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source: palm/trunk/SOURCE/init_3d_model.f90 @ 1828

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

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