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module massbarxy_m |
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IMPLICIT NONE |
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contains |
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SUBROUTINE massbarxy(masse, massebxy) |
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! From LMDZ4/libf/dyn3d/massbarxy.F, version 1.1.1.1 2004/05/19 12:53:07 |
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! Calcule les moyennes en x et y de la masse d'air dans chaque maille. |
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! Authors: P. Le Van, F. Hourdin. |
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USE comgeom, ONLY: alpha1, alpha2, alpha3, alpha4 |
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USE dimensions, ONLY: iim, llm |
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USE paramet_m, ONLY: iip1, iip2, ip1jm, ip1jmp1 |
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REAL, intent(in):: masse(ip1jmp1, llm) |
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real, intent(out):: massebxy(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, ip1jm - 1 |
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massebxy(ij, l) = masse(ij, l) * alpha2(ij) & |
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+ masse(ij + 1, l) * alpha3(ij + 1) & |
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+ masse(ij + iip1, l) * alpha1(ij + iip1) & |
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+ masse(ij + iip2, l) * alpha4(ij + iip2) |
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end DO |
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! correction pour massebxy(iip1, j) |
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DO ij = iip1, ip1jm, iip1 |
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massebxy(ij, l) = massebxy(ij - iim, l) |
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end DO |
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end DO |
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END SUBROUTINE massbarxy |
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end module massbarxy_m |
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