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source: palm/trunk/SOURCE/data_output_dvrp.f90 @ 1727

Last change on this file since 1727 was 1683, checked in by knoop, 9 years ago
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[1682]	1	!> @file data_output_dvrp.f90
[1036]	2	!--------------------------------------------------------------------------------!
	3	! This file is part of PALM.
	4	!
	5	! PALM is free software: you can redistribute it and/or modify it under the terms
	6	! of the GNU General Public License as published by the Free Software Foundation,
	7	! either version 3 of the License, or (at your option) any later version.
	8	!
	9	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
	10	! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
	11	! A PARTICULAR PURPOSE. See the GNU General Public License for more details.
	12	!
	13	! You should have received a copy of the GNU General Public License along with
	14	! PALM. If not, see <http://www.gnu.org/licenses/>.
	15	!
[1310]	16	! Copyright 1997-2014 Leibniz Universitaet Hannover
[1036]	17	!--------------------------------------------------------------------------------!
	18	!
[254]	19	! Current revisions:
[1]	20	! -----------------
[1354]	21	!
[1683]	22	!
[1321]	23	! Former revisions:
	24	! -----------------
	25	! $Id: data_output_dvrp.f90 1683 2015-10-07 23:57:51Z knoop $
	26	!
[1683]	27	! 1682 2015-10-07 23:56:08Z knoop
	28	! Code annotations made doxygen readable
	29	!
[1354]	30	! 1353 2014-04-08 15:21:23Z heinze
	31	! REAL constants provided with KIND-attribute
	32	!
[1347]	33	! 1346 2014-03-27 13:18:20Z heinze
	34	! Bugfix: REAL constants provided with KIND-attribute especially in call of
	35	! intrinsic function like MAX, MIN, SIGN
	36	!
[1321]	37	! 1320 2014-03-20 08:40:49Z raasch
[1320]	38	! ONLY-attribute added to USE-statements,
	39	! kind-parameters added to all INTEGER and REAL declaration statements,
	40	! kinds are defined in new module kinds,
	41	! revision history before 2012 removed,
	42	! comment fields (!:) to be used for variable explanations added to
	43	! all variable declaration statements
[1]	44	!
[1319]	45	! 1318 2014-03-17 13:35:16Z raasch
	46	! module interfaces removed
	47	!
[1037]	48	! 1036 2012-10-22 13:43:42Z raasch
	49	! code put under GPL (PALM 3.9)
	50	!
[829]	51	! 828 2012-02-21 12:00:36Z raasch
	52	! particle feature color renamed class
	53	!
[1]	54	! Revision 1.1 2000/04/27 06:27:17 raasch
	55	! Initial revision
	56	!
	57	!
	58	! Description:
	59	! ------------
[1682]	60	!> Plot of isosurface, particles and slicers with dvrp-software
[1]	61	!------------------------------------------------------------------------------!
[1682]	62	MODULE dvrp_color
	63
[1036]	64
	65	USE dvrp_variables
[1320]	66
	67	USE kinds
[1036]	68
	69	IMPLICIT NONE
	70
	71	CONTAINS
	72
[1682]	73	!------------------------------------------------------------------------------!
	74	! Description:
	75	! ------------
	76	!> @todo Missing subroutine description.
	77	!------------------------------------------------------------------------------!
[1036]	78	SUBROUTINE color_dvrp( value, color )
	79
[1682]	80	REAL(wp), INTENT(IN) :: value !<
	81	REAL(wp), INTENT(OUT) :: color(4) !<
[1036]	82
[1682]	83	REAL(wp) :: scale !<
[1036]	84
[1320]	85	scale = ( value - slicer_range_limits_dvrp(1,islice_dvrp) ) / &
	86	( slicer_range_limits_dvrp(2,islice_dvrp) - &
[1036]	87	slicer_range_limits_dvrp(1,islice_dvrp) )
	88
[1353]	89	scale = MODULO( 180.0_wp + 180.0_wp * scale, 360.0_wp )
[1036]	90
[1320]	91	color = (/ scale, 0.5_wp, 1.0_wp, 0.0_wp /)
[1036]	92
	93	END SUBROUTINE color_dvrp
	94
	95	END MODULE dvrp_color
	96
	97
	98	RECURSIVE SUBROUTINE data_output_dvrp
	99
[1]	100	#if defined( __dvrp_graphics )
	101
[1320]	102	USE arrays_3d, &
	103	ONLY: p, pt, q, ql, ts, u, us, v, w, zu
	104
	105	USE cloud_parameters, &
	106	ONLY: l_d_cp, pt_d_t
	107
	108	USE constants, &
	109	ONLY: pi
	110
	111	USE control_parameters, &
	112	ONLY: cloud_droplets, cloud_physics, do2d, do3d, humidity, ibc_uv_b, &
	113	message_string, nz_do3d, passive_scalar, simulated_time, &
	114	threshold
	115
	116	USE cpulog, &
	117	ONLY: log_point, log_point_s, cpu_log
	118
[1]	119	USE DVRP
[1320]	120
[1]	121	USE dvrp_color
[1320]	122
[1]	123	USE dvrp_variables
[1320]	124
	125	USE grid_variables, &
	126	ONLY: dx, dy
	127
	128	USE indices, &
	129	ONLY: nxl, nxr, nyn, nys, nzb
	130
	131	USE kinds
	132
	133	USE particle_attributes, &
	134	ONLY: maximum_number_of_tailpoints, number_of_particles, &
	135	number_of_tails, particle_advection, particle_advection_start, &
	136	particle_tail_coordinates, particles, uniform_particles, &
	137	use_particle_tails
	138
[1]	139	USE pegrid
	140
	141	IMPLICIT NONE
	142
[1682]	143	CHARACTER (LEN=2) :: section_chr !<
	144	CHARACTER (LEN=6) :: output_variable !<
[1320]	145
[1682]	146	INTEGER(iwp) :: c_mode !<
	147	INTEGER(iwp) :: c_size_x !<
	148	INTEGER(iwp) :: c_size_y !<
	149	INTEGER(iwp) :: c_size_z !<
	150	INTEGER(iwp) :: dvrp_nop !<
	151	INTEGER(iwp) :: dvrp_not !<
	152	INTEGER(iwp) :: gradient_normals !<
	153	INTEGER(iwp) :: i !<
	154	INTEGER(iwp) :: ip !<
	155	INTEGER(iwp) :: j !<
	156	INTEGER(iwp) :: jp !<
	157	INTEGER(iwp) :: k !<
	158	INTEGER(iwp) :: l !<
	159	INTEGER(iwp) :: m !<
	160	INTEGER(iwp) :: n !<
	161	INTEGER(iwp) :: n_isosurface !<
	162	INTEGER(iwp) :: n_slicer !<
	163	INTEGER(iwp) :: nn !<
	164	INTEGER(iwp) :: section_mode !<
	165	INTEGER(iwp) :: vn !<
	166	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: p_c !<
	167	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: p_t !<
[242]	168
[1682]	169	LOGICAL, DIMENSION(:), ALLOCATABLE :: dvrp_mask !<
[242]	170
[1682]	171	REAL(sp) :: slicer_position !<
	172	REAL(sp) :: tmp_alpha !<
	173	REAL(sp) :: tmp_alpha_w !<
	174	REAL(sp) :: tmp_b !<
	175	REAL(sp) :: tmp_c_alpha !<
	176	REAL(sp) :: tmp_g !<
	177	REAL(sp) :: tmp_norm !<
	178	REAL(sp) :: tmp_pos !<
	179	REAL(sp) :: tmp_r !<
	180	REAL(sp) :: tmp_t !<
	181	REAL(sp) :: tmp_th !<
	182	REAL(sp), DIMENSION(:), ALLOCATABLE :: psize !<
	183	REAL(sp), DIMENSION(:), ALLOCATABLE :: p_x !<
	184	REAL(sp), DIMENSION(:), ALLOCATABLE :: p_y !<
	185	REAL(sp), DIMENSION(:), ALLOCATABLE :: p_z !<
	186	REAL(sp), DIMENSION(:,:,:), ALLOCATABLE :: local_pf !<
	187	REAL(sp), DIMENSION(:,:,:,:), ALLOCATABLE :: local_pfi !<
[1]	188
	189
	190	CALL cpu_log( log_point(27), 'data_output_dvrp', 'start' )
	191
	192	!
	193	!-- Loop over all output modes choosed
[284]	194	m = 1
	195	n_isosurface = 0 ! isosurface counter (for threshold values and color)
	196	n_slicer = 0 ! slice plane counter (for range of values)
[1]	197	DO WHILE ( mode_dvrp(m) /= ' ' )
	198	!
	199	!-- Update of the steering variables
	200	IF ( .NOT. lock_steering_update ) THEN
	201	!
	202	!-- Set lock to avoid recursive calls of DVRP_STEERING_UPDATE
	203	lock_steering_update = .TRUE.
[210]	204	! CALL DVRP_STEERING_UPDATE( m-1, data_output_dvrp )
[1]	205	lock_steering_update = .FALSE.
	206	ENDIF
	207
	208	!
	209	!-- Determine the variable which shall be plotted (in case of slicers or
	210	!-- isosurfaces)
	211	IF ( mode_dvrp(m)(1:10) == 'isosurface' ) THEN
[130]	212	READ ( mode_dvrp(m), '(10X,I2)' ) vn
[1]	213	output_variable = do3d(0,vn)
[284]	214	n_isosurface = n_isosurface + 1
[1]	215	ELSEIF ( mode_dvrp(m)(1:6) == 'slicer' ) THEN
[130]	216	READ ( mode_dvrp(m), '(6X,I2)' ) vn
[1]	217	output_variable = do2d(0,vn)
	218	l = MAX( 2, LEN_TRIM( do2d(0,vn) ) )
	219	section_chr = do2d(0,vn)(l-1:l)
	220	SELECT CASE ( section_chr )
	221	CASE ( 'xy' )
	222	section_mode = 2
	223	slicer_position = zu(MIN( slicer_position_dvrp(m), nz_do3d ))
	224	CASE ( 'xz' )
	225	section_mode = 1
	226	slicer_position = slicer_position_dvrp(m) * dy
	227	CASE ( 'yz' )
	228	section_mode = 0
	229	slicer_position = slicer_position_dvrp(m) * dx
	230	END SELECT
	231	ENDIF
	232
	233	!
	234	!-- Select the plot mode (in case of isosurface or slicer only if user has
	235	!-- defined a variable which shall be plotted; otherwise do nothing)
[86]	236	IF ( mode_dvrp(m)(1:9) == 'particles' .AND. particle_advection .AND. &
	237	simulated_time >= particle_advection_start ) THEN
[1]	238	!
	239	!-- DVRP-Calls for plotting particles:
	240	CALL cpu_log( log_point_s(28), 'dvrp_particles', 'start' )
	241
	242	!
	243	!-- Definition of characteristics of particle material
[210]	244	! tmp_r = 0.1; tmp_g = 0.7; tmp_b = 0.1; tmp_t = 0.0
[1353]	245	tmp_r = 0.0_wp; tmp_g = 0.0_wp; tmp_b = 0.0_wp; tmp_t = 0.0_wp
[210]	246	CALL DVRP_MATERIAL_RGB( m-1, 1, tmp_r, tmp_g, tmp_b, tmp_t )
[1]	247
	248	!
[242]	249	!-- If clipping is active and if this subdomain is clipped, find out the
	250	!-- number of particles and tails to be plotted; otherwise, all
[246]	251	!-- particles/tails are plotted. dvrp_mask is used to mark the partikles.
[264]	252	ALLOCATE( dvrp_mask(number_of_particles) )
	253
[242]	254	IF ( dvrp_total_overlap ) THEN
[264]	255	dvrp_mask = .TRUE.
	256	dvrp_nop = number_of_particles
	257	dvrp_not = number_of_tails
[242]	258	ELSE
[264]	259	dvrp_mask = .FALSE.
	260	dvrp_nop = 0
	261	dvrp_not = 0
[242]	262	IF ( dvrp_overlap ) THEN
	263	IF ( .NOT. use_particle_tails ) THEN
	264	DO n = 1, number_of_particles
	265	ip = particles(n)%x / dx
	266	jp = particles(n)%y / dy
	267	IF ( ip >= nxl_dvrp .AND. ip <= nxr_dvrp .AND. &
	268	jp >= nys_dvrp .AND. jp <= nyn_dvrp ) THEN
	269	dvrp_nop = dvrp_nop + 1
[264]	270	dvrp_mask(n) = .TRUE.
[242]	271	ENDIF
	272	ENDDO
	273	ELSE
	274	k = 0
	275	DO n = 1, number_of_particles
	276	IF ( particles(n)%tail_id /= 0 ) THEN
	277	k = k + 1
	278	ip = particles(n)%x / dx
	279	jp = particles(n)%y / dy
	280	IF ( ip >= nxl_dvrp .AND. ip <= nxr_dvrp .AND. &
	281	jp >= nys_dvrp .AND. jp <= nyn_dvrp ) THEN
	282	dvrp_not = dvrp_not + 1
[264]	283	dvrp_mask(n) = .TRUE.
[242]	284	ENDIF
	285	ENDIF
	286	ENDDO
	287	ENDIF
	288	ENDIF
	289	ENDIF
	290
	291	!
[1]	292	!-- Move particle coordinates to one-dimensional arrays
	293	IF ( .NOT. use_particle_tails ) THEN
	294	!
	295	!-- All particles are output
[242]	296	ALLOCATE( psize(dvrp_nop), p_t(dvrp_nop), p_c(dvrp_nop), &
	297	p_x(dvrp_nop), p_y(dvrp_nop), p_z(dvrp_nop) )
[1353]	298	psize = 0.0_wp; p_t = 0_wp; p_c = 0.0_wp
	299	p_x = 0.0_wp; p_y = 0.0_wp
	300	p_z = 0.0_wp
[242]	301	k = 0
	302	DO n = 1, number_of_particles
	303	IF ( dvrp_mask(n) ) THEN
	304	k = k + 1
	305	psize(k) = particles(n)%dvrp_psize
	306	p_x(k) = particles(n)%x * superelevation_x
	307	p_y(k) = particles(n)%y * superelevation_y
	308	p_z(k) = particles(n)%z * superelevation
[828]	309	p_c(k) = particles(n)%class
[242]	310	ENDIF
	311	ENDDO
[1]	312	ELSE
	313	!
	314	!-- Particles have a tail
[242]	315	ALLOCATE( psize(dvrp_not), p_t(dvrp_not), &
	316	p_c(dvrp_not*maximum_number_of_tailpoints), &
	317	p_x(dvrp_not*maximum_number_of_tailpoints), &
	318	p_y(dvrp_not*maximum_number_of_tailpoints), &
	319	p_z(dvrp_not*maximum_number_of_tailpoints) )
[1353]	320	psize = 0.0_wp; p_t = 0_wp; p_c = 0.0_wp
	321	p_x = 0.0_wp; p_y = 0.0_wp
	322	p_z = 0.0_wp
[1]	323	i = 0
	324	k = 0
[264]	325
[1]	326	DO n = 1, number_of_particles
	327	nn = particles(n)%tail_id
[242]	328	IF ( nn /= 0 .AND. dvrp_mask(n) ) THEN
[1]	329	k = k + 1
	330	DO j = 1, particles(n)%tailpoints
	331	i = i + 1
	332	p_x(i) = particle_tail_coordinates(j,1,nn) * &
	333	superelevation_x
	334	p_y(i) = particle_tail_coordinates(j,2,nn) * &
	335	superelevation_y
	336	p_z(i) = particle_tail_coordinates(j,3,nn) * &
	337	superelevation
	338	p_c(i) = particle_tail_coordinates(j,4,nn)
	339	ENDDO
	340	psize(k) = particles(n)%dvrp_psize
	341	p_t(k) = particles(n)%tailpoints - 1
	342	ENDIF
	343	ENDDO
	344	ENDIF
	345
	346	!
	347	!-- Compute and plot particles in dvr-format
	348	IF ( uniform_particles .AND. .NOT. use_particle_tails ) THEN
	349	!
	350	!-- All particles have the same color. Use simple routine to set
	351	!-- the particle attributes (produces less output data)
	352	CALL DVRP_PARTICLES( m-1, p_x, p_y, p_z, psize )
	353	ELSE
	354	!
	355	!-- Set color definitions
	356	CALL user_dvrp_coltab( 'particles', 'none' )
	357
[264]	358	CALL DVRP_COLORTABLE_HLS( m-1, 0, interval_values_dvrp_prt, &
	359	interval_h_dvrp_prt, &
	360	interval_l_dvrp_prt, &
	361	interval_s_dvrp_prt, &
	362	interval_a_dvrp_prt )
[1]	363
	364	IF ( .NOT. use_particle_tails ) THEN
[242]	365	CALL DVRP_PARTICLES( m-1, dvrp_nop, p_x, p_y, p_z, 3, psize, &
	366	p_c, p_t )
[1]	367	ELSE
[242]	368	CALL DVRP_PARTICLES( m-1, dvrp_not, p_x, p_y, p_z, 15, psize, &
	369	p_c, p_t )
[1]	370	ENDIF
	371	ENDIF
	372
	373	CALL DVRP_VISUALIZE( m-1, 3, dvrp_filecount )
	374
[242]	375	DEALLOCATE( dvrp_mask, psize, p_c, p_t, p_x, p_y, p_z )
[1]	376
	377	CALL cpu_log( log_point_s(28), 'dvrp_particles', 'stop' )
	378
	379
[1353]	380	ELSEIF ( ( mode_dvrp(m)(1:10) == 'isosurface' .OR. &
	381	mode_dvrp(m)(1:6) == 'slicer' ) &
[1]	382	.AND. output_variable /= ' ' ) THEN
	383
	384	!
	385	!-- Create an intermediate array, properly dimensioned for plot-output
[1353]	386	ALLOCATE( local_pf(nxl_dvrp:nxr_dvrp+1,nys_dvrp:nyn_dvrp+1, &
[246]	387	nzb:nz_do3d) )
[1]	388
	389	!
	390	!-- Move original array to intermediate array
[246]	391	IF ( dvrp_overlap ) THEN
[1]	392
[246]	393	SELECT CASE ( output_variable )
	394
	395	CASE ( 'u', 'u_xy', 'u_xz', 'u_yz' )
	396	DO i = nxl_dvrp, nxr_dvrp+1
	397	DO j = nys_dvrp, nyn_dvrp+1
	398	DO k = nzb, nz_do3d
	399	local_pf(i,j,k) = u(k,j,i)
	400	ENDDO
[1]	401	ENDDO
	402	ENDDO
	403	!
[246]	404	!-- Replace mirrored values at lower surface by real surface
	405	!-- values
[1353]	406	IF ( output_variable == 'u_xz' .OR. &
[246]	407	output_variable == 'u_yz' ) THEN
[1353]	408	IF ( ibc_uv_b == 0 ) local_pf(:,:,nzb) = 0.0_wp
[246]	409	ENDIF
[1]	410
	411
[246]	412	CASE ( 'v', 'v_xy', 'v_xz', 'v_yz' )
	413	DO i = nxl_dvrp, nxr_dvrp+1
	414	DO j = nys_dvrp, nyn_dvrp+1
	415	DO k = nzb, nz_do3d
	416	local_pf(i,j,k) = v(k,j,i)
	417	ENDDO
[1]	418	ENDDO
	419	ENDDO
	420	!
[246]	421	!-- Replace mirrored values at lower surface by real surface
	422	!-- values
[1353]	423	IF ( output_variable == 'v_xz' .OR. &
[246]	424	output_variable == 'v_yz' ) THEN
[1353]	425	IF ( ibc_uv_b == 0 ) local_pf(:,:,nzb) = 0.0_wp
[246]	426	ENDIF
[1]	427
[246]	428	CASE ( 'w', 'w_xy', 'w_xz', 'w_yz' )
	429	DO i = nxl_dvrp, nxr_dvrp+1
	430	DO j = nys_dvrp, nyn_dvrp+1
	431	DO k = nzb, nz_do3d
	432	local_pf(i,j,k) = w(k,j,i)
	433	ENDDO
[1]	434	ENDDO
	435	ENDDO
[106]	436	! Averaging for Langmuir circulation
[246]	437	! DO k = nzb, nz_do3d
	438	! DO j = nys_dvrp+1, nyn_dvrp
	439	! DO i = nxl_dvrp, nxr_dvrp+1
	440	! local_pf(i,j,k) = 0.25 * local_pf(i,j-1,k) + &
	441	! 0.50 * local_pf(i,j,k) + &
	442	! 0.25 * local_pf(i,j+1,k)
	443	! ENDDO
[106]	444	! ENDDO
	445	! ENDDO
[1]	446
[246]	447	CASE ( 'p', 'p_xy', 'p_xz', 'p_yz' )
	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) = p(k,j,i)
	452	ENDDO
[1]	453	ENDDO
	454	ENDDO
	455
[246]	456	CASE ( 'pt', 'pt_xy', 'pt_xz', 'pt_yz' )
	457	IF ( .NOT. cloud_physics ) THEN
	458	DO i = nxl_dvrp, nxr_dvrp+1
	459	DO j = nys_dvrp, nyn_dvrp+1
	460	DO k = nzb, nz_do3d
	461	local_pf(i,j,k) = pt(k,j,i)
	462	ENDDO
[1]	463	ENDDO
	464	ENDDO
[246]	465	ELSE
	466	DO i = nxl_dvrp, nxr_dvrp+1
	467	DO j = nys_dvrp, nyn_dvrp+1
	468	DO k = nzb, nz_do3d
[1353]	469	local_pf(i,j,k) = pt(k,j,i) + l_d_cp * &
[246]	470	pt_d_t(k) * ql(k,j,i)
	471	ENDDO
[1]	472	ENDDO
	473	ENDDO
[246]	474	ENDIF
[1]	475
[246]	476	CASE ( 'q', 'q_xy', 'q_xz', 'q_yz' )
	477	IF ( humidity .OR. passive_scalar ) THEN
	478	DO i = nxl_dvrp, nxr_dvrp+1
	479	DO j = nys_dvrp, nyn_dvrp+1
	480	DO k = nzb, nz_do3d
	481	local_pf(i,j,k) = q(k,j,i)
	482	ENDDO
[1]	483	ENDDO
[246]	484	ENDDO
[254]	485	ELSE
[1353]	486	message_string = 'if humidity/passive_scalar = ' // &
	487	'FALSE output of ' // TRIM( output_variable ) // &
[274]	488	'is not provided'
	489	CALL message( 'data_output_dvrp', 'PA0183',&
	490	0, 0, 0, 6, 0 )
[1]	491	ENDIF
	492
[246]	493	CASE ( 'ql', 'ql_xy', 'ql_xz', 'ql_yz' )
	494	IF ( cloud_physics .OR. cloud_droplets ) THEN
	495	DO i = nxl_dvrp, nxr_dvrp+1
	496	DO j = nys_dvrp, nyn_dvrp+1
	497	DO k = nzb, nz_do3d
	498	local_pf(i,j,k) = ql(k,j,i)
	499	ENDDO
[1]	500	ENDDO
	501	ENDDO
[254]	502	ELSE
[1353]	503	message_string = 'if cloud_physics = FALSE ' // &
	504	'output of ' // TRIM( output_variable) // &
[274]	505	'is not provided'
	506	CALL message( 'data_output_dvrp', 'PA0184',&
	507	0, 0, 0, 6, 0 )
[1]	508	ENDIF
	509
[246]	510	CASE ( 'u*_xy' )
	511	DO i = nxl_dvrp, nxr_dvrp+1
	512	DO j = nys_dvrp, nyn_dvrp+1
	513	local_pf(i,j,nzb+1) = us(j,i)
	514	ENDDO
[1]	515	ENDDO
[246]	516	slicer_position = zu(nzb+1)
[1]	517
[246]	518	CASE ( 't*_xy' )
	519	DO i = nxl_dvrp, nxr_dvrp+1
	520	DO j = nys_dvrp, nyn_dvrp+1
	521	local_pf(i,j,nzb+1) = ts(j,i)
	522	ENDDO
[1]	523	ENDDO
[246]	524	slicer_position = zu(nzb+1)
[1]	525
	526
[246]	527	CASE DEFAULT
[130]	528	!
[246]	529	!-- The DEFAULT case is reached either if output_variable
	530	!-- contains unsupported variable or if the user has coded a
	531	!-- special case in the user interface. There, the subroutine
	532	!-- user_data_output_dvrp checks which of these two conditions
	533	!-- applies.
	534	CALL user_data_output_dvrp( output_variable, local_pf )
[1]	535
[130]	536
[246]	537	END SELECT
[1]	538
[264]	539	ELSE
	540	!
	541	!-- No overlap of clipping domain with the current subdomain
	542	DO i = nxl_dvrp, nxr_dvrp+1
	543	DO j = nys_dvrp, nyn_dvrp+1
	544	DO k = nzb, nz_do3d
[1353]	545	local_pf(i,j,k) = 0.0_wp
[264]	546	ENDDO
	547	ENDDO
	548	ENDDO
	549
[246]	550	ENDIF
[1]	551
	552	IF ( mode_dvrp(m)(1:10) == 'isosurface' ) THEN
[392]	553
[1]	554	!
	555	!-- DVRP-Calls for plotting isosurfaces:
	556	CALL cpu_log( log_point_s(26), 'dvrp_isosurface', 'start' )
	557
	558	!
[284]	559	!-- Definition of isosurface color
	560	tmp_r = isosurface_color(1,n_isosurface)
	561	tmp_g = isosurface_color(2,n_isosurface)
	562	tmp_b = isosurface_color(3,n_isosurface)
[1353]	563	tmp_t = 0.0_wp
[284]	564	CALL DVRP_MATERIAL_RGB( m-1, 1, tmp_r, tmp_g, tmp_b, tmp_t )
[1]	565
	566	!
	567	!-- Compute and plot isosurface in dvr-format
[1353]	568	CALL DVRP_DATA( m-1, local_pf, 1, nx_dvrp, ny_dvrp, nz_dvrp, &
[1]	569	cyclic_dvrp, cyclic_dvrp, cyclic_dvrp )
[210]	570
	571	c_size_x = vc_size_x; c_size_y = vc_size_y; c_size_z = vc_size_z
	572	CALL DVRP_CLUSTER_SIZE( m-1, c_size_x, c_size_y, c_size_z )
	573
	574	c_mode = vc_mode
	575	CALL DVRP_CLUSTERING_MODE( m-1, c_mode )
	576
	577	gradient_normals = vc_gradient_normals
	578	CALL DVRP_GRADIENTNORMALS( m-1, gradient_normals )
[392]	579
[210]	580	!
	581	!-- A seperate procedure for setting vc_alpha will be in the next
	582	!-- version of libDVRP
	583	tmp_c_alpha = vc_alpha
	584	CALL DVRP_THRESHOLD( -(m-1)-1, tmp_c_alpha )
	585
[246]	586	IF ( dvrp_overlap ) THEN
[284]	587	tmp_th = threshold(n_isosurface)
[246]	588	ELSE
[1353]	589	tmp_th = 1.0_wp ! nothing is plotted because array values are 0
[246]	590	ENDIF
	591
[210]	592	CALL DVRP_THRESHOLD( m-1, tmp_th )
[392]	593
[210]	594	CALL DVRP_VISUALIZE( m-1, 21, dvrp_filecount )
	595
[1]	596	CALL cpu_log( log_point_s(26), 'dvrp_isosurface', 'stop' )
	597
	598	ELSEIF ( mode_dvrp(m)(1:6) == 'slicer' ) THEN
[392]	599
[1]	600	!
	601	!-- DVRP-Calls for plotting slicers:
	602	CALL cpu_log( log_point_s(27), 'dvrp_slicer', 'start' )
	603
	604	!
	605	!-- Material and color definitions
[1353]	606	tmp_r = 0.0_wp; tmp_g = 0.0_wp; tmp_b = 0.0_wp; tmp_t = 0.0_wp
[210]	607	CALL DVRP_MATERIAL_RGB( m-1, 1, tmp_r, tmp_g, tmp_b, tmp_t )
[1]	608
[284]	609	n_slicer = n_slicer + 1
	610
	611	!
	612	!-- Using dolorfunction has not been properly tested
	613	! islice_dvrp = n_slicer
	614	! CALL DVRP_COLORFUNCTION( m-1, DVRP_CM_HLS, 25, &
	615	! slicer_range_limits_dvrp(:,n_slicer), &
[1]	616	! color_dvrp )
	617
[284]	618	!
	619	!-- Set interval of values defining the colortable
	620	CALL set_slicer_attributes_dvrp( n_slicer )
	621
	622	!
	623	!-- Create user-defined colortable
[1]	624	CALL user_dvrp_coltab( 'slicer', output_variable )
	625
[1353]	626	CALL DVRP_COLORTABLE_HLS( m-1, 1, interval_values_dvrp, &
	627	interval_h_dvrp, interval_l_dvrp, &
[1]	628	interval_s_dvrp, interval_a_dvrp )
	629
	630	!
	631	!-- Compute and plot slicer in dvr-format
[1353]	632	CALL DVRP_DATA( m-1, local_pf, 1, nx_dvrp, ny_dvrp, nz_dvrp, &
[1]	633	cyclic_dvrp, cyclic_dvrp, cyclic_dvrp )
[262]	634	tmp_pos = slicer_position
	635	CALL DVRP_SLICER( m-1, section_mode, tmp_pos )
[106]	636
[1]	637	CALL DVRP_VISUALIZE( m-1, 2, dvrp_filecount )
	638
	639	CALL cpu_log( log_point_s(27), 'dvrp_slicer', 'stop' )
	640
	641	ENDIF
	642
	643	DEALLOCATE( local_pf )
	644
[210]	645	ELSEIF ( mode_dvrp(m)(1:9) == 'pathlines' ) THEN
	646
	647	ALLOCATE( local_pfi(4,nxl:nxr+1,nys:nyn+1,nzb:nz_do3d) )
	648	DO i = nxl, nxr+1
	649	DO j = nys, nyn+1
	650	DO k = nzb, nz_do3d
	651	local_pfi(1,i,j,k) = u(k,j,i)
	652	local_pfi(2,i,j,k) = v(k,j,i)
	653	local_pfi(3,i,j,k) = w(k,j,i)
[1353]	654	tmp_norm = SQRT( u(k,j,i) * u(k,j,i) + &
	655	v(k,j,i) * v(k,j,i) + &
[210]	656	w(k,j,i) * w(k,j,i) )
[1353]	657	tmp_alpha = ACOS( 0.0_wp * u(k,j,i) / tmp_norm + &
	658	0.0_wp * v(k,j,i) / tmp_norm - &
	659	1.0_wp * w(k,j,i) / tmp_norm )
	660	tmp_alpha_w = tmp_alpha / pi * 180.0_wp
[210]	661	local_pfi(4,i,j,k) = tmp_alpha_w
	662	ENDDO
	663	ENDDO
	664	ENDDO
	665
	666	CALL cpu_log( log_point_s(31), 'dvrp_pathlines', 'start' )
	667
	668	CALL DVRP_DATA( m-1, local_pfi, 4, nx_dvrp, ny_dvrp, nz_dvrp, &
	669	cyclic_dvrp, cyclic_dvrp, cyclic_dvrp )
	670	CALL DVRP_VISUALIZE( m-1, 20, dvrp_filecount )
	671
	672	CALL cpu_log( log_point_s(31), 'dvrp_pathlines', 'stop' )
	673
	674	DEALLOCATE( local_pfi )
	675
[1]	676	ENDIF
	677
	678	m = m + 1
	679
	680	ENDDO
	681
	682	dvrp_filecount = dvrp_filecount + 1
	683
	684	CALL cpu_log( log_point(27), 'data_output_dvrp', 'stop' )
	685
	686	#endif
	687	END SUBROUTINE data_output_dvrp

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