| 1 | |
|---|
| 2 | #define DEBUG_IO |
|---|
| 3 | #undef DEBUG_IO |
|---|
| 4 | SUBROUTINE advtrac_loc(pbarug, pbarvg, wg, p, massem, q, teta, pk) |
|---|
| 5 | ! Auteur : F. Hourdin |
|---|
| 6 | ! |
|---|
| 7 | ! Modif. P. Le Van (20/12/97) |
|---|
| 8 | ! F. Codron (10/99) |
|---|
| 9 | ! D. Le Croller (07/2001) |
|---|
| 10 | ! M.A Filiberti (04/2002) |
|---|
| 11 | ! |
|---|
| 12 | USE infotrac, ONLY: nqtot, tracers |
|---|
| 13 | USE control_mod, ONLY: iapp_tracvl, day_step, planet_type |
|---|
| 14 | USE comconst_mod, ONLY: dtvr |
|---|
| 15 | USE parallel_lmdz |
|---|
| 16 | USE Write_Field_loc |
|---|
| 17 | USE Write_Field |
|---|
| 18 | USE Bands |
|---|
| 19 | USE mod_hallo |
|---|
| 20 | USE Vampir |
|---|
| 21 | USE times |
|---|
| 22 | USE advtrac_mod, ONLY: finmasse |
|---|
| 23 | |
|---|
| 24 | IMPLICIT NONE |
|---|
| 25 | ! |
|---|
| 26 | include "dimensions.h" |
|---|
| 27 | include "paramet.h" |
|---|
| 28 | include "comdissip.h" |
|---|
| 29 | include "comgeom2.h" |
|---|
| 30 | include "description.h" |
|---|
| 31 | ! include "iniprint.h" |
|---|
| 32 | |
|---|
| 33 | !--------------------------------------------------------------------------- |
|---|
| 34 | ! Arguments |
|---|
| 35 | !--------------------------------------------------------------------------- |
|---|
| 36 | REAL, INTENT(IN) :: pbarug(ijb_u:ije_u,llm) |
|---|
| 37 | REAL, INTENT(IN) :: pbarvg(ijb_v:ije_v,llm) |
|---|
| 38 | REAL, INTENT(IN) :: wg(ijb_u:ije_u,llm) |
|---|
| 39 | REAL, INTENT(IN) :: p(ijb_u:ije_u,llmp1) |
|---|
| 40 | REAL, INTENT(IN) :: massem(ijb_u:ije_u,llm) |
|---|
| 41 | REAL, INTENT(INOUT) :: q(ijb_u:ije_u,llm,nqtot) |
|---|
| 42 | REAL, INTENT(IN) :: teta(ijb_u:ije_u,llm) |
|---|
| 43 | REAL, INTENT(IN) :: pk(ijb_u:ije_u,llm) |
|---|
| 44 | !--------------------------------------------------------------------------- |
|---|
| 45 | ! Ajout PPM |
|---|
| 46 | !--------------------------------------------------------------------------- |
|---|
| 47 | REAL :: massebx(ijb_u:ije_u,llm), masseby(ijb_v:ije_v,llm) |
|---|
| 48 | !--------------------------------------------------------------------------- |
|---|
| 49 | ! Variables locales |
|---|
| 50 | !--------------------------------------------------------------------------- |
|---|
| 51 | INTEGER :: ij, l, iq, iadv |
|---|
| 52 | REAL(KIND=KIND(1.d0)) :: t_initial, t_final, tps_cpu |
|---|
| 53 | REAL :: zdp(ijb_u:ije_u), zdpmin, zdpmax |
|---|
| 54 | INTEGER, SAVE :: iadvtr=0 |
|---|
| 55 | !$OMP THREADPRIVATE(iadvtr) |
|---|
| 56 | EXTERNAL minmax |
|---|
| 57 | |
|---|
| 58 | !--------------------------------------------------------------------------- |
|---|
| 59 | ! Rajouts pour PPM |
|---|
| 60 | !--------------------------------------------------------------------------- |
|---|
| 61 | INTEGER :: indice, n |
|---|
| 62 | REAL :: dtbon ! Pas de temps adaptatif pour que CFL<1 |
|---|
| 63 | REAL :: CFLmaxz, aaa, bbb ! CFL maximum |
|---|
| 64 | REAL, DIMENSION(iim,jjb_u:jje_u,llm) :: unatppm, vnatppm, fluxwppm |
|---|
| 65 | REAL :: qppm(iim*jjnb_u,llm,nqtot) |
|---|
| 66 | REAL :: psppm(iim,jjb_u:jje_u) ! pression au sol |
|---|
| 67 | REAL, DIMENSION(llmp1) :: apppm, bpppm |
|---|
| 68 | LOGICAL, SAVE :: dum=.TRUE., fill=.TRUE. |
|---|
| 69 | INTEGER :: ijb, ije, ijbu, ijbv, ijeu, ijev, j |
|---|
| 70 | TYPE(Request),SAVE :: testRequest |
|---|
| 71 | !$OMP THREADPRIVATE(testRequest) |
|---|
| 72 | |
|---|
| 73 | ! Test sur l'eventuelle creation de valeurs negatives de la masse |
|---|
| 74 | ijb = ij_begin; IF(pole_nord) ijb = ij_begin+iip1 |
|---|
| 75 | ije = ij_end; IF(pole_sud) ije = ij_end-iip1 |
|---|
| 76 | |
|---|
| 77 | !$OMP DO SCHEDULE(STATIC,OMP_CHUNK) |
|---|
| 78 | DO l=1,llm-1 |
|---|
| 79 | DO ij = ijb+1,ije |
|---|
| 80 | zdp(ij) = pbarug(ij-1,l) - pbarug(ij,l) & |
|---|
| 81 | - pbarvg(ij-iip1,l) + pbarvg(ij,l) & |
|---|
| 82 | + wg(ij,l+1) - wg(ij,l) |
|---|
| 83 | END DO |
|---|
| 84 | ! ym ---> pourquoi jjm-1 et non jjm ? a cause du pole ? |
|---|
| 85 | ! CALL SCOPY( jjm -1 ,zdp(iip1+iip1),iip1,zdp(iip2),iip1 ) |
|---|
| 86 | DO ij = ijb,ije-iip1+1,iip1 |
|---|
| 87 | zdp(ij)=zdp(ij+iip1-1) |
|---|
| 88 | END DO |
|---|
| 89 | DO ij = ijb,ije |
|---|
| 90 | zdp(ij)= zdp(ij)*dtvr/ massem(ij,l) |
|---|
| 91 | END DO |
|---|
| 92 | ! CALL minmax ( ip1jm-iip1, zdp(iip2), zdpmin,zdpmax ) |
|---|
| 93 | ! ym ---> eventuellement a revoir |
|---|
| 94 | CALL minmax( ije-ijb+1, zdp(ijb), zdpmin,zdpmax ) |
|---|
| 95 | IF(MAX(ABS(zdpmin),ABS(zdpmax)) >0.5) & |
|---|
| 96 | WRITE(*,*)'WARNING DP/P l=',l,' MIN:',zdpmin,' MAX:', zdpmax |
|---|
| 97 | END DO |
|---|
| 98 | !$OMP END DO NOWAIT |
|---|
| 99 | |
|---|
| 100 | !--------------------------------------------------------------------------- |
|---|
| 101 | ! Advection proprement dite (Modification Le Croller (07/2001) |
|---|
| 102 | !--------------------------------------------------------------------------- |
|---|
| 103 | |
|---|
| 104 | !--------------------------------------------------------------------------- |
|---|
| 105 | ! Calcul des moyennes basees sur la masse |
|---|
| 106 | !--------------------------------------------------------------------------- |
|---|
| 107 | !ym CALL massbar_p(massem,massebx,masseby) |
|---|
| 108 | !ym ----> Normalement, inutile pour les schemas classiques |
|---|
| 109 | !ym ----> Reverifier lors de la parallelisation des autres schemas |
|---|
| 110 | |
|---|
| 111 | #ifdef DEBUG_IO |
|---|
| 112 | CALL WriteField_u('massem',massem) |
|---|
| 113 | CALL WriteField_u('wg',wg) |
|---|
| 114 | CALL WriteField_u('pbarug',pbarug) |
|---|
| 115 | CALL WriteField_v('pbarvg',pbarvg) |
|---|
| 116 | CALL WriteField_u('p_tmp',p) |
|---|
| 117 | CALL WriteField_u('pk_tmp',pk) |
|---|
| 118 | CALL WriteField_u('teta_tmp',teta) |
|---|
| 119 | DO iq=1,nqtot |
|---|
| 120 | CALL WriteField_u('q_adv'//trim(int2str(iq)),q(:,:,iq)) |
|---|
| 121 | END DO |
|---|
| 122 | #endif |
|---|
| 123 | |
|---|
| 124 | ! |
|---|
| 125 | ! CALL Register_Hallo_v(pbarvg,llm,1,1,1,1,TestRequest) |
|---|
| 126 | ! CALL SendRequest(TestRequest) |
|---|
| 127 | !!$OMP BARRIER |
|---|
| 128 | ! CALL WaitRequest(TestRequest) |
|---|
| 129 | !$OMP BARRIER |
|---|
| 130 | |
|---|
| 131 | ! WRITE(*,*) 'advtrac 157: appel de vlspltgen_loc' |
|---|
| 132 | CALL vlspltgen_loc(q, 2., massem, wg, pbarug, pbarvg, dtvr, p, pk, teta ) |
|---|
| 133 | |
|---|
| 134 | #ifdef DEBUG_IO |
|---|
| 135 | DO iq = 1, nqtot |
|---|
| 136 | CALL WriteField_u('q_adv'//trim(int2str(iq)),q(:,:,iq)) |
|---|
| 137 | END DO |
|---|
| 138 | #endif |
|---|
| 139 | |
|---|
| 140 | GOTO 1234 |
|---|
| 141 | !------------------------------------------------------------------------- |
|---|
| 142 | ! Appel des sous programmes d'advection |
|---|
| 143 | !------------------------------------------------------------------------- |
|---|
| 144 | DO iq = 1, nqtot |
|---|
| 145 | ! CALL clock(t_initial) |
|---|
| 146 | IF(tracers(iq)%parent /= 'air') CYCLE |
|---|
| 147 | iadv = tracers(iq)%iadv |
|---|
| 148 | !----------------------------------------------------------------------- |
|---|
| 149 | SELECT CASE(iadv) |
|---|
| 150 | !----------------------------------------------------------------------- |
|---|
| 151 | CASE(0); CYCLE |
|---|
| 152 | !-------------------------------------------------------------------- |
|---|
| 153 | CASE(10) !--- Schema de Van Leer I MUSCL |
|---|
| 154 | !-------------------------------------------------------------------- |
|---|
| 155 | ! WRITE(*,*) 'advtrac 239: iq,q(1721,19,:)=',iq,q(1721,19,:) |
|---|
| 156 | !LF CALL vlsplt_p(q(1,1,iq),2.,massem,wg,pbarug,pbarvg,dtvr) |
|---|
| 157 | |
|---|
| 158 | !-------------------------------------------------------------------- |
|---|
| 159 | CASE(14) !--- Schema "pseuDO amont" + test sur humidite specifique |
|---|
| 160 | !--- pour la vapeur d'eau. F. Codron |
|---|
| 161 | !-------------------------------------------------------------------- |
|---|
| 162 | ! WRITE(*,*) 'advtrac 248: iq,q(1721,19,:)=',iq,q(1721,19,:) |
|---|
| 163 | CALL abort_gcm("advtrac","appel a vlspltqs :schema non parallelise",1) |
|---|
| 164 | !LF CALL vlspltqs_p(q(1,1,1),2.,massem,wg,pbarug,pbarvg,dtvr,p,pk,teta ) |
|---|
| 165 | |
|---|
| 166 | !-------------------------------------------------------------------- |
|---|
| 167 | CASE(12) !--- Schema de Frederic Hourdin |
|---|
| 168 | !-------------------------------------------------------------------- |
|---|
| 169 | CALL abort_gcm("advtrac","appel a vlspltqs :schema non parallelise",1) |
|---|
| 170 | CALL adaptdt(iadv,dtbon,n,pbarug,massem) ! pas de temps adaptatif |
|---|
| 171 | IF(n > 1) WRITE(*,*) 'WARNING horizontal dt=',dtbon,'dtvr=',dtvr,'n=',n |
|---|
| 172 | DO indice=1,n |
|---|
| 173 | CALL advn(q(1,1,iq),massem,wg,pbarug,pbarvg,dtbon,1) |
|---|
| 174 | END DO |
|---|
| 175 | |
|---|
| 176 | !-------------------------------------------------------------------- |
|---|
| 177 | CASE(13) !--- Pas de temps adaptatif |
|---|
| 178 | !-------------------------------------------------------------------- |
|---|
| 179 | CALL abort_gcm("advtrac","schema non parallelise",1) |
|---|
| 180 | CALL adaptdt(iadv,dtbon,n,pbarug,massem) |
|---|
| 181 | IF(n > 1) WRITE(*,*) 'WARNING horizontal dt=',dtbon,'dtvr=',dtvr,'n=',n |
|---|
| 182 | DO indice=1,n |
|---|
| 183 | CALL advn(q(1,1,iq),massem,wg,pbarug,pbarvg,dtbon,2) |
|---|
| 184 | END DO |
|---|
| 185 | |
|---|
| 186 | !-------------------------------------------------------------------- |
|---|
| 187 | CASE(20) !--- Schema de pente SLOPES |
|---|
| 188 | !-------------------------------------------------------------------- |
|---|
| 189 | CALL abort_gcm("advtrac","schema SLOPES non parallelise",1) |
|---|
| 190 | CALL pentes_ini (q(1,1,iq),wg,massem,pbarug,pbarvg,0) |
|---|
| 191 | |
|---|
| 192 | !-------------------------------------------------------------------- |
|---|
| 193 | CASE(30) !--- Schema de Prather |
|---|
| 194 | !-------------------------------------------------------------------- |
|---|
| 195 | CALL abort_gcm("advtrac","schema prather non parallelise",1) |
|---|
| 196 | ! Pas de temps adaptatif |
|---|
| 197 | CALL adaptdt(iadv,dtbon,n,pbarug,massem) |
|---|
| 198 | IF(n > 1) WRITE(*,*) 'WARNING horizontal dt=',dtbon,'dtvr=',dtvr,'n=',n |
|---|
| 199 | CALL prather(q(1,1,iq),wg,massem,pbarug,pbarvg,n,dtbon) |
|---|
| 200 | |
|---|
| 201 | !-------------------------------------------------------------------- |
|---|
| 202 | CASE(11,16,17,18) !--- Schemas PPM Lin et Rood |
|---|
| 203 | !-------------------------------------------------------------------- |
|---|
| 204 | CALL abort_gcm("advtrac","schema PPM non parallelise",1) |
|---|
| 205 | ! Test sur le flux horizontal |
|---|
| 206 | CALL adaptdt(iadv,dtbon,n,pbarug,massem) ! pas de temps adaptatif |
|---|
| 207 | IF(n > 1) WRITE(*,*) 'WARNING horizontal dt=',dtbon,'dtvr=',dtvr,'n=',n |
|---|
| 208 | ! Test sur le flux vertical |
|---|
| 209 | CFLmaxz=0. |
|---|
| 210 | DO l=2,llm |
|---|
| 211 | DO ij=iip2,ip1jm |
|---|
| 212 | aaa=wg(ij,l)*dtvr/massem(ij,l) |
|---|
| 213 | CFLmaxz=max(CFLmaxz,aaa) |
|---|
| 214 | bbb=-wg(ij,l)*dtvr/massem(ij,l-1) |
|---|
| 215 | CFLmaxz=max(CFLmaxz,bbb) |
|---|
| 216 | END DO |
|---|
| 217 | END DO |
|---|
| 218 | IF(CFLmaxz>=1) WRITE(*,*) 'WARNING vertical','CFLmaxz=', CFLmaxz |
|---|
| 219 | !---------------------------------------------------------------- |
|---|
| 220 | ! Ss-prg interface LMDZ.4->PPM3d (ss-prg de Lin) |
|---|
| 221 | !---------------------------------------------------------------- |
|---|
| 222 | CALL interpre(q(1,1,iq),qppm(1,1,iq),wg,fluxwppm,massem, & |
|---|
| 223 | apppm,bpppm,massebx,masseby,pbarug,pbarvg, & |
|---|
| 224 | unatppm,vnatppm,psppm) |
|---|
| 225 | |
|---|
| 226 | !---------------------------------------------------------------- |
|---|
| 227 | DO indice=1,n !--- VL (version PPM) horiz. et PPM vert. |
|---|
| 228 | !---------------------------------------------------------------- |
|---|
| 229 | SELECT CASE(iadv) |
|---|
| 230 | !---------------------------------------------------------- |
|---|
| 231 | CASE(11) |
|---|
| 232 | !---------------------------------------------------------- |
|---|
| 233 | CALL ppm3d(1,qppm(1,1,iq),psppm,psppm,unatppm,vnatppm,fluxwppm,dtbon, & |
|---|
| 234 | 2,2,2,1,iim,jjp1,2,llm,apppm,bpppm,0.01,6400000,fill,dum,220.) |
|---|
| 235 | !---------------------------------------------------------- |
|---|
| 236 | CASE(16) !--- Monotonic PPM |
|---|
| 237 | !---------------------------------------------------------- |
|---|
| 238 | CALL ppm3d(1,qppm(1,1,iq),psppm,psppm,unatppm,vnatppm,fluxwppm,dtbon, & |
|---|
| 239 | 3,3,3,1,iim,jjp1,2,llm,apppm,bpppm,0.01,6400000,fill,dum,220.) |
|---|
| 240 | !---------------------------------------------------------- |
|---|
| 241 | CASE(17) !--- Semi monotonic PPM |
|---|
| 242 | !---------------------------------------------------------- |
|---|
| 243 | CALL ppm3d(1,qppm(1,1,iq),psppm,psppm,unatppm,vnatppm,fluxwppm,dtbon, & |
|---|
| 244 | 4,4,4,1,iim,jjp1,2,llm,apppm,bpppm,0.01,6400000, fill,dum,220.) |
|---|
| 245 | !---------------------------------------------------------- |
|---|
| 246 | CASE(18) !--- Positive Definite PPM |
|---|
| 247 | !---------------------------------------------------------- |
|---|
| 248 | CALL ppm3d(1,qppm(1,1,iq),psppm,psppm,unatppm,vnatppm,fluxwppm,dtbon, & |
|---|
| 249 | 5,5,5,1,iim,jjp1,2,llm,apppm,bpppm,0.01,6400000,fill,dum,220.) |
|---|
| 250 | END SELECT |
|---|
| 251 | !---------------------------------------------------------------- |
|---|
| 252 | END DO |
|---|
| 253 | !---------------------------------------------------------------- |
|---|
| 254 | ! Ss-prg interface PPM3d-LMDZ.4 |
|---|
| 255 | !---------------------------------------------------------------- |
|---|
| 256 | CALL interpost(q(1,1,iq),qppm(1,1,iq)) |
|---|
| 257 | !---------------------------------------------------------------------- |
|---|
| 258 | END SELECT |
|---|
| 259 | !---------------------------------------------------------------------- |
|---|
| 260 | |
|---|
| 261 | !---------------------------------------------------------------------- |
|---|
| 262 | ! On impose une seule valeur du traceur au pole Sud j=jjm+1=jjp1 et Nord j=1 |
|---|
| 263 | !---------------------------------------------------------------------- |
|---|
| 264 | ! CALL traceurpole(q(1,1,iq),massem) |
|---|
| 265 | |
|---|
| 266 | !--- Calcul du temps cpu pour un schema donne |
|---|
| 267 | ! CALL clock(t_final) |
|---|
| 268 | !ym tps_cpu=t_final-t_initial |
|---|
| 269 | !ym cpuadv(iq)=cpuadv(iq)+tps_cpu |
|---|
| 270 | |
|---|
| 271 | END DO |
|---|
| 272 | |
|---|
| 273 | 1234 CONTINUE |
|---|
| 274 | !$OMP BARRIER |
|---|
| 275 | IF(planet_type=="earth") THEN |
|---|
| 276 | ijb=ij_begin |
|---|
| 277 | ije=ij_end |
|---|
| 278 | !$OMP DO SCHEDULE(STATIC,OMP_CHUNK) |
|---|
| 279 | DO l = 1, llm |
|---|
| 280 | DO ij = ijb, ije |
|---|
| 281 | finmasse(ij,l) = p(ij,l) - p(ij,l+1) |
|---|
| 282 | END DO |
|---|
| 283 | END DO |
|---|
| 284 | !$OMP END DO |
|---|
| 285 | |
|---|
| 286 | CALL qminimum_loc( q, nqtot, finmasse ) |
|---|
| 287 | |
|---|
| 288 | END IF ! of if (planet_type=="earth") |
|---|
| 289 | |
|---|
| 290 | END SUBROUTINE advtrac_loc |
|---|
| 291 | |
|---|
