fequilibre.F

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!||====================================================================
!||    fequilibre   ../engine/source/elements/shell/fequilibre.F
!||--- called by ------------------------------------------------------
!||    resol        ../engine/source/engine/resol.F
!||====================================================================
      SUBROUTINE fequilibre(A,FZERO,IXC,IXTG)
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  IXC(NIXC,*),IXTG(NIXTG,*)
C     REAL
      my_real
     .         a(3,*),fzero(3,4,*)
C------------------------------------------------------
C   L o c a l   V a r i a b l e s
C------------------------------------------------------
      INTEGER  I,J,K,L, WA(NUMNOD)
C------------------------------------------------------
C   S o u r c e   L i n e s
C------------------------------------------------------
      DO i=1,numnod
        wa(i)=0
      ENDDO
C------------------------------------------------------
C   I m p l i c a t i o n   d e s   n o e u d s
C------------------------------------------------------
      DO j=1,4
        DO i=1,numelc
          k=ixc(j+1,i)
          wa(k)=wa(k)+1
        ENDDO
      ENDDO
      DO j=1,3
        DO i=1,numeltg
          k=ixtg(j+1,i)
          wa(k)=wa(k)+1
        ENDDO
      ENDDO
C------------------------------------------------------
C   M i s e   a   0   d e   F Z E R O
C------------------------------------------------------
      DO j=1,4
        DO l=1,3
          DO i=1,(numelc+numeltg)
            fzero(l,j,i) = zero
          ENDDO
        ENDDO
      ENDDO
C------------------------------------------------------
C   S h e l l   4 N
C------------------------------------------------------
      DO j=1,4
        DO l=1,3
          DO i=1,numelc 
            k=ixc(j+1,i)
            fzero(l,j,i)=a(l,k)/wa(k)
          ENDDO
        ENDDO
      ENDDO
C------------------------------------------------------
C   S h e l l   3 N
C------------------------------------------------------
      DO j=1,3
        DO l=1,3
          DO i=1,numeltg
            k=ixtg(j+1,i)
            fzero(l,j,(i+numelc))=a(l,k)/wa(k)
          ENDDO
        ENDDO
      ENDDO
C------------------------------------------------------
C   M i s e   a   0   d e s   a c c e l e r a t i o n s
C------------------------------------------------------
      DO j=1,4
        DO l=1,3
          DO i=1,numelc 
            k=ixc(j+1,i)
            a(l,k) = zero
          ENDDO
        ENDDO
      ENDDO
C
      DO j=1,3
        DO l=1,3
          DO i=1,numeltg
            k=ixtg(j+1,i)
            a(l,k) = zero
          ENDDO
        ENDDO
      ENDDO
C
      RETURN
      END