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source: palm/trunk/SOURCE/data_output_3d.f90 @ 761

Last change on this file since 761 was 760, checked in by raasch, 13 years ago
last commit documented
Property svn:keywords set to `Id`
File size: 16.2 KB

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

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