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source: palm/trunk/SOURCE/data_output_2d.f90 @ 3494

Last change on this file since 3494 was 3467, checked in by suehring, 6 years ago
Branch salsa @3446 re-integrated into trunk
Property svn:keywords set to `Id`
File size: 95.6 KB

Rev	Line
[1682]	1	!> @file data_output_2d.f90
[2000]	2	!------------------------------------------------------------------------------!
[2696]	3	! This file is part of the PALM model system.
[1036]	4	!
[2000]	5	! PALM is free software: you can redistribute it and/or modify it under the
	6	! terms of the GNU General Public License as published by the Free Software
	7	! Foundation, either version 3 of the License, or (at your option) any later
	8	! version.
[1036]	9	!
	10	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
	11	! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
	12	! A PARTICULAR PURPOSE. See the GNU General Public License for more details.
	13	!
	14	! You should have received a copy of the GNU General Public License along with
	15	! PALM. If not, see <http://www.gnu.org/licenses/>.
	16	!
[2718]	17	! Copyright 1997-2018 Leibniz Universitaet Hannover
[2000]	18	!------------------------------------------------------------------------------!
[1036]	19	!
[254]	20	! Current revisions:
[1]	21	! -----------------
[1961]	22	!
[3049]	23	!
[1552]	24	! Former revisions:
	25	! -----------------
	26	! $Id: data_output_2d.f90 3467 2018-10-30 19:05:21Z suehring $
[3467]	27	! Implementation of a new aerosol module salsa.
	28	!
	29	! 3448 2018-10-29 18:14:31Z kanani
[3448]	30	! Add biometeorology
	31	!
	32	! 3421 2018-10-24 18:39:32Z gronemeier
[3421]	33	! Renamed output variables
	34	!
	35	! 3419 2018-10-24 17:27:31Z gronemeier
[3298]	36	! minor formatting (kanani)
	37	! chem_data_output_2d subroutine added (basit)
	38	!
	39	! 3294 2018-10-01 02:37:10Z raasch
[3294]	40	! changes concerning modularization of ocean option
	41	!
	42	! 3274 2018-09-24 15:42:55Z knoop
[3274]	43	! Modularization of all bulk cloud physics code components
	44	!
	45	! 3241 2018-09-12 15:02:00Z raasch
[3241]	46	! unused variables removed
	47	!
	48	! 3176 2018-07-26 17:12:48Z suehring
[3176]	49	! Remove output of latent heat flux at urban-surfaces and set fill values
	50	! instead
	51	!
	52	! 3052 2018-05-31 06:11:20Z raasch
[3052]	53	! Do not open FORTRAN binary files in case of parallel netCDF I/O
	54	!
	55	! 3049 2018-05-29 13:52:36Z Giersch
[3045]	56	! Error messages revised
	57	!
[3049]	58	! 3045 2018-05-28 07:55:41Z Giersch
	59	! Error messages revised
	60	!
[3045]	61	! 3014 2018-05-09 08:42:38Z maronga
[3014]	62	! Added nzb_do and nzt_do for some modules for 2d output
	63	!
	64	! 3004 2018-04-27 12:33:25Z Giersch
[3004]	65	! precipitation_rate removed, case prr*_xy removed, to_be_resorted have to point
	66	! to ql_vp_av and not to ql_vp, allocation checks implemented (averaged data
	67	! will be assigned to fill values if no allocation happened so far)
	68	!
	69	! 2963 2018-04-12 14:47:44Z suehring
[2963]	70	! Introduce index for vegetation/wall, pavement/green-wall and water/window
	71	! surfaces, for clearer access of surface fraction, albedo, emissivity, etc. .
	72	!
	73	! 2817 2018-02-19 16:32:21Z knoop
[2817]	74	! Preliminary gust module interface implemented
	75	!
	76	! 2805 2018-02-14 17:00:09Z suehring
[2798]	77	! Consider also default-type surfaces for surface temperature output.
	78	!
	79	! 2797 2018-02-08 13:24:35Z suehring
[2797]	80	! Enable output of ground-heat flux also at urban surfaces.
	81	!
	82	! 2743 2018-01-12 16:03:39Z suehring
[2743]	83	! In case of natural- and urban-type surfaces output surfaces fluxes in W/m2.
	84	!
	85	! 2742 2018-01-12 14:59:47Z suehring
[2742]	86	! Enable output of surface temperature
	87	!
	88	! 2735 2018-01-11 12:01:27Z suehring
[2735]	89	! output of r_a moved from land-surface to consider also urban-type surfaces
	90	!
	91	! 2718 2018-01-02 08:49:38Z maronga
[2716]	92	! Corrected "Former revisions" section
	93	!
	94	! 2696 2017-12-14 17:12:51Z kanani
	95	! Change in file header (GPL part)
[2696]	96	! Implementation of uv exposure model (FK)
	97	! Implementation of turbulence_closure_mod (TG)
	98	! Set fill values at topography grid points or e.g. non-natural-type surface
	99	! in case of LSM output (MS)
	100	!
	101	! 2512 2017-10-04 08:26:59Z raasch
[2512]	102	! upper bounds of cross section output changed from nx+1,ny+1 to nx,ny
	103	! no output of ghost layer data
	104	!
	105	! 2292 2017-06-20 09:51:42Z schwenkel
[2292]	106	! Implementation of new microphysic scheme: cloud_scheme = 'morrison'
	107	! includes two more prognostic equations for cloud drop concentration (nc)
	108	! and cloud water content (qc).
	109	!
	110	! 2277 2017-06-12 10:47:51Z kanani
[2277]	111	! Removed unused variables do2d_xy_n, do2d_xz_n, do2d_yz_n
	112	!
	113	! 2233 2017-05-30 18:08:54Z suehring
[1552]	114	!
[2233]	115	! 2232 2017-05-30 17:47:52Z suehring
	116	! Adjustments to new surface concept
	117	!
	118	!
[2191]	119	! 2190 2017-03-21 12:16:43Z raasch
	120	! bugfix for r2031: string rho replaced by rho_ocean
	121	!
[2032]	122	! 2031 2016-10-21 15:11:58Z knoop
	123	! renamed variable rho to rho_ocean and rho_av to rho_ocean_av
	124	!
[2001]	125	! 2000 2016-08-20 18:09:15Z knoop
	126	! Forced header and separation lines into 80 columns
	127	!
[1981]	128	! 1980 2016-07-29 15:51:57Z suehring
	129	! Bugfix, in order to steer user-defined output, setting flag found explicitly
	130	! to .F.
	131	!
[1977]	132	! 1976 2016-07-27 13:28:04Z maronga
	133	! Output of radiation quantities is now done directly in the respective module
	134	!
[1973]	135	! 1972 2016-07-26 07:52:02Z maronga
[1976]	136	! Output of land surface quantities is now done directly in the respective
	137	! module
[1973]	138	!
[1961]	139	! 1960 2016-07-12 16:34:24Z suehring
	140	! Scalar surface flux added
	141	! Rename INTEGER variable s into s_ind, as s is already assigned to scalar
	142	!
[1851]	143	! 1849 2016-04-08 11:33:18Z hoffmann
	144	! precipitation_amount, precipitation_rate, prr moved to arrays_3d
	145	!
[1823]	146	! 1822 2016-04-07 07:49:42Z hoffmann
	147	! Output of bulk cloud physics simplified.
	148	!
[1789]	149	! 1788 2016-03-10 11:01:04Z maronga
	150	! Added output of z0q
	151	!
[1784]	152	! 1783 2016-03-06 18:36:17Z raasch
	153	! name change of netcdf routines and module + related changes
	154	!
[1746]	155	! 1745 2016-02-05 13:06:51Z gronemeier
	156	! Bugfix: test if time axis limit exceeds moved to point after call of check_open
	157	!
[1704]	158	! 1703 2015-11-02 12:38:44Z raasch
	159	! bugfix for output of single (*) xy-sections in case of parallel netcdf I/O
	160	!
[1702]	161	! 1701 2015-11-02 07:43:04Z maronga
	162	! Bugfix in output of RRTGM data
	163	!
[1692]	164	! 1691 2015-10-26 16:17:44Z maronga
	165	! Added output of Obukhov length (ol) and radiative heating rates for RRTMG.
	166	! Formatting corrections.
	167	!
[1683]	168	! 1682 2015-10-07 23:56:08Z knoop
	169	! Code annotations made doxygen readable
	170	!
[1586]	171	! 1585 2015-04-30 07:05:52Z maronga
	172	! Added support for RRTMG
	173	!
[1556]	174	! 1555 2015-03-04 17:44:27Z maronga
	175	! Added output of r_a and r_s
	176	!
[1552]	177	! 1551 2015-03-03 14:18:16Z maronga
[1551]	178	! Added suppport for land surface model and radiation model output. In the course
	179	! of this action, the limits for vertical loops have been changed (from nzb and
	180	! nzt+1 to nzb_do and nzt_do, respectively in order to allow soil model output).
	181	! Moreover, a new vertical grid zs was introduced.
[1329]	182	!
[1360]	183	! 1359 2014-04-11 17:15:14Z hoffmann
	184	! New particle structure integrated.
	185	!
[1354]	186	! 1353 2014-04-08 15:21:23Z heinze
	187	! REAL constants provided with KIND-attribute
	188	!
[1329]	189	! 1327 2014-03-21 11:00:16Z raasch
	190	! parts concerning iso2d output removed,
	191	! -netcdf output queries
	192	!
[1321]	193	! 1320 2014-03-20 08:40:49Z raasch
[1320]	194	! ONLY-attribute added to USE-statements,
	195	! kind-parameters added to all INTEGER and REAL declaration statements,
	196	! kinds are defined in new module kinds,
	197	! revision history before 2012 removed,
	198	! comment fields (!:) to be used for variable explanations added to
	199	! all variable declaration statements
[1309]	200	!
[1319]	201	! 1318 2014-03-17 13:35:16Z raasch
	202	! barrier argument removed from cpu_log.
	203	! module interfaces removed
	204	!
[1312]	205	! 1311 2014-03-14 12:13:39Z heinze
	206	! bugfix: close #if defined( __netcdf )
	207	!
[1309]	208	! 1308 2014-03-13 14:58:42Z fricke
[1308]	209	! +local_2d_sections, local_2d_sections_l, ns
	210	! Check, if the limit of the time dimension is exceeded for parallel output
	211	! To increase the performance for parallel output, the following is done:
	212	! - Update of time axis is only done by PE0
	213	! - Cross sections are first stored on a local array and are written
	214	! collectively to the output file by all PEs.
[674]	215	!
[1116]	216	! 1115 2013-03-26 18:16:16Z hoffmann
	217	! ql is calculated by calc_liquid_water_content
	218	!
[1077]	219	! 1076 2012-12-05 08:30:18Z hoffmann
	220	! Bugfix in output of ql
	221	!
[1066]	222	! 1065 2012-11-22 17:42:36Z hoffmann
	223	! Bugfix: Output of cross sections of ql
	224	!
[1054]	225	! 1053 2012-11-13 17:11:03Z hoffmann
	226	! +qr, nr, qc and cross sections
	227	!
[1037]	228	! 1036 2012-10-22 13:43:42Z raasch
	229	! code put under GPL (PALM 3.9)
	230	!
[1035]	231	! 1031 2012-10-19 14:35:30Z raasch
	232	! netCDF4 without parallel file support implemented
	233	!
[1008]	234	! 1007 2012-09-19 14:30:36Z franke
	235	! Bugfix: missing calculation of ql_vp added
	236	!
[979]	237	! 978 2012-08-09 08:28:32Z fricke
	238	! +z0h
	239	!
[1]	240	! Revision 1.1 1997/08/11 06:24:09 raasch
	241	! Initial revision
	242	!
	243	!
	244	! Description:
	245	! ------------
[2512]	246	!> Data output of cross-sections in netCDF format or binary format
	247	!> to be later converted to NetCDF by helper routine combine_plot_fields.
[1682]	248	!> Attention: The position of the sectional planes is still not always computed
	249	!> --------- correctly. (zu is used always)!
[1]	250	!------------------------------------------------------------------------------!
[1682]	251	SUBROUTINE data_output_2d( mode, av )
	252
[1]	253
[1320]	254	USE arrays_3d, &
[2743]	255	ONLY: dzw, e, heatflux_output_conversion, nc, nr, p, pt, &
[3294]	256	precipitation_amount, prr, q, qc, ql, ql_c, ql_v, qr, s, tend, &
	257	u, v, vpt, w, zu, zw, waterflux_output_conversion, hyrho, d_exner
[3274]	258
[1]	259	USE averaging
[3274]	260
	261	USE basic_constants_and_equations_mod, &
	262	ONLY: c_p, lv_d_cp, l_v
	263
[3448]	264	USE biometeorology_mod, &
	265	ONLY: biom_data_output_2d
	266
[3274]	267	USE bulk_cloud_model_mod, &
	268	ONLY: bulk_cloud_model, bcm_data_output_2d
	269
[3298]	270	USE chemistry_model_mod, &
	271	ONLY: chem_data_output_2d
	272
[1320]	273	USE control_parameters, &
[3448]	274	ONLY: air_chemistry, biometeorology, data_output_2d_on_each_pe, &
	275	data_output_xy, data_output_xz, data_output_yz, do2d, &
[2277]	276	do2d_xy_last_time, do2d_xy_time_count, &
	277	do2d_xz_last_time, do2d_xz_time_count, &
	278	do2d_yz_last_time, do2d_yz_time_count, &
[2232]	279	ibc_uv_b, io_blocks, io_group, land_surface, message_string, &
[1822]	280	ntdim_2d_xy, ntdim_2d_xz, ntdim_2d_yz, &
[3294]	281	ocean_mode, psolver, section, simulated_time, &
[2696]	282	time_since_reference_point, uv_exposure
[3274]	283
[1320]	284	USE cpulog, &
	285	ONLY: cpu_log, log_point
[3298]	286
[2817]	287	USE gust_mod, &
	288	ONLY: gust_data_output_2d, gust_module_enabled
[3274]	289
[1320]	290	USE indices, &
[3241]	291	ONLY: nbgp, nx, nxl, nxlg, nxr, nxrg, ny, nyn, nyng, nys, nysg, &
[3004]	292	nzb, nzt, wall_flags_0
[3274]	293
[1320]	294	USE kinds
[3274]	295
[1551]	296	USE land_surface_model_mod, &
[2232]	297	ONLY: lsm_data_output_2d, zs
[3274]	298
[1783]	299	#if defined( __netcdf )
	300	USE NETCDF
	301	#endif
[1320]	302
[1783]	303	USE netcdf_interface, &
[2696]	304	ONLY: fill_value, id_set_xy, id_set_xz, id_set_yz, id_var_do2d, &
	305	id_var_time_xy, id_var_time_xz, id_var_time_yz, nc_stat, &
	306	netcdf_data_format, netcdf_handle_error
[1783]	307
[3294]	308	USE ocean_mod, &
	309	ONLY: ocean_data_output_2d
	310
[1320]	311	USE particle_attributes, &
[1359]	312	ONLY: grid_particles, number_of_particles, particle_advection_start, &
	313	particles, prt_count
[1320]	314
[1]	315	USE pegrid
	316
[1551]	317	USE radiation_model_mod, &
[1976]	318	ONLY: radiation, radiation_data_output_2d
[3467]	319
	320	USE salsa_mod, &
	321	ONLY: salsa, salsa_data_output_2d
[1551]	322
[2232]	323	USE surface_mod, &
[2963]	324	ONLY: ind_pav_green, ind_veg_wall, ind_wat_win, surf_def_h, &
	325	surf_lsm_h, surf_usm_h
[2232]	326
[2696]	327	USE turbulence_closure_mod, &
	328	ONLY: tcm_data_output_2d
	329
	330	USE uv_exposure_model_mod, &
	331	ONLY: uvem_data_output_2d
	332
	333
[1]	334	IMPLICIT NONE
	335
[1682]	336	CHARACTER (LEN=2) :: do2d_mode !<
	337	CHARACTER (LEN=2) :: mode !<
	338	CHARACTER (LEN=4) :: grid !<
	339	CHARACTER (LEN=50) :: rtext !<
[1320]	340
[1682]	341	INTEGER(iwp) :: av !<
	342	INTEGER(iwp) :: ngp !<
	343	INTEGER(iwp) :: file_id !<
[2696]	344	INTEGER(iwp) :: flag_nr !< number of masking flag
[1682]	345	INTEGER(iwp) :: i !<
	346	INTEGER(iwp) :: if !<
	347	INTEGER(iwp) :: is !<
	348	INTEGER(iwp) :: iis !<
	349	INTEGER(iwp) :: j !<
	350	INTEGER(iwp) :: k !<
	351	INTEGER(iwp) :: l !<
	352	INTEGER(iwp) :: layer_xy !<
[2232]	353	INTEGER(iwp) :: m !<
[1682]	354	INTEGER(iwp) :: n !<
[1703]	355	INTEGER(iwp) :: nis !<
[1682]	356	INTEGER(iwp) :: ns !<
	357	INTEGER(iwp) :: nzb_do !< lower limit of the data field (usually nzb)
	358	INTEGER(iwp) :: nzt_do !< upper limit of the data field (usually nzt+1)
[1960]	359	INTEGER(iwp) :: s_ind !<
[1682]	360	INTEGER(iwp) :: sender !<
	361	INTEGER(iwp) :: ind(4) !<
[1320]	362
[1682]	363	LOGICAL :: found !<
	364	LOGICAL :: resorted !<
	365	LOGICAL :: two_d !<
[1320]	366
[1682]	367	REAL(wp) :: mean_r !<
	368	REAL(wp) :: s_r2 !<
	369	REAL(wp) :: s_r3 !<
[1320]	370
[1682]	371	REAL(wp), DIMENSION(:), ALLOCATABLE :: level_z !<
	372	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: local_2d !<
	373	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: local_2d_l !<
[2232]	374
[1682]	375	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: local_pf !<
	376	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: local_2d_sections !<
	377	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: local_2d_sections_l !<
[1359]	378
[1]	379	#if defined( __parallel )
[1682]	380	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: total_2d !<
[1]	381	#endif
[1682]	382	REAL(wp), DIMENSION(:,:,:), POINTER :: to_be_resorted !<
[1]	383
	384	NAMELIST /LOCAL/ rtext
	385
	386	!
	387	!-- Immediate return, if no output is requested (no respective sections
	388	!-- found in parameter data_output)
	389	IF ( mode == 'xy' .AND. .NOT. data_output_xy(av) ) RETURN
	390	IF ( mode == 'xz' .AND. .NOT. data_output_xz(av) ) RETURN
	391	IF ( mode == 'yz' .AND. .NOT. data_output_yz(av) ) RETURN
	392
[1308]	393	CALL cpu_log (log_point(3),'data_output_2d','start')
	394
[1]	395	two_d = .FALSE. ! local variable to distinguish between output of pure 2D
	396	! arrays and cross-sections of 3D arrays.
	397
	398	!
	399	!-- Depending on the orientation of the cross-section, the respective output
	400	!-- files have to be opened.
	401	SELECT CASE ( mode )
	402
	403	CASE ( 'xy' )
[1960]	404	s_ind = 1
[2512]	405	ALLOCATE( level_z(nzb:nzt+1), local_2d(nxl:nxr,nys:nyn) )
[1]	406
[1308]	407	IF ( netcdf_data_format > 4 ) THEN
	408	ns = 1
[1960]	409	DO WHILE ( section(ns,s_ind) /= -9999 .AND. ns <= 100 )
[1308]	410	ns = ns + 1
	411	ENDDO
	412	ns = ns - 1
[2512]	413	ALLOCATE( local_2d_sections(nxl:nxr,nys:nyn,1:ns) )
[1353]	414	local_2d_sections = 0.0_wp
[1308]	415	ENDIF
	416
[493]	417	!
[1031]	418	!-- Parallel netCDF4/HDF5 output is done on all PEs, all other on PE0 only
[1327]	419	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
[493]	420	CALL check_open( 101+av*10 )
	421	ENDIF
[3052]	422	IF ( data_output_2d_on_each_pe .AND. netcdf_data_format < 5 ) THEN
[1]	423	CALL check_open( 21 )
	424	ELSE
	425	IF ( myid == 0 ) THEN
	426	#if defined( __parallel )
[2512]	427	ALLOCATE( total_2d(0:nx,0:ny) )
[1]	428	#endif
	429	ENDIF
	430	ENDIF
	431
	432	CASE ( 'xz' )
[1960]	433	s_ind = 2
[2512]	434	ALLOCATE( local_2d(nxl:nxr,nzb:nzt+1) )
[1]	435
[1308]	436	IF ( netcdf_data_format > 4 ) THEN
	437	ns = 1
[1960]	438	DO WHILE ( section(ns,s_ind) /= -9999 .AND. ns <= 100 )
[1308]	439	ns = ns + 1
	440	ENDDO
	441	ns = ns - 1
[2512]	442	ALLOCATE( local_2d_sections(nxl:nxr,1:ns,nzb:nzt+1) )
	443	ALLOCATE( local_2d_sections_l(nxl:nxr,1:ns,nzb:nzt+1) )
[1353]	444	local_2d_sections = 0.0_wp; local_2d_sections_l = 0.0_wp
[1308]	445	ENDIF
	446
[493]	447	!
[1031]	448	!-- Parallel netCDF4/HDF5 output is done on all PEs, all other on PE0 only
[1327]	449	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
[493]	450	CALL check_open( 102+av*10 )
	451	ENDIF
[1]	452
[3052]	453	IF ( data_output_2d_on_each_pe .AND. netcdf_data_format < 5 ) THEN
[1]	454	CALL check_open( 22 )
	455	ELSE
	456	IF ( myid == 0 ) THEN
	457	#if defined( __parallel )
[2512]	458	ALLOCATE( total_2d(0:nx,nzb:nzt+1) )
[1]	459	#endif
	460	ENDIF
	461	ENDIF
	462
	463	CASE ( 'yz' )
[1960]	464	s_ind = 3
[2512]	465	ALLOCATE( local_2d(nys:nyn,nzb:nzt+1) )
[1]	466
[1308]	467	IF ( netcdf_data_format > 4 ) THEN
	468	ns = 1
[1960]	469	DO WHILE ( section(ns,s_ind) /= -9999 .AND. ns <= 100 )
[1308]	470	ns = ns + 1
	471	ENDDO
	472	ns = ns - 1
[2512]	473	ALLOCATE( local_2d_sections(1:ns,nys:nyn,nzb:nzt+1) )
	474	ALLOCATE( local_2d_sections_l(1:ns,nys:nyn,nzb:nzt+1) )
[1353]	475	local_2d_sections = 0.0_wp; local_2d_sections_l = 0.0_wp
[1308]	476	ENDIF
	477
[493]	478	!
[1031]	479	!-- Parallel netCDF4/HDF5 output is done on all PEs, all other on PE0 only
[1327]	480	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
[493]	481	CALL check_open( 103+av*10 )
	482	ENDIF
[1]	483
[3052]	484	IF ( data_output_2d_on_each_pe .AND. netcdf_data_format < 5 ) THEN
[1]	485	CALL check_open( 23 )
	486	ELSE
	487	IF ( myid == 0 ) THEN
	488	#if defined( __parallel )
[2512]	489	ALLOCATE( total_2d(0:ny,nzb:nzt+1) )
[1]	490	#endif
	491	ENDIF
	492	ENDIF
	493
	494	CASE DEFAULT
[254]	495	message_string = 'unknown cross-section: ' // TRIM( mode )
	496	CALL message( 'data_output_2d', 'PA0180', 1, 2, 0, 6, 0 )
[1]	497
	498	END SELECT
	499
	500	!
[1745]	501	!-- For parallel netcdf output the time axis must be limited. Return, if this
	502	!-- limit is exceeded. This could be the case, if the simulated time exceeds
	503	!-- the given end time by the length of the given output interval.
	504	IF ( netcdf_data_format > 4 ) THEN
	505	IF ( mode == 'xy' .AND. do2d_xy_time_count(av) + 1 > &
	506	ntdim_2d_xy(av) ) THEN
	507	WRITE ( message_string, * ) 'Output of xy cross-sections is not ', &
[3046]	508	'given at t=', simulated_time, '&because the', &
[1745]	509	' maximum number of output time levels is exceeded.'
	510	CALL message( 'data_output_2d', 'PA0384', 0, 1, 0, 6, 0 )
	511	CALL cpu_log( log_point(3), 'data_output_2d', 'stop' )
	512	RETURN
	513	ENDIF
	514	IF ( mode == 'xz' .AND. do2d_xz_time_count(av) + 1 > &
	515	ntdim_2d_xz(av) ) THEN
	516	WRITE ( message_string, * ) 'Output of xz cross-sections is not ', &
[3046]	517	'given at t=', simulated_time, '&because the', &
[1745]	518	' maximum number of output time levels is exceeded.'
	519	CALL message( 'data_output_2d', 'PA0385', 0, 1, 0, 6, 0 )
	520	CALL cpu_log( log_point(3), 'data_output_2d', 'stop' )
	521	RETURN
	522	ENDIF
	523	IF ( mode == 'yz' .AND. do2d_yz_time_count(av) + 1 > &
	524	ntdim_2d_yz(av) ) THEN
	525	WRITE ( message_string, * ) 'Output of yz cross-sections is not ', &
[3046]	526	'given at t=', simulated_time, '&because the', &
[1745]	527	' maximum number of output time levels is exceeded.'
	528	CALL message( 'data_output_2d', 'PA0386', 0, 1, 0, 6, 0 )
	529	CALL cpu_log( log_point(3), 'data_output_2d', 'stop' )
	530	RETURN
	531	ENDIF
	532	ENDIF
	533
	534	!
[1]	535	!-- Allocate a temporary array for resorting (kji -> ijk).
[2512]	536	ALLOCATE( local_pf(nxl:nxr,nys:nyn,nzb:nzt+1) )
[2232]	537	local_pf = 0.0
[1]	538
	539	!
	540	!-- Loop of all variables to be written.
	541	!-- Output dimensions chosen
	542	if = 1
	543	l = MAX( 2, LEN_TRIM( do2d(av,if) ) )
	544	do2d_mode = do2d(av,if)(l-1:l)
	545
	546	DO WHILE ( do2d(av,if)(1:1) /= ' ' )
	547
	548	IF ( do2d_mode == mode ) THEN
[1980]	549	!
	550	!-- Set flag to steer output of radiation, land-surface, or user-defined
	551	!-- quantities
	552	found = .FALSE.
[1551]	553
	554	nzb_do = nzb
	555	nzt_do = nzt+1
[1]	556	!
[2696]	557	!-- Before each output, set array local_pf to fill value
	558	local_pf = fill_value
	559	!
	560	!-- Set masking flag for topography for not resorted arrays
	561	flag_nr = 0
	562
	563	!
[1]	564	!-- Store the array chosen on the temporary array.
	565	resorted = .FALSE.
	566	SELECT CASE ( TRIM( do2d(av,if) ) )
	567	CASE ( 'e_xy', 'e_xz', 'e_yz' )
	568	IF ( av == 0 ) THEN
	569	to_be_resorted => e
	570	ELSE
[3004]	571	IF ( .NOT. ALLOCATED( e_av ) ) THEN
	572	ALLOCATE( e_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	573	e_av = REAL( fill_value, KIND = wp )
	574	ENDIF
[1]	575	to_be_resorted => e_av
	576	ENDIF
	577	IF ( mode == 'xy' ) level_z = zu
	578
[3421]	579	CASE ( 'thetal_xy', 'thetal_xz', 'thetal_yz' )
[771]	580	IF ( av == 0 ) THEN
	581	to_be_resorted => pt
	582	ELSE
[3004]	583	IF ( .NOT. ALLOCATED( lpt_av ) ) THEN
	584	ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	585	lpt_av = REAL( fill_value, KIND = wp )
	586	ENDIF
[771]	587	to_be_resorted => lpt_av
	588	ENDIF
	589	IF ( mode == 'xy' ) level_z = zu
	590
[1]	591	CASE ( 'lwp*_xy' ) ! 2d-array
	592	IF ( av == 0 ) THEN
[2512]	593	DO i = nxl, nxr
	594	DO j = nys, nyn
[1320]	595	local_pf(i,j,nzb+1) = SUM( ql(nzb:nzt,j,i) * &
[1]	596	dzw(1:nzt+1) )
	597	ENDDO
	598	ENDDO
	599	ELSE
[3004]	600	IF ( .NOT. ALLOCATED( lwp_av ) ) THEN
	601	ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
	602	lwp_av = REAL( fill_value, KIND = wp )
	603	ENDIF
[2512]	604	DO i = nxl, nxr
	605	DO j = nys, nyn
[1]	606	local_pf(i,j,nzb+1) = lwp_av(j,i)
	607	ENDDO
	608	ENDDO
	609	ENDIF
	610	resorted = .TRUE.
	611	two_d = .TRUE.
	612	level_z(nzb+1) = zu(nzb+1)
	613
[2797]	614	CASE ( 'ghf*_xy' ) ! 2d-array
	615	IF ( av == 0 ) THEN
	616	DO m = 1, surf_lsm_h%ns
	617	i = surf_lsm_h%i(m)
	618	j = surf_lsm_h%j(m)
	619	local_pf(i,j,nzb+1) = surf_lsm_h%ghf(m)
	620	ENDDO
	621	DO m = 1, surf_usm_h%ns
	622	i = surf_usm_h%i(m)
	623	j = surf_usm_h%j(m)
[2963]	624	local_pf(i,j,nzb+1) = surf_usm_h%frac(ind_veg_wall,m) * &
[2797]	625	surf_usm_h%wghf_eb(m) + &
[2963]	626	surf_usm_h%frac(ind_pav_green,m) * &
[2797]	627	surf_usm_h%wghf_eb_green(m) + &
[2963]	628	surf_usm_h%frac(ind_wat_win,m) * &
[2797]	629	surf_usm_h%wghf_eb_window(m)
	630	ENDDO
	631	ELSE
[3004]	632	IF ( .NOT. ALLOCATED( ghf_av ) ) THEN
	633	ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
	634	ghf_av = REAL( fill_value, KIND = wp )
	635	ENDIF
[2797]	636	DO i = nxl, nxr
	637	DO j = nys, nyn
	638	local_pf(i,j,nzb+1) = ghf_av(j,i)
	639	ENDDO
	640	ENDDO
	641	ENDIF
	642
	643	resorted = .TRUE.
	644	two_d = .TRUE.
	645	level_z(nzb+1) = zu(nzb+1)
	646
[1691]	647	CASE ( 'ol*_xy' ) ! 2d-array
	648	IF ( av == 0 ) THEN
[2232]	649	DO m = 1, surf_def_h(0)%ns
	650	i = surf_def_h(0)%i(m)
	651	j = surf_def_h(0)%j(m)
[2512]	652	local_pf(i,j,nzb+1) = surf_def_h(0)%ol(m)
[2232]	653	ENDDO
	654	DO m = 1, surf_lsm_h%ns
	655	i = surf_lsm_h%i(m)
	656	j = surf_lsm_h%j(m)
[2512]	657	local_pf(i,j,nzb+1) = surf_lsm_h%ol(m)
[2232]	658	ENDDO
	659	DO m = 1, surf_usm_h%ns
	660	i = surf_usm_h%i(m)
	661	j = surf_usm_h%j(m)
[2512]	662	local_pf(i,j,nzb+1) = surf_usm_h%ol(m)
[2232]	663	ENDDO
[1691]	664	ELSE
[3004]	665	IF ( .NOT. ALLOCATED( ol_av ) ) THEN
	666	ALLOCATE( ol_av(nysg:nyng,nxlg:nxrg) )
	667	ol_av = REAL( fill_value, KIND = wp )
	668	ENDIF
[2512]	669	DO i = nxl, nxr
	670	DO j = nys, nyn
[1691]	671	local_pf(i,j,nzb+1) = ol_av(j,i)
	672	ENDDO
	673	ENDDO
	674	ENDIF
	675	resorted = .TRUE.
	676	two_d = .TRUE.
	677	level_z(nzb+1) = zu(nzb+1)
	678
[1]	679	CASE ( 'p_xy', 'p_xz', 'p_yz' )
	680	IF ( av == 0 ) THEN
[729]	681	IF ( psolver /= 'sor' ) CALL exchange_horiz( p, nbgp )
[1]	682	to_be_resorted => p
	683	ELSE
[3004]	684	IF ( .NOT. ALLOCATED( p_av ) ) THEN
	685	ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	686	p_av = REAL( fill_value, KIND = wp )
	687	ENDIF
[729]	688	IF ( psolver /= 'sor' ) CALL exchange_horiz( p_av, nbgp )
[1]	689	to_be_resorted => p_av
	690	ENDIF
	691	IF ( mode == 'xy' ) level_z = zu
	692
	693	CASE ( 'pc_xy', 'pc_xz', 'pc_yz' ) ! particle concentration
	694	IF ( av == 0 ) THEN
[215]	695	IF ( simulated_time >= particle_advection_start ) THEN
	696	tend = prt_count
[2512]	697	! CALL exchange_horiz( tend, nbgp )
[215]	698	ELSE
[1353]	699	tend = 0.0_wp
[215]	700	ENDIF
[2512]	701	DO i = nxl, nxr
	702	DO j = nys, nyn
[1]	703	DO k = nzb, nzt+1
	704	local_pf(i,j,k) = tend(k,j,i)
	705	ENDDO
	706	ENDDO
	707	ENDDO
	708	resorted = .TRUE.
	709	ELSE
[3004]	710	IF ( .NOT. ALLOCATED( pc_av ) ) THEN
	711	ALLOCATE( pc_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	712	pc_av = REAL( fill_value, KIND = wp )
	713	ENDIF
[2512]	714	! CALL exchange_horiz( pc_av, nbgp )
[1]	715	to_be_resorted => pc_av
	716	ENDIF
	717
[1359]	718	CASE ( 'pr_xy', 'pr_xz', 'pr_yz' ) ! mean particle radius (effective radius)
[1]	719	IF ( av == 0 ) THEN
[215]	720	IF ( simulated_time >= particle_advection_start ) THEN
	721	DO i = nxl, nxr
	722	DO j = nys, nyn
	723	DO k = nzb, nzt+1
[1359]	724	number_of_particles = prt_count(k,j,i)
	725	IF (number_of_particles <= 0) CYCLE
	726	particles => grid_particles(k,j,i)%particles(1:number_of_particles)
	727	s_r2 = 0.0_wp
[1353]	728	s_r3 = 0.0_wp
[1359]	729	DO n = 1, number_of_particles
	730	IF ( particles(n)%particle_mask ) THEN
	731	s_r2 = s_r2 + particles(n)%radius*2 &
	732	particles(n)%weight_factor
	733	s_r3 = s_r3 + particles(n)%radius*3 &
	734	particles(n)%weight_factor
	735	ENDIF
[215]	736	ENDDO
[1359]	737	IF ( s_r2 > 0.0_wp ) THEN
	738	mean_r = s_r3 / s_r2
[215]	739	ELSE
[1353]	740	mean_r = 0.0_wp
[215]	741	ENDIF
	742	tend(k,j,i) = mean_r
[1]	743	ENDDO
	744	ENDDO
	745	ENDDO
[2512]	746	! CALL exchange_horiz( tend, nbgp )
[215]	747	ELSE
[1353]	748	tend = 0.0_wp
[1359]	749	ENDIF
[2512]	750	DO i = nxl, nxr
	751	DO j = nys, nyn
[1]	752	DO k = nzb, nzt+1
	753	local_pf(i,j,k) = tend(k,j,i)
	754	ENDDO
	755	ENDDO
	756	ENDDO
	757	resorted = .TRUE.
	758	ELSE
[3004]	759	IF ( .NOT. ALLOCATED( pr_av ) ) THEN
	760	ALLOCATE( pr_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	761	pr_av = REAL( fill_value, KIND = wp )
	762	ENDIF
[2512]	763	! CALL exchange_horiz( pr_av, nbgp )
[1]	764	to_be_resorted => pr_av
	765	ENDIF
	766
[3421]	767	CASE ( 'theta_xy', 'theta_xz', 'theta_yz' )
[1]	768	IF ( av == 0 ) THEN
[3274]	769	IF ( .NOT. bulk_cloud_model ) THEN
[1]	770	to_be_resorted => pt
	771	ELSE
[2512]	772	DO i = nxl, nxr
	773	DO j = nys, nyn
[1]	774	DO k = nzb, nzt+1
[3274]	775	local_pf(i,j,k) = pt(k,j,i) + lv_d_cp * &
	776	d_exner(k) * &
[1]	777	ql(k,j,i)
	778	ENDDO
	779	ENDDO
	780	ENDDO
	781	resorted = .TRUE.
	782	ENDIF
	783	ELSE
[3004]	784	IF ( .NOT. ALLOCATED( pt_av ) ) THEN
	785	ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	786	pt_av = REAL( fill_value, KIND = wp )
	787	ENDIF
[1]	788	to_be_resorted => pt_av
	789	ENDIF
	790	IF ( mode == 'xy' ) level_z = zu
	791
	792	CASE ( 'q_xy', 'q_xz', 'q_yz' )
	793	IF ( av == 0 ) THEN
	794	to_be_resorted => q
	795	ELSE
[3004]	796	IF ( .NOT. ALLOCATED( q_av ) ) THEN
	797	ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	798	q_av = REAL( fill_value, KIND = wp )
	799	ENDIF
[1]	800	to_be_resorted => q_av
	801	ENDIF
	802	IF ( mode == 'xy' ) level_z = zu
	803
[1053]	804	CASE ( 'ql_xy', 'ql_xz', 'ql_yz' )
	805	IF ( av == 0 ) THEN
[1115]	806	to_be_resorted => ql
[1053]	807	ELSE
[3004]	808	IF ( .NOT. ALLOCATED( ql_av ) ) THEN
	809	ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	810	ql_av = REAL( fill_value, KIND = wp )
	811	ENDIF
[1115]	812	to_be_resorted => ql_av
[1053]	813	ENDIF
	814	IF ( mode == 'xy' ) level_z = zu
	815
[1]	816	CASE ( 'ql_c_xy', 'ql_c_xz', 'ql_c_yz' )
	817	IF ( av == 0 ) THEN
	818	to_be_resorted => ql_c
	819	ELSE
[3004]	820	IF ( .NOT. ALLOCATED( ql_c_av ) ) THEN
	821	ALLOCATE( ql_c_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	822	ql_c_av = REAL( fill_value, KIND = wp )
	823	ENDIF
[1]	824	to_be_resorted => ql_c_av
	825	ENDIF
	826	IF ( mode == 'xy' ) level_z = zu
	827
	828	CASE ( 'ql_v_xy', 'ql_v_xz', 'ql_v_yz' )
	829	IF ( av == 0 ) THEN
	830	to_be_resorted => ql_v
	831	ELSE
[3004]	832	IF ( .NOT. ALLOCATED( ql_v_av ) ) THEN
	833	ALLOCATE( ql_v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	834	ql_v_av = REAL( fill_value, KIND = wp )
	835	ENDIF
[1]	836	to_be_resorted => ql_v_av
	837	ENDIF
	838	IF ( mode == 'xy' ) level_z = zu
	839
	840	CASE ( 'ql_vp_xy', 'ql_vp_xz', 'ql_vp_yz' )
	841	IF ( av == 0 ) THEN
[1007]	842	IF ( simulated_time >= particle_advection_start ) THEN
	843	DO i = nxl, nxr
	844	DO j = nys, nyn
	845	DO k = nzb, nzt+1
[1359]	846	number_of_particles = prt_count(k,j,i)
	847	IF (number_of_particles <= 0) CYCLE
	848	particles => grid_particles(k,j,i)%particles(1:number_of_particles)
	849	DO n = 1, number_of_particles
	850	IF ( particles(n)%particle_mask ) THEN
	851	tend(k,j,i) = tend(k,j,i) + &
	852	particles(n)%weight_factor / &
	853	prt_count(k,j,i)
	854	ENDIF
[1007]	855	ENDDO
	856	ENDDO
	857	ENDDO
	858	ENDDO
[2512]	859	! CALL exchange_horiz( tend, nbgp )
[1007]	860	ELSE
[1353]	861	tend = 0.0_wp
[1359]	862	ENDIF
[2512]	863	DO i = nxl, nxr
	864	DO j = nys, nyn
[1007]	865	DO k = nzb, nzt+1
	866	local_pf(i,j,k) = tend(k,j,i)
	867	ENDDO
	868	ENDDO
	869	ENDDO
	870	resorted = .TRUE.
	871	ELSE
[3004]	872	IF ( .NOT. ALLOCATED( ql_vp_av ) ) THEN
	873	ALLOCATE( ql_vp_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	874	ql_vp_av = REAL( fill_value, KIND = wp )
	875	ENDIF
[2512]	876	! CALL exchange_horiz( ql_vp_av, nbgp )
[3004]	877	to_be_resorted => ql_vp_av
[1]	878	ENDIF
	879	IF ( mode == 'xy' ) level_z = zu
	880
[354]	881	CASE ( 'qsws*_xy' ) ! 2d-array
	882	IF ( av == 0 ) THEN
[3176]	883	local_pf(:,:,nzb+1) = REAL( fill_value, KIND = wp )
[2743]	884	!
	885	!-- In case of default surfaces, clean-up flux by density.
[3176]	886	!-- In case of land-surfaces, convert fluxes into
[2743]	887	!-- dynamic units
[2232]	888	DO m = 1, surf_def_h(0)%ns
	889	i = surf_def_h(0)%i(m)
	890	j = surf_def_h(0)%j(m)
[2743]	891	k = surf_def_h(0)%k(m)
	892	local_pf(i,j,nzb+1) = surf_def_h(0)%qsws(m) * &
	893	waterflux_output_conversion(k)
[2232]	894	ENDDO
	895	DO m = 1, surf_lsm_h%ns
	896	i = surf_lsm_h%i(m)
	897	j = surf_lsm_h%j(m)
[2743]	898	k = surf_lsm_h%k(m)
	899	local_pf(i,j,nzb+1) = surf_lsm_h%qsws(m) * l_v
[2232]	900	ENDDO
[354]	901	ELSE
[3004]	902	IF ( .NOT. ALLOCATED( qsws_av ) ) THEN
	903	ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
	904	qsws_av = REAL( fill_value, KIND = wp )
	905	ENDIF
[2512]	906	DO i = nxl, nxr
	907	DO j = nys, nyn
[354]	908	local_pf(i,j,nzb+1) = qsws_av(j,i)
	909	ENDDO
	910	ENDDO
	911	ENDIF
	912	resorted = .TRUE.
	913	two_d = .TRUE.
	914	level_z(nzb+1) = zu(nzb+1)
	915
[1]	916	CASE ( 'qv_xy', 'qv_xz', 'qv_yz' )
	917	IF ( av == 0 ) THEN
[2512]	918	DO i = nxl, nxr
	919	DO j = nys, nyn
[1]	920	DO k = nzb, nzt+1
	921	local_pf(i,j,k) = q(k,j,i) - ql(k,j,i)
	922	ENDDO
	923	ENDDO
	924	ENDDO
	925	resorted = .TRUE.
	926	ELSE
[3004]	927	IF ( .NOT. ALLOCATED( qv_av ) ) THEN
	928	ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	929	qv_av = REAL( fill_value, KIND = wp )
	930	ENDIF
[1]	931	to_be_resorted => qv_av
	932	ENDIF
	933	IF ( mode == 'xy' ) level_z = zu
	934
[2735]	935	CASE ( 'r_a*_xy' ) ! 2d-array
	936	IF ( av == 0 ) THEN
	937	DO m = 1, surf_lsm_h%ns
	938	i = surf_lsm_h%i(m)
	939	j = surf_lsm_h%j(m)
	940	local_pf(i,j,nzb+1) = surf_lsm_h%r_a(m)
	941	ENDDO
[1551]	942
[2735]	943	DO m = 1, surf_usm_h%ns
	944	i = surf_usm_h%i(m)
	945	j = surf_usm_h%j(m)
	946	local_pf(i,j,nzb+1) = &
[2963]	947	( surf_usm_h%frac(ind_veg_wall,m) * &
	948	surf_usm_h%r_a(m) + &
	949	surf_usm_h%frac(ind_pav_green,m) * &
	950	surf_usm_h%r_a_green(m) + &
	951	surf_usm_h%frac(ind_wat_win,m) * &
	952	surf_usm_h%r_a_window(m) )
[2735]	953	ENDDO
	954	ELSE
[3004]	955	IF ( .NOT. ALLOCATED( r_a_av ) ) THEN
	956	ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
	957	r_a_av = REAL( fill_value, KIND = wp )
	958	ENDIF
[2735]	959	DO i = nxl, nxr
	960	DO j = nys, nyn
	961	local_pf(i,j,nzb+1) = r_a_av(j,i)
	962	ENDDO
	963	ENDDO
	964	ENDIF
	965	resorted = .TRUE.
	966	two_d = .TRUE.
	967	level_z(nzb+1) = zu(nzb+1)
	968
[1]	969	CASE ( 's_xy', 's_xz', 's_yz' )
	970	IF ( av == 0 ) THEN
[1960]	971	to_be_resorted => s
[1]	972	ELSE
[3004]	973	IF ( .NOT. ALLOCATED( s_av ) ) THEN
	974	ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	975	s_av = REAL( fill_value, KIND = wp )
	976	ENDIF
[355]	977	to_be_resorted => s_av
[1]	978	ENDIF
	979
[354]	980	CASE ( 'shf*_xy' ) ! 2d-array
	981	IF ( av == 0 ) THEN
[2743]	982	!
	983	!-- In case of default surfaces, clean-up flux by density.
	984	!-- In case of land- and urban-surfaces, convert fluxes into
	985	!-- dynamic units.
[2232]	986	DO m = 1, surf_def_h(0)%ns
	987	i = surf_def_h(0)%i(m)
	988	j = surf_def_h(0)%j(m)
[2743]	989	k = surf_def_h(0)%k(m)
	990	local_pf(i,j,nzb+1) = surf_def_h(0)%shf(m) * &
	991	heatflux_output_conversion(k)
[2232]	992	ENDDO
	993	DO m = 1, surf_lsm_h%ns
	994	i = surf_lsm_h%i(m)
	995	j = surf_lsm_h%j(m)
[2743]	996	k = surf_lsm_h%k(m)
[3274]	997	local_pf(i,j,nzb+1) = surf_lsm_h%shf(m) * c_p
[2232]	998	ENDDO
	999	DO m = 1, surf_usm_h%ns
	1000	i = surf_usm_h%i(m)
	1001	j = surf_usm_h%j(m)
[2743]	1002	k = surf_usm_h%k(m)
[3274]	1003	local_pf(i,j,nzb+1) = surf_usm_h%shf(m) * c_p
[2232]	1004	ENDDO
[354]	1005	ELSE
[3004]	1006	IF ( .NOT. ALLOCATED( shf_av ) ) THEN
	1007	ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
	1008	shf_av = REAL( fill_value, KIND = wp )
	1009	ENDIF
[2512]	1010	DO i = nxl, nxr
	1011	DO j = nys, nyn
[354]	1012	local_pf(i,j,nzb+1) = shf_av(j,i)
	1013	ENDDO
	1014	ENDDO
	1015	ENDIF
	1016	resorted = .TRUE.
	1017	two_d = .TRUE.
	1018	level_z(nzb+1) = zu(nzb+1)
[1960]	1019
	1020	CASE ( 'ssws*_xy' ) ! 2d-array
	1021	IF ( av == 0 ) THEN
[2232]	1022	DO m = 1, surf_def_h(0)%ns
	1023	i = surf_def_h(0)%i(m)
	1024	j = surf_def_h(0)%j(m)
[2512]	1025	local_pf(i,j,nzb+1) = surf_def_h(0)%ssws(m)
[2232]	1026	ENDDO
	1027	DO m = 1, surf_lsm_h%ns
	1028	i = surf_lsm_h%i(m)
	1029	j = surf_lsm_h%j(m)
[2512]	1030	local_pf(i,j,nzb+1) = surf_lsm_h%ssws(m)
[2232]	1031	ENDDO
	1032	DO m = 1, surf_usm_h%ns
	1033	i = surf_usm_h%i(m)
	1034	j = surf_usm_h%j(m)
[2512]	1035	local_pf(i,j,nzb+1) = surf_usm_h%ssws(m)
[2232]	1036	ENDDO
[1960]	1037	ELSE
[3004]	1038	IF ( .NOT. ALLOCATED( ssws_av ) ) THEN
	1039	ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
	1040	ssws_av = REAL( fill_value, KIND = wp )
	1041	ENDIF
[2512]	1042	DO i = nxl, nxr
	1043	DO j = nys, nyn
[1960]	1044	local_pf(i,j,nzb+1) = ssws_av(j,i)
	1045	ENDDO
	1046	ENDDO
	1047	ENDIF
	1048	resorted = .TRUE.
	1049	two_d = .TRUE.
	1050	level_z(nzb+1) = zu(nzb+1)
[1551]	1051
[1]	1052	CASE ( 't*_xy' ) ! 2d-array
	1053	IF ( av == 0 ) THEN
[2232]	1054	DO m = 1, surf_def_h(0)%ns
	1055	i = surf_def_h(0)%i(m)
	1056	j = surf_def_h(0)%j(m)
[2512]	1057	local_pf(i,j,nzb+1) = surf_def_h(0)%ts(m)
[2232]	1058	ENDDO
	1059	DO m = 1, surf_lsm_h%ns
	1060	i = surf_lsm_h%i(m)
	1061	j = surf_lsm_h%j(m)
[2512]	1062	local_pf(i,j,nzb+1) = surf_lsm_h%ts(m)
[2232]	1063	ENDDO
	1064	DO m = 1, surf_usm_h%ns
	1065	i = surf_usm_h%i(m)
	1066	j = surf_usm_h%j(m)
[2512]	1067	local_pf(i,j,nzb+1) = surf_usm_h%ts(m)
[2232]	1068	ENDDO
[1]	1069	ELSE
[3004]	1070	IF ( .NOT. ALLOCATED( ts_av ) ) THEN
	1071	ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
	1072	ts_av = REAL( fill_value, KIND = wp )
	1073	ENDIF
[2512]	1074	DO i = nxl, nxr
	1075	DO j = nys, nyn
[1]	1076	local_pf(i,j,nzb+1) = ts_av(j,i)
	1077	ENDDO
	1078	ENDDO
	1079	ENDIF
	1080	resorted = .TRUE.
	1081	two_d = .TRUE.
	1082	level_z(nzb+1) = zu(nzb+1)
	1083
[2742]	1084	CASE ( 'tsurf*_xy' ) ! 2d-array
	1085	IF ( av == 0 ) THEN
[2798]	1086	DO m = 1, surf_def_h(0)%ns
	1087	i = surf_def_h(0)%i(m)
	1088	j = surf_def_h(0)%j(m)
	1089	local_pf(i,j,nzb+1) = surf_def_h(0)%pt_surface(m)
	1090	ENDDO
	1091
[2742]	1092	DO m = 1, surf_lsm_h%ns
	1093	i = surf_lsm_h%i(m)
	1094	j = surf_lsm_h%j(m)
	1095	local_pf(i,j,nzb+1) = surf_lsm_h%pt_surface(m)
	1096	ENDDO
	1097
	1098	DO m = 1, surf_usm_h%ns
	1099	i = surf_usm_h%i(m)
	1100	j = surf_usm_h%j(m)
	1101	local_pf(i,j,nzb+1) = surf_usm_h%pt_surface(m)
	1102	ENDDO
	1103
	1104	ELSE
[3004]	1105	IF ( .NOT. ALLOCATED( tsurf_av ) ) THEN
	1106	ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
	1107	tsurf_av = REAL( fill_value, KIND = wp )
	1108	ENDIF
[2742]	1109	DO i = nxl, nxr
	1110	DO j = nys, nyn
	1111	local_pf(i,j,nzb+1) = tsurf_av(j,i)
	1112	ENDDO
	1113	ENDDO
	1114	ENDIF
	1115	resorted = .TRUE.
	1116	two_d = .TRUE.
	1117	level_z(nzb+1) = zu(nzb+1)
	1118
[1]	1119	CASE ( 'u_xy', 'u_xz', 'u_yz' )
[2696]	1120	flag_nr = 1
[1]	1121	IF ( av == 0 ) THEN
	1122	to_be_resorted => u
	1123	ELSE
[3004]	1124	IF ( .NOT. ALLOCATED( u_av ) ) THEN
	1125	ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	1126	u_av = REAL( fill_value, KIND = wp )
	1127	ENDIF
[1]	1128	to_be_resorted => u_av
	1129	ENDIF
	1130	IF ( mode == 'xy' ) level_z = zu
	1131	!
	1132	!-- Substitute the values generated by "mirror" boundary condition
	1133	!-- at the bottom boundary by the real surface values.
	1134	IF ( do2d(av,if) == 'u_xz' .OR. do2d(av,if) == 'u_yz' ) THEN
[1353]	1135	IF ( ibc_uv_b == 0 ) local_pf(:,:,nzb) = 0.0_wp
[1]	1136	ENDIF
	1137
[3421]	1138	CASE ( 'us*_xy' ) ! 2d-array
[1]	1139	IF ( av == 0 ) THEN
[2232]	1140	DO m = 1, surf_def_h(0)%ns
	1141	i = surf_def_h(0)%i(m)
	1142	j = surf_def_h(0)%j(m)
[2512]	1143	local_pf(i,j,nzb+1) = surf_def_h(0)%us(m)
[2232]	1144	ENDDO
	1145	DO m = 1, surf_lsm_h%ns
	1146	i = surf_lsm_h%i(m)
	1147	j = surf_lsm_h%j(m)
[2512]	1148	local_pf(i,j,nzb+1) = surf_lsm_h%us(m)
[2232]	1149	ENDDO
	1150	DO m = 1, surf_usm_h%ns
	1151	i = surf_usm_h%i(m)
	1152	j = surf_usm_h%j(m)
[2512]	1153	local_pf(i,j,nzb+1) = surf_usm_h%us(m)
[2232]	1154	ENDDO
[1]	1155	ELSE
[3004]	1156	IF ( .NOT. ALLOCATED( us_av ) ) THEN
	1157	ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
	1158	us_av = REAL( fill_value, KIND = wp )
	1159	ENDIF
[2512]	1160	DO i = nxl, nxr
	1161	DO j = nys, nyn
[1]	1162	local_pf(i,j,nzb+1) = us_av(j,i)
	1163	ENDDO
	1164	ENDDO
	1165	ENDIF
	1166	resorted = .TRUE.
	1167	two_d = .TRUE.
	1168	level_z(nzb+1) = zu(nzb+1)
	1169
	1170	CASE ( 'v_xy', 'v_xz', 'v_yz' )
[2696]	1171	flag_nr = 2
[1]	1172	IF ( av == 0 ) THEN
	1173	to_be_resorted => v
	1174	ELSE
[3004]	1175	IF ( .NOT. ALLOCATED( v_av ) ) THEN
	1176	ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	1177	v_av = REAL( fill_value, KIND = wp )
	1178	ENDIF
[1]	1179	to_be_resorted => v_av
	1180	ENDIF
	1181	IF ( mode == 'xy' ) level_z = zu
	1182	!
	1183	!-- Substitute the values generated by "mirror" boundary condition
	1184	!-- at the bottom boundary by the real surface values.
	1185	IF ( do2d(av,if) == 'v_xz' .OR. do2d(av,if) == 'v_yz' ) THEN
[1353]	1186	IF ( ibc_uv_b == 0 ) local_pf(:,:,nzb) = 0.0_wp
[1]	1187	ENDIF
	1188
[3421]	1189	CASE ( 'thetav_xy', 'thetav_xz', 'thetav_yz' )
[1]	1190	IF ( av == 0 ) THEN
	1191	to_be_resorted => vpt
	1192	ELSE
[3004]	1193	IF ( .NOT. ALLOCATED( vpt_av ) ) THEN
	1194	ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	1195	vpt_av = REAL( fill_value, KIND = wp )
	1196	ENDIF
[1]	1197	to_be_resorted => vpt_av
	1198	ENDIF
	1199	IF ( mode == 'xy' ) level_z = zu
	1200
	1201	CASE ( 'w_xy', 'w_xz', 'w_yz' )
[2696]	1202	flag_nr = 3
[1]	1203	IF ( av == 0 ) THEN
	1204	to_be_resorted => w
	1205	ELSE
[3004]	1206	IF ( .NOT. ALLOCATED( w_av ) ) THEN
	1207	ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	1208	w_av = REAL( fill_value, KIND = wp )
	1209	ENDIF
[1]	1210	to_be_resorted => w_av
	1211	ENDIF
	1212	IF ( mode == 'xy' ) level_z = zw
	1213
[72]	1214	CASE ( 'z0*_xy' ) ! 2d-array
	1215	IF ( av == 0 ) THEN
[2232]	1216	DO m = 1, surf_def_h(0)%ns
	1217	i = surf_def_h(0)%i(m)
	1218	j = surf_def_h(0)%j(m)
[2512]	1219	local_pf(i,j,nzb+1) = surf_def_h(0)%z0(m)
[2232]	1220	ENDDO
	1221	DO m = 1, surf_lsm_h%ns
	1222	i = surf_lsm_h%i(m)
	1223	j = surf_lsm_h%j(m)
[2512]	1224	local_pf(i,j,nzb+1) = surf_lsm_h%z0(m)
[2232]	1225	ENDDO
	1226	DO m = 1, surf_usm_h%ns
	1227	i = surf_usm_h%i(m)
	1228	j = surf_usm_h%j(m)
[2512]	1229	local_pf(i,j,nzb+1) = surf_usm_h%z0(m)
[2232]	1230	ENDDO
[72]	1231	ELSE
[3004]	1232	IF ( .NOT. ALLOCATED( z0_av ) ) THEN
	1233	ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
	1234	z0_av = REAL( fill_value, KIND = wp )
	1235	ENDIF
[2512]	1236	DO i = nxl, nxr
	1237	DO j = nys, nyn
[72]	1238	local_pf(i,j,nzb+1) = z0_av(j,i)
	1239	ENDDO
	1240	ENDDO
	1241	ENDIF
	1242	resorted = .TRUE.
	1243	two_d = .TRUE.
	1244	level_z(nzb+1) = zu(nzb+1)
	1245
[978]	1246	CASE ( 'z0h*_xy' ) ! 2d-array
	1247	IF ( av == 0 ) THEN
[2232]	1248	DO m = 1, surf_def_h(0)%ns
	1249	i = surf_def_h(0)%i(m)
	1250	j = surf_def_h(0)%j(m)
[2512]	1251	local_pf(i,j,nzb+1) = surf_def_h(0)%z0h(m)
[2232]	1252	ENDDO
	1253	DO m = 1, surf_lsm_h%ns
	1254	i = surf_lsm_h%i(m)
	1255	j = surf_lsm_h%j(m)
[2512]	1256	local_pf(i,j,nzb+1) = surf_lsm_h%z0h(m)
[2232]	1257	ENDDO
	1258	DO m = 1, surf_usm_h%ns
	1259	i = surf_usm_h%i(m)
	1260	j = surf_usm_h%j(m)
[2512]	1261	local_pf(i,j,nzb+1) = surf_usm_h%z0h(m)
[2232]	1262	ENDDO
[978]	1263	ELSE
[3004]	1264	IF ( .NOT. ALLOCATED( z0h_av ) ) THEN
	1265	ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
	1266	z0h_av = REAL( fill_value, KIND = wp )
	1267	ENDIF
[2512]	1268	DO i = nxl, nxr
	1269	DO j = nys, nyn
[978]	1270	local_pf(i,j,nzb+1) = z0h_av(j,i)
	1271	ENDDO
	1272	ENDDO
	1273	ENDIF
	1274	resorted = .TRUE.
	1275	two_d = .TRUE.
	1276	level_z(nzb+1) = zu(nzb+1)
	1277
[1788]	1278	CASE ( 'z0q*_xy' ) ! 2d-array
	1279	IF ( av == 0 ) THEN
[2232]	1280	DO m = 1, surf_def_h(0)%ns
	1281	i = surf_def_h(0)%i(m)
	1282	j = surf_def_h(0)%j(m)
[2512]	1283	local_pf(i,j,nzb+1) = surf_def_h(0)%z0q(m)
[2232]	1284	ENDDO
	1285	DO m = 1, surf_lsm_h%ns
	1286	i = surf_lsm_h%i(m)
	1287	j = surf_lsm_h%j(m)
[2512]	1288	local_pf(i,j,nzb+1) = surf_lsm_h%z0q(m)
[2232]	1289	ENDDO
	1290	DO m = 1, surf_usm_h%ns
	1291	i = surf_usm_h%i(m)
	1292	j = surf_usm_h%j(m)
[2512]	1293	local_pf(i,j,nzb+1) = surf_usm_h%z0q(m)
[2232]	1294	ENDDO
[1788]	1295	ELSE
[3004]	1296	IF ( .NOT. ALLOCATED( z0q_av ) ) THEN
	1297	ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
	1298	z0q_av = REAL( fill_value, KIND = wp )
	1299	ENDIF
[2512]	1300	DO i = nxl, nxr
	1301	DO j = nys, nyn
[1788]	1302	local_pf(i,j,nzb+1) = z0q_av(j,i)
	1303	ENDDO
	1304	ENDDO
	1305	ENDIF
	1306	resorted = .TRUE.
	1307	two_d = .TRUE.
	1308	level_z(nzb+1) = zu(nzb+1)
	1309
[1]	1310	CASE DEFAULT
[1972]	1311
[1]	1312	!
[3294]	1313	!-- Quantities of other modules
[3274]	1314	IF ( .NOT. found .AND. bulk_cloud_model ) THEN
	1315	CALL bcm_data_output_2d( av, do2d(av,if), found, grid, mode,&
	1316	local_pf, two_d, nzb_do, nzt_do )
	1317	ENDIF
	1318
[3294]	1319	IF ( .NOT. found .AND. gust_module_enabled ) THEN
	1320	CALL gust_data_output_2d( av, do2d(av,if), found, grid, &
	1321	local_pf, two_d, nzb_do, nzt_do )
	1322	ENDIF
	1323
[3448]	1324	IF ( .NOT. found .AND. biometeorology &
	1325	.AND. mode == 'xy' ) THEN
	1326	CALL biom_data_output_2d( av, do2d(av,if), found, grid, &
	1327	local_pf, two_d, nzb_do, nzt_do, &
	1328	fill_value )
	1329	ENDIF
	1330
[3274]	1331	IF ( .NOT. found .AND. land_surface ) THEN
	1332	CALL lsm_data_output_2d( av, do2d(av,if), found, grid, mode,&
	1333	local_pf, two_d, nzb_do, nzt_do )
	1334	ENDIF
	1335
[3294]	1336	IF ( .NOT. found .AND. ocean_mode ) THEN
	1337	CALL ocean_data_output_2d( av, do2d(av,if), found, grid, &
	1338	mode, local_pf, nzb_do, nzt_do )
	1339	ENDIF
	1340
[1976]	1341	IF ( .NOT. found .AND. radiation ) THEN
	1342	CALL radiation_data_output_2d( av, do2d(av,if), found, grid,&
[3014]	1343	mode, local_pf, two_d, &
	1344	nzb_do, nzt_do )
[1976]	1345	ENDIF
[3467]	1346
	1347	IF ( .NOT. found .AND. salsa ) THEN
	1348	CALL salsa_data_output_2d( av, do2d(av,if), found, grid, &
	1349	mode, local_pf, two_d )
	1350	ENDIF
[1976]	1351
[3274]	1352	IF ( .NOT. found .AND. uv_exposure ) THEN
[3241]	1353	CALL uvem_data_output_2d( av, do2d(av,if), found, grid, &
[2696]	1354	local_pf, two_d, nzb_do, nzt_do )
	1355	ENDIF
	1356
[3298]	1357	IF ( .NOT. found .AND. air_chemistry ) THEN
	1358	CALL chem_data_output_2d( av, do2d(av,if), found, grid, mode, &
	1359	local_pf, two_d, nzb_do, nzt_do, fill_value )
	1360	ENDIF
[2696]	1361	!
[3294]	1362	!-- User defined quantities
[1972]	1363	IF ( .NOT. found ) THEN
	1364	CALL user_data_output_2d( av, do2d(av,if), found, grid, &
	1365	local_pf, two_d, nzb_do, nzt_do )
	1366	ENDIF
	1367
[1]	1368	resorted = .TRUE.
	1369
	1370	IF ( grid == 'zu' ) THEN
	1371	IF ( mode == 'xy' ) level_z = zu
	1372	ELSEIF ( grid == 'zw' ) THEN
	1373	IF ( mode == 'xy' ) level_z = zw
[343]	1374	ELSEIF ( grid == 'zu1' ) THEN
	1375	IF ( mode == 'xy' ) level_z(nzb+1) = zu(nzb+1)
[1551]	1376	ELSEIF ( grid == 'zs' ) THEN
	1377	IF ( mode == 'xy' ) level_z = zs
[1]	1378	ENDIF
	1379
	1380	IF ( .NOT. found ) THEN
[1320]	1381	message_string = 'no output provided for: ' // &
[274]	1382	TRIM( do2d(av,if) )
[254]	1383	CALL message( 'data_output_2d', 'PA0181', 0, 0, 0, 6, 0 )
[1]	1384	ENDIF
	1385
	1386	END SELECT
	1387
	1388	!
[2696]	1389	!-- Resort the array to be output, if not done above. Flag topography
	1390	!-- grid points with fill values, using the corresponding maksing flag.
[1]	1391	IF ( .NOT. resorted ) THEN
[2512]	1392	DO i = nxl, nxr
	1393	DO j = nys, nyn
[1551]	1394	DO k = nzb_do, nzt_do
[2696]	1395	local_pf(i,j,k) = MERGE( to_be_resorted(k,j,i), &
	1396	REAL( fill_value, KIND = wp ), &
	1397	BTEST( wall_flags_0(k,j,i), &
	1398	flag_nr ) )
[1]	1399	ENDDO
	1400	ENDDO
	1401	ENDDO
	1402	ENDIF
	1403
	1404	!
	1405	!-- Output of the individual cross-sections, depending on the cross-
	1406	!-- section mode chosen.
	1407	is = 1
[1960]	1408	loop1: DO WHILE ( section(is,s_ind) /= -9999 .OR. two_d )
[1]	1409
	1410	SELECT CASE ( mode )
	1411
	1412	CASE ( 'xy' )
	1413	!
	1414	!-- Determine the cross section index
	1415	IF ( two_d ) THEN
	1416	layer_xy = nzb+1
	1417	ELSE
[1960]	1418	layer_xy = section(is,s_ind)
[1]	1419	ENDIF
	1420
	1421	!
[1551]	1422	!-- Exit the loop for layers beyond the data output domain
	1423	!-- (used for soil model)
[1691]	1424	IF ( layer_xy > nzt_do ) THEN
[1551]	1425	EXIT loop1
	1426	ENDIF
	1427
	1428	!
[1308]	1429	!-- Update the netCDF xy cross section time axis.
	1430	!-- In case of parallel output, this is only done by PE0
	1431	!-- to increase the performance.
	1432	IF ( simulated_time /= do2d_xy_last_time(av) ) THEN
	1433	do2d_xy_time_count(av) = do2d_xy_time_count(av) + 1
	1434	do2d_xy_last_time(av) = simulated_time
	1435	IF ( myid == 0 ) THEN
[1327]	1436	IF ( .NOT. data_output_2d_on_each_pe &
	1437	.OR. netcdf_data_format > 4 ) &
[493]	1438	THEN
[1]	1439	#if defined( __netcdf )
	1440	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	1441	id_var_time_xy(av), &
[291]	1442	(/ time_since_reference_point /), &
[1]	1443	start = (/ do2d_xy_time_count(av) /), &
	1444	count = (/ 1 /) )
[1783]	1445	CALL netcdf_handle_error( 'data_output_2d', 53 )
[1]	1446	#endif
	1447	ENDIF
	1448	ENDIF
	1449	ENDIF
	1450	!
	1451	!-- If required, carry out averaging along z
[1960]	1452	IF ( section(is,s_ind) == -1 .AND. .NOT. two_d ) THEN
[1]	1453
[1353]	1454	local_2d = 0.0_wp
[1]	1455	!
	1456	!-- Carry out the averaging (all data are on the PE)
[1551]	1457	DO k = nzb_do, nzt_do
[2512]	1458	DO j = nys, nyn
	1459	DO i = nxl, nxr
[1]	1460	local_2d(i,j) = local_2d(i,j) + local_pf(i,j,k)
	1461	ENDDO
	1462	ENDDO
	1463	ENDDO
	1464
[1551]	1465	local_2d = local_2d / ( nzt_do - nzb_do + 1.0_wp)
[1]	1466
	1467	ELSE
	1468	!
	1469	!-- Just store the respective section on the local array
	1470	local_2d = local_pf(:,:,layer_xy)
	1471
	1472	ENDIF
	1473
	1474	#if defined( __parallel )
[1327]	1475	IF ( netcdf_data_format > 4 ) THEN
[1]	1476	!
[1031]	1477	!-- Parallel output in netCDF4/HDF5 format.
[493]	1478	IF ( two_d ) THEN
	1479	iis = 1
	1480	ELSE
	1481	iis = is
	1482	ENDIF
	1483
[1]	1484	#if defined( __netcdf )
[1308]	1485	!
	1486	!-- For parallel output, all cross sections are first stored
	1487	!-- here on a local array and will be written to the output
	1488	!-- file afterwards to increase the performance.
[2512]	1489	DO i = nxl, nxr
	1490	DO j = nys, nyn
[1308]	1491	local_2d_sections(i,j,iis) = local_2d(i,j)
	1492	ENDDO
	1493	ENDDO
[1]	1494	#endif
[493]	1495	ELSE
[1]	1496
[493]	1497	IF ( data_output_2d_on_each_pe ) THEN
[1]	1498	!
[493]	1499	!-- Output of partial arrays on each PE
	1500	#if defined( __netcdf )
[1327]	1501	IF ( myid == 0 ) THEN
[1320]	1502	WRITE ( 21 ) time_since_reference_point, &
[493]	1503	do2d_xy_time_count(av), av
	1504	ENDIF
	1505	#endif
[759]	1506	DO i = 0, io_blocks-1
	1507	IF ( i == io_group ) THEN
[2512]	1508	WRITE ( 21 ) nxl, nxr, nys, nyn, nys, nyn
[759]	1509	WRITE ( 21 ) local_2d
	1510	ENDIF
	1511	#if defined( __parallel )
	1512	CALL MPI_BARRIER( comm2d, ierr )
	1513	#endif
	1514	ENDDO
[559]	1515
[493]	1516	ELSE
[1]	1517	!
[493]	1518	!-- PE0 receives partial arrays from all processors and
	1519	!-- then outputs them. Here a barrier has to be set,
	1520	!-- because otherwise "-MPI- FATAL: Remote protocol queue
	1521	!-- full" may occur.
	1522	CALL MPI_BARRIER( comm2d, ierr )
	1523
[2512]	1524	ngp = ( nxr-nxl+1 ) * ( nyn-nys+1 )
[493]	1525	IF ( myid == 0 ) THEN
[1]	1526	!
[493]	1527	!-- Local array can be relocated directly.
[2512]	1528	total_2d(nxl:nxr,nys:nyn) = local_2d
[1]	1529	!
[493]	1530	!-- Receive data from all other PEs.
	1531	DO n = 1, numprocs-1
[1]	1532	!
[493]	1533	!-- Receive index limits first, then array.
	1534	!-- Index limits are received in arbitrary order from
	1535	!-- the PEs.
[1320]	1536	CALL MPI_RECV( ind(1), 4, MPI_INTEGER, &
	1537	MPI_ANY_SOURCE, 0, comm2d, &
[493]	1538	status, ierr )
	1539	sender = status(MPI_SOURCE)
	1540	DEALLOCATE( local_2d )
	1541	ALLOCATE( local_2d(ind(1):ind(2),ind(3):ind(4)) )
[1320]	1542	CALL MPI_RECV( local_2d(ind(1),ind(3)), ngp, &
	1543	MPI_REAL, sender, 1, comm2d, &
[493]	1544	status, ierr )
	1545	total_2d(ind(1):ind(2),ind(3):ind(4)) = local_2d
	1546	ENDDO
[1]	1547	!
[493]	1548	!-- Relocate the local array for the next loop increment
	1549	DEALLOCATE( local_2d )
[2512]	1550	ALLOCATE( local_2d(nxl:nxr,nys:nyn) )
[1]	1551
	1552	#if defined( __netcdf )
[1327]	1553	IF ( two_d ) THEN
	1554	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	1555	id_var_do2d(av,if), &
[2512]	1556	total_2d(0:nx,0:ny), &
[1327]	1557	start = (/ 1, 1, 1, do2d_xy_time_count(av) /), &
[2512]	1558	count = (/ nx+1, ny+1, 1, 1 /) )
[1327]	1559	ELSE
	1560	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	1561	id_var_do2d(av,if), &
[2512]	1562	total_2d(0:nx,0:ny), &
[1327]	1563	start = (/ 1, 1, is, do2d_xy_time_count(av) /), &
[2512]	1564	count = (/ nx+1, ny+1, 1, 1 /) )
[1]	1565	ENDIF
[1783]	1566	CALL netcdf_handle_error( 'data_output_2d', 54 )
[1]	1567	#endif
	1568
[493]	1569	ELSE
[1]	1570	!
[493]	1571	!-- First send the local index limits to PE0
[2512]	1572	ind(1) = nxl; ind(2) = nxr
	1573	ind(3) = nys; ind(4) = nyn
[1320]	1574	CALL MPI_SEND( ind(1), 4, MPI_INTEGER, 0, 0, &
[493]	1575	comm2d, ierr )
[1]	1576	!
[493]	1577	!-- Send data to PE0
[2512]	1578	CALL MPI_SEND( local_2d(nxl,nys), ngp, &
[493]	1579	MPI_REAL, 0, 1, comm2d, ierr )
	1580	ENDIF
	1581	!
	1582	!-- A barrier has to be set, because otherwise some PEs may
	1583	!-- proceed too fast so that PE0 may receive wrong data on
	1584	!-- tag 0
	1585	CALL MPI_BARRIER( comm2d, ierr )
[1]	1586	ENDIF
[493]	1587
[1]	1588	ENDIF
	1589	#else
	1590	#if defined( __netcdf )
[1327]	1591	IF ( two_d ) THEN
	1592	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	1593	id_var_do2d(av,if), &
[2512]	1594	local_2d(nxl:nxr,nys:nyn), &
[1327]	1595	start = (/ 1, 1, 1, do2d_xy_time_count(av) /), &
[2512]	1596	count = (/ nx+1, ny+1, 1, 1 /) )
[1327]	1597	ELSE
	1598	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	1599	id_var_do2d(av,if), &
[2512]	1600	local_2d(nxl:nxr,nys:nyn), &
[1327]	1601	start = (/ 1, 1, is, do2d_xy_time_count(av) /), &
[2512]	1602	count = (/ nx+1, ny+1, 1, 1 /) )
[1]	1603	ENDIF
[1783]	1604	CALL netcdf_handle_error( 'data_output_2d', 447 )
[1]	1605	#endif
	1606	#endif
[2277]	1607
[1]	1608	!
	1609	!-- For 2D-arrays (e.g. u*) only one cross-section is available.
	1610	!-- Hence exit loop of output levels.
	1611	IF ( two_d ) THEN
[1703]	1612	IF ( netcdf_data_format < 5 ) two_d = .FALSE.
[1]	1613	EXIT loop1
	1614	ENDIF
	1615
	1616	CASE ( 'xz' )
	1617	!
[1308]	1618	!-- Update the netCDF xz cross section time axis.
	1619	!-- In case of parallel output, this is only done by PE0
	1620	!-- to increase the performance.
	1621	IF ( simulated_time /= do2d_xz_last_time(av) ) THEN
	1622	do2d_xz_time_count(av) = do2d_xz_time_count(av) + 1
	1623	do2d_xz_last_time(av) = simulated_time
	1624	IF ( myid == 0 ) THEN
[1327]	1625	IF ( .NOT. data_output_2d_on_each_pe &
	1626	.OR. netcdf_data_format > 4 ) &
[493]	1627	THEN
[1]	1628	#if defined( __netcdf )
	1629	nc_stat = NF90_PUT_VAR( id_set_xz(av), &
	1630	id_var_time_xz(av), &
[291]	1631	(/ time_since_reference_point /), &
[1]	1632	start = (/ do2d_xz_time_count(av) /), &
	1633	count = (/ 1 /) )
[1783]	1634	CALL netcdf_handle_error( 'data_output_2d', 56 )
[1]	1635	#endif
	1636	ENDIF
	1637	ENDIF
	1638	ENDIF
[667]	1639
[1]	1640	!
	1641	!-- If required, carry out averaging along y
[1960]	1642	IF ( section(is,s_ind) == -1 ) THEN
[1]	1643
[2512]	1644	ALLOCATE( local_2d_l(nxl:nxr,nzb_do:nzt_do) )
[1353]	1645	local_2d_l = 0.0_wp
[2512]	1646	ngp = ( nxr-nxl + 1 ) * ( nzt_do-nzb_do + 1 )
[1]	1647	!
	1648	!-- First local averaging on the PE
[1551]	1649	DO k = nzb_do, nzt_do
[1]	1650	DO j = nys, nyn
[2512]	1651	DO i = nxl, nxr
[1320]	1652	local_2d_l(i,k) = local_2d_l(i,k) + &
[1]	1653	local_pf(i,j,k)
	1654	ENDDO
	1655	ENDDO
	1656	ENDDO
	1657	#if defined( __parallel )
	1658	!
	1659	!-- Now do the averaging over all PEs along y
[622]	1660	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[2512]	1661	CALL MPI_ALLREDUCE( local_2d_l(nxl,nzb_do), &
	1662	local_2d(nxl,nzb_do), ngp, MPI_REAL, &
[1]	1663	MPI_SUM, comm1dy, ierr )
	1664	#else
	1665	local_2d = local_2d_l
	1666	#endif
[1353]	1667	local_2d = local_2d / ( ny + 1.0_wp )
[1]	1668
	1669	DEALLOCATE( local_2d_l )
	1670
	1671	ELSE
	1672	!
	1673	!-- Just store the respective section on the local array
	1674	!-- (but only if it is available on this PE!)
[1960]	1675	IF ( section(is,s_ind) >= nys .AND. section(is,s_ind) <= nyn ) &
[1]	1676	THEN
[1960]	1677	local_2d = local_pf(:,section(is,s_ind),nzb_do:nzt_do)
[1]	1678	ENDIF
	1679
	1680	ENDIF
	1681
	1682	#if defined( __parallel )
[1327]	1683	IF ( netcdf_data_format > 4 ) THEN
[1]	1684	!
[1031]	1685	!-- Output in netCDF4/HDF5 format.
[493]	1686	!-- Output only on those PEs where the respective cross
	1687	!-- sections reside. Cross sections averaged along y are
	1688	!-- output on the respective first PE along y (myidy=0).
[1960]	1689	IF ( ( section(is,s_ind) >= nys .AND. &
	1690	section(is,s_ind) <= nyn ) .OR. &
	1691	( section(is,s_ind) == -1 .AND. myidy == 0 ) ) THEN
[1]	1692	#if defined( __netcdf )
[493]	1693	!
[1308]	1694	!-- For parallel output, all cross sections are first
	1695	!-- stored here on a local array and will be written to the
	1696	!-- output file afterwards to increase the performance.
[2512]	1697	DO i = nxl, nxr
[1551]	1698	DO k = nzb_do, nzt_do
[1308]	1699	local_2d_sections_l(i,is,k) = local_2d(i,k)
	1700	ENDDO
	1701	ENDDO
[1]	1702	#endif
	1703	ENDIF
	1704
	1705	ELSE
	1706
[493]	1707	IF ( data_output_2d_on_each_pe ) THEN
[1]	1708	!
[493]	1709	!-- Output of partial arrays on each PE. If the cross
	1710	!-- section does not reside on the PE, output special
	1711	!-- index values.
	1712	#if defined( __netcdf )
[1327]	1713	IF ( myid == 0 ) THEN
[1320]	1714	WRITE ( 22 ) time_since_reference_point, &
[493]	1715	do2d_xz_time_count(av), av
	1716	ENDIF
	1717	#endif
[759]	1718	DO i = 0, io_blocks-1
	1719	IF ( i == io_group ) THEN
[1960]	1720	IF ( ( section(is,s_ind) >= nys .AND. &
	1721	section(is,s_ind) <= nyn ) .OR. &
	1722	( section(is,s_ind) == -1 .AND. &
[1320]	1723	nys-1 == -1 ) ) &
[759]	1724	THEN
[2512]	1725	WRITE (22) nxl, nxr, nzb_do, nzt_do, nzb, nzt+1
[759]	1726	WRITE (22) local_2d
	1727	ELSE
[1551]	1728	WRITE (22) -1, -1, -1, -1, -1, -1
[759]	1729	ENDIF
	1730	ENDIF
	1731	#if defined( __parallel )
	1732	CALL MPI_BARRIER( comm2d, ierr )
	1733	#endif
	1734	ENDDO
[493]	1735
	1736	ELSE
[1]	1737	!
[493]	1738	!-- PE0 receives partial arrays from all processors of the
	1739	!-- respective cross section and outputs them. Here a
	1740	!-- barrier has to be set, because otherwise
	1741	!-- "-MPI- FATAL: Remote protocol queue full" may occur.
	1742	CALL MPI_BARRIER( comm2d, ierr )
	1743
[2512]	1744	ngp = ( nxr-nxl + 1 ) * ( nzt_do-nzb_do + 1 )
[493]	1745	IF ( myid == 0 ) THEN
[1]	1746	!
[493]	1747	!-- Local array can be relocated directly.
[1960]	1748	IF ( ( section(is,s_ind) >= nys .AND. &
	1749	section(is,s_ind) <= nyn ) .OR. &
	1750	( section(is,s_ind) == -1 .AND. &
	1751	nys-1 == -1 ) ) THEN
[2512]	1752	total_2d(nxl:nxr,nzb_do:nzt_do) = local_2d
[493]	1753	ENDIF
[1]	1754	!
[493]	1755	!-- Receive data from all other PEs.
	1756	DO n = 1, numprocs-1
	1757	!
	1758	!-- Receive index limits first, then array.
	1759	!-- Index limits are received in arbitrary order from
	1760	!-- the PEs.
[1320]	1761	CALL MPI_RECV( ind(1), 4, MPI_INTEGER, &
	1762	MPI_ANY_SOURCE, 0, comm2d, &
[1]	1763	status, ierr )
[493]	1764	!
	1765	!-- Not all PEs have data for XZ-cross-section.
	1766	IF ( ind(1) /= -9999 ) THEN
	1767	sender = status(MPI_SOURCE)
	1768	DEALLOCATE( local_2d )
[1320]	1769	ALLOCATE( local_2d(ind(1):ind(2), &
[493]	1770	ind(3):ind(4)) )
	1771	CALL MPI_RECV( local_2d(ind(1),ind(3)), ngp, &
	1772	MPI_REAL, sender, 1, comm2d, &
	1773	status, ierr )
[1320]	1774	total_2d(ind(1):ind(2),ind(3):ind(4)) = &
[493]	1775	local_2d
	1776	ENDIF
	1777	ENDDO
	1778	!
	1779	!-- Relocate the local array for the next loop increment
	1780	DEALLOCATE( local_2d )
[2512]	1781	ALLOCATE( local_2d(nxl:nxr,nzb_do:nzt_do) )
[1]	1782
	1783	#if defined( __netcdf )
[2512]	1784	nc_stat = NF90_PUT_VAR( id_set_xz(av), &
	1785	id_var_do2d(av,if), &
	1786	total_2d(0:nx,nzb_do:nzt_do), &
	1787	start = (/ 1, is, 1, do2d_xz_time_count(av) /), &
	1788	count = (/ nx+1, 1, nzt_do-nzb_do+1, 1 /) )
[1783]	1789	CALL netcdf_handle_error( 'data_output_2d', 58 )
[1]	1790	#endif
	1791
[493]	1792	ELSE
[1]	1793	!
[493]	1794	!-- If the cross section resides on the PE, send the
	1795	!-- local index limits, otherwise send -9999 to PE0.
[1960]	1796	IF ( ( section(is,s_ind) >= nys .AND. &
	1797	section(is,s_ind) <= nyn ) .OR. &
	1798	( section(is,s_ind) == -1 .AND. nys-1 == -1 ) ) &
[493]	1799	THEN
[2512]	1800	ind(1) = nxl; ind(2) = nxr
[1551]	1801	ind(3) = nzb_do; ind(4) = nzt_do
[493]	1802	ELSE
	1803	ind(1) = -9999; ind(2) = -9999
	1804	ind(3) = -9999; ind(4) = -9999
	1805	ENDIF
[1320]	1806	CALL MPI_SEND( ind(1), 4, MPI_INTEGER, 0, 0, &
[493]	1807	comm2d, ierr )
	1808	!
	1809	!-- If applicable, send data to PE0.
	1810	IF ( ind(1) /= -9999 ) THEN
[2512]	1811	CALL MPI_SEND( local_2d(nxl,nzb_do), ngp, &
[493]	1812	MPI_REAL, 0, 1, comm2d, ierr )
	1813	ENDIF
[1]	1814	ENDIF
	1815	!
[493]	1816	!-- A barrier has to be set, because otherwise some PEs may
	1817	!-- proceed too fast so that PE0 may receive wrong data on
	1818	!-- tag 0
	1819	CALL MPI_BARRIER( comm2d, ierr )
[1]	1820	ENDIF
[493]	1821
[1]	1822	ENDIF
	1823	#else
	1824	#if defined( __netcdf )
[1327]	1825	nc_stat = NF90_PUT_VAR( id_set_xz(av), &
	1826	id_var_do2d(av,if), &
[2512]	1827	local_2d(nxl:nxr,nzb_do:nzt_do), &
[1327]	1828	start = (/ 1, is, 1, do2d_xz_time_count(av) /), &
[2512]	1829	count = (/ nx+1, 1, nzt_do-nzb_do+1, 1 /) )
[1783]	1830	CALL netcdf_handle_error( 'data_output_2d', 451 )
[1]	1831	#endif
	1832	#endif
	1833
	1834	CASE ( 'yz' )
	1835	!
[1308]	1836	!-- Update the netCDF yz cross section time axis.
	1837	!-- In case of parallel output, this is only done by PE0
	1838	!-- to increase the performance.
	1839	IF ( simulated_time /= do2d_yz_last_time(av) ) THEN
	1840	do2d_yz_time_count(av) = do2d_yz_time_count(av) + 1
	1841	do2d_yz_last_time(av) = simulated_time
	1842	IF ( myid == 0 ) THEN
[1327]	1843	IF ( .NOT. data_output_2d_on_each_pe &
	1844	.OR. netcdf_data_format > 4 ) &
[493]	1845	THEN
[1]	1846	#if defined( __netcdf )
	1847	nc_stat = NF90_PUT_VAR( id_set_yz(av), &
	1848	id_var_time_yz(av), &
[291]	1849	(/ time_since_reference_point /), &
[1]	1850	start = (/ do2d_yz_time_count(av) /), &
	1851	count = (/ 1 /) )
[1783]	1852	CALL netcdf_handle_error( 'data_output_2d', 59 )
[1]	1853	#endif
	1854	ENDIF
	1855	ENDIF
[1308]	1856	ENDIF
[493]	1857
[1]	1858	!
	1859	!-- If required, carry out averaging along x
[1960]	1860	IF ( section(is,s_ind) == -1 ) THEN
[1]	1861
[2512]	1862	ALLOCATE( local_2d_l(nys:nyn,nzb_do:nzt_do) )
[1353]	1863	local_2d_l = 0.0_wp
[2512]	1864	ngp = ( nyn-nys+1 ) * ( nzt_do-nzb_do+1 )
[1]	1865	!
	1866	!-- First local averaging on the PE
[1551]	1867	DO k = nzb_do, nzt_do
[2512]	1868	DO j = nys, nyn
[1]	1869	DO i = nxl, nxr
[1320]	1870	local_2d_l(j,k) = local_2d_l(j,k) + &
[1]	1871	local_pf(i,j,k)
	1872	ENDDO
	1873	ENDDO
	1874	ENDDO
	1875	#if defined( __parallel )
	1876	!
	1877	!-- Now do the averaging over all PEs along x
[622]	1878	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[2512]	1879	CALL MPI_ALLREDUCE( local_2d_l(nys,nzb_do), &
	1880	local_2d(nys,nzb_do), ngp, MPI_REAL, &
[1]	1881	MPI_SUM, comm1dx, ierr )
	1882	#else
	1883	local_2d = local_2d_l
	1884	#endif
[1353]	1885	local_2d = local_2d / ( nx + 1.0_wp )
[1]	1886
	1887	DEALLOCATE( local_2d_l )
	1888
	1889	ELSE
	1890	!
	1891	!-- Just store the respective section on the local array
	1892	!-- (but only if it is available on this PE!)
[1960]	1893	IF ( section(is,s_ind) >= nxl .AND. section(is,s_ind) <= nxr ) &
[1]	1894	THEN
[1960]	1895	local_2d = local_pf(section(is,s_ind),:,nzb_do:nzt_do)
[1]	1896	ENDIF
	1897
	1898	ENDIF
	1899
	1900	#if defined( __parallel )
[1327]	1901	IF ( netcdf_data_format > 4 ) THEN
[1]	1902	!
[1031]	1903	!-- Output in netCDF4/HDF5 format.
[493]	1904	!-- Output only on those PEs where the respective cross
	1905	!-- sections reside. Cross sections averaged along x are
	1906	!-- output on the respective first PE along x (myidx=0).
[1960]	1907	IF ( ( section(is,s_ind) >= nxl .AND. &
	1908	section(is,s_ind) <= nxr ) .OR. &
	1909	( section(is,s_ind) == -1 .AND. myidx == 0 ) ) THEN
[1]	1910	#if defined( __netcdf )
[493]	1911	!
[1308]	1912	!-- For parallel output, all cross sections are first
	1913	!-- stored here on a local array and will be written to the
	1914	!-- output file afterwards to increase the performance.
[2512]	1915	DO j = nys, nyn
[1551]	1916	DO k = nzb_do, nzt_do
[1308]	1917	local_2d_sections_l(is,j,k) = local_2d(j,k)
	1918	ENDDO
	1919	ENDDO
[1]	1920	#endif
	1921	ENDIF
	1922
	1923	ELSE
	1924
[493]	1925	IF ( data_output_2d_on_each_pe ) THEN
[1]	1926	!
[493]	1927	!-- Output of partial arrays on each PE. If the cross
	1928	!-- section does not reside on the PE, output special
	1929	!-- index values.
	1930	#if defined( __netcdf )
[1327]	1931	IF ( myid == 0 ) THEN
[1320]	1932	WRITE ( 23 ) time_since_reference_point, &
[493]	1933	do2d_yz_time_count(av), av
	1934	ENDIF
	1935	#endif
[759]	1936	DO i = 0, io_blocks-1
	1937	IF ( i == io_group ) THEN
[1960]	1938	IF ( ( section(is,s_ind) >= nxl .AND. &
	1939	section(is,s_ind) <= nxr ) .OR. &
	1940	( section(is,s_ind) == -1 .AND. &
[1320]	1941	nxl-1 == -1 ) ) &
[759]	1942	THEN
[2512]	1943	WRITE (23) nys, nyn, nzb_do, nzt_do, nzb, nzt+1
[759]	1944	WRITE (23) local_2d
	1945	ELSE
[1551]	1946	WRITE (23) -1, -1, -1, -1, -1, -1
[759]	1947	ENDIF
	1948	ENDIF
	1949	#if defined( __parallel )
	1950	CALL MPI_BARRIER( comm2d, ierr )
	1951	#endif
	1952	ENDDO
[493]	1953
	1954	ELSE
[1]	1955	!
[493]	1956	!-- PE0 receives partial arrays from all processors of the
	1957	!-- respective cross section and outputs them. Here a
	1958	!-- barrier has to be set, because otherwise
	1959	!-- "-MPI- FATAL: Remote protocol queue full" may occur.
	1960	CALL MPI_BARRIER( comm2d, ierr )
	1961
[2512]	1962	ngp = ( nyn-nys+1 ) * ( nzt_do-nzb_do+1 )
[493]	1963	IF ( myid == 0 ) THEN
[1]	1964	!
[493]	1965	!-- Local array can be relocated directly.
[1960]	1966	IF ( ( section(is,s_ind) >= nxl .AND. &
	1967	section(is,s_ind) <= nxr ) .OR. &
	1968	( section(is,s_ind) == -1 .AND. nxl-1 == -1 ) ) &
[493]	1969	THEN
[2512]	1970	total_2d(nys:nyn,nzb_do:nzt_do) = local_2d
[493]	1971	ENDIF
[1]	1972	!
[493]	1973	!-- Receive data from all other PEs.
	1974	DO n = 1, numprocs-1
	1975	!
	1976	!-- Receive index limits first, then array.
	1977	!-- Index limits are received in arbitrary order from
	1978	!-- the PEs.
[1320]	1979	CALL MPI_RECV( ind(1), 4, MPI_INTEGER, &
	1980	MPI_ANY_SOURCE, 0, comm2d, &
[1]	1981	status, ierr )
[493]	1982	!
	1983	!-- Not all PEs have data for YZ-cross-section.
	1984	IF ( ind(1) /= -9999 ) THEN
	1985	sender = status(MPI_SOURCE)
	1986	DEALLOCATE( local_2d )
[1320]	1987	ALLOCATE( local_2d(ind(1):ind(2), &
[493]	1988	ind(3):ind(4)) )
	1989	CALL MPI_RECV( local_2d(ind(1),ind(3)), ngp, &
	1990	MPI_REAL, sender, 1, comm2d, &
	1991	status, ierr )
[1320]	1992	total_2d(ind(1):ind(2),ind(3):ind(4)) = &
[493]	1993	local_2d
	1994	ENDIF
	1995	ENDDO
	1996	!
	1997	!-- Relocate the local array for the next loop increment
	1998	DEALLOCATE( local_2d )
[2512]	1999	ALLOCATE( local_2d(nys:nyn,nzb_do:nzt_do) )
[1]	2000
	2001	#if defined( __netcdf )
[2512]	2002	nc_stat = NF90_PUT_VAR( id_set_yz(av), &
	2003	id_var_do2d(av,if), &
	2004	total_2d(0:ny,nzb_do:nzt_do), &
	2005	start = (/ is, 1, 1, do2d_yz_time_count(av) /), &
	2006	count = (/ 1, ny+1, nzt_do-nzb_do+1, 1 /) )
[1783]	2007	CALL netcdf_handle_error( 'data_output_2d', 61 )
[1]	2008	#endif
	2009
[493]	2010	ELSE
[1]	2011	!
[493]	2012	!-- If the cross section resides on the PE, send the
	2013	!-- local index limits, otherwise send -9999 to PE0.
[1960]	2014	IF ( ( section(is,s_ind) >= nxl .AND. &
	2015	section(is,s_ind) <= nxr ) .OR. &
	2016	( section(is,s_ind) == -1 .AND. nxl-1 == -1 ) ) &
[493]	2017	THEN
[2512]	2018	ind(1) = nys; ind(2) = nyn
[1551]	2019	ind(3) = nzb_do; ind(4) = nzt_do
[493]	2020	ELSE
	2021	ind(1) = -9999; ind(2) = -9999
	2022	ind(3) = -9999; ind(4) = -9999
	2023	ENDIF
[1320]	2024	CALL MPI_SEND( ind(1), 4, MPI_INTEGER, 0, 0, &
[493]	2025	comm2d, ierr )
	2026	!
	2027	!-- If applicable, send data to PE0.
	2028	IF ( ind(1) /= -9999 ) THEN
[2512]	2029	CALL MPI_SEND( local_2d(nys,nzb_do), ngp, &
[493]	2030	MPI_REAL, 0, 1, comm2d, ierr )
	2031	ENDIF
[1]	2032	ENDIF
	2033	!
[493]	2034	!-- A barrier has to be set, because otherwise some PEs may
	2035	!-- proceed too fast so that PE0 may receive wrong data on
	2036	!-- tag 0
	2037	CALL MPI_BARRIER( comm2d, ierr )
[1]	2038	ENDIF
[493]	2039
[1]	2040	ENDIF
	2041	#else
	2042	#if defined( __netcdf )
[1327]	2043	nc_stat = NF90_PUT_VAR( id_set_yz(av), &
	2044	id_var_do2d(av,if), &
[2512]	2045	local_2d(nys:nyn,nzb_do:nzt_do), &
[1327]	2046	start = (/ is, 1, 1, do2d_xz_time_count(av) /), &
[2512]	2047	count = (/ 1, ny+1, nzt_do-nzb_do+1, 1 /) )
[1783]	2048	CALL netcdf_handle_error( 'data_output_2d', 452 )
[1]	2049	#endif
	2050	#endif
	2051
	2052	END SELECT
	2053
	2054	is = is + 1
	2055	ENDDO loop1
	2056
[1308]	2057	!
	2058	!-- For parallel output, all data were collected before on a local array
	2059	!-- and are written now to the netcdf file. This must be done to increase
	2060	!-- the performance of the parallel output.
	2061	#if defined( __netcdf )
[1327]	2062	IF ( netcdf_data_format > 4 ) THEN
[1308]	2063
	2064	SELECT CASE ( mode )
	2065
	2066	CASE ( 'xy' )
	2067	IF ( two_d ) THEN
[1703]	2068	nis = 1
	2069	two_d = .FALSE.
[1308]	2070	ELSE
[1703]	2071	nis = ns
[1308]	2072	ENDIF
	2073	!
	2074	!-- Do not output redundant ghost point data except for the
	2075	!-- boundaries of the total domain.
[2512]	2076	! IF ( nxr == nx .AND. nyn /= ny ) THEN
	2077	! nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	2078	! id_var_do2d(av,if), &
	2079	! local_2d_sections(nxl:nxr+1, &
	2080	! nys:nyn,1:nis), &
	2081	! start = (/ nxl+1, nys+1, 1, &
	2082	! do2d_xy_time_count(av) /), &
	2083	! count = (/ nxr-nxl+2, &
	2084	! nyn-nys+1, nis, 1 &
	2085	! /) )
	2086	! ELSEIF ( nxr /= nx .AND. nyn == ny ) THEN
	2087	! nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	2088	! id_var_do2d(av,if), &
	2089	! local_2d_sections(nxl:nxr, &
	2090	! nys:nyn+1,1:nis), &
	2091	! start = (/ nxl+1, nys+1, 1, &
	2092	! do2d_xy_time_count(av) /), &
	2093	! count = (/ nxr-nxl+1, &
	2094	! nyn-nys+2, nis, 1 &
	2095	! /) )
	2096	! ELSEIF ( nxr == nx .AND. nyn == ny ) THEN
	2097	! nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	2098	! id_var_do2d(av,if), &
	2099	! local_2d_sections(nxl:nxr+1, &
	2100	! nys:nyn+1,1:nis), &
	2101	! start = (/ nxl+1, nys+1, 1, &
	2102	! do2d_xy_time_count(av) /), &
	2103	! count = (/ nxr-nxl+2, &
	2104	! nyn-nys+2, nis, 1 &
	2105	! /) )
	2106	! ELSE
[1308]	2107	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	2108	id_var_do2d(av,if), &
	2109	local_2d_sections(nxl:nxr, &
[1703]	2110	nys:nyn,1:nis), &
[1308]	2111	start = (/ nxl+1, nys+1, 1, &
	2112	do2d_xy_time_count(av) /), &
	2113	count = (/ nxr-nxl+1, &
[1703]	2114	nyn-nys+1, nis, 1 &
[1308]	2115	/) )
[2512]	2116	! ENDIF
[1308]	2117
[1783]	2118	CALL netcdf_handle_error( 'data_output_2d', 55 )
[1308]	2119
	2120	CASE ( 'xz' )
	2121	!
	2122	!-- First, all PEs get the information of all cross-sections.
	2123	!-- Then the data are written to the output file by all PEs
	2124	!-- while NF90_COLLECTIVE is set in subroutine
	2125	!-- define_netcdf_header. Although redundant information are
	2126	!-- written to the output file in that case, the performance
	2127	!-- is significantly better compared to the case where only
	2128	!-- the first row of PEs in x-direction (myidx = 0) is given
	2129	!-- the output while NF90_INDEPENDENT is set.
	2130	IF ( npey /= 1 ) THEN
	2131
	2132	#if defined( __parallel )
	2133	!
	2134	!-- Distribute data over all PEs along y
[2512]	2135	ngp = ( nxr-nxl+1 ) * ( nzt_do-nzb_do+1 ) * ns
[1308]	2136	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[2512]	2137	CALL MPI_ALLREDUCE( local_2d_sections_l(nxl,1,nzb_do), &
	2138	local_2d_sections(nxl,1,nzb_do), &
[1308]	2139	ngp, MPI_REAL, MPI_SUM, comm1dy, &
	2140	ierr )
	2141	#else
	2142	local_2d_sections = local_2d_sections_l
	2143	#endif
	2144	ENDIF
	2145	!
	2146	!-- Do not output redundant ghost point data except for the
	2147	!-- boundaries of the total domain.
[2512]	2148	! IF ( nxr == nx ) THEN
	2149	! nc_stat = NF90_PUT_VAR( id_set_xz(av), &
	2150	! id_var_do2d(av,if), &
	2151	! local_2d_sections(nxl:nxr+1,1:ns, &
	2152	! nzb_do:nzt_do), &
	2153	! start = (/ nxl+1, 1, 1, &
	2154	! do2d_xz_time_count(av) /), &
	2155	! count = (/ nxr-nxl+2, ns, nzt_do-nzb_do+1, &
	2156	! 1 /) )
	2157	! ELSE
[1308]	2158	nc_stat = NF90_PUT_VAR( id_set_xz(av), &
	2159	id_var_do2d(av,if), &
	2160	local_2d_sections(nxl:nxr,1:ns, &
[1551]	2161	nzb_do:nzt_do), &
[1308]	2162	start = (/ nxl+1, 1, 1, &
	2163	do2d_xz_time_count(av) /), &
[1551]	2164	count = (/ nxr-nxl+1, ns, nzt_do-nzb_do+1, &
[1308]	2165	1 /) )
[2512]	2166	! ENDIF
[1308]	2167
[1783]	2168	CALL netcdf_handle_error( 'data_output_2d', 57 )
[1308]	2169
	2170	CASE ( 'yz' )
	2171	!
	2172	!-- First, all PEs get the information of all cross-sections.
	2173	!-- Then the data are written to the output file by all PEs
	2174	!-- while NF90_COLLECTIVE is set in subroutine
	2175	!-- define_netcdf_header. Although redundant information are
	2176	!-- written to the output file in that case, the performance
	2177	!-- is significantly better compared to the case where only
	2178	!-- the first row of PEs in y-direction (myidy = 0) is given
	2179	!-- the output while NF90_INDEPENDENT is set.
	2180	IF ( npex /= 1 ) THEN
	2181
	2182	#if defined( __parallel )
	2183	!
	2184	!-- Distribute data over all PEs along x
[2512]	2185	ngp = ( nyn-nys+1 ) * ( nzt-nzb + 2 ) * ns
[1308]	2186	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[2512]	2187	CALL MPI_ALLREDUCE( local_2d_sections_l(1,nys,nzb_do), &
	2188	local_2d_sections(1,nys,nzb_do), &
[1308]	2189	ngp, MPI_REAL, MPI_SUM, comm1dx, &
	2190	ierr )
	2191	#else
	2192	local_2d_sections = local_2d_sections_l
	2193	#endif
	2194	ENDIF
	2195	!
	2196	!-- Do not output redundant ghost point data except for the
	2197	!-- boundaries of the total domain.
[2512]	2198	! IF ( nyn == ny ) THEN
	2199	! nc_stat = NF90_PUT_VAR( id_set_yz(av), &
	2200	! id_var_do2d(av,if), &
	2201	! local_2d_sections(1:ns, &
	2202	! nys:nyn+1,nzb_do:nzt_do), &
	2203	! start = (/ 1, nys+1, 1, &
	2204	! do2d_yz_time_count(av) /), &
	2205	! count = (/ ns, nyn-nys+2, &
	2206	! nzt_do-nzb_do+1, 1 /) )
	2207	! ELSE
[1308]	2208	nc_stat = NF90_PUT_VAR( id_set_yz(av), &
	2209	id_var_do2d(av,if), &
	2210	local_2d_sections(1:ns,nys:nyn, &
[1551]	2211	nzb_do:nzt_do), &
[1308]	2212	start = (/ 1, nys+1, 1, &
	2213	do2d_yz_time_count(av) /), &
	2214	count = (/ ns, nyn-nys+1, &
[1551]	2215	nzt_do-nzb_do+1, 1 /) )
[2512]	2216	! ENDIF
[1308]	2217
[1783]	2218	CALL netcdf_handle_error( 'data_output_2d', 60 )
[1308]	2219
	2220	CASE DEFAULT
	2221	message_string = 'unknown cross-section: ' // TRIM( mode )
	2222	CALL message( 'data_output_2d', 'PA0180', 1, 2, 0, 6, 0 )
	2223
	2224	END SELECT
	2225
	2226	ENDIF
[1311]	2227	#endif
[1]	2228	ENDIF
	2229
	2230	if = if + 1
	2231	l = MAX( 2, LEN_TRIM( do2d(av,if) ) )
	2232	do2d_mode = do2d(av,if)(l-1:l)
	2233
	2234	ENDDO
	2235
	2236	!
	2237	!-- Deallocate temporary arrays.
	2238	IF ( ALLOCATED( level_z ) ) DEALLOCATE( level_z )
[1308]	2239	IF ( netcdf_data_format > 4 ) THEN
	2240	DEALLOCATE( local_pf, local_2d, local_2d_sections )
	2241	IF( mode == 'xz' .OR. mode == 'yz' ) DEALLOCATE( local_2d_sections_l )
	2242	ENDIF
[1]	2243	#if defined( __parallel )
	2244	IF ( .NOT. data_output_2d_on_each_pe .AND. myid == 0 ) THEN
	2245	DEALLOCATE( total_2d )
	2246	ENDIF
	2247	#endif
	2248
	2249	!
	2250	!-- Close plot output file.
[1960]	2251	file_id = 20 + s_ind
[1]	2252
	2253	IF ( data_output_2d_on_each_pe ) THEN
[759]	2254	DO i = 0, io_blocks-1
	2255	IF ( i == io_group ) THEN
	2256	CALL close_file( file_id )
	2257	ENDIF
	2258	#if defined( __parallel )
	2259	CALL MPI_BARRIER( comm2d, ierr )
	2260	#endif
	2261	ENDDO
[1]	2262	ELSE
	2263	IF ( myid == 0 ) CALL close_file( file_id )
	2264	ENDIF
	2265
[1318]	2266	CALL cpu_log( log_point(3), 'data_output_2d', 'stop' )
[1]	2267
	2268	END SUBROUTINE data_output_2d

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