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source: palm/trunk/SOURCE/data_output_ptseries.f90 @ 1744

Last change on this file since 1744 was 1683, checked in by knoop, 9 years ago
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1	!> @file data_output_ptseries.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	!
22	!
23	! Former revisions:
24	! -----------------
25	! $Id: data_output_ptseries.f90 1683 2015-10-07 23:57:51Z raasch $
26	!
27	! 1682 2015-10-07 23:56:08Z knoop
28	! Code annotations made doxygen readable
29	!
30	! 1359 2014-04-11 17:15:14Z hoffmann
31	! New particle structure integrated.
32	!
33	! 1353 2014-04-08 15:21:23Z heinze
34	! REAL constants provided with KIND-attribute
35	!
36	! 1327 2014-03-21 11:00:16Z raasch
37	! -netcdf output queries
38	!
39	! 1320 2014-03-20 08:40:49Z raasch
40	! ONLY-attribute added to USE-statements,
41	! kind-parameters added to all INTEGER and REAL declaration statements,
42	! kinds are defined in new module kinds,
43	! revision history before 2012 removed,
44	! comment fields (!:) to be used for variable explanations added to
45	! all variable declaration statements
46	!
47	! 1318 2014-03-17 13:35:16Z raasch
48	! barrier argument removed from cpu_log,
49	! module interfaces removed
50	!
51	! 1036 2012-10-22 13:43:42Z raasch
52	! code put under GPL (PALM 3.9)
53	!
54	! 825 2012-02-19 03:03:44Z raasch
55	! mean/minimum/maximum particle radius added as output quantity,
56	! particle attributes speed_x\|y\|z_sgs renamed rvar1\|2\|3
57	!
58	! Revision 1.1 2006/08/04 14:24:18 raasch
59	! Initial revision
60	!
61	!
62	! Description:
63	! ------------
64	!> Output of particle data timeseries in NetCDF format.
65	!------------------------------------------------------------------------------!
66	SUBROUTINE data_output_ptseries
67
68
69	USE cloud_parameters, &
70	ONLY: curvature_solution_effects
71
72	USE control_parameters, &
73	ONLY: dopts_time_count, time_since_reference_point
74
75	USE cpulog, &
76	ONLY: cpu_log, log_point
77
78	USE indices, &
79	ONLY: nxl, nxr, nys, nyn, nzb, nzt
80
81	USE kinds
82
83	USE netcdf_control
84
85	USE particle_attributes, &
86	ONLY: grid_particles, number_of_particles, number_of_particle_groups, &
87	particles, prt_count
88
89	USE pegrid
90
91	IMPLICIT NONE
92
93
94	INTEGER(iwp) :: i !<
95	INTEGER(iwp) :: inum !<
96	INTEGER(iwp) :: j !<
97	INTEGER(iwp) :: jg !<
98	INTEGER(iwp) :: k !<
99	INTEGER(iwp) :: n !<
100
101	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: pts_value !<
102	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: pts_value_l !<
103
104
105	CALL cpu_log( log_point(36), 'data_output_ptseries', 'start' )
106
107	IF ( myid == 0 ) THEN
108	!
109	!-- Open file for time series output in NetCDF format
110	dopts_time_count = dopts_time_count + 1
111	CALL check_open( 109 )
112	#if defined( __netcdf )
113	!
114	!-- Update the particle time series time axis
115	nc_stat = NF90_PUT_VAR( id_set_pts, id_var_time_pts, &
116	(/ time_since_reference_point /), &
117	start = (/ dopts_time_count /), count = (/ 1 /) )
118	CALL handle_netcdf_error( 'data_output_ptseries', 391 )
119	#endif
120
121	ENDIF
122
123	ALLOCATE( pts_value(0:number_of_particle_groups,dopts_num), &
124	pts_value_l(0:number_of_particle_groups,dopts_num) )
125
126	pts_value_l = 0.0_wp
127	pts_value_l(:,16) = 9999999.9_wp ! for calculation of minimum radius
128
129	!
130	!-- Calculate or collect the particle time series quantities for all particles
131	!-- and seperately for each particle group (if there is more than one group)
132	DO i = nxl, nxr
133	DO j = nys, nyn
134	DO k = nzb, nzt
135	number_of_particles = prt_count(k,j,i)
136	IF (number_of_particles <= 0) CYCLE
137	particles => grid_particles(k,j,i)%particles(1:number_of_particles)
138	DO n = 1, number_of_particles
139
140	IF ( particles(n)%particle_mask ) THEN ! Restrict analysis to active particles
141
142	pts_value_l(0,1) = pts_value_l(0,1) + 1.0_wp ! total # of particles
143	pts_value_l(0,2) = pts_value_l(0,2) + &
144	( particles(n)%x - particles(n)%origin_x ) ! mean x
145	pts_value_l(0,3) = pts_value_l(0,3) + &
146	( particles(n)%y - particles(n)%origin_y ) ! mean y
147	pts_value_l(0,4) = pts_value_l(0,4) + &
148	( particles(n)%z - particles(n)%origin_z ) ! mean z
149	pts_value_l(0,5) = pts_value_l(0,5) + particles(n)%z ! mean z (absolute)
150	pts_value_l(0,6) = pts_value_l(0,6) + particles(n)%speed_x ! mean u
151	pts_value_l(0,7) = pts_value_l(0,7) + particles(n)%speed_y ! mean v
152	pts_value_l(0,8) = pts_value_l(0,8) + particles(n)%speed_z ! mean w
153	IF ( .NOT. curvature_solution_effects ) THEN
154	pts_value_l(0,9) = pts_value_l(0,9) + particles(n)%rvar1 ! mean sgsu
155	pts_value_l(0,10) = pts_value_l(0,10) + particles(n)%rvar2 ! mean sgsv
156	pts_value_l(0,11) = pts_value_l(0,11) + particles(n)%rvar3 ! mean sgsw
157	ENDIF
158	IF ( particles(n)%speed_z > 0.0_wp ) THEN
159	pts_value_l(0,12) = pts_value_l(0,12) + 1.0_wp ! # of upward moving prts
160	pts_value_l(0,13) = pts_value_l(0,13) + &
161	particles(n)%speed_z ! mean w upw.
162	ELSE
163	pts_value_l(0,14) = pts_value_l(0,14) + &
164	particles(n)%speed_z ! mean w down
165	ENDIF
166	pts_value_l(0,15) = pts_value_l(0,15) + particles(n)%radius ! mean rad
167	pts_value_l(0,16) = MIN( pts_value_l(0,16), particles(n)%radius ) ! minrad
168	pts_value_l(0,17) = MAX( pts_value_l(0,17), particles(n)%radius ) ! maxrad
169	pts_value_l(0,18) = pts_value_l(0,18) + 1.0_wp
170	pts_value_l(0,19) = pts_value_l(0,18) + 1.0_wp
171	!
172	!-- Repeat the same for the respective particle group
173	IF ( number_of_particle_groups > 1 ) THEN
174	jg = particles(n)%group
175
176	pts_value_l(jg,1) = pts_value_l(jg,1) + 1.0_wp
177	pts_value_l(jg,2) = pts_value_l(jg,2) + &
178	( particles(n)%x - particles(n)%origin_x )
179	pts_value_l(jg,3) = pts_value_l(jg,3) + &
180	( particles(n)%y - particles(n)%origin_y )
181	pts_value_l(jg,4) = pts_value_l(jg,4) + &
182	( particles(n)%z - particles(n)%origin_z )
183	pts_value_l(jg,5) = pts_value_l(jg,5) + particles(n)%z
184	pts_value_l(jg,6) = pts_value_l(jg,6) + particles(n)%speed_x
185	pts_value_l(jg,7) = pts_value_l(jg,7) + particles(n)%speed_y
186	pts_value_l(jg,8) = pts_value_l(jg,8) + particles(n)%speed_z
187	IF ( .NOT. curvature_solution_effects ) THEN
188	pts_value_l(jg,9) = pts_value_l(jg,9) + particles(n)%rvar1
189	pts_value_l(jg,10) = pts_value_l(jg,10) + particles(n)%rvar2
190	pts_value_l(jg,11) = pts_value_l(jg,11) + particles(n)%rvar3
191	ENDIF
192	IF ( particles(n)%speed_z > 0.0_wp ) THEN
193	pts_value_l(jg,12) = pts_value_l(jg,12) + 1.0_wp
194	pts_value_l(jg,13) = pts_value_l(jg,13) + particles(n)%speed_z
195	ELSE
196	pts_value_l(jg,14) = pts_value_l(jg,14) + particles(n)%speed_z
197	ENDIF
198	pts_value_l(jg,15) = pts_value_l(jg,15) + particles(n)%radius
199	pts_value_l(jg,16) = MIN( pts_value(jg,16), particles(n)%radius )
200	pts_value_l(jg,17) = MAX( pts_value(jg,17), particles(n)%radius )
201	pts_value_l(jg,18) = pts_value_l(jg,18) + 1.0_wp
202	pts_value_l(jg,19) = pts_value_l(jg,19) + 1.0_wp
203	ENDIF
204
205	ENDIF
206
207	ENDDO
208
209	ENDDO
210	ENDDO
211	ENDDO
212
213
214	#if defined( __parallel )
215	!
216	!-- Sum values of the subdomains
217	inum = number_of_particle_groups + 1
218
219	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
220	CALL MPI_ALLREDUCE( pts_value_l(0,1), pts_value(0,1), 15*inum, MPI_REAL, &
221	MPI_SUM, comm2d, ierr )
222	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
223	CALL MPI_ALLREDUCE( pts_value_l(0,16), pts_value(0,16), inum, MPI_REAL, &
224	MPI_MIN, comm2d, ierr )
225	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
226	CALL MPI_ALLREDUCE( pts_value_l(0,17), pts_value(0,17), inum, MPI_REAL, &
227	MPI_MAX, comm2d, ierr )
228	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
229	CALL MPI_ALLREDUCE( pts_value_l(0,18), pts_value(0,18), inum, MPI_REAL, &
230	MPI_MAX, comm2d, ierr )
231	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
232	CALL MPI_ALLREDUCE( pts_value_l(0,19), pts_value(0,19), inum, MPI_REAL, &
233	MPI_MIN, comm2d, ierr )
234	#else
235	pts_value(:,1:19) = pts_value_l(:,1:19)
236	#endif
237
238	!
239	!-- Normalize the above calculated quantities (except min/max values) with the
240	!-- total number of particles
241	IF ( number_of_particle_groups > 1 ) THEN
242	inum = number_of_particle_groups
243	ELSE
244	inum = 0
245	ENDIF
246
247	DO j = 0, inum
248
249	IF ( pts_value(j,1) > 0.0_wp ) THEN
250
251	pts_value(j,2:15) = pts_value(j,2:15) / pts_value(j,1)
252	IF ( pts_value(j,12) > 0.0_wp .AND. pts_value(j,12) < 1.0_wp ) THEN
253	pts_value(j,13) = pts_value(j,13) / pts_value(j,12)
254	pts_value(j,14) = pts_value(j,14) / ( 1.0_wp - pts_value(j,12) )
255	ELSEIF ( pts_value(j,12) == 0.0_wp ) THEN
256	pts_value(j,13) = -1.0_wp
257	ELSE
258	pts_value(j,14) = -1.0_wp
259	ENDIF
260
261	ENDIF
262
263	ENDDO
264
265	!
266	!-- Calculate higher order moments of particle time series quantities,
267	!-- seperately for each particle group (if there is more than one group)
268	DO i = nxl, nxr
269	DO j = nys, nyn
270	DO k = nzb, nzt
271	number_of_particles = prt_count(k,j,i)
272	IF (number_of_particles <= 0) CYCLE
273	particles => grid_particles(k,j,i)%particles(1:number_of_particles)
274	DO n = 1, number_of_particles
275
276	pts_value_l(0,20) = pts_value_l(0,20) + ( particles(n)%x - &
277	particles(n)%origin_x - pts_value(0,2) )*2 ! x2
278	pts_value_l(0,21) = pts_value_l(0,21) + ( particles(n)%y - &
279	particles(n)%origin_y - pts_value(0,3) )*2 ! y2
280	pts_value_l(0,22) = pts_value_l(0,22) + ( particles(n)%z - &
281	particles(n)%origin_z - pts_value(0,4) )*2 ! z2
282	pts_value_l(0,23) = pts_value_l(0,23) + ( particles(n)%speed_x - &
283	pts_value(0,6) )*2 ! u2
284	pts_value_l(0,24) = pts_value_l(0,24) + ( particles(n)%speed_y - &
285	pts_value(0,7) )*2 ! v2
286	pts_value_l(0,25) = pts_value_l(0,25) + ( particles(n)%speed_z - &
287	pts_value(0,8) )*2 ! w2
288	IF ( .NOT. curvature_solution_effects ) THEN
289	pts_value_l(0,26) = pts_value_l(0,26) + ( particles(n)%rvar1 - &
290	pts_value(0,9) )**2 ! u"2
291	pts_value_l(0,27) = pts_value_l(0,27) + ( particles(n)%rvar2 - &
292	pts_value(0,10) )**2 ! v"2
293	pts_value_l(0,28) = pts_value_l(0,28) + ( particles(n)%rvar3 - &
294	pts_value(0,11) )**2 ! w"2
295	ENDIF
296	!
297	!-- Repeat the same for the respective particle group
298	IF ( number_of_particle_groups > 1 ) THEN
299	jg = particles(n)%group
300
301	pts_value_l(jg,20) = pts_value_l(jg,20) + ( particles(n)%x - &
302	particles(n)%origin_x - pts_value(jg,2) )**2
303	pts_value_l(jg,21) = pts_value_l(jg,21) + ( particles(n)%y - &
304	particles(n)%origin_y - pts_value(jg,3) )**2
305	pts_value_l(jg,22) = pts_value_l(jg,22) + ( particles(n)%z - &
306	particles(n)%origin_z - pts_value(jg,4) )**2
307	pts_value_l(jg,23) = pts_value_l(jg,23) + ( particles(n)%speed_x - &
308	pts_value(jg,6) )**2
309	pts_value_l(jg,24) = pts_value_l(jg,24) + ( particles(n)%speed_y - &
310	pts_value(jg,7) )**2
311	pts_value_l(jg,25) = pts_value_l(jg,25) + ( particles(n)%speed_z - &
312	pts_value(jg,8) )**2
313	IF ( .NOT. curvature_solution_effects ) THEN
314	pts_value_l(jg,26) = pts_value_l(jg,26) + ( particles(n)%rvar1 - &
315	pts_value(jg,9) )**2
316	pts_value_l(jg,27) = pts_value_l(jg,27) + ( particles(n)%rvar2 - &
317	pts_value(jg,10) )**2
318	pts_value_l(jg,28) = pts_value_l(jg,28) + ( particles(n)%rvar3 - &
319	pts_value(jg,11) )**2
320	ENDIF
321	ENDIF
322
323	ENDDO
324	ENDDO
325	ENDDO
326	ENDDO
327
328	pts_value_l(0,29) = ( number_of_particles - pts_value(0,1) / numprocs )**2
329	! variance of particle numbers
330	IF ( number_of_particle_groups > 1 ) THEN
331	DO j = 1, number_of_particle_groups
332	pts_value_l(j,29) = ( pts_value_l(j,1) - &
333	pts_value(j,1) / numprocs )**2
334	ENDDO
335	ENDIF
336
337	#if defined( __parallel )
338	!
339	!-- Sum values of the subdomains
340	inum = number_of_particle_groups + 1
341
342	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
343	CALL MPI_ALLREDUCE( pts_value_l(0,20), pts_value(0,20), inum*10, MPI_REAL, &
344	MPI_SUM, comm2d, ierr )
345	#else
346	pts_value(:,20:29) = pts_value_l(:,20:29)
347	#endif
348
349	!
350	!-- Normalize the above calculated quantities with the total number of
351	!-- particles
352	IF ( number_of_particle_groups > 1 ) THEN
353	inum = number_of_particle_groups
354	ELSE
355	inum = 0
356	ENDIF
357
358	DO j = 0, inum
359
360	IF ( pts_value(j,1) > 0.0_wp ) THEN
361	pts_value(j,20:28) = pts_value(j,20:28) / pts_value(j,1)
362	ENDIF
363	pts_value(j,29) = pts_value(j,29) / numprocs
364
365	ENDDO
366
367	#if defined( __netcdf )
368	!
369	!-- Output particle time series quantities in NetCDF format
370	IF ( myid == 0 ) THEN
371	DO j = 0, inum
372	DO i = 1, dopts_num
373	nc_stat = NF90_PUT_VAR( id_set_pts, id_var_dopts(i,j), &
374	(/ pts_value(j,i) /), &
375	start = (/ dopts_time_count /), &
376	count = (/ 1 /) )
377	CALL handle_netcdf_error( 'data_output_ptseries', 392 )
378	ENDDO
379	ENDDO
380	ENDIF
381	#endif
382
383	DEALLOCATE( pts_value, pts_value_l )
384
385	CALL cpu_log( log_point(36), 'data_output_ptseries', 'stop' )
386
387	END SUBROUTINE data_output_ptseries

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