[38] | 1 | subroutine writediagfi(ngrid,nom,titre,unite,dim,px) |
---|
| 2 | |
---|
| 3 | ! Ecriture de variables diagnostiques au choix dans la physique |
---|
| 4 | ! dans un fichier NetCDF nomme 'diagfi'. Ces variables peuvent etre |
---|
| 5 | ! 3d (ex : temperature), 2d (ex : temperature de surface), ou |
---|
| 6 | ! 0d (pour un scalaire qui ne depend que du temps : ex : la longitude |
---|
| 7 | ! solaire) |
---|
| 8 | ! (ou encore 1d, dans le cas de testphys1d, pour sortir une colonne) |
---|
| 9 | ! La periode d'ecriture est donnee par |
---|
| 10 | ! "ecritphy " regle dans le fichier de controle de run : run.def |
---|
| 11 | ! |
---|
| 12 | ! writediagfi peut etre appele de n'importe quelle subroutine |
---|
| 13 | ! de la physique, plusieurs fois. L'initialisation et la creation du |
---|
| 14 | ! fichier se fait au tout premier appel. |
---|
| 15 | ! |
---|
| 16 | ! WARNING : les variables dynamique (u,v,t,q,ps) |
---|
| 17 | ! sauvees par writediagfi avec une |
---|
| 18 | ! date donnee sont legerement differentes que dans le fichier histoire car |
---|
| 19 | ! on ne leur a pas encore ajoute de la dissipation et de la physique !!! |
---|
| 20 | ! IL est RECOMMANDE d'ajouter les tendance physique a ces variables |
---|
| 21 | ! avant l'ecriture dans diagfi (cf. physiq.F) |
---|
| 22 | ! |
---|
| 23 | ! Modifs: Aug.2010 Ehouarn: enforce outputs to be real*4 |
---|
| 24 | ! |
---|
| 25 | ! parametres (input) : |
---|
| 26 | ! ---------- |
---|
| 27 | ! ngrid : nombres de point ou est calcule la physique |
---|
| 28 | ! (ngrid = 2+(jjm-1)*iim - 1/jjm) |
---|
| 29 | ! (= nlon ou klon dans la physique terrestre) |
---|
| 30 | ! |
---|
| 31 | ! unit : unite logique du fichier de sortie (toujours la meme) |
---|
| 32 | ! nom : nom de la variable a sortir (chaine de caracteres) |
---|
| 33 | ! titre: titre de la variable (chaine de caracteres) |
---|
| 34 | ! unite : unite de la variable (chaine de caracteres) |
---|
| 35 | ! px : variable a sortir (real 0, 1, 2, ou 3d) |
---|
| 36 | ! dim : dimension de px : 0, 1, 2, ou 3 dimensions |
---|
| 37 | ! |
---|
| 38 | !================================================================= |
---|
| 39 | |
---|
| 40 | implicit none |
---|
| 41 | |
---|
| 42 | ! Commons |
---|
| 43 | #include "dimensions.h" |
---|
| 44 | #include "dimphys.h" |
---|
| 45 | #include "paramet.h" |
---|
| 46 | #include "control.h" |
---|
| 47 | #include "comvert.h" |
---|
| 48 | #include "comgeom.h" |
---|
| 49 | #include "description.h" |
---|
| 50 | #include "netcdf.inc" |
---|
| 51 | #include "temps.h" |
---|
| 52 | #include "surfdat.h" |
---|
| 53 | |
---|
| 54 | ! Arguments on input: |
---|
| 55 | integer ngrid |
---|
| 56 | character (len=*) :: nom,titre,unite |
---|
| 57 | integer dim |
---|
| 58 | real px(ngrid,llm) |
---|
| 59 | |
---|
| 60 | ! Local variables: |
---|
| 61 | |
---|
| 62 | real*4 dx3(iip1,jjp1,llm) ! to store a 3D data set |
---|
| 63 | real*4 dx2(iip1,jjp1) ! to store a 2D (surface) data set |
---|
| 64 | real*4 dx1(llm) ! to store a 1D (column) data set |
---|
| 65 | real*4 dx0 |
---|
| 66 | |
---|
| 67 | real*4 date |
---|
| 68 | |
---|
| 69 | REAL phis(ip1jmp1) |
---|
| 70 | |
---|
| 71 | integer irythme |
---|
| 72 | integer ierr |
---|
| 73 | integer iq |
---|
| 74 | integer i,j,l,zmax , ig0 |
---|
| 75 | |
---|
| 76 | integer zitau |
---|
| 77 | character firstnom*20 |
---|
| 78 | SAVE firstnom |
---|
| 79 | SAVE zitau |
---|
| 80 | SAVE date |
---|
| 81 | data firstnom /'1234567890'/ |
---|
| 82 | data zitau /0/ |
---|
| 83 | |
---|
| 84 | ! Ajouts |
---|
| 85 | integer, save :: ntime=0 |
---|
| 86 | integer :: idim,varid |
---|
| 87 | integer :: nid |
---|
| 88 | character (len =50):: fichnom |
---|
| 89 | integer, dimension(4) :: id |
---|
| 90 | integer, dimension(4) :: edges,corner |
---|
| 91 | |
---|
[228] | 92 | #ifndef MESOSCALE |
---|
[38] | 93 | !*************************************************************** |
---|
| 94 | !Sortie des variables au rythme voulu |
---|
| 95 | |
---|
| 96 | irythme = int(ecritphy) ! sortie au rythme de ecritphy |
---|
| 97 | ! irythme = iconser ! sortie au rythme des variables de controle |
---|
| 98 | ! irythme = iphysiq ! sortie a tous les pas physique |
---|
| 99 | ! irythme = iecri*day_step ! sortie au rythme des fichiers histoires |
---|
| 100 | ! irythme = periodav*day_step ! sortie au rythme des fichiers histmoy |
---|
| 101 | |
---|
| 102 | !*************************************************************** |
---|
| 103 | |
---|
| 104 | |
---|
| 105 | ! Initialisation of 'firstnom' and create/open the "diagfi.nc" NetCDF file |
---|
| 106 | ! ------------------------------------------------------------------------ |
---|
| 107 | ! (Au tout premier appel de la subroutine durant le run.) |
---|
| 108 | |
---|
| 109 | fichnom="diagfi.nc" |
---|
| 110 | |
---|
| 111 | if (firstnom.eq.'1234567890') then ! .true. for the very first call |
---|
| 112 | ! to this subroutine; now set 'firstnom' |
---|
| 113 | firstnom = nom |
---|
| 114 | ! just to be sure, check that firstnom is large enough to hold nom |
---|
| 115 | if (len_trim(firstnom).lt.len_trim(nom)) then |
---|
| 116 | write(*,*) "writediagfi: Error !!!" |
---|
| 117 | write(*,*) " firstnom string not long enough!!" |
---|
| 118 | write(*,*) " increase its size to at least ",len_trim(nom) |
---|
| 119 | stop |
---|
| 120 | endif |
---|
| 121 | |
---|
| 122 | ! Create the NetCDF file |
---|
| 123 | ierr = NF_CREATE(fichnom, NF_CLOBBER, nid) |
---|
| 124 | ! Define the 'Time' dimension |
---|
| 125 | ierr = nf_def_dim(nid,"Time",NF_UNLIMITED,idim) |
---|
| 126 | ! Define the 'Time' variable |
---|
| 127 | !#ifdef NC_DOUBLE |
---|
| 128 | ! ierr = NF_DEF_VAR (nid, "Time", NF_DOUBLE, 1, idim,varid) |
---|
| 129 | !#else |
---|
| 130 | ierr = NF_DEF_VAR (nid, "Time", NF_FLOAT, 1, idim,varid) |
---|
| 131 | !#endif |
---|
| 132 | ! Add a long_name attribute |
---|
| 133 | ierr = NF_PUT_ATT_TEXT (nid, varid, "long_name", |
---|
| 134 | . 4,"Time") |
---|
| 135 | ! Add a units attribute |
---|
| 136 | ierr = NF_PUT_ATT_TEXT(nid, varid,'units',29, |
---|
| 137 | . "days since 0000-00-0 00:00:00") |
---|
| 138 | ! Switch out of NetCDF Define mode |
---|
| 139 | ierr = NF_ENDDEF(nid) |
---|
| 140 | |
---|
| 141 | ! write "header" of file (longitudes, latitudes, geopotential, ...) |
---|
| 142 | call gr_fi_dyn(1,ngrid,iip1,jjp1,phisfi,phis) |
---|
| 143 | call iniwrite(nid,day_ini,phis) |
---|
| 144 | |
---|
| 145 | zitau = -1 ! initialize zitau |
---|
| 146 | else |
---|
| 147 | ! Open the NetCDF file |
---|
| 148 | ierr = NF_OPEN(fichnom,NF_WRITE,nid) |
---|
| 149 | endif ! if (firstnom.eq.'1234567890') |
---|
| 150 | |
---|
| 151 | if (ngridmx.eq.1) then |
---|
| 152 | ! in testphys1d, for the 1d version of the GCM, iphysiq and irythme |
---|
| 153 | ! are undefined; so set them to 1 |
---|
| 154 | iphysiq=1 |
---|
| 155 | irythme=1 |
---|
| 156 | ! NB: |
---|
| 157 | endif |
---|
| 158 | |
---|
| 159 | ! Increment time index 'zitau' if it is the "fist call" (at given time level) |
---|
| 160 | ! to writediagfi |
---|
| 161 | !------------------------------------------------------------------------ |
---|
| 162 | if (nom.eq.firstnom) then |
---|
| 163 | zitau = zitau + iphysiq |
---|
| 164 | end if |
---|
| 165 | |
---|
| 166 | !-------------------------------------------------------- |
---|
| 167 | ! Write the variables to output file if it's time to do so |
---|
| 168 | !-------------------------------------------------------- |
---|
| 169 | |
---|
| 170 | if ( MOD(zitau+1,irythme) .eq.0.) then |
---|
| 171 | |
---|
| 172 | ! Compute/write/extend 'Time' coordinate (date given in days) |
---|
| 173 | ! (done every "first call" (at given time level) to writediagfi) |
---|
| 174 | ! Note: date is incremented as 1 step ahead of physics time |
---|
| 175 | !-------------------------------------------------------- |
---|
| 176 | |
---|
| 177 | if (nom.eq.firstnom) then |
---|
| 178 | ! We have identified a "first call" (at given date) |
---|
| 179 | ntime=ntime+1 ! increment # of stored time steps |
---|
| 180 | ! compute corresponding date (in days and fractions thereof) |
---|
| 181 | date= float (zitau +1)/float (day_step) |
---|
| 182 | ! Get NetCDF ID of 'Time' variable |
---|
| 183 | ierr= NF_INQ_VARID(nid,"Time",varid) |
---|
| 184 | ! Write (append) the new date to the 'Time' array |
---|
| 185 | !#ifdef NC_DOUBLE |
---|
| 186 | ! ierr= NF_PUT_VARA_DOUBLE(nid,varid,ntime,1,date) |
---|
| 187 | !#else |
---|
| 188 | ierr= NF_PUT_VARA_REAL(nid,varid,ntime,1,date) |
---|
| 189 | !#endif |
---|
| 190 | if (ierr.ne.NF_NOERR) then |
---|
| 191 | write(*,*) "***** PUT_VAR matter in writediagfi_nc" |
---|
| 192 | write(*,*) "***** with time" |
---|
| 193 | write(*,*) 'ierr=', ierr |
---|
| 194 | c call abort |
---|
| 195 | endif |
---|
| 196 | |
---|
| 197 | write(6,*)'WRITEDIAGFI: date= ', date |
---|
| 198 | end if ! of if (nom.eq.firstnom) |
---|
| 199 | |
---|
| 200 | !Case of a 3D variable |
---|
| 201 | !--------------------- |
---|
| 202 | if (dim.eq.3) then |
---|
| 203 | |
---|
| 204 | ! Passage variable physique --> variable dynamique |
---|
| 205 | ! recast (copy) variable from physics grid to dynamics grid |
---|
| 206 | DO l=1,llm |
---|
| 207 | DO i=1,iip1 |
---|
| 208 | dx3(i,1,l)=px(1,l) |
---|
| 209 | dx3(i,jjp1,l)=px(ngrid,l) |
---|
| 210 | ENDDO |
---|
| 211 | DO j=2,jjm |
---|
| 212 | ig0= 1+(j-2)*iim |
---|
| 213 | DO i=1,iim |
---|
| 214 | dx3(i,j,l)=px(ig0+i,l) |
---|
| 215 | ENDDO |
---|
| 216 | dx3(iip1,j,l)=dx3(1,j,l) |
---|
| 217 | ENDDO |
---|
| 218 | ENDDO |
---|
| 219 | |
---|
| 220 | ! Ecriture du champs |
---|
| 221 | |
---|
| 222 | ! write (*,*) 'In writediagfi, on sauve: ' , nom |
---|
| 223 | ! write (*,*) 'In writediagfi. Estimated date = ' ,date |
---|
| 224 | ! name of the variable |
---|
| 225 | ierr= NF_INQ_VARID(nid,nom,varid) |
---|
| 226 | if (ierr /= NF_NOERR) then |
---|
| 227 | ! corresponding dimensions |
---|
| 228 | ierr= NF_INQ_DIMID(nid,"longitude",id(1)) |
---|
| 229 | ierr= NF_INQ_DIMID(nid,"latitude",id(2)) |
---|
| 230 | ierr= NF_INQ_DIMID(nid,"altitude",id(3)) |
---|
| 231 | ierr= NF_INQ_DIMID(nid,"Time",id(4)) |
---|
| 232 | |
---|
| 233 | ! Create the variable if it doesn't exist yet |
---|
| 234 | |
---|
| 235 | write (*,*) "==========================" |
---|
| 236 | write (*,*) "DIAGFI: creating variable ",nom |
---|
| 237 | call def_var(nid,nom,titre,unite,4,id,varid,ierr) |
---|
| 238 | |
---|
| 239 | endif |
---|
| 240 | |
---|
| 241 | corner(1)=1 |
---|
| 242 | corner(2)=1 |
---|
| 243 | corner(3)=1 |
---|
| 244 | corner(4)=ntime |
---|
| 245 | |
---|
| 246 | edges(1)=iip1 |
---|
| 247 | edges(2)=jjp1 |
---|
| 248 | edges(3)=llm |
---|
| 249 | edges(4)=1 |
---|
| 250 | !#ifdef NC_DOUBLE |
---|
| 251 | ! ierr= NF_PUT_VARA_DOUBLE(nid,varid,corner,edges,dx3) |
---|
| 252 | !#else |
---|
| 253 | ierr= NF_PUT_VARA_REAL(nid,varid,corner,edges,dx3) |
---|
| 254 | !#endif |
---|
| 255 | |
---|
| 256 | if (ierr.ne.NF_NOERR) then |
---|
| 257 | write(*,*) "***** PUT_VAR problem in writediagfi" |
---|
| 258 | write(*,*) "***** with ",nom |
---|
| 259 | write(*,*) 'ierr=', ierr |
---|
| 260 | c call abort |
---|
| 261 | endif |
---|
| 262 | |
---|
| 263 | !Case of a 2D variable |
---|
| 264 | !--------------------- |
---|
| 265 | |
---|
| 266 | else if (dim.eq.2) then |
---|
| 267 | |
---|
| 268 | ! Passage variable physique --> physique dynamique |
---|
| 269 | ! recast (copy) variable from physics grid to dynamics grid |
---|
| 270 | |
---|
| 271 | DO i=1,iip1 |
---|
| 272 | dx2(i,1)=px(1,1) |
---|
| 273 | dx2(i,jjp1)=px(ngrid,1) |
---|
| 274 | ENDDO |
---|
| 275 | DO j=2,jjm |
---|
| 276 | ig0= 1+(j-2)*iim |
---|
| 277 | DO i=1,iim |
---|
| 278 | dx2(i,j)=px(ig0+i,1) |
---|
| 279 | ENDDO |
---|
| 280 | dx2(iip1,j)=dx2(1,j) |
---|
| 281 | ENDDO |
---|
| 282 | |
---|
| 283 | ! write (*,*) 'In writediagfi, on sauve: ' , nom |
---|
| 284 | ! write (*,*) 'In writediagfi. Estimated date = ' ,date |
---|
| 285 | ierr= NF_INQ_VARID(nid,nom,varid) |
---|
| 286 | if (ierr /= NF_NOERR) then |
---|
| 287 | ! corresponding dimensions |
---|
| 288 | ierr= NF_INQ_DIMID(nid,"longitude",id(1)) |
---|
| 289 | ierr= NF_INQ_DIMID(nid,"latitude",id(2)) |
---|
| 290 | ierr= NF_INQ_DIMID(nid,"Time",id(3)) |
---|
| 291 | |
---|
| 292 | ! Create the variable if it doesn't exist yet |
---|
| 293 | |
---|
| 294 | write (*,*) "==========================" |
---|
| 295 | write (*,*) "DIAGFI: creating variable ",nom |
---|
| 296 | |
---|
| 297 | call def_var(nid,nom,titre,unite,3,id,varid,ierr) |
---|
| 298 | |
---|
| 299 | endif |
---|
| 300 | |
---|
| 301 | corner(1)=1 |
---|
| 302 | corner(2)=1 |
---|
| 303 | corner(3)=ntime |
---|
| 304 | edges(1)=iip1 |
---|
| 305 | edges(2)=jjp1 |
---|
| 306 | edges(3)=1 |
---|
| 307 | |
---|
| 308 | |
---|
| 309 | !#ifdef NC_DOUBLE |
---|
| 310 | ! ierr = NF_PUT_VARA_DOUBLE (nid,varid,corner,edges,dx2) |
---|
| 311 | !#else |
---|
| 312 | ierr= NF_PUT_VARA_REAL(nid,varid,corner,edges,dx2) |
---|
| 313 | !#endif |
---|
| 314 | |
---|
| 315 | if (ierr.ne.NF_NOERR) then |
---|
| 316 | write(*,*) "***** PUT_VAR matter in writediagfi" |
---|
| 317 | write(*,*) "***** with ",nom |
---|
| 318 | write(*,*) 'ierr=', ierr |
---|
| 319 | c call abort |
---|
| 320 | endif |
---|
| 321 | |
---|
| 322 | !Case of a 1D variable (ie: a column) |
---|
| 323 | !--------------------------------------------------- |
---|
| 324 | |
---|
| 325 | else if (dim.eq.1) then |
---|
| 326 | ! Passage variable physique --> physique dynamique |
---|
| 327 | ! recast (copy) variable from physics grid to dynamics grid |
---|
| 328 | do l=1,llm |
---|
| 329 | dx1(l)=px(1,l) |
---|
| 330 | enddo |
---|
| 331 | |
---|
| 332 | ierr= NF_INQ_VARID(nid,nom,varid) |
---|
| 333 | if (ierr /= NF_NOERR) then |
---|
| 334 | ! corresponding dimensions |
---|
| 335 | ierr= NF_INQ_DIMID(nid,"altitude",id(1)) |
---|
| 336 | ierr= NF_INQ_DIMID(nid,"Time",id(2)) |
---|
| 337 | |
---|
| 338 | ! Create the variable if it doesn't exist yet |
---|
| 339 | |
---|
| 340 | write (*,*) "==========================" |
---|
| 341 | write (*,*) "DIAGFI: creating variable ",nom |
---|
| 342 | |
---|
| 343 | call def_var(nid,nom,titre,unite,2,id,varid,ierr) |
---|
| 344 | |
---|
| 345 | endif |
---|
| 346 | |
---|
| 347 | corner(1)=1 |
---|
| 348 | corner(2)=ntime |
---|
| 349 | |
---|
| 350 | edges(1)=llm |
---|
| 351 | edges(2)=1 |
---|
| 352 | !#ifdef NC_DOUBLE |
---|
| 353 | ! ierr= NF_PUT_VARA_DOUBLE(nid,varid,corner,edges,dx1) |
---|
| 354 | !#else |
---|
| 355 | ierr= NF_PUT_VARA_REAL(nid,varid,corner,edges,dx1) |
---|
| 356 | !#endif |
---|
| 357 | |
---|
| 358 | if (ierr.ne.NF_NOERR) then |
---|
| 359 | write(*,*) "***** PUT_VAR problem in writediagfi" |
---|
| 360 | write(*,*) "***** with ",nom |
---|
| 361 | write(*,*) 'ierr=', ierr |
---|
| 362 | c call abort |
---|
| 363 | endif |
---|
| 364 | |
---|
| 365 | !Case of a 0D variable (ie: a time-dependent scalar) |
---|
| 366 | !--------------------------------------------------- |
---|
| 367 | |
---|
| 368 | else if (dim.eq.0) then |
---|
| 369 | dx0 = px (1,1) |
---|
| 370 | |
---|
| 371 | ierr= NF_INQ_VARID(nid,nom,varid) |
---|
| 372 | if (ierr /= NF_NOERR) then |
---|
| 373 | ! corresponding dimensions |
---|
| 374 | ierr= NF_INQ_DIMID(nid,"Time",id(1)) |
---|
| 375 | |
---|
| 376 | ! Create the variable if it doesn't exist yet |
---|
| 377 | |
---|
| 378 | write (*,*) "==========================" |
---|
| 379 | write (*,*) "DIAGFI: creating variable ",nom |
---|
| 380 | |
---|
| 381 | call def_var(nid,nom,titre,unite,1,id,varid,ierr) |
---|
| 382 | |
---|
| 383 | endif |
---|
| 384 | |
---|
| 385 | corner(1)=ntime |
---|
| 386 | edges(1)=1 |
---|
| 387 | |
---|
| 388 | !#ifdef NC_DOUBLE |
---|
| 389 | ! ierr = NF_PUT_VARA_DOUBLE (nid,varid,corner,edges,dx0) |
---|
| 390 | !#else |
---|
| 391 | ierr= NF_PUT_VARA_REAL(nid,varid,corner,edges,dx0) |
---|
| 392 | !#endif |
---|
| 393 | if (ierr.ne.NF_NOERR) then |
---|
| 394 | write(*,*) "***** PUT_VAR matter in writediagfi" |
---|
| 395 | write(*,*) "***** with ",nom |
---|
| 396 | write(*,*) 'ierr=', ierr |
---|
| 397 | c call abort |
---|
| 398 | endif |
---|
| 399 | |
---|
| 400 | endif ! of if (dim.eq.3) elseif(dim.eq.2)... |
---|
| 401 | |
---|
| 402 | endif ! of if ( MOD(zitau+1,irythme) .eq.0.) |
---|
| 403 | |
---|
| 404 | ierr= NF_CLOSE(nid) |
---|
| 405 | |
---|
[228] | 406 | #endif |
---|
[38] | 407 | end |
---|