tag_node_from_spring.F

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!||====================================================================
!||    tag_node_from_spring       ../starter/source/model/sets/tag_node_from_spring.F
!||--- called by ------------------------------------------------------
!||    create_node_from_element   ../starter/source/model/sets/create_node_from_element.F
!||====================================================================
      SUBROUTINE tag_node_from_spring(IXR,GEO,NUMELR,ELEM,TAGNOD,CLAUSE_NODE,IND)
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      "param_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER IXR(NIXR,*),NUMELR,TAGNOD(*),ELEM(*)
      my_real
     .      geo(npropg,*)
      INTEGER CLAUSE_NODE(*),IND
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I,II,L,NIX2,IPIDT
C=======================================================================
      DO i=1,numelr
        ii=elem(i)
        ipidt = nint(geo(12,ixr(1,ii)))
        IF (ipidt == 12 .AND. ixr(4,ii)/=0) THEN
          nix2=4
        ELSE
          nix2=3
        ENDIF
        DO l=2,nix2
          IF(tagnod(ixr(l,ii)) ==0)THEN
            tagnod(ixr(l,ii)) = 1 ! add nodes
            ind=ind+1
            clause_node(ind)=ixr(l,ii)
          ENDIF
        ENDDO
      ENDDO
C-----------
      RETURN
      END