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source: palm/trunk/SOURCE/data_output_3d.f90 @ 789

Last change on this file since 789 was 772, checked in by heinze, 13 years ago
last commit documented
Property svn:keywords set to `Id`
File size: 16.5 KB

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

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