source: palm/trunk/SOURCE/run_control.f90 @ 1

Last change on this file since 1 was 1, checked in by raasch, 15 years ago

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1 SUBROUTINE run_control
2
3!------------------------------------------------------------------------------!
4! Actual revisions:
5! -----------------
6!
7!
8! Former revisions:
9! -----------------
10! $Log: run_control.f90,v $
11! Revision 1.20  2006/06/02 15:23:47  raasch
12! cpp-directives extended for lctit
13!
14! Revision 1.19  2006/02/23 12:54:21  raasch
15! Output buffer is flushed also on NEC, nt_anz renamed current_timestep_number
16!
17! Revision 1.18  2004/01/30 10:38:26  raasch
18! Euler-step information removed in case of Runge-Kutta
19!
20! Revision 1.17  2003/10/29 09:13:18  raasch
21! Data are forced to be immediately written on disc on IBM and Linux clusters
22!
23! Revision 1.16  2003/04/16 13:12:39  raasch
24! Output format of iteration count enlarged
25!
26! Revision 1.15  2001/07/20 13:13:45  raasch
27! Additional output of the number of multigrid cycles used
28!
29! Revision 1.14  2001/03/30 07:52:24  raasch
30! Translation of remaining German identifiers (variables, subroutines, etc.)
31!
32! Revision 1.13  2001/01/22 08:04:54  raasch
33! Module test_variables removed
34!
35! Revision 1.12  2001/01/03 13:46:12  letzel
36! File output and all comments translated into English.
37!
38! Revision 1.11  1998/09/22 17:29:49  raasch
39! Ausgabeformate t.w. um einige Kommastellen erweitert
40!
41! Revision 1.10  1998/07/06 12:32:56  raasch
42! + USE test_variables
43!
44! Revision 1.9  1998/04/21 16:23:48  raasch
45! Ausgabe von advected_distance
46!
47! Revision 1.8  1998/03/30 11:50:16  raasch
48! Divergenzen stehen jetzt in hom
49!
50! Revision 1.7  1998/03/25 13:57:06  raasch
51! Erweiterungen fuer Gebietsstatistiken,
52! dt in dt_3d umbenannt
53!
54! Revision 1.6  1998/03/18 20:19:50  raasch
55! Pruefen, ob Einheit 15 bereits geoeffnet ist
56!
57! Revision 1.5  1998/03/03 08:01:49  raasch
58! Aufruf von flow_statistics erfolgt jetzt gegebenenfalls hier,
59! Ausgabe von w* und z_i
60!
61! Revision 1.4  1998/02/04 16:10:46  raasch
62! e_total und e_pertu stehen jetzt im Feld hom
63!
64! Revision 1.3  1998/01/23 10:08:01  raasch
65! Ausgabe von u* und theta*
66!
67! Revision 1.2  1997/08/26 06:34:36  raasch
68! Schoenheitskorrekturen
69!
70! Revision 1.1  1997/08/11 06:25:38  raasch
71! Initial revision
72!
73!
74! Description:
75! ------------
76! Computation and output of run-control quantities
77!------------------------------------------------------------------------------!
78
79    USE cpulog
80    USE indices
81    USE interfaces
82    USE pegrid
83    USE statistics
84    USE control_parameters
85
86    IMPLICIT NONE
87
88    CHARACTER (LEN=1) ::  change_chr, disturb_chr
89
90!
91!-- If required, do statistics
92    IF ( .NOT. flow_statistics_called )  CALL flow_statistics
93
94!
95!-- Flow_statistics has its own cpu-time measurement
96    CALL cpu_log( log_point(11), 'run_control', 'start' )
97
98!
99!-- Output
100    IF ( myid == 0 )  THEN
101
102!
103!--    Check, whether file unit is already open (may have been opened in header
104!--    before)
105       CALL check_open( 15 )
106
107!
108!--    If required, write header
109       IF ( .NOT. run_control_header )  THEN
110          WRITE ( 15, 100 )
111          run_control_header = .TRUE.
112       ENDIF
113
114!
115!--    Output the the beginning of the run receives no information about an
116!--    Euler-timestep
117       IF ( dt_changed  .AND.  simulated_time /= 0.0  .AND. &
118            timestep_scheme(1:5) /= 'runge' )  THEN
119          IF ( timestep_scheme == 'leapfrog' )  THEN
120             change_chr = 'L'
121          ELSE
122             change_chr = 'E'
123          ENDIF
124       ELSE
125          change_chr = ' '
126       ENDIF
127!
128!--    If required, set disturbance flag
129       IF ( disturbance_created )  THEN
130          disturb_chr = 'D'
131       ELSE
132          disturb_chr = ' '
133       ENDIF
134       WRITE ( 15, 101 )  runnr, current_timestep_number, simulated_time_chr,  &
135                          simulated_time-INT( simulated_time ), dt_3d,         &
136                          timestep_reason, change_chr, u_max, disturb_chr,     &
137                          v_max, disturb_chr, w_max, hom(nzb,1,var_hom,0),     &
138                          hom(nzb+8,1,var_hom,0), hom(nzb+3,1,var_hom,0),      &
139                          hom(nzb+6,1,var_hom,0), hom(nzb+4,1,var_hom,0),      &
140                          hom(nzb+5,1,var_hom,0), hom(nzb+9,1,var_hom,0),      &
141                          hom(nzb+10,1,var_hom,0), u_max_ijk(1:3),             &
142                          v_max_ijk(1:3), w_max_ijk(1:3),                      &
143                          advected_distance_x/1000.0,                          &
144                          advected_distance_y/1000.0, mgcycles
145#if defined( __ibm )
146!
147!--    Write buffer contents to disc immediately
148       CALL FLUSH_( 15 )
149#elif defined( __lcmuk )  ||  defined( __lctit )  ||  defined( __nec )
150       CALL FLUSH( 15 )
151#endif
152    ENDIF
153!
154!-- If required, reset disturbance flag. This has to be done outside the above
155!-- IF-loop, because the flag would otherwise only be reset on PE0
156    IF ( disturbance_created )  disturbance_created = .FALSE.
157
158    CALL cpu_log( log_point(11), 'run_control', 'stop' )
159
160!
161!-- Formats
162100 FORMAT (///'Run-control output:'/ &
163              &'------------------'// &
164           &'RUN  ITER. HH:MM:SS.SS   DT(E)     UMAX     VMAX     WMAX     U*', &
165           &'    W*   THETA*   Z_I     ENERG.   DISTENERG    DIVOLD     DIVNE', &
166           &'W     UMAX(KJI)    VMAX(KJI)    WMAX(KJI)   ADVECX   ADVECY   MG', &
167           &'CYC'/ &
168           &'----------------------------------------------------------------', &
169           &'----------------------------------------------------------------', &
170           &'----------------------------------------------------------------', &
171           &'--')
172101 FORMAT (I3,1X,I6,1X,A8,F3.2,1X,F7.4,A1,A1,F8.4,A1,F8.4,A1,F8.4,2X,F5.3,2X, &
173            F4.2, &
174            2X,F6.3,2X,F5.0,1X,4(E10.3,1X),3(3(I4),1X),F8.3,1X,F8.3,5X,I3)
175
176 END SUBROUTINE run_control
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