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source: palm/trunk/SOURCE/data_output_spectra.f90 @ 1463

Last change on this file since 1463 was 1354, checked in by heinze, 11 years ago
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[1]	1	SUBROUTINE data_output_spectra
	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:
[1327]	21	! ------------------
[1329]	22	!
[1354]	23	!
[1321]	24	! Former revisions:
	25	! -----------------
	26	! $Id: data_output_spectra.f90 1354 2014-04-08 15:22:57Z suehring $
	27	!
[1354]	28	! 1353 2014-04-08 15:21:23Z heinze
	29	! REAL constants provided with KIND-attribute
	30	!
[1329]	31	! 1327 2014-03-21 11:00:16Z raasch
	32	! -netcdf output queries
	33	!
[1325]	34	! 1324 2014-03-21 09:13:16Z suehring
	35	! Bugfix: module statistics and module spectrum added, missing variables in ONLY
	36	! arguments added
	37	!
[1323]	38	! 1322 2014-03-20 16:38:49Z raasch
	39	! REAL functions provided with KIND-attribute
	40	!
[1321]	41	! 1320 2014-03-20 08:40:49Z raasch
[1320]	42	! ONLY-attribute added to USE-statements,
	43	! kind-parameters added to all INTEGER and REAL declaration statements,
	44	! kinds are defined in new module kinds,
	45	! revision history before 2012 removed,
	46	! comment fields (!:) to be used for variable explanations added to
	47	! all variable declaration statements
[1]	48	!
[1319]	49	! 1318 2014-03-17 13:35:16Z raasch
	50	! module interfaces removed
	51	!
[1037]	52	! 1036 2012-10-22 13:43:42Z raasch
	53	! code put under GPL (PALM 3.9)
	54	!
[965]	55	! 964 2012-07-26 09:14:24Z raasch
	56	! code for profil-output removed
	57	!
[1]	58	! Revision 1.1 2001/01/05 15:14:20 raasch
	59	! Initial revision
	60	!
	61	!
	62	! Description:
	63	! ------------
	64	! Writing spectra data on file, using a special format which allows
	65	! plotting of these data with PROFIL-graphic-software
	66	!------------------------------------------------------------------------------!
	67	#if defined( __spectra )
	68
[1320]	69	USE control_parameters, &
[1324]	70	ONLY: average_count_sp, averaging_interval_sp, dosp_time_count, &
[1327]	71	message_string, run_description_header, &
[1324]	72	time_since_reference_point
[1320]	73
	74	USE cpulog, &
	75	ONLY: cpu_log, log_point
	76
	77	USE kinds
	78
[1]	79	USE netcdf_control
[1320]	80
[1]	81	USE pegrid
	82
[1320]	83	USE spectrum, &
[1324]	84	ONLY: data_output_sp, spectra_direction
[1]	85
[1320]	86	USE statistics, &
	87	ONLY: spectrum_x, spectrum_y
	88
	89
[1]	90	IMPLICIT NONE
	91
[1320]	92	INTEGER(iwp) :: cranz_x !:
	93	INTEGER(iwp) :: cranz_y !:
	94	INTEGER(iwp) :: m !:
	95	INTEGER(iwp) :: pr !:
	96
	97	LOGICAL :: frame_x !:
	98	LOGICAL :: frame_y !:
[1]	99
	100	CALL cpu_log( log_point(31), 'data_output_spectra', 'start' )
	101
	102	!
	103	!-- Output is only performed on PE0
	104	IF ( myid == 0 ) THEN
	105
	106	!
	107	!-- Open file for spectra output in NetCDF format
[1327]	108	CALL check_open( 107 )
[1]	109
	110	!
	111	!-- Increment the counter for number of output times
	112	dosp_time_count = dosp_time_count + 1
	113
	114	#if defined( __netcdf )
	115	!
	116	!-- Update the spectra time axis
[291]	117	nc_stat = NF90_PUT_VAR( id_set_sp, id_var_time_sp, &
	118	(/ time_since_reference_point /), &
[1]	119	start = (/ dosp_time_count /), count = (/ 1 /) )
[263]	120	CALL handle_netcdf_error( 'data_output_spectra', 47 )
[1]	121	#endif
	122
	123	!
	124	!-- If necessary, calculate time average and reset average counter
	125	IF ( average_count_sp == 0 ) THEN
[254]	126	message_string = 'no spectra data available'
	127	CALL message( 'data_output_spectra', 'PA0186', 0, 0, 0, 6, 0 )
[1]	128	ENDIF
	129	IF ( average_count_sp /= 1 ) THEN
[1322]	130	spectrum_x = spectrum_x / REAL( average_count_sp, KIND=wp )
	131	spectrum_y = spectrum_y / REAL( average_count_sp, KIND=wp )
[1]	132	average_count_sp = 0
	133	ENDIF
	134
	135	!
	136	!-- Loop over all spectra defined by the user
	137	m = 1
	138	DO WHILE ( data_output_sp(m) /= ' ' .AND. m <= 10 )
	139
	140	SELECT CASE ( TRIM( data_output_sp(m) ) )
	141
	142	CASE ( 'u' )
	143	pr = 1
	144
	145	CASE ( 'v' )
	146	pr = 2
	147
	148	CASE ( 'w' )
	149	pr = 3
	150
	151	CASE ( 'pt' )
	152	pr = 4
	153
	154	CASE ( 'q' )
	155	pr = 5
	156
	157	CASE DEFAULT
[144]	158	!
	159	!-- The DEFAULT case is reached either if the parameter
	160	!-- data_output_sp(m) contains a wrong character string or if the
	161	!-- user has coded a special case in the user interface. There, the
	162	!-- subroutine user_spectra checks which of these two conditions
	163	!-- applies.
	164	CALL user_spectra( 'data_output', m, pr )
[1]	165
	166	END SELECT
	167
	168	!
	169	!-- Output of spectra in NetCDF format
[1327]	170	!-- Output of x-spectra
	171	IF ( INDEX( spectra_direction(m), 'x' ) /= 0 ) THEN
	172	CALL output_spectra_netcdf( m, 'x' )
	173	ENDIF
[1]	174	!
[1327]	175	!-- Output of y-spectra
	176	IF ( INDEX( spectra_direction(m), 'y' ) /= 0 ) THEN
	177	CALL output_spectra_netcdf( m, 'y' )
[1]	178	ENDIF
	179
	180	!
	181	!-- Increase counter for next spectrum
	182	m = m + 1
	183
	184	ENDDO
	185
	186	!
	187	!-- Reset spectra values
[1353]	188	spectrum_x = 0.0_wp; spectrum_y = 0.0_wp
[1]	189
	190	ENDIF
	191
	192	CALL cpu_log( log_point(31), 'data_output_spectra', 'stop' )
	193
	194	#if defined( __parallel )
	195	! CALL MPI_BARRIER( comm2d, ierr ) ! really necessary
	196	#endif
	197
	198	#endif
	199	END SUBROUTINE data_output_spectra
	200
	201
	202	SUBROUTINE output_spectra_netcdf( nsp, direction )
	203	#if defined( __netcdf )
	204
[1320]	205	USE constants, &
	206	ONLY: pi
	207
	208	USE control_parameters, &
	209	ONLY: dosp_time_count
	210
	211	USE grid_variables, &
	212	ONLY: dx, dy
	213
	214	USE indices, &
	215	ONLY: nx, ny
	216
	217	USE kinds
	218
[1]	219	USE netcdf_control
	220
[1320]	221	USE spectrum, &
	222	ONLY: n_sp_x, n_sp_y
	223
	224	USE statistics, &
	225	ONLY: spectrum_x, spectrum_y
	226
[1]	227	IMPLICIT NONE
	228
[1320]	229	CHARACTER (LEN=1), INTENT(IN) :: direction !:
[1]	230
[1320]	231	INTEGER(iwp), INTENT(IN) :: nsp !:
[1]	232
[1320]	233	INTEGER(iwp) :: i !:
	234	INTEGER(iwp) :: k !:
[1]	235
[1320]	236	REAL(wp) :: frequency !:
[1]	237
[1320]	238	REAL(wp), DIMENSION(nx/2) :: netcdf_data_x !:
	239	REAL(wp), DIMENSION(ny/2) :: netcdf_data_y !:
[1]	240
	241
	242	IF ( direction == 'x' ) THEN
	243
	244	DO k = 1, n_sp_x
	245
	246	DO i = 1, nx/2
[1353]	247	frequency = 2.0_wp * pi * i / ( dx * ( nx + 1 ) )
[1]	248	netcdf_data_x(i) = frequency * spectrum_x(i,k,nsp)
	249	ENDDO
	250
	251	nc_stat = NF90_PUT_VAR( id_set_sp, id_var_dospx(nsp), netcdf_data_x, &
	252	start = (/ 1, k, dosp_time_count /), &
	253	count = (/ nx/2, 1, 1 /) )
[263]	254	CALL handle_netcdf_error( 'data_output_spectra', 348 )
[1]	255
	256	ENDDO
	257
	258	ENDIF
	259
	260	IF ( direction == 'y' ) THEN
	261
	262	DO k = 1, n_sp_y
	263
	264	DO i = 1, ny/2
[1353]	265	frequency = 2.0_wp * pi * i / ( dy * ( ny + 1 ) )
[1]	266	netcdf_data_y(i) = frequency * spectrum_y(i,k,nsp)
	267	ENDDO
	268
	269	nc_stat = NF90_PUT_VAR( id_set_sp, id_var_dospy(nsp), netcdf_data_y, &
	270	start = (/ 1, k, dosp_time_count /), &
	271	count = (/ ny/2, 1, 1 /) )
[263]	272	CALL handle_netcdf_error( 'data_output_spectra', 349 )
[1]	273
	274	ENDDO
	275
	276	ENDIF
	277
	278	#endif
	279	END SUBROUTINE output_spectra_netcdf
	280
	281
	282	#if defined( __spectra )
	283	SUBROUTINE data_output_spectra_x( m, cranz, pr, frame_written )
	284
[1324]	285	USE arrays_3d, &
	286	ONLY: zu, zw
[1320]	287	USE constants, &
	288	ONLY: pi
	289
	290	USE control_parameters, &
[1324]	291	ONLY: averaging_interval_sp, run_description_header, simulated_time_chr
[1320]	292
	293	USE grid_variables, &
	294	ONLY: dx
	295
	296	USE indices, &
	297	ONLY: nx
	298
	299	USE kinds
	300
[1]	301	USE pegrid
	302
[1324]	303	USE statistics, &
	304	ONLY: spectrum_x
	305
[1320]	306	USE spectrum, &
[1324]	307	ONLY: comp_spectra_level, header_char, lstyles, klist_x, n_sp_x, &
	308	plot_spectra_level, utext_char, ytext_char
[1320]	309
[1]	310	IMPLICIT NONE
	311
[1320]	312	CHARACTER (LEN=30) :: atext !:
	313
	314	INTEGER(iwp) :: i !:
	315	INTEGER(iwp) :: j !:
	316	INTEGER(iwp) :: k !:
	317	INTEGER(iwp) :: m !:
	318	INTEGER(iwp) :: pr !:
	319
	320	LOGICAL :: frame_written !:
	321
[1353]	322	REAL(wp) :: frequency = 0.0_wp !:
[1]	323	!
	324	!-- Variables needed for PROFIL-namelist
[1320]	325	CHARACTER (LEN=80) :: rtext !:
	326	CHARACTER (LEN=80) :: utext !:
	327	CHARACTER (LEN=80) :: xtext = 'k in m>->1' !:
	328	CHARACTER (LEN=80) :: ytext !:
[1]	329
[1320]	330	INTEGER(iwp) :: cranz !:
	331	INTEGER(iwp) :: labforx = 3 !:
	332	INTEGER(iwp) :: labfory = 3 !:
	333	INTEGER(iwp) :: legpos = 3 !:
	334	INTEGER(iwp) :: timodex = 1 !:
	335
	336	INTEGER(iwp), DIMENSION(1:100) :: cucol = 1 !:
	337	INTEGER(iwp), DIMENSION(1:100) :: klist = 999999 !:
	338	INTEGER(iwp), DIMENSION(1:100) :: lstyle = 0 !:
	339
	340	LOGICAL :: datleg = .TRUE. !:
	341	LOGICAL :: grid = .TRUE. !:
	342	LOGICAL :: lclose = .TRUE. !:
	343	LOGICAL :: rand = .TRUE. !:
	344	LOGICAL :: swap = .TRUE. !:
	345	LOGICAL :: twoxa = .TRUE. !:
	346	LOGICAL :: xlog = .TRUE. !:
	347	LOGICAL :: ylog = .TRUE. !:
	348
[1353]	349	REAL(wp) :: gwid = 0.1_wp !:
	350	REAL(wp) :: rlegfak = 0.7_wp !:
	351	REAL(wp) :: uxmin !:
	352	REAL(wp) :: uxmax !:
	353	REAL(wp) :: uymin !:
	354	REAL(wp) :: uymax !:
[1320]	355
[1353]	356	REAL(wp), DIMENSION(1:100) :: lwid = 0.6_wp !:
	357	REAL(wp), DIMENSION(100) :: uyma !:
	358	REAL(wp), DIMENSION(100) :: uymi !:
[1320]	359
[1]	360	NAMELIST /RAHMEN/ cranz, datleg, rtext, swap
	361	NAMELIST /CROSS/ rand, cucol, grid, gwid, klist, labforx, labfory, &
	362	legpos, lclose, lstyle, lwid, rlegfak, timodex, utext, &
	363	uxmin, uxmax, uymin, uymax, twoxa, xlog, xtext, ylog, &
	364	ytext
	365
	366
	367	rtext = '\0.5 ' // run_description_header
	368
	369	!
	370	!-- Open parameter- and data-file
	371	CALL check_open( 81 )
	372	CALL check_open( 82 )
	373
	374	!
	375	!-- Write file header,
	376	!-- write RAHMEN-parameters (pr=3: w-array is on zw, other arrys on zu,
	377	!-- pr serves as an index for output of strings (axis-labels) of the
	378	!-- different quantities u, v, w, pt and q)
	379	DO k = 1, n_sp_x
[189]	380	IF ( k < 100 ) THEN
[1]	381	IF ( pr == 3 ) THEN
	382	WRITE ( 82, 100 ) '#', k, header_char( pr ), &
	383	INT( zw(comp_spectra_level(k)) ), &
	384	simulated_time_chr
	385	ELSE
	386	WRITE ( 82, 100 ) '#', k, header_char( pr ), &
	387	INT( zu(comp_spectra_level(k)) ), &
	388	simulated_time_chr
	389	ENDIF
	390	ELSE
	391	IF ( pr == 3 ) THEN
	392	WRITE ( 82, 101 ) '#', k, header_char( pr ), &
	393	INT( zw(comp_spectra_level(k)) ), &
	394	simulated_time_chr
	395	ELSE
	396	WRITE ( 82, 101 ) '#', k, header_char( pr ), &
	397	INT( zu(comp_spectra_level(k)) ), &
	398	simulated_time_chr
	399	ENDIF
	400	ENDIF
	401	ENDDO
	402
	403	IF ( .NOT. frame_written ) THEN
	404	WRITE ( 81, RAHMEN )
	405	frame_written = .TRUE.
	406	ENDIF
	407
	408	!
	409	!-- Write all data and calculate uymi and uyma. They serve to calculate
	410	!-- the CROSS-parameters uymin and uymax
[1353]	411	uymi = 999.999_wp; uyma = -999.999_wp
[1]	412	DO i = 1, nx/2
[1353]	413	frequency = 2.0_wp * pi * i / ( dx * ( nx + 1 ) )
[1]	414	WRITE ( 82, 102 ) frequency, ( frequency * spectrum_x(i,k,m), k = 1, &
	415	n_sp_x )
	416	DO k = 1, n_sp_x
	417	uymi(k) = MIN( uymi(k), frequency * spectrum_x(i,k,m) )
	418	uyma(k) = MAX( uyma(k), frequency * spectrum_x(i,k,m) )
	419	ENDDO
	420	ENDDO
	421
	422	!
	423	!-- Determine CROSS-parameters
	424	cucol(1:n_sp_x) = (/ ( k, k = 1, n_sp_x ) /)
	425	lstyle(1:n_sp_x) = (/ ( lstyles(k), k = 1, n_sp_x ) /)
	426
	427	!
	428	!-- Calculate klist-values from the available comp_spectra_level values
	429	i = 1; k = 1
[189]	430	DO WHILE ( i <= 100 .AND. plot_spectra_level(i) /= 999999 )
[1]	431	DO WHILE ( k <= n_sp_x .AND. &
	432	plot_spectra_level(i) >= comp_spectra_level(k) )
	433	IF ( plot_spectra_level(i) == comp_spectra_level(k) ) THEN
	434	klist(i) = k + klist_x
	435	ELSE
[1353]	436	uymi(k) = 999.999_wp
	437	uyma(k) = -999.999_wp
[1]	438	ENDIF
	439	k = k + 1
	440	ENDDO
	441	i = i + 1
	442	ENDDO
[1353]	443	uymi(k:n_sp_x) = 999.999_wp
	444	uyma(k:n_sp_x) = -999.999_wp
[1]	445	utext = 'x'//utext_char( pr )
[1353]	446	IF ( averaging_interval_sp /= 0.0_wp ) THEN
[1]	447	WRITE ( atext, 104 ) averaging_interval_sp
	448	utext = TRIM(utext) // ', ' // TRIM( atext )
	449	ENDIF
[1353]	450	uxmin = 0.8_wp * 2.0_wp * pi / ( dx * ( nx + 1 ) )
	451	uxmax = 1.2_wp * 2.0_wp * pi * nx/2 / ( dx * ( nx + 1 ) )
	452	uymin = 0.8_wp * MIN ( 999.999_wp, MINVAL ( uymi ) )
	453	uymax = 1.2_wp * MAX ( -999.999_wp, MAXVAL ( uyma ) )
[1]	454	ytext = ytext_char( pr )
	455
	456	!
	457	!-- Output of CROSS-parameters
	458	WRITE ( 81, CROSS )
	459
	460	!
	461	!-- Increase counter by the number of profiles written in the actual block
	462	klist_x = klist_x + n_sp_x
	463
	464	!
	465	!-- Write end-mark
	466	WRITE ( 82, 103 )
	467
	468	!
	469	!-- Close parameter- and data-file
	470	CALL close_file( 81 )
	471	CALL close_file( 82 )
	472
	473	!
	474	!-- Formats
	475	100 FORMAT (A,I1,1X,A,1X,I4,'m ',A)
	476	101 FORMAT (A,I2,1X,A,1X,I4,'m ',A)
[189]	477	102 FORMAT (E15.7,100(1X,E15.7))
[1]	478	103 FORMAT ('NEXT')
	479	104 FORMAT ('time averaged over',F7.1,' s')
	480
	481	END SUBROUTINE data_output_spectra_x
	482
	483
	484	SUBROUTINE data_output_spectra_y( m, cranz, pr, frame_written )
	485
[1324]	486	USE arrays_3d, &
	487	ONLY: zu, zw
	488
[1320]	489	USE constants, &
	490	ONLY: pi
	491
	492	USE control_parameters, &
[1324]	493	ONLY: averaging_interval_sp, run_description_header, simulated_time_chr
[1320]	494
	495	USE grid_variables, &
	496	ONLY: dy
	497
	498	USE indices, &
	499	ONLY: ny
	500
	501	USE kinds
	502
[1]	503	USE pegrid
[1324]	504
	505	USE statistics, &
	506	ONLY: spectrum_y
[1]	507
[1324]	508	USE spectrum, &
	509	ONLY: comp_spectra_level, header_char, klist_y, lstyles, n_sp_y, &
	510	plot_spectra_level, utext_char, ytext_char
[1320]	511
[1]	512	IMPLICIT NONE
	513
[1320]	514
	515	CHARACTER (LEN=30) :: atext !:
	516
	517	INTEGER(iwp) :: i !:
	518	INTEGER(iwp) :: j !:
	519	INTEGER(iwp) :: k !:
	520	INTEGER(iwp) :: m !:
	521	INTEGER(iwp) :: pr !:
	522
	523	LOGICAL :: frame_written !:
	524
[1353]	525	REAL(wp) :: frequency = 0.0_wp !:
[1]	526
	527	!
	528	!-- Variables needed for PROFIL-namelist
[1320]	529	CHARACTER (LEN=80) :: rtext !:
	530	CHARACTER (LEN=80) :: utext !:
	531	CHARACTER (LEN=80) :: xtext = 'k in m>->1' !:
	532	CHARACTER (LEN=80) :: ytext !:
[1]	533
[1320]	534	INTEGER(iwp) :: cranz !:
	535	INTEGER(iwp) :: labforx = 3 !:
	536	INTEGER(iwp) :: labfory = 3 !:
	537	INTEGER(iwp) :: legpos = 3 !:
	538	INTEGER(iwp) :: timodex = 1 !:
	539
	540	INTEGER(iwp), DIMENSION(1:100) :: cucol = 1 !:
	541	INTEGER(iwp), DIMENSION(1:100) :: klist = 999999 !:
	542	INTEGER(iwp), DIMENSION(1:100) :: lstyle = 0 !:
	543
	544	LOGICAL :: datleg = .TRUE. !:
	545	LOGICAL :: grid = .TRUE. !:
	546	LOGICAL :: lclose = .TRUE. !:
	547	LOGICAL :: rand = .TRUE. !:
	548	LOGICAL :: swap = .TRUE. !:
	549	LOGICAL :: twoxa = .TRUE. !:
	550	LOGICAL :: xlog = .TRUE. !:
	551	LOGICAL :: ylog = .TRUE. !:
	552
[1353]	553	REAL(wp) :: gwid = 0.1_wp !:
	554	REAL(wp) :: rlegfak = 0.7_wp !:
	555	REAL(wp) :: uxmin !:
	556	REAL(wp) :: uxmax !:
	557	REAL(wp) :: uymin !:
	558	REAL(wp) :: uymax !:
[1320]	559
[1353]	560	REAL(wp), DIMENSION(1:100) :: lwid = 0.6_wp !:
[1320]	561
[1353]	562	REAL(wp), DIMENSION(100) :: uyma !:
	563	REAL(wp), DIMENSION(100) :: uymi !:
[1320]	564
[1]	565	NAMELIST /RAHMEN/ cranz, datleg, rtext, swap
	566	NAMELIST /CROSS/ rand, cucol, grid, gwid, klist, labforx, labfory, &
	567	legpos, lclose, lstyle, lwid, rlegfak, timodex, utext, &
	568	uxmin, uxmax, uymin, uymax, twoxa, xlog, xtext, ylog, &
	569	ytext
	570
	571
	572	rtext = '\0.5 ' // run_description_header
	573
	574	!
	575	!-- Open parameter- and data-file
	576	CALL check_open( 83 )
	577	CALL check_open( 84 )
	578
	579	!
	580	!-- Write file header,
	581	!-- write RAHMEN-parameters (pr=3: w-array is on zw, other arrys on zu,
	582	!-- pr serves as an index for output of strings (axis-labels) of the
	583	!-- different quantities u, v, w, pt and q)
	584	DO k = 1, n_sp_y
[189]	585	IF ( k < 100 ) THEN
[1]	586	IF ( pr == 3 ) THEN
	587	WRITE ( 84, 100 ) '#', k, header_char( pr ), &
	588	INT( zw(comp_spectra_level(k)) ), &
	589	simulated_time_chr
	590	ELSE
	591	WRITE ( 84, 100 ) '#', k, header_char( pr ), &
	592	INT( zu(comp_spectra_level(k)) ), &
	593	simulated_time_chr
	594	ENDIF
	595	ELSE
	596	IF ( pr == 3 ) THEN
	597	WRITE ( 84, 101 ) '#', k, header_char( pr ), &
	598	INT( zw(comp_spectra_level(k)) ), &
	599	simulated_time_chr
	600	ELSE
	601	WRITE ( 84, 101 ) '#', k, header_char( pr ), &
	602	INT( zu(comp_spectra_level(k)) ), &
	603	simulated_time_chr
	604	ENDIF
	605	ENDIF
	606	ENDDO
	607
	608	IF ( .NOT. frame_written ) THEN
	609	WRITE ( 83, RAHMEN )
	610	frame_written = .TRUE.
	611	ENDIF
	612
	613	!
	614	!-- Write all data and calculate uymi and uyma. They serve to calculate
	615	!-- the CROSS-parameters uymin and uymax
[1353]	616	uymi = 999.999_wp; uyma = -999.999_wp
[1]	617	DO j = 1, ny/2
[1353]	618	frequency = 2.0_wp * pi * j / ( dy * ( ny + 1 ) )
[1]	619	WRITE ( 84, 102 ) frequency, ( frequency * spectrum_y(j,k,m), &
	620	k = 1, n_sp_y )
	621	DO k = 1, n_sp_y
	622	uymi(k) = MIN( uymi(k), frequency * spectrum_y(j,k,m) )
	623	uyma(k) = MAX( uyma(k), frequency * spectrum_y(j,k,m) )
	624	ENDDO
	625	ENDDO
	626
	627	!
	628	!-- Determine CROSS-parameters
	629	cucol(1:n_sp_y) = (/ ( k, k = 1, n_sp_y ) /)
	630	lstyle(1:n_sp_y) = (/ ( lstyles(k), k = 1, n_sp_y ) /)
	631
	632	!
	633	!-- Calculate klist-values from the available comp_spectra_level values
	634	j = 1; k = 1
[189]	635	DO WHILE ( j <= 100 .AND. plot_spectra_level(j) /= 999999 )
[1]	636	DO WHILE ( k <= n_sp_y .AND. &
	637	plot_spectra_level(j) >= comp_spectra_level(k) )
	638	IF ( plot_spectra_level(j) == comp_spectra_level(k) ) THEN
	639	klist(j) = k + klist_y
	640	ELSE
[1353]	641	uymi(k) = 999.999_wp
	642	uyma(k) = -999.999_wp
[1]	643	ENDIF
	644	k = k + 1
	645	ENDDO
	646	j = j + 1
	647	ENDDO
[1353]	648	uymi(k:n_sp_y) = 999.999_wp
	649	uyma(k:n_sp_y) = -999.999_wp
[1]	650	utext = 'y'//utext_char( pr )
[1353]	651	IF ( averaging_interval_sp /= 0.0_wp ) THEN
[1]	652	WRITE ( atext, 104 ) averaging_interval_sp
	653	utext = TRIM(utext) // ', ' // TRIM( atext )
	654	ENDIF
[1353]	655	uxmin = 0.8_wp * 2.0_wp * pi / ( dy * ( ny + 1 ) )
	656	uxmax = 1.2_wp * 2.0_wp * pi * ny/2 / ( dy * ( ny + 1 ) )
	657	uymin = 0.8_wp * MIN ( 999.999_wp, MINVAL ( uymi ) )
	658	uymax = 1.2_wp * MAX ( -999.999_wp, MAXVAL ( uyma ) )
[1]	659	ytext = ytext_char( pr )
	660
	661	!
	662	!-- Output CROSS-parameters
	663	WRITE ( 83, CROSS )
	664
	665	!
	666	!-- Increase counter by the number of profiles written in the actual block
	667	klist_y = klist_y + n_sp_y
	668
	669	!
	670	!-- Write end-mark
	671	WRITE ( 84, 103 )
	672
	673	!
	674	!-- Close parameter- and data-file
	675	CALL close_file( 83 )
	676	CALL close_file( 84 )
	677
	678	!
	679	!-- Formats
	680	100 FORMAT (A,I1,1X,A,1X,I4,'m ',A)
	681	101 FORMAT (A,I2,1X,A,1X,I4,'m ',A)
[189]	682	102 FORMAT (E15.7,100(1X,E15.7))
[1]	683	103 FORMAT ('NEXT')
	684	104 FORMAT ('time averaged over',F7.1,' s')
	685
	686	END SUBROUTINE data_output_spectra_y
	687	#endif

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