1718
[1340]	1719	weight_substep(1) = 1.0_wp
	1720	weight_pres(1) = 1.0_wp
[709]	1721
[673]	1722	ENDIF
	1723
	1724	!
[1]	1725	!-- Initialize Rayleigh damping factors
[1340]	1726	rdf = 0.0_wp
	1727	rdf_sc = 0.0_wp
	1728	IF ( rayleigh_damping_factor /= 0.0_wp ) THEN
[1788]	1729	IF ( .NOT. ocean ) THEN
[108]	1730	DO k = nzb+1, nzt
	1731	IF ( zu(k) >= rayleigh_damping_height ) THEN
[1788]	1732	rdf(k) = rayleigh_damping_factor * &
[1340]	1733	( SIN( pi * 0.5_wp * ( zu(k) - rayleigh_damping_height ) &
[1788]	1734	/ ( zu(nzt) - rayleigh_damping_height ) ) &
[1]	1735	)**2
[108]	1736	ENDIF
	1737	ENDDO
	1738	ELSE
	1739	DO k = nzt, nzb+1, -1
	1740	IF ( zu(k) <= rayleigh_damping_height ) THEN
[1788]	1741	rdf(k) = rayleigh_damping_factor * &
[1340]	1742	( SIN( pi * 0.5_wp * ( rayleigh_damping_height - zu(k) ) &
[1788]	1743	/ ( rayleigh_damping_height - zu(nzb+1) ) ) &
[108]	1744	)**2
	1745	ENDIF
	1746	ENDDO
	1747	ENDIF
[1]	1748	ENDIF
[785]	1749	IF ( scalar_rayleigh_damping ) rdf_sc = rdf
[1]	1750
	1751	!
[240]	1752	!-- Initialize the starting level and the vertical smoothing factor used for
	1753	!-- the external pressure gradient
[1340]	1754	dp_smooth_factor = 1.0_wp
[240]	1755	IF ( dp_external ) THEN
	1756	!
	1757	!-- Set the starting level dp_level_ind_b only if it has not been set before
	1758	!-- (e.g. in init_grid).
	1759	IF ( dp_level_ind_b == 0 ) THEN
	1760	ind_array = MINLOC( ABS( dp_level_b - zu ) )
	1761	dp_level_ind_b = ind_array(1) - 1 + nzb
	1762	! MINLOC uses lower array bound 1
	1763	ENDIF
	1764	IF ( dp_smooth ) THEN
[1340]	1765	dp_smooth_factor(:dp_level_ind_b) = 0.0_wp
[240]	1766	DO k = dp_level_ind_b+1, nzt
[1340]	1767	dp_smooth_factor(k) = 0.5_wp * ( 1.0_wp + SIN( pi * &
	1768	( REAL( k - dp_level_ind_b, KIND=wp ) / &
	1769	REAL( nzt - dp_level_ind_b, KIND=wp ) - 0.5_wp ) ) )
[240]	1770	ENDDO
	1771	ENDIF
	1772	ENDIF
	1773
	1774	!
[978]	1775	!-- Initialize damping zone for the potential temperature in case of
	1776	!-- non-cyclic lateral boundaries. The damping zone has the maximum value
	1777	!-- at the inflow boundary and decreases to zero at pt_damping_width.
[1340]	1778	ptdf_x = 0.0_wp
	1779	ptdf_y = 0.0_wp
[1159]	1780	IF ( bc_lr_dirrad ) THEN
[996]	1781	DO i = nxl, nxr
[978]	1782	IF ( ( i * dx ) < pt_damping_width ) THEN
[1340]	1783	ptdf_x(i) = pt_damping_factor * ( SIN( pi * 0.5_wp * &
	1784	REAL( pt_damping_width - i * dx, KIND=wp ) / ( &
[1788]	1785	REAL( pt_damping_width, KIND=wp ) ) ) )**2
[73]	1786	ENDIF
	1787	ENDDO
[1159]	1788	ELSEIF ( bc_lr_raddir ) THEN
[996]	1789	DO i = nxl, nxr
[978]	1790	IF ( ( i * dx ) > ( nx * dx - pt_damping_width ) ) THEN
[1322]	1791	ptdf_x(i) = pt_damping_factor * &
[1340]	1792	SIN( pi * 0.5_wp * &
	1793	( ( i - nx ) * dx + pt_damping_width ) / &
	1794	REAL( pt_damping_width, KIND=wp ) )**2
[73]	1795	ENDIF
[978]	1796	ENDDO
[1159]	1797	ELSEIF ( bc_ns_dirrad ) THEN
[996]	1798	DO j = nys, nyn
[978]	1799	IF ( ( j * dy ) > ( ny * dy - pt_damping_width ) ) THEN
[1322]	1800	ptdf_y(j) = pt_damping_factor * &
[1340]	1801	SIN( pi * 0.5_wp * &
	1802	( ( j - ny ) * dy + pt_damping_width ) / &
	1803	REAL( pt_damping_width, KIND=wp ) )**2
[1]	1804	ENDIF
[978]	1805	ENDDO
[1159]	1806	ELSEIF ( bc_ns_raddir ) THEN
[996]	1807	DO j = nys, nyn
[978]	1808	IF ( ( j * dy ) < pt_damping_width ) THEN
[1322]	1809	ptdf_y(j) = pt_damping_factor * &
[1340]	1810	SIN( pi * 0.5_wp * &
	1811	( pt_damping_width - j * dy ) / &
	1812	REAL( pt_damping_width, KIND=wp ) )**2
[1]	1813	ENDIF
[73]	1814	ENDDO
[1]	1815	ENDIF
	1816
	1817	!
[709]	1818	!-- Initialize local summation arrays for routine flow_statistics.
	1819	!-- This is necessary because they may not yet have been initialized when they
	1820	!-- are called from flow_statistics (or - depending on the chosen model run -
	1821	!-- are never initialized)
[1340]	1822	sums_divnew_l = 0.0_wp
	1823	sums_divold_l = 0.0_wp
	1824	sums_l_l = 0.0_wp
	1825	sums_up_fraction_l = 0.0_wp
	1826	sums_wsts_bc_l = 0.0_wp
[1]	1827
	1828	!
	1829	!-- Pre-set masks for regional statistics. Default is the total model domain.
[1015]	1830	!-- Ghost points are excluded because counting values at the ghost boundaries
	1831	!-- would bias the statistics
[1340]	1832	rmask = 1.0_wp
	1833	rmask(:,nxlg:nxl-1,:) = 0.0_wp; rmask(:,nxr+1:nxrg,:) = 0.0_wp
	1834	rmask(nysg:nys-1,:,:) = 0.0_wp; rmask(nyn+1:nyng,:,:) = 0.0_wp
[1]	1835
	1836	!
[51]	1837	!-- User-defined initializing actions. Check afterwards, if maximum number
[709]	1838	!-- of allowed timeseries is exceeded
[1]	1839	CALL user_init
	1840
[51]	1841	IF ( dots_num > dots_max ) THEN
[1788]	1842	WRITE( message_string, * ) 'number of time series quantities exceeds', &
	1843	' its maximum of dots_max = ', dots_max, &
[254]	1844	' &Please increase dots_max in modules.f90.'
	1845	CALL message( 'init_3d_model', 'PA0194', 1, 2, 0, 6, 0 )
[51]	1846	ENDIF
	1847
[1]	1848	!
	1849	!-- Input binary data file is not needed anymore. This line must be placed
	1850	!-- after call of user_init!
	1851	CALL close_file( 13 )
	1852
	1853	!
	1854	!-- Compute total sum of active mask grid points
[1738]	1855	!-- and the mean surface level height for each statistic region
[1]	1856	!-- ngp_2dh: number of grid points of a horizontal cross section through the
	1857	!-- total domain
	1858	!-- ngp_3d: number of grid points of the total domain
[132]	1859	ngp_2dh_outer_l = 0
	1860	ngp_2dh_outer = 0
	1861	ngp_2dh_s_inner_l = 0
	1862	ngp_2dh_s_inner = 0
	1863	ngp_2dh_l = 0
	1864	ngp_2dh = 0
[1340]	1865	ngp_3d_inner_l = 0.0_wp
[132]	1866	ngp_3d_inner = 0
	1867	ngp_3d = 0
	1868	ngp_sums = ( nz + 2 ) * ( pr_palm + max_pr_user )
[1]	1869
[1738]	1870	mean_surface_level_height = 0.0_wp
	1871	mean_surface_level_height_l = 0.0_wp
	1872
[1]	1873	DO sr = 0, statistic_regions
	1874	DO i = nxl, nxr
	1875	DO j = nys, nyn
[1340]	1876	IF ( rmask(j,i,sr) == 1.0_wp ) THEN
[1]	1877	!
	1878	!-- All xy-grid points
	1879	ngp_2dh_l(sr) = ngp_2dh_l(sr) + 1
[1788]	1880	mean_surface_level_height_l(sr) = mean_surface_level_height_l(sr) &
	1881	+ zw(nzb_s_inner(j,i))
[1]	1882	!
	1883	!-- xy-grid points above topography
	1884	DO k = nzb_s_outer(j,i), nz + 1
	1885	ngp_2dh_outer_l(k,sr) = ngp_2dh_outer_l(k,sr) + 1
	1886	ENDDO
[132]	1887	DO k = nzb_s_inner(j,i), nz + 1
	1888	ngp_2dh_s_inner_l(k,sr) = ngp_2dh_s_inner_l(k,sr) + 1
	1889	ENDDO
[1]	1890	!
	1891	!-- All grid points of the total domain above topography
[1788]	1892	ngp_3d_inner_l(sr) = ngp_3d_inner_l(sr) &
	1893	+ ( nz - nzb_s_inner(j,i) + 2 )
[1]	1894	ENDIF
	1895	ENDDO
	1896	ENDDO
	1897	ENDDO
	1898
	1899	sr = statistic_regions + 1
	1900	#if defined( __parallel )
[622]	1901	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[1788]	1902	CALL MPI_ALLREDUCE( ngp_2dh_l(0), ngp_2dh(0), sr, MPI_INTEGER, MPI_SUM, &
[1]	1903	comm2d, ierr )
[622]	1904	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[1788]	1905	CALL MPI_ALLREDUCE( ngp_2dh_outer_l(0,0), ngp_2dh_outer(0,0), (nz+2)*sr, &
[1]	1906	MPI_INTEGER, MPI_SUM, comm2d, ierr )
[622]	1907	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[1788]	1908	CALL MPI_ALLREDUCE( ngp_2dh_s_inner_l(0,0), ngp_2dh_s_inner(0,0), &
[132]	1909	(nz+2)*sr, MPI_INTEGER, MPI_SUM, comm2d, ierr )
[622]	1910	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[1788]	1911	CALL MPI_ALLREDUCE( ngp_3d_inner_l(0), ngp_3d_inner_tmp(0), sr, MPI_REAL, &
[1]	1912	MPI_SUM, comm2d, ierr )
[485]	1913	ngp_3d_inner = INT( ngp_3d_inner_tmp, KIND = SELECTED_INT_KIND( 18 ) )
[1738]	1914	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[1788]	1915	CALL MPI_ALLREDUCE( mean_surface_level_height_l(0), &
	1916	mean_surface_level_height(0), sr, MPI_REAL, &
[1738]	1917	MPI_SUM, comm2d, ierr )
	1918	mean_surface_level_height = mean_surface_level_height / REAL( ngp_2dh )
[1]	1919	#else
[132]	1920	ngp_2dh = ngp_2dh_l
	1921	ngp_2dh_outer = ngp_2dh_outer_l
	1922	ngp_2dh_s_inner = ngp_2dh_s_inner_l
[485]	1923	ngp_3d_inner = INT( ngp_3d_inner_l, KIND = SELECTED_INT_KIND( 18 ) )
[1738]	1924	mean_surface_level_height = mean_surface_level_height_l / REAL( ngp_2dh_l )
[1]	1925	#endif
	1926
[560]	1927	ngp_3d = INT ( ngp_2dh, KIND = SELECTED_INT_KIND( 18 ) ) * &
	1928	INT ( (nz + 2 ), KIND = SELECTED_INT_KIND( 18 ) )
[1]	1929
	1930	!
	1931	!-- Set a lower limit of 1 in order to avoid zero divisions in flow_statistics,
	1932	!-- buoyancy, etc. A zero value will occur for cases where all grid points of
	1933	!-- the respective subdomain lie below the surface topography
[667]	1934	ngp_2dh_outer = MAX( 1, ngp_2dh_outer(:,:) )
[1788]	1935	ngp_3d_inner = MAX( INT(1, KIND = SELECTED_INT_KIND( 18 )), &
[631]	1936	ngp_3d_inner(:) )
[667]	1937	ngp_2dh_s_inner = MAX( 1, ngp_2dh_s_inner(:,:) )
[1]	1938
[1788]	1939	DEALLOCATE( mean_surface_level_height_l, ngp_2dh_l, ngp_2dh_outer_l, &
[1738]	1940	ngp_3d_inner_l, ngp_3d_inner_tmp )
[1]	1941
[1402]	1942	CALL location_message( 'leaving init_3d_model', .TRUE. )
[1]	1943
	1944	END SUBROUTINE init_3d_model

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