On Thu, Jul 19, 2012 at 3:21 PM, Zhenglun (Alan) Wei <zhenglun.wei at gmail.com > wrote:
> Dear All, > I hope you're having a nice day. > I'm trying to use PETSc to program a Poisson Solver with local > refinement grid (or adaptive mesh). Is that possible? I checked DMDA > functions and found DMDASetRefinementFactor. Is this what I need to look > into? or it is only for overall refinement in Multigrid solver? > DMDA is a purely regular grid. You can check out SAMRAI or Chombo or Deal II for adaptive grid refinement. All of them can use PETSc. Matt > thanks, > Alan > -- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120719/6d2b7ffe/attachment.html>
