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source: palm/trunk/SOURCE/data_output_3d.f90 @ 1014

Last change on this file since 1014 was 1008, checked in by franke, 12 years ago
last commit documented
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File size: 17.7 KB

Rev	Line
[1]	1	SUBROUTINE data_output_3d( av )
	2
	3	!------------------------------------------------------------------------------!
[254]	4	! Current revisions:
[1]	5	! -----------------
[674]	6	!
[1008]	7	!
[392]	8	! Former revisions:
	9	! -----------------
	10	! $Id: data_output_3d.f90 1008 2012-09-19 14:49:14Z raasch $
	11	!
[1008]	12	! 1007 2012-09-19 14:30:36Z franke
	13	! Bugfix: missing calculation of ql_vp added
	14	!
[791]	15	! 790 2011-11-29 03:11:20Z raasch
	16	! bugfix: calculation of 'pr' must depend on the particle weighting factor,
	17	! nzt+1 replaced by nz_do3d for 'pr'
	18	!
[772]	19	! 771 2011-10-27 10:56:21Z heinze
	20	! +lpt
	21	!
[760]	22	! 759 2011-09-15 13:58:31Z raasch
	23	! Splitting of parallel I/O
	24	!
[728]	25	! 727 2011-04-20 20:05:25Z suehring
	26	! Exchange ghost layers also for p_av.
	27	!
[726]	28	! 725 2011-04-11 09:37:01Z suehring
	29	! Exchange ghost layers for p regardless of used pressure solver (except SOR).
	30	!
[692]	31	! 691 2011-03-04 08:45:30Z maronga
	32	! Replaced simulated_time by time_since_reference_point
	33	!
[674]	34	! 673 2011-01-18 16:19:48Z suehring
	35	! When using Multigrid or SOR solver an additional CALL exchange_horiz is
	36	! is needed for pressure output.
	37	!
[668]	38	! 667 2010-12-23 12:06:00Z suehring/gryschka
	39	! nxl-1, nxr+1, nys-1, nyn+1 replaced by nxlg, nxrg, nysg, nyng in loops and
	40	! allocation of arrays. Calls of exchange_horiz are modified.
	41	! Skip-value skip_do_avs changed to a dynamic adaption of ghost points.
	42	!
[647]	43	! 646 2010-12-15 13:03:52Z raasch
	44	! bugfix: missing define statements for netcdf added
	45	!
[494]	46	! 493 2010-03-01 08:30:24Z raasch
	47	! NetCDF4 support (parallel output)
	48	!
[392]	49	! 355 2009-07-17 01:03:01Z letzel
[291]	50	! simulated_time in NetCDF output replaced by time_since_reference_point.
[263]	51	! Output of NetCDF messages with aid of message handling routine.
[254]	52	! Output of messages replaced by message handling routine.
[355]	53	! Bugfix: to_be_resorted => s_av for time-averaged scalars
[1]	54	!
[98]	55	! 96 2007-06-04 08:07:41Z raasch
	56	! Output of density and salinity
	57	!
[77]	58	! 75 2007-03-22 09:54:05Z raasch
	59	! 2nd+3rd argument removed from exchange horiz
	60	!
[3]	61	! RCS Log replace by Id keyword, revision history cleaned up
	62	!
[1]	63	! Revision 1.3 2006/06/02 15:18:59 raasch
	64	! +argument "found", -argument grid in call of routine user_data_output_3d
	65	!
	66	! Revision 1.2 2006/02/23 10:23:07 raasch
	67	! Former subroutine plot_3d renamed data_output_3d, pl.. renamed do..,
	68	! .._anz renamed .._n,
	69	! output extended to (almost) all quantities, output of user-defined quantities
	70	!
	71	! Revision 1.1 1997/09/03 06:29:36 raasch
	72	! Initial revision
	73	!
	74	!
	75	! Description:
	76	! ------------
	77	! Output of the 3D-arrays in NetCDF and/or AVS format.
	78	!------------------------------------------------------------------------------!
	79
	80	USE array_kind
	81	USE arrays_3d
	82	USE averaging
	83	USE cloud_parameters
	84	USE control_parameters
	85	USE cpulog
	86	USE indices
	87	USE interfaces
	88	USE netcdf_control
	89	USE particle_attributes
	90	USE pegrid
	91
	92	IMPLICIT NONE
	93
	94	CHARACTER (LEN=9) :: simulated_time_mod
	95
[559]	96	INTEGER :: av, i, if, j, k, n, pos, prec, psi
[1]	97
	98	LOGICAL :: found, resorted
	99
	100	REAL :: mean_r, s_r3, s_r4
	101
	102	REAL(spk), DIMENSION(:,:,:), ALLOCATABLE :: local_pf
	103
	104	REAL, DIMENSION(:,:,:), POINTER :: to_be_resorted
	105
	106	!
	107	!-- Return, if nothing to output
	108	IF ( do3d_no(av) == 0 ) RETURN
	109
	110	CALL cpu_log (log_point(14),'data_output_3d','start')
	111
	112	!
	113	!-- Open output file.
	114	!-- Also creates coordinate and fld-file for AVS.
[493]	115	!-- For classic or 64bit NetCDF output or output of other (old) data formats,
	116	!-- for a run on more than one PE, each PE opens its own file and
[1]	117	!-- writes the data of its subdomain in binary format (regardless of the format
	118	!-- the user has requested). After the run, these files are combined to one
	119	!-- file by combine_plot_fields in the format requested by the user (netcdf
[493]	120	!-- and/or avs).
	121	!-- For NetCDF4/HDF5 output, data is written in parallel into one file.
	122	IF ( netcdf_output ) THEN
	123	IF ( netcdf_data_format < 3 ) THEN
	124	CALL check_open( 30 )
	125	IF ( myid == 0 ) CALL check_open( 106+av*10 )
	126	ELSE
	127	CALL check_open( 106+av*10 )
	128	ENDIF
	129	ELSE
	130	IF ( avs_output .OR. ( numprocs > 1 ) ) CALL check_open( 30 )
	131	ENDIF
[1]	132
	133	!
	134	!-- Allocate a temporary array with the desired output dimensions.
[667]	135	ALLOCATE( local_pf(nxlg:nxrg,nysg:nyng,nzb:nz_do3d) )
[1]	136
	137	!
	138	!-- Update the NetCDF time axis
	139	#if defined( __netcdf )
[493]	140	IF ( myid == 0 .OR. netcdf_data_format > 2 ) THEN
	141	do3d_time_count(av) = do3d_time_count(av) + 1
	142	IF ( netcdf_output ) THEN
	143	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_time_3d(av), &
	144	(/ time_since_reference_point /), &
	145	start = (/ do3d_time_count(av) /), &
	146	count = (/ 1 /) )
	147	CALL handle_netcdf_error( 'data_output_3d', 376 )
	148	ENDIF
[1]	149	ENDIF
	150	#endif
	151
	152	!
	153	!-- Loop over all variables to be written.
	154	if = 1
	155
	156	DO WHILE ( do3d(av,if)(1:1) /= ' ' )
	157	!
	158	!-- Set the precision for data compression.
	159	IF ( do3d_compress ) THEN
	160	DO i = 1, 100
	161	IF ( plot_3d_precision(i)%variable == do3d(av,if) ) THEN
	162	prec = plot_3d_precision(i)%precision
	163	EXIT
	164	ENDIF
	165	ENDDO
	166	ENDIF
	167
	168	!
	169	!-- Store the array chosen on the temporary array.
	170	resorted = .FALSE.
	171	SELECT CASE ( TRIM( do3d(av,if) ) )
	172
	173	CASE ( 'e' )
	174	IF ( av == 0 ) THEN
	175	to_be_resorted => e
	176	ELSE
	177	to_be_resorted => e_av
	178	ENDIF
	179
[771]	180	CASE ( 'lpt' )
	181	IF ( av == 0 ) THEN
	182	to_be_resorted => pt
	183	ELSE
	184	to_be_resorted => lpt_av
	185	ENDIF
	186
[1]	187	CASE ( 'p' )
	188	IF ( av == 0 ) THEN
[727]	189	IF ( psolver /= 'sor' ) CALL exchange_horiz( p, nbgp )
[1]	190	to_be_resorted => p
	191	ELSE
[727]	192	IF ( psolver /= 'sor' ) CALL exchange_horiz( p_av, nbgp )
[1]	193	to_be_resorted => p_av
	194	ENDIF
	195
	196	CASE ( 'pc' ) ! particle concentration (requires ghostpoint exchange)
	197	IF ( av == 0 ) THEN
	198	tend = prt_count
[667]	199	CALL exchange_horiz( tend, nbgp )
	200	DO i = nxlg, nxrg
	201	DO j = nysg, nyng
[1]	202	DO k = nzb, nz_do3d
	203	local_pf(i,j,k) = tend(k,j,i)
	204	ENDDO
	205	ENDDO
	206	ENDDO
	207	resorted = .TRUE.
	208	ELSE
[667]	209	CALL exchange_horiz( pc_av, nbgp )
[1]	210	to_be_resorted => pc_av
	211	ENDIF
	212
	213	CASE ( 'pr' ) ! mean particle radius
	214	IF ( av == 0 ) THEN
	215	DO i = nxl, nxr
	216	DO j = nys, nyn
[790]	217	DO k = nzb, nz_do3d
[1]	218	psi = prt_start_index(k,j,i)
	219	s_r3 = 0.0
	220	s_r4 = 0.0
	221	DO n = psi, psi+prt_count(k,j,i)-1
[790]	222	s_r3 = s_r3 + particles(n)%radius*3 &
	223	particles(n)%weight_factor
	224	s_r4 = s_r4 + particles(n)%radius*4 &
	225	particles(n)%weight_factor
[1]	226	ENDDO
	227	IF ( s_r3 /= 0.0 ) THEN
	228	mean_r = s_r4 / s_r3
	229	ELSE
	230	mean_r = 0.0
	231	ENDIF
	232	tend(k,j,i) = mean_r
	233	ENDDO
	234	ENDDO
	235	ENDDO
[667]	236	CALL exchange_horiz( tend, nbgp )
	237	DO i = nxlg, nxrg
	238	DO j = nysg, nyng
[790]	239	DO k = nzb, nz_do3d
[1]	240	local_pf(i,j,k) = tend(k,j,i)
	241	ENDDO
	242	ENDDO
	243	ENDDO
	244	resorted = .TRUE.
	245	ELSE
[667]	246	CALL exchange_horiz( pr_av, nbgp )
[1]	247	to_be_resorted => pr_av
	248	ENDIF
	249
	250	CASE ( 'pt' )
	251	IF ( av == 0 ) THEN
	252	IF ( .NOT. cloud_physics ) THEN
	253	to_be_resorted => pt
	254	ELSE
[667]	255	DO i = nxlg, nxrg
	256	DO j = nysg, nyng
[1]	257	DO k = nzb, nz_do3d
	258	local_pf(i,j,k) = pt(k,j,i) + l_d_cp * &
	259	pt_d_t(k) * &
	260	ql(k,j,i)
	261	ENDDO
	262	ENDDO
	263	ENDDO
	264	resorted = .TRUE.
	265	ENDIF
	266	ELSE
	267	to_be_resorted => pt_av
	268	ENDIF
	269
	270	CASE ( 'q' )
	271	IF ( av == 0 ) THEN
	272	to_be_resorted => q
	273	ELSE
	274	to_be_resorted => q_av
	275	ENDIF
[691]	276
[1]	277	CASE ( 'ql' )
	278	IF ( av == 0 ) THEN
	279	to_be_resorted => ql
	280	ELSE
	281	to_be_resorted => ql_av
	282	ENDIF
	283
	284	CASE ( 'ql_c' )
	285	IF ( av == 0 ) THEN
	286	to_be_resorted => ql_c
	287	ELSE
	288	to_be_resorted => ql_c_av
	289	ENDIF
	290
	291	CASE ( 'ql_v' )
	292	IF ( av == 0 ) THEN
	293	to_be_resorted => ql_v
	294	ELSE
	295	to_be_resorted => ql_v_av
	296	ENDIF
	297
	298	CASE ( 'ql_vp' )
	299	IF ( av == 0 ) THEN
[1007]	300	DO i = nxl, nxr
	301	DO j = nys, nyn
	302	DO k = nzb, nz_do3d
	303	psi = prt_start_index(k,j,i)
	304	DO n = psi, psi+prt_count(k,j,i)-1
	305	tend(k,j,i) = tend(k,j,i) + &
	306	particles(n)%weight_factor / &
	307	prt_count(k,j,i)
	308	ENDDO
	309	ENDDO
	310	ENDDO
	311	ENDDO
	312	CALL exchange_horiz( tend, nbgp )
	313	DO i = nxlg, nxrg
	314	DO j = nysg, nyng
	315	DO k = nzb, nz_do3d
	316	local_pf(i,j,k) = tend(k,j,i)
	317	ENDDO
	318	ENDDO
	319	ENDDO
	320	resorted = .TRUE.
[1]	321	ELSE
[1007]	322	CALL exchange_horiz( ql_vp_av, nbgp )
[1]	323	to_be_resorted => ql_vp_av
	324	ENDIF
	325
	326	CASE ( 'qv' )
	327	IF ( av == 0 ) THEN
[667]	328	DO i = nxlg, nxrg
	329	DO j = nysg, nyng
[1]	330	DO k = nzb, nz_do3d
	331	local_pf(i,j,k) = q(k,j,i) - ql(k,j,i)
	332	ENDDO
	333	ENDDO
	334	ENDDO
	335	resorted = .TRUE.
	336	ELSE
	337	to_be_resorted => qv_av
	338	ENDIF
	339
[96]	340	CASE ( 'rho' )
	341	IF ( av == 0 ) THEN
	342	to_be_resorted => rho
	343	ELSE
	344	to_be_resorted => rho_av
	345	ENDIF
[691]	346
[1]	347	CASE ( 's' )
	348	IF ( av == 0 ) THEN
	349	to_be_resorted => q
	350	ELSE
[355]	351	to_be_resorted => s_av
[1]	352	ENDIF
[691]	353
[96]	354	CASE ( 'sa' )
	355	IF ( av == 0 ) THEN
	356	to_be_resorted => sa
	357	ELSE
	358	to_be_resorted => sa_av
	359	ENDIF
[691]	360
[1]	361	CASE ( 'u' )
	362	IF ( av == 0 ) THEN
	363	to_be_resorted => u
	364	ELSE
	365	to_be_resorted => u_av
	366	ENDIF
	367
	368	CASE ( 'v' )
	369	IF ( av == 0 ) THEN
	370	to_be_resorted => v
	371	ELSE
	372	to_be_resorted => v_av
	373	ENDIF
	374
	375	CASE ( 'vpt' )
	376	IF ( av == 0 ) THEN
	377	to_be_resorted => vpt
	378	ELSE
	379	to_be_resorted => vpt_av
	380	ENDIF
	381
	382	CASE ( 'w' )
	383	IF ( av == 0 ) THEN
	384	to_be_resorted => w
	385	ELSE
	386	to_be_resorted => w_av
	387	ENDIF
	388
	389	CASE DEFAULT
	390	!
	391	!-- User defined quantity
	392	CALL user_data_output_3d( av, do3d(av,if), found, local_pf, &
	393	nz_do3d )
	394	resorted = .TRUE.
	395
[254]	396	IF ( .NOT. found ) THEN
[274]	397	message_string = 'no output available for: ' // &
	398	TRIM( do3d(av,if) )
[254]	399	CALL message( 'data_output_3d', 'PA0182', 0, 0, 0, 6, 0 )
[1]	400	ENDIF
	401
	402	END SELECT
	403
	404	!
	405	!-- Resort the array to be output, if not done above
	406	IF ( .NOT. resorted ) THEN
[667]	407	DO i = nxlg, nxrg
	408	DO j = nysg, nyng
[1]	409	DO k = nzb, nz_do3d
	410	local_pf(i,j,k) = to_be_resorted(k,j,i)
	411	ENDDO
	412	ENDDO
	413	ENDDO
	414	ENDIF
	415
	416	!
	417	!-- Output of the volume data information for the AVS-FLD-file.
	418	do3d_avs_n = do3d_avs_n + 1
	419	IF ( myid == 0 .AND. avs_output ) THEN
	420	!
	421	!-- AVS-labels must not contain any colons. Hence they must be removed
	422	!-- from the time character string.
	423	simulated_time_mod = simulated_time_chr
	424	DO WHILE ( SCAN( simulated_time_mod, ':' ) /= 0 )
	425	pos = SCAN( simulated_time_mod, ':' )
	426	simulated_time_mod(pos:pos) = '/'
	427	ENDDO
	428
	429	IF ( av == 0 ) THEN
	430	WRITE ( 33, 3300 ) do3d_avs_n, TRIM( avs_data_file ), &
	431	skip_do_avs, TRIM( do3d(av,if) ), &
	432	TRIM( simulated_time_mod )
	433	ELSE
	434	WRITE ( 33, 3300 ) do3d_avs_n, TRIM( avs_data_file ), &
	435	skip_do_avs, TRIM( do3d(av,if) ) // &
	436	' averaged', TRIM( simulated_time_mod )
	437	ENDIF
	438	!
	439	!-- Determine the Skip-value for the next array. Record end and start
	440	!-- require 4 byte each.
[759]	441	skip_do_avs = skip_do_avs + ( ( ( nx+2nbgp ) ( ny+2nbgp ) &
	442	( nz_do3d+1 ) ) * 4 + 8 )
[1]	443	ENDIF
	444
	445	!
	446	!-- Output of the 3D-array. (compressed/uncompressed)
	447	IF ( do3d_compress ) THEN
	448	!
	449	!-- Compression, output of compression information on FLD-file and output
	450	!-- of compressed data.
[559]	451	CALL write_compressed( local_pf, 30, 33, myid, nxl, nxr, nyn, nys, &
[667]	452	nzb, nz_do3d, prec, nbgp )
[1]	453	ELSE
	454	!
	455	!-- Uncompressed output.
	456	#if defined( __parallel )
[493]	457	IF ( netcdf_output ) THEN
	458	IF ( netcdf_data_format < 3 ) THEN
	459	!
	460	!-- Classic or 64bit format. Data is output in parallel in FORTRAN
	461	!-- binary format here, and later collected into one file by
	462	!-- combine_plot_fields
	463	IF ( myid == 0 ) THEN
[691]	464	WRITE ( 30 ) time_since_reference_point, &
	465	do3d_time_count(av), av
[493]	466	ENDIF
[759]	467	DO i = 0, io_blocks-1
	468	IF ( i == io_group ) THEN
	469	WRITE ( 30 ) nxlg, nxrg, nysg, nyng, nzb, nz_do3d
	470	WRITE ( 30 ) local_pf
	471	ENDIF
	472	#if defined( __parallel )
	473	CALL MPI_BARRIER( comm2d, ierr )
	474	#endif
	475	ENDDO
[559]	476
[493]	477	ELSE
[646]	478	#if defined( __netcdf )
[493]	479	!
	480	!-- Output in NetCDF4/HDF5 format.
	481	!-- Do not output redundant ghost point data except for the
	482	!-- boundaries of the total domain.
	483	IF ( nxr == nx .AND. nyn /= ny ) THEN
	484	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
[667]	485	local_pf(nxl:nxrg,nys:nyn,nzb:nz_do3d), &
[493]	486	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
[667]	487	count = (/ nxr-nxl+1+nbgp, nyn-nys+1, nz_do3d-nzb+1, 1 /) )
[493]	488	ELSEIF ( nxr /= nx .AND. nyn == ny ) THEN
	489	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
[667]	490	local_pf(nxl:nxr,nys:nyng,nzb:nz_do3d), &
[493]	491	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
[667]	492	count = (/ nxr-nxl+1, nyn-nys+1+nbgp, nz_do3d-nzb+1, 1 /) )
[493]	493	ELSEIF ( nxr == nx .AND. nyn == ny ) THEN
	494	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
[667]	495	local_pf(nxl:nxrg,nys:nyng,nzb:nz_do3d), &
[493]	496	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
[667]	497	count = (/ nxr-nxl+1+nbgp, nyn-nys+1+nbgp, nz_do3d-nzb+1, 1 /) )
[493]	498	ELSE
	499	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
	500	local_pf(nxl:nxr,nys:nyn,nzb:nz_do3d), &
	501	start = (/ nxl+1, nys+1, nzb+1, do3d_time_count(av) /), &
	502	count = (/ nxr-nxl+1, nyn-nys+1, nz_do3d-nzb+1, 1 /) )
	503	ENDIF
	504	CALL handle_netcdf_error( 'data_output_3d', 386 )
[646]	505	#endif
[493]	506	ENDIF
[1]	507	ENDIF
	508	#else
	509	IF ( avs_output ) THEN
	510	WRITE ( 30 ) local_pf(nxl:nxr+1,nys:nyn+1,:)
	511	ENDIF
	512	#if defined( __netcdf )
	513	IF ( netcdf_output ) THEN
[493]	514
	515	nc_stat = NF90_PUT_VAR( id_set_3d(av), id_var_do3d(av,if), &
	516	local_pf(nxl:nxr+1,nys:nyn+1,nzb:nz_do3d), &
	517	start = (/ 1, 1, 1, do3d_time_count(av) /), &
	518	count = (/ nx+2, ny+2, nz_do3d-nzb+1, 1 /) )
	519	CALL handle_netcdf_error( 'data_output_3d', 446 )
	520
[1]	521	ENDIF
	522	#endif
	523	#endif
	524	ENDIF
	525
	526	if = if + 1
	527
	528	ENDDO
	529
	530	!
	531	!-- Deallocate temporary array.
	532	DEALLOCATE( local_pf )
	533
	534
	535	CALL cpu_log (log_point(14),'data_output_3d','stop','nobarrier')
	536
	537	!
	538	!-- Formats.
	539	3300 FORMAT ('variable ',I4,' file=',A,' filetype=unformatted skip=',I12/ &
	540	'label = ',A,A)
	541
	542	END SUBROUTINE data_output_3d

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