[524] | 1 | ! |
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[1454] | 2 | ! $Id: addfi.f90 5272 2024-10-24 15:53:15Z abarral $ |
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[524] | 3 | ! |
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[5246] | 4 | SUBROUTINE addfi(pdt, leapf, forward, & |
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| 5 | pucov, pvcov, pteta, pq , pps , & |
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| 6 | pdufi, pdvfi, pdhfi,pdqfi, pdpfi ) |
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[1146] | 7 | |
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[5246] | 8 | USE infotrac, ONLY : nqtot |
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| 9 | USE control_mod, ONLY : planet_type |
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[5271] | 10 | USE dimensions_mod, ONLY: iim, jjm, llm, ndm |
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[5272] | 11 | USE paramet_mod_h, ONLY: iip1, iip2, iip3, jjp1, llmp1, llmp2, llmm1, kftd, ip1jm, ip1jmp1, & |
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| 12 | ip1jmi1, ijp1llm, ijmllm, mvar, jcfil, jcfllm |
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[5246] | 13 | IMPLICIT NONE |
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| 14 | ! |
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| 15 | !======================================================================= |
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| 16 | ! |
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| 17 | ! Addition of the physical tendencies |
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| 18 | ! |
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| 19 | ! Interface : |
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| 20 | ! ----------- |
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| 21 | ! |
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| 22 | ! Input : |
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| 23 | ! ------- |
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| 24 | ! pdt time step of integration |
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| 25 | ! leapf logical |
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| 26 | ! forward logical |
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| 27 | ! pucov(ip1jmp1,llm) first component of the covariant velocity |
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| 28 | ! pvcov(ip1ip1jm,llm) second component of the covariant velocity |
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| 29 | ! pteta(ip1jmp1,llm) potential temperature |
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| 30 | ! pts(ip1jmp1,llm) surface temperature |
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| 31 | ! pdufi(ip1jmp1,llm) | |
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| 32 | ! pdvfi(ip1jm,llm) | respective |
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| 33 | ! pdhfi(ip1jmp1) | tendencies |
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| 34 | ! pdtsfi(ip1jmp1) | |
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| 35 | ! |
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| 36 | ! Output : |
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| 37 | ! -------- |
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| 38 | ! pucov |
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| 39 | ! pvcov |
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| 40 | ! ph |
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| 41 | ! pts |
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| 42 | ! |
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| 43 | ! |
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| 44 | !======================================================================= |
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| 45 | ! |
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| 46 | !----------------------------------------------------------------------- |
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| 47 | ! |
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| 48 | ! 0. Declarations : |
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| 49 | ! ------------------ |
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| 50 | ! |
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| 51 | include "comgeom.h" |
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| 52 | ! |
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| 53 | ! Arguments : |
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| 54 | ! ----------- |
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| 55 | ! |
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| 56 | REAL,INTENT(IN) :: pdt ! time step for the integration (s) |
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| 57 | ! |
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| 58 | REAL,INTENT(INOUT) :: pvcov(ip1jm,llm) ! covariant meridional wind |
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| 59 | REAL,INTENT(INOUT) :: pucov(ip1jmp1,llm) ! covariant zonal wind |
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| 60 | REAL,INTENT(INOUT) :: pteta(ip1jmp1,llm) ! potential temperature |
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| 61 | REAL,INTENT(INOUT) :: pq(ip1jmp1,llm,nqtot) ! tracers |
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| 62 | REAL,INTENT(INOUT) :: pps(ip1jmp1) ! surface pressure (Pa) |
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| 63 | ! respective tendencies (.../s) to add |
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| 64 | REAL,INTENT(IN) :: pdvfi(ip1jm,llm) |
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| 65 | REAL,INTENT(IN) :: pdufi(ip1jmp1,llm) |
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| 66 | REAL,INTENT(IN) :: pdqfi(ip1jmp1,llm,nqtot) |
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| 67 | REAL,INTENT(IN) :: pdhfi(ip1jmp1,llm) |
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| 68 | REAL,INTENT(IN) :: pdpfi(ip1jmp1) |
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| 69 | ! |
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| 70 | LOGICAL,INTENT(IN) :: leapf,forward ! not used |
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| 71 | ! |
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| 72 | ! |
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| 73 | ! Local variables : |
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| 74 | ! ----------------- |
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| 75 | ! |
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| 76 | REAL :: xpn(iim),xps(iim),tpn,tps |
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| 77 | INTEGER :: j,k,iq,ij |
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| 78 | REAL,PARAMETER :: qtestw = 1.0e-15 |
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| 79 | REAL,PARAMETER :: qtestt = 1.0e-40 |
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[524] | 80 | |
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[5246] | 81 | REAL :: SSUM |
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| 82 | ! |
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| 83 | !----------------------------------------------------------------------- |
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[524] | 84 | |
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[5246] | 85 | DO k = 1,llm |
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| 86 | DO j = 1,ip1jmp1 |
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| 87 | pteta(j,k)= pteta(j,k) + pdhfi(j,k) * pdt |
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| 88 | ENDDO |
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| 89 | ENDDO |
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[524] | 90 | |
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[5246] | 91 | DO k = 1, llm |
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| 92 | DO ij = 1, iim |
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| 93 | xpn(ij) = aire( ij ) * pteta( ij ,k) |
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| 94 | xps(ij) = aire(ij+ip1jm) * pteta(ij+ip1jm,k) |
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| 95 | ENDDO |
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| 96 | tpn = SSUM(iim,xpn,1)/ apoln |
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| 97 | tps = SSUM(iim,xps,1)/ apols |
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[524] | 98 | |
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[5246] | 99 | DO ij = 1, iip1 |
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| 100 | pteta( ij ,k) = tpn |
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| 101 | pteta(ij+ip1jm,k) = tps |
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| 102 | ENDDO |
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| 103 | ENDDO |
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| 104 | ! |
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[524] | 105 | |
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[5246] | 106 | DO k = 1,llm |
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| 107 | DO j = iip2,ip1jm |
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| 108 | pucov(j,k)= pucov(j,k) + pdufi(j,k) * pdt |
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| 109 | ENDDO |
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| 110 | ENDDO |
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[524] | 111 | |
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[5246] | 112 | DO k = 1,llm |
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| 113 | DO j = 1,ip1jm |
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| 114 | pvcov(j,k)= pvcov(j,k) + pdvfi(j,k) * pdt |
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| 115 | ENDDO |
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| 116 | ENDDO |
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[524] | 117 | |
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[5246] | 118 | ! |
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| 119 | DO j = 1,ip1jmp1 |
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| 120 | pps(j) = pps(j) + pdpfi(j) * pdt |
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| 121 | ENDDO |
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[524] | 122 | |
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[5246] | 123 | if (planet_type=="earth") then |
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| 124 | ! ! earth case, special treatment for first 2 tracers (water) |
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| 125 | DO iq = 1, 2 |
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| 126 | DO k = 1,llm |
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| 127 | DO j = 1,ip1jmp1 |
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| 128 | pq(j,k,iq)= pq(j,k,iq) + pdqfi(j,k,iq) * pdt |
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| 129 | pq(j,k,iq)= AMAX1( pq(j,k,iq), qtestw ) |
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| 130 | ENDDO |
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| 131 | ENDDO |
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| 132 | ENDDO |
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[524] | 133 | |
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[5246] | 134 | DO iq = 3, nqtot |
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| 135 | DO k = 1,llm |
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| 136 | DO j = 1,ip1jmp1 |
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| 137 | pq(j,k,iq)= pq(j,k,iq) + pdqfi(j,k,iq) * pdt |
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| 138 | pq(j,k,iq)= AMAX1( pq(j,k,iq), qtestt ) |
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| 139 | ENDDO |
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| 140 | ENDDO |
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| 141 | ENDDO |
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| 142 | else |
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| 143 | ! ! general case, treat all tracers equally) |
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| 144 | DO iq = 1, nqtot |
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| 145 | DO k = 1,llm |
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| 146 | DO j = 1,ip1jmp1 |
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| 147 | pq(j,k,iq)= pq(j,k,iq) + pdqfi(j,k,iq) * pdt |
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| 148 | pq(j,k,iq)= AMAX1( pq(j,k,iq), qtestt ) |
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| 149 | ENDDO |
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| 150 | ENDDO |
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| 151 | ENDDO |
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| 152 | endif ! of if (planet_type=="earth") |
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[524] | 153 | |
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[5246] | 154 | |
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| 155 | DO ij = 1, iim |
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| 156 | xpn(ij) = aire( ij ) * pps( ij ) |
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| 157 | xps(ij) = aire(ij+ip1jm) * pps(ij+ip1jm ) |
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| 158 | ENDDO |
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| 159 | tpn = SSUM(iim,xpn,1)/apoln |
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| 160 | tps = SSUM(iim,xps,1)/apols |
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| 161 | |
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| 162 | DO ij = 1, iip1 |
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| 163 | pps ( ij ) = tpn |
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| 164 | pps ( ij+ip1jm ) = tps |
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| 165 | ENDDO |
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| 166 | |
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| 167 | |
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| 168 | DO iq = 1, nqtot |
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| 169 | DO k = 1, llm |
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[524] | 170 | DO ij = 1, iim |
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[5246] | 171 | xpn(ij) = aire( ij ) * pq( ij ,k,iq) |
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| 172 | xps(ij) = aire(ij+ip1jm) * pq(ij+ip1jm,k,iq) |
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[524] | 173 | ENDDO |
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| 174 | tpn = SSUM(iim,xpn,1)/apoln |
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| 175 | tps = SSUM(iim,xps,1)/apols |
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| 176 | |
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| 177 | DO ij = 1, iip1 |
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[5246] | 178 | pq ( ij ,k,iq) = tpn |
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| 179 | pq (ij+ip1jm,k,iq) = tps |
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[524] | 180 | ENDDO |
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[5246] | 181 | ENDDO |
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| 182 | ENDDO |
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[524] | 183 | |
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[5246] | 184 | RETURN |
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| 185 | END SUBROUTINE addfi |
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