Thank you Jed. On Sat, Dec 3, 2011 at 5:09 PM, Jed Brown <jedbrown at mcs.anl.gov> wrote:
> > > On Sat, Dec 3, 2011 at 17:07, Hailong Xiao <xiaohl1986 at gmail.com> wrote: > >> So, I do not need to call the VecAssemblyBegin; and VecAssemblyEnd; >> routines in order to set the values of f? > > > Only in order set values that you do not own. > > Alternatively, you can set values in a local vector and > DMDALocalToGlobalBegin/End. > -- Hailong -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20111203/8218305b/attachment.htm>
