1 | !> @file virtual_flights_mod.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: virtual_flight_mod.f90 2271 2017-06-09 12:34:55Z suehring $ |
---|
27 | ! Todo added |
---|
28 | ! |
---|
29 | ! 2101 2017-01-05 16:42:31Z suehring |
---|
30 | ! |
---|
31 | ! 2000 2016-08-20 18:09:15Z knoop |
---|
32 | ! Forced header and separation lines into 80 columns |
---|
33 | ! |
---|
34 | ! 1960 2016-07-12 16:34:24Z suehring |
---|
35 | ! Separate humidity and passive scalar. |
---|
36 | ! Bugfix concerning labeling of timeseries. |
---|
37 | ! |
---|
38 | ! 1957 2016-07-07 10:43:48Z suehring |
---|
39 | ! Initial revision |
---|
40 | ! |
---|
41 | ! Description: |
---|
42 | ! ------------ |
---|
43 | !> Module for virtual flight measurements. |
---|
44 | !> @todo Err msg PA0438: flight can be inside topography -> extra check? |
---|
45 | !--------------------------------------------------------------------------------! |
---|
46 | MODULE flight_mod |
---|
47 | |
---|
48 | USE control_parameters, & |
---|
49 | ONLY: fl_max, num_leg, num_var_fl, num_var_fl_user, virtual_flight |
---|
50 | |
---|
51 | USE kinds |
---|
52 | |
---|
53 | CHARACTER(LEN=6), DIMENSION(fl_max) :: leg_mode = 'cyclic' !< flight mode through the model domain, either 'cyclic' or 'return' |
---|
54 | |
---|
55 | INTEGER(iwp) :: l !< index for flight leg |
---|
56 | INTEGER(iwp) :: var_index !< index for measured variable |
---|
57 | |
---|
58 | LOGICAL, DIMENSION(:), ALLOCATABLE :: cyclic_leg !< flag to identify fly mode |
---|
59 | |
---|
60 | REAL(wp) :: flight_end = 9999999.9_wp !< end time of virtual flight |
---|
61 | REAL(wp) :: flight_begin = 0.0_wp !< end time of virtual flight |
---|
62 | |
---|
63 | REAL(wp), DIMENSION(fl_max) :: flight_angle = 45.0_wp !< angle determining the horizontal flight direction |
---|
64 | REAL(wp), DIMENSION(fl_max) :: flight_level = 100.0_wp !< flight level |
---|
65 | REAL(wp), DIMENSION(fl_max) :: max_elev_change = 0.0_wp !< maximum elevation change for the respective flight leg |
---|
66 | REAL(wp), DIMENSION(fl_max) :: rate_of_climb = 0.0_wp !< rate of climb or descent |
---|
67 | REAL(wp), DIMENSION(fl_max) :: speed_agl = 25.0_wp !< absolute horizontal flight speed above ground level (agl) |
---|
68 | REAL(wp), DIMENSION(fl_max) :: x_start = 999999999.0_wp !< start x position |
---|
69 | REAL(wp), DIMENSION(fl_max) :: x_end = 999999999.0_wp !< end x position |
---|
70 | REAL(wp), DIMENSION(fl_max) :: y_start = 999999999.0_wp !< start y position |
---|
71 | REAL(wp), DIMENSION(fl_max) :: y_end = 999999999.0_wp !< end y position |
---|
72 | |
---|
73 | REAL(wp), DIMENSION(:), ALLOCATABLE :: u_agl !< u-component of flight speed |
---|
74 | REAL(wp), DIMENSION(:), ALLOCATABLE :: v_agl !< v-component of flight speed |
---|
75 | REAL(wp), DIMENSION(:), ALLOCATABLE :: w_agl !< w-component of flight speed |
---|
76 | REAL(wp), DIMENSION(:), ALLOCATABLE :: x_pos !< aircraft x-position |
---|
77 | REAL(wp), DIMENSION(:), ALLOCATABLE :: y_pos !< aircraft y-position |
---|
78 | REAL(wp), DIMENSION(:), ALLOCATABLE :: z_pos !< aircraft z-position |
---|
79 | |
---|
80 | REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sensor_l !< measured data on local PE |
---|
81 | REAL(wp), DIMENSION(:,:), ALLOCATABLE :: sensor !< measured data |
---|
82 | |
---|
83 | REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: var_u !< dummy array for possibly user-defined quantities |
---|
84 | |
---|
85 | SAVE |
---|
86 | |
---|
87 | PRIVATE |
---|
88 | |
---|
89 | INTERFACE flight_header |
---|
90 | MODULE PROCEDURE flight_header |
---|
91 | END INTERFACE flight_header |
---|
92 | |
---|
93 | INTERFACE flight_init |
---|
94 | MODULE PROCEDURE flight_init |
---|
95 | END INTERFACE flight_init |
---|
96 | |
---|
97 | INTERFACE flight_init_output |
---|
98 | MODULE PROCEDURE flight_init_output |
---|
99 | END INTERFACE flight_init_output |
---|
100 | |
---|
101 | INTERFACE flight_check_parameters |
---|
102 | MODULE PROCEDURE flight_check_parameters |
---|
103 | END INTERFACE flight_check_parameters |
---|
104 | |
---|
105 | INTERFACE flight_parin |
---|
106 | MODULE PROCEDURE flight_parin |
---|
107 | END INTERFACE flight_parin |
---|
108 | |
---|
109 | INTERFACE interpolate_xyz |
---|
110 | MODULE PROCEDURE interpolate_xyz |
---|
111 | END INTERFACE interpolate_xyz |
---|
112 | |
---|
113 | INTERFACE flight_measurement |
---|
114 | MODULE PROCEDURE flight_measurement |
---|
115 | END INTERFACE flight_measurement |
---|
116 | |
---|
117 | INTERFACE flight_skip_var_list |
---|
118 | MODULE PROCEDURE flight_skip_var_list |
---|
119 | END INTERFACE flight_skip_var_list |
---|
120 | |
---|
121 | INTERFACE flight_read_restart_data |
---|
122 | MODULE PROCEDURE flight_read_restart_data |
---|
123 | END INTERFACE flight_read_restart_data |
---|
124 | |
---|
125 | INTERFACE flight_write_restart_data |
---|
126 | MODULE PROCEDURE flight_write_restart_data |
---|
127 | END INTERFACE flight_write_restart_data |
---|
128 | |
---|
129 | ! |
---|
130 | !-- Private interfaces |
---|
131 | PRIVATE flight_check_parameters, flight_init_output, interpolate_xyz |
---|
132 | ! |
---|
133 | !-- Public interfaces |
---|
134 | PUBLIC flight_init, flight_header, flight_parin, flight_measurement, & |
---|
135 | flight_skip_var_list, flight_read_restart_data, & |
---|
136 | flight_write_restart_data |
---|
137 | ! |
---|
138 | !-- Public variables |
---|
139 | PUBLIC fl_max, sensor, x_pos, y_pos, z_pos |
---|
140 | |
---|
141 | CONTAINS |
---|
142 | |
---|
143 | !------------------------------------------------------------------------------! |
---|
144 | ! Description: |
---|
145 | ! ------------ |
---|
146 | !> Header output for flight module. |
---|
147 | !------------------------------------------------------------------------------! |
---|
148 | SUBROUTINE flight_header ( io ) |
---|
149 | |
---|
150 | |
---|
151 | IMPLICIT NONE |
---|
152 | |
---|
153 | INTEGER(iwp), INTENT(IN) :: io !< Unit of the output file |
---|
154 | |
---|
155 | WRITE ( io, 1 ) |
---|
156 | WRITE ( io, 2 ) |
---|
157 | WRITE ( io, 3 ) num_leg |
---|
158 | WRITE ( io, 4 ) flight_begin |
---|
159 | WRITE ( io, 5 ) flight_end |
---|
160 | |
---|
161 | DO l=1, num_leg |
---|
162 | WRITE ( io, 6 ) l |
---|
163 | WRITE ( io, 7 ) speed_agl(l) |
---|
164 | WRITE ( io, 8 ) flight_level(l) |
---|
165 | WRITE ( io, 9 ) max_elev_change(l) |
---|
166 | WRITE ( io, 10 ) rate_of_climb(l) |
---|
167 | WRITE ( io, 11 ) leg_mode(l) |
---|
168 | ENDDO |
---|
169 | |
---|
170 | |
---|
171 | 1 FORMAT (' Virtual flights:'/ & |
---|
172 | ' ----------------') |
---|
173 | 2 FORMAT (' Output every timestep') |
---|
174 | 3 FORMAT (' Number of flight legs:', I3 ) |
---|
175 | 4 FORMAT (' Begin of measurements:', F10.1 , ' s' ) |
---|
176 | 5 FORMAT (' End of measurements:', F10.1 , ' s' ) |
---|
177 | 6 FORMAT (' Leg', I3/, & |
---|
178 | ' ------' ) |
---|
179 | 7 FORMAT (' Flight speed : ', F5.1, ' m/s' ) |
---|
180 | 8 FORMAT (' Flight level : ', F5.1, ' m' ) |
---|
181 | 9 FORMAT (' Maximum elevation change: ', F5.1, ' m/s' ) |
---|
182 | 10 FORMAT (' Rate of climb / descent : ', F5.1, ' m/s' ) |
---|
183 | 11 FORMAT (' Leg mode : ', A/ ) |
---|
184 | |
---|
185 | END SUBROUTINE flight_header |
---|
186 | |
---|
187 | !------------------------------------------------------------------------------! |
---|
188 | ! Description: |
---|
189 | ! ------------ |
---|
190 | !> Reads the namelist flight_par. |
---|
191 | !------------------------------------------------------------------------------! |
---|
192 | SUBROUTINE flight_parin |
---|
193 | |
---|
194 | |
---|
195 | IMPLICIT NONE |
---|
196 | |
---|
197 | CHARACTER (LEN=80) :: line !< dummy string that contains the current line of the parameter file |
---|
198 | |
---|
199 | NAMELIST /flight_par/ flight_angle, flight_end, flight_begin, leg_mode,& |
---|
200 | flight_level, max_elev_change, rate_of_climb, & |
---|
201 | speed_agl, x_end, x_start, y_end, y_start |
---|
202 | |
---|
203 | ! |
---|
204 | !-- Try to find the namelist flight_par |
---|
205 | REWIND ( 11 ) |
---|
206 | line = ' ' |
---|
207 | DO WHILE ( INDEX( line, '&flight_par' ) == 0 ) |
---|
208 | READ ( 11, '(A)', END=10 ) line |
---|
209 | ENDDO |
---|
210 | BACKSPACE ( 11 ) |
---|
211 | |
---|
212 | ! |
---|
213 | !-- Read namelist |
---|
214 | READ ( 11, flight_par ) |
---|
215 | ! |
---|
216 | !-- Set switch that virtual flights shall be carried out |
---|
217 | virtual_flight = .TRUE. |
---|
218 | |
---|
219 | 10 CONTINUE |
---|
220 | |
---|
221 | END SUBROUTINE flight_parin |
---|
222 | |
---|
223 | !------------------------------------------------------------------------------! |
---|
224 | ! Description: |
---|
225 | ! ------------ |
---|
226 | !> Inititalization of required arrays, number of legs and flags. Moreover, |
---|
227 | !> initialize flight speed and -direction, as well as start positions. |
---|
228 | !------------------------------------------------------------------------------! |
---|
229 | SUBROUTINE flight_init |
---|
230 | |
---|
231 | USE constants, & |
---|
232 | ONLY: pi |
---|
233 | |
---|
234 | USE control_parameters, & |
---|
235 | ONLY: initializing_actions |
---|
236 | |
---|
237 | USE indices, & |
---|
238 | ONLY: nxlg, nxrg, nysg, nyng, nzb, nzt |
---|
239 | |
---|
240 | IMPLICIT NONE |
---|
241 | |
---|
242 | REAL(wp) :: distance !< distance between start and end position of a flight leg |
---|
243 | ! |
---|
244 | !-- Determine the number of flight legs |
---|
245 | l = 1 |
---|
246 | DO WHILE ( x_start(l) /= 999999999.0_wp .AND. l <= SIZE(x_start) ) |
---|
247 | l = l + 1 |
---|
248 | ENDDO |
---|
249 | num_leg = l-1 |
---|
250 | ! |
---|
251 | !-- Check for proper parameter settings |
---|
252 | CALL flight_check_parameters |
---|
253 | ! |
---|
254 | !-- Allocate and initialize logical array for flight pattern |
---|
255 | ALLOCATE( cyclic_leg(1:num_leg) ) |
---|
256 | ! |
---|
257 | !-- Initialize flags for cyclic/return legs |
---|
258 | DO l = 1, num_leg |
---|
259 | cyclic_leg(l) = MERGE( .TRUE., .FALSE., & |
---|
260 | TRIM( leg_mode(l) ) == 'cyclic' & |
---|
261 | ) |
---|
262 | ENDDO |
---|
263 | ! |
---|
264 | !-- Allocate and initialize arraxs for flight position and speed. In case of |
---|
265 | !-- restart runs these data are read by the routine read_flight_restart_data |
---|
266 | !-- instead. |
---|
267 | IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN |
---|
268 | |
---|
269 | ALLOCATE( x_pos(1:num_leg), y_pos(1:num_leg ), z_pos(1:num_leg) ) |
---|
270 | ! |
---|
271 | !-- Inititalize x-, y-, and z-positions with initial start position |
---|
272 | x_pos(1:num_leg) = x_start(1:num_leg) |
---|
273 | y_pos(1:num_leg) = y_start(1:num_leg) |
---|
274 | z_pos(1:num_leg) = flight_level(1:num_leg) |
---|
275 | ! |
---|
276 | !-- Allocate arrays for flight-speed components |
---|
277 | ALLOCATE( u_agl(1:num_leg), & |
---|
278 | v_agl(1:num_leg), & |
---|
279 | w_agl(1:num_leg) ) |
---|
280 | ! |
---|
281 | !-- Inititalize u-, v- and w-component. |
---|
282 | DO l = 1, num_leg |
---|
283 | ! |
---|
284 | !-- In case of return-legs, the flight direction, i.e. the horizontal |
---|
285 | !-- flight-speed components, are derived from the given start/end |
---|
286 | !-- positions. |
---|
287 | IF ( .NOT. cyclic_leg(l) ) THEN |
---|
288 | distance = SQRT( ( x_end(l) - x_start(l) )**2 & |
---|
289 | + ( y_end(l) - y_start(l) )**2 ) |
---|
290 | u_agl(l) = speed_agl(l) * ( x_end(l) - x_start(l) ) / distance |
---|
291 | v_agl(l) = speed_agl(l) * ( y_end(l) - y_start(l) ) / distance |
---|
292 | w_agl(l) = rate_of_climb(l) |
---|
293 | ! |
---|
294 | !-- In case of cyclic-legs, flight direction is directly derived from |
---|
295 | !-- the given flight angle. |
---|
296 | ELSE |
---|
297 | u_agl(l) = speed_agl(l) * COS( flight_angle(l) * pi / 180.0_wp ) |
---|
298 | v_agl(l) = speed_agl(l) * SIN( flight_angle(l) * pi / 180.0_wp ) |
---|
299 | w_agl(l) = rate_of_climb(l) |
---|
300 | ENDIF |
---|
301 | |
---|
302 | ENDDO |
---|
303 | |
---|
304 | ENDIF |
---|
305 | ! |
---|
306 | !-- Initialized data output |
---|
307 | CALL flight_init_output |
---|
308 | ! |
---|
309 | !-- Allocate array required for user-defined quantities if necessary. |
---|
310 | IF ( num_var_fl_user > 0 ) & |
---|
311 | ALLOCATE( var_u(nzb:nzt+1,nysg:nyng,nxlg:nxrg) ) |
---|
312 | ! |
---|
313 | !-- Allocate and initialize arrays containing the measured data |
---|
314 | ALLOCATE( sensor_l(1:num_var_fl,1:num_leg) ) |
---|
315 | ALLOCATE( sensor(1:num_var_fl,1:num_leg) ) |
---|
316 | sensor_l = 0.0_wp |
---|
317 | sensor = 0.0_wp |
---|
318 | |
---|
319 | END SUBROUTINE flight_init |
---|
320 | |
---|
321 | |
---|
322 | !------------------------------------------------------------------------------! |
---|
323 | ! Description: |
---|
324 | ! ------------ |
---|
325 | !> Initialization of output-variable names and units. |
---|
326 | !------------------------------------------------------------------------------! |
---|
327 | SUBROUTINE flight_init_output |
---|
328 | |
---|
329 | USE control_parameters, & |
---|
330 | ONLY: cloud_droplets, cloud_physics, humidity, neutral, & |
---|
331 | passive_scalar |
---|
332 | |
---|
333 | USE netcdf_interface |
---|
334 | |
---|
335 | IMPLICIT NONE |
---|
336 | |
---|
337 | CHARACTER(LEN=10) :: label_leg !< dummy argument to convert integer to string |
---|
338 | |
---|
339 | INTEGER(iwp) :: i !< loop variable |
---|
340 | INTEGER(iwp) :: id_pt !< identifyer for labeling |
---|
341 | INTEGER(iwp) :: id_q !< identifyer for labeling |
---|
342 | INTEGER(iwp) :: id_ql !< identifyer for labeling |
---|
343 | INTEGER(iwp) :: id_s !< identifyer for labeling |
---|
344 | INTEGER(iwp) :: id_u = 1 !< identifyer for labeling |
---|
345 | INTEGER(iwp) :: id_v = 2 !< identifyer for labeling |
---|
346 | INTEGER(iwp) :: id_w = 3 !< identifyer for labeling |
---|
347 | INTEGER(iwp) :: k !< index variable |
---|
348 | |
---|
349 | LOGICAL :: init = .TRUE. !< flag to distiquish calls of user_init_flight |
---|
350 | ! |
---|
351 | !-- Define output quanities, at least three variables are measured (u,v,w) |
---|
352 | num_var_fl = 3 |
---|
353 | IF ( .NOT. neutral ) THEN |
---|
354 | num_var_fl = num_var_fl + 1 |
---|
355 | id_pt = num_var_fl |
---|
356 | ENDIF |
---|
357 | IF ( humidity ) THEN |
---|
358 | num_var_fl = num_var_fl + 1 |
---|
359 | id_q = num_var_fl |
---|
360 | ENDIF |
---|
361 | IF ( cloud_physics .OR. cloud_droplets ) THEN |
---|
362 | num_var_fl = num_var_fl + 1 |
---|
363 | id_ql = num_var_fl |
---|
364 | ENDIF |
---|
365 | IF ( passive_scalar ) THEN |
---|
366 | num_var_fl = num_var_fl + 1 |
---|
367 | id_s = num_var_fl |
---|
368 | ENDIF |
---|
369 | ! |
---|
370 | !-- Write output strings for dimensions x, y, z |
---|
371 | DO l=1, num_leg |
---|
372 | |
---|
373 | IF ( l < 10 ) WRITE( label_leg, '(I1)') l |
---|
374 | IF ( l >= 10 .AND. l < 100 ) WRITE( label_leg, '(I2)') l |
---|
375 | IF ( l >= 100 .AND. l < 1000 ) WRITE( label_leg, '(I3)') l |
---|
376 | |
---|
377 | dofl_dim_label_x(l) = 'x_' // TRIM( label_leg ) |
---|
378 | dofl_dim_label_y(l) = 'y_' // TRIM( label_leg ) |
---|
379 | dofl_dim_label_z(l) = 'z_' // TRIM( label_leg ) |
---|
380 | |
---|
381 | ENDDO |
---|
382 | |
---|
383 | ! |
---|
384 | !-- Call user routine to initialize further variables |
---|
385 | CALL user_init_flight( init ) |
---|
386 | ! |
---|
387 | !-- Write output labels and units for the quanities |
---|
388 | k = 1 |
---|
389 | DO l=1, num_leg |
---|
390 | |
---|
391 | IF ( l < 10 ) WRITE( label_leg, '(I1)') l |
---|
392 | IF ( l >= 10 .AND. l < 100 ) WRITE( label_leg, '(I2)') l |
---|
393 | IF ( l >= 100 .AND. l < 1000 ) WRITE( label_leg, '(I3)') l |
---|
394 | |
---|
395 | label_leg = 'leg_' // TRIM(label_leg) |
---|
396 | DO i=1, num_var_fl |
---|
397 | |
---|
398 | IF ( i == id_u ) THEN |
---|
399 | dofl_label(k) = TRIM( label_leg ) // '_u' |
---|
400 | dofl_unit(k) = 'm/s' |
---|
401 | k = k + 1 |
---|
402 | ELSEIF ( i == id_v ) THEN |
---|
403 | dofl_label(k) = TRIM( label_leg ) // '_v' |
---|
404 | dofl_unit(k) = 'm/s' |
---|
405 | k = k + 1 |
---|
406 | ELSEIF ( i == id_w ) THEN |
---|
407 | dofl_label(k) = TRIM( label_leg ) // '_w' |
---|
408 | dofl_unit(k) = 'm/s' |
---|
409 | k = k + 1 |
---|
410 | ELSEIF ( i == id_pt ) THEN |
---|
411 | dofl_label(k) = TRIM( label_leg ) // '_pt' |
---|
412 | dofl_unit(k) = 'K' |
---|
413 | k = k + 1 |
---|
414 | ELSEIF ( i == id_q ) THEN |
---|
415 | dofl_label(k) = TRIM( label_leg ) // '_q' |
---|
416 | dofl_unit(k) = 'kg/kg' |
---|
417 | k = k + 1 |
---|
418 | ELSEIF ( i == id_ql ) THEN |
---|
419 | dofl_label(k) = TRIM( label_leg ) // '_ql' |
---|
420 | dofl_unit(k) = 'kg/kg' |
---|
421 | k = k + 1 |
---|
422 | ELSEIF ( i == id_s ) THEN |
---|
423 | dofl_label(k) = TRIM( label_leg ) // '_s' |
---|
424 | dofl_unit(k) = 'kg/kg' |
---|
425 | k = k + 1 |
---|
426 | ENDIF |
---|
427 | ENDDO |
---|
428 | |
---|
429 | DO i=1, num_var_fl_user |
---|
430 | CALL user_init_flight( init, k, i, label_leg ) |
---|
431 | ENDDO |
---|
432 | |
---|
433 | ENDDO |
---|
434 | ! |
---|
435 | !-- Finally, set the total number of flight-output quantities. |
---|
436 | num_var_fl = num_var_fl + num_var_fl_user |
---|
437 | |
---|
438 | END SUBROUTINE flight_init_output |
---|
439 | |
---|
440 | !------------------------------------------------------------------------------! |
---|
441 | ! Description: |
---|
442 | ! ------------ |
---|
443 | !> This routine calculates the current flight positions and calls the |
---|
444 | !> respective interpolation routine to measures the data at the current |
---|
445 | !> flight position. |
---|
446 | !------------------------------------------------------------------------------! |
---|
447 | SUBROUTINE flight_measurement |
---|
448 | |
---|
449 | USE arrays_3d, & |
---|
450 | ONLY: ddzu, ddzw, pt, q, ql, s, u, v, w, zu, zw |
---|
451 | |
---|
452 | USE control_parameters, & |
---|
453 | ONLY: cloud_droplets, cloud_physics, dz, dz_stretch_level, dt_3d, & |
---|
454 | humidity, neutral, passive_scalar, simulated_time |
---|
455 | |
---|
456 | USE cpulog, & |
---|
457 | ONLY: cpu_log, log_point |
---|
458 | |
---|
459 | USE grid_variables, & |
---|
460 | ONLY: ddx, ddy, dx, dy |
---|
461 | |
---|
462 | USE indices, & |
---|
463 | ONLY: nx, nxl, nxlg, nxr, nxrg, ny, nys, nysg, nyn, nyng, nzb, nzt |
---|
464 | |
---|
465 | USE pegrid |
---|
466 | |
---|
467 | IMPLICIT NONE |
---|
468 | |
---|
469 | LOGICAL :: on_pe !< flag to check if current flight position is on current PE |
---|
470 | |
---|
471 | REAL(wp) :: x !< distance between left edge of current grid box and flight position |
---|
472 | REAL(wp) :: y !< distance between south edge of current grid box and flight position |
---|
473 | |
---|
474 | INTEGER(iwp) :: i !< index of current grid box along x |
---|
475 | INTEGER(iwp) :: j !< index of current grid box along y |
---|
476 | INTEGER(iwp) :: n !< loop variable for number of user-defined output quantities |
---|
477 | |
---|
478 | CALL cpu_log( log_point(65), 'flight_measurement', 'start' ) |
---|
479 | ! |
---|
480 | !-- Perform flight measurement if start time is reached. |
---|
481 | IF ( simulated_time >= flight_begin .AND. & |
---|
482 | simulated_time <= flight_end ) THEN |
---|
483 | |
---|
484 | sensor_l = 0.0_wp |
---|
485 | sensor = 0.0_wp |
---|
486 | ! |
---|
487 | !-- Loop over all flight legs |
---|
488 | DO l=1, num_leg |
---|
489 | ! |
---|
490 | !-- Update location for each leg |
---|
491 | x_pos(l) = x_pos(l) + u_agl(l) * dt_3d |
---|
492 | y_pos(l) = y_pos(l) + v_agl(l) * dt_3d |
---|
493 | z_pos(l) = z_pos(l) + w_agl(l) * dt_3d |
---|
494 | ! |
---|
495 | !-- Check if location must be modified for return legs. |
---|
496 | !-- Carry out horizontal reflection if required. |
---|
497 | IF ( .NOT. cyclic_leg(l) ) THEN |
---|
498 | ! |
---|
499 | !-- Outward flight, i.e. from start to end |
---|
500 | IF ( u_agl(l) >= 0.0_wp .AND. x_pos(l) > x_end(l) ) THEN |
---|
501 | x_pos(l) = 2.0_wp * x_end(l) - x_pos(l) |
---|
502 | u_agl(l) = - u_agl(l) |
---|
503 | ! |
---|
504 | !-- Return flight, i.e. from end to start |
---|
505 | ELSEIF ( u_agl(l) < 0.0_wp .AND. x_pos(l) < x_start(l) ) THEN |
---|
506 | x_pos(l) = 2.0_wp * x_start(l) - x_pos(l) |
---|
507 | u_agl(l) = - u_agl(l) |
---|
508 | ENDIF |
---|
509 | ! |
---|
510 | !-- Outward flight, i.e. from start to end |
---|
511 | IF ( v_agl(l) >= 0.0_wp .AND. y_pos(l) > y_end(l) ) THEN |
---|
512 | y_pos(l) = 2.0_wp * y_end(l) - y_pos(l) |
---|
513 | v_agl(l) = - v_agl(l) |
---|
514 | ! |
---|
515 | !-- Return flight, i.e. from end to start |
---|
516 | ELSEIF ( v_agl(l) < 0.0_wp .AND. y_pos(l) < y_start(l) ) THEN |
---|
517 | y_pos(l) = 2.0_wp * y_start(l) - y_pos(l) |
---|
518 | v_agl(l) = - v_agl(l) |
---|
519 | ENDIF |
---|
520 | ! |
---|
521 | !-- Check if flight position is out of the model domain and apply |
---|
522 | !-- cyclic conditions if required |
---|
523 | ELSEIF ( cyclic_leg(l) ) THEN |
---|
524 | ! |
---|
525 | !-- Check if aircraft leaves the model domain at the right boundary |
---|
526 | IF ( ( flight_angle(l) >= 0.0_wp .AND. & |
---|
527 | flight_angle(l) <= 90.0_wp ) .OR. & |
---|
528 | ( flight_angle(l) >= 270.0_wp .AND. & |
---|
529 | flight_angle(l) <= 360.0_wp ) ) THEN |
---|
530 | IF ( x_pos(l) >= ( nx + 0.5_wp ) * dx ) & |
---|
531 | x_pos(l) = x_pos(l) - ( nx + 1 ) * dx |
---|
532 | ! |
---|
533 | !-- Check if aircraft leaves the model domain at the left boundary |
---|
534 | ELSEIF ( flight_angle(l) > 90.0_wp .AND. & |
---|
535 | flight_angle(l) < 270.0_wp ) THEN |
---|
536 | IF ( x_pos(l) < -0.5_wp * dx ) & |
---|
537 | x_pos(l) = ( nx + 1 ) * dx + x_pos(l) |
---|
538 | ENDIF |
---|
539 | ! |
---|
540 | !-- Check if aircraft leaves the model domain at the north boundary |
---|
541 | IF ( flight_angle(l) >= 0.0_wp .AND. & |
---|
542 | flight_angle(l) <= 180.0_wp ) THEN |
---|
543 | IF ( y_pos(l) >= ( ny + 0.5_wp ) * dy ) & |
---|
544 | y_pos(l) = y_pos(l) - ( ny + 1 ) * dy |
---|
545 | ! |
---|
546 | !-- Check if aircraft leaves the model domain at the south boundary |
---|
547 | ELSEIF ( flight_angle(l) > 180.0_wp .AND. & |
---|
548 | flight_angle(l) < 360.0_wp ) THEN |
---|
549 | IF ( y_pos(l) < -0.5_wp * dy ) & |
---|
550 | y_pos(l) = ( ny + 1 ) * dy + y_pos(l) |
---|
551 | ENDIF |
---|
552 | |
---|
553 | ENDIF |
---|
554 | ! |
---|
555 | !-- Check if maximum elevation change is already reached. If required |
---|
556 | !-- reflect vertically. |
---|
557 | IF ( rate_of_climb(l) /= 0.0_wp ) THEN |
---|
558 | ! |
---|
559 | !-- First check if aircraft is too high |
---|
560 | IF ( w_agl(l) > 0.0_wp .AND. & |
---|
561 | z_pos(l) - flight_level(l) > max_elev_change(l) ) THEN |
---|
562 | z_pos(l) = 2.0_wp * ( flight_level(l) + max_elev_change(l) )& |
---|
563 | - z_pos(l) |
---|
564 | w_agl(l) = - w_agl(l) |
---|
565 | ! |
---|
566 | !-- Check if aircraft is too low |
---|
567 | ELSEIF ( w_agl(l) < 0.0_wp .AND. z_pos(l) < flight_level(l) ) THEN |
---|
568 | z_pos(l) = 2.0_wp * flight_level(l) - z_pos(l) |
---|
569 | w_agl(l) = - w_agl(l) |
---|
570 | ENDIF |
---|
571 | |
---|
572 | ENDIF |
---|
573 | ! |
---|
574 | !-- Determine grid indices for flight position along x- and y-direction. |
---|
575 | !-- Please note, there is a special treatment for the index |
---|
576 | !-- along z-direction, which is due to vertical grid stretching. |
---|
577 | i = ( x_pos(l) + 0.5_wp * dx ) * ddx |
---|
578 | j = ( y_pos(l) + 0.5_wp * dy ) * ddy |
---|
579 | ! |
---|
580 | !-- Check if indices are on current PE |
---|
581 | on_pe = ( i >= nxl .AND. i <= nxr .AND. & |
---|
582 | j >= nys .AND. j <= nyn ) |
---|
583 | |
---|
584 | IF ( on_pe ) THEN |
---|
585 | |
---|
586 | var_index = 1 |
---|
587 | ! |
---|
588 | !-- Recalculate indices, as u is shifted by -0.5*dx. |
---|
589 | i = x_pos(l) * ddx |
---|
590 | j = ( y_pos(l) + 0.5_wp * dy ) * ddy |
---|
591 | ! |
---|
592 | !-- Calculate distance from left and south grid-box edges. |
---|
593 | x = x_pos(l) - ( 0.5_wp - i ) * dx |
---|
594 | y = y_pos(l) - j * dy |
---|
595 | ! |
---|
596 | !-- Interpolate u-component onto current flight position. |
---|
597 | CALL interpolate_xyz( u, zu, ddzu, 1.0_wp, x, y, var_index, j, i ) |
---|
598 | var_index = var_index + 1 |
---|
599 | ! |
---|
600 | !-- Recalculate indices, as v is shifted by -0.5*dy. |
---|
601 | i = ( x_pos(l) + 0.5_wp * dx ) * ddx |
---|
602 | j = y_pos(l) * ddy |
---|
603 | |
---|
604 | x = x_pos(l) - i * dx |
---|
605 | y = y_pos(l) - ( 0.5_wp - j ) * dy |
---|
606 | CALL interpolate_xyz( v, zu, ddzu, 1.0_wp, x, y, var_index, j, i ) |
---|
607 | var_index = var_index + 1 |
---|
608 | ! |
---|
609 | !-- Interpolate w and scalar quantities. Recalculate indices. |
---|
610 | i = ( x_pos(l) + 0.5_wp * dx ) * ddx |
---|
611 | j = ( y_pos(l) + 0.5_wp * dy ) * ddy |
---|
612 | x = x_pos(l) - i * dx |
---|
613 | y = y_pos(l) - j * dy |
---|
614 | ! |
---|
615 | !-- Interpolate w-velocity component. |
---|
616 | CALL interpolate_xyz( w, zw, ddzw, 0.0_wp, x, y, var_index, j, i ) |
---|
617 | var_index = var_index + 1 |
---|
618 | ! |
---|
619 | !-- Potential temerature |
---|
620 | IF ( .NOT. neutral ) THEN |
---|
621 | CALL interpolate_xyz( pt, zu, ddzu, 1.0_wp, x, y, var_index, j, i ) |
---|
622 | var_index = var_index + 1 |
---|
623 | ENDIF |
---|
624 | ! |
---|
625 | !-- Humidity |
---|
626 | IF ( humidity ) THEN |
---|
627 | CALL interpolate_xyz( q, zu, ddzu, 1.0_wp, x, y, var_index, j, i ) |
---|
628 | var_index = var_index + 1 |
---|
629 | ENDIF |
---|
630 | ! |
---|
631 | !-- Liquid water content |
---|
632 | IF ( cloud_physics .OR. cloud_droplets ) THEN |
---|
633 | CALL interpolate_xyz( ql, zu, ddzu, 1.0_wp, x, y, var_index, j, i ) |
---|
634 | var_index = var_index + 1 |
---|
635 | ENDIF |
---|
636 | ! |
---|
637 | !-- Passive scalar |
---|
638 | IF ( passive_scalar ) THEN |
---|
639 | CALL interpolate_xyz( s, zu, ddzu, 1.0_wp, x, y, var_index, j, i ) |
---|
640 | var_index = var_index + 1 |
---|
641 | ENDIF |
---|
642 | ! |
---|
643 | !-- Treat user-defined variables if required |
---|
644 | DO n = 1, num_var_fl_user |
---|
645 | CALL user_flight( var_u, n ) |
---|
646 | CALL interpolate_xyz( var_u, zu, ddzu, 1.0_wp, x, y, var_index, j, i ) |
---|
647 | var_index = var_index + 1 |
---|
648 | ENDDO |
---|
649 | ENDIF |
---|
650 | |
---|
651 | ENDDO |
---|
652 | ! |
---|
653 | !-- Write local data on global array. |
---|
654 | #if defined( __parallel ) |
---|
655 | CALL MPI_ALLREDUCE(sensor_l(1,1), sensor(1,1), & |
---|
656 | num_var_fl*num_leg, MPI_REAL, MPI_SUM, & |
---|
657 | comm2d, ierr ) |
---|
658 | #else |
---|
659 | sensor = sensor_l |
---|
660 | #endif |
---|
661 | ENDIF |
---|
662 | |
---|
663 | CALL cpu_log( log_point(65), 'flight_measurement', 'stop' ) |
---|
664 | |
---|
665 | END SUBROUTINE flight_measurement |
---|
666 | |
---|
667 | !------------------------------------------------------------------------------! |
---|
668 | ! Description: |
---|
669 | ! ------------ |
---|
670 | !> This subroutine bi-linearly interpolates the respective data onto the current |
---|
671 | !> flight position. |
---|
672 | !------------------------------------------------------------------------------! |
---|
673 | SUBROUTINE interpolate_xyz( var, z_uw, ddz_uw, fac, x, y, var_ind, j, i ) |
---|
674 | |
---|
675 | USE control_parameters, & |
---|
676 | ONLY: dz, dz_stretch_level |
---|
677 | |
---|
678 | USE grid_variables, & |
---|
679 | ONLY: dx, dy |
---|
680 | |
---|
681 | USE indices, & |
---|
682 | ONLY: nzb, nzt, nxlg, nxrg, nysg, nyng |
---|
683 | |
---|
684 | IMPLICIT NONE |
---|
685 | |
---|
686 | INTEGER(iwp) :: i !< index along x |
---|
687 | INTEGER(iwp) :: j !< index along y |
---|
688 | INTEGER(iwp) :: k !< index along z |
---|
689 | INTEGER(iwp) :: k1 !< dummy variable |
---|
690 | INTEGER(iwp) :: var_ind !< index variable for output quantity |
---|
691 | |
---|
692 | REAL(wp) :: aa !< dummy argument for horizontal interpolation |
---|
693 | REAL(wp) :: bb !< dummy argument for horizontal interpolation |
---|
694 | REAL(wp) :: cc !< dummy argument for horizontal interpolation |
---|
695 | REAL(wp) :: dd !< dummy argument for horizontal interpolation |
---|
696 | REAL(wp) :: gg !< dummy argument for horizontal interpolation |
---|
697 | REAL(wp) :: fac !< flag to indentify if quantity is on zu or zw level |
---|
698 | REAL(wp) :: var_int !< horizontal interpolated variable at current position |
---|
699 | REAL(wp) :: var_int_l !< horizontal interpolated variable at k-level |
---|
700 | REAL(wp) :: var_int_u !< horizontal interpolated variable at (k+1)-level |
---|
701 | REAL(wp) :: x !< distance between left edge of current grid box and flight position |
---|
702 | REAL(wp) :: y !< distance between south edge of current grid box and flight position |
---|
703 | |
---|
704 | REAL(wp), DIMENSION(1:nzt+1) :: ddz_uw !< inverse vertical grid spacing |
---|
705 | REAL(wp), DIMENSION(nzb:nzt+1) :: z_uw !< height level |
---|
706 | |
---|
707 | REAL(wp), DIMENSION(nzb:nzt+1,nysg:nyng,nxlg:nxrg) :: var !< treted quantity |
---|
708 | ! |
---|
709 | !-- Calculate interpolation coefficients |
---|
710 | aa = x**2 + y**2 |
---|
711 | bb = ( dx - x )**2 + y**2 |
---|
712 | cc = x**2 + ( dy - y )**2 |
---|
713 | dd = ( dx - x )**2 + ( dy - y )**2 |
---|
714 | gg = aa + bb + cc + dd |
---|
715 | ! |
---|
716 | !-- Obtain vertical index. Special treatment for grid index along z-direction |
---|
717 | !-- if flight position is above the vertical grid-stretching level. |
---|
718 | !-- fac=1 if variable is on scalar grid level, fac=0 for w-component. |
---|
719 | IF ( z_pos(l) < dz_stretch_level ) THEN |
---|
720 | k = ( z_pos(l) + fac * 0.5_wp * dz ) / dz |
---|
721 | ELSE |
---|
722 | ! |
---|
723 | !-- Search for k-index |
---|
724 | DO k1=nzb, nzt |
---|
725 | IF ( z_pos(l) >= z_uw(k1) .AND. z_pos(l) < z_uw(k1+1) ) THEN |
---|
726 | k = k1 |
---|
727 | EXIT |
---|
728 | ENDIF |
---|
729 | ENDDO |
---|
730 | ENDIF |
---|
731 | ! |
---|
732 | !-- (x,y)-interpolation at k-level |
---|
733 | var_int_l = ( ( gg - aa ) * var(k,j,i) + & |
---|
734 | ( gg - bb ) * var(k,j,i+1) + & |
---|
735 | ( gg - cc ) * var(k,j+1,i) + & |
---|
736 | ( gg - dd ) * var(k,j+1,i+1) & |
---|
737 | ) / ( 3.0_wp * gg ) |
---|
738 | ! |
---|
739 | !-- (x,y)-interpolation on (k+1)-level |
---|
740 | var_int_u = ( ( gg - aa ) * var(k+1,j,i) + & |
---|
741 | ( gg - bb ) * var(k+1,j,i+1) + & |
---|
742 | ( gg - cc ) * var(k+1,j+1,i) + & |
---|
743 | ( gg - dd ) * var(k+1,j+1,i+1) & |
---|
744 | ) / ( 3.0_wp * gg ) |
---|
745 | ! |
---|
746 | !-- z-interpolation onto current flight postion |
---|
747 | var_int = var_int_l & |
---|
748 | + ( z_pos(l) - z_uw(k) ) * ddz_uw(k+1) & |
---|
749 | * (var_int_u - var_int_l ) |
---|
750 | ! |
---|
751 | !-- Store on local data array |
---|
752 | sensor_l(var_ind,l) = var_int |
---|
753 | |
---|
754 | END SUBROUTINE interpolate_xyz |
---|
755 | |
---|
756 | !------------------------------------------------------------------------------! |
---|
757 | ! Description: |
---|
758 | ! ------------ |
---|
759 | !> Perform parameter checks. |
---|
760 | !------------------------------------------------------------------------------! |
---|
761 | SUBROUTINE flight_check_parameters |
---|
762 | |
---|
763 | USE arrays_3d, & |
---|
764 | ONLY: zu |
---|
765 | |
---|
766 | USE control_parameters, & |
---|
767 | ONLY: bc_lr_cyc, bc_ns_cyc, dz, message_string |
---|
768 | |
---|
769 | USE grid_variables, & |
---|
770 | ONLY: dx, dy |
---|
771 | |
---|
772 | USE indices, & |
---|
773 | ONLY: nx, ny, nz |
---|
774 | |
---|
775 | USE netcdf_interface, & |
---|
776 | ONLY: netcdf_data_format |
---|
777 | |
---|
778 | IMPLICIT NONE |
---|
779 | |
---|
780 | ! |
---|
781 | !-- Check if start positions are properly set. |
---|
782 | DO l=1, num_leg |
---|
783 | IF ( x_start(l) < 0.0_wp .OR. x_start(l) > ( nx + 1 ) * dx ) THEN |
---|
784 | message_string = 'Start x position is outside the model domain' |
---|
785 | CALL message( 'flight_check_parameters', 'PA0431', 1, 2, 0, 6, 0 ) |
---|
786 | ENDIF |
---|
787 | IF ( y_start(l) < 0.0_wp .OR. y_start(l) > ( ny + 1 ) * dy ) THEN |
---|
788 | message_string = 'Start y position is outside the model domain' |
---|
789 | CALL message( 'flight_check_parameters', 'PA0432', 1, 2, 0, 6, 0 ) |
---|
790 | ENDIF |
---|
791 | |
---|
792 | ENDDO |
---|
793 | ! |
---|
794 | !-- Check for leg mode |
---|
795 | DO l=1, num_leg |
---|
796 | ! |
---|
797 | !-- Check if leg mode matches the overall lateral model boundary |
---|
798 | !-- conditions. |
---|
799 | IF ( TRIM( leg_mode(l) ) == 'cyclic' ) THEN |
---|
800 | IF ( .NOT. bc_lr_cyc .OR. .NOT. bc_ns_cyc ) THEN |
---|
801 | message_string = 'Cyclic flight leg does not match ' // & |
---|
802 | 'lateral boundary condition' |
---|
803 | CALL message( 'flight_check_parameters', 'PA0433', 1, 2, 0, 6, 0 ) |
---|
804 | ENDIF |
---|
805 | ! |
---|
806 | !-- Check if end-positions are inside the model domain in case of |
---|
807 | !.. return-legs. |
---|
808 | ELSEIF ( TRIM( leg_mode(l) ) == 'return' ) THEN |
---|
809 | IF ( x_end(l) > ( nx + 1 ) * dx .OR. & |
---|
810 | y_end(l) > ( ny + 1 ) * dx ) THEN |
---|
811 | message_string = 'Flight leg or parts of it are outside ' // & |
---|
812 | 'the model domain' |
---|
813 | CALL message( 'flight_check_parameters', 'PA0434', 1, 2, 0, 6, 0 ) |
---|
814 | ENDIF |
---|
815 | ELSE |
---|
816 | message_string = 'Unknown flight mode' |
---|
817 | CALL message( 'flight_check_parameters', 'PA0435', 1, 2, 0, 6, 0 ) |
---|
818 | ENDIF |
---|
819 | |
---|
820 | ENDDO |
---|
821 | ! |
---|
822 | !-- Check if start and end positions are properly set in case of return legs. |
---|
823 | DO l=1, num_leg |
---|
824 | |
---|
825 | IF ( x_start(l) > x_end(l) .AND. leg_mode(l) == 'return' ) THEN |
---|
826 | message_string = 'x_start position must be <= x_end ' // & |
---|
827 | 'position for return legs' |
---|
828 | CALL message( 'flight_check_parameters', 'PA0436', 1, 2, 0, 6, 0 ) |
---|
829 | ENDIF |
---|
830 | IF ( y_start(l) > y_end(l) .AND. leg_mode(l) == 'return' ) THEN |
---|
831 | message_string = 'y_start position must be <= y_end ' // & |
---|
832 | 'position for return legs' |
---|
833 | CALL message( 'flight_check_parameters', 'PA0437', 1, 2, 0, 6, 0 ) |
---|
834 | ENDIF |
---|
835 | ENDDO |
---|
836 | ! |
---|
837 | !-- Check if given flight object remains inside model domain if a rate of |
---|
838 | !-- climb / descent is prescribed. |
---|
839 | DO l=1, num_leg |
---|
840 | IF ( flight_level(l) + max_elev_change(l) > zu(nz) .OR. & |
---|
841 | flight_level(l) + max_elev_change(l) <= 0.0_wp ) THEN |
---|
842 | message_string = 'Flight level is outside the model domain ' |
---|
843 | CALL message( 'flight_check_parameters', 'PA0438', 1, 2, 0, 6, 0 ) |
---|
844 | ENDIF |
---|
845 | ENDDO |
---|
846 | ! |
---|
847 | !-- Check for appropriate NetCDF format. Definition of more than one |
---|
848 | !-- unlimited dimension is unfortunately only possible with NetCDF4/HDF5. |
---|
849 | IF ( netcdf_data_format <= 2 ) THEN |
---|
850 | message_string = 'netcdf_data_format must be > 2' |
---|
851 | CALL message( 'flight_check_parameters', 'PA0439', 1, 2, 0, 6, 0 ) |
---|
852 | ENDIF |
---|
853 | |
---|
854 | |
---|
855 | END SUBROUTINE flight_check_parameters |
---|
856 | |
---|
857 | !------------------------------------------------------------------------------! |
---|
858 | ! Description: |
---|
859 | ! ------------ |
---|
860 | !> Skipping the flight-module variables from restart-file (binary format). |
---|
861 | !------------------------------------------------------------------------------! |
---|
862 | SUBROUTINE flight_skip_var_list |
---|
863 | |
---|
864 | IMPLICIT NONE |
---|
865 | |
---|
866 | CHARACTER (LEN=1) :: cdum |
---|
867 | CHARACTER (LEN=30) :: variable_chr |
---|
868 | |
---|
869 | READ ( 13 ) variable_chr |
---|
870 | DO WHILE ( TRIM( variable_chr ) /= '*** end flight ***' ) |
---|
871 | READ ( 13 ) cdum |
---|
872 | READ ( 13 ) variable_chr |
---|
873 | ENDDO |
---|
874 | |
---|
875 | END SUBROUTINE flight_skip_var_list |
---|
876 | |
---|
877 | !------------------------------------------------------------------------------! |
---|
878 | ! Description: |
---|
879 | ! ------------ |
---|
880 | !> This routine reads the respective restart data. |
---|
881 | !------------------------------------------------------------------------------! |
---|
882 | SUBROUTINE flight_read_restart_data |
---|
883 | |
---|
884 | |
---|
885 | IMPLICIT NONE |
---|
886 | |
---|
887 | CHARACTER (LEN=30) :: variable_chr !< dummy variable to read string |
---|
888 | |
---|
889 | |
---|
890 | READ ( 13 ) variable_chr |
---|
891 | DO WHILE ( TRIM( variable_chr ) /= '*** end flight ***' ) |
---|
892 | |
---|
893 | SELECT CASE ( TRIM( variable_chr ) ) |
---|
894 | |
---|
895 | CASE ( 'u_agl' ) |
---|
896 | IF ( .NOT. ALLOCATED( u_agl ) ) ALLOCATE( u_agl(1:num_leg) ) |
---|
897 | READ ( 13 ) u_agl |
---|
898 | CASE ( 'v_agl' ) |
---|
899 | IF ( .NOT. ALLOCATED( v_agl ) ) ALLOCATE( v_agl(1:num_leg) ) |
---|
900 | READ ( 13 ) v_agl |
---|
901 | CASE ( 'w_agl' ) |
---|
902 | IF ( .NOT. ALLOCATED( w_agl ) ) ALLOCATE( w_agl(1:num_leg) ) |
---|
903 | READ ( 13 ) w_agl |
---|
904 | CASE ( 'x_pos' ) |
---|
905 | IF ( .NOT. ALLOCATED( x_pos ) ) ALLOCATE( x_pos(1:num_leg) ) |
---|
906 | READ ( 13 ) x_pos |
---|
907 | CASE ( 'y_pos' ) |
---|
908 | IF ( .NOT. ALLOCATED( y_pos ) ) ALLOCATE( y_pos(1:num_leg) ) |
---|
909 | READ ( 13 ) y_pos |
---|
910 | CASE ( 'z_pos' ) |
---|
911 | IF ( .NOT. ALLOCATED( z_pos ) ) ALLOCATE( z_pos(1:num_leg) ) |
---|
912 | READ ( 13 ) z_pos |
---|
913 | |
---|
914 | END SELECT |
---|
915 | |
---|
916 | READ ( 13 ) variable_chr |
---|
917 | |
---|
918 | ENDDO |
---|
919 | |
---|
920 | END SUBROUTINE flight_read_restart_data |
---|
921 | |
---|
922 | !------------------------------------------------------------------------------! |
---|
923 | ! Description: |
---|
924 | ! ------------ |
---|
925 | !> This routine writes the respective restart data. |
---|
926 | !------------------------------------------------------------------------------! |
---|
927 | SUBROUTINE flight_write_restart_data |
---|
928 | |
---|
929 | IMPLICIT NONE |
---|
930 | |
---|
931 | WRITE ( 14 ) 'u_agl ' |
---|
932 | WRITE ( 14 ) u_agl |
---|
933 | WRITE ( 14 ) 'v_agl ' |
---|
934 | WRITE ( 14 ) v_agl |
---|
935 | WRITE ( 14 ) 'w_agl ' |
---|
936 | WRITE ( 14 ) w_agl |
---|
937 | WRITE ( 14 ) 'x_pos ' |
---|
938 | WRITE ( 14 ) x_pos |
---|
939 | WRITE ( 14 ) 'y_pos ' |
---|
940 | WRITE ( 14 ) y_pos |
---|
941 | WRITE ( 14 ) 'z_pos ' |
---|
942 | WRITE ( 14 ) z_pos |
---|
943 | |
---|
944 | WRITE ( 14 ) '*** end flight *** ' |
---|
945 | |
---|
946 | END SUBROUTINE flight_write_restart_data |
---|
947 | |
---|
948 | |
---|
949 | END MODULE flight_mod |
---|