[11] | 1 | MODULE restcom |
---|
| 2 | !- |
---|
| 3 | !$Id: restcom.f90 430 2008-10-23 14:33:11Z bellier $ |
---|
| 4 | !- |
---|
| 5 | ! This software is governed by the CeCILL license |
---|
| 6 | ! See IOIPSL/IOIPSL_License_CeCILL.txt |
---|
| 7 | !- |
---|
| 8 | USE netcdf |
---|
| 9 | !- |
---|
| 10 | USE errioipsl, ONLY : ipslerr,ipsldbg |
---|
| 11 | USE stringop |
---|
| 12 | USE calendar |
---|
| 13 | USE mathelp |
---|
| 14 | USE fliocom, ONLY : flio_dom_file,flio_dom_att |
---|
| 15 | !- |
---|
| 16 | IMPLICIT NONE |
---|
| 17 | !- |
---|
| 18 | PRIVATE |
---|
| 19 | !- |
---|
| 20 | PUBLIC :: & |
---|
| 21 | & restini, restget, restput, restclo, & |
---|
| 22 | & ioconf_setatt, ioget_vname, ioconf_expval, & |
---|
| 23 | & ioget_expval, ioget_vdim |
---|
| 24 | !- |
---|
| 25 | INTERFACE restput |
---|
| 26 | MODULE PROCEDURE & |
---|
| 27 | & restput_r3d, restput_r2d, restput_r1d, & |
---|
| 28 | & restput_opp_r2d, restput_opp_r1d |
---|
| 29 | END INTERFACE |
---|
| 30 | !- |
---|
| 31 | INTERFACE restget |
---|
| 32 | MODULE PROCEDURE & |
---|
| 33 | & restget_r3d,restget_r2d,restget_r1d, & |
---|
| 34 | & restget_opp_r2d,restget_opp_r1d |
---|
| 35 | END INTERFACE |
---|
| 36 | !- |
---|
| 37 | ! We do not use allocatable arrays because these sizes are safe |
---|
| 38 | ! and we do not know from start how many variables will be in |
---|
| 39 | ! the out file. |
---|
| 40 | !- |
---|
| 41 | INTEGER,PARAMETER :: & |
---|
| 42 | & max_var=500, max_file=50, max_dim=NF90_MAX_VAR_DIMS |
---|
| 43 | !- |
---|
| 44 | CHARACTER(LEN=9),SAVE :: calend_str='unknown' |
---|
| 45 | !- |
---|
| 46 | ! The IDs of the netCDF files are going in pairs. |
---|
| 47 | ! The input one (netcdf_id(?,1)) and the output one (netcdf_id(?,2)) |
---|
| 48 | !- |
---|
| 49 | INTEGER,SAVE :: nb_fi = 0 |
---|
| 50 | INTEGER,DIMENSION(max_file,2),SAVE :: netcdf_id = -1 |
---|
| 51 | !- |
---|
| 52 | ! Description of the content of the 'in' files and the 'out' files. |
---|
| 53 | ! Number of variables : nbvar_* |
---|
| 54 | ! Number of dimensions : nbdim_* |
---|
| 55 | ! ID of the time axis : tdimid_* |
---|
| 56 | !- |
---|
| 57 | INTEGER,SAVE :: nbvar_in(max_file), nbvar_out(max_file) |
---|
| 58 | INTEGER,SAVE :: tdimid_in(max_file), tdimid_out(max_file) |
---|
| 59 | !- |
---|
| 60 | ! Variables for one or the other file |
---|
| 61 | !- |
---|
| 62 | ! Number of dimensions in the input file : nbdim_in |
---|
| 63 | ! Number of variables read so far from the input file : nbvar_read |
---|
| 64 | ! Type of variable read from the input file : vartyp_in |
---|
| 65 | ! (Could be used later to test if we have a restart file) |
---|
| 66 | !- |
---|
| 67 | INTEGER,SAVE :: nbdim_in(max_file), nbvar_read(max_file) |
---|
| 68 | INTEGER,SAVE :: vartyp_in(max_file, max_var) |
---|
| 69 | !- |
---|
| 70 | ! Time step and time origine in the input file. |
---|
| 71 | !- |
---|
| 72 | REAL,DIMENSION(max_file),SAVE :: deltat,timeorig |
---|
| 73 | !- |
---|
| 74 | ! Description of the axes in the output file |
---|
| 75 | !- |
---|
| 76 | ! tstp_out : Index on the tie axis currently beeing written |
---|
| 77 | ! itau_out : Time step which is written on this index of the file |
---|
| 78 | !- |
---|
| 79 | INTEGER,DIMENSION(max_file),SAVE :: tstp_out,itau_out |
---|
| 80 | !- |
---|
| 81 | ! Description of the axes in the output file |
---|
| 82 | !- |
---|
| 83 | ! For the ?ax_infs variable the following order is used : |
---|
| 84 | ! ?ax_infs (if,in,1) = size of axis |
---|
| 85 | ! ?ax_infs (if,in,2) = id of dimension |
---|
| 86 | ! Number of x,y and z axes in the output file : |
---|
| 87 | ! ?ax_nb(if) |
---|
| 88 | !- |
---|
| 89 | INTEGER,DIMENSION(max_file,max_dim,2),SAVE :: & |
---|
| 90 | & xax_infs,yax_infs,zax_infs |
---|
| 91 | INTEGER,DIMENSION(max_file),SAVE :: & |
---|
| 92 | & xax_nb=0,yax_nb=0,zax_nb=0 |
---|
| 93 | !- |
---|
| 94 | ! Description of the time axes in the input and output files |
---|
| 95 | !- |
---|
| 96 | ! ID of the variable which contains the itaus : |
---|
| 97 | ! tind_varid_* |
---|
| 98 | ! ID of the variables which contains the seconds since date : |
---|
| 99 | ! tax_varid_* |
---|
| 100 | ! Size of the time axis in the input file : |
---|
| 101 | ! tax_size_in |
---|
| 102 | !- |
---|
| 103 | INTEGER,SAVE :: tind_varid_in(max_file), tax_varid_in(max_file), & |
---|
| 104 | & tind_varid_out(max_file), tax_varid_out(max_file) |
---|
| 105 | INTEGER,SAVE :: tax_size_in(max_file)=1 |
---|
| 106 | !- |
---|
| 107 | ! The two time axes we have in the input file : |
---|
| 108 | ! t_index : dates in itaus |
---|
| 109 | ! (thus the variable has a tstep_sec attribute) |
---|
| 110 | ! t_julian : Julian days of the time axis |
---|
| 111 | !- |
---|
| 112 | INTEGER,SAVE,ALLOCATABLE :: t_index(:,:) |
---|
| 113 | REAL,SAVE,ALLOCATABLE :: t_julian(:,:) |
---|
| 114 | !- |
---|
| 115 | ! Here we save a number of informations on the variables |
---|
| 116 | ! in the files we are handling |
---|
| 117 | !- |
---|
| 118 | ! Name of variables : varname_* |
---|
| 119 | ! ID of the variables : varid_* |
---|
| 120 | ! Number of dimensions of the variable : varnbdim_* |
---|
| 121 | ! Dimensions which are used for the variable : vardims_* |
---|
| 122 | ! Number of attributes for a variables : varatt_* |
---|
| 123 | ! A flag which markes the variables we have worked on : touched_* |
---|
| 124 | !- |
---|
| 125 | CHARACTER(LEN=20),DIMENSION(max_file,max_var),SAVE :: & |
---|
| 126 | & varname_in,varname_out |
---|
| 127 | INTEGER,DIMENSION(max_file,max_var),SAVE :: & |
---|
| 128 | & varid_in,varid_out,varnbdim_in,varatt_in |
---|
| 129 | INTEGER,DIMENSION(max_file,max_var,max_dim),SAVE :: & |
---|
| 130 | & vardims_in |
---|
| 131 | LOGICAL,DIMENSION(max_file,max_var),SAVE :: & |
---|
| 132 | & touched_in,touched_out |
---|
| 133 | !- |
---|
| 134 | CHARACTER(LEN=120),SAVE :: indchfun= 'scatter, fill, gather, coll' |
---|
| 135 | REAL,PARAMETER :: missing_val=1.e20 |
---|
| 136 | ! or HUGE(1.0) (maximum real number) |
---|
| 137 | !- |
---|
| 138 | ! The default value we will use for variables |
---|
| 139 | ! which are not present in the restart file |
---|
| 140 | !- |
---|
| 141 | REAL,SAVE :: val_exp = 999999. |
---|
| 142 | LOGICAL,SAVE :: lock_valexp = .FALSE. |
---|
| 143 | !- |
---|
| 144 | ! Temporary variables in which we store the attributed which are going |
---|
| 145 | ! to be given to a new variable which is going to be defined. |
---|
| 146 | !- |
---|
| 147 | CHARACTER(LEN=80),SAVE :: rest_units='XXXXX',rest_lname='XXXXX' |
---|
| 148 | !- |
---|
| 149 | ! For allocations |
---|
| 150 | !- |
---|
| 151 | REAL,ALLOCATABLE,DIMENSION(:),SAVE :: buff_tmp1,buff_tmp2 |
---|
| 152 | !- |
---|
| 153 | !=== |
---|
| 154 | CONTAINS |
---|
| 155 | !=== |
---|
| 156 | !- |
---|
| 157 | SUBROUTINE restini & |
---|
| 158 | & (fnamein,iim,jjm,lon,lat,llm,lev, & |
---|
| 159 | & fnameout,itau,date0,dt,fid,owrite_time_in,domain_id) |
---|
| 160 | !--------------------------------------------------------------------- |
---|
| 161 | !- This subroutine sets up all the restart process. |
---|
| 162 | !- It will call the subroutine which opens the input |
---|
| 163 | !- and output files. |
---|
| 164 | !- The time step (itau), date of origine (date0) and time step are |
---|
| 165 | !- READ from the input file. |
---|
| 166 | !- A file ID, which is common to the input and output file is returned |
---|
| 167 | !- |
---|
| 168 | !- If fnamein = fnameout then the same file is used for the reading |
---|
| 169 | !- the restart conditions and writing the new restart. |
---|
| 170 | !- |
---|
| 171 | !- A special mode can be switched in with filename='NONE'. |
---|
| 172 | !- This means that no restart file is present. |
---|
| 173 | !- Usefull for creating the first restart file |
---|
| 174 | !- or to get elements in a file without creating an output file. |
---|
| 175 | !- |
---|
| 176 | !- A mode needs to be written in which itau, date0 and dt |
---|
| 177 | !- are given to the restart process and thus |
---|
| 178 | !- written into the output restart file. |
---|
| 179 | !- |
---|
| 180 | !- INPUT |
---|
| 181 | !- |
---|
| 182 | !- fnamein : name of the file for the restart |
---|
| 183 | !- iim : Dimension in x |
---|
| 184 | !- jjm : Dimension in y |
---|
| 185 | !- lon : Longitude in the x,y domain |
---|
| 186 | !- lat : Latitude in the x,y domain |
---|
| 187 | !- llm : Dimension in the vertical |
---|
| 188 | !- lev : Positions of the levels |
---|
| 189 | !- fnameout : |
---|
| 190 | !- |
---|
| 191 | !- OUTPUT |
---|
| 192 | !- |
---|
| 193 | !- itau : Time step of the restart file and at which the model |
---|
| 194 | !- should restart |
---|
| 195 | !- date0 : Time at which itau = 0 |
---|
| 196 | !- dt : time step in seconds between two succesiv itaus |
---|
| 197 | !- fid : File identification of the restart file |
---|
| 198 | !- |
---|
| 199 | !- Optional INPUT arguments |
---|
| 200 | !- |
---|
| 201 | !- owrite_time_in : logical argument which allows to |
---|
| 202 | !- overwrite the time in the restart file |
---|
| 203 | !- domain_id : Domain identifier |
---|
| 204 | !--------------------------------------------------------------------- |
---|
| 205 | IMPLICIT NONE |
---|
| 206 | !- |
---|
| 207 | CHARACTER(LEN=*),INTENT(IN) :: fnamein,fnameout |
---|
| 208 | INTEGER :: iim,jjm,llm,fid,itau |
---|
| 209 | REAL :: lon(iim,jjm),lat(iim,jjm),lev(llm) |
---|
| 210 | REAL :: date0,dt |
---|
| 211 | LOGICAL,OPTIONAL :: owrite_time_in |
---|
| 212 | INTEGER,INTENT(IN),OPTIONAL :: domain_id |
---|
| 213 | !- |
---|
| 214 | INTEGER :: ncfid |
---|
| 215 | REAL :: dt_tmp,date0_tmp |
---|
| 216 | LOGICAL :: l_fi,l_fo,l_rw |
---|
| 217 | LOGICAL :: overwrite_time |
---|
| 218 | CHARACTER(LEN=120) :: fname |
---|
| 219 | LOGICAL :: l_dbg |
---|
| 220 | !--------------------------------------------------------------------- |
---|
| 221 | CALL ipsldbg (old_status=l_dbg) |
---|
| 222 | !- |
---|
| 223 | ! 0.0 Prepare the configuration before opening any files |
---|
| 224 | !- |
---|
| 225 | IF (.NOT.PRESENT(owrite_time_in)) THEN |
---|
| 226 | overwrite_time = .FALSE. |
---|
| 227 | ELSE |
---|
| 228 | overwrite_time = owrite_time_in |
---|
| 229 | ENDIF |
---|
| 230 | !- |
---|
| 231 | IF (l_dbg) THEN |
---|
| 232 | WRITE(*,*) 'restini 0.0 : ',TRIM(fnamein),' , ',TRIM(fnameout) |
---|
| 233 | ENDIF |
---|
| 234 | !- |
---|
| 235 | nb_fi = nb_fi+1 |
---|
| 236 | !- |
---|
| 237 | IF (nb_fi > max_file) THEN |
---|
| 238 | CALL ipslerr (3,'restini',& |
---|
| 239 | & 'Too many restart files are used. The problem can be',& |
---|
| 240 | & 'solved by increasing max_file in restcom.f90 ',& |
---|
| 241 | & 'and recompiling ioipsl.') |
---|
| 242 | ENDIF |
---|
| 243 | !- |
---|
| 244 | ! 0.1 Define the open flags |
---|
| 245 | !- |
---|
| 246 | l_fi = (TRIM(fnamein) /= 'NONE') |
---|
| 247 | l_fo = (TRIM(fnameout) /= 'NONE') |
---|
| 248 | IF ((.NOT.l_fi).AND.(.NOT.l_fo)) THEN |
---|
| 249 | CALL ipslerr (3,'restini',& |
---|
| 250 | & 'Input and output file names are both to NONE.',& |
---|
| 251 | & 'It is probably an error.','Verify your logic.') |
---|
| 252 | ENDIF |
---|
| 253 | l_rw = l_fi.AND.l_fo.AND.(TRIM(fnamein) == TRIM(fnameout)) |
---|
| 254 | !- |
---|
| 255 | IF (l_dbg) THEN |
---|
| 256 | WRITE(*,*) 'restini 0.1 l_fi, l_fo, l_rw : ',l_fi,l_fo,l_rw |
---|
| 257 | ENDIF |
---|
| 258 | !- |
---|
| 259 | ! 1.0 Open the input file. |
---|
| 260 | !- |
---|
| 261 | IF (l_fi) THEN |
---|
| 262 | !--- |
---|
| 263 | IF (l_dbg) WRITE(*,*) 'restini 1.0 : Open input file' |
---|
| 264 | !-- Add DOMAIN number and ".nc" suffix in file names if needed |
---|
| 265 | fname = fnamein |
---|
| 266 | CALL flio_dom_file (fname,domain_id) |
---|
| 267 | !-- Open the file |
---|
| 268 | CALL restopenin (nb_fi,fname,l_rw,iim,jjm,lon,lat,llm,lev,ncfid) |
---|
| 269 | netcdf_id(nb_fi,1) = ncfid |
---|
| 270 | !--- |
---|
| 271 | !-- 1.3 Extract the time information |
---|
| 272 | !--- |
---|
| 273 | IF (overwrite_time) THEN |
---|
| 274 | date0_tmp = date0 |
---|
| 275 | ENDIF |
---|
| 276 | CALL restsett (dt_tmp,date0_tmp,itau,overwrite_time) |
---|
| 277 | IF (.NOT.overwrite_time) THEN |
---|
| 278 | dt = dt_tmp |
---|
| 279 | date0 = date0_tmp |
---|
| 280 | ENDIF |
---|
| 281 | !--- |
---|
| 282 | ELSE |
---|
| 283 | !--- |
---|
| 284 | !-- 2.0 The case of a missing restart file is dealt with |
---|
| 285 | !--- |
---|
| 286 | IF (l_dbg) WRITE(*,*) 'restini 2.0' |
---|
| 287 | !--- |
---|
| 288 | IF ( (ALL(MINLOC(lon(:iim,:jjm)) == MAXLOC(lon(:iim,:jjm)))) & |
---|
| 289 | .AND.(iim > 1) ) THEN |
---|
| 290 | CALL ipslerr (3,'restini',& |
---|
| 291 | & 'For creating a restart file the longitudes of the',& |
---|
| 292 | & 'grid need to be provided to restini. This ',& |
---|
| 293 | & 'information is needed for the restart files') |
---|
| 294 | ENDIF |
---|
| 295 | IF ( (ALL(MINLOC(lat(:iim,:jjm)) == MAXLOC(lat(:iim,:jjm)))) & |
---|
| 296 | .AND.(jjm > 1) ) THEN |
---|
| 297 | CALL ipslerr (3,'restini',& |
---|
| 298 | & 'For creating a restart file the latitudes of the',& |
---|
| 299 | & 'grid need to be provided to restini. This ',& |
---|
| 300 | & 'information is needed for the restart files') |
---|
| 301 | ENDIF |
---|
| 302 | IF ( (ALL(MINLOC(lev(:llm)) == MAXLOC(lev(:llm)))) & |
---|
| 303 | .AND.(llm > 1) ) THEN |
---|
| 304 | CALL ipslerr (3,'restini',& |
---|
| 305 | & 'For creating a restart file the levels of the',& |
---|
| 306 | & 'grid need to be provided to restini. This',& |
---|
| 307 | & 'information is needed for the restart files') |
---|
| 308 | ENDIF |
---|
| 309 | !--- |
---|
| 310 | !-- 2.2 Allocate the time axes and write the inputed variables |
---|
| 311 | !--- |
---|
| 312 | tax_size_in(nb_fi) = 1 |
---|
| 313 | CALL rest_atim (l_dbg,'restini') |
---|
| 314 | t_index(nb_fi,1) = itau |
---|
| 315 | t_julian(nb_fi,1) = date0 |
---|
| 316 | ENDIF |
---|
| 317 | !- |
---|
| 318 | IF (l_fo.AND.(.NOT.l_rw)) THEN |
---|
| 319 | !-- Add DOMAIN number and ".nc" suffix in file names if needed |
---|
| 320 | fname = fnameout |
---|
| 321 | CALL flio_dom_file (fname,domain_id) |
---|
| 322 | !-- Open the file |
---|
| 323 | CALL restopenout & |
---|
| 324 | (nb_fi,fname,iim,jjm,lon,lat,llm,lev,dt,date0,ncfid,domain_id) |
---|
| 325 | netcdf_id(nb_fi,2) = ncfid |
---|
| 326 | ELSE IF (l_fi.AND.l_fo) THEN |
---|
| 327 | netcdf_id(nb_fi,2) = netcdf_id(nb_fi,1) |
---|
| 328 | varname_out(nb_fi,:) = varname_in(nb_fi,:) |
---|
| 329 | nbvar_out(nb_fi) = nbvar_in(nb_fi) |
---|
| 330 | tind_varid_out(nb_fi) = tind_varid_in(nb_fi) |
---|
| 331 | tax_varid_out(nb_fi) = tax_varid_in(nb_fi) |
---|
| 332 | varid_out(nb_fi,:) = varid_in(nb_fi,:) |
---|
| 333 | touched_out(nb_fi,:) = .TRUE. |
---|
| 334 | ENDIF |
---|
| 335 | !- |
---|
| 336 | ! 2.3 Set the calendar for the run. |
---|
| 337 | ! This should not produce any error message if |
---|
| 338 | ! This does not mean any change in calendar |
---|
| 339 | ! (to be modified in ioconf_calendar) |
---|
| 340 | !- |
---|
| 341 | IF (l_dbg) THEN |
---|
| 342 | WRITE(*,*) 'restini 2.3 : Configure calendar if needed : ', & |
---|
| 343 | calend_str |
---|
| 344 | ENDIF |
---|
| 345 | !- |
---|
| 346 | IF (INDEX(calend_str,'unknown') < 1) THEN |
---|
| 347 | CALL ioconf_calendar (calend_str) |
---|
| 348 | IF (l_dbg) THEN |
---|
| 349 | WRITE(*,*) 'restini 2.3b : new calendar : ',calend_str |
---|
| 350 | ENDIF |
---|
| 351 | ENDIF |
---|
| 352 | !- |
---|
| 353 | ! Save some data in the module |
---|
| 354 | !- |
---|
| 355 | deltat(nb_fi) = dt |
---|
| 356 | !- |
---|
| 357 | ! Prepare the variables which will be returned |
---|
| 358 | !- |
---|
| 359 | fid = nb_fi |
---|
| 360 | IF (l_dbg) THEN |
---|
| 361 | WRITE(*,*) 'SIZE of t_index :',SIZE(t_index), & |
---|
| 362 | SIZE(t_index,dim=1),SIZE(t_index,dim=2) |
---|
| 363 | WRITE(*,*) 't_index = ',t_index(fid,:) |
---|
| 364 | ENDIF |
---|
| 365 | itau = t_index(fid,1) |
---|
| 366 | !- |
---|
| 367 | IF (l_dbg) WRITE(*,*) 'restini END' |
---|
| 368 | !--------------------- |
---|
| 369 | END SUBROUTINE restini |
---|
| 370 | !=== |
---|
| 371 | SUBROUTINE restopenin & |
---|
| 372 | (fid,fname,l_rw,iim,jjm,lon,lat,llm,lev,ncfid) |
---|
| 373 | !--------------------------------------------------------------------- |
---|
| 374 | !- Opens the restart file and checks that it belongsd to the model. |
---|
| 375 | !- This means that the coordinates of the model are compared to the |
---|
| 376 | !- ones in the file. |
---|
| 377 | !- |
---|
| 378 | !- The number and name of variable in the file are exctracted. Also |
---|
| 379 | !- the time details. |
---|
| 380 | !--------------------------------------------------------------------- |
---|
| 381 | IMPLICIT NONE |
---|
| 382 | !- |
---|
| 383 | INTEGER,INTENT(IN) :: fid,iim,jjm,llm |
---|
| 384 | CHARACTER(LEN=*),INTENT(IN) :: fname |
---|
| 385 | REAL :: lon(iim,jjm),lat(iim,jjm),lev(llm) |
---|
| 386 | LOGICAL,INTENT(IN) :: l_rw |
---|
| 387 | INTEGER,INTENT(OUT) :: ncfid |
---|
| 388 | !- |
---|
| 389 | INTEGER,DIMENSION(max_dim) :: var_dims,dimlen |
---|
| 390 | INTEGER :: nb_dim,nb_var,id_unl,id,iv |
---|
| 391 | INTEGER :: iread,jread,lread,iret |
---|
| 392 | INTEGER :: lon_vid,lat_vid |
---|
| 393 | REAL :: lon_read(iim,jjm),lat_read(iim,jjm) |
---|
| 394 | REAL :: lev_read(llm) |
---|
| 395 | REAL :: mdlon,mdlat |
---|
| 396 | CHARACTER(LEN=80) :: units |
---|
| 397 | CHARACTER(LEN=NF90_max_name),DIMENSION(max_dim) :: dimname |
---|
| 398 | LOGICAL :: l_dbg |
---|
| 399 | !--------------------------------------------------------------------- |
---|
| 400 | CALL ipsldbg (old_status=l_dbg) |
---|
| 401 | !- |
---|
| 402 | ! If we reuse the same file for input and output |
---|
| 403 | ! then we open it in write mode |
---|
| 404 | !- |
---|
| 405 | IF (l_rw) THEN; id = NF90_WRITE; ELSE; id = NF90_NOWRITE; ENDIF |
---|
| 406 | iret = NF90_OPEN(fname,id,ncfid) |
---|
| 407 | IF (iret /= NF90_NOERR) THEN |
---|
| 408 | CALL ipslerr (3,'restopenin','Could not open file :',fname,' ') |
---|
| 409 | ENDIF |
---|
| 410 | !- |
---|
| 411 | IF (l_dbg) WRITE (*,*) "restopenin 0.0 ",TRIM(fname) |
---|
| 412 | iret = NF90_INQUIRE(ncfid,nDimensions=nb_dim, & |
---|
| 413 | & nVariables=nb_var,unlimitedDimId=id_unl) |
---|
| 414 | tdimid_in(fid) = id_unl |
---|
| 415 | !- |
---|
| 416 | IF (nb_dim > max_dim) THEN |
---|
| 417 | CALL ipslerr (3,'restopenin',& |
---|
| 418 | & 'More dimensions present in file that can be store',& |
---|
| 419 | & 'Please increase max_dim in the global variables ',& |
---|
| 420 | & 'in restcom.F90') |
---|
| 421 | ENDIF |
---|
| 422 | IF (nb_var > max_var) THEN |
---|
| 423 | CALL ipslerr (3,'restopenin',& |
---|
| 424 | & 'More variables present in file that can be store',& |
---|
| 425 | & 'Please increase max_var in the global variables ',& |
---|
| 426 | & 'in restcom.F90') |
---|
| 427 | ENDIF |
---|
| 428 | !- |
---|
| 429 | nbvar_in(fid) = nb_var |
---|
| 430 | nbdim_in(fid) = nb_dim |
---|
| 431 | iread = -1; jread = -1; lread = -1; |
---|
| 432 | DO id=1,nb_dim |
---|
| 433 | iret = NF90_INQUIRE_DIMENSION(ncfid,id, & |
---|
| 434 | & len=dimlen(id),name=dimname(id)) |
---|
| 435 | IF (l_dbg) THEN |
---|
| 436 | WRITE (*,*) "restopenin 0.0 dimname",id,TRIM(dimname(id)) |
---|
| 437 | ENDIF |
---|
| 438 | IF (TRIM(dimname(id)) == 'x') THEN |
---|
| 439 | iread = dimlen(id) |
---|
| 440 | IF (l_dbg) WRITE (*,*) "iread",iread |
---|
| 441 | ELSE IF (TRIM(dimname(id)) == 'y') THEN |
---|
| 442 | jread = dimlen(id) |
---|
| 443 | IF (l_dbg) WRITE (*,*) "jread",jread |
---|
| 444 | ELSE IF (TRIM(dimname(id)) == 'z') THEN |
---|
| 445 | lread = dimlen(id) |
---|
| 446 | IF (l_dbg) WRITE (*,*) "lread",lread |
---|
| 447 | ENDIF |
---|
| 448 | ENDDO |
---|
| 449 | !- |
---|
| 450 | IF (id_unl > 0) THEN |
---|
| 451 | !--- |
---|
| 452 | !-- 0.1 If we are going to add values to this file |
---|
| 453 | !-- we need to know where it ends |
---|
| 454 | !-- We also need to have all the dimensions in the file |
---|
| 455 | !--- |
---|
| 456 | IF (l_rw) THEN |
---|
| 457 | tstp_out(fid) = dimlen(id_unl) |
---|
| 458 | itau_out(fid) = -1 |
---|
| 459 | tdimid_out(fid) = tdimid_in(fid) |
---|
| 460 | IF (l_dbg) THEN |
---|
| 461 | WRITE (*,*) & |
---|
| 462 | & "restopenin 0.0 unlimited axis dimname", & |
---|
| 463 | & dimname(id_unl),tstp_out(fid) |
---|
| 464 | ENDIF |
---|
| 465 | !----- |
---|
| 466 | xax_nb(fid) = 0 |
---|
| 467 | yax_nb(fid) = 0 |
---|
| 468 | zax_nb(fid) = 0 |
---|
| 469 | !----- |
---|
| 470 | DO id=1,nb_dim |
---|
| 471 | IF (dimname(id)(1:1) == 'x') THEN |
---|
| 472 | xax_nb(fid) = xax_nb(fid)+1 |
---|
| 473 | xax_infs(fid,xax_nb(fid),1) = dimlen(id) |
---|
| 474 | xax_infs(fid,xax_nb(fid),2) = id |
---|
| 475 | ELSE IF (dimname(id)(1:1) == 'y') THEN |
---|
| 476 | yax_nb(fid) = yax_nb(fid)+1 |
---|
| 477 | yax_infs(fid,yax_nb(fid),1) = dimlen(id) |
---|
| 478 | yax_infs(fid,yax_nb(fid),2) = id |
---|
| 479 | ELSE IF (dimname(id)(1:1) == 'z') THEN |
---|
| 480 | zax_nb(fid) = zax_nb(fid)+1 |
---|
| 481 | zax_infs(fid,zax_nb(fid),1) = dimlen(id) |
---|
| 482 | zax_infs(fid,zax_nb(fid),2) = id |
---|
| 483 | ENDIF |
---|
| 484 | ENDDO |
---|
| 485 | ENDIF |
---|
| 486 | ELSE |
---|
| 487 | !--- |
---|
| 488 | !-- Still need to find a method for dealing with this |
---|
| 489 | !--- |
---|
| 490 | ! CALL ipslerr (3,'restopenin',& |
---|
| 491 | ! & ' We do not deal yet with files without time axis.',' ',' ') |
---|
| 492 | ENDIF |
---|
| 493 | !- |
---|
| 494 | ! 1.0 First let us check that we have the righ restart file |
---|
| 495 | !- |
---|
| 496 | IF ((iread /= iim).OR.(jread /= jjm).OR.(lread /= llm)) THEN |
---|
| 497 | CALL ipslerr (3,'restopenin',& |
---|
| 498 | & 'The grid of the restart file does not correspond',& |
---|
| 499 | & 'to that of the model',' ') |
---|
| 500 | ENDIF |
---|
| 501 | !- |
---|
| 502 | ! 2.0 Get the list of variables |
---|
| 503 | !- |
---|
| 504 | IF (l_dbg) WRITE(*,*) 'restopenin 1.2' |
---|
| 505 | !- |
---|
| 506 | lat_vid = -1 |
---|
| 507 | lon_vid = -1 |
---|
| 508 | tind_varid_in(fid) = -1 |
---|
| 509 | tax_varid_in(fid) = -1 |
---|
| 510 | !- |
---|
| 511 | DO iv=1,nb_var |
---|
| 512 | !--- |
---|
| 513 | varid_in(fid,iv) = iv |
---|
| 514 | var_dims(:) = 0 |
---|
| 515 | iret = NF90_INQUIRE_VARIABLE(ncfid,iv, & |
---|
| 516 | & name=varname_in(fid,iv),xtype=vartyp_in(fid,iv), & |
---|
| 517 | & ndims=varnbdim_in(fid,iv),dimids=var_dims, & |
---|
| 518 | & nAtts=varatt_in(fid,iv)) |
---|
| 519 | !--- |
---|
| 520 | DO id=1,varnbdim_in(fid,iv) |
---|
| 521 | iret = NF90_INQUIRE_DIMENSION & |
---|
| 522 | & (ncfid,var_dims(id),len=vardims_in(fid,iv,id)) |
---|
| 523 | ENDDO |
---|
| 524 | !--- |
---|
| 525 | !-- 2.1 Read the units of the variable |
---|
| 526 | !--- |
---|
| 527 | units='' |
---|
| 528 | iret = NF90_GET_ATT(ncfid,iv,'units',units) |
---|
| 529 | CALL strlowercase (units) |
---|
| 530 | CALL cmpblank (units) |
---|
| 531 | !--- |
---|
| 532 | !-- 2.2 Catch the time variables |
---|
| 533 | !--- |
---|
| 534 | IF (varnbdim_in(fid,iv) == 1) THEN |
---|
| 535 | IF ( (INDEX(units,'timesteps since') > 0) & |
---|
| 536 | .AND.(tind_varid_in(fid) < 0) ) THEN |
---|
| 537 | tind_varid_in(fid) = iv |
---|
| 538 | tax_size_in(fid) = vardims_in(fid,iv,1) |
---|
| 539 | ENDIF |
---|
| 540 | IF ( (INDEX(units,'seconds since') > 0) & |
---|
| 541 | .AND.(tax_varid_in(fid) < 0) ) THEN |
---|
| 542 | tax_varid_in(fid) = iv |
---|
| 543 | tax_size_in(fid) = vardims_in(fid,iv,1) |
---|
| 544 | ENDIF |
---|
| 545 | ENDIF |
---|
| 546 | !--- |
---|
| 547 | !-- 2.3 Catch longitude and latitude variables |
---|
| 548 | !--- |
---|
| 549 | IF (INDEX(units,'degrees_nort') > 0) THEN |
---|
| 550 | lat_vid = iv |
---|
| 551 | ELSE IF (INDEX(units,'degrees_east') > 0) THEN |
---|
| 552 | lon_vid = iv |
---|
| 553 | ENDIF |
---|
| 554 | !--- |
---|
| 555 | ENDDO |
---|
| 556 | !- |
---|
| 557 | ! 2.4 None of the variables was yet read |
---|
| 558 | !- |
---|
| 559 | nbvar_read(fid) = 0 |
---|
| 560 | touched_in(fid,:) = .FALSE. |
---|
| 561 | !- |
---|
| 562 | ! 3.0 Reading the coordinates from the input restart file |
---|
| 563 | !- |
---|
| 564 | lon_read = missing_val |
---|
| 565 | lat_read = missing_val |
---|
| 566 | !- |
---|
| 567 | IF (lon_vid < 0 .OR. lat_vid < 0) THEN |
---|
| 568 | CALL ipslerr (3,'restopenin',& |
---|
| 569 | & ' No variables containing longitude or latitude were ',& |
---|
| 570 | & ' found in the restart file.',' ') |
---|
| 571 | ELSE |
---|
| 572 | iret = NF90_GET_VAR(ncfid,lon_vid,lon_read) |
---|
| 573 | iret = NF90_GET_VAR(ncfid,lat_vid,lat_read) |
---|
| 574 | !--- |
---|
| 575 | IF ( (ABS( MAXVAL(lon(:,:)) & |
---|
| 576 | & -MINVAL(lon(:,:))) < EPSILON(MAXVAL(lon(:,:)))) & |
---|
| 577 | & .AND.(ABS( MAXVAL(lat(:,:)) & |
---|
| 578 | & -MINVAL(lat(:,:))) < EPSILON(MAXVAL(lat(:,:)))) ) THEN |
---|
| 579 | !----- |
---|
| 580 | !---- 3.1 No longitude nor latitude are provided thus |
---|
| 581 | !---- they are taken from the restart file |
---|
| 582 | !----- |
---|
| 583 | lon(:,:) = lon_read(:,:) |
---|
| 584 | lat(:,:) = lat_read(:,:) |
---|
| 585 | ELSE |
---|
| 586 | !----- |
---|
| 587 | !---- 3.2 We check that the longitudes and latitudes |
---|
| 588 | !---- in the file and the model are the same |
---|
| 589 | !----- |
---|
| 590 | mdlon = MAXVAL(ABS(lon_read-lon)) |
---|
| 591 | mdlat = MAXVAL(ABS(lat_read-lat)) |
---|
| 592 | !----- |
---|
| 593 | !---- We can not test against epsilon here as the longitude |
---|
| 594 | !---- can be stored at another precision in the netCDF file. |
---|
| 595 | !---- The test here does not need to be very precise. |
---|
| 596 | !----- |
---|
| 597 | IF (mdlon > 1.e-4 .OR. mdlat > 1.e-4) THEN |
---|
| 598 | CALL ipslerr (3,'restopenin',& |
---|
| 599 | & ' The longitude or latitude found in the restart ',& |
---|
| 600 | & ' file are not the same as the ones used in the model.',& |
---|
| 601 | & ' ') |
---|
| 602 | ENDIF |
---|
| 603 | ENDIF |
---|
| 604 | ENDIF |
---|
| 605 | !------------------------ |
---|
| 606 | END SUBROUTINE restopenin |
---|
| 607 | !=== |
---|
| 608 | SUBROUTINE restsett (timestep,date0,itau,owrite_time_in) |
---|
| 609 | !--------------------------------------------------------------------- |
---|
| 610 | !- Here we get all the time information from the file. |
---|
| 611 | !- |
---|
| 612 | !- The time information can come in three forms : |
---|
| 613 | !- -global attributes which give the time origine and the |
---|
| 614 | !- time step is taken from the input to restinit |
---|
| 615 | !- -A physical time exists and thus the julian date from the |
---|
| 616 | !- input is used for positioning using the itau as input |
---|
| 617 | !- -A time-step axis exists and itau is positioned on it. |
---|
| 618 | !- |
---|
| 619 | !- What takes precedence : the model |
---|
| 620 | !- |
---|
| 621 | !- itau : Time step of the model |
---|
| 622 | !- |
---|
| 623 | !- Optional INPUT arguments |
---|
| 624 | !- |
---|
| 625 | !- owrite_time_in : logical argument which allows to |
---|
| 626 | !- overwrite the time in the restart file |
---|
| 627 | !--------------------------------------------------------------------- |
---|
| 628 | IMPLICIT NONE |
---|
| 629 | !- |
---|
| 630 | REAL :: date0,timestep |
---|
| 631 | INTEGER :: itau |
---|
| 632 | LOGICAL,OPTIONAL :: owrite_time_in |
---|
| 633 | !- |
---|
| 634 | INTEGER :: ncfid,iret,it,iax,iv |
---|
| 635 | CHARACTER(LEN=80) :: itau_orig,tax_orig,calendar |
---|
| 636 | CHARACTER(LEN=9) :: tmp_cal |
---|
| 637 | INTEGER :: year0,month0,day0,hours0,minutes0,seci |
---|
| 638 | REAL :: sec0,one_day,one_year,date0_ju,ttmp |
---|
| 639 | CHARACTER :: strc |
---|
| 640 | LOGICAL :: ow_time |
---|
| 641 | LOGICAL :: l_dbg |
---|
| 642 | !--------------------------------------------------------------------- |
---|
| 643 | CALL ipsldbg (old_status=l_dbg) |
---|
| 644 | !- |
---|
| 645 | IF (PRESENT(owrite_time_in)) THEN |
---|
| 646 | ow_time = owrite_time_in |
---|
| 647 | ELSE |
---|
| 648 | ow_time = .FALSE. |
---|
| 649 | ENDIF |
---|
| 650 | !- |
---|
| 651 | ncfid = netcdf_id(nb_fi,1) |
---|
| 652 | !- |
---|
| 653 | ! Allocate the space we need for the time axes |
---|
| 654 | !- |
---|
| 655 | CALL rest_atim (l_dbg,'restsett') |
---|
| 656 | !- |
---|
| 657 | ! Get the calendar if possible. Else it will be gregorian. |
---|
| 658 | !- |
---|
| 659 | IF (tax_size_in(nb_fi) > 0) THEN |
---|
| 660 | calendar = ' ' |
---|
| 661 | iret = NF90_GET_ATT(ncfid,tax_varid_in(nb_fi),'calendar',calendar) |
---|
| 662 | IF (iret == NF90_NOERR) THEN |
---|
| 663 | CALL ioconf_calendar (calendar) |
---|
| 664 | IF (l_dbg) THEN |
---|
| 665 | WRITE(*,*) 'restsett : calendar of the restart ',calendar |
---|
| 666 | ENDIF |
---|
| 667 | ENDIF |
---|
| 668 | ENDIF |
---|
| 669 | CALL ioget_calendar (one_year,one_day) |
---|
| 670 | IF (l_dbg) THEN |
---|
| 671 | WRITE(*,*) 'one_year,one_day = ',one_year,one_day |
---|
| 672 | ENDIF |
---|
| 673 | !- |
---|
| 674 | itau_orig = 'XXXXX' |
---|
| 675 | tax_orig = 'XXXXX' |
---|
| 676 | !- |
---|
| 677 | ! Get the time steps of the time axis if available on the restart file |
---|
| 678 | !- |
---|
| 679 | IF (tind_varid_in(nb_fi) > 0) THEN |
---|
| 680 | IF (ow_time) THEN |
---|
| 681 | t_index(nb_fi,:) = itau |
---|
| 682 | IF (l_dbg) THEN |
---|
| 683 | WRITE(*,*) "nb_fi,t_index",nb_fi,t_index(nb_fi,:) |
---|
| 684 | ENDIF |
---|
| 685 | CALL ju2ymds (date0,year0,month0,day0,sec0) |
---|
| 686 | hours0 = NINT(sec0/3600) |
---|
| 687 | sec0 = sec0 - 3600 * hours0 |
---|
| 688 | minutes0 = NINT(sec0 / 60) |
---|
| 689 | sec0 = sec0 - 60 * minutes0 |
---|
| 690 | seci = NINT(sec0) |
---|
| 691 | strc=':' |
---|
| 692 | IF (l_dbg) THEN |
---|
| 693 | WRITE(*,*) date0 |
---|
| 694 | WRITE (UNIT=itau_orig,FMT='(I4.4,5(A,I2.2))') & |
---|
| 695 | & year0,'-',month0,'-',day0,' ',hours0,':',minutes0,':',seci |
---|
| 696 | WRITE(*,*) "itau_orig : ",itau_orig |
---|
| 697 | ENDIF |
---|
| 698 | ELSE |
---|
| 699 | iret = NF90_GET_VAR(ncfid,tind_varid_in(nb_fi),t_index(nb_fi,:)) |
---|
| 700 | IF (l_dbg) THEN |
---|
| 701 | WRITE(*,*) "restsett, time axis : ",t_index(nb_fi,:) |
---|
| 702 | ENDIF |
---|
| 703 | iret = NF90_GET_ATT(ncfid,tind_varid_in(nb_fi),'units',itau_orig) |
---|
| 704 | itau_orig = & |
---|
| 705 | & itau_orig(INDEX(itau_orig,'since')+6:LEN_TRIM(itau_orig)) |
---|
| 706 | iret = & |
---|
| 707 | & NF90_GET_ATT(ncfid,tind_varid_in(nb_fi),'tstep_sec',timestep) |
---|
| 708 | !----- |
---|
| 709 | !---- This time origin will dominate as it is linked to the time steps. |
---|
| 710 | !----- |
---|
| 711 | READ (UNIT=itau_orig,FMT='(I4.4,5(A,I2.2))') & |
---|
| 712 | & year0,strc,month0,strc,day0,strc, & |
---|
| 713 | & hours0,strc,minutes0,strc,seci |
---|
| 714 | sec0 = REAL(seci) |
---|
| 715 | sec0 = hours0*3600.+minutes0*60.+sec0 |
---|
| 716 | CALL ymds2ju (year0,month0,day0,sec0,date0) |
---|
| 717 | ENDIF |
---|
| 718 | ENDIF |
---|
| 719 | !- |
---|
| 720 | ! If a julian day time axis is available then we get it |
---|
| 721 | !- |
---|
| 722 | IF (tax_varid_in(nb_fi) > 0) THEN |
---|
| 723 | iret = NF90_GET_VAR(ncfid,tax_varid_in(nb_fi),t_julian(nb_fi,:)) |
---|
| 724 | iret = NF90_GET_ATT(ncfid,tax_varid_in(nb_fi),'units',tax_orig) |
---|
| 725 | tax_orig = tax_orig(INDEX(tax_orig,'since')+6:LEN_TRIM(tax_orig)) |
---|
| 726 | tmp_cal = ' ' |
---|
| 727 | iret = NF90_GET_ATT(ncfid,tax_varid_in(nb_fi),'calendar',tmp_cal) |
---|
| 728 | IF (l_dbg) THEN |
---|
| 729 | WRITE(*,*) 'restsett : tmp_calendar of the restart ',tmp_cal |
---|
| 730 | ENDIF |
---|
| 731 | !--- |
---|
| 732 | CALL strlowercase (tmp_cal) |
---|
| 733 | IF (INDEX(calend_str,tmp_cal) < 1) THEN |
---|
| 734 | IF (INDEX(calend_str,'unknown') > 0) THEN |
---|
| 735 | calend_str = tmp_cal |
---|
| 736 | ELSE |
---|
| 737 | CALL ipslerr (2,'restsett', & |
---|
| 738 | & ' In the restart files two different calendars were found.', & |
---|
| 739 | & ' Please check the files you have used.',' ') |
---|
| 740 | ENDIF |
---|
| 741 | ENDIF |
---|
| 742 | !--- |
---|
| 743 | !-- We need to transform that into julian days |
---|
| 744 | !-- to get ride of the intial date. |
---|
| 745 | !--- |
---|
| 746 | IF (l_dbg) WRITE(*,*) 'tax_orig : ',TRIM(tax_orig) |
---|
| 747 | READ (UNIT=tax_orig,FMT='(I4.4,5(a,I2.2))') & |
---|
| 748 | year0,strc,month0,strc,day0,strc, & |
---|
| 749 | hours0,strc,minutes0,strc,seci |
---|
| 750 | sec0 = REAL(seci) |
---|
| 751 | sec0 = hours0*3600.+minutes0*60.+sec0 |
---|
| 752 | CALL ymds2ju (year0,month0,day0,sec0,date0_ju) |
---|
| 753 | t_julian(nb_fi,:) = t_julian(nb_fi,:)/one_day+date0_ju |
---|
| 754 | ENDIF |
---|
| 755 | !- |
---|
| 756 | IF ( (INDEX(itau_orig,'XXXXX') > 0) & |
---|
| 757 | .AND.(INDEX(tax_orig,'XXXXX') < 1) ) THEN |
---|
| 758 | !!- Compute the t_itau from the date read and the timestep in the input |
---|
| 759 | ENDIF |
---|
| 760 | !- |
---|
| 761 | IF ( (INDEX(tax_orig,'XXXXX') > 0) & |
---|
| 762 | .AND.(INDEX(itau_orig,'XXXXX') < 1) ) THEN |
---|
| 763 | DO it=1,tax_size_in(nb_fi) |
---|
| 764 | t_julian(nb_fi,it) = itau2date(t_index(nb_fi,it),date0,timestep) |
---|
| 765 | ENDDO |
---|
| 766 | ENDIF |
---|
| 767 | !- |
---|
| 768 | ! If neither the indices or time is present then get global attributes |
---|
| 769 | ! This is for compatibility reasons and should not be used. |
---|
| 770 | !- |
---|
| 771 | IF ((tax_varid_in(nb_fi) < 0).AND.(tind_varid_in(nb_fi) < 0)) THEN |
---|
| 772 | iax = -1 |
---|
| 773 | DO iv=1,nbvar_in(nb_fi) |
---|
| 774 | IF ( (INDEX(varname_in(nb_fi,iv),'tsteps') > 0) & |
---|
| 775 | & .OR.(INDEX(varname_in(nb_fi,iv),'time_steps') > 0)) THEN |
---|
| 776 | iax = iv |
---|
| 777 | ENDIF |
---|
| 778 | ENDDO |
---|
| 779 | !--- |
---|
| 780 | IF (iax < 0) THEN |
---|
| 781 | CALL ipslerr (3,'restsett',& |
---|
| 782 | & 'No time axis was found in the restart file. Please check',& |
---|
| 783 | & 'that it corresponds to the convention used in restsett',& |
---|
| 784 | & ' ') |
---|
| 785 | ELSE |
---|
| 786 | iret = NF90_GET_VAR(ncfid,tind_varid_in(nb_fi),t_index(nb_fi,:)) |
---|
| 787 | iret = NF90_GET_ATT(ncfid,NF90_GLOBAL,'delta_tstep_sec',timestep) |
---|
| 788 | iret = NF90_GET_ATT(ncfid,NF90_GLOBAL,'year0',ttmp) |
---|
| 789 | year0 = NINT(ttmp) |
---|
| 790 | iret = NF90_GET_ATT(ncfid,NF90_GLOBAL,'month0',ttmp) |
---|
| 791 | month0 = NINT(ttmp) |
---|
| 792 | iret = NF90_GET_ATT(ncfid,NF90_GLOBAL,'day0',ttmp) |
---|
| 793 | day0 = NINT(ttmp) |
---|
| 794 | iret = NF90_GET_ATT(ncfid,NF90_GLOBAL,'sec0',sec0) |
---|
| 795 | !--- |
---|
| 796 | CALL ymds2ju (year0,month0,day0,sec0,date0) |
---|
| 797 | t_julian(nb_fi,1) = itau2date(t_index(nb_fi,1),date0,timestep) |
---|
| 798 | ENDIF |
---|
| 799 | ENDIF |
---|
| 800 | !---------------------- |
---|
| 801 | END SUBROUTINE restsett |
---|
| 802 | !=== |
---|
| 803 | SUBROUTINE restopenout & |
---|
| 804 | (fid,fname,iim,jjm, & |
---|
| 805 | lon,lat,llm,lev,timestep,date,ncfid,domain_id) |
---|
| 806 | !--------------------------------------------------------------------- |
---|
| 807 | !- Opens the restart file for output. |
---|
| 808 | !- The longitude and time variables are written. |
---|
| 809 | !--------------------------------------------------------------------- |
---|
| 810 | IMPLICIT NONE |
---|
| 811 | !- |
---|
| 812 | INTEGER,INTENT(IN) :: fid,iim,jjm,llm |
---|
| 813 | CHARACTER(LEN=*) :: fname |
---|
| 814 | REAL :: date,timestep |
---|
| 815 | REAL :: lon(iim,jjm),lat(iim,jjm),lev(llm) |
---|
| 816 | INTEGER,INTENT(OUT) :: ncfid |
---|
| 817 | INTEGER,INTENT(IN),OPTIONAL :: domain_id |
---|
| 818 | !- |
---|
| 819 | INTEGER :: iret |
---|
| 820 | CHARACTER(LEN=70) :: str_t |
---|
| 821 | INTEGER :: x_id,y_id,z_id,itauid |
---|
| 822 | INTEGER :: nlonid,nlatid,nlevid,timeid |
---|
| 823 | INTEGER :: year,month,day,hours,minutes |
---|
| 824 | REAL :: sec |
---|
| 825 | CHARACTER(LEN=3),DIMENSION(12) :: & |
---|
| 826 | cal = (/'JAN','FEB','MAR','APR','MAY','JUN', & |
---|
| 827 | 'JUL','AUG','SEP','OCT','NOV','DEC'/) |
---|
| 828 | CHARACTER(LEN=30) :: timenow |
---|
| 829 | LOGICAL :: l_dbg |
---|
| 830 | !--------------------------------------------------------------------- |
---|
| 831 | CALL ipsldbg (old_status=l_dbg) |
---|
| 832 | !- |
---|
| 833 | IF (l_dbg) WRITE(*,*) "restopenout 0.0 ",TRIM(fname) |
---|
| 834 | !- |
---|
| 835 | ! If we use the same file for input and output |
---|
| 836 | !- we will not even call restopenout |
---|
| 837 | !- |
---|
| 838 | iret = NF90_CREATE(fname,NF90_NOCLOBBER,ncfid) |
---|
| 839 | IF (iret == -35) THEN |
---|
| 840 | CALL ipslerr (3,'restopenout',& |
---|
| 841 | & ' The restart file aready exists on the disc. IOIPSL ',& |
---|
| 842 | & ' will not overwrite it. You should remove the old one or ',& |
---|
| 843 | & ' generate the new one with another name') |
---|
| 844 | ENDIF |
---|
| 845 | !- |
---|
| 846 | iret = NF90_DEF_DIM(ncfid,'x',iim,x_id) |
---|
| 847 | xax_nb(fid) = xax_nb(fid)+1 |
---|
| 848 | xax_infs(fid,xax_nb(fid),1) = iim |
---|
| 849 | xax_infs(fid,xax_nb(fid),2) = x_id |
---|
| 850 | !- |
---|
| 851 | iret = NF90_DEF_DIM(ncfid,'y',jjm,y_id) |
---|
| 852 | yax_nb(fid) = yax_nb(fid)+1 |
---|
| 853 | yax_infs(fid,yax_nb(fid),1) = jjm |
---|
| 854 | yax_infs(fid,yax_nb(fid),2) = y_id |
---|
| 855 | !- |
---|
| 856 | iret = NF90_DEF_DIM(ncfid,'z',llm,z_id) |
---|
| 857 | zax_nb(fid) = zax_nb(fid)+1 |
---|
| 858 | zax_infs(fid,zax_nb(fid),1) = llm |
---|
| 859 | zax_infs(fid,zax_nb(fid),2) = z_id |
---|
| 860 | !- |
---|
| 861 | iret = NF90_DEF_DIM(ncfid,'time',NF90_UNLIMITED,tdimid_out(fid)) |
---|
| 862 | !- |
---|
| 863 | ! 1.0 Longitude |
---|
| 864 | !- |
---|
| 865 | IF (l_dbg) WRITE(*,*) "restopenout 1.0" |
---|
| 866 | !- |
---|
| 867 | iret = NF90_DEF_VAR(ncfid,"nav_lon",NF90_FLOAT,(/x_id,y_id/),nlonid) |
---|
| 868 | iret = NF90_PUT_ATT(ncfid,nlonid,'units',"degrees_east") |
---|
| 869 | iret = NF90_PUT_ATT(ncfid,nlonid,'valid_min',REAL(-180.,KIND=4)) |
---|
| 870 | iret = NF90_PUT_ATT(ncfid,nlonid,'valid_max',REAL( 180.,KIND=4)) |
---|
| 871 | iret = NF90_PUT_ATT(ncfid,nlonid,'long_name',"Longitude") |
---|
| 872 | !- |
---|
| 873 | ! 2.0 Latitude |
---|
| 874 | !- |
---|
| 875 | IF (l_dbg) WRITE(*,*) "restopenout 2.0" |
---|
| 876 | !- |
---|
| 877 | iret = NF90_DEF_VAR(ncfid,"nav_lat",NF90_FLOAT,(/x_id,y_id/),nlatid) |
---|
| 878 | iret = NF90_PUT_ATT(ncfid,nlatid,'units',"degrees_north") |
---|
| 879 | iret = NF90_PUT_ATT(ncfid,nlatid,'valid_min',REAL(-90.,KIND=4)) |
---|
| 880 | iret = NF90_PUT_ATT(ncfid,nlatid,'valid_max',REAL( 90.,KIND=4)) |
---|
| 881 | iret = NF90_PUT_ATT(ncfid,nlatid,'long_name',"Latitude") |
---|
| 882 | !- |
---|
| 883 | ! 3.0 Levels |
---|
| 884 | !- |
---|
| 885 | IF (l_dbg) WRITE(*,*) "restopenout 3.0" |
---|
| 886 | !- |
---|
| 887 | iret = NF90_DEF_VAR(ncfid,"nav_lev",NF90_FLOAT,z_id,nlevid) |
---|
| 888 | iret = NF90_PUT_ATT(ncfid,nlevid,'units',"model_levels") |
---|
| 889 | iret = NF90_PUT_ATT(ncfid,nlevid,'valid_min', & |
---|
| 890 | & REAL(MINVAL(lev),KIND=4)) |
---|
| 891 | iret = NF90_PUT_ATT(ncfid,nlevid,'valid_max', & |
---|
| 892 | & REAL(MAXVAL(lev),KIND=4)) |
---|
| 893 | iret = NF90_PUT_ATT(ncfid,nlevid,'long_name',"Model levels") |
---|
| 894 | !- |
---|
| 895 | ! 4.0 Time axis, this is the seconds since axis |
---|
| 896 | !- |
---|
| 897 | IF (l_dbg) WRITE(*,*) "restopenout 4.0" |
---|
| 898 | !- |
---|
| 899 | iret = NF90_DEF_VAR(ncfid,"time",NF90_FLOAT, & |
---|
| 900 | tdimid_out(fid),timeid) |
---|
| 901 | tax_varid_out(fid) = timeid |
---|
| 902 | !- |
---|
| 903 | timeorig(fid) = date |
---|
| 904 | CALL ju2ymds (date,year,month,day,sec) |
---|
| 905 | hours = INT(sec/(60.*60.)) |
---|
| 906 | minutes = INT((sec-hours*60.*60.)/60.) |
---|
| 907 | sec = sec-(hours*60.*60.+minutes*60.) |
---|
| 908 | WRITE (UNIT=str_t, & |
---|
| 909 | FMT='("seconds since ",I4.4,2("-",I2.2)," ",I2.2,2(":",I2.2))') & |
---|
| 910 | & year,month,day,hours,minutes,INT(sec) |
---|
| 911 | iret = NF90_PUT_ATT(ncfid,timeid,'units',TRIM(str_t)) |
---|
| 912 | !- |
---|
| 913 | CALL ioget_calendar (str_t) |
---|
| 914 | iret = NF90_PUT_ATT(ncfid,timeid,'calendar',TRIM(str_t)) |
---|
| 915 | iret = NF90_PUT_ATT(ncfid,timeid,'title','Time') |
---|
| 916 | iret = NF90_PUT_ATT(ncfid,timeid,'long_name','Time axis') |
---|
| 917 | !- |
---|
| 918 | WRITE(UNIT=str_t, & |
---|
| 919 | FMT='(" ",I4.4,"-",A3,"-",I2.2," ",I2.2,2(":",I2.2))') & |
---|
| 920 | & year,cal(month),day,hours,minutes,INT(sec) |
---|
| 921 | iret = NF90_PUT_ATT(ncfid,timeid,'time_origin',TRIM(str_t)) |
---|
| 922 | !- |
---|
| 923 | ! 5.0 Time axis, this is the time steps since axis |
---|
| 924 | !- |
---|
| 925 | IF (l_dbg) WRITE(*,*) "restopenout 5.0" |
---|
| 926 | !- |
---|
| 927 | iret = NF90_DEF_VAR(ncfid,"time_steps",NF90_INT, & |
---|
| 928 | & tdimid_out(fid),itauid) |
---|
| 929 | tind_varid_out(fid) = itauid |
---|
| 930 | !- |
---|
| 931 | CALL ju2ymds (date,year,month,day,sec) |
---|
| 932 | !- |
---|
| 933 | hours = INT(sec/(60.*60.)) |
---|
| 934 | minutes = INT((sec-hours*60.*60.)/60.) |
---|
| 935 | sec = sec-(hours*60.*60.+minutes*60.) |
---|
| 936 | !- |
---|
| 937 | WRITE (UNIT=str_t, & |
---|
| 938 | FMT='("timesteps since ",I4.4,2("-",I2.2)," ",I2.2,2(":",I2.2))') & |
---|
| 939 | & year,month,day,hours,minutes,INT(sec) |
---|
| 940 | !- |
---|
| 941 | iret = NF90_PUT_ATT(ncfid,itauid,'units',TRIM(str_t)) |
---|
| 942 | iret = NF90_PUT_ATT(ncfid,itauid,'title','Time steps') |
---|
| 943 | iret = NF90_PUT_ATT(ncfid,itauid,'tstep_sec',REAL(timestep,KIND=4)) |
---|
| 944 | iret = NF90_PUT_ATT(ncfid,itauid,'long_name','Time step axis') |
---|
| 945 | !- |
---|
| 946 | WRITE(UNIT=str_t, & |
---|
| 947 | FMT='(" ",I4.4,"-",A3,"-",I2.2," ",I2.2,2(":",I2.2))') & |
---|
| 948 | & year,cal(month),day,hours,minutes,INT(sec) |
---|
| 949 | iret = NF90_PUT_ATT(ncfid,itauid,'time_origin',TRIM(str_t)) |
---|
| 950 | !- |
---|
| 951 | ! 5.2 Write global attributes |
---|
| 952 | !- |
---|
| 953 | iret = NF90_PUT_ATT(ncfid,NF90_GLOBAL,'Conventions',"CF-1.1") |
---|
| 954 | iret = NF90_PUT_ATT(ncfid,NF90_GLOBAL,'file_name',TRIM(fname)) |
---|
| 955 | !! TO BE DONE LATER |
---|
| 956 | !! iret = NF90_PUT_ATT(ncfid,NF90_GLOBAL, & |
---|
| 957 | !! 'production',TRIM(model_name)) |
---|
| 958 | !! lock_modname = .TRUE. |
---|
| 959 | CALL ioget_timestamp (timenow) |
---|
| 960 | iret = NF90_PUT_ATT(ncfid,NF90_GLOBAL,'TimeStamp',TRIM(timenow)) |
---|
| 961 | !- |
---|
| 962 | ! Add DOMAIN attributes if needed |
---|
| 963 | !- |
---|
| 964 | CALL flio_dom_att (ncfid,domain_id) |
---|
| 965 | !- |
---|
| 966 | ! 6.0 The coordinates are written to the file |
---|
| 967 | !- |
---|
| 968 | iret = NF90_ENDDEF(ncfid) |
---|
| 969 | !- |
---|
| 970 | iret = NF90_PUT_VAR(ncfid,nlonid,lon) |
---|
| 971 | iret = NF90_PUT_VAR(ncfid,nlatid,lat) |
---|
| 972 | iret = NF90_PUT_VAR(ncfid,nlevid,lev) |
---|
| 973 | !- |
---|
| 974 | ! 7.0 Set a few variables related to the out file |
---|
| 975 | !- |
---|
| 976 | nbvar_out(fid) = 0 |
---|
| 977 | itau_out(fid) = -1 |
---|
| 978 | tstp_out(fid) = 0 |
---|
| 979 | touched_out(fid,:) = .FALSE. |
---|
| 980 | !- |
---|
| 981 | ! 7.1 The file is put back in define mode. |
---|
| 982 | ! This will last until itau_out >= 0 |
---|
| 983 | !- |
---|
| 984 | iret = NF90_REDEF(ncfid) |
---|
| 985 | !- |
---|
| 986 | IF (l_dbg) WRITE(*,*) "restopenout END" |
---|
| 987 | !------------------------- |
---|
| 988 | END SUBROUTINE restopenout |
---|
| 989 | !=== |
---|
| 990 | SUBROUTINE restget_opp_r1d & |
---|
| 991 | & (fid,vname_q,iim,jjm,llm,itau,def_beha, & |
---|
| 992 | & var,MY_OPERATOR,nbindex,ijndex) |
---|
| 993 | !--------------------------------------------------------------------- |
---|
| 994 | !- This subroutine serves as an interface to restget_real |
---|
| 995 | !- |
---|
| 996 | !- Should work as restput_opp_r1d but the other way around ! |
---|
| 997 | !--------------------------------------------------------------------- |
---|
| 998 | IMPLICIT NONE |
---|
| 999 | !- |
---|
| 1000 | INTEGER :: fid |
---|
| 1001 | CHARACTER(LEN=*) :: vname_q |
---|
| 1002 | INTEGER :: iim,jjm,llm,itau |
---|
| 1003 | LOGICAL def_beha |
---|
| 1004 | REAL :: var(:) |
---|
| 1005 | CHARACTER(LEN=*) :: MY_OPERATOR |
---|
| 1006 | INTEGER :: nbindex,ijndex(nbindex) |
---|
| 1007 | !- |
---|
| 1008 | INTEGER :: req_sz,siz1 |
---|
| 1009 | REAL :: scal |
---|
| 1010 | CHARACTER(LEN=7) :: topp |
---|
| 1011 | LOGICAL :: l_dbg |
---|
| 1012 | !--------------------------------------------------------------------- |
---|
| 1013 | CALL ipsldbg (old_status=l_dbg) |
---|
| 1014 | !- |
---|
| 1015 | ! 0.0 What size should be the data in the file |
---|
| 1016 | !- |
---|
| 1017 | req_sz = 1 |
---|
| 1018 | IF (nbindex == iim .AND. jjm <= 1 .AND. llm <= 1) THEN |
---|
| 1019 | IF (xax_infs(fid,1,1) > 0) req_sz = req_sz*xax_infs(fid,1,1) |
---|
| 1020 | IF (yax_infs(fid,1,1) > 0) req_sz = req_sz*yax_infs(fid,1,1) |
---|
| 1021 | IF (zax_infs(fid,1,1) > 0) req_sz = req_sz*zax_infs(fid,1,1) |
---|
| 1022 | ELSE |
---|
| 1023 | CALL ipslerr (3,'resget_opp_r1d', & |
---|
| 1024 | 'Unable to performe an operation on this variable as it has',& |
---|
| 1025 | 'a second and third dimension',vname_q) |
---|
| 1026 | ENDIF |
---|
| 1027 | !- |
---|
| 1028 | ! 1.0 Allocate the temporary buffer we need |
---|
| 1029 | ! to put the variable in right dimension |
---|
| 1030 | !- |
---|
| 1031 | siz1 = SIZE(var) |
---|
| 1032 | CALL rest_alloc (1,siz1,l_dbg,'restget_opp_r1d') |
---|
| 1033 | CALL rest_alloc (2,req_sz,l_dbg,'restget_opp_r1d') |
---|
| 1034 | !- |
---|
| 1035 | ! 2.0 Here we get the variable from the restart file |
---|
| 1036 | !- |
---|
| 1037 | CALL restget_real & |
---|
| 1038 | (fid,vname_q,xax_infs(fid,1,1),yax_infs(fid,1,1), & |
---|
| 1039 | zax_infs(fid,1,1),itau,def_beha,buff_tmp2) |
---|
| 1040 | !- |
---|
| 1041 | ! 4.0 Transfer the buffer obtained from the restart file |
---|
| 1042 | ! into the variable the model expects |
---|
| 1043 | !- |
---|
| 1044 | topp = MY_OPERATOR(1:MIN(LEN_TRIM(MY_OPERATOR),7)) |
---|
| 1045 | !- |
---|
| 1046 | IF (INDEX(indchfun,topp(:LEN_TRIM(topp))) > 0) THEN |
---|
| 1047 | scal = missing_val |
---|
| 1048 | CALL mathop (topp,req_sz,buff_tmp2,missing_val, & |
---|
| 1049 | & nbindex,ijndex,scal,siz1,buff_tmp1) |
---|
| 1050 | var(:) = buff_tmp1(1:siz1) |
---|
| 1051 | ELSE |
---|
| 1052 | CALL ipslerr (3,'resget_opp_r1d', & |
---|
| 1053 | 'The operation you wish to do on the variable for the ',& |
---|
| 1054 | 'restart file is not allowed.',topp) |
---|
| 1055 | ENDIF |
---|
| 1056 | !----------------------------- |
---|
| 1057 | END SUBROUTINE restget_opp_r1d |
---|
| 1058 | !=== |
---|
| 1059 | SUBROUTINE restget_opp_r2d & |
---|
| 1060 | & (fid,vname_q,iim,jjm,llm,itau,def_beha, & |
---|
| 1061 | & var,MY_OPERATOR,nbindex,ijndex) |
---|
| 1062 | !--------------------------------------------------------------------- |
---|
| 1063 | !- This subroutine serves as an interface to restget_real |
---|
| 1064 | !- |
---|
| 1065 | !- Should work as restput_opp_r2d but the other way around ! |
---|
| 1066 | !--------------------------------------------------------------------- |
---|
| 1067 | IMPLICIT NONE |
---|
| 1068 | !- |
---|
| 1069 | INTEGER :: fid |
---|
| 1070 | CHARACTER(LEN=*) :: vname_q |
---|
| 1071 | INTEGER :: iim,jjm,llm,itau |
---|
| 1072 | LOGICAL def_beha |
---|
| 1073 | REAL :: var(:,:) |
---|
| 1074 | CHARACTER(LEN=*) :: MY_OPERATOR |
---|
| 1075 | INTEGER :: nbindex,ijndex(nbindex) |
---|
| 1076 | !- |
---|
| 1077 | INTEGER :: jj,req_sz,ist,var_sz,siz1 |
---|
| 1078 | REAL :: scal |
---|
| 1079 | CHARACTER(LEN=7) :: topp |
---|
| 1080 | LOGICAL :: l_dbg |
---|
| 1081 | !--------------------------------------------------------------------- |
---|
| 1082 | CALL ipsldbg (old_status=l_dbg) |
---|
| 1083 | !- |
---|
| 1084 | ! 0.0 What size should be the data in the file |
---|
| 1085 | !- |
---|
| 1086 | req_sz = 1 |
---|
| 1087 | IF (nbindex == iim .AND. llm <= 1) THEN |
---|
| 1088 | IF (xax_infs(fid,1,1) > 0) req_sz = req_sz*xax_infs(fid,1,1) |
---|
| 1089 | IF (yax_infs(fid,1,1) > 0) req_sz = req_sz*yax_infs(fid,1,1) |
---|
| 1090 | ELSE |
---|
| 1091 | CALL ipslerr (3,'resget_opp_r2d', & |
---|
| 1092 | 'Unable to performe an operation on this variable as it has', & |
---|
| 1093 | 'a second and third dimension',vname_q) |
---|
| 1094 | ENDIF |
---|
| 1095 | !- |
---|
| 1096 | IF (jjm < 1) THEN |
---|
| 1097 | CALL ipslerr (3,'resget_opp_r2d', & |
---|
| 1098 | 'Please specify a second dimension which is the', & |
---|
| 1099 | 'layer on which the operations are performed',vname_q) |
---|
| 1100 | ENDIF |
---|
| 1101 | !- |
---|
| 1102 | ! 1.0 Allocate the temporary buffer we need |
---|
| 1103 | ! to put the variable in right dimension |
---|
| 1104 | !- |
---|
| 1105 | siz1 = SIZE(var,1) |
---|
| 1106 | CALL rest_alloc (1,siz1,l_dbg,'restget_opp_r2d') |
---|
| 1107 | CALL rest_alloc (2,req_sz*jjm,l_dbg,'restget_opp_r2d') |
---|
| 1108 | !- |
---|
| 1109 | ! 2.0 Here we get the full variable from the restart file |
---|
| 1110 | !- |
---|
| 1111 | CALL restget_real & |
---|
| 1112 | & (fid,vname_q,xax_infs(fid,1,1),yax_infs(fid,1,1), & |
---|
| 1113 | & jjm,itau,def_beha,buff_tmp2) |
---|
| 1114 | !- |
---|
| 1115 | ! 4.0 Transfer the buffer obtained from the restart file |
---|
| 1116 | ! into the variable the model expects |
---|
| 1117 | !- |
---|
| 1118 | topp = MY_OPERATOR(1:MIN(LEN_TRIM(MY_OPERATOR),7)) |
---|
| 1119 | !- |
---|
| 1120 | IF (INDEX(indchfun,topp(:LEN_TRIM(topp))) > 0) THEN |
---|
| 1121 | scal = missing_val |
---|
| 1122 | var_sz = siz1 |
---|
| 1123 | DO jj = 1,jjm |
---|
| 1124 | ist = (jj-1)*req_sz+1 |
---|
| 1125 | CALL mathop (topp,req_sz,buff_tmp2(ist:ist+req_sz-1), & |
---|
| 1126 | & missing_val,nbindex,ijndex,scal,var_sz,buff_tmp1) |
---|
| 1127 | var(:,jj) = buff_tmp1(1:siz1) |
---|
| 1128 | ENDDO |
---|
| 1129 | ELSE |
---|
| 1130 | CALL ipslerr (3,'resget_opp_r2d', & |
---|
| 1131 | 'The operation you wish to do on the variable for the ',& |
---|
| 1132 | 'restart file is not allowed.',topp) |
---|
| 1133 | ENDIF |
---|
| 1134 | !----------------------------- |
---|
| 1135 | END SUBROUTINE restget_opp_r2d |
---|
| 1136 | !=== |
---|
| 1137 | SUBROUTINE restget_r1d & |
---|
| 1138 | & (fid,vname_q,iim,jjm,llm,itau,def_beha,var) |
---|
| 1139 | !--------------------------------------------------------------------- |
---|
| 1140 | !- This subroutine serves as an interface to restget_real |
---|
| 1141 | !--------------------------------------------------------------------- |
---|
| 1142 | IMPLICIT NONE |
---|
| 1143 | !- |
---|
| 1144 | INTEGER :: fid |
---|
| 1145 | CHARACTER(LEN=*) :: vname_q |
---|
| 1146 | INTEGER :: iim,jjm,llm,itau |
---|
| 1147 | LOGICAL :: def_beha |
---|
| 1148 | REAL :: var(:) |
---|
| 1149 | !- |
---|
| 1150 | INTEGER :: ji,jl,req_sz,var_sz,siz1 |
---|
| 1151 | CHARACTER(LEN=70) :: str,str2 |
---|
| 1152 | LOGICAL :: l_dbg |
---|
| 1153 | !--------------------------------------------------------------------- |
---|
| 1154 | CALL ipsldbg (old_status=l_dbg) |
---|
| 1155 | !- |
---|
| 1156 | ! 1.0 Allocate the temporary buffer we need |
---|
| 1157 | ! to put the variable in right dimension |
---|
| 1158 | !- |
---|
| 1159 | siz1 = SIZE(var) |
---|
| 1160 | var_sz = siz1 |
---|
| 1161 | CALL rest_alloc (1,var_sz,l_dbg,'restget_r1d') |
---|
| 1162 | !- |
---|
| 1163 | ! 2.0 Here we could check if the sizes specified agree |
---|
| 1164 | ! with the size of the variable provided |
---|
| 1165 | !- |
---|
| 1166 | req_sz = 1 |
---|
| 1167 | IF (iim > 0) req_sz = req_sz*iim |
---|
| 1168 | IF (jjm > 0) req_sz = req_sz*jjm |
---|
| 1169 | IF (llm > 0) req_sz = req_sz*llm |
---|
| 1170 | IF (req_sz > var_sz) THEN |
---|
| 1171 | WRITE(str, & |
---|
| 1172 | & '("Size of variable requested from file should be ",I6)') req_sz |
---|
| 1173 | WRITE(str2, & |
---|
| 1174 | & '("but the provided variable can only hold ",I6)') var_sz |
---|
| 1175 | CALL ipslerr (3,'restget_r1d',str,str2,' ') |
---|
| 1176 | ENDIF |
---|
| 1177 | IF (req_sz < var_sz) THEN |
---|
| 1178 | WRITE(str, & |
---|
| 1179 | & '("the size of variable requested from file is ",I6)') req_sz |
---|
| 1180 | WRITE(str2, & |
---|
| 1181 | & '("but the provided variable can hold ",I6)') var_sz |
---|
| 1182 | CALL ipslerr (2,'restget_r1d', & |
---|
| 1183 | 'There could be a problem here :',str,str2) |
---|
| 1184 | ENDIF |
---|
| 1185 | !- |
---|
| 1186 | CALL restget_real & |
---|
| 1187 | & (fid,vname_q,iim,jjm,llm,itau,def_beha,buff_tmp1) |
---|
| 1188 | !- |
---|
| 1189 | ! 4.0 Transfer the buffer obtained from the restart file |
---|
| 1190 | ! into the variable the model expects |
---|
| 1191 | !- |
---|
| 1192 | jl=0 |
---|
| 1193 | DO ji=1,siz1 |
---|
| 1194 | jl=jl+1 |
---|
| 1195 | var(ji) = buff_tmp1(jl) |
---|
| 1196 | ENDDO |
---|
| 1197 | !------------------------- |
---|
| 1198 | END SUBROUTINE restget_r1d |
---|
| 1199 | !=== |
---|
| 1200 | SUBROUTINE restget_r2d & |
---|
| 1201 | & (fid,vname_q,iim,jjm,llm,itau,def_beha,var) |
---|
| 1202 | !--------------------------------------------------------------------- |
---|
| 1203 | !- This subroutine serves as an interface to restget_real |
---|
| 1204 | !--------------------------------------------------------------------- |
---|
| 1205 | IMPLICIT NONE |
---|
| 1206 | !- |
---|
| 1207 | INTEGER :: fid |
---|
| 1208 | CHARACTER(LEN=*) :: vname_q |
---|
| 1209 | INTEGER :: iim,jjm,llm,itau |
---|
| 1210 | LOGICAL :: def_beha |
---|
| 1211 | REAL :: var(:,:) |
---|
| 1212 | !- |
---|
| 1213 | INTEGER :: ji,jj,jl,req_sz,var_sz,siz1,siz2 |
---|
| 1214 | CHARACTER(LEN=70) :: str,str2 |
---|
| 1215 | LOGICAL :: l_dbg |
---|
| 1216 | !--------------------------------------------------------------------- |
---|
| 1217 | CALL ipsldbg (old_status=l_dbg) |
---|
| 1218 | !- |
---|
| 1219 | ! 1.0 Allocate the temporary buffer we need |
---|
| 1220 | ! to put the variable in right dimension |
---|
| 1221 | !- |
---|
| 1222 | siz1 = SIZE(var,1) |
---|
| 1223 | siz2 = SIZE(var,2) |
---|
| 1224 | var_sz = siz1*siz2 |
---|
| 1225 | CALL rest_alloc (1,var_sz,l_dbg,'restget_r2d') |
---|
| 1226 | !- |
---|
| 1227 | ! 2.0 Here we check if the sizes specified agree |
---|
| 1228 | ! with the size of the variable provided |
---|
| 1229 | !- |
---|
| 1230 | req_sz = 1 |
---|
| 1231 | IF (iim > 0) req_sz = req_sz*iim |
---|
| 1232 | IF (jjm > 0) req_sz = req_sz*jjm |
---|
| 1233 | IF (llm > 0) req_sz = req_sz*llm |
---|
| 1234 | IF (req_sz > var_sz) THEN |
---|
| 1235 | WRITE(str, & |
---|
| 1236 | & '("Size of variable ",A, & |
---|
| 1237 | & //" requested from file should be ",I6)') TRIM(vname_q),req_sz |
---|
| 1238 | WRITE(str2, & |
---|
| 1239 | & '("but the provided variable can only hold ",I6)') var_sz |
---|
| 1240 | CALL ipslerr (3,'restget_r2d',str,str2,' ') |
---|
| 1241 | ENDIF |
---|
| 1242 | IF (req_sz < var_sz) THEN |
---|
| 1243 | WRITE(str, & |
---|
| 1244 | & '("Size of variable ",A, & |
---|
| 1245 | & //" requested from file is ",I6)') TRIM(vname_q),req_sz |
---|
| 1246 | WRITE(str2,'("but the provided variable can hold ",I6)') var_sz |
---|
| 1247 | CALL ipslerr (2,'restget_r2d', & |
---|
| 1248 | 'There could be a problem here :',str,str2) |
---|
| 1249 | ENDIF |
---|
| 1250 | !- |
---|
| 1251 | CALL restget_real & |
---|
| 1252 | & (fid,vname_q,iim,jjm,llm,itau,def_beha,buff_tmp1) |
---|
| 1253 | !- |
---|
| 1254 | ! 4.0 Transfer the buffer obtained from the restart file |
---|
| 1255 | ! into the variable the model expects |
---|
| 1256 | !- |
---|
| 1257 | jl=0 |
---|
| 1258 | DO jj=1,siz2 |
---|
| 1259 | DO ji=1,siz1 |
---|
| 1260 | jl=jl+1 |
---|
| 1261 | var(ji,jj) = buff_tmp1(jl) |
---|
| 1262 | ENDDO |
---|
| 1263 | ENDDO |
---|
| 1264 | !------------------------- |
---|
| 1265 | END SUBROUTINE restget_r2d |
---|
| 1266 | !=== |
---|
| 1267 | SUBROUTINE restget_r3d & |
---|
| 1268 | (fid,vname_q,iim,jjm,llm,itau,def_beha,var) |
---|
| 1269 | !--------------------------------------------------------------------- |
---|
| 1270 | !- This subroutine serves as an interface to restget_real |
---|
| 1271 | !--------------------------------------------------------------------- |
---|
| 1272 | IMPLICIT NONE |
---|
| 1273 | !- |
---|
| 1274 | INTEGER :: fid |
---|
| 1275 | CHARACTER(LEN=*) :: vname_q |
---|
| 1276 | INTEGER :: iim,jjm,llm,itau |
---|
| 1277 | LOGICAL def_beha |
---|
| 1278 | REAL :: var(:,:,:) |
---|
| 1279 | !- |
---|
| 1280 | INTEGER :: ji,jj,jk,jl,req_sz,var_sz,siz1,siz2,siz3 |
---|
| 1281 | CHARACTER(LEN=70) :: str,str2 |
---|
| 1282 | LOGICAL :: l_dbg |
---|
| 1283 | !--------------------------------------------------------------------- |
---|
| 1284 | CALL ipsldbg (old_status=l_dbg) |
---|
| 1285 | !- |
---|
| 1286 | ! 1.0 Allocate the temporary buffer we need |
---|
| 1287 | ! to put the variable in right dimension |
---|
| 1288 | !- |
---|
| 1289 | siz1 = SIZE(var,1) |
---|
| 1290 | siz2 = SIZE(var,2) |
---|
| 1291 | siz3 = SIZE(var,3) |
---|
| 1292 | var_sz = siz1*siz2*siz3 |
---|
| 1293 | CALL rest_alloc (1,var_sz,l_dbg,'restget_r3d') |
---|
| 1294 | !- |
---|
| 1295 | ! 2.0 Here we check if the sizes specified agree |
---|
| 1296 | ! with the size of the variable provided |
---|
| 1297 | !- |
---|
| 1298 | req_sz = 1 |
---|
| 1299 | IF (iim > 0) req_sz = req_sz*iim |
---|
| 1300 | IF (jjm > 0) req_sz = req_sz*jjm |
---|
| 1301 | IF (llm > 0) req_sz = req_sz*llm |
---|
| 1302 | IF (req_sz > var_sz) THEN |
---|
| 1303 | WRITE(str, & |
---|
| 1304 | & '("Size of variable ",A, & |
---|
| 1305 | & //" requested from file should be ",I6)') TRIM(vname_q),req_sz |
---|
| 1306 | WRITE(str2, & |
---|
| 1307 | & '("but the provided variable can only hold ",I6)') var_sz |
---|
| 1308 | CALL ipslerr (3,'restget_r3d',str,str2,' ') |
---|
| 1309 | ENDIF |
---|
| 1310 | IF (req_sz < var_sz) THEN |
---|
| 1311 | WRITE(str, & |
---|
| 1312 | & '("Size of variable ",A, & |
---|
| 1313 | & //" requested from file is ",I6)') TRIM(vname_q),req_sz |
---|
| 1314 | WRITE(str2,'("but the provided variable can hold ",I6)') var_sz |
---|
| 1315 | CALL ipslerr (2,'restget_r3d', & |
---|
| 1316 | 'There could be a problem here :',str,str2) |
---|
| 1317 | ENDIF |
---|
| 1318 | !- |
---|
| 1319 | CALL restget_real & |
---|
| 1320 | (fid,vname_q,iim,jjm,llm,itau,def_beha,buff_tmp1) |
---|
| 1321 | !- |
---|
| 1322 | ! 4.0 Transfer the buffer obtained from the restart file |
---|
| 1323 | ! into the variable the model expects |
---|
| 1324 | !- |
---|
| 1325 | jl=0 |
---|
| 1326 | DO jk=1,siz3 |
---|
| 1327 | DO jj=1,siz2 |
---|
| 1328 | DO ji=1,siz1 |
---|
| 1329 | jl=jl+1 |
---|
| 1330 | var(ji,jj,jk) = buff_tmp1(jl) |
---|
| 1331 | ENDDO |
---|
| 1332 | ENDDO |
---|
| 1333 | ENDDO |
---|
| 1334 | !------------------------- |
---|
| 1335 | END SUBROUTINE restget_r3d |
---|
| 1336 | !=== |
---|
| 1337 | SUBROUTINE restget_real & |
---|
| 1338 | (fid,vname_q,iim,jjm,llm,itau,def_beha,var) |
---|
| 1339 | !--------------------------------------------------------------------- |
---|
| 1340 | !- This subroutine is for getting a variable from the restart file. |
---|
| 1341 | !- A number of verifications will be made : |
---|
| 1342 | !- - Is this the first time we read this variable ? |
---|
| 1343 | !- - Are the dimensions correct ? |
---|
| 1344 | !- - Is the correct time step present in the file |
---|
| 1345 | !- - is a default behaviour possible. If not the model is stoped. |
---|
| 1346 | !- Default procedure is to write the content of val_exp on all values. |
---|
| 1347 | !- |
---|
| 1348 | !- INPUT |
---|
| 1349 | !- |
---|
| 1350 | !- fid : Identification of the file |
---|
| 1351 | !- vname_q : Name of the variable to be read |
---|
| 1352 | !- iim, jjm ,llm : Dimensions of the variable that should be read |
---|
| 1353 | !- itau : Time step at whcih we are when we want |
---|
| 1354 | !- to read the variable |
---|
| 1355 | !- def_beha : If the model can restart without this variable |
---|
| 1356 | !- then some strange value is given. |
---|
| 1357 | !- |
---|
| 1358 | !- OUTPUT |
---|
| 1359 | !- |
---|
| 1360 | !- var : Variable in which the data is put |
---|
| 1361 | !--------------------------------------------------------------------- |
---|
| 1362 | IMPLICIT NONE |
---|
| 1363 | !- |
---|
| 1364 | INTEGER :: fid |
---|
| 1365 | CHARACTER(LEN=*) :: vname_q |
---|
| 1366 | INTEGER :: iim,jjm,llm,itau |
---|
| 1367 | LOGICAL :: def_beha |
---|
| 1368 | REAL :: var(:) |
---|
| 1369 | !- |
---|
| 1370 | INTEGER :: vid,vnb,ncfid,iret,index,it,ndim,ia |
---|
| 1371 | CHARACTER(LEN=70) str,str2 |
---|
| 1372 | CHARACTER(LEN=80) attname |
---|
| 1373 | INTEGER,DIMENSION(4) :: corner,edge |
---|
| 1374 | !--------------------------------------------------------------------- |
---|
| 1375 | ncfid = netcdf_id(fid,1) |
---|
| 1376 | !- |
---|
| 1377 | CALL find_str (varname_in(fid,1:nbvar_in(fid)),vname_q,vnb) |
---|
| 1378 | !- |
---|
| 1379 | ! 1.0 If the variable is not present then ERROR or filled up |
---|
| 1380 | ! by default values if allowed |
---|
| 1381 | !- |
---|
| 1382 | IF (vnb < 0) THEN |
---|
| 1383 | IF (def_beha) THEN |
---|
| 1384 | !----- |
---|
| 1385 | lock_valexp = .TRUE. |
---|
| 1386 | var(:) = val_exp |
---|
| 1387 | !---- |
---|
| 1388 | str = 'Variable '//TRIM(vname_q) & |
---|
| 1389 | //' is not present in the restart file' |
---|
| 1390 | CALL ipslerr (1,'restget', & |
---|
| 1391 | & str,'but default values are used to fill in',' ') |
---|
| 1392 | !---- |
---|
| 1393 | IF (nbvar_in(fid) >= max_var) THEN |
---|
| 1394 | CALL ipslerr (3,'restget', & |
---|
| 1395 | 'Too many variables for the restcom module', & |
---|
| 1396 | 'Please increase the value of max_var',' ') |
---|
| 1397 | ENDIF |
---|
| 1398 | nbvar_in(fid) = nbvar_in(fid)+1 |
---|
| 1399 | vnb = nbvar_in(fid) |
---|
| 1400 | varname_in(fid,vnb) = vname_q |
---|
| 1401 | touched_in(fid,vnb) = .TRUE. |
---|
| 1402 | !----- |
---|
| 1403 | CALL restdefv (fid,vname_q,iim,jjm,llm,.TRUE.) |
---|
| 1404 | !----- |
---|
| 1405 | ELSE |
---|
| 1406 | str = 'Variable '//TRIM(vname_q) & |
---|
| 1407 | //' is not present in the restart file' |
---|
| 1408 | CALL ipslerr (3,'restget', & |
---|
| 1409 | & str,'but it is need to restart the model',' ') |
---|
| 1410 | ENDIF |
---|
| 1411 | !--- |
---|
| 1412 | ELSE |
---|
| 1413 | !--- |
---|
| 1414 | !-- 2.0 Check if the variable has not yet been read |
---|
| 1415 | !-- and that the time is OK |
---|
| 1416 | !--- |
---|
| 1417 | vid = varid_in(fid,vnb) |
---|
| 1418 | !--- |
---|
| 1419 | nbvar_read(fid) = nbvar_read(fid)+1 |
---|
| 1420 | !--- |
---|
| 1421 | IF (touched_in(fid,vnb)) THEN |
---|
| 1422 | str = 'Variable '//TRIM(vname_q) & |
---|
| 1423 | //' has already been read from file' |
---|
| 1424 | CALL ipslerr (3,'restget',str,' ',' ') |
---|
| 1425 | ENDIF |
---|
| 1426 | !--- |
---|
| 1427 | !-- 3.0 get the time step of the restart file |
---|
| 1428 | !-- and check if it is correct |
---|
| 1429 | !--- |
---|
| 1430 | index = -1 |
---|
| 1431 | DO it=1,tax_size_in(fid) |
---|
| 1432 | IF (t_index(fid,it) == itau) index = it |
---|
| 1433 | ENDDO |
---|
| 1434 | IF (index < 0) THEN |
---|
| 1435 | str = 'The time step requested for variable '//TRIM(vname_q) |
---|
| 1436 | CALL ipslerr (3,'restget', & |
---|
| 1437 | & str,'is not available in the current file',' ') |
---|
| 1438 | ENDIF |
---|
| 1439 | !--- |
---|
| 1440 | !-- 4.0 Read the data. Note that the variables in the restart files |
---|
| 1441 | !-- have no time axis is and thus we write -1 |
---|
| 1442 | !--- |
---|
| 1443 | str='Incorrect dimension for '//TRIM(vname_q) |
---|
| 1444 | ndim = 0 |
---|
| 1445 | IF (iim > 0) THEN |
---|
| 1446 | ndim = ndim+1 |
---|
| 1447 | IF (vardims_in(fid,vnb,ndim) == iim) THEN |
---|
| 1448 | corner(ndim) = 1 |
---|
| 1449 | edge(ndim) = iim |
---|
| 1450 | ELSE |
---|
| 1451 | WRITE (str2,'("Incompatibility for iim : ",I6,I6)') & |
---|
| 1452 | iim,vardims_in(fid,vnb,ndim) |
---|
| 1453 | CALL ipslerr (3,'restget',str,str2,' ') |
---|
| 1454 | ENDIF |
---|
| 1455 | ENDIF |
---|
| 1456 | !--- |
---|
| 1457 | IF (jjm > 0) THEN |
---|
| 1458 | ndim = ndim+1 |
---|
| 1459 | IF (vardims_in(fid,vnb,ndim) == jjm) THEN |
---|
| 1460 | corner(ndim) = 1 |
---|
| 1461 | edge(ndim) = jjm |
---|
| 1462 | ELSE |
---|
| 1463 | WRITE (str2,'("Incompatibility for jjm : ",I6,I6)') & |
---|
| 1464 | jjm,vardims_in(fid,vnb,ndim) |
---|
| 1465 | CALL ipslerr (3,'restget',str,str2,' ') |
---|
| 1466 | ENDIF |
---|
| 1467 | ENDIF |
---|
| 1468 | !--- |
---|
| 1469 | IF (llm > 0) THEN |
---|
| 1470 | ndim = ndim+1 |
---|
| 1471 | IF (vardims_in(fid,vnb,ndim) == llm) THEN |
---|
| 1472 | corner(ndim) = 1 |
---|
| 1473 | edge(ndim) = llm |
---|
| 1474 | ELSE |
---|
| 1475 | WRITE (str2,'("Incompatibility for llm : ",I6,I6)') & |
---|
| 1476 | llm,vardims_in(fid,vnb,ndim) |
---|
| 1477 | CALL ipslerr (3,'restget',str,str2,' ') |
---|
| 1478 | ENDIF |
---|
| 1479 | ENDIF |
---|
| 1480 | !--- |
---|
| 1481 | !-- Time |
---|
| 1482 | !--- |
---|
| 1483 | ndim = ndim+1 |
---|
| 1484 | corner(ndim) = index |
---|
| 1485 | !!????? edge(ndim) = index |
---|
| 1486 | edge(ndim) = 1 |
---|
| 1487 | !--- |
---|
| 1488 | iret = NF90_GET_VAR(ncfid,vid,var, & |
---|
| 1489 | & start=corner(1:ndim),count=edge(1:ndim)) |
---|
| 1490 | !--- |
---|
| 1491 | !-- 5.0 The variable we have just read is created |
---|
| 1492 | !-- in the next restart file |
---|
| 1493 | !--- |
---|
| 1494 | IF ( (netcdf_id(fid,1) /= netcdf_id(fid,2)) & |
---|
| 1495 | & .AND.(netcdf_id(fid,2) > 0) ) THEN |
---|
| 1496 | !----- |
---|
| 1497 | CALL restdefv (fid,vname_q,iim,jjm,llm,.FALSE.) |
---|
| 1498 | !----- |
---|
| 1499 | DO ia = 1,varatt_in(fid,vnb) |
---|
| 1500 | iret = NF90_INQ_ATTNAME(ncfid,vid,ia,attname) |
---|
| 1501 | iret = NF90_COPY_ATT(ncfid,vid,attname, & |
---|
| 1502 | & netcdf_id(fid,2),varid_out(fid,nbvar_out(fid))) |
---|
| 1503 | ENDDO |
---|
| 1504 | !----- |
---|
| 1505 | IF (itau_out(fid) >= 0) THEN |
---|
| 1506 | iret = NF90_ENDDEF(netcdf_id(fid,2)) |
---|
| 1507 | ENDIF |
---|
| 1508 | ENDIF |
---|
| 1509 | !--- |
---|
| 1510 | ENDIF |
---|
| 1511 | !-------------------------- |
---|
| 1512 | END SUBROUTINE restget_real |
---|
| 1513 | !=== |
---|
| 1514 | SUBROUTINE restput_opp_r1d & |
---|
| 1515 | & (fid,vname_q,iim,jjm,llm,itau,var,MY_OPERATOR,nbindex,ijndex) |
---|
| 1516 | !--------------------------------------------------------------------- |
---|
| 1517 | !- This subroutine is the interface to restput_real which allows |
---|
| 1518 | !- to re-index data onto the original grid of the restart file. |
---|
| 1519 | !- The logic we use is still fuzzy in my mind but that is probably |
---|
| 1520 | !- only because I have not yet though through everything. |
---|
| 1521 | !- |
---|
| 1522 | !- In the case iim = nbindex it means that the user attempts |
---|
| 1523 | !- to project a vector back onto the original 2D or 3D field. |
---|
| 1524 | !- This requires that jjm and llm be equal to 1 or 0, |
---|
| 1525 | !- else I would not know what it means. |
---|
| 1526 | !--------------------------------------------------------------------- |
---|
| 1527 | IMPLICIT NONE |
---|
| 1528 | !- |
---|
| 1529 | INTEGER :: fid |
---|
| 1530 | CHARACTER(LEN=*) :: vname_q |
---|
| 1531 | INTEGER :: iim,jjm,llm,itau |
---|
| 1532 | REAL :: var(:) |
---|
| 1533 | CHARACTER(LEN=*) :: MY_OPERATOR |
---|
| 1534 | INTEGER :: nbindex,ijndex(nbindex) |
---|
| 1535 | !- |
---|
| 1536 | INTEGER :: req_sz,siz1 |
---|
| 1537 | REAL :: scal |
---|
| 1538 | CHARACTER(LEN=7) :: topp |
---|
| 1539 | LOGICAL :: l_dbg |
---|
| 1540 | !--------------------------------------------------------------------- |
---|
| 1541 | CALL ipsldbg (old_status=l_dbg) |
---|
| 1542 | !- |
---|
| 1543 | ! 0.0 What size should be the data in the file |
---|
| 1544 | !- |
---|
| 1545 | req_sz = 1 |
---|
| 1546 | IF ( nbindex == iim .AND. jjm <= 1 .AND. llm <= 1) THEN |
---|
| 1547 | IF (xax_infs(fid,1,1) > 0) req_sz = req_sz*xax_infs(fid,1,1) |
---|
| 1548 | IF (yax_infs(fid,1,1) > 0) req_sz = req_sz*yax_infs(fid,1,1) |
---|
| 1549 | IF (zax_infs(fid,1,1) > 0) req_sz = req_sz*zax_infs(fid,1,1) |
---|
| 1550 | ELSE |
---|
| 1551 | CALL ipslerr (3,'restput_opp_r1d', & |
---|
| 1552 | 'Unable to performe an operation on this variable as it has', & |
---|
| 1553 | 'a second and third dimension',vname_q) |
---|
| 1554 | ENDIF |
---|
| 1555 | !- |
---|
| 1556 | ! 1.0 Allocate the temporary buffer we need |
---|
| 1557 | ! to put the variable in right dimension |
---|
| 1558 | !- |
---|
| 1559 | siz1 = SIZE(var) |
---|
| 1560 | CALL rest_alloc (1,siz1,l_dbg,'restput_opp_r1d') |
---|
| 1561 | CALL rest_alloc (2,req_sz,l_dbg,'restput_opp_r1d') |
---|
| 1562 | !- |
---|
| 1563 | ! 2.0 We do the operation needed. |
---|
| 1564 | ! It can only be a re-indexing operation. |
---|
| 1565 | ! You would not want to change the values in a restart file or ? |
---|
| 1566 | !- |
---|
| 1567 | topp = MY_OPERATOR(1:MIN(LEN_TRIM(MY_OPERATOR),7)) |
---|
| 1568 | !- |
---|
| 1569 | IF (INDEX(indchfun,topp(:LEN_TRIM(topp))) > 0) THEN |
---|
| 1570 | scal = missing_val |
---|
| 1571 | buff_tmp1(1:siz1) = var(:) |
---|
| 1572 | CALL mathop & |
---|
| 1573 | & (topp,siz1,buff_tmp1,missing_val,nbindex,ijndex, & |
---|
| 1574 | & scal,req_sz,buff_tmp2) |
---|
| 1575 | ELSE |
---|
| 1576 | CALL ipslerr (3,'restput_opp_r1d', & |
---|
| 1577 | & 'The operation you wish to do on the variable for the ', & |
---|
| 1578 | & 'restart file is not allowed.',topp) |
---|
| 1579 | ENDIF |
---|
| 1580 | !- |
---|
| 1581 | CALL restput_real & |
---|
| 1582 | & (fid,vname_q,xax_infs(fid,1,1),yax_infs(fid,1,1), & |
---|
| 1583 | & zax_infs(fid,1,1),itau,buff_tmp2) |
---|
| 1584 | !----------------------------- |
---|
| 1585 | END SUBROUTINE restput_opp_r1d |
---|
| 1586 | !=== |
---|
| 1587 | SUBROUTINE restput_opp_r2d & |
---|
| 1588 | & (fid,vname_q,iim,jjm,llm,itau,var,MY_OPERATOR,nbindex,ijndex) |
---|
| 1589 | !--------------------------------------------------------------------- |
---|
| 1590 | !- This subroutine is the interface to restput_real which allows |
---|
| 1591 | !- to re-index data onto the original grid of the restart file. |
---|
| 1592 | !- The logic we use is still fuzzy in my mind but that is probably |
---|
| 1593 | !- only because I have not yet though through everything. |
---|
| 1594 | !- |
---|
| 1595 | !- In the case iim = nbindex it means that the user attempts |
---|
| 1596 | !- to project the first dimension of the matrix back onto a 3D field |
---|
| 1597 | !- where jjm will be the third dimension. |
---|
| 1598 | !- Here we do not allow for 4D data, thus we will take the first |
---|
| 1599 | !- two dimensions in the file and require that llm = 1. |
---|
| 1600 | !- These are pretty heavy constraints but I do not know how |
---|
| 1601 | !- to make it more general. I need to think about it some more. |
---|
| 1602 | !--------------------------------------------------------------------- |
---|
| 1603 | IMPLICIT NONE |
---|
| 1604 | !- |
---|
| 1605 | INTEGER :: fid |
---|
| 1606 | CHARACTER(LEN=*) :: vname_q |
---|
| 1607 | INTEGER :: iim,jjm,llm,itau |
---|
| 1608 | REAL :: var(:,:) |
---|
| 1609 | CHARACTER(LEN=*) :: MY_OPERATOR |
---|
| 1610 | INTEGER :: nbindex,ijndex(nbindex) |
---|
| 1611 | !- |
---|
| 1612 | INTEGER :: jj,req_sz,ist,siz1 |
---|
| 1613 | REAL :: scal |
---|
| 1614 | CHARACTER(LEN=7) :: topp |
---|
| 1615 | LOGICAL :: l_dbg |
---|
| 1616 | !--------------------------------------------------------------------- |
---|
| 1617 | CALL ipsldbg (old_status=l_dbg) |
---|
| 1618 | !- |
---|
| 1619 | ! 0.0 What size should be the data in the file |
---|
| 1620 | !- |
---|
| 1621 | req_sz = 1 |
---|
| 1622 | IF ( nbindex == iim .AND. llm <= 1) THEN |
---|
| 1623 | IF (xax_infs(fid,1,1) > 0) req_sz = req_sz*xax_infs(fid,1,1) |
---|
| 1624 | IF (yax_infs(fid,1,1) > 0) req_sz = req_sz*yax_infs(fid,1,1) |
---|
| 1625 | ELSE |
---|
| 1626 | CALL ipslerr (3,'restput_opp_r2d', & |
---|
| 1627 | 'Unable to performe an operation on this variable as it has', & |
---|
| 1628 | 'a second and third dimension',vname_q) |
---|
| 1629 | ENDIF |
---|
| 1630 | !- |
---|
| 1631 | IF (jjm < 1) THEN |
---|
| 1632 | CALL ipslerr (3,'restput_opp_r2d', & |
---|
| 1633 | 'Please specify a second dimension which is the', & |
---|
| 1634 | 'layer on which the operations are performed',vname_q) |
---|
| 1635 | ENDIF |
---|
| 1636 | !- |
---|
| 1637 | ! 1.0 Allocate the temporary buffer we need |
---|
| 1638 | ! to put the variable in right dimension |
---|
| 1639 | !- |
---|
| 1640 | siz1 = SIZE(var,1) |
---|
| 1641 | CALL rest_alloc (1,siz1,l_dbg,'restput_opp_r2d') |
---|
| 1642 | CALL rest_alloc (2,req_sz*jjm,l_dbg,'restput_opp_r2d') |
---|
| 1643 | !- |
---|
| 1644 | ! 2.0 We do the operation needed. |
---|
| 1645 | ! It can only be a re-indexing operation. |
---|
| 1646 | ! You would not want to change the values in a restart file or ? |
---|
| 1647 | !- |
---|
| 1648 | topp = MY_OPERATOR(1:MIN(LEN_TRIM(MY_OPERATOR),7)) |
---|
| 1649 | !- |
---|
| 1650 | IF (INDEX(indchfun,topp(:LEN_TRIM(topp))) > 0) THEN |
---|
| 1651 | scal = missing_val |
---|
| 1652 | DO jj = 1,jjm |
---|
| 1653 | buff_tmp1(1:siz1) = var(:,jj) |
---|
| 1654 | ist = (jj-1)*req_sz+1 |
---|
| 1655 | CALL mathop & |
---|
| 1656 | & (topp,siz1,buff_tmp1,missing_val,nbindex,ijndex, & |
---|
| 1657 | & scal,req_sz,buff_tmp2(ist:ist+req_sz-1)) |
---|
| 1658 | ENDDO |
---|
| 1659 | ELSE |
---|
| 1660 | CALL ipslerr (3,'restput_opp_r2d', & |
---|
| 1661 | & 'The operation you wish to do on the variable for the ', & |
---|
| 1662 | & 'restart file is not allowed.',topp) |
---|
| 1663 | ENDIF |
---|
| 1664 | !- |
---|
| 1665 | CALL restput_real & |
---|
| 1666 | & (fid,vname_q,xax_infs(fid,1,1),yax_infs(fid,1,1), & |
---|
| 1667 | & jjm,itau,buff_tmp2) |
---|
| 1668 | !----------------------------- |
---|
| 1669 | END SUBROUTINE restput_opp_r2d |
---|
| 1670 | !=== |
---|
| 1671 | SUBROUTINE restput_r1d (fid,vname_q,iim,jjm,llm,itau,var) |
---|
| 1672 | !--------------------------------------------------------------------- |
---|
| 1673 | !- This subroutine serves as an interface to restput_real |
---|
| 1674 | !--------------------------------------------------------------------- |
---|
| 1675 | IMPLICIT NONE |
---|
| 1676 | !- |
---|
| 1677 | INTEGER :: fid |
---|
| 1678 | CHARACTER(LEN=*) :: vname_q |
---|
| 1679 | INTEGER :: iim,jjm,llm,itau |
---|
| 1680 | REAL :: var(:) |
---|
| 1681 | !- |
---|
| 1682 | INTEGER :: ji,jl,req_sz,var_sz,siz1 |
---|
| 1683 | CHARACTER(LEN=70) :: str,str2 |
---|
| 1684 | LOGICAL :: l_dbg |
---|
| 1685 | !--------------------------------------------------------------------- |
---|
| 1686 | CALL ipsldbg (old_status=l_dbg) |
---|
| 1687 | !- |
---|
| 1688 | ! 1.0 Allocate the temporary buffer we need |
---|
| 1689 | ! to put the variable in right dimension |
---|
| 1690 | !- |
---|
| 1691 | siz1 = SIZE(var) |
---|
| 1692 | var_sz = siz1 |
---|
| 1693 | CALL rest_alloc (1,var_sz,l_dbg,'restput_r1d') |
---|
| 1694 | !- |
---|
| 1695 | ! 2.0 Here we could check if the sizes specified agree |
---|
| 1696 | ! with the size of the variable provided |
---|
| 1697 | !- |
---|
| 1698 | req_sz = 1 |
---|
| 1699 | IF (iim > 0) req_sz = req_sz*iim |
---|
| 1700 | IF (jjm > 0) req_sz = req_sz*jjm |
---|
| 1701 | IF (llm > 0) req_sz = req_sz*llm |
---|
| 1702 | IF (req_sz > var_sz) THEN |
---|
| 1703 | WRITE(str, & |
---|
| 1704 | & '("Size of variable put to the file should be ",I6)') req_sz |
---|
| 1705 | WRITE(str2, & |
---|
| 1706 | & '("but the provided variable is of size ",I6)') var_sz |
---|
| 1707 | CALL ipslerr (3,'restput_r1d',str,str2,' ') |
---|
| 1708 | ENDIF |
---|
| 1709 | IF (req_sz < var_sz) THEN |
---|
| 1710 | WRITE(str,'("the size of variable put to the file is ",I6)') req_sz |
---|
| 1711 | WRITE(str2,'("but the provided variable is larger ",I6)') var_sz |
---|
| 1712 | CALL ipslerr (2,'restput_r1d', & |
---|
| 1713 | 'There could be a problem here :',str,str2) |
---|
| 1714 | ENDIF |
---|
| 1715 | !- |
---|
| 1716 | ! 4.0 Transfer the buffer obtained from the restart file |
---|
| 1717 | ! into the variable the model expects |
---|
| 1718 | !- |
---|
| 1719 | jl=0 |
---|
| 1720 | DO ji=1,siz1 |
---|
| 1721 | jl=jl+1 |
---|
| 1722 | buff_tmp1(jl) = var(ji) |
---|
| 1723 | ENDDO |
---|
| 1724 | !- |
---|
| 1725 | CALL restput_real (fid,vname_q,iim,jjm,llm,itau,buff_tmp1) |
---|
| 1726 | !------------------------- |
---|
| 1727 | END SUBROUTINE restput_r1d |
---|
| 1728 | !=== |
---|
| 1729 | SUBROUTINE restput_r2d (fid,vname_q,iim,jjm,llm,itau,var) |
---|
| 1730 | !--------------------------------------------------------------------- |
---|
| 1731 | !- This subroutine serves as an interface to restput_real |
---|
| 1732 | !--------------------------------------------------------------------- |
---|
| 1733 | IMPLICIT NONE |
---|
| 1734 | !- |
---|
| 1735 | INTEGER :: fid |
---|
| 1736 | CHARACTER(LEN=*) :: vname_q |
---|
| 1737 | INTEGER :: iim,jjm,llm,itau |
---|
| 1738 | REAL :: var(:,:) |
---|
| 1739 | !- |
---|
| 1740 | INTEGER :: ji,jj,jl,req_sz,var_sz,siz1,siz2 |
---|
| 1741 | CHARACTER(LEN=70) :: str,str2 |
---|
| 1742 | LOGICAL :: l_dbg |
---|
| 1743 | !--------------------------------------------------------------------- |
---|
| 1744 | CALL ipsldbg (old_status=l_dbg) |
---|
| 1745 | !- |
---|
| 1746 | ! 1.0 Allocate the temporary buffer we need |
---|
| 1747 | ! to put the variable in right dimension |
---|
| 1748 | !- |
---|
| 1749 | siz1 = SIZE(var,1) |
---|
| 1750 | siz2 = SIZE(var,2) |
---|
| 1751 | var_sz = siz1*siz2 |
---|
| 1752 | CALL rest_alloc (1,var_sz,l_dbg,'restput_r2d') |
---|
| 1753 | !- |
---|
| 1754 | ! 2.0 Here we could check if the sizes specified agree |
---|
| 1755 | ! with the size of the variable provided |
---|
| 1756 | !- |
---|
| 1757 | req_sz = 1 |
---|
| 1758 | IF (iim > 0) req_sz = req_sz*iim |
---|
| 1759 | IF (jjm > 0) req_sz = req_sz*jjm |
---|
| 1760 | IF (llm > 0) req_sz = req_sz*llm |
---|
| 1761 | IF (req_sz > var_sz) THEN |
---|
| 1762 | WRITE(str, & |
---|
| 1763 | & '("Size of variable put to the file should be ",I6)') req_sz |
---|
| 1764 | WRITE(str2,'("but the provided variable is of size ",I6)') var_sz |
---|
| 1765 | CALL ipslerr (3,'restput_r2d',str,str2,' ') |
---|
| 1766 | ENDIF |
---|
| 1767 | IF (req_sz < var_sz) THEN |
---|
| 1768 | WRITE(str,'("the size of variable put to the file is ",I6)') req_sz |
---|
| 1769 | WRITE(str2,'("but the provided variable is larger ",I6)') var_sz |
---|
| 1770 | CALL ipslerr (2,'restput_r2d', & |
---|
| 1771 | 'There could be a problem here :',str,str2) |
---|
| 1772 | ENDIF |
---|
| 1773 | !- |
---|
| 1774 | ! 4.0 Transfer the buffer obtained from the restart file |
---|
| 1775 | ! into the variable the model expects |
---|
| 1776 | !- |
---|
| 1777 | jl=0 |
---|
| 1778 | DO jj=1,siz2 |
---|
| 1779 | DO ji=1,siz1 |
---|
| 1780 | jl=jl+1 |
---|
| 1781 | buff_tmp1(jl) = var(ji,jj) |
---|
| 1782 | ENDDO |
---|
| 1783 | ENDDO |
---|
| 1784 | !- |
---|
| 1785 | CALL restput_real(fid,vname_q,iim,jjm,llm,itau,buff_tmp1) |
---|
| 1786 | !------------------------- |
---|
| 1787 | END SUBROUTINE restput_r2d |
---|
| 1788 | !=== |
---|
| 1789 | SUBROUTINE restput_r3d (fid,vname_q,iim,jjm,llm,itau,var) |
---|
| 1790 | !--------------------------------------------------------------------- |
---|
| 1791 | !- This subroutine serves as an interface to restput_real |
---|
| 1792 | !--------------------------------------------------------------------- |
---|
| 1793 | IMPLICIT NONE |
---|
| 1794 | !- |
---|
| 1795 | INTEGER :: fid |
---|
| 1796 | CHARACTER(LEN=*) :: vname_q |
---|
| 1797 | INTEGER :: iim,jjm,llm,itau |
---|
| 1798 | REAL :: var(:,:,:) |
---|
| 1799 | !- |
---|
| 1800 | INTEGER :: ji,jj,jk,jl,req_sz,var_sz,siz1,siz2,siz3 |
---|
| 1801 | CHARACTER(LEN=70) :: str,str2 |
---|
| 1802 | LOGICAL :: l_dbg |
---|
| 1803 | !--------------------------------------------------------------------- |
---|
| 1804 | CALL ipsldbg (old_status=l_dbg) |
---|
| 1805 | !- |
---|
| 1806 | ! 1.0 Allocate the temporary buffer we need |
---|
| 1807 | ! to put the variable in right dimension |
---|
| 1808 | !- |
---|
| 1809 | siz1 = SIZE(var,1) |
---|
| 1810 | siz2 = SIZE(var,2) |
---|
| 1811 | siz3 = SIZE(var,3) |
---|
| 1812 | var_sz = siz1*siz2*siz3 |
---|
| 1813 | CALL rest_alloc (1,var_sz,l_dbg,'restput_r3d') |
---|
| 1814 | !- |
---|
| 1815 | ! 2.0 Here we could check if the sizes specified agree |
---|
| 1816 | ! with the size of the variable provided |
---|
| 1817 | !- |
---|
| 1818 | req_sz = 1 |
---|
| 1819 | IF (iim > 0) req_sz = req_sz*iim |
---|
| 1820 | IF (jjm > 0) req_sz = req_sz*jjm |
---|
| 1821 | IF (llm > 0) req_sz = req_sz*llm |
---|
| 1822 | IF (req_sz > var_sz) THEN |
---|
| 1823 | WRITE(str, & |
---|
| 1824 | & '("Size of variable put to the file should be ",I6)') req_sz |
---|
| 1825 | WRITE(str2, & |
---|
| 1826 | & '("but the provided variable is of size ",I6)') var_sz |
---|
| 1827 | CALL ipslerr (3,'restput_r3d',str,str2,' ') |
---|
| 1828 | ENDIF |
---|
| 1829 | IF (req_sz < var_sz) THEN |
---|
| 1830 | WRITE(str,'("the size of variable put to the file is ",I6)') req_sz |
---|
| 1831 | WRITE(str2,'("but the provided variable is larger ",I6)') var_sz |
---|
| 1832 | CALL ipslerr (2,'restput_r3d', & |
---|
| 1833 | 'There could be a problem here :',str,str2) |
---|
| 1834 | ENDIF |
---|
| 1835 | !- |
---|
| 1836 | ! 4.0 Transfer the buffer obtained from the restart file |
---|
| 1837 | ! into the variable the model expects |
---|
| 1838 | !- |
---|
| 1839 | jl=0 |
---|
| 1840 | DO jk=1,siz3 |
---|
| 1841 | DO jj=1,siz2 |
---|
| 1842 | DO ji=1,siz1 |
---|
| 1843 | jl=jl+1 |
---|
| 1844 | buff_tmp1(jl) = var(ji,jj,jk) |
---|
| 1845 | ENDDO |
---|
| 1846 | ENDDO |
---|
| 1847 | ENDDO |
---|
| 1848 | !- |
---|
| 1849 | CALL restput_real(fid,vname_q,iim,jjm,llm,itau,buff_tmp1) |
---|
| 1850 | !------------------------- |
---|
| 1851 | END SUBROUTINE restput_r3d |
---|
| 1852 | !=== |
---|
| 1853 | SUBROUTINE restput_real (fid,vname_q,iim,jjm,llm,itau,var) |
---|
| 1854 | !--------------------------------------------------------------------- |
---|
| 1855 | !- This subroutine will put a variable into the restart file. |
---|
| 1856 | !- But it will do a lot of other things if needed : |
---|
| 1857 | !- - Open a file if non is opened for this time-step |
---|
| 1858 | !- and all variables were written. |
---|
| 1859 | !- - Add an axis if needed |
---|
| 1860 | !- - verify that the variable has the right time step for this file |
---|
| 1861 | !- - If it is time for a new file then it is opened |
---|
| 1862 | !- and the old one closed |
---|
| 1863 | !- This requires that variables read from the last restart file were all |
---|
| 1864 | !- written |
---|
| 1865 | !- |
---|
| 1866 | !- INPUT |
---|
| 1867 | !- |
---|
| 1868 | !- fid : Id of the file in which we will write the variable |
---|
| 1869 | !- vname_q : Name of the variable to be written |
---|
| 1870 | !- iim,jjm,llm : Size in 3D of the variable |
---|
| 1871 | !- itau : Time step at which the variable is written |
---|
| 1872 | !- var : Variable |
---|
| 1873 | !- |
---|
| 1874 | !- OUTPUT |
---|
| 1875 | !- |
---|
| 1876 | !- NONE |
---|
| 1877 | !--------------------------------------------------------------------- |
---|
| 1878 | IMPLICIT NONE |
---|
| 1879 | !- |
---|
| 1880 | CHARACTER(LEN=*) :: vname_q |
---|
| 1881 | INTEGER :: fid,iim,jjm,llm,itau |
---|
| 1882 | REAL :: var(:) |
---|
| 1883 | !- |
---|
| 1884 | INTEGER :: iret,vid,ncid,iv,vnb |
---|
| 1885 | INTEGER :: ierr |
---|
| 1886 | REAL :: secsince,one_day,one_year |
---|
| 1887 | INTEGER :: ndims |
---|
| 1888 | INTEGER,DIMENSION(4) :: corner,edge |
---|
| 1889 | LOGICAL :: l_dbg |
---|
| 1890 | !--------------------------------------------------------------------- |
---|
| 1891 | CALL ipsldbg (old_status=l_dbg) |
---|
| 1892 | !- |
---|
| 1893 | ! 0.0 Get some variables |
---|
| 1894 | !- |
---|
| 1895 | ncid = netcdf_id(fid,2) |
---|
| 1896 | IF (netcdf_id(fid,2) < 0) THEN |
---|
| 1897 | CALL ipslerr (3,'restput', & |
---|
| 1898 | & 'The output restart file is undefined.',' ',' ') |
---|
| 1899 | ENDIF |
---|
| 1900 | CALL ioget_calendar (one_year,one_day) |
---|
| 1901 | !- |
---|
| 1902 | ! 1.0 Check if the variable is already present |
---|
| 1903 | !- |
---|
| 1904 | IF (l_dbg) WRITE(*,*) 'RESTPUT 1.0 : ',TRIM(vname_q) |
---|
| 1905 | !- |
---|
| 1906 | CALL find_str (varname_out(fid,1:nbvar_out(fid)),vname_q,vnb) |
---|
| 1907 | !- |
---|
| 1908 | IF (l_dbg) THEN |
---|
| 1909 | WRITE(*,*) 'RESTPUT 1.1 : ',varname_out(fid,1:nbvar_out(fid)),vnb |
---|
| 1910 | ENDIF |
---|
| 1911 | !- |
---|
| 1912 | ! 2.0 If variable is not present then declare it |
---|
| 1913 | ! and add extra dimensions if needed. |
---|
| 1914 | !- |
---|
| 1915 | IF (vnb <= 0) THEN |
---|
| 1916 | CALL restdefv (fid,vname_q,iim,jjm,llm,.TRUE.) |
---|
| 1917 | vnb = nbvar_out(fid) |
---|
| 1918 | ENDIF |
---|
| 1919 | vid = varid_out(fid,vnb) |
---|
| 1920 | !- |
---|
| 1921 | IF (l_dbg) WRITE(*,*) 'RESTPUT 2.0 : ',vnb,vid |
---|
| 1922 | !- |
---|
| 1923 | ! 2.1 Is this file already in write mode ? |
---|
| 1924 | ! If itau_out is still negative then we have |
---|
| 1925 | ! never written to it and we need to go into write mode. |
---|
| 1926 | !- |
---|
| 1927 | IF (itau_out(fid) < 0) THEN |
---|
| 1928 | iret = NF90_ENDDEF(ncid) |
---|
| 1929 | ENDIF |
---|
| 1930 | !- |
---|
| 1931 | ! 3.0 Is this itau already on the axis ? |
---|
| 1932 | ! If not then check that all variables of previous time is OK. |
---|
| 1933 | !- |
---|
| 1934 | IF (l_dbg) WRITE(*,*) 'RESTPUT 3.0 : ',itau,itau_out(fid) |
---|
| 1935 | !- |
---|
| 1936 | IF (itau /= itau_out(fid)) THEN |
---|
| 1937 | !--- |
---|
| 1938 | !-- If it is the first time step written on the restart |
---|
| 1939 | !-- then we only check the number |
---|
| 1940 | !-- Else we see if every variable was written |
---|
| 1941 | !--- |
---|
| 1942 | IF (tstp_out(fid) == 0) THEN |
---|
| 1943 | IF (nbvar_out(fid) < nbvar_read(fid)) THEN |
---|
| 1944 | WRITE(*,*) "ERROR :",tstp_out(fid), & |
---|
| 1945 | nbvar_out(fid),nbvar_read(fid) |
---|
| 1946 | CALL ipslerr (1,'restput', & |
---|
| 1947 | & 'There are fewer variables read from the output file', & |
---|
| 1948 | & 'than written onto the input file.', & |
---|
| 1949 | & 'We trust you know what you are doing') |
---|
| 1950 | ENDIF |
---|
| 1951 | ELSE |
---|
| 1952 | ierr = 0 |
---|
| 1953 | DO iv=1,nbvar_out(fid) |
---|
| 1954 | IF (.NOT.touched_out(fid,iv)) ierr = ierr+1 |
---|
| 1955 | ENDDO |
---|
| 1956 | IF (ierr > 0) THEN |
---|
| 1957 | WRITE(*,*) "ERROR :",nbvar_out(fid) |
---|
| 1958 | CALL ipslerr (1,'restput', & |
---|
| 1959 | & 'There are fewer variables in the output file for this', & |
---|
| 1960 | & 'time step than for the previous one',' ') |
---|
| 1961 | ELSE |
---|
| 1962 | touched_out(fid,:) = .FALSE. |
---|
| 1963 | ENDIF |
---|
| 1964 | ENDIF |
---|
| 1965 | !--- |
---|
| 1966 | secsince = itau*deltat(fid) |
---|
| 1967 | corner(1) = tstp_out(fid)+1 |
---|
| 1968 | edge(1) = 1 |
---|
| 1969 | !--- |
---|
| 1970 | !-- 3.1 Here we add the values to the time axes |
---|
| 1971 | !--- |
---|
| 1972 | IF (l_dbg) THEN |
---|
| 1973 | WRITE(*,*) 'RESTPUT 3.1 : ',itau,secsince,corner(1),edge(1) |
---|
| 1974 | ENDIF |
---|
| 1975 | !--- |
---|
| 1976 | iret = NF90_PUT_VAR(ncid,tind_varid_out(fid),itau, & |
---|
| 1977 | & start=corner(1:1)) |
---|
| 1978 | iret = NF90_PUT_VAR(ncid,tax_varid_out(fid),secsince, & |
---|
| 1979 | & start=corner(1:1)) |
---|
| 1980 | !--- |
---|
| 1981 | tstp_out(fid) = tstp_out(fid)+1 |
---|
| 1982 | itau_out(fid) = itau |
---|
| 1983 | ENDIF |
---|
| 1984 | !- |
---|
| 1985 | ! 4.0 Variable and time step should be present |
---|
| 1986 | ! now so we can dump variable |
---|
| 1987 | !- |
---|
| 1988 | ndims = 0 |
---|
| 1989 | IF (iim > 0) THEN |
---|
| 1990 | ndims = ndims+1 |
---|
| 1991 | corner(ndims) = 1 |
---|
| 1992 | edge(ndims) = iim |
---|
| 1993 | ENDIF |
---|
| 1994 | IF (jjm > 0) THEN |
---|
| 1995 | ndims = ndims+1 |
---|
| 1996 | corner(ndims) = 1 |
---|
| 1997 | edge(ndims) = jjm |
---|
| 1998 | ENDIF |
---|
| 1999 | IF (llm > 0) THEN |
---|
| 2000 | ndims = ndims+1 |
---|
| 2001 | corner(ndims) = 1 |
---|
| 2002 | edge(ndims) = llm |
---|
| 2003 | ENDIF |
---|
| 2004 | ndims = ndims+1 |
---|
| 2005 | corner(ndims) = tstp_out(fid) |
---|
| 2006 | edge(ndims) = 1 |
---|
| 2007 | !- |
---|
| 2008 | iret = NF90_PUT_VAR(ncid,vid,var, & |
---|
| 2009 | & start=corner(1:ndims),count=edge(1:ndims)) |
---|
| 2010 | !- |
---|
| 2011 | IF (iret /= NF90_NOERR) THEN |
---|
| 2012 | CALL ipslerr (2,'restput_real',NF90_STRERROR(iret), & |
---|
| 2013 | & 'Bug in restput.',& |
---|
| 2014 | & 'Please, verify compatibility between get and put commands.') |
---|
| 2015 | ENDIF |
---|
| 2016 | !- |
---|
| 2017 | ! 5.0 Note that the variables was treated |
---|
| 2018 | !- |
---|
| 2019 | touched_out(fid,vnb) = .TRUE. |
---|
| 2020 | !--------------------------- |
---|
| 2021 | END SUBROUTINE restput_real |
---|
| 2022 | !=== |
---|
| 2023 | SUBROUTINE restdefv (fid,varname,iim,jjm,llm,write_att) |
---|
| 2024 | !--------------------------------------------------------------------- |
---|
| 2025 | ! This subroutine adds a variable to the output file. |
---|
| 2026 | ! The attributes are either taken from. |
---|
| 2027 | !--------------------------------------------------------------------- |
---|
| 2028 | IMPLICIT NONE |
---|
| 2029 | !- |
---|
| 2030 | INTEGER ::fid |
---|
| 2031 | CHARACTER(LEN=*) :: varname |
---|
| 2032 | INTEGER :: iim,jjm,llm |
---|
| 2033 | LOGICAL :: write_att |
---|
| 2034 | !- |
---|
| 2035 | INTEGER :: dims(4),ic,xloc,ndim,ncfid |
---|
| 2036 | INTEGER :: iret,ax_id |
---|
| 2037 | CHARACTER(LEN=3) :: str |
---|
| 2038 | LOGICAL :: l_dbg |
---|
| 2039 | !--------------------------------------------------------------------- |
---|
| 2040 | CALL ipsldbg (old_status=l_dbg) |
---|
| 2041 | !- |
---|
| 2042 | ncfid = netcdf_id(fid,2) |
---|
| 2043 | IF (nbvar_out(fid) >= max_var) THEN |
---|
| 2044 | CALL ipslerr (3,'restdefv', & |
---|
| 2045 | 'Too many variables for the restcom module', & |
---|
| 2046 | 'Please increase the value of max_var',' ') |
---|
| 2047 | ENDIF |
---|
| 2048 | nbvar_out(fid) = nbvar_out(fid)+1 |
---|
| 2049 | varname_out(fid,nbvar_out(fid)) = varname |
---|
| 2050 | !- |
---|
| 2051 | ! 0.0 Put the file in define mode if needed |
---|
| 2052 | !- |
---|
| 2053 | IF (itau_out(fid) >= 0) THEN |
---|
| 2054 | iret = NF90_REDEF(ncfid) |
---|
| 2055 | ENDIF |
---|
| 2056 | !- |
---|
| 2057 | ! 1.0 Do we have all dimensions and can we go ahead |
---|
| 2058 | !- |
---|
| 2059 | IF (l_dbg) THEN |
---|
| 2060 | WRITE(*,*) 'restdefv 1.0 :',TRIM(varname),nbvar_out(fid) |
---|
| 2061 | ENDIF |
---|
| 2062 | !- |
---|
| 2063 | ndim = 0 |
---|
| 2064 | !- |
---|
| 2065 | ! 1.1 Work on x |
---|
| 2066 | !- |
---|
| 2067 | IF (iim > 0) THEN |
---|
| 2068 | ndim = ndim+1 |
---|
| 2069 | xloc = 0 |
---|
| 2070 | DO ic=1,xax_nb(fid) |
---|
| 2071 | IF (xax_infs(fid,ic,1) == iim) xloc = ic |
---|
| 2072 | ENDDO |
---|
| 2073 | !--- |
---|
| 2074 | IF (xloc > 0) THEN |
---|
| 2075 | dims(ndim) = xax_infs(fid,xloc,2) |
---|
| 2076 | ELSE |
---|
| 2077 | str='x_'//CHAR(96+xax_nb(fid)) |
---|
| 2078 | iret = NF90_DEF_DIM(ncfid,str,iim,ax_id) |
---|
| 2079 | xax_nb(fid) = xax_nb(fid)+1 |
---|
| 2080 | xax_infs(fid,xax_nb(fid),1) = iim |
---|
| 2081 | xax_infs(fid,xax_nb(fid),2) = ax_id |
---|
| 2082 | dims(ndim) = ax_id |
---|
| 2083 | ENDIF |
---|
| 2084 | ENDIF |
---|
| 2085 | !- |
---|
| 2086 | ! 1.2 Work on y |
---|
| 2087 | !- |
---|
| 2088 | IF (jjm > 0) THEN |
---|
| 2089 | ndim = ndim+1 |
---|
| 2090 | xloc = 0 |
---|
| 2091 | DO ic=1,yax_nb(fid) |
---|
| 2092 | IF (yax_infs(fid,ic,1) == jjm) xloc = ic |
---|
| 2093 | ENDDO |
---|
| 2094 | !--- |
---|
| 2095 | IF (xloc > 0) THEN |
---|
| 2096 | dims(ndim) = yax_infs(fid,xloc,2) |
---|
| 2097 | ELSE |
---|
| 2098 | str='y_'//CHAR(96+yax_nb(fid)) |
---|
| 2099 | iret = NF90_DEF_DIM(ncfid,str,jjm,ax_id) |
---|
| 2100 | yax_nb(fid) = yax_nb(fid)+1 |
---|
| 2101 | yax_infs(fid,yax_nb(fid),1) = jjm |
---|
| 2102 | yax_infs(fid,yax_nb(fid),2) = ax_id |
---|
| 2103 | dims(ndim) = ax_id |
---|
| 2104 | ENDIF |
---|
| 2105 | ENDIF |
---|
| 2106 | !- |
---|
| 2107 | ! 1.3 Work on z |
---|
| 2108 | !- |
---|
| 2109 | IF (llm > 0) THEN |
---|
| 2110 | ndim = ndim+1 |
---|
| 2111 | xloc = 0 |
---|
| 2112 | DO ic=1,zax_nb(fid) |
---|
| 2113 | IF (zax_infs(fid,ic,1) == llm) xloc = ic |
---|
| 2114 | ENDDO |
---|
| 2115 | !--- |
---|
| 2116 | IF (xloc > 0) THEN |
---|
| 2117 | dims(ndim) = zax_infs(fid,xloc,2) |
---|
| 2118 | ELSE |
---|
| 2119 | str='z_'//CHAR(96+zax_nb(fid)) |
---|
| 2120 | iret = NF90_DEF_DIM(ncfid,str,llm,ax_id) |
---|
| 2121 | zax_nb(fid) = zax_nb(fid)+1 |
---|
| 2122 | zax_infs(fid,zax_nb(fid),1) = llm |
---|
| 2123 | zax_infs(fid,zax_nb(fid),2) = ax_id |
---|
| 2124 | dims(ndim) = ax_id |
---|
| 2125 | ENDIF |
---|
| 2126 | ENDIF |
---|
| 2127 | !- |
---|
| 2128 | ! 1.4 Time needs to be added |
---|
| 2129 | !- |
---|
| 2130 | ndim = ndim+1 |
---|
| 2131 | dims(ndim) = tdimid_out(fid) |
---|
| 2132 | !- |
---|
| 2133 | ! 2.0 Declare the variable |
---|
| 2134 | !- |
---|
| 2135 | IF (l_dbg) THEN |
---|
| 2136 | WRITE(*,*) 'restdefv 2.0 :',ndim,' :: ',dims(1:ndim),tdimid_out(fid) |
---|
| 2137 | ENDIF |
---|
| 2138 | !- |
---|
| 2139 | iret = NF90_DEF_VAR(ncfid,varname,NF90_DOUBLE,dims(1:ndim), & |
---|
| 2140 | & varid_out(fid,nbvar_out(fid))) |
---|
| 2141 | IF (iret /= NF90_NOERR) THEN |
---|
| 2142 | CALL ipslerr (3,'restdefv', & |
---|
| 2143 | 'Could not define new variable in file', & |
---|
| 2144 | NF90_STRERROR(iret),varname) |
---|
| 2145 | ENDIF |
---|
| 2146 | !- |
---|
| 2147 | ! 3.0 Add the attributes if requested |
---|
| 2148 | !- |
---|
| 2149 | IF (write_att) THEN |
---|
| 2150 | IF (rest_units /= 'XXXXX') THEN |
---|
| 2151 | iret = NF90_PUT_ATT(ncfid,varid_out(fid,nbvar_out(fid)), & |
---|
| 2152 | & 'units',TRIM(rest_units)) |
---|
| 2153 | rest_units = 'XXXXX' |
---|
| 2154 | ENDIF |
---|
| 2155 | !--- |
---|
| 2156 | IF (rest_lname /= 'XXXXX') THEN |
---|
| 2157 | iret = NF90_PUT_ATT(ncfid,varid_out(fid,nbvar_out(fid)), & |
---|
| 2158 | & 'long_name',TRIM(rest_lname)) |
---|
| 2159 | rest_lname = 'XXXXX' |
---|
| 2160 | ENDIF |
---|
| 2161 | !--- |
---|
| 2162 | iret = NF90_PUT_ATT(ncfid,varid_out(fid,nbvar_out(fid)), & |
---|
| 2163 | & 'missing_value',REAL(missing_val,KIND=4)) |
---|
| 2164 | !--- |
---|
| 2165 | IF (itau_out(fid) >= 0) THEN |
---|
| 2166 | iret = NF90_ENDDEF(ncfid) |
---|
| 2167 | ENDIF |
---|
| 2168 | ENDIF |
---|
| 2169 | !- |
---|
| 2170 | IF (l_dbg) THEN |
---|
| 2171 | WRITE(*,*) & |
---|
| 2172 | & 'restdefv 3.0 : LIST OF VARS ',varname_out(fid,1:nbvar_out(fid)) |
---|
| 2173 | ENDIF |
---|
| 2174 | !---------------------- |
---|
| 2175 | END SUBROUTINE restdefv |
---|
| 2176 | !=== |
---|
| 2177 | SUBROUTINE rest_atim (l_msg,c_p) |
---|
| 2178 | !--------------------------------------------------------------------- |
---|
| 2179 | ! Called by "c_p", [re]allocate the time axes |
---|
| 2180 | !--------------------------------------------------------------------- |
---|
| 2181 | IMPLICIT NONE |
---|
| 2182 | !- |
---|
| 2183 | LOGICAL,INTENT(IN) :: l_msg |
---|
| 2184 | CHARACTER(LEN=*),INTENT(IN) :: c_p |
---|
| 2185 | !- |
---|
| 2186 | INTEGER :: i_err,tszij |
---|
| 2187 | INTEGER,ALLOCATABLE :: tmp_index(:,:) |
---|
| 2188 | REAL,ALLOCATABLE :: tmp_julian(:,:) |
---|
| 2189 | !--------------------------------------------------------------------- |
---|
| 2190 | !- |
---|
| 2191 | ! Allocate the space we need for the time axes |
---|
| 2192 | !- |
---|
| 2193 | IF (.NOT.ALLOCATED(t_index) .AND. .NOT.ALLOCATED(t_julian)) THEN |
---|
| 2194 | IF (l_msg) THEN |
---|
| 2195 | WRITE(*,*) TRIM(c_p)//' : Allocate times axes at :', & |
---|
| 2196 | & max_file,tax_size_in(nb_fi) |
---|
| 2197 | ENDIF |
---|
| 2198 | !--- |
---|
| 2199 | ALLOCATE(t_index(max_file,tax_size_in(nb_fi)),STAT=i_err) |
---|
| 2200 | IF (i_err/=0) THEN |
---|
| 2201 | WRITE(*,*) "ERROR IN ALLOCATION of t_index : ",i_err |
---|
| 2202 | CALL ipslerr (3,TRIM(c_p), & |
---|
| 2203 | & 'Problem in allocation of t_index','', & |
---|
| 2204 | & '(you must increase memory)') |
---|
| 2205 | ENDIF |
---|
| 2206 | t_index (:,:) = 0 |
---|
| 2207 | !--- |
---|
| 2208 | ALLOCATE(t_julian(max_file,tax_size_in(nb_fi)),STAT=i_err) |
---|
| 2209 | IF (i_err/=0) THEN |
---|
| 2210 | WRITE(*,*) "ERROR IN ALLOCATION of t_julian : ",i_err |
---|
| 2211 | CALL ipslerr (3,TRIM(c_p), & |
---|
| 2212 | & 'Problem in allocation of max_file,tax_size_in','', & |
---|
| 2213 | & '(you must increase memory)') |
---|
| 2214 | ENDIF |
---|
| 2215 | t_julian (:,:) = 0.0 |
---|
| 2216 | ELSE IF ( (SIZE(t_index,DIM=2) < tax_size_in(nb_fi)) & |
---|
| 2217 | & .OR.(SIZE(t_julian,DIM=2) < tax_size_in(nb_fi)) ) THEN |
---|
| 2218 | IF (l_msg) THEN |
---|
| 2219 | WRITE(*,*) TRIM(c_p)//' : Reallocate times axes at :', & |
---|
| 2220 | & max_file,tax_size_in(nb_fi) |
---|
| 2221 | ENDIF |
---|
| 2222 | !--- |
---|
| 2223 | ALLOCATE (tmp_index(max_file,tax_size_in(nb_fi)),STAT=i_err) |
---|
| 2224 | IF (i_err/=0) THEN |
---|
| 2225 | WRITE(*,*) "ERROR IN ALLOCATION of tmp_index : ",i_err |
---|
| 2226 | CALL ipslerr (3,TRIM(c_p), & |
---|
| 2227 | & 'Problem in allocation of tmp_index','', & |
---|
| 2228 | & '(you must increase memory)') |
---|
| 2229 | ENDIF |
---|
| 2230 | tszij = SIZE(t_index,DIM=2) |
---|
| 2231 | tmp_index(:,1:tszij) = t_index(:,1:tszij) |
---|
| 2232 | DEALLOCATE(t_index) |
---|
| 2233 | ALLOCATE (t_index(max_file,tax_size_in(nb_fi)),STAT=i_err) |
---|
| 2234 | IF (i_err/=0) THEN |
---|
| 2235 | WRITE(*,*) "ERROR IN ALLOCATION of t_index : ",i_err |
---|
| 2236 | CALL ipslerr (3,TRIM(c_p), & |
---|
| 2237 | & 'Problem in reallocation of t_index','', & |
---|
| 2238 | & '(you must increase memory)') |
---|
| 2239 | ENDIF |
---|
| 2240 | t_index(:,1:tszij) = tmp_index(:,1:tszij) |
---|
| 2241 | !--- |
---|
| 2242 | ALLOCATE (tmp_julian(max_file,tax_size_in(nb_fi)),STAT=i_err) |
---|
| 2243 | IF (i_err/=0) THEN |
---|
| 2244 | WRITE(*,*) "ERROR IN ALLOCATION of tmp_julian : ",i_err |
---|
| 2245 | CALL ipslerr (3,TRIM(c_p), & |
---|
| 2246 | & 'Problem in allocation of tmp_julian','', & |
---|
| 2247 | & '(you must increase memory)') |
---|
| 2248 | ENDIF |
---|
| 2249 | tszij = SIZE(t_julian,DIM=2) |
---|
| 2250 | tmp_julian(:,1:tszij) = t_julian(:,1:tszij) |
---|
| 2251 | DEALLOCATE(t_julian) |
---|
| 2252 | ALLOCATE (t_julian(max_file,tax_size_in(nb_fi)),STAT=i_err) |
---|
| 2253 | IF (i_err/=0) THEN |
---|
| 2254 | WRITE(*,*) "ERROR IN ALLOCATION of t_julian : ",i_err |
---|
| 2255 | CALL ipslerr (3,TRIM(c_p), & |
---|
| 2256 | & 'Problem in reallocation of t_julian','', & |
---|
| 2257 | & '(you must increase memory)') |
---|
| 2258 | ENDIF |
---|
| 2259 | t_julian(:,1:tszij) = tmp_julian(:,1:tszij) |
---|
| 2260 | ENDIF |
---|
| 2261 | !----------------------- |
---|
| 2262 | END SUBROUTINE rest_atim |
---|
| 2263 | !=== |
---|
| 2264 | SUBROUTINE rest_alloc (i_buff,i_qsz,l_msg,c_p) |
---|
| 2265 | !--------------------------------------------------------------------- |
---|
| 2266 | ! Called by "c_p", allocate a temporary buffer |
---|
| 2267 | ! (buff_tmp[1/2] depending on "i_buff" value) to the size "i_qsz". |
---|
| 2268 | !--------------------------------------------------------------------- |
---|
| 2269 | IMPLICIT NONE |
---|
| 2270 | !- |
---|
| 2271 | INTEGER,INTENT(IN) :: i_buff,i_qsz |
---|
| 2272 | LOGICAL,INTENT(IN) :: l_msg |
---|
| 2273 | CHARACTER(LEN=*),INTENT(IN) :: c_p |
---|
| 2274 | !- |
---|
| 2275 | INTEGER :: i_bsz,i_err |
---|
| 2276 | LOGICAL :: l_alloc1,l_alloc2 |
---|
| 2277 | CHARACTER(LEN=9) :: cbn |
---|
| 2278 | CHARACTER(LEN=5) :: c_err |
---|
| 2279 | !--------------------------------------------------------------------- |
---|
| 2280 | IF (i_buff == 1) THEN |
---|
| 2281 | IF (ALLOCATED(buff_tmp1)) THEN |
---|
| 2282 | i_bsz = SIZE(buff_tmp1) |
---|
| 2283 | ELSE |
---|
| 2284 | i_bsz = 0 |
---|
| 2285 | ENDIF |
---|
| 2286 | l_alloc1 = (.NOT.ALLOCATED(buff_tmp1)) & |
---|
| 2287 | & .OR.((ALLOCATED(buff_tmp1)).AND.(i_qsz > i_bsz)) |
---|
| 2288 | l_alloc2 = .FALSE. |
---|
| 2289 | cbn = 'buff_tmp1' |
---|
| 2290 | ELSE IF (i_buff == 2) THEN |
---|
| 2291 | IF (ALLOCATED(buff_tmp2)) THEN |
---|
| 2292 | i_bsz = SIZE(buff_tmp2) |
---|
| 2293 | ELSE |
---|
| 2294 | i_bsz = 0 |
---|
| 2295 | ENDIF |
---|
| 2296 | l_alloc1 = .FALSE. |
---|
| 2297 | l_alloc2 = (.NOT.ALLOCATED(buff_tmp2)) & |
---|
| 2298 | & .OR.((ALLOCATED(buff_tmp2)).AND.(i_qsz > i_bsz)) |
---|
| 2299 | cbn = 'buff_tmp2' |
---|
| 2300 | ELSE |
---|
| 2301 | CALL ipslerr (3,'rest_alloc', & |
---|
| 2302 | & 'Called by '//TRIM(c_p),'with a wrong value of i_buff','') |
---|
| 2303 | ENDIF |
---|
| 2304 | !- |
---|
| 2305 | !- |
---|
| 2306 | IF (l_alloc1.OR.l_alloc2) THEN |
---|
| 2307 | IF (l_msg) THEN |
---|
| 2308 | IF ( (l_alloc1.AND.ALLOCATED(buff_tmp1)) & |
---|
| 2309 | & .OR.(l_alloc2.AND.ALLOCATED(buff_tmp2)) ) THEN |
---|
| 2310 | WRITE(*,*) TRIM(c_p)//" : re_allocate "//TRIM(cbn)//"=",i_qsz |
---|
| 2311 | ELSE |
---|
| 2312 | WRITE(*,*) TRIM(c_p)//" : allocate "//TRIM(cbn)//"=",i_qsz |
---|
| 2313 | ENDIF |
---|
| 2314 | ENDIF |
---|
| 2315 | IF (l_alloc1) THEN |
---|
| 2316 | IF (ALLOCATED(buff_tmp1)) THEN |
---|
| 2317 | DEALLOCATE(buff_tmp1) |
---|
| 2318 | ENDIF |
---|
| 2319 | ALLOCATE (buff_tmp1(i_qsz),STAT=i_err) |
---|
| 2320 | ELSE |
---|
| 2321 | IF (ALLOCATED(buff_tmp2)) THEN |
---|
| 2322 | DEALLOCATE(buff_tmp2) |
---|
| 2323 | ENDIF |
---|
| 2324 | ALLOCATE (buff_tmp2(i_qsz),STAT=i_err) |
---|
| 2325 | ENDIF |
---|
| 2326 | IF (i_err /= 0) THEN |
---|
| 2327 | WRITE (UNIT=c_err,FMT='(I5)') i_err |
---|
| 2328 | CALL ipslerr (3,TRIM(c_p), & |
---|
| 2329 | & 'Problem in allocation of',TRIM(cbn), & |
---|
| 2330 | & 'Error : '//TRIM(c_err)//' (you must increase memory)') |
---|
| 2331 | ENDIF |
---|
| 2332 | ENDIF |
---|
| 2333 | !------------------------ |
---|
| 2334 | END SUBROUTINE rest_alloc |
---|
| 2335 | !=== |
---|
| 2336 | SUBROUTINE ioconf_setatt (attname,value) |
---|
| 2337 | !--------------------------------------------------------------------- |
---|
| 2338 | IMPLICIT NONE |
---|
| 2339 | !- |
---|
| 2340 | CHARACTER(LEN=*) :: attname,value |
---|
| 2341 | !- |
---|
| 2342 | CHARACTER(LEN=LEN_TRIM(attname)) :: tmp_str |
---|
| 2343 | !--------------------------------------------------------------------- |
---|
| 2344 | tmp_str = attname |
---|
| 2345 | CALL strlowercase (tmp_str) |
---|
| 2346 | !- |
---|
| 2347 | SELECT CASE(tmp_str) |
---|
| 2348 | CASE('units') |
---|
| 2349 | rest_units = value |
---|
| 2350 | CASE('long_name') |
---|
| 2351 | rest_lname = value |
---|
| 2352 | CASE DEFAULT |
---|
| 2353 | CALL ipslerr (2,'ioconf_restatt', & |
---|
| 2354 | 'The attribute name provided is unknown',attname,' ') |
---|
| 2355 | END SELECT |
---|
| 2356 | !--------------------------- |
---|
| 2357 | END SUBROUTINE ioconf_setatt |
---|
| 2358 | !=== |
---|
| 2359 | SUBROUTINE ioget_vdim (fid,vname_q,varnbdim_max,varnbdim,vardims) |
---|
| 2360 | !--------------------------------------------------------------------- |
---|
| 2361 | !- This routine allows the user to get the dimensions |
---|
| 2362 | !- of a field in the restart file. |
---|
| 2363 | !- This is the file which is read. |
---|
| 2364 | !--------------------------------------------------------------------- |
---|
| 2365 | IMPLICIT NONE |
---|
| 2366 | !- |
---|
| 2367 | INTEGER,INTENT(IN) :: fid |
---|
| 2368 | CHARACTER(LEN=*) :: vname_q |
---|
| 2369 | INTEGER,INTENT(IN) :: varnbdim_max |
---|
| 2370 | INTEGER,INTENT(OUT) :: varnbdim |
---|
| 2371 | INTEGER,DIMENSION(varnbdim_max),INTENT(OUT) :: vardims |
---|
| 2372 | !- |
---|
| 2373 | INTEGER :: vnb |
---|
| 2374 | !--------------------------------------------------------------------- |
---|
| 2375 | ! Find the index of the variable |
---|
| 2376 | CALL find_str (varname_in(fid,1:nbvar_in(fid)),vname_q,vnb) |
---|
| 2377 | !- |
---|
| 2378 | IF (vnb > 0) THEN |
---|
| 2379 | varnbdim = varnbdim_in(fid,vnb) |
---|
| 2380 | IF (varnbdim_max < varnbdim) THEN |
---|
| 2381 | CALL ipslerr (3,'ioget_vdim', & |
---|
| 2382 | 'The provided array for the variable dimensions is too small', & |
---|
| 2383 | '','') |
---|
| 2384 | ELSE |
---|
| 2385 | vardims(1:varnbdim) = vardims_in(fid,vnb,1:varnbdim) |
---|
| 2386 | ENDIF |
---|
| 2387 | ELSE |
---|
| 2388 | varnbdim = 0 |
---|
| 2389 | CALL ipslerr (2,'ioget_vdim', & |
---|
| 2390 | 'Variable '//TRIM(vname_q)//' not found','','') |
---|
| 2391 | ENDIF |
---|
| 2392 | !------------------------ |
---|
| 2393 | END SUBROUTINE ioget_vdim |
---|
| 2394 | !=== |
---|
| 2395 | SUBROUTINE ioget_vname (fid,nbvar,varnames) |
---|
| 2396 | !--------------------------------------------------------------------- |
---|
| 2397 | !- This routine allows the user to extract the list |
---|
| 2398 | !- of variables in an opened restart file. |
---|
| 2399 | !- This is the file which is read |
---|
| 2400 | !--------------------------------------------------------------------- |
---|
| 2401 | IMPLICIT NONE |
---|
| 2402 | !- |
---|
| 2403 | INTEGER,INTENT(IN) :: fid |
---|
| 2404 | INTEGER,INTENT(OUT) :: nbvar |
---|
| 2405 | CHARACTER(LEN=*),INTENT(OUT) :: varnames(:) |
---|
| 2406 | !--------------------------------------------------------------------- |
---|
| 2407 | nbvar = nbvar_in(fid) |
---|
| 2408 | !- |
---|
| 2409 | IF (SIZE(varnames) < nbvar) THEN |
---|
| 2410 | CALL ipslerr (3,'ioget_vname', & |
---|
| 2411 | 'The provided array for the variable names is too small','','') |
---|
| 2412 | ELSE |
---|
| 2413 | varnames(1:nbvar) = varname_in(fid,1:nbvar) |
---|
| 2414 | ENDIF |
---|
| 2415 | !------------------------- |
---|
| 2416 | END SUBROUTINE ioget_vname |
---|
| 2417 | !=== |
---|
| 2418 | SUBROUTINE ioconf_expval (new_exp_val) |
---|
| 2419 | !--------------------------------------------------------------------- |
---|
| 2420 | !- The default value written into the variables which are not |
---|
| 2421 | !- in the restart file can only be changed once. |
---|
| 2422 | !- This avoids further complications. |
---|
| 2423 | !--------------------------------------------------------------------- |
---|
| 2424 | IMPLICIT NONE |
---|
| 2425 | !- |
---|
| 2426 | REAL :: new_exp_val |
---|
| 2427 | !--------------------------------------------------------------------- |
---|
| 2428 | IF (.NOT.lock_valexp) THEN |
---|
| 2429 | lock_valexp = .TRUE. |
---|
| 2430 | val_exp = new_exp_val |
---|
| 2431 | ELSE |
---|
| 2432 | CALL ipslerr (2,'ioconf_expval', & |
---|
| 2433 | 'The default value for variable' & |
---|
| 2434 | //'not available in the restart file ', & |
---|
| 2435 | 'has already been locked and can not be changed at this point', & |
---|
| 2436 | ' ') |
---|
| 2437 | ENDIF |
---|
| 2438 | !--------------------------- |
---|
| 2439 | END SUBROUTINE ioconf_expval |
---|
| 2440 | !=== |
---|
| 2441 | SUBROUTINE ioget_expval (get_exp_val) |
---|
| 2442 | !--------------------------------------------------------------------- |
---|
| 2443 | !- Once the user has extracted the default value, |
---|
| 2444 | !- we lock it so that it can not be changed anymore. |
---|
| 2445 | !--------------------------------------------------------------------- |
---|
| 2446 | IMPLICIT NONE |
---|
| 2447 | !- |
---|
| 2448 | REAL :: get_exp_val |
---|
| 2449 | !--------------------------------------------------------------------- |
---|
| 2450 | get_exp_val = val_exp |
---|
| 2451 | lock_valexp = .TRUE. |
---|
| 2452 | !-------------------------- |
---|
| 2453 | END SUBROUTINE ioget_expval |
---|
| 2454 | !=== |
---|
| 2455 | SUBROUTINE restclo (fid) |
---|
| 2456 | !--------------------------------------------------------------------- |
---|
| 2457 | !- This subroutine closes one or any opened restart file. |
---|
| 2458 | !- |
---|
| 2459 | !- INPUT |
---|
| 2460 | !- |
---|
| 2461 | !- fid : File ID in the restcom system (not the netCDF ID)(optional) |
---|
| 2462 | !- |
---|
| 2463 | !- OUTPUT |
---|
| 2464 | !- |
---|
| 2465 | !- NONE |
---|
| 2466 | !--------------------------------------------------------------------- |
---|
| 2467 | IMPLICIT NONE |
---|
| 2468 | !- |
---|
| 2469 | INTEGER,INTENT(in),OPTIONAL :: fid |
---|
| 2470 | !- |
---|
| 2471 | INTEGER :: iret,ifnc |
---|
| 2472 | CHARACTER(LEN=6) :: n_e |
---|
| 2473 | CHARACTER(LEN=3) :: n_f |
---|
| 2474 | LOGICAL :: l_dbg |
---|
| 2475 | !--------------------------------------------------------------------- |
---|
| 2476 | CALL ipsldbg (old_status=l_dbg) |
---|
| 2477 | !- |
---|
| 2478 | IF (PRESENT(fid)) THEN |
---|
| 2479 | !--- |
---|
| 2480 | IF (l_dbg) THEN |
---|
| 2481 | WRITE(*,*) & |
---|
| 2482 | 'restclo : Closing specified restart file number :', & |
---|
| 2483 | fid,netcdf_id(fid,1:2) |
---|
| 2484 | ENDIF |
---|
| 2485 | !--- |
---|
| 2486 | IF (netcdf_id(fid,1) > 0) THEN |
---|
| 2487 | iret = NF90_CLOSE(netcdf_id(fid,1)) |
---|
| 2488 | IF (iret /= NF90_NOERR) THEN |
---|
| 2489 | WRITE (n_e,'(I6)') iret |
---|
| 2490 | WRITE (n_f,'(I3)') netcdf_id(fid,1) |
---|
| 2491 | CALL ipslerr (2,'restclo', & |
---|
| 2492 | "Error "//n_e//" in closing file : "//n_f,'',' ') |
---|
| 2493 | ENDIF |
---|
| 2494 | IF (netcdf_id(fid,1) == netcdf_id(fid,2)) THEN |
---|
| 2495 | netcdf_id(fid,2) = -1 |
---|
| 2496 | ENDIF |
---|
| 2497 | netcdf_id(fid,1) = -1 |
---|
| 2498 | ENDIF |
---|
| 2499 | !--- |
---|
| 2500 | IF (netcdf_id(fid,2) > 0) THEN |
---|
| 2501 | iret = NF90_CLOSE(netcdf_id(fid,2)) |
---|
| 2502 | IF (iret /= NF90_NOERR) THEN |
---|
| 2503 | WRITE (n_e,'(I6)') iret |
---|
| 2504 | WRITE (n_f,'(I3)') netcdf_id(fid,2) |
---|
| 2505 | CALL ipslerr (2,'restclo', & |
---|
| 2506 | "Error "//n_e//" in closing file : "//n_f,'',' ') |
---|
| 2507 | ENDIF |
---|
| 2508 | netcdf_id(fid,2) = -1 |
---|
| 2509 | ENDIF |
---|
| 2510 | !--- |
---|
| 2511 | ELSE |
---|
| 2512 | !--- |
---|
| 2513 | IF (l_dbg) WRITE(*,*) 'restclo : Closing all files' |
---|
| 2514 | !--- |
---|
| 2515 | DO ifnc=1,nb_fi |
---|
| 2516 | IF (netcdf_id(ifnc,1) > 0) THEN |
---|
| 2517 | iret = NF90_CLOSE(netcdf_id(ifnc,1)) |
---|
| 2518 | IF (iret /= NF90_NOERR) THEN |
---|
| 2519 | WRITE (n_e,'(I6)') iret |
---|
| 2520 | WRITE (n_f,'(I3)') netcdf_id(ifnc,1) |
---|
| 2521 | CALL ipslerr (2,'restclo', & |
---|
| 2522 | "Error "//n_e//" in closing file : "//n_f,'',' ') |
---|
| 2523 | ENDIF |
---|
| 2524 | IF (netcdf_id(ifnc,1) == netcdf_id(ifnc,2)) THEN |
---|
| 2525 | netcdf_id(ifnc,2) = -1 |
---|
| 2526 | ENDIF |
---|
| 2527 | netcdf_id(ifnc,1) = -1 |
---|
| 2528 | ENDIF |
---|
| 2529 | !----- |
---|
| 2530 | IF (netcdf_id(ifnc,2) > 0) THEN |
---|
| 2531 | iret = NF90_CLOSE(netcdf_id(ifnc,2)) |
---|
| 2532 | IF (iret /= NF90_NOERR) THEN |
---|
| 2533 | WRITE (n_e,'(I6)') iret |
---|
| 2534 | WRITE (n_f,'(I3)') netcdf_id(ifnc,2) |
---|
| 2535 | CALL ipslerr (2,'restclo', & |
---|
| 2536 | "Error "//n_e//" in closing file : "//n_f,'',' ') |
---|
| 2537 | END IF |
---|
| 2538 | netcdf_id(ifnc,2) = -1 |
---|
| 2539 | ENDIF |
---|
| 2540 | ENDDO |
---|
| 2541 | ENDIF |
---|
| 2542 | !--------------------- |
---|
| 2543 | END SUBROUTINE restclo |
---|
| 2544 | !=== |
---|
| 2545 | !----------------- |
---|
| 2546 | END MODULE restcom |
---|