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! $Header: /home/cvsroot/LMDZ4/libf/dyn3d/laplacien.F,v 1.1.1.1 2004/05/19 12:53:06 lmdzadmin Exp $ |
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SUBROUTINE laplacien ( klevel, teta, divgra ) |
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c |
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c P. Le Van |
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c |
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c ************************************************************ |
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c .... calcul de (div( grad )) de teta ..... |
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c ************************************************************ |
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c klevel et teta sont des arguments d'entree pour le s-prog |
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c divgra est un argument de sortie pour le s-prog |
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c |
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use dimens_m |
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use paramet_m |
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use comgeom |
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use filtreg_m, only: filtreg |
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IMPLICIT NONE |
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c |
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c |
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c ......... variables en arguments .............. |
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INTEGER, intent(in):: klevel |
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REAL teta( ip1jmp1,klevel ), divgra( ip1jmp1,klevel ) |
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c ............ variables locales .............. |
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REAL ghy(ip1jm,llm), ghx(ip1jmp1,llm) |
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c ....................................................... |
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CALL SCOPY ( ip1jmp1 * klevel, teta, 1, divgra, 1 ) |
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CALL filtreg( divgra, jjp1, klevel, 2, 1, .TRUE., 1 ) |
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CALL grad ( klevel,divgra, ghx , ghy ) |
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CALL divergf ( klevel, ghx , ghy , divgra ) |
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RETURN |
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END |