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source: palm/trunk/SOURCE/data_output_dvrp.f90 @ 2143

Last change on this file since 2143 was 2101, checked in by suehring, 8 years ago
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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
6	! terms of the GNU General Public License as published by the Free Software
7	! Foundation, either version 3 of the License, or (at your option) any later
8	! 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	!
17	! Copyright 1997-2017 Leibniz Universitaet Hannover
18	!------------------------------------------------------------------------------!
19	!
20	! Current revisions:
21	! -----------------
22	!
23	!
24	! Former revisions:
25	! -----------------
26	! $Id: data_output_dvrp.f90 2101 2017-01-05 16:42:31Z knoop $
27	!
28	! 2000 2016-08-20 18:09:15Z knoop
29	! Forced header and separation lines into 80 columns
30	!
31	! 1960 2016-07-12 16:34:24Z suehring
32	! Separate humidity and passive scalar
33	!
34	! 1873 2016-04-18 14:50:06Z maronga
35	! Module renamed (removed _mod)
36	!
37	!
38	! 1850 2016-04-08 13:29:27Z maronga
39	! Module renamed
40	!
41	!
42	! 1822 2016-04-07 07:49:42Z hoffmann
43	! Particles and tails removed.
44	!
45	! 1682 2015-10-07 23:56:08Z knoop
46	! Code annotations made doxygen readable
47	!
48	! 1353 2014-04-08 15:21:23Z heinze
49	! REAL constants provided with KIND-attribute
50	!
51	! 1346 2014-03-27 13:18:20Z heinze
52	! Bugfix: REAL constants provided with KIND-attribute especially in call of
53	! intrinsic function like MAX, MIN, SIGN
54	!
55	! 1320 2014-03-20 08:40:49Z raasch
56	! ONLY-attribute added to USE-statements,
57	! kind-parameters added to all INTEGER and REAL declaration statements,
58	! kinds are defined in new module kinds,
59	! revision history before 2012 removed,
60	! comment fields (!:) to be used for variable explanations added to
61	! all variable declaration statements
62	!
63	! 1318 2014-03-17 13:35:16Z raasch
64	! module interfaces removed
65	!
66	! 1036 2012-10-22 13:43:42Z raasch
67	! code put under GPL (PALM 3.9)
68	!
69	! 828 2012-02-21 12:00:36Z raasch
70	! particle feature color renamed class
71	!
72	! Revision 1.1 2000/04/27 06:27:17 raasch
73	! Initial revision
74	!
75	!
76	! Description:
77	! ------------
78	!> Plot of isosurface and slicers with dvrp-software
79	!------------------------------------------------------------------------------!
80	MODULE dvrp_color
81
82
83	USE dvrp_variables
84
85	USE kinds
86
87	IMPLICIT NONE
88
89	CONTAINS
90
91	!------------------------------------------------------------------------------!
92	! Description:
93	! ------------
94	!> @todo Missing subroutine description.
95	!------------------------------------------------------------------------------!
96	SUBROUTINE color_dvrp( value, color )
97
98	REAL(wp), INTENT(IN) :: value !<
99	REAL(wp), INTENT(OUT) :: color(4) !<
100
101	REAL(wp) :: scale !<
102
103	scale = ( value - slicer_range_limits_dvrp(1,islice_dvrp) ) / &
104	( slicer_range_limits_dvrp(2,islice_dvrp) - &
105	slicer_range_limits_dvrp(1,islice_dvrp) )
106
107	scale = MODULO( 180.0_wp + 180.0_wp * scale, 360.0_wp )
108
109	color = (/ scale, 0.5_wp, 1.0_wp, 0.0_wp /)
110
111	END SUBROUTINE color_dvrp
112
113	END MODULE dvrp_color
114
115
116	RECURSIVE SUBROUTINE data_output_dvrp
117
118	#if defined( __dvrp_graphics )
119
120	USE arrays_3d, &
121	ONLY: p, pt, q, ql, s, ts, u, us, v, w, zu
122
123	USE cloud_parameters, &
124	ONLY: l_d_cp, pt_d_t
125
126	USE constants, &
127	ONLY: pi
128
129	USE control_parameters, &
130	ONLY: cloud_droplets, cloud_physics, do2d, do3d, humidity, ibc_uv_b, &
131	message_string, nz_do3d, passive_scalar, simulated_time, &
132	threshold
133
134	USE cpulog, &
135	ONLY: log_point, log_point_s, cpu_log
136
137	USE DVRP
138
139	USE dvrp_color
140
141	USE dvrp_variables
142
143	USE grid_variables, &
144	ONLY: dx, dy
145
146	USE indices, &
147	ONLY: nxl, nxr, nyn, nys, nzb
148
149	USE kinds
150
151	USE pegrid
152
153	IMPLICIT NONE
154
155	CHARACTER (LEN=2) :: section_chr !<
156	CHARACTER (LEN=6) :: output_variable !<
157
158	INTEGER(iwp) :: c_mode !<
159	INTEGER(iwp) :: c_size_x !<
160	INTEGER(iwp) :: c_size_y !<
161	INTEGER(iwp) :: c_size_z !<
162	INTEGER(iwp) :: dvrp_nop !<
163	INTEGER(iwp) :: dvrp_not !<
164	INTEGER(iwp) :: gradient_normals !<
165	INTEGER(iwp) :: i !<
166	INTEGER(iwp) :: ip !<
167	INTEGER(iwp) :: j !<
168	INTEGER(iwp) :: jp !<
169	INTEGER(iwp) :: k !<
170	INTEGER(iwp) :: l !<
171	INTEGER(iwp) :: m !<
172	INTEGER(iwp) :: n !<
173	INTEGER(iwp) :: n_isosurface !<
174	INTEGER(iwp) :: n_slicer !<
175	INTEGER(iwp) :: nn !<
176	INTEGER(iwp) :: section_mode !<
177	INTEGER(iwp) :: vn !<
178	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: p_c !<
179	INTEGER(iwp), DIMENSION(:), ALLOCATABLE :: p_t !<
180
181	LOGICAL, DIMENSION(:), ALLOCATABLE :: dvrp_mask !<
182
183	REAL(sp) :: slicer_position !<
184	REAL(sp) :: tmp_alpha !<
185	REAL(sp) :: tmp_alpha_w !<
186	REAL(sp) :: tmp_b !<
187	REAL(sp) :: tmp_c_alpha !<
188	REAL(sp) :: tmp_g !<
189	REAL(sp) :: tmp_norm !<
190	REAL(sp) :: tmp_pos !<
191	REAL(sp) :: tmp_r !<
192	REAL(sp) :: tmp_t !<
193	REAL(sp) :: tmp_th !<
194	REAL(sp), DIMENSION(:), ALLOCATABLE :: psize !<
195	REAL(sp), DIMENSION(:), ALLOCATABLE :: p_x !<
196	REAL(sp), DIMENSION(:), ALLOCATABLE :: p_y !<
197	REAL(sp), DIMENSION(:), ALLOCATABLE :: p_z !<
198	REAL(sp), DIMENSION(:,:,:), ALLOCATABLE :: local_pf !<
199	REAL(sp), DIMENSION(:,:,:,:), ALLOCATABLE :: local_pfi !<
200
201
202	CALL cpu_log( log_point(27), 'data_output_dvrp', 'start' )
203
204	!
205	!-- Loop over all output modes choosed
206	m = 1
207	n_isosurface = 0 ! isosurface counter (for threshold values and color)
208	n_slicer = 0 ! slice plane counter (for range of values)
209	DO WHILE ( mode_dvrp(m) /= ' ' )
210	!
211	!-- Update of the steering variables
212	IF ( .NOT. lock_steering_update ) THEN
213	!
214	!-- Set lock to avoid recursive calls of DVRP_STEERING_UPDATE
215	lock_steering_update = .TRUE.
216	! CALL DVRP_STEERING_UPDATE( m-1, data_output_dvrp )
217	lock_steering_update = .FALSE.
218	ENDIF
219
220	!
221	!-- Determine the variable which shall be plotted (in case of slicers or
222	!-- isosurfaces)
223	IF ( mode_dvrp(m)(1:10) == 'isosurface' ) THEN
224	READ ( mode_dvrp(m), '(10X,I2)' ) vn
225	output_variable = do3d(0,vn)
226	n_isosurface = n_isosurface + 1
227	ELSEIF ( mode_dvrp(m)(1:6) == 'slicer' ) THEN
228	READ ( mode_dvrp(m), '(6X,I2)' ) vn
229	output_variable = do2d(0,vn)
230	l = MAX( 2, LEN_TRIM( do2d(0,vn) ) )
231	section_chr = do2d(0,vn)(l-1:l)
232	SELECT CASE ( section_chr )
233	CASE ( 'xy' )
234	section_mode = 2
235	slicer_position = zu(MIN( slicer_position_dvrp(m), nz_do3d ))
236	CASE ( 'xz' )
237	section_mode = 1
238	slicer_position = slicer_position_dvrp(m) * dy
239	CASE ( 'yz' )
240	section_mode = 0
241	slicer_position = slicer_position_dvrp(m) * dx
242	END SELECT
243	ENDIF
244
245	!
246	!-- Select the plot mode (in case of isosurface or slicer only if user has
247	!-- defined a variable which shall be plotted; otherwise do nothing)
248	IF ( ( mode_dvrp(m)(1:10) == 'isosurface' .OR. &
249	mode_dvrp(m)(1:6) == 'slicer' ) &
250	.AND. output_variable /= ' ' ) THEN
251
252	!
253	!-- Create an intermediate array, properly dimensioned for plot-output
254	ALLOCATE( local_pf(nxl_dvrp:nxr_dvrp+1,nys_dvrp:nyn_dvrp+1, &
255	nzb:nz_do3d) )
256
257	!
258	!-- Move original array to intermediate array
259	IF ( dvrp_overlap ) THEN
260
261	SELECT CASE ( output_variable )
262
263	CASE ( 'u', 'u_xy', 'u_xz', 'u_yz' )
264	DO i = nxl_dvrp, nxr_dvrp+1
265	DO j = nys_dvrp, nyn_dvrp+1
266	DO k = nzb, nz_do3d
267	local_pf(i,j,k) = u(k,j,i)
268	ENDDO
269	ENDDO
270	ENDDO
271	!
272	!-- Replace mirrored values at lower surface by real surface
273	!-- values
274	IF ( output_variable == 'u_xz' .OR. &
275	output_variable == 'u_yz' ) THEN
276	IF ( ibc_uv_b == 0 ) local_pf(:,:,nzb) = 0.0_wp
277	ENDIF
278
279
280	CASE ( 'v', 'v_xy', 'v_xz', 'v_yz' )
281	DO i = nxl_dvrp, nxr_dvrp+1
282	DO j = nys_dvrp, nyn_dvrp+1
283	DO k = nzb, nz_do3d
284	local_pf(i,j,k) = v(k,j,i)
285	ENDDO
286	ENDDO
287	ENDDO
288	!
289	!-- Replace mirrored values at lower surface by real surface
290	!-- values
291	IF ( output_variable == 'v_xz' .OR. &
292	output_variable == 'v_yz' ) THEN
293	IF ( ibc_uv_b == 0 ) local_pf(:,:,nzb) = 0.0_wp
294	ENDIF
295
296	CASE ( 'w', 'w_xy', 'w_xz', 'w_yz' )
297	DO i = nxl_dvrp, nxr_dvrp+1
298	DO j = nys_dvrp, nyn_dvrp+1
299	DO k = nzb, nz_do3d
300	local_pf(i,j,k) = w(k,j,i)
301	ENDDO
302	ENDDO
303	ENDDO
304	! Averaging for Langmuir circulation
305	! DO k = nzb, nz_do3d
306	! DO j = nys_dvrp+1, nyn_dvrp
307	! DO i = nxl_dvrp, nxr_dvrp+1
308	! local_pf(i,j,k) = 0.25 * local_pf(i,j-1,k) + &
309	! 0.50 * local_pf(i,j,k) + &
310	! 0.25 * local_pf(i,j+1,k)
311	! ENDDO
312	! ENDDO
313	! ENDDO
314
315	CASE ( 'p', 'p_xy', 'p_xz', 'p_yz' )
316	DO i = nxl_dvrp, nxr_dvrp+1
317	DO j = nys_dvrp, nyn_dvrp+1
318	DO k = nzb, nz_do3d
319	local_pf(i,j,k) = p(k,j,i)
320	ENDDO
321	ENDDO
322	ENDDO
323
324	CASE ( 'pt', 'pt_xy', 'pt_xz', 'pt_yz' )
325	IF ( .NOT. cloud_physics ) THEN
326	DO i = nxl_dvrp, nxr_dvrp+1
327	DO j = nys_dvrp, nyn_dvrp+1
328	DO k = nzb, nz_do3d
329	local_pf(i,j,k) = pt(k,j,i)
330	ENDDO
331	ENDDO
332	ENDDO
333	ELSE
334	DO i = nxl_dvrp, nxr_dvrp+1
335	DO j = nys_dvrp, nyn_dvrp+1
336	DO k = nzb, nz_do3d
337	local_pf(i,j,k) = pt(k,j,i) + l_d_cp * &
338	pt_d_t(k) * ql(k,j,i)
339	ENDDO
340	ENDDO
341	ENDDO
342	ENDIF
343
344	CASE ( 'q', 'q_xy', 'q_xz', 'q_yz' )
345	IF ( humidity ) THEN
346	DO i = nxl_dvrp, nxr_dvrp+1
347	DO j = nys_dvrp, nyn_dvrp+1
348	DO k = nzb, nz_do3d
349	local_pf(i,j,k) = q(k,j,i)
350	ENDDO
351	ENDDO
352	ENDDO
353	ELSE
354	message_string = 'if humidity = ' // &
355	'FALSE output of ' // TRIM( output_variable ) // &
356	'is not provided'
357	CALL message( 'data_output_dvrp', 'PA0183',&
358	0, 0, 0, 6, 0 )
359	ENDIF
360
361	CASE ( 'ql', 'ql_xy', 'ql_xz', 'ql_yz' )
362	IF ( cloud_physics .OR. cloud_droplets ) THEN
363	DO i = nxl_dvrp, nxr_dvrp+1
364	DO j = nys_dvrp, nyn_dvrp+1
365	DO k = nzb, nz_do3d
366	local_pf(i,j,k) = ql(k,j,i)
367	ENDDO
368	ENDDO
369	ENDDO
370	ELSE
371	message_string = 'if cloud_physics = FALSE ' // &
372	'output of ' // TRIM( output_variable) // &
373	'is not provided'
374	CALL message( 'data_output_dvrp', 'PA0184',&
375	0, 0, 0, 6, 0 )
376	ENDIF
377
378	CASE ( 's', 's_xy', 's_xz', 's_yz' )
379	IF ( passive_scalar ) THEN
380	DO i = nxl_dvrp, nxr_dvrp+1
381	DO j = nys_dvrp, nyn_dvrp+1
382	DO k = nzb, nz_do3d
383	local_pf(i,j,k) = s(k,j,i)
384	ENDDO
385	ENDDO
386	ENDDO
387	ELSE
388	message_string = 'if passive_scalar = ' // &
389	'FALSE output of ' // TRIM( output_variable ) // &
390	'is not provided'
391	CALL message( 'data_output_dvrp', 'PA0183',&
392	0, 0, 0, 6, 0 )
393	ENDIF
394
395	CASE ( 'u*_xy' )
396	DO i = nxl_dvrp, nxr_dvrp+1
397	DO j = nys_dvrp, nyn_dvrp+1
398	local_pf(i,j,nzb+1) = us(j,i)
399	ENDDO
400	ENDDO
401	slicer_position = zu(nzb+1)
402
403	CASE ( 't*_xy' )
404	DO i = nxl_dvrp, nxr_dvrp+1
405	DO j = nys_dvrp, nyn_dvrp+1
406	local_pf(i,j,nzb+1) = ts(j,i)
407	ENDDO
408	ENDDO
409	slicer_position = zu(nzb+1)
410
411
412	CASE DEFAULT
413	!
414	!-- The DEFAULT case is reached either if output_variable
415	!-- contains unsupported variable or if the user has coded a
416	!-- special case in the user interface. There, the subroutine
417	!-- user_data_output_dvrp checks which of these two conditions
418	!-- applies.
419	CALL user_data_output_dvrp( output_variable, local_pf )
420
421
422	END SELECT
423
424	ELSE
425	!
426	!-- No overlap of clipping domain with the current subdomain
427	DO i = nxl_dvrp, nxr_dvrp+1
428	DO j = nys_dvrp, nyn_dvrp+1
429	DO k = nzb, nz_do3d
430	local_pf(i,j,k) = 0.0_wp
431	ENDDO
432	ENDDO
433	ENDDO
434
435	ENDIF
436
437	IF ( mode_dvrp(m)(1:10) == 'isosurface' ) THEN
438
439	!
440	!-- DVRP-Calls for plotting isosurfaces:
441	CALL cpu_log( log_point_s(26), 'dvrp_isosurface', 'start' )
442
443	!
444	!-- Definition of isosurface color
445	tmp_r = isosurface_color(1,n_isosurface)
446	tmp_g = isosurface_color(2,n_isosurface)
447	tmp_b = isosurface_color(3,n_isosurface)
448	tmp_t = 0.0_wp
449	CALL DVRP_MATERIAL_RGB( m-1, 1, tmp_r, tmp_g, tmp_b, tmp_t )
450
451	!
452	!-- Compute and plot isosurface in dvr-format
453	CALL DVRP_DATA( m-1, local_pf, 1, nx_dvrp, ny_dvrp, nz_dvrp, &
454	cyclic_dvrp, cyclic_dvrp, cyclic_dvrp )
455
456	c_size_x = vc_size_x; c_size_y = vc_size_y; c_size_z = vc_size_z
457	CALL DVRP_CLUSTER_SIZE( m-1, c_size_x, c_size_y, c_size_z )
458
459	c_mode = vc_mode
460	CALL DVRP_CLUSTERING_MODE( m-1, c_mode )
461
462	gradient_normals = vc_gradient_normals
463	CALL DVRP_GRADIENTNORMALS( m-1, gradient_normals )
464
465	!
466	!-- A seperate procedure for setting vc_alpha will be in the next
467	!-- version of libDVRP
468	tmp_c_alpha = vc_alpha
469	CALL DVRP_THRESHOLD( -(m-1)-1, tmp_c_alpha )
470
471	IF ( dvrp_overlap ) THEN
472	tmp_th = threshold(n_isosurface)
473	ELSE
474	tmp_th = 1.0_wp ! nothing is plotted because array values are 0
475	ENDIF
476
477	CALL DVRP_THRESHOLD( m-1, tmp_th )
478
479	CALL DVRP_VISUALIZE( m-1, 21, dvrp_filecount )
480
481	CALL cpu_log( log_point_s(26), 'dvrp_isosurface', 'stop' )
482
483	ELSEIF ( mode_dvrp(m)(1:6) == 'slicer' ) THEN
484
485	!
486	!-- DVRP-Calls for plotting slicers:
487	CALL cpu_log( log_point_s(27), 'dvrp_slicer', 'start' )
488
489	!
490	!-- Material and color definitions
491	tmp_r = 0.0_wp; tmp_g = 0.0_wp; tmp_b = 0.0_wp; tmp_t = 0.0_wp
492	CALL DVRP_MATERIAL_RGB( m-1, 1, tmp_r, tmp_g, tmp_b, tmp_t )
493
494	n_slicer = n_slicer + 1
495
496	!
497	!-- Using dolorfunction has not been properly tested
498	! islice_dvrp = n_slicer
499	! CALL DVRP_COLORFUNCTION( m-1, DVRP_CM_HLS, 25, &
500	! slicer_range_limits_dvrp(:,n_slicer), &
501	! color_dvrp )
502
503	!
504	!-- Set interval of values defining the colortable
505	CALL set_slicer_attributes_dvrp( n_slicer )
506
507	!
508	!-- Create user-defined colortable
509	CALL user_dvrp_coltab( 'slicer', output_variable )
510
511	CALL DVRP_COLORTABLE_HLS( m-1, 1, interval_values_dvrp, &
512	interval_h_dvrp, interval_l_dvrp, &
513	interval_s_dvrp, interval_a_dvrp )
514
515	!
516	!-- Compute and plot slicer in dvr-format
517	CALL DVRP_DATA( m-1, local_pf, 1, nx_dvrp, ny_dvrp, nz_dvrp, &
518	cyclic_dvrp, cyclic_dvrp, cyclic_dvrp )
519	tmp_pos = slicer_position
520	CALL DVRP_SLICER( m-1, section_mode, tmp_pos )
521
522	CALL DVRP_VISUALIZE( m-1, 2, dvrp_filecount )
523
524	CALL cpu_log( log_point_s(27), 'dvrp_slicer', 'stop' )
525
526	ENDIF
527
528	DEALLOCATE( local_pf )
529
530	ELSEIF ( mode_dvrp(m)(1:9) == 'pathlines' ) THEN
531
532	ALLOCATE( local_pfi(4,nxl:nxr+1,nys:nyn+1,nzb:nz_do3d) )
533	DO i = nxl, nxr+1
534	DO j = nys, nyn+1
535	DO k = nzb, nz_do3d
536	local_pfi(1,i,j,k) = u(k,j,i)
537	local_pfi(2,i,j,k) = v(k,j,i)
538	local_pfi(3,i,j,k) = w(k,j,i)
539	tmp_norm = SQRT( u(k,j,i) * u(k,j,i) + &
540	v(k,j,i) * v(k,j,i) + &
541	w(k,j,i) * w(k,j,i) )
542	tmp_alpha = ACOS( 0.0_wp * u(k,j,i) / tmp_norm + &
543	0.0_wp * v(k,j,i) / tmp_norm - &
544	1.0_wp * w(k,j,i) / tmp_norm )
545	tmp_alpha_w = tmp_alpha / pi * 180.0_wp
546	local_pfi(4,i,j,k) = tmp_alpha_w
547	ENDDO
548	ENDDO
549	ENDDO
550
551	CALL cpu_log( log_point_s(31), 'dvrp_pathlines', 'start' )
552
553	CALL DVRP_DATA( m-1, local_pfi, 4, nx_dvrp, ny_dvrp, nz_dvrp, &
554	cyclic_dvrp, cyclic_dvrp, cyclic_dvrp )
555	CALL DVRP_VISUALIZE( m-1, 20, dvrp_filecount )
556
557	CALL cpu_log( log_point_s(31), 'dvrp_pathlines', 'stop' )
558
559	DEALLOCATE( local_pfi )
560
561	ENDIF
562
563	m = m + 1
564
565	ENDDO
566
567	dvrp_filecount = dvrp_filecount + 1
568
569	CALL cpu_log( log_point(27), 'data_output_dvrp', 'stop' )
570
571	#endif
572	END SUBROUTINE data_output_dvrp

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