s8lagr3.F

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!||====================================================================
!||    s8lagr3   ../engine/source/elements/solid/solide8/s8lagr3.F
!||--- called by ------------------------------------------------------
!||    s8forc3   ../engine/source/elements/solid/solide8/s8forc3.F
!||====================================================================
      SUBROUTINE s8lagr3(
     1   PM,      VOL0,    RHO,     EINT,
     2   MXT,     VOLN,    RHO0,    DVOL,
     3   VD2,     NEL)
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   G l o b a l   P a r a m e t e r s
C-----------------------------------------------
#include      "mvsiz_p.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, INTENT(IN) :: NEL
      my_real PM(NPROPM,*), VOL0(*), RHO(*), EINT(*)
      my_real VOLN(MVSIZ), RHO0(MVSIZ), DVOL(MVSIZ), VD2(MVSIZ)
      INTEGER MXT(MVSIZ)
C-----------------------------------------------
      INTEGER I, MX
C-----------------------------------------------
      mx = mxt(1)
      DO i=1,nel
        rho0(i)=pm(1,mx)
      ENDDO
C
      DO i=1,nel
        dvol(i)=voln(i)-(rho0(1)/rho(i))*vol0(i)
      ENDDO
C
      DO i=1,nel
        vd2(i)=zero
        rho(i)=rho0(1)*(vol0(i)/voln(i))
        eint(i)=eint(i)*vol0(i)
      ENDDO
C
      RETURN
      END