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source: palm/trunk/SOURCE/data_output_3d.f90 @ 1344

Last change on this file since 1344 was 1329, checked in by raasch, 11 years ago
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[1]	1	SUBROUTINE data_output_3d( av )
	2
[1036]	3	!--------------------------------------------------------------------------------!
	4	! This file is part of PALM.
	5	!
	6	! PALM is free software: you can redistribute it and/or modify it under the terms
	7	! of the GNU General Public License as published by the Free Software Foundation,
	8	! either version 3 of the License, or (at your option) any later version.
	9	!
	10	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
	11	! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
	12	! A PARTICULAR PURPOSE. See the GNU General Public License for more details.
	13	!
	14	! You should have received a copy of the GNU General Public License along with
	15	! PALM. If not, see <http://www.gnu.org/licenses/>.
	16	!
[1310]	17	! Copyright 1997-2014 Leibniz Universitaet Hannover
[1036]	18	!--------------------------------------------------------------------------------!
	19	!
[254]	20	! Current revisions:
[1106]	21	! ------------------
[1329]	22	!
	23	!
[1321]	24	! Former revisions:
	25	! -----------------
	26	! $Id: data_output_3d.f90 1329 2014-03-21 11:09:15Z kanani $
	27	!
[1329]	28	! 1327 2014-03-21 11:00:16Z raasch
	29	! parts concerning avs output removed,
	30	! -netcdf output queries
	31	!
[1321]	32	! 1320 2014-03-20 08:40:49Z raasch
[1320]	33	! ONLY-attribute added to USE-statements,
	34	! kind-parameters added to all INTEGER and REAL declaration statements,
	35	! kinds are defined in new module kinds,
	36	! old module precision_kind is removed,
	37	! revision history before 2012 removed,
	38	! comment fields (!:) to be used for variable explanations added to
	39	! all variable declaration statements
[674]	40	!
[1319]	41	! 1318 2014-03-17 13:35:16Z raasch
	42	! barrier argument removed from cpu_log,
	43	! module interfaces removed
	44	!
[1309]	45	! 1308 2014-03-13 14:58:42Z fricke
	46	! Check, if the limit of the time dimension is exceeded for parallel output
	47	! To increase the performance for parallel output, the following is done:
	48	! - Update of time axis is only done by PE0
	49	!
[1245]	50	! 1244 2013-10-31 08:16:56Z raasch
	51	! Bugfix for index bounds in case of 3d-parallel output
	52	!
[1116]	53	! 1115 2013-03-26 18:16:16Z hoffmann
	54	! ql is calculated by calc_liquid_water_content
	55	!
[1107]	56	! 1106 2013-03-04 05:31:38Z raasch
	57	! array_kind renamed precision_kind
	58	!
[1077]	59	! 1076 2012-12-05 08:30:18Z hoffmann
	60	! Bugfix in output of ql
	61	!
[1054]	62	! 1053 2012-11-13 17:11:03Z hoffmann
	63	! +nr, qr, prr, qc and averaged quantities
	64	!
[1037]	65	! 1036 2012-10-22 13:43:42Z raasch
	66	! code put under GPL (PALM 3.9)
	67	!
[1035]	68	! 1031 2012-10-19 14:35:30Z raasch
	69	! netCDF4 without parallel file support implemented
	70	!
[1008]	71	! 1007 2012-09-19 14:30:36Z franke
	72	! Bugfix: missing calculation of ql_vp added
	73	!
[1]	74	! Revision 1.1 1997/09/03 06:29:36 raasch
	75	! Initial revision
	76	!
	77	!
	78	! Description:
	79	! ------------
[1031]	80	! Output of the 3D-arrays in netCDF and/or AVS format.
[1]	81	!------------------------------------------------------------------------------!
	82
[1320]	83	USE arrays_3d, &
	84	ONLY: e, nr, p, pt, q, qc, ql, ql_c, ql_v, qr, rho, sa, tend, u, v, &
	85	vpt, w
	86
[1]	87	USE averaging
[1320]	88
	89	USE cloud_parameters, &
	90	ONLY: l_d_cp, prr, pt_d_t
	91
	92	USE control_parameters, &
[1327]	93	ONLY: avs_data_file, cloud_physics, do3d, do3d_avs_n, &
	94	do3d_no, do3d_time_count, io_blocks, io_group, &
	95	message_string, netcdf_data_format, ntdim_3d, &
[1320]	96	nz_do3d, plot_3d_precision, psolver, simulated_time, &
	97	simulated_time_chr, skip_do_avs, time_since_reference_point
	98
	99	USE cpulog, &
	100	ONLY: log_point, cpu_log
	101
	102	USE indices, &
	103	ONLY: nbgp, nx, nxl, nxlg, nxr, nxrg, ny, nyn, nyng, nys, nysg, nzt, &
	104	nzb
	105
	106	USE kinds
	107
[1]	108	USE netcdf_control
[1320]	109
	110	USE particle_attributes, &
	111	ONLY: particles, prt_count, prt_start_index
	112
[1]	113	USE pegrid
	114
	115	IMPLICIT NONE
	116
[1320]	117	CHARACTER (LEN=9) :: simulated_time_mod !:
[1]	118
[1320]	119	INTEGER(iwp) :: av !:
	120	INTEGER(iwp) :: i !:
	121	INTEGER(iwp) :: if !:
	122	INTEGER(iwp) :: j !:
	123	INTEGER(iwp) :: k !:
	124	INTEGER(iwp) :: n !:
	125	INTEGER(iwp) :: pos !:
	126	INTEGER(iwp) :: prec !:
	127	INTEGER(iwp) :: psi !:
[1]	128
[1320]	129	LOGICAL :: found !:
	130	LOGICAL :: resorted !:
[1]	131
[1320]	132	REAL(wp) :: mean_r !:
	133	REAL(wp) :: s_r3 !:
	134	REAL(wp) :: s_r4 !:
[1]	135
[1320]	136	REAL(sp), DIMENSION(:,:,:), ALLOCATABLE :: local_pf !:
[1]	137
[1320]	138	REAL(wp), DIMENSION(:,:,:), POINTER :: to_be_resorted !:
[1]	139
	140	!
	141	!-- Return, if nothing to output
	142	IF ( do3d_no(av) == 0 ) RETURN
[1308]	143	!
	144	!-- For parallel netcdf output the time axis must be limited. Return, if this
	145	!-- limit is exceeded. This could be the case, if the simulated time exceeds
	146	!-- the given end time by the length of the given output interval.
	147	IF ( netcdf_data_format > 4 ) THEN
	148	IF ( do3d_time_count(av) + 1 > ntdim_3d(av) ) THEN
	149	WRITE ( message_string, * ) 'Output of 3d data is not given at t=', &
	150	simulated_time, '&because the maximum ', &
	151	'number of output time levels is ', &
	152	'exceeded.'
	153	CALL message( 'data_output_3d', 'PA0387', 0, 1, 0, 6, 0 )
	154	RETURN
	155	ENDIF
	156	ENDIF
[1]	157
	158	CALL cpu_log (log_point(14),'data_output_3d','start')
	159
	160	!
	161	!-- Open output file.
	162	!-- Also creates coordinate and fld-file for AVS.
[1031]	163	!-- For classic or 64bit netCDF output or output of other (old) data formats,
[493]	164	!-- for a run on more than one PE, each PE opens its own file and
[1]	165	!-- writes the data of its subdomain in binary format (regardless of the format
	166	!-- the user has requested). After the run, these files are combined to one
	167	!-- file by combine_plot_fields in the format requested by the user (netcdf
[493]	168	!-- and/or avs).
[1031]	169	!-- For netCDF4/HDF5 output, data is written in parallel into one file.
[1327]	170	IF ( netcdf_data_format < 5 ) THEN
	171	CALL check_open( 30 )
	172	IF ( myid == 0 ) CALL check_open( 106+av*10 )
[493]	173	ELSE
[1327]	174	CALL check_open( 106+av*10 )
[493]	175	ENDIF
[1]	176
	177	!
	178	!-- Allocate a temporary array with the desired output dimensions.
[667]	179	ALLOCATE( local_pf(nxlg:nxrg,nysg:nyng,nzb:nz_do3d) )
[1]	180
	181	!
[1031]	182	!-- Update the netCDF time axis
[1308]	183	!-- In case of parallel output, this is only done by PE0 to increase the
	184	!-- performance.
[1]	185	#if defined( __netcdf )
[1308]	186	do3d_time_count(av) = do3d_time_count(av) + 1
	187	IF ( myid == 0 ) THEN
[1327]	188	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_time_3d(av), &
	189	(/ time_since_reference_point /), &
	190	start = (/ do3d_time_count(av) /), &
	191	count = (/ 1 /) )
	192	CALL handle_netcdf_error( 'data_output_3d', 376 )
[1]	193	ENDIF
	194	#endif
	195
	196	!
	197	!-- Loop over all variables to be written.
	198	if = 1
	199
	200	DO WHILE ( do3d(av,if)(1:1) /= ' ' )
	201	!
	202	!-- Store the array chosen on the temporary array.
	203	resorted = .FALSE.
	204	SELECT CASE ( TRIM( do3d(av,if) ) )
	205
	206	CASE ( 'e' )
	207	IF ( av == 0 ) THEN
	208	to_be_resorted => e
	209	ELSE
	210	to_be_resorted => e_av
	211	ENDIF
	212
[771]	213	CASE ( 'lpt' )
	214	IF ( av == 0 ) THEN
	215	to_be_resorted => pt
	216	ELSE
	217	to_be_resorted => lpt_av
	218	ENDIF
	219
[1053]	220	CASE ( 'nr' )
	221	IF ( av == 0 ) THEN
	222	to_be_resorted => nr
	223	ELSE
	224	to_be_resorted => nr_av
	225	ENDIF
	226
[1]	227	CASE ( 'p' )
	228	IF ( av == 0 ) THEN
[727]	229	IF ( psolver /= 'sor' ) CALL exchange_horiz( p, nbgp )
[1]	230	to_be_resorted => p
	231	ELSE
[727]	232	IF ( psolver /= 'sor' ) CALL exchange_horiz( p_av, nbgp )
[1]	233	to_be_resorted => p_av
	234	ENDIF
	235
	236	CASE ( 'pc' ) ! particle concentration (requires ghostpoint exchange)
	237	IF ( av == 0 ) THEN
	238	tend = prt_count
[667]	239	CALL exchange_horiz( tend, nbgp )
	240	DO i = nxlg, nxrg
	241	DO j = nysg, nyng
[1]	242	DO k = nzb, nz_do3d
	243	local_pf(i,j,k) = tend(k,j,i)
	244	ENDDO
	245	ENDDO
	246	ENDDO
	247	resorted = .TRUE.
	248	ELSE
[667]	249	CALL exchange_horiz( pc_av, nbgp )
[1]	250	to_be_resorted => pc_av
	251	ENDIF
	252
	253	CASE ( 'pr' ) ! mean particle radius
	254	IF ( av == 0 ) THEN
	255	DO i = nxl, nxr
	256	DO j = nys, nyn
[790]	257	DO k = nzb, nz_do3d
[1]	258	psi = prt_start_index(k,j,i)
	259	s_r3 = 0.0
	260	s_r4 = 0.0
	261	DO n = psi, psi+prt_count(k,j,i)-1
[1320]	262	s_r3 = s_r3 + particles(n)%radius*3 &
[790]	263	particles(n)%weight_factor
[1320]	264	s_r4 = s_r4 + particles(n)%radius*4 &
[790]	265	particles(n)%weight_factor
[1]	266	ENDDO
	267	IF ( s_r3 /= 0.0 ) THEN
	268	mean_r = s_r4 / s_r3
	269	ELSE
	270	mean_r = 0.0
	271	ENDIF
	272	tend(k,j,i) = mean_r
	273	ENDDO
	274	ENDDO
	275	ENDDO
[667]	276	CALL exchange_horiz( tend, nbgp )
	277	DO i = nxlg, nxrg
	278	DO j = nysg, nyng
[790]	279	DO k = nzb, nz_do3d
[1]	280	local_pf(i,j,k) = tend(k,j,i)
	281	ENDDO
	282	ENDDO
	283	ENDDO
	284	resorted = .TRUE.
	285	ELSE
[667]	286	CALL exchange_horiz( pr_av, nbgp )
[1]	287	to_be_resorted => pr_av
	288	ENDIF
	289
[1053]	290	CASE ( 'prr' )
	291	IF ( av == 0 ) THEN
	292	CALL exchange_horiz( prr, nbgp )
	293	DO i = nxlg, nxrg
	294	DO j = nysg, nyng
	295	DO k = nzb, nzt+1
	296	local_pf(i,j,k) = prr(k,j,i)
	297	ENDDO
	298	ENDDO
	299	ENDDO
	300	ELSE
	301	CALL exchange_horiz( prr_av, nbgp )
	302	DO i = nxlg, nxrg
	303	DO j = nysg, nyng
	304	DO k = nzb, nzt+1
	305	local_pf(i,j,k) = prr_av(k,j,i)
	306	ENDDO
	307	ENDDO
	308	ENDDO
	309	ENDIF
	310	resorted = .TRUE.
	311
[1]	312	CASE ( 'pt' )
	313	IF ( av == 0 ) THEN
	314	IF ( .NOT. cloud_physics ) THEN
	315	to_be_resorted => pt
	316	ELSE
[667]	317	DO i = nxlg, nxrg
	318	DO j = nysg, nyng
[1]	319	DO k = nzb, nz_do3d
[1320]	320	local_pf(i,j,k) = pt(k,j,i) + l_d_cp * &
	321	pt_d_t(k) * &
[1]	322	ql(k,j,i)
	323	ENDDO
	324	ENDDO
	325	ENDDO
	326	resorted = .TRUE.
	327	ENDIF
	328	ELSE
	329	to_be_resorted => pt_av
	330	ENDIF
	331
	332	CASE ( 'q' )
	333	IF ( av == 0 ) THEN
	334	to_be_resorted => q
	335	ELSE
	336	to_be_resorted => q_av
	337	ENDIF
[691]	338
[1053]	339	CASE ( 'qc' )
[1]	340	IF ( av == 0 ) THEN
[1115]	341	to_be_resorted => qc
[1]	342	ELSE
[1115]	343	to_be_resorted => qc_av
[1]	344	ENDIF
	345
[1053]	346	CASE ( 'ql' )
	347	IF ( av == 0 ) THEN
[1115]	348	to_be_resorted => ql
[1053]	349	ELSE
[1115]	350	to_be_resorted => ql_av
[1053]	351	ENDIF
	352
[1]	353	CASE ( 'ql_c' )
	354	IF ( av == 0 ) THEN
	355	to_be_resorted => ql_c
	356	ELSE
	357	to_be_resorted => ql_c_av
	358	ENDIF
	359
	360	CASE ( 'ql_v' )
	361	IF ( av == 0 ) THEN
	362	to_be_resorted => ql_v
	363	ELSE
	364	to_be_resorted => ql_v_av
	365	ENDIF
	366
	367	CASE ( 'ql_vp' )
	368	IF ( av == 0 ) THEN
[1007]	369	DO i = nxl, nxr
	370	DO j = nys, nyn
	371	DO k = nzb, nz_do3d
	372	psi = prt_start_index(k,j,i)
	373	DO n = psi, psi+prt_count(k,j,i)-1
[1320]	374	tend(k,j,i) = tend(k,j,i) + &
	375	particles(n)%weight_factor / &
[1007]	376	prt_count(k,j,i)
	377	ENDDO
	378	ENDDO
	379	ENDDO
	380	ENDDO
	381	CALL exchange_horiz( tend, nbgp )
	382	DO i = nxlg, nxrg
	383	DO j = nysg, nyng
	384	DO k = nzb, nz_do3d
	385	local_pf(i,j,k) = tend(k,j,i)
	386	ENDDO
	387	ENDDO
	388	ENDDO
	389	resorted = .TRUE.
[1]	390	ELSE
[1007]	391	CALL exchange_horiz( ql_vp_av, nbgp )
[1]	392	to_be_resorted => ql_vp_av
	393	ENDIF
	394
[1053]	395	CASE ( 'qr' )
	396	IF ( av == 0 ) THEN
	397	to_be_resorted => qr
	398	ELSE
	399	to_be_resorted => qr_av
	400	ENDIF
	401
[1]	402	CASE ( 'qv' )
	403	IF ( av == 0 ) THEN
[667]	404	DO i = nxlg, nxrg
	405	DO j = nysg, nyng
[1]	406	DO k = nzb, nz_do3d
	407	local_pf(i,j,k) = q(k,j,i) - ql(k,j,i)
	408	ENDDO
	409	ENDDO
	410	ENDDO
	411	resorted = .TRUE.
	412	ELSE
	413	to_be_resorted => qv_av
	414	ENDIF
	415
[96]	416	CASE ( 'rho' )
	417	IF ( av == 0 ) THEN
	418	to_be_resorted => rho
	419	ELSE
	420	to_be_resorted => rho_av
	421	ENDIF
[691]	422
[1]	423	CASE ( 's' )
	424	IF ( av == 0 ) THEN
	425	to_be_resorted => q
	426	ELSE
[355]	427	to_be_resorted => s_av
[1]	428	ENDIF
[691]	429
[96]	430	CASE ( 'sa' )
	431	IF ( av == 0 ) THEN
	432	to_be_resorted => sa
	433	ELSE
	434	to_be_resorted => sa_av
	435	ENDIF
[691]	436
[1]	437	CASE ( 'u' )
	438	IF ( av == 0 ) THEN
	439	to_be_resorted => u
	440	ELSE
	441	to_be_resorted => u_av
	442	ENDIF
	443
	444	CASE ( 'v' )
	445	IF ( av == 0 ) THEN
	446	to_be_resorted => v
	447	ELSE
	448	to_be_resorted => v_av
	449	ENDIF
	450
	451	CASE ( 'vpt' )
	452	IF ( av == 0 ) THEN
	453	to_be_resorted => vpt
	454	ELSE
	455	to_be_resorted => vpt_av
	456	ENDIF
	457
	458	CASE ( 'w' )
	459	IF ( av == 0 ) THEN
	460	to_be_resorted => w
	461	ELSE
	462	to_be_resorted => w_av
	463	ENDIF
	464
	465	CASE DEFAULT
	466	!
	467	!-- User defined quantity
[1320]	468	CALL user_data_output_3d( av, do3d(av,if), found, local_pf, &
[1]	469	nz_do3d )
	470	resorted = .TRUE.
	471
[254]	472	IF ( .NOT. found ) THEN
[1320]	473	message_string = 'no output available for: ' // &
[274]	474	TRIM( do3d(av,if) )
[254]	475	CALL message( 'data_output_3d', 'PA0182', 0, 0, 0, 6, 0 )
[1]	476	ENDIF
	477
	478	END SELECT
	479
	480	!
	481	!-- Resort the array to be output, if not done above
	482	IF ( .NOT. resorted ) THEN
[667]	483	DO i = nxlg, nxrg
	484	DO j = nysg, nyng
[1]	485	DO k = nzb, nz_do3d
	486	local_pf(i,j,k) = to_be_resorted(k,j,i)
	487	ENDDO
	488	ENDDO
	489	ENDDO
	490	ENDIF
	491
	492	!
[1327]	493	!-- Output of the 3D-array
	494	#if defined( __parallel )
	495	IF ( netcdf_data_format < 5 ) THEN
[1]	496	!
[1327]	497	!-- Non-parallel netCDF output. Data is output in parallel in
	498	!-- FORTRAN binary format here, and later collected into one file by
	499	!-- combine_plot_fields
	500	IF ( myid == 0 ) THEN
	501	WRITE ( 30 ) time_since_reference_point, &
	502	do3d_time_count(av), av
[1]	503	ENDIF
[1327]	504	DO i = 0, io_blocks-1
	505	IF ( i == io_group ) THEN
	506	WRITE ( 30 ) nxlg, nxrg, nysg, nyng, nzb, nz_do3d
	507	WRITE ( 30 ) local_pf
	508	ENDIF
[1]	509	#if defined( __parallel )
[1327]	510	CALL MPI_BARRIER( comm2d, ierr )
[759]	511	#endif
[1327]	512	ENDDO
[559]	513
[1327]	514	ELSE
[646]	515	#if defined( __netcdf )
[493]	516	!
[1327]	517	!-- Parallel output in netCDF4/HDF5 format.
	518	!-- Do not output redundant ghost point data except for the
	519	!-- boundaries of the total domain.
	520	IF ( nxr == nx .AND. nyn /= ny ) THEN
	521	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
	522	local_pf(nxl:nxr+1,nys:nyn,nzb:nz_do3d), &
	523	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
	524	count = (/ nxr-nxl+2, nyn-nys+1, nz_do3d-nzb+1, 1 /) )
	525	ELSEIF ( nxr /= nx .AND. nyn == ny ) THEN
	526	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
	527	local_pf(nxl:nxr,nys:nyn+1,nzb:nz_do3d), &
	528	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
	529	count = (/ nxr-nxl+1, nyn-nys+2, nz_do3d-nzb+1, 1 /) )
	530	ELSEIF ( nxr == nx .AND. nyn == ny ) THEN
	531	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
	532	local_pf(nxl:nxr+1,nys:nyn+1,nzb:nz_do3d), &
	533	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
	534	count = (/ nxr-nxl+2, nyn-nys+2, nz_do3d-nzb+1, 1 /) )
	535	ELSE
	536	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
	537	local_pf(nxl:nxr,nys:nyn,nzb:nz_do3d), &
	538	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
	539	count = (/ nxr-nxl+1, nyn-nys+1, nz_do3d-nzb+1, 1 /) )
	540	ENDIF
	541	CALL handle_netcdf_error( 'data_output_3d', 386 )
[646]	542	#endif
[1327]	543	ENDIF
[1]	544	#else
	545	#if defined( __netcdf )
[1327]	546	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
	547	local_pf(nxl:nxr+1,nys:nyn+1,nzb:nz_do3d), &
	548	start = (/ 1, 1, 1, do3d_time_count(av) /), &
	549	count = (/ nx+2, ny+2, nz_do3d-nzb+1, 1 /) )
	550	CALL handle_netcdf_error( 'data_output_3d', 446 )
[1]	551	#endif
	552	#endif
	553
	554	if = if + 1
	555
	556	ENDDO
	557
	558	!
	559	!-- Deallocate temporary array.
	560	DEALLOCATE( local_pf )
	561
	562
[1318]	563	CALL cpu_log( log_point(14), 'data_output_3d', 'stop' )
[1]	564
	565	!
	566	!-- Formats.
[1320]	567	3300 FORMAT ('variable ',I4,' file=',A,' filetype=unformatted skip=',I12/ &
[1]	568	'label = ',A,A)
	569
	570	END SUBROUTINE data_output_3d

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