Just allocate so rows always have even length and don't compact out that padding in MatAssemblyEnd. But it's true that padding is a tricky issue because the indices should always be sorted without duplicates.
Jed On Oct 7, 2010 3:03 AM, "Barry Smith" <bsmith at mcs.anl.gov> wrote: On Oct 6, 2010, at 8:00 PM, Jed Brown wrote: > Alright, same model as MATCRL and CSRPERM. Would be... If you are going to force each new row to be 16 byte aligned you are going to need a copy don't you anyway? Barry > > Jed > > >> On Oct 7, 2010 2:50 AM, "Barry Smith" <bsmith at mcs.anl.gov> wrote: >> >> >> Ma... -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20101007/220e1424/attachment.html>
