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module addfi_m |
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IMPLICIT NONE |
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contains |
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SUBROUTINE addfi(ucov, vcov, teta, q, dufi, dvfi, dtetafi, dqfi) |
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! From dyn3d/addfi.F, v 1.1.1.1 2004/05/19 12:53:06 |
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! Addition of the physical tendencies |
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USE comconst, ONLY: dtphys |
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USE comgeom, ONLY: aire, apoln, apols |
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USE dimens_m, ONLY: iim, jjm, llm, nqmx |
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! First and second components of the covariant velocity: |
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REAL, intent(inout):: ucov((iim + 1) * (jjm + 1), llm) |
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REAL, intent(inout):: vcov((iim + 1) * jjm, llm) |
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REAL, intent(inout):: teta((iim + 1) * (jjm + 1), llm) |
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! potential temperature |
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real, intent(inout):: q((iim + 1) * (jjm + 1), llm, nqmx) |
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! Tendencies: |
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REAL, intent(in):: dufi((iim + 1) * (jjm + 1), llm) |
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REAL, intent(in):: dvfi((iim + 1) * jjm, llm) |
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real, intent(in):: dtetafi((iim + 1) * (jjm + 1), llm) |
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REAL, intent(in):: dqfi((iim + 1) * (jjm + 1), llm, nqmx) |
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! Local variables : |
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REAL xpn(iim), xps(iim), tpn, tps |
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INTEGER j, k, iq, ij |
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REAL, PARAMETER:: qtestw = 1e-15, qtestt = 1e-40 |
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!----------------------------------------------------------------------- |
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teta = teta + dtetafi * dtphys |
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DO k = 1, llm |
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DO ij = 1, iim |
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xpn(ij) = aire(ij) * teta(ij , k) |
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xps(ij) = aire(ij+(iim + 1) * jjm) * teta(ij+(iim + 1) * jjm, k) |
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ENDDO |
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tpn = SUM(xpn)/ apoln |
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tps = SUM(xps)/ apols |
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DO ij = 1, iim + 1 |
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teta(ij , k) = tpn |
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teta(ij+(iim + 1) * jjm, k) = tps |
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ENDDO |
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ENDDO |
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DO k = 1, llm |
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DO j = iim + 2, (iim + 1) * jjm |
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ucov(j, k)= ucov(j, k) + dufi(j, k) * dtphys |
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ENDDO |
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ENDDO |
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vcov = vcov + dvfi * dtphys |
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DO iq = 1, 2 |
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DO k = 1, llm |
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DO j = 1, (iim + 1) * (jjm + 1) |
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q(j, k, iq)= q(j, k, iq) + dqfi(j, k, iq) * dtphys |
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q(j, k, iq)= MAX(q(j, k, iq), qtestw) |
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ENDDO |
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ENDDO |
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ENDDO |
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DO iq = 3, nqmx |
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DO k = 1, llm |
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DO j = 1, (iim + 1) * (jjm + 1) |
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q(j, k, iq)= q(j, k, iq) + dqfi(j, k, iq) * dtphys |
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q(j, k, iq)= MAX(q(j, k, iq), qtestt) |
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ENDDO |
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ENDDO |
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ENDDO |
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DO iq = 1, nqmx |
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DO k = 1, llm |
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DO ij = 1, iim |
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xpn(ij) = aire(ij) * q(ij , k, iq) |
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xps(ij) = aire(ij+(iim + 1) * jjm) * q(ij+(iim + 1) * jjm, k, iq) |
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ENDDO |
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tpn = SUM(xpn)/apoln |
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tps = SUM(xps)/apols |
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DO ij = 1, iim + 1 |
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q(ij , k, iq) = tpn |
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q(ij+(iim + 1) * jjm, k, iq) = tps |
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ENDDO |
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ENDDO |
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ENDDO |
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END SUBROUTINE addfi |
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end module addfi_m |
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