create_iau6.f File Reference

Go to the source code of this file.

Functions/Subroutines
subroutine	create_iau6 (nef, ipnei, neiel, jq, irow, nzs, iau6, lakonf)

Function/Subroutine Documentation

create_iau6()

subroutine create_iau6	(	integer, intent(in)	nef,
		integer, dimension(*), intent(in)	ipnei,
		integer, dimension(*), intent(in)	neiel,
		integer, dimension(*), intent(in)	jq,
		integer, dimension(*), intent(in)	irow,
		integer, intent(in)	nzs,
		integer, dimension(6,*), intent(inout)	iau6,
		character*8, dimension(*)	lakonf
	)

!
!     sets up a field of pointers iau6(j,i) for neighbor j of
!     element (cell) i (for CFD-applications) into field auv,aup,aut
!
      implicit none
!
      character*8 lakonf(*)
!
      integer nef,ipnei(*),neiel(*),jq(*),irow(*),nzs,iau6(6,*),
     &  numfaces,id,i,j,iel,indexf
!
      intent(in) nef,ipnei,neiel,jq,irow,nzs
!
      intent(inout) iau6
!
      do i=1,nef
         indexf=ipnei(i)
!
         do j=1,ipnei(i+1)-ipnei(i)
            indexf=indexf+1
            iel=neiel(indexf)
            if(iel.eq.0) cycle
            if(i.gt.iel) then
               call nident(irow(jq(iel)),i,jq(iel+1)-jq(iel),id)
               iau6(j,i)=jq(iel)+id-1
            elseif(i.lt.iel) then
               call nident(irow(jq(i)),iel,jq(i+1)-jq(i),id)
               iau6(j,i)=nzs+jq(i)+id-1
            endif
         enddo
      enddo
!     
      return