w_rbyk.F

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!||====================================================================
!||    w_rbyk      ../starter/source/restart/ddsplit/w_rbyk.F
!||--- called by ------------------------------------------------------
!||    ddsplit     ../starter/source/restart/ddsplit/ddsplit.F
!||--- calls      -----------------------------------------------------
!||    nlocal      ../starter/source/spmd/node/ddtools.F
!||====================================================================
      SUBROUTINE w_rbyk(NPBY,LPBY,NODLOCAL,PROC,NSLARB_L,LEN_IA)
C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------
 
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"
#include      "param_c.inc"
#include      "tabsiz_c.inc"
#include      "lagmult.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER  PROC, LEN_IA, NSLARB_L, NODLOCAL(*),
     .         NPBY(NNPBY,*), LPBY(*)
C-----------------------------------------------
C   F u n c t i o n
C-----------------------------------------------
      INTEGER  NLOCAL
      EXTERNAL nlocal
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER NSL, K, KK, N, NN, NSL_L, J, M, ILP
      INTEGER, DIMENSION(:), ALLOCATABLE :: LPBY_L
      INTEGER, DIMENSION(:,:), ALLOCATABLE :: NPBY_L
C
! -------------------------
!     allocate 1d array
      ALLOCATE( lpby_l(nslarb_l) )
!     allocate 2d array
      ALLOCATE( npby_l(nnpby,nrbykin) )
! -------------------------
      ilp = 0
      k = 0
      DO n = 1, nrbykin
        DO j = 3, nnpby
          npby_l(j,n) = npby(j,n)
        ENDDO
        npby_l(11,n)=ilp
C
        nsl=npby(2,n)
        npby_l(19,n) = nsl
        nsl_l = 0
        DO kk = 1, nsl
          nn = lpby(k+kk)
          IF(nlocal(nn,proc+1)==1)THEN
            nsl_l = nsl_l + 1
            lpby_l(nsl_l+ilp) = nodlocal(nn)
          ENDIF
        ENDDO
        npby_l(2,n) = nsl_l
        m = npby(1,n)
C Skip useless rigid bodies
        IF(nsl_l==0.AND.nlocal(m,proc+1)==0)THEN
          npby_l(1,n) = -m
        ELSE
          npby_l(1,n) = nodlocal(m)
        ENDIF
        k = k + nsl
        ilp = ilp + nsl_l
      ENDDO
C
      CALL write_i_c(npby_l,nnpby*nrbykin)
 
C write RBY LAG
      IF(nrbylag > 0 .AND. proc == 0) THEN
        k = slpby
        DO n = nrbykin+1, nrbykin+nrbylag
          m = npby(1,n)
          IF(m /= 0)npby(1,n)=nodlocal(m)
          nsl=npby(2,n)
          DO kk = 1, nsl
            nn = lpby(k+kk)
            IF(nn /= 0)lpby(k+kk) = nodlocal(nn)
          END DO
          k = k + 3*nsl
        END DO
        CALL write_i_c(npby(1,nrbykin+1),nnpby*nrbylag)
      END IF
 
      CALL write_i_c(lpby_l,nslarb_l)
      len_ia = len_ia + nnpby*nrbykin + nslarb_l
 
      IF(nrbylag > 0 .AND. proc == 0) THEN
        CALL write_i_c(lpby(slpby+1),slpbyl)
        len_ia = len_ia + nnpby*nrbylag + slpbyl
      END IF
C
      DEALLOCATE( lpby_l )
      DEALLOCATE( npby_l )
      RETURN
      END