On Thu, May 12, 2011 at 10:48, martin flehmig < s4245690 at mailbox.tu-dresden.de> wrote:
> is it possible to dictate how many rows a process owns on a matrix? > > For example: > A is a square matrix with 10 rows/columns. There are two processes. cpu0 > should own rows 0-7 and cpu1 the others. > See the "m" and "n" arguments: http://www.mcs.anl.gov/petsc/petsc-as/snapshots/petsc-dev/docs/manualpages/Mat/MatSetSizes.html -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20110512/0fe91165/attachment.htm>
