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module dteta1_m |
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IMPLICIT NONE |
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contains |
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SUBROUTINE dteta1(teta, pbaru, pbarv, dteta) |
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! From LMDZ4/libf/dyn3d/dteta1.F, version 1.1.1.1, 2004/05/19 12:53:06 |
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! Authors: P. Le Van, F. Forget |
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! Calcul du terme de convergence horizontale du flux d'enthalpie |
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! potentielle. |
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USE dimens_m, ONLY: iim, llm |
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USE paramet_m, ONLY: iip1, iip2, ip1jm, ip1jmp1, jjp1 |
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USE filtreg_m, ONLY: filtreg |
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REAL, intent(in):: teta(ip1jmp1, llm) |
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REAL, intent(in):: pbaru(ip1jmp1, llm), pbarv(ip1jm, llm) |
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REAL, intent(out):: dteta(ip1jmp1, llm) |
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! Local: |
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INTEGER l, ij |
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REAL hbyv(ip1jm, llm), hbxu(ip1jmp1, llm) |
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!---------------------------------------------------------------- |
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DO l = 1, llm |
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DO ij = iip2, ip1jm - 1 |
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hbxu(ij, l) = pbaru(ij, l) * 0.5 * (teta(ij, l) + teta(ij + 1, l)) |
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end DO |
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DO ij = iip1+ iip1, ip1jm, iip1 |
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hbxu(ij, l) = hbxu(ij - iim, l) |
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end DO |
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DO ij = 1, ip1jm |
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hbyv(ij, l)= pbarv(ij, l) * 0.5 * (teta(ij, l) + teta(ij + iip1, l)) |
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end DO |
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end DO |
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CALL convflu(hbxu, hbyv, llm, dteta) |
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! stockage dans dh de la convergence horizontale filtrée du flux |
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! d'enthalpie potentielle |
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CALL filtreg(dteta, jjp1, llm, 2, 2, .true.) |
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END SUBROUTINE dteta1 |
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end module dteta1_m |