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source: palm/trunk/SOURCE/data_output_ptseries.f90 @ 1359

Last change on this file since 1359 was 1359, checked in by hoffmann, 11 years ago
new Lagrangian particle structure integrated
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1	SUBROUTINE data_output_ptseries
2
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	!
17	! Copyright 1997-2014 Leibniz Universitaet Hannover
18	!--------------------------------------------------------------------------------!
19	!
20	! Current revisions:
21	! -----------------
22	! New particle structure integrated.
23	!
24	! Former revisions:
25	! -----------------
26	! $Id: data_output_ptseries.f90 1359 2014-04-11 17:15:14Z hoffmann $
27	!
28	! 1353 2014-04-08 15:21:23Z heinze
29	! REAL constants provided with KIND-attribute
30	!
31	! 1327 2014-03-21 11:00:16Z raasch
32	! -netcdf output queries
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	! barrier argument removed from cpu_log,
44	! module interfaces removed
45	!
46	! 1036 2012-10-22 13:43:42Z raasch
47	! code put under GPL (PALM 3.9)
48	!
49	! 825 2012-02-19 03:03:44Z raasch
50	! mean/minimum/maximum particle radius added as output quantity,
51	! particle attributes speed_x\|y\|z_sgs renamed rvar1\|2\|3
52	!
53	! Revision 1.1 2006/08/04 14:24:18 raasch
54	! Initial revision
55	!
56	!
57	! Description:
58	! ------------
59	! Output of particle data timeseries in NetCDF format.
60	!------------------------------------------------------------------------------!
61
62	USE cloud_parameters, &
63	ONLY: curvature_solution_effects
64
65	USE control_parameters, &
66	ONLY: dopts_time_count, time_since_reference_point
67
68	USE cpulog, &
69	ONLY: cpu_log, log_point
70
71	USE indices, &
72	ONLY: nxl, nxr, nys, nyn, nzb, nzt
73
74	USE kinds
75
76	USE netcdf_control
77
78	USE particle_attributes, &
79	ONLY: grid_particles, number_of_particles, number_of_particle_groups, &
80	particles, prt_count
81
82	USE pegrid
83
84	IMPLICIT NONE
85
86
87	INTEGER(iwp) :: i !:
88	INTEGER(iwp) :: inum !:
89	INTEGER(iwp) :: j !:
90	INTEGER(iwp) :: jg !:
91	INTEGER(iwp) :: k !:
92	INTEGER(iwp) :: n !:
93
94	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: pts_value !:
95	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: pts_value_l !:
96
97
98	CALL cpu_log( log_point(36), 'data_output_ptseries', 'start' )
99
100	IF ( myid == 0 ) THEN
101	!
102	!-- Open file for time series output in NetCDF format
103	dopts_time_count = dopts_time_count + 1
104	CALL check_open( 109 )
105	#if defined( __netcdf )
106	!
107	!-- Update the particle time series time axis
108	nc_stat = NF90_PUT_VAR( id_set_pts, id_var_time_pts, &
109	(/ time_since_reference_point /), &
110	start = (/ dopts_time_count /), count = (/ 1 /) )
111	CALL handle_netcdf_error( 'data_output_ptseries', 391 )
112	#endif
113
114	ENDIF
115
116	ALLOCATE( pts_value(0:number_of_particle_groups,dopts_num), &
117	pts_value_l(0:number_of_particle_groups,dopts_num) )
118
119	pts_value_l = 0.0_wp
120	pts_value_l(:,16) = 9999999.9_wp ! for calculation of minimum radius
121
122	!
123	!-- Calculate or collect the particle time series quantities for all particles
124	!-- and seperately for each particle group (if there is more than one group)
125	DO i = nxl, nxr
126	DO j = nys, nyn
127	DO k = nzb, nzt
128	number_of_particles = prt_count(k,j,i)
129	IF (number_of_particles <= 0) CYCLE
130	particles => grid_particles(k,j,i)%particles(1:number_of_particles)
131	DO n = 1, number_of_particles
132
133	IF ( particles(n)%particle_mask ) THEN ! Restrict analysis to active particles
134
135	pts_value_l(0,1) = pts_value_l(0,1) + 1.0_wp ! total # of particles
136	pts_value_l(0,2) = pts_value_l(0,2) + &
137	( particles(n)%x - particles(n)%origin_x ) ! mean x
138	pts_value_l(0,3) = pts_value_l(0,3) + &
139	( particles(n)%y - particles(n)%origin_y ) ! mean y
140	pts_value_l(0,4) = pts_value_l(0,4) + &
141	( particles(n)%z - particles(n)%origin_z ) ! mean z
142	pts_value_l(0,5) = pts_value_l(0,5) + particles(n)%z ! mean z (absolute)
143	pts_value_l(0,6) = pts_value_l(0,6) + particles(n)%speed_x ! mean u
144	pts_value_l(0,7) = pts_value_l(0,7) + particles(n)%speed_y ! mean v
145	pts_value_l(0,8) = pts_value_l(0,8) + particles(n)%speed_z ! mean w
146	IF ( .NOT. curvature_solution_effects ) THEN
147	pts_value_l(0,9) = pts_value_l(0,9) + particles(n)%rvar1 ! mean sgsu
148	pts_value_l(0,10) = pts_value_l(0,10) + particles(n)%rvar2 ! mean sgsv
149	pts_value_l(0,11) = pts_value_l(0,11) + particles(n)%rvar3 ! mean sgsw
150	ENDIF
151	IF ( particles(n)%speed_z > 0.0_wp ) THEN
152	pts_value_l(0,12) = pts_value_l(0,12) + 1.0_wp ! # of upward moving prts
153	pts_value_l(0,13) = pts_value_l(0,13) + &
154	particles(n)%speed_z ! mean w upw.
155	ELSE
156	pts_value_l(0,14) = pts_value_l(0,14) + &
157	particles(n)%speed_z ! mean w down
158	ENDIF
159	pts_value_l(0,15) = pts_value_l(0,15) + particles(n)%radius ! mean rad
160	pts_value_l(0,16) = MIN( pts_value_l(0,16), particles(n)%radius ) ! minrad
161	pts_value_l(0,17) = MAX( pts_value_l(0,17), particles(n)%radius ) ! maxrad
162	pts_value_l(0,18) = pts_value_l(0,18) + 1.0_wp
163	pts_value_l(0,19) = pts_value_l(0,18) + 1.0_wp
164	!
165	!-- Repeat the same for the respective particle group
166	IF ( number_of_particle_groups > 1 ) THEN
167	jg = particles(n)%group
168
169	pts_value_l(jg,1) = pts_value_l(jg,1) + 1.0_wp
170	pts_value_l(jg,2) = pts_value_l(jg,2) + &
171	( particles(n)%x - particles(n)%origin_x )
172	pts_value_l(jg,3) = pts_value_l(jg,3) + &
173	( particles(n)%y - particles(n)%origin_y )
174	pts_value_l(jg,4) = pts_value_l(jg,4) + &
175	( particles(n)%z - particles(n)%origin_z )
176	pts_value_l(jg,5) = pts_value_l(jg,5) + particles(n)%z
177	pts_value_l(jg,6) = pts_value_l(jg,6) + particles(n)%speed_x
178	pts_value_l(jg,7) = pts_value_l(jg,7) + particles(n)%speed_y
179	pts_value_l(jg,8) = pts_value_l(jg,8) + particles(n)%speed_z
180	IF ( .NOT. curvature_solution_effects ) THEN
181	pts_value_l(jg,9) = pts_value_l(jg,9) + particles(n)%rvar1
182	pts_value_l(jg,10) = pts_value_l(jg,10) + particles(n)%rvar2
183	pts_value_l(jg,11) = pts_value_l(jg,11) + particles(n)%rvar3
184	ENDIF
185	IF ( particles(n)%speed_z > 0.0_wp ) THEN
186	pts_value_l(jg,12) = pts_value_l(jg,12) + 1.0_wp
187	pts_value_l(jg,13) = pts_value_l(jg,13) + particles(n)%speed_z
188	ELSE
189	pts_value_l(jg,14) = pts_value_l(jg,14) + particles(n)%speed_z
190	ENDIF
191	pts_value_l(jg,15) = pts_value_l(jg,15) + particles(n)%radius
192	pts_value_l(jg,16) = MIN( pts_value(jg,16), particles(n)%radius )
193	pts_value_l(jg,17) = MAX( pts_value(jg,17), particles(n)%radius )
194	pts_value_l(jg,18) = pts_value_l(jg,18) + 1.0_wp
195	pts_value_l(jg,19) = pts_value_l(jg,19) + 1.0_wp
196	ENDIF
197
198	ENDIF
199
200	ENDDO
201
202	ENDDO
203	ENDDO
204	ENDDO
205
206
207	#if defined( __parallel )
208	!
209	!-- Sum values of the subdomains
210	inum = number_of_particle_groups + 1
211
212	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
213	CALL MPI_ALLREDUCE( pts_value_l(0,1), pts_value(0,1), 15*inum, MPI_REAL, &
214	MPI_SUM, comm2d, ierr )
215	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
216	CALL MPI_ALLREDUCE( pts_value_l(0,16), pts_value(0,16), inum, MPI_REAL, &
217	MPI_MIN, comm2d, ierr )
218	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
219	CALL MPI_ALLREDUCE( pts_value_l(0,17), pts_value(0,17), inum, MPI_REAL, &
220	MPI_MAX, comm2d, ierr )
221	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
222	CALL MPI_ALLREDUCE( pts_value_l(0,18), pts_value(0,18), inum, MPI_REAL, &
223	MPI_MAX, comm2d, ierr )
224	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
225	CALL MPI_ALLREDUCE( pts_value_l(0,19), pts_value(0,19), inum, MPI_REAL, &
226	MPI_MIN, comm2d, ierr )
227	#else
228	pts_value(:,1:19) = pts_value_l(:,1:19)
229	#endif
230
231	!
232	!-- Normalize the above calculated quantities (except min/max values) with the
233	!-- total number of particles
234	IF ( number_of_particle_groups > 1 ) THEN
235	inum = number_of_particle_groups
236	ELSE
237	inum = 0
238	ENDIF
239
240	DO j = 0, inum
241
242	IF ( pts_value(j,1) > 0.0_wp ) THEN
243
244	pts_value(j,2:15) = pts_value(j,2:15) / pts_value(j,1)
245	IF ( pts_value(j,12) > 0.0_wp .AND. pts_value(j,12) < 1.0_wp ) THEN
246	pts_value(j,13) = pts_value(j,13) / pts_value(j,12)
247	pts_value(j,14) = pts_value(j,14) / ( 1.0_wp - pts_value(j,12) )
248	ELSEIF ( pts_value(j,12) == 0.0_wp ) THEN
249	pts_value(j,13) = -1.0_wp
250	ELSE
251	pts_value(j,14) = -1.0_wp
252	ENDIF
253
254	ENDIF
255
256	ENDDO
257
258	!
259	!-- Calculate higher order moments of particle time series quantities,
260	!-- seperately for each particle group (if there is more than one group)
261	DO i = nxl, nxr
262	DO j = nys, nyn
263	DO k = nzb, nzt
264	number_of_particles = prt_count(k,j,i)
265	IF (number_of_particles <= 0) CYCLE
266	particles => grid_particles(k,j,i)%particles(1:number_of_particles)
267	DO n = 1, number_of_particles
268
269	pts_value_l(0,20) = pts_value_l(0,20) + ( particles(n)%x - &
270	particles(n)%origin_x - pts_value(0,2) )*2 ! x2
271	pts_value_l(0,21) = pts_value_l(0,21) + ( particles(n)%y - &
272	particles(n)%origin_y - pts_value(0,3) )*2 ! y2
273	pts_value_l(0,22) = pts_value_l(0,22) + ( particles(n)%z - &
274	particles(n)%origin_z - pts_value(0,4) )*2 ! z2
275	pts_value_l(0,23) = pts_value_l(0,23) + ( particles(n)%speed_x - &
276	pts_value(0,6) )*2 ! u2
277	pts_value_l(0,24) = pts_value_l(0,24) + ( particles(n)%speed_y - &
278	pts_value(0,7) )*2 ! v2
279	pts_value_l(0,25) = pts_value_l(0,25) + ( particles(n)%speed_z - &
280	pts_value(0,8) )*2 ! w2
281	IF ( .NOT. curvature_solution_effects ) THEN
282	pts_value_l(0,26) = pts_value_l(0,26) + ( particles(n)%rvar1 - &
283	pts_value(0,9) )**2 ! u"2
284	pts_value_l(0,27) = pts_value_l(0,27) + ( particles(n)%rvar2 - &
285	pts_value(0,10) )**2 ! v"2
286	pts_value_l(0,28) = pts_value_l(0,28) + ( particles(n)%rvar3 - &
287	pts_value(0,11) )**2 ! w"2
288	ENDIF
289	!
290	!-- Repeat the same for the respective particle group
291	IF ( number_of_particle_groups > 1 ) THEN
292	jg = particles(n)%group
293
294	pts_value_l(jg,20) = pts_value_l(jg,20) + ( particles(n)%x - &
295	particles(n)%origin_x - pts_value(jg,2) )**2
296	pts_value_l(jg,21) = pts_value_l(jg,21) + ( particles(n)%y - &
297	particles(n)%origin_y - pts_value(jg,3) )**2
298	pts_value_l(jg,22) = pts_value_l(jg,22) + ( particles(n)%z - &
299	particles(n)%origin_z - pts_value(jg,4) )**2
300	pts_value_l(jg,23) = pts_value_l(jg,23) + ( particles(n)%speed_x - &
301	pts_value(jg,6) )**2
302	pts_value_l(jg,24) = pts_value_l(jg,24) + ( particles(n)%speed_y - &
303	pts_value(jg,7) )**2
304	pts_value_l(jg,25) = pts_value_l(jg,25) + ( particles(n)%speed_z - &
305	pts_value(jg,8) )**2
306	IF ( .NOT. curvature_solution_effects ) THEN
307	pts_value_l(jg,26) = pts_value_l(jg,26) + ( particles(n)%rvar1 - &
308	pts_value(jg,9) )**2
309	pts_value_l(jg,27) = pts_value_l(jg,27) + ( particles(n)%rvar2 - &
310	pts_value(jg,10) )**2
311	pts_value_l(jg,28) = pts_value_l(jg,28) + ( particles(n)%rvar3 - &
312	pts_value(jg,11) )**2
313	ENDIF
314	ENDIF
315
316	ENDDO
317	ENDDO
318	ENDDO
319	ENDDO
320
321	pts_value_l(0,29) = ( number_of_particles - pts_value(0,1) / numprocs )**2
322	! variance of particle numbers
323	IF ( number_of_particle_groups > 1 ) THEN
324	DO j = 1, number_of_particle_groups
325	pts_value_l(j,29) = ( pts_value_l(j,1) - &
326	pts_value(j,1) / numprocs )**2
327	ENDDO
328	ENDIF
329
330	#if defined( __parallel )
331	!
332	!-- Sum values of the subdomains
333	inum = number_of_particle_groups + 1
334
335	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
336	CALL MPI_ALLREDUCE( pts_value_l(0,20), pts_value(0,20), inum*10, MPI_REAL, &
337	MPI_SUM, comm2d, ierr )
338	#else
339	pts_value(:,20:29) = pts_value_l(:,20:29)
340	#endif
341
342	!
343	!-- Normalize the above calculated quantities with the total number of
344	!-- particles
345	IF ( number_of_particle_groups > 1 ) THEN
346	inum = number_of_particle_groups
347	ELSE
348	inum = 0
349	ENDIF
350
351	DO j = 0, inum
352
353	IF ( pts_value(j,1) > 0.0_wp ) THEN
354	pts_value(j,20:28) = pts_value(j,20:28) / pts_value(j,1)
355	ENDIF
356	pts_value(j,29) = pts_value(j,29) / numprocs
357
358	ENDDO
359
360	#if defined( __netcdf )
361	!
362	!-- Output particle time series quantities in NetCDF format
363	IF ( myid == 0 ) THEN
364	DO j = 0, inum
365	DO i = 1, dopts_num
366	nc_stat = NF90_PUT_VAR( id_set_pts, id_var_dopts(i,j), &
367	(/ pts_value(j,i) /), &
368	start = (/ dopts_time_count /), &
369	count = (/ 1 /) )
370	CALL handle_netcdf_error( 'data_output_ptseries', 392 )
371	ENDDO
372	ENDDO
373	ENDIF
374	#endif
375
376	DEALLOCATE( pts_value, pts_value_l )
377
378	CALL cpu_log( log_point(36), 'data_output_ptseries', 'stop' )
379
380	END SUBROUTINE data_output_ptseries

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