fvthsurf.F

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!||====================================================================
!||    fvthsurf   ../starter/source/airbag/fvthsurf.F
!||--- called by ------------------------------------------------------
!||    fvmesh0    ../starter/source/airbag/fvmesh0.F
!||====================================================================
      SUBROUTINE fvthsurf(NSEG, NTGI,SURF_ELTYP, ELTG, ITAG, SURF_ELEM)
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
#include      "com04_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER NSEG, NTGI, ELTG(*),SURF_ELTYP(*),SURF_ELEM(*)
      INTEGER ITAG(*)
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I, J, K, N, ITY
C
      itag(1:ntgi+1)=0
      DO i=1,nseg
         ity=surf_eltyp(i)
         n  =surf_elem(i)
         IF(ity == 7) n=n+numelc
         DO j=1,ntgi
            k=eltg(j)
            IF(k == n) THEN
               itag(1)=itag(1)+1
               itag(j+1)=1
            ENDIF
         ENDDO
      ENDDO
C
      RETURN
      END