calcinitialflux.f File Reference

Go to the source code of this file.

Functions/Subroutines
subroutine	calcinitialflux (area, vfa, xxn, ipnei, nef, neifa, lakonf, flux)

Function/Subroutine Documentation

calcinitialflux()

subroutine calcinitialflux	(	real*8, dimension(*)	area,
		real*8, dimension(0:7,*)	vfa,
		real*8, dimension(3,*)	xxn,
		integer, dimension(*)	ipnei,
		integer	nef,
		integer, dimension(*)	neifa,
		character*8, dimension(*)	lakonf,
		real*8, dimension(*)	flux
	)

!
!     correction of v due to the balance of mass
!     the correction is in normal direction to the face
!
      implicit none
!
      character*8 lakonf(*)
!
      integer i,j,indexf,ipnei(*),ifa,nef,neifa(*),numfaces
!
      real*8 area(*),vfa(0:7,*),xxn(3,*),flux(*)
!
c$omp parallel default(none)
c$omp& shared(nef,ipnei,neifa,flux,area,vfa,xxn)
c$omp& private(i,indexf,ifa)
c$omp do
      do i=1,nef
c         indexf=ipnei(i)
c         do j=1,ipnei(i+1)-ipnei(i)
c            indexf=indexf+1
         do indexf=ipnei(i)+1,ipnei(i+1)
            ifa=neifa(indexf)
            flux(indexf)=area(ifa)*vfa(5,ifa)*
     &               (vfa(1,ifa)*xxn(1,indexf)+
     &                vfa(2,ifa)*xxn(2,indexf)+
     &                vfa(3,ifa)*xxn(3,indexf))
         enddo
c         write(*,*) 'correctvfa mass check ',i,totflux
      enddo
c$omp end do
c$omp end parallel
!  
      return