On Mon, Aug 29, 2011 at 16:36, Likun Tan <likunt at andrew.cmu.edu> wrote:
> If i keep using the uncoupled small system and use ksp to solve the linear > equations sequentially, there is nowhere i can take advantage of parallel > computing. > How small are your systems? Maybe you should just create the same matrix on every processor and do a direct solve with all the right hand sides. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20110829/b89854da/attachment.htm>
