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source: palm/trunk/SOURCE/data_output_dvrp.f90 @ 1321

Last change on this file since 1321 was 1321, checked in by raasch, 10 years ago
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[1320]	1	MODULE dvrp_color
	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:
[1]	21	! -----------------
[1321]	22	!
	23	!
	24	! Former revisions:
	25	! -----------------
	26	! $Id: data_output_dvrp.f90 1321 2014-03-20 09:40:40Z raasch $
	27	!
	28	! 1320 2014-03-20 08:40:49Z raasch
[1320]	29	! ONLY-attribute added to USE-statements,
	30	! kind-parameters added to all INTEGER and REAL declaration statements,
	31	! kinds are defined in new module kinds,
	32	! revision history before 2012 removed,
	33	! comment fields (!:) to be used for variable explanations added to
	34	! all variable declaration statements
[1]	35	!
[1319]	36	! 1318 2014-03-17 13:35:16Z raasch
	37	! module interfaces removed
	38	!
[1037]	39	! 1036 2012-10-22 13:43:42Z raasch
	40	! code put under GPL (PALM 3.9)
	41	!
[829]	42	! 828 2012-02-21 12:00:36Z raasch
	43	! particle feature color renamed class
	44	!
[1]	45	! Revision 1.1 2000/04/27 06:27:17 raasch
	46	! Initial revision
	47	!
	48	!
	49	! Description:
	50	! ------------
	51	! Plot of isosurface, particles and slicers with dvrp-software
	52	!------------------------------------------------------------------------------!
[1036]	53
	54	USE dvrp_variables
[1320]	55
	56	USE kinds
[1036]	57
	58	IMPLICIT NONE
	59
	60	CONTAINS
	61
	62	SUBROUTINE color_dvrp( value, color )
	63
[1320]	64	REAL(wp), INTENT(IN) :: value !:
	65	REAL(wp), INTENT(OUT) :: color(4) !:
[1036]	66
[1320]	67	REAL(wp) :: scale !:
[1036]	68
[1320]	69	scale = ( value - slicer_range_limits_dvrp(1,islice_dvrp) ) / &
	70	( slicer_range_limits_dvrp(2,islice_dvrp) - &
[1036]	71	slicer_range_limits_dvrp(1,islice_dvrp) )
	72
	73	scale = MODULO( 180.0 + 180.0 * scale, 360.0 )
	74
[1320]	75	color = (/ scale, 0.5_wp, 1.0_wp, 0.0_wp /)
[1036]	76
	77	END SUBROUTINE color_dvrp
	78
	79	END MODULE dvrp_color
	80
	81
	82	RECURSIVE SUBROUTINE data_output_dvrp
	83
[1]	84	#if defined( __dvrp_graphics )
	85
[1320]	86	USE arrays_3d, &
	87	ONLY: p, pt, q, ql, ts, u, us, v, w, zu
	88
	89	USE cloud_parameters, &
	90	ONLY: l_d_cp, pt_d_t
	91
	92	USE constants, &
	93	ONLY: pi
	94
	95	USE control_parameters, &
	96	ONLY: cloud_droplets, cloud_physics, do2d, do3d, humidity, ibc_uv_b, &
	97	message_string, nz_do3d, passive_scalar, simulated_time, &
	98	threshold
	99
	100	USE cpulog, &
	101	ONLY: log_point, log_point_s, cpu_log
	102
[1]	103	USE DVRP
[1320]	104
[1]	105	USE dvrp_color
[1320]	106
[1]	107	USE dvrp_variables
[1320]	108
	109	USE grid_variables, &
	110	ONLY: dx, dy
	111
	112	USE indices, &
	113	ONLY: nxl, nxr, nyn, nys, nzb
	114
	115	USE kinds
	116
	117	USE particle_attributes, &
	118	ONLY: maximum_number_of_tailpoints, number_of_particles, &
	119	number_of_tails, particle_advection, particle_advection_start, &
	120	particle_tail_coordinates, particles, uniform_particles, &
	121	use_particle_tails
	122
[1]	123	USE pegrid
	124
	125	IMPLICIT NONE
	126
[1320]	127	CHARACTER (LEN=2) :: section_chr !:
	128	CHARACTER (LEN=6) :: output_variable !:
	129
	130	INTEGER(iwp) :: c_mode !:
	131	INTEGER(iwp) :: c_size_x !:
	132	INTEGER(iwp) :: c_size_y !:
	133	INTEGER(iwp) :: c_size_z !:
	134	INTEGER(iwp) :: dvrp_nop !:
	135	INTEGER(iwp) :: dvrp_not !:
	136	INTEGER(iwp) :: gradient_normals !:
	137	INTEGER(iwp) :: i !:
	138	INTEGER(iwp) :: ip !:
	139	INTEGER(iwp) :: j !:
	140	INTEGER(iwp) :: jp !:
	141	INTEGER(iwp) :: k !:
	142	INTEGER(iwp) :: l !:
	143	INTEGER(iwp) :: m !:
	144	INTEGER(iwp) :: n !:
	145	INTEGER(iwp) :: n_isosurface !:
	146	INTEGER(iwp) :: n_slicer !:
	147	INTEGER(iwp) :: nn !:
	148	INTEGER(iwp) :: section_mode !:
	149	INTEGER(iwp) :: vn !:
	150	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: p_c !:
	151	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: p_t !:
[242]	152
[1320]	153	LOGICAL, DIMENSION(:), ALLOCATABLE :: dvrp_mask !:
[242]	154
[1320]	155	REAL(sp) :: slicer_position !:
	156	REAL(sp) :: tmp_alpha !:
	157	REAL(sp) :: tmp_alpha_w !:
	158	REAL(sp) :: tmp_b !:
	159	REAL(sp) :: tmp_c_alpha !:
	160	REAL(sp) :: tmp_g !:
	161	REAL(sp) :: tmp_norm !:
	162	REAL(sp) :: tmp_pos !:
	163	REAL(sp) :: tmp_r !:
	164	REAL(sp) :: tmp_t !:
	165	REAL(sp) :: tmp_th !:
	166	REAL(sp), DIMENSION(:), ALLOCATABLE :: psize !:
	167	REAL(sp), DIMENSION(:), ALLOCATABLE :: p_x !:
	168	REAL(sp), DIMENSION(:), ALLOCATABLE :: p_y !:
	169	REAL(sp), DIMENSION(:), ALLOCATABLE :: p_z !:
	170	REAL(sp), DIMENSION(:,:,:), ALLOCATABLE :: local_pf !:
	171	REAL(sp), DIMENSION(:,:,:,:), ALLOCATABLE :: local_pfi !:
[1]	172
	173
	174	CALL cpu_log( log_point(27), 'data_output_dvrp', 'start' )
	175
	176	!
	177	!-- Loop over all output modes choosed
[284]	178	m = 1
	179	n_isosurface = 0 ! isosurface counter (for threshold values and color)
	180	n_slicer = 0 ! slice plane counter (for range of values)
[1]	181	DO WHILE ( mode_dvrp(m) /= ' ' )
	182	!
	183	!-- Update of the steering variables
	184	IF ( .NOT. lock_steering_update ) THEN
	185	!
	186	!-- Set lock to avoid recursive calls of DVRP_STEERING_UPDATE
	187	lock_steering_update = .TRUE.
[210]	188	! CALL DVRP_STEERING_UPDATE( m-1, data_output_dvrp )
[1]	189	lock_steering_update = .FALSE.
	190	ENDIF
	191
	192	!
	193	!-- Determine the variable which shall be plotted (in case of slicers or
	194	!-- isosurfaces)
	195	IF ( mode_dvrp(m)(1:10) == 'isosurface' ) THEN
[130]	196	READ ( mode_dvrp(m), '(10X,I2)' ) vn
[1]	197	output_variable = do3d(0,vn)
[284]	198	n_isosurface = n_isosurface + 1
[1]	199	ELSEIF ( mode_dvrp(m)(1:6) == 'slicer' ) THEN
[130]	200	READ ( mode_dvrp(m), '(6X,I2)' ) vn
[1]	201	output_variable = do2d(0,vn)
	202	l = MAX( 2, LEN_TRIM( do2d(0,vn) ) )
	203	section_chr = do2d(0,vn)(l-1:l)
	204	SELECT CASE ( section_chr )
	205	CASE ( 'xy' )
	206	section_mode = 2
	207	slicer_position = zu(MIN( slicer_position_dvrp(m), nz_do3d ))
	208	CASE ( 'xz' )
	209	section_mode = 1
	210	slicer_position = slicer_position_dvrp(m) * dy
	211	CASE ( 'yz' )
	212	section_mode = 0
	213	slicer_position = slicer_position_dvrp(m) * dx
	214	END SELECT
	215	ENDIF
	216
	217	!
	218	!-- Select the plot mode (in case of isosurface or slicer only if user has
	219	!-- defined a variable which shall be plotted; otherwise do nothing)
[86]	220	IF ( mode_dvrp(m)(1:9) == 'particles' .AND. particle_advection .AND. &
	221	simulated_time >= particle_advection_start ) THEN
[1]	222	!
	223	!-- DVRP-Calls for plotting particles:
	224	CALL cpu_log( log_point_s(28), 'dvrp_particles', 'start' )
	225
	226	!
	227	!-- Definition of characteristics of particle material
[210]	228	! tmp_r = 0.1; tmp_g = 0.7; tmp_b = 0.1; tmp_t = 0.0
	229	tmp_r = 0.0; tmp_g = 0.0; tmp_b = 0.0; tmp_t = 0.0
	230	CALL DVRP_MATERIAL_RGB( m-1, 1, tmp_r, tmp_g, tmp_b, tmp_t )
[1]	231
	232	!
[242]	233	!-- If clipping is active and if this subdomain is clipped, find out the
	234	!-- number of particles and tails to be plotted; otherwise, all
[246]	235	!-- particles/tails are plotted. dvrp_mask is used to mark the partikles.
[264]	236	ALLOCATE( dvrp_mask(number_of_particles) )
	237
[242]	238	IF ( dvrp_total_overlap ) THEN
[264]	239	dvrp_mask = .TRUE.
	240	dvrp_nop = number_of_particles
	241	dvrp_not = number_of_tails
[242]	242	ELSE
[264]	243	dvrp_mask = .FALSE.
	244	dvrp_nop = 0
	245	dvrp_not = 0
[242]	246	IF ( dvrp_overlap ) THEN
	247	IF ( .NOT. use_particle_tails ) THEN
	248	DO n = 1, number_of_particles
	249	ip = particles(n)%x / dx
	250	jp = particles(n)%y / dy
	251	IF ( ip >= nxl_dvrp .AND. ip <= nxr_dvrp .AND. &
	252	jp >= nys_dvrp .AND. jp <= nyn_dvrp ) THEN
	253	dvrp_nop = dvrp_nop + 1
[264]	254	dvrp_mask(n) = .TRUE.
[242]	255	ENDIF
	256	ENDDO
	257	ELSE
	258	k = 0
	259	DO n = 1, number_of_particles
	260	IF ( particles(n)%tail_id /= 0 ) THEN
	261	k = k + 1
	262	ip = particles(n)%x / dx
	263	jp = particles(n)%y / dy
	264	IF ( ip >= nxl_dvrp .AND. ip <= nxr_dvrp .AND. &
	265	jp >= nys_dvrp .AND. jp <= nyn_dvrp ) THEN
	266	dvrp_not = dvrp_not + 1
[264]	267	dvrp_mask(n) = .TRUE.
[242]	268	ENDIF
	269	ENDIF
	270	ENDDO
	271	ENDIF
	272	ENDIF
	273	ENDIF
	274
	275	!
[1]	276	!-- Move particle coordinates to one-dimensional arrays
	277	IF ( .NOT. use_particle_tails ) THEN
	278	!
	279	!-- All particles are output
[242]	280	ALLOCATE( psize(dvrp_nop), p_t(dvrp_nop), p_c(dvrp_nop), &
	281	p_x(dvrp_nop), p_y(dvrp_nop), p_z(dvrp_nop) )
[1]	282	psize = 0.0; p_t = 0; p_c = 0.0; p_x = 0.0; p_y = 0.0
[242]	283	p_z = 0.0
	284	k = 0
	285	DO n = 1, number_of_particles
	286	IF ( dvrp_mask(n) ) THEN
	287	k = k + 1
	288	psize(k) = particles(n)%dvrp_psize
	289	p_x(k) = particles(n)%x * superelevation_x
	290	p_y(k) = particles(n)%y * superelevation_y
	291	p_z(k) = particles(n)%z * superelevation
[828]	292	p_c(k) = particles(n)%class
[242]	293	ENDIF
	294	ENDDO
[1]	295	ELSE
	296	!
	297	!-- Particles have a tail
[242]	298	ALLOCATE( psize(dvrp_not), p_t(dvrp_not), &
	299	p_c(dvrp_not*maximum_number_of_tailpoints), &
	300	p_x(dvrp_not*maximum_number_of_tailpoints), &
	301	p_y(dvrp_not*maximum_number_of_tailpoints), &
	302	p_z(dvrp_not*maximum_number_of_tailpoints) )
[1]	303	psize = 0.0; p_t = 0; p_c = 0.0; p_x = 0.0; p_y = 0.0
	304	p_z = 0.0;
	305	i = 0
	306	k = 0
[264]	307
[1]	308	DO n = 1, number_of_particles
	309	nn = particles(n)%tail_id
[242]	310	IF ( nn /= 0 .AND. dvrp_mask(n) ) THEN
[1]	311	k = k + 1
	312	DO j = 1, particles(n)%tailpoints
	313	i = i + 1
	314	p_x(i) = particle_tail_coordinates(j,1,nn) * &
	315	superelevation_x
	316	p_y(i) = particle_tail_coordinates(j,2,nn) * &
	317	superelevation_y
	318	p_z(i) = particle_tail_coordinates(j,3,nn) * &
	319	superelevation
	320	p_c(i) = particle_tail_coordinates(j,4,nn)
	321	ENDDO
	322	psize(k) = particles(n)%dvrp_psize
	323	p_t(k) = particles(n)%tailpoints - 1
	324	ENDIF
	325	ENDDO
	326	ENDIF
	327
	328	!
	329	!-- Compute and plot particles in dvr-format
	330	IF ( uniform_particles .AND. .NOT. use_particle_tails ) THEN
	331	!
	332	!-- All particles have the same color. Use simple routine to set
	333	!-- the particle attributes (produces less output data)
	334	CALL DVRP_PARTICLES( m-1, p_x, p_y, p_z, psize )
	335	ELSE
	336	!
	337	!-- Set color definitions
	338	CALL user_dvrp_coltab( 'particles', 'none' )
	339
[264]	340	CALL DVRP_COLORTABLE_HLS( m-1, 0, interval_values_dvrp_prt, &
	341	interval_h_dvrp_prt, &
	342	interval_l_dvrp_prt, &
	343	interval_s_dvrp_prt, &
	344	interval_a_dvrp_prt )
[1]	345
	346	IF ( .NOT. use_particle_tails ) THEN
[242]	347	CALL DVRP_PARTICLES( m-1, dvrp_nop, p_x, p_y, p_z, 3, psize, &
	348	p_c, p_t )
[1]	349	ELSE
[242]	350	CALL DVRP_PARTICLES( m-1, dvrp_not, p_x, p_y, p_z, 15, psize, &
	351	p_c, p_t )
[1]	352	ENDIF
	353	ENDIF
	354
	355	CALL DVRP_VISUALIZE( m-1, 3, dvrp_filecount )
	356
[242]	357	DEALLOCATE( dvrp_mask, psize, p_c, p_t, p_x, p_y, p_z )
[1]	358
	359	CALL cpu_log( log_point_s(28), 'dvrp_particles', 'stop' )
	360
	361
	362	ELSEIF ( ( mode_dvrp(m)(1:10) == 'isosurface' .OR. &
	363	mode_dvrp(m)(1:6) == 'slicer' ) &
	364	.AND. output_variable /= ' ' ) THEN
	365
	366	!
	367	!-- Create an intermediate array, properly dimensioned for plot-output
[246]	368	ALLOCATE( local_pf(nxl_dvrp:nxr_dvrp+1,nys_dvrp:nyn_dvrp+1, &
	369	nzb:nz_do3d) )
[1]	370
	371	!
	372	!-- Move original array to intermediate array
[246]	373	IF ( dvrp_overlap ) THEN
[1]	374
[246]	375	SELECT CASE ( output_variable )
	376
	377	CASE ( 'u', 'u_xy', 'u_xz', 'u_yz' )
	378	DO i = nxl_dvrp, nxr_dvrp+1
	379	DO j = nys_dvrp, nyn_dvrp+1
	380	DO k = nzb, nz_do3d
	381	local_pf(i,j,k) = u(k,j,i)
	382	ENDDO
[1]	383	ENDDO
	384	ENDDO
	385	!
[246]	386	!-- Replace mirrored values at lower surface by real surface
	387	!-- values
	388	IF ( output_variable == 'u_xz' .OR. &
	389	output_variable == 'u_yz' ) THEN
	390	IF ( ibc_uv_b == 0 ) local_pf(:,:,nzb) = 0.0
	391	ENDIF
[1]	392
	393
[246]	394	CASE ( 'v', 'v_xy', 'v_xz', 'v_yz' )
	395	DO i = nxl_dvrp, nxr_dvrp+1
	396	DO j = nys_dvrp, nyn_dvrp+1
	397	DO k = nzb, nz_do3d
	398	local_pf(i,j,k) = v(k,j,i)
	399	ENDDO
[1]	400	ENDDO
	401	ENDDO
	402	!
[246]	403	!-- Replace mirrored values at lower surface by real surface
	404	!-- values
	405	IF ( output_variable == 'v_xz' .OR. &
	406	output_variable == 'v_yz' ) THEN
	407	IF ( ibc_uv_b == 0 ) local_pf(:,:,nzb) = 0.0
	408	ENDIF
[1]	409
[246]	410	CASE ( 'w', 'w_xy', 'w_xz', 'w_yz' )
	411	DO i = nxl_dvrp, nxr_dvrp+1
	412	DO j = nys_dvrp, nyn_dvrp+1
	413	DO k = nzb, nz_do3d
	414	local_pf(i,j,k) = w(k,j,i)
	415	ENDDO
[1]	416	ENDDO
	417	ENDDO
[106]	418	! Averaging for Langmuir circulation
[246]	419	! DO k = nzb, nz_do3d
	420	! DO j = nys_dvrp+1, nyn_dvrp
	421	! DO i = nxl_dvrp, nxr_dvrp+1
	422	! local_pf(i,j,k) = 0.25 * local_pf(i,j-1,k) + &
	423	! 0.50 * local_pf(i,j,k) + &
	424	! 0.25 * local_pf(i,j+1,k)
	425	! ENDDO
[106]	426	! ENDDO
	427	! ENDDO
[1]	428
[246]	429	CASE ( 'p', 'p_xy', 'p_xz', 'p_yz' )
	430	DO i = nxl_dvrp, nxr_dvrp+1
	431	DO j = nys_dvrp, nyn_dvrp+1
	432	DO k = nzb, nz_do3d
	433	local_pf(i,j,k) = p(k,j,i)
	434	ENDDO
[1]	435	ENDDO
	436	ENDDO
	437
[246]	438	CASE ( 'pt', 'pt_xy', 'pt_xz', 'pt_yz' )
	439	IF ( .NOT. cloud_physics ) THEN
	440	DO i = nxl_dvrp, nxr_dvrp+1
	441	DO j = nys_dvrp, nyn_dvrp+1
	442	DO k = nzb, nz_do3d
	443	local_pf(i,j,k) = pt(k,j,i)
	444	ENDDO
[1]	445	ENDDO
	446	ENDDO
[246]	447	ELSE
	448	DO i = nxl_dvrp, nxr_dvrp+1
	449	DO j = nys_dvrp, nyn_dvrp+1
	450	DO k = nzb, nz_do3d
	451	local_pf(i,j,k) = pt(k,j,i) + l_d_cp * &
	452	pt_d_t(k) * ql(k,j,i)
	453	ENDDO
[1]	454	ENDDO
	455	ENDDO
[246]	456	ENDIF
[1]	457
[246]	458	CASE ( 'q', 'q_xy', 'q_xz', 'q_yz' )
	459	IF ( humidity .OR. passive_scalar ) THEN
	460	DO i = nxl_dvrp, nxr_dvrp+1
	461	DO j = nys_dvrp, nyn_dvrp+1
	462	DO k = nzb, nz_do3d
	463	local_pf(i,j,k) = q(k,j,i)
	464	ENDDO
[1]	465	ENDDO
[246]	466	ENDDO
[254]	467	ELSE
[274]	468	message_string = 'if humidity/passive_scalar = ' // &
	469	'FALSE output of ' // TRIM( output_variable ) // &
	470	'is not provided'
	471	CALL message( 'data_output_dvrp', 'PA0183',&
	472	0, 0, 0, 6, 0 )
[1]	473	ENDIF
	474
[246]	475	CASE ( 'ql', 'ql_xy', 'ql_xz', 'ql_yz' )
	476	IF ( cloud_physics .OR. cloud_droplets ) THEN
	477	DO i = nxl_dvrp, nxr_dvrp+1
	478	DO j = nys_dvrp, nyn_dvrp+1
	479	DO k = nzb, nz_do3d
	480	local_pf(i,j,k) = ql(k,j,i)
	481	ENDDO
[1]	482	ENDDO
	483	ENDDO
[254]	484	ELSE
[274]	485	message_string = 'if cloud_physics = FALSE ' // &
	486	'output of ' // TRIM( output_variable) // &
	487	'is not provided'
	488	CALL message( 'data_output_dvrp', 'PA0184',&
	489	0, 0, 0, 6, 0 )
[1]	490	ENDIF
	491
[246]	492	CASE ( 'u*_xy' )
	493	DO i = nxl_dvrp, nxr_dvrp+1
	494	DO j = nys_dvrp, nyn_dvrp+1
	495	local_pf(i,j,nzb+1) = us(j,i)
	496	ENDDO
[1]	497	ENDDO
[246]	498	slicer_position = zu(nzb+1)
[1]	499
[246]	500	CASE ( 't*_xy' )
	501	DO i = nxl_dvrp, nxr_dvrp+1
	502	DO j = nys_dvrp, nyn_dvrp+1
	503	local_pf(i,j,nzb+1) = ts(j,i)
	504	ENDDO
[1]	505	ENDDO
[246]	506	slicer_position = zu(nzb+1)
[1]	507
	508
[246]	509	CASE DEFAULT
[130]	510	!
[246]	511	!-- The DEFAULT case is reached either if output_variable
	512	!-- contains unsupported variable or if the user has coded a
	513	!-- special case in the user interface. There, the subroutine
	514	!-- user_data_output_dvrp checks which of these two conditions
	515	!-- applies.
	516	CALL user_data_output_dvrp( output_variable, local_pf )
[1]	517
[130]	518
[246]	519	END SELECT
[1]	520
[264]	521	ELSE
	522	!
	523	!-- No overlap of clipping domain with the current subdomain
	524	DO i = nxl_dvrp, nxr_dvrp+1
	525	DO j = nys_dvrp, nyn_dvrp+1
	526	DO k = nzb, nz_do3d
	527	local_pf(i,j,k) = 0.0
	528	ENDDO
	529	ENDDO
	530	ENDDO
	531
[246]	532	ENDIF
[1]	533
	534	IF ( mode_dvrp(m)(1:10) == 'isosurface' ) THEN
[392]	535
[1]	536	!
	537	!-- DVRP-Calls for plotting isosurfaces:
	538	CALL cpu_log( log_point_s(26), 'dvrp_isosurface', 'start' )
	539
	540	!
[284]	541	!-- Definition of isosurface color
	542	tmp_r = isosurface_color(1,n_isosurface)
	543	tmp_g = isosurface_color(2,n_isosurface)
	544	tmp_b = isosurface_color(3,n_isosurface)
	545	tmp_t = 0.0
	546	CALL DVRP_MATERIAL_RGB( m-1, 1, tmp_r, tmp_g, tmp_b, tmp_t )
[1]	547
	548	!
	549	!-- Compute and plot isosurface in dvr-format
	550	CALL DVRP_DATA( m-1, local_pf, 1, nx_dvrp, ny_dvrp, nz_dvrp, &
	551	cyclic_dvrp, cyclic_dvrp, cyclic_dvrp )
[210]	552
	553	c_size_x = vc_size_x; c_size_y = vc_size_y; c_size_z = vc_size_z
	554	CALL DVRP_CLUSTER_SIZE( m-1, c_size_x, c_size_y, c_size_z )
	555
	556	c_mode = vc_mode
	557	CALL DVRP_CLUSTERING_MODE( m-1, c_mode )
	558
	559	gradient_normals = vc_gradient_normals
	560	CALL DVRP_GRADIENTNORMALS( m-1, gradient_normals )
[392]	561
[210]	562	!
	563	!-- A seperate procedure for setting vc_alpha will be in the next
	564	!-- version of libDVRP
	565	tmp_c_alpha = vc_alpha
	566	CALL DVRP_THRESHOLD( -(m-1)-1, tmp_c_alpha )
	567
[246]	568	IF ( dvrp_overlap ) THEN
[284]	569	tmp_th = threshold(n_isosurface)
[246]	570	ELSE
	571	tmp_th = 1.0 ! nothing is plotted because array values are 0
	572	ENDIF
	573
[210]	574	CALL DVRP_THRESHOLD( m-1, tmp_th )
[392]	575
[210]	576	CALL DVRP_VISUALIZE( m-1, 21, dvrp_filecount )
	577
[1]	578	CALL cpu_log( log_point_s(26), 'dvrp_isosurface', 'stop' )
	579
	580	ELSEIF ( mode_dvrp(m)(1:6) == 'slicer' ) THEN
[392]	581
[1]	582	!
	583	!-- DVRP-Calls for plotting slicers:
	584	CALL cpu_log( log_point_s(27), 'dvrp_slicer', 'start' )
	585
	586	!
	587	!-- Material and color definitions
[210]	588	tmp_r = 0.0; tmp_g = 0.0; tmp_b = 0.0; tmp_t = 0.0
	589	CALL DVRP_MATERIAL_RGB( m-1, 1, tmp_r, tmp_g, tmp_b, tmp_t )
[1]	590
[284]	591	n_slicer = n_slicer + 1
	592
	593	!
	594	!-- Using dolorfunction has not been properly tested
	595	! islice_dvrp = n_slicer
	596	! CALL DVRP_COLORFUNCTION( m-1, DVRP_CM_HLS, 25, &
	597	! slicer_range_limits_dvrp(:,n_slicer), &
[1]	598	! color_dvrp )
	599
[284]	600	!
	601	!-- Set interval of values defining the colortable
	602	CALL set_slicer_attributes_dvrp( n_slicer )
	603
	604	!
	605	!-- Create user-defined colortable
[1]	606	CALL user_dvrp_coltab( 'slicer', output_variable )
	607
	608	CALL DVRP_COLORTABLE_HLS( m-1, 1, interval_values_dvrp, &
	609	interval_h_dvrp, interval_l_dvrp, &
	610	interval_s_dvrp, interval_a_dvrp )
	611
	612	!
	613	!-- Compute and plot slicer in dvr-format
	614	CALL DVRP_DATA( m-1, local_pf, 1, nx_dvrp, ny_dvrp, nz_dvrp, &
	615	cyclic_dvrp, cyclic_dvrp, cyclic_dvrp )
[262]	616	tmp_pos = slicer_position
	617	CALL DVRP_SLICER( m-1, section_mode, tmp_pos )
[106]	618
[1]	619	CALL DVRP_VISUALIZE( m-1, 2, dvrp_filecount )
	620
	621	CALL cpu_log( log_point_s(27), 'dvrp_slicer', 'stop' )
	622
	623	ENDIF
	624
	625	DEALLOCATE( local_pf )
	626
[210]	627	ELSEIF ( mode_dvrp(m)(1:9) == 'pathlines' ) THEN
	628
	629	ALLOCATE( local_pfi(4,nxl:nxr+1,nys:nyn+1,nzb:nz_do3d) )
	630	DO i = nxl, nxr+1
	631	DO j = nys, nyn+1
	632	DO k = nzb, nz_do3d
	633	local_pfi(1,i,j,k) = u(k,j,i)
	634	local_pfi(2,i,j,k) = v(k,j,i)
	635	local_pfi(3,i,j,k) = w(k,j,i)
	636	tmp_norm = SQRT( u(k,j,i) * u(k,j,i) + &
	637	v(k,j,i) * v(k,j,i) + &
	638	w(k,j,i) * w(k,j,i) )
	639	tmp_alpha = ACOS( 0.0 * u(k,j,i) / tmp_norm + &
	640	0.0 * v(k,j,i) / tmp_norm - &
	641	1.0 * w(k,j,i) / tmp_norm )
	642	tmp_alpha_w = tmp_alpha / pi * 180.0
	643	local_pfi(4,i,j,k) = tmp_alpha_w
	644	ENDDO
	645	ENDDO
	646	ENDDO
	647
	648	CALL cpu_log( log_point_s(31), 'dvrp_pathlines', 'start' )
	649
	650	CALL DVRP_DATA( m-1, local_pfi, 4, nx_dvrp, ny_dvrp, nz_dvrp, &
	651	cyclic_dvrp, cyclic_dvrp, cyclic_dvrp )
	652	CALL DVRP_VISUALIZE( m-1, 20, dvrp_filecount )
	653
	654	CALL cpu_log( log_point_s(31), 'dvrp_pathlines', 'stop' )
	655
	656	DEALLOCATE( local_pfi )
	657
[1]	658	ENDIF
	659
	660	m = m + 1
	661
	662	ENDDO
	663
	664	dvrp_filecount = dvrp_filecount + 1
	665
	666	CALL cpu_log( log_point(27), 'data_output_dvrp', 'stop' )
	667
	668	#endif
	669	END SUBROUTINE data_output_dvrp

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