1 |
edhill |
1.13 |
C $Header: /u/gcmpack/MITgcm/pkg/mnc/mnc_readparms.F,v 1.12 2004/10/14 13:44:54 edhill Exp $ |
2 |
edhill |
1.1 |
C $Name: $ |
3 |
|
|
|
4 |
|
|
#include "MNC_OPTIONS.h" |
5 |
|
|
|
6 |
|
|
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
7 |
edhill |
1.6 |
CBOP 0 |
8 |
edhill |
1.5 |
C !ROUTINE: MNC_READPARMS |
9 |
edhill |
1.1 |
|
10 |
edhill |
1.5 |
C !INTERFACE: |
11 |
edhill |
1.1 |
SUBROUTINE MNC_READPARMS( myThid ) |
12 |
|
|
|
13 |
edhill |
1.6 |
C !DESCRIPTION: |
14 |
|
|
C Read the MNC run-time parameters file. IF the file does not |
15 |
|
|
C exist, MNC will assume that it is not needed (that is, some other |
16 |
|
|
C IO routines such as MDSIO will be used) and will not issue any |
17 |
|
|
C errors. |
18 |
edhill |
1.5 |
|
19 |
|
|
C !USES: |
20 |
edhill |
1.1 |
implicit none |
21 |
|
|
#include "SIZE.h" |
22 |
|
|
#include "mnc_common.h" |
23 |
|
|
#include "EEPARAMS.h" |
24 |
|
|
#include "PARAMS.h" |
25 |
edhill |
1.9 |
#include "MNC_PARAMS.h" |
26 |
edhill |
1.1 |
|
27 |
edhill |
1.5 |
C !INPUT PARAMETERS: |
28 |
edhill |
1.1 |
integer myThid |
29 |
edhill |
1.6 |
CEOP |
30 |
edhill |
1.1 |
|
31 |
edhill |
1.5 |
C !LOCAL VARIABLES: |
32 |
edhill |
1.2 |
integer i, iUnit, nl, isu1,isu2,mdu, errio, IL |
33 |
|
|
character*(MAX_LEN_MBUF) data_file |
34 |
edhill |
1.1 |
character*(MAX_LEN_MBUF) msgBuf |
35 |
edhill |
1.2 |
CHARACTER*(MAX_LEN_PREC) record |
36 |
|
|
NAMELIST /MNC_01/ |
37 |
edhill |
1.9 |
& mnc_use_indir, mnc_use_outdir, mnc_outdir_date, |
38 |
|
|
& mnc_echo_gvtypes, |
39 |
|
|
& pickup_write_mnc, pickup_read_mnc, |
40 |
heimbach |
1.10 |
& timeave_mnc, snapshot_mnc, monitor_mnc, autodiff_mnc, |
41 |
edhill |
1.9 |
& mnc_outdir_str, mnc_indir_str |
42 |
edhill |
1.2 |
LOGICAL exst |
43 |
edhill |
1.6 |
|
44 |
edhill |
1.5 |
C Functions |
45 |
|
|
integer ILNBLNK |
46 |
edhill |
1.1 |
|
47 |
edhill |
1.4 |
C Set default values for MNC run-time parameters |
48 |
|
|
DO i = 1,MAX_LEN_FNAM |
49 |
|
|
mnc_outdir_str(i:i) = ' ' |
50 |
|
|
mnc_indir_str(i:i) = ' ' |
51 |
|
|
ENDDO |
52 |
|
|
mnc_echo_gvtypes = .FALSE. |
53 |
|
|
mnc_use_outdir = .FALSE. |
54 |
|
|
mnc_outdir_str(1:4) = 'mnc_' |
55 |
|
|
mnc_outdir_date = .FALSE. |
56 |
edhill |
1.9 |
pickup_write_mnc = .FALSE. |
57 |
|
|
pickup_read_mnc = .FALSE. |
58 |
edhill |
1.4 |
mnc_use_indir = .FALSE. |
59 |
|
|
mnc_indir_str(1:4) = ' ' |
60 |
edhill |
1.9 |
monitor_mnc = .FALSE. |
61 |
|
|
timeave_mnc = .FALSE. |
62 |
|
|
snapshot_mnc = .FALSE. |
63 |
heimbach |
1.11 |
autodiff_mnc = .FALSE. |
64 |
edhill |
1.4 |
|
65 |
edhill |
1.2 |
C Set the file name |
66 |
|
|
DO i=1,MAX_LEN_MBUF |
67 |
|
|
data_file(i:i) = ' ' |
68 |
|
|
ENDDO |
69 |
|
|
WRITE(data_file,'(a)') 'data.mnc' |
70 |
|
|
nl = ILNBLNK(data_file) |
71 |
|
|
|
72 |
|
|
C Verify that the file exists and, if not, disable MNC |
73 |
|
|
INQUIRE( FILE=data_file, EXIST=exst ) |
74 |
|
|
IF (exst) THEN |
75 |
|
|
WRITE(msgbuf,'(3a)') |
76 |
|
|
& ' MNC_READPARMS: opening file ''', |
77 |
|
|
& data_file(1:nl), '''' |
78 |
|
|
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
79 |
|
|
& SQUEEZE_RIGHT , mythid) |
80 |
|
|
ELSE |
81 |
|
|
WRITE(msgBuf,'(3a)') |
82 |
|
|
& 'Data file: ''',data_file(1:nl), |
83 |
|
|
& ''' does not exist so MNC will be disabled' |
84 |
|
|
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
85 |
|
|
& SQUEEZE_RIGHT , mythid) |
86 |
|
|
RETURN |
87 |
|
|
ENDIF |
88 |
|
|
|
89 |
|
|
C Open files |
90 |
|
|
isu1 = 60 |
91 |
|
|
isu2 = 61 |
92 |
|
|
mdu = 62 |
93 |
|
|
OPEN(UNIT=isu1, STATUS='SCRATCH') |
94 |
|
|
OPEN(UNIT=isu2, STATUS='SCRATCH') |
95 |
|
|
OPEN(UNIT=mdu, FILE=data_file, STATUS='OLD', IOSTAT=errio) |
96 |
|
|
IF ( errio .LT. 0 ) THEN |
97 |
|
|
WRITE(msgBuf,'(3a)') |
98 |
|
|
& 'Unable to open data file: ''',data_file(1:nl), |
99 |
|
|
& ''' so MNC will be disabled' |
100 |
|
|
CALL PRINT_ERROR( msgBuf , 1) |
101 |
|
|
STOP 'ABNORMAL END: S/R MNC_READPARMS' |
102 |
|
|
RETURN |
103 |
|
|
ENDIF |
104 |
|
|
|
105 |
|
|
DO WHILE ( .TRUE. ) |
106 |
|
|
READ(mdu,FMT='(A)',END=1001) RECORD |
107 |
|
|
IL = MAX(ILNBLNK(RECORD),1) |
108 |
|
|
IF ( RECORD(1:1) .NE. commentCharacter ) THEN |
109 |
|
|
CALL NML_SET_TERMINATOR( RECORD ) |
110 |
|
|
WRITE(UNIT=isu1,FMT='(A)') RECORD(:IL) |
111 |
|
|
ENDIF |
112 |
|
|
WRITE(UNIT=isu2,FMT='(A)') RECORD(:IL) |
113 |
|
|
ENDDO |
114 |
|
|
1001 CONTINUE |
115 |
|
|
CLOSE(mdu) |
116 |
|
|
|
117 |
|
|
C-- Report contents of model parameter file |
118 |
|
|
WRITE(msgBuf,'(A)') |
119 |
|
|
& '// =======================================================' |
120 |
|
|
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
121 |
|
|
& SQUEEZE_RIGHT , 1) |
122 |
|
|
WRITE(msgBuf,'(3a)') '// Parameter file "',data_file(1:nl),'"' |
123 |
|
|
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
124 |
|
|
& SQUEEZE_RIGHT , 1) |
125 |
|
|
WRITE(msgBuf,'(A)') |
126 |
|
|
& '// =======================================================' |
127 |
|
|
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
128 |
|
|
& SQUEEZE_RIGHT , 1) |
129 |
|
|
iUnit = isu2 |
130 |
|
|
REWIND(iUnit) |
131 |
|
|
DO WHILE ( .TRUE. ) |
132 |
|
|
READ(UNIT=iUnit,FMT='(A)',END=2001) RECORD |
133 |
|
|
IL = MAX(ILNBLNK(RECORD),1) |
134 |
|
|
WRITE(msgBuf,'(2a)') '>',RECORD(:IL) |
135 |
|
|
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
136 |
|
|
& SQUEEZE_RIGHT , 1) |
137 |
|
|
ENDDO |
138 |
|
|
2001 CONTINUE |
139 |
|
|
CLOSE(iUnit) |
140 |
|
|
WRITE(msgBuf,'(A)') ' ' |
141 |
edhill |
1.1 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
142 |
|
|
& SQUEEZE_RIGHT , 1) |
143 |
|
|
|
144 |
edhill |
1.2 |
iUnit = isu1 |
145 |
|
|
REWIND(iUnit) |
146 |
|
|
READ(UNIT=iUnit,NML=MNC_01,IOSTAT=errio,err=3) |
147 |
|
|
GOTO 4 |
148 |
|
|
3 CONTINUE |
149 |
|
|
WRITE(msgBuf,'(A,A,A)') |
150 |
|
|
& 'ERROR: while reading file ''',data_file(1:nl), |
151 |
|
|
& ''' -- please check file contents' |
152 |
|
|
CALL PRINT_ERROR( msgBuf , 1) |
153 |
|
|
STOP 'ABNORMAL END: S/R MNC_READPARMS' |
154 |
|
|
4 CONTINUE |
155 |
edhill |
1.1 |
|
156 |
edhill |
1.2 |
WRITE(msgBuf,'(a)') ' MNC_READPARMS: finished reading data.mnc' |
157 |
|
|
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
158 |
|
|
& SQUEEZE_RIGHT , 1) |
159 |
edhill |
1.3 |
|
160 |
edhill |
1.12 |
C IO handling is done in one of two senses: |
161 |
edhill |
1.13 |
C (1) outputTypesInclusive=.TRUE. is an "inclusive-or" meaning that |
162 |
|
|
C one or more write methods can occur simultaneously and |
163 |
|
|
C (2) outputTypesInclusive=.FALSE. is an "exclusive-or" meaning that |
164 |
|
|
C only one write method can occur in a given run |
165 |
edhill |
1.12 |
C |
166 |
edhill |
1.13 |
C Since all the *_mdsio flags default to .TRUE. and |
167 |
|
|
C outputTypesInclusive defaults to .FALSE., the logic here is |
168 |
|
|
C simple: |
169 |
|
|
IF ( (.NOT. outputTypesInclusive) |
170 |
edhill |
1.12 |
& .AND. pickup_write_mnc ) pickup_write_mdsio = .FALSE. |
171 |
edhill |
1.13 |
IF ( (.NOT. outputTypesInclusive) |
172 |
edhill |
1.12 |
& .AND. timeave_mnc ) timeave_mdsio = .FALSE. |
173 |
edhill |
1.13 |
IF ( (.NOT. outputTypesInclusive) |
174 |
edhill |
1.12 |
& .AND. snapshot_mnc ) snapshot_mdsio = .FALSE. |
175 |
edhill |
1.13 |
IF ( (.NOT. outputTypesInclusive) |
176 |
edhill |
1.12 |
& .AND. monitor_mnc ) monitor_stdio = .FALSE. |
177 |
|
|
|
178 |
edhill |
1.4 |
C Create the MNC output directory |
179 |
|
|
IF (mnc_use_outdir) THEN |
180 |
|
|
CALL MNC_SET_OUTDIR(myThid) |
181 |
|
|
ENDIF |
182 |
edhill |
1.3 |
|
183 |
|
|
RETURN |
184 |
|
|
END |
185 |
|
|
|
186 |
|
|
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
187 |
edhill |
1.6 |
CBOP 1 |
188 |
edhill |
1.5 |
C !ROUTINE: MNC_SET_OUTDIR |
189 |
edhill |
1.3 |
|
190 |
edhill |
1.5 |
C !INTERFACE: |
191 |
edhill |
1.3 |
SUBROUTINE MNC_SET_OUTDIR( myThid ) |
192 |
|
|
|
193 |
edhill |
1.5 |
C !DESCRIPTION: |
194 |
edhill |
1.6 |
C Create the output (sub--)directory for the MNC output files. |
195 |
edhill |
1.5 |
|
196 |
|
|
C !USES: |
197 |
edhill |
1.3 |
implicit none |
198 |
edhill |
1.4 |
#include "mnc_common.h" |
199 |
edhill |
1.3 |
#include "SIZE.h" |
200 |
|
|
#include "EEPARAMS.h" |
201 |
|
|
#include "PARAMS.h" |
202 |
edhill |
1.9 |
#include "MNC_PARAMS.h" |
203 |
edhill |
1.3 |
|
204 |
edhill |
1.5 |
C !INPUT PARAMETERS: |
205 |
edhill |
1.3 |
integer myThid |
206 |
edhill |
1.6 |
CEOP |
207 |
edhill |
1.3 |
|
208 |
edhill |
1.5 |
C !LOCAL VARIABLES: |
209 |
edhill |
1.4 |
integer i,j,k, ntot, npathd, idate |
210 |
|
|
character*(100) pathd |
211 |
|
|
character*(100) cenc |
212 |
|
|
integer ienc(100) |
213 |
|
|
integer ncenc |
214 |
edhill |
1.6 |
|
215 |
edhill |
1.5 |
C Functions |
216 |
|
|
integer ILNBLNK |
217 |
edhill |
1.4 |
|
218 |
|
|
cenc(1:26) = 'abcdefghijklmnopqrstuvwxyz' |
219 |
|
|
cenc(27:52) = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
220 |
|
|
cenc(53:70) = '0123456789_.,+-=/~' |
221 |
|
|
ncenc = 70 |
222 |
|
|
npathd = 100 |
223 |
|
|
IF (mnc_outdir_date) THEN |
224 |
|
|
idate = 1 |
225 |
|
|
ELSE |
226 |
|
|
idate = 0 |
227 |
|
|
ENDIF |
228 |
|
|
DO i = 1,100 |
229 |
|
|
pathd(i:i) = ' ' |
230 |
|
|
ENDDO |
231 |
|
|
k = ILNBLNK(mnc_outdir_str) |
232 |
|
|
IF (k .GT. 80) k = 80 |
233 |
|
|
pathd(1:k) = mnc_outdir_str(1:k) |
234 |
|
|
ntot = 0 |
235 |
|
|
DO i = 1,k |
236 |
|
|
DO j = 1,ncenc |
237 |
|
|
IF (pathd(i:i) .EQ. cenc(j:j)) THEN |
238 |
|
|
ntot = ntot + 1 |
239 |
|
|
ienc(ntot) = j |
240 |
|
|
GOTO 20 |
241 |
|
|
ENDIF |
242 |
|
|
ENDDO |
243 |
|
|
20 CONTINUE |
244 |
|
|
ENDDO |
245 |
|
|
C write(*,*) 'ntot,k = ', ntot, ',',k |
246 |
|
|
C DO i = 1,ntot |
247 |
|
|
C write(*,*) 'ienc = ', ienc(i) |
248 |
|
|
C ENDDO |
249 |
edhill |
1.3 |
|
250 |
|
|
#define HAVE_MNCCDIR |
251 |
|
|
#ifdef HAVE_MNCCDIR |
252 |
edhill |
1.4 |
CALL mnccdir(ntot, ienc, idate) |
253 |
edhill |
1.3 |
#else |
254 |
edhill |
1.4 |
npathd = 0 |
255 |
edhill |
1.3 |
#endif |
256 |
|
|
|
257 |
|
|
DO i = 1,MNC_MAX_CHAR |
258 |
|
|
mnc_out_path(i:i) = ' ' |
259 |
|
|
ENDDO |
260 |
edhill |
1.4 |
IF (ntot .GT. 0) THEN |
261 |
|
|
IF (ntot .GT. (MNC_MAX_CHAR-40)) THEN |
262 |
|
|
ntot = MNC_MAX_CHAR - 40 |
263 |
|
|
ENDIF |
264 |
|
|
DO i = 1,ntot |
265 |
|
|
j = ienc(i) |
266 |
|
|
mnc_out_path(i:i) = cenc(j:j) |
267 |
|
|
ENDDO |
268 |
|
|
mnc_out_path((ntot+1):(ntot+1)) = '/' |
269 |
|
|
ENDIF |
270 |
|
|
|
271 |
|
|
C k = ILNBLNK(mnc_out_path) |
272 |
|
|
C write(*,*) 'mnc_out_path = ''', mnc_out_path(1:k), '''' |
273 |
|
|
C STOP 'yoyoyo' |
274 |
edhill |
1.1 |
|
275 |
|
|
RETURN |
276 |
|
|
END |
277 |
|
|
|
278 |
|
|
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |