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source: palm/trunk/SOURCE/data_output_dvrp.f90 @ 1682

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

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