nlocal_acc.F

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!||====================================================================
!||    nlocal_acc       ../engine/source/assembly/nlocal_acc.F
!||--- called by ------------------------------------------------------
!||    resol            ../engine/source/engine/resol.F
!||--- uses       -----------------------------------------------------
!||    nlocal_reg_mod   ../common_source/modules/nlocal_reg_mod.F
!||====================================================================
      SUBROUTINE nlocal_acc(NLOC_DMG, NODFT   ,NODLT)
C-----------------------------------------------
C   M o d u l e s
C----------------------------------------------- 
      USE nlocal_reg_mod
C------------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER NODFT, NODLT
      TYPE(nlocal_str_), TARGET :: NLOC_DMG 
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER N,NDDL,NPOS
      my_real, POINTER, DIMENSION(:) :: 
     .  f,m
C-----------------------------------------------
c     calculation of acceleration of the non-local variable
c=======================================================================
      ! Recovering forces and masses
      f => nloc_dmg%FNL(1:nloc_dmg%L_NLOC,1)
      m => nloc_dmg%MASS(1:nloc_dmg%L_NLOC)
#include      "vectorize.inc"
      ! Loop over the nodes of the subset
      DO n = nodft,nodlt
        ! Position of the first additional dof
        npos = nloc_dmg%POSI(n)
        ! Number of additional degrees of freedom
        nddl = nloc_dmg%POSI(n+1) - npos
        ! Computation of the acceleration (stored in the forces vector)
        f(npos:npos+nddl-1) = f(npos:npos+nddl-1) / m(npos:npos+nddl-1)
      ENDDO
c-----------
      RETURN
      END