check_surf.F

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!||====================================================================
!||    check_surf     ../starter/source/groups/check_surf.F
!||--- called by ------------------------------------------------------
!||    lectur         ../starter/source/starter/lectur.F
!||--- uses       -----------------------------------------------------
!||    message_mod    ../starter/share/message_module/message_mod.F
!||====================================================================
      SUBROUTINE check_surf(IGRSURF)
C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------
      USE message_mod
      USE groupdef_mod
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-----------------------------------------------
      TYPE (SURF_)   , DIMENSION(NSURF)   :: IGRSURF
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I, J, K, NSEG
C-----------------------------------------------
C   S o u r c e   L i n e s
C-----------------------------------------------
        ! IGRSURF(I)%ISH4N3N = 1 FOR SURFACE COMPOSED OF SHELL ELEMS
        DO i=1,nsurf
          nseg = igrsurf(i)%NSEG
          igrsurf(i)%ISH4N3N = 1
            DO j = 1,nseg
              k = igrsurf(i)%ELTYP(j)
              IF(k /= 3 .AND. k /= 7) THEN
                 igrsurf(i)%ISH4N3N = 0
                 cycle
              ENDIF
            ENDDO
        ENDDO
C-----------------------------------------------
      RETURN
      END