[1632] | 1 | ! |
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| 2 | ! $Id: advtrac_p.F 1299 2010-01-20 14:27:21Z fairhead $ |
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| 3 | ! |
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| 4 | c |
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| 5 | c |
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| 6 | #define DEBUG_IO |
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| 7 | #undef DEBUG_IO |
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| 8 | SUBROUTINE advtrac_loc(pbarug,pbarvg ,wg, |
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| 9 | * p, massem,q,teta, |
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| 10 | * pk ) |
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| 11 | |
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| 12 | c Auteur : F. Hourdin |
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| 13 | c |
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| 14 | c Modif. P. Le Van (20/12/97) |
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| 15 | c F. Codron (10/99) |
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| 16 | c D. Le Croller (07/2001) |
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| 17 | c M.A Filiberti (04/2002) |
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| 18 | c |
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| 19 | USE parallel |
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| 20 | USE Write_Field_loc |
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| 21 | USE Write_Field |
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| 22 | USE Bands |
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| 23 | USE mod_hallo |
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| 24 | USE Vampir |
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| 25 | USE times |
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| 26 | USE infotrac |
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| 27 | USE control_mod |
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| 28 | USE advtrac_mod |
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| 29 | IMPLICIT NONE |
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| 30 | c |
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| 31 | #include "dimensions.h" |
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| 32 | #include "paramet.h" |
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| 33 | #include "comconst.h" |
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| 34 | #include "comvert.h" |
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| 35 | #include "comdissip.h" |
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| 36 | #include "comgeom2.h" |
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| 37 | #include "logic.h" |
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| 38 | #include "temps.h" |
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| 39 | #include "ener.h" |
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| 40 | #include "description.h" |
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| 41 | |
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| 42 | c------------------------------------------------------------------- |
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| 43 | c Arguments |
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| 44 | c------------------------------------------------------------------- |
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| 45 | c Ajout PPM |
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| 46 | c-------------------------------------------------------- |
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| 47 | REAL massebx(ijb_u:ije_u,llm),masseby(ijb_v:ije_v,llm) |
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| 48 | c-------------------------------------------------------- |
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| 49 | INTEGER iapptrac |
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| 50 | REAL pbarug(ijb_u:ije_u,llm),pbarvg(ijb_v:ije_v,llm) |
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| 51 | REAL wg(ijb_u:ije_u,llm) |
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| 52 | REAL q(ijb_u:ije_u,llm,nqtot),massem(ijb_u:ije_u,llm) |
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| 53 | REAL p( ijb_u:ije_u,llmp1 ),teta(ijb_u:ije_u,llm) |
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| 54 | REAL pk(ijb_u:ije_u,llm) |
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| 55 | |
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| 56 | c------------------------------------------------------------- |
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| 57 | c Variables locales |
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| 58 | c------------------------------------------------------------- |
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| 59 | |
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| 60 | REAL zdp(ijb_u:ije_u) |
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| 61 | REAL (kind=kind(1.d0)) :: t_initial, t_final, tps_cpu |
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| 62 | INTEGER,SAVE :: iadvtr=0 |
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| 63 | c$OMP THREADPRIVATE(iadvtr) |
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| 64 | INTEGER ij,l,iq,iiq |
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| 65 | REAL zdpmin, zdpmax |
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| 66 | c---------------------------------------------------------- |
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| 67 | c Rajouts pour PPM |
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| 68 | c---------------------------------------------------------- |
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| 69 | INTEGER indice,n |
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| 70 | REAL dtbon ! Pas de temps adaptatif pour que CFL<1 |
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| 71 | REAL CFLmaxz,aaa,bbb ! CFL maximum |
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| 72 | REAL psppm(iim,jjb_u:jje_u) ! pression au sol |
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| 73 | REAL unatppm(iim,jjb_u:jje_u,llm),vnatppm(iim,jjb_u:jje_u,llm) |
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| 74 | REAL qppm(iim*jjnb_u,llm,nqtot) |
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| 75 | REAL fluxwppm(iim,jjb_u:jje_u,llm) |
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| 76 | REAL apppm(llmp1), bpppm(llmp1) |
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| 77 | LOGICAL dum,fill |
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| 78 | DATA fill/.true./ |
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| 79 | DATA dum/.true./ |
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| 80 | integer ijb,ije,ijbu,ijbv,ijeu,ijev,j |
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| 81 | type(Request) :: testRequest |
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| 82 | |
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| 83 | c test sur l'eventuelle creation de valeurs negatives de la masse |
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| 84 | ijb=ij_begin |
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| 85 | ije=ij_end |
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| 86 | if (pole_nord) ijb=ij_begin+iip1 |
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| 87 | if (pole_sud) ije=ij_end-iip1 |
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| 88 | |
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| 89 | c$OMP DO SCHEDULE(STATIC,OMP_CHUNK) |
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| 90 | DO l=1,llm-1 |
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| 91 | DO ij = ijb+1,ije |
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| 92 | zdp(ij) = pbarug(ij-1,l) - pbarug(ij,l) |
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| 93 | s - pbarvg(ij-iip1,l) + pbarvg(ij,l) |
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| 94 | s + wg(ij,l+1) - wg(ij,l) |
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| 95 | ENDDO |
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| 96 | |
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| 97 | c CALL SCOPY( jjm -1 ,zdp(iip1+iip1),iip1,zdp(iip2),iip1 ) |
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| 98 | c ym ---> pourquoi jjm-1 et non jjm ? a cause du pole ? |
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| 99 | |
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| 100 | do ij=ijb,ije-iip1+1,iip1 |
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| 101 | zdp(ij)=zdp(ij+iip1-1) |
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| 102 | enddo |
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| 103 | |
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| 104 | DO ij = ijb,ije |
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| 105 | zdp(ij)= zdp(ij)*dtvr/ massem(ij,l) |
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| 106 | ENDDO |
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| 107 | |
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| 108 | |
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| 109 | c CALL minmax ( ip1jm-iip1, zdp(iip2), zdpmin,zdpmax ) |
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| 110 | c ym ---> eventuellement a revoir |
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| 111 | CALL minmax ( ije-ijb+1, zdp(ijb), zdpmin,zdpmax ) |
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| 112 | |
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| 113 | IF(MAX(ABS(zdpmin),ABS(zdpmax)).GT.0.5) THEN |
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| 114 | PRINT*,'WARNING DP/P l=',l,' MIN:',zdpmin, |
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| 115 | s ' MAX:', zdpmax |
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| 116 | ENDIF |
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| 117 | |
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| 118 | ENDDO |
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| 119 | c$OMP END DO NOWAIT |
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| 120 | |
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| 121 | c------------------------------------------------------------------- |
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| 122 | c Advection proprement dite (Modification Le Croller (07/2001) |
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| 123 | c------------------------------------------------------------------- |
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| 124 | |
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| 125 | c---------------------------------------------------- |
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| 126 | c Calcul des moyennes basées sur la masse |
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| 127 | c---------------------------------------------------- |
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| 128 | |
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| 129 | cym ----> Normalement, inutile pour les schémas classiques |
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| 130 | cym ----> Revérifier lors de la parallélisation des autres schemas |
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| 131 | |
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| 132 | cym call massbar_p(massem,massebx,masseby) |
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| 133 | |
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| 134 | #ifdef DEBUG_IO |
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| 135 | CALL WriteField_u('massem',massem) |
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| 136 | CALL WriteField_u('wg',wg) |
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| 137 | CALL WriteField_u('pbarug',pbarug) |
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| 138 | CALL WriteField_v('pbarvg',pbarvg) |
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| 139 | CALL WriteField_u('p_tmp',p) |
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| 140 | CALL WriteField_u('pk_tmp',pk) |
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| 141 | CALL WriteField_u('teta_tmp',teta) |
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| 142 | do j=1,nqtot |
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| 143 | call WriteField_u('q_adv'//trim(int2str(j)), |
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| 144 | . q(:,:,j)) |
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| 145 | enddo |
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| 146 | #endif |
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| 147 | |
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| 148 | ! |
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| 149 | ! call Register_Hallo_v(pbarvg,llm,1,1,1,1,TestRequest) |
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| 150 | ! |
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| 151 | ! call SendRequest(TestRequest) |
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| 152 | !c$OMP BARRIER |
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| 153 | ! call WaitRequest(TestRequest) |
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| 154 | c$OMP BARRIER |
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| 155 | |
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| 156 | call vlspltgen_loc( q,iadv, 2., massem, wg , |
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| 157 | * pbarug,pbarvg,dtvr,p, |
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| 158 | * pk,teta ) |
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| 159 | |
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| 160 | #ifdef DEBUG_IO |
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| 161 | do j=1,nqtot |
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| 162 | call WriteField_u('q_adv'//trim(int2str(j)), |
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| 163 | . q(:,:,j)) |
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| 164 | enddo |
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| 165 | #endif |
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| 166 | |
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| 167 | GOTO 1234 |
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| 168 | c----------------------------------------------------------- |
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| 169 | c Appel des sous programmes d'advection |
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| 170 | c----------------------------------------------------------- |
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| 171 | do iq=1,nqtot |
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| 172 | c call clock(t_initial) |
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| 173 | if(iadv(iq) == 0) cycle |
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| 174 | c ---------------------------------------------------------------- |
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| 175 | c Schema de Van Leer I MUSCL |
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| 176 | c ---------------------------------------------------------------- |
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| 177 | if(iadv(iq).eq.10) THEN |
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| 178 | |
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| 179 | !LF call vlsplt_p(q(1,1,iq),2.,massem,wg,pbarug,pbarvg,dtvr) |
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| 180 | |
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| 181 | c ---------------------------------------------------------------- |
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| 182 | c Schema "pseudo amont" + test sur humidite specifique |
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| 183 | C pour la vapeur d'eau. F. Codron |
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| 184 | c ---------------------------------------------------------------- |
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| 185 | else if(iadv(iq).eq.14) then |
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| 186 | c |
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| 187 | cym stop 'advtrac : appel à vlspltqs :schema non parallelise' |
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| 188 | !LF CALL vlspltqs_p( q(1,1,1), 2., massem, wg , |
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| 189 | !LF * pbarug,pbarvg,dtvr,p,pk,teta ) |
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| 190 | c ---------------------------------------------------------------- |
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| 191 | c Schema de Frederic Hourdin |
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| 192 | c ---------------------------------------------------------------- |
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| 193 | else if(iadv(iq).eq.12) then |
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| 194 | stop 'advtrac : schema non parallelise' |
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| 195 | c Pas de temps adaptatif |
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| 196 | call adaptdt(iadv(iq),dtbon,n,pbarug,massem) |
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| 197 | if (n.GT.1) then |
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| 198 | write(*,*) 'WARNING horizontal dt=',dtbon,'dtvr=', |
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| 199 | s dtvr,'n=',n |
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| 200 | endif |
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| 201 | do indice=1,n |
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| 202 | call advn(q(1,1,iq),massem,wg,pbarug,pbarvg,dtbon,1) |
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| 203 | end do |
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| 204 | else if(iadv(iq).eq.13) then |
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| 205 | stop 'advtrac : schema non parallelise' |
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| 206 | c Pas de temps adaptatif |
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| 207 | call adaptdt(iadv(iq),dtbon,n,pbarug,massem) |
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| 208 | if (n.GT.1) then |
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| 209 | write(*,*) 'WARNING horizontal dt=',dtbon,'dtvr=', |
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| 210 | s dtvr,'n=',n |
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| 211 | endif |
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| 212 | do indice=1,n |
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| 213 | call advn(q(1,1,iq),massem,wg,pbarug,pbarvg,dtbon,2) |
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| 214 | end do |
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| 215 | c ---------------------------------------------------------------- |
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| 216 | c Schema de pente SLOPES |
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| 217 | c ---------------------------------------------------------------- |
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| 218 | else if (iadv(iq).eq.20) then |
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| 219 | stop 'advtrac : schema non parallelise' |
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| 220 | |
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| 221 | call pentes_ini (q(1,1,iq),wg,massem,pbarug,pbarvg,0) |
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| 222 | |
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| 223 | c ---------------------------------------------------------------- |
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| 224 | c Schema de Prather |
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| 225 | c ---------------------------------------------------------------- |
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| 226 | else if (iadv(iq).eq.30) then |
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| 227 | stop 'advtrac : schema non parallelise' |
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| 228 | c Pas de temps adaptatif |
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| 229 | call adaptdt(iadv(iq),dtbon,n,pbarug,massem) |
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| 230 | if (n.GT.1) then |
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| 231 | write(*,*) 'WARNING horizontal dt=',dtbon,'dtvr=', |
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| 232 | s dtvr,'n=',n |
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| 233 | endif |
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| 234 | call prather(q(1,1,iq),wg,massem,pbarug,pbarvg, |
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| 235 | s n,dtbon) |
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| 236 | c ---------------------------------------------------------------- |
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| 237 | c Schemas PPM Lin et Rood |
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| 238 | c ---------------------------------------------------------------- |
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| 239 | else if (iadv(iq).eq.11.OR.(iadv(iq).GE.16.AND. |
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| 240 | s iadv(iq).LE.18)) then |
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| 241 | |
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| 242 | stop 'advtrac : schema non parallelise' |
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| 243 | |
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| 244 | c Test sur le flux horizontal |
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| 245 | c Pas de temps adaptatif |
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| 246 | call adaptdt(iadv(iq),dtbon,n,pbarug,massem) |
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| 247 | if (n.GT.1) then |
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| 248 | write(*,*) 'WARNING horizontal dt=',dtbon,'dtvr=', |
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| 249 | s dtvr,'n=',n |
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| 250 | endif |
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| 251 | c Test sur le flux vertical |
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| 252 | CFLmaxz=0. |
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| 253 | do l=2,llm |
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| 254 | do ij=iip2,ip1jm |
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| 255 | aaa=wg(ij,l)*dtvr/massem(ij,l) |
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| 256 | CFLmaxz=max(CFLmaxz,aaa) |
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| 257 | bbb=-wg(ij,l)*dtvr/massem(ij,l-1) |
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| 258 | CFLmaxz=max(CFLmaxz,bbb) |
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| 259 | enddo |
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| 260 | enddo |
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| 261 | if (CFLmaxz.GE.1) then |
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| 262 | write(*,*) 'WARNING vertical','CFLmaxz=', CFLmaxz |
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| 263 | endif |
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| 264 | |
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| 265 | c----------------------------------------------------------- |
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| 266 | c Ss-prg interface LMDZ.4->PPM3d |
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| 267 | c----------------------------------------------------------- |
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| 268 | |
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| 269 | call interpre(q(1,1,iq),qppm(1,1,iq),wg,fluxwppm,massem, |
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| 270 | s apppm,bpppm,massebx,masseby,pbarug,pbarvg, |
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| 271 | s unatppm,vnatppm,psppm) |
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| 272 | |
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| 273 | do indice=1,n |
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| 274 | c--------------------------------------------------------------------- |
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| 275 | c VL (version PPM) horiz. et PPM vert. |
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| 276 | c--------------------------------------------------------------------- |
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| 277 | if (iadv(iq).eq.11) then |
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| 278 | c Ss-prg PPM3d de Lin |
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| 279 | call ppm3d(1,qppm(1,1,iq), |
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| 280 | s psppm,psppm, |
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| 281 | s unatppm,vnatppm,fluxwppm,dtbon,2,2,2,1, |
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| 282 | s iim,jjp1,2,llm,apppm,bpppm,0.01,6400000, |
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| 283 | s fill,dum,220.) |
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| 284 | |
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| 285 | c---------------------------------------------------------------------- |
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| 286 | c Monotonic PPM |
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| 287 | c---------------------------------------------------------------------- |
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| 288 | else if (iadv(iq).eq.16) then |
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| 289 | c Ss-prg PPM3d de Lin |
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| 290 | call ppm3d(1,qppm(1,1,iq), |
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| 291 | s psppm,psppm, |
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| 292 | s unatppm,vnatppm,fluxwppm,dtbon,3,3,3,1, |
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| 293 | s iim,jjp1,2,llm,apppm,bpppm,0.01,6400000, |
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| 294 | s fill,dum,220.) |
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| 295 | c--------------------------------------------------------------------- |
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| 296 | |
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| 297 | c--------------------------------------------------------------------- |
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| 298 | c Semi Monotonic PPM |
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| 299 | c--------------------------------------------------------------------- |
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| 300 | else if (iadv(iq).eq.17) then |
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| 301 | c Ss-prg PPM3d de Lin |
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| 302 | call ppm3d(1,qppm(1,1,iq), |
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| 303 | s psppm,psppm, |
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| 304 | s unatppm,vnatppm,fluxwppm,dtbon,4,4,4,1, |
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| 305 | s iim,jjp1,2,llm,apppm,bpppm,0.01,6400000, |
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| 306 | s fill,dum,220.) |
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| 307 | c--------------------------------------------------------------------- |
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| 308 | |
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| 309 | c--------------------------------------------------------------------- |
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| 310 | c Positive Definite PPM |
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| 311 | c--------------------------------------------------------------------- |
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| 312 | else if (iadv(iq).eq.18) then |
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| 313 | c Ss-prg PPM3d de Lin |
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| 314 | call ppm3d(1,qppm(1,1,iq), |
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| 315 | s psppm,psppm, |
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| 316 | s unatppm,vnatppm,fluxwppm,dtbon,5,5,5,1, |
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| 317 | s iim,jjp1,2,llm,apppm,bpppm,0.01,6400000, |
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| 318 | s fill,dum,220.) |
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| 319 | c--------------------------------------------------------------------- |
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| 320 | endif |
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| 321 | enddo |
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| 322 | c----------------------------------------------------------------- |
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| 323 | c Ss-prg interface PPM3d-LMDZ.4 |
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| 324 | c----------------------------------------------------------------- |
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| 325 | call interpost(q(1,1,iq),qppm(1,1,iq)) |
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| 326 | endif |
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| 327 | c---------------------------------------------------------------------- |
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| 328 | |
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| 329 | c----------------------------------------------------------------- |
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| 330 | c On impose une seule valeur du traceur au pôle Sud j=jjm+1=jjp1 |
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| 331 | c et Nord j=1 |
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| 332 | c----------------------------------------------------------------- |
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| 333 | |
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| 334 | c call traceurpole(q(1,1,iq),massem) |
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| 335 | |
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| 336 | c calcul du temps cpu pour un schema donne |
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| 337 | |
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| 338 | |
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| 339 | end DO |
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| 340 | |
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| 341 | 1234 CONTINUE |
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| 342 | c$OMP BARRIER |
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| 343 | |
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| 344 | ijb=ij_begin |
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| 345 | ije=ij_end |
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| 346 | |
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| 347 | c$OMP DO SCHEDULE(STATIC,OMP_CHUNK) |
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| 348 | DO l = 1, llm |
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| 349 | DO ij = ijb, ije |
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| 350 | finmasse(ij,l) = p(ij,l) - p(ij,l+1) |
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| 351 | ENDDO |
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| 352 | ENDDO |
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| 353 | c$OMP END DO |
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| 354 | |
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| 355 | CALL qminimum_loc( q, 2, finmasse ) |
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| 356 | |
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| 357 | |
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| 358 | RETURN |
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| 359 | END |
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| 360 | |
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