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module massbar_m |
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IMPLICIT NONE |
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contains |
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SUBROUTINE massbar(masse, massebx, masseby) |
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! From LMDZ4/libf/dyn3d/massbar.F, version 1.1.1.1, 2004/05/19 12:53:05 |
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! Authors: P. Le Van, F. Hourdin. |
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! Calcule les moyennes en x et y de la masse d'air dans chaque |
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! maille. Cf. "inigeom.txt" et "massbar.txt". |
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USE comgeom, ONLY: alpha1p2, alpha1p4, alpha2p3, alpha3p4 |
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USE dimensions, ONLY: iim, llm |
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USE paramet_m, ONLY: iip1, ip1jm, ip1jmp1 |
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REAL, intent(in):: masse(ip1jmp1, llm) |
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real, intent(out):: massebx(ip1jmp1, llm), masseby(ip1jm, llm) |
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! Local: |
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integer l, ij |
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!-------------------------------------------------------------- |
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DO l = 1, llm |
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DO ij = 1, ip1jmp1 - 1 |
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massebx(ij, l) = masse(ij, l) * alpha1p2(ij) + & |
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masse(ij+1, l) * alpha3p4(ij+1) |
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ENDDO |
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! correction pour massebx(iip1, j) |
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! massebx(iip1, j)= massebx(1, j) |
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DO ij = iip1, ip1jmp1, iip1 |
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massebx(ij, l) = massebx(ij - iim, l) |
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ENDDO |
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DO ij = 1, ip1jm |
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masseby(ij, l) = masse(ij, l) * alpha2p3(ij) + & |
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masse(ij+iip1, l) * alpha1p4(ij+iip1) |
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ENDDO |
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end DO |
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END SUBROUTINE massbar |
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end module massbar_m |
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