On 09.12.2011 16:58, Matthew Knepley wrote: > On Fri, Dec 9, 2011 at 9:44 AM, Alexander Grayver > <agrayver at gfz-potsdam.de <mailto:agrayver at gfz-potsdam.de>> wrote: > > Hello, > > Sorry for dummy question, but what are options for parallel ILU in > petsc? Which packages are best for big sparse matrices (>= 10^6)? > Where do I start from? > > > http://www.mcs.anl.gov/petsc/petsc-dev/docs/linearsolvertable.html > > I generally recommend against parallel ILU, but Hypre has it.
Why? > > Matt > > Regards, > Alexander > > > > > -- > 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/20111209/0b9f6542/attachment.htm>
