[1279] | 1 | ! $Id: advtrac.F90 1817 2013-07-25 12:49:07Z fairhead $ |
---|
[1146] | 2 | |
---|
[1549] | 3 | SUBROUTINE advtrac(pbaru,pbarv , p, masse,q,iapptrac,teta, flxw, pk) |
---|
| 4 | ! Auteur : F. Hourdin |
---|
| 5 | ! |
---|
| 6 | ! Modif. P. Le Van (20/12/97) |
---|
| 7 | ! F. Codron (10/99) |
---|
| 8 | ! D. Le Croller (07/2001) |
---|
| 9 | ! M.A Filiberti (04/2002) |
---|
| 10 | ! |
---|
| 11 | USE infotrac |
---|
| 12 | USE control_mod |
---|
[524] | 13 | |
---|
| 14 | |
---|
[1549] | 15 | IMPLICIT NONE |
---|
| 16 | ! |
---|
| 17 | include "dimensions.h" |
---|
| 18 | include "paramet.h" |
---|
| 19 | include "comconst.h" |
---|
| 20 | include "comvert.h" |
---|
| 21 | include "comdissip.h" |
---|
| 22 | include "comgeom2.h" |
---|
| 23 | include "logic.h" |
---|
| 24 | include "temps.h" |
---|
| 25 | include "ener.h" |
---|
| 26 | include "description.h" |
---|
| 27 | include "iniprint.h" |
---|
[524] | 28 | |
---|
[1549] | 29 | !------------------------------------------------------------------- |
---|
| 30 | ! Arguments |
---|
| 31 | !------------------------------------------------------------------- |
---|
| 32 | ! Ajout PPM |
---|
| 33 | !-------------------------------------------------------- |
---|
| 34 | REAL massebx(ip1jmp1,llm),masseby(ip1jm,llm) |
---|
| 35 | !-------------------------------------------------------- |
---|
| 36 | INTEGER iapptrac |
---|
| 37 | REAL pbaru(ip1jmp1,llm),pbarv(ip1jm,llm) |
---|
| 38 | REAL q(ip1jmp1,llm,nqtot),masse(ip1jmp1,llm) |
---|
| 39 | REAL p( ip1jmp1,llmp1 ),teta(ip1jmp1,llm) |
---|
| 40 | REAL pk(ip1jmp1,llm) |
---|
| 41 | REAL flxw(ip1jmp1,llm) |
---|
[524] | 42 | |
---|
[1549] | 43 | !------------------------------------------------------------- |
---|
| 44 | ! Variables locales |
---|
| 45 | !------------------------------------------------------------- |
---|
[524] | 46 | |
---|
[1549] | 47 | REAL pbaruc(ip1jmp1,llm),pbarvc(ip1jm,llm) |
---|
| 48 | REAL massem(ip1jmp1,llm),zdp(ip1jmp1) |
---|
| 49 | REAL pbarug(ip1jmp1,llm),pbarvg(ip1jm,llm),wg(ip1jmp1,llm) |
---|
| 50 | REAL (kind=kind(1.d0)) :: t_initial, t_final, tps_cpu |
---|
| 51 | INTEGER iadvtr |
---|
| 52 | INTEGER ij,l,iq,iiq |
---|
| 53 | REAL zdpmin, zdpmax |
---|
| 54 | EXTERNAL minmax |
---|
| 55 | SAVE iadvtr, massem, pbaruc, pbarvc |
---|
| 56 | DATA iadvtr/0/ |
---|
| 57 | !---------------------------------------------------------- |
---|
| 58 | ! Rajouts pour PPM |
---|
| 59 | !---------------------------------------------------------- |
---|
| 60 | INTEGER indice,n |
---|
| 61 | REAL dtbon ! Pas de temps adaptatif pour que CFL<1 |
---|
| 62 | REAL CFLmaxz,aaa,bbb ! CFL maximum |
---|
| 63 | REAL psppm(iim,jjp1) ! pression au sol |
---|
| 64 | REAL unatppm(iim,jjp1,llm),vnatppm(iim,jjp1,llm) |
---|
| 65 | REAL qppm(iim*jjp1,llm,nqtot) |
---|
| 66 | REAL fluxwppm(iim,jjp1,llm) |
---|
| 67 | REAL apppm(llmp1), bpppm(llmp1) |
---|
| 68 | LOGICAL dum,fill |
---|
| 69 | DATA fill/.true./ |
---|
| 70 | DATA dum/.true./ |
---|
[524] | 71 | |
---|
[1549] | 72 | integer,save :: countcfl=0 |
---|
| 73 | real cflx(ip1jmp1,llm) |
---|
| 74 | real cfly(ip1jm,llm) |
---|
| 75 | real cflz(ip1jmp1,llm) |
---|
| 76 | real, save :: cflxmax(llm),cflymax(llm),cflzmax(llm) |
---|
[524] | 77 | |
---|
[1549] | 78 | IF(iadvtr.EQ.0) THEN |
---|
| 79 | CALL initial0(ijp1llm,pbaruc) |
---|
| 80 | CALL initial0(ijmllm,pbarvc) |
---|
| 81 | ENDIF |
---|
[524] | 82 | |
---|
[1549] | 83 | ! accumulation des flux de masse horizontaux |
---|
| 84 | DO l=1,llm |
---|
| 85 | DO ij = 1,ip1jmp1 |
---|
| 86 | pbaruc(ij,l) = pbaruc(ij,l) + pbaru(ij,l) |
---|
| 87 | ENDDO |
---|
| 88 | DO ij = 1,ip1jm |
---|
| 89 | pbarvc(ij,l) = pbarvc(ij,l) + pbarv(ij,l) |
---|
| 90 | ENDDO |
---|
| 91 | ENDDO |
---|
[524] | 92 | |
---|
[1549] | 93 | ! selection de la masse instantannee des mailles avant le transport. |
---|
| 94 | IF(iadvtr.EQ.0) THEN |
---|
[524] | 95 | |
---|
[1549] | 96 | CALL SCOPY(ip1jmp1*llm,masse,1,massem,1) |
---|
| 97 | !cc CALL filtreg ( massem ,jjp1, llm,-2, 2, .TRUE., 1 ) |
---|
| 98 | ! |
---|
| 99 | ENDIF |
---|
[524] | 100 | |
---|
[1549] | 101 | iadvtr = iadvtr+1 |
---|
| 102 | iapptrac = iadvtr |
---|
[524] | 103 | |
---|
| 104 | |
---|
[1549] | 105 | ! Test pour savoir si on advecte a ce pas de temps |
---|
| 106 | IF ( iadvtr.EQ.iapp_tracvl ) THEN |
---|
[524] | 107 | |
---|
[1549] | 108 | !c .. Modif P.Le Van ( 20/12/97 ) .... |
---|
| 109 | !c |
---|
[524] | 110 | |
---|
[1549] | 111 | ! traitement des flux de masse avant advection. |
---|
| 112 | ! 1. calcul de w |
---|
| 113 | ! 2. groupement des mailles pres du pole. |
---|
[524] | 114 | |
---|
[1549] | 115 | CALL groupe( massem, pbaruc,pbarvc, pbarug,pbarvg,wg ) |
---|
[524] | 116 | |
---|
[1549] | 117 | ! ... Flux de masse diaganostiques traceurs |
---|
| 118 | flxw = wg / REAL(iapp_tracvl) |
---|
[524] | 119 | |
---|
[1549] | 120 | ! test sur l'eventuelle creation de valeurs negatives de la masse |
---|
| 121 | DO l=1,llm-1 |
---|
| 122 | DO ij = iip2+1,ip1jm |
---|
| 123 | zdp(ij) = pbarug(ij-1,l) - pbarug(ij,l) & |
---|
| 124 | - pbarvg(ij-iip1,l) + pbarvg(ij,l) & |
---|
| 125 | + wg(ij,l+1) - wg(ij,l) |
---|
| 126 | ENDDO |
---|
| 127 | CALL SCOPY( jjm -1 ,zdp(iip1+iip1),iip1,zdp(iip2),iip1 ) |
---|
| 128 | DO ij = iip2,ip1jm |
---|
| 129 | zdp(ij)= zdp(ij)*dtvr/ massem(ij,l) |
---|
| 130 | ENDDO |
---|
[524] | 131 | |
---|
| 132 | |
---|
[1549] | 133 | CALL minmax ( ip1jm-iip1, zdp(iip2), zdpmin,zdpmax ) |
---|
[524] | 134 | |
---|
[1549] | 135 | IF(MAX(ABS(zdpmin),ABS(zdpmax)).GT.0.5) THEN |
---|
| 136 | PRINT*,'WARNING DP/P l=',l,' MIN:',zdpmin, & |
---|
| 137 | ' MAX:', zdpmax |
---|
| 138 | ENDIF |
---|
[1279] | 139 | |
---|
[1549] | 140 | ENDDO |
---|
[1279] | 141 | |
---|
| 142 | |
---|
[1549] | 143 | !------------------------------------------------------------------- |
---|
| 144 | ! Calcul des criteres CFL en X, Y et Z |
---|
| 145 | !------------------------------------------------------------------- |
---|
[1279] | 146 | |
---|
[1549] | 147 | if (countcfl == 0. ) then |
---|
| 148 | cflxmax(:)=0. |
---|
| 149 | cflymax(:)=0. |
---|
| 150 | cflzmax(:)=0. |
---|
| 151 | endif |
---|
[1279] | 152 | |
---|
[1549] | 153 | countcfl=countcfl+iapp_tracvl |
---|
| 154 | cflx(:,:)=0. |
---|
| 155 | cfly(:,:)=0. |
---|
| 156 | cflz(:,:)=0. |
---|
| 157 | do l=1,llm |
---|
| 158 | do ij=iip2,ip1jm-1 |
---|
| 159 | if (pbarug(ij,l)>=0.) then |
---|
| 160 | cflx(ij,l)=pbarug(ij,l)*dtvr/masse(ij,l) |
---|
| 161 | else |
---|
| 162 | cflx(ij,l)=-pbarug(ij,l)*dtvr/masse(ij+1,l) |
---|
| 163 | endif |
---|
| 164 | enddo |
---|
| 165 | enddo |
---|
| 166 | do l=1,llm |
---|
| 167 | do ij=iip2,ip1jm-1,iip1 |
---|
| 168 | cflx(ij+iip1,l)=cflx(ij,l) |
---|
| 169 | enddo |
---|
| 170 | enddo |
---|
[1279] | 171 | |
---|
[1549] | 172 | do l=1,llm |
---|
| 173 | do ij=1,ip1jm |
---|
| 174 | if (pbarvg(ij,l)>=0.) then |
---|
| 175 | cfly(ij,l)=pbarvg(ij,l)*dtvr/masse(ij,l) |
---|
| 176 | else |
---|
| 177 | cfly(ij,l)=-pbarvg(ij,l)*dtvr/masse(ij+iip1,l) |
---|
| 178 | endif |
---|
| 179 | enddo |
---|
| 180 | enddo |
---|
[1279] | 181 | |
---|
[1549] | 182 | do l=2,llm |
---|
| 183 | do ij=1,ip1jm |
---|
| 184 | if (wg(ij,l)>=0.) then |
---|
| 185 | cflz(ij,l)=wg(ij,l)*dtvr/masse(ij,l) |
---|
| 186 | else |
---|
| 187 | cflz(ij,l)=-wg(ij,l)*dtvr/masse(ij,l-1) |
---|
| 188 | endif |
---|
| 189 | enddo |
---|
| 190 | enddo |
---|
| 191 | |
---|
| 192 | do l=1,llm |
---|
| 193 | cflxmax(l)=max(cflxmax(l),maxval(cflx(:,l))) |
---|
| 194 | cflymax(l)=max(cflymax(l),maxval(cfly(:,l))) |
---|
| 195 | cflzmax(l)=max(cflzmax(l),maxval(cflz(:,l))) |
---|
| 196 | enddo |
---|
| 197 | |
---|
[1279] | 198 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
[1549] | 199 | ! Par defaut, on sort le diagnostic des CFL tous les jours. |
---|
| 200 | ! Si on veut le sortir a chaque pas d'advection en cas de plantage |
---|
| 201 | ! if (countcfl==iapp_tracvl) then |
---|
[1279] | 202 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
[1549] | 203 | if (countcfl==day_step) then |
---|
| 204 | do l=1,llm |
---|
[1817] | 205 | write(lunout,*) 'L, CFL[xyz]max:', l, cflxmax(l), cflymax(l), & |
---|
| 206 | cflzmax(l) |
---|
[1549] | 207 | enddo |
---|
| 208 | countcfl=0 |
---|
| 209 | endif |
---|
[524] | 210 | |
---|
[1549] | 211 | !------------------------------------------------------------------- |
---|
| 212 | ! Advection proprement dite (Modification Le Croller (07/2001) |
---|
| 213 | !------------------------------------------------------------------- |
---|
[524] | 214 | |
---|
[1549] | 215 | !---------------------------------------------------- |
---|
| 216 | ! Calcul des moyennes basées sur la masse |
---|
| 217 | !---------------------------------------------------- |
---|
| 218 | call massbar(massem,massebx,masseby) |
---|
| 219 | |
---|
| 220 | !----------------------------------------------------------- |
---|
| 221 | ! Appel des sous programmes d'advection |
---|
| 222 | !----------------------------------------------------------- |
---|
| 223 | do iq=1,nqtot |
---|
| 224 | ! call clock(t_initial) |
---|
[524] | 225 | if(iadv(iq) == 0) cycle |
---|
[1549] | 226 | ! ---------------------------------------------------------------- |
---|
| 227 | ! Schema de Van Leer I MUSCL |
---|
| 228 | ! ---------------------------------------------------------------- |
---|
[524] | 229 | if(iadv(iq).eq.10) THEN |
---|
[1549] | 230 | call vlsplt(q(1,1,iq),2.,massem,wg,pbarug,pbarvg,dtvr) |
---|
[524] | 231 | |
---|
[1549] | 232 | ! ---------------------------------------------------------------- |
---|
| 233 | ! Schema "pseudo amont" + test sur humidite specifique |
---|
| 234 | ! pour la vapeur d'eau. F. Codron |
---|
| 235 | ! ---------------------------------------------------------------- |
---|
[524] | 236 | else if(iadv(iq).eq.14) then |
---|
[1549] | 237 | ! |
---|
| 238 | CALL vlspltqs( q(1,1,1), 2., massem, wg , & |
---|
| 239 | pbarug,pbarvg,dtvr,p,pk,teta ) |
---|
| 240 | ! ---------------------------------------------------------------- |
---|
| 241 | ! Schema de Frederic Hourdin |
---|
| 242 | ! ---------------------------------------------------------------- |
---|
[524] | 243 | else if(iadv(iq).eq.12) then |
---|
[1549] | 244 | ! Pas de temps adaptatif |
---|
[524] | 245 | call adaptdt(iadv(iq),dtbon,n,pbarug,massem) |
---|
| 246 | if (n.GT.1) then |
---|
[1549] | 247 | write(*,*) 'WARNING horizontal dt=',dtbon,'dtvr=', & |
---|
| 248 | dtvr,'n=',n |
---|
[524] | 249 | endif |
---|
| 250 | do indice=1,n |
---|
[1549] | 251 | call advn(q(1,1,iq),massem,wg,pbarug,pbarvg,dtbon,1) |
---|
[524] | 252 | end do |
---|
| 253 | else if(iadv(iq).eq.13) then |
---|
[1549] | 254 | ! Pas de temps adaptatif |
---|
[524] | 255 | call adaptdt(iadv(iq),dtbon,n,pbarug,massem) |
---|
| 256 | if (n.GT.1) then |
---|
[1549] | 257 | write(*,*) 'WARNING horizontal dt=',dtbon,'dtvr=', & |
---|
| 258 | dtvr,'n=',n |
---|
[524] | 259 | endif |
---|
[1549] | 260 | do indice=1,n |
---|
| 261 | call advn(q(1,1,iq),massem,wg,pbarug,pbarvg,dtbon,2) |
---|
| 262 | end do |
---|
| 263 | ! ---------------------------------------------------------------- |
---|
| 264 | ! Schema de pente SLOPES |
---|
| 265 | ! ---------------------------------------------------------------- |
---|
[524] | 266 | else if (iadv(iq).eq.20) then |
---|
[1549] | 267 | call pentes_ini (q(1,1,iq),wg,massem,pbarug,pbarvg,0) |
---|
[524] | 268 | |
---|
[1549] | 269 | ! ---------------------------------------------------------------- |
---|
| 270 | ! Schema de Prather |
---|
| 271 | ! ---------------------------------------------------------------- |
---|
[524] | 272 | else if (iadv(iq).eq.30) then |
---|
[1549] | 273 | ! Pas de temps adaptatif |
---|
[524] | 274 | call adaptdt(iadv(iq),dtbon,n,pbarug,massem) |
---|
| 275 | if (n.GT.1) then |
---|
[1549] | 276 | write(*,*) 'WARNING horizontal dt=',dtbon,'dtvr=', & |
---|
| 277 | dtvr,'n=',n |
---|
[524] | 278 | endif |
---|
[1549] | 279 | call prather(q(1,1,iq),wg,massem,pbarug,pbarvg, & |
---|
| 280 | n,dtbon) |
---|
[960] | 281 | |
---|
[1549] | 282 | ! ---------------------------------------------------------------- |
---|
| 283 | ! Schemas PPM Lin et Rood |
---|
| 284 | ! ---------------------------------------------------------------- |
---|
| 285 | else if (iadv(iq).eq.11.OR.(iadv(iq).GE.16.AND. & |
---|
| 286 | iadv(iq).LE.18)) then |
---|
[524] | 287 | |
---|
[1549] | 288 | ! Test sur le flux horizontal |
---|
| 289 | ! Pas de temps adaptatif |
---|
| 290 | call adaptdt(iadv(iq),dtbon,n,pbarug,massem) |
---|
| 291 | if (n.GT.1) then |
---|
| 292 | write(*,*) 'WARNING horizontal dt=',dtbon,'dtvr=', & |
---|
| 293 | dtvr,'n=',n |
---|
| 294 | endif |
---|
| 295 | ! Test sur le flux vertical |
---|
| 296 | CFLmaxz=0. |
---|
| 297 | do l=2,llm |
---|
| 298 | do ij=iip2,ip1jm |
---|
| 299 | aaa=wg(ij,l)*dtvr/massem(ij,l) |
---|
| 300 | CFLmaxz=max(CFLmaxz,aaa) |
---|
| 301 | bbb=-wg(ij,l)*dtvr/massem(ij,l-1) |
---|
| 302 | CFLmaxz=max(CFLmaxz,bbb) |
---|
| 303 | enddo |
---|
[524] | 304 | enddo |
---|
[1549] | 305 | if (CFLmaxz.GE.1) then |
---|
| 306 | write(*,*) 'WARNING vertical','CFLmaxz=', CFLmaxz |
---|
| 307 | endif |
---|
[524] | 308 | |
---|
[1549] | 309 | !----------------------------------------------------------- |
---|
| 310 | ! Ss-prg interface LMDZ.4->PPM3d |
---|
| 311 | !----------------------------------------------------------- |
---|
[524] | 312 | |
---|
[1549] | 313 | call interpre(q(1,1,iq),qppm(1,1,iq),wg,fluxwppm,massem, & |
---|
| 314 | apppm,bpppm,massebx,masseby,pbarug,pbarvg, & |
---|
| 315 | unatppm,vnatppm,psppm) |
---|
[524] | 316 | |
---|
[1549] | 317 | do indice=1,n |
---|
| 318 | !---------------------------------------------------------------- |
---|
| 319 | ! VL (version PPM) horiz. et PPM vert. |
---|
| 320 | !---------------------------------------------------------------- |
---|
| 321 | if (iadv(iq).eq.11) then |
---|
| 322 | ! Ss-prg PPM3d de Lin |
---|
| 323 | call ppm3d(1,qppm(1,1,iq), & |
---|
| 324 | psppm,psppm, & |
---|
| 325 | unatppm,vnatppm,fluxwppm,dtbon,2,2,2,1, & |
---|
| 326 | iim,jjp1,2,llm,apppm,bpppm,0.01,6400000, & |
---|
| 327 | fill,dum,220.) |
---|
[524] | 328 | |
---|
[1549] | 329 | !------------------------------------------------------------- |
---|
| 330 | ! Monotonic PPM |
---|
| 331 | !------------------------------------------------------------- |
---|
| 332 | else if (iadv(iq).eq.16) then |
---|
| 333 | ! Ss-prg PPM3d de Lin |
---|
| 334 | call ppm3d(1,qppm(1,1,iq), & |
---|
| 335 | psppm,psppm, & |
---|
| 336 | unatppm,vnatppm,fluxwppm,dtbon,3,3,3,1, & |
---|
| 337 | iim,jjp1,2,llm,apppm,bpppm,0.01,6400000, & |
---|
| 338 | fill,dum,220.) |
---|
| 339 | !------------------------------------------------------------- |
---|
[524] | 340 | |
---|
[1549] | 341 | !------------------------------------------------------------- |
---|
| 342 | ! Semi Monotonic PPM |
---|
| 343 | !------------------------------------------------------------- |
---|
| 344 | else if (iadv(iq).eq.17) then |
---|
| 345 | ! Ss-prg PPM3d de Lin |
---|
| 346 | call ppm3d(1,qppm(1,1,iq), & |
---|
| 347 | psppm,psppm, & |
---|
| 348 | unatppm,vnatppm,fluxwppm,dtbon,4,4,4,1, & |
---|
| 349 | iim,jjp1,2,llm,apppm,bpppm,0.01,6400000, & |
---|
| 350 | fill,dum,220.) |
---|
| 351 | !------------------------------------------------------------- |
---|
[524] | 352 | |
---|
[1549] | 353 | !------------------------------------------------------------- |
---|
| 354 | ! Positive Definite PPM |
---|
| 355 | !------------------------------------------------------------- |
---|
| 356 | else if (iadv(iq).eq.18) then |
---|
| 357 | ! Ss-prg PPM3d de Lin |
---|
| 358 | call ppm3d(1,qppm(1,1,iq), & |
---|
| 359 | psppm,psppm, & |
---|
| 360 | unatppm,vnatppm,fluxwppm,dtbon,5,5,5,1, & |
---|
| 361 | iim,jjp1,2,llm,apppm,bpppm,0.01,6400000, & |
---|
| 362 | fill,dum,220.) |
---|
| 363 | !------------------------------------------------------------- |
---|
| 364 | endif |
---|
| 365 | enddo |
---|
| 366 | !----------------------------------------------------------------- |
---|
| 367 | ! Ss-prg interface PPM3d-LMDZ.4 |
---|
| 368 | !----------------------------------------------------------------- |
---|
| 369 | call interpost(q(1,1,iq),qppm(1,1,iq)) |
---|
| 370 | endif |
---|
| 371 | !---------------------------------------------------------------------- |
---|
[524] | 372 | |
---|
[1549] | 373 | !----------------------------------------------------------------- |
---|
| 374 | ! On impose une seule valeur du traceur au pôle Sud j=jjm+1=jjp1 |
---|
| 375 | ! et Nord j=1 |
---|
| 376 | !----------------------------------------------------------------- |
---|
[524] | 377 | |
---|
[1549] | 378 | ! call traceurpole(q(1,1,iq),massem) |
---|
[524] | 379 | |
---|
[1549] | 380 | ! calcul du temps cpu pour un schema donne |
---|
[524] | 381 | |
---|
[1549] | 382 | ! call clock(t_final) |
---|
| 383 | !ym tps_cpu=t_final-t_initial |
---|
| 384 | !ym cpuadv(iq)=cpuadv(iq)+tps_cpu |
---|
[524] | 385 | |
---|
[1549] | 386 | end DO |
---|
[524] | 387 | |
---|
| 388 | |
---|
[1549] | 389 | !------------------------------------------------------------------ |
---|
| 390 | ! on reinitialise a zero les flux de masse cumules |
---|
| 391 | !--------------------------------------------------- |
---|
| 392 | iadvtr=0 |
---|
[524] | 393 | |
---|
[1549] | 394 | ENDIF ! if iadvtr.EQ.iapp_tracvl |
---|
[524] | 395 | |
---|
[1549] | 396 | END SUBROUTINE advtrac |
---|